1 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
7 * cp-tree.h (perform_integral_promotions): Remove.
8 (default_conversion): Add.
10 2005-03-22 Mark Mitchell <mark@codesourcery.com>
12 * parser.c (cp_parser_warn_min_max): New function.
13 (cp_parser_binary_expression): Use it.
14 (cp_parser_assignment_operator_opt): Likewise.
15 (cp_parser_operator): Likewise.
17 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
20 * decl.c (start_preparsed_function): Robustify.
22 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
25 * parser.c (cp_parser_class_head): Return NULL_TREE when
26 encountering a redefinition.
28 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
32 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
35 2005-03-21 Paolo Carlini <pcarlini@suse.de>
39 * init.c (emit_mem_initializers): Don't crash on undefined
42 2005-03-21 Paolo Carlini <pcarlini@suse.de>
45 * semantics.c (finish_stmt_expr_expr): Return immediately
46 if error_operand_p (expr).
48 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
50 * cp-tree.h (lvalue_or_else, lvalue_p): New.
51 * typeck.c (lvalue_or_else): New. Call lvalue_error.
53 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
56 * decl.c (decls_match): Compare context of VAR_DECL.
58 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
61 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
62 Check the return value of cp_parser_nested_name_specifier.
64 2005-03-18 Paolo Carlini <pcarlini@suse.de>
67 * parser.c (cp_parser_diagnose_invalid_type_name):
68 Check TYPE_BINFO (current_class_type) before attempting
69 to emit inform messages.
71 2005-03-17 Paolo Carlini <pcarlini@suse.de>
74 * cp-tree.h (grok_op_properties): Change return type to void.
75 * decl.c (grok_op_properties): Return early - don't check the
76 arity - in case of a static member or an operator that cannot
77 be non-member; tidy a bit.
79 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
82 * pt.c (contains_dependent_cast_p): Remove.
83 (fold_non_dependent_expr): Don't use it.
84 (value_dependent_expression_p): Use a switch statement.
85 reference_exprs can be dependent.
87 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
91 * name-lookup.c (pushtag): Skip template parameter scope when
92 scope is ts_global. Don't push tag into template parameter
94 * pt.c (instantiate_class_template): Reorder friend class
95 template substitution to handle non-dependent friend class
96 that hasn't been previously declared.
98 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
100 Friend class name lookup 5/n
102 * cp-tree.h (pushtag): Adjust declaration.
103 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
105 (xref_tag): Adjust call to pushtag. Make hidden class visible.
106 (start_enum): Adjust call to pushtag.
107 * name-lookup.c (ambiguous_decl): Ignore hidden names.
108 (qualify_lookup): Change return type to bool.
109 (hidden_name_p): New function.
110 (lookup_namespace_name, unqualified_namespace_lookup,
111 lookup_name_real): Use it.
112 (lookup_type_scope): Update comments.
113 (maybe_process_template_type_declaration): Change parameter name
114 from globalize to is_friend.
115 (pushtag): Change globalize parameter of type int to tag_scope.
116 Hide name if introduced by friend declaration.
117 * name-lookup.h (hidden_name_p): Add declaration.
118 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
120 * pt.c (push_template_decl_real): Make hidden class template
122 (lookup_template_class, instantiate_class_template): Adjust call
124 * semantics.c (begin_class_definition): Likewise.
125 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
126 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
129 2005-03-13 Mark Mitchell <mark@codesourcery.com>
132 * pt.c (determine_specialization): Reject non-specializations.
134 2005-03-11 Per Bothner <per@bothner.com>
136 * cp-tree.h (struct cp_declarator): New id_loc field.
137 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
138 location using c_lex_with_flags, instead of input_location.
139 (cp_parser_direct_declarator): Set declarator's id_loc from
142 2005-03-10 Jakub Jelinek <jakub@redhat.com>
144 PR c++/18384, c++/18327
145 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
146 and index. Convert max_index to size_type_node if it isn't
149 2005-03-09 Mark Mitchell <mark@codesourcery.com>
152 * pt.c (tsubst_decl): Apply array-to-pointer and
153 function-to-pointer conversions to function arguments.
154 (regenerate_decl_from_template): Likewise.
156 2005-03-09 Paolo Carlini <pcarlini@suse.de>
159 * decl.c (complete_array_type): In pedantic mode, return
160 3 for an empty initializer list as the initializer for an
161 array of unknown bound (8.5.1/4).
162 (maybe_deduce_size_from_array_init): Fix final test to use
165 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
168 * pt.c (contains_dependent_cast_p): New.
169 (fold_non_dependent_expr): Call it.
171 2005-03-08 Mark Mitchell <mark@codesourcery.com>
174 * cp-tree.h (target_type): Remove.
175 * decl.c (layout_var_decl): Remove #if 0'd code.
176 (cp_finish_decl): Remove dead code.
177 * init.c (build_vec_init): When determining whether or not the
178 element type has an asignment operator, look through all array
180 * typeck.c (target_type): Remove.
182 2005-03-07 Mark Mitchell <mark@codesourcery.com>
184 * class.c (finish_struct_1): Do not warn about non-virtual
185 destructors in Java classes.
187 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
190 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
191 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
193 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
194 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
195 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
198 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
200 * name-lookup.c (push_overloaded_decl): Don't error if the new
201 decl matches the old one.
202 * decl.c (redeclaration_error_message): Likewise.
204 2005-03-01 Per Bothner <per@bothner.com>
206 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
207 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
209 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
212 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
215 * cp-tree.g (THUNK_TARGET): Expand comment.
216 * method.c (use_thunk): Make sure we also use the target, if that
219 2005-02-27 Jakub Jelinek <jakub@redhat.com>
222 * decl.c (cxx_comdat_group): Put thunks for
223 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
224 comdat group as the thunk target.
226 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
228 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
229 parser.c: Fix comment typo(s).
231 2005-02-24 Jakub Jelinek <jakub@redhat.com>
234 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
235 initializes a char/wchar_t array.
237 2005-02-23 Mark Mitchell <mark@codesourcery.com>
240 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
241 with internal linkage.
243 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
245 * decl.c (grokvardecl): Don't exempt anonymous types from having
246 linkage for variables that have linkage other than "C".
248 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
250 * cp-objcp-common.h, error.c: Update copyright.
252 2005-02-22 Mark Mitchell <mark@codesourcery.com>
255 * decl.c (start_decl_1): Don't clear TREE_READONLY.
256 (cp_finish_decl): Likewise.
257 (complete_vars): Call cp_apply_type_quals_to_decl.
258 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
259 cases where that's not valid.
262 * init.c (integral_constant_value): Iterate if the value of a decl
263 is itself a constant.
266 * parser.c (cp_parser_class_head): Check for redefintions here.
267 * semantics.c (begin_class_definition): Not here.
270 * decl2.c (build_anon_union_vars): Add type parameter.
271 (finish_anon_union): Pass it.
274 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
275 Handle STATEMENT_LIST.
278 * parser.c (cp_parser_direct_declarator): Always complain about
279 non-constant array bounds when in a function scope.
280 * semantics.c (finish_id_expression): Do not mark dependent names
283 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
287 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
288 * decl.c (grokdeclarator): Pedwarn about qualifying a function
290 Add qualifiers when declaring a typedef of a function type.
291 Member function pointers pick up the qualifiers of the typedef
292 used to declare them.
293 Don't complain about creating cv-qualified function types.
294 Complain about qualified function typedefs that are used to
295 declare non-static member functions or free functions.
296 Use cp_apply_type_quals_to_decl.
297 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
298 (grokclassfn): Use cp_apply_type_quals_to_decl.
299 * error.c (dump_type_suffix): Print qualifiers for function
301 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
302 (tsubst): When substituting a function type into a member
303 pointer type, pass along the qualifiers.
304 (unify): Unify member pointers to member function pointers.
305 * tree.c (cp_build_qualified_type_real): Function types may be
306 qualified. This includes restrict qualifiers.
307 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
308 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
309 added to function types.
311 2005-02-20 Zack Weinberg <zack@codesourcery.com>
314 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
315 c_common_to_target_charset. Delete bogus comment.
317 2005-02-18 Richard Henderson <rth@redhat.com>
320 * except.c (do_get_exception_ptr): New.
321 (expand_start_catch_block): Use it.
323 2005-02-19 Jakub Jelinek <jakub@redhat.com>
325 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
326 if type is not error_mark_node.
328 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
331 * decl2.c (grokfield): Do not apply attributes to template parameters
332 as they are ignored by tsubst anyway.
334 2005-02-18 Jakub Jelinek <jakub@redhat.com>
337 * decl.c (start_decl_1): Clear TREE_READONLY flag if
338 its type has TYPE_NEEDS_CONSTRUCTING.
339 (complete_vars): Likewise.
341 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
344 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
345 template along with TYPE_SIZE.
348 * semantics.c (perform_deferred_access_checks): Use
349 get_deferred_access_checks to get the top of the stack.
351 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
354 * class.c (add_implicitly_declared_members, check_field_decl)
355 (check_field_decls, check_bases): Remove arguments, tests and
356 assignments of cant_have_default_ctor-related variables.
358 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
360 * decl2.c (mark_used): Set the source location of the used decl to
361 the current input location here...
362 * method.c (synthesize_method): ... not here. Set input_location
363 from the decl instead.
365 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
368 * parser.c (cp_parser_late_parsing_for_member): Use
369 current_function_decl as scope to push to and from.
372 * pt.c (check_explicit_specialization): Make sure namespace
373 binding lookup found an overloaded function.
374 (lookup_template_function): Just assert FNS is an overloaded
378 * decl.c (grokdeclarator): Check for error mark node in ptrmem
381 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
384 * decl.c (redeclaration_error_message): Report redefinition of
385 pure virtual function.
387 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
390 * class.c (build_simple_base_path): Build the component_ref
392 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
393 rather than using lookup_base.
394 * search.c (dfs_walk_once): Add non-recursive assert check.
395 * typeck.c (build_class_member_access_expr): It is possible for
396 the member type to be both const and volatile.
398 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
402 * pt.c (maybe_check_template_type): Remove.
403 * cp-tree.h (maybe_check_template_type): Remove prototype.
404 * name-lookup.c (maybe_process_template_type_declaration): Don't
405 use maybe_check_template_type.
407 2005-02-11 Richard Henderson <rth@redhat.com>
410 * pt.c (get_mostly_instantiated_function_type): Save and restore
411 flag_access_control instead of push/pop_access_scope.
413 2005-02-10 Mark Mitchell <mark@codesourcery.com>
416 * decl.c (reshape_init): Issue warnings about missing braces.
418 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
420 * cp-tree.def, except.c, ptree.c: Update copyright.
422 2005-02-09 Mark Mitchell <mark@codesourcery.com>
425 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
426 attempting name lookup.
428 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
431 * call.c (initialize_reference): Robustify.
434 * decl.c (grokdeclarator): Check for invalid use of destructor
438 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
439 names with invalid types.
442 * parser.c (cp_parser_direct_declarator): Allow type-dependent
443 expressions as array bounds.
446 * parser.c (cp_parser_attributes_list): Allow empty lists.
448 2005-02-08 Mark Mitchell <mark@codesourcery.com>
451 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
452 (check_bases): Give warnings about a base class with a
453 non-virtual destructor, even if it is implicit.
454 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
455 (maybe_warn_about_overly_private_class): Don't use
457 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
458 (check_for_override): Give it external linkage.
459 (add_implicitly_declared_members): Generate destructors lazily.
460 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
462 (check_bases_and_members): Call check_methods before
464 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
466 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
467 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
468 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
469 (lang_type_class): Add lazy_destructor.
470 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
471 (CLASSTYPE_DESTRUCTORS): Robustify.
472 (TYPE_HAS_DESTRUCTOR): Remove.
473 (check_for_override): Declare.
474 (build_vbase_delete): Remove.
475 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
477 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
478 * except.c (dtor_nothrow): Lazily create destructors if necessary.
479 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
480 * init.c (build_delete): Lazily create destructors, if necessary.
481 (build_vbase_delete): Remove.
482 * method.c (locate_dtor): Simplify.
483 (implicitly_declare_fn): Add support for destructors.
484 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
486 * pt.c (check_explicit_specialization): Don't use
488 (instantiate_class_template): Likewise.
489 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
490 * rtti.c (emit_support_tinfos): Robustify.
491 * search.c (lookup_fnfields_1): Lazily create destructors.
492 * typeck.c (build_class_member_access_expr): Remove
493 PSEUDO_DTOR_EXPR handling.
494 (lookup_destructor): Likewise.
496 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
498 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
501 2005-02-07 Mark Mitchell <mark@codesourcery.com>
503 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
504 on boolean variables.
505 (cp_lexer_stop_debugging): Likewise.
507 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
510 * parser.c (cp_parser_pure_specifier): Emit a specific error
511 message with an invalid pure specifier.
512 * decl2.c (grok_function_init): Remove.
513 (grokfield): An initializer for a method is a always a pure
516 2005-02-02 Matt Austern <austern@apple.com>
519 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
520 * parser.c (cp_parser_postfix_expression): Accept function call in
521 constant expression if builtin_valid_in_constant_expr_p is true
523 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
524 * semantics.c (finish_id_expression): Accept function call in constant
525 expression if builtin_valid_in_constant_expr_p is true for that
527 * tree.c (builtin_valid_in_constant_expr_p): New.
529 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
532 * pt.c (check_instantiated_args): Improve error message.
533 Fix logic when to print its second part.
535 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
537 * cp-tree.h (complete_type_or_else): Remove macro.
538 (complete_type_or_diagnostic): Rename to complete_type_or_else
539 and remove last argument.
540 * typeck.c (complete_type_or_diagnostic): Rename to
541 complete_type_or_else and remove last argument.
543 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
545 * cp-tree.h (commonparms): Remove prototype.
546 (convert_arguments): Likewise.
547 (PFN_FROM_PTRMEMFUNC): Remove.
548 * typeck.c (commonparms): Make static.
549 (convert_arguments): Add prototype. Make static.
550 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
552 2005-01-31 Mark Mitchell <mark@codesourcery.com>
554 * parser.c (cp_parser_primary_expression): Don't complain about
555 floating-point literals in integral constant expressions when
558 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
560 * parser.c (cp_parser_template_id): Revert comment patch too.
565 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
566 Issue an error when creating the template id.
567 * pt.c (fn_type_unification): Return early if the explicit
568 template arg list is an error_mark_node.
570 2005-01-31 Mark Mitchell <mark@codesourcery.com>
572 * decl.c (build_enumerator): Do not issue duplicate error messages
573 about invalid enumeration constants.
574 * parser.c (cp_parser_non_integral_constant_expression): Always
575 set parser->non_integral_constant_expression_p.
576 (cp_parser_primary_expression): Add cast_p parameter. Issue
577 errors about invalid uses of floating-point literals in
579 (cp_parser_postfix_expression): Add cast_p parameter.
580 (cp_parser_open_square_expression): Pass it.
581 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
582 (cp_parser_unary_expression): Likewise.
583 (cp_parser_new_placement): Pass it.
584 (cp_parser_direct_new_declarator): Likewise.
585 (cp_parser_new_initializer): Likewise.
586 (cp_parser_cast_expression): Add cast_p parameter.
587 (cp_parser_binary_expression): Likewise.
588 (cp_parser_question_colon_clause): Likewise.
589 (cp_parser_assignment_expression): Likewise.
590 (cp_parser_expression): Likewise.
591 (cp_parser_constant_expression): If an integral constant
592 expression is invalid, return error_mark_node.
593 (cp_parser_expression_statement): Pass cast_p.
594 (cp_parser_condition): Likewise.
595 (cp_parser_iteration_statement): Likewise.
596 (cp_parser_jump_statement): Likewise.
597 (cp_parser_mem_initializer): Likewise.
598 (cp_parser_template_argument): Likewise.
599 (cp_parser_parameter_declaration): Likewise.
600 (cp_parser_initializer): Likewise.
601 (cp_parser_throw_expression): Likewise.
602 (cp_parser_attribute_list): Likewise.
603 (cp_parser_simple_cast_expression): Likewise.
604 (cp_parser_functional_cast): Likewise.
605 (cp_parser_late_parsing_default_args): Likewise.
606 (cp_parser_sizeof_operand): Save/restore
607 non_integral_constant_expression_p.
609 2005-01-31 Mike Stump <mrs@apple.com>
611 * parser.c (cp_lexer_new_main): Get the first token, first, before
614 2005-01-31 Mark Mitchell <mark@codesourcery.com>
616 * decl.c (start_decl): Add missing parentheses.
618 2005-01-30 Mark Mitchell <mark@codesourcery.com>
621 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
622 * decl.c (duplicate_decls): Do not discard
623 DECL_IMPLICIT_INSTANTIATION when merging declarations.
624 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
625 variables that do not have DECL_USE_TEMPLATE.
628 * decl.c (grokdeclarator): Refactor code so that qualified names
629 are never allowed as the declarator in a typedef.
632 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
633 builtin declarations.
636 * call.c (convert_like_real): Inline call to
637 dubious_conversion_warnings here.
638 * cp-tree.h (dubious_conversion_warnings): Remove.
639 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
640 setting TREE_NEGATED_INT.
641 * typeck.c (dubious_conversion_warnings): Remove.
644 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
647 2005-01-28 Mark Mitchell <mark@codesourcery.com>
650 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
654 * pt.c (redeclare_class_template): Robustify.
656 2005-01-27 Steven Bosscher <stevenb@suse.de>
658 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
659 instead of SWITCH_EXPR ones.
660 * pt.c (tsubst_expr): Likewise.
661 * semantics.c (begin_switch_stmt, finish_switch_cond,
662 finish_switch_stmt): Likewise.
664 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
667 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
669 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
671 * class.c (abort_fndecl_addr): New variable.
672 (build_vtbl_initializer): If we have a pure virtual function
673 share the abort function's address.
674 Include gt-cp-class.h at the end.
675 * config-lang.in (gtfiles): Add cp/class.c.
677 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
679 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
680 (pp_cxx_function_definition): Make static.
681 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
682 (pp_cxx_function_definition): Likewise.
684 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
686 * name-lookup.c (print_binding_level): Make static.
687 (constructor_name_full): Make static inline.
688 (current_decl_namespace): Make static.
689 * name-lookup.h (constructor_name_full): Remove prototype.
690 (print_binding_level): Likewise.
691 (current_decl_namespace): Likewise.
693 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
695 * decl.h (debug_bindings_indentation): Remove.
697 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
699 * typeck.c: Fix a comment typo.
701 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
704 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
706 (tsubst): Use fold_decl_constant_value in place of a bare call to
707 integral_constant_value.
709 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
711 * typeck.c (more_qualified_p): Remove.
712 * cp-tree.h: Remove the corresponding prototype.
714 2005-01-19 Matt Austern <austern@apple.com>
716 * typeck.c (comptypes): Handle return code from objc_comptypes
719 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
721 * cp-tree.h, name-lookup.h: Remove unused prototypes.
723 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
726 * semantics.c (finish_id_expression): Disable access checking for
727 already lookuped FIELD_DECL.
729 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
731 * decl.c (delete_block): Remove.
732 * cp-tree.h: Remove the corresponding prototype.
734 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
735 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
737 * cp-tree.h: Remove the corresponding prototypes.
739 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
740 cp_update_decl_after_saving, name_p): Remove.
741 * cp-tree.h: Remove the corresponding prototypes.
743 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
746 * semantics.c (finish_asm_stmt): Strip nops off
747 input memory operands.
749 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
751 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
752 typeck2.c: Update copyright.
754 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
756 * class.c (get_enclosing_class): Remove.
757 * cp-tree.h: Remove the corresponding prototypes.
759 * cvt.c (convert_lvalue): Remove.
760 * cp-tree.h: Remove the corresponding prototype.
762 * pt.c (tinst_for_decl): Remove.
763 * cp-tree.h: Remove the corresponding prototypes.
765 * tree.c (hash_chainon): Remove.
766 * cp-tree.h: Remove the corresponding prototypes.
768 2005-01-15 Jakub Jelinek <jakub@redhat.com>
771 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
772 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
774 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
776 * Make-lang.in (cp-warn): Don't append $(WERROR).
778 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
780 * cp-tree.h: Fix a comment typo.
782 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
785 * pt.c (tsubst_qualified_id): Call convert_from_reference.
787 2005-01-06 Mark Mitchell <mark@codesourcery.com>
790 * class.c (add_implicitly_declared_members): Remove dead code.
791 * decl.c (grokfndecl): Add sfk parameter. Use it do set
793 (grokdeclarator): Adjust calls to grokfndecl.
794 * method.c (implicitly_declare_fn): Improve documentation.
795 * parser.c (cp_parser_direct_declarator): Do not consider a
796 function to be a constructor if the containing class was
797 originally anonymous.
799 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
802 * search.c (lookup_field_1): Handle using declaration in
803 class template partial specialization.
805 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
808 * pt.c (push_access_scope): Handle friend defined in class.
809 (pop_access_scope): Likewise.
811 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
814 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
815 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
816 array-new handling code. Use build_x_binary_op.
818 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
821 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
822 * name-lookup.h (push_scope): Return pushed scope, not flag.
823 * name-lookup.c (push_scope): Return scope that should be popped,
825 * decl.c (start_decl): Adjust.
826 (grokfndecl): Adjust scope push and pop.
827 * decl2.c (check_classfn): Likewise.
828 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
829 cp_parser_init_declarator, cp_parser_direct_declarator,
830 cp_parser_class_specifier, cp_parser_class_head,
831 cp_parser_lookup_name,
832 cp_parser_constructor_declarator_p): Likewise.
833 * pt.c (instantiate_class_template,
834 resolve_typename_type): Likewise.
836 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
839 * parser.c (cp_parser_unqualified_id): Do not issue error message
840 for typedef-name as destructor declarator when performing an
841 uncommitted tentative parse.
843 2005-01-01 Steven Bosscher <stevenb@suse.de>
846 * decl.c (finish_function): Fix comment. Annotate the compiler
847 generated return with the current file name and line 0.
849 2004-12-31 Richard Henderson <rth@redhat.com>
852 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
853 * class.c (build_vtable): Don't conditionallize setting it
854 based on DWARF2_DEBUG.
855 (layout_class_type): Set DECL_IGNORED_P.
856 * decl2.c (get_guard): Likewise.
857 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
858 * tree.c (build_local_temp): Likewise.
860 2004-12-30 Mark Mitchell <mark@codesourcery.com>
862 * cp-tree.h (cp_declarator): Split "name" field into
863 qualifying_scope and unqualified_name.
864 * decl.c (get_scope_of_declarator): Adjust accordingly.
865 (grokdeclarator): Likewise.
866 * decl2.c (grokfield): Likewise, and adjust call to
868 * name-lookup.c (do_class_using_decl): Split "decl" into
869 "scope" and "name". Remove unnecessary code.
870 * name-lookup.h (do_class_using_decl): Adjust declaration.
871 * parser.c (make_id_declarator): Split "id" into qualifying_scope
872 and unqualified_name.
873 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
874 (cp_parser_direct_declarator): Adjust to handle the fact that
875 cp_parser_declarator_id no longer returns a SCOPE_REF.
876 (cp_parser_direct_declarator): Likewise.
877 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
879 (cp_parser_member_declaration): Adjust call to make_id_declarator.
880 (cp_parser_check_declarator_template_parameters): Do not expect a
883 * decl.c (duplicate_decls): Call ggc_free on declarations we will
884 not be needing any longer.
887 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
889 2004-12-28 Richard Henderson <rth@redhat.com>
892 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
893 constraints. Mark memory inputs addressable.
895 2004-12-27 Jason Merrill <jason@redhat.com>
897 * decl.c (expand_static_init): Don't use shortcut if
898 targetm.relaxed_ordering.
900 2004-12-27 Mark Mitchell <mark@codesourcery.com>
903 * decl.c (check_tag_decl): Robustify.
905 2004-12-23 Mark Mitchell <mark@codesourcery.com>
908 * parser.c (cp_parser_error): Issue better messages about
909 #pragma in locations where it is not permitted.
912 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
914 * cvt.c (convert_to_void): Fix typo in comment.
916 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
919 * pt.c (check_explicit_specialization): Use the argument list from
920 the definition in a template function specialization definition.
922 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
925 * pt.c (check_explicit_specialization): Use special logic to validate
926 befriended specializations.
928 2004-12-22 Mark Mitchell <mark@codesourcery.com>
930 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
933 * call.c (build_this): In templates, do not bother with
935 * typeck.c (unary_complex_lvalue): In a template, always refuse
939 * cp-gimplify.c (cp_genericize): Relax assertion.
942 * cvt.c (convert_to_void): Warn about unused values.
945 * rtti.c (emit_support_tinfos): On systems without weak symbols,
946 emit the runtime library type-info objects as non-COMDAT.
948 2004-12-21 Mark Mitchell <mark@codesourcery.com>
951 * call.c (convert_like_real): Do not permit the use of a copy
952 constructor to copy a packed field.
955 * decl.c (grokdeclarator): Return error_mark_node, not
956 void_type_node, to indicate errors.
957 * parser.c (cp_parser_template_parameter_list): Robustify.
958 (cp_parser_template_parameter): Likewise.
961 * tree.c (cp_tree_equal): Handle OVERLOAD.
963 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
965 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
966 * name-lookup.c (pushdecl_class_level): Likewise.
968 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
970 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
972 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
975 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
976 check to see if contains the pointer. Insert the statement before
979 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
982 * decl.c (check_initializer): Check string initializer of array is
984 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
985 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
986 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
988 * cp-tree.def (TEMPLATE_TYPE_PARM,
989 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
990 for better code efficiency.
991 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
992 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
993 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
994 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
995 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
996 TYPE_PTROBV_P): Likewise.
999 * method.c (do_build_copy_constructor): Refactor. Don't const
1000 qualify a mutable field.
1001 (do_build_assign_ref): Likewise.
1003 2004-12-20 Matt Austern <austern@apple.com>
1006 * decl.c (make_rtl_for_nonlocal_decl): Use
1007 set_builtin_user_assembler_name.
1009 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1011 * cp-tree.h (note_decl_for_pch): New function.
1012 * class.c (build_clone): Call note_decl_for_pch.
1013 * semantics.c (finish_member_declaration): Likewise.
1014 (note_decl_for_pch): New function.
1016 2004-12-17 Steven Bosscher <stevenb@suse.de>
1018 * init.c (build_zero_init): max_index is the number of
1021 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1024 * class.c (add_method): Do not push conversion operators into a
1027 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1028 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1030 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1033 * cp-tree.h (integral_constant_value): Declare.
1034 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1035 decl_constant_value.
1036 (convert_like_real): Likewise.
1037 * class.c (check_bitfield_decl): Likewise.
1038 * cvt.c (ocp_convert): Likewise.
1039 (convert): Remove unnecessary decl_constant_value call.
1040 * decl.c (compute_array_index_type): Use integral_constant_value,
1041 not decl_constant_value.
1042 (build_enumerator): Likewise.
1043 * decl2.c (grokfield): Likewise.
1044 * init.c (decl_constant_value): Simplify.
1045 (integral_constant_value): New.
1046 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1047 remove subsequent check.
1048 (tsubst): Use integral_constant_value, not decl_constant_value.
1049 (tsubst_copy, unify): Likewise.
1050 * typeck.c (decay_conversion): Likewise.
1051 (build_compound_expr): Remove unnecessary decl_constant_value
1053 (build_static_cast_1, build_reinterpret_cast_1):
1054 (convert_for_assignment): Remove comment about not calling
1055 decl_constant_value.
1057 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1060 * pt.c (instantiate_class_template): Set input_location for
1062 (tsubst_friend_function): Don't set input_location here.
1063 Make sure the context is complete if necessary.
1065 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1068 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1071 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1074 * decl.c (make_typename_type): Do not handle namespace-scoped
1076 (tag_name): Handle typename_type.
1077 (check_elaborated_type_specifier): Handle typenames.
1078 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1080 (cp_parser_elaborated_type_specifier): Use
1081 cp_parser_diagnose_invalid_type_name.
1083 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1086 * init.c (build_zero_init): If the max_index is 0, there is no
1087 need to create a RANGE_EXPR.
1089 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1092 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1094 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1097 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1098 REFERENCE_REF_P is dereferencing a reference type.
1099 * typeck.c (build_static_cast): Convert from reference even in a
1101 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1103 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1105 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1106 (cp_parser_name_lookup_error): Use it.
1107 (cp_parser_check_for_invalid_template_id): Likewise.
1108 (cp_parser_skip_to_closing_parenthesis): Likewise.
1109 (cp_parser_nested_name_specifier_opt): Likewise.
1110 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1111 (cp_parser_parameter_declaration_list): Likewise.
1112 (cp_parser_parameter_declaration): Likewise.
1113 (cp_parser_template_name): Let cp_parser_simulate_error perform
1115 (cp_parser_committed_to_tentative_parse): Remove.
1117 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1120 * class.c (build_base_path): Convert the zero constant to the correct
1121 type when comparing.
1123 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1126 * class.c (layout_class_type): Determine the visibility of static
1129 2004-12-12 Roger Sayle <roger@eyesopen.com>
1132 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1133 condition is a constant and the unexecuted clause is empty.
1135 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1138 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1140 2004-12-09 Matt Austern <austern@apple.com>
1143 * name-lookup.c (do_nonmember_using_decl): A real function
1144 declaration takes precedence over an anticipated declaration.
1146 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1148 * parser.c (cp_parser_member_declaration): Fix comment typo.
1150 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1153 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1156 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1159 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1161 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1164 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1167 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1169 * typeck.c: Remove DOS line endings.
1171 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1174 * decl.c (lookup_and_check_tag): Diagnose nested class with
1175 the same name as enclosing class.
1177 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1180 * cp-tree.h (REFERENCE_REF_P): New.
1181 (CPTI_TYPE_INFO_TYPE): Rename to ...
1182 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1183 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1184 (type_info_type_node): Rename to ...
1185 (const_type_info_type_node): ... here.
1186 (type_info_ref_type): Remove.
1187 * call.c (build_user_type_conversion): Reformat.
1188 (resolve_args): Do not convert_from_reference.
1189 (build_object_call): Call convert_from_reference.
1190 (prep_operand): Do not convert_from_reference.
1191 (build_new_method_call): Likewise.
1192 * class.c (build_vfield_ref): Likewise.
1193 * cvt.c (convert_to_reference): Likewise.
1194 (convert_from_reference): Build INDIRECT_REF here, not with
1196 (convert_force): Do not convert_from_reference.
1197 (build_expr_type_conversion): Likewise.
1198 * decl.c (grok_reference_init): Likewise.
1199 * decl2.c (delete_sanity): Likewise.
1200 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1201 * init.c (build_dtor_call): Do not convert_from_reference.
1202 * parser.c (cp_parser_template_argument): Unwrap indirected
1203 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1204 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1205 convert_from_reference, if indicated.
1206 <case CALL_EXPR>: Do not convert_from_reference.
1207 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1208 (tsubst_initializer_list): Do not convert_from_reference.
1209 * rtti.c (init_rtti_processing): Adjust node creation.
1210 (throw_bad_typeid): Use const_type_info_type_node.
1211 Do not convert_from_reference.
1212 (typeid_ok_p): Use const_type_info_type_node.
1213 (build_typeid, get_typeid): Always return type_info typed node.
1214 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1215 * semantics.c (finish_stmt_expr_expr): Do not
1216 convert_from_reference.
1217 (finish_id_expression): Convert_from_reference as appropriate.
1218 * typeck.c (decay_conversion): Do not convert_from_reference.
1219 (finish_class_member_access_expr): Likewise.
1220 (build_indirect_ref): Use POINTER_TYPE_P.
1221 (convert_arguments): Do not convert_from_reference.
1222 (build_modify_expr): Likewise.
1223 (convert_for_initialization): Likewise.
1224 * typeck2.c (build_x_arrow): Likewise.
1226 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1228 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1229 field to 'objc_info'.
1231 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1233 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1235 2004-12-07 Roger Sayle <roger@eyesopen.com>
1237 * name-lookup.c (leave_scope): We only need to update
1238 class_binding_level when leaving a class scope.
1240 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1242 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1244 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1246 PR c++/17011, c++/17971
1247 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1249 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1250 error_mark_node after member substitution.
1251 * semantics.c (finish_id_expression): Call
1252 finish_non_static_data_member for non-dependent FIELD_DECL.
1254 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1257 * decl.c (grokdeclarator): Make sure class in pointer to member is
1260 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1263 * parser.c (cp_parser_new_type_id): Move array size expression
1264 checks from here ...
1265 * init.c (build_new): ... to here.
1267 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1270 * parser.c (cp_parser_class_head): Return NULL_TREE when
1271 push_template_decl fails. Update comment.
1273 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1275 PR c++/15664, c++/18276
1276 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1277 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1279 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1282 * parser.c (cp_parser_type_specifier): Catch template declaration
1285 2004-12-01 Matt Austern <austern@apple.com>
1287 * name-lookup.c (namespace_binding): Omit alias check for global
1290 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1293 * parser.c (cp_parser_class_name): Check decl's type is not
1297 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1298 derived to base conversion when checking constructor
1300 (implicit_conversion): Pass FLAGS to standard_conversion.
1301 (check_constructir_callable): Disallow conversion functions.
1303 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1305 * parser.c: Fix comment typos.
1307 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1310 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1311 the defined type as a parameter, and inform the user about the
1312 possibility of a missing semicolon.
1313 (cp_parser_explicit_instantiation): Adjust call to
1314 cp_parser_check_for_definition_in_return_type.
1315 (cp_parser_init_declarator): Likewise.
1316 (cp_parser_member_declaration): Likewise.
1319 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1320 typename from comments.
1321 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1322 (TYPENAME_IS_CLASS_P): Likewise.
1323 (make_typename_type): Change prototype.
1324 * decl.c (struct_typename_info): New type.
1325 (typename_compare): Expect the second argument to be a
1326 typename_info, not a tree.
1327 (build_typename_type): Add tag_type parameter. Do not create a
1328 new type until necessary.
1329 (make_typename_type): Add tag_type parameter.
1330 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1332 * friend.c (make_friend_class): Adjust call to make_typename_type.
1333 * parser.c (cp_parser_make_typename_type): Likewise.
1334 (cp_parser_primary_expression): Adjust call to
1335 cp_parser_lookup_name.
1336 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1337 (cp_parser_class_or_namespace_name): Likewise.
1338 (cp_parser_postfix_expression): Adjust calls to
1340 (cp_parser_mem_initializer_id): Adjust calls to
1341 cp_parser_class_name.
1342 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1343 (cp_parser_template_name): Likewise.
1344 (cp_parser_template_argument): Likewise.
1345 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1346 (cp_parser_elaborated_type_specifier): Adjust calls to
1347 make_typename_type and cp_parser_lookup_name.
1348 (cp_parser_namespace_name): Likewise.
1349 (cp_parser_class_name): Replace type_p parameter with tag_type.
1350 Adjust calls to make_typename_type and cp_parser_lookup_name.
1351 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1352 (cp_parser_base_specifier): Likewise.
1353 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1354 Adjust calls to make_typename_type and lookup_qualified_name.
1355 (cp_parser_lookup_name_simple): Adjust call to
1356 cp_parser_lookup_name.
1357 (cp_parser_constructor_declarator_p): Adjust call to
1358 cp_parser_class_name.
1359 * pt.c (convert_template_argument): Adjust all to
1361 (tsubst_decl): Do not pre-substitute the type of the declaration.
1362 (tsubst): Hand off declarations more quickly. Adjust call to
1366 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1368 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1371 * Make-lang.in (cp/decl2.o): Update dependencies.
1372 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1374 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1377 * name-lookup.c (pushtag): Change return type to tree.
1378 * cp-tree.h (pushtag): Adjust declaration.
1379 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1380 * pt.c (push_template_decl_real): Return immediately if
1381 pushdecl_namespace_level returns error_mark_node.
1383 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1385 * pt.c: Fix a comment typo.
1387 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1389 Friend class name lookup 4/n
1390 * class.c (pushclass): Don't call cxx_remember_type_decls.
1391 * cp-tree.h (clear_anon_tags): Remove declaration.
1392 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1393 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1395 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1396 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1397 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1398 lookup_tag_reverse): Remove
1399 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1400 Don't use type_decls field in cp_binding_level.
1401 (maybe_process_template_type_declaration, pushtag): Set
1402 CLASSTYPE_NESTED_UTDS directly.
1403 * name-lookup.h (binding_table_remove_anonymous_types,
1404 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1406 (cp_binding_level): Remove type_decls field.
1408 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1410 * typeck.c: Fix a comment typo.
1412 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1415 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1416 unknown_type as non matching. Tidy up.
1417 * pt.c (build_non_dependent_expr): Do not build a
1418 NON_DEPENDENT_EXPR for a VAR_DECL.
1421 * cp-tree.h (lvalue_or_else): Remove declaration.
1422 * tree.c (lvalue_or_else): Remove.
1423 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1424 (build_modify_expr): Likewise.
1427 * decl.c (duplicate_decls): Return error_mark_node on error, as
1431 * decl.c (grokvardecl): Keep track of whether or not a there was
1432 explicit qualification.
1433 * name-lookup.c (set_decl_namespace): Complain about explicit
1434 qualification of a name within its own namespace.
1437 * typeck.c (check_return_expr): Robustify.
1439 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1441 Friend class name lookup 3/n, PR c++/3332
1442 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1443 (lookup_type_scope): Don't deal with name from user declaration
1445 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1446 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1449 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1451 Friend class name lookup 2/n, PR c++/14513, c++/15410
1452 * name-lookup.c (lookup_name_real): Simplify.
1453 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1455 * name-lookup.h (tag_scope): New enum type.
1456 (lookup_type_scope): Adjust declaration.
1457 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1458 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1459 (start_enum): Likewise. Add assertion test that NAME is
1460 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1462 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1463 * parser.c (cp_parser_elaborated_type_specifier,
1464 cp_parser_class_head): Adjust call to xref_tag.
1465 * pt.c (lookup_template_class, instantiate_class_template):
1467 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1468 tinfo_base_init, emit_support_tinfos): Likewise.
1470 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1472 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1474 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1477 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1478 redefined in class scope.
1481 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1482 redefinitions of builtin types other that "bool" or "wchar_t".
1484 2004-11-24 Steven Bosscher <stevenb@suse.de>
1486 * decl.c (cxx_init_decl_processing): Don't clear
1487 flag_inline_functions.
1489 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1491 * pt.c (tsubst_function_type): Do not permit function types which
1492 return arrays or functions.
1495 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1498 * cp-tree.h (CTOR_NAME): Remove.
1499 (DTOR_NAME): Remove.
1500 * decl.c (initialize_predefined_identifiers): Add spaces to the
1501 end of constructor and destructor names.
1503 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1506 * decl.c (start_decl): Check for invalid specialization headers.
1508 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1512 * call.c (standard_conversion): Move check for conversions between
1514 * typeck.c (ptr_reasonably_similar): ... here.
1516 2004-11-23 Ben Elliston <bje@au.ibm.com>
1518 * cp-tree.h (context_as_string): Remove extern.
1519 * error.c (context_as_string): Remove.
1521 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1522 * lex.c (cp_type_qual_from_rid): Remove.
1524 * cp-tree.h (do_poplevel): Remove extern.
1525 (check_multiple_declarators): Likewise.
1526 * semantics.c (do_poplevel): Make static.
1527 (check_multiple_declarators): Remove.
1529 * cp-tree.h (check_final_overrider): Remove extern.
1530 * search.c (check_final_overrider): Make static.
1532 * cp-tree.h (build_artificial_parm): Remove extern.
1533 * decl2.c (build_artificial_parm): Make static.
1535 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1538 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1539 Make sure the result is always a rvalue.
1541 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1543 * decl.c (start_preparsed_function): Call check_function_type even
1545 (require_complete_types_for_parms): Skip dependent types.
1546 (check_function_type): Likewise.
1548 2004-11-16 Steven Bosscher <stevenb@suse.de>
1550 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1551 * search.c: Don't include it.
1553 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1555 * cp-gimplify.c: Include pointer-set.h
1556 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1557 Also instert the new statement for CLEANUP_STMT.
1558 (cp_genericize): Use pointer_sets instead of a hashtable.
1559 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1561 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1563 Friend class name lookup 1/n, PR c++/18471
1564 * decl.c (lookup_and_check_tag): New function.
1565 (xref_tag, start_enum): Use it.
1566 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1567 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1569 * name-lookup.c (lookup_name_current_level): Rename to ...
1570 (lookup_name_innermost_nonclass_level): ... this.
1571 (lookup_type_scope): New function.
1572 * name-lookup.h (lookup_name_current_level): Rename to ...
1573 (lookup_name_innermost_nonclass_level): ... this.
1574 (lookup_type_scope): Add declaration.
1576 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1579 * pt.c (coerce_template_parms): Only emit error message about
1580 invalid template argument when TF_ERROR.
1582 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1585 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1586 error_mark_node to indicate errors.
1589 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1590 array bounds when not inside a function.
1593 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1594 unqualified name resolves to a member function.
1597 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1598 derived class correctly.
1600 * decl2.c (import_export_decl): Fix typo in comment.
1601 * tree.c (pod_type_p): Likewise.
1603 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1605 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1607 2004-11-10 Adam Nemet <anemet@lnxw.com>
1610 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1611 explicit register variable is requested.
1613 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1616 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1617 (struct lang_decl_flags): Add thunk_p flag.
1618 (struct lang_decl): Remove separate fixed_offset. Place
1619 cloned_function and fixed_offset into union.
1620 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1621 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1622 (THUNK_FIXED_OFFSET): Adjust.
1623 * method.c (make_thunk): Adjust.
1625 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1628 * init.c (build_new_1): Handle parenthesized type-ids that name an
1631 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1633 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1634 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1635 quoting in diagnostics.
1636 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1637 quoting in printf format.
1638 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1641 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1643 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1644 search.c, typeck2.c: Fix comment formatting.
1646 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1648 PR tree-optimization/18184
1649 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1650 of different modes or alias-all flags as equivalent.
1651 * typeck.c (comptypes): Likewise.
1653 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1656 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1657 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1658 TYPE_REFFN_P): Document.
1659 (fold_decl_constant_value): New prototype.
1660 * pt.c (convert_nontype_argument_function): Rewrite and extract
1662 (fold_decl_constant_value, convert_nontype_argument_function): New.
1663 (lookup_template_class): Add comment about useless double call.
1664 * mangle.c (write_expression): Strip conversions before lowering
1666 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1667 enum to enum conversion.
1669 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1672 * parser.c (cp_parser_type_parameter): Robustify.
1675 * parser.c (cp_parser_single_declaration): Disallow template
1679 * typeck.c (build_const_cast): Use error_operand_p.
1681 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1683 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1684 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1685 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1687 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1689 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1691 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1694 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1696 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1698 Convert diagnostics to use quoting flag q 9/n
1699 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1700 get_delta_difference): Use new quotation style.
1701 * repo.c (reopen_repo_file_for_write): Likewise.
1702 * pt.c (do_type_instantiation): Likewise.
1703 * parser.c (cp_parser_diagnose_invalid_type_name):
1704 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1705 * error.c (cp_print_error_function,
1706 print_instantiation_full_context): Likewise.
1707 * decl.c (define_label, grok_reference_init,
1708 maybe_deduce_size_from_array_init, revert_static_member_fn):
1709 * decl2.c (check_classfn): Likewise.
1710 * class.c (add_method, check_field_decls, layout_class_type,
1711 resolve_address_of_overloaded_function): Likewise.
1712 * call.c (build_x_va_arg, build_over_call): Likewise.
1714 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1716 Convert diagnostics to use quoting flag q 8/n
1717 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1718 convert_to_reference, ocp_convert, convert_to_void
1719 cp_convert_to_pointer): Use new quotation style.
1721 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1724 * typeck2.c (store_init_value): Use split_nonconstant_init even
1725 for types that require construction.
1727 1004-10-28 Matt Austern <austern@apple.com>
1730 * cp-tree.h (class_key_or_enum_as_string): Declare.
1731 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1732 and remove static qualifier.
1733 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1734 union/enum declaration.
1736 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1738 * pt.c: Fix a comment typo.
1740 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1742 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1743 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1744 warning when being pedantic.
1745 (build_reinterpet_cast, build_c_cast): Adjust.
1747 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1750 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1751 appear in a constructor/destructor that will be cloned.
1753 1004-10-28 Matt Austern <austern@apple.com>
1756 * decl.c (finish_enum): Handle packed attribute.
1757 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1759 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1762 * pt.c (instantiate_class_template): Increment
1763 processing_template_decl when substituting into a member class
1766 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1769 * call.c (convert_like_real): Fix formatting.
1770 (initialize_reference): When binding a temporary to a base class,
1771 ensure that the nominal copy made is to the derived class, not the
1775 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1778 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1780 * decl.c (bad_specifiers): Move the q after the %.
1782 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1784 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1787 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1789 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1790 * search.c (current_scope): Fix prototype.
1793 * search.c (current_scope): Return the innermost non-block scope,
1794 not the innermost non-block, non-namespace scope.
1795 (at_namespace_scope_p): Adjust accordingly.
1796 (dfs_accessible_post): Do not pass namespaces to is_friend.
1797 (dfs_walk_once_accessible_r): Likewise.
1798 * decl.c (grokvardecl): Adjust call to current_scope.
1799 (build_enumerator): Likewise.
1800 * parser.c (cp_parser_using_declaration): Likewise.
1801 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1803 (cp_parser_class_head): Adjust call to current_scope.
1804 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1808 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1809 their underlying values.
1812 * typeck.c (build_binary_op): Honor build_type, even when in a
1815 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1817 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1818 padding token checking.
1820 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1823 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1824 layout_type as it is already done by create_array_type_for_decl.
1826 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1829 * parser.c (eof_token): Make const, correctly initialize rid and
1831 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1833 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1835 (cp_lexer_new_from_tokens): Adjust.
1836 (cp_lexer_grow_buffer): Remove.
1837 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1838 cp_lexer_purge_token): Add const casts.
1840 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1844 * cp-tree.h (convert_to_base): Change prototype.
1845 (build_ptrmemfunc): Likewise.
1846 (convert_ptrmem): New function.
1847 * call.c (struct conversion): Adjust documentation for base_p.
1848 (standard_conversion): Set base_p for ck_pmem conversions as
1850 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1852 * class.c (convert_to_base): Handle both pointers and objects.
1853 Add nonnull parameter.
1854 (build_vfield_ref): Adjust call to convert_to_base.
1855 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1856 (convert_force): Likewise.
1857 * typeck.c (build_unary_op): Likewise.
1858 (convert_ptrmem): New function.
1859 (build_static_cast_1): Use it.
1860 (build_reinterpret_cast): Allow conversions to vector types.
1861 (get_delta_difference): Add c_cast_p parameter.
1862 (build_ptrmemfunc): Likewise. Adjust calls to
1863 get_delta_difference.
1865 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1868 * error.c (cp_error_at): Output the context as it might be
1869 different file as the other location.
1871 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1873 * typeck.c: Fix a comment typo.
1875 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1878 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1879 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1880 * parser.c (cp_parser_lookup_name): Adjust call to
1881 make_unbound_class_template.
1882 (cp_parser_single_declaration): Handle member class of class
1883 template as template friend parsing correctly.
1884 * friend.c (is_friend): Call is_specialization_of_friend for
1885 template friend class.
1886 (make_friend_class): Handle member class of class template as
1888 * pt.c (is_specialization_of_friend): Likewise.
1889 (instantiate_class_template): Likewise.
1890 (tsubst): Adjust call to make_unbound_class_template.
1892 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1894 * typeck.c (composite_pointer_type): Add comment about DR 195
1895 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1896 Allow function pointer conversions that DR195 suggests.
1897 (build_reinterpret_cast, build_c_cast): Update
1898 build_reinterpret_cast_1 calls.
1900 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1902 * call.c, typeck.c: Fix comment typos.
1904 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1906 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1907 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1908 next_token and last_token cp_token_position. Make saved_tokens a
1909 VEC(cp_token_position).
1910 (eof_token): New static variable.
1911 (CP_SAVED_TOKENS_SIZE): Rename to ...
1912 (CP_SAVED_TOKEN_STACK): ... here.
1913 (cp_lexer_new_main): Adjust main lexer creation and buffer
1915 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1916 to the parent buffer. Do not append eof token.
1917 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1919 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1920 (cp_lexer_token_position, cp_lexer_token_at): New.
1921 (cp_lexer_saving_tokens): Adjust. Make inline.
1922 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1923 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1924 (cp_lexer_peek_token): ... here.
1925 (cp_lexer_peek_nth_token): Don't peek past EOF.
1926 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1928 (cp_lexer_purge_token): Adjust eof setting.
1929 (cp_lexer_purge_tokens_after): Likewise.
1930 (cp_lexer_save_tokens): Push next_token directly.
1931 (cp_lexer_commit_tokens): Adjust.
1932 (cp_lexer_rollback_tokens): Pop next_token directly.
1933 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1934 (cp_parser_translation_unit): Do not consume the EOF.
1935 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1936 (cp_parser_template_id, cp_parser_template_name): Likewise.
1938 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1941 * call.c (struct conversion): Add base_p.
1942 (convert_like): Add c_cast_p argument.
1943 (convert_like_with_conversion): Likewise.
1944 (build_conv): Clear base_p.
1945 (standard_conversion): Set it, for derived-to-base conversions.
1946 (convert_like_real): Add c_cast_p parameter. Handle pointer
1947 conversions directly rather than relying on ocp_convert.
1948 (perform_direct_initialization_if_possible): Add c_cast_p
1950 * cp-tree.h (perform_direct_initialization_if_possible): Change
1952 (convert_member_func_to_ptr): New function.
1953 * typeck.c (check_for_casting_away_constness): Add diag_fn
1955 (build_static_cast_1): New function, split out from ...
1956 (build_static_cast): ... here. Use build_static_cast_1.
1957 (build_reinterpret_cast_1): New function, split out from ...
1958 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1959 (build_const_cast_1): New function, split out from ...
1960 (build_const_cast): ... here. Use build_const_cast_1.
1961 (build_c_cast): Rewrite to use build_const_cast_1,
1962 build_static_cast_1, and build_reinterpret_cast_1.
1963 (convert_member_func_to_ptr): New function.
1965 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1968 * parser.c (enum cp_parser_prec): Give relational expressions
1969 a higher precedence than equality expressions.
1971 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1973 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1974 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1975 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1976 (enum base_access): Reorganize.
1977 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1978 * call.c (standard_conversion): Update comment about
1980 (enforce_access): Adjust accessible_p call.
1981 (build_over_call): Adjust accessible_base_p call.
1982 * class.c (convert_to_base): Adjust lookup_base call.
1983 (build_vtbl_ref_1): Likewise.
1984 (warn_about_ambiguous_bases): Likewise. Add early exit.
1985 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1986 * search.c (accessible_base_p): Add consider_local_p parameter.
1987 (lookup_base): Pass consider_local_p to accessible_base_p call.
1988 (friend_accessible_p): Check whether scope is a class member.
1989 Remove unnecessary class template check.
1990 (accessible_p): Add consider_local_p parameter. Use it.
1991 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1992 * tree.c (maybe_dummy_object): Likewise.
1993 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1994 (build_class_member_access_expr): Adjust lookup_base call.
1995 * typeck2.c (binfo_or_else): Likewise.
1996 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1999 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2002 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2004 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2007 * parser.c (cp_parser_parenthesized_expression_list): Fold
2008 non-dependent expressions in attribute lists.
2010 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2013 * decl.c (declare_global_var): Use the return value from pushdecl.
2016 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2017 type names if we have already found a valid type.
2018 (cp_parser_member_declaration): Likewise.
2021 * parser.c (cp_parser_member_specification_opt): Handle
2024 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2026 * dump.c, g++spec.c, repo.c: Update copyright.
2028 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2030 * decl.c: Fix a comment typo.
2032 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2035 * name-lookup.c (parse_using_directive): If we have a
2036 error_mark_node, do not set the decl namespace associations
2039 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2042 * decl.c (cp_finish_decl): Do not call expand_static_init more
2043 than once for a single variable.
2045 2004-10-14 Matt Austern <austern@apple.com>
2047 * Make-lang.in (pt.o): depends on pointer-set.h
2048 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2049 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2050 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2051 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2053 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2056 * semantics.c (finish_for_expr): Convert expression to void
2057 so that we don't create temporaries for a?b:c.
2059 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2061 * search.c: Fix a comment typo.
2063 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2065 * class.c (dfs_modify_vtables): Simplify condition. Return
2066 dfs_skip_bases as appropriate.
2067 (modify_all_vtables): Walk in pre-order.
2068 * search.c (dfs_walk_all, dfs_walk_once_r,
2069 dfs_walk_once_accessible_r): Assert post order function never
2070 returns dfs_skip_bases.
2072 * search.c (struct lookup_base_data_s): New.
2073 (lookup_base_r): Replace with ...
2074 (dfs_lookup_base): ... this.
2075 (lookup_base): Use dfs_walk_all.
2077 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2079 * search.c: Fix comment typos.
2081 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2084 * parser.c (cp_parser_declarator): Add member_p parameter.
2085 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2086 (cp_parser_explicit_instantiation): Likewise.
2087 (cp_parser_init_declarator): Likewise.
2088 (cp_parser_direct_declarator): Add member_p parameter. Do not
2089 parse tentatively when parsing the parameters to a member.
2090 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2091 (cp_parser_parameter_declaration): Likewise.
2092 (cp_parser_member_declaration): Likewise.
2093 (cp_parser_exception_declaration): Likewise.
2096 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2097 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2098 for members of partial or explicit specializations.
2101 * decl2.c (finish_anon_union): Robustify.
2103 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2105 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2106 (dcast_base_hint): ... here.
2107 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2108 * search.c (struct dcast_data_s): New.
2109 (dynamic_cast_base_recurse): Remove. Replace with ...
2110 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2111 (get_dynamic_cast_base_type): Rename to ...
2112 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2113 (accessible_r): Remove.
2114 (dfs_accessible_post): New, broken out of accessible_r.
2115 (accessible_p): Use dfs_walk_once_accessible.
2116 (dfs_walk_once_accessible_r): New. From accessible_r.
2117 (dfs_walk_once_accessible): New. From acessible_p.
2119 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2120 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2122 (convert_to_base_statically, determine_primary_bases,
2123 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2124 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2125 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2126 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2127 * init.c (expand_member_init): Likewise.
2128 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2129 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2130 original_binfo): Likewise.
2131 * tree.c (copy_binfo): Likewise.
2133 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2135 * semantics.c: Fix comment typos.
2137 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2142 * semantics.c (maybe_cleanup_point_expr): Call
2143 fold_build_cleanup_point_expr.
2144 (maybe_cleanup_point_expr_void): New function.
2145 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2146 (finish_expr_stmt): Likewise.
2147 (finish_return_stmt): Likewise.
2148 (finish_for_expr): Likewise.
2149 (finish_asm_stmt): Likewise.
2150 * typeck.c (condition_conversion): Call
2151 fold_build_cleanup_point_expr.
2153 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2156 * semantics.c (add_decl_expr): If the decl has a size which
2157 has side effects then the decl expression needs a cleanup point.
2159 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2162 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2165 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2167 Convert diagnostics to use quoting flag q 7/n
2168 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2169 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2170 string_conv_p, build_class_member_access_expr,
2171 build_class_member_access_expr, lookup_destructor,
2172 finish_class_member_access_expr, build_indirect_ref,
2173 get_member_function_from_ptrfunc, build_function_call,
2174 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2175 check_for_casting_away_constness, build_static_cast,
2176 build_reinterpret_cast, build_const_cast, build_c_cast,
2177 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2178 dubious_conversion_warnings, convert_for_assignment,
2179 convert_for_initialization,
2180 maybe_warn_about_returning_address_of_local, check_return_expr):
2183 * typeck2.c (error_not_base_type, readonly_error,
2184 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2185 store_init_value, digest_init, build_x_arrow,
2186 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2188 * tree.c (cp_build_qualified_type_real,
2189 handle_java_interface_attribute, handle_init_priority_attribute):
2192 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2193 finish_pseudo_destructor_expr,
2194 check_template_template_default_arg, begin_class_definition,
2195 finish_base_specifier, qualified_name_lookup_error,
2196 finish_id_expression, finish_typeof): Likewise.
2198 * search.c (lookup_base, check_final_overrider,
2199 look_for_overrides_r): Likewise.
2201 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2203 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2206 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2210 * init.c (build_new): Correct comments.
2211 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2215 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2216 pseduo-destructor-name production does not work, fall back to the
2217 ordinary production.
2220 * tree.c (cp_tree_equal): Handle a BASELINK.
2223 * cp-tree.h (check_var_type): New function.
2224 * decl.c (check_var_type): New function, split out from ...
2225 (grokdeclarator): ... here.
2226 * pt.c (tsubst_decl): Use check_var_type.
2229 * decl.c (grokdeclarator): Disallow declarations of operators as
2232 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2235 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2237 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2239 * pt.c, search.c: Fix comment typos.
2241 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2243 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2245 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2246 * class.c (struct find_final_overrider_data): Remove most_derived,
2247 vpath_list and vpath fields. Add path field.
2248 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2249 (dfs_find_final_overrider): Rename to ...
2250 (dfs_find_final_overrider_pre): ... here. Adjust.
2251 (dfs_find_final_overrider_post): Adjust.
2252 (dfs_find_final_overrider_q): Fold into
2253 dfs_find_final_overrider_pre.
2254 (find_final_overrider): Adjust dfs searching.
2255 (dfs_modify_vtables): Don't mark binfo here.
2256 (modify_all_vtables): Use dfs_walk_once.
2257 (build_vtt_inits): Likwise. Use dfs_walk_all.
2258 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2259 Return dfs_skip_bases as appropriate.
2260 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2261 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2262 appropriate. Don't mark binfo here.
2263 (initialize_vtbl_ptrs): Use dfs_walk_once.
2264 * search.c (struct vbase_info): Remove unused struct.
2265 (access_in_type): Use dfs_walk_once.
2266 (dfs_access_in_type): Don't mark binfo here.
2267 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2269 (accessible_r): ... here. New. Specialize dfs_walk_once.
2270 (accessible_p): Use accessible_r.
2271 (lookup_field_queue_p): Remove. Fold into ...
2272 (lookup_field_r): ... here. Adjust.
2273 (lookup_member): Use dfs_walk_all.
2274 (dfs_walk_real, dfs_walk): Replace with ...
2275 (dfs_walk_all, dfs_walk_once): ... these.
2276 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2277 (dfs_unmark, unmarkedp, markedp): Remove.
2278 (dfs_get_pure_virtuals): Don't mark binfo here.
2279 (get_pure_virtuals): Use dfs_walk_once.
2280 (dfs_debug_unmarked_p): Remove. Fold into ...
2281 (dfs_debug_mark): ... here.
2282 (note_debug_info_needed): Use dfs_walk_all.
2284 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2286 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2287 CLEANUP_POINT_EXPR to get the asm expression.
2289 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2291 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2292 (DECL_MEMBER_TEMPLATE_P): New macro.
2293 (is_member_template): Remove.
2294 (class_method_index_for_fn): New function.
2295 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2296 * class.c (finish_struct_methods): Remove out-of-date comment.
2297 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2298 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2299 class_method_index_for_fn.
2300 * pt.c (is_member_template): Remove.
2301 (is_member_template_class): Likewise.
2302 (optimize_specialization_lookup_p): New function.
2303 (retrieve_specialization): Optimize lookups for members that are
2304 not member templates.
2305 (register_specialization): Adjust accordingly.
2306 (build_template_decl): Add member_template_p parameter. Set
2307 DECL_MEMBER_TEMPLATE_P.
2308 (process_partial_specialization): Adjust call to
2309 retrieve_specialization.
2310 (push_template_decl_real): Determine whether the template is a
2312 (lookup_template_class): Use retrieve_specialization.
2313 (tsubst_decl): Adjust call to retrieve_specialization.
2314 (tsubst_exception_specification): New function.
2316 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2317 (instantiate_template): Adjust call to retrieve_specialization.
2318 (regenerate_decl_from_template): Do not actually generate a new
2320 (instantiate_decl): Adjust call to retrieve_specialization.
2321 (class_method_index_for_fn): New method.
2323 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2325 * parser.c (cp_parser_asm_definition): Look passed the
2326 CLEANUP_POINT_EXPR to get the asm expression.
2328 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2331 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2334 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2336 Convert diagnostics to use quoting flag q 6/n
2337 * pt.c (finish_member_template_decl, check_specialization_scope,
2338 maybe_process_partial_specialization, determine_specialization,
2339 check_explicit_specialization, maybe_check_template_type,
2340 process_partial_specialization, check_default_tmpl_args,
2341 push_template_decl_real, redeclare_class_template,
2342 convert_nontype_argument, coerce_template_parms,
2343 lookup_template_class, push_tinst_level,
2344 instantiate_class_template, tsubst_arg_types,
2345 tsubst_function_type, tsubst, tsubst_qualified_id,
2346 tsubst_copy_and_build, check_instantiated_args,
2347 do_decl_instantiation, do_type_instantiation,
2348 invalid_nontype_parm_type_p, check_specialization_namespace,
2349 convert_template_argument, determine_specialization,
2350 check_template_shadow, tsubst_decl
2351 instantiate_pending_templates): Use quoting marks.
2353 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2356 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2357 unqualified lookup finds a member function.
2359 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2361 Convert diagnostics to use quoting flag q 5/n
2362 * parser.c (cp_parser_name_lookup_error,
2363 cp_parser_diagnose_invalid_type_name,
2364 cp_parser_primary_expression, cp_parser_unqualified_id,
2365 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2366 cp_parser_jump_statement, cp_parser_simple_declaration,
2367 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2368 cp_parser_type_parameter, cp_parser_template_id,
2369 cp_parser_template_name, cp_parser_direct_declarator,
2370 cp_parser_parameter_declaration_list, cp_parser_class_head,
2371 cp_parser_base_specifier, cp_parser_lookup_name,
2372 cp_parser_late_parsing_default_args,
2373 cp_parser_optional_template_keyword
2374 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2375 cp_parser_check_access_in_redeclaration): Use quoting marks.
2377 * name-lookup.c (supplement_binding, pushdecl,
2378 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2379 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2380 push_namespace, do_namespace_alias, do_using_directive,
2381 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2383 * method.c (use_thunk): Likewise.
2385 * lex.c (unqualified_name_lookup_error,
2386 unqualified_fn_lookup_error): Likewise.
2388 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2390 Convert diagnostics to use quoting flag q 4/n
2391 * except.c (decl_is_java_type, build_throw,
2392 is_admissible_throw_operand, check_handlers_1, check_handlers):
2393 Use quoting formats.
2394 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2395 * init.c (sort_mem_initializers, emit_mem_initializers,
2396 member_init_ok_or_else, expand_member_init, is_aggr_type,
2397 build_offset_ref, build_java_class_ref): Likewise.
2399 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2401 Convert diagnostics to use quoting flag q 3/n
2402 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2403 redeclaration_error_message, lookup_label, check_goto,
2404 make_typename_type, make_unbound_class_template,
2405 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2406 grok_reference_init, layout_var_decl, maybe_commonize_var,
2407 check_for_uninitialized_const_var, reshape_init_array,
2408 reshape_init, check_initializer, cp_finish_decl,
2409 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2410 check_static_variable_definition, compute_array_index_type,
2411 create_array_type_for_decl, check_special_function_return_type,
2412 grokdeclarator, check_default_argument, grokparms,
2413 grok_ctor_properties, grok_op_properties,
2414 check_elaborated_type_specifier, xref_tag, finish_enum,
2415 build_enumerator, check_function_type, start_preparsed_function,
2416 store_parm_decls): Use quoting formats.
2417 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2418 check_java_method, check_classfn, finish_static_data_member_decl,
2419 grokfield, grokbitfield, grok_function_init,
2420 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2421 check_default_args): Likewise.
2422 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2424 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2426 Convert diagnostics to use quoting flag q 2/n
2427 * class.c (build_base_path, add_method, alter_access,
2428 handle_using_decl, check_bases,
2429 maybe_warn_about_overly_private_class, find_final_overrider,
2430 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2431 check_bitfield_decl, check_field_decls, layout_empty_base,
2432 build_base_field, check_methods, layout_virtual_bases,
2433 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2434 resolve_address_of_overloaded_function, instantiate_type,
2435 note_name_declared_in_class): Use format flag "q" for quoting.
2437 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2439 Convert diagnostics to use quoting flag q 1/n
2440 * error.c (locate_error): Ignore quoting flag q.
2441 * call.c (build_user_type_conversion_1, build_operator_new_call,
2442 build_object_call, op_error, build_conditional_expr,
2443 build_new_op, build_op_delete_call, enforce_access,
2444 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2445 convert_default_arg, build_over_call, build_new_method_call,
2446 joust, perform_implicit_conversion, initialize_reference): Use the
2449 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2452 * typeck.c (build_reinterpret_cast): Return if the inner type
2455 2004-10-01 Jan Hubicka <jh@suse.cz>
2457 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2459 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2461 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2462 turning operator_code and fixed_offset into bitfields.
2464 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2466 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2468 2004-09-29 Jason Merrill <jason@redhat.com>
2470 PR tree-optimization/17697
2471 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2473 2004-09-28 Jason Merrill <jason@redhat.com>
2476 * class.c (build_base_field): Set TYPE_MODE.
2478 2004-09-28 Roger Sayle <roger@eyesopen.com>
2481 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2482 than -lc and -lm, may require linking against libstc++.
2484 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2486 * tree.c: Fix a comment typo.
2488 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2490 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2491 (struct secondary_vptr_vtt_init_data_s): New.
2492 (build_vtt_inits): Adjust dfs_walkers.
2493 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2494 secondary_vptr_vtt_init_data_s structure. Adjust.
2495 (dfs_ctor_vtable_bases_queue_p): Remove.
2496 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2498 * pt.c (struct get_template_base_data_s): Remove.
2499 (get_template_base_r): Fold into get_template_base.
2500 (get_template_base): Walk base binfos directly in inheritance
2503 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2506 * cp-tree.h (fold_if_not_in_template): New function.
2507 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2508 (build_cxx_call): Likewise.
2509 * cvt.c (convert_to_complex): Likewise.
2510 (ocp_convert): Likewise.
2511 (convert): Likewise.
2512 (convert_force): Likewise.
2513 * decl.c (compute_array_index_type): Clear
2514 processing_template_decl while folding array bounds.
2515 * pt.c (convert_nontype_argument): Clear
2516 processing_template_decl while processing non-type argument
2518 * tree.c (fold_if_not_in_template): New function.
2519 * typeck.c (build_class_member_access_expr): Use
2520 fold_if_not_in_template.
2521 (build_array_ref): Likewise.
2522 (build_binary_op): Likewise. Do not try to optimize computations
2523 when processing templates.
2524 (cp_pointer_int_sum): Use fold_if_not_in_template.
2525 (pointer_diff): Likewise.
2526 (build_unary_op): Likewise.
2527 (build_reinterpret_cast): Likewise.
2528 (get_delta_difference): Likewise.
2529 (expand_ptrmemfunc_cst): Likewise.
2530 (dubious_conversion_warnings): Likewise.
2532 2004-09-27 Matt Austern <austern@apple.com>
2534 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2535 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2536 tokens that come from headers that are implicitly extern "C".
2537 (struct cp_parser): new one-bit field, implicit_extern_c.
2538 (cp_parser_new): Set parser's implicit_extern_c to false.
2539 (cp_parser_translation_unit): Pop lang context if we were in a
2540 header that was implicitly extern "C".
2541 (cp_parser_declaration_seq_opt): Push/pop lang context as
2542 required by the token's and parser's implicit_extern_c.
2544 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2547 * cp-tree.h (shared_member_p): Declare.
2548 * search.c (shared_member_p): Give it external linkage.
2549 * semantics.c (finish_qualified_id_expr): Use it.
2550 (finish_id_expression): Likewise.
2553 * semantics.c (finish_id_expression): Do not add "this->" to
2554 static member functions.
2556 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2559 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2561 * class.c (struct count_depth_data): Remove.
2562 (dfs_depth_post, dfs_depth_q): Remove.
2563 (find_final_overrider): Use number of vbase classes as depth
2566 * cp-tree.h (types_overlap_p): Remove.
2567 * search.c (struct overlap_info): Remove.
2568 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2570 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2571 (get_template_base_recursive): Remove. Replace with ...
2572 (get_template_base_r): ... this.
2573 (struct get_template_base_data_s): New.
2574 (get_template_base): Use get_template_base_r via dfs_walk. Always
2575 return NULL on failure.
2576 (unify): Remove error_mark_node check from get_template_base result.
2578 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2580 * parser.c (cp_parser_expression_stack): Clarify why it is
2581 an array of NUM_PREC_VALUES elements.
2582 (cp_parser_binary_expression): Clarify why we do not need to
2583 handle stack overflow.
2585 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2588 * search.c (lookup_field_queue_p): Correct check for hidden base.
2590 * search.c (bfs_walk): Remove.
2591 (lookup_member): Use dfs_walk_real.
2592 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2594 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2596 * decl.c (grokfndecl): If ::main is found not to return int,
2597 correct it after issuing a diagnostic.
2598 (grokdeclarator): If the incoming type was error_mark_node, do
2599 not complain about declaring something with no type.
2600 (start_function): Change check for ::main not returning int to
2601 an assertion, as grokfndecl now catches this when the user did it.
2602 * init.c (perform_member_init, sort_mem_initializers)
2603 (emit_mem_initializers): Make most diagnostics be issued on
2604 the line of current_function_decl, not whatever the current
2606 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2607 definition and declaration with #ifdef ENABLE_CHECKING.
2608 Avoid unnecessary use of fprintf.
2609 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2610 definitions to avoid warnings.
2611 (cp_lexer_new_main): Add assertion that first token is not a
2613 (cp_lexer_new_from_token_array): Fold into ...
2614 (cp_lexer_new_from_tokens): ... here. Add assertion that
2615 first token is not a padding token.
2616 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2617 Remove unused lexer argument.
2618 (cp_lexer_peek_token): Just print debugging report (if enabled)
2619 and return lexer->next_token.
2620 (cp_lexer_skip_purged_tokens): Delete.
2621 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2622 inline, simplify bodies.
2623 (cp_lexer_peek_nth_token): Add debugging report a la
2624 cp_lexer_peek_token.
2625 (cp_lexer_consume_token): Correct commentary. Advance over
2626 purged tokens here. Set current source position here, from
2627 token to be returned. Avoid unnecessary use of fprintf.
2628 (cp_lexer_purge_token): Advance next_token pointer over this and
2629 subsequent purged tokens.
2630 (cp_parser_error): Adjust source position to that of the
2632 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2633 (cp_parser_string_literal): Remove some excessive cleverness.
2634 (cp_parser_enum_specifier): Call start_enum before consuming
2636 (cp_parser_member_declaration): Make the "extra semicolon"
2637 diagnostic consistently-worded with the other place this is
2638 diagnosed. Explicitly set the diagnostic location to the
2639 location of the offending semicolon.
2640 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2641 in diagnostics. Do not use cp_parser_require. Set location
2642 of diagnostics about improper use of '>>' to location of
2644 (cp_parser_late_parsing_for_member):
2645 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2646 (cp_parser_late_parsing_default_args): Likewise. Manually
2647 move some logic outside the loop.
2649 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2652 * cvt.c (cp_convert_to_pointer): Return early when the type is
2655 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2659 * decl.c (grokfndecl): Add new argument "attrlist", use it
2660 to call cplus_decl_attributes.
2661 (start_function): Remove call to cplus_decl_attributes.
2662 * cvt.c (ocp_convert): Add support to use type conversion
2663 function to vector type.
2664 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2667 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2671 * parser.c (cp_parser_token_tree_map_node,
2672 cp_parser_pm_expression, cp_parser_additive_expression,
2673 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2674 cp_parser_relational_expression, cp_parser_equality_expression,
2675 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2676 cp_parser_inclusive_or_expression,
2677 cp_parser_logical_and_expression,
2678 cp_parser_logical_or_expression): Removed.
2679 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2680 binops, binops_by_token): New.
2681 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2682 (cp_parser_new): Initialize binops_by_token.
2683 (cp_parser_binary_expression): Rewritten.
2686 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2688 * parser.c: Fix a comment typo.
2690 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2693 * decl.c (xref_basetypes): Look through typedefs before checking
2696 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2698 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2699 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2700 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2701 (init_rtti_processing): Initialize it to something realistic.
2702 (get_tinfo_decl): Adjust pushing the new decl.
2704 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2705 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2706 (TYPE_MARKED_P): New.
2707 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2708 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2709 CLEAR_CLASSTYPE_MARKED_N): Remove.
2710 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2711 CLEAR_CLASSTYPE_MARKED_*): Remove.
2712 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2713 shaped and repeated base properties.
2714 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2715 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2716 class_hint_flags): Remove.
2717 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2718 CLASSTYPE_DIAMOND_SHAPED_P.
2720 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2722 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2724 (objcp_tsubst_copy_and_build): Reformat function signature.
2725 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2726 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2728 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2730 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2731 Don't handle CPP_PRAGMA tokens specially.
2732 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2733 purge the token; do clear token->value after processing. Add
2734 assertion at beginning that token->value is nonzero.
2735 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2736 CPP_PRAGMA as a full statement or declaration in its own right.
2738 2004-09-21 Matt Austern <austern@apple.com>
2741 * decl.c (grokvardecl): Accept declarations of global variables
2742 using anonymous types.
2744 2004-09-21 Roger Sayle <roger@eyesopen.com>
2747 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2748 if either operand has side-effects.
2749 * typeck.c (rationalize_conditional_expr): Assert that neither
2750 operand of MIN_EXPR or MAX_EXPR has side-effects.
2751 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2752 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2753 of a MIN_EXPR or MAX_EXPR has a side-effect.
2755 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2757 * cp-tree.h (struct lang_type_header): Remove
2758 uses_multiple_inheritance field.
2759 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2760 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2761 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2762 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2763 (TYPE_CONTAINS_VPTR_P): Likewise.
2764 * call.c (add_template_candidate_real): Use
2765 CLASSTYPE_VBASECLASSES.
2766 (build_special_member_call): Likewise.
2767 * class.c (finish_struct_bits): Remove
2768 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2770 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2771 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2773 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2774 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2776 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2777 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2779 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2780 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2781 * init.c (expand_member, push_base_cleanups): Likewise.
2782 * pt.c (instantiate_class_template): Remove
2783 TYPE_USES_MULTIPLE_INHERITANCE,
2784 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2786 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2788 * typeck2.c (process_init_constructor): Replace some sorrys with
2791 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2793 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2796 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2799 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2800 (tsubst_baselink): If we get a single function, mark it as used.
2802 2004-09-20 Matt Austern <austern@apple.com>
2803 Zack Weinberg <zack@codesourcery.com>
2805 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2806 Apply lbasename to input_filename before passing to get_fileinfo.
2807 * semantics.c (begin_class_definition): Likewise.
2808 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2809 correct filename. Rename variables to be less confusing.
2810 (handle_pragma_implementation): Likewise. Disable "appears
2811 after file is included" diagnostic.
2813 * parser.c (struct cp_token): Add in_system_header fiag.
2814 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2815 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2816 (CPP_NONE, cp_lexer_read_token): Delete.
2817 (struct cp_lexer): Remove first_token, string_tokens,
2818 main_lexer_p fields. Clarify comments.
2819 (struct cp_token_cache): Now just a pair of pointers.
2820 (CP_LEXER_BUFFER_SIZE): New #define.
2821 (CPP_PURGED): New fake token type.
2822 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2823 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2824 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2826 (cp_lexer_new_from_tokens): Now a simple wrapper around
2827 cp_lexer_new_from_token_array.
2828 (cp_lexer_set_source_position_from_token): Also update
2830 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2832 (cp_lexer_token_difference): Dont handle wrapping round.
2833 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2834 read the entire translation unit through c_lex_with_flags into
2835 this lexer's buffer, then turn raw strings back off again.
2836 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2837 (cp_lexer_get_preprocessor_token): No need to handle not being
2838 the main lexer. Set token->in_system_header too.
2839 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2840 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2841 (cp_lexer_peek_nth_token): Likewise.
2842 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2843 the other tokens down.
2844 (cp_lexer_purge_tokens_after): Likewise.
2845 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2846 about there being no tokens.
2847 (cp_lexer_print_token): Revise to give useful information on
2849 (struct cp_parser): Add field translate_strings_p.
2850 (cp_parser_new): Initialize it.
2851 (cp_parser_translation_unit): Destroy the lexer when done.
2852 (cp_parser_parameter_declaration): Restructure saving of
2854 (cp_parser_save_member_function_body): Likewise.
2855 (cp_parser_check_for_invalid_template_id)
2856 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2857 Adjust calls to cp_lexer_advance_token.
2858 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2859 No need to fiddle c_lex_string_translate.
2860 (cp_parser_primary_expression, cp_parser_linkage_specification)
2861 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2862 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2863 Use cp_parser_string_literal.
2864 (cp_parser_attribute_list): Save and restore
2865 parser->translate_strings_p, not c_lex_string_translate.
2866 (cp_parser_cache_group): Delete.
2867 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2868 not take a cache argument.
2870 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2873 * decl.c (reshape_init): Extract array handling into...
2874 (reshape_init_array): New function. Use integers instead of trees
2875 for indices. Handle out-of-range designated initializers.
2877 2004-09-20 Steven Bosscher <stevenb@suse.de>
2879 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2882 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2884 * decl2.c (determine_visibility): Allow class visibility
2885 directives to override targetm.cxx.export_class_data.
2887 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2889 * call.c, semantics.c: Follow spelling conventions.
2890 * class.c: Fix a comment typo.
2892 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2895 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2896 (handle_pragma_implementation): Likewise.
2898 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2899 Zack Weinberg <zack@codesourcery.com>
2901 * cp-tree.def: Use tree_code_class enumeration constants
2902 instead of code letters.
2903 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2904 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2905 Update for new tree-class enumeration constants.
2907 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2910 * parser.c (cp_parser_simple_declaration): Commit to tentative
2911 parses after seeing a decl-specifier.
2912 (cp_parser_simple_declaration): Eliminate spurious message.
2913 (cp_parser_init_declarator): Adjust error message.
2916 * lex.c (unqualified_name_lookup_error): Mark the dummy
2917 declaration as used.
2920 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2921 typename types if the user explicitly said "typename".
2923 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2925 * error.c (dump_decl): Make sure there is lang_specific info before
2926 checking for DTOR and CTOR decls.
2928 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2930 * class.c (copy_virtuals): Remove.
2931 (build_primary_vtable): Use copy_list directly.
2932 (build_secondary_vtable): Likewise.
2933 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2934 (create_vtable_ptr): Likewise.
2936 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2938 * search.c: Follow spelling conventions.
2940 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2942 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2944 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2946 * call.c (build_new_method_call): Don't confirm a pure virtual is
2947 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2948 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2949 (fixup_inline_methods, finish_struct): Likewise.
2950 * decl.c (finish_method): Likewise.
2951 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2952 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2953 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2954 vector to avoid repeating the list in error messages.
2956 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2958 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2959 * cp-tree.h (cxx_comdat_group): Declare.
2960 * decl.c (cxx_comdat_group): New function.
2962 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2964 * search.c (get_pure_virtuals): Remove unused variables.
2966 * cp-tree.h (struct lang_decl_flags): Remove
2967 needs_final_overrider.
2968 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2969 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2970 * class.c (finish_struct_bits): Correct comment about
2971 CLASSTYPE_PURE_VIRTUALS.
2972 * search.c (get_pure_virtuals): Remove useless loop.
2974 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2977 * mangle.c (partially_mangled_name): New variable.
2978 (partially_mangled_name_len): Likewise.
2979 (save_partially_mangled_name): New function.
2980 (restore_partially_mangled_name): Likewise.
2981 (write_encoding): Save and restore partially mangled names around
2982 calls to get_mostly_instantiated_function_type.
2983 (write_unqualified_name): Likewise.
2985 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2987 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2989 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2992 * parser.c (cp_parser_id_expression): Correct value for
2994 (cp_parser_nested_name_specifier_opt): Look through typenames as
2996 (cp_parser_template_name): Honor check_dependency_p.
2999 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3003 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3006 2004-09-12 Richard Henderson <rth@redhat.com>
3009 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3010 * typeck.c (condition_conversion): Likewise.
3012 2004-09-11 Richard Henderson <rth@redhat.com>
3015 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3016 (tsubst_expr) <case STMT_EXPR>: Move ...
3017 (tsubst_copy_and_build): ... here.
3019 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3021 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3022 comment explaining them moved to c-common.h.
3023 * lex.c (interface_only, interface_unknown, extract_interface_info):
3025 (cxx_finish): Don't reset interface_unknown.
3026 (handle_pragma_interface): Don't set interface_only and
3027 interface_unknown; just the like-named fields in finfo.
3028 (handle_pragma_implementation): Adjust comment.
3029 * decl2.c (cp_finish_file): Don't reset interface_only and
3031 * method.c (synthesize_method): Don't reset interface_unknown or
3032 call extract_interface_info.
3033 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3034 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3035 and interface_unknown.
3036 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3037 and use the result instead of the interface_only/interface_unknown
3039 (start_preparsed_function): Likewise.
3040 * lex.c (cxx_make_type): Likewise.
3041 * semantics.c (begin_class_definition): Likewise.
3042 (expand_body): Don't call extract_interface_info.
3044 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3046 * decl.c (objc_mark_locals_volatile): Make description of
3047 routine more descriptive; only mark VAR_DECLs at each
3050 2004-09-10 Richard Henderson <rth@redhat.com>
3053 * call.c (build_vfield_ref): Move...
3054 * class.c (build_vfield_ref): ... here. Convert datum to the
3055 primary base containing the vptr.
3056 (make_new_vtable): Simplify build_primary_vtable arguments.
3057 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3058 * typeck.c (build_class_member_access_expr): Don't warn for
3059 null object access to base fields.
3061 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3063 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3064 New functions, to be called from ObjC++.
3066 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3068 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3069 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3072 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3074 * typeck.c (build_c_cast): Preserve the cast if casting
3075 to and from an Objective-C type.
3077 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3079 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3080 * typeck.c: Include c-common.h.
3081 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3082 return the result if nonnegative.
3084 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3086 * decl2.c (import_export_class)
3087 * lex.c (handle_pragma_interface):
3088 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3090 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3092 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3093 * semantics.c: Include c-common.h.
3094 (finish_compound_stmt): Call objc_clear_super_receiver().
3096 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3098 * cp-tree.h (do_poplevel): New prototype.
3099 * semantics.c (do_poplevel): Make externally visible.
3101 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3103 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3104 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3105 * semantics.c (deferred_access): Likewise.
3107 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3109 * semantics.c (expand_body): Assert that we are not nested.
3111 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3113 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3114 instead of cp_build_binary_op, to avoid creating short-lived trees.
3115 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3116 lookahead instead of backtracking. Move some code to avoid a
3118 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3119 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3120 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3121 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3123 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3125 * decl.c (grok_declarator): Remove a redundant semicolon.
3127 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3128 Correct comments describing function parameters.
3130 2004-09-03 Matt Austern <austern@apple.com>
3131 Compile speed improvement.
3132 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3133 Otherwise define a stub macro that expands to nothing.
3134 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3135 define a stub macro that expands to 0.
3136 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3137 (cp_lexer_stop_debugging): Likewise.
3138 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3139 define a stub macro that expands to NULL.
3140 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3141 (cp_lexer_new_from_tokens): Likewise.
3143 2004-09-03 Jan Hubicka <jh@suse.cz>
3145 * decl.c (finish_function): Clean out pointers we no longer need.
3147 2004-09-03 Jan Beulich <jbeulich@novell.com>
3149 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3152 2004-09-02 Paul Brook <paul@codesourcery.com>
3154 * decl2.c (determine_visibility): Only check data visibility
3157 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3159 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3160 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3161 * decl2.c (determine_visibility): Honor
3162 TARGET_CXX_EXPORT_CLASS_DATA.
3164 * class.c (key_method): Rename to ...
3165 (determine_key_method): ... this.
3166 (finish_struct_1): Adjust accordingly.
3167 * cp-tree.h (key_method): Declare.
3168 * decl2.c (maybe_emit_vtables): Determine the key method here if
3169 it has not already been done.
3171 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3173 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3174 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3175 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3176 (cp/cp-objcp-common.o): New target.
3177 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3178 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3179 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3180 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3182 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3183 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3184 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3185 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3186 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3187 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3188 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3189 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3190 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3191 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3192 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3193 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3194 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3195 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3196 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3197 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3198 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3199 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3200 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3201 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3202 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3203 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3204 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3205 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3206 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3207 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3208 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3209 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3210 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3211 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3212 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3213 hooks to cp-objcp-common.h.
3214 (finish_file): New function.
3215 * cp-objcp-common.c: New file.
3216 * cp-objcp-common.h: New file.
3217 * cp-tree.h (cp_finish_file): New prototype.
3218 * decl.c: Do not include gtype-cp.h.
3219 * decl2.c (finish_file): Rename to cp_finish_file.
3221 2004-08-31 Richard Henderson <rth@redhat.com>
3224 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3225 (tsubst_copy_and_build): ... here.
3227 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3229 * cp-tree.h (initialize_artificial_var): Declare.
3230 * decl.c (initialize_artifical_var): New function.
3231 * class.c (initialize_array): Remove.
3232 (initialize_vtable): Use initialize_artificial_var.
3233 (build_vtt): Likewise.
3234 (build_ctor_vtbl_group): Likewise.
3236 2004-08-30 Richard Henderson <rth@redhat.com>
3238 * class.c (build_base_path): Use build_address directly.
3239 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3240 arithmetic directly.
3241 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3242 means !initializer_constant_valid_p.
3244 2004-08-30 Richard Henderson <rth@redhat.com>
3246 * class.c (fixed_type_or_null): Use get_base_address before
3247 assuming an ADDR_EXPR is non-null.
3249 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3251 * name-lookup.c (pop_binding, pushdecl,
3252 set_identifier_type_value_with_scope, push_overloaded_decl,
3253 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3254 * parser.c (cp_parser_diagnose_invalid_type_name,
3255 cp_parser_postfix_expression, cp_parser_unary_expression,
3256 cp_parser_check_declarator_template_para): Likewise.
3257 * pt.c (push_inline_template_parms_recursive,
3258 check_explicit_specialization, convert_nontype_argument,
3259 coerce_template_template_parms, uses_template_parms,
3260 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3261 tsubst_expr, instantiate_template,
3262 maybe_adjust_types_for_deduction, type_unification_real,
3263 resolve_overloaded_unification, template_decl_level,
3264 type_dependent_expression_p): Likewise.
3265 * search.c (lookup_base_r): Likewise.
3266 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3267 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3268 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3269 * typeck.c (common_type, get_member_function_from_ptrfunc,
3270 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3271 * typeck2.c (cxx_incomplete_type_diagnostic,
3272 split_nonconstant_init_1, store_init_value,
3273 process_init_constructor): Likewise.
3275 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3277 * call.c (check_dtor_name): Replace abort with gcc_assert or
3279 (build_call, add_builtin_candidate, build_new_op,
3280 convert_like_real, build_over_call, in_charge_arg_for_name,
3281 source_type, joust): Likewise.
3282 * class.c (build_simple_base_path, get_vcall_index,
3283 finish_struct_1, instantiate_type, get_enclosing_class,
3284 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3285 * cp-gimplify.c (cp_genericize): Likewise.
3286 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3287 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3288 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3289 check_special_function_return_type, grokdeclarator,
3290 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3291 finish_function): Likewise.
3292 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3293 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3294 language_to_string): Likewise.
3295 * except.c (choose_personality_routine): Likewise.
3296 * friend.c (do_friend): Likewise.
3297 * g++spec.c (lang_specific_driver): Likewise.
3298 * init.c (build_zero_init, expand_default_init, build_new_1,
3299 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3300 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3301 * mangle.c (add_substitution, write_unscoped_name,
3302 write_template_prefix, write_identifier,
3303 write_special_name_destructor, write_type, write_builtin_type,
3304 write_expression, write_template_param,
3305 write_java_integer_type_codes): Likewise.
3306 * method.c (implicitly_declare_fn): Likewise.
3308 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3310 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3311 (BINFO_INDIRECT_PRIMARY_P): Remove.
3312 * class.c (determine_primary_base): Rename to ...
3313 (determine_primary_bases): ... here. Set all primary bases.
3314 (set_primary_base): Remove.
3315 (mark_primary_bases): Remove.
3316 (build_simple_base_path, walk_subobject_offsets,
3317 propagate_binfo_offsets, end_of_class): Adjust.
3318 (layout_class_type): Rename determine_primary_base call.
3319 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3321 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3322 build_rtti_vtbl_entries): Adjust.
3323 * init.c (build_vtbl_address): Adjust.
3325 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3327 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3329 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3330 CXX_AND_OBJCXX_OBJS.
3331 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3332 separately on the link line.
3334 2004-08-28 Jason Merrill <jason@redhat.com>
3336 * decl.c (expand_static_init): Avoid bogus warnings.
3338 2004-08-27 Jason Merrill <jason@redhat.com>
3341 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3344 * decl.c (expand_static_init): Use thread-safety API.
3345 (register_dtor_fn): Return the call, don't expand it.
3346 * tree.c (add_stmt_to_compound): New fn.
3347 (stabilize_call): Use it.
3349 2004-08-27 Richard Henderson <rth@redhat.com>
3351 * cp-tree.def (OFFSETOF_EXPR): New.
3352 * parser.c (cp_parser_builtin_offsetof): Either built an
3353 OFFSETOF_EXPR, or call fold_offsetof immediately.
3354 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3356 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3358 * call.c (validate_conversion_obstack): Replace
3359 my_friendly_assert with gcc_assert or gcc_unreachable.
3360 (direct_reference_binding, merge_conversion_sequences,
3361 build_user_type_conversion_1, perform_overload_resolution,
3362 build_op_delete_call, enforce_access, call_builtin_trap,
3363 build_over_call, build_special_member_call, build_new_method_call,
3364 initialize_reference): Likewise.
3365 * class.c (build_base_path, build_primary_vtable, alter_access,
3366 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3367 clone_function_decl, adjust_clone_args,
3368 type_requires_array_cookie, include_empty_classes,
3369 finish_struct_1, resolve_address_of_overloaded_function,
3370 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3371 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3372 accumulate_vtbl_inits, build_vtbl_initializer,
3373 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3374 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3375 * decl.c (poplevel, duplicate_decls, make_typename_type,
3376 cxx_init_decl_processing, reshape_init, check_initializer,
3377 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3378 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3379 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3380 xref_basetypes, start_preparsed_function, save_function_data,
3381 finish_function, finish_method, maybe_register_incomplete_var,
3382 complete_vars): Likewise.
3383 * decl2.c (grok_array_decl, check_member_template,
3384 check_classfn, finish_static_data_member_decl, coerce_new_type,
3385 coerce_delete_type, import_export_class, decl_needed_p,
3386 determine_visibility, import_export_decl, build_cleanup,
3387 start_static_initialization_or_destructi, do_static_destruction,
3388 prune_vars_needing_no_initialization,
3389 build_offset_ref_call_from_tree): Likewise.
3390 * error.c (dump_decl, dump_expr): Likewise.
3391 * init.c (finish_init_stmts, build_zero_init,
3392 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3393 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3395 * mangle.c (write_method_parms, write_template_args,
3396 write_expression, write_template_arg): Likewise.
3397 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3398 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3399 resume_scope, push_using_decl, validate_nonmember_using_decl,
3400 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3401 push_class_level_binding, do_class_using_decl, push_namespace,
3402 pop_namespace, add_using_namespace, ambiguous_decl,
3403 lookup_namespace_name, lookup_type_current_level,
3404 maybe_process_template_type_declaration): Likewise.
3405 * parser.c (cp_lexer_peek_nth_token,
3406 cp_parser_parse_and_diagnose_invalid_typ,
3407 cp_parser_translation_unit, cp_parser_template_id,
3408 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3409 * pt.c (push_access_scope, finish_member_template_decl,
3410 push_inline_template_parms_recursive, add_outermost_template_args,
3411 get_innermost_template_args, begin_explicit_instantiation,
3412 end_explicit_instantiation, retrieve_specialization,
3413 is_specialization_of, is_specialization_of_friend,
3414 register_specialization, check_explicit_specialization,
3415 comp_template_parms, process_template_parm,
3416 process_partial_specialization, convert_nontype_argument,
3417 coerce_template_template_parms, coerce_template_parms,
3418 mangle_class_name_for_template, lookup_template_function,
3419 lookup_template_class, instantiate_class_template, tsubst_decl,
3420 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3421 instantiate_template, fn_type_unification, type_unification_real,
3422 get_template_base, regenerate_decl_from_template,
3423 template_for_substitution, instantiate_decl,
3424 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3425 value_dependent_expression_p, resolve_typename_type): Likewise.
3426 * repo.c (repo_emit_p): Likewise.
3427 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3428 create_tinfo_types, emit_tinfo_decl): Likewise.
3429 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3430 dfs_access_in_type, build_baselink, lookup_member,
3431 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3432 * semantics.c (perform_or_defer_access_check,
3433 finish_non_static_data_member, finish_stmt_expr_expr,
3434 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3435 finish_template_template_parm, finish_member_declaration,
3436 emit_associated_thunks): Likewise.
3437 * tree.c (build_target_expr_with_type, force_target_expr,
3438 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3439 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3440 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3441 build_class_member_access_expr, finish_class_member_access_expr,
3442 build_ptrmemfunc_access_expr, build_unary_op,
3443 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3444 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3445 * typeck2.c (complete_type_check_abstract,
3446 abstract_virtuals_error, process_init_constructor,
3447 add_exception_specifier): Likewise.
3449 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3451 * class.c (build_vtbl_initializer): Use ssize_int.
3452 * decl.c (complete_array_type): Likewise.
3453 * method.c (finish_thunk): Likewise.
3454 * search.c (get_dynamic_base_type): Likewise.
3456 2004-08-26 Richard Henderson <rth@redhat.com>
3458 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3459 * class.c (build_base_field): Set it.
3460 (build_simple_base_path): Use it.
3461 (fixed_type_or_null): Don't consider base fields definitive.
3463 2004-08-25 Roger Sayle <roger@eyesopen.com>
3466 PR tree-optimization/16372
3467 * decl.c (finish_enum): Make the precision of the enumerated type
3468 the same width as the underlying integer type.
3470 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3473 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3476 * mangle.c (get_identifier_nocopy): Add cast.
3478 * cp-tree.h (mangle_type): Remove.
3479 * mangle.c (globals): GTY it.
3480 (mangle_obstack): New variable.
3481 (name_obstack): Likewise.
3482 (name_base): Likewise.
3483 (write_char): Adjust accordingly.
3484 (write_chars): Likewise.
3485 (write_string): Likewise.
3486 (start_mangling): Initialize G.substitutions only one. Add
3488 (finish_mangling): Use VARRAY_CLEAR to reclaim
3489 storage in G.substitutions. Use obstack_finish.
3490 (init_mangle): Adjust for changes to variable names above.
3491 Initialize G.substitutions.
3492 (mangle_decl_string): Adjust call to start_mangling.
3493 (get_identifier_nocopy): New function.
3494 (mangle_decl): Use it.
3495 (mangle_type_string): Adjust call to start_mangling.
3496 (mangle_special_for_type): Likewise.
3497 (mangle_vtt_for_type): Likewise.
3498 (mangle_ctor_vtbl_for_type): Likewise.
3499 (mangle_thunk): Likewise.
3500 (mangle_guard_variable): Likewise.
3501 (mangle_ref_init_variable): Likewise.
3503 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3506 * pt.c (redeclare_class_template): Check the type of non-type and
3507 template template parameter.
3509 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3511 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3512 (build_user_type_conversion_1, convert_like_real,
3513 build_java_interface_fn_ref, build_special_member_call): Likewise.
3514 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3515 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3516 * cvt.c (cp_convert_to_pointer): Likewise.
3517 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3518 * decl2.c (start_static_initialization_or_destruction,
3519 generate_ctor_or_dtor_function): Likewise.
3520 * except.c (build_throw): Likewise.
3521 * mangle.c (write_integer_cst): Likewise.
3522 * method.c (finish_thunk): Likewise.
3523 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3524 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3525 get_pseudo_ti_init): Likewise.
3526 * search.c (get_dynamic_cast_base_type): Likewise.
3528 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3530 * class.c, search.c: Remove references to DWARF_DEBUG.
3532 2004-08-25 Adam Nemet <anemet@lnxw.com>
3534 * repo.c (extract_string): Reset backquote after one character.
3535 (get_base_filename): Fix indentation.
3537 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3539 * decl.c (cxx_init_decl_processing): Adjust
3540 build_common_tree_nodes call.
3542 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3545 * (is_subobject_of_p): Resurrect & optimize.
3546 (lookup_field_r): Use it.
3548 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3551 * search.c (friend_accessible_p): Increment processing_template_decl
3552 when deal with TEMPLATE_DECL of SCOPE.
3554 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3557 * semantics.c (check_accessibility_of_qualified_id): Defer check
3558 if qualifying_type is a template parameter.
3560 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3563 * pt.c (instantiate_decl): Do not try to apply
3564 DECL_DECLARED_INLINED_P to a VAR_DECL.
3566 * search.c (build_baselink): Fix typo in comment.
3568 2004-08-22 Andrew Pinski <apinski@apple.com>
3571 2004-08-22 Andrew Pinski <apinski@apple.com>
3573 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3574 expression is not constant.
3576 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3578 * name-lookup.c (pushdecl): Rename build_type_copy call.
3579 * tree.c (cp_build_qualified_type_real,
3580 build_exception_variant, handle_java_interface_attribute): Likewise.
3582 2004-08-22 Andrew Pinski <apinski@apple.com>
3585 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3586 expression is not constant.
3588 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3591 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3593 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3596 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3599 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3601 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3602 before calling comp_template_args.
3604 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3606 * class.c (build_vtbl_initializer): Use build_int_cst for
3607 negative size types.
3608 * decl.c (complete_array_type): Likewise.
3609 * method.c (finish_thunk): Likewise.
3611 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3613 * tree.c: Remove unused mark_local_for_remap_r.
3615 2004-08-19 Eric Christopher <echristo@redhat.com>
3617 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3618 * tree.c (cxx_unsave_expr_now): Delete.
3619 (cp_unsave_r): Ditto.
3621 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3624 * pt.c (push_template_decl_real): Disallow template allocation
3625 functions with fewer than two parameters.
3627 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3629 * cp-tree.h (build_shared_int_cst): Remove.
3630 * tree.c (shared_int_cache): Remove.
3631 (build_shared_int_cst): Remove.
3632 * class.c (finish_struct_1): Use build_int_cst.
3634 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3636 * decl.c (finish_enum): Do not copy value node early, copy
3638 * lex.c (cxx_init): Force null_node to be unique.
3640 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3643 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3644 from input for MODOP_EXPR.
3646 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3648 * pt.c (dependent_template_p): Fix typo in commment.
3651 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3654 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3657 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3658 arguments have the same type as the corresponding parameter.
3661 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3662 is set use it for diagnostic purposes.
3663 (cp_parser_pseudo_destructor_name): Remove special-case error
3667 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3670 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3671 * name-lookup.c (do_class_using_decl): Restrict set of entities
3672 passed to cp_emit_debug_info_for_using more carefully.
3673 (lookup_qualified_name): Allow lookup_member to return sets of
3675 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3676 (cp_parser_primary_expression): Handle ambiguous lookups.
3677 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3678 (cp_parser_template_argument): Likewise.
3679 (cp_parser_elaborate_type_specifier): Likewise.
3680 (cp_parser_namespace_name): Likewise.
3681 (cp_parser_class_name): Likewise.
3682 (cp_parser_lookup_name_simple): Likewise.
3683 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3684 (tsubst_expr): Likewise.
3685 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3686 For ambiguous lookups, print candidates.
3688 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3691 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3693 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3694 * decl2.c (finish_file): Adjust call to
3695 instantiate_pending_templates.
3697 2004-08-15 Roger Sayle <roger@eyesopen.com>
3699 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3700 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3701 build_java_interface_fn_ref, build_special_member_call,
3702 build_new_method_call, initialize_reference): Replace calls to
3703 build with calls to buildN.
3704 * class.c (build_base_path, convert_to_base_statically,
3705 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3706 build_vtbl_initializer): Likewise.
3707 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3708 gimplify_if_stmt, cp_genericize_r): Likewise.
3709 * cvt.c (convert_to_void): Likewise.
3710 * decl.c (check_initializer, finish_constructor_body,
3711 finish_destructor_body): Likewise.
3712 * error.c (dump_expr): Likewise.
3713 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3715 * init.c (perform_member_init, expand_virtual_init,
3716 expand_cleanup_for_base, build_init, expand_default_init,
3717 build_offset_ref, decl_constant_value, build_new, build_new_1,
3718 build_vec_delete_1, build_vec_init, build_delete,
3719 push_base_cleanups, build_vec_delete): Likewise.
3720 * mangle.c (write_integer_cst): Likewise.
3721 * method.c (thunk_adjust, do_build_copy_constructor,
3722 do_build_assign_ref): Likewise.
3723 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3724 unify, build_non_dependent_expr): Likewise.
3725 * rtti.c (build_headof, build_typeid, ifnonnull,
3726 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3727 * semantics.c (begin_compound_stmt, finish_call_expr,
3728 finish_pseudo_destructor_expr, finish_id_expression,
3729 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3730 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3731 array_type_nelts_total, stabilize_call): Likewise.
3732 * typeck.c (decay_conversion, build_class_member_access_expr,
3733 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3734 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3735 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3736 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3737 check_return_expr): Likewise.
3738 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3739 split_nonconstant_init, store_init_value, build_m_component_ref):
3742 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3744 * call.c (convert_class_to_reference,
3745 build_user_type_conversion_1, convert_like_real,
3746 build_java_interface_fn_ref, build_special_member_call): Use
3748 * class.c (build_vtbl_initializer): Likewise.
3749 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3750 * cvt.c (cp_convert_to_pointer): Likewise.
3751 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3752 * decl2.c (start_static_initialization_or_destruction,
3753 generate_ctor_or_dtor_function): Likewise.
3754 * except.c (build_throw): Likewise.
3755 * lex.c (cxx_init): Likewise.
3756 * mangle.c (write_integer_cst): Likewise.
3757 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3758 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3759 get_pseudo_ti_init): Likewise.
3760 * search.c (get_dynamic_cast_base_type): Likewise.
3761 * tree.c (build_shared_int_cst): Likewise.
3763 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3766 * class.c (count_depth_data): New type.
3767 (dfs_depth_post): New function.
3768 (dfs_depth_q): Likewise.
3769 (find_final_overrider_data_s): Change type of vpath.
3771 (dfs_find_final_overrider_1): New function.
3772 (dfs_find_final_overrider): Use it.
3773 (dfs_find_final_overrider_q): Adjust use of vpath.
3774 (dfs_find_final_overrider_post): Likewise.
3775 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3778 2004-08-12 Jan Beulich <jbeulich@novell.com>
3780 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3781 tokens preceding the clobbers. Don't check for scope operator
3782 following inputs. Simplify inputs handling to match that now used for
3785 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3788 * except.c (build_throw): Allocate cleanup_type and the function
3789 for __cxa_throw separately.
3792 * call.c (standard_conversion): Do not accept conversions between
3793 pointers to members if the class types are unrelated.
3796 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3797 char &" instead of just "char &".
3800 * pt.c (tsubst): Just return the unknown_type_node.
3802 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3805 * parser.c (cp_parser_class_specifier): Robustify.
3808 * pt.c (tsubst_copy_and_build): Complain about invalid
3812 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3813 current_class_ref while tsubsting.
3815 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3818 * parser.c (cp_parser_init_declarator): Robustify.
3820 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3822 * typeck2.c (process_init_constructor): Guard the missing field warning
3823 with warn_missing_field_initializers rather than extra_warnings.
3825 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3827 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3829 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3831 * decl.c (start_preparsed_function): Move determine_visibility
3833 * decl2.c (determine_visibility): Incorporate dllexport testing.
3835 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3837 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3838 means that libstdc++ is needed.
3840 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3842 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3844 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3846 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3847 than passing it as a parameter to rest_of_decl_compilation.
3848 * decl2.c (grokfield): Use set_user_assembler_name.
3850 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3852 * decl.c (complete_array_type): Don't gratuitously copy
3853 maxindex. Its type is always set.
3855 2004-08-04 Paul Brook <paul@codesourcery.com>
3857 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3858 * cp-tree.h (struct language_function): Rename x_dtor_label to
3860 (dtor_label): Rename ...
3861 (cdtor_label): ... to this.
3862 * decl.c (begin_constructor_body): Remove.
3863 (check_special_function_return_type): Maybe change the return type.
3864 (grokdeclarator): Pass the class type.
3865 (start_preparsed_function): Constructors may need a return label.
3866 (finish_constructor_body, finish_destructor_body): Set the return
3868 (begin_function_body): Don't call begin_constructor_body.
3869 (finish_function): Don't warn for constructors or destructors.
3870 (implicitly_declare_fn): Maybe change the return type.
3871 * optimize.c: Include target.h.
3872 (maybe_clone_body): Remap the function result.
3873 * semantics.c: Include target.h.
3874 (finish_return_stmt): Maybe jump to return label for constructors.
3876 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3878 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3879 (check_field_decls): Or here.
3880 (check_methods): Or here.
3881 (initialize_array): Don't mess with DECL_CONTEXT.
3882 * cp-tree.h (start_decl): Adjust prototype.
3883 (determine_visibility): New function.
3884 * decl.c (duplicate_decls): Remove checks for hidden "operator
3886 (build_library_fn_1): Give all library functions default
3888 (start_decl): Add pop_scope_p parameter. Tidy.
3889 (cp_finish_decl): Do not pop scopes here. Call
3890 determine_visibility for variable definitions.
3891 (start_preparsed_function): Call determine_visibility.
3892 * decl2.c (determine_visibility): New function.
3893 * method.c (use_thunk): Fix formatting.
3894 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3895 (cp_parser_init_declarator): Likewise.
3896 * pt.c (instantiate_decl): Always call pop_nested_class.
3897 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3898 (tinfo_base_init): Likewise.
3900 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3903 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3905 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3908 * name-lookup.c (decl_namespace): Remove.
3909 (current_decl_namespace): Use decl_namespace_context instead of
3911 (push_decl_namespace): Likewise.
3912 (arg_assoc_class): Likewise.
3913 (arg_assoc_type): Likewise.
3914 * pt.c (check_specialization_namespace): New function.
3915 (maybe_process_partial_specialization): Use it.
3916 (register_specialization): Likewise.
3919 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3920 * call.c (null_ptr_cst_p): Handle variables with constant
3922 * pt.c (convert_nontype_argument): Use
3923 DECL_INTEGRAL_CONSTANT_VAR_P.
3924 * semantics.c (finish_id_expression): Likewise.
3927 * decl.c (duplicate_decls): Reject duplicate namespace
3931 * typeck.c (build_ptrmemfunc): Loosen assertion.
3933 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3935 * call.c (z_candidate::template_decl): Rename from template.
3936 (add_template_candidate_real): Adjust member reference.
3939 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3941 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3942 (lang_decl_flags): Narrow the width of "languages". Add
3944 (DECL_NEEDED_P): Remove.
3945 (FOR_EACH_CLONE): New macro.
3946 (DECL_REPO_AVAILABLE_P): Likewise.
3947 (DECL_TINFO_P): Likewise.
3948 (set_linkage_according_to_type): Declare.
3949 (import_export_vtable): Remove.
3950 (import_export_tinfo): Likewise.
3951 (mark_needed): New function.
3952 (decl_needed_p): Likewise.
3953 (note_vauge_linkage_fn): Likewise.
3954 (init_repo): Change prototype.
3955 (repo_template_used): Remove.
3956 (repo_template_instantiated): Likewise.
3957 (repo_emit_p): New function.
3958 (repo_export_class_p): Likewise.
3959 (no_linkage_check): Change prototype.
3960 * class.c (set_linkage_according_to_type): New function.
3961 (build_vtable): Use it. Do not call import_export_vtable. Set
3962 DECL_IGNORED_P if appropriate.
3963 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3964 (make_rtL_for_nonlocal_decls): Check for template instantiations
3966 (grokfndecl): Adjust call to no_linkage_check.
3967 (set_linkage_for_static_data_member): New function.
3968 (grokvardecl): Use it. Adjust call to no_linkage_check.
3969 (grokdeclarator): Use set_linkage_for_static_data_member.
3970 * decl2.c (note_vague_linkage_fn): New function.
3971 (note_vague_linkage_var): Likewise.
3972 (finish_static_data_member_decl): Use it.
3973 (import_export_vtable): Remove.
3974 (import_export_class): Use repo_export_class_p.
3975 (var_finalized_p): Simplify.
3976 (maybe_emit_vtables): Simplify.
3977 (mark_needed): New function.
3978 (decl_needed_p): Likewise.
3979 (import_export_decl): Add documentation and consistency checks.
3980 Use repo_emit_p. Handle virtual tables and RTTI information
3982 (import_export_tinfo): Remove.
3983 (write_out_vars): Call import_export_decl.
3984 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3986 (finish_file): Use decl_needed_p. Do not call import_export_decl
3987 for undefined static data members. Do not warn about undefined
3988 inlines when using a repository.
3989 (mark_used): Use note_vague_linkage_fn. Always defer template
3991 * lex.c (cxx_init): Adjust call to init_repo. Always set
3992 flag_unit_at_a-time.
3993 * method.c (synthesize_method): Remove unncessary
3994 import_export_decl call.
3995 (implicitly_declare_fn): Use set_linkage_according_to_type.
3996 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3997 * pt.c (instantiate_class_template): Don't redundantly add classes
3998 to keyed_classes. Don't call repo_template_used.
3999 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4000 templates with internal linkage.
4001 (check_instantiated_args): Adjust call to no_linkage_check.
4002 (instantiate_template): Use FOR_EACH_CLONE.
4003 (mark_definable): New function.
4004 (mark_decl_instantiated): Use it.
4005 (do_decl_instantiation): Adjust tests for explicit instantiation
4006 after "extern template".
4007 (instantiate_class_member): Do not use repo_template_instantiated.
4008 (do_type_instantiation): Simplify.
4009 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4011 * repo.c (repo_get_id): Remove.
4012 (original_repo): Remove.
4013 (IDENTIFIER_REPO_USED): Remove.
4014 (IDENTIFIER_REPO_CHOSEN): Remove.
4015 Remove all #if 0'd code.
4016 (repo_template_used): Remove.
4017 (repo_template_instantiated): Remove.
4018 (temporary_obstack_initialized_p): New variable.
4019 (init_repo): Register with lang_post_pch_load. Avoid creating
4020 identifiers unnecessarily. Don't use original_repo. Close the
4022 (reopen_repo_file_for_write): Not here.
4023 (finish_repo): Always write out a new repository file.
4024 (repo_emit_p): New function.
4025 (repo_export_class_p): Likewise.
4026 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4027 (involves_incomplete_p): New function.
4028 (tinfo_base_init): Use it.
4029 (ptr_initializer): Remove non_public_ptr parameter.
4030 (ptm_initializer): Likewise.
4031 (get_pseudo_ti_init): Likewise.
4032 (unemitted_tinfo_decl_p): Remove.
4033 (emit_tinfo_decl): Use import_export_decl.
4034 * semantics.c (expand_body): Move updates of static_ctors and
4036 (expand_or_defer_fn): ... here.
4037 * tree.c (no_linkage_check): Add relaxed_p parameter.
4039 2004-07-28 Eric Christopher <echristo@redhat.com>
4041 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4043 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4045 * cp-tree.h (struct tree_pair_s): New.
4046 (typedef tree_pair_p): New.
4047 (DEF_VEC_O(tree_pair_s)): New.
4048 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4049 (CLASSTYPE_VCALL_INDICES): Update documentation.
4050 * class.c (get_vcall_index): Adjust.
4051 (add_vcall_offset): Adjust.
4053 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4055 * pt.c, typeck.c: Remove spurious carriage returns.
4057 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4060 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4061 when the type of ARG is not dependent.
4063 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4065 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4066 (lang_specific_driver): If the C++ or math library options don't
4067 start with '-l', don't count them as added libraries.
4069 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4071 * decl.c (xref_basetypes): Adjust base access vector creation.
4072 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4074 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4076 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4077 Brian Ryner <bryner@brianryner.com>
4081 * class.c (check_field_decls): Apply hidden visibility if
4082 -fvisibility-inlines-hidden and inlined unless otherwise specified
4083 (build_vtable): Set vtable visibility to class visibility.
4084 (check_field_decls): Default static member visibility to class
4086 (check_methods): Default method visibility to class visibility.
4087 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4088 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4089 * decl.c (duplicate_decls): New logic for merging definition decls
4090 with declaration decls. Added ignore & warning when non default
4091 applied to global operator new or delete.
4092 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4093 wherever VISIBILITY was changed
4094 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4096 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4098 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4100 * decl.c: Rename all identifiers named `class' to `cl'.
4101 * cp-tree.h: Likewise.
4103 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4105 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4106 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4107 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4108 (binding_table_construct): Use GGC_CNEWVEC.
4109 (binding_table_new): Use GGC_NEW.
4110 (cxx_binding_make): Likewise.
4111 (begin_scope): Likewise.
4112 (push_to_top_level): Use GCC_CNEW.
4113 * parser.c (cp_token_cache_new): Likewise.
4114 (cp_token_cache_push_token): Likewise.
4115 (cp_lexer_new_main): Likewise.
4116 (cp_lexer_new_from_tokens): Likewise.
4117 (cp_parser_context_new): Likewise.
4118 (cp_parser_new): Likewise.
4119 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4120 * lex.c (cxx_make_type): Use GGC_CNEW.
4121 (retrofit_lang_decl): Use GGC_NEWVAR.
4122 (cxx_dup_lang_specific_decl): Likewise.
4123 (copy_lang_type): Likewise.
4124 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4125 (save_function_data): Likewise.
4126 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4127 (cxx_push_function_context): Likewise.
4129 2004-07-25 Richard Henderson <rth@redhat.com>
4131 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4132 DECL_IGNORED_P on RESULT_DECL.
4133 * semantics.c (finalize_nrv): Copy them too.
4135 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4137 * search.c (lookup_conversion_operator): Avoid two loops.
4138 (add_conversions): Remove.
4139 (check_hidden_convs, split_conversions,
4140 lookup_conversions_r): New.
4141 (lookup_conversions): Use lookup_conversions_r.
4143 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4145 * pt.c (get_template_base): Check type is completable.
4147 2004-07-21 Eric Christopher <echristo@redhat.com>
4149 * decl.c (poplevel): Inline unused variable checking.
4152 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4154 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4157 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4160 * pt.c (check_explicit_specialization): Remove extension to accept
4161 specializations without template headers. Fall-through to normal
4164 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4167 * pt.c (determine_specialization): New parameter template_count.
4168 Disambiguate between member templates and member functions counting
4169 the template headers.
4170 (check_explicit_specialization): Update caller.
4171 (tsubst_friend_function): Likewise.
4173 2004-07-20 Steven Bosscher <stevenb@suse.de>
4175 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4176 * cp-tree.h (tinst_level_t): New tree type.
4177 (union lang_tree_node): Handle it.
4178 (TINST_LOCATION): New accessor macro.
4179 (make_tinst_level): New prototype.
4180 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4181 * decl.c (cp_tree_node_structure): Likewise.
4182 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4183 (print_instantiation_partial_context): Likewise.
4184 * pt.c (pop_tinst_level): Likewise.
4185 (push_tinst_level): Use make_tinst_level.
4186 * tree.c (make_tinst_level): New function.
4187 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4189 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4191 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4194 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4195 of globally-qualified names.
4197 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4200 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4203 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4206 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4207 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4208 * class.c (add_implicitly_declared_members): Use
4209 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4210 * method.c (lazily_declare_fn): Clear
4211 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4212 * search.c (lookup_fnfields_1): Check it.
4214 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4216 * cp-tree.h (vec_binfo_member): Remove.
4217 * tree.c (vec_binfo_member): Remove.
4219 * cp-tree.h (struct lang_type_class): Remove vfields field.
4220 (CLASSTYPE_VFIELDS): Remove.
4221 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4222 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4224 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4225 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4226 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4228 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4230 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4231 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4233 (BINFO_LANG_SLOTS): Remove.
4234 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4235 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4236 * class.c (check_bases): Adjust BINFO accessors.
4237 (determine_primary_base, finish_struct_bits,
4238 maybe_warn_about_overly_private_class, warn_hidden,
4239 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4240 warn_about_ambiguous_bases, get_vfield_name,
4241 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4242 add_vcall_offset_vtbl_entries_r): Likewise.
4243 * dump.c (cp_dump_tree): Likewise.
4244 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4245 push_base_cleanups): Likewise.
4246 * method.c (do_build_copy_constructor, do_build_assign_ref,
4247 synthesize_exception_spec): Likewise.
4248 name-lookup.c (arg_assoc_class): Likewise.
4249 * pt.c (instantiate_class_template,
4250 get_template_base_recursive): Likewise.
4251 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4252 * typeck2.c (process_init_constructor): Likewise.
4253 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4254 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4255 types_overlap_p, copied_binfo, original_binfo): Likewise.
4256 (binfo_for_vtable): Remove
4258 2004-07-20 Steven Bosscher <stevenb@suse.de>
4260 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4261 thunk_alias, and the access and virtual_offset fields.
4262 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4263 * decl.c (finish_case_label): Update c_add_case_node call.
4265 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4267 Revert patch for PR c++/16623.
4269 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4271 * except.c: Remove two spurious carriage returns.
4273 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4276 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4277 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4278 * class.c (add_implicitly_declared_members): Use
4279 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4280 * method.c (lazily_declare_fn): Clear
4281 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4282 * search.c (lookup_fnfields_1): Check it.
4284 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4286 * class.c (add_method): Delay adding the slot until the end.
4287 (determine_primary_base): Adjust VEC_iterate invokation.
4288 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4289 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4290 build_vtbl_initializer): Likewise.
4291 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4292 build_vbase_delete): Likewise.
4293 * method.c (do_build_copy_constructor): Likewise.
4294 * name-lookup.c (new_class_binding, print_binding_level,
4295 poplevel_class, store_class_bindings, push_to_top_level,
4296 pop_from_top_level): Likewise.
4297 * pt.c (check_explicit_specialization): Likewise.
4298 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4299 get_pure_virtuals, add_conversions, dfs_check_overlap,
4300 binfo_for_vbase): Likewise.
4302 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4305 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4306 innermost set of template arguments during deduction. Simplify.
4308 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4310 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4311 TREE_NO_WARNING on assignments with an operator other than '='.
4313 2004-07-10 Steven Bosscher <stevenb@suse.de>
4314 Joseph S. Myers <jsm@polyomino.org.uk>
4316 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4317 * decl2.c (grokfield): Don't check current_class_depth via
4318 unused TREE_COMPLEXITY.
4319 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4320 to avoid the missing parentheses warning.
4321 Don't set C_SET_EXP_ORIGINAL_CODE.
4323 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4325 * tree.c (no_linkage_helper): Remove.
4326 (no_linkage_check): Don't use walk_tree_without_duplicates.
4328 * mangle.c (write_expression): Issue a sorry for zero-operand
4331 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4334 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4335 TREE_TYPE for non-dependent names.
4336 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4337 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4338 unknown_type_node as its TREE_TYPE.
4339 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4340 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4341 (dump_expr) <SCOPE_REF case>: Likewise.
4343 2004-07-17 Jason Merrill <jason@redhat.com>
4346 * call.c (type_passed_as): Make the invisible reference type
4348 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4349 cp_genericize_r. Handle invisible reference lowering.
4350 (is_invisiref_parm): New fn.
4351 (cp_genericize): Adjust the types of invisible reference parms.
4352 Don't repeat the walk for clones.
4353 * decl.c (store_parm_decls): Don't generate any code for clones.
4355 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4357 * cp-tree.h (builtin_function): Declare.
4359 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4361 * class.c (finish_struct_methods): Remove unncessary code.
4362 (add_implicitly_declared_members): Create declarations for default
4363 constructors and copy constructors lazily.
4364 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4366 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4367 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4368 * decl2.c (check_classfn): Robustify.
4369 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4370 (locate_ctor): Handle lazy default constructors.
4371 (locate_copy): Handle lazy copy constructors.
4372 (implicitly_declare_fn): Make sure we're looking at the
4373 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4374 set TYPE_HAS_CONSTRUCTOR.
4375 (lazily_declare_fn): New function.
4376 * name-lookup.c (constructor_name_full): Simplify.
4377 * search.c (lookup_fnfields_1): Lazily create methods, as
4379 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4381 2004-07-16 Steven Bosscher <stevenb@suse.de>
4383 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4384 single bit GTY desc.
4386 2004-07-16 Richard Henderson <rth@redhat.com>
4388 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4389 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4390 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4392 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4394 * class.c (finish_struct_bits): Use for loop.
4395 (propagate_binfo_offsets): Do primary binfo outside of loop.
4398 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4401 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4403 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4405 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4406 has_abstract_assign_ref. Make methods a VEC(tree) *.
4407 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4408 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4409 (CLASSTYPE_DESTRUCTORS): Likewise.
4410 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4411 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4412 (add_method): Change prototoype.
4413 * class.c (add_method): Remove error_p parameter. Adjust for
4414 changes to CLASSTYPE_METHOD_VEC.
4415 (handle_using_decl): Adjust call to add_method.
4416 (maybe_warn_about_overly_private_class): Adjust for
4417 changes to CLASSTYPE_METHOD_VEC.
4418 (resort_type_method_vec): Likewise.
4419 (finish_struct_methods): Likewise.
4420 (check_for_override): Likewise.
4421 (warn_hidden): Likewise.
4422 (add_implicitly_declared_members): Defer creation of assignment
4423 operators. Adjust call to add_method.
4424 (clone_function_decl): Adjust call to add_method.
4425 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4426 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4427 * decl.c (grok_special_member_properties): Don't set
4428 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4429 * decl2.c (check_classfn): Adjust for
4430 changes to CLASSTYPE_METHOD_VEC.
4431 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4432 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4433 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4434 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4436 * pt.c (check_explicit_specialization): Adjust for
4437 changes to CLASSTYPE_METHOD_VEC.
4438 (instantiate_class_template): Do not set
4439 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4440 * ptree.c (cxx_print_type): Don't try to print
4441 CLASSTYPE_METHOD_VEC.
4442 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4443 * search.c (lookup_field_r): Adjust for
4444 changes to CLASSTYPE_METHOD_VEC.
4445 (lookup_fnfields): Likewise.
4446 (lookup_conversion_operator): Likewise.
4447 (lookup_fnfields_1): Likewise. Create assignment operators
4449 (look_for_overrides_here): Adjust for
4450 changes to CLASSTYPE_METHOD_VEC.
4451 (add_conversions): Likewise.
4452 * semantics.c (finish_member_declaration): Adjust call to add_method.
4454 2004-07-15 Jason Merrill <jason@redhat.com>
4456 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4457 references and pointers are compatible.
4459 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4461 * decl.c (xref_basetypes): Refactor.
4462 * tree.c (copy_base_binfos): Replace with ...
4463 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4464 bases of the given base).
4465 * cp-tree.h (copy_base_binfo): Remove.
4466 (copy_binfo): Declare.
4468 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4470 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4472 (get_class_binding): Adjust.
4473 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4475 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4477 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4478 * decl.c (xref_basetypes): Set it here.
4480 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4481 Don't check for incomplete base.
4482 (get_vfield_name): Simplify while loop.
4483 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4485 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4487 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4489 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4490 (BINFO_PUSHDECLS_MARKED): Likewise.
4491 (maybe_inject_for_scope_var): Likewise.
4492 (push_class_decls): Likewise.
4493 * name-lookup.h (push_class_binding): Remove.
4494 (innermost_non_namespace_value): New function.
4495 (outer_binding): Likewise.
4496 * class.c (add_method): Push bindings before adding to
4498 (restore_class_cache): Do not restore class_shadowed.
4499 (pushclass): Do not add USING_DECLs. Do not call
4501 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4502 * decl.c (pushdecl): Use outer_binding.
4503 (poplevel): Set the scope for an out-of-scope for-loop declaration
4505 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4506 * name-lookup.c (new_class_binding): New function.
4507 (push_binding): Use it.
4508 (pushdecl): Use innermost_non_namespace_value.
4509 (maybe_inject_for_scope_var): Remove.
4510 (push_class_binding): Remove.
4511 (set_inherited_value_binding_p): New function.
4512 (get_class_binding): New function.
4513 (push_class_level_binding): Assert that the current_class_type is
4515 (outer_binding): New function.
4516 (innermost_non_namespace_value): Likewise.
4517 (lookup_name_real): Use outer_binding.
4518 (lookup_name_current_level): Ignore out-of-scope variables.
4519 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4520 (lookup_template_class): Likewise.
4521 * search.c (dfs_push_type_decls): Remove.
4522 (dfs_push_decls): Likewise.
4523 (setup_class_bindings): Likewise.
4524 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4525 (marked_pushdecls_p): Remove.
4526 (unmarked_pushdecls_p): Remove.
4527 (marked_identifiers): Remove.
4528 (setup_class_bindings): Remove.
4529 (dfs_push_type_decls): Remove.
4530 (dfs_push_decls): Remove.
4531 (push_class_decls): Remove.
4533 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4537 * decl.c (grokvardecl): Make declspecs parameter const.
4538 (grokdeclarator): Likewise. Adjust accordingly.
4539 * decl.h (grokdeclarator): Adjust declaration.
4540 * parser.c (cp_parser_init_declarator): Do not clear
4541 decl_specifiers->attributes.
4543 * cp-tree.h (lang_identifier): Remove class_value.
4544 (IDENTIFIER_CLASS_VALUE): Remove.
4545 (pop_class_decls): Likewise.
4546 (init_search_processing): Likewise.
4547 * class.c (handle_using_decl): Use lookup_member, not
4548 IDENTIFIER_CLASS_VALUE.
4549 (restore_class_cache): New function, split out from ...
4550 (pushclass): ... here. Do not call clear_identifier_class_values.
4551 (invalidate_class_lookup_cache): Do not clear
4552 IDENTIFIER_CLASS_VALUE.
4553 (popclass): Do not call pop_class_decls.
4554 (maybe_note_name_used_in_class): Do not save names looked up after
4555 the class is complete. Use lookup_member, not
4556 IDENTIFIER_CLASS_VALUE.
4557 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4558 * decl.c (cxx_init_decl_processing): Do not call
4559 init_search_processing.
4560 * method.c (do_build_copy_constructor): Remove unnecessary code.
4561 (do_build_assign_ref): Likewise.
4562 * name-lookup.c (pushdecl): Use lookup_member, not
4563 IDENTIFIER_CLASS_VALUE.
4564 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4566 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4567 (push_class_binding): Do not set it.
4568 (clear_identifier_class_values): Remove.
4569 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4570 (store_binding): Do not save it.
4571 (pop_from_top_level): Do not restore it.
4572 * name-lookup.h (cxx_saved_binding): Remove class_value.
4573 (clear_identifier_class_values): Remove.
4574 * ptree.c (cxx_print_identifier): Do not print
4575 IDENTIFIER_CLASS_VALUE.
4576 * search.c (search_obstack): Remove.
4577 (push_stack_level): Remove.
4578 (pop_stack_level): Remove.
4579 (search_level): Remove.
4580 (search_stack): Remove.
4581 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4582 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4583 IDENTIFIER_CLASS_VALUE.
4584 (marked_identifiers): New variable.
4585 (push_class_decls): Clear IDENTIFIER_MARKED.
4586 (pop_class_decls): Don't call pop_search_level.
4587 (init_search_processing): Remove.
4589 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4591 * cp-tree.h (get_aggr_typedef): Remove.
4592 * init.c (get_aggr_typedef): Likewise.
4594 * name-lookup.c (push_class_level_binding): Simplify.
4596 2004-07-12 Andrew Pinski <apinski@apple.com>
4600 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4602 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4605 2004-07-12 Eric Christopher <echristo@redhat.com>
4607 * parser.c (cp_parser_class_head): Remove unused variable.
4609 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4611 * decl.c (grok_op_properties): Reject [de-]allocation functions
4612 declared in a namespace, or declared as static.
4614 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4616 * cp-tree.h (make_binfo): Remove.
4617 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4618 * tree.h (copy_base_binfos): Likewise.
4619 (make_binfo): Remove.
4621 * call.c (build_user_type_conversion_1, build_new_op,
4622 check_constructor_callable, build_temp,
4623 perform_direct_initialization_of_possible): Pass type directly to
4624 lookup_fnfields & build_special_member_call.
4625 (build_special_member_call): Accept a type, and complete it.
4626 * class.c (finish_stuct_bits): Copy the BINFOs here.
4627 * cvt.c (ocp_convert): Pass type directly to
4628 build_special_member_call.
4629 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4630 (xref_basetypes): Allocate the binfo here. Adjust.
4631 * init.c (build_init, build_new_1): Pass type directly to
4632 build_special_member_call.
4633 * lex.c (cxx_make_type): Do not allocate binfo here.
4634 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4635 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4636 * pt.c (instantiate_class_template): Likewise. Inhibit access
4637 checking for template friends.
4638 * ptree.c (cxx_print_type): Adjust record printing.
4639 * search.c (lookup_base): When taking a type, complete it before
4640 looking for a binfo.
4641 (lookup_member): Delay completing a type.
4642 (push_class_decls): Don't walk an incomplete type.
4643 (lookup_conversions): Likewise.
4644 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4645 build_special_member_call.
4646 * tree.c (copy_base_binfos): Adjust.
4647 (make_binfo): Likewise.
4648 * typeck.c (build_modify_expr): Pass type directly to
4649 build_special_member_call.
4650 * typeck2.c (process_init_constructor): Check a binfo exists.
4651 (build_m_component_ref): Allow accessing an incomplete type.
4652 (build_functional_cast): Pass type directly to
4653 build_special_member_call.
4655 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4658 * config-lang.in (gtfiles): Add typeck2.c.
4659 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4661 * cp-tree.h: Declare complete_type_check_abstract.
4662 * typeck2.c (pat_calc_hash, pat_compare,
4663 complete_type_check_abstract): New functions.
4664 (abstract_virtuals_error): If the type is abstract, register the
4665 declaration within abstract_pending_vars for further checks.
4666 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4667 * decl.c (cp_finish_decl): Do not strip array types.
4668 (create_array_type_for_decl): Check for abstractness of the element
4670 (complete_vars): Call complete_type_check_abstract.
4671 * class.c (finish_struct): Prepare a list of virtual functions for
4672 template types, and call complete_vars on it to check for abstractness.
4674 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4676 PR tree-optimization/14107
4677 * decl.c (finish_function): Remove temporary band-aid.
4679 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4681 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4682 (build_new_op): Adjust call to lookup_function_nonclass.
4683 * name-lookup.c (identifier_type_value): Adjust call to
4685 (lookup_name_real): Add block_p parameter.
4686 (lookup_name_nonclass): Adjust call to lookup_name_real.
4687 (lookup_function_nonclass): Likewise.
4688 (lookup_name): Likewise.
4689 * name-lookup.h (lookup_name_real): Change prototype.
4690 (lookup_name_nonclass): Likewise.
4691 * parser.c (cp_parser_lookup_name): Likewise.
4693 * cp-tree.h (saved_scope): Make old_bindings a vector.
4694 (unuse_fields): Remove.
4695 * name-lookup.h (cxx_saved_binding): Define it.
4696 * class.c (pushclass): Don't use unuse_fields.
4697 * name-lookup.c (cxx_saved_binding_make): Remove.
4698 (store_binding): Add new bindings to a vector, using an
4699 accumulator style, rather than adding them to a list.
4700 (store_bindings): Adjust accordingly.
4701 (store_class_bindings): Likewise.
4702 (push_to_top_level): Likewise.
4703 (pop_from_top_level): Likewise.
4704 * optimize.c (maybe_clone_body): Must push_to_top_level and
4705 pop_from_top_level calls outside of loop.
4706 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4707 calls here from cp_parser_late_parsing_default_args.
4708 (cp_parser_save_default_args): Record the class type in which the
4709 function is declared.
4710 (cp_parser_late_parsing_default_args): Do not call
4711 push_nested_class/pop_nested_class.
4712 * search.c (dfs_unuse_fields): Remove.
4713 (unuse_fields): Remove.
4715 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4717 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4718 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4719 * cp-tree.h (poplevel): Declare.
4720 (set_block): Remove.
4721 * decl.c (set_block): Remove.
4723 2004-07-10 Mike Stump <mrs@apple.com>
4725 * decl2.c (import_export_class): Never export/import vtables
4726 with inline key functions.
4728 2004-07-09 Steven Bosscher <stevenb@suse.de>
4730 * typeck.c (c_expand_asm_operands): Remove.
4732 2004-07-09 Mike Stump <mrs@apple.com>
4734 * typeck.c (build_class_member_access_expr): Skip null deref
4735 warning when we don't dereference it.
4737 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4741 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4742 warn for pointers to functions/members, or for classes without
4745 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4747 * name-lookup.h (struct cp_binding_level): Update documentation
4750 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4753 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4754 returning CALL_EXPR, and non-reference return type.
4756 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4758 * name-lookup.c (push_binding): Use VEC_reserve.
4760 2004-07-08 Richard Henderson <rth@redhat.com>
4762 * cp-tree.h (expand_eh_spec_block): Remove.
4764 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4766 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4767 x_previous_class_values; add x_previous_class_level.
4768 (previous_class_type): Remove.
4769 (previous_class_values): Remove.
4770 (previous_class_level): New macro.
4771 * class.c (pushclass): Restore the identifier cache more
4773 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4774 previous_class_values.
4775 * decl.c (poplevel): Likewise.
4776 * name-lookup.c (cxx_binding_init): New function.
4777 (cxx_binding_make): Use it.
4778 (push_binding): For a binding in a class level, use a vector of
4779 cp_class_binding nodes.
4780 (push_binding_level): New function.
4781 (begin_scope): Use it.
4782 (leave_scope): Do not put class binding levels on the free list.
4783 (print_binding_level): Adjust for the fact that class_shadowed is
4785 (poplevel_class): Likewise.
4786 (clear_identifier_class_values): Likewise.
4787 (push_class_level_binding): Likewise.
4788 (set_class_shadows): Remove.
4789 (store_binding): New function.
4790 (store_class_bindings): New function.
4791 (push_to_top_level): Use store_class_bindings as appropriate.
4792 (pop_from_top_level): Use previous_class_level, not
4793 previous_class_type.
4794 * name-lookup.h (cp_class_binding): New type.
4795 (cp_binding_level): Use a vector object for class_shadowed.
4796 (push_binding_level): Declare.
4797 (set_class_shadows): Remove.
4799 2004-07-07 Andrew Pinski <apinski@apple.com>
4801 * class.c (instantiate_type): BUFFER_REF is dead.
4802 * lex.c (init_operators): IN_EXPR is dead.
4804 2004-07-07 Jason Merrill <jason@redhat.com>
4807 * call.c (build_new_op): Give overload warnings for built-in
4810 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4813 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4816 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4818 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4819 * class.c (build_primary_vtable, check_bases,
4820 determine_primary_base, finish_struct_bits,
4821 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4822 get_basefndecls, warn_hidden, walk_subobject_offsets,
4823 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4824 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4825 finish_struct_1, get_vfield_name, contains_empty_class_p,
4826 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4827 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4828 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4830 * decl.c (xref_basetypes): Likewise.
4831 * dump.c (cp_dump_tree): Likewise.
4832 * error.c (dump_expr): Likewise.
4833 * init.c (sort_mem_initializers, expand_member_init,
4834 push_base_cleanups): Likewise.
4835 * method.c (do_build_copy_constructor, do_build_assign_reg,
4836 synthesize_exception_spec): Likewise.
4837 * name-lookup.c (arg_assoc_class): Likewise.
4838 * pt.c (instantiate_class_template, tsubst,
4839 get_template_base_recursive): Likewise.
4840 * ptree.c (cxx_print_type): Likewise.
4841 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4842 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4843 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4844 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4845 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4846 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4847 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4848 * tree.c (copy_base_binfos, make_binfo): Likewise.
4849 * typeck.c (commmon_base_type): Likewise
4850 * typeck2.c (process_init_constructor): Likewise
4852 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4854 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4856 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4859 * pt.c (convert_nontype_argument): Disallow conversions between
4860 different enumeration types.
4862 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4864 * cp-tree.h (BINFO_MARKED): Remove.
4865 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4866 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4867 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4868 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4869 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4870 (mark_primary_bases, determine_primary_base, base_derived_from,
4871 dfs_find_final_overrider, dfs_find_final_overrider_q,
4872 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4873 dfs_modify_vtables, walk_subobject_offsets,
4874 layout_nonempty_base_or_field, build_base_field,
4875 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4876 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4877 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4878 build_ctor_vtbl_group, accumulate_vtble_inits,
4879 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4880 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4881 add_vcall_offset_vtbl_entries_1): Likewise.
4882 * decl.c (xref_basetypes): Incomming virtual base indicated by
4884 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4885 * init.c (finish_init_stmts, sort_mem_initializers,
4886 emit_mem_initializers, build_vtble_address, expand_member_init,
4887 push_base_cleanups): Likewise.
4888 * method.c (do_build_copy_constructor): Likewise.
4889 * pt.c (instantiate_class_template,
4890 get_template_base_recursive): Likewise.
4891 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4892 get_pseudo_ti_desc): Likewise.
4893 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4894 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4895 original_binfo): Likewise.
4896 * semantics.c (finish_base_specifier): Virtualness is indicated
4898 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4900 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4903 2004-06-24 Jason Merrill <jason@redhat.com>
4905 * decl.c (grokparms): Give the PARM_DECL reference type if the
4906 parameter is passed by invisible reference.
4908 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4910 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4911 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4912 * pt.c (check_instantiated_args, unify): Likewise.
4914 2004-07-05 Phil Edwards <phil@codesourcery.com>
4916 * Make-lang.in (check-c++, lang_checks): Add some comments.
4918 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4920 * cp-mudflap.c: Delete file.
4921 * Makefile.in: Remove all references to cp-mudflap.o.
4923 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4925 * decl.c (cxx_init_decl_processing): Call
4926 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4928 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4931 * call.c (build_operator_new_call): Look only at global scope.
4933 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4935 * call.c (enforce_access): Expect TREE_BINFO.
4936 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4937 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4938 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4940 (BINFO_LANG_ELTS): Remove.
4941 (BINFO_LANG_SLOTS): New.
4942 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4943 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4944 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4945 * search.c (lookup_member): Check TREE_BINFO.
4946 * semantics.c (perform_or_defer_access_check): Likewise.
4947 (check_accessibility_of_qualified_id): Check
4948 deferred_access_no_check.
4949 * tree.c (make_binfo): Use make_tree_binfo.
4951 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4953 * method.c (implicitly_declare_fn): Set linkage of generated
4956 2004-07-04 Richard Henderson <rth@redhat.com>
4958 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4960 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4963 * name-lookup.c (push_class_level_binding): Don't pass a
4964 TREE_LIST of ambiguous names to check_template_shadow as it
4965 only handles declarations. Instead, pull the declaration
4968 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4971 * pt.c (check_explicit_specialization): Clarify error message.
4973 2004-07-02 Richard Henderson <rth@redhat.com>
4975 * tree.c (cp_unsave_r): Update remap_save_expr call.
4977 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4980 * mangle.c (write_template_arg): Correct mangling.
4983 * decl.c (grokdeclarator): Robustify.
4985 2004-07-01 Richard Henderson <rth@redhat.com>
4987 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4988 * method.c (synthesize_method): Don't clear_last_expr.
4989 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4991 2004-07-01 Nick Clifton <nickc@redhat.com>
4993 * decl2.c (import_export_class): Invoke the
4994 import_export_class field in the gcc_target structure if it is not
4997 2004-06-30 Richard Henderson (rth@redhat.com>
4999 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5000 * method.c (use_thunk): Likewise.
5002 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5004 * call.c (build_over_call), typeck.c (build_function_call): Call
5005 check_function_arguments instead of check_function_format.
5007 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5009 * call.c (build_over_call), typeck.c (build_function_call): Update
5010 calls to check_function_format.
5012 2004-06-30 Richard Henderson <rth@redhat.com>
5014 * call.c (build_over_call): Use __builtin_memcpy for copying
5015 CLASS_AS_BASE rather than funny casting.
5017 2004-06-30 Richard Henderson <rth@redhat.com>
5019 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5020 TYPE_SIZE_UNIT of full_type.
5022 2004-06-30 Per Bothner <per@bothner.com>
5024 Conditionally compile support for --enable-mapped_location.
5025 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5026 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5027 adjustments - which I don't understand.
5028 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5029 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5030 (print_instantiation_partial_context): Use expand_location.
5031 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5032 * name-lookup.c: Likewise.
5033 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5034 * name-lookup.c: Use input_line macro.
5035 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5036 (cp_parser_statement): Rename locaal variable statement_locus to
5037 statement_location and use SET_EXPR_LOCATION macro.
5038 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5039 * tree.c (cp_walk_subtrees): Likewise.
5041 2004-06-29 Per Bothner <per@bothner.com>
5043 * tree.c (build_min_nt, build_min, build_min_non_dep):
5044 Don't set TREE_COMPLEXITY from input_line.
5046 2004-06-29 Paul Brook <paul@codesourcery.com>
5048 * init.c: Include target.h.
5049 (get_cookie_size): Remove and replace with target hook.
5051 (build_new_1): Store the element size in the cookie.
5053 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5056 * parser.c (cp_parser_template_declaration_after_export): Disable
5057 access checks here ...
5058 (cp_parser_class_specifier): ... not here.
5060 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5062 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5063 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5064 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5067 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5069 * cp-tree.h (struct deferred_access): Move to ...
5070 * semantics.c (struct deferred_access): ... here. Adjust.
5071 (deferred_access_stack): Make a VEC(deferred_access),
5072 (deferred_access_free_list): Remove.
5073 (deferred_access_no_check): New.
5074 (push_deferring_access_checks, resume_deferring_access_checks,
5075 stop_deferring_access_checks, pop_deferring_access_checks,
5076 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5077 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5079 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5082 * call.c (build_temp): Declare.
5083 (check_constructor_callable): New.
5084 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5085 CONSTRUCTOR_CALLABLE.
5086 (convert_like_real, initialize_reference): Use
5087 check_constructor_callable.
5088 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5089 (LOOKUP_*): Renumber.
5091 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5093 * friend.c (add_friend): Only perform access checks when context
5095 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5096 * parser.c (cp_parser_class_specifier): Disable access checks here
5097 when parsing the body of a templated class.
5098 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5099 NULL binfos when not checking access.
5101 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5103 Use vector API for vbase list.
5104 * cp-tree.h: Include vec.h
5105 (DEF_VEC_P (tree)): New type.
5106 (struct lang_type_class): Change vbase's member type.
5107 (binfo_for_vbase): Declare.
5108 * class.c (determine_primary_base, base_derived_from,
5109 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5110 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5111 build_vtbl_initializer): Adjust.
5112 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5114 * init.c (sort_mem_initializers, expand_member_init,
5115 push_base_cleanups): Adjust.
5116 * method.c (do_build_copy_constructor): Adjust.
5117 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5118 (binfo_for_vbase): New.
5119 * tree.c (copy_base_binfos): Adjust.
5121 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5123 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5125 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5128 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5129 paranthesis in case of pointers to array members.
5130 * error.c (dump_type_prefix): Likewise.
5131 (dump_type_suffix): Maybe issue a whitespace when printing
5134 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5137 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5138 redefinition of built-in types.
5140 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5142 * error.c (pp_template_argument_list_start): Remove.
5143 (pp_template_argument_list_end): Likewise.
5144 (pp_separate_with_comma): Use pp_cxx_separate_with.
5145 (reinit_global_formatting_buffer): Remove.
5146 (pp_non_consecutive_character): Likewise.
5147 (dump_scope): Use pp_cxx_colon_colon.
5148 (dump_template_parameter): Use pp_cxx_identifier,
5149 pp_cxx_tree_identifier and pp_cxx_whitespace.
5150 (dump_templat_bindings): Replace use of pp_string with sequence
5151 of pp_cxx_whitespace and pp_equal.
5152 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5153 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5155 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5156 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5157 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5158 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5159 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5160 (dump_decl): Likewise.
5161 (dump_template_decl): Likewise.
5162 (dump_function_decl): Likewise. Set padding as appropriate.
5163 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5165 (dump_exception_spec): Likewise.
5166 (dump_function_name): Use pp_cxx_tree_identifier and
5168 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5169 pp_cxx_end_template_argument_list.
5170 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5171 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5172 pp_cxx_whitespace throughout.
5173 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5175 (dump_unary_op): Likewise.
5176 (reinit_cxx_pp): New function.
5177 (type_as_string); Use it.
5178 (expr_as_string): Likewise.
5179 (decl_as_string); Likewise.
5180 (context_as_string): Likewise.
5181 (lang_decl_name): Likewise.
5182 (decl_to_string): Likewise.
5183 (expr_to_string): Likewise.
5184 (parm_to_string): Likewise.
5185 (type_to_string): Likewise.
5186 (args_to_string): Likewise.
5187 (cv_to_string): Likewise.
5189 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5191 * cp-tree.h (cp_cv_quals): New type.
5192 (cp_declarator): Use it instead of "tree" as appropriate.
5193 (grok_method_quals): Adjust prototype.
5194 (grokclassfn): Likewise.
5195 (do_friend): Likewise.
5196 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5197 (grokdeclarator): Likewise.
5198 * decl2.c (grok_method_quals): Likewise.
5199 (grokclassfn): Likewise.
5200 * friend.c (do_friend): Likewise.
5201 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5202 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5203 (make_pointer_declarator): Likewise.
5204 (make_reference_declarator): Likewise.
5205 (make_ptrmem_declarator): Likewise.
5206 (cp_parser_ptr_operator): Likewise.
5207 (cp_parser_cv_qualifier_seq_opt): Likewise.
5208 (cp_parser_cv_qualifier_opt): Remove.
5209 (cp_parser_new_declarator_opt): Adjust call to
5210 cp_parser_ptr_operator.
5211 (cp_parser_conversion_declaration_opt): Likewise.
5212 (cp_parser_declarator): Use cp_cv_quals, not tree.
5213 (cp_parser_direct_declarator): Likewise.
5215 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5217 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5218 Rename DECL_STMT to DECL_EXPR.
5219 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5220 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5221 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5223 2004-06-26 Jan Hubicka <jh@suse.cz>
5226 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5227 reachability analysis.
5229 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5231 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5234 2004-06-25 Paul Brook <paul@codesourcery.com>
5236 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5237 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5239 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5241 * decl.c (grokdeclarator): Restore error messages about __thread.
5242 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5244 2004-06-24 Jason Merrill <jason@redhat.com>
5247 * decl.c (grokparms): Give the PARM_DECL reference type if the
5248 parameter is passed by invisible reference.
5250 2004-06-24 Andreas Schwab <schwab@suse.de>
5252 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5254 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5256 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5257 (cp/decl.o): Likewise.
5258 (cp/decl2.o): Likewise.
5259 (cp/pt.o): Likewise.
5260 (cp/semantics.o): Likewise.
5261 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5262 * class.c: Do not include lex.h.
5263 (add_implicitly_declared_members): Do not use
5264 adding_implicit_members.
5265 (check_bases_and_members): Do not talk about grok_x_components.
5266 * cp/cp-tree.h (adding_implicit_members): Remove.
5267 (cp_storage_class): New type.
5268 (cp_decl_spec): Likewise.
5269 (cp_decl_specifier_seq): Likewise.
5270 (cp_parameter_declarator): Use it for the decl_specifiers field.
5271 (check_tag_decl): Adjust prototype.
5272 (shadow_tag): Likewise.
5273 (groktypename): Likewise.
5274 (start_decl): Likewise.
5275 (start_function): Likewise.
5276 (start_method): Likewise.
5277 (grok_x_components): Remove.
5278 (grokfield): Adjust prototype.
5279 (grokbitfield): Likewise.
5280 (finish_member_class_template): Remove.
5281 * decl.c: Do not include lex.h.
5282 (adding_implicit_members): Do not define.
5283 (check_tag_decl): Do not use trees to represent decl-specifiers.
5284 (shadow_tag): Likewise.
5285 (groktypename): Likewise.
5286 (start_decl): Likewise.
5287 (grokvardecl): Likewise.
5288 (grokdeclarator): Likewise.
5289 (grokparms): Likewise.
5290 (start_function): Likewise.
5291 (start_method): Likewise.
5292 * decl.h (grokdeclarator): Adjust prototype.
5293 * decl2.c: Do not include lex.h.
5294 (grok_x_components): Remove.
5295 (grokfield): Do not use trees to represent decl-specifiers.
5296 (grokbitfield): Likewise.
5297 * lex.c: Do not include lex.h.
5299 * parser.c: Include target.h.
5300 (clear_decl_specs): New function.
5301 (cp_parser_translation_unit): Do not use trees to represent
5303 (cp_parser_postfix_expression): Likewise.
5304 (cp_parser_new_type_id): Likewise.
5305 (cp_parser_condition): Likewise.
5306 (cp_parser_simple_declaration): Likewise.
5307 (cp_parser_decl_specifier_seq): Likewise.
5308 (cp_parser_function_specifier_opt): Likewise.
5309 (cp_parser_conversion_type_id): Likewise.
5310 (cp_parser_template_parameter): Likewise.
5311 (cp_parser_explicit_instantiation): Likewise.
5312 (cp_parser_type_specifier): Likewise.
5313 (cp_parser_simple_type_specifier): Likewise.
5314 (cp_parser_init_declarator): Likewise.
5315 (cp_parser_type_id): Likewise.
5316 (cp_parser_type_specifier_seq): Likewise.
5317 (cp_parser_parameter_declaration): Likewise.
5318 (cp_parser_member_declaration): Likewise.
5319 (cp_parser_exception_declaration): Likewise.
5320 (cp_parser_function_definition_from_specifiers_and_declarator):
5322 (cp_parser_single_declaration): Likewise.
5323 (cp_parser_save_member_function_body): Likewise.
5324 (cp_parser_friend_p): Likewise.
5325 (cp_parser_set_storage_class): New function.
5326 (cp_parser_set_decl_spec_type): Likewise.
5327 * pt.c: Do not include lex.h.
5328 * semantics.c: Likewise.
5329 (finish_member_class_template): Remove.
5331 2004-06-23 Roger Sayle <roger@eyesopen.com>
5333 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5334 longer take both "args" and "convert_args" as arguments.
5335 (build_op_delete_call): Update call to build_cxx_call.
5336 (build_over_call): Likewise, update call to build_cxx_call.
5337 * cp-tree.h (build_cxx_call): Update funtion prototype.
5338 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5339 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5340 (throw_bad_typeid): Likewise.
5341 (build_dynamic_cast_1): Likewise.
5343 2004-06-22 Richard Henderson <rth@redhat.com>
5345 * class.c (build_vfn_ref): Take a pointer not object. Build
5347 (cp_fold_obj_type_ref): New.
5348 * call.c (build_over_call): Update build_vfn_ref call.
5349 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5350 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5352 2004-06-21 Jason Merrill <jason@redhat.com>
5355 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5358 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5360 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5361 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5362 (TREE_PARMLIST): Likewise.
5363 (CALL_DECLARATOR_PARMS): Likewise.
5364 (CALL_DECLARATOR_QUALS): Likewise.
5365 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5366 (cp_declarator_kind): New type.
5367 (cp_parameter_declarator): Likewise.
5368 (cp_declarator): Likewise.
5369 (cp_error_declarator): Likewise.
5370 (no_parameters): Likewise.
5371 (groktypename): Change prototype.
5372 (start_decl): Likewise.
5373 (start_handler_parms): Likewise.
5374 (get_scope_of_declarator): Likewise.
5375 (start_function): Likewise.
5376 (start_preparsed_function): New function.
5377 (start_function): Change prototype.
5378 (start_method): Likewise.
5379 (grokfield): Likewise.
5380 (grokbitfield): Likewise.
5381 (build_new): Likewise.
5382 (make_pointer_declarator): Remove.
5383 (make_reference_declarator): Likewise.
5384 (make_call_declarator): Likewise.
5385 (set_quals_and_spec): Likewise.
5386 (process_template_parm): Change prototype.
5387 (begin_function_definition): Remove.
5388 (finish_parmlist): Remove.
5389 * decl.c (groktypename): Do not use trees to represent
5391 (start_decl): Likewise.
5392 (start_handler_parms): Remove.
5393 (get_scope_of_declarator): Reimplement.
5394 (grokdeclarator): Do not use trees to represent declarators.
5395 (grokparms): Likewise.
5396 (start_function): Likewise.
5397 (start_method): Likewise.
5398 (build_void_list_mode): Do not use TREE_PARMLIST.
5399 * decl.h (grokdeclarator): Change prototype.
5400 * decl2.c (grok_method_quals): Robustify.
5401 (grok_x_components): Do not use trees to represent declarators.
5402 (grokfield): Likewise.
5403 (grokbitfield): Likewise.
5404 (start_objects): Build FUNCTION_DECLs, not declarators.
5405 (start_static_storage_duration_function): Likewise.
5406 * init.c (build_new): Simplify.
5407 * lex.c (make_pointer_declarator): Remove.
5408 (make_reference_declarator): Likewise.
5409 (make_call_declarator): Likewise.
5410 (set_quals_and_spec): Likewise.
5411 * method.c (use_thunk): Use start_preparsed_function.
5412 (synthesize_method): Likewise.
5413 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5414 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5415 * parser.c (cp_error_declarator): New variable.
5416 (declarator_obstack): Likewise.
5417 (alloc_declarator): New function.
5418 (make_declarator): Likewise.
5419 (make_id_declarator): Likewise.
5420 (make_pointer_declarator): Likewise.
5421 (make_reference_declarator): Likewise.
5422 (make_ptrmem_declarator): Likewise.
5423 (make_call_declarator): Likewise.
5424 (make_array_declarator): Likewise.
5425 (no_parameters): New variable.
5426 (make_parameter_declarator): Likewise.
5427 (cp_parser_check_for_definition_in_return_type): Do not use trees
5428 to represent declarators.
5429 (cp_parser_translation_unit): Likewise.
5430 (cp_parser_new_expression): Likewise.
5431 (cp_parser_new_type_id): Likewise.
5432 (cp_parser_new_declarator_opt): Likewise.
5433 (cp_parser_direct_new_declarator): Likewise.
5434 (cp_parser_condition): Likewise.
5435 (cp_parser_declaration_statement): Likewise.
5436 (cp_parser_declaration): Likewise.
5437 (cp_parser_conversion_type_id): Likewise.
5438 (cp_parser_conversion_declarator_opt): Likewise.
5439 (cp_parser_template_parameter_list): Likewise.
5440 (cp_parser_template_parameter): Likewise.
5441 (cp_parser_explicit_instantiation): Likewise.
5442 (cp_parser_init_declarator): Likewise.
5443 (cp_parser_declarator): Likewise.
5444 (cp_parser_direct_declarator): Likewise.
5445 (cp_parser_type_id): Likewise.
5446 (cp_parser_parameter_declaration_clause): Likewise.
5447 (cp_parser_parameter_declaration_list): Likewise.
5448 (cp_parser_parameter_declaration): Likewise.
5449 (cp_parser_member_declaration): Likewise.
5450 (cp_parser_exception_declaration): Likewise.
5451 (cp_parser_check_declarator_template_parameters): Likewise.
5452 (cp_parser_function_definition_from_specifiers_and_declarator):
5454 (cp_parser_save_member_function_body): Likewise.
5455 * pt.c (process_template_parm): Add is_non_type parameter.
5456 (convert_template_argument): Adjust call to groktypename.
5457 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5458 (tsubst): Do not expect declarators.
5459 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5461 (instantiate_decl): Use start_preparsed_function.
5462 * semantics.c (begin_function_definition): Remove.
5463 (finish_parmlist): Remove.
5464 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5467 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5469 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5470 (build_new_method_call): Likewise.
5471 * decl.c (local_variable_p_walkfn): Don't walk into types.
5472 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5473 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5474 * init.c (buld_new): Add new operand for ARRAY_REF.
5475 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5476 (do_build_assign_ref): Likewise.
5477 * parser.c (cp_parser_direct_new_declarator): Add new operands
5479 (cp_parser_direct_declarator): Likewise.
5480 * pt.c (tsubst): Likewise.
5481 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5483 * semantics.c (finish_non_static_data_member): Add new operand
5485 * typeck.c (build_class_member_access_expr): Likewise.
5486 (build_class_member_access_expr, finish_class_member_access_expr):
5488 (build_ptrmemfunc_access_expr): Likewise.
5489 (build_array_ref): Add new operands for ARRAY_REF.
5490 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5491 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5493 2004-06-21 Richard Henderson <rth@redhat.com>
5495 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5496 * parser.c (cp_parser_jump_statement): Update commentary.
5497 * pt.c (tsubst_expr): Use RETURN_EXPR.
5498 * semantics.c (finish_return_stmt): Likewise.
5499 (finalize_nrv_r): Likewise.
5500 * typeck.c, typeck2.c: Update file start commentary.
5502 2004-06-21 Richard Henderson <rth@redhat.com>
5504 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5506 2004-06-20 Richard Henderson <rth@redhat.com>
5508 * cp-tree.h (add_decl_stmt): Declare.
5509 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5510 * semantics.c (maybe_cleanup_point_expr): New.
5511 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5512 finish_for_expr, finish_switch_cond): Use it.
5513 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5515 2004-06-20 Richard Henderson <rth@redhat.com>
5517 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5518 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5519 (cp_gimplify_expr): Call it.
5520 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5521 (cp_genericize): New.
5522 * decl.c (finish_function): Call it.
5523 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5524 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5525 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5526 (cp_genericize): Declare.
5527 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5528 * dump.c (cp_dump_tree): Likewise.
5529 * semantics.c (push_cleanup): Move from c-semantics.c.
5531 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5533 * cp-lang.c (has_c_linkage): Implement.
5535 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5536 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5537 (builtin_function_1): Don't call make_decl_rtl.
5538 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5539 (grokvardecl): Don't call mangle_decl.
5540 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5541 DECL_ASSEMBLER_NAME.
5542 * method.c (set_mangled_name_for_decl): Delete.
5543 * name-lookup.c (pushdecl): When a local extern shadows a
5544 file-scope declaration of the same object, give both DECLs the
5546 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5547 on DECL_ASSEMBLER_NAME.
5549 2004-06-19 Richard Henderson <rth@redhat.com>
5551 * cp-gimplify.c: Remove unnecessary prototypes.
5552 (cp_gimplify_stmt): Merge into ...
5553 (cp_gimplify_expr): ... here. Move to end of file. Handle
5554 stmts_are_full_exprs_p frobbing.
5555 * cp-tree.h (cp_gimplify_stmt): Remove.
5556 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5557 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5559 2004-06-18 Richard Henderson <rth@redhat.com>
5562 * semantics.c (begin_cond): New.
5563 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5564 Assume that non-template decls go land before the conditional.
5565 (simplify_loop_decl_cond): Likewise.
5566 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5567 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5568 begin_switch_stmt, finish_switch_cond): Update to match.
5570 2004-06-17 Jason Merrill <jason@redhat.com>
5573 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5574 (finish_stmt_expr_expr): Update type after conversions.
5575 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5576 Handle void initializer.
5577 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5579 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5581 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5582 * cp-tree.h (defer_fn): Delete.
5583 * decl2.c (defer_fn): Delete.
5584 (finish_file): Simplify deferred_fns loops; check that
5585 only used inline functions get into deferred_fns.
5586 (mark_used): Inline previous contents of defer_fn.
5588 2004-06-16 Richard Henderson <rth@redhat.com>
5590 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5591 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5592 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5593 of CTOR_INITIALIZER ...
5594 (pp_cxx_statement): ... here.
5595 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5596 (finish_function): Use alloc_stmt_list to zap entire function.
5597 * parser.c (cp_parser_compound_statement): Update commentary.
5598 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5599 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5600 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5602 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5604 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5606 2004-06-16 Richard Henderson <rth@redhat.com>
5608 * parser.c (cp_parser_labeled_statement): Update commentary.
5609 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5610 * tree.c (mark_local_for_remap_r): Likewise.
5612 2004-06-16 Richard Henderson <rth@redhat.com>
5614 * parser.c (cp_parser_asm_definition): Update commentary.
5615 * pt.c (tsubst_expr): Use ASM_EXPR.
5616 * semantics.c (finish_asm_stmt): Likewise.
5618 2004-06-16 Richard Henderson <rth@redhat.com>
5620 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5621 * parser.c (cp_parser_statement): Update commentary.
5622 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5623 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5624 * tree.c (mark_local_for_remap_r): Likewise.
5626 2004-06-16 Richard Henderson <rth@redhat.com>
5629 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5630 statement in FOR_INIT_STMT for templates.
5632 2004-06-15 Richard Henderson <rth@redhat.com>
5634 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5635 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5636 (genericize_try_block): Use gimplify_stmt.
5637 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5638 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5639 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5640 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5641 (cp_tree_chain_matters_p): Remove.
5642 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5643 (COMPOUND_STMT_BODY_BLOCK): New.
5644 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5645 (EXPR_STMT_STMT_EXPR_RESULT): New.
5646 (building_stmt_tree): Check cur_stmt_list.
5647 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5648 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5649 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5650 (cp_finish_decl): Use push_cleanup.
5651 (start_function, finish_function): Use statement lists.
5652 (finish_stmt): Do nothing.
5653 * except.c (begin_eh_spec_block): Use statement lists.
5654 (check_handlers_1, check_handlers): Likewise.
5655 * init.c (construct_virtual_base): Don't add extra compound stmts.
5656 (build_vec_init): Likewise.
5657 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5658 * name-lookup.h (struct cp_binding_level): Add statement_list.
5659 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5660 (cp_parser_labeled_statement, cp_parser_expression_statement,
5661 cp_parser_statement_seq_opt): Likewise.
5662 (cp_parser_compound_statement): Likewise. Take bool for try block.
5663 (cp_parser_selection_statement): Tidy if processing.
5664 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5665 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5666 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5667 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5668 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5669 (finish_cond): New, rewritten from FINISH_COND.
5670 (simplify_loop_decl_cond): New.
5671 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5672 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5673 begin_else_clause, finish_else_clause, finish_if_stmt,
5674 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5675 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5676 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5677 finish_switch_cond, finish_switch_stmt, begin_try_block,
5678 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5679 finish_handler_sequence, finish_function_handler_sequence,
5680 begin_handler, finish_handler_parms, finish_handler,
5681 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5682 using statement lists.
5683 (begin_compound_stmt): Replace has_no_scope argument with flags.
5684 Update all callers. Use statement lists.
5685 (finish_compound_stmt): Likewise.
5686 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5687 (current_scope_stmt_stack): Remove.
5688 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5689 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5690 Rewrite with statement lists.
5692 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5694 * parser.c: Change all assignments of c_lex_string_translate
5695 to true and false to 1 and 0.
5696 (cp_lexer_read_token): Convert type of the translated string.
5697 (cp_parser_skip_to_closing_parentheses): Preserve original
5698 value of c_lex_string_translate, and set it to -1 while
5700 (cp_parser_cache_group): Likewise.
5701 (cp_parser_cache_group_1): Renamed.
5702 (cp_parser_asm_operand_list): Remove redundant setting of
5703 c_lex_string_translate.
5704 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5705 Handle chained strings.
5707 2004-06-12 Andrew Pinski <apinski@apple.com>
5711 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5713 * cp-tree.h: Fix typo.
5715 * cp-tree.h: Include cgraph.h
5716 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5717 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5719 2004-06-12 Jason Merrill <jason@redhat.com>
5721 PR tree-optimization/14107
5722 * decl.c (finish_function): Warn about no return in all functions.
5724 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5726 * cp-tree.h (struct language_function): Remove cannot_inline.
5727 * decl.c (save_function_data): cannot_inline is no more.
5728 (cxx_push_function_context): Likewise.
5729 * decl2.c (start_objects, start_static_storage_duration_function):
5730 Reset DECL_INLINE, set DECL_UNINLINABLE.
5732 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5735 * search.c (lookup_field): Propagate the ambiguity list.
5736 (lookup_fnfields): Likewise.
5738 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5741 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5742 template keyword to disambiguate.
5744 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5747 * decl.c (grokdeclarator): Ignore pointer-to-members when
5748 computing template depth.
5751 * name-lookup.c (pushtag): Do not try to put class declarations in
5752 explicit specialization scopes.
5754 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5756 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5758 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5761 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5762 bindings for undeclared built-ins.
5764 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5766 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5767 appear at the correct location.
5769 2004-06-10 Jason Merrill <jason@redhat.com>
5773 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5774 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5775 TREE_TYPE for non-dependent names.
5776 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5777 unknown_type_node as its TREE_TYPE.
5778 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5779 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5780 (dump_expr) <SCOPE_REF case>: Likewise.
5782 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5785 * parser.c (cp_parser_direct_declarator): Robustify.
5788 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5789 constants in non-dependent contexts.
5793 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5796 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5799 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5802 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5806 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5807 * lex.c (handle_pragma_interface): Deprecate.
5808 (handle_pragma_implementation): Likewise.
5810 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5812 * g++spec.c (lang_specific_driver): Remove check for -lm
5813 and -lmath when check it see if it was the math library.
5815 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5818 * parser.c (cp_parser_direct_declarator): Reject constructor named
5819 as qualified template-id.
5821 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5824 * lex.c (handle_pragma_interface): Deprecate.
5825 (handle_pragma_implementation): Likewise.
5827 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5830 * parser.c (cp_parser_iteration_statement): Fix typo in error
5834 * pt.c (tsubst_default_argument): Do not defer access checks
5835 while substituting into the default argument.
5838 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5839 constant in a non-dependent context.
5842 * except.c (build_throw): Ensure that temp_expr has been
5845 2004-06-06 Roger Sayle <roger@eyesopen.com>
5847 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5849 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5852 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5853 'typename', and accept 'template'.
5855 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5856 Jan Hubicka <jh@suse.cz>
5859 * method.c (use_think): Do not mark thunk as referenced.
5861 2004-06-03 Matt Austern <austern@apple.com>
5864 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5865 is nonzero, and if we see a noninline definition of a key method,
5866 make the vtables nonweak.
5868 2004-06-02 Matt Austern <austern@apple.com>
5870 * cp-tree.h (instantiate_decl): new boolean parameter,
5871 undefined_ok. Current behavior is equivalent to its being 0.
5872 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5873 * pt.c (mark_decl_instantiated): Unconditionally make
5874 instantiations explicit unconditionally
5875 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5876 since mark_decl_instantiated now does it.
5877 (instantiate_class_member): New. Instantiate a member of an
5878 explicitly instantiated class template.
5879 (do_type_instantiation): Explicitly instantiate members of an
5880 explicitly instantiated class template.
5881 (instantiate_decl): if undefined_ok is nonzero, and if we're
5882 trying to explicitly instantiated a template with no definition,
5883 change it to an implicit instantiation.
5884 (instantiate_pending_templates): Add new argument to instantiate_decl.
5885 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5887 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5889 * cp-tree.h: Fix typo.
5891 * cp-tree.h: Include cgraph.h
5892 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5893 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5895 2004-06-01 Jason Merrill <jason@redhat.com>
5898 * call.c (call_builtin_trap): Remove type parm.
5899 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5900 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5902 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5905 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5906 TREE_TYPE for non-dependent names.
5907 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5908 unknown_type_node as its TREE_TYPE.
5909 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5910 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5911 (dump_expr) <SCOPE_REF case>: Likewise.
5913 2004-06-01 Richard Henderson <rth@redhat.com>
5914 Andrew Pinski <pinskia@physics.uc.edu>
5916 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5917 * parser.c (struct cp_parser): Remove in_offsetof.
5918 (cp_parser_new): Don't set it.
5919 (cp_parser_unary_expression): Don't check it.
5920 (cp_parser_postfix_open_square_expression): Split out from ...
5921 (cp_parser_postfix_expression): ... here.
5922 (cp_parser_postfix_dot_deref_expression): Likewise.
5923 (cp_parser_builtin_offsetof): New.
5924 (cp_parser_primary_expression): Use it.
5926 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5929 * parser.c (cp_parser_postfix_expression): Allow subscript
5930 operator in offsetof.
5932 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5935 * friend.c (add_friend): Do not try to perform access checks for
5936 functions from dependent classes.
5938 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5940 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5941 (pp_cxx_begin_template_argument_list): Turn into a function.
5942 (pp_cxx_end_template_argument_list): Likewise.
5943 (pp_cxx_separate_with): Define.
5944 (pp_cxx_unqualified_id): Tidy.
5945 (pp_cxx_primary_expression): Likewise.
5946 (pp_cxx_postfix_expression): Likewise.
5947 (pp_cxx_expression): Likewise.
5948 (pp_cxx_simple_type_specifier): Likewise.
5949 (pp_cxx_type_specifier_seq): Likewise.
5950 (pp_cxx_parameter_declaration_clause): Likewise.
5951 (pp_cxx_exception_specification): Likewise.
5952 (pp_cxx_direct_declarator): Likewise.
5953 (pp_cxx_type_id): Likewise.
5954 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5956 (pp_cxx_left_paren): Likewise.
5957 (pp_cxx_right_paren): Likewise.
5958 (pp_cxx_left_brace): Likewise.
5959 (pp_cxx_right_brace): Likewise.
5960 (pp_cxx_left_bracket): Likewise.
5961 (pp_cxx_right_bracket): Likewise.
5962 (pp_cxx_dot): Likewise.
5963 (pp_cxx_identifier): Likewise.
5964 (pp_cxx_tree_identifier): Likewise.
5965 (pp_cxx_ampersand): New macro.
5966 (pp_cxx_star): Likewise.
5967 (pp_cxx_arrow): Likewise.
5968 (pp_cxx_semicolon): Likewise.
5969 (pp_cxx_complement): Likewise.
5970 (pp_cxx_begin_template_argument_list): Declaree.
5971 (pp_cxx_end_template_argument_list): Likewise.
5972 (pp_cxx_colon_colon): likewise.
5974 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5976 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5979 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5981 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5982 typeck.c: Fix comment formatting.
5984 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5986 * cp-lang.c (cp_expand_decl): Remove.
5987 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5989 2004-05-30 Andreas Jaeger <aj@suse.de>
5991 * lang-specs.h: Add missing initializers for .ii.
5993 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5995 * decl.c (cp_make_fname_decl): Free return value from
5998 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6001 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6003 * init.c (build_new): Likewise.
6006 * name-lookup.c (arg_assoc): Robustify.
6009 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6010 when determining the scope to use for a pointer to member.
6011 (lookup_anon_field): Give it external linkage.
6012 * cp-tree.h (lookup_anon_field): Declare it.
6013 * expr.c (cplus_expand_constant): Use it.
6015 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6018 * parser.c (cp_parser_simple_type_specifier): Call
6019 maybe_note_name_used_in_class.
6021 2004-05-28 Tom Marshall <tmarshall@real.com>
6024 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6025 the class has friends.
6027 2004-05-27 Adam Nemet <anemet@lnxw.com>
6030 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6031 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6033 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6035 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6036 if it might be needed.
6037 * pt.c (mark_decl_instantiated): Only call defer_fn if
6038 the function actually needs processing in finish_file.
6039 * decl2.c (finish_file): Add check that elements in
6040 deferred_fns_used are really needed there. Remove unnecessary
6041 test of DECL_SAVED_TREE.
6043 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6045 * Make-lang.in: No need to specify $(LIBCPP).
6047 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6050 * parser.c (cp_parser_class_head): Robustify.
6053 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6055 (cp_parser_constructor_declarator_p): Treat attributes
6059 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6060 base classes in templates.
6062 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6065 * pt.c (instantiate_template): Robustify.
6067 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6070 * decl.c (xref_tag): Issue errors about redeclaring template
6071 classes as non-template classes.
6073 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6076 * name-lookup.c (supplement_binding): Allow redefinitions of
6080 * parser.c (cp_parser_template_argument): Robustify.
6082 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6084 * class.c (alter_access): Use %E format specifier to print an
6085 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6086 (push_lang_context): Likewise.
6087 * decl.c (lookup_label): Likewise.
6088 (grokdeclarator): Likewise.
6089 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6090 * pt.c (do_type_instantiation): Likewise.
6091 * tree.c (handle_java_interface_attribute): Likewise.
6092 (handle_com_interface_attribute): Likewise.
6093 (handle_init_priority_attribute): Likewise.
6095 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6099 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6100 recognized as overloaded functions.
6102 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6105 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6106 layout conflicts for unions.
6109 * typeck.c (build_x_unary_op): Instantiate template class
6110 specializations before looking for "operator &".
6113 * typeck.c (complete_type): Layout non-dependent array types, even
6117 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6120 2004-05-22 Roger Sayle <roger@eyesopen.com>
6122 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6123 returning when TREE_TYPE is error_mark_node.
6124 * typeck.c (require_complete_type): Return error_mark_node if
6125 value's type is an error_mark_node.
6127 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6129 * optimize.c (calls_setjmp_r): Remove.
6130 (calls_setjmp_p): Remove.
6131 * cp-tree.c (calls_setjmp_p): Remove.
6132 * decl.c (finish_function): Do not call calls_setjmp_p.
6134 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6136 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6137 * decl2.c (maybe_make_one_only): Likewise.
6138 * method.c (use_thunk): Likewise.
6140 2004-05-18 Jason Merrill <jason@redhat.com>
6142 * class.c (build_base_path): Tidy a bit.
6144 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6146 * name-lookup.c (struct scope_binding): New.
6147 (EMPTY_SCOPE_BINDING): New.
6148 (lookup_using_namespace): Take a scope_binding instead of a
6150 (qualified_lookup_using_namespace): Likewise.
6151 (cxx_binding_clear): Delete.
6152 (do_nonmember_using_decl): Use a scope_binding instead of a
6154 (lookup_tag): Don't call select_decl.
6155 (ambiguous_decl): Don't return anything (and change callers to match).
6156 Take a scope_binding as the second parameter.
6157 (lookup_namespace_name): Use a scope_binding instead of a
6159 (unqualified_namespace_lookup): Likewise.
6160 (lookup_qualified_name): Likewise.
6161 (select_decl): Take a scope_binding instead of a cxx_binding.
6162 Use macros rather than hand-coding tests for type-ness.
6164 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6166 * cp-gimplify.c: Rename from cp-simplify.c.
6167 * Make-lang.in, optimize.c: Update.
6169 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6171 Merge from tree-ssa-20020619-branch. See
6172 ChangeLog.tree-ssa for details.
6174 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6175 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6176 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6177 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6179 * cp-mudflap.c: New file.
6180 * cp-simplify.c:: New file.
6182 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6185 * decl2.c (check_classfn): For member templates, compare also the
6186 template parameters to match the declaration.
6187 * cp-tree.h: Adjust declaration of check_classfn.
6188 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6189 * friend.c (do_friend): Likewise.
6190 * pt.c (tsubst_friend_function): Likewise.
6192 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6194 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6195 Instead, dig into the representation type to find the array bound.
6197 2004-04-30 Jason Merrill <jason@redhat.com>
6199 Refer to base members using COMPONENT_REFs where possible.
6200 * class.c (build_simple_base_path): New fn.
6201 (build_base_path): Use it for non-virtual base references.
6202 (layout_class_type): Change base fields to their real type
6203 after layout is done.
6204 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6205 * cp-lang.c (cxx_get_alias_set): Use it.
6207 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6209 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6212 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6215 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6216 used in integral constant expressions.
6218 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6220 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6223 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6225 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6226 * decl.c (reshape_init): Use it.
6227 * init.c (perform_member_init): Remove redundant condition.
6228 (build_aggr_init): Adjust to handle brace-enclosed initializers
6230 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6232 * parser.c (cp_parser_initializer_clause): Do not set
6233 TREE_HAS_CONSTRUCTOR on the initializer.
6234 * rtti.c (tinfo_base_init): Likewise.
6235 (generic_initializer): Likewise.
6236 (ptr_initializer): Likewise.
6237 (ptm_initializer): Likewise.
6238 (class_initializer): Likewise.
6239 (get_pseudo_ti_init): Likewise.
6240 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6242 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6244 * name-lookup.c (anonymous_namespace_name): Make static.
6246 2004-04-19 Roger Sayle <roger@eyesopen.com>
6249 * class.c (build_base_path): Call fold whilst building the NULL
6250 pointer check expression trees.
6252 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6254 * init.c (build_new_1): Don't use type size argument for Java
6255 _Jv_AllocObject call.
6257 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6259 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6260 declaration and definition.
6262 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6265 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6266 than ASM_OUTPUT_DEF.
6268 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6270 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6271 current_function_decl == NULL.
6273 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6276 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6279 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6281 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6283 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6284 or TREE_SIDE_EFFECTS of a type.
6286 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6289 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6290 cv-qualifier unification.
6291 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6293 2004-04-02 Jan Hubicka <jh@suse.cz>
6295 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6296 * cp-tree.h (cp_update_decl_after_saving): Declare.
6297 * tree.c (cp_update_decl_after_saving): Define.
6299 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6302 * typeck.c (get_delta_difference): Call fold before returning the
6305 2004-04-01 Richard Henderson <rth@redhat.com>
6308 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6309 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6311 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6314 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6316 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6318 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6320 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6322 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6323 * class.c (check_bitfield_decl): Likewise.
6324 * cvt.c (type_promotes_to): Likewise.
6325 * decl.c (finish_enum): Likewise.
6326 * mangle.c (write_builtin_type): Likewise.
6327 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6328 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6329 (build_binary_op): Likewise.
6331 2004-03-31 Jan Hubicka <jh@suse.cz>
6333 * tree.h (optimize_function): Kill prototype.
6334 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6335 * semantics.c (expand_body): Kill.
6337 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6340 * decl.c (start_decl_1): Do not decide whether or not to create a
6341 new cleanup level until after the type has been completed.
6344 * pt.c (tsubst_default_argument): Clear current_function_decl.
6346 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6348 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6350 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6352 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6353 is null, just print the literal name and return.
6355 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6357 * cxx-pretty-print.c: Fix comment typos.
6359 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6361 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6364 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6366 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6367 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6370 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6372 PR 12267, 12391, 12560, 13129, 14114, 14133
6373 * cp-lang.c (c_reset_state): Delete.
6374 (push_file_scope, pop_file_scope): New stubs.
6375 * parser.c (c_parse_file): Call sorry() here if called more than once.
6377 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6379 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6382 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6384 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6386 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6388 * error.c (enum pad): Remove.
6389 (dump_qualifiers): Likewise.
6390 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6391 (dump_aggr_type): Likewise.
6392 (dump_type_suffix): Likewise.
6393 (dump_simple_decl): Likewise.
6394 (dump_function_decl): Likewise.
6395 (cv_to_string): Likewise.
6396 (dump_type_prefix): Likewise. Adjust return void.
6397 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6399 (pp_cxx_template_keyword_if_needed): Document.
6400 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6401 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6402 MUST_NOT_THROW_EXPR.
6404 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6407 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6408 templates, if their type is non-dependent.
6410 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6412 * call.c (build_op_delete_call): Do not forget the placement
6413 arguments when iterating through mutiple delete operators.
6415 * cp-tree.h (svaed_scope): Remove last_parms.
6416 (NEW_DELETE_OPNAME_P): New macro.
6417 (last_function_parms): Remove.
6418 (do_friend): Adjust prototype.
6419 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6420 using last_function_parms.
6421 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6422 using last_function_parms.
6423 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6424 for class-specific operator new and operator delete.
6425 (grok_op_properties): Do not look for allocation functions with
6427 (start_function): Use DECL_ARGUMENTS instead of
6428 last_function_parms.
6429 * decl.h (last_function_parms): Do not declare.
6430 * decl2.c (grokclassfn): Do not use last_function_parms.
6431 * friend.c (do_friend): Remove parmdecls parameter.
6432 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6433 (pop_from_top_level): Do not restore it.
6434 * pt.c (check_explicit_specialization): Do not adjust
6435 last_function_parms.
6437 * name-lookup.c (do_local_using_decl): Create a local binding for
6438 types brought in via using declarations.
6440 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6441 function declarations correctly.
6443 * semantics.c (finish_id_expression): Correct handling of
6444 conversion operators to dependent types.
6446 * typeck.c (lookup_destructor): Allow the use of destructors from
6449 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6451 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6452 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6453 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6454 the field is named TEMPLATE_TYPE_PARM_INDEX.
6456 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6459 * parser.c (cp_parser_functional_cast): A cast to anything
6460 but integral or enumaration type is not an integral constant
6462 * pt.c (value_dependent_expression_p): Handle cast expressions
6463 without operands (such as "int()").
6465 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6467 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6468 cv-qualification between the type named by the
6469 pseudo-destructor-name and the object-type.
6471 * search.c (accessible_base_p): Handle non-proper bases.
6473 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6474 refers to a single overloaded function, set the type of the
6476 * tree.c (lvalue_type): Simplify.
6477 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6479 (build_unary_op): Handle OVERLOADs with known types.
6481 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6484 * parser.c (cp_parser_postfix_expression): Handle the use of
6485 "typename" in non-dependent contexts. Convert appropriately when
6486 when using a qualified name after "->" or ".".
6488 * call.c (conditional_conversion): Honor the requirement that some
6489 conversions refer to the original object.
6491 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6493 * call.c (build_conditional_expr): Do not call force_rvalue for
6494 operands of void_type when the conditional expression itself has
6496 * name-lookup.c (pushdecl): Don't consider a declaration of a
6497 function named "main" to be an overload of a type named "main".
6498 * parser.c (cp_parser_template_name): Perform name lookup when the
6499 template name is proceeded by "template" if the qualifying scope
6501 * typeck.c (composite_pointer_type_r): Correctly handle
6502 pointer-to-member types.
6503 (build_const_cast): Likewise.
6505 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6507 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6508 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6509 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6510 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6511 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6512 (TYPEOF_TYPE_EXPR): New macro.
6513 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6514 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6515 * pt.c (tsubst): Likewise.
6516 * semantics.c (finish_typeof): Likewise.
6517 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6518 and TEMPLATE_TYPE_PARM.
6519 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6520 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6522 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6525 * cp-tree.h (build_new_op): Change prototype.
6526 (build_x_binary_op): Likewise.
6527 * call.c (build_new_op): Add overloaded_p parameter.
6528 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6529 * parser.c (cp_parser_binary_expression): Note that uses of
6530 overloaded operators prevents an expression from being considered
6531 an integral constant.
6532 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6534 * semantics.c (finish_call_expr): Likewise.
6535 * typeck.c (rationalize_conditional_expr): Likewise.
6536 (build_x_indirect_ref): Likewise.
6537 (build_x_binary_op): Likewise.
6538 (build_x_unary_op): Likewise.
6539 (build_x_compound_expr): Likewise.
6540 (build_modify_expr): Likewise.
6541 * typeck2.c (build_x_arrow): Likewise.
6543 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6545 * cp-lang.c, ptree.c: Update copyright.
6547 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6550 * parser.c (cp_parser_non_integral_constant_expression): Encode
6551 more of the idiom that surrounded calls to this function within
6553 (cp_parser_primary_expression): Adjust accordingly.
6554 (cp_parser_postfix_expression): Likewise.
6555 (cp_parser_unary_expression): Likewise.
6556 (cp_parser_cast_expression): Likewise.
6557 (cp_parser_assignment_expression): Likewise.
6558 (cp_parser_expression): Likewise.
6559 (cp_parser_new_expression): Note that new-expressions are not
6560 allowed in integral constant expressions.
6561 (cp_parser_delete_expression): Likewise.
6563 2004-03-12 Matt Austern <austern@apple.com>
6565 * decl2.c (maybe_make_one_only): Look at
6566 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6567 to make an explicit instantiation weak.
6568 * method.c (use_thunk): Make sure we call comdat_linkage
6570 * pt.c (do_type_instantiation): On systems where weak symbols
6571 don't go in a static archive's TOC, explicit instantiation of a
6572 class must imply *explicit* instantiation of its memeber.
6574 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6576 * call.c, cp-tree.h, pt.c: Fix comment typos.
6578 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6581 * decl.c (xref_tag): Disregard non-type declarations when
6582 looking up a tagged type.
6584 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6587 * call.c (convert_like_real): Build a const qualified temporary,
6588 when testing ctor access.
6590 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6592 * call.c (initialize_reference): Fix typo.
6594 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6597 * pt.c (determine_specialization): For member templates, match also
6601 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6603 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6605 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6608 * call.c (initialize_reference): Handle initializers that are
6609 class-member access expressions applies to rvalues.
6611 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6614 * name-lookup.c (supplement_binding): Ignore functions that are
6615 marked DECL_ANTICIPATED.
6617 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6620 * class.c (check_field_decls): Complain about non-static data
6621 members of reference type in unions. Propagate
6622 CLASSTYPE_REF_FIELDS_NEED_INIT and
6623 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6625 * init.c (perform_member_init): Complain about mbmers with const
6626 type that are not explicitly initialized.
6628 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6630 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6631 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6632 (lang_identifier): Remove implicit_decl and error_locus.
6633 (IDENTIFIER_IMPLICIT_DECL): Remove.
6634 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6635 (IDENTIFIER_ERROR_LOCUS): Likewise.
6636 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6637 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6638 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6639 (implicitly_declare): Remove.
6640 * decl.c (warn_extern_redeclared_static): Remove check of
6641 IDENTIFIER_IMPLICIT_DECL.
6642 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6643 (implicitly_declare): Remove.
6644 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6645 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6646 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6647 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6648 in the innermost scope, rather than at namespace scope.
6649 * name-lookup.c (push_local_binding): Give it external linkage.
6650 (pushdecl): Remove dead code.
6651 * name-lookup.h (push_local_binding): Declare it.
6652 * ptree.c (cxx_print_identifier): Don't print
6653 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6654 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6655 not IDENTIFIER_ERROR_LOCUS.
6656 * typeck.c (build_function_call): Remove dead code.
6658 2004-03-08 Jason Merrill <jason@redhat.com>
6661 * decl.c (xref_tag): Remove attribute handling.
6662 * cp-tree.h: Adjust prototype.
6663 * decl.c, parser.c, rtti.c: Adjust callers.
6664 * parser.c (cp_parser_class_head): Pass back attributes in the
6666 (cp_parser_class_specifier): Adjust.
6668 2004-03-08 Matt Austern <austern@apple.com>
6671 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6672 as static, to static_decls array.
6674 2004-03-05 Jason Merrill <jason@redhat.com>
6676 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6678 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6680 * decl.c (grokfndecl): Update old incorrect comment.
6681 (grokvardecl): Diagnose C++ variables of type with no linkage.
6683 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6686 * pt.c (build_non_dependent_expr): Do not create a
6687 NON_DEPENDENT_EXPR for a THROW_EXPR.
6689 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6692 * error.c (dump_expr): Handle THROW_EXPR.
6694 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6697 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6698 lookup if ordinary name-lookup finds a non-function.
6699 * pt.c (tsubst_copy_and_build): Likewise.
6702 * parser.c (cp_parser_late_parsing_default_args): Check that there
6703 are no extra tokens after the end of the default-argument
6706 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6709 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6710 having C++ linkage for name-mangling purposes.
6713 * parser.c (cp_parser_direct_declarator): Recognize constructor
6714 declarators that use a template-id to name the class being
6718 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6719 (tsubst_expr): Do not call tsubst_copy, even when
6720 processing_template_decl.
6722 2004-03-01 Jeff Law <law@redhat.com>
6724 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6727 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6730 * name-lookup.h (push_scope): Change prototype.
6731 * name-lookup.c (push_scope): Do not reenter the current class
6733 * decl.c (grokfndecl): Check return code from push_scope before
6735 * decl2.c (check_classfn): Likewise.
6736 * parser.c (cp_parser_conversion_function_id): Likewise.
6737 (cp_parser_init_declarator): Likewise.
6738 (cp_parser_direct_declarator): Likewise.
6739 (cp_parser_class_specifier): Likewise.
6740 (cp_parser_class_head): Likewise.
6741 (cp_parser_lookup_name): Likewise.
6742 (cp_parser_constructor_declarator_p): Likewise.
6743 * pt.c (instantiate_class_template): Likewise.
6744 (resolve_typename_type): Likewise.
6746 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6749 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6753 * class.c (update_vtable_entry_for_fn): Do not go through
6754 covariance machinery if the type returned by an overrider is the
6755 same as the original.
6757 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6759 * call.c: Fix a comment typo.
6761 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6763 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6765 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6768 * parser.c (cp_parser_parameter_declaration_list): Commit
6769 to fewer tentative parses.
6771 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6774 * pt.c (dependent_type_p_r): A template template parameter is a
6777 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6780 * mangle.c (write_template_arg_literal): Don't rely on identity for
6783 2004-02-24 Jason Merrill <jason@redhat.com>
6785 * tree.c (build_exception_variant): Use check_qualified_type.
6787 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6788 Kazu Hirata <kazu@cs.umass.edu>
6790 * decl.c (cxx_init_decl_processing): Don't check
6791 flag_writable_strings.
6793 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6796 * typeck.c (maybe_warn_about_returning_address_of_location):
6797 Change check for VAR_DECL to use DECL_P instead.
6799 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6802 * cvt.c (build_expr_type_conversion): Type must be complete before
6803 looking up for conversions.
6805 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6808 * name-lookup.c (arg_assoc_class): Don't look into template
6809 arguments if it is not a primary template.
6811 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6814 * method.c (use_thunk): Always clone function argument tree.
6816 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6819 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6822 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6823 for all type variants.
6825 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6828 * decl.c (duplicate_decls): Return error_mark_node for invalid
6830 * name-lookup.c (push_namespace): Ignore the return value from
6832 * pt.c (push_template_decl_real): Robustify.
6835 * name-lookup.c (push_class_level_binding): Do not complain about
6836 adding a binding for a member whose name is the same as the
6837 enclosing class if the member is located in a base class of the
6840 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6843 * parser.c (cp_parser_new_expression): Parse an ill-formed
6844 direct-new-declarator after a parenthesized type-id to emit good
6847 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6849 * cp-tree.def, cvt.c: Update copyright.
6851 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6854 * cp-tree.h (abi_version_at_least): Remove.
6855 * mangle.c: Include flags.h.
6857 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6860 * call.c (build_conditional_expr): Handle conversions between
6861 class types which result in differently cv-qualified type
6865 * class.c (delete_duplicate_fields_1): Remove.
6866 (delete_duplicate_fields): Likewise.
6867 (finish_struct_anon): Remove check for members with the same name
6868 as their enclosing class.
6869 (check_field_decls): Do not call duplicate_fields.
6870 * decl.c (grokdeclarator): Remove check for static data members
6871 with the same name as their enclosing class.
6872 * name-lookup.c (push_class_level_binding): Check for members with
6873 the same name as their enclosing class.
6875 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6878 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6880 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6883 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6884 has full set of arguments.
6886 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6889 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6891 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6894 * cp-tree.h (delete_sanity): Change prototype.
6895 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6896 Remove dead code. Adjust code to warn about deleting an array.
6897 * typekc.c (decay_conversion): Use build_address and build_nop.
6900 * search.c (accessible_p): Do not check access in thunks.
6903 * call.c (build_conditional_expr): Call force_rvalue on the
6904 non-void operand in the case that one result is a throw-expression
6905 and the other is not.
6907 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6910 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6911 the type name and look ahead for ::~, and bail out early with a
6912 better error message if the parse is going to fail.
6914 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6916 * call.c (conversion_kind): New type.
6917 (conversion_rank): Likewise.
6918 (conversion): Likewise.
6919 (CONVERSION_RANK): New macro.
6920 (conversion_obstack): New variable.
6921 (obstack_initialized): Likewise.
6922 (z_candidate): Change type of convs and second_conv.
6923 (candidate_warning): New type.
6924 (IDENTITY_RANK): Remove.
6925 (EXACT_RANK): Likewise.
6926 (PROMO_RANK): Likewise.
6927 (STD_RANK): Likewise.
6928 (PBOOL_RANK): Likewise.
6929 (USER_RANK): Likewise.
6930 (ELLIPSIS_RANK): Likewise.
6931 (BAD_RANK): Likewise.
6932 (ICS_RANK): Likewise.
6933 (ICS_STD_RANK): Likewise.
6934 (ICS_USER_FLAG): Likewise.
6935 (ICS_ELLIPSIS_FLAG): Likewise.
6936 (ICS_THIS_FLAG): Likewise.
6937 (ICS_BAD_FLAG): Likewise.
6938 (NEED_TEMPORARY_P): Likewise.
6939 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6940 (USER_CONV_CAND): Likewise.
6941 (USER_CONV_FN): Likewise.
6942 (conversion_obstack_alloc): New function.
6943 (alloc_conversion): Likewise.
6944 (validate_conversion_obstack): Likewise.
6945 (alloc_conversions): Likewise.
6946 (build_conv): Adjust to deal with new conversion data structures.
6947 (build_identity_conv): New function.
6948 (build_ambiguous_conv): Likewise.
6949 (standard_conversion): Adjust to deal with new conversion data
6951 (convert_class_to_reference): Likewise.
6952 (direct_reference_binding): Likewise.
6953 (reference_binding): Likewise.
6954 (implicit_conversion): Likewise.
6955 (add_candidate): Likewise.
6956 (add_function_candidate): Likewise.
6957 (add_conv_candidate): Likewise.
6958 (build_builtin_candidate): Likewise.
6959 (print_z_candidate): Likewise.
6960 (merge_conversion_sequences): Likewise.
6961 (build_user_type_conversion_1): Likewise.
6962 (build_user_type_conversion): Likewise.
6963 (build_new_function_call): Likewise.
6964 (build_object_call): Likewise.
6965 (conditional_conversion): Likewise.
6966 (build_conditional_expr): Likewise.
6967 (build_new_op): Likewise.
6968 (build_op_delete_call): Likewise.
6969 (convert_like_real): Likewise.
6970 (build_over_call): Likewise.
6971 (build_new_method_call): Likewise.
6972 (is_subseq): Likewise.
6973 (maybe_handle_implicit_object): Likewise.
6974 (maybe_handle_ref_bind): Likewise.
6975 (compare_ics): Likewise.
6976 (source_type): Likewise.
6977 (add_warning): Likewise.
6979 (can_convert_arg): Likewise.
6980 (can_convert_arg_bad): Likewise.
6981 (perform_implicit_conversion): Likewise.
6982 (perform_direct_initialization_if_possible): Likewise.
6983 (initialize_reference): Likewise.
6984 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6985 * cp-tree.def (WRAPPER): Likewise.
6986 (IDENTITY_CONV): Remove.
6987 (LVALUE_CONV): Likewise.
6988 (QUAL_CONV): Likewise.
6989 (STD_CONV): Likewise.
6990 (PTR_CONV): Likewise.
6991 (PMEM_CONV): Likewise.
6992 (BASE_CONV): Likewise.
6993 (REF_BIND): Likewise.
6994 (USER_CONV): Likewise.
6995 (AMBIG_CONV): Likewise.
6996 (RVALUE_CONV): Likewise.
6997 * cp-tree.h (tree_wrapper): Remove.
6998 (WRAPPER_ZC): Remove.
6999 (lang_tree_node): Remove wrapper.
7000 (LOOKUP_SPECULATIVELY): Remove.
7001 (build_op_delete_call): Adjust prototype.
7002 (validate_conversion_obstack): Declare.
7003 (build_zc_wrapper): Remove.
7004 * cvt.c (convert_to_reference): Remove dead code.
7005 (ocp_convert): Likewise.
7006 * decl.c (redeclaration_error_message): Correct handling of
7008 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7009 (cp_tree_node_structure): Remove WRAPPER case.
7010 * decl2.c (finish_file): Call validate_conversion_obstack.
7011 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7012 (build_op_delete_call): Likewise.
7013 (build_x_delete): Likewise.
7014 (build_delete): Adjust call to build_op_delete_call.
7015 * pt.c (tsubst_friend_declaration): Adjust code to determine
7016 whether or not a friend template is a definition.
7017 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7018 * tree.c (build_zc_wrapper): Remove.
7020 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7022 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7023 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7024 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7025 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7027 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7029 * typeck.c (lookup_destructor): Fix typo in error message.
7031 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7033 * call.c, parser.c, tree.c: Fix comment typos.
7035 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7038 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7039 * decl.c (duplicate_decls, start_function): Likewise.
7041 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7043 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7044 * parser.c (free_parser_stacks): Delete.
7046 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7048 * rtti.c: Update copyright.
7050 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7053 * decl.c (require_complete_types_for_parms): Do not insert
7054 error_mark_node in the parameter list.
7056 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7059 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7060 error when terminator can not be found.
7062 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7064 Make-lang.in (po-generated): Delete.
7066 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7068 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7069 targetm.calls.promote_prototypes.
7071 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7075 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7077 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7078 (handle_pragma_implementation): Likewise.
7080 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7083 * typeck.c (lookup_destructor): Tweak error message.
7085 2004-02-05 Jan Hubicka <jh@suse.cz>
7087 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7090 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7093 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7094 code, only emits the diagnostic now. Added lookup of the identifier
7095 and support for qualified ids.
7096 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7097 Parse an (invalid) type name as id-expression within a declarator.
7098 (cp_parser_simple_declaration): Use it.
7099 (cp_parser_member_declaration): Likewise.
7100 (cp_parser_make_typename_type): New function. Handle errors through
7101 cp_parser_diagnose_invalid_typename.
7102 (cp_parser_elaborated_type_specifier): Use it.
7104 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7107 * call.c (convert_like_real): Use "converting" rather than
7108 "argument" as the descriptive keyword to
7109 dubious_conversion_warnings.
7110 * typeck.c (convert_for_assignment): Do not call
7111 dubious_conversion_warnings.
7113 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7116 * init.c (build_delete): Emit a more informative error message in
7117 case of an incomplete type, and on the correct source line.
7119 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7121 * error.c, search.c: Update copyright.
7123 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7126 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7127 linkage for the typeinfo name string.
7129 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7132 * cp-tree.h (fold_non_dependent_expr): New function.
7133 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7134 (cp_parser_template_argument): Use fold_non_dependent_expr.
7135 (cp_parser_direct_declarator): Likewise.
7136 * pt.c (fold_non_dependent_expr): New function.
7137 (convert_nontype_argument): Use it.
7138 (tsubst_qualified_id): Simplify.
7139 (tsubst_copy_and_build): Likewise.
7141 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7143 * decl.c (cxx_push_function_context): Do not set
7144 current_function_is_thunk.
7145 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7148 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7151 * pt.c (more_specialized_class): Increase processing_template_decl
7152 while partial ordering.
7154 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7157 * decl.c (start_function): Do not call pushdecl for any
7158 instantiation or specialization of a primary template.
7160 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7163 * parser.c (cp_parser_class_name): Robustify.
7166 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7169 * semantics.c (finish_id_expression): Do not return an
7170 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7172 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7175 * pt.c (build_non_dependent_expr): Do not build
7176 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7179 * semantics.c (finish_id_expression): Do not return an
7180 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7183 * parser.c (cp_parser_simple_declaration): When skipping to the
7184 end of the statement swallow the terminating semicolon.
7186 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7189 * init.c (build_offset_ref): Improve error recovery for invalid
7190 uses of non-static member functions.
7193 * cp-tree.h (cp_build_type_attribute_variant): New function.
7194 * class.c (build_clone): Use cp_build_type_attribute_variant.
7195 * decl.c (duplicate_decls): Likewise.
7196 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7197 (tsubst_function_type): Likewise.
7198 * tree.c (build_exception_variant): Check attributes before
7199 concluding that two types are the same.
7200 (cp_build_type-attribute_variant): New method.
7201 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7204 * call.c (convert_class_to_reference): Keep better track of
7205 pedantically invalid user-defined conversions.
7207 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7210 * pt.c (tsubst_qualified_id): Improved error message when a type
7211 is expected but not found.
7213 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7215 * class.c: Fix comment typos.
7217 * error.c: Likewise.
7218 * parser.c: Likewise.
7220 * search.c: Likewise.
7221 * typeck.c: Likewise.
7223 2004-01-30 Richard Henderson <rth@redhat.com>
7226 * method.c (use_thunk): Don't force_target_expr for void thunks.
7227 * tree.c (build_target_expr_with_type): Assert non-void type.
7228 (force_target_expr): Likewise.
7230 2004-01-30 Michael Matz <matz@suse.de>
7232 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7234 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7238 * decl.c (grokdeclarator): Check immediatly type completeness for
7239 non-dependent types.
7241 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7244 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7245 a sizeof expression.block
7247 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7250 * mangle.c (write_encoding): Correct encoding of member template
7253 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7255 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7256 template name as it was `<::' (digraph typo).
7257 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7258 (cp_parser_id_expression): Use it.
7259 (cp_parser_nested_name_specifier_opt): Likewise.
7260 (cp_parser_template_name): Likewise.
7261 (cp_parser_class_name): Likewise.
7262 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7264 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7267 * typeck.c (merge_types): Do not merge attributes into
7271 * parser.c (cp_parser_direct_declarator): Do not prevent
7272 backtracking inside a parenthesized declarator.
7273 (cp_parser_parameter_declaration): Fix typo in comment.
7275 2004-01-28 Jan Hubicka <jh@suse.cz>
7277 * semantics.c (expand_body) Do emit_associated_thunks before
7280 2004-01-27 Devang Patel <dpatel@apple.com>
7282 * name-lookup.c: Include "debug.h"
7283 (do_namespace_alias): Invoke debug_hooks to emit debug info
7284 for namespace alias.
7285 (do_local_using_decl): Invoke debug_hooks to emit debug info
7287 (do_class_using_decl): Same.
7288 (do_toplevel_using_decl): Same.
7289 (do_using_directive): Same.
7290 (cp_emit_debug_info_for_using): New function.
7291 * Make-lang.in (cp/parser.o): Depend on debug.h
7292 (cp/name-lookup.o): Same.
7294 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7296 * cp-tree.h (language_function, lang_type_header): Use
7298 * name-lookup.h (cp_binding_level): Likewise.
7300 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7303 * semantics.c (finish_for_expr): Check for unresolved overloaded
7306 * class.c (add_method): Just check processing_template_decl to
7307 determine whether or not we are within a template.
7308 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7309 * init.c (decl_constant_value): Check the type of the declaration,
7311 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7312 (push_to_top_level): ... this.
7313 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7314 * pt.c (push_template_decl_real): Reorder condition for speed.
7315 (convert_template_argument): Use dependency-checking functions in
7316 place of uses_template_parms.
7317 (lookup_template_class): Avoid calling uses_template_parms more
7319 (uses_template_parms): Reimplement, using dependency-checking
7321 (instantiate_class_template): Use push_to_top_level, not
7322 maybe_push_to_top_level.
7323 (type_unification_real): Simplify.
7324 (type_dependent_expression_p): Handle OFFSET_REFs and
7326 (any_dependent_template_arguments_p): Handle multiple levels of
7328 * semantics.c (expand_or_defer_fn): Do not check
7329 uses_template_parms for template instantiations.
7330 * typeck.c (comptypes): Avoid calling cp_type_quals.
7332 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7335 * call.c (build_over_call): Do not convert arguments when
7336 processing a template.
7337 * pt.c (build_non_dependent_expr): Do not build a
7338 NON_DEPENDENT_EXPR for arithmetic constants.
7340 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7343 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7344 returns a TYPE_DECL. no further lookup is required.
7345 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7346 is invalid. Rework to give better diagnostics.
7348 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7351 * pt.c (instantiate_class_template): Add an error_mark_node
7353 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7355 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7358 * decl.c (finish_function): Move the call to
7359 finish_fname_decls below the call to
7360 finish_eh_spec_block.
7362 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7364 * optimize.c, typeck2.c: Update copyright.
7366 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7368 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7369 init.c, mangle.c, typeck.c: Update copyright.
7371 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7373 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7375 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7377 * Make-lang.in: Replace $(docdir) with doc.
7378 (c++.info, c++.srcinfo): Dummy entry.
7379 (c++.man, c++.srcman): New rules.
7380 (c++.install-man): Revamp rule.
7382 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7384 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7385 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7386 immediate $(shell) instead of deferred backquote.
7388 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7391 * parser.c (cp_parser_postfix_expression): When encountering
7392 incomplete type on left-hand side of "->" or ".", treat the entire
7393 expression as erroneous.
7396 * call.c (build_field_call): Remove.
7397 (n_build_method_call): Likewise.
7398 (build_method_call): Likewise.
7399 (build_new_method_call): Do not call build_field_call.
7400 * class.c (n_build_method_call): Remove.
7401 (print_class_statistics): Do not print it.
7402 * cp-tree.h (build_method_call): Remove declaration.
7403 (finish_object_call_expr): Likewise.
7404 (build_new_1): Do not use build_method_call.
7405 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7406 when the function appearing on the right-hand-side of "." or "->"
7407 is not actually a function.
7408 * pt.c (tsubst_copy_and_build): Likewise.
7409 * semantics.c (finish_object_call_expr): Remove.
7411 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7414 * pt.c (tsubst): Use finish_typeof.
7416 2004-01-18 Jason Merrill <jason@redhat.com>
7419 * except.c (build_throw): In a template, set
7420 current_function_returns_abnormally.
7422 2004-01-17 Fred Fish <fnf@intrinsity.com>
7425 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7426 except don't call array_type_nelts() with a VECTOR_TYPE.
7428 2004-01-16 Jan Hubicka <jh@suse.cz>
7430 * mangle.c (write_mangled_name): Remove inline modifier.
7432 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7435 * decl.c (compute_array_index_type): Fix grammar in comment.
7436 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7439 * call.c (name_as_c_string): Print conversion operator names
7443 * call.c (initialize_reference): Pass -1 for inner parameter to
7446 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7449 * parser.c (cp_parser_base_specifier): Check for an invalid
7450 keyword `typename' and emit an user-friendly error message.
7452 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7455 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7456 (handle_pragma_implementation): Likewise.
7458 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7461 * typeck.c (build_class_member_access_expr): Allow to access members
7462 of the currently open class.
7463 (finish_class_member_access_expr): Likewise.
7465 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7468 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7469 name by value, instead of computing them.
7470 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7471 arguments. Pass them to validate_nonmember_using_decl.
7472 * name-lookup.h (do_local_using_decl): Adjust.
7473 (do_toplevel_using_decl): Likewise.
7474 * parser.c (cp_parser_using_declaration): Likewise.
7475 * pt.c (tsubst_expr): Likewise.
7477 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7481 * name-lookup.c (qualified_lookup_using_namespace): Search
7482 strongly-associated namespaces first, and only then try other
7485 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7487 * Make-lang.in (c++.srcextra): Dummy entry.
7489 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7492 * parser.c (cp_parser_template_name): Don't try to parse a
7493 conversion-function-id, as it cannot be a template-name.
7494 (cp_parser_simple_type_specifier): Check for invalid template-ids
7495 even after a built-in type.
7497 2004-01-14 Jan Hubicka <jh@suse.cz>
7500 * pt.c (instantiate_decl): Do not increase function_depth.
7502 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7506 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7507 attributes and discard.
7508 * decl.c (xref_tag): Don't overwite existing attributes with
7511 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7514 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7515 is no destructor while looking up a BIT_NOT_EXPR.
7517 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7519 * cxxfilt.c: Remove unused file.
7521 2004-01-14 Jan Hubicka <jh@suse.cz>
7523 Partial fix to PR c++/12850
7524 * decl2.c (mark_used): Do not proactively instantiate templates
7525 when compiling in unit-at-a-time or not optimizing.
7526 * optimize.c (maybe_clone_body): Do not increase function depth.
7528 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7531 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7533 2004-01-12 Steven Bosscher <stevenb@suse.de>
7536 * parser.c (cp_parser_member_declaration): Any non-type is also
7537 not a class or a function.
7539 2004-01-12 Jason Merrill <jason@redhat.com>
7542 * class.c (build_base_path): Do not mark vtable references as
7544 (build_vtbl_ref_1): Likewise.
7546 2004-01-12 Richard Henderson <rth@redhat.com>
7549 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7550 (store_init_value): Use it.
7551 * decl.c (check_initializer): Expect full initialization code
7552 from store_init_value.
7553 * init.c (expand_aggr_init_1): Likewise.
7554 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7556 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7558 * class.c (layout_class_type): For non-POD class types, also copy
7559 the DECL_SIZE and DECL_MODE of fields to the base class type.
7561 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7564 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7565 calling regenerate_decl_from_template.
7567 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7570 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7571 decl-specifier occurring along with a class definition.
7573 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7575 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7576 clauses to comments describing declares_class_or_enum.
7577 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7580 2004-01-12 Jan Hubicka <jh@suse.cz>
7582 * pt.c (for_each_template_parm): Do not check for duplicates.
7583 (for_each_template_parm): Use walk_tree duplicate checking code.
7585 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7588 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7589 is error_mark_node, don't add any more decl_specs.
7590 (cp_parser_init_declarator): After committing to a declaration, if
7591 the decl_specifiers start with error_mark_node, issue an error and
7592 change the type to "int".
7594 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7597 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7599 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7603 * pt.c (tsubst): Substitution must fail if we are attempting to
7604 create an array with element type that is an abstract class type.
7605 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7606 before calling abstract_virtuals_error.
7608 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7610 * name-lookup.c (qualified_lookup_using_namespace): Consider
7611 strong using directives even if we've already found a binding.
7613 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7615 * cp-tree.h (cxx_expand_expr): Change prototype.
7616 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7618 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7621 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7622 looking into them recursively. They can be there because of the
7623 new __offsetof__ extension.
7625 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7627 * parser.c (cp_parser_save_member_function_body): Mark the
7630 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7633 * class.c (build_clone): Copy type attributes from the original
7634 function to the clone.
7637 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7638 references as constant.
7641 * parser.c (cp_parser_explicit_instantiation): Improve error
7643 (cp_parser_require): Improve indication of the error location.
7646 * parser.c (cp_parser_class_head): Reorder logic to check for
7647 invalid qualification.
7649 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7652 * name-lookup.c (lookup_using_namespace): Remove spacesp
7654 (unqualified_namespace_lookup): Likewise.
7655 (lookup_qualified_name): Adjust accordingly.
7656 (lookup_name_real): Likewise.
7657 (lookup_arg_dependent): Do not eliminate the namespace of the
7658 functions found by unqualified name lookup unless that is the
7661 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7663 * semantics.c (push_deferring_access_checks): Fix format.
7664 (resume_deferring_access_checks): Likewise.
7665 (stop_deferring_access_checks): Likewise.
7666 (pop_deferring_access_checks): Likewise.
7667 (get_deferred_access_checks): Likewise.
7668 (pop_to_parent_deferring_access_checks): Likewise.
7669 (perform_deferred_access_checks): Likewise.
7670 (perform_or_defer_access_check): Likewise.
7672 2004-01-04 Richard Henderson <rth@redhat.com>
7674 * call.c (build_over_call): Don't create a save_expr of an
7675 aggregate, but rather its address.
7677 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7680 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7681 an offsetof expression.
7683 * parser.c (cp_parser_parameter_declaration): Fix comment.
7686 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7687 (reference_binding): Set it when appropriate.
7688 (build_temp): New function, split out from ...
7689 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7690 (initialize_reference): Likewise.
7693 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7694 (cp_parser_new): Initialize it.
7695 (cp_parser_postfix_expression): Set it.
7696 (cp_parser_sizeof_operand): Likewise.
7697 (cp_parser_parameteR_declaration): Do not commit early to tenative
7698 parsers when in_type_id_in_expr_p is set.
7700 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7703 * parser.c (cp_parser_template_argument): Don't call
7704 make_unbound_class_template directly.
7705 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7706 UNBOUND_CLASS_TEMPLATE tree node.
7708 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7711 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7713 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7716 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7717 (DECL_FUNCTION_TEMPLATE_P): Use it.
7718 (DECL_CLASS_TEMPLATE_P): Likewise.
7719 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7720 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7721 (cp_parser_template_name): Likewise.
7722 (cp_parser_elaborated_type_specifier): Likewise.
7723 (cp_parser_namespace_name): Likewise.
7724 (cp_parser_class_name): Likewise.
7725 (cp_parser_lookup_name_simple): Likewise.
7727 See ChangeLog.3 for earlier changes.