1 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3 * cp-tree.h (perform_integral_promotions): Remove.
4 (default_conversion): Add.
6 2005-03-22 Mark Mitchell <mark@codesourcery.com>
8 * parser.c (cp_parser_warn_min_max): New function.
9 (cp_parser_binary_expression): Use it.
10 (cp_parser_assignment_operator_opt): Likewise.
11 (cp_parser_operator): Likewise.
13 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
16 * decl.c (start_preparsed_function): Robustify.
18 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
21 * parser.c (cp_parser_class_head): Return NULL_TREE when
22 encountering a redefinition.
24 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
28 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
31 2005-03-21 Paolo Carlini <pcarlini@suse.de>
35 * init.c (emit_mem_initializers): Don't crash on undefined
38 2005-03-21 Paolo Carlini <pcarlini@suse.de>
41 * semantics.c (finish_stmt_expr_expr): Return immediately
42 if error_operand_p (expr).
44 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
46 * cp-tree.h (lvalue_or_else, lvalue_p): New.
47 * typeck.c (lvalue_or_else): New. Call lvalue_error.
49 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
52 * decl.c (decls_match): Compare context of VAR_DECL.
54 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
57 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
58 Check the return value of cp_parser_nested_name_specifier.
60 2005-03-18 Paolo Carlini <pcarlini@suse.de>
63 * parser.c (cp_parser_diagnose_invalid_type_name):
64 Check TYPE_BINFO (current_class_type) before attempting
65 to emit inform messages.
67 2005-03-17 Paolo Carlini <pcarlini@suse.de>
70 * cp-tree.h (grok_op_properties): Change return type to void.
71 * decl.c (grok_op_properties): Return early - don't check the
72 arity - in case of a static member or an operator that cannot
73 be non-member; tidy a bit.
75 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
78 * pt.c (contains_dependent_cast_p): Remove.
79 (fold_non_dependent_expr): Don't use it.
80 (value_dependent_expression_p): Use a switch statement.
81 reference_exprs can be dependent.
83 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
87 * name-lookup.c (pushtag): Skip template parameter scope when
88 scope is ts_global. Don't push tag into template parameter
90 * pt.c (instantiate_class_template): Reorder friend class
91 template substitution to handle non-dependent friend class
92 that hasn't been previously declared.
94 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
96 Friend class name lookup 5/n
98 * cp-tree.h (pushtag): Adjust declaration.
99 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
101 (xref_tag): Adjust call to pushtag. Make hidden class visible.
102 (start_enum): Adjust call to pushtag.
103 * name-lookup.c (ambiguous_decl): Ignore hidden names.
104 (qualify_lookup): Change return type to bool.
105 (hidden_name_p): New function.
106 (lookup_namespace_name, unqualified_namespace_lookup,
107 lookup_name_real): Use it.
108 (lookup_type_scope): Update comments.
109 (maybe_process_template_type_declaration): Change parameter name
110 from globalize to is_friend.
111 (pushtag): Change globalize parameter of type int to tag_scope.
112 Hide name if introduced by friend declaration.
113 * name-lookup.h (hidden_name_p): Add declaration.
114 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
116 * pt.c (push_template_decl_real): Make hidden class template
118 (lookup_template_class, instantiate_class_template): Adjust call
120 * semantics.c (begin_class_definition): Likewise.
121 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
122 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
125 2005-03-13 Mark Mitchell <mark@codesourcery.com>
128 * pt.c (determine_specialization): Reject non-specializations.
130 2005-03-11 Per Bothner <per@bothner.com>
132 * cp-tree.h (struct cp_declarator): New id_loc field.
133 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
134 location using c_lex_with_flags, instead of input_location.
135 (cp_parser_direct_declarator): Set declarator's id_loc from
138 2005-03-10 Jakub Jelinek <jakub@redhat.com>
140 PR c++/18384, c++/18327
141 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
142 and index. Convert max_index to size_type_node if it isn't
145 2005-03-09 Mark Mitchell <mark@codesourcery.com>
148 * pt.c (tsubst_decl): Apply array-to-pointer and
149 function-to-pointer conversions to function arguments.
150 (regenerate_decl_from_template): Likewise.
152 2005-03-09 Paolo Carlini <pcarlini@suse.de>
155 * decl.c (complete_array_type): In pedantic mode, return
156 3 for an empty initializer list as the initializer for an
157 array of unknown bound (8.5.1/4).
158 (maybe_deduce_size_from_array_init): Fix final test to use
161 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
164 * pt.c (contains_dependent_cast_p): New.
165 (fold_non_dependent_expr): Call it.
167 2005-03-08 Mark Mitchell <mark@codesourcery.com>
170 * cp-tree.h (target_type): Remove.
171 * decl.c (layout_var_decl): Remove #if 0'd code.
172 (cp_finish_decl): Remove dead code.
173 * init.c (build_vec_init): When determining whether or not the
174 element type has an asignment operator, look through all array
176 * typeck.c (target_type): Remove.
178 2005-03-07 Mark Mitchell <mark@codesourcery.com>
180 * class.c (finish_struct_1): Do not warn about non-virtual
181 destructors in Java classes.
183 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
186 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
187 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
189 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
190 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
191 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
194 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
196 * name-lookup.c (push_overloaded_decl): Don't error if the new
197 decl matches the old one.
198 * decl.c (redeclaration_error_message): Likewise.
200 2005-03-01 Per Bothner <per@bothner.com>
202 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
203 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
205 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
208 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
211 * cp-tree.g (THUNK_TARGET): Expand comment.
212 * method.c (use_thunk): Make sure we also use the target, if that
215 2005-02-27 Jakub Jelinek <jakub@redhat.com>
218 * decl.c (cxx_comdat_group): Put thunks for
219 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
220 comdat group as the thunk target.
222 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
224 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
225 parser.c: Fix comment typo(s).
227 2005-02-24 Jakub Jelinek <jakub@redhat.com>
230 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
231 initializes a char/wchar_t array.
233 2005-02-23 Mark Mitchell <mark@codesourcery.com>
236 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
237 with internal linkage.
239 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
241 * decl.c (grokvardecl): Don't exempt anonymous types from having
242 linkage for variables that have linkage other than "C".
244 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
246 * cp-objcp-common.h, error.c: Update copyright.
248 2005-02-22 Mark Mitchell <mark@codesourcery.com>
251 * decl.c (start_decl_1): Don't clear TREE_READONLY.
252 (cp_finish_decl): Likewise.
253 (complete_vars): Call cp_apply_type_quals_to_decl.
254 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
255 cases where that's not valid.
258 * init.c (integral_constant_value): Iterate if the value of a decl
259 is itself a constant.
262 * parser.c (cp_parser_class_head): Check for redefintions here.
263 * semantics.c (begin_class_definition): Not here.
266 * decl2.c (build_anon_union_vars): Add type parameter.
267 (finish_anon_union): Pass it.
270 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
271 Handle STATEMENT_LIST.
274 * parser.c (cp_parser_direct_declarator): Always complain about
275 non-constant array bounds when in a function scope.
276 * semantics.c (finish_id_expression): Do not mark dependent names
279 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
283 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
284 * decl.c (grokdeclarator): Pedwarn about qualifying a function
286 Add qualifiers when declaring a typedef of a function type.
287 Member function pointers pick up the qualifiers of the typedef
288 used to declare them.
289 Don't complain about creating cv-qualified function types.
290 Complain about qualified function typedefs that are used to
291 declare non-static member functions or free functions.
292 Use cp_apply_type_quals_to_decl.
293 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
294 (grokclassfn): Use cp_apply_type_quals_to_decl.
295 * error.c (dump_type_suffix): Print qualifiers for function
297 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
298 (tsubst): When substituting a function type into a member
299 pointer type, pass along the qualifiers.
300 (unify): Unify member pointers to member function pointers.
301 * tree.c (cp_build_qualified_type_real): Function types may be
302 qualified. This includes restrict qualifiers.
303 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
304 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
305 added to function types.
307 2005-02-20 Zack Weinberg <zack@codesourcery.com>
310 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
311 c_common_to_target_charset. Delete bogus comment.
313 2005-02-18 Richard Henderson <rth@redhat.com>
316 * except.c (do_get_exception_ptr): New.
317 (expand_start_catch_block): Use it.
319 2005-02-19 Jakub Jelinek <jakub@redhat.com>
321 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
322 if type is not error_mark_node.
324 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
327 * decl2.c (grokfield): Do not apply attributes to template parameters
328 as they are ignored by tsubst anyway.
330 2005-02-18 Jakub Jelinek <jakub@redhat.com>
333 * decl.c (start_decl_1): Clear TREE_READONLY flag if
334 its type has TYPE_NEEDS_CONSTRUCTING.
335 (complete_vars): Likewise.
337 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
340 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
341 template along with TYPE_SIZE.
344 * semantics.c (perform_deferred_access_checks): Use
345 get_deferred_access_checks to get the top of the stack.
347 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
350 * class.c (add_implicitly_declared_members, check_field_decl)
351 (check_field_decls, check_bases): Remove arguments, tests and
352 assignments of cant_have_default_ctor-related variables.
354 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
356 * decl2.c (mark_used): Set the source location of the used decl to
357 the current input location here...
358 * method.c (synthesize_method): ... not here. Set input_location
359 from the decl instead.
361 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
364 * parser.c (cp_parser_late_parsing_for_member): Use
365 current_function_decl as scope to push to and from.
368 * pt.c (check_explicit_specialization): Make sure namespace
369 binding lookup found an overloaded function.
370 (lookup_template_function): Just assert FNS is an overloaded
374 * decl.c (grokdeclarator): Check for error mark node in ptrmem
377 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
380 * decl.c (redeclaration_error_message): Report redefinition of
381 pure virtual function.
383 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
386 * class.c (build_simple_base_path): Build the component_ref
388 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
389 rather than using lookup_base.
390 * search.c (dfs_walk_once): Add non-recursive assert check.
391 * typeck.c (build_class_member_access_expr): It is possible for
392 the member type to be both const and volatile.
394 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
398 * pt.c (maybe_check_template_type): Remove.
399 * cp-tree.h (maybe_check_template_type): Remove prototype.
400 * name-lookup.c (maybe_process_template_type_declaration): Don't
401 use maybe_check_template_type.
403 2005-02-11 Richard Henderson <rth@redhat.com>
406 * pt.c (get_mostly_instantiated_function_type): Save and restore
407 flag_access_control instead of push/pop_access_scope.
409 2005-02-10 Mark Mitchell <mark@codesourcery.com>
412 * decl.c (reshape_init): Issue warnings about missing braces.
414 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
416 * cp-tree.def, except.c, ptree.c: Update copyright.
418 2005-02-09 Mark Mitchell <mark@codesourcery.com>
421 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
422 attempting name lookup.
424 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
427 * call.c (initialize_reference): Robustify.
430 * decl.c (grokdeclarator): Check for invalid use of destructor
434 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
435 names with invalid types.
438 * parser.c (cp_parser_direct_declarator): Allow type-dependent
439 expressions as array bounds.
442 * parser.c (cp_parser_attributes_list): Allow empty lists.
444 2005-02-08 Mark Mitchell <mark@codesourcery.com>
447 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
448 (check_bases): Give warnings about a base class with a
449 non-virtual destructor, even if it is implicit.
450 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
451 (maybe_warn_about_overly_private_class): Don't use
453 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
454 (check_for_override): Give it external linkage.
455 (add_implicitly_declared_members): Generate destructors lazily.
456 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
458 (check_bases_and_members): Call check_methods before
460 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
462 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
463 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
464 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
465 (lang_type_class): Add lazy_destructor.
466 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
467 (CLASSTYPE_DESTRUCTORS): Robustify.
468 (TYPE_HAS_DESTRUCTOR): Remove.
469 (check_for_override): Declare.
470 (build_vbase_delete): Remove.
471 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
473 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
474 * except.c (dtor_nothrow): Lazily create destructors if necessary.
475 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
476 * init.c (build_delete): Lazily create destructors, if necessary.
477 (build_vbase_delete): Remove.
478 * method.c (locate_dtor): Simplify.
479 (implicitly_declare_fn): Add support for destructors.
480 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
482 * pt.c (check_explicit_specialization): Don't use
484 (instantiate_class_template): Likewise.
485 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
486 * rtti.c (emit_support_tinfos): Robustify.
487 * search.c (lookup_fnfields_1): Lazily create destructors.
488 * typeck.c (build_class_member_access_expr): Remove
489 PSEUDO_DTOR_EXPR handling.
490 (lookup_destructor): Likewise.
492 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
494 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
497 2005-02-07 Mark Mitchell <mark@codesourcery.com>
499 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
500 on boolean variables.
501 (cp_lexer_stop_debugging): Likewise.
503 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
506 * parser.c (cp_parser_pure_specifier): Emit a specific error
507 message with an invalid pure specifier.
508 * decl2.c (grok_function_init): Remove.
509 (grokfield): An initializer for a method is a always a pure
512 2005-02-02 Matt Austern <austern@apple.com>
515 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
516 * parser.c (cp_parser_postfix_expression): Accept function call in
517 constant expression if builtin_valid_in_constant_expr_p is true
519 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
520 * semantics.c (finish_id_expression): Accept function call in constant
521 expression if builtin_valid_in_constant_expr_p is true for that
523 * tree.c (builtin_valid_in_constant_expr_p): New.
525 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
528 * pt.c (check_instantiated_args): Improve error message.
529 Fix logic when to print its second part.
531 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
533 * cp-tree.h (complete_type_or_else): Remove macro.
534 (complete_type_or_diagnostic): Rename to complete_type_or_else
535 and remove last argument.
536 * typeck.c (complete_type_or_diagnostic): Rename to
537 complete_type_or_else and remove last argument.
539 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
541 * cp-tree.h (commonparms): Remove prototype.
542 (convert_arguments): Likewise.
543 (PFN_FROM_PTRMEMFUNC): Remove.
544 * typeck.c (commonparms): Make static.
545 (convert_arguments): Add prototype. Make static.
546 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
548 2005-01-31 Mark Mitchell <mark@codesourcery.com>
550 * parser.c (cp_parser_primary_expression): Don't complain about
551 floating-point literals in integral constant expressions when
554 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
556 * parser.c (cp_parser_template_id): Revert comment patch too.
561 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
562 Issue an error when creating the template id.
563 * pt.c (fn_type_unification): Return early if the explicit
564 template arg list is an error_mark_node.
566 2005-01-31 Mark Mitchell <mark@codesourcery.com>
568 * decl.c (build_enumerator): Do not issue duplicate error messages
569 about invalid enumeration constants.
570 * parser.c (cp_parser_non_integral_constant_expression): Always
571 set parser->non_integral_constant_expression_p.
572 (cp_parser_primary_expression): Add cast_p parameter. Issue
573 errors about invalid uses of floating-point literals in
575 (cp_parser_postfix_expression): Add cast_p parameter.
576 (cp_parser_open_square_expression): Pass it.
577 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
578 (cp_parser_unary_expression): Likewise.
579 (cp_parser_new_placement): Pass it.
580 (cp_parser_direct_new_declarator): Likewise.
581 (cp_parser_new_initializer): Likewise.
582 (cp_parser_cast_expression): Add cast_p parameter.
583 (cp_parser_binary_expression): Likewise.
584 (cp_parser_question_colon_clause): Likewise.
585 (cp_parser_assignment_expression): Likewise.
586 (cp_parser_expression): Likewise.
587 (cp_parser_constant_expression): If an integral constant
588 expression is invalid, return error_mark_node.
589 (cp_parser_expression_statement): Pass cast_p.
590 (cp_parser_condition): Likewise.
591 (cp_parser_iteration_statement): Likewise.
592 (cp_parser_jump_statement): Likewise.
593 (cp_parser_mem_initializer): Likewise.
594 (cp_parser_template_argument): Likewise.
595 (cp_parser_parameter_declaration): Likewise.
596 (cp_parser_initializer): Likewise.
597 (cp_parser_throw_expression): Likewise.
598 (cp_parser_attribute_list): Likewise.
599 (cp_parser_simple_cast_expression): Likewise.
600 (cp_parser_functional_cast): Likewise.
601 (cp_parser_late_parsing_default_args): Likewise.
602 (cp_parser_sizeof_operand): Save/restore
603 non_integral_constant_expression_p.
605 2005-01-31 Mike Stump <mrs@apple.com>
607 * parser.c (cp_lexer_new_main): Get the first token, first, before
610 2005-01-31 Mark Mitchell <mark@codesourcery.com>
612 * decl.c (start_decl): Add missing parentheses.
614 2005-01-30 Mark Mitchell <mark@codesourcery.com>
617 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
618 * decl.c (duplicate_decls): Do not discard
619 DECL_IMPLICIT_INSTANTIATION when merging declarations.
620 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
621 variables that do not have DECL_USE_TEMPLATE.
624 * decl.c (grokdeclarator): Refactor code so that qualified names
625 are never allowed as the declarator in a typedef.
628 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
629 builtin declarations.
632 * call.c (convert_like_real): Inline call to
633 dubious_conversion_warnings here.
634 * cp-tree.h (dubious_conversion_warnings): Remove.
635 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
636 setting TREE_NEGATED_INT.
637 * typeck.c (dubious_conversion_warnings): Remove.
640 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
643 2005-01-28 Mark Mitchell <mark@codesourcery.com>
646 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
650 * pt.c (redeclare_class_template): Robustify.
652 2005-01-27 Steven Bosscher <stevenb@suse.de>
654 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
655 instead of SWITCH_EXPR ones.
656 * pt.c (tsubst_expr): Likewise.
657 * semantics.c (begin_switch_stmt, finish_switch_cond,
658 finish_switch_stmt): Likewise.
660 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
663 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
665 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
667 * class.c (abort_fndecl_addr): New variable.
668 (build_vtbl_initializer): If we have a pure virtual function
669 share the abort function's address.
670 Include gt-cp-class.h at the end.
671 * config-lang.in (gtfiles): Add cp/class.c.
673 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
675 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
676 (pp_cxx_function_definition): Make static.
677 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
678 (pp_cxx_function_definition): Likewise.
680 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
682 * name-lookup.c (print_binding_level): Make static.
683 (constructor_name_full): Make static inline.
684 (current_decl_namespace): Make static.
685 * name-lookup.h (constructor_name_full): Remove prototype.
686 (print_binding_level): Likewise.
687 (current_decl_namespace): Likewise.
689 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
691 * decl.h (debug_bindings_indentation): Remove.
693 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
695 * typeck.c: Fix a comment typo.
697 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
700 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
702 (tsubst): Use fold_decl_constant_value in place of a bare call to
703 integral_constant_value.
705 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
707 * typeck.c (more_qualified_p): Remove.
708 * cp-tree.h: Remove the corresponding prototype.
710 2005-01-19 Matt Austern <austern@apple.com>
712 * typeck.c (comptypes): Handle return code from objc_comptypes
715 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
717 * cp-tree.h, name-lookup.h: Remove unused prototypes.
719 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
722 * semantics.c (finish_id_expression): Disable access checking for
723 already lookuped FIELD_DECL.
725 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
727 * decl.c (delete_block): Remove.
728 * cp-tree.h: Remove the corresponding prototype.
730 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
731 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
733 * cp-tree.h: Remove the corresponding prototypes.
735 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
736 cp_update_decl_after_saving, name_p): Remove.
737 * cp-tree.h: Remove the corresponding prototypes.
739 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
742 * semantics.c (finish_asm_stmt): Strip nops off
743 input memory operands.
745 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
747 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
748 typeck2.c: Update copyright.
750 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
752 * class.c (get_enclosing_class): Remove.
753 * cp-tree.h: Remove the corresponding prototypes.
755 * cvt.c (convert_lvalue): Remove.
756 * cp-tree.h: Remove the corresponding prototype.
758 * pt.c (tinst_for_decl): Remove.
759 * cp-tree.h: Remove the corresponding prototypes.
761 * tree.c (hash_chainon): Remove.
762 * cp-tree.h: Remove the corresponding prototypes.
764 2005-01-15 Jakub Jelinek <jakub@redhat.com>
767 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
768 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
770 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
772 * Make-lang.in (cp-warn): Don't append $(WERROR).
774 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
776 * cp-tree.h: Fix a comment typo.
778 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
781 * pt.c (tsubst_qualified_id): Call convert_from_reference.
783 2005-01-06 Mark Mitchell <mark@codesourcery.com>
786 * class.c (add_implicitly_declared_members): Remove dead code.
787 * decl.c (grokfndecl): Add sfk parameter. Use it do set
789 (grokdeclarator): Adjust calls to grokfndecl.
790 * method.c (implicitly_declare_fn): Improve documentation.
791 * parser.c (cp_parser_direct_declarator): Do not consider a
792 function to be a constructor if the containing class was
793 originally anonymous.
795 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
798 * search.c (lookup_field_1): Handle using declaration in
799 class template partial specialization.
801 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
804 * pt.c (push_access_scope): Handle friend defined in class.
805 (pop_access_scope): Likewise.
807 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
810 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
811 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
812 array-new handling code. Use build_x_binary_op.
814 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
817 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
818 * name-lookup.h (push_scope): Return pushed scope, not flag.
819 * name-lookup.c (push_scope): Return scope that should be popped,
821 * decl.c (start_decl): Adjust.
822 (grokfndecl): Adjust scope push and pop.
823 * decl2.c (check_classfn): Likewise.
824 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
825 cp_parser_init_declarator, cp_parser_direct_declarator,
826 cp_parser_class_specifier, cp_parser_class_head,
827 cp_parser_lookup_name,
828 cp_parser_constructor_declarator_p): Likewise.
829 * pt.c (instantiate_class_template,
830 resolve_typename_type): Likewise.
832 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
835 * parser.c (cp_parser_unqualified_id): Do not issue error message
836 for typedef-name as destructor declarator when performing an
837 uncommitted tentative parse.
839 2005-01-01 Steven Bosscher <stevenb@suse.de>
842 * decl.c (finish_function): Fix comment. Annotate the compiler
843 generated return with the current file name and line 0.
845 2004-12-31 Richard Henderson <rth@redhat.com>
848 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
849 * class.c (build_vtable): Don't conditionallize setting it
850 based on DWARF2_DEBUG.
851 (layout_class_type): Set DECL_IGNORED_P.
852 * decl2.c (get_guard): Likewise.
853 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
854 * tree.c (build_local_temp): Likewise.
856 2004-12-30 Mark Mitchell <mark@codesourcery.com>
858 * cp-tree.h (cp_declarator): Split "name" field into
859 qualifying_scope and unqualified_name.
860 * decl.c (get_scope_of_declarator): Adjust accordingly.
861 (grokdeclarator): Likewise.
862 * decl2.c (grokfield): Likewise, and adjust call to
864 * name-lookup.c (do_class_using_decl): Split "decl" into
865 "scope" and "name". Remove unnecessary code.
866 * name-lookup.h (do_class_using_decl): Adjust declaration.
867 * parser.c (make_id_declarator): Split "id" into qualifying_scope
868 and unqualified_name.
869 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
870 (cp_parser_direct_declarator): Adjust to handle the fact that
871 cp_parser_declarator_id no longer returns a SCOPE_REF.
872 (cp_parser_direct_declarator): Likewise.
873 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
875 (cp_parser_member_declaration): Adjust call to make_id_declarator.
876 (cp_parser_check_declarator_template_parameters): Do not expect a
879 * decl.c (duplicate_decls): Call ggc_free on declarations we will
880 not be needing any longer.
883 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
885 2004-12-28 Richard Henderson <rth@redhat.com>
888 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
889 constraints. Mark memory inputs addressable.
891 2004-12-27 Jason Merrill <jason@redhat.com>
893 * decl.c (expand_static_init): Don't use shortcut if
894 targetm.relaxed_ordering.
896 2004-12-27 Mark Mitchell <mark@codesourcery.com>
899 * decl.c (check_tag_decl): Robustify.
901 2004-12-23 Mark Mitchell <mark@codesourcery.com>
904 * parser.c (cp_parser_error): Issue better messages about
905 #pragma in locations where it is not permitted.
908 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
910 * cvt.c (convert_to_void): Fix typo in comment.
912 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
915 * pt.c (check_explicit_specialization): Use the argument list from
916 the definition in a template function specialization definition.
918 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
921 * pt.c (check_explicit_specialization): Use special logic to validate
922 befriended specializations.
924 2004-12-22 Mark Mitchell <mark@codesourcery.com>
926 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
929 * call.c (build_this): In templates, do not bother with
931 * typeck.c (unary_complex_lvalue): In a template, always refuse
935 * cp-gimplify.c (cp_genericize): Relax assertion.
938 * cvt.c (convert_to_void): Warn about unused values.
941 * rtti.c (emit_support_tinfos): On systems without weak symbols,
942 emit the runtime library type-info objects as non-COMDAT.
944 2004-12-21 Mark Mitchell <mark@codesourcery.com>
947 * call.c (convert_like_real): Do not permit the use of a copy
948 constructor to copy a packed field.
951 * decl.c (grokdeclarator): Return error_mark_node, not
952 void_type_node, to indicate errors.
953 * parser.c (cp_parser_template_parameter_list): Robustify.
954 (cp_parser_template_parameter): Likewise.
957 * tree.c (cp_tree_equal): Handle OVERLOAD.
959 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
961 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
962 * name-lookup.c (pushdecl_class_level): Likewise.
964 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
966 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
968 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
971 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
972 check to see if contains the pointer. Insert the statement before
975 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
978 * decl.c (check_initializer): Check string initializer of array is
980 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
981 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
982 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
984 * cp-tree.def (TEMPLATE_TYPE_PARM,
985 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
986 for better code efficiency.
987 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
988 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
989 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
990 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
991 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
992 TYPE_PTROBV_P): Likewise.
995 * method.c (do_build_copy_constructor): Refactor. Don't const
996 qualify a mutable field.
997 (do_build_assign_ref): Likewise.
999 2004-12-20 Matt Austern <austern@apple.com>
1002 * decl.c (make_rtl_for_nonlocal_decl): Use
1003 set_builtin_user_assembler_name.
1005 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1007 * cp-tree.h (note_decl_for_pch): New function.
1008 * class.c (build_clone): Call note_decl_for_pch.
1009 * semantics.c (finish_member_declaration): Likewise.
1010 (note_decl_for_pch): New function.
1012 2004-12-17 Steven Bosscher <stevenb@suse.de>
1014 * init.c (build_zero_init): max_index is the number of
1017 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1020 * class.c (add_method): Do not push conversion operators into a
1023 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1024 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1026 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1029 * cp-tree.h (integral_constant_value): Declare.
1030 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1031 decl_constant_value.
1032 (convert_like_real): Likewise.
1033 * class.c (check_bitfield_decl): Likewise.
1034 * cvt.c (ocp_convert): Likewise.
1035 (convert): Remove unnecessary decl_constant_value call.
1036 * decl.c (compute_array_index_type): Use integral_constant_value,
1037 not decl_constant_value.
1038 (build_enumerator): Likewise.
1039 * decl2.c (grokfield): Likewise.
1040 * init.c (decl_constant_value): Simplify.
1041 (integral_constant_value): New.
1042 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1043 remove subsequent check.
1044 (tsubst): Use integral_constant_value, not decl_constant_value.
1045 (tsubst_copy, unify): Likewise.
1046 * typeck.c (decay_conversion): Likewise.
1047 (build_compound_expr): Remove unnecessary decl_constant_value
1049 (build_static_cast_1, build_reinterpret_cast_1):
1050 (convert_for_assignment): Remove comment about not calling
1051 decl_constant_value.
1053 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1056 * pt.c (instantiate_class_template): Set input_location for
1058 (tsubst_friend_function): Don't set input_location here.
1059 Make sure the context is complete if necessary.
1061 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1064 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1067 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1070 * decl.c (make_typename_type): Do not handle namespace-scoped
1072 (tag_name): Handle typename_type.
1073 (check_elaborated_type_specifier): Handle typenames.
1074 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1076 (cp_parser_elaborated_type_specifier): Use
1077 cp_parser_diagnose_invalid_type_name.
1079 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1082 * init.c (build_zero_init): If the max_index is 0, there is no
1083 need to create a RANGE_EXPR.
1085 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1088 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1090 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1093 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1094 REFERENCE_REF_P is dereferencing a reference type.
1095 * typeck.c (build_static_cast): Convert from reference even in a
1097 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1099 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1101 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1102 (cp_parser_name_lookup_error): Use it.
1103 (cp_parser_check_for_invalid_template_id): Likewise.
1104 (cp_parser_skip_to_closing_parenthesis): Likewise.
1105 (cp_parser_nested_name_specifier_opt): Likewise.
1106 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1107 (cp_parser_parameter_declaration_list): Likewise.
1108 (cp_parser_parameter_declaration): Likewise.
1109 (cp_parser_template_name): Let cp_parser_simulate_error perform
1111 (cp_parser_committed_to_tentative_parse): Remove.
1113 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1116 * class.c (build_base_path): Convert the zero constant to the correct
1117 type when comparing.
1119 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1122 * class.c (layout_class_type): Determine the visibility of static
1125 2004-12-12 Roger Sayle <roger@eyesopen.com>
1128 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1129 condition is a constant and the unexecuted clause is empty.
1131 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1134 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1136 2004-12-09 Matt Austern <austern@apple.com>
1139 * name-lookup.c (do_nonmember_using_decl): A real function
1140 declaration takes precedence over an anticipated declaration.
1142 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1144 * parser.c (cp_parser_member_declaration): Fix comment typo.
1146 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1149 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1152 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1155 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1157 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1160 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1163 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1165 * typeck.c: Remove DOS line endings.
1167 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1170 * decl.c (lookup_and_check_tag): Diagnose nested class with
1171 the same name as enclosing class.
1173 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1176 * cp-tree.h (REFERENCE_REF_P): New.
1177 (CPTI_TYPE_INFO_TYPE): Rename to ...
1178 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1179 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1180 (type_info_type_node): Rename to ...
1181 (const_type_info_type_node): ... here.
1182 (type_info_ref_type): Remove.
1183 * call.c (build_user_type_conversion): Reformat.
1184 (resolve_args): Do not convert_from_reference.
1185 (build_object_call): Call convert_from_reference.
1186 (prep_operand): Do not convert_from_reference.
1187 (build_new_method_call): Likewise.
1188 * class.c (build_vfield_ref): Likewise.
1189 * cvt.c (convert_to_reference): Likewise.
1190 (convert_from_reference): Build INDIRECT_REF here, not with
1192 (convert_force): Do not convert_from_reference.
1193 (build_expr_type_conversion): Likewise.
1194 * decl.c (grok_reference_init): Likewise.
1195 * decl2.c (delete_sanity): Likewise.
1196 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1197 * init.c (build_dtor_call): Do not convert_from_reference.
1198 * parser.c (cp_parser_template_argument): Unwrap indirected
1199 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1200 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1201 convert_from_reference, if indicated.
1202 <case CALL_EXPR>: Do not convert_from_reference.
1203 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1204 (tsubst_initializer_list): Do not convert_from_reference.
1205 * rtti.c (init_rtti_processing): Adjust node creation.
1206 (throw_bad_typeid): Use const_type_info_type_node.
1207 Do not convert_from_reference.
1208 (typeid_ok_p): Use const_type_info_type_node.
1209 (build_typeid, get_typeid): Always return type_info typed node.
1210 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1211 * semantics.c (finish_stmt_expr_expr): Do not
1212 convert_from_reference.
1213 (finish_id_expression): Convert_from_reference as appropriate.
1214 * typeck.c (decay_conversion): Do not convert_from_reference.
1215 (finish_class_member_access_expr): Likewise.
1216 (build_indirect_ref): Use POINTER_TYPE_P.
1217 (convert_arguments): Do not convert_from_reference.
1218 (build_modify_expr): Likewise.
1219 (convert_for_initialization): Likewise.
1220 * typeck2.c (build_x_arrow): Likewise.
1222 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1224 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1225 field to 'objc_info'.
1227 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1229 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1231 2004-12-07 Roger Sayle <roger@eyesopen.com>
1233 * name-lookup.c (leave_scope): We only need to update
1234 class_binding_level when leaving a class scope.
1236 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1238 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1240 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1242 PR c++/17011, c++/17971
1243 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1245 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1246 error_mark_node after member substitution.
1247 * semantics.c (finish_id_expression): Call
1248 finish_non_static_data_member for non-dependent FIELD_DECL.
1250 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1253 * decl.c (grokdeclarator): Make sure class in pointer to member is
1256 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1259 * parser.c (cp_parser_new_type_id): Move array size expression
1260 checks from here ...
1261 * init.c (build_new): ... to here.
1263 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1266 * parser.c (cp_parser_class_head): Return NULL_TREE when
1267 push_template_decl fails. Update comment.
1269 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1271 PR c++/15664, c++/18276
1272 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1273 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1275 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1278 * parser.c (cp_parser_type_specifier): Catch template declaration
1281 2004-12-01 Matt Austern <austern@apple.com>
1283 * name-lookup.c (namespace_binding): Omit alias check for global
1286 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1289 * parser.c (cp_parser_class_name): Check decl's type is not
1293 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1294 derived to base conversion when checking constructor
1296 (implicit_conversion): Pass FLAGS to standard_conversion.
1297 (check_constructir_callable): Disallow conversion functions.
1299 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1301 * parser.c: Fix comment typos.
1303 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1306 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1307 the defined type as a parameter, and inform the user about the
1308 possibility of a missing semicolon.
1309 (cp_parser_explicit_instantiation): Adjust call to
1310 cp_parser_check_for_definition_in_return_type.
1311 (cp_parser_init_declarator): Likewise.
1312 (cp_parser_member_declaration): Likewise.
1315 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1316 typename from comments.
1317 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1318 (TYPENAME_IS_CLASS_P): Likewise.
1319 (make_typename_type): Change prototype.
1320 * decl.c (struct_typename_info): New type.
1321 (typename_compare): Expect the second argument to be a
1322 typename_info, not a tree.
1323 (build_typename_type): Add tag_type parameter. Do not create a
1324 new type until necessary.
1325 (make_typename_type): Add tag_type parameter.
1326 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1328 * friend.c (make_friend_class): Adjust call to make_typename_type.
1329 * parser.c (cp_parser_make_typename_type): Likewise.
1330 (cp_parser_primary_expression): Adjust call to
1331 cp_parser_lookup_name.
1332 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1333 (cp_parser_class_or_namespace_name): Likewise.
1334 (cp_parser_postfix_expression): Adjust calls to
1336 (cp_parser_mem_initializer_id): Adjust calls to
1337 cp_parser_class_name.
1338 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1339 (cp_parser_template_name): Likewise.
1340 (cp_parser_template_argument): Likewise.
1341 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1342 (cp_parser_elaborated_type_specifier): Adjust calls to
1343 make_typename_type and cp_parser_lookup_name.
1344 (cp_parser_namespace_name): Likewise.
1345 (cp_parser_class_name): Replace type_p parameter with tag_type.
1346 Adjust calls to make_typename_type and cp_parser_lookup_name.
1347 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1348 (cp_parser_base_specifier): Likewise.
1349 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1350 Adjust calls to make_typename_type and lookup_qualified_name.
1351 (cp_parser_lookup_name_simple): Adjust call to
1352 cp_parser_lookup_name.
1353 (cp_parser_constructor_declarator_p): Adjust call to
1354 cp_parser_class_name.
1355 * pt.c (convert_template_argument): Adjust all to
1357 (tsubst_decl): Do not pre-substitute the type of the declaration.
1358 (tsubst): Hand off declarations more quickly. Adjust call to
1362 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1364 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1367 * Make-lang.in (cp/decl2.o): Update dependencies.
1368 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1370 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1373 * name-lookup.c (pushtag): Change return type to tree.
1374 * cp-tree.h (pushtag): Adjust declaration.
1375 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1376 * pt.c (push_template_decl_real): Return immediately if
1377 pushdecl_namespace_level returns error_mark_node.
1379 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1381 * pt.c: Fix a comment typo.
1383 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1385 Friend class name lookup 4/n
1386 * class.c (pushclass): Don't call cxx_remember_type_decls.
1387 * cp-tree.h (clear_anon_tags): Remove declaration.
1388 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1389 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1391 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1392 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1393 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1394 lookup_tag_reverse): Remove
1395 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1396 Don't use type_decls field in cp_binding_level.
1397 (maybe_process_template_type_declaration, pushtag): Set
1398 CLASSTYPE_NESTED_UTDS directly.
1399 * name-lookup.h (binding_table_remove_anonymous_types,
1400 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1402 (cp_binding_level): Remove type_decls field.
1404 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1406 * typeck.c: Fix a comment typo.
1408 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1411 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1412 unknown_type as non matching. Tidy up.
1413 * pt.c (build_non_dependent_expr): Do not build a
1414 NON_DEPENDENT_EXPR for a VAR_DECL.
1417 * cp-tree.h (lvalue_or_else): Remove declaration.
1418 * tree.c (lvalue_or_else): Remove.
1419 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1420 (build_modify_expr): Likewise.
1423 * decl.c (duplicate_decls): Return error_mark_node on error, as
1427 * decl.c (grokvardecl): Keep track of whether or not a there was
1428 explicit qualification.
1429 * name-lookup.c (set_decl_namespace): Complain about explicit
1430 qualification of a name within its own namespace.
1433 * typeck.c (check_return_expr): Robustify.
1435 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1437 Friend class name lookup 3/n, PR c++/3332
1438 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1439 (lookup_type_scope): Don't deal with name from user declaration
1441 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1442 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1445 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1447 Friend class name lookup 2/n, PR c++/14513, c++/15410
1448 * name-lookup.c (lookup_name_real): Simplify.
1449 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1451 * name-lookup.h (tag_scope): New enum type.
1452 (lookup_type_scope): Adjust declaration.
1453 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1454 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1455 (start_enum): Likewise. Add assertion test that NAME is
1456 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1458 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1459 * parser.c (cp_parser_elaborated_type_specifier,
1460 cp_parser_class_head): Adjust call to xref_tag.
1461 * pt.c (lookup_template_class, instantiate_class_template):
1463 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1464 tinfo_base_init, emit_support_tinfos): Likewise.
1466 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1468 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1470 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1473 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1474 redefined in class scope.
1477 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1478 redefinitions of builtin types other that "bool" or "wchar_t".
1480 2004-11-24 Steven Bosscher <stevenb@suse.de>
1482 * decl.c (cxx_init_decl_processing): Don't clear
1483 flag_inline_functions.
1485 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1487 * pt.c (tsubst_function_type): Do not permit function types which
1488 return arrays or functions.
1491 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1494 * cp-tree.h (CTOR_NAME): Remove.
1495 (DTOR_NAME): Remove.
1496 * decl.c (initialize_predefined_identifiers): Add spaces to the
1497 end of constructor and destructor names.
1499 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1502 * decl.c (start_decl): Check for invalid specialization headers.
1504 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1508 * call.c (standard_conversion): Move check for conversions between
1510 * typeck.c (ptr_reasonably_similar): ... here.
1512 2004-11-23 Ben Elliston <bje@au.ibm.com>
1514 * cp-tree.h (context_as_string): Remove extern.
1515 * error.c (context_as_string): Remove.
1517 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1518 * lex.c (cp_type_qual_from_rid): Remove.
1520 * cp-tree.h (do_poplevel): Remove extern.
1521 (check_multiple_declarators): Likewise.
1522 * semantics.c (do_poplevel): Make static.
1523 (check_multiple_declarators): Remove.
1525 * cp-tree.h (check_final_overrider): Remove extern.
1526 * search.c (check_final_overrider): Make static.
1528 * cp-tree.h (build_artificial_parm): Remove extern.
1529 * decl2.c (build_artificial_parm): Make static.
1531 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1534 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1535 Make sure the result is always a rvalue.
1537 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1539 * decl.c (start_preparsed_function): Call check_function_type even
1541 (require_complete_types_for_parms): Skip dependent types.
1542 (check_function_type): Likewise.
1544 2004-11-16 Steven Bosscher <stevenb@suse.de>
1546 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1547 * search.c: Don't include it.
1549 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1551 * cp-gimplify.c: Include pointer-set.h
1552 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1553 Also instert the new statement for CLEANUP_STMT.
1554 (cp_genericize): Use pointer_sets instead of a hashtable.
1555 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1557 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1559 Friend class name lookup 1/n, PR c++/18471
1560 * decl.c (lookup_and_check_tag): New function.
1561 (xref_tag, start_enum): Use it.
1562 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1563 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1565 * name-lookup.c (lookup_name_current_level): Rename to ...
1566 (lookup_name_innermost_nonclass_level): ... this.
1567 (lookup_type_scope): New function.
1568 * name-lookup.h (lookup_name_current_level): Rename to ...
1569 (lookup_name_innermost_nonclass_level): ... this.
1570 (lookup_type_scope): Add declaration.
1572 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1575 * pt.c (coerce_template_parms): Only emit error message about
1576 invalid template argument when TF_ERROR.
1578 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1581 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1582 error_mark_node to indicate errors.
1585 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1586 array bounds when not inside a function.
1589 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1590 unqualified name resolves to a member function.
1593 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1594 derived class correctly.
1596 * decl2.c (import_export_decl): Fix typo in comment.
1597 * tree.c (pod_type_p): Likewise.
1599 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1601 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1603 2004-11-10 Adam Nemet <anemet@lnxw.com>
1606 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1607 explicit register variable is requested.
1609 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1612 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1613 (struct lang_decl_flags): Add thunk_p flag.
1614 (struct lang_decl): Remove separate fixed_offset. Place
1615 cloned_function and fixed_offset into union.
1616 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1617 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1618 (THUNK_FIXED_OFFSET): Adjust.
1619 * method.c (make_thunk): Adjust.
1621 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1624 * init.c (build_new_1): Handle parenthesized type-ids that name an
1627 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1629 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1630 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1631 quoting in diagnostics.
1632 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1633 quoting in printf format.
1634 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1637 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1639 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1640 search.c, typeck2.c: Fix comment formatting.
1642 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1644 PR tree-optimization/18184
1645 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1646 of different modes or alias-all flags as equivalent.
1647 * typeck.c (comptypes): Likewise.
1649 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1652 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1653 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1654 TYPE_REFFN_P): Document.
1655 (fold_decl_constant_value): New prototype.
1656 * pt.c (convert_nontype_argument_function): Rewrite and extract
1658 (fold_decl_constant_value, convert_nontype_argument_function): New.
1659 (lookup_template_class): Add comment about useless double call.
1660 * mangle.c (write_expression): Strip conversions before lowering
1662 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1663 enum to enum conversion.
1665 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1668 * parser.c (cp_parser_type_parameter): Robustify.
1671 * parser.c (cp_parser_single_declaration): Disallow template
1675 * typeck.c (build_const_cast): Use error_operand_p.
1677 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1679 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1680 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1681 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1683 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1685 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1687 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1690 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1692 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1694 Convert diagnostics to use quoting flag q 9/n
1695 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1696 get_delta_difference): Use new quotation style.
1697 * repo.c (reopen_repo_file_for_write): Likewise.
1698 * pt.c (do_type_instantiation): Likewise.
1699 * parser.c (cp_parser_diagnose_invalid_type_name):
1700 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1701 * error.c (cp_print_error_function,
1702 print_instantiation_full_context): Likewise.
1703 * decl.c (define_label, grok_reference_init,
1704 maybe_deduce_size_from_array_init, revert_static_member_fn):
1705 * decl2.c (check_classfn): Likewise.
1706 * class.c (add_method, check_field_decls, layout_class_type,
1707 resolve_address_of_overloaded_function): Likewise.
1708 * call.c (build_x_va_arg, build_over_call): Likewise.
1710 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1712 Convert diagnostics to use quoting flag q 8/n
1713 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1714 convert_to_reference, ocp_convert, convert_to_void
1715 cp_convert_to_pointer): Use new quotation style.
1717 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1720 * typeck2.c (store_init_value): Use split_nonconstant_init even
1721 for types that require construction.
1723 1004-10-28 Matt Austern <austern@apple.com>
1726 * cp-tree.h (class_key_or_enum_as_string): Declare.
1727 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1728 and remove static qualifier.
1729 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1730 union/enum declaration.
1732 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1734 * pt.c: Fix a comment typo.
1736 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1738 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1739 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1740 warning when being pedantic.
1741 (build_reinterpet_cast, build_c_cast): Adjust.
1743 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1746 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1747 appear in a constructor/destructor that will be cloned.
1749 1004-10-28 Matt Austern <austern@apple.com>
1752 * decl.c (finish_enum): Handle packed attribute.
1753 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1755 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1758 * pt.c (instantiate_class_template): Increment
1759 processing_template_decl when substituting into a member class
1762 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1765 * call.c (convert_like_real): Fix formatting.
1766 (initialize_reference): When binding a temporary to a base class,
1767 ensure that the nominal copy made is to the derived class, not the
1771 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1774 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1776 * decl.c (bad_specifiers): Move the q after the %.
1778 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1780 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1783 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1785 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1786 * search.c (current_scope): Fix prototype.
1789 * search.c (current_scope): Return the innermost non-block scope,
1790 not the innermost non-block, non-namespace scope.
1791 (at_namespace_scope_p): Adjust accordingly.
1792 (dfs_accessible_post): Do not pass namespaces to is_friend.
1793 (dfs_walk_once_accessible_r): Likewise.
1794 * decl.c (grokvardecl): Adjust call to current_scope.
1795 (build_enumerator): Likewise.
1796 * parser.c (cp_parser_using_declaration): Likewise.
1797 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1799 (cp_parser_class_head): Adjust call to current_scope.
1800 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1804 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1805 their underlying values.
1808 * typeck.c (build_binary_op): Honor build_type, even when in a
1811 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1813 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1814 padding token checking.
1816 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1819 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1820 layout_type as it is already done by create_array_type_for_decl.
1822 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1825 * parser.c (eof_token): Make const, correctly initialize rid and
1827 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1829 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1831 (cp_lexer_new_from_tokens): Adjust.
1832 (cp_lexer_grow_buffer): Remove.
1833 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1834 cp_lexer_purge_token): Add const casts.
1836 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1840 * cp-tree.h (convert_to_base): Change prototype.
1841 (build_ptrmemfunc): Likewise.
1842 (convert_ptrmem): New function.
1843 * call.c (struct conversion): Adjust documentation for base_p.
1844 (standard_conversion): Set base_p for ck_pmem conversions as
1846 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1848 * class.c (convert_to_base): Handle both pointers and objects.
1849 Add nonnull parameter.
1850 (build_vfield_ref): Adjust call to convert_to_base.
1851 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1852 (convert_force): Likewise.
1853 * typeck.c (build_unary_op): Likewise.
1854 (convert_ptrmem): New function.
1855 (build_static_cast_1): Use it.
1856 (build_reinterpret_cast): Allow conversions to vector types.
1857 (get_delta_difference): Add c_cast_p parameter.
1858 (build_ptrmemfunc): Likewise. Adjust calls to
1859 get_delta_difference.
1861 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1864 * error.c (cp_error_at): Output the context as it might be
1865 different file as the other location.
1867 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1869 * typeck.c: Fix a comment typo.
1871 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1874 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1875 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1876 * parser.c (cp_parser_lookup_name): Adjust call to
1877 make_unbound_class_template.
1878 (cp_parser_single_declaration): Handle member class of class
1879 template as template friend parsing correctly.
1880 * friend.c (is_friend): Call is_specialization_of_friend for
1881 template friend class.
1882 (make_friend_class): Handle member class of class template as
1884 * pt.c (is_specialization_of_friend): Likewise.
1885 (instantiate_class_template): Likewise.
1886 (tsubst): Adjust call to make_unbound_class_template.
1888 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1890 * typeck.c (composite_pointer_type): Add comment about DR 195
1891 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1892 Allow function pointer conversions that DR195 suggests.
1893 (build_reinterpret_cast, build_c_cast): Update
1894 build_reinterpret_cast_1 calls.
1896 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1898 * call.c, typeck.c: Fix comment typos.
1900 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1902 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1903 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1904 next_token and last_token cp_token_position. Make saved_tokens a
1905 VEC(cp_token_position).
1906 (eof_token): New static variable.
1907 (CP_SAVED_TOKENS_SIZE): Rename to ...
1908 (CP_SAVED_TOKEN_STACK): ... here.
1909 (cp_lexer_new_main): Adjust main lexer creation and buffer
1911 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1912 to the parent buffer. Do not append eof token.
1913 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1915 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1916 (cp_lexer_token_position, cp_lexer_token_at): New.
1917 (cp_lexer_saving_tokens): Adjust. Make inline.
1918 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1919 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1920 (cp_lexer_peek_token): ... here.
1921 (cp_lexer_peek_nth_token): Don't peek past EOF.
1922 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1924 (cp_lexer_purge_token): Adjust eof setting.
1925 (cp_lexer_purge_tokens_after): Likewise.
1926 (cp_lexer_save_tokens): Push next_token directly.
1927 (cp_lexer_commit_tokens): Adjust.
1928 (cp_lexer_rollback_tokens): Pop next_token directly.
1929 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1930 (cp_parser_translation_unit): Do not consume the EOF.
1931 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1932 (cp_parser_template_id, cp_parser_template_name): Likewise.
1934 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1937 * call.c (struct conversion): Add base_p.
1938 (convert_like): Add c_cast_p argument.
1939 (convert_like_with_conversion): Likewise.
1940 (build_conv): Clear base_p.
1941 (standard_conversion): Set it, for derived-to-base conversions.
1942 (convert_like_real): Add c_cast_p parameter. Handle pointer
1943 conversions directly rather than relying on ocp_convert.
1944 (perform_direct_initialization_if_possible): Add c_cast_p
1946 * cp-tree.h (perform_direct_initialization_if_possible): Change
1948 (convert_member_func_to_ptr): New function.
1949 * typeck.c (check_for_casting_away_constness): Add diag_fn
1951 (build_static_cast_1): New function, split out from ...
1952 (build_static_cast): ... here. Use build_static_cast_1.
1953 (build_reinterpret_cast_1): New function, split out from ...
1954 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1955 (build_const_cast_1): New function, split out from ...
1956 (build_const_cast): ... here. Use build_const_cast_1.
1957 (build_c_cast): Rewrite to use build_const_cast_1,
1958 build_static_cast_1, and build_reinterpret_cast_1.
1959 (convert_member_func_to_ptr): New function.
1961 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1964 * parser.c (enum cp_parser_prec): Give relational expressions
1965 a higher precedence than equality expressions.
1967 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1969 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1970 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1971 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1972 (enum base_access): Reorganize.
1973 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1974 * call.c (standard_conversion): Update comment about
1976 (enforce_access): Adjust accessible_p call.
1977 (build_over_call): Adjust accessible_base_p call.
1978 * class.c (convert_to_base): Adjust lookup_base call.
1979 (build_vtbl_ref_1): Likewise.
1980 (warn_about_ambiguous_bases): Likewise. Add early exit.
1981 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1982 * search.c (accessible_base_p): Add consider_local_p parameter.
1983 (lookup_base): Pass consider_local_p to accessible_base_p call.
1984 (friend_accessible_p): Check whether scope is a class member.
1985 Remove unnecessary class template check.
1986 (accessible_p): Add consider_local_p parameter. Use it.
1987 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1988 * tree.c (maybe_dummy_object): Likewise.
1989 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1990 (build_class_member_access_expr): Adjust lookup_base call.
1991 * typeck2.c (binfo_or_else): Likewise.
1992 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1995 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1998 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2000 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2003 * parser.c (cp_parser_parenthesized_expression_list): Fold
2004 non-dependent expressions in attribute lists.
2006 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2009 * decl.c (declare_global_var): Use the return value from pushdecl.
2012 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2013 type names if we have already found a valid type.
2014 (cp_parser_member_declaration): Likewise.
2017 * parser.c (cp_parser_member_specification_opt): Handle
2020 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2022 * dump.c, g++spec.c, repo.c: Update copyright.
2024 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2026 * decl.c: Fix a comment typo.
2028 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2031 * name-lookup.c (parse_using_directive): If we have a
2032 error_mark_node, do not set the decl namespace associations
2035 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2038 * decl.c (cp_finish_decl): Do not call expand_static_init more
2039 than once for a single variable.
2041 2004-10-14 Matt Austern <austern@apple.com>
2043 * Make-lang.in (pt.o): depends on pointer-set.h
2044 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2045 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2046 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2047 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2049 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2052 * semantics.c (finish_for_expr): Convert expression to void
2053 so that we don't create temporaries for a?b:c.
2055 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2057 * search.c: Fix a comment typo.
2059 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2061 * class.c (dfs_modify_vtables): Simplify condition. Return
2062 dfs_skip_bases as appropriate.
2063 (modify_all_vtables): Walk in pre-order.
2064 * search.c (dfs_walk_all, dfs_walk_once_r,
2065 dfs_walk_once_accessible_r): Assert post order function never
2066 returns dfs_skip_bases.
2068 * search.c (struct lookup_base_data_s): New.
2069 (lookup_base_r): Replace with ...
2070 (dfs_lookup_base): ... this.
2071 (lookup_base): Use dfs_walk_all.
2073 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2075 * search.c: Fix comment typos.
2077 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2080 * parser.c (cp_parser_declarator): Add member_p parameter.
2081 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2082 (cp_parser_explicit_instantiation): Likewise.
2083 (cp_parser_init_declarator): Likewise.
2084 (cp_parser_direct_declarator): Add member_p parameter. Do not
2085 parse tentatively when parsing the parameters to a member.
2086 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2087 (cp_parser_parameter_declaration): Likewise.
2088 (cp_parser_member_declaration): Likewise.
2089 (cp_parser_exception_declaration): Likewise.
2092 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2093 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2094 for members of partial or explicit specializations.
2097 * decl2.c (finish_anon_union): Robustify.
2099 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2101 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2102 (dcast_base_hint): ... here.
2103 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2104 * search.c (struct dcast_data_s): New.
2105 (dynamic_cast_base_recurse): Remove. Replace with ...
2106 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2107 (get_dynamic_cast_base_type): Rename to ...
2108 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2109 (accessible_r): Remove.
2110 (dfs_accessible_post): New, broken out of accessible_r.
2111 (accessible_p): Use dfs_walk_once_accessible.
2112 (dfs_walk_once_accessible_r): New. From accessible_r.
2113 (dfs_walk_once_accessible): New. From acessible_p.
2115 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2116 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2118 (convert_to_base_statically, determine_primary_bases,
2119 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2120 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2121 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2122 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2123 * init.c (expand_member_init): Likewise.
2124 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2125 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2126 original_binfo): Likewise.
2127 * tree.c (copy_binfo): Likewise.
2129 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2131 * semantics.c: Fix comment typos.
2133 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2138 * semantics.c (maybe_cleanup_point_expr): Call
2139 fold_build_cleanup_point_expr.
2140 (maybe_cleanup_point_expr_void): New function.
2141 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2142 (finish_expr_stmt): Likewise.
2143 (finish_return_stmt): Likewise.
2144 (finish_for_expr): Likewise.
2145 (finish_asm_stmt): Likewise.
2146 * typeck.c (condition_conversion): Call
2147 fold_build_cleanup_point_expr.
2149 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2152 * semantics.c (add_decl_expr): If the decl has a size which
2153 has side effects then the decl expression needs a cleanup point.
2155 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2158 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2161 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2163 Convert diagnostics to use quoting flag q 7/n
2164 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2165 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2166 string_conv_p, build_class_member_access_expr,
2167 build_class_member_access_expr, lookup_destructor,
2168 finish_class_member_access_expr, build_indirect_ref,
2169 get_member_function_from_ptrfunc, build_function_call,
2170 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2171 check_for_casting_away_constness, build_static_cast,
2172 build_reinterpret_cast, build_const_cast, build_c_cast,
2173 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2174 dubious_conversion_warnings, convert_for_assignment,
2175 convert_for_initialization,
2176 maybe_warn_about_returning_address_of_local, check_return_expr):
2179 * typeck2.c (error_not_base_type, readonly_error,
2180 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2181 store_init_value, digest_init, build_x_arrow,
2182 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2184 * tree.c (cp_build_qualified_type_real,
2185 handle_java_interface_attribute, handle_init_priority_attribute):
2188 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2189 finish_pseudo_destructor_expr,
2190 check_template_template_default_arg, begin_class_definition,
2191 finish_base_specifier, qualified_name_lookup_error,
2192 finish_id_expression, finish_typeof): Likewise.
2194 * search.c (lookup_base, check_final_overrider,
2195 look_for_overrides_r): Likewise.
2197 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2199 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2202 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2206 * init.c (build_new): Correct comments.
2207 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2211 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2212 pseduo-destructor-name production does not work, fall back to the
2213 ordinary production.
2216 * tree.c (cp_tree_equal): Handle a BASELINK.
2219 * cp-tree.h (check_var_type): New function.
2220 * decl.c (check_var_type): New function, split out from ...
2221 (grokdeclarator): ... here.
2222 * pt.c (tsubst_decl): Use check_var_type.
2225 * decl.c (grokdeclarator): Disallow declarations of operators as
2228 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2231 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2233 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2235 * pt.c, search.c: Fix comment typos.
2237 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2239 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2241 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2242 * class.c (struct find_final_overrider_data): Remove most_derived,
2243 vpath_list and vpath fields. Add path field.
2244 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2245 (dfs_find_final_overrider): Rename to ...
2246 (dfs_find_final_overrider_pre): ... here. Adjust.
2247 (dfs_find_final_overrider_post): Adjust.
2248 (dfs_find_final_overrider_q): Fold into
2249 dfs_find_final_overrider_pre.
2250 (find_final_overrider): Adjust dfs searching.
2251 (dfs_modify_vtables): Don't mark binfo here.
2252 (modify_all_vtables): Use dfs_walk_once.
2253 (build_vtt_inits): Likwise. Use dfs_walk_all.
2254 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2255 Return dfs_skip_bases as appropriate.
2256 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2257 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2258 appropriate. Don't mark binfo here.
2259 (initialize_vtbl_ptrs): Use dfs_walk_once.
2260 * search.c (struct vbase_info): Remove unused struct.
2261 (access_in_type): Use dfs_walk_once.
2262 (dfs_access_in_type): Don't mark binfo here.
2263 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2265 (accessible_r): ... here. New. Specialize dfs_walk_once.
2266 (accessible_p): Use accessible_r.
2267 (lookup_field_queue_p): Remove. Fold into ...
2268 (lookup_field_r): ... here. Adjust.
2269 (lookup_member): Use dfs_walk_all.
2270 (dfs_walk_real, dfs_walk): Replace with ...
2271 (dfs_walk_all, dfs_walk_once): ... these.
2272 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2273 (dfs_unmark, unmarkedp, markedp): Remove.
2274 (dfs_get_pure_virtuals): Don't mark binfo here.
2275 (get_pure_virtuals): Use dfs_walk_once.
2276 (dfs_debug_unmarked_p): Remove. Fold into ...
2277 (dfs_debug_mark): ... here.
2278 (note_debug_info_needed): Use dfs_walk_all.
2280 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2282 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2283 CLEANUP_POINT_EXPR to get the asm expression.
2285 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2287 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2288 (DECL_MEMBER_TEMPLATE_P): New macro.
2289 (is_member_template): Remove.
2290 (class_method_index_for_fn): New function.
2291 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2292 * class.c (finish_struct_methods): Remove out-of-date comment.
2293 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2294 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2295 class_method_index_for_fn.
2296 * pt.c (is_member_template): Remove.
2297 (is_member_template_class): Likewise.
2298 (optimize_specialization_lookup_p): New function.
2299 (retrieve_specialization): Optimize lookups for members that are
2300 not member templates.
2301 (register_specialization): Adjust accordingly.
2302 (build_template_decl): Add member_template_p parameter. Set
2303 DECL_MEMBER_TEMPLATE_P.
2304 (process_partial_specialization): Adjust call to
2305 retrieve_specialization.
2306 (push_template_decl_real): Determine whether the template is a
2308 (lookup_template_class): Use retrieve_specialization.
2309 (tsubst_decl): Adjust call to retrieve_specialization.
2310 (tsubst_exception_specification): New function.
2312 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2313 (instantiate_template): Adjust call to retrieve_specialization.
2314 (regenerate_decl_from_template): Do not actually generate a new
2316 (instantiate_decl): Adjust call to retrieve_specialization.
2317 (class_method_index_for_fn): New method.
2319 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2321 * parser.c (cp_parser_asm_definition): Look passed the
2322 CLEANUP_POINT_EXPR to get the asm expression.
2324 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2327 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2330 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2332 Convert diagnostics to use quoting flag q 6/n
2333 * pt.c (finish_member_template_decl, check_specialization_scope,
2334 maybe_process_partial_specialization, determine_specialization,
2335 check_explicit_specialization, maybe_check_template_type,
2336 process_partial_specialization, check_default_tmpl_args,
2337 push_template_decl_real, redeclare_class_template,
2338 convert_nontype_argument, coerce_template_parms,
2339 lookup_template_class, push_tinst_level,
2340 instantiate_class_template, tsubst_arg_types,
2341 tsubst_function_type, tsubst, tsubst_qualified_id,
2342 tsubst_copy_and_build, check_instantiated_args,
2343 do_decl_instantiation, do_type_instantiation,
2344 invalid_nontype_parm_type_p, check_specialization_namespace,
2345 convert_template_argument, determine_specialization,
2346 check_template_shadow, tsubst_decl
2347 instantiate_pending_templates): Use quoting marks.
2349 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2352 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2353 unqualified lookup finds a member function.
2355 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2357 Convert diagnostics to use quoting flag q 5/n
2358 * parser.c (cp_parser_name_lookup_error,
2359 cp_parser_diagnose_invalid_type_name,
2360 cp_parser_primary_expression, cp_parser_unqualified_id,
2361 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2362 cp_parser_jump_statement, cp_parser_simple_declaration,
2363 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2364 cp_parser_type_parameter, cp_parser_template_id,
2365 cp_parser_template_name, cp_parser_direct_declarator,
2366 cp_parser_parameter_declaration_list, cp_parser_class_head,
2367 cp_parser_base_specifier, cp_parser_lookup_name,
2368 cp_parser_late_parsing_default_args,
2369 cp_parser_optional_template_keyword
2370 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2371 cp_parser_check_access_in_redeclaration): Use quoting marks.
2373 * name-lookup.c (supplement_binding, pushdecl,
2374 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2375 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2376 push_namespace, do_namespace_alias, do_using_directive,
2377 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2379 * method.c (use_thunk): Likewise.
2381 * lex.c (unqualified_name_lookup_error,
2382 unqualified_fn_lookup_error): Likewise.
2384 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2386 Convert diagnostics to use quoting flag q 4/n
2387 * except.c (decl_is_java_type, build_throw,
2388 is_admissible_throw_operand, check_handlers_1, check_handlers):
2389 Use quoting formats.
2390 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2391 * init.c (sort_mem_initializers, emit_mem_initializers,
2392 member_init_ok_or_else, expand_member_init, is_aggr_type,
2393 build_offset_ref, build_java_class_ref): Likewise.
2395 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2397 Convert diagnostics to use quoting flag q 3/n
2398 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2399 redeclaration_error_message, lookup_label, check_goto,
2400 make_typename_type, make_unbound_class_template,
2401 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2402 grok_reference_init, layout_var_decl, maybe_commonize_var,
2403 check_for_uninitialized_const_var, reshape_init_array,
2404 reshape_init, check_initializer, cp_finish_decl,
2405 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2406 check_static_variable_definition, compute_array_index_type,
2407 create_array_type_for_decl, check_special_function_return_type,
2408 grokdeclarator, check_default_argument, grokparms,
2409 grok_ctor_properties, grok_op_properties,
2410 check_elaborated_type_specifier, xref_tag, finish_enum,
2411 build_enumerator, check_function_type, start_preparsed_function,
2412 store_parm_decls): Use quoting formats.
2413 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2414 check_java_method, check_classfn, finish_static_data_member_decl,
2415 grokfield, grokbitfield, grok_function_init,
2416 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2417 check_default_args): Likewise.
2418 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2420 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2422 Convert diagnostics to use quoting flag q 2/n
2423 * class.c (build_base_path, add_method, alter_access,
2424 handle_using_decl, check_bases,
2425 maybe_warn_about_overly_private_class, find_final_overrider,
2426 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2427 check_bitfield_decl, check_field_decls, layout_empty_base,
2428 build_base_field, check_methods, layout_virtual_bases,
2429 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2430 resolve_address_of_overloaded_function, instantiate_type,
2431 note_name_declared_in_class): Use format flag "q" for quoting.
2433 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2435 Convert diagnostics to use quoting flag q 1/n
2436 * error.c (locate_error): Ignore quoting flag q.
2437 * call.c (build_user_type_conversion_1, build_operator_new_call,
2438 build_object_call, op_error, build_conditional_expr,
2439 build_new_op, build_op_delete_call, enforce_access,
2440 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2441 convert_default_arg, build_over_call, build_new_method_call,
2442 joust, perform_implicit_conversion, initialize_reference): Use the
2445 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2448 * typeck.c (build_reinterpret_cast): Return if the inner type
2451 2004-10-01 Jan Hubicka <jh@suse.cz>
2453 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2455 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2457 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2458 turning operator_code and fixed_offset into bitfields.
2460 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2462 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2464 2004-09-29 Jason Merrill <jason@redhat.com>
2466 PR tree-optimization/17697
2467 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2469 2004-09-28 Jason Merrill <jason@redhat.com>
2472 * class.c (build_base_field): Set TYPE_MODE.
2474 2004-09-28 Roger Sayle <roger@eyesopen.com>
2477 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2478 than -lc and -lm, may require linking against libstc++.
2480 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2482 * tree.c: Fix a comment typo.
2484 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2486 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2487 (struct secondary_vptr_vtt_init_data_s): New.
2488 (build_vtt_inits): Adjust dfs_walkers.
2489 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2490 secondary_vptr_vtt_init_data_s structure. Adjust.
2491 (dfs_ctor_vtable_bases_queue_p): Remove.
2492 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2494 * pt.c (struct get_template_base_data_s): Remove.
2495 (get_template_base_r): Fold into get_template_base.
2496 (get_template_base): Walk base binfos directly in inheritance
2499 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2502 * cp-tree.h (fold_if_not_in_template): New function.
2503 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2504 (build_cxx_call): Likewise.
2505 * cvt.c (convert_to_complex): Likewise.
2506 (ocp_convert): Likewise.
2507 (convert): Likewise.
2508 (convert_force): Likewise.
2509 * decl.c (compute_array_index_type): Clear
2510 processing_template_decl while folding array bounds.
2511 * pt.c (convert_nontype_argument): Clear
2512 processing_template_decl while processing non-type argument
2514 * tree.c (fold_if_not_in_template): New function.
2515 * typeck.c (build_class_member_access_expr): Use
2516 fold_if_not_in_template.
2517 (build_array_ref): Likewise.
2518 (build_binary_op): Likewise. Do not try to optimize computations
2519 when processing templates.
2520 (cp_pointer_int_sum): Use fold_if_not_in_template.
2521 (pointer_diff): Likewise.
2522 (build_unary_op): Likewise.
2523 (build_reinterpret_cast): Likewise.
2524 (get_delta_difference): Likewise.
2525 (expand_ptrmemfunc_cst): Likewise.
2526 (dubious_conversion_warnings): Likewise.
2528 2004-09-27 Matt Austern <austern@apple.com>
2530 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2531 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2532 tokens that come from headers that are implicitly extern "C".
2533 (struct cp_parser): new one-bit field, implicit_extern_c.
2534 (cp_parser_new): Set parser's implicit_extern_c to false.
2535 (cp_parser_translation_unit): Pop lang context if we were in a
2536 header that was implicitly extern "C".
2537 (cp_parser_declaration_seq_opt): Push/pop lang context as
2538 required by the token's and parser's implicit_extern_c.
2540 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2543 * cp-tree.h (shared_member_p): Declare.
2544 * search.c (shared_member_p): Give it external linkage.
2545 * semantics.c (finish_qualified_id_expr): Use it.
2546 (finish_id_expression): Likewise.
2549 * semantics.c (finish_id_expression): Do not add "this->" to
2550 static member functions.
2552 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2555 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2557 * class.c (struct count_depth_data): Remove.
2558 (dfs_depth_post, dfs_depth_q): Remove.
2559 (find_final_overrider): Use number of vbase classes as depth
2562 * cp-tree.h (types_overlap_p): Remove.
2563 * search.c (struct overlap_info): Remove.
2564 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2566 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2567 (get_template_base_recursive): Remove. Replace with ...
2568 (get_template_base_r): ... this.
2569 (struct get_template_base_data_s): New.
2570 (get_template_base): Use get_template_base_r via dfs_walk. Always
2571 return NULL on failure.
2572 (unify): Remove error_mark_node check from get_template_base result.
2574 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2576 * parser.c (cp_parser_expression_stack): Clarify why it is
2577 an array of NUM_PREC_VALUES elements.
2578 (cp_parser_binary_expression): Clarify why we do not need to
2579 handle stack overflow.
2581 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2584 * search.c (lookup_field_queue_p): Correct check for hidden base.
2586 * search.c (bfs_walk): Remove.
2587 (lookup_member): Use dfs_walk_real.
2588 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2590 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2592 * decl.c (grokfndecl): If ::main is found not to return int,
2593 correct it after issuing a diagnostic.
2594 (grokdeclarator): If the incoming type was error_mark_node, do
2595 not complain about declaring something with no type.
2596 (start_function): Change check for ::main not returning int to
2597 an assertion, as grokfndecl now catches this when the user did it.
2598 * init.c (perform_member_init, sort_mem_initializers)
2599 (emit_mem_initializers): Make most diagnostics be issued on
2600 the line of current_function_decl, not whatever the current
2602 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2603 definition and declaration with #ifdef ENABLE_CHECKING.
2604 Avoid unnecessary use of fprintf.
2605 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2606 definitions to avoid warnings.
2607 (cp_lexer_new_main): Add assertion that first token is not a
2609 (cp_lexer_new_from_token_array): Fold into ...
2610 (cp_lexer_new_from_tokens): ... here. Add assertion that
2611 first token is not a padding token.
2612 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2613 Remove unused lexer argument.
2614 (cp_lexer_peek_token): Just print debugging report (if enabled)
2615 and return lexer->next_token.
2616 (cp_lexer_skip_purged_tokens): Delete.
2617 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2618 inline, simplify bodies.
2619 (cp_lexer_peek_nth_token): Add debugging report a la
2620 cp_lexer_peek_token.
2621 (cp_lexer_consume_token): Correct commentary. Advance over
2622 purged tokens here. Set current source position here, from
2623 token to be returned. Avoid unnecessary use of fprintf.
2624 (cp_lexer_purge_token): Advance next_token pointer over this and
2625 subsequent purged tokens.
2626 (cp_parser_error): Adjust source position to that of the
2628 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2629 (cp_parser_string_literal): Remove some excessive cleverness.
2630 (cp_parser_enum_specifier): Call start_enum before consuming
2632 (cp_parser_member_declaration): Make the "extra semicolon"
2633 diagnostic consistently-worded with the other place this is
2634 diagnosed. Explicitly set the diagnostic location to the
2635 location of the offending semicolon.
2636 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2637 in diagnostics. Do not use cp_parser_require. Set location
2638 of diagnostics about improper use of '>>' to location of
2640 (cp_parser_late_parsing_for_member):
2641 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2642 (cp_parser_late_parsing_default_args): Likewise. Manually
2643 move some logic outside the loop.
2645 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2648 * cvt.c (cp_convert_to_pointer): Return early when the type is
2651 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2655 * decl.c (grokfndecl): Add new argument "attrlist", use it
2656 to call cplus_decl_attributes.
2657 (start_function): Remove call to cplus_decl_attributes.
2658 * cvt.c (ocp_convert): Add support to use type conversion
2659 function to vector type.
2660 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2663 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2667 * parser.c (cp_parser_token_tree_map_node,
2668 cp_parser_pm_expression, cp_parser_additive_expression,
2669 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2670 cp_parser_relational_expression, cp_parser_equality_expression,
2671 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2672 cp_parser_inclusive_or_expression,
2673 cp_parser_logical_and_expression,
2674 cp_parser_logical_or_expression): Removed.
2675 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2676 binops, binops_by_token): New.
2677 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2678 (cp_parser_new): Initialize binops_by_token.
2679 (cp_parser_binary_expression): Rewritten.
2682 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2684 * parser.c: Fix a comment typo.
2686 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2689 * decl.c (xref_basetypes): Look through typedefs before checking
2692 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2694 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2695 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2696 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2697 (init_rtti_processing): Initialize it to something realistic.
2698 (get_tinfo_decl): Adjust pushing the new decl.
2700 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2701 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2702 (TYPE_MARKED_P): New.
2703 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2704 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2705 CLEAR_CLASSTYPE_MARKED_N): Remove.
2706 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2707 CLEAR_CLASSTYPE_MARKED_*): Remove.
2708 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2709 shaped and repeated base properties.
2710 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2711 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2712 class_hint_flags): Remove.
2713 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2714 CLASSTYPE_DIAMOND_SHAPED_P.
2716 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2718 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2720 (objcp_tsubst_copy_and_build): Reformat function signature.
2721 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2722 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2724 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2726 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2727 Don't handle CPP_PRAGMA tokens specially.
2728 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2729 purge the token; do clear token->value after processing. Add
2730 assertion at beginning that token->value is nonzero.
2731 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2732 CPP_PRAGMA as a full statement or declaration in its own right.
2734 2004-09-21 Matt Austern <austern@apple.com>
2737 * decl.c (grokvardecl): Accept declarations of global variables
2738 using anonymous types.
2740 2004-09-21 Roger Sayle <roger@eyesopen.com>
2743 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2744 if either operand has side-effects.
2745 * typeck.c (rationalize_conditional_expr): Assert that neither
2746 operand of MIN_EXPR or MAX_EXPR has side-effects.
2747 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2748 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2749 of a MIN_EXPR or MAX_EXPR has a side-effect.
2751 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2753 * cp-tree.h (struct lang_type_header): Remove
2754 uses_multiple_inheritance field.
2755 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2756 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2757 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2758 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2759 (TYPE_CONTAINS_VPTR_P): Likewise.
2760 * call.c (add_template_candidate_real): Use
2761 CLASSTYPE_VBASECLASSES.
2762 (build_special_member_call): Likewise.
2763 * class.c (finish_struct_bits): Remove
2764 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2766 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2767 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2769 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2770 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2772 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2773 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2775 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2776 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2777 * init.c (expand_member, push_base_cleanups): Likewise.
2778 * pt.c (instantiate_class_template): Remove
2779 TYPE_USES_MULTIPLE_INHERITANCE,
2780 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2782 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2784 * typeck2.c (process_init_constructor): Replace some sorrys with
2787 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2789 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2792 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2795 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2796 (tsubst_baselink): If we get a single function, mark it as used.
2798 2004-09-20 Matt Austern <austern@apple.com>
2799 Zack Weinberg <zack@codesourcery.com>
2801 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2802 Apply lbasename to input_filename before passing to get_fileinfo.
2803 * semantics.c (begin_class_definition): Likewise.
2804 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2805 correct filename. Rename variables to be less confusing.
2806 (handle_pragma_implementation): Likewise. Disable "appears
2807 after file is included" diagnostic.
2809 * parser.c (struct cp_token): Add in_system_header fiag.
2810 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2811 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2812 (CPP_NONE, cp_lexer_read_token): Delete.
2813 (struct cp_lexer): Remove first_token, string_tokens,
2814 main_lexer_p fields. Clarify comments.
2815 (struct cp_token_cache): Now just a pair of pointers.
2816 (CP_LEXER_BUFFER_SIZE): New #define.
2817 (CPP_PURGED): New fake token type.
2818 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2819 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2820 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2822 (cp_lexer_new_from_tokens): Now a simple wrapper around
2823 cp_lexer_new_from_token_array.
2824 (cp_lexer_set_source_position_from_token): Also update
2826 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2828 (cp_lexer_token_difference): Dont handle wrapping round.
2829 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2830 read the entire translation unit through c_lex_with_flags into
2831 this lexer's buffer, then turn raw strings back off again.
2832 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2833 (cp_lexer_get_preprocessor_token): No need to handle not being
2834 the main lexer. Set token->in_system_header too.
2835 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2836 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2837 (cp_lexer_peek_nth_token): Likewise.
2838 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2839 the other tokens down.
2840 (cp_lexer_purge_tokens_after): Likewise.
2841 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2842 about there being no tokens.
2843 (cp_lexer_print_token): Revise to give useful information on
2845 (struct cp_parser): Add field translate_strings_p.
2846 (cp_parser_new): Initialize it.
2847 (cp_parser_translation_unit): Destroy the lexer when done.
2848 (cp_parser_parameter_declaration): Restructure saving of
2850 (cp_parser_save_member_function_body): Likewise.
2851 (cp_parser_check_for_invalid_template_id)
2852 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2853 Adjust calls to cp_lexer_advance_token.
2854 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2855 No need to fiddle c_lex_string_translate.
2856 (cp_parser_primary_expression, cp_parser_linkage_specification)
2857 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2858 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2859 Use cp_parser_string_literal.
2860 (cp_parser_attribute_list): Save and restore
2861 parser->translate_strings_p, not c_lex_string_translate.
2862 (cp_parser_cache_group): Delete.
2863 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2864 not take a cache argument.
2866 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2869 * decl.c (reshape_init): Extract array handling into...
2870 (reshape_init_array): New function. Use integers instead of trees
2871 for indices. Handle out-of-range designated initializers.
2873 2004-09-20 Steven Bosscher <stevenb@suse.de>
2875 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2878 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2880 * decl2.c (determine_visibility): Allow class visibility
2881 directives to override targetm.cxx.export_class_data.
2883 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2885 * call.c, semantics.c: Follow spelling conventions.
2886 * class.c: Fix a comment typo.
2888 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2891 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2892 (handle_pragma_implementation): Likewise.
2894 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2895 Zack Weinberg <zack@codesourcery.com>
2897 * cp-tree.def: Use tree_code_class enumeration constants
2898 instead of code letters.
2899 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2900 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2901 Update for new tree-class enumeration constants.
2903 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2906 * parser.c (cp_parser_simple_declaration): Commit to tentative
2907 parses after seeing a decl-specifier.
2908 (cp_parser_simple_declaration): Eliminate spurious message.
2909 (cp_parser_init_declarator): Adjust error message.
2912 * lex.c (unqualified_name_lookup_error): Mark the dummy
2913 declaration as used.
2916 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2917 typename types if the user explicitly said "typename".
2919 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2921 * error.c (dump_decl): Make sure there is lang_specific info before
2922 checking for DTOR and CTOR decls.
2924 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2926 * class.c (copy_virtuals): Remove.
2927 (build_primary_vtable): Use copy_list directly.
2928 (build_secondary_vtable): Likewise.
2929 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2930 (create_vtable_ptr): Likewise.
2932 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2934 * search.c: Follow spelling conventions.
2936 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2938 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2940 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2942 * call.c (build_new_method_call): Don't confirm a pure virtual is
2943 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2944 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2945 (fixup_inline_methods, finish_struct): Likewise.
2946 * decl.c (finish_method): Likewise.
2947 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2948 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2949 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2950 vector to avoid repeating the list in error messages.
2952 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2954 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2955 * cp-tree.h (cxx_comdat_group): Declare.
2956 * decl.c (cxx_comdat_group): New function.
2958 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2960 * search.c (get_pure_virtuals): Remove unused variables.
2962 * cp-tree.h (struct lang_decl_flags): Remove
2963 needs_final_overrider.
2964 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2965 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2966 * class.c (finish_struct_bits): Correct comment about
2967 CLASSTYPE_PURE_VIRTUALS.
2968 * search.c (get_pure_virtuals): Remove useless loop.
2970 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2973 * mangle.c (partially_mangled_name): New variable.
2974 (partially_mangled_name_len): Likewise.
2975 (save_partially_mangled_name): New function.
2976 (restore_partially_mangled_name): Likewise.
2977 (write_encoding): Save and restore partially mangled names around
2978 calls to get_mostly_instantiated_function_type.
2979 (write_unqualified_name): Likewise.
2981 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2983 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2985 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2988 * parser.c (cp_parser_id_expression): Correct value for
2990 (cp_parser_nested_name_specifier_opt): Look through typenames as
2992 (cp_parser_template_name): Honor check_dependency_p.
2995 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2999 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3002 2004-09-12 Richard Henderson <rth@redhat.com>
3005 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3006 * typeck.c (condition_conversion): Likewise.
3008 2004-09-11 Richard Henderson <rth@redhat.com>
3011 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3012 (tsubst_expr) <case STMT_EXPR>: Move ...
3013 (tsubst_copy_and_build): ... here.
3015 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3017 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3018 comment explaining them moved to c-common.h.
3019 * lex.c (interface_only, interface_unknown, extract_interface_info):
3021 (cxx_finish): Don't reset interface_unknown.
3022 (handle_pragma_interface): Don't set interface_only and
3023 interface_unknown; just the like-named fields in finfo.
3024 (handle_pragma_implementation): Adjust comment.
3025 * decl2.c (cp_finish_file): Don't reset interface_only and
3027 * method.c (synthesize_method): Don't reset interface_unknown or
3028 call extract_interface_info.
3029 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3030 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3031 and interface_unknown.
3032 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3033 and use the result instead of the interface_only/interface_unknown
3035 (start_preparsed_function): Likewise.
3036 * lex.c (cxx_make_type): Likewise.
3037 * semantics.c (begin_class_definition): Likewise.
3038 (expand_body): Don't call extract_interface_info.
3040 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3042 * decl.c (objc_mark_locals_volatile): Make description of
3043 routine more descriptive; only mark VAR_DECLs at each
3046 2004-09-10 Richard Henderson <rth@redhat.com>
3049 * call.c (build_vfield_ref): Move...
3050 * class.c (build_vfield_ref): ... here. Convert datum to the
3051 primary base containing the vptr.
3052 (make_new_vtable): Simplify build_primary_vtable arguments.
3053 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3054 * typeck.c (build_class_member_access_expr): Don't warn for
3055 null object access to base fields.
3057 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3059 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3060 New functions, to be called from ObjC++.
3062 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3064 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3065 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3068 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3070 * typeck.c (build_c_cast): Preserve the cast if casting
3071 to and from an Objective-C type.
3073 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3075 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3076 * typeck.c: Include c-common.h.
3077 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3078 return the result if nonnegative.
3080 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3082 * decl2.c (import_export_class)
3083 * lex.c (handle_pragma_interface):
3084 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3086 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3088 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3089 * semantics.c: Include c-common.h.
3090 (finish_compound_stmt): Call objc_clear_super_receiver().
3092 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3094 * cp-tree.h (do_poplevel): New prototype.
3095 * semantics.c (do_poplevel): Make externally visible.
3097 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3099 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3100 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3101 * semantics.c (deferred_access): Likewise.
3103 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3105 * semantics.c (expand_body): Assert that we are not nested.
3107 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3109 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3110 instead of cp_build_binary_op, to avoid creating short-lived trees.
3111 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3112 lookahead instead of backtracking. Move some code to avoid a
3114 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3115 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3116 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3117 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3119 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3121 * decl.c (grok_declarator): Remove a redundant semicolon.
3123 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3124 Correct comments describing function parameters.
3126 2004-09-03 Matt Austern <austern@apple.com>
3127 Compile speed improvement.
3128 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3129 Otherwise define a stub macro that expands to nothing.
3130 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3131 define a stub macro that expands to 0.
3132 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3133 (cp_lexer_stop_debugging): Likewise.
3134 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3135 define a stub macro that expands to NULL.
3136 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3137 (cp_lexer_new_from_tokens): Likewise.
3139 2004-09-03 Jan Hubicka <jh@suse.cz>
3141 * decl.c (finish_function): Clean out pointers we no longer need.
3143 2004-09-03 Jan Beulich <jbeulich@novell.com>
3145 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3148 2004-09-02 Paul Brook <paul@codesourcery.com>
3150 * decl2.c (determine_visibility): Only check data visibility
3153 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3155 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3156 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3157 * decl2.c (determine_visibility): Honor
3158 TARGET_CXX_EXPORT_CLASS_DATA.
3160 * class.c (key_method): Rename to ...
3161 (determine_key_method): ... this.
3162 (finish_struct_1): Adjust accordingly.
3163 * cp-tree.h (key_method): Declare.
3164 * decl2.c (maybe_emit_vtables): Determine the key method here if
3165 it has not already been done.
3167 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3169 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3170 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3171 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3172 (cp/cp-objcp-common.o): New target.
3173 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3174 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3175 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3176 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3178 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3179 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3180 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3181 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3182 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3183 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3184 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3185 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3186 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3187 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3188 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3189 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3190 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3191 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3192 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3193 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3194 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3195 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3196 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3197 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3198 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3199 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3200 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3201 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3202 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3203 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3204 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3205 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3206 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3207 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3208 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3209 hooks to cp-objcp-common.h.
3210 (finish_file): New function.
3211 * cp-objcp-common.c: New file.
3212 * cp-objcp-common.h: New file.
3213 * cp-tree.h (cp_finish_file): New prototype.
3214 * decl.c: Do not include gtype-cp.h.
3215 * decl2.c (finish_file): Rename to cp_finish_file.
3217 2004-08-31 Richard Henderson <rth@redhat.com>
3220 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3221 (tsubst_copy_and_build): ... here.
3223 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3225 * cp-tree.h (initialize_artificial_var): Declare.
3226 * decl.c (initialize_artifical_var): New function.
3227 * class.c (initialize_array): Remove.
3228 (initialize_vtable): Use initialize_artificial_var.
3229 (build_vtt): Likewise.
3230 (build_ctor_vtbl_group): Likewise.
3232 2004-08-30 Richard Henderson <rth@redhat.com>
3234 * class.c (build_base_path): Use build_address directly.
3235 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3236 arithmetic directly.
3237 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3238 means !initializer_constant_valid_p.
3240 2004-08-30 Richard Henderson <rth@redhat.com>
3242 * class.c (fixed_type_or_null): Use get_base_address before
3243 assuming an ADDR_EXPR is non-null.
3245 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3247 * name-lookup.c (pop_binding, pushdecl,
3248 set_identifier_type_value_with_scope, push_overloaded_decl,
3249 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3250 * parser.c (cp_parser_diagnose_invalid_type_name,
3251 cp_parser_postfix_expression, cp_parser_unary_expression,
3252 cp_parser_check_declarator_template_para): Likewise.
3253 * pt.c (push_inline_template_parms_recursive,
3254 check_explicit_specialization, convert_nontype_argument,
3255 coerce_template_template_parms, uses_template_parms,
3256 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3257 tsubst_expr, instantiate_template,
3258 maybe_adjust_types_for_deduction, type_unification_real,
3259 resolve_overloaded_unification, template_decl_level,
3260 type_dependent_expression_p): Likewise.
3261 * search.c (lookup_base_r): Likewise.
3262 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3263 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3264 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3265 * typeck.c (common_type, get_member_function_from_ptrfunc,
3266 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3267 * typeck2.c (cxx_incomplete_type_diagnostic,
3268 split_nonconstant_init_1, store_init_value,
3269 process_init_constructor): Likewise.
3271 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3273 * call.c (check_dtor_name): Replace abort with gcc_assert or
3275 (build_call, add_builtin_candidate, build_new_op,
3276 convert_like_real, build_over_call, in_charge_arg_for_name,
3277 source_type, joust): Likewise.
3278 * class.c (build_simple_base_path, get_vcall_index,
3279 finish_struct_1, instantiate_type, get_enclosing_class,
3280 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3281 * cp-gimplify.c (cp_genericize): Likewise.
3282 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3283 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3284 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3285 check_special_function_return_type, grokdeclarator,
3286 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3287 finish_function): Likewise.
3288 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3289 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3290 language_to_string): Likewise.
3291 * except.c (choose_personality_routine): Likewise.
3292 * friend.c (do_friend): Likewise.
3293 * g++spec.c (lang_specific_driver): Likewise.
3294 * init.c (build_zero_init, expand_default_init, build_new_1,
3295 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3296 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3297 * mangle.c (add_substitution, write_unscoped_name,
3298 write_template_prefix, write_identifier,
3299 write_special_name_destructor, write_type, write_builtin_type,
3300 write_expression, write_template_param,
3301 write_java_integer_type_codes): Likewise.
3302 * method.c (implicitly_declare_fn): Likewise.
3304 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3306 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3307 (BINFO_INDIRECT_PRIMARY_P): Remove.
3308 * class.c (determine_primary_base): Rename to ...
3309 (determine_primary_bases): ... here. Set all primary bases.
3310 (set_primary_base): Remove.
3311 (mark_primary_bases): Remove.
3312 (build_simple_base_path, walk_subobject_offsets,
3313 propagate_binfo_offsets, end_of_class): Adjust.
3314 (layout_class_type): Rename determine_primary_base call.
3315 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3317 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3318 build_rtti_vtbl_entries): Adjust.
3319 * init.c (build_vtbl_address): Adjust.
3321 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3323 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3325 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3326 CXX_AND_OBJCXX_OBJS.
3327 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3328 separately on the link line.
3330 2004-08-28 Jason Merrill <jason@redhat.com>
3332 * decl.c (expand_static_init): Avoid bogus warnings.
3334 2004-08-27 Jason Merrill <jason@redhat.com>
3337 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3340 * decl.c (expand_static_init): Use thread-safety API.
3341 (register_dtor_fn): Return the call, don't expand it.
3342 * tree.c (add_stmt_to_compound): New fn.
3343 (stabilize_call): Use it.
3345 2004-08-27 Richard Henderson <rth@redhat.com>
3347 * cp-tree.def (OFFSETOF_EXPR): New.
3348 * parser.c (cp_parser_builtin_offsetof): Either built an
3349 OFFSETOF_EXPR, or call fold_offsetof immediately.
3350 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3352 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3354 * call.c (validate_conversion_obstack): Replace
3355 my_friendly_assert with gcc_assert or gcc_unreachable.
3356 (direct_reference_binding, merge_conversion_sequences,
3357 build_user_type_conversion_1, perform_overload_resolution,
3358 build_op_delete_call, enforce_access, call_builtin_trap,
3359 build_over_call, build_special_member_call, build_new_method_call,
3360 initialize_reference): Likewise.
3361 * class.c (build_base_path, build_primary_vtable, alter_access,
3362 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3363 clone_function_decl, adjust_clone_args,
3364 type_requires_array_cookie, include_empty_classes,
3365 finish_struct_1, resolve_address_of_overloaded_function,
3366 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3367 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3368 accumulate_vtbl_inits, build_vtbl_initializer,
3369 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3370 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3371 * decl.c (poplevel, duplicate_decls, make_typename_type,
3372 cxx_init_decl_processing, reshape_init, check_initializer,
3373 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3374 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3375 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3376 xref_basetypes, start_preparsed_function, save_function_data,
3377 finish_function, finish_method, maybe_register_incomplete_var,
3378 complete_vars): Likewise.
3379 * decl2.c (grok_array_decl, check_member_template,
3380 check_classfn, finish_static_data_member_decl, coerce_new_type,
3381 coerce_delete_type, import_export_class, decl_needed_p,
3382 determine_visibility, import_export_decl, build_cleanup,
3383 start_static_initialization_or_destructi, do_static_destruction,
3384 prune_vars_needing_no_initialization,
3385 build_offset_ref_call_from_tree): Likewise.
3386 * error.c (dump_decl, dump_expr): Likewise.
3387 * init.c (finish_init_stmts, build_zero_init,
3388 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3389 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3391 * mangle.c (write_method_parms, write_template_args,
3392 write_expression, write_template_arg): Likewise.
3393 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3394 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3395 resume_scope, push_using_decl, validate_nonmember_using_decl,
3396 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3397 push_class_level_binding, do_class_using_decl, push_namespace,
3398 pop_namespace, add_using_namespace, ambiguous_decl,
3399 lookup_namespace_name, lookup_type_current_level,
3400 maybe_process_template_type_declaration): Likewise.
3401 * parser.c (cp_lexer_peek_nth_token,
3402 cp_parser_parse_and_diagnose_invalid_typ,
3403 cp_parser_translation_unit, cp_parser_template_id,
3404 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3405 * pt.c (push_access_scope, finish_member_template_decl,
3406 push_inline_template_parms_recursive, add_outermost_template_args,
3407 get_innermost_template_args, begin_explicit_instantiation,
3408 end_explicit_instantiation, retrieve_specialization,
3409 is_specialization_of, is_specialization_of_friend,
3410 register_specialization, check_explicit_specialization,
3411 comp_template_parms, process_template_parm,
3412 process_partial_specialization, convert_nontype_argument,
3413 coerce_template_template_parms, coerce_template_parms,
3414 mangle_class_name_for_template, lookup_template_function,
3415 lookup_template_class, instantiate_class_template, tsubst_decl,
3416 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3417 instantiate_template, fn_type_unification, type_unification_real,
3418 get_template_base, regenerate_decl_from_template,
3419 template_for_substitution, instantiate_decl,
3420 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3421 value_dependent_expression_p, resolve_typename_type): Likewise.
3422 * repo.c (repo_emit_p): Likewise.
3423 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3424 create_tinfo_types, emit_tinfo_decl): Likewise.
3425 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3426 dfs_access_in_type, build_baselink, lookup_member,
3427 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3428 * semantics.c (perform_or_defer_access_check,
3429 finish_non_static_data_member, finish_stmt_expr_expr,
3430 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3431 finish_template_template_parm, finish_member_declaration,
3432 emit_associated_thunks): Likewise.
3433 * tree.c (build_target_expr_with_type, force_target_expr,
3434 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3435 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3436 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3437 build_class_member_access_expr, finish_class_member_access_expr,
3438 build_ptrmemfunc_access_expr, build_unary_op,
3439 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3440 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3441 * typeck2.c (complete_type_check_abstract,
3442 abstract_virtuals_error, process_init_constructor,
3443 add_exception_specifier): Likewise.
3445 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3447 * class.c (build_vtbl_initializer): Use ssize_int.
3448 * decl.c (complete_array_type): Likewise.
3449 * method.c (finish_thunk): Likewise.
3450 * search.c (get_dynamic_base_type): Likewise.
3452 2004-08-26 Richard Henderson <rth@redhat.com>
3454 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3455 * class.c (build_base_field): Set it.
3456 (build_simple_base_path): Use it.
3457 (fixed_type_or_null): Don't consider base fields definitive.
3459 2004-08-25 Roger Sayle <roger@eyesopen.com>
3462 PR tree-optimization/16372
3463 * decl.c (finish_enum): Make the precision of the enumerated type
3464 the same width as the underlying integer type.
3466 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3469 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3472 * mangle.c (get_identifier_nocopy): Add cast.
3474 * cp-tree.h (mangle_type): Remove.
3475 * mangle.c (globals): GTY it.
3476 (mangle_obstack): New variable.
3477 (name_obstack): Likewise.
3478 (name_base): Likewise.
3479 (write_char): Adjust accordingly.
3480 (write_chars): Likewise.
3481 (write_string): Likewise.
3482 (start_mangling): Initialize G.substitutions only one. Add
3484 (finish_mangling): Use VARRAY_CLEAR to reclaim
3485 storage in G.substitutions. Use obstack_finish.
3486 (init_mangle): Adjust for changes to variable names above.
3487 Initialize G.substitutions.
3488 (mangle_decl_string): Adjust call to start_mangling.
3489 (get_identifier_nocopy): New function.
3490 (mangle_decl): Use it.
3491 (mangle_type_string): Adjust call to start_mangling.
3492 (mangle_special_for_type): Likewise.
3493 (mangle_vtt_for_type): Likewise.
3494 (mangle_ctor_vtbl_for_type): Likewise.
3495 (mangle_thunk): Likewise.
3496 (mangle_guard_variable): Likewise.
3497 (mangle_ref_init_variable): Likewise.
3499 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3502 * pt.c (redeclare_class_template): Check the type of non-type and
3503 template template parameter.
3505 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3507 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3508 (build_user_type_conversion_1, convert_like_real,
3509 build_java_interface_fn_ref, build_special_member_call): Likewise.
3510 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3511 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3512 * cvt.c (cp_convert_to_pointer): Likewise.
3513 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3514 * decl2.c (start_static_initialization_or_destruction,
3515 generate_ctor_or_dtor_function): Likewise.
3516 * except.c (build_throw): Likewise.
3517 * mangle.c (write_integer_cst): Likewise.
3518 * method.c (finish_thunk): Likewise.
3519 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3520 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3521 get_pseudo_ti_init): Likewise.
3522 * search.c (get_dynamic_cast_base_type): Likewise.
3524 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3526 * class.c, search.c: Remove references to DWARF_DEBUG.
3528 2004-08-25 Adam Nemet <anemet@lnxw.com>
3530 * repo.c (extract_string): Reset backquote after one character.
3531 (get_base_filename): Fix indentation.
3533 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3535 * decl.c (cxx_init_decl_processing): Adjust
3536 build_common_tree_nodes call.
3538 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3541 * (is_subobject_of_p): Resurrect & optimize.
3542 (lookup_field_r): Use it.
3544 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3547 * search.c (friend_accessible_p): Increment processing_template_decl
3548 when deal with TEMPLATE_DECL of SCOPE.
3550 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3553 * semantics.c (check_accessibility_of_qualified_id): Defer check
3554 if qualifying_type is a template parameter.
3556 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3559 * pt.c (instantiate_decl): Do not try to apply
3560 DECL_DECLARED_INLINED_P to a VAR_DECL.
3562 * search.c (build_baselink): Fix typo in comment.
3564 2004-08-22 Andrew Pinski <apinski@apple.com>
3567 2004-08-22 Andrew Pinski <apinski@apple.com>
3569 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3570 expression is not constant.
3572 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3574 * name-lookup.c (pushdecl): Rename build_type_copy call.
3575 * tree.c (cp_build_qualified_type_real,
3576 build_exception_variant, handle_java_interface_attribute): Likewise.
3578 2004-08-22 Andrew Pinski <apinski@apple.com>
3581 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3582 expression is not constant.
3584 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3587 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3589 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3592 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3595 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3597 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3598 before calling comp_template_args.
3600 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3602 * class.c (build_vtbl_initializer): Use build_int_cst for
3603 negative size types.
3604 * decl.c (complete_array_type): Likewise.
3605 * method.c (finish_thunk): Likewise.
3607 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3609 * tree.c: Remove unused mark_local_for_remap_r.
3611 2004-08-19 Eric Christopher <echristo@redhat.com>
3613 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3614 * tree.c (cxx_unsave_expr_now): Delete.
3615 (cp_unsave_r): Ditto.
3617 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3620 * pt.c (push_template_decl_real): Disallow template allocation
3621 functions with fewer than two parameters.
3623 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3625 * cp-tree.h (build_shared_int_cst): Remove.
3626 * tree.c (shared_int_cache): Remove.
3627 (build_shared_int_cst): Remove.
3628 * class.c (finish_struct_1): Use build_int_cst.
3630 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3632 * decl.c (finish_enum): Do not copy value node early, copy
3634 * lex.c (cxx_init): Force null_node to be unique.
3636 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3639 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3640 from input for MODOP_EXPR.
3642 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3644 * pt.c (dependent_template_p): Fix typo in commment.
3647 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3650 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3653 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3654 arguments have the same type as the corresponding parameter.
3657 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3658 is set use it for diagnostic purposes.
3659 (cp_parser_pseudo_destructor_name): Remove special-case error
3663 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3666 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3667 * name-lookup.c (do_class_using_decl): Restrict set of entities
3668 passed to cp_emit_debug_info_for_using more carefully.
3669 (lookup_qualified_name): Allow lookup_member to return sets of
3671 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3672 (cp_parser_primary_expression): Handle ambiguous lookups.
3673 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3674 (cp_parser_template_argument): Likewise.
3675 (cp_parser_elaborate_type_specifier): Likewise.
3676 (cp_parser_namespace_name): Likewise.
3677 (cp_parser_class_name): Likewise.
3678 (cp_parser_lookup_name_simple): Likewise.
3679 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3680 (tsubst_expr): Likewise.
3681 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3682 For ambiguous lookups, print candidates.
3684 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3687 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3689 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3690 * decl2.c (finish_file): Adjust call to
3691 instantiate_pending_templates.
3693 2004-08-15 Roger Sayle <roger@eyesopen.com>
3695 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3696 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3697 build_java_interface_fn_ref, build_special_member_call,
3698 build_new_method_call, initialize_reference): Replace calls to
3699 build with calls to buildN.
3700 * class.c (build_base_path, convert_to_base_statically,
3701 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3702 build_vtbl_initializer): Likewise.
3703 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3704 gimplify_if_stmt, cp_genericize_r): Likewise.
3705 * cvt.c (convert_to_void): Likewise.
3706 * decl.c (check_initializer, finish_constructor_body,
3707 finish_destructor_body): Likewise.
3708 * error.c (dump_expr): Likewise.
3709 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3711 * init.c (perform_member_init, expand_virtual_init,
3712 expand_cleanup_for_base, build_init, expand_default_init,
3713 build_offset_ref, decl_constant_value, build_new, build_new_1,
3714 build_vec_delete_1, build_vec_init, build_delete,
3715 push_base_cleanups, build_vec_delete): Likewise.
3716 * mangle.c (write_integer_cst): Likewise.
3717 * method.c (thunk_adjust, do_build_copy_constructor,
3718 do_build_assign_ref): Likewise.
3719 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3720 unify, build_non_dependent_expr): Likewise.
3721 * rtti.c (build_headof, build_typeid, ifnonnull,
3722 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3723 * semantics.c (begin_compound_stmt, finish_call_expr,
3724 finish_pseudo_destructor_expr, finish_id_expression,
3725 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3726 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3727 array_type_nelts_total, stabilize_call): Likewise.
3728 * typeck.c (decay_conversion, build_class_member_access_expr,
3729 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3730 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3731 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3732 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3733 check_return_expr): Likewise.
3734 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3735 split_nonconstant_init, store_init_value, build_m_component_ref):
3738 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3740 * call.c (convert_class_to_reference,
3741 build_user_type_conversion_1, convert_like_real,
3742 build_java_interface_fn_ref, build_special_member_call): Use
3744 * class.c (build_vtbl_initializer): Likewise.
3745 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3746 * cvt.c (cp_convert_to_pointer): Likewise.
3747 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3748 * decl2.c (start_static_initialization_or_destruction,
3749 generate_ctor_or_dtor_function): Likewise.
3750 * except.c (build_throw): Likewise.
3751 * lex.c (cxx_init): Likewise.
3752 * mangle.c (write_integer_cst): Likewise.
3753 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3754 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3755 get_pseudo_ti_init): Likewise.
3756 * search.c (get_dynamic_cast_base_type): Likewise.
3757 * tree.c (build_shared_int_cst): Likewise.
3759 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3762 * class.c (count_depth_data): New type.
3763 (dfs_depth_post): New function.
3764 (dfs_depth_q): Likewise.
3765 (find_final_overrider_data_s): Change type of vpath.
3767 (dfs_find_final_overrider_1): New function.
3768 (dfs_find_final_overrider): Use it.
3769 (dfs_find_final_overrider_q): Adjust use of vpath.
3770 (dfs_find_final_overrider_post): Likewise.
3771 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3774 2004-08-12 Jan Beulich <jbeulich@novell.com>
3776 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3777 tokens preceding the clobbers. Don't check for scope operator
3778 following inputs. Simplify inputs handling to match that now used for
3781 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3784 * except.c (build_throw): Allocate cleanup_type and the function
3785 for __cxa_throw separately.
3788 * call.c (standard_conversion): Do not accept conversions between
3789 pointers to members if the class types are unrelated.
3792 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3793 char &" instead of just "char &".
3796 * pt.c (tsubst): Just return the unknown_type_node.
3798 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3801 * parser.c (cp_parser_class_specifier): Robustify.
3804 * pt.c (tsubst_copy_and_build): Complain about invalid
3808 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3809 current_class_ref while tsubsting.
3811 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3814 * parser.c (cp_parser_init_declarator): Robustify.
3816 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3818 * typeck2.c (process_init_constructor): Guard the missing field warning
3819 with warn_missing_field_initializers rather than extra_warnings.
3821 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3823 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3825 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3827 * decl.c (start_preparsed_function): Move determine_visibility
3829 * decl2.c (determine_visibility): Incorporate dllexport testing.
3831 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3833 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3834 means that libstdc++ is needed.
3836 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3838 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3840 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3842 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3843 than passing it as a parameter to rest_of_decl_compilation.
3844 * decl2.c (grokfield): Use set_user_assembler_name.
3846 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3848 * decl.c (complete_array_type): Don't gratuitously copy
3849 maxindex. Its type is always set.
3851 2004-08-04 Paul Brook <paul@codesourcery.com>
3853 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3854 * cp-tree.h (struct language_function): Rename x_dtor_label to
3856 (dtor_label): Rename ...
3857 (cdtor_label): ... to this.
3858 * decl.c (begin_constructor_body): Remove.
3859 (check_special_function_return_type): Maybe change the return type.
3860 (grokdeclarator): Pass the class type.
3861 (start_preparsed_function): Constructors may need a return label.
3862 (finish_constructor_body, finish_destructor_body): Set the return
3864 (begin_function_body): Don't call begin_constructor_body.
3865 (finish_function): Don't warn for constructors or destructors.
3866 (implicitly_declare_fn): Maybe change the return type.
3867 * optimize.c: Include target.h.
3868 (maybe_clone_body): Remap the function result.
3869 * semantics.c: Include target.h.
3870 (finish_return_stmt): Maybe jump to return label for constructors.
3872 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3874 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3875 (check_field_decls): Or here.
3876 (check_methods): Or here.
3877 (initialize_array): Don't mess with DECL_CONTEXT.
3878 * cp-tree.h (start_decl): Adjust prototype.
3879 (determine_visibility): New function.
3880 * decl.c (duplicate_decls): Remove checks for hidden "operator
3882 (build_library_fn_1): Give all library functions default
3884 (start_decl): Add pop_scope_p parameter. Tidy.
3885 (cp_finish_decl): Do not pop scopes here. Call
3886 determine_visibility for variable definitions.
3887 (start_preparsed_function): Call determine_visibility.
3888 * decl2.c (determine_visibility): New function.
3889 * method.c (use_thunk): Fix formatting.
3890 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3891 (cp_parser_init_declarator): Likewise.
3892 * pt.c (instantiate_decl): Always call pop_nested_class.
3893 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3894 (tinfo_base_init): Likewise.
3896 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3899 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3901 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3904 * name-lookup.c (decl_namespace): Remove.
3905 (current_decl_namespace): Use decl_namespace_context instead of
3907 (push_decl_namespace): Likewise.
3908 (arg_assoc_class): Likewise.
3909 (arg_assoc_type): Likewise.
3910 * pt.c (check_specialization_namespace): New function.
3911 (maybe_process_partial_specialization): Use it.
3912 (register_specialization): Likewise.
3915 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3916 * call.c (null_ptr_cst_p): Handle variables with constant
3918 * pt.c (convert_nontype_argument): Use
3919 DECL_INTEGRAL_CONSTANT_VAR_P.
3920 * semantics.c (finish_id_expression): Likewise.
3923 * decl.c (duplicate_decls): Reject duplicate namespace
3927 * typeck.c (build_ptrmemfunc): Loosen assertion.
3929 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3931 * call.c (z_candidate::template_decl): Rename from template.
3932 (add_template_candidate_real): Adjust member reference.
3935 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3937 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3938 (lang_decl_flags): Narrow the width of "languages". Add
3940 (DECL_NEEDED_P): Remove.
3941 (FOR_EACH_CLONE): New macro.
3942 (DECL_REPO_AVAILABLE_P): Likewise.
3943 (DECL_TINFO_P): Likewise.
3944 (set_linkage_according_to_type): Declare.
3945 (import_export_vtable): Remove.
3946 (import_export_tinfo): Likewise.
3947 (mark_needed): New function.
3948 (decl_needed_p): Likewise.
3949 (note_vauge_linkage_fn): Likewise.
3950 (init_repo): Change prototype.
3951 (repo_template_used): Remove.
3952 (repo_template_instantiated): Likewise.
3953 (repo_emit_p): New function.
3954 (repo_export_class_p): Likewise.
3955 (no_linkage_check): Change prototype.
3956 * class.c (set_linkage_according_to_type): New function.
3957 (build_vtable): Use it. Do not call import_export_vtable. Set
3958 DECL_IGNORED_P if appropriate.
3959 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3960 (make_rtL_for_nonlocal_decls): Check for template instantiations
3962 (grokfndecl): Adjust call to no_linkage_check.
3963 (set_linkage_for_static_data_member): New function.
3964 (grokvardecl): Use it. Adjust call to no_linkage_check.
3965 (grokdeclarator): Use set_linkage_for_static_data_member.
3966 * decl2.c (note_vague_linkage_fn): New function.
3967 (note_vague_linkage_var): Likewise.
3968 (finish_static_data_member_decl): Use it.
3969 (import_export_vtable): Remove.
3970 (import_export_class): Use repo_export_class_p.
3971 (var_finalized_p): Simplify.
3972 (maybe_emit_vtables): Simplify.
3973 (mark_needed): New function.
3974 (decl_needed_p): Likewise.
3975 (import_export_decl): Add documentation and consistency checks.
3976 Use repo_emit_p. Handle virtual tables and RTTI information
3978 (import_export_tinfo): Remove.
3979 (write_out_vars): Call import_export_decl.
3980 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3982 (finish_file): Use decl_needed_p. Do not call import_export_decl
3983 for undefined static data members. Do not warn about undefined
3984 inlines when using a repository.
3985 (mark_used): Use note_vague_linkage_fn. Always defer template
3987 * lex.c (cxx_init): Adjust call to init_repo. Always set
3988 flag_unit_at_a-time.
3989 * method.c (synthesize_method): Remove unncessary
3990 import_export_decl call.
3991 (implicitly_declare_fn): Use set_linkage_according_to_type.
3992 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3993 * pt.c (instantiate_class_template): Don't redundantly add classes
3994 to keyed_classes. Don't call repo_template_used.
3995 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3996 templates with internal linkage.
3997 (check_instantiated_args): Adjust call to no_linkage_check.
3998 (instantiate_template): Use FOR_EACH_CLONE.
3999 (mark_definable): New function.
4000 (mark_decl_instantiated): Use it.
4001 (do_decl_instantiation): Adjust tests for explicit instantiation
4002 after "extern template".
4003 (instantiate_class_member): Do not use repo_template_instantiated.
4004 (do_type_instantiation): Simplify.
4005 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4007 * repo.c (repo_get_id): Remove.
4008 (original_repo): Remove.
4009 (IDENTIFIER_REPO_USED): Remove.
4010 (IDENTIFIER_REPO_CHOSEN): Remove.
4011 Remove all #if 0'd code.
4012 (repo_template_used): Remove.
4013 (repo_template_instantiated): Remove.
4014 (temporary_obstack_initialized_p): New variable.
4015 (init_repo): Register with lang_post_pch_load. Avoid creating
4016 identifiers unnecessarily. Don't use original_repo. Close the
4018 (reopen_repo_file_for_write): Not here.
4019 (finish_repo): Always write out a new repository file.
4020 (repo_emit_p): New function.
4021 (repo_export_class_p): Likewise.
4022 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4023 (involves_incomplete_p): New function.
4024 (tinfo_base_init): Use it.
4025 (ptr_initializer): Remove non_public_ptr parameter.
4026 (ptm_initializer): Likewise.
4027 (get_pseudo_ti_init): Likewise.
4028 (unemitted_tinfo_decl_p): Remove.
4029 (emit_tinfo_decl): Use import_export_decl.
4030 * semantics.c (expand_body): Move updates of static_ctors and
4032 (expand_or_defer_fn): ... here.
4033 * tree.c (no_linkage_check): Add relaxed_p parameter.
4035 2004-07-28 Eric Christopher <echristo@redhat.com>
4037 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4039 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4041 * cp-tree.h (struct tree_pair_s): New.
4042 (typedef tree_pair_p): New.
4043 (DEF_VEC_O(tree_pair_s)): New.
4044 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4045 (CLASSTYPE_VCALL_INDICES): Update documentation.
4046 * class.c (get_vcall_index): Adjust.
4047 (add_vcall_offset): Adjust.
4049 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4051 * pt.c, typeck.c: Remove spurious carriage returns.
4053 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4056 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4057 when the type of ARG is not dependent.
4059 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4061 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4062 (lang_specific_driver): If the C++ or math library options don't
4063 start with '-l', don't count them as added libraries.
4065 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4067 * decl.c (xref_basetypes): Adjust base access vector creation.
4068 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4070 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4072 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4073 Brian Ryner <bryner@brianryner.com>
4077 * class.c (check_field_decls): Apply hidden visibility if
4078 -fvisibility-inlines-hidden and inlined unless otherwise specified
4079 (build_vtable): Set vtable visibility to class visibility.
4080 (check_field_decls): Default static member visibility to class
4082 (check_methods): Default method visibility to class visibility.
4083 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4084 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4085 * decl.c (duplicate_decls): New logic for merging definition decls
4086 with declaration decls. Added ignore & warning when non default
4087 applied to global operator new or delete.
4088 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4089 wherever VISIBILITY was changed
4090 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4092 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4094 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4096 * decl.c: Rename all identifiers named `class' to `cl'.
4097 * cp-tree.h: Likewise.
4099 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4101 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4102 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4103 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4104 (binding_table_construct): Use GGC_CNEWVEC.
4105 (binding_table_new): Use GGC_NEW.
4106 (cxx_binding_make): Likewise.
4107 (begin_scope): Likewise.
4108 (push_to_top_level): Use GCC_CNEW.
4109 * parser.c (cp_token_cache_new): Likewise.
4110 (cp_token_cache_push_token): Likewise.
4111 (cp_lexer_new_main): Likewise.
4112 (cp_lexer_new_from_tokens): Likewise.
4113 (cp_parser_context_new): Likewise.
4114 (cp_parser_new): Likewise.
4115 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4116 * lex.c (cxx_make_type): Use GGC_CNEW.
4117 (retrofit_lang_decl): Use GGC_NEWVAR.
4118 (cxx_dup_lang_specific_decl): Likewise.
4119 (copy_lang_type): Likewise.
4120 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4121 (save_function_data): Likewise.
4122 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4123 (cxx_push_function_context): Likewise.
4125 2004-07-25 Richard Henderson <rth@redhat.com>
4127 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4128 DECL_IGNORED_P on RESULT_DECL.
4129 * semantics.c (finalize_nrv): Copy them too.
4131 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4133 * search.c (lookup_conversion_operator): Avoid two loops.
4134 (add_conversions): Remove.
4135 (check_hidden_convs, split_conversions,
4136 lookup_conversions_r): New.
4137 (lookup_conversions): Use lookup_conversions_r.
4139 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4141 * pt.c (get_template_base): Check type is completable.
4143 2004-07-21 Eric Christopher <echristo@redhat.com>
4145 * decl.c (poplevel): Inline unused variable checking.
4148 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4150 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4153 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4156 * pt.c (check_explicit_specialization): Remove extension to accept
4157 specializations without template headers. Fall-through to normal
4160 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4163 * pt.c (determine_specialization): New parameter template_count.
4164 Disambiguate between member templates and member functions counting
4165 the template headers.
4166 (check_explicit_specialization): Update caller.
4167 (tsubst_friend_function): Likewise.
4169 2004-07-20 Steven Bosscher <stevenb@suse.de>
4171 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4172 * cp-tree.h (tinst_level_t): New tree type.
4173 (union lang_tree_node): Handle it.
4174 (TINST_LOCATION): New accessor macro.
4175 (make_tinst_level): New prototype.
4176 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4177 * decl.c (cp_tree_node_structure): Likewise.
4178 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4179 (print_instantiation_partial_context): Likewise.
4180 * pt.c (pop_tinst_level): Likewise.
4181 (push_tinst_level): Use make_tinst_level.
4182 * tree.c (make_tinst_level): New function.
4183 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4185 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4187 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4190 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4191 of globally-qualified names.
4193 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4196 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4199 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4202 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4203 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4204 * class.c (add_implicitly_declared_members): Use
4205 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4206 * method.c (lazily_declare_fn): Clear
4207 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4208 * search.c (lookup_fnfields_1): Check it.
4210 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4212 * cp-tree.h (vec_binfo_member): Remove.
4213 * tree.c (vec_binfo_member): Remove.
4215 * cp-tree.h (struct lang_type_class): Remove vfields field.
4216 (CLASSTYPE_VFIELDS): Remove.
4217 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4218 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4220 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4221 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4222 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4224 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4226 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4227 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4229 (BINFO_LANG_SLOTS): Remove.
4230 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4231 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4232 * class.c (check_bases): Adjust BINFO accessors.
4233 (determine_primary_base, finish_struct_bits,
4234 maybe_warn_about_overly_private_class, warn_hidden,
4235 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4236 warn_about_ambiguous_bases, get_vfield_name,
4237 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4238 add_vcall_offset_vtbl_entries_r): Likewise.
4239 * dump.c (cp_dump_tree): Likewise.
4240 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4241 push_base_cleanups): Likewise.
4242 * method.c (do_build_copy_constructor, do_build_assign_ref,
4243 synthesize_exception_spec): Likewise.
4244 name-lookup.c (arg_assoc_class): Likewise.
4245 * pt.c (instantiate_class_template,
4246 get_template_base_recursive): Likewise.
4247 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4248 * typeck2.c (process_init_constructor): Likewise.
4249 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4250 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4251 types_overlap_p, copied_binfo, original_binfo): Likewise.
4252 (binfo_for_vtable): Remove
4254 2004-07-20 Steven Bosscher <stevenb@suse.de>
4256 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4257 thunk_alias, and the access and virtual_offset fields.
4258 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4259 * decl.c (finish_case_label): Update c_add_case_node call.
4261 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4263 Revert patch for PR c++/16623.
4265 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4267 * except.c: Remove two spurious carriage returns.
4269 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4272 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4273 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4274 * class.c (add_implicitly_declared_members): Use
4275 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4276 * method.c (lazily_declare_fn): Clear
4277 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4278 * search.c (lookup_fnfields_1): Check it.
4280 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4282 * class.c (add_method): Delay adding the slot until the end.
4283 (determine_primary_base): Adjust VEC_iterate invokation.
4284 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4285 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4286 build_vtbl_initializer): Likewise.
4287 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4288 build_vbase_delete): Likewise.
4289 * method.c (do_build_copy_constructor): Likewise.
4290 * name-lookup.c (new_class_binding, print_binding_level,
4291 poplevel_class, store_class_bindings, push_to_top_level,
4292 pop_from_top_level): Likewise.
4293 * pt.c (check_explicit_specialization): Likewise.
4294 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4295 get_pure_virtuals, add_conversions, dfs_check_overlap,
4296 binfo_for_vbase): Likewise.
4298 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4301 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4302 innermost set of template arguments during deduction. Simplify.
4304 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4306 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4307 TREE_NO_WARNING on assignments with an operator other than '='.
4309 2004-07-10 Steven Bosscher <stevenb@suse.de>
4310 Joseph S. Myers <jsm@polyomino.org.uk>
4312 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4313 * decl2.c (grokfield): Don't check current_class_depth via
4314 unused TREE_COMPLEXITY.
4315 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4316 to avoid the missing parentheses warning.
4317 Don't set C_SET_EXP_ORIGINAL_CODE.
4319 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4321 * tree.c (no_linkage_helper): Remove.
4322 (no_linkage_check): Don't use walk_tree_without_duplicates.
4324 * mangle.c (write_expression): Issue a sorry for zero-operand
4327 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4330 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4331 TREE_TYPE for non-dependent names.
4332 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4333 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4334 unknown_type_node as its TREE_TYPE.
4335 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4336 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4337 (dump_expr) <SCOPE_REF case>: Likewise.
4339 2004-07-17 Jason Merrill <jason@redhat.com>
4342 * call.c (type_passed_as): Make the invisible reference type
4344 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4345 cp_genericize_r. Handle invisible reference lowering.
4346 (is_invisiref_parm): New fn.
4347 (cp_genericize): Adjust the types of invisible reference parms.
4348 Don't repeat the walk for clones.
4349 * decl.c (store_parm_decls): Don't generate any code for clones.
4351 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4353 * cp-tree.h (builtin_function): Declare.
4355 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4357 * class.c (finish_struct_methods): Remove unncessary code.
4358 (add_implicitly_declared_members): Create declarations for default
4359 constructors and copy constructors lazily.
4360 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4362 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4363 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4364 * decl2.c (check_classfn): Robustify.
4365 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4366 (locate_ctor): Handle lazy default constructors.
4367 (locate_copy): Handle lazy copy constructors.
4368 (implicitly_declare_fn): Make sure we're looking at the
4369 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4370 set TYPE_HAS_CONSTRUCTOR.
4371 (lazily_declare_fn): New function.
4372 * name-lookup.c (constructor_name_full): Simplify.
4373 * search.c (lookup_fnfields_1): Lazily create methods, as
4375 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4377 2004-07-16 Steven Bosscher <stevenb@suse.de>
4379 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4380 single bit GTY desc.
4382 2004-07-16 Richard Henderson <rth@redhat.com>
4384 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4385 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4386 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4388 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4390 * class.c (finish_struct_bits): Use for loop.
4391 (propagate_binfo_offsets): Do primary binfo outside of loop.
4394 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4397 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4399 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4401 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4402 has_abstract_assign_ref. Make methods a VEC(tree) *.
4403 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4404 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4405 (CLASSTYPE_DESTRUCTORS): Likewise.
4406 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4407 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4408 (add_method): Change prototoype.
4409 * class.c (add_method): Remove error_p parameter. Adjust for
4410 changes to CLASSTYPE_METHOD_VEC.
4411 (handle_using_decl): Adjust call to add_method.
4412 (maybe_warn_about_overly_private_class): Adjust for
4413 changes to CLASSTYPE_METHOD_VEC.
4414 (resort_type_method_vec): Likewise.
4415 (finish_struct_methods): Likewise.
4416 (check_for_override): Likewise.
4417 (warn_hidden): Likewise.
4418 (add_implicitly_declared_members): Defer creation of assignment
4419 operators. Adjust call to add_method.
4420 (clone_function_decl): Adjust call to add_method.
4421 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4422 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4423 * decl.c (grok_special_member_properties): Don't set
4424 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4425 * decl2.c (check_classfn): Adjust for
4426 changes to CLASSTYPE_METHOD_VEC.
4427 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4428 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4429 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4430 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4432 * pt.c (check_explicit_specialization): Adjust for
4433 changes to CLASSTYPE_METHOD_VEC.
4434 (instantiate_class_template): Do not set
4435 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4436 * ptree.c (cxx_print_type): Don't try to print
4437 CLASSTYPE_METHOD_VEC.
4438 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4439 * search.c (lookup_field_r): Adjust for
4440 changes to CLASSTYPE_METHOD_VEC.
4441 (lookup_fnfields): Likewise.
4442 (lookup_conversion_operator): Likewise.
4443 (lookup_fnfields_1): Likewise. Create assignment operators
4445 (look_for_overrides_here): Adjust for
4446 changes to CLASSTYPE_METHOD_VEC.
4447 (add_conversions): Likewise.
4448 * semantics.c (finish_member_declaration): Adjust call to add_method.
4450 2004-07-15 Jason Merrill <jason@redhat.com>
4452 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4453 references and pointers are compatible.
4455 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4457 * decl.c (xref_basetypes): Refactor.
4458 * tree.c (copy_base_binfos): Replace with ...
4459 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4460 bases of the given base).
4461 * cp-tree.h (copy_base_binfo): Remove.
4462 (copy_binfo): Declare.
4464 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4466 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4468 (get_class_binding): Adjust.
4469 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4471 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4473 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4474 * decl.c (xref_basetypes): Set it here.
4476 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4477 Don't check for incomplete base.
4478 (get_vfield_name): Simplify while loop.
4479 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4481 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4483 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4485 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4486 (BINFO_PUSHDECLS_MARKED): Likewise.
4487 (maybe_inject_for_scope_var): Likewise.
4488 (push_class_decls): Likewise.
4489 * name-lookup.h (push_class_binding): Remove.
4490 (innermost_non_namespace_value): New function.
4491 (outer_binding): Likewise.
4492 * class.c (add_method): Push bindings before adding to
4494 (restore_class_cache): Do not restore class_shadowed.
4495 (pushclass): Do not add USING_DECLs. Do not call
4497 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4498 * decl.c (pushdecl): Use outer_binding.
4499 (poplevel): Set the scope for an out-of-scope for-loop declaration
4501 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4502 * name-lookup.c (new_class_binding): New function.
4503 (push_binding): Use it.
4504 (pushdecl): Use innermost_non_namespace_value.
4505 (maybe_inject_for_scope_var): Remove.
4506 (push_class_binding): Remove.
4507 (set_inherited_value_binding_p): New function.
4508 (get_class_binding): New function.
4509 (push_class_level_binding): Assert that the current_class_type is
4511 (outer_binding): New function.
4512 (innermost_non_namespace_value): Likewise.
4513 (lookup_name_real): Use outer_binding.
4514 (lookup_name_current_level): Ignore out-of-scope variables.
4515 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4516 (lookup_template_class): Likewise.
4517 * search.c (dfs_push_type_decls): Remove.
4518 (dfs_push_decls): Likewise.
4519 (setup_class_bindings): Likewise.
4520 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4521 (marked_pushdecls_p): Remove.
4522 (unmarked_pushdecls_p): Remove.
4523 (marked_identifiers): Remove.
4524 (setup_class_bindings): Remove.
4525 (dfs_push_type_decls): Remove.
4526 (dfs_push_decls): Remove.
4527 (push_class_decls): Remove.
4529 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4533 * decl.c (grokvardecl): Make declspecs parameter const.
4534 (grokdeclarator): Likewise. Adjust accordingly.
4535 * decl.h (grokdeclarator): Adjust declaration.
4536 * parser.c (cp_parser_init_declarator): Do not clear
4537 decl_specifiers->attributes.
4539 * cp-tree.h (lang_identifier): Remove class_value.
4540 (IDENTIFIER_CLASS_VALUE): Remove.
4541 (pop_class_decls): Likewise.
4542 (init_search_processing): Likewise.
4543 * class.c (handle_using_decl): Use lookup_member, not
4544 IDENTIFIER_CLASS_VALUE.
4545 (restore_class_cache): New function, split out from ...
4546 (pushclass): ... here. Do not call clear_identifier_class_values.
4547 (invalidate_class_lookup_cache): Do not clear
4548 IDENTIFIER_CLASS_VALUE.
4549 (popclass): Do not call pop_class_decls.
4550 (maybe_note_name_used_in_class): Do not save names looked up after
4551 the class is complete. Use lookup_member, not
4552 IDENTIFIER_CLASS_VALUE.
4553 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4554 * decl.c (cxx_init_decl_processing): Do not call
4555 init_search_processing.
4556 * method.c (do_build_copy_constructor): Remove unnecessary code.
4557 (do_build_assign_ref): Likewise.
4558 * name-lookup.c (pushdecl): Use lookup_member, not
4559 IDENTIFIER_CLASS_VALUE.
4560 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4562 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4563 (push_class_binding): Do not set it.
4564 (clear_identifier_class_values): Remove.
4565 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4566 (store_binding): Do not save it.
4567 (pop_from_top_level): Do not restore it.
4568 * name-lookup.h (cxx_saved_binding): Remove class_value.
4569 (clear_identifier_class_values): Remove.
4570 * ptree.c (cxx_print_identifier): Do not print
4571 IDENTIFIER_CLASS_VALUE.
4572 * search.c (search_obstack): Remove.
4573 (push_stack_level): Remove.
4574 (pop_stack_level): Remove.
4575 (search_level): Remove.
4576 (search_stack): Remove.
4577 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4578 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4579 IDENTIFIER_CLASS_VALUE.
4580 (marked_identifiers): New variable.
4581 (push_class_decls): Clear IDENTIFIER_MARKED.
4582 (pop_class_decls): Don't call pop_search_level.
4583 (init_search_processing): Remove.
4585 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4587 * cp-tree.h (get_aggr_typedef): Remove.
4588 * init.c (get_aggr_typedef): Likewise.
4590 * name-lookup.c (push_class_level_binding): Simplify.
4592 2004-07-12 Andrew Pinski <apinski@apple.com>
4596 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4598 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4601 2004-07-12 Eric Christopher <echristo@redhat.com>
4603 * parser.c (cp_parser_class_head): Remove unused variable.
4605 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4607 * decl.c (grok_op_properties): Reject [de-]allocation functions
4608 declared in a namespace, or declared as static.
4610 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4612 * cp-tree.h (make_binfo): Remove.
4613 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4614 * tree.h (copy_base_binfos): Likewise.
4615 (make_binfo): Remove.
4617 * call.c (build_user_type_conversion_1, build_new_op,
4618 check_constructor_callable, build_temp,
4619 perform_direct_initialization_of_possible): Pass type directly to
4620 lookup_fnfields & build_special_member_call.
4621 (build_special_member_call): Accept a type, and complete it.
4622 * class.c (finish_stuct_bits): Copy the BINFOs here.
4623 * cvt.c (ocp_convert): Pass type directly to
4624 build_special_member_call.
4625 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4626 (xref_basetypes): Allocate the binfo here. Adjust.
4627 * init.c (build_init, build_new_1): Pass type directly to
4628 build_special_member_call.
4629 * lex.c (cxx_make_type): Do not allocate binfo here.
4630 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4631 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4632 * pt.c (instantiate_class_template): Likewise. Inhibit access
4633 checking for template friends.
4634 * ptree.c (cxx_print_type): Adjust record printing.
4635 * search.c (lookup_base): When taking a type, complete it before
4636 looking for a binfo.
4637 (lookup_member): Delay completing a type.
4638 (push_class_decls): Don't walk an incomplete type.
4639 (lookup_conversions): Likewise.
4640 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4641 build_special_member_call.
4642 * tree.c (copy_base_binfos): Adjust.
4643 (make_binfo): Likewise.
4644 * typeck.c (build_modify_expr): Pass type directly to
4645 build_special_member_call.
4646 * typeck2.c (process_init_constructor): Check a binfo exists.
4647 (build_m_component_ref): Allow accessing an incomplete type.
4648 (build_functional_cast): Pass type directly to
4649 build_special_member_call.
4651 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4654 * config-lang.in (gtfiles): Add typeck2.c.
4655 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4657 * cp-tree.h: Declare complete_type_check_abstract.
4658 * typeck2.c (pat_calc_hash, pat_compare,
4659 complete_type_check_abstract): New functions.
4660 (abstract_virtuals_error): If the type is abstract, register the
4661 declaration within abstract_pending_vars for further checks.
4662 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4663 * decl.c (cp_finish_decl): Do not strip array types.
4664 (create_array_type_for_decl): Check for abstractness of the element
4666 (complete_vars): Call complete_type_check_abstract.
4667 * class.c (finish_struct): Prepare a list of virtual functions for
4668 template types, and call complete_vars on it to check for abstractness.
4670 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4672 PR tree-optimization/14107
4673 * decl.c (finish_function): Remove temporary band-aid.
4675 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4677 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4678 (build_new_op): Adjust call to lookup_function_nonclass.
4679 * name-lookup.c (identifier_type_value): Adjust call to
4681 (lookup_name_real): Add block_p parameter.
4682 (lookup_name_nonclass): Adjust call to lookup_name_real.
4683 (lookup_function_nonclass): Likewise.
4684 (lookup_name): Likewise.
4685 * name-lookup.h (lookup_name_real): Change prototype.
4686 (lookup_name_nonclass): Likewise.
4687 * parser.c (cp_parser_lookup_name): Likewise.
4689 * cp-tree.h (saved_scope): Make old_bindings a vector.
4690 (unuse_fields): Remove.
4691 * name-lookup.h (cxx_saved_binding): Define it.
4692 * class.c (pushclass): Don't use unuse_fields.
4693 * name-lookup.c (cxx_saved_binding_make): Remove.
4694 (store_binding): Add new bindings to a vector, using an
4695 accumulator style, rather than adding them to a list.
4696 (store_bindings): Adjust accordingly.
4697 (store_class_bindings): Likewise.
4698 (push_to_top_level): Likewise.
4699 (pop_from_top_level): Likewise.
4700 * optimize.c (maybe_clone_body): Must push_to_top_level and
4701 pop_from_top_level calls outside of loop.
4702 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4703 calls here from cp_parser_late_parsing_default_args.
4704 (cp_parser_save_default_args): Record the class type in which the
4705 function is declared.
4706 (cp_parser_late_parsing_default_args): Do not call
4707 push_nested_class/pop_nested_class.
4708 * search.c (dfs_unuse_fields): Remove.
4709 (unuse_fields): Remove.
4711 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4713 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4714 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4715 * cp-tree.h (poplevel): Declare.
4716 (set_block): Remove.
4717 * decl.c (set_block): Remove.
4719 2004-07-10 Mike Stump <mrs@apple.com>
4721 * decl2.c (import_export_class): Never export/import vtables
4722 with inline key functions.
4724 2004-07-09 Steven Bosscher <stevenb@suse.de>
4726 * typeck.c (c_expand_asm_operands): Remove.
4728 2004-07-09 Mike Stump <mrs@apple.com>
4730 * typeck.c (build_class_member_access_expr): Skip null deref
4731 warning when we don't dereference it.
4733 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4737 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4738 warn for pointers to functions/members, or for classes without
4741 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4743 * name-lookup.h (struct cp_binding_level): Update documentation
4746 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4749 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4750 returning CALL_EXPR, and non-reference return type.
4752 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4754 * name-lookup.c (push_binding): Use VEC_reserve.
4756 2004-07-08 Richard Henderson <rth@redhat.com>
4758 * cp-tree.h (expand_eh_spec_block): Remove.
4760 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4762 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4763 x_previous_class_values; add x_previous_class_level.
4764 (previous_class_type): Remove.
4765 (previous_class_values): Remove.
4766 (previous_class_level): New macro.
4767 * class.c (pushclass): Restore the identifier cache more
4769 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4770 previous_class_values.
4771 * decl.c (poplevel): Likewise.
4772 * name-lookup.c (cxx_binding_init): New function.
4773 (cxx_binding_make): Use it.
4774 (push_binding): For a binding in a class level, use a vector of
4775 cp_class_binding nodes.
4776 (push_binding_level): New function.
4777 (begin_scope): Use it.
4778 (leave_scope): Do not put class binding levels on the free list.
4779 (print_binding_level): Adjust for the fact that class_shadowed is
4781 (poplevel_class): Likewise.
4782 (clear_identifier_class_values): Likewise.
4783 (push_class_level_binding): Likewise.
4784 (set_class_shadows): Remove.
4785 (store_binding): New function.
4786 (store_class_bindings): New function.
4787 (push_to_top_level): Use store_class_bindings as appropriate.
4788 (pop_from_top_level): Use previous_class_level, not
4789 previous_class_type.
4790 * name-lookup.h (cp_class_binding): New type.
4791 (cp_binding_level): Use a vector object for class_shadowed.
4792 (push_binding_level): Declare.
4793 (set_class_shadows): Remove.
4795 2004-07-07 Andrew Pinski <apinski@apple.com>
4797 * class.c (instantiate_type): BUFFER_REF is dead.
4798 * lex.c (init_operators): IN_EXPR is dead.
4800 2004-07-07 Jason Merrill <jason@redhat.com>
4803 * call.c (build_new_op): Give overload warnings for built-in
4806 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4809 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4812 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4814 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4815 * class.c (build_primary_vtable, check_bases,
4816 determine_primary_base, finish_struct_bits,
4817 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4818 get_basefndecls, warn_hidden, walk_subobject_offsets,
4819 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4820 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4821 finish_struct_1, get_vfield_name, contains_empty_class_p,
4822 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4823 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4824 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4826 * decl.c (xref_basetypes): Likewise.
4827 * dump.c (cp_dump_tree): Likewise.
4828 * error.c (dump_expr): Likewise.
4829 * init.c (sort_mem_initializers, expand_member_init,
4830 push_base_cleanups): Likewise.
4831 * method.c (do_build_copy_constructor, do_build_assign_reg,
4832 synthesize_exception_spec): Likewise.
4833 * name-lookup.c (arg_assoc_class): Likewise.
4834 * pt.c (instantiate_class_template, tsubst,
4835 get_template_base_recursive): Likewise.
4836 * ptree.c (cxx_print_type): Likewise.
4837 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4838 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4839 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4840 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4841 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4842 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4843 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4844 * tree.c (copy_base_binfos, make_binfo): Likewise.
4845 * typeck.c (commmon_base_type): Likewise
4846 * typeck2.c (process_init_constructor): Likewise
4848 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4850 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4852 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4855 * pt.c (convert_nontype_argument): Disallow conversions between
4856 different enumeration types.
4858 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4860 * cp-tree.h (BINFO_MARKED): Remove.
4861 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4862 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4863 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4864 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4865 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4866 (mark_primary_bases, determine_primary_base, base_derived_from,
4867 dfs_find_final_overrider, dfs_find_final_overrider_q,
4868 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4869 dfs_modify_vtables, walk_subobject_offsets,
4870 layout_nonempty_base_or_field, build_base_field,
4871 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4872 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4873 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4874 build_ctor_vtbl_group, accumulate_vtble_inits,
4875 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4876 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4877 add_vcall_offset_vtbl_entries_1): Likewise.
4878 * decl.c (xref_basetypes): Incomming virtual base indicated by
4880 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4881 * init.c (finish_init_stmts, sort_mem_initializers,
4882 emit_mem_initializers, build_vtble_address, expand_member_init,
4883 push_base_cleanups): Likewise.
4884 * method.c (do_build_copy_constructor): Likewise.
4885 * pt.c (instantiate_class_template,
4886 get_template_base_recursive): Likewise.
4887 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4888 get_pseudo_ti_desc): Likewise.
4889 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4890 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4891 original_binfo): Likewise.
4892 * semantics.c (finish_base_specifier): Virtualness is indicated
4894 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4896 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4899 2004-06-24 Jason Merrill <jason@redhat.com>
4901 * decl.c (grokparms): Give the PARM_DECL reference type if the
4902 parameter is passed by invisible reference.
4904 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4906 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4907 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4908 * pt.c (check_instantiated_args, unify): Likewise.
4910 2004-07-05 Phil Edwards <phil@codesourcery.com>
4912 * Make-lang.in (check-c++, lang_checks): Add some comments.
4914 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4916 * cp-mudflap.c: Delete file.
4917 * Makefile.in: Remove all references to cp-mudflap.o.
4919 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4921 * decl.c (cxx_init_decl_processing): Call
4922 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4924 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4927 * call.c (build_operator_new_call): Look only at global scope.
4929 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4931 * call.c (enforce_access): Expect TREE_BINFO.
4932 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4933 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4934 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4936 (BINFO_LANG_ELTS): Remove.
4937 (BINFO_LANG_SLOTS): New.
4938 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4939 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4940 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4941 * search.c (lookup_member): Check TREE_BINFO.
4942 * semantics.c (perform_or_defer_access_check): Likewise.
4943 (check_accessibility_of_qualified_id): Check
4944 deferred_access_no_check.
4945 * tree.c (make_binfo): Use make_tree_binfo.
4947 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4949 * method.c (implicitly_declare_fn): Set linkage of generated
4952 2004-07-04 Richard Henderson <rth@redhat.com>
4954 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4956 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4959 * name-lookup.c (push_class_level_binding): Don't pass a
4960 TREE_LIST of ambiguous names to check_template_shadow as it
4961 only handles declarations. Instead, pull the declaration
4964 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4967 * pt.c (check_explicit_specialization): Clarify error message.
4969 2004-07-02 Richard Henderson <rth@redhat.com>
4971 * tree.c (cp_unsave_r): Update remap_save_expr call.
4973 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4976 * mangle.c (write_template_arg): Correct mangling.
4979 * decl.c (grokdeclarator): Robustify.
4981 2004-07-01 Richard Henderson <rth@redhat.com>
4983 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4984 * method.c (synthesize_method): Don't clear_last_expr.
4985 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4987 2004-07-01 Nick Clifton <nickc@redhat.com>
4989 * decl2.c (import_export_class): Invoke the
4990 import_export_class field in the gcc_target structure if it is not
4993 2004-06-30 Richard Henderson (rth@redhat.com>
4995 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4996 * method.c (use_thunk): Likewise.
4998 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5000 * call.c (build_over_call), typeck.c (build_function_call): Call
5001 check_function_arguments instead of check_function_format.
5003 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5005 * call.c (build_over_call), typeck.c (build_function_call): Update
5006 calls to check_function_format.
5008 2004-06-30 Richard Henderson <rth@redhat.com>
5010 * call.c (build_over_call): Use __builtin_memcpy for copying
5011 CLASS_AS_BASE rather than funny casting.
5013 2004-06-30 Richard Henderson <rth@redhat.com>
5015 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5016 TYPE_SIZE_UNIT of full_type.
5018 2004-06-30 Per Bothner <per@bothner.com>
5020 Conditionally compile support for --enable-mapped_location.
5021 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5022 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5023 adjustments - which I don't understand.
5024 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5025 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5026 (print_instantiation_partial_context): Use expand_location.
5027 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5028 * name-lookup.c: Likewise.
5029 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5030 * name-lookup.c: Use input_line macro.
5031 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5032 (cp_parser_statement): Rename locaal variable statement_locus to
5033 statement_location and use SET_EXPR_LOCATION macro.
5034 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5035 * tree.c (cp_walk_subtrees): Likewise.
5037 2004-06-29 Per Bothner <per@bothner.com>
5039 * tree.c (build_min_nt, build_min, build_min_non_dep):
5040 Don't set TREE_COMPLEXITY from input_line.
5042 2004-06-29 Paul Brook <paul@codesourcery.com>
5044 * init.c: Include target.h.
5045 (get_cookie_size): Remove and replace with target hook.
5047 (build_new_1): Store the element size in the cookie.
5049 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5052 * parser.c (cp_parser_template_declaration_after_export): Disable
5053 access checks here ...
5054 (cp_parser_class_specifier): ... not here.
5056 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5058 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5059 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5060 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5063 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5065 * cp-tree.h (struct deferred_access): Move to ...
5066 * semantics.c (struct deferred_access): ... here. Adjust.
5067 (deferred_access_stack): Make a VEC(deferred_access),
5068 (deferred_access_free_list): Remove.
5069 (deferred_access_no_check): New.
5070 (push_deferring_access_checks, resume_deferring_access_checks,
5071 stop_deferring_access_checks, pop_deferring_access_checks,
5072 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5073 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5075 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5078 * call.c (build_temp): Declare.
5079 (check_constructor_callable): New.
5080 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5081 CONSTRUCTOR_CALLABLE.
5082 (convert_like_real, initialize_reference): Use
5083 check_constructor_callable.
5084 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5085 (LOOKUP_*): Renumber.
5087 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5089 * friend.c (add_friend): Only perform access checks when context
5091 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5092 * parser.c (cp_parser_class_specifier): Disable access checks here
5093 when parsing the body of a templated class.
5094 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5095 NULL binfos when not checking access.
5097 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5099 Use vector API for vbase list.
5100 * cp-tree.h: Include vec.h
5101 (DEF_VEC_P (tree)): New type.
5102 (struct lang_type_class): Change vbase's member type.
5103 (binfo_for_vbase): Declare.
5104 * class.c (determine_primary_base, base_derived_from,
5105 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5106 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5107 build_vtbl_initializer): Adjust.
5108 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5110 * init.c (sort_mem_initializers, expand_member_init,
5111 push_base_cleanups): Adjust.
5112 * method.c (do_build_copy_constructor): Adjust.
5113 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5114 (binfo_for_vbase): New.
5115 * tree.c (copy_base_binfos): Adjust.
5117 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5119 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5121 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5124 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5125 paranthesis in case of pointers to array members.
5126 * error.c (dump_type_prefix): Likewise.
5127 (dump_type_suffix): Maybe issue a whitespace when printing
5130 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5133 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5134 redefinition of built-in types.
5136 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5138 * error.c (pp_template_argument_list_start): Remove.
5139 (pp_template_argument_list_end): Likewise.
5140 (pp_separate_with_comma): Use pp_cxx_separate_with.
5141 (reinit_global_formatting_buffer): Remove.
5142 (pp_non_consecutive_character): Likewise.
5143 (dump_scope): Use pp_cxx_colon_colon.
5144 (dump_template_parameter): Use pp_cxx_identifier,
5145 pp_cxx_tree_identifier and pp_cxx_whitespace.
5146 (dump_templat_bindings): Replace use of pp_string with sequence
5147 of pp_cxx_whitespace and pp_equal.
5148 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5149 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5151 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5152 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5153 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5154 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5155 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5156 (dump_decl): Likewise.
5157 (dump_template_decl): Likewise.
5158 (dump_function_decl): Likewise. Set padding as appropriate.
5159 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5161 (dump_exception_spec): Likewise.
5162 (dump_function_name): Use pp_cxx_tree_identifier and
5164 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5165 pp_cxx_end_template_argument_list.
5166 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5167 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5168 pp_cxx_whitespace throughout.
5169 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5171 (dump_unary_op): Likewise.
5172 (reinit_cxx_pp): New function.
5173 (type_as_string); Use it.
5174 (expr_as_string): Likewise.
5175 (decl_as_string); Likewise.
5176 (context_as_string): Likewise.
5177 (lang_decl_name): Likewise.
5178 (decl_to_string): Likewise.
5179 (expr_to_string): Likewise.
5180 (parm_to_string): Likewise.
5181 (type_to_string): Likewise.
5182 (args_to_string): Likewise.
5183 (cv_to_string): Likewise.
5185 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5187 * cp-tree.h (cp_cv_quals): New type.
5188 (cp_declarator): Use it instead of "tree" as appropriate.
5189 (grok_method_quals): Adjust prototype.
5190 (grokclassfn): Likewise.
5191 (do_friend): Likewise.
5192 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5193 (grokdeclarator): Likewise.
5194 * decl2.c (grok_method_quals): Likewise.
5195 (grokclassfn): Likewise.
5196 * friend.c (do_friend): Likewise.
5197 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5198 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5199 (make_pointer_declarator): Likewise.
5200 (make_reference_declarator): Likewise.
5201 (make_ptrmem_declarator): Likewise.
5202 (cp_parser_ptr_operator): Likewise.
5203 (cp_parser_cv_qualifier_seq_opt): Likewise.
5204 (cp_parser_cv_qualifier_opt): Remove.
5205 (cp_parser_new_declarator_opt): Adjust call to
5206 cp_parser_ptr_operator.
5207 (cp_parser_conversion_declaration_opt): Likewise.
5208 (cp_parser_declarator): Use cp_cv_quals, not tree.
5209 (cp_parser_direct_declarator): Likewise.
5211 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5213 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5214 Rename DECL_STMT to DECL_EXPR.
5215 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5216 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5217 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5219 2004-06-26 Jan Hubicka <jh@suse.cz>
5222 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5223 reachability analysis.
5225 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5227 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5230 2004-06-25 Paul Brook <paul@codesourcery.com>
5232 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5233 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5235 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5237 * decl.c (grokdeclarator): Restore error messages about __thread.
5238 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5240 2004-06-24 Jason Merrill <jason@redhat.com>
5243 * decl.c (grokparms): Give the PARM_DECL reference type if the
5244 parameter is passed by invisible reference.
5246 2004-06-24 Andreas Schwab <schwab@suse.de>
5248 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5250 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5252 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5253 (cp/decl.o): Likewise.
5254 (cp/decl2.o): Likewise.
5255 (cp/pt.o): Likewise.
5256 (cp/semantics.o): Likewise.
5257 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5258 * class.c: Do not include lex.h.
5259 (add_implicitly_declared_members): Do not use
5260 adding_implicit_members.
5261 (check_bases_and_members): Do not talk about grok_x_components.
5262 * cp/cp-tree.h (adding_implicit_members): Remove.
5263 (cp_storage_class): New type.
5264 (cp_decl_spec): Likewise.
5265 (cp_decl_specifier_seq): Likewise.
5266 (cp_parameter_declarator): Use it for the decl_specifiers field.
5267 (check_tag_decl): Adjust prototype.
5268 (shadow_tag): Likewise.
5269 (groktypename): Likewise.
5270 (start_decl): Likewise.
5271 (start_function): Likewise.
5272 (start_method): Likewise.
5273 (grok_x_components): Remove.
5274 (grokfield): Adjust prototype.
5275 (grokbitfield): Likewise.
5276 (finish_member_class_template): Remove.
5277 * decl.c: Do not include lex.h.
5278 (adding_implicit_members): Do not define.
5279 (check_tag_decl): Do not use trees to represent decl-specifiers.
5280 (shadow_tag): Likewise.
5281 (groktypename): Likewise.
5282 (start_decl): Likewise.
5283 (grokvardecl): Likewise.
5284 (grokdeclarator): Likewise.
5285 (grokparms): Likewise.
5286 (start_function): Likewise.
5287 (start_method): Likewise.
5288 * decl.h (grokdeclarator): Adjust prototype.
5289 * decl2.c: Do not include lex.h.
5290 (grok_x_components): Remove.
5291 (grokfield): Do not use trees to represent decl-specifiers.
5292 (grokbitfield): Likewise.
5293 * lex.c: Do not include lex.h.
5295 * parser.c: Include target.h.
5296 (clear_decl_specs): New function.
5297 (cp_parser_translation_unit): Do not use trees to represent
5299 (cp_parser_postfix_expression): Likewise.
5300 (cp_parser_new_type_id): Likewise.
5301 (cp_parser_condition): Likewise.
5302 (cp_parser_simple_declaration): Likewise.
5303 (cp_parser_decl_specifier_seq): Likewise.
5304 (cp_parser_function_specifier_opt): Likewise.
5305 (cp_parser_conversion_type_id): Likewise.
5306 (cp_parser_template_parameter): Likewise.
5307 (cp_parser_explicit_instantiation): Likewise.
5308 (cp_parser_type_specifier): Likewise.
5309 (cp_parser_simple_type_specifier): Likewise.
5310 (cp_parser_init_declarator): Likewise.
5311 (cp_parser_type_id): Likewise.
5312 (cp_parser_type_specifier_seq): Likewise.
5313 (cp_parser_parameter_declaration): Likewise.
5314 (cp_parser_member_declaration): Likewise.
5315 (cp_parser_exception_declaration): Likewise.
5316 (cp_parser_function_definition_from_specifiers_and_declarator):
5318 (cp_parser_single_declaration): Likewise.
5319 (cp_parser_save_member_function_body): Likewise.
5320 (cp_parser_friend_p): Likewise.
5321 (cp_parser_set_storage_class): New function.
5322 (cp_parser_set_decl_spec_type): Likewise.
5323 * pt.c: Do not include lex.h.
5324 * semantics.c: Likewise.
5325 (finish_member_class_template): Remove.
5327 2004-06-23 Roger Sayle <roger@eyesopen.com>
5329 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5330 longer take both "args" and "convert_args" as arguments.
5331 (build_op_delete_call): Update call to build_cxx_call.
5332 (build_over_call): Likewise, update call to build_cxx_call.
5333 * cp-tree.h (build_cxx_call): Update funtion prototype.
5334 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5335 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5336 (throw_bad_typeid): Likewise.
5337 (build_dynamic_cast_1): Likewise.
5339 2004-06-22 Richard Henderson <rth@redhat.com>
5341 * class.c (build_vfn_ref): Take a pointer not object. Build
5343 (cp_fold_obj_type_ref): New.
5344 * call.c (build_over_call): Update build_vfn_ref call.
5345 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5346 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5348 2004-06-21 Jason Merrill <jason@redhat.com>
5351 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5354 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5356 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5357 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5358 (TREE_PARMLIST): Likewise.
5359 (CALL_DECLARATOR_PARMS): Likewise.
5360 (CALL_DECLARATOR_QUALS): Likewise.
5361 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5362 (cp_declarator_kind): New type.
5363 (cp_parameter_declarator): Likewise.
5364 (cp_declarator): Likewise.
5365 (cp_error_declarator): Likewise.
5366 (no_parameters): Likewise.
5367 (groktypename): Change prototype.
5368 (start_decl): Likewise.
5369 (start_handler_parms): Likewise.
5370 (get_scope_of_declarator): Likewise.
5371 (start_function): Likewise.
5372 (start_preparsed_function): New function.
5373 (start_function): Change prototype.
5374 (start_method): Likewise.
5375 (grokfield): Likewise.
5376 (grokbitfield): Likewise.
5377 (build_new): Likewise.
5378 (make_pointer_declarator): Remove.
5379 (make_reference_declarator): Likewise.
5380 (make_call_declarator): Likewise.
5381 (set_quals_and_spec): Likewise.
5382 (process_template_parm): Change prototype.
5383 (begin_function_definition): Remove.
5384 (finish_parmlist): Remove.
5385 * decl.c (groktypename): Do not use trees to represent
5387 (start_decl): Likewise.
5388 (start_handler_parms): Remove.
5389 (get_scope_of_declarator): Reimplement.
5390 (grokdeclarator): Do not use trees to represent declarators.
5391 (grokparms): Likewise.
5392 (start_function): Likewise.
5393 (start_method): Likewise.
5394 (build_void_list_mode): Do not use TREE_PARMLIST.
5395 * decl.h (grokdeclarator): Change prototype.
5396 * decl2.c (grok_method_quals): Robustify.
5397 (grok_x_components): Do not use trees to represent declarators.
5398 (grokfield): Likewise.
5399 (grokbitfield): Likewise.
5400 (start_objects): Build FUNCTION_DECLs, not declarators.
5401 (start_static_storage_duration_function): Likewise.
5402 * init.c (build_new): Simplify.
5403 * lex.c (make_pointer_declarator): Remove.
5404 (make_reference_declarator): Likewise.
5405 (make_call_declarator): Likewise.
5406 (set_quals_and_spec): Likewise.
5407 * method.c (use_thunk): Use start_preparsed_function.
5408 (synthesize_method): Likewise.
5409 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5410 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5411 * parser.c (cp_error_declarator): New variable.
5412 (declarator_obstack): Likewise.
5413 (alloc_declarator): New function.
5414 (make_declarator): Likewise.
5415 (make_id_declarator): Likewise.
5416 (make_pointer_declarator): Likewise.
5417 (make_reference_declarator): Likewise.
5418 (make_ptrmem_declarator): Likewise.
5419 (make_call_declarator): Likewise.
5420 (make_array_declarator): Likewise.
5421 (no_parameters): New variable.
5422 (make_parameter_declarator): Likewise.
5423 (cp_parser_check_for_definition_in_return_type): Do not use trees
5424 to represent declarators.
5425 (cp_parser_translation_unit): Likewise.
5426 (cp_parser_new_expression): Likewise.
5427 (cp_parser_new_type_id): Likewise.
5428 (cp_parser_new_declarator_opt): Likewise.
5429 (cp_parser_direct_new_declarator): Likewise.
5430 (cp_parser_condition): Likewise.
5431 (cp_parser_declaration_statement): Likewise.
5432 (cp_parser_declaration): Likewise.
5433 (cp_parser_conversion_type_id): Likewise.
5434 (cp_parser_conversion_declarator_opt): Likewise.
5435 (cp_parser_template_parameter_list): Likewise.
5436 (cp_parser_template_parameter): Likewise.
5437 (cp_parser_explicit_instantiation): Likewise.
5438 (cp_parser_init_declarator): Likewise.
5439 (cp_parser_declarator): Likewise.
5440 (cp_parser_direct_declarator): Likewise.
5441 (cp_parser_type_id): Likewise.
5442 (cp_parser_parameter_declaration_clause): Likewise.
5443 (cp_parser_parameter_declaration_list): Likewise.
5444 (cp_parser_parameter_declaration): Likewise.
5445 (cp_parser_member_declaration): Likewise.
5446 (cp_parser_exception_declaration): Likewise.
5447 (cp_parser_check_declarator_template_parameters): Likewise.
5448 (cp_parser_function_definition_from_specifiers_and_declarator):
5450 (cp_parser_save_member_function_body): Likewise.
5451 * pt.c (process_template_parm): Add is_non_type parameter.
5452 (convert_template_argument): Adjust call to groktypename.
5453 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5454 (tsubst): Do not expect declarators.
5455 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5457 (instantiate_decl): Use start_preparsed_function.
5458 * semantics.c (begin_function_definition): Remove.
5459 (finish_parmlist): Remove.
5460 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5463 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5465 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5466 (build_new_method_call): Likewise.
5467 * decl.c (local_variable_p_walkfn): Don't walk into types.
5468 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5469 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5470 * init.c (buld_new): Add new operand for ARRAY_REF.
5471 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5472 (do_build_assign_ref): Likewise.
5473 * parser.c (cp_parser_direct_new_declarator): Add new operands
5475 (cp_parser_direct_declarator): Likewise.
5476 * pt.c (tsubst): Likewise.
5477 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5479 * semantics.c (finish_non_static_data_member): Add new operand
5481 * typeck.c (build_class_member_access_expr): Likewise.
5482 (build_class_member_access_expr, finish_class_member_access_expr):
5484 (build_ptrmemfunc_access_expr): Likewise.
5485 (build_array_ref): Add new operands for ARRAY_REF.
5486 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5487 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5489 2004-06-21 Richard Henderson <rth@redhat.com>
5491 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5492 * parser.c (cp_parser_jump_statement): Update commentary.
5493 * pt.c (tsubst_expr): Use RETURN_EXPR.
5494 * semantics.c (finish_return_stmt): Likewise.
5495 (finalize_nrv_r): Likewise.
5496 * typeck.c, typeck2.c: Update file start commentary.
5498 2004-06-21 Richard Henderson <rth@redhat.com>
5500 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5502 2004-06-20 Richard Henderson <rth@redhat.com>
5504 * cp-tree.h (add_decl_stmt): Declare.
5505 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5506 * semantics.c (maybe_cleanup_point_expr): New.
5507 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5508 finish_for_expr, finish_switch_cond): Use it.
5509 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5511 2004-06-20 Richard Henderson <rth@redhat.com>
5513 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5514 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5515 (cp_gimplify_expr): Call it.
5516 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5517 (cp_genericize): New.
5518 * decl.c (finish_function): Call it.
5519 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5520 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5521 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5522 (cp_genericize): Declare.
5523 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5524 * dump.c (cp_dump_tree): Likewise.
5525 * semantics.c (push_cleanup): Move from c-semantics.c.
5527 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5529 * cp-lang.c (has_c_linkage): Implement.
5531 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5532 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5533 (builtin_function_1): Don't call make_decl_rtl.
5534 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5535 (grokvardecl): Don't call mangle_decl.
5536 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5537 DECL_ASSEMBLER_NAME.
5538 * method.c (set_mangled_name_for_decl): Delete.
5539 * name-lookup.c (pushdecl): When a local extern shadows a
5540 file-scope declaration of the same object, give both DECLs the
5542 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5543 on DECL_ASSEMBLER_NAME.
5545 2004-06-19 Richard Henderson <rth@redhat.com>
5547 * cp-gimplify.c: Remove unnecessary prototypes.
5548 (cp_gimplify_stmt): Merge into ...
5549 (cp_gimplify_expr): ... here. Move to end of file. Handle
5550 stmts_are_full_exprs_p frobbing.
5551 * cp-tree.h (cp_gimplify_stmt): Remove.
5552 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5553 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5555 2004-06-18 Richard Henderson <rth@redhat.com>
5558 * semantics.c (begin_cond): New.
5559 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5560 Assume that non-template decls go land before the conditional.
5561 (simplify_loop_decl_cond): Likewise.
5562 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5563 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5564 begin_switch_stmt, finish_switch_cond): Update to match.
5566 2004-06-17 Jason Merrill <jason@redhat.com>
5569 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5570 (finish_stmt_expr_expr): Update type after conversions.
5571 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5572 Handle void initializer.
5573 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5575 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5577 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5578 * cp-tree.h (defer_fn): Delete.
5579 * decl2.c (defer_fn): Delete.
5580 (finish_file): Simplify deferred_fns loops; check that
5581 only used inline functions get into deferred_fns.
5582 (mark_used): Inline previous contents of defer_fn.
5584 2004-06-16 Richard Henderson <rth@redhat.com>
5586 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5587 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5588 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5589 of CTOR_INITIALIZER ...
5590 (pp_cxx_statement): ... here.
5591 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5592 (finish_function): Use alloc_stmt_list to zap entire function.
5593 * parser.c (cp_parser_compound_statement): Update commentary.
5594 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5595 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5596 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5598 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5600 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5602 2004-06-16 Richard Henderson <rth@redhat.com>
5604 * parser.c (cp_parser_labeled_statement): Update commentary.
5605 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5606 * tree.c (mark_local_for_remap_r): Likewise.
5608 2004-06-16 Richard Henderson <rth@redhat.com>
5610 * parser.c (cp_parser_asm_definition): Update commentary.
5611 * pt.c (tsubst_expr): Use ASM_EXPR.
5612 * semantics.c (finish_asm_stmt): Likewise.
5614 2004-06-16 Richard Henderson <rth@redhat.com>
5616 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5617 * parser.c (cp_parser_statement): Update commentary.
5618 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5619 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5620 * tree.c (mark_local_for_remap_r): Likewise.
5622 2004-06-16 Richard Henderson <rth@redhat.com>
5625 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5626 statement in FOR_INIT_STMT for templates.
5628 2004-06-15 Richard Henderson <rth@redhat.com>
5630 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5631 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5632 (genericize_try_block): Use gimplify_stmt.
5633 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5634 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5635 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5636 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5637 (cp_tree_chain_matters_p): Remove.
5638 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5639 (COMPOUND_STMT_BODY_BLOCK): New.
5640 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5641 (EXPR_STMT_STMT_EXPR_RESULT): New.
5642 (building_stmt_tree): Check cur_stmt_list.
5643 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5644 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5645 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5646 (cp_finish_decl): Use push_cleanup.
5647 (start_function, finish_function): Use statement lists.
5648 (finish_stmt): Do nothing.
5649 * except.c (begin_eh_spec_block): Use statement lists.
5650 (check_handlers_1, check_handlers): Likewise.
5651 * init.c (construct_virtual_base): Don't add extra compound stmts.
5652 (build_vec_init): Likewise.
5653 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5654 * name-lookup.h (struct cp_binding_level): Add statement_list.
5655 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5656 (cp_parser_labeled_statement, cp_parser_expression_statement,
5657 cp_parser_statement_seq_opt): Likewise.
5658 (cp_parser_compound_statement): Likewise. Take bool for try block.
5659 (cp_parser_selection_statement): Tidy if processing.
5660 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5661 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5662 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5663 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5664 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5665 (finish_cond): New, rewritten from FINISH_COND.
5666 (simplify_loop_decl_cond): New.
5667 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5668 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5669 begin_else_clause, finish_else_clause, finish_if_stmt,
5670 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5671 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5672 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5673 finish_switch_cond, finish_switch_stmt, begin_try_block,
5674 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5675 finish_handler_sequence, finish_function_handler_sequence,
5676 begin_handler, finish_handler_parms, finish_handler,
5677 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5678 using statement lists.
5679 (begin_compound_stmt): Replace has_no_scope argument with flags.
5680 Update all callers. Use statement lists.
5681 (finish_compound_stmt): Likewise.
5682 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5683 (current_scope_stmt_stack): Remove.
5684 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5685 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5686 Rewrite with statement lists.
5688 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5690 * parser.c: Change all assignments of c_lex_string_translate
5691 to true and false to 1 and 0.
5692 (cp_lexer_read_token): Convert type of the translated string.
5693 (cp_parser_skip_to_closing_parentheses): Preserve original
5694 value of c_lex_string_translate, and set it to -1 while
5696 (cp_parser_cache_group): Likewise.
5697 (cp_parser_cache_group_1): Renamed.
5698 (cp_parser_asm_operand_list): Remove redundant setting of
5699 c_lex_string_translate.
5700 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5701 Handle chained strings.
5703 2004-06-12 Andrew Pinski <apinski@apple.com>
5707 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5709 * cp-tree.h: Fix typo.
5711 * cp-tree.h: Include cgraph.h
5712 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5713 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5715 2004-06-12 Jason Merrill <jason@redhat.com>
5717 PR tree-optimization/14107
5718 * decl.c (finish_function): Warn about no return in all functions.
5720 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5722 * cp-tree.h (struct language_function): Remove cannot_inline.
5723 * decl.c (save_function_data): cannot_inline is no more.
5724 (cxx_push_function_context): Likewise.
5725 * decl2.c (start_objects, start_static_storage_duration_function):
5726 Reset DECL_INLINE, set DECL_UNINLINABLE.
5728 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5731 * search.c (lookup_field): Propagate the ambiguity list.
5732 (lookup_fnfields): Likewise.
5734 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5737 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5738 template keyword to disambiguate.
5740 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5743 * decl.c (grokdeclarator): Ignore pointer-to-members when
5744 computing template depth.
5747 * name-lookup.c (pushtag): Do not try to put class declarations in
5748 explicit specialization scopes.
5750 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5752 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5754 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5757 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5758 bindings for undeclared built-ins.
5760 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5762 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5763 appear at the correct location.
5765 2004-06-10 Jason Merrill <jason@redhat.com>
5769 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5770 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5771 TREE_TYPE for non-dependent names.
5772 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5773 unknown_type_node as its TREE_TYPE.
5774 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5775 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5776 (dump_expr) <SCOPE_REF case>: Likewise.
5778 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5781 * parser.c (cp_parser_direct_declarator): Robustify.
5784 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5785 constants in non-dependent contexts.
5789 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5792 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5795 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5798 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5802 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5803 * lex.c (handle_pragma_interface): Deprecate.
5804 (handle_pragma_implementation): Likewise.
5806 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5808 * g++spec.c (lang_specific_driver): Remove check for -lm
5809 and -lmath when check it see if it was the math library.
5811 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5814 * parser.c (cp_parser_direct_declarator): Reject constructor named
5815 as qualified template-id.
5817 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5820 * lex.c (handle_pragma_interface): Deprecate.
5821 (handle_pragma_implementation): Likewise.
5823 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5826 * parser.c (cp_parser_iteration_statement): Fix typo in error
5830 * pt.c (tsubst_default_argument): Do not defer access checks
5831 while substituting into the default argument.
5834 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5835 constant in a non-dependent context.
5838 * except.c (build_throw): Ensure that temp_expr has been
5841 2004-06-06 Roger Sayle <roger@eyesopen.com>
5843 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5845 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5848 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5849 'typename', and accept 'template'.
5851 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5852 Jan Hubicka <jh@suse.cz>
5855 * method.c (use_think): Do not mark thunk as referenced.
5857 2004-06-03 Matt Austern <austern@apple.com>
5860 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5861 is nonzero, and if we see a noninline definition of a key method,
5862 make the vtables nonweak.
5864 2004-06-02 Matt Austern <austern@apple.com>
5866 * cp-tree.h (instantiate_decl): new boolean parameter,
5867 undefined_ok. Current behavior is equivalent to its being 0.
5868 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5869 * pt.c (mark_decl_instantiated): Unconditionally make
5870 instantiations explicit unconditionally
5871 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5872 since mark_decl_instantiated now does it.
5873 (instantiate_class_member): New. Instantiate a member of an
5874 explicitly instantiated class template.
5875 (do_type_instantiation): Explicitly instantiate members of an
5876 explicitly instantiated class template.
5877 (instantiate_decl): if undefined_ok is nonzero, and if we're
5878 trying to explicitly instantiated a template with no definition,
5879 change it to an implicit instantiation.
5880 (instantiate_pending_templates): Add new argument to instantiate_decl.
5881 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5883 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5885 * cp-tree.h: Fix typo.
5887 * cp-tree.h: Include cgraph.h
5888 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5889 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5891 2004-06-01 Jason Merrill <jason@redhat.com>
5894 * call.c (call_builtin_trap): Remove type parm.
5895 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5896 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5898 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5901 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5902 TREE_TYPE for non-dependent names.
5903 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5904 unknown_type_node as its TREE_TYPE.
5905 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5906 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5907 (dump_expr) <SCOPE_REF case>: Likewise.
5909 2004-06-01 Richard Henderson <rth@redhat.com>
5910 Andrew Pinski <pinskia@physics.uc.edu>
5912 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5913 * parser.c (struct cp_parser): Remove in_offsetof.
5914 (cp_parser_new): Don't set it.
5915 (cp_parser_unary_expression): Don't check it.
5916 (cp_parser_postfix_open_square_expression): Split out from ...
5917 (cp_parser_postfix_expression): ... here.
5918 (cp_parser_postfix_dot_deref_expression): Likewise.
5919 (cp_parser_builtin_offsetof): New.
5920 (cp_parser_primary_expression): Use it.
5922 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5925 * parser.c (cp_parser_postfix_expression): Allow subscript
5926 operator in offsetof.
5928 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5931 * friend.c (add_friend): Do not try to perform access checks for
5932 functions from dependent classes.
5934 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5936 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5937 (pp_cxx_begin_template_argument_list): Turn into a function.
5938 (pp_cxx_end_template_argument_list): Likewise.
5939 (pp_cxx_separate_with): Define.
5940 (pp_cxx_unqualified_id): Tidy.
5941 (pp_cxx_primary_expression): Likewise.
5942 (pp_cxx_postfix_expression): Likewise.
5943 (pp_cxx_expression): Likewise.
5944 (pp_cxx_simple_type_specifier): Likewise.
5945 (pp_cxx_type_specifier_seq): Likewise.
5946 (pp_cxx_parameter_declaration_clause): Likewise.
5947 (pp_cxx_exception_specification): Likewise.
5948 (pp_cxx_direct_declarator): Likewise.
5949 (pp_cxx_type_id): Likewise.
5950 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5952 (pp_cxx_left_paren): Likewise.
5953 (pp_cxx_right_paren): Likewise.
5954 (pp_cxx_left_brace): Likewise.
5955 (pp_cxx_right_brace): Likewise.
5956 (pp_cxx_left_bracket): Likewise.
5957 (pp_cxx_right_bracket): Likewise.
5958 (pp_cxx_dot): Likewise.
5959 (pp_cxx_identifier): Likewise.
5960 (pp_cxx_tree_identifier): Likewise.
5961 (pp_cxx_ampersand): New macro.
5962 (pp_cxx_star): Likewise.
5963 (pp_cxx_arrow): Likewise.
5964 (pp_cxx_semicolon): Likewise.
5965 (pp_cxx_complement): Likewise.
5966 (pp_cxx_begin_template_argument_list): Declaree.
5967 (pp_cxx_end_template_argument_list): Likewise.
5968 (pp_cxx_colon_colon): likewise.
5970 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5972 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5975 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5977 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5978 typeck.c: Fix comment formatting.
5980 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5982 * cp-lang.c (cp_expand_decl): Remove.
5983 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5985 2004-05-30 Andreas Jaeger <aj@suse.de>
5987 * lang-specs.h: Add missing initializers for .ii.
5989 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5991 * decl.c (cp_make_fname_decl): Free return value from
5994 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5997 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5999 * init.c (build_new): Likewise.
6002 * name-lookup.c (arg_assoc): Robustify.
6005 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6006 when determining the scope to use for a pointer to member.
6007 (lookup_anon_field): Give it external linkage.
6008 * cp-tree.h (lookup_anon_field): Declare it.
6009 * expr.c (cplus_expand_constant): Use it.
6011 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6014 * parser.c (cp_parser_simple_type_specifier): Call
6015 maybe_note_name_used_in_class.
6017 2004-05-28 Tom Marshall <tmarshall@real.com>
6020 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6021 the class has friends.
6023 2004-05-27 Adam Nemet <anemet@lnxw.com>
6026 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6027 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6029 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6031 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6032 if it might be needed.
6033 * pt.c (mark_decl_instantiated): Only call defer_fn if
6034 the function actually needs processing in finish_file.
6035 * decl2.c (finish_file): Add check that elements in
6036 deferred_fns_used are really needed there. Remove unnecessary
6037 test of DECL_SAVED_TREE.
6039 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6041 * Make-lang.in: No need to specify $(LIBCPP).
6043 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6046 * parser.c (cp_parser_class_head): Robustify.
6049 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6051 (cp_parser_constructor_declarator_p): Treat attributes
6055 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6056 base classes in templates.
6058 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6061 * pt.c (instantiate_template): Robustify.
6063 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6066 * decl.c (xref_tag): Issue errors about redeclaring template
6067 classes as non-template classes.
6069 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6072 * name-lookup.c (supplement_binding): Allow redefinitions of
6076 * parser.c (cp_parser_template_argument): Robustify.
6078 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6080 * class.c (alter_access): Use %E format specifier to print an
6081 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6082 (push_lang_context): Likewise.
6083 * decl.c (lookup_label): Likewise.
6084 (grokdeclarator): Likewise.
6085 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6086 * pt.c (do_type_instantiation): Likewise.
6087 * tree.c (handle_java_interface_attribute): Likewise.
6088 (handle_com_interface_attribute): Likewise.
6089 (handle_init_priority_attribute): Likewise.
6091 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6095 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6096 recognized as overloaded functions.
6098 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6101 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6102 layout conflicts for unions.
6105 * typeck.c (build_x_unary_op): Instantiate template class
6106 specializations before looking for "operator &".
6109 * typeck.c (complete_type): Layout non-dependent array types, even
6113 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6116 2004-05-22 Roger Sayle <roger@eyesopen.com>
6118 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6119 returning when TREE_TYPE is error_mark_node.
6120 * typeck.c (require_complete_type): Return error_mark_node if
6121 value's type is an error_mark_node.
6123 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6125 * optimize.c (calls_setjmp_r): Remove.
6126 (calls_setjmp_p): Remove.
6127 * cp-tree.c (calls_setjmp_p): Remove.
6128 * decl.c (finish_function): Do not call calls_setjmp_p.
6130 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6132 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6133 * decl2.c (maybe_make_one_only): Likewise.
6134 * method.c (use_thunk): Likewise.
6136 2004-05-18 Jason Merrill <jason@redhat.com>
6138 * class.c (build_base_path): Tidy a bit.
6140 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6142 * name-lookup.c (struct scope_binding): New.
6143 (EMPTY_SCOPE_BINDING): New.
6144 (lookup_using_namespace): Take a scope_binding instead of a
6146 (qualified_lookup_using_namespace): Likewise.
6147 (cxx_binding_clear): Delete.
6148 (do_nonmember_using_decl): Use a scope_binding instead of a
6150 (lookup_tag): Don't call select_decl.
6151 (ambiguous_decl): Don't return anything (and change callers to match).
6152 Take a scope_binding as the second parameter.
6153 (lookup_namespace_name): Use a scope_binding instead of a
6155 (unqualified_namespace_lookup): Likewise.
6156 (lookup_qualified_name): Likewise.
6157 (select_decl): Take a scope_binding instead of a cxx_binding.
6158 Use macros rather than hand-coding tests for type-ness.
6160 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6162 * cp-gimplify.c: Rename from cp-simplify.c.
6163 * Make-lang.in, optimize.c: Update.
6165 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6167 Merge from tree-ssa-20020619-branch. See
6168 ChangeLog.tree-ssa for details.
6170 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6171 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6172 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6173 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6175 * cp-mudflap.c: New file.
6176 * cp-simplify.c:: New file.
6178 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6181 * decl2.c (check_classfn): For member templates, compare also the
6182 template parameters to match the declaration.
6183 * cp-tree.h: Adjust declaration of check_classfn.
6184 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6185 * friend.c (do_friend): Likewise.
6186 * pt.c (tsubst_friend_function): Likewise.
6188 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6190 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6191 Instead, dig into the representation type to find the array bound.
6193 2004-04-30 Jason Merrill <jason@redhat.com>
6195 Refer to base members using COMPONENT_REFs where possible.
6196 * class.c (build_simple_base_path): New fn.
6197 (build_base_path): Use it for non-virtual base references.
6198 (layout_class_type): Change base fields to their real type
6199 after layout is done.
6200 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6201 * cp-lang.c (cxx_get_alias_set): Use it.
6203 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6205 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6208 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6211 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6212 used in integral constant expressions.
6214 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6216 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6219 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6221 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6222 * decl.c (reshape_init): Use it.
6223 * init.c (perform_member_init): Remove redundant condition.
6224 (build_aggr_init): Adjust to handle brace-enclosed initializers
6226 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6228 * parser.c (cp_parser_initializer_clause): Do not set
6229 TREE_HAS_CONSTRUCTOR on the initializer.
6230 * rtti.c (tinfo_base_init): Likewise.
6231 (generic_initializer): Likewise.
6232 (ptr_initializer): Likewise.
6233 (ptm_initializer): Likewise.
6234 (class_initializer): Likewise.
6235 (get_pseudo_ti_init): Likewise.
6236 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6238 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6240 * name-lookup.c (anonymous_namespace_name): Make static.
6242 2004-04-19 Roger Sayle <roger@eyesopen.com>
6245 * class.c (build_base_path): Call fold whilst building the NULL
6246 pointer check expression trees.
6248 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6250 * init.c (build_new_1): Don't use type size argument for Java
6251 _Jv_AllocObject call.
6253 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6255 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6256 declaration and definition.
6258 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6261 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6262 than ASM_OUTPUT_DEF.
6264 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6266 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6267 current_function_decl == NULL.
6269 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6272 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6275 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6277 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6279 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6280 or TREE_SIDE_EFFECTS of a type.
6282 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6285 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6286 cv-qualifier unification.
6287 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6289 2004-04-02 Jan Hubicka <jh@suse.cz>
6291 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6292 * cp-tree.h (cp_update_decl_after_saving): Declare.
6293 * tree.c (cp_update_decl_after_saving): Define.
6295 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6298 * typeck.c (get_delta_difference): Call fold before returning the
6301 2004-04-01 Richard Henderson <rth@redhat.com>
6304 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6305 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6307 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6310 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6312 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6314 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6316 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6318 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6319 * class.c (check_bitfield_decl): Likewise.
6320 * cvt.c (type_promotes_to): Likewise.
6321 * decl.c (finish_enum): Likewise.
6322 * mangle.c (write_builtin_type): Likewise.
6323 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6324 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6325 (build_binary_op): Likewise.
6327 2004-03-31 Jan Hubicka <jh@suse.cz>
6329 * tree.h (optimize_function): Kill prototype.
6330 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6331 * semantics.c (expand_body): Kill.
6333 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6336 * decl.c (start_decl_1): Do not decide whether or not to create a
6337 new cleanup level until after the type has been completed.
6340 * pt.c (tsubst_default_argument): Clear current_function_decl.
6342 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6344 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6346 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6348 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6349 is null, just print the literal name and return.
6351 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6353 * cxx-pretty-print.c: Fix comment typos.
6355 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6357 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6360 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6362 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6363 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6366 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6368 PR 12267, 12391, 12560, 13129, 14114, 14133
6369 * cp-lang.c (c_reset_state): Delete.
6370 (push_file_scope, pop_file_scope): New stubs.
6371 * parser.c (c_parse_file): Call sorry() here if called more than once.
6373 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6375 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6378 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6380 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6382 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6384 * error.c (enum pad): Remove.
6385 (dump_qualifiers): Likewise.
6386 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6387 (dump_aggr_type): Likewise.
6388 (dump_type_suffix): Likewise.
6389 (dump_simple_decl): Likewise.
6390 (dump_function_decl): Likewise.
6391 (cv_to_string): Likewise.
6392 (dump_type_prefix): Likewise. Adjust return void.
6393 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6395 (pp_cxx_template_keyword_if_needed): Document.
6396 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6397 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6398 MUST_NOT_THROW_EXPR.
6400 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6403 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6404 templates, if their type is non-dependent.
6406 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6408 * call.c (build_op_delete_call): Do not forget the placement
6409 arguments when iterating through mutiple delete operators.
6411 * cp-tree.h (svaed_scope): Remove last_parms.
6412 (NEW_DELETE_OPNAME_P): New macro.
6413 (last_function_parms): Remove.
6414 (do_friend): Adjust prototype.
6415 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6416 using last_function_parms.
6417 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6418 using last_function_parms.
6419 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6420 for class-specific operator new and operator delete.
6421 (grok_op_properties): Do not look for allocation functions with
6423 (start_function): Use DECL_ARGUMENTS instead of
6424 last_function_parms.
6425 * decl.h (last_function_parms): Do not declare.
6426 * decl2.c (grokclassfn): Do not use last_function_parms.
6427 * friend.c (do_friend): Remove parmdecls parameter.
6428 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6429 (pop_from_top_level): Do not restore it.
6430 * pt.c (check_explicit_specialization): Do not adjust
6431 last_function_parms.
6433 * name-lookup.c (do_local_using_decl): Create a local binding for
6434 types brought in via using declarations.
6436 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6437 function declarations correctly.
6439 * semantics.c (finish_id_expression): Correct handling of
6440 conversion operators to dependent types.
6442 * typeck.c (lookup_destructor): Allow the use of destructors from
6445 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6447 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6448 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6449 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6450 the field is named TEMPLATE_TYPE_PARM_INDEX.
6452 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6455 * parser.c (cp_parser_functional_cast): A cast to anything
6456 but integral or enumaration type is not an integral constant
6458 * pt.c (value_dependent_expression_p): Handle cast expressions
6459 without operands (such as "int()").
6461 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6463 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6464 cv-qualification between the type named by the
6465 pseudo-destructor-name and the object-type.
6467 * search.c (accessible_base_p): Handle non-proper bases.
6469 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6470 refers to a single overloaded function, set the type of the
6472 * tree.c (lvalue_type): Simplify.
6473 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6475 (build_unary_op): Handle OVERLOADs with known types.
6477 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6480 * parser.c (cp_parser_postfix_expression): Handle the use of
6481 "typename" in non-dependent contexts. Convert appropriately when
6482 when using a qualified name after "->" or ".".
6484 * call.c (conditional_conversion): Honor the requirement that some
6485 conversions refer to the original object.
6487 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6489 * call.c (build_conditional_expr): Do not call force_rvalue for
6490 operands of void_type when the conditional expression itself has
6492 * name-lookup.c (pushdecl): Don't consider a declaration of a
6493 function named "main" to be an overload of a type named "main".
6494 * parser.c (cp_parser_template_name): Perform name lookup when the
6495 template name is proceeded by "template" if the qualifying scope
6497 * typeck.c (composite_pointer_type_r): Correctly handle
6498 pointer-to-member types.
6499 (build_const_cast): Likewise.
6501 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6503 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6504 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6505 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6506 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6507 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6508 (TYPEOF_TYPE_EXPR): New macro.
6509 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6510 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6511 * pt.c (tsubst): Likewise.
6512 * semantics.c (finish_typeof): Likewise.
6513 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6514 and TEMPLATE_TYPE_PARM.
6515 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6516 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6518 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6521 * cp-tree.h (build_new_op): Change prototype.
6522 (build_x_binary_op): Likewise.
6523 * call.c (build_new_op): Add overloaded_p parameter.
6524 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6525 * parser.c (cp_parser_binary_expression): Note that uses of
6526 overloaded operators prevents an expression from being considered
6527 an integral constant.
6528 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6530 * semantics.c (finish_call_expr): Likewise.
6531 * typeck.c (rationalize_conditional_expr): Likewise.
6532 (build_x_indirect_ref): Likewise.
6533 (build_x_binary_op): Likewise.
6534 (build_x_unary_op): Likewise.
6535 (build_x_compound_expr): Likewise.
6536 (build_modify_expr): Likewise.
6537 * typeck2.c (build_x_arrow): Likewise.
6539 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6541 * cp-lang.c, ptree.c: Update copyright.
6543 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6546 * parser.c (cp_parser_non_integral_constant_expression): Encode
6547 more of the idiom that surrounded calls to this function within
6549 (cp_parser_primary_expression): Adjust accordingly.
6550 (cp_parser_postfix_expression): Likewise.
6551 (cp_parser_unary_expression): Likewise.
6552 (cp_parser_cast_expression): Likewise.
6553 (cp_parser_assignment_expression): Likewise.
6554 (cp_parser_expression): Likewise.
6555 (cp_parser_new_expression): Note that new-expressions are not
6556 allowed in integral constant expressions.
6557 (cp_parser_delete_expression): Likewise.
6559 2004-03-12 Matt Austern <austern@apple.com>
6561 * decl2.c (maybe_make_one_only): Look at
6562 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6563 to make an explicit instantiation weak.
6564 * method.c (use_thunk): Make sure we call comdat_linkage
6566 * pt.c (do_type_instantiation): On systems where weak symbols
6567 don't go in a static archive's TOC, explicit instantiation of a
6568 class must imply *explicit* instantiation of its memeber.
6570 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6572 * call.c, cp-tree.h, pt.c: Fix comment typos.
6574 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6577 * decl.c (xref_tag): Disregard non-type declarations when
6578 looking up a tagged type.
6580 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6583 * call.c (convert_like_real): Build a const qualified temporary,
6584 when testing ctor access.
6586 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6588 * call.c (initialize_reference): Fix typo.
6590 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6593 * pt.c (determine_specialization): For member templates, match also
6597 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6599 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6601 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6604 * call.c (initialize_reference): Handle initializers that are
6605 class-member access expressions applies to rvalues.
6607 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6610 * name-lookup.c (supplement_binding): Ignore functions that are
6611 marked DECL_ANTICIPATED.
6613 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6616 * class.c (check_field_decls): Complain about non-static data
6617 members of reference type in unions. Propagate
6618 CLASSTYPE_REF_FIELDS_NEED_INIT and
6619 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6621 * init.c (perform_member_init): Complain about mbmers with const
6622 type that are not explicitly initialized.
6624 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6626 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6627 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6628 (lang_identifier): Remove implicit_decl and error_locus.
6629 (IDENTIFIER_IMPLICIT_DECL): Remove.
6630 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6631 (IDENTIFIER_ERROR_LOCUS): Likewise.
6632 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6633 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6634 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6635 (implicitly_declare): Remove.
6636 * decl.c (warn_extern_redeclared_static): Remove check of
6637 IDENTIFIER_IMPLICIT_DECL.
6638 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6639 (implicitly_declare): Remove.
6640 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6641 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6642 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6643 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6644 in the innermost scope, rather than at namespace scope.
6645 * name-lookup.c (push_local_binding): Give it external linkage.
6646 (pushdecl): Remove dead code.
6647 * name-lookup.h (push_local_binding): Declare it.
6648 * ptree.c (cxx_print_identifier): Don't print
6649 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6650 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6651 not IDENTIFIER_ERROR_LOCUS.
6652 * typeck.c (build_function_call): Remove dead code.
6654 2004-03-08 Jason Merrill <jason@redhat.com>
6657 * decl.c (xref_tag): Remove attribute handling.
6658 * cp-tree.h: Adjust prototype.
6659 * decl.c, parser.c, rtti.c: Adjust callers.
6660 * parser.c (cp_parser_class_head): Pass back attributes in the
6662 (cp_parser_class_specifier): Adjust.
6664 2004-03-08 Matt Austern <austern@apple.com>
6667 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6668 as static, to static_decls array.
6670 2004-03-05 Jason Merrill <jason@redhat.com>
6672 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6674 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6676 * decl.c (grokfndecl): Update old incorrect comment.
6677 (grokvardecl): Diagnose C++ variables of type with no linkage.
6679 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6682 * pt.c (build_non_dependent_expr): Do not create a
6683 NON_DEPENDENT_EXPR for a THROW_EXPR.
6685 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6688 * error.c (dump_expr): Handle THROW_EXPR.
6690 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6693 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6694 lookup if ordinary name-lookup finds a non-function.
6695 * pt.c (tsubst_copy_and_build): Likewise.
6698 * parser.c (cp_parser_late_parsing_default_args): Check that there
6699 are no extra tokens after the end of the default-argument
6702 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6705 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6706 having C++ linkage for name-mangling purposes.
6709 * parser.c (cp_parser_direct_declarator): Recognize constructor
6710 declarators that use a template-id to name the class being
6714 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6715 (tsubst_expr): Do not call tsubst_copy, even when
6716 processing_template_decl.
6718 2004-03-01 Jeff Law <law@redhat.com>
6720 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6723 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6726 * name-lookup.h (push_scope): Change prototype.
6727 * name-lookup.c (push_scope): Do not reenter the current class
6729 * decl.c (grokfndecl): Check return code from push_scope before
6731 * decl2.c (check_classfn): Likewise.
6732 * parser.c (cp_parser_conversion_function_id): Likewise.
6733 (cp_parser_init_declarator): Likewise.
6734 (cp_parser_direct_declarator): Likewise.
6735 (cp_parser_class_specifier): Likewise.
6736 (cp_parser_class_head): Likewise.
6737 (cp_parser_lookup_name): Likewise.
6738 (cp_parser_constructor_declarator_p): Likewise.
6739 * pt.c (instantiate_class_template): Likewise.
6740 (resolve_typename_type): Likewise.
6742 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6745 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6749 * class.c (update_vtable_entry_for_fn): Do not go through
6750 covariance machinery if the type returned by an overrider is the
6751 same as the original.
6753 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6755 * call.c: Fix a comment typo.
6757 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6759 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6761 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6764 * parser.c (cp_parser_parameter_declaration_list): Commit
6765 to fewer tentative parses.
6767 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6770 * pt.c (dependent_type_p_r): A template template parameter is a
6773 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6776 * mangle.c (write_template_arg_literal): Don't rely on identity for
6779 2004-02-24 Jason Merrill <jason@redhat.com>
6781 * tree.c (build_exception_variant): Use check_qualified_type.
6783 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6784 Kazu Hirata <kazu@cs.umass.edu>
6786 * decl.c (cxx_init_decl_processing): Don't check
6787 flag_writable_strings.
6789 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6792 * typeck.c (maybe_warn_about_returning_address_of_location):
6793 Change check for VAR_DECL to use DECL_P instead.
6795 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6798 * cvt.c (build_expr_type_conversion): Type must be complete before
6799 looking up for conversions.
6801 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6804 * name-lookup.c (arg_assoc_class): Don't look into template
6805 arguments if it is not a primary template.
6807 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6810 * method.c (use_thunk): Always clone function argument tree.
6812 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6815 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6818 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6819 for all type variants.
6821 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6824 * decl.c (duplicate_decls): Return error_mark_node for invalid
6826 * name-lookup.c (push_namespace): Ignore the return value from
6828 * pt.c (push_template_decl_real): Robustify.
6831 * name-lookup.c (push_class_level_binding): Do not complain about
6832 adding a binding for a member whose name is the same as the
6833 enclosing class if the member is located in a base class of the
6836 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6839 * parser.c (cp_parser_new_expression): Parse an ill-formed
6840 direct-new-declarator after a parenthesized type-id to emit good
6843 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6845 * cp-tree.def, cvt.c: Update copyright.
6847 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6850 * cp-tree.h (abi_version_at_least): Remove.
6851 * mangle.c: Include flags.h.
6853 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6856 * call.c (build_conditional_expr): Handle conversions between
6857 class types which result in differently cv-qualified type
6861 * class.c (delete_duplicate_fields_1): Remove.
6862 (delete_duplicate_fields): Likewise.
6863 (finish_struct_anon): Remove check for members with the same name
6864 as their enclosing class.
6865 (check_field_decls): Do not call duplicate_fields.
6866 * decl.c (grokdeclarator): Remove check for static data members
6867 with the same name as their enclosing class.
6868 * name-lookup.c (push_class_level_binding): Check for members with
6869 the same name as their enclosing class.
6871 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6874 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6876 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6879 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6880 has full set of arguments.
6882 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6885 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6887 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6890 * cp-tree.h (delete_sanity): Change prototype.
6891 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6892 Remove dead code. Adjust code to warn about deleting an array.
6893 * typekc.c (decay_conversion): Use build_address and build_nop.
6896 * search.c (accessible_p): Do not check access in thunks.
6899 * call.c (build_conditional_expr): Call force_rvalue on the
6900 non-void operand in the case that one result is a throw-expression
6901 and the other is not.
6903 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6906 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6907 the type name and look ahead for ::~, and bail out early with a
6908 better error message if the parse is going to fail.
6910 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6912 * call.c (conversion_kind): New type.
6913 (conversion_rank): Likewise.
6914 (conversion): Likewise.
6915 (CONVERSION_RANK): New macro.
6916 (conversion_obstack): New variable.
6917 (obstack_initialized): Likewise.
6918 (z_candidate): Change type of convs and second_conv.
6919 (candidate_warning): New type.
6920 (IDENTITY_RANK): Remove.
6921 (EXACT_RANK): Likewise.
6922 (PROMO_RANK): Likewise.
6923 (STD_RANK): Likewise.
6924 (PBOOL_RANK): Likewise.
6925 (USER_RANK): Likewise.
6926 (ELLIPSIS_RANK): Likewise.
6927 (BAD_RANK): Likewise.
6928 (ICS_RANK): Likewise.
6929 (ICS_STD_RANK): Likewise.
6930 (ICS_USER_FLAG): Likewise.
6931 (ICS_ELLIPSIS_FLAG): Likewise.
6932 (ICS_THIS_FLAG): Likewise.
6933 (ICS_BAD_FLAG): Likewise.
6934 (NEED_TEMPORARY_P): Likewise.
6935 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6936 (USER_CONV_CAND): Likewise.
6937 (USER_CONV_FN): Likewise.
6938 (conversion_obstack_alloc): New function.
6939 (alloc_conversion): Likewise.
6940 (validate_conversion_obstack): Likewise.
6941 (alloc_conversions): Likewise.
6942 (build_conv): Adjust to deal with new conversion data structures.
6943 (build_identity_conv): New function.
6944 (build_ambiguous_conv): Likewise.
6945 (standard_conversion): Adjust to deal with new conversion data
6947 (convert_class_to_reference): Likewise.
6948 (direct_reference_binding): Likewise.
6949 (reference_binding): Likewise.
6950 (implicit_conversion): Likewise.
6951 (add_candidate): Likewise.
6952 (add_function_candidate): Likewise.
6953 (add_conv_candidate): Likewise.
6954 (build_builtin_candidate): Likewise.
6955 (print_z_candidate): Likewise.
6956 (merge_conversion_sequences): Likewise.
6957 (build_user_type_conversion_1): Likewise.
6958 (build_user_type_conversion): Likewise.
6959 (build_new_function_call): Likewise.
6960 (build_object_call): Likewise.
6961 (conditional_conversion): Likewise.
6962 (build_conditional_expr): Likewise.
6963 (build_new_op): Likewise.
6964 (build_op_delete_call): Likewise.
6965 (convert_like_real): Likewise.
6966 (build_over_call): Likewise.
6967 (build_new_method_call): Likewise.
6968 (is_subseq): Likewise.
6969 (maybe_handle_implicit_object): Likewise.
6970 (maybe_handle_ref_bind): Likewise.
6971 (compare_ics): Likewise.
6972 (source_type): Likewise.
6973 (add_warning): Likewise.
6975 (can_convert_arg): Likewise.
6976 (can_convert_arg_bad): Likewise.
6977 (perform_implicit_conversion): Likewise.
6978 (perform_direct_initialization_if_possible): Likewise.
6979 (initialize_reference): Likewise.
6980 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6981 * cp-tree.def (WRAPPER): Likewise.
6982 (IDENTITY_CONV): Remove.
6983 (LVALUE_CONV): Likewise.
6984 (QUAL_CONV): Likewise.
6985 (STD_CONV): Likewise.
6986 (PTR_CONV): Likewise.
6987 (PMEM_CONV): Likewise.
6988 (BASE_CONV): Likewise.
6989 (REF_BIND): Likewise.
6990 (USER_CONV): Likewise.
6991 (AMBIG_CONV): Likewise.
6992 (RVALUE_CONV): Likewise.
6993 * cp-tree.h (tree_wrapper): Remove.
6994 (WRAPPER_ZC): Remove.
6995 (lang_tree_node): Remove wrapper.
6996 (LOOKUP_SPECULATIVELY): Remove.
6997 (build_op_delete_call): Adjust prototype.
6998 (validate_conversion_obstack): Declare.
6999 (build_zc_wrapper): Remove.
7000 * cvt.c (convert_to_reference): Remove dead code.
7001 (ocp_convert): Likewise.
7002 * decl.c (redeclaration_error_message): Correct handling of
7004 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7005 (cp_tree_node_structure): Remove WRAPPER case.
7006 * decl2.c (finish_file): Call validate_conversion_obstack.
7007 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7008 (build_op_delete_call): Likewise.
7009 (build_x_delete): Likewise.
7010 (build_delete): Adjust call to build_op_delete_call.
7011 * pt.c (tsubst_friend_declaration): Adjust code to determine
7012 whether or not a friend template is a definition.
7013 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7014 * tree.c (build_zc_wrapper): Remove.
7016 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7018 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7019 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7020 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7021 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7023 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7025 * typeck.c (lookup_destructor): Fix typo in error message.
7027 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7029 * call.c, parser.c, tree.c: Fix comment typos.
7031 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7034 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7035 * decl.c (duplicate_decls, start_function): Likewise.
7037 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7039 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7040 * parser.c (free_parser_stacks): Delete.
7042 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7044 * rtti.c: Update copyright.
7046 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7049 * decl.c (require_complete_types_for_parms): Do not insert
7050 error_mark_node in the parameter list.
7052 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7055 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7056 error when terminator can not be found.
7058 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7060 Make-lang.in (po-generated): Delete.
7062 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7064 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7065 targetm.calls.promote_prototypes.
7067 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7071 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7073 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7074 (handle_pragma_implementation): Likewise.
7076 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7079 * typeck.c (lookup_destructor): Tweak error message.
7081 2004-02-05 Jan Hubicka <jh@suse.cz>
7083 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7086 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7089 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7090 code, only emits the diagnostic now. Added lookup of the identifier
7091 and support for qualified ids.
7092 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7093 Parse an (invalid) type name as id-expression within a declarator.
7094 (cp_parser_simple_declaration): Use it.
7095 (cp_parser_member_declaration): Likewise.
7096 (cp_parser_make_typename_type): New function. Handle errors through
7097 cp_parser_diagnose_invalid_typename.
7098 (cp_parser_elaborated_type_specifier): Use it.
7100 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7103 * call.c (convert_like_real): Use "converting" rather than
7104 "argument" as the descriptive keyword to
7105 dubious_conversion_warnings.
7106 * typeck.c (convert_for_assignment): Do not call
7107 dubious_conversion_warnings.
7109 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7112 * init.c (build_delete): Emit a more informative error message in
7113 case of an incomplete type, and on the correct source line.
7115 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7117 * error.c, search.c: Update copyright.
7119 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7122 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7123 linkage for the typeinfo name string.
7125 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7128 * cp-tree.h (fold_non_dependent_expr): New function.
7129 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7130 (cp_parser_template_argument): Use fold_non_dependent_expr.
7131 (cp_parser_direct_declarator): Likewise.
7132 * pt.c (fold_non_dependent_expr): New function.
7133 (convert_nontype_argument): Use it.
7134 (tsubst_qualified_id): Simplify.
7135 (tsubst_copy_and_build): Likewise.
7137 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7139 * decl.c (cxx_push_function_context): Do not set
7140 current_function_is_thunk.
7141 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7144 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7147 * pt.c (more_specialized_class): Increase processing_template_decl
7148 while partial ordering.
7150 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7153 * decl.c (start_function): Do not call pushdecl for any
7154 instantiation or specialization of a primary template.
7156 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7159 * parser.c (cp_parser_class_name): Robustify.
7162 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7165 * semantics.c (finish_id_expression): Do not return an
7166 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7168 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7171 * pt.c (build_non_dependent_expr): Do not build
7172 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7175 * semantics.c (finish_id_expression): Do not return an
7176 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7179 * parser.c (cp_parser_simple_declaration): When skipping to the
7180 end of the statement swallow the terminating semicolon.
7182 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7185 * init.c (build_offset_ref): Improve error recovery for invalid
7186 uses of non-static member functions.
7189 * cp-tree.h (cp_build_type_attribute_variant): New function.
7190 * class.c (build_clone): Use cp_build_type_attribute_variant.
7191 * decl.c (duplicate_decls): Likewise.
7192 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7193 (tsubst_function_type): Likewise.
7194 * tree.c (build_exception_variant): Check attributes before
7195 concluding that two types are the same.
7196 (cp_build_type-attribute_variant): New method.
7197 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7200 * call.c (convert_class_to_reference): Keep better track of
7201 pedantically invalid user-defined conversions.
7203 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7206 * pt.c (tsubst_qualified_id): Improved error message when a type
7207 is expected but not found.
7209 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7211 * class.c: Fix comment typos.
7213 * error.c: Likewise.
7214 * parser.c: Likewise.
7216 * search.c: Likewise.
7217 * typeck.c: Likewise.
7219 2004-01-30 Richard Henderson <rth@redhat.com>
7222 * method.c (use_thunk): Don't force_target_expr for void thunks.
7223 * tree.c (build_target_expr_with_type): Assert non-void type.
7224 (force_target_expr): Likewise.
7226 2004-01-30 Michael Matz <matz@suse.de>
7228 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7230 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7234 * decl.c (grokdeclarator): Check immediatly type completeness for
7235 non-dependent types.
7237 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7240 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7241 a sizeof expression.block
7243 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7246 * mangle.c (write_encoding): Correct encoding of member template
7249 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7251 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7252 template name as it was `<::' (digraph typo).
7253 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7254 (cp_parser_id_expression): Use it.
7255 (cp_parser_nested_name_specifier_opt): Likewise.
7256 (cp_parser_template_name): Likewise.
7257 (cp_parser_class_name): Likewise.
7258 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7260 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7263 * typeck.c (merge_types): Do not merge attributes into
7267 * parser.c (cp_parser_direct_declarator): Do not prevent
7268 backtracking inside a parenthesized declarator.
7269 (cp_parser_parameter_declaration): Fix typo in comment.
7271 2004-01-28 Jan Hubicka <jh@suse.cz>
7273 * semantics.c (expand_body) Do emit_associated_thunks before
7276 2004-01-27 Devang Patel <dpatel@apple.com>
7278 * name-lookup.c: Include "debug.h"
7279 (do_namespace_alias): Invoke debug_hooks to emit debug info
7280 for namespace alias.
7281 (do_local_using_decl): Invoke debug_hooks to emit debug info
7283 (do_class_using_decl): Same.
7284 (do_toplevel_using_decl): Same.
7285 (do_using_directive): Same.
7286 (cp_emit_debug_info_for_using): New function.
7287 * Make-lang.in (cp/parser.o): Depend on debug.h
7288 (cp/name-lookup.o): Same.
7290 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7292 * cp-tree.h (language_function, lang_type_header): Use
7294 * name-lookup.h (cp_binding_level): Likewise.
7296 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7299 * semantics.c (finish_for_expr): Check for unresolved overloaded
7302 * class.c (add_method): Just check processing_template_decl to
7303 determine whether or not we are within a template.
7304 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7305 * init.c (decl_constant_value): Check the type of the declaration,
7307 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7308 (push_to_top_level): ... this.
7309 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7310 * pt.c (push_template_decl_real): Reorder condition for speed.
7311 (convert_template_argument): Use dependency-checking functions in
7312 place of uses_template_parms.
7313 (lookup_template_class): Avoid calling uses_template_parms more
7315 (uses_template_parms): Reimplement, using dependency-checking
7317 (instantiate_class_template): Use push_to_top_level, not
7318 maybe_push_to_top_level.
7319 (type_unification_real): Simplify.
7320 (type_dependent_expression_p): Handle OFFSET_REFs and
7322 (any_dependent_template_arguments_p): Handle multiple levels of
7324 * semantics.c (expand_or_defer_fn): Do not check
7325 uses_template_parms for template instantiations.
7326 * typeck.c (comptypes): Avoid calling cp_type_quals.
7328 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7331 * call.c (build_over_call): Do not convert arguments when
7332 processing a template.
7333 * pt.c (build_non_dependent_expr): Do not build a
7334 NON_DEPENDENT_EXPR for arithmetic constants.
7336 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7339 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7340 returns a TYPE_DECL. no further lookup is required.
7341 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7342 is invalid. Rework to give better diagnostics.
7344 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7347 * pt.c (instantiate_class_template): Add an error_mark_node
7349 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7351 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7354 * decl.c (finish_function): Move the call to
7355 finish_fname_decls below the call to
7356 finish_eh_spec_block.
7358 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7360 * optimize.c, typeck2.c: Update copyright.
7362 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7364 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7365 init.c, mangle.c, typeck.c: Update copyright.
7367 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7369 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7371 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7373 * Make-lang.in: Replace $(docdir) with doc.
7374 (c++.info, c++.srcinfo): Dummy entry.
7375 (c++.man, c++.srcman): New rules.
7376 (c++.install-man): Revamp rule.
7378 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7380 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7381 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7382 immediate $(shell) instead of deferred backquote.
7384 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7387 * parser.c (cp_parser_postfix_expression): When encountering
7388 incomplete type on left-hand side of "->" or ".", treat the entire
7389 expression as erroneous.
7392 * call.c (build_field_call): Remove.
7393 (n_build_method_call): Likewise.
7394 (build_method_call): Likewise.
7395 (build_new_method_call): Do not call build_field_call.
7396 * class.c (n_build_method_call): Remove.
7397 (print_class_statistics): Do not print it.
7398 * cp-tree.h (build_method_call): Remove declaration.
7399 (finish_object_call_expr): Likewise.
7400 (build_new_1): Do not use build_method_call.
7401 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7402 when the function appearing on the right-hand-side of "." or "->"
7403 is not actually a function.
7404 * pt.c (tsubst_copy_and_build): Likewise.
7405 * semantics.c (finish_object_call_expr): Remove.
7407 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7410 * pt.c (tsubst): Use finish_typeof.
7412 2004-01-18 Jason Merrill <jason@redhat.com>
7415 * except.c (build_throw): In a template, set
7416 current_function_returns_abnormally.
7418 2004-01-17 Fred Fish <fnf@intrinsity.com>
7421 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7422 except don't call array_type_nelts() with a VECTOR_TYPE.
7424 2004-01-16 Jan Hubicka <jh@suse.cz>
7426 * mangle.c (write_mangled_name): Remove inline modifier.
7428 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7431 * decl.c (compute_array_index_type): Fix grammar in comment.
7432 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7435 * call.c (name_as_c_string): Print conversion operator names
7439 * call.c (initialize_reference): Pass -1 for inner parameter to
7442 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7445 * parser.c (cp_parser_base_specifier): Check for an invalid
7446 keyword `typename' and emit an user-friendly error message.
7448 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7451 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7452 (handle_pragma_implementation): Likewise.
7454 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7457 * typeck.c (build_class_member_access_expr): Allow to access members
7458 of the currently open class.
7459 (finish_class_member_access_expr): Likewise.
7461 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7464 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7465 name by value, instead of computing them.
7466 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7467 arguments. Pass them to validate_nonmember_using_decl.
7468 * name-lookup.h (do_local_using_decl): Adjust.
7469 (do_toplevel_using_decl): Likewise.
7470 * parser.c (cp_parser_using_declaration): Likewise.
7471 * pt.c (tsubst_expr): Likewise.
7473 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7477 * name-lookup.c (qualified_lookup_using_namespace): Search
7478 strongly-associated namespaces first, and only then try other
7481 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7483 * Make-lang.in (c++.srcextra): Dummy entry.
7485 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7488 * parser.c (cp_parser_template_name): Don't try to parse a
7489 conversion-function-id, as it cannot be a template-name.
7490 (cp_parser_simple_type_specifier): Check for invalid template-ids
7491 even after a built-in type.
7493 2004-01-14 Jan Hubicka <jh@suse.cz>
7496 * pt.c (instantiate_decl): Do not increase function_depth.
7498 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7502 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7503 attributes and discard.
7504 * decl.c (xref_tag): Don't overwite existing attributes with
7507 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7510 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7511 is no destructor while looking up a BIT_NOT_EXPR.
7513 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7515 * cxxfilt.c: Remove unused file.
7517 2004-01-14 Jan Hubicka <jh@suse.cz>
7519 Partial fix to PR c++/12850
7520 * decl2.c (mark_used): Do not proactively instantiate templates
7521 when compiling in unit-at-a-time or not optimizing.
7522 * optimize.c (maybe_clone_body): Do not increase function depth.
7524 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7527 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7529 2004-01-12 Steven Bosscher <stevenb@suse.de>
7532 * parser.c (cp_parser_member_declaration): Any non-type is also
7533 not a class or a function.
7535 2004-01-12 Jason Merrill <jason@redhat.com>
7538 * class.c (build_base_path): Do not mark vtable references as
7540 (build_vtbl_ref_1): Likewise.
7542 2004-01-12 Richard Henderson <rth@redhat.com>
7545 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7546 (store_init_value): Use it.
7547 * decl.c (check_initializer): Expect full initialization code
7548 from store_init_value.
7549 * init.c (expand_aggr_init_1): Likewise.
7550 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7552 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7554 * class.c (layout_class_type): For non-POD class types, also copy
7555 the DECL_SIZE and DECL_MODE of fields to the base class type.
7557 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7560 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7561 calling regenerate_decl_from_template.
7563 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7566 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7567 decl-specifier occurring along with a class definition.
7569 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7571 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7572 clauses to comments describing declares_class_or_enum.
7573 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7576 2004-01-12 Jan Hubicka <jh@suse.cz>
7578 * pt.c (for_each_template_parm): Do not check for duplicates.
7579 (for_each_template_parm): Use walk_tree duplicate checking code.
7581 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7584 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7585 is error_mark_node, don't add any more decl_specs.
7586 (cp_parser_init_declarator): After committing to a declaration, if
7587 the decl_specifiers start with error_mark_node, issue an error and
7588 change the type to "int".
7590 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7593 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7595 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7599 * pt.c (tsubst): Substitution must fail if we are attempting to
7600 create an array with element type that is an abstract class type.
7601 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7602 before calling abstract_virtuals_error.
7604 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7606 * name-lookup.c (qualified_lookup_using_namespace): Consider
7607 strong using directives even if we've already found a binding.
7609 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7611 * cp-tree.h (cxx_expand_expr): Change prototype.
7612 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7614 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7617 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7618 looking into them recursively. They can be there because of the
7619 new __offsetof__ extension.
7621 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7623 * parser.c (cp_parser_save_member_function_body): Mark the
7626 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7629 * class.c (build_clone): Copy type attributes from the original
7630 function to the clone.
7633 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7634 references as constant.
7637 * parser.c (cp_parser_explicit_instantiation): Improve error
7639 (cp_parser_require): Improve indication of the error location.
7642 * parser.c (cp_parser_class_head): Reorder logic to check for
7643 invalid qualification.
7645 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7648 * name-lookup.c (lookup_using_namespace): Remove spacesp
7650 (unqualified_namespace_lookup): Likewise.
7651 (lookup_qualified_name): Adjust accordingly.
7652 (lookup_name_real): Likewise.
7653 (lookup_arg_dependent): Do not eliminate the namespace of the
7654 functions found by unqualified name lookup unless that is the
7657 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7659 * semantics.c (push_deferring_access_checks): Fix format.
7660 (resume_deferring_access_checks): Likewise.
7661 (stop_deferring_access_checks): Likewise.
7662 (pop_deferring_access_checks): Likewise.
7663 (get_deferred_access_checks): Likewise.
7664 (pop_to_parent_deferring_access_checks): Likewise.
7665 (perform_deferred_access_checks): Likewise.
7666 (perform_or_defer_access_check): Likewise.
7668 2004-01-04 Richard Henderson <rth@redhat.com>
7670 * call.c (build_over_call): Don't create a save_expr of an
7671 aggregate, but rather its address.
7673 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7676 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7677 an offsetof expression.
7679 * parser.c (cp_parser_parameter_declaration): Fix comment.
7682 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7683 (reference_binding): Set it when appropriate.
7684 (build_temp): New function, split out from ...
7685 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7686 (initialize_reference): Likewise.
7689 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7690 (cp_parser_new): Initialize it.
7691 (cp_parser_postfix_expression): Set it.
7692 (cp_parser_sizeof_operand): Likewise.
7693 (cp_parser_parameteR_declaration): Do not commit early to tenative
7694 parsers when in_type_id_in_expr_p is set.
7696 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7699 * parser.c (cp_parser_template_argument): Don't call
7700 make_unbound_class_template directly.
7701 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7702 UNBOUND_CLASS_TEMPLATE tree node.
7704 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7707 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7709 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7712 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7713 (DECL_FUNCTION_TEMPLATE_P): Use it.
7714 (DECL_CLASS_TEMPLATE_P): Likewise.
7715 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7716 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7717 (cp_parser_template_name): Likewise.
7718 (cp_parser_elaborated_type_specifier): Likewise.
7719 (cp_parser_namespace_name): Likewise.
7720 (cp_parser_class_name): Likewise.
7721 (cp_parser_lookup_name_simple): Likewise.
7723 See ChangeLog.3 for earlier changes.