1 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5 * init.c (emit_mem_initializers): Don't crash on undefined
8 2005-03-21 Paolo Carlini <pcarlini@suse.de>
11 * semantics.c (finish_stmt_expr_expr): Return immediately
12 if error_operand_p (expr).
14 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
16 * cp-tree.h (lvalue_or_else, lvalue_p): New.
17 * typeck.c (lvalue_or_else): New. Call lvalue_error.
19 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
22 * decl.c (decls_match): Compare context of VAR_DECL.
24 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
27 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
28 Check the return value of cp_parser_nested_name_specifier.
30 2005-03-18 Paolo Carlini <pcarlini@suse.de>
33 * parser.c (cp_parser_diagnose_invalid_type_name):
34 Check TYPE_BINFO (current_class_type) before attempting
35 to emit inform messages.
37 2005-03-17 Paolo Carlini <pcarlini@suse.de>
40 * cp-tree.h (grok_op_properties): Change return type to void.
41 * decl.c (grok_op_properties): Return early - don't check the
42 arity - in case of a static member or an operator that cannot
43 be non-member; tidy a bit.
45 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
48 * pt.c (contains_dependent_cast_p): Remove.
49 (fold_non_dependent_expr): Don't use it.
50 (value_dependent_expression_p): Use a switch statement.
51 reference_exprs can be dependent.
53 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
57 * name-lookup.c (pushtag): Skip template parameter scope when
58 scope is ts_global. Don't push tag into template parameter
60 * pt.c (instantiate_class_template): Reorder friend class
61 template substitution to handle non-dependent friend class
62 that hasn't been previously declared.
64 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
66 Friend class name lookup 5/n
68 * cp-tree.h (pushtag): Adjust declaration.
69 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
71 (xref_tag): Adjust call to pushtag. Make hidden class visible.
72 (start_enum): Adjust call to pushtag.
73 * name-lookup.c (ambiguous_decl): Ignore hidden names.
74 (qualify_lookup): Change return type to bool.
75 (hidden_name_p): New function.
76 (lookup_namespace_name, unqualified_namespace_lookup,
77 lookup_name_real): Use it.
78 (lookup_type_scope): Update comments.
79 (maybe_process_template_type_declaration): Change parameter name
80 from globalize to is_friend.
81 (pushtag): Change globalize parameter of type int to tag_scope.
82 Hide name if introduced by friend declaration.
83 * name-lookup.h (hidden_name_p): Add declaration.
84 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
86 * pt.c (push_template_decl_real): Make hidden class template
88 (lookup_template_class, instantiate_class_template): Adjust call
90 * semantics.c (begin_class_definition): Likewise.
91 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
92 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
95 2005-03-13 Mark Mitchell <mark@codesourcery.com>
98 * pt.c (determine_specialization): Reject non-specializations.
100 2005-03-11 Per Bothner <per@bothner.com>
102 * cp-tree.h (struct cp_declarator): New id_loc field.
103 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
104 location using c_lex_with_flags, instead of input_location.
105 (cp_parser_direct_declarator): Set declarator's id_loc from
108 2005-03-10 Jakub Jelinek <jakub@redhat.com>
110 PR c++/18384, c++/18327
111 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
112 and index. Convert max_index to size_type_node if it isn't
115 2005-03-09 Mark Mitchell <mark@codesourcery.com>
118 * pt.c (tsubst_decl): Apply array-to-pointer and
119 function-to-pointer conversions to function arguments.
120 (regenerate_decl_from_template): Likewise.
122 2005-03-09 Paolo Carlini <pcarlini@suse.de>
125 * decl.c (complete_array_type): In pedantic mode, return
126 3 for an empty initializer list as the initializer for an
127 array of unknown bound (8.5.1/4).
128 (maybe_deduce_size_from_array_init): Fix final test to use
131 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
134 * pt.c (contains_dependent_cast_p): New.
135 (fold_non_dependent_expr): Call it.
137 2005-03-08 Mark Mitchell <mark@codesourcery.com>
140 * cp-tree.h (target_type): Remove.
141 * decl.c (layout_var_decl): Remove #if 0'd code.
142 (cp_finish_decl): Remove dead code.
143 * init.c (build_vec_init): When determining whether or not the
144 element type has an asignment operator, look through all array
146 * typeck.c (target_type): Remove.
148 2005-03-07 Mark Mitchell <mark@codesourcery.com>
150 * class.c (finish_struct_1): Do not warn about non-virtual
151 destructors in Java classes.
153 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
156 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
157 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
159 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
160 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
161 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
164 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
166 * name-lookup.c (push_overloaded_decl): Don't error if the new
167 decl matches the old one.
168 * decl.c (redeclaration_error_message): Likewise.
170 2005-03-01 Per Bothner <per@bothner.com>
172 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
173 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
175 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
178 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
181 * cp-tree.g (THUNK_TARGET): Expand comment.
182 * method.c (use_thunk): Make sure we also use the target, if that
185 2005-02-27 Jakub Jelinek <jakub@redhat.com>
188 * decl.c (cxx_comdat_group): Put thunks for
189 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
190 comdat group as the thunk target.
192 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
194 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
195 parser.c: Fix comment typo(s).
197 2005-02-24 Jakub Jelinek <jakub@redhat.com>
200 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
201 initializes a char/wchar_t array.
203 2005-02-23 Mark Mitchell <mark@codesourcery.com>
206 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
207 with internal linkage.
209 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
211 * decl.c (grokvardecl): Don't exempt anonymous types from having
212 linkage for variables that have linkage other than "C".
214 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
216 * cp-objcp-common.h, error.c: Update copyright.
218 2005-02-22 Mark Mitchell <mark@codesourcery.com>
221 * decl.c (start_decl_1): Don't clear TREE_READONLY.
222 (cp_finish_decl): Likewise.
223 (complete_vars): Call cp_apply_type_quals_to_decl.
224 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
225 cases where that's not valid.
228 * init.c (integral_constant_value): Iterate if the value of a decl
229 is itself a constant.
232 * parser.c (cp_parser_class_head): Check for redefintions here.
233 * semantics.c (begin_class_definition): Not here.
236 * decl2.c (build_anon_union_vars): Add type parameter.
237 (finish_anon_union): Pass it.
240 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
241 Handle STATEMENT_LIST.
244 * parser.c (cp_parser_direct_declarator): Always complain about
245 non-constant array bounds when in a function scope.
246 * semantics.c (finish_id_expression): Do not mark dependent names
249 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
253 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
254 * decl.c (grokdeclarator): Pedwarn about qualifying a function
256 Add qualifiers when declaring a typedef of a function type.
257 Member function pointers pick up the qualifiers of the typedef
258 used to declare them.
259 Don't complain about creating cv-qualified function types.
260 Complain about qualified function typedefs that are used to
261 declare non-static member functions or free functions.
262 Use cp_apply_type_quals_to_decl.
263 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
264 (grokclassfn): Use cp_apply_type_quals_to_decl.
265 * error.c (dump_type_suffix): Print qualifiers for function
267 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
268 (tsubst): When substituting a function type into a member
269 pointer type, pass along the qualifiers.
270 (unify): Unify member pointers to member function pointers.
271 * tree.c (cp_build_qualified_type_real): Function types may be
272 qualified. This includes restrict qualifiers.
273 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
274 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
275 added to function types.
277 2005-02-20 Zack Weinberg <zack@codesourcery.com>
280 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
281 c_common_to_target_charset. Delete bogus comment.
283 2005-02-18 Richard Henderson <rth@redhat.com>
286 * except.c (do_get_exception_ptr): New.
287 (expand_start_catch_block): Use it.
289 2005-02-19 Jakub Jelinek <jakub@redhat.com>
291 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
292 if type is not error_mark_node.
294 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
297 * decl2.c (grokfield): Do not apply attributes to template parameters
298 as they are ignored by tsubst anyway.
300 2005-02-18 Jakub Jelinek <jakub@redhat.com>
303 * decl.c (start_decl_1): Clear TREE_READONLY flag if
304 its type has TYPE_NEEDS_CONSTRUCTING.
305 (complete_vars): Likewise.
307 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
310 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
311 template along with TYPE_SIZE.
314 * semantics.c (perform_deferred_access_checks): Use
315 get_deferred_access_checks to get the top of the stack.
317 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
320 * class.c (add_implicitly_declared_members, check_field_decl)
321 (check_field_decls, check_bases): Remove arguments, tests and
322 assignments of cant_have_default_ctor-related variables.
324 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
326 * decl2.c (mark_used): Set the source location of the used decl to
327 the current input location here...
328 * method.c (synthesize_method): ... not here. Set input_location
329 from the decl instead.
331 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
334 * parser.c (cp_parser_late_parsing_for_member): Use
335 current_function_decl as scope to push to and from.
338 * pt.c (check_explicit_specialization): Make sure namespace
339 binding lookup found an overloaded function.
340 (lookup_template_function): Just assert FNS is an overloaded
344 * decl.c (grokdeclarator): Check for error mark node in ptrmem
347 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
350 * decl.c (redeclaration_error_message): Report redefinition of
351 pure virtual function.
353 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
356 * class.c (build_simple_base_path): Build the component_ref
358 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
359 rather than using lookup_base.
360 * search.c (dfs_walk_once): Add non-recursive assert check.
361 * typeck.c (build_class_member_access_expr): It is possible for
362 the member type to be both const and volatile.
364 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
368 * pt.c (maybe_check_template_type): Remove.
369 * cp-tree.h (maybe_check_template_type): Remove prototype.
370 * name-lookup.c (maybe_process_template_type_declaration): Don't
371 use maybe_check_template_type.
373 2005-02-11 Richard Henderson <rth@redhat.com>
376 * pt.c (get_mostly_instantiated_function_type): Save and restore
377 flag_access_control instead of push/pop_access_scope.
379 2005-02-10 Mark Mitchell <mark@codesourcery.com>
382 * decl.c (reshape_init): Issue warnings about missing braces.
384 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
386 * cp-tree.def, except.c, ptree.c: Update copyright.
388 2005-02-09 Mark Mitchell <mark@codesourcery.com>
391 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
392 attempting name lookup.
394 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
397 * call.c (initialize_reference): Robustify.
400 * decl.c (grokdeclarator): Check for invalid use of destructor
404 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
405 names with invalid types.
408 * parser.c (cp_parser_direct_declarator): Allow type-dependent
409 expressions as array bounds.
412 * parser.c (cp_parser_attributes_list): Allow empty lists.
414 2005-02-08 Mark Mitchell <mark@codesourcery.com>
417 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
418 (check_bases): Give warnings about a base class with a
419 non-virtual destructor, even if it is implicit.
420 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
421 (maybe_warn_about_overly_private_class): Don't use
423 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
424 (check_for_override): Give it external linkage.
425 (add_implicitly_declared_members): Generate destructors lazily.
426 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
428 (check_bases_and_members): Call check_methods before
430 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
432 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
433 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
434 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
435 (lang_type_class): Add lazy_destructor.
436 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
437 (CLASSTYPE_DESTRUCTORS): Robustify.
438 (TYPE_HAS_DESTRUCTOR): Remove.
439 (check_for_override): Declare.
440 (build_vbase_delete): Remove.
441 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
443 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
444 * except.c (dtor_nothrow): Lazily create destructors if necessary.
445 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
446 * init.c (build_delete): Lazily create destructors, if necessary.
447 (build_vbase_delete): Remove.
448 * method.c (locate_dtor): Simplify.
449 (implicitly_declare_fn): Add support for destructors.
450 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
452 * pt.c (check_explicit_specialization): Don't use
454 (instantiate_class_template): Likewise.
455 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
456 * rtti.c (emit_support_tinfos): Robustify.
457 * search.c (lookup_fnfields_1): Lazily create destructors.
458 * typeck.c (build_class_member_access_expr): Remove
459 PSEUDO_DTOR_EXPR handling.
460 (lookup_destructor): Likewise.
462 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
464 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
467 2005-02-07 Mark Mitchell <mark@codesourcery.com>
469 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
470 on boolean variables.
471 (cp_lexer_stop_debugging): Likewise.
473 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
476 * parser.c (cp_parser_pure_specifier): Emit a specific error
477 message with an invalid pure specifier.
478 * decl2.c (grok_function_init): Remove.
479 (grokfield): An initializer for a method is a always a pure
482 2005-02-02 Matt Austern <austern@apple.com>
485 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
486 * parser.c (cp_parser_postfix_expression): Accept function call in
487 constant expression if builtin_valid_in_constant_expr_p is true
489 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
490 * semantics.c (finish_id_expression): Accept function call in constant
491 expression if builtin_valid_in_constant_expr_p is true for that
493 * tree.c (builtin_valid_in_constant_expr_p): New.
495 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
498 * pt.c (check_instantiated_args): Improve error message.
499 Fix logic when to print its second part.
501 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
503 * cp-tree.h (complete_type_or_else): Remove macro.
504 (complete_type_or_diagnostic): Rename to complete_type_or_else
505 and remove last argument.
506 * typeck.c (complete_type_or_diagnostic): Rename to
507 complete_type_or_else and remove last argument.
509 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
511 * cp-tree.h (commonparms): Remove prototype.
512 (convert_arguments): Likewise.
513 (PFN_FROM_PTRMEMFUNC): Remove.
514 * typeck.c (commonparms): Make static.
515 (convert_arguments): Add prototype. Make static.
516 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
518 2005-01-31 Mark Mitchell <mark@codesourcery.com>
520 * parser.c (cp_parser_primary_expression): Don't complain about
521 floating-point literals in integral constant expressions when
524 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
526 * parser.c (cp_parser_template_id): Revert comment patch too.
531 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
532 Issue an error when creating the template id.
533 * pt.c (fn_type_unification): Return early if the explicit
534 template arg list is an error_mark_node.
536 2005-01-31 Mark Mitchell <mark@codesourcery.com>
538 * decl.c (build_enumerator): Do not issue duplicate error messages
539 about invalid enumeration constants.
540 * parser.c (cp_parser_non_integral_constant_expression): Always
541 set parser->non_integral_constant_expression_p.
542 (cp_parser_primary_expression): Add cast_p parameter. Issue
543 errors about invalid uses of floating-point literals in
545 (cp_parser_postfix_expression): Add cast_p parameter.
546 (cp_parser_open_square_expression): Pass it.
547 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
548 (cp_parser_unary_expression): Likewise.
549 (cp_parser_new_placement): Pass it.
550 (cp_parser_direct_new_declarator): Likewise.
551 (cp_parser_new_initializer): Likewise.
552 (cp_parser_cast_expression): Add cast_p parameter.
553 (cp_parser_binary_expression): Likewise.
554 (cp_parser_question_colon_clause): Likewise.
555 (cp_parser_assignment_expression): Likewise.
556 (cp_parser_expression): Likewise.
557 (cp_parser_constant_expression): If an integral constant
558 expression is invalid, return error_mark_node.
559 (cp_parser_expression_statement): Pass cast_p.
560 (cp_parser_condition): Likewise.
561 (cp_parser_iteration_statement): Likewise.
562 (cp_parser_jump_statement): Likewise.
563 (cp_parser_mem_initializer): Likewise.
564 (cp_parser_template_argument): Likewise.
565 (cp_parser_parameter_declaration): Likewise.
566 (cp_parser_initializer): Likewise.
567 (cp_parser_throw_expression): Likewise.
568 (cp_parser_attribute_list): Likewise.
569 (cp_parser_simple_cast_expression): Likewise.
570 (cp_parser_functional_cast): Likewise.
571 (cp_parser_late_parsing_default_args): Likewise.
572 (cp_parser_sizeof_operand): Save/restore
573 non_integral_constant_expression_p.
575 2005-01-31 Mike Stump <mrs@apple.com>
577 * parser.c (cp_lexer_new_main): Get the first token, first, before
580 2005-01-31 Mark Mitchell <mark@codesourcery.com>
582 * decl.c (start_decl): Add missing parentheses.
584 2005-01-30 Mark Mitchell <mark@codesourcery.com>
587 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
588 * decl.c (duplicate_decls): Do not discard
589 DECL_IMPLICIT_INSTANTIATION when merging declarations.
590 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
591 variables that do not have DECL_USE_TEMPLATE.
594 * decl.c (grokdeclarator): Refactor code so that qualified names
595 are never allowed as the declarator in a typedef.
598 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
599 builtin declarations.
602 * call.c (convert_like_real): Inline call to
603 dubious_conversion_warnings here.
604 * cp-tree.h (dubious_conversion_warnings): Remove.
605 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
606 setting TREE_NEGATED_INT.
607 * typeck.c (dubious_conversion_warnings): Remove.
610 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
613 2005-01-28 Mark Mitchell <mark@codesourcery.com>
616 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
620 * pt.c (redeclare_class_template): Robustify.
622 2005-01-27 Steven Bosscher <stevenb@suse.de>
624 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
625 instead of SWITCH_EXPR ones.
626 * pt.c (tsubst_expr): Likewise.
627 * semantics.c (begin_switch_stmt, finish_switch_cond,
628 finish_switch_stmt): Likewise.
630 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
633 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
635 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
637 * class.c (abort_fndecl_addr): New variable.
638 (build_vtbl_initializer): If we have a pure virtual function
639 share the abort function's address.
640 Include gt-cp-class.h at the end.
641 * config-lang.in (gtfiles): Add cp/class.c.
643 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
645 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
646 (pp_cxx_function_definition): Make static.
647 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
648 (pp_cxx_function_definition): Likewise.
650 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
652 * name-lookup.c (print_binding_level): Make static.
653 (constructor_name_full): Make static inline.
654 (current_decl_namespace): Make static.
655 * name-lookup.h (constructor_name_full): Remove prototype.
656 (print_binding_level): Likewise.
657 (current_decl_namespace): Likewise.
659 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
661 * decl.h (debug_bindings_indentation): Remove.
663 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
665 * typeck.c: Fix a comment typo.
667 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
670 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
672 (tsubst): Use fold_decl_constant_value in place of a bare call to
673 integral_constant_value.
675 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
677 * typeck.c (more_qualified_p): Remove.
678 * cp-tree.h: Remove the corresponding prototype.
680 2005-01-19 Matt Austern <austern@apple.com>
682 * typeck.c (comptypes): Handle return code from objc_comptypes
685 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
687 * cp-tree.h, name-lookup.h: Remove unused prototypes.
689 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
692 * semantics.c (finish_id_expression): Disable access checking for
693 already lookuped FIELD_DECL.
695 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
697 * decl.c (delete_block): Remove.
698 * cp-tree.h: Remove the corresponding prototype.
700 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
701 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
703 * cp-tree.h: Remove the corresponding prototypes.
705 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
706 cp_update_decl_after_saving, name_p): Remove.
707 * cp-tree.h: Remove the corresponding prototypes.
709 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
712 * semantics.c (finish_asm_stmt): Strip nops off
713 input memory operands.
715 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
717 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
718 typeck2.c: Update copyright.
720 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
722 * class.c (get_enclosing_class): Remove.
723 * cp-tree.h: Remove the corresponding prototypes.
725 * cvt.c (convert_lvalue): Remove.
726 * cp-tree.h: Remove the corresponding prototype.
728 * pt.c (tinst_for_decl): Remove.
729 * cp-tree.h: Remove the corresponding prototypes.
731 * tree.c (hash_chainon): Remove.
732 * cp-tree.h: Remove the corresponding prototypes.
734 2005-01-15 Jakub Jelinek <jakub@redhat.com>
737 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
738 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
740 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
742 * Make-lang.in (cp-warn): Don't append $(WERROR).
744 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
746 * cp-tree.h: Fix a comment typo.
748 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
751 * pt.c (tsubst_qualified_id): Call convert_from_reference.
753 2005-01-06 Mark Mitchell <mark@codesourcery.com>
756 * class.c (add_implicitly_declared_members): Remove dead code.
757 * decl.c (grokfndecl): Add sfk parameter. Use it do set
759 (grokdeclarator): Adjust calls to grokfndecl.
760 * method.c (implicitly_declare_fn): Improve documentation.
761 * parser.c (cp_parser_direct_declarator): Do not consider a
762 function to be a constructor if the containing class was
763 originally anonymous.
765 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
768 * search.c (lookup_field_1): Handle using declaration in
769 class template partial specialization.
771 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
774 * pt.c (push_access_scope): Handle friend defined in class.
775 (pop_access_scope): Likewise.
777 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
780 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
781 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
782 array-new handling code. Use build_x_binary_op.
784 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
787 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
788 * name-lookup.h (push_scope): Return pushed scope, not flag.
789 * name-lookup.c (push_scope): Return scope that should be popped,
791 * decl.c (start_decl): Adjust.
792 (grokfndecl): Adjust scope push and pop.
793 * decl2.c (check_classfn): Likewise.
794 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
795 cp_parser_init_declarator, cp_parser_direct_declarator,
796 cp_parser_class_specifier, cp_parser_class_head,
797 cp_parser_lookup_name,
798 cp_parser_constructor_declarator_p): Likewise.
799 * pt.c (instantiate_class_template,
800 resolve_typename_type): Likewise.
802 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
805 * parser.c (cp_parser_unqualified_id): Do not issue error message
806 for typedef-name as destructor declarator when performing an
807 uncommitted tentative parse.
809 2005-01-01 Steven Bosscher <stevenb@suse.de>
812 * decl.c (finish_function): Fix comment. Annotate the compiler
813 generated return with the current file name and line 0.
815 2004-12-31 Richard Henderson <rth@redhat.com>
818 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
819 * class.c (build_vtable): Don't conditionallize setting it
820 based on DWARF2_DEBUG.
821 (layout_class_type): Set DECL_IGNORED_P.
822 * decl2.c (get_guard): Likewise.
823 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
824 * tree.c (build_local_temp): Likewise.
826 2004-12-30 Mark Mitchell <mark@codesourcery.com>
828 * cp-tree.h (cp_declarator): Split "name" field into
829 qualifying_scope and unqualified_name.
830 * decl.c (get_scope_of_declarator): Adjust accordingly.
831 (grokdeclarator): Likewise.
832 * decl2.c (grokfield): Likewise, and adjust call to
834 * name-lookup.c (do_class_using_decl): Split "decl" into
835 "scope" and "name". Remove unnecessary code.
836 * name-lookup.h (do_class_using_decl): Adjust declaration.
837 * parser.c (make_id_declarator): Split "id" into qualifying_scope
838 and unqualified_name.
839 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
840 (cp_parser_direct_declarator): Adjust to handle the fact that
841 cp_parser_declarator_id no longer returns a SCOPE_REF.
842 (cp_parser_direct_declarator): Likewise.
843 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
845 (cp_parser_member_declaration): Adjust call to make_id_declarator.
846 (cp_parser_check_declarator_template_parameters): Do not expect a
849 * decl.c (duplicate_decls): Call ggc_free on declarations we will
850 not be needing any longer.
853 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
855 2004-12-28 Richard Henderson <rth@redhat.com>
858 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
859 constraints. Mark memory inputs addressable.
861 2004-12-27 Jason Merrill <jason@redhat.com>
863 * decl.c (expand_static_init): Don't use shortcut if
864 targetm.relaxed_ordering.
866 2004-12-27 Mark Mitchell <mark@codesourcery.com>
869 * decl.c (check_tag_decl): Robustify.
871 2004-12-23 Mark Mitchell <mark@codesourcery.com>
874 * parser.c (cp_parser_error): Issue better messages about
875 #pragma in locations where it is not permitted.
878 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
880 * cvt.c (convert_to_void): Fix typo in comment.
882 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
885 * pt.c (check_explicit_specialization): Use the argument list from
886 the definition in a template function specialization definition.
888 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
891 * pt.c (check_explicit_specialization): Use special logic to validate
892 befriended specializations.
894 2004-12-22 Mark Mitchell <mark@codesourcery.com>
896 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
899 * call.c (build_this): In templates, do not bother with
901 * typeck.c (unary_complex_lvalue): In a template, always refuse
905 * cp-gimplify.c (cp_genericize): Relax assertion.
908 * cvt.c (convert_to_void): Warn about unused values.
911 * rtti.c (emit_support_tinfos): On systems without weak symbols,
912 emit the runtime library type-info objects as non-COMDAT.
914 2004-12-21 Mark Mitchell <mark@codesourcery.com>
917 * call.c (convert_like_real): Do not permit the use of a copy
918 constructor to copy a packed field.
921 * decl.c (grokdeclarator): Return error_mark_node, not
922 void_type_node, to indicate errors.
923 * parser.c (cp_parser_template_parameter_list): Robustify.
924 (cp_parser_template_parameter): Likewise.
927 * tree.c (cp_tree_equal): Handle OVERLOAD.
929 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
931 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
932 * name-lookup.c (pushdecl_class_level): Likewise.
934 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
936 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
938 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
941 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
942 check to see if contains the pointer. Insert the statement before
945 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
948 * decl.c (check_initializer): Check string initializer of array is
950 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
951 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
952 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
954 * cp-tree.def (TEMPLATE_TYPE_PARM,
955 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
956 for better code efficiency.
957 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
958 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
959 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
960 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
961 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
962 TYPE_PTROBV_P): Likewise.
965 * method.c (do_build_copy_constructor): Refactor. Don't const
966 qualify a mutable field.
967 (do_build_assign_ref): Likewise.
969 2004-12-20 Matt Austern <austern@apple.com>
972 * decl.c (make_rtl_for_nonlocal_decl): Use
973 set_builtin_user_assembler_name.
975 2004-12-19 Mark Mitchell <mark@codesourcery.com>
977 * cp-tree.h (note_decl_for_pch): New function.
978 * class.c (build_clone): Call note_decl_for_pch.
979 * semantics.c (finish_member_declaration): Likewise.
980 (note_decl_for_pch): New function.
982 2004-12-17 Steven Bosscher <stevenb@suse.de>
984 * init.c (build_zero_init): max_index is the number of
987 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
990 * class.c (add_method): Do not push conversion operators into a
993 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
994 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
996 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
999 * cp-tree.h (integral_constant_value): Declare.
1000 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1001 decl_constant_value.
1002 (convert_like_real): Likewise.
1003 * class.c (check_bitfield_decl): Likewise.
1004 * cvt.c (ocp_convert): Likewise.
1005 (convert): Remove unnecessary decl_constant_value call.
1006 * decl.c (compute_array_index_type): Use integral_constant_value,
1007 not decl_constant_value.
1008 (build_enumerator): Likewise.
1009 * decl2.c (grokfield): Likewise.
1010 * init.c (decl_constant_value): Simplify.
1011 (integral_constant_value): New.
1012 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1013 remove subsequent check.
1014 (tsubst): Use integral_constant_value, not decl_constant_value.
1015 (tsubst_copy, unify): Likewise.
1016 * typeck.c (decay_conversion): Likewise.
1017 (build_compound_expr): Remove unnecessary decl_constant_value
1019 (build_static_cast_1, build_reinterpret_cast_1):
1020 (convert_for_assignment): Remove comment about not calling
1021 decl_constant_value.
1023 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1026 * pt.c (instantiate_class_template): Set input_location for
1028 (tsubst_friend_function): Don't set input_location here.
1029 Make sure the context is complete if necessary.
1031 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1034 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1037 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1040 * decl.c (make_typename_type): Do not handle namespace-scoped
1042 (tag_name): Handle typename_type.
1043 (check_elaborated_type_specifier): Handle typenames.
1044 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1046 (cp_parser_elaborated_type_specifier): Use
1047 cp_parser_diagnose_invalid_type_name.
1049 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1052 * init.c (build_zero_init): If the max_index is 0, there is no
1053 need to create a RANGE_EXPR.
1055 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1058 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1060 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1063 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1064 REFERENCE_REF_P is dereferencing a reference type.
1065 * typeck.c (build_static_cast): Convert from reference even in a
1067 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1069 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1071 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1072 (cp_parser_name_lookup_error): Use it.
1073 (cp_parser_check_for_invalid_template_id): Likewise.
1074 (cp_parser_skip_to_closing_parenthesis): Likewise.
1075 (cp_parser_nested_name_specifier_opt): Likewise.
1076 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1077 (cp_parser_parameter_declaration_list): Likewise.
1078 (cp_parser_parameter_declaration): Likewise.
1079 (cp_parser_template_name): Let cp_parser_simulate_error perform
1081 (cp_parser_committed_to_tentative_parse): Remove.
1083 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1086 * class.c (build_base_path): Convert the zero constant to the correct
1087 type when comparing.
1089 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1092 * class.c (layout_class_type): Determine the visibility of static
1095 2004-12-12 Roger Sayle <roger@eyesopen.com>
1098 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1099 condition is a constant and the unexecuted clause is empty.
1101 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1104 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1106 2004-12-09 Matt Austern <austern@apple.com>
1109 * name-lookup.c (do_nonmember_using_decl): A real function
1110 declaration takes precedence over an anticipated declaration.
1112 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1114 * parser.c (cp_parser_member_declaration): Fix comment typo.
1116 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1119 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1122 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1125 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1127 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1130 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1133 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1135 * typeck.c: Remove DOS line endings.
1137 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1140 * decl.c (lookup_and_check_tag): Diagnose nested class with
1141 the same name as enclosing class.
1143 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1146 * cp-tree.h (REFERENCE_REF_P): New.
1147 (CPTI_TYPE_INFO_TYPE): Rename to ...
1148 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1149 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1150 (type_info_type_node): Rename to ...
1151 (const_type_info_type_node): ... here.
1152 (type_info_ref_type): Remove.
1153 * call.c (build_user_type_conversion): Reformat.
1154 (resolve_args): Do not convert_from_reference.
1155 (build_object_call): Call convert_from_reference.
1156 (prep_operand): Do not convert_from_reference.
1157 (build_new_method_call): Likewise.
1158 * class.c (build_vfield_ref): Likewise.
1159 * cvt.c (convert_to_reference): Likewise.
1160 (convert_from_reference): Build INDIRECT_REF here, not with
1162 (convert_force): Do not convert_from_reference.
1163 (build_expr_type_conversion): Likewise.
1164 * decl.c (grok_reference_init): Likewise.
1165 * decl2.c (delete_sanity): Likewise.
1166 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1167 * init.c (build_dtor_call): Do not convert_from_reference.
1168 * parser.c (cp_parser_template_argument): Unwrap indirected
1169 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1170 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1171 convert_from_reference, if indicated.
1172 <case CALL_EXPR>: Do not convert_from_reference.
1173 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1174 (tsubst_initializer_list): Do not convert_from_reference.
1175 * rtti.c (init_rtti_processing): Adjust node creation.
1176 (throw_bad_typeid): Use const_type_info_type_node.
1177 Do not convert_from_reference.
1178 (typeid_ok_p): Use const_type_info_type_node.
1179 (build_typeid, get_typeid): Always return type_info typed node.
1180 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1181 * semantics.c (finish_stmt_expr_expr): Do not
1182 convert_from_reference.
1183 (finish_id_expression): Convert_from_reference as appropriate.
1184 * typeck.c (decay_conversion): Do not convert_from_reference.
1185 (finish_class_member_access_expr): Likewise.
1186 (build_indirect_ref): Use POINTER_TYPE_P.
1187 (convert_arguments): Do not convert_from_reference.
1188 (build_modify_expr): Likewise.
1189 (convert_for_initialization): Likewise.
1190 * typeck2.c (build_x_arrow): Likewise.
1192 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1194 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1195 field to 'objc_info'.
1197 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1199 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1201 2004-12-07 Roger Sayle <roger@eyesopen.com>
1203 * name-lookup.c (leave_scope): We only need to update
1204 class_binding_level when leaving a class scope.
1206 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1208 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1210 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1212 PR c++/17011, c++/17971
1213 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1215 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1216 error_mark_node after member substitution.
1217 * semantics.c (finish_id_expression): Call
1218 finish_non_static_data_member for non-dependent FIELD_DECL.
1220 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1223 * decl.c (grokdeclarator): Make sure class in pointer to member is
1226 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1229 * parser.c (cp_parser_new_type_id): Move array size expression
1230 checks from here ...
1231 * init.c (build_new): ... to here.
1233 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1236 * parser.c (cp_parser_class_head): Return NULL_TREE when
1237 push_template_decl fails. Update comment.
1239 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1241 PR c++/15664, c++/18276
1242 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1243 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1245 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1248 * parser.c (cp_parser_type_specifier): Catch template declaration
1251 2004-12-01 Matt Austern <austern@apple.com>
1253 * name-lookup.c (namespace_binding): Omit alias check for global
1256 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1259 * parser.c (cp_parser_class_name): Check decl's type is not
1263 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1264 derived to base conversion when checking constructor
1266 (implicit_conversion): Pass FLAGS to standard_conversion.
1267 (check_constructir_callable): Disallow conversion functions.
1269 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1271 * parser.c: Fix comment typos.
1273 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1276 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1277 the defined type as a parameter, and inform the user about the
1278 possibility of a missing semicolon.
1279 (cp_parser_explicit_instantiation): Adjust call to
1280 cp_parser_check_for_definition_in_return_type.
1281 (cp_parser_init_declarator): Likewise.
1282 (cp_parser_member_declaration): Likewise.
1285 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1286 typename from comments.
1287 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1288 (TYPENAME_IS_CLASS_P): Likewise.
1289 (make_typename_type): Change prototype.
1290 * decl.c (struct_typename_info): New type.
1291 (typename_compare): Expect the second argument to be a
1292 typename_info, not a tree.
1293 (build_typename_type): Add tag_type parameter. Do not create a
1294 new type until necessary.
1295 (make_typename_type): Add tag_type parameter.
1296 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1298 * friend.c (make_friend_class): Adjust call to make_typename_type.
1299 * parser.c (cp_parser_make_typename_type): Likewise.
1300 (cp_parser_primary_expression): Adjust call to
1301 cp_parser_lookup_name.
1302 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1303 (cp_parser_class_or_namespace_name): Likewise.
1304 (cp_parser_postfix_expression): Adjust calls to
1306 (cp_parser_mem_initializer_id): Adjust calls to
1307 cp_parser_class_name.
1308 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1309 (cp_parser_template_name): Likewise.
1310 (cp_parser_template_argument): Likewise.
1311 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1312 (cp_parser_elaborated_type_specifier): Adjust calls to
1313 make_typename_type and cp_parser_lookup_name.
1314 (cp_parser_namespace_name): Likewise.
1315 (cp_parser_class_name): Replace type_p parameter with tag_type.
1316 Adjust calls to make_typename_type and cp_parser_lookup_name.
1317 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1318 (cp_parser_base_specifier): Likewise.
1319 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1320 Adjust calls to make_typename_type and lookup_qualified_name.
1321 (cp_parser_lookup_name_simple): Adjust call to
1322 cp_parser_lookup_name.
1323 (cp_parser_constructor_declarator_p): Adjust call to
1324 cp_parser_class_name.
1325 * pt.c (convert_template_argument): Adjust all to
1327 (tsubst_decl): Do not pre-substitute the type of the declaration.
1328 (tsubst): Hand off declarations more quickly. Adjust call to
1332 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1334 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1337 * Make-lang.in (cp/decl2.o): Update dependencies.
1338 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1340 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1343 * name-lookup.c (pushtag): Change return type to tree.
1344 * cp-tree.h (pushtag): Adjust declaration.
1345 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1346 * pt.c (push_template_decl_real): Return immediately if
1347 pushdecl_namespace_level returns error_mark_node.
1349 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1351 * pt.c: Fix a comment typo.
1353 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1355 Friend class name lookup 4/n
1356 * class.c (pushclass): Don't call cxx_remember_type_decls.
1357 * cp-tree.h (clear_anon_tags): Remove declaration.
1358 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1359 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1361 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1362 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1363 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1364 lookup_tag_reverse): Remove
1365 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1366 Don't use type_decls field in cp_binding_level.
1367 (maybe_process_template_type_declaration, pushtag): Set
1368 CLASSTYPE_NESTED_UTDS directly.
1369 * name-lookup.h (binding_table_remove_anonymous_types,
1370 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1372 (cp_binding_level): Remove type_decls field.
1374 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1376 * typeck.c: Fix a comment typo.
1378 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1381 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1382 unknown_type as non matching. Tidy up.
1383 * pt.c (build_non_dependent_expr): Do not build a
1384 NON_DEPENDENT_EXPR for a VAR_DECL.
1387 * cp-tree.h (lvalue_or_else): Remove declaration.
1388 * tree.c (lvalue_or_else): Remove.
1389 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1390 (build_modify_expr): Likewise.
1393 * decl.c (duplicate_decls): Return error_mark_node on error, as
1397 * decl.c (grokvardecl): Keep track of whether or not a there was
1398 explicit qualification.
1399 * name-lookup.c (set_decl_namespace): Complain about explicit
1400 qualification of a name within its own namespace.
1403 * typeck.c (check_return_expr): Robustify.
1405 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1407 Friend class name lookup 3/n, PR c++/3332
1408 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1409 (lookup_type_scope): Don't deal with name from user declaration
1411 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1412 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1415 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1417 Friend class name lookup 2/n, PR c++/14513, c++/15410
1418 * name-lookup.c (lookup_name_real): Simplify.
1419 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1421 * name-lookup.h (tag_scope): New enum type.
1422 (lookup_type_scope): Adjust declaration.
1423 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1424 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1425 (start_enum): Likewise. Add assertion test that NAME is
1426 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1428 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1429 * parser.c (cp_parser_elaborated_type_specifier,
1430 cp_parser_class_head): Adjust call to xref_tag.
1431 * pt.c (lookup_template_class, instantiate_class_template):
1433 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1434 tinfo_base_init, emit_support_tinfos): Likewise.
1436 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1438 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1440 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1443 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1444 redefined in class scope.
1447 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1448 redefinitions of builtin types other that "bool" or "wchar_t".
1450 2004-11-24 Steven Bosscher <stevenb@suse.de>
1452 * decl.c (cxx_init_decl_processing): Don't clear
1453 flag_inline_functions.
1455 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1457 * pt.c (tsubst_function_type): Do not permit function types which
1458 return arrays or functions.
1461 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1464 * cp-tree.h (CTOR_NAME): Remove.
1465 (DTOR_NAME): Remove.
1466 * decl.c (initialize_predefined_identifiers): Add spaces to the
1467 end of constructor and destructor names.
1469 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1472 * decl.c (start_decl): Check for invalid specialization headers.
1474 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1478 * call.c (standard_conversion): Move check for conversions between
1480 * typeck.c (ptr_reasonably_similar): ... here.
1482 2004-11-23 Ben Elliston <bje@au.ibm.com>
1484 * cp-tree.h (context_as_string): Remove extern.
1485 * error.c (context_as_string): Remove.
1487 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1488 * lex.c (cp_type_qual_from_rid): Remove.
1490 * cp-tree.h (do_poplevel): Remove extern.
1491 (check_multiple_declarators): Likewise.
1492 * semantics.c (do_poplevel): Make static.
1493 (check_multiple_declarators): Remove.
1495 * cp-tree.h (check_final_overrider): Remove extern.
1496 * search.c (check_final_overrider): Make static.
1498 * cp-tree.h (build_artificial_parm): Remove extern.
1499 * decl2.c (build_artificial_parm): Make static.
1501 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1504 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1505 Make sure the result is always a rvalue.
1507 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1509 * decl.c (start_preparsed_function): Call check_function_type even
1511 (require_complete_types_for_parms): Skip dependent types.
1512 (check_function_type): Likewise.
1514 2004-11-16 Steven Bosscher <stevenb@suse.de>
1516 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1517 * search.c: Don't include it.
1519 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1521 * cp-gimplify.c: Include pointer-set.h
1522 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1523 Also instert the new statement for CLEANUP_STMT.
1524 (cp_genericize): Use pointer_sets instead of a hashtable.
1525 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1527 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1529 Friend class name lookup 1/n, PR c++/18471
1530 * decl.c (lookup_and_check_tag): New function.
1531 (xref_tag, start_enum): Use it.
1532 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1533 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1535 * name-lookup.c (lookup_name_current_level): Rename to ...
1536 (lookup_name_innermost_nonclass_level): ... this.
1537 (lookup_type_scope): New function.
1538 * name-lookup.h (lookup_name_current_level): Rename to ...
1539 (lookup_name_innermost_nonclass_level): ... this.
1540 (lookup_type_scope): Add declaration.
1542 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1545 * pt.c (coerce_template_parms): Only emit error message about
1546 invalid template argument when TF_ERROR.
1548 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1551 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1552 error_mark_node to indicate errors.
1555 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1556 array bounds when not inside a function.
1559 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1560 unqualified name resolves to a member function.
1563 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1564 derived class correctly.
1566 * decl2.c (import_export_decl): Fix typo in comment.
1567 * tree.c (pod_type_p): Likewise.
1569 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1571 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1573 2004-11-10 Adam Nemet <anemet@lnxw.com>
1576 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1577 explicit register variable is requested.
1579 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1582 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1583 (struct lang_decl_flags): Add thunk_p flag.
1584 (struct lang_decl): Remove separate fixed_offset. Place
1585 cloned_function and fixed_offset into union.
1586 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1587 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1588 (THUNK_FIXED_OFFSET): Adjust.
1589 * method.c (make_thunk): Adjust.
1591 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1594 * init.c (build_new_1): Handle parenthesized type-ids that name an
1597 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1599 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1600 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1601 quoting in diagnostics.
1602 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1603 quoting in printf format.
1604 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1607 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1609 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1610 search.c, typeck2.c: Fix comment formatting.
1612 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1614 PR tree-optimization/18184
1615 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1616 of different modes or alias-all flags as equivalent.
1617 * typeck.c (comptypes): Likewise.
1619 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1622 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1623 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1624 TYPE_REFFN_P): Document.
1625 (fold_decl_constant_value): New prototype.
1626 * pt.c (convert_nontype_argument_function): Rewrite and extract
1628 (fold_decl_constant_value, convert_nontype_argument_function): New.
1629 (lookup_template_class): Add comment about useless double call.
1630 * mangle.c (write_expression): Strip conversions before lowering
1632 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1633 enum to enum conversion.
1635 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1638 * parser.c (cp_parser_type_parameter): Robustify.
1641 * parser.c (cp_parser_single_declaration): Disallow template
1645 * typeck.c (build_const_cast): Use error_operand_p.
1647 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1649 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1650 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1651 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1653 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1655 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1657 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1660 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1662 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1664 Convert diagnostics to use quoting flag q 9/n
1665 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1666 get_delta_difference): Use new quotation style.
1667 * repo.c (reopen_repo_file_for_write): Likewise.
1668 * pt.c (do_type_instantiation): Likewise.
1669 * parser.c (cp_parser_diagnose_invalid_type_name):
1670 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1671 * error.c (cp_print_error_function,
1672 print_instantiation_full_context): Likewise.
1673 * decl.c (define_label, grok_reference_init,
1674 maybe_deduce_size_from_array_init, revert_static_member_fn):
1675 * decl2.c (check_classfn): Likewise.
1676 * class.c (add_method, check_field_decls, layout_class_type,
1677 resolve_address_of_overloaded_function): Likewise.
1678 * call.c (build_x_va_arg, build_over_call): Likewise.
1680 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1682 Convert diagnostics to use quoting flag q 8/n
1683 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1684 convert_to_reference, ocp_convert, convert_to_void
1685 cp_convert_to_pointer): Use new quotation style.
1687 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1690 * typeck2.c (store_init_value): Use split_nonconstant_init even
1691 for types that require construction.
1693 1004-10-28 Matt Austern <austern@apple.com>
1696 * cp-tree.h (class_key_or_enum_as_string): Declare.
1697 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1698 and remove static qualifier.
1699 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1700 union/enum declaration.
1702 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1704 * pt.c: Fix a comment typo.
1706 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1708 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1709 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1710 warning when being pedantic.
1711 (build_reinterpet_cast, build_c_cast): Adjust.
1713 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1716 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1717 appear in a constructor/destructor that will be cloned.
1719 1004-10-28 Matt Austern <austern@apple.com>
1722 * decl.c (finish_enum): Handle packed attribute.
1723 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1725 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1728 * pt.c (instantiate_class_template): Increment
1729 processing_template_decl when substituting into a member class
1732 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1735 * call.c (convert_like_real): Fix formatting.
1736 (initialize_reference): When binding a temporary to a base class,
1737 ensure that the nominal copy made is to the derived class, not the
1741 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1744 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1746 * decl.c (bad_specifiers): Move the q after the %.
1748 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1750 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1753 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1755 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1756 * search.c (current_scope): Fix prototype.
1759 * search.c (current_scope): Return the innermost non-block scope,
1760 not the innermost non-block, non-namespace scope.
1761 (at_namespace_scope_p): Adjust accordingly.
1762 (dfs_accessible_post): Do not pass namespaces to is_friend.
1763 (dfs_walk_once_accessible_r): Likewise.
1764 * decl.c (grokvardecl): Adjust call to current_scope.
1765 (build_enumerator): Likewise.
1766 * parser.c (cp_parser_using_declaration): Likewise.
1767 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1769 (cp_parser_class_head): Adjust call to current_scope.
1770 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1774 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1775 their underlying values.
1778 * typeck.c (build_binary_op): Honor build_type, even when in a
1781 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1783 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1784 padding token checking.
1786 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1789 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1790 layout_type as it is already done by create_array_type_for_decl.
1792 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1795 * parser.c (eof_token): Make const, correctly initialize rid and
1797 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1799 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1801 (cp_lexer_new_from_tokens): Adjust.
1802 (cp_lexer_grow_buffer): Remove.
1803 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1804 cp_lexer_purge_token): Add const casts.
1806 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1810 * cp-tree.h (convert_to_base): Change prototype.
1811 (build_ptrmemfunc): Likewise.
1812 (convert_ptrmem): New function.
1813 * call.c (struct conversion): Adjust documentation for base_p.
1814 (standard_conversion): Set base_p for ck_pmem conversions as
1816 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1818 * class.c (convert_to_base): Handle both pointers and objects.
1819 Add nonnull parameter.
1820 (build_vfield_ref): Adjust call to convert_to_base.
1821 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1822 (convert_force): Likewise.
1823 * typeck.c (build_unary_op): Likewise.
1824 (convert_ptrmem): New function.
1825 (build_static_cast_1): Use it.
1826 (build_reinterpret_cast): Allow conversions to vector types.
1827 (get_delta_difference): Add c_cast_p parameter.
1828 (build_ptrmemfunc): Likewise. Adjust calls to
1829 get_delta_difference.
1831 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1834 * error.c (cp_error_at): Output the context as it might be
1835 different file as the other location.
1837 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1839 * typeck.c: Fix a comment typo.
1841 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1844 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1845 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1846 * parser.c (cp_parser_lookup_name): Adjust call to
1847 make_unbound_class_template.
1848 (cp_parser_single_declaration): Handle member class of class
1849 template as template friend parsing correctly.
1850 * friend.c (is_friend): Call is_specialization_of_friend for
1851 template friend class.
1852 (make_friend_class): Handle member class of class template as
1854 * pt.c (is_specialization_of_friend): Likewise.
1855 (instantiate_class_template): Likewise.
1856 (tsubst): Adjust call to make_unbound_class_template.
1858 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1860 * typeck.c (composite_pointer_type): Add comment about DR 195
1861 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1862 Allow function pointer conversions that DR195 suggests.
1863 (build_reinterpret_cast, build_c_cast): Update
1864 build_reinterpret_cast_1 calls.
1866 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1868 * call.c, typeck.c: Fix comment typos.
1870 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1872 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1873 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1874 next_token and last_token cp_token_position. Make saved_tokens a
1875 VEC(cp_token_position).
1876 (eof_token): New static variable.
1877 (CP_SAVED_TOKENS_SIZE): Rename to ...
1878 (CP_SAVED_TOKEN_STACK): ... here.
1879 (cp_lexer_new_main): Adjust main lexer creation and buffer
1881 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1882 to the parent buffer. Do not append eof token.
1883 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1885 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1886 (cp_lexer_token_position, cp_lexer_token_at): New.
1887 (cp_lexer_saving_tokens): Adjust. Make inline.
1888 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1889 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1890 (cp_lexer_peek_token): ... here.
1891 (cp_lexer_peek_nth_token): Don't peek past EOF.
1892 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1894 (cp_lexer_purge_token): Adjust eof setting.
1895 (cp_lexer_purge_tokens_after): Likewise.
1896 (cp_lexer_save_tokens): Push next_token directly.
1897 (cp_lexer_commit_tokens): Adjust.
1898 (cp_lexer_rollback_tokens): Pop next_token directly.
1899 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1900 (cp_parser_translation_unit): Do not consume the EOF.
1901 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1902 (cp_parser_template_id, cp_parser_template_name): Likewise.
1904 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1907 * call.c (struct conversion): Add base_p.
1908 (convert_like): Add c_cast_p argument.
1909 (convert_like_with_conversion): Likewise.
1910 (build_conv): Clear base_p.
1911 (standard_conversion): Set it, for derived-to-base conversions.
1912 (convert_like_real): Add c_cast_p parameter. Handle pointer
1913 conversions directly rather than relying on ocp_convert.
1914 (perform_direct_initialization_if_possible): Add c_cast_p
1916 * cp-tree.h (perform_direct_initialization_if_possible): Change
1918 (convert_member_func_to_ptr): New function.
1919 * typeck.c (check_for_casting_away_constness): Add diag_fn
1921 (build_static_cast_1): New function, split out from ...
1922 (build_static_cast): ... here. Use build_static_cast_1.
1923 (build_reinterpret_cast_1): New function, split out from ...
1924 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1925 (build_const_cast_1): New function, split out from ...
1926 (build_const_cast): ... here. Use build_const_cast_1.
1927 (build_c_cast): Rewrite to use build_const_cast_1,
1928 build_static_cast_1, and build_reinterpret_cast_1.
1929 (convert_member_func_to_ptr): New function.
1931 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1934 * parser.c (enum cp_parser_prec): Give relational expressions
1935 a higher precedence than equality expressions.
1937 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1939 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1940 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1941 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1942 (enum base_access): Reorganize.
1943 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1944 * call.c (standard_conversion): Update comment about
1946 (enforce_access): Adjust accessible_p call.
1947 (build_over_call): Adjust accessible_base_p call.
1948 * class.c (convert_to_base): Adjust lookup_base call.
1949 (build_vtbl_ref_1): Likewise.
1950 (warn_about_ambiguous_bases): Likewise. Add early exit.
1951 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1952 * search.c (accessible_base_p): Add consider_local_p parameter.
1953 (lookup_base): Pass consider_local_p to accessible_base_p call.
1954 (friend_accessible_p): Check whether scope is a class member.
1955 Remove unnecessary class template check.
1956 (accessible_p): Add consider_local_p parameter. Use it.
1957 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1958 * tree.c (maybe_dummy_object): Likewise.
1959 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1960 (build_class_member_access_expr): Adjust lookup_base call.
1961 * typeck2.c (binfo_or_else): Likewise.
1962 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1965 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1968 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1970 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1973 * parser.c (cp_parser_parenthesized_expression_list): Fold
1974 non-dependent expressions in attribute lists.
1976 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1979 * decl.c (declare_global_var): Use the return value from pushdecl.
1982 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1983 type names if we have already found a valid type.
1984 (cp_parser_member_declaration): Likewise.
1987 * parser.c (cp_parser_member_specification_opt): Handle
1990 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1992 * dump.c, g++spec.c, repo.c: Update copyright.
1994 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1996 * decl.c: Fix a comment typo.
1998 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2001 * name-lookup.c (parse_using_directive): If we have a
2002 error_mark_node, do not set the decl namespace associations
2005 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2008 * decl.c (cp_finish_decl): Do not call expand_static_init more
2009 than once for a single variable.
2011 2004-10-14 Matt Austern <austern@apple.com>
2013 * Make-lang.in (pt.o): depends on pointer-set.h
2014 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2015 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2016 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2017 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2019 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2022 * semantics.c (finish_for_expr): Convert expression to void
2023 so that we don't create temporaries for a?b:c.
2025 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2027 * search.c: Fix a comment typo.
2029 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2031 * class.c (dfs_modify_vtables): Simplify condition. Return
2032 dfs_skip_bases as appropriate.
2033 (modify_all_vtables): Walk in pre-order.
2034 * search.c (dfs_walk_all, dfs_walk_once_r,
2035 dfs_walk_once_accessible_r): Assert post order function never
2036 returns dfs_skip_bases.
2038 * search.c (struct lookup_base_data_s): New.
2039 (lookup_base_r): Replace with ...
2040 (dfs_lookup_base): ... this.
2041 (lookup_base): Use dfs_walk_all.
2043 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2045 * search.c: Fix comment typos.
2047 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2050 * parser.c (cp_parser_declarator): Add member_p parameter.
2051 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2052 (cp_parser_explicit_instantiation): Likewise.
2053 (cp_parser_init_declarator): Likewise.
2054 (cp_parser_direct_declarator): Add member_p parameter. Do not
2055 parse tentatively when parsing the parameters to a member.
2056 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2057 (cp_parser_parameter_declaration): Likewise.
2058 (cp_parser_member_declaration): Likewise.
2059 (cp_parser_exception_declaration): Likewise.
2062 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2063 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2064 for members of partial or explicit specializations.
2067 * decl2.c (finish_anon_union): Robustify.
2069 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2071 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2072 (dcast_base_hint): ... here.
2073 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2074 * search.c (struct dcast_data_s): New.
2075 (dynamic_cast_base_recurse): Remove. Replace with ...
2076 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2077 (get_dynamic_cast_base_type): Rename to ...
2078 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2079 (accessible_r): Remove.
2080 (dfs_accessible_post): New, broken out of accessible_r.
2081 (accessible_p): Use dfs_walk_once_accessible.
2082 (dfs_walk_once_accessible_r): New. From accessible_r.
2083 (dfs_walk_once_accessible): New. From acessible_p.
2085 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2086 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2088 (convert_to_base_statically, determine_primary_bases,
2089 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2090 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2091 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2092 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2093 * init.c (expand_member_init): Likewise.
2094 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2095 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2096 original_binfo): Likewise.
2097 * tree.c (copy_binfo): Likewise.
2099 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2101 * semantics.c: Fix comment typos.
2103 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2108 * semantics.c (maybe_cleanup_point_expr): Call
2109 fold_build_cleanup_point_expr.
2110 (maybe_cleanup_point_expr_void): New function.
2111 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2112 (finish_expr_stmt): Likewise.
2113 (finish_return_stmt): Likewise.
2114 (finish_for_expr): Likewise.
2115 (finish_asm_stmt): Likewise.
2116 * typeck.c (condition_conversion): Call
2117 fold_build_cleanup_point_expr.
2119 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2122 * semantics.c (add_decl_expr): If the decl has a size which
2123 has side effects then the decl expression needs a cleanup point.
2125 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2128 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2131 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2133 Convert diagnostics to use quoting flag q 7/n
2134 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2135 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2136 string_conv_p, build_class_member_access_expr,
2137 build_class_member_access_expr, lookup_destructor,
2138 finish_class_member_access_expr, build_indirect_ref,
2139 get_member_function_from_ptrfunc, build_function_call,
2140 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2141 check_for_casting_away_constness, build_static_cast,
2142 build_reinterpret_cast, build_const_cast, build_c_cast,
2143 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2144 dubious_conversion_warnings, convert_for_assignment,
2145 convert_for_initialization,
2146 maybe_warn_about_returning_address_of_local, check_return_expr):
2149 * typeck2.c (error_not_base_type, readonly_error,
2150 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2151 store_init_value, digest_init, build_x_arrow,
2152 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2154 * tree.c (cp_build_qualified_type_real,
2155 handle_java_interface_attribute, handle_init_priority_attribute):
2158 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2159 finish_pseudo_destructor_expr,
2160 check_template_template_default_arg, begin_class_definition,
2161 finish_base_specifier, qualified_name_lookup_error,
2162 finish_id_expression, finish_typeof): Likewise.
2164 * search.c (lookup_base, check_final_overrider,
2165 look_for_overrides_r): Likewise.
2167 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2169 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2172 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2176 * init.c (build_new): Correct comments.
2177 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2181 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2182 pseduo-destructor-name production does not work, fall back to the
2183 ordinary production.
2186 * tree.c (cp_tree_equal): Handle a BASELINK.
2189 * cp-tree.h (check_var_type): New function.
2190 * decl.c (check_var_type): New function, split out from ...
2191 (grokdeclarator): ... here.
2192 * pt.c (tsubst_decl): Use check_var_type.
2195 * decl.c (grokdeclarator): Disallow declarations of operators as
2198 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2201 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2203 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2205 * pt.c, search.c: Fix comment typos.
2207 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2209 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2211 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2212 * class.c (struct find_final_overrider_data): Remove most_derived,
2213 vpath_list and vpath fields. Add path field.
2214 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2215 (dfs_find_final_overrider): Rename to ...
2216 (dfs_find_final_overrider_pre): ... here. Adjust.
2217 (dfs_find_final_overrider_post): Adjust.
2218 (dfs_find_final_overrider_q): Fold into
2219 dfs_find_final_overrider_pre.
2220 (find_final_overrider): Adjust dfs searching.
2221 (dfs_modify_vtables): Don't mark binfo here.
2222 (modify_all_vtables): Use dfs_walk_once.
2223 (build_vtt_inits): Likwise. Use dfs_walk_all.
2224 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2225 Return dfs_skip_bases as appropriate.
2226 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2227 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2228 appropriate. Don't mark binfo here.
2229 (initialize_vtbl_ptrs): Use dfs_walk_once.
2230 * search.c (struct vbase_info): Remove unused struct.
2231 (access_in_type): Use dfs_walk_once.
2232 (dfs_access_in_type): Don't mark binfo here.
2233 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2235 (accessible_r): ... here. New. Specialize dfs_walk_once.
2236 (accessible_p): Use accessible_r.
2237 (lookup_field_queue_p): Remove. Fold into ...
2238 (lookup_field_r): ... here. Adjust.
2239 (lookup_member): Use dfs_walk_all.
2240 (dfs_walk_real, dfs_walk): Replace with ...
2241 (dfs_walk_all, dfs_walk_once): ... these.
2242 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2243 (dfs_unmark, unmarkedp, markedp): Remove.
2244 (dfs_get_pure_virtuals): Don't mark binfo here.
2245 (get_pure_virtuals): Use dfs_walk_once.
2246 (dfs_debug_unmarked_p): Remove. Fold into ...
2247 (dfs_debug_mark): ... here.
2248 (note_debug_info_needed): Use dfs_walk_all.
2250 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2252 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2253 CLEANUP_POINT_EXPR to get the asm expression.
2255 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2257 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2258 (DECL_MEMBER_TEMPLATE_P): New macro.
2259 (is_member_template): Remove.
2260 (class_method_index_for_fn): New function.
2261 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2262 * class.c (finish_struct_methods): Remove out-of-date comment.
2263 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2264 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2265 class_method_index_for_fn.
2266 * pt.c (is_member_template): Remove.
2267 (is_member_template_class): Likewise.
2268 (optimize_specialization_lookup_p): New function.
2269 (retrieve_specialization): Optimize lookups for members that are
2270 not member templates.
2271 (register_specialization): Adjust accordingly.
2272 (build_template_decl): Add member_template_p parameter. Set
2273 DECL_MEMBER_TEMPLATE_P.
2274 (process_partial_specialization): Adjust call to
2275 retrieve_specialization.
2276 (push_template_decl_real): Determine whether the template is a
2278 (lookup_template_class): Use retrieve_specialization.
2279 (tsubst_decl): Adjust call to retrieve_specialization.
2280 (tsubst_exception_specification): New function.
2282 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2283 (instantiate_template): Adjust call to retrieve_specialization.
2284 (regenerate_decl_from_template): Do not actually generate a new
2286 (instantiate_decl): Adjust call to retrieve_specialization.
2287 (class_method_index_for_fn): New method.
2289 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2291 * parser.c (cp_parser_asm_definition): Look passed the
2292 CLEANUP_POINT_EXPR to get the asm expression.
2294 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2297 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2300 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2302 Convert diagnostics to use quoting flag q 6/n
2303 * pt.c (finish_member_template_decl, check_specialization_scope,
2304 maybe_process_partial_specialization, determine_specialization,
2305 check_explicit_specialization, maybe_check_template_type,
2306 process_partial_specialization, check_default_tmpl_args,
2307 push_template_decl_real, redeclare_class_template,
2308 convert_nontype_argument, coerce_template_parms,
2309 lookup_template_class, push_tinst_level,
2310 instantiate_class_template, tsubst_arg_types,
2311 tsubst_function_type, tsubst, tsubst_qualified_id,
2312 tsubst_copy_and_build, check_instantiated_args,
2313 do_decl_instantiation, do_type_instantiation,
2314 invalid_nontype_parm_type_p, check_specialization_namespace,
2315 convert_template_argument, determine_specialization,
2316 check_template_shadow, tsubst_decl
2317 instantiate_pending_templates): Use quoting marks.
2319 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2322 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2323 unqualified lookup finds a member function.
2325 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2327 Convert diagnostics to use quoting flag q 5/n
2328 * parser.c (cp_parser_name_lookup_error,
2329 cp_parser_diagnose_invalid_type_name,
2330 cp_parser_primary_expression, cp_parser_unqualified_id,
2331 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2332 cp_parser_jump_statement, cp_parser_simple_declaration,
2333 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2334 cp_parser_type_parameter, cp_parser_template_id,
2335 cp_parser_template_name, cp_parser_direct_declarator,
2336 cp_parser_parameter_declaration_list, cp_parser_class_head,
2337 cp_parser_base_specifier, cp_parser_lookup_name,
2338 cp_parser_late_parsing_default_args,
2339 cp_parser_optional_template_keyword
2340 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2341 cp_parser_check_access_in_redeclaration): Use quoting marks.
2343 * name-lookup.c (supplement_binding, pushdecl,
2344 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2345 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2346 push_namespace, do_namespace_alias, do_using_directive,
2347 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2349 * method.c (use_thunk): Likewise.
2351 * lex.c (unqualified_name_lookup_error,
2352 unqualified_fn_lookup_error): Likewise.
2354 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2356 Convert diagnostics to use quoting flag q 4/n
2357 * except.c (decl_is_java_type, build_throw,
2358 is_admissible_throw_operand, check_handlers_1, check_handlers):
2359 Use quoting formats.
2360 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2361 * init.c (sort_mem_initializers, emit_mem_initializers,
2362 member_init_ok_or_else, expand_member_init, is_aggr_type,
2363 build_offset_ref, build_java_class_ref): Likewise.
2365 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2367 Convert diagnostics to use quoting flag q 3/n
2368 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2369 redeclaration_error_message, lookup_label, check_goto,
2370 make_typename_type, make_unbound_class_template,
2371 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2372 grok_reference_init, layout_var_decl, maybe_commonize_var,
2373 check_for_uninitialized_const_var, reshape_init_array,
2374 reshape_init, check_initializer, cp_finish_decl,
2375 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2376 check_static_variable_definition, compute_array_index_type,
2377 create_array_type_for_decl, check_special_function_return_type,
2378 grokdeclarator, check_default_argument, grokparms,
2379 grok_ctor_properties, grok_op_properties,
2380 check_elaborated_type_specifier, xref_tag, finish_enum,
2381 build_enumerator, check_function_type, start_preparsed_function,
2382 store_parm_decls): Use quoting formats.
2383 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2384 check_java_method, check_classfn, finish_static_data_member_decl,
2385 grokfield, grokbitfield, grok_function_init,
2386 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2387 check_default_args): Likewise.
2388 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2390 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2392 Convert diagnostics to use quoting flag q 2/n
2393 * class.c (build_base_path, add_method, alter_access,
2394 handle_using_decl, check_bases,
2395 maybe_warn_about_overly_private_class, find_final_overrider,
2396 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2397 check_bitfield_decl, check_field_decls, layout_empty_base,
2398 build_base_field, check_methods, layout_virtual_bases,
2399 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2400 resolve_address_of_overloaded_function, instantiate_type,
2401 note_name_declared_in_class): Use format flag "q" for quoting.
2403 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2405 Convert diagnostics to use quoting flag q 1/n
2406 * error.c (locate_error): Ignore quoting flag q.
2407 * call.c (build_user_type_conversion_1, build_operator_new_call,
2408 build_object_call, op_error, build_conditional_expr,
2409 build_new_op, build_op_delete_call, enforce_access,
2410 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2411 convert_default_arg, build_over_call, build_new_method_call,
2412 joust, perform_implicit_conversion, initialize_reference): Use the
2415 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2418 * typeck.c (build_reinterpret_cast): Return if the inner type
2421 2004-10-01 Jan Hubicka <jh@suse.cz>
2423 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2425 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2427 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2428 turning operator_code and fixed_offset into bitfields.
2430 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2432 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2434 2004-09-29 Jason Merrill <jason@redhat.com>
2436 PR tree-optimization/17697
2437 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2439 2004-09-28 Jason Merrill <jason@redhat.com>
2442 * class.c (build_base_field): Set TYPE_MODE.
2444 2004-09-28 Roger Sayle <roger@eyesopen.com>
2447 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2448 than -lc and -lm, may require linking against libstc++.
2450 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2452 * tree.c: Fix a comment typo.
2454 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2456 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2457 (struct secondary_vptr_vtt_init_data_s): New.
2458 (build_vtt_inits): Adjust dfs_walkers.
2459 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2460 secondary_vptr_vtt_init_data_s structure. Adjust.
2461 (dfs_ctor_vtable_bases_queue_p): Remove.
2462 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2464 * pt.c (struct get_template_base_data_s): Remove.
2465 (get_template_base_r): Fold into get_template_base.
2466 (get_template_base): Walk base binfos directly in inheritance
2469 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2472 * cp-tree.h (fold_if_not_in_template): New function.
2473 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2474 (build_cxx_call): Likewise.
2475 * cvt.c (convert_to_complex): Likewise.
2476 (ocp_convert): Likewise.
2477 (convert): Likewise.
2478 (convert_force): Likewise.
2479 * decl.c (compute_array_index_type): Clear
2480 processing_template_decl while folding array bounds.
2481 * pt.c (convert_nontype_argument): Clear
2482 processing_template_decl while processing non-type argument
2484 * tree.c (fold_if_not_in_template): New function.
2485 * typeck.c (build_class_member_access_expr): Use
2486 fold_if_not_in_template.
2487 (build_array_ref): Likewise.
2488 (build_binary_op): Likewise. Do not try to optimize computations
2489 when processing templates.
2490 (cp_pointer_int_sum): Use fold_if_not_in_template.
2491 (pointer_diff): Likewise.
2492 (build_unary_op): Likewise.
2493 (build_reinterpret_cast): Likewise.
2494 (get_delta_difference): Likewise.
2495 (expand_ptrmemfunc_cst): Likewise.
2496 (dubious_conversion_warnings): Likewise.
2498 2004-09-27 Matt Austern <austern@apple.com>
2500 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2501 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2502 tokens that come from headers that are implicitly extern "C".
2503 (struct cp_parser): new one-bit field, implicit_extern_c.
2504 (cp_parser_new): Set parser's implicit_extern_c to false.
2505 (cp_parser_translation_unit): Pop lang context if we were in a
2506 header that was implicitly extern "C".
2507 (cp_parser_declaration_seq_opt): Push/pop lang context as
2508 required by the token's and parser's implicit_extern_c.
2510 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2513 * cp-tree.h (shared_member_p): Declare.
2514 * search.c (shared_member_p): Give it external linkage.
2515 * semantics.c (finish_qualified_id_expr): Use it.
2516 (finish_id_expression): Likewise.
2519 * semantics.c (finish_id_expression): Do not add "this->" to
2520 static member functions.
2522 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2525 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2527 * class.c (struct count_depth_data): Remove.
2528 (dfs_depth_post, dfs_depth_q): Remove.
2529 (find_final_overrider): Use number of vbase classes as depth
2532 * cp-tree.h (types_overlap_p): Remove.
2533 * search.c (struct overlap_info): Remove.
2534 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2536 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2537 (get_template_base_recursive): Remove. Replace with ...
2538 (get_template_base_r): ... this.
2539 (struct get_template_base_data_s): New.
2540 (get_template_base): Use get_template_base_r via dfs_walk. Always
2541 return NULL on failure.
2542 (unify): Remove error_mark_node check from get_template_base result.
2544 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2546 * parser.c (cp_parser_expression_stack): Clarify why it is
2547 an array of NUM_PREC_VALUES elements.
2548 (cp_parser_binary_expression): Clarify why we do not need to
2549 handle stack overflow.
2551 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2554 * search.c (lookup_field_queue_p): Correct check for hidden base.
2556 * search.c (bfs_walk): Remove.
2557 (lookup_member): Use dfs_walk_real.
2558 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2560 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2562 * decl.c (grokfndecl): If ::main is found not to return int,
2563 correct it after issuing a diagnostic.
2564 (grokdeclarator): If the incoming type was error_mark_node, do
2565 not complain about declaring something with no type.
2566 (start_function): Change check for ::main not returning int to
2567 an assertion, as grokfndecl now catches this when the user did it.
2568 * init.c (perform_member_init, sort_mem_initializers)
2569 (emit_mem_initializers): Make most diagnostics be issued on
2570 the line of current_function_decl, not whatever the current
2572 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2573 definition and declaration with #ifdef ENABLE_CHECKING.
2574 Avoid unnecessary use of fprintf.
2575 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2576 definitions to avoid warnings.
2577 (cp_lexer_new_main): Add assertion that first token is not a
2579 (cp_lexer_new_from_token_array): Fold into ...
2580 (cp_lexer_new_from_tokens): ... here. Add assertion that
2581 first token is not a padding token.
2582 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2583 Remove unused lexer argument.
2584 (cp_lexer_peek_token): Just print debugging report (if enabled)
2585 and return lexer->next_token.
2586 (cp_lexer_skip_purged_tokens): Delete.
2587 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2588 inline, simplify bodies.
2589 (cp_lexer_peek_nth_token): Add debugging report a la
2590 cp_lexer_peek_token.
2591 (cp_lexer_consume_token): Correct commentary. Advance over
2592 purged tokens here. Set current source position here, from
2593 token to be returned. Avoid unnecessary use of fprintf.
2594 (cp_lexer_purge_token): Advance next_token pointer over this and
2595 subsequent purged tokens.
2596 (cp_parser_error): Adjust source position to that of the
2598 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2599 (cp_parser_string_literal): Remove some excessive cleverness.
2600 (cp_parser_enum_specifier): Call start_enum before consuming
2602 (cp_parser_member_declaration): Make the "extra semicolon"
2603 diagnostic consistently-worded with the other place this is
2604 diagnosed. Explicitly set the diagnostic location to the
2605 location of the offending semicolon.
2606 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2607 in diagnostics. Do not use cp_parser_require. Set location
2608 of diagnostics about improper use of '>>' to location of
2610 (cp_parser_late_parsing_for_member):
2611 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2612 (cp_parser_late_parsing_default_args): Likewise. Manually
2613 move some logic outside the loop.
2615 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2618 * cvt.c (cp_convert_to_pointer): Return early when the type is
2621 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2625 * decl.c (grokfndecl): Add new argument "attrlist", use it
2626 to call cplus_decl_attributes.
2627 (start_function): Remove call to cplus_decl_attributes.
2628 * cvt.c (ocp_convert): Add support to use type conversion
2629 function to vector type.
2630 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2633 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2637 * parser.c (cp_parser_token_tree_map_node,
2638 cp_parser_pm_expression, cp_parser_additive_expression,
2639 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2640 cp_parser_relational_expression, cp_parser_equality_expression,
2641 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2642 cp_parser_inclusive_or_expression,
2643 cp_parser_logical_and_expression,
2644 cp_parser_logical_or_expression): Removed.
2645 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2646 binops, binops_by_token): New.
2647 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2648 (cp_parser_new): Initialize binops_by_token.
2649 (cp_parser_binary_expression): Rewritten.
2652 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2654 * parser.c: Fix a comment typo.
2656 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2659 * decl.c (xref_basetypes): Look through typedefs before checking
2662 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2664 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2665 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2666 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2667 (init_rtti_processing): Initialize it to something realistic.
2668 (get_tinfo_decl): Adjust pushing the new decl.
2670 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2671 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2672 (TYPE_MARKED_P): New.
2673 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2674 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2675 CLEAR_CLASSTYPE_MARKED_N): Remove.
2676 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2677 CLEAR_CLASSTYPE_MARKED_*): Remove.
2678 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2679 shaped and repeated base properties.
2680 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2681 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2682 class_hint_flags): Remove.
2683 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2684 CLASSTYPE_DIAMOND_SHAPED_P.
2686 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2688 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2690 (objcp_tsubst_copy_and_build): Reformat function signature.
2691 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2692 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2694 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2696 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2697 Don't handle CPP_PRAGMA tokens specially.
2698 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2699 purge the token; do clear token->value after processing. Add
2700 assertion at beginning that token->value is nonzero.
2701 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2702 CPP_PRAGMA as a full statement or declaration in its own right.
2704 2004-09-21 Matt Austern <austern@apple.com>
2707 * decl.c (grokvardecl): Accept declarations of global variables
2708 using anonymous types.
2710 2004-09-21 Roger Sayle <roger@eyesopen.com>
2713 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2714 if either operand has side-effects.
2715 * typeck.c (rationalize_conditional_expr): Assert that neither
2716 operand of MIN_EXPR or MAX_EXPR has side-effects.
2717 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2718 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2719 of a MIN_EXPR or MAX_EXPR has a side-effect.
2721 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2723 * cp-tree.h (struct lang_type_header): Remove
2724 uses_multiple_inheritance field.
2725 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2726 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2727 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2728 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2729 (TYPE_CONTAINS_VPTR_P): Likewise.
2730 * call.c (add_template_candidate_real): Use
2731 CLASSTYPE_VBASECLASSES.
2732 (build_special_member_call): Likewise.
2733 * class.c (finish_struct_bits): Remove
2734 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2736 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2737 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2739 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2740 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2742 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2743 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2745 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2746 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2747 * init.c (expand_member, push_base_cleanups): Likewise.
2748 * pt.c (instantiate_class_template): Remove
2749 TYPE_USES_MULTIPLE_INHERITANCE,
2750 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2752 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2754 * typeck2.c (process_init_constructor): Replace some sorrys with
2757 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2759 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2762 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2765 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2766 (tsubst_baselink): If we get a single function, mark it as used.
2768 2004-09-20 Matt Austern <austern@apple.com>
2769 Zack Weinberg <zack@codesourcery.com>
2771 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2772 Apply lbasename to input_filename before passing to get_fileinfo.
2773 * semantics.c (begin_class_definition): Likewise.
2774 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2775 correct filename. Rename variables to be less confusing.
2776 (handle_pragma_implementation): Likewise. Disable "appears
2777 after file is included" diagnostic.
2779 * parser.c (struct cp_token): Add in_system_header fiag.
2780 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2781 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2782 (CPP_NONE, cp_lexer_read_token): Delete.
2783 (struct cp_lexer): Remove first_token, string_tokens,
2784 main_lexer_p fields. Clarify comments.
2785 (struct cp_token_cache): Now just a pair of pointers.
2786 (CP_LEXER_BUFFER_SIZE): New #define.
2787 (CPP_PURGED): New fake token type.
2788 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2789 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2790 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2792 (cp_lexer_new_from_tokens): Now a simple wrapper around
2793 cp_lexer_new_from_token_array.
2794 (cp_lexer_set_source_position_from_token): Also update
2796 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2798 (cp_lexer_token_difference): Dont handle wrapping round.
2799 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2800 read the entire translation unit through c_lex_with_flags into
2801 this lexer's buffer, then turn raw strings back off again.
2802 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2803 (cp_lexer_get_preprocessor_token): No need to handle not being
2804 the main lexer. Set token->in_system_header too.
2805 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2806 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2807 (cp_lexer_peek_nth_token): Likewise.
2808 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2809 the other tokens down.
2810 (cp_lexer_purge_tokens_after): Likewise.
2811 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2812 about there being no tokens.
2813 (cp_lexer_print_token): Revise to give useful information on
2815 (struct cp_parser): Add field translate_strings_p.
2816 (cp_parser_new): Initialize it.
2817 (cp_parser_translation_unit): Destroy the lexer when done.
2818 (cp_parser_parameter_declaration): Restructure saving of
2820 (cp_parser_save_member_function_body): Likewise.
2821 (cp_parser_check_for_invalid_template_id)
2822 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2823 Adjust calls to cp_lexer_advance_token.
2824 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2825 No need to fiddle c_lex_string_translate.
2826 (cp_parser_primary_expression, cp_parser_linkage_specification)
2827 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2828 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2829 Use cp_parser_string_literal.
2830 (cp_parser_attribute_list): Save and restore
2831 parser->translate_strings_p, not c_lex_string_translate.
2832 (cp_parser_cache_group): Delete.
2833 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2834 not take a cache argument.
2836 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2839 * decl.c (reshape_init): Extract array handling into...
2840 (reshape_init_array): New function. Use integers instead of trees
2841 for indices. Handle out-of-range designated initializers.
2843 2004-09-20 Steven Bosscher <stevenb@suse.de>
2845 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2848 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2850 * decl2.c (determine_visibility): Allow class visibility
2851 directives to override targetm.cxx.export_class_data.
2853 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2855 * call.c, semantics.c: Follow spelling conventions.
2856 * class.c: Fix a comment typo.
2858 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2861 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2862 (handle_pragma_implementation): Likewise.
2864 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2865 Zack Weinberg <zack@codesourcery.com>
2867 * cp-tree.def: Use tree_code_class enumeration constants
2868 instead of code letters.
2869 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2870 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2871 Update for new tree-class enumeration constants.
2873 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2876 * parser.c (cp_parser_simple_declaration): Commit to tentative
2877 parses after seeing a decl-specifier.
2878 (cp_parser_simple_declaration): Eliminate spurious message.
2879 (cp_parser_init_declarator): Adjust error message.
2882 * lex.c (unqualified_name_lookup_error): Mark the dummy
2883 declaration as used.
2886 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2887 typename types if the user explicitly said "typename".
2889 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2891 * error.c (dump_decl): Make sure there is lang_specific info before
2892 checking for DTOR and CTOR decls.
2894 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2896 * class.c (copy_virtuals): Remove.
2897 (build_primary_vtable): Use copy_list directly.
2898 (build_secondary_vtable): Likewise.
2899 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2900 (create_vtable_ptr): Likewise.
2902 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2904 * search.c: Follow spelling conventions.
2906 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2908 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2910 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2912 * call.c (build_new_method_call): Don't confirm a pure virtual is
2913 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2914 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2915 (fixup_inline_methods, finish_struct): Likewise.
2916 * decl.c (finish_method): Likewise.
2917 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2918 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2919 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2920 vector to avoid repeating the list in error messages.
2922 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2924 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2925 * cp-tree.h (cxx_comdat_group): Declare.
2926 * decl.c (cxx_comdat_group): New function.
2928 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2930 * search.c (get_pure_virtuals): Remove unused variables.
2932 * cp-tree.h (struct lang_decl_flags): Remove
2933 needs_final_overrider.
2934 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2935 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2936 * class.c (finish_struct_bits): Correct comment about
2937 CLASSTYPE_PURE_VIRTUALS.
2938 * search.c (get_pure_virtuals): Remove useless loop.
2940 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2943 * mangle.c (partially_mangled_name): New variable.
2944 (partially_mangled_name_len): Likewise.
2945 (save_partially_mangled_name): New function.
2946 (restore_partially_mangled_name): Likewise.
2947 (write_encoding): Save and restore partially mangled names around
2948 calls to get_mostly_instantiated_function_type.
2949 (write_unqualified_name): Likewise.
2951 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2953 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2955 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2958 * parser.c (cp_parser_id_expression): Correct value for
2960 (cp_parser_nested_name_specifier_opt): Look through typenames as
2962 (cp_parser_template_name): Honor check_dependency_p.
2965 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2969 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2972 2004-09-12 Richard Henderson <rth@redhat.com>
2975 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2976 * typeck.c (condition_conversion): Likewise.
2978 2004-09-11 Richard Henderson <rth@redhat.com>
2981 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2982 (tsubst_expr) <case STMT_EXPR>: Move ...
2983 (tsubst_copy_and_build): ... here.
2985 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2987 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2988 comment explaining them moved to c-common.h.
2989 * lex.c (interface_only, interface_unknown, extract_interface_info):
2991 (cxx_finish): Don't reset interface_unknown.
2992 (handle_pragma_interface): Don't set interface_only and
2993 interface_unknown; just the like-named fields in finfo.
2994 (handle_pragma_implementation): Adjust comment.
2995 * decl2.c (cp_finish_file): Don't reset interface_only and
2997 * method.c (synthesize_method): Don't reset interface_unknown or
2998 call extract_interface_info.
2999 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3000 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3001 and interface_unknown.
3002 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3003 and use the result instead of the interface_only/interface_unknown
3005 (start_preparsed_function): Likewise.
3006 * lex.c (cxx_make_type): Likewise.
3007 * semantics.c (begin_class_definition): Likewise.
3008 (expand_body): Don't call extract_interface_info.
3010 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3012 * decl.c (objc_mark_locals_volatile): Make description of
3013 routine more descriptive; only mark VAR_DECLs at each
3016 2004-09-10 Richard Henderson <rth@redhat.com>
3019 * call.c (build_vfield_ref): Move...
3020 * class.c (build_vfield_ref): ... here. Convert datum to the
3021 primary base containing the vptr.
3022 (make_new_vtable): Simplify build_primary_vtable arguments.
3023 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3024 * typeck.c (build_class_member_access_expr): Don't warn for
3025 null object access to base fields.
3027 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3029 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3030 New functions, to be called from ObjC++.
3032 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3034 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3035 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3038 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3040 * typeck.c (build_c_cast): Preserve the cast if casting
3041 to and from an Objective-C type.
3043 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3045 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3046 * typeck.c: Include c-common.h.
3047 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3048 return the result if nonnegative.
3050 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3052 * decl2.c (import_export_class)
3053 * lex.c (handle_pragma_interface):
3054 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3056 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3058 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3059 * semantics.c: Include c-common.h.
3060 (finish_compound_stmt): Call objc_clear_super_receiver().
3062 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3064 * cp-tree.h (do_poplevel): New prototype.
3065 * semantics.c (do_poplevel): Make externally visible.
3067 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3069 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3070 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3071 * semantics.c (deferred_access): Likewise.
3073 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3075 * semantics.c (expand_body): Assert that we are not nested.
3077 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3079 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3080 instead of cp_build_binary_op, to avoid creating short-lived trees.
3081 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3082 lookahead instead of backtracking. Move some code to avoid a
3084 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3085 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3086 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3087 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3089 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3091 * decl.c (grok_declarator): Remove a redundant semicolon.
3093 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3094 Correct comments describing function parameters.
3096 2004-09-03 Matt Austern <austern@apple.com>
3097 Compile speed improvement.
3098 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3099 Otherwise define a stub macro that expands to nothing.
3100 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3101 define a stub macro that expands to 0.
3102 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3103 (cp_lexer_stop_debugging): Likewise.
3104 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3105 define a stub macro that expands to NULL.
3106 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3107 (cp_lexer_new_from_tokens): Likewise.
3109 2004-09-03 Jan Hubicka <jh@suse.cz>
3111 * decl.c (finish_function): Clean out pointers we no longer need.
3113 2004-09-03 Jan Beulich <jbeulich@novell.com>
3115 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3118 2004-09-02 Paul Brook <paul@codesourcery.com>
3120 * decl2.c (determine_visibility): Only check data visibility
3123 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3125 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3126 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3127 * decl2.c (determine_visibility): Honor
3128 TARGET_CXX_EXPORT_CLASS_DATA.
3130 * class.c (key_method): Rename to ...
3131 (determine_key_method): ... this.
3132 (finish_struct_1): Adjust accordingly.
3133 * cp-tree.h (key_method): Declare.
3134 * decl2.c (maybe_emit_vtables): Determine the key method here if
3135 it has not already been done.
3137 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3139 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3140 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3141 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3142 (cp/cp-objcp-common.o): New target.
3143 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3144 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3145 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3146 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3148 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3149 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3150 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3151 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3152 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3153 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3154 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3155 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3156 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3157 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3158 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3159 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3160 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3161 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3162 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3163 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3164 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3165 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3166 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3167 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3168 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3169 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3170 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3171 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3172 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3173 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3174 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3175 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3176 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3177 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3178 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3179 hooks to cp-objcp-common.h.
3180 (finish_file): New function.
3181 * cp-objcp-common.c: New file.
3182 * cp-objcp-common.h: New file.
3183 * cp-tree.h (cp_finish_file): New prototype.
3184 * decl.c: Do not include gtype-cp.h.
3185 * decl2.c (finish_file): Rename to cp_finish_file.
3187 2004-08-31 Richard Henderson <rth@redhat.com>
3190 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3191 (tsubst_copy_and_build): ... here.
3193 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3195 * cp-tree.h (initialize_artificial_var): Declare.
3196 * decl.c (initialize_artifical_var): New function.
3197 * class.c (initialize_array): Remove.
3198 (initialize_vtable): Use initialize_artificial_var.
3199 (build_vtt): Likewise.
3200 (build_ctor_vtbl_group): Likewise.
3202 2004-08-30 Richard Henderson <rth@redhat.com>
3204 * class.c (build_base_path): Use build_address directly.
3205 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3206 arithmetic directly.
3207 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3208 means !initializer_constant_valid_p.
3210 2004-08-30 Richard Henderson <rth@redhat.com>
3212 * class.c (fixed_type_or_null): Use get_base_address before
3213 assuming an ADDR_EXPR is non-null.
3215 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3217 * name-lookup.c (pop_binding, pushdecl,
3218 set_identifier_type_value_with_scope, push_overloaded_decl,
3219 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3220 * parser.c (cp_parser_diagnose_invalid_type_name,
3221 cp_parser_postfix_expression, cp_parser_unary_expression,
3222 cp_parser_check_declarator_template_para): Likewise.
3223 * pt.c (push_inline_template_parms_recursive,
3224 check_explicit_specialization, convert_nontype_argument,
3225 coerce_template_template_parms, uses_template_parms,
3226 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3227 tsubst_expr, instantiate_template,
3228 maybe_adjust_types_for_deduction, type_unification_real,
3229 resolve_overloaded_unification, template_decl_level,
3230 type_dependent_expression_p): Likewise.
3231 * search.c (lookup_base_r): Likewise.
3232 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3233 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3234 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3235 * typeck.c (common_type, get_member_function_from_ptrfunc,
3236 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3237 * typeck2.c (cxx_incomplete_type_diagnostic,
3238 split_nonconstant_init_1, store_init_value,
3239 process_init_constructor): Likewise.
3241 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3243 * call.c (check_dtor_name): Replace abort with gcc_assert or
3245 (build_call, add_builtin_candidate, build_new_op,
3246 convert_like_real, build_over_call, in_charge_arg_for_name,
3247 source_type, joust): Likewise.
3248 * class.c (build_simple_base_path, get_vcall_index,
3249 finish_struct_1, instantiate_type, get_enclosing_class,
3250 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3251 * cp-gimplify.c (cp_genericize): Likewise.
3252 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3253 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3254 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3255 check_special_function_return_type, grokdeclarator,
3256 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3257 finish_function): Likewise.
3258 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3259 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3260 language_to_string): Likewise.
3261 * except.c (choose_personality_routine): Likewise.
3262 * friend.c (do_friend): Likewise.
3263 * g++spec.c (lang_specific_driver): Likewise.
3264 * init.c (build_zero_init, expand_default_init, build_new_1,
3265 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3266 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3267 * mangle.c (add_substitution, write_unscoped_name,
3268 write_template_prefix, write_identifier,
3269 write_special_name_destructor, write_type, write_builtin_type,
3270 write_expression, write_template_param,
3271 write_java_integer_type_codes): Likewise.
3272 * method.c (implicitly_declare_fn): Likewise.
3274 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3276 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3277 (BINFO_INDIRECT_PRIMARY_P): Remove.
3278 * class.c (determine_primary_base): Rename to ...
3279 (determine_primary_bases): ... here. Set all primary bases.
3280 (set_primary_base): Remove.
3281 (mark_primary_bases): Remove.
3282 (build_simple_base_path, walk_subobject_offsets,
3283 propagate_binfo_offsets, end_of_class): Adjust.
3284 (layout_class_type): Rename determine_primary_base call.
3285 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3287 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3288 build_rtti_vtbl_entries): Adjust.
3289 * init.c (build_vtbl_address): Adjust.
3291 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3293 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3295 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3296 CXX_AND_OBJCXX_OBJS.
3297 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3298 separately on the link line.
3300 2004-08-28 Jason Merrill <jason@redhat.com>
3302 * decl.c (expand_static_init): Avoid bogus warnings.
3304 2004-08-27 Jason Merrill <jason@redhat.com>
3307 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3310 * decl.c (expand_static_init): Use thread-safety API.
3311 (register_dtor_fn): Return the call, don't expand it.
3312 * tree.c (add_stmt_to_compound): New fn.
3313 (stabilize_call): Use it.
3315 2004-08-27 Richard Henderson <rth@redhat.com>
3317 * cp-tree.def (OFFSETOF_EXPR): New.
3318 * parser.c (cp_parser_builtin_offsetof): Either built an
3319 OFFSETOF_EXPR, or call fold_offsetof immediately.
3320 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3322 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3324 * call.c (validate_conversion_obstack): Replace
3325 my_friendly_assert with gcc_assert or gcc_unreachable.
3326 (direct_reference_binding, merge_conversion_sequences,
3327 build_user_type_conversion_1, perform_overload_resolution,
3328 build_op_delete_call, enforce_access, call_builtin_trap,
3329 build_over_call, build_special_member_call, build_new_method_call,
3330 initialize_reference): Likewise.
3331 * class.c (build_base_path, build_primary_vtable, alter_access,
3332 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3333 clone_function_decl, adjust_clone_args,
3334 type_requires_array_cookie, include_empty_classes,
3335 finish_struct_1, resolve_address_of_overloaded_function,
3336 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3337 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3338 accumulate_vtbl_inits, build_vtbl_initializer,
3339 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3340 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3341 * decl.c (poplevel, duplicate_decls, make_typename_type,
3342 cxx_init_decl_processing, reshape_init, check_initializer,
3343 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3344 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3345 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3346 xref_basetypes, start_preparsed_function, save_function_data,
3347 finish_function, finish_method, maybe_register_incomplete_var,
3348 complete_vars): Likewise.
3349 * decl2.c (grok_array_decl, check_member_template,
3350 check_classfn, finish_static_data_member_decl, coerce_new_type,
3351 coerce_delete_type, import_export_class, decl_needed_p,
3352 determine_visibility, import_export_decl, build_cleanup,
3353 start_static_initialization_or_destructi, do_static_destruction,
3354 prune_vars_needing_no_initialization,
3355 build_offset_ref_call_from_tree): Likewise.
3356 * error.c (dump_decl, dump_expr): Likewise.
3357 * init.c (finish_init_stmts, build_zero_init,
3358 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3359 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3361 * mangle.c (write_method_parms, write_template_args,
3362 write_expression, write_template_arg): Likewise.
3363 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3364 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3365 resume_scope, push_using_decl, validate_nonmember_using_decl,
3366 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3367 push_class_level_binding, do_class_using_decl, push_namespace,
3368 pop_namespace, add_using_namespace, ambiguous_decl,
3369 lookup_namespace_name, lookup_type_current_level,
3370 maybe_process_template_type_declaration): Likewise.
3371 * parser.c (cp_lexer_peek_nth_token,
3372 cp_parser_parse_and_diagnose_invalid_typ,
3373 cp_parser_translation_unit, cp_parser_template_id,
3374 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3375 * pt.c (push_access_scope, finish_member_template_decl,
3376 push_inline_template_parms_recursive, add_outermost_template_args,
3377 get_innermost_template_args, begin_explicit_instantiation,
3378 end_explicit_instantiation, retrieve_specialization,
3379 is_specialization_of, is_specialization_of_friend,
3380 register_specialization, check_explicit_specialization,
3381 comp_template_parms, process_template_parm,
3382 process_partial_specialization, convert_nontype_argument,
3383 coerce_template_template_parms, coerce_template_parms,
3384 mangle_class_name_for_template, lookup_template_function,
3385 lookup_template_class, instantiate_class_template, tsubst_decl,
3386 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3387 instantiate_template, fn_type_unification, type_unification_real,
3388 get_template_base, regenerate_decl_from_template,
3389 template_for_substitution, instantiate_decl,
3390 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3391 value_dependent_expression_p, resolve_typename_type): Likewise.
3392 * repo.c (repo_emit_p): Likewise.
3393 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3394 create_tinfo_types, emit_tinfo_decl): Likewise.
3395 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3396 dfs_access_in_type, build_baselink, lookup_member,
3397 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3398 * semantics.c (perform_or_defer_access_check,
3399 finish_non_static_data_member, finish_stmt_expr_expr,
3400 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3401 finish_template_template_parm, finish_member_declaration,
3402 emit_associated_thunks): Likewise.
3403 * tree.c (build_target_expr_with_type, force_target_expr,
3404 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3405 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3406 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3407 build_class_member_access_expr, finish_class_member_access_expr,
3408 build_ptrmemfunc_access_expr, build_unary_op,
3409 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3410 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3411 * typeck2.c (complete_type_check_abstract,
3412 abstract_virtuals_error, process_init_constructor,
3413 add_exception_specifier): Likewise.
3415 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3417 * class.c (build_vtbl_initializer): Use ssize_int.
3418 * decl.c (complete_array_type): Likewise.
3419 * method.c (finish_thunk): Likewise.
3420 * search.c (get_dynamic_base_type): Likewise.
3422 2004-08-26 Richard Henderson <rth@redhat.com>
3424 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3425 * class.c (build_base_field): Set it.
3426 (build_simple_base_path): Use it.
3427 (fixed_type_or_null): Don't consider base fields definitive.
3429 2004-08-25 Roger Sayle <roger@eyesopen.com>
3432 PR tree-optimization/16372
3433 * decl.c (finish_enum): Make the precision of the enumerated type
3434 the same width as the underlying integer type.
3436 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3439 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3442 * mangle.c (get_identifier_nocopy): Add cast.
3444 * cp-tree.h (mangle_type): Remove.
3445 * mangle.c (globals): GTY it.
3446 (mangle_obstack): New variable.
3447 (name_obstack): Likewise.
3448 (name_base): Likewise.
3449 (write_char): Adjust accordingly.
3450 (write_chars): Likewise.
3451 (write_string): Likewise.
3452 (start_mangling): Initialize G.substitutions only one. Add
3454 (finish_mangling): Use VARRAY_CLEAR to reclaim
3455 storage in G.substitutions. Use obstack_finish.
3456 (init_mangle): Adjust for changes to variable names above.
3457 Initialize G.substitutions.
3458 (mangle_decl_string): Adjust call to start_mangling.
3459 (get_identifier_nocopy): New function.
3460 (mangle_decl): Use it.
3461 (mangle_type_string): Adjust call to start_mangling.
3462 (mangle_special_for_type): Likewise.
3463 (mangle_vtt_for_type): Likewise.
3464 (mangle_ctor_vtbl_for_type): Likewise.
3465 (mangle_thunk): Likewise.
3466 (mangle_guard_variable): Likewise.
3467 (mangle_ref_init_variable): Likewise.
3469 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3472 * pt.c (redeclare_class_template): Check the type of non-type and
3473 template template parameter.
3475 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3477 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3478 (build_user_type_conversion_1, convert_like_real,
3479 build_java_interface_fn_ref, build_special_member_call): Likewise.
3480 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3481 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3482 * cvt.c (cp_convert_to_pointer): Likewise.
3483 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3484 * decl2.c (start_static_initialization_or_destruction,
3485 generate_ctor_or_dtor_function): Likewise.
3486 * except.c (build_throw): Likewise.
3487 * mangle.c (write_integer_cst): Likewise.
3488 * method.c (finish_thunk): Likewise.
3489 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3490 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3491 get_pseudo_ti_init): Likewise.
3492 * search.c (get_dynamic_cast_base_type): Likewise.
3494 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3496 * class.c, search.c: Remove references to DWARF_DEBUG.
3498 2004-08-25 Adam Nemet <anemet@lnxw.com>
3500 * repo.c (extract_string): Reset backquote after one character.
3501 (get_base_filename): Fix indentation.
3503 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3505 * decl.c (cxx_init_decl_processing): Adjust
3506 build_common_tree_nodes call.
3508 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3511 * (is_subobject_of_p): Resurrect & optimize.
3512 (lookup_field_r): Use it.
3514 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3517 * search.c (friend_accessible_p): Increment processing_template_decl
3518 when deal with TEMPLATE_DECL of SCOPE.
3520 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3523 * semantics.c (check_accessibility_of_qualified_id): Defer check
3524 if qualifying_type is a template parameter.
3526 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3529 * pt.c (instantiate_decl): Do not try to apply
3530 DECL_DECLARED_INLINED_P to a VAR_DECL.
3532 * search.c (build_baselink): Fix typo in comment.
3534 2004-08-22 Andrew Pinski <apinski@apple.com>
3537 2004-08-22 Andrew Pinski <apinski@apple.com>
3539 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3540 expression is not constant.
3542 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3544 * name-lookup.c (pushdecl): Rename build_type_copy call.
3545 * tree.c (cp_build_qualified_type_real,
3546 build_exception_variant, handle_java_interface_attribute): Likewise.
3548 2004-08-22 Andrew Pinski <apinski@apple.com>
3551 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3552 expression is not constant.
3554 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3557 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3559 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3562 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3565 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3567 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3568 before calling comp_template_args.
3570 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3572 * class.c (build_vtbl_initializer): Use build_int_cst for
3573 negative size types.
3574 * decl.c (complete_array_type): Likewise.
3575 * method.c (finish_thunk): Likewise.
3577 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3579 * tree.c: Remove unused mark_local_for_remap_r.
3581 2004-08-19 Eric Christopher <echristo@redhat.com>
3583 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3584 * tree.c (cxx_unsave_expr_now): Delete.
3585 (cp_unsave_r): Ditto.
3587 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3590 * pt.c (push_template_decl_real): Disallow template allocation
3591 functions with fewer than two parameters.
3593 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3595 * cp-tree.h (build_shared_int_cst): Remove.
3596 * tree.c (shared_int_cache): Remove.
3597 (build_shared_int_cst): Remove.
3598 * class.c (finish_struct_1): Use build_int_cst.
3600 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3602 * decl.c (finish_enum): Do not copy value node early, copy
3604 * lex.c (cxx_init): Force null_node to be unique.
3606 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3609 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3610 from input for MODOP_EXPR.
3612 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3614 * pt.c (dependent_template_p): Fix typo in commment.
3617 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3620 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3623 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3624 arguments have the same type as the corresponding parameter.
3627 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3628 is set use it for diagnostic purposes.
3629 (cp_parser_pseudo_destructor_name): Remove special-case error
3633 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3636 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3637 * name-lookup.c (do_class_using_decl): Restrict set of entities
3638 passed to cp_emit_debug_info_for_using more carefully.
3639 (lookup_qualified_name): Allow lookup_member to return sets of
3641 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3642 (cp_parser_primary_expression): Handle ambiguous lookups.
3643 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3644 (cp_parser_template_argument): Likewise.
3645 (cp_parser_elaborate_type_specifier): Likewise.
3646 (cp_parser_namespace_name): Likewise.
3647 (cp_parser_class_name): Likewise.
3648 (cp_parser_lookup_name_simple): Likewise.
3649 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3650 (tsubst_expr): Likewise.
3651 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3652 For ambiguous lookups, print candidates.
3654 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3657 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3659 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3660 * decl2.c (finish_file): Adjust call to
3661 instantiate_pending_templates.
3663 2004-08-15 Roger Sayle <roger@eyesopen.com>
3665 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3666 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3667 build_java_interface_fn_ref, build_special_member_call,
3668 build_new_method_call, initialize_reference): Replace calls to
3669 build with calls to buildN.
3670 * class.c (build_base_path, convert_to_base_statically,
3671 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3672 build_vtbl_initializer): Likewise.
3673 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3674 gimplify_if_stmt, cp_genericize_r): Likewise.
3675 * cvt.c (convert_to_void): Likewise.
3676 * decl.c (check_initializer, finish_constructor_body,
3677 finish_destructor_body): Likewise.
3678 * error.c (dump_expr): Likewise.
3679 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3681 * init.c (perform_member_init, expand_virtual_init,
3682 expand_cleanup_for_base, build_init, expand_default_init,
3683 build_offset_ref, decl_constant_value, build_new, build_new_1,
3684 build_vec_delete_1, build_vec_init, build_delete,
3685 push_base_cleanups, build_vec_delete): Likewise.
3686 * mangle.c (write_integer_cst): Likewise.
3687 * method.c (thunk_adjust, do_build_copy_constructor,
3688 do_build_assign_ref): Likewise.
3689 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3690 unify, build_non_dependent_expr): Likewise.
3691 * rtti.c (build_headof, build_typeid, ifnonnull,
3692 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3693 * semantics.c (begin_compound_stmt, finish_call_expr,
3694 finish_pseudo_destructor_expr, finish_id_expression,
3695 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3696 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3697 array_type_nelts_total, stabilize_call): Likewise.
3698 * typeck.c (decay_conversion, build_class_member_access_expr,
3699 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3700 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3701 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3702 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3703 check_return_expr): Likewise.
3704 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3705 split_nonconstant_init, store_init_value, build_m_component_ref):
3708 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3710 * call.c (convert_class_to_reference,
3711 build_user_type_conversion_1, convert_like_real,
3712 build_java_interface_fn_ref, build_special_member_call): Use
3714 * class.c (build_vtbl_initializer): Likewise.
3715 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3716 * cvt.c (cp_convert_to_pointer): Likewise.
3717 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3718 * decl2.c (start_static_initialization_or_destruction,
3719 generate_ctor_or_dtor_function): Likewise.
3720 * except.c (build_throw): Likewise.
3721 * lex.c (cxx_init): Likewise.
3722 * mangle.c (write_integer_cst): Likewise.
3723 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3724 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3725 get_pseudo_ti_init): Likewise.
3726 * search.c (get_dynamic_cast_base_type): Likewise.
3727 * tree.c (build_shared_int_cst): Likewise.
3729 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3732 * class.c (count_depth_data): New type.
3733 (dfs_depth_post): New function.
3734 (dfs_depth_q): Likewise.
3735 (find_final_overrider_data_s): Change type of vpath.
3737 (dfs_find_final_overrider_1): New function.
3738 (dfs_find_final_overrider): Use it.
3739 (dfs_find_final_overrider_q): Adjust use of vpath.
3740 (dfs_find_final_overrider_post): Likewise.
3741 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3744 2004-08-12 Jan Beulich <jbeulich@novell.com>
3746 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3747 tokens preceding the clobbers. Don't check for scope operator
3748 following inputs. Simplify inputs handling to match that now used for
3751 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3754 * except.c (build_throw): Allocate cleanup_type and the function
3755 for __cxa_throw separately.
3758 * call.c (standard_conversion): Do not accept conversions between
3759 pointers to members if the class types are unrelated.
3762 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3763 char &" instead of just "char &".
3766 * pt.c (tsubst): Just return the unknown_type_node.
3768 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3771 * parser.c (cp_parser_class_specifier): Robustify.
3774 * pt.c (tsubst_copy_and_build): Complain about invalid
3778 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3779 current_class_ref while tsubsting.
3781 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3784 * parser.c (cp_parser_init_declarator): Robustify.
3786 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3788 * typeck2.c (process_init_constructor): Guard the missing field warning
3789 with warn_missing_field_initializers rather than extra_warnings.
3791 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3793 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3795 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3797 * decl.c (start_preparsed_function): Move determine_visibility
3799 * decl2.c (determine_visibility): Incorporate dllexport testing.
3801 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3803 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3804 means that libstdc++ is needed.
3806 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3808 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3810 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3812 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3813 than passing it as a parameter to rest_of_decl_compilation.
3814 * decl2.c (grokfield): Use set_user_assembler_name.
3816 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3818 * decl.c (complete_array_type): Don't gratuitously copy
3819 maxindex. Its type is always set.
3821 2004-08-04 Paul Brook <paul@codesourcery.com>
3823 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3824 * cp-tree.h (struct language_function): Rename x_dtor_label to
3826 (dtor_label): Rename ...
3827 (cdtor_label): ... to this.
3828 * decl.c (begin_constructor_body): Remove.
3829 (check_special_function_return_type): Maybe change the return type.
3830 (grokdeclarator): Pass the class type.
3831 (start_preparsed_function): Constructors may need a return label.
3832 (finish_constructor_body, finish_destructor_body): Set the return
3834 (begin_function_body): Don't call begin_constructor_body.
3835 (finish_function): Don't warn for constructors or destructors.
3836 (implicitly_declare_fn): Maybe change the return type.
3837 * optimize.c: Include target.h.
3838 (maybe_clone_body): Remap the function result.
3839 * semantics.c: Include target.h.
3840 (finish_return_stmt): Maybe jump to return label for constructors.
3842 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3844 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3845 (check_field_decls): Or here.
3846 (check_methods): Or here.
3847 (initialize_array): Don't mess with DECL_CONTEXT.
3848 * cp-tree.h (start_decl): Adjust prototype.
3849 (determine_visibility): New function.
3850 * decl.c (duplicate_decls): Remove checks for hidden "operator
3852 (build_library_fn_1): Give all library functions default
3854 (start_decl): Add pop_scope_p parameter. Tidy.
3855 (cp_finish_decl): Do not pop scopes here. Call
3856 determine_visibility for variable definitions.
3857 (start_preparsed_function): Call determine_visibility.
3858 * decl2.c (determine_visibility): New function.
3859 * method.c (use_thunk): Fix formatting.
3860 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3861 (cp_parser_init_declarator): Likewise.
3862 * pt.c (instantiate_decl): Always call pop_nested_class.
3863 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3864 (tinfo_base_init): Likewise.
3866 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3869 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3871 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3874 * name-lookup.c (decl_namespace): Remove.
3875 (current_decl_namespace): Use decl_namespace_context instead of
3877 (push_decl_namespace): Likewise.
3878 (arg_assoc_class): Likewise.
3879 (arg_assoc_type): Likewise.
3880 * pt.c (check_specialization_namespace): New function.
3881 (maybe_process_partial_specialization): Use it.
3882 (register_specialization): Likewise.
3885 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3886 * call.c (null_ptr_cst_p): Handle variables with constant
3888 * pt.c (convert_nontype_argument): Use
3889 DECL_INTEGRAL_CONSTANT_VAR_P.
3890 * semantics.c (finish_id_expression): Likewise.
3893 * decl.c (duplicate_decls): Reject duplicate namespace
3897 * typeck.c (build_ptrmemfunc): Loosen assertion.
3899 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3901 * call.c (z_candidate::template_decl): Rename from template.
3902 (add_template_candidate_real): Adjust member reference.
3905 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3907 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3908 (lang_decl_flags): Narrow the width of "languages". Add
3910 (DECL_NEEDED_P): Remove.
3911 (FOR_EACH_CLONE): New macro.
3912 (DECL_REPO_AVAILABLE_P): Likewise.
3913 (DECL_TINFO_P): Likewise.
3914 (set_linkage_according_to_type): Declare.
3915 (import_export_vtable): Remove.
3916 (import_export_tinfo): Likewise.
3917 (mark_needed): New function.
3918 (decl_needed_p): Likewise.
3919 (note_vauge_linkage_fn): Likewise.
3920 (init_repo): Change prototype.
3921 (repo_template_used): Remove.
3922 (repo_template_instantiated): Likewise.
3923 (repo_emit_p): New function.
3924 (repo_export_class_p): Likewise.
3925 (no_linkage_check): Change prototype.
3926 * class.c (set_linkage_according_to_type): New function.
3927 (build_vtable): Use it. Do not call import_export_vtable. Set
3928 DECL_IGNORED_P if appropriate.
3929 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3930 (make_rtL_for_nonlocal_decls): Check for template instantiations
3932 (grokfndecl): Adjust call to no_linkage_check.
3933 (set_linkage_for_static_data_member): New function.
3934 (grokvardecl): Use it. Adjust call to no_linkage_check.
3935 (grokdeclarator): Use set_linkage_for_static_data_member.
3936 * decl2.c (note_vague_linkage_fn): New function.
3937 (note_vague_linkage_var): Likewise.
3938 (finish_static_data_member_decl): Use it.
3939 (import_export_vtable): Remove.
3940 (import_export_class): Use repo_export_class_p.
3941 (var_finalized_p): Simplify.
3942 (maybe_emit_vtables): Simplify.
3943 (mark_needed): New function.
3944 (decl_needed_p): Likewise.
3945 (import_export_decl): Add documentation and consistency checks.
3946 Use repo_emit_p. Handle virtual tables and RTTI information
3948 (import_export_tinfo): Remove.
3949 (write_out_vars): Call import_export_decl.
3950 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3952 (finish_file): Use decl_needed_p. Do not call import_export_decl
3953 for undefined static data members. Do not warn about undefined
3954 inlines when using a repository.
3955 (mark_used): Use note_vague_linkage_fn. Always defer template
3957 * lex.c (cxx_init): Adjust call to init_repo. Always set
3958 flag_unit_at_a-time.
3959 * method.c (synthesize_method): Remove unncessary
3960 import_export_decl call.
3961 (implicitly_declare_fn): Use set_linkage_according_to_type.
3962 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3963 * pt.c (instantiate_class_template): Don't redundantly add classes
3964 to keyed_classes. Don't call repo_template_used.
3965 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3966 templates with internal linkage.
3967 (check_instantiated_args): Adjust call to no_linkage_check.
3968 (instantiate_template): Use FOR_EACH_CLONE.
3969 (mark_definable): New function.
3970 (mark_decl_instantiated): Use it.
3971 (do_decl_instantiation): Adjust tests for explicit instantiation
3972 after "extern template".
3973 (instantiate_class_member): Do not use repo_template_instantiated.
3974 (do_type_instantiation): Simplify.
3975 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3977 * repo.c (repo_get_id): Remove.
3978 (original_repo): Remove.
3979 (IDENTIFIER_REPO_USED): Remove.
3980 (IDENTIFIER_REPO_CHOSEN): Remove.
3981 Remove all #if 0'd code.
3982 (repo_template_used): Remove.
3983 (repo_template_instantiated): Remove.
3984 (temporary_obstack_initialized_p): New variable.
3985 (init_repo): Register with lang_post_pch_load. Avoid creating
3986 identifiers unnecessarily. Don't use original_repo. Close the
3988 (reopen_repo_file_for_write): Not here.
3989 (finish_repo): Always write out a new repository file.
3990 (repo_emit_p): New function.
3991 (repo_export_class_p): Likewise.
3992 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3993 (involves_incomplete_p): New function.
3994 (tinfo_base_init): Use it.
3995 (ptr_initializer): Remove non_public_ptr parameter.
3996 (ptm_initializer): Likewise.
3997 (get_pseudo_ti_init): Likewise.
3998 (unemitted_tinfo_decl_p): Remove.
3999 (emit_tinfo_decl): Use import_export_decl.
4000 * semantics.c (expand_body): Move updates of static_ctors and
4002 (expand_or_defer_fn): ... here.
4003 * tree.c (no_linkage_check): Add relaxed_p parameter.
4005 2004-07-28 Eric Christopher <echristo@redhat.com>
4007 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4009 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4011 * cp-tree.h (struct tree_pair_s): New.
4012 (typedef tree_pair_p): New.
4013 (DEF_VEC_O(tree_pair_s)): New.
4014 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4015 (CLASSTYPE_VCALL_INDICES): Update documentation.
4016 * class.c (get_vcall_index): Adjust.
4017 (add_vcall_offset): Adjust.
4019 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4021 * pt.c, typeck.c: Remove spurious carriage returns.
4023 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4026 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4027 when the type of ARG is not dependent.
4029 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4031 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4032 (lang_specific_driver): If the C++ or math library options don't
4033 start with '-l', don't count them as added libraries.
4035 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4037 * decl.c (xref_basetypes): Adjust base access vector creation.
4038 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4040 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4042 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4043 Brian Ryner <bryner@brianryner.com>
4047 * class.c (check_field_decls): Apply hidden visibility if
4048 -fvisibility-inlines-hidden and inlined unless otherwise specified
4049 (build_vtable): Set vtable visibility to class visibility.
4050 (check_field_decls): Default static member visibility to class
4052 (check_methods): Default method visibility to class visibility.
4053 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4054 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4055 * decl.c (duplicate_decls): New logic for merging definition decls
4056 with declaration decls. Added ignore & warning when non default
4057 applied to global operator new or delete.
4058 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4059 wherever VISIBILITY was changed
4060 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4062 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4064 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4066 * decl.c: Rename all identifiers named `class' to `cl'.
4067 * cp-tree.h: Likewise.
4069 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4071 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4072 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4073 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4074 (binding_table_construct): Use GGC_CNEWVEC.
4075 (binding_table_new): Use GGC_NEW.
4076 (cxx_binding_make): Likewise.
4077 (begin_scope): Likewise.
4078 (push_to_top_level): Use GCC_CNEW.
4079 * parser.c (cp_token_cache_new): Likewise.
4080 (cp_token_cache_push_token): Likewise.
4081 (cp_lexer_new_main): Likewise.
4082 (cp_lexer_new_from_tokens): Likewise.
4083 (cp_parser_context_new): Likewise.
4084 (cp_parser_new): Likewise.
4085 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4086 * lex.c (cxx_make_type): Use GGC_CNEW.
4087 (retrofit_lang_decl): Use GGC_NEWVAR.
4088 (cxx_dup_lang_specific_decl): Likewise.
4089 (copy_lang_type): Likewise.
4090 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4091 (save_function_data): Likewise.
4092 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4093 (cxx_push_function_context): Likewise.
4095 2004-07-25 Richard Henderson <rth@redhat.com>
4097 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4098 DECL_IGNORED_P on RESULT_DECL.
4099 * semantics.c (finalize_nrv): Copy them too.
4101 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4103 * search.c (lookup_conversion_operator): Avoid two loops.
4104 (add_conversions): Remove.
4105 (check_hidden_convs, split_conversions,
4106 lookup_conversions_r): New.
4107 (lookup_conversions): Use lookup_conversions_r.
4109 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4111 * pt.c (get_template_base): Check type is completable.
4113 2004-07-21 Eric Christopher <echristo@redhat.com>
4115 * decl.c (poplevel): Inline unused variable checking.
4118 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4120 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4123 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4126 * pt.c (check_explicit_specialization): Remove extension to accept
4127 specializations without template headers. Fall-through to normal
4130 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4133 * pt.c (determine_specialization): New parameter template_count.
4134 Disambiguate between member templates and member functions counting
4135 the template headers.
4136 (check_explicit_specialization): Update caller.
4137 (tsubst_friend_function): Likewise.
4139 2004-07-20 Steven Bosscher <stevenb@suse.de>
4141 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4142 * cp-tree.h (tinst_level_t): New tree type.
4143 (union lang_tree_node): Handle it.
4144 (TINST_LOCATION): New accessor macro.
4145 (make_tinst_level): New prototype.
4146 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4147 * decl.c (cp_tree_node_structure): Likewise.
4148 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4149 (print_instantiation_partial_context): Likewise.
4150 * pt.c (pop_tinst_level): Likewise.
4151 (push_tinst_level): Use make_tinst_level.
4152 * tree.c (make_tinst_level): New function.
4153 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4155 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4157 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4160 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4161 of globally-qualified names.
4163 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4166 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4169 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4172 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4173 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4174 * class.c (add_implicitly_declared_members): Use
4175 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4176 * method.c (lazily_declare_fn): Clear
4177 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4178 * search.c (lookup_fnfields_1): Check it.
4180 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4182 * cp-tree.h (vec_binfo_member): Remove.
4183 * tree.c (vec_binfo_member): Remove.
4185 * cp-tree.h (struct lang_type_class): Remove vfields field.
4186 (CLASSTYPE_VFIELDS): Remove.
4187 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4188 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4190 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4191 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4192 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4194 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4196 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4197 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4199 (BINFO_LANG_SLOTS): Remove.
4200 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4201 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4202 * class.c (check_bases): Adjust BINFO accessors.
4203 (determine_primary_base, finish_struct_bits,
4204 maybe_warn_about_overly_private_class, warn_hidden,
4205 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4206 warn_about_ambiguous_bases, get_vfield_name,
4207 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4208 add_vcall_offset_vtbl_entries_r): Likewise.
4209 * dump.c (cp_dump_tree): Likewise.
4210 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4211 push_base_cleanups): Likewise.
4212 * method.c (do_build_copy_constructor, do_build_assign_ref,
4213 synthesize_exception_spec): Likewise.
4214 name-lookup.c (arg_assoc_class): Likewise.
4215 * pt.c (instantiate_class_template,
4216 get_template_base_recursive): Likewise.
4217 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4218 * typeck2.c (process_init_constructor): Likewise.
4219 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4220 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4221 types_overlap_p, copied_binfo, original_binfo): Likewise.
4222 (binfo_for_vtable): Remove
4224 2004-07-20 Steven Bosscher <stevenb@suse.de>
4226 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4227 thunk_alias, and the access and virtual_offset fields.
4228 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4229 * decl.c (finish_case_label): Update c_add_case_node call.
4231 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4233 Revert patch for PR c++/16623.
4235 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4237 * except.c: Remove two spurious carriage returns.
4239 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4242 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4243 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4244 * class.c (add_implicitly_declared_members): Use
4245 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4246 * method.c (lazily_declare_fn): Clear
4247 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4248 * search.c (lookup_fnfields_1): Check it.
4250 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4252 * class.c (add_method): Delay adding the slot until the end.
4253 (determine_primary_base): Adjust VEC_iterate invokation.
4254 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4255 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4256 build_vtbl_initializer): Likewise.
4257 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4258 build_vbase_delete): Likewise.
4259 * method.c (do_build_copy_constructor): Likewise.
4260 * name-lookup.c (new_class_binding, print_binding_level,
4261 poplevel_class, store_class_bindings, push_to_top_level,
4262 pop_from_top_level): Likewise.
4263 * pt.c (check_explicit_specialization): Likewise.
4264 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4265 get_pure_virtuals, add_conversions, dfs_check_overlap,
4266 binfo_for_vbase): Likewise.
4268 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4271 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4272 innermost set of template arguments during deduction. Simplify.
4274 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4276 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4277 TREE_NO_WARNING on assignments with an operator other than '='.
4279 2004-07-10 Steven Bosscher <stevenb@suse.de>
4280 Joseph S. Myers <jsm@polyomino.org.uk>
4282 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4283 * decl2.c (grokfield): Don't check current_class_depth via
4284 unused TREE_COMPLEXITY.
4285 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4286 to avoid the missing parentheses warning.
4287 Don't set C_SET_EXP_ORIGINAL_CODE.
4289 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4291 * tree.c (no_linkage_helper): Remove.
4292 (no_linkage_check): Don't use walk_tree_without_duplicates.
4294 * mangle.c (write_expression): Issue a sorry for zero-operand
4297 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4300 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4301 TREE_TYPE for non-dependent names.
4302 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4303 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4304 unknown_type_node as its TREE_TYPE.
4305 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4306 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4307 (dump_expr) <SCOPE_REF case>: Likewise.
4309 2004-07-17 Jason Merrill <jason@redhat.com>
4312 * call.c (type_passed_as): Make the invisible reference type
4314 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4315 cp_genericize_r. Handle invisible reference lowering.
4316 (is_invisiref_parm): New fn.
4317 (cp_genericize): Adjust the types of invisible reference parms.
4318 Don't repeat the walk for clones.
4319 * decl.c (store_parm_decls): Don't generate any code for clones.
4321 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4323 * cp-tree.h (builtin_function): Declare.
4325 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4327 * class.c (finish_struct_methods): Remove unncessary code.
4328 (add_implicitly_declared_members): Create declarations for default
4329 constructors and copy constructors lazily.
4330 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4332 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4333 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4334 * decl2.c (check_classfn): Robustify.
4335 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4336 (locate_ctor): Handle lazy default constructors.
4337 (locate_copy): Handle lazy copy constructors.
4338 (implicitly_declare_fn): Make sure we're looking at the
4339 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4340 set TYPE_HAS_CONSTRUCTOR.
4341 (lazily_declare_fn): New function.
4342 * name-lookup.c (constructor_name_full): Simplify.
4343 * search.c (lookup_fnfields_1): Lazily create methods, as
4345 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4347 2004-07-16 Steven Bosscher <stevenb@suse.de>
4349 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4350 single bit GTY desc.
4352 2004-07-16 Richard Henderson <rth@redhat.com>
4354 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4355 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4356 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4358 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4360 * class.c (finish_struct_bits): Use for loop.
4361 (propagate_binfo_offsets): Do primary binfo outside of loop.
4364 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4367 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4369 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4371 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4372 has_abstract_assign_ref. Make methods a VEC(tree) *.
4373 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4374 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4375 (CLASSTYPE_DESTRUCTORS): Likewise.
4376 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4377 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4378 (add_method): Change prototoype.
4379 * class.c (add_method): Remove error_p parameter. Adjust for
4380 changes to CLASSTYPE_METHOD_VEC.
4381 (handle_using_decl): Adjust call to add_method.
4382 (maybe_warn_about_overly_private_class): Adjust for
4383 changes to CLASSTYPE_METHOD_VEC.
4384 (resort_type_method_vec): Likewise.
4385 (finish_struct_methods): Likewise.
4386 (check_for_override): Likewise.
4387 (warn_hidden): Likewise.
4388 (add_implicitly_declared_members): Defer creation of assignment
4389 operators. Adjust call to add_method.
4390 (clone_function_decl): Adjust call to add_method.
4391 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4392 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4393 * decl.c (grok_special_member_properties): Don't set
4394 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4395 * decl2.c (check_classfn): Adjust for
4396 changes to CLASSTYPE_METHOD_VEC.
4397 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4398 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4399 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4400 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4402 * pt.c (check_explicit_specialization): Adjust for
4403 changes to CLASSTYPE_METHOD_VEC.
4404 (instantiate_class_template): Do not set
4405 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4406 * ptree.c (cxx_print_type): Don't try to print
4407 CLASSTYPE_METHOD_VEC.
4408 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4409 * search.c (lookup_field_r): Adjust for
4410 changes to CLASSTYPE_METHOD_VEC.
4411 (lookup_fnfields): Likewise.
4412 (lookup_conversion_operator): Likewise.
4413 (lookup_fnfields_1): Likewise. Create assignment operators
4415 (look_for_overrides_here): Adjust for
4416 changes to CLASSTYPE_METHOD_VEC.
4417 (add_conversions): Likewise.
4418 * semantics.c (finish_member_declaration): Adjust call to add_method.
4420 2004-07-15 Jason Merrill <jason@redhat.com>
4422 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4423 references and pointers are compatible.
4425 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4427 * decl.c (xref_basetypes): Refactor.
4428 * tree.c (copy_base_binfos): Replace with ...
4429 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4430 bases of the given base).
4431 * cp-tree.h (copy_base_binfo): Remove.
4432 (copy_binfo): Declare.
4434 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4436 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4438 (get_class_binding): Adjust.
4439 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4441 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4443 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4444 * decl.c (xref_basetypes): Set it here.
4446 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4447 Don't check for incomplete base.
4448 (get_vfield_name): Simplify while loop.
4449 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4451 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4453 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4455 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4456 (BINFO_PUSHDECLS_MARKED): Likewise.
4457 (maybe_inject_for_scope_var): Likewise.
4458 (push_class_decls): Likewise.
4459 * name-lookup.h (push_class_binding): Remove.
4460 (innermost_non_namespace_value): New function.
4461 (outer_binding): Likewise.
4462 * class.c (add_method): Push bindings before adding to
4464 (restore_class_cache): Do not restore class_shadowed.
4465 (pushclass): Do not add USING_DECLs. Do not call
4467 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4468 * decl.c (pushdecl): Use outer_binding.
4469 (poplevel): Set the scope for an out-of-scope for-loop declaration
4471 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4472 * name-lookup.c (new_class_binding): New function.
4473 (push_binding): Use it.
4474 (pushdecl): Use innermost_non_namespace_value.
4475 (maybe_inject_for_scope_var): Remove.
4476 (push_class_binding): Remove.
4477 (set_inherited_value_binding_p): New function.
4478 (get_class_binding): New function.
4479 (push_class_level_binding): Assert that the current_class_type is
4481 (outer_binding): New function.
4482 (innermost_non_namespace_value): Likewise.
4483 (lookup_name_real): Use outer_binding.
4484 (lookup_name_current_level): Ignore out-of-scope variables.
4485 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4486 (lookup_template_class): Likewise.
4487 * search.c (dfs_push_type_decls): Remove.
4488 (dfs_push_decls): Likewise.
4489 (setup_class_bindings): Likewise.
4490 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4491 (marked_pushdecls_p): Remove.
4492 (unmarked_pushdecls_p): Remove.
4493 (marked_identifiers): Remove.
4494 (setup_class_bindings): Remove.
4495 (dfs_push_type_decls): Remove.
4496 (dfs_push_decls): Remove.
4497 (push_class_decls): Remove.
4499 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4503 * decl.c (grokvardecl): Make declspecs parameter const.
4504 (grokdeclarator): Likewise. Adjust accordingly.
4505 * decl.h (grokdeclarator): Adjust declaration.
4506 * parser.c (cp_parser_init_declarator): Do not clear
4507 decl_specifiers->attributes.
4509 * cp-tree.h (lang_identifier): Remove class_value.
4510 (IDENTIFIER_CLASS_VALUE): Remove.
4511 (pop_class_decls): Likewise.
4512 (init_search_processing): Likewise.
4513 * class.c (handle_using_decl): Use lookup_member, not
4514 IDENTIFIER_CLASS_VALUE.
4515 (restore_class_cache): New function, split out from ...
4516 (pushclass): ... here. Do not call clear_identifier_class_values.
4517 (invalidate_class_lookup_cache): Do not clear
4518 IDENTIFIER_CLASS_VALUE.
4519 (popclass): Do not call pop_class_decls.
4520 (maybe_note_name_used_in_class): Do not save names looked up after
4521 the class is complete. Use lookup_member, not
4522 IDENTIFIER_CLASS_VALUE.
4523 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4524 * decl.c (cxx_init_decl_processing): Do not call
4525 init_search_processing.
4526 * method.c (do_build_copy_constructor): Remove unnecessary code.
4527 (do_build_assign_ref): Likewise.
4528 * name-lookup.c (pushdecl): Use lookup_member, not
4529 IDENTIFIER_CLASS_VALUE.
4530 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4532 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4533 (push_class_binding): Do not set it.
4534 (clear_identifier_class_values): Remove.
4535 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4536 (store_binding): Do not save it.
4537 (pop_from_top_level): Do not restore it.
4538 * name-lookup.h (cxx_saved_binding): Remove class_value.
4539 (clear_identifier_class_values): Remove.
4540 * ptree.c (cxx_print_identifier): Do not print
4541 IDENTIFIER_CLASS_VALUE.
4542 * search.c (search_obstack): Remove.
4543 (push_stack_level): Remove.
4544 (pop_stack_level): Remove.
4545 (search_level): Remove.
4546 (search_stack): Remove.
4547 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4548 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4549 IDENTIFIER_CLASS_VALUE.
4550 (marked_identifiers): New variable.
4551 (push_class_decls): Clear IDENTIFIER_MARKED.
4552 (pop_class_decls): Don't call pop_search_level.
4553 (init_search_processing): Remove.
4555 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4557 * cp-tree.h (get_aggr_typedef): Remove.
4558 * init.c (get_aggr_typedef): Likewise.
4560 * name-lookup.c (push_class_level_binding): Simplify.
4562 2004-07-12 Andrew Pinski <apinski@apple.com>
4566 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4568 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4571 2004-07-12 Eric Christopher <echristo@redhat.com>
4573 * parser.c (cp_parser_class_head): Remove unused variable.
4575 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4577 * decl.c (grok_op_properties): Reject [de-]allocation functions
4578 declared in a namespace, or declared as static.
4580 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4582 * cp-tree.h (make_binfo): Remove.
4583 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4584 * tree.h (copy_base_binfos): Likewise.
4585 (make_binfo): Remove.
4587 * call.c (build_user_type_conversion_1, build_new_op,
4588 check_constructor_callable, build_temp,
4589 perform_direct_initialization_of_possible): Pass type directly to
4590 lookup_fnfields & build_special_member_call.
4591 (build_special_member_call): Accept a type, and complete it.
4592 * class.c (finish_stuct_bits): Copy the BINFOs here.
4593 * cvt.c (ocp_convert): Pass type directly to
4594 build_special_member_call.
4595 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4596 (xref_basetypes): Allocate the binfo here. Adjust.
4597 * init.c (build_init, build_new_1): Pass type directly to
4598 build_special_member_call.
4599 * lex.c (cxx_make_type): Do not allocate binfo here.
4600 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4601 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4602 * pt.c (instantiate_class_template): Likewise. Inhibit access
4603 checking for template friends.
4604 * ptree.c (cxx_print_type): Adjust record printing.
4605 * search.c (lookup_base): When taking a type, complete it before
4606 looking for a binfo.
4607 (lookup_member): Delay completing a type.
4608 (push_class_decls): Don't walk an incomplete type.
4609 (lookup_conversions): Likewise.
4610 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4611 build_special_member_call.
4612 * tree.c (copy_base_binfos): Adjust.
4613 (make_binfo): Likewise.
4614 * typeck.c (build_modify_expr): Pass type directly to
4615 build_special_member_call.
4616 * typeck2.c (process_init_constructor): Check a binfo exists.
4617 (build_m_component_ref): Allow accessing an incomplete type.
4618 (build_functional_cast): Pass type directly to
4619 build_special_member_call.
4621 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4624 * config-lang.in (gtfiles): Add typeck2.c.
4625 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4627 * cp-tree.h: Declare complete_type_check_abstract.
4628 * typeck2.c (pat_calc_hash, pat_compare,
4629 complete_type_check_abstract): New functions.
4630 (abstract_virtuals_error): If the type is abstract, register the
4631 declaration within abstract_pending_vars for further checks.
4632 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4633 * decl.c (cp_finish_decl): Do not strip array types.
4634 (create_array_type_for_decl): Check for abstractness of the element
4636 (complete_vars): Call complete_type_check_abstract.
4637 * class.c (finish_struct): Prepare a list of virtual functions for
4638 template types, and call complete_vars on it to check for abstractness.
4640 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4642 PR tree-optimization/14107
4643 * decl.c (finish_function): Remove temporary band-aid.
4645 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4647 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4648 (build_new_op): Adjust call to lookup_function_nonclass.
4649 * name-lookup.c (identifier_type_value): Adjust call to
4651 (lookup_name_real): Add block_p parameter.
4652 (lookup_name_nonclass): Adjust call to lookup_name_real.
4653 (lookup_function_nonclass): Likewise.
4654 (lookup_name): Likewise.
4655 * name-lookup.h (lookup_name_real): Change prototype.
4656 (lookup_name_nonclass): Likewise.
4657 * parser.c (cp_parser_lookup_name): Likewise.
4659 * cp-tree.h (saved_scope): Make old_bindings a vector.
4660 (unuse_fields): Remove.
4661 * name-lookup.h (cxx_saved_binding): Define it.
4662 * class.c (pushclass): Don't use unuse_fields.
4663 * name-lookup.c (cxx_saved_binding_make): Remove.
4664 (store_binding): Add new bindings to a vector, using an
4665 accumulator style, rather than adding them to a list.
4666 (store_bindings): Adjust accordingly.
4667 (store_class_bindings): Likewise.
4668 (push_to_top_level): Likewise.
4669 (pop_from_top_level): Likewise.
4670 * optimize.c (maybe_clone_body): Must push_to_top_level and
4671 pop_from_top_level calls outside of loop.
4672 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4673 calls here from cp_parser_late_parsing_default_args.
4674 (cp_parser_save_default_args): Record the class type in which the
4675 function is declared.
4676 (cp_parser_late_parsing_default_args): Do not call
4677 push_nested_class/pop_nested_class.
4678 * search.c (dfs_unuse_fields): Remove.
4679 (unuse_fields): Remove.
4681 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4683 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4684 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4685 * cp-tree.h (poplevel): Declare.
4686 (set_block): Remove.
4687 * decl.c (set_block): Remove.
4689 2004-07-10 Mike Stump <mrs@apple.com>
4691 * decl2.c (import_export_class): Never export/import vtables
4692 with inline key functions.
4694 2004-07-09 Steven Bosscher <stevenb@suse.de>
4696 * typeck.c (c_expand_asm_operands): Remove.
4698 2004-07-09 Mike Stump <mrs@apple.com>
4700 * typeck.c (build_class_member_access_expr): Skip null deref
4701 warning when we don't dereference it.
4703 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4707 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4708 warn for pointers to functions/members, or for classes without
4711 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4713 * name-lookup.h (struct cp_binding_level): Update documentation
4716 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4719 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4720 returning CALL_EXPR, and non-reference return type.
4722 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4724 * name-lookup.c (push_binding): Use VEC_reserve.
4726 2004-07-08 Richard Henderson <rth@redhat.com>
4728 * cp-tree.h (expand_eh_spec_block): Remove.
4730 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4732 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4733 x_previous_class_values; add x_previous_class_level.
4734 (previous_class_type): Remove.
4735 (previous_class_values): Remove.
4736 (previous_class_level): New macro.
4737 * class.c (pushclass): Restore the identifier cache more
4739 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4740 previous_class_values.
4741 * decl.c (poplevel): Likewise.
4742 * name-lookup.c (cxx_binding_init): New function.
4743 (cxx_binding_make): Use it.
4744 (push_binding): For a binding in a class level, use a vector of
4745 cp_class_binding nodes.
4746 (push_binding_level): New function.
4747 (begin_scope): Use it.
4748 (leave_scope): Do not put class binding levels on the free list.
4749 (print_binding_level): Adjust for the fact that class_shadowed is
4751 (poplevel_class): Likewise.
4752 (clear_identifier_class_values): Likewise.
4753 (push_class_level_binding): Likewise.
4754 (set_class_shadows): Remove.
4755 (store_binding): New function.
4756 (store_class_bindings): New function.
4757 (push_to_top_level): Use store_class_bindings as appropriate.
4758 (pop_from_top_level): Use previous_class_level, not
4759 previous_class_type.
4760 * name-lookup.h (cp_class_binding): New type.
4761 (cp_binding_level): Use a vector object for class_shadowed.
4762 (push_binding_level): Declare.
4763 (set_class_shadows): Remove.
4765 2004-07-07 Andrew Pinski <apinski@apple.com>
4767 * class.c (instantiate_type): BUFFER_REF is dead.
4768 * lex.c (init_operators): IN_EXPR is dead.
4770 2004-07-07 Jason Merrill <jason@redhat.com>
4773 * call.c (build_new_op): Give overload warnings for built-in
4776 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4779 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4782 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4784 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4785 * class.c (build_primary_vtable, check_bases,
4786 determine_primary_base, finish_struct_bits,
4787 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4788 get_basefndecls, warn_hidden, walk_subobject_offsets,
4789 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4790 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4791 finish_struct_1, get_vfield_name, contains_empty_class_p,
4792 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4793 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4794 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4796 * decl.c (xref_basetypes): Likewise.
4797 * dump.c (cp_dump_tree): Likewise.
4798 * error.c (dump_expr): Likewise.
4799 * init.c (sort_mem_initializers, expand_member_init,
4800 push_base_cleanups): Likewise.
4801 * method.c (do_build_copy_constructor, do_build_assign_reg,
4802 synthesize_exception_spec): Likewise.
4803 * name-lookup.c (arg_assoc_class): Likewise.
4804 * pt.c (instantiate_class_template, tsubst,
4805 get_template_base_recursive): Likewise.
4806 * ptree.c (cxx_print_type): Likewise.
4807 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4808 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4809 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4810 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4811 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4812 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4813 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4814 * tree.c (copy_base_binfos, make_binfo): Likewise.
4815 * typeck.c (commmon_base_type): Likewise
4816 * typeck2.c (process_init_constructor): Likewise
4818 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4820 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4822 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4825 * pt.c (convert_nontype_argument): Disallow conversions between
4826 different enumeration types.
4828 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4830 * cp-tree.h (BINFO_MARKED): Remove.
4831 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4832 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4833 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4834 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4835 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4836 (mark_primary_bases, determine_primary_base, base_derived_from,
4837 dfs_find_final_overrider, dfs_find_final_overrider_q,
4838 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4839 dfs_modify_vtables, walk_subobject_offsets,
4840 layout_nonempty_base_or_field, build_base_field,
4841 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4842 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4843 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4844 build_ctor_vtbl_group, accumulate_vtble_inits,
4845 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4846 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4847 add_vcall_offset_vtbl_entries_1): Likewise.
4848 * decl.c (xref_basetypes): Incomming virtual base indicated by
4850 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4851 * init.c (finish_init_stmts, sort_mem_initializers,
4852 emit_mem_initializers, build_vtble_address, expand_member_init,
4853 push_base_cleanups): Likewise.
4854 * method.c (do_build_copy_constructor): Likewise.
4855 * pt.c (instantiate_class_template,
4856 get_template_base_recursive): Likewise.
4857 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4858 get_pseudo_ti_desc): Likewise.
4859 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4860 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4861 original_binfo): Likewise.
4862 * semantics.c (finish_base_specifier): Virtualness is indicated
4864 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4866 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4869 2004-06-24 Jason Merrill <jason@redhat.com>
4871 * decl.c (grokparms): Give the PARM_DECL reference type if the
4872 parameter is passed by invisible reference.
4874 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4876 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4877 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4878 * pt.c (check_instantiated_args, unify): Likewise.
4880 2004-07-05 Phil Edwards <phil@codesourcery.com>
4882 * Make-lang.in (check-c++, lang_checks): Add some comments.
4884 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4886 * cp-mudflap.c: Delete file.
4887 * Makefile.in: Remove all references to cp-mudflap.o.
4889 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4891 * decl.c (cxx_init_decl_processing): Call
4892 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4894 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4897 * call.c (build_operator_new_call): Look only at global scope.
4899 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4901 * call.c (enforce_access): Expect TREE_BINFO.
4902 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4903 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4904 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4906 (BINFO_LANG_ELTS): Remove.
4907 (BINFO_LANG_SLOTS): New.
4908 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4909 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4910 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4911 * search.c (lookup_member): Check TREE_BINFO.
4912 * semantics.c (perform_or_defer_access_check): Likewise.
4913 (check_accessibility_of_qualified_id): Check
4914 deferred_access_no_check.
4915 * tree.c (make_binfo): Use make_tree_binfo.
4917 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4919 * method.c (implicitly_declare_fn): Set linkage of generated
4922 2004-07-04 Richard Henderson <rth@redhat.com>
4924 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4926 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4929 * name-lookup.c (push_class_level_binding): Don't pass a
4930 TREE_LIST of ambiguous names to check_template_shadow as it
4931 only handles declarations. Instead, pull the declaration
4934 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4937 * pt.c (check_explicit_specialization): Clarify error message.
4939 2004-07-02 Richard Henderson <rth@redhat.com>
4941 * tree.c (cp_unsave_r): Update remap_save_expr call.
4943 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4946 * mangle.c (write_template_arg): Correct mangling.
4949 * decl.c (grokdeclarator): Robustify.
4951 2004-07-01 Richard Henderson <rth@redhat.com>
4953 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4954 * method.c (synthesize_method): Don't clear_last_expr.
4955 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4957 2004-07-01 Nick Clifton <nickc@redhat.com>
4959 * decl2.c (import_export_class): Invoke the
4960 import_export_class field in the gcc_target structure if it is not
4963 2004-06-30 Richard Henderson (rth@redhat.com>
4965 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4966 * method.c (use_thunk): Likewise.
4968 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4970 * call.c (build_over_call), typeck.c (build_function_call): Call
4971 check_function_arguments instead of check_function_format.
4973 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4975 * call.c (build_over_call), typeck.c (build_function_call): Update
4976 calls to check_function_format.
4978 2004-06-30 Richard Henderson <rth@redhat.com>
4980 * call.c (build_over_call): Use __builtin_memcpy for copying
4981 CLASS_AS_BASE rather than funny casting.
4983 2004-06-30 Richard Henderson <rth@redhat.com>
4985 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4986 TYPE_SIZE_UNIT of full_type.
4988 2004-06-30 Per Bothner <per@bothner.com>
4990 Conditionally compile support for --enable-mapped_location.
4991 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4992 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4993 adjustments - which I don't understand.
4994 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4995 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4996 (print_instantiation_partial_context): Use expand_location.
4997 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4998 * name-lookup.c: Likewise.
4999 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5000 * name-lookup.c: Use input_line macro.
5001 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5002 (cp_parser_statement): Rename locaal variable statement_locus to
5003 statement_location and use SET_EXPR_LOCATION macro.
5004 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5005 * tree.c (cp_walk_subtrees): Likewise.
5007 2004-06-29 Per Bothner <per@bothner.com>
5009 * tree.c (build_min_nt, build_min, build_min_non_dep):
5010 Don't set TREE_COMPLEXITY from input_line.
5012 2004-06-29 Paul Brook <paul@codesourcery.com>
5014 * init.c: Include target.h.
5015 (get_cookie_size): Remove and replace with target hook.
5017 (build_new_1): Store the element size in the cookie.
5019 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5022 * parser.c (cp_parser_template_declaration_after_export): Disable
5023 access checks here ...
5024 (cp_parser_class_specifier): ... not here.
5026 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5028 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5029 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5030 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5033 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5035 * cp-tree.h (struct deferred_access): Move to ...
5036 * semantics.c (struct deferred_access): ... here. Adjust.
5037 (deferred_access_stack): Make a VEC(deferred_access),
5038 (deferred_access_free_list): Remove.
5039 (deferred_access_no_check): New.
5040 (push_deferring_access_checks, resume_deferring_access_checks,
5041 stop_deferring_access_checks, pop_deferring_access_checks,
5042 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5043 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5045 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5048 * call.c (build_temp): Declare.
5049 (check_constructor_callable): New.
5050 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5051 CONSTRUCTOR_CALLABLE.
5052 (convert_like_real, initialize_reference): Use
5053 check_constructor_callable.
5054 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5055 (LOOKUP_*): Renumber.
5057 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5059 * friend.c (add_friend): Only perform access checks when context
5061 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5062 * parser.c (cp_parser_class_specifier): Disable access checks here
5063 when parsing the body of a templated class.
5064 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5065 NULL binfos when not checking access.
5067 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5069 Use vector API for vbase list.
5070 * cp-tree.h: Include vec.h
5071 (DEF_VEC_P (tree)): New type.
5072 (struct lang_type_class): Change vbase's member type.
5073 (binfo_for_vbase): Declare.
5074 * class.c (determine_primary_base, base_derived_from,
5075 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5076 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5077 build_vtbl_initializer): Adjust.
5078 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5080 * init.c (sort_mem_initializers, expand_member_init,
5081 push_base_cleanups): Adjust.
5082 * method.c (do_build_copy_constructor): Adjust.
5083 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5084 (binfo_for_vbase): New.
5085 * tree.c (copy_base_binfos): Adjust.
5087 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5089 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5091 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5094 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5095 paranthesis in case of pointers to array members.
5096 * error.c (dump_type_prefix): Likewise.
5097 (dump_type_suffix): Maybe issue a whitespace when printing
5100 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5103 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5104 redefinition of built-in types.
5106 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5108 * error.c (pp_template_argument_list_start): Remove.
5109 (pp_template_argument_list_end): Likewise.
5110 (pp_separate_with_comma): Use pp_cxx_separate_with.
5111 (reinit_global_formatting_buffer): Remove.
5112 (pp_non_consecutive_character): Likewise.
5113 (dump_scope): Use pp_cxx_colon_colon.
5114 (dump_template_parameter): Use pp_cxx_identifier,
5115 pp_cxx_tree_identifier and pp_cxx_whitespace.
5116 (dump_templat_bindings): Replace use of pp_string with sequence
5117 of pp_cxx_whitespace and pp_equal.
5118 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5119 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5121 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5122 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5123 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5124 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5125 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5126 (dump_decl): Likewise.
5127 (dump_template_decl): Likewise.
5128 (dump_function_decl): Likewise. Set padding as appropriate.
5129 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5131 (dump_exception_spec): Likewise.
5132 (dump_function_name): Use pp_cxx_tree_identifier and
5134 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5135 pp_cxx_end_template_argument_list.
5136 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5137 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5138 pp_cxx_whitespace throughout.
5139 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5141 (dump_unary_op): Likewise.
5142 (reinit_cxx_pp): New function.
5143 (type_as_string); Use it.
5144 (expr_as_string): Likewise.
5145 (decl_as_string); Likewise.
5146 (context_as_string): Likewise.
5147 (lang_decl_name): Likewise.
5148 (decl_to_string): Likewise.
5149 (expr_to_string): Likewise.
5150 (parm_to_string): Likewise.
5151 (type_to_string): Likewise.
5152 (args_to_string): Likewise.
5153 (cv_to_string): Likewise.
5155 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5157 * cp-tree.h (cp_cv_quals): New type.
5158 (cp_declarator): Use it instead of "tree" as appropriate.
5159 (grok_method_quals): Adjust prototype.
5160 (grokclassfn): Likewise.
5161 (do_friend): Likewise.
5162 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5163 (grokdeclarator): Likewise.
5164 * decl2.c (grok_method_quals): Likewise.
5165 (grokclassfn): Likewise.
5166 * friend.c (do_friend): Likewise.
5167 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5168 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5169 (make_pointer_declarator): Likewise.
5170 (make_reference_declarator): Likewise.
5171 (make_ptrmem_declarator): Likewise.
5172 (cp_parser_ptr_operator): Likewise.
5173 (cp_parser_cv_qualifier_seq_opt): Likewise.
5174 (cp_parser_cv_qualifier_opt): Remove.
5175 (cp_parser_new_declarator_opt): Adjust call to
5176 cp_parser_ptr_operator.
5177 (cp_parser_conversion_declaration_opt): Likewise.
5178 (cp_parser_declarator): Use cp_cv_quals, not tree.
5179 (cp_parser_direct_declarator): Likewise.
5181 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5183 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5184 Rename DECL_STMT to DECL_EXPR.
5185 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5186 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5187 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5189 2004-06-26 Jan Hubicka <jh@suse.cz>
5192 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5193 reachability analysis.
5195 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5197 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5200 2004-06-25 Paul Brook <paul@codesourcery.com>
5202 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5203 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5205 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5207 * decl.c (grokdeclarator): Restore error messages about __thread.
5208 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5210 2004-06-24 Jason Merrill <jason@redhat.com>
5213 * decl.c (grokparms): Give the PARM_DECL reference type if the
5214 parameter is passed by invisible reference.
5216 2004-06-24 Andreas Schwab <schwab@suse.de>
5218 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5220 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5222 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5223 (cp/decl.o): Likewise.
5224 (cp/decl2.o): Likewise.
5225 (cp/pt.o): Likewise.
5226 (cp/semantics.o): Likewise.
5227 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5228 * class.c: Do not include lex.h.
5229 (add_implicitly_declared_members): Do not use
5230 adding_implicit_members.
5231 (check_bases_and_members): Do not talk about grok_x_components.
5232 * cp/cp-tree.h (adding_implicit_members): Remove.
5233 (cp_storage_class): New type.
5234 (cp_decl_spec): Likewise.
5235 (cp_decl_specifier_seq): Likewise.
5236 (cp_parameter_declarator): Use it for the decl_specifiers field.
5237 (check_tag_decl): Adjust prototype.
5238 (shadow_tag): Likewise.
5239 (groktypename): Likewise.
5240 (start_decl): Likewise.
5241 (start_function): Likewise.
5242 (start_method): Likewise.
5243 (grok_x_components): Remove.
5244 (grokfield): Adjust prototype.
5245 (grokbitfield): Likewise.
5246 (finish_member_class_template): Remove.
5247 * decl.c: Do not include lex.h.
5248 (adding_implicit_members): Do not define.
5249 (check_tag_decl): Do not use trees to represent decl-specifiers.
5250 (shadow_tag): Likewise.
5251 (groktypename): Likewise.
5252 (start_decl): Likewise.
5253 (grokvardecl): Likewise.
5254 (grokdeclarator): Likewise.
5255 (grokparms): Likewise.
5256 (start_function): Likewise.
5257 (start_method): Likewise.
5258 * decl.h (grokdeclarator): Adjust prototype.
5259 * decl2.c: Do not include lex.h.
5260 (grok_x_components): Remove.
5261 (grokfield): Do not use trees to represent decl-specifiers.
5262 (grokbitfield): Likewise.
5263 * lex.c: Do not include lex.h.
5265 * parser.c: Include target.h.
5266 (clear_decl_specs): New function.
5267 (cp_parser_translation_unit): Do not use trees to represent
5269 (cp_parser_postfix_expression): Likewise.
5270 (cp_parser_new_type_id): Likewise.
5271 (cp_parser_condition): Likewise.
5272 (cp_parser_simple_declaration): Likewise.
5273 (cp_parser_decl_specifier_seq): Likewise.
5274 (cp_parser_function_specifier_opt): Likewise.
5275 (cp_parser_conversion_type_id): Likewise.
5276 (cp_parser_template_parameter): Likewise.
5277 (cp_parser_explicit_instantiation): Likewise.
5278 (cp_parser_type_specifier): Likewise.
5279 (cp_parser_simple_type_specifier): Likewise.
5280 (cp_parser_init_declarator): Likewise.
5281 (cp_parser_type_id): Likewise.
5282 (cp_parser_type_specifier_seq): Likewise.
5283 (cp_parser_parameter_declaration): Likewise.
5284 (cp_parser_member_declaration): Likewise.
5285 (cp_parser_exception_declaration): Likewise.
5286 (cp_parser_function_definition_from_specifiers_and_declarator):
5288 (cp_parser_single_declaration): Likewise.
5289 (cp_parser_save_member_function_body): Likewise.
5290 (cp_parser_friend_p): Likewise.
5291 (cp_parser_set_storage_class): New function.
5292 (cp_parser_set_decl_spec_type): Likewise.
5293 * pt.c: Do not include lex.h.
5294 * semantics.c: Likewise.
5295 (finish_member_class_template): Remove.
5297 2004-06-23 Roger Sayle <roger@eyesopen.com>
5299 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5300 longer take both "args" and "convert_args" as arguments.
5301 (build_op_delete_call): Update call to build_cxx_call.
5302 (build_over_call): Likewise, update call to build_cxx_call.
5303 * cp-tree.h (build_cxx_call): Update funtion prototype.
5304 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5305 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5306 (throw_bad_typeid): Likewise.
5307 (build_dynamic_cast_1): Likewise.
5309 2004-06-22 Richard Henderson <rth@redhat.com>
5311 * class.c (build_vfn_ref): Take a pointer not object. Build
5313 (cp_fold_obj_type_ref): New.
5314 * call.c (build_over_call): Update build_vfn_ref call.
5315 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5316 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5318 2004-06-21 Jason Merrill <jason@redhat.com>
5321 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5324 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5326 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5327 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5328 (TREE_PARMLIST): Likewise.
5329 (CALL_DECLARATOR_PARMS): Likewise.
5330 (CALL_DECLARATOR_QUALS): Likewise.
5331 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5332 (cp_declarator_kind): New type.
5333 (cp_parameter_declarator): Likewise.
5334 (cp_declarator): Likewise.
5335 (cp_error_declarator): Likewise.
5336 (no_parameters): Likewise.
5337 (groktypename): Change prototype.
5338 (start_decl): Likewise.
5339 (start_handler_parms): Likewise.
5340 (get_scope_of_declarator): Likewise.
5341 (start_function): Likewise.
5342 (start_preparsed_function): New function.
5343 (start_function): Change prototype.
5344 (start_method): Likewise.
5345 (grokfield): Likewise.
5346 (grokbitfield): Likewise.
5347 (build_new): Likewise.
5348 (make_pointer_declarator): Remove.
5349 (make_reference_declarator): Likewise.
5350 (make_call_declarator): Likewise.
5351 (set_quals_and_spec): Likewise.
5352 (process_template_parm): Change prototype.
5353 (begin_function_definition): Remove.
5354 (finish_parmlist): Remove.
5355 * decl.c (groktypename): Do not use trees to represent
5357 (start_decl): Likewise.
5358 (start_handler_parms): Remove.
5359 (get_scope_of_declarator): Reimplement.
5360 (grokdeclarator): Do not use trees to represent declarators.
5361 (grokparms): Likewise.
5362 (start_function): Likewise.
5363 (start_method): Likewise.
5364 (build_void_list_mode): Do not use TREE_PARMLIST.
5365 * decl.h (grokdeclarator): Change prototype.
5366 * decl2.c (grok_method_quals): Robustify.
5367 (grok_x_components): Do not use trees to represent declarators.
5368 (grokfield): Likewise.
5369 (grokbitfield): Likewise.
5370 (start_objects): Build FUNCTION_DECLs, not declarators.
5371 (start_static_storage_duration_function): Likewise.
5372 * init.c (build_new): Simplify.
5373 * lex.c (make_pointer_declarator): Remove.
5374 (make_reference_declarator): Likewise.
5375 (make_call_declarator): Likewise.
5376 (set_quals_and_spec): Likewise.
5377 * method.c (use_thunk): Use start_preparsed_function.
5378 (synthesize_method): Likewise.
5379 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5380 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5381 * parser.c (cp_error_declarator): New variable.
5382 (declarator_obstack): Likewise.
5383 (alloc_declarator): New function.
5384 (make_declarator): Likewise.
5385 (make_id_declarator): Likewise.
5386 (make_pointer_declarator): Likewise.
5387 (make_reference_declarator): Likewise.
5388 (make_ptrmem_declarator): Likewise.
5389 (make_call_declarator): Likewise.
5390 (make_array_declarator): Likewise.
5391 (no_parameters): New variable.
5392 (make_parameter_declarator): Likewise.
5393 (cp_parser_check_for_definition_in_return_type): Do not use trees
5394 to represent declarators.
5395 (cp_parser_translation_unit): Likewise.
5396 (cp_parser_new_expression): Likewise.
5397 (cp_parser_new_type_id): Likewise.
5398 (cp_parser_new_declarator_opt): Likewise.
5399 (cp_parser_direct_new_declarator): Likewise.
5400 (cp_parser_condition): Likewise.
5401 (cp_parser_declaration_statement): Likewise.
5402 (cp_parser_declaration): Likewise.
5403 (cp_parser_conversion_type_id): Likewise.
5404 (cp_parser_conversion_declarator_opt): Likewise.
5405 (cp_parser_template_parameter_list): Likewise.
5406 (cp_parser_template_parameter): Likewise.
5407 (cp_parser_explicit_instantiation): Likewise.
5408 (cp_parser_init_declarator): Likewise.
5409 (cp_parser_declarator): Likewise.
5410 (cp_parser_direct_declarator): Likewise.
5411 (cp_parser_type_id): Likewise.
5412 (cp_parser_parameter_declaration_clause): Likewise.
5413 (cp_parser_parameter_declaration_list): Likewise.
5414 (cp_parser_parameter_declaration): Likewise.
5415 (cp_parser_member_declaration): Likewise.
5416 (cp_parser_exception_declaration): Likewise.
5417 (cp_parser_check_declarator_template_parameters): Likewise.
5418 (cp_parser_function_definition_from_specifiers_and_declarator):
5420 (cp_parser_save_member_function_body): Likewise.
5421 * pt.c (process_template_parm): Add is_non_type parameter.
5422 (convert_template_argument): Adjust call to groktypename.
5423 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5424 (tsubst): Do not expect declarators.
5425 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5427 (instantiate_decl): Use start_preparsed_function.
5428 * semantics.c (begin_function_definition): Remove.
5429 (finish_parmlist): Remove.
5430 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5433 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5435 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5436 (build_new_method_call): Likewise.
5437 * decl.c (local_variable_p_walkfn): Don't walk into types.
5438 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5439 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5440 * init.c (buld_new): Add new operand for ARRAY_REF.
5441 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5442 (do_build_assign_ref): Likewise.
5443 * parser.c (cp_parser_direct_new_declarator): Add new operands
5445 (cp_parser_direct_declarator): Likewise.
5446 * pt.c (tsubst): Likewise.
5447 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5449 * semantics.c (finish_non_static_data_member): Add new operand
5451 * typeck.c (build_class_member_access_expr): Likewise.
5452 (build_class_member_access_expr, finish_class_member_access_expr):
5454 (build_ptrmemfunc_access_expr): Likewise.
5455 (build_array_ref): Add new operands for ARRAY_REF.
5456 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5457 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5459 2004-06-21 Richard Henderson <rth@redhat.com>
5461 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5462 * parser.c (cp_parser_jump_statement): Update commentary.
5463 * pt.c (tsubst_expr): Use RETURN_EXPR.
5464 * semantics.c (finish_return_stmt): Likewise.
5465 (finalize_nrv_r): Likewise.
5466 * typeck.c, typeck2.c: Update file start commentary.
5468 2004-06-21 Richard Henderson <rth@redhat.com>
5470 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5472 2004-06-20 Richard Henderson <rth@redhat.com>
5474 * cp-tree.h (add_decl_stmt): Declare.
5475 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5476 * semantics.c (maybe_cleanup_point_expr): New.
5477 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5478 finish_for_expr, finish_switch_cond): Use it.
5479 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5481 2004-06-20 Richard Henderson <rth@redhat.com>
5483 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5484 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5485 (cp_gimplify_expr): Call it.
5486 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5487 (cp_genericize): New.
5488 * decl.c (finish_function): Call it.
5489 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5490 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5491 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5492 (cp_genericize): Declare.
5493 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5494 * dump.c (cp_dump_tree): Likewise.
5495 * semantics.c (push_cleanup): Move from c-semantics.c.
5497 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5499 * cp-lang.c (has_c_linkage): Implement.
5501 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5502 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5503 (builtin_function_1): Don't call make_decl_rtl.
5504 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5505 (grokvardecl): Don't call mangle_decl.
5506 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5507 DECL_ASSEMBLER_NAME.
5508 * method.c (set_mangled_name_for_decl): Delete.
5509 * name-lookup.c (pushdecl): When a local extern shadows a
5510 file-scope declaration of the same object, give both DECLs the
5512 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5513 on DECL_ASSEMBLER_NAME.
5515 2004-06-19 Richard Henderson <rth@redhat.com>
5517 * cp-gimplify.c: Remove unnecessary prototypes.
5518 (cp_gimplify_stmt): Merge into ...
5519 (cp_gimplify_expr): ... here. Move to end of file. Handle
5520 stmts_are_full_exprs_p frobbing.
5521 * cp-tree.h (cp_gimplify_stmt): Remove.
5522 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5523 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5525 2004-06-18 Richard Henderson <rth@redhat.com>
5528 * semantics.c (begin_cond): New.
5529 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5530 Assume that non-template decls go land before the conditional.
5531 (simplify_loop_decl_cond): Likewise.
5532 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5533 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5534 begin_switch_stmt, finish_switch_cond): Update to match.
5536 2004-06-17 Jason Merrill <jason@redhat.com>
5539 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5540 (finish_stmt_expr_expr): Update type after conversions.
5541 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5542 Handle void initializer.
5543 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5545 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5547 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5548 * cp-tree.h (defer_fn): Delete.
5549 * decl2.c (defer_fn): Delete.
5550 (finish_file): Simplify deferred_fns loops; check that
5551 only used inline functions get into deferred_fns.
5552 (mark_used): Inline previous contents of defer_fn.
5554 2004-06-16 Richard Henderson <rth@redhat.com>
5556 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5557 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5558 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5559 of CTOR_INITIALIZER ...
5560 (pp_cxx_statement): ... here.
5561 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5562 (finish_function): Use alloc_stmt_list to zap entire function.
5563 * parser.c (cp_parser_compound_statement): Update commentary.
5564 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5565 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5566 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5568 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5570 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5572 2004-06-16 Richard Henderson <rth@redhat.com>
5574 * parser.c (cp_parser_labeled_statement): Update commentary.
5575 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5576 * tree.c (mark_local_for_remap_r): Likewise.
5578 2004-06-16 Richard Henderson <rth@redhat.com>
5580 * parser.c (cp_parser_asm_definition): Update commentary.
5581 * pt.c (tsubst_expr): Use ASM_EXPR.
5582 * semantics.c (finish_asm_stmt): Likewise.
5584 2004-06-16 Richard Henderson <rth@redhat.com>
5586 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5587 * parser.c (cp_parser_statement): Update commentary.
5588 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5589 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5590 * tree.c (mark_local_for_remap_r): Likewise.
5592 2004-06-16 Richard Henderson <rth@redhat.com>
5595 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5596 statement in FOR_INIT_STMT for templates.
5598 2004-06-15 Richard Henderson <rth@redhat.com>
5600 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5601 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5602 (genericize_try_block): Use gimplify_stmt.
5603 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5604 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5605 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5606 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5607 (cp_tree_chain_matters_p): Remove.
5608 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5609 (COMPOUND_STMT_BODY_BLOCK): New.
5610 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5611 (EXPR_STMT_STMT_EXPR_RESULT): New.
5612 (building_stmt_tree): Check cur_stmt_list.
5613 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5614 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5615 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5616 (cp_finish_decl): Use push_cleanup.
5617 (start_function, finish_function): Use statement lists.
5618 (finish_stmt): Do nothing.
5619 * except.c (begin_eh_spec_block): Use statement lists.
5620 (check_handlers_1, check_handlers): Likewise.
5621 * init.c (construct_virtual_base): Don't add extra compound stmts.
5622 (build_vec_init): Likewise.
5623 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5624 * name-lookup.h (struct cp_binding_level): Add statement_list.
5625 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5626 (cp_parser_labeled_statement, cp_parser_expression_statement,
5627 cp_parser_statement_seq_opt): Likewise.
5628 (cp_parser_compound_statement): Likewise. Take bool for try block.
5629 (cp_parser_selection_statement): Tidy if processing.
5630 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5631 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5632 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5633 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5634 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5635 (finish_cond): New, rewritten from FINISH_COND.
5636 (simplify_loop_decl_cond): New.
5637 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5638 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5639 begin_else_clause, finish_else_clause, finish_if_stmt,
5640 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5641 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5642 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5643 finish_switch_cond, finish_switch_stmt, begin_try_block,
5644 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5645 finish_handler_sequence, finish_function_handler_sequence,
5646 begin_handler, finish_handler_parms, finish_handler,
5647 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5648 using statement lists.
5649 (begin_compound_stmt): Replace has_no_scope argument with flags.
5650 Update all callers. Use statement lists.
5651 (finish_compound_stmt): Likewise.
5652 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5653 (current_scope_stmt_stack): Remove.
5654 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5655 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5656 Rewrite with statement lists.
5658 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5660 * parser.c: Change all assignments of c_lex_string_translate
5661 to true and false to 1 and 0.
5662 (cp_lexer_read_token): Convert type of the translated string.
5663 (cp_parser_skip_to_closing_parentheses): Preserve original
5664 value of c_lex_string_translate, and set it to -1 while
5666 (cp_parser_cache_group): Likewise.
5667 (cp_parser_cache_group_1): Renamed.
5668 (cp_parser_asm_operand_list): Remove redundant setting of
5669 c_lex_string_translate.
5670 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5671 Handle chained strings.
5673 2004-06-12 Andrew Pinski <apinski@apple.com>
5677 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5679 * cp-tree.h: Fix typo.
5681 * cp-tree.h: Include cgraph.h
5682 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5683 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5685 2004-06-12 Jason Merrill <jason@redhat.com>
5687 PR tree-optimization/14107
5688 * decl.c (finish_function): Warn about no return in all functions.
5690 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5692 * cp-tree.h (struct language_function): Remove cannot_inline.
5693 * decl.c (save_function_data): cannot_inline is no more.
5694 (cxx_push_function_context): Likewise.
5695 * decl2.c (start_objects, start_static_storage_duration_function):
5696 Reset DECL_INLINE, set DECL_UNINLINABLE.
5698 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5701 * search.c (lookup_field): Propagate the ambiguity list.
5702 (lookup_fnfields): Likewise.
5704 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5707 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5708 template keyword to disambiguate.
5710 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5713 * decl.c (grokdeclarator): Ignore pointer-to-members when
5714 computing template depth.
5717 * name-lookup.c (pushtag): Do not try to put class declarations in
5718 explicit specialization scopes.
5720 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5722 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5724 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5727 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5728 bindings for undeclared built-ins.
5730 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5732 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5733 appear at the correct location.
5735 2004-06-10 Jason Merrill <jason@redhat.com>
5739 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5740 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5741 TREE_TYPE for non-dependent names.
5742 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5743 unknown_type_node as its TREE_TYPE.
5744 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5745 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5746 (dump_expr) <SCOPE_REF case>: Likewise.
5748 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5751 * parser.c (cp_parser_direct_declarator): Robustify.
5754 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5755 constants in non-dependent contexts.
5759 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5762 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5765 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5768 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5772 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5773 * lex.c (handle_pragma_interface): Deprecate.
5774 (handle_pragma_implementation): Likewise.
5776 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5778 * g++spec.c (lang_specific_driver): Remove check for -lm
5779 and -lmath when check it see if it was the math library.
5781 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5784 * parser.c (cp_parser_direct_declarator): Reject constructor named
5785 as qualified template-id.
5787 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5790 * lex.c (handle_pragma_interface): Deprecate.
5791 (handle_pragma_implementation): Likewise.
5793 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5796 * parser.c (cp_parser_iteration_statement): Fix typo in error
5800 * pt.c (tsubst_default_argument): Do not defer access checks
5801 while substituting into the default argument.
5804 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5805 constant in a non-dependent context.
5808 * except.c (build_throw): Ensure that temp_expr has been
5811 2004-06-06 Roger Sayle <roger@eyesopen.com>
5813 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5815 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5818 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5819 'typename', and accept 'template'.
5821 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5822 Jan Hubicka <jh@suse.cz>
5825 * method.c (use_think): Do not mark thunk as referenced.
5827 2004-06-03 Matt Austern <austern@apple.com>
5830 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5831 is nonzero, and if we see a noninline definition of a key method,
5832 make the vtables nonweak.
5834 2004-06-02 Matt Austern <austern@apple.com>
5836 * cp-tree.h (instantiate_decl): new boolean parameter,
5837 undefined_ok. Current behavior is equivalent to its being 0.
5838 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5839 * pt.c (mark_decl_instantiated): Unconditionally make
5840 instantiations explicit unconditionally
5841 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5842 since mark_decl_instantiated now does it.
5843 (instantiate_class_member): New. Instantiate a member of an
5844 explicitly instantiated class template.
5845 (do_type_instantiation): Explicitly instantiate members of an
5846 explicitly instantiated class template.
5847 (instantiate_decl): if undefined_ok is nonzero, and if we're
5848 trying to explicitly instantiated a template with no definition,
5849 change it to an implicit instantiation.
5850 (instantiate_pending_templates): Add new argument to instantiate_decl.
5851 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5853 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5855 * cp-tree.h: Fix typo.
5857 * cp-tree.h: Include cgraph.h
5858 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5859 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5861 2004-06-01 Jason Merrill <jason@redhat.com>
5864 * call.c (call_builtin_trap): Remove type parm.
5865 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5866 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5868 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5871 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5872 TREE_TYPE for non-dependent names.
5873 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5874 unknown_type_node as its TREE_TYPE.
5875 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5876 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5877 (dump_expr) <SCOPE_REF case>: Likewise.
5879 2004-06-01 Richard Henderson <rth@redhat.com>
5880 Andrew Pinski <pinskia@physics.uc.edu>
5882 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5883 * parser.c (struct cp_parser): Remove in_offsetof.
5884 (cp_parser_new): Don't set it.
5885 (cp_parser_unary_expression): Don't check it.
5886 (cp_parser_postfix_open_square_expression): Split out from ...
5887 (cp_parser_postfix_expression): ... here.
5888 (cp_parser_postfix_dot_deref_expression): Likewise.
5889 (cp_parser_builtin_offsetof): New.
5890 (cp_parser_primary_expression): Use it.
5892 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5895 * parser.c (cp_parser_postfix_expression): Allow subscript
5896 operator in offsetof.
5898 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5901 * friend.c (add_friend): Do not try to perform access checks for
5902 functions from dependent classes.
5904 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5906 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5907 (pp_cxx_begin_template_argument_list): Turn into a function.
5908 (pp_cxx_end_template_argument_list): Likewise.
5909 (pp_cxx_separate_with): Define.
5910 (pp_cxx_unqualified_id): Tidy.
5911 (pp_cxx_primary_expression): Likewise.
5912 (pp_cxx_postfix_expression): Likewise.
5913 (pp_cxx_expression): Likewise.
5914 (pp_cxx_simple_type_specifier): Likewise.
5915 (pp_cxx_type_specifier_seq): Likewise.
5916 (pp_cxx_parameter_declaration_clause): Likewise.
5917 (pp_cxx_exception_specification): Likewise.
5918 (pp_cxx_direct_declarator): Likewise.
5919 (pp_cxx_type_id): Likewise.
5920 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5922 (pp_cxx_left_paren): Likewise.
5923 (pp_cxx_right_paren): Likewise.
5924 (pp_cxx_left_brace): Likewise.
5925 (pp_cxx_right_brace): Likewise.
5926 (pp_cxx_left_bracket): Likewise.
5927 (pp_cxx_right_bracket): Likewise.
5928 (pp_cxx_dot): Likewise.
5929 (pp_cxx_identifier): Likewise.
5930 (pp_cxx_tree_identifier): Likewise.
5931 (pp_cxx_ampersand): New macro.
5932 (pp_cxx_star): Likewise.
5933 (pp_cxx_arrow): Likewise.
5934 (pp_cxx_semicolon): Likewise.
5935 (pp_cxx_complement): Likewise.
5936 (pp_cxx_begin_template_argument_list): Declaree.
5937 (pp_cxx_end_template_argument_list): Likewise.
5938 (pp_cxx_colon_colon): likewise.
5940 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5942 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5945 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5947 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5948 typeck.c: Fix comment formatting.
5950 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5952 * cp-lang.c (cp_expand_decl): Remove.
5953 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5955 2004-05-30 Andreas Jaeger <aj@suse.de>
5957 * lang-specs.h: Add missing initializers for .ii.
5959 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5961 * decl.c (cp_make_fname_decl): Free return value from
5964 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5967 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5969 * init.c (build_new): Likewise.
5972 * name-lookup.c (arg_assoc): Robustify.
5975 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5976 when determining the scope to use for a pointer to member.
5977 (lookup_anon_field): Give it external linkage.
5978 * cp-tree.h (lookup_anon_field): Declare it.
5979 * expr.c (cplus_expand_constant): Use it.
5981 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5984 * parser.c (cp_parser_simple_type_specifier): Call
5985 maybe_note_name_used_in_class.
5987 2004-05-28 Tom Marshall <tmarshall@real.com>
5990 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5991 the class has friends.
5993 2004-05-27 Adam Nemet <anemet@lnxw.com>
5996 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5997 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5999 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6001 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6002 if it might be needed.
6003 * pt.c (mark_decl_instantiated): Only call defer_fn if
6004 the function actually needs processing in finish_file.
6005 * decl2.c (finish_file): Add check that elements in
6006 deferred_fns_used are really needed there. Remove unnecessary
6007 test of DECL_SAVED_TREE.
6009 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6011 * Make-lang.in: No need to specify $(LIBCPP).
6013 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6016 * parser.c (cp_parser_class_head): Robustify.
6019 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6021 (cp_parser_constructor_declarator_p): Treat attributes
6025 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6026 base classes in templates.
6028 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6031 * pt.c (instantiate_template): Robustify.
6033 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6036 * decl.c (xref_tag): Issue errors about redeclaring template
6037 classes as non-template classes.
6039 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6042 * name-lookup.c (supplement_binding): Allow redefinitions of
6046 * parser.c (cp_parser_template_argument): Robustify.
6048 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6050 * class.c (alter_access): Use %E format specifier to print an
6051 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6052 (push_lang_context): Likewise.
6053 * decl.c (lookup_label): Likewise.
6054 (grokdeclarator): Likewise.
6055 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6056 * pt.c (do_type_instantiation): Likewise.
6057 * tree.c (handle_java_interface_attribute): Likewise.
6058 (handle_com_interface_attribute): Likewise.
6059 (handle_init_priority_attribute): Likewise.
6061 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6065 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6066 recognized as overloaded functions.
6068 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6071 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6072 layout conflicts for unions.
6075 * typeck.c (build_x_unary_op): Instantiate template class
6076 specializations before looking for "operator &".
6079 * typeck.c (complete_type): Layout non-dependent array types, even
6083 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6086 2004-05-22 Roger Sayle <roger@eyesopen.com>
6088 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6089 returning when TREE_TYPE is error_mark_node.
6090 * typeck.c (require_complete_type): Return error_mark_node if
6091 value's type is an error_mark_node.
6093 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6095 * optimize.c (calls_setjmp_r): Remove.
6096 (calls_setjmp_p): Remove.
6097 * cp-tree.c (calls_setjmp_p): Remove.
6098 * decl.c (finish_function): Do not call calls_setjmp_p.
6100 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6102 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6103 * decl2.c (maybe_make_one_only): Likewise.
6104 * method.c (use_thunk): Likewise.
6106 2004-05-18 Jason Merrill <jason@redhat.com>
6108 * class.c (build_base_path): Tidy a bit.
6110 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6112 * name-lookup.c (struct scope_binding): New.
6113 (EMPTY_SCOPE_BINDING): New.
6114 (lookup_using_namespace): Take a scope_binding instead of a
6116 (qualified_lookup_using_namespace): Likewise.
6117 (cxx_binding_clear): Delete.
6118 (do_nonmember_using_decl): Use a scope_binding instead of a
6120 (lookup_tag): Don't call select_decl.
6121 (ambiguous_decl): Don't return anything (and change callers to match).
6122 Take a scope_binding as the second parameter.
6123 (lookup_namespace_name): Use a scope_binding instead of a
6125 (unqualified_namespace_lookup): Likewise.
6126 (lookup_qualified_name): Likewise.
6127 (select_decl): Take a scope_binding instead of a cxx_binding.
6128 Use macros rather than hand-coding tests for type-ness.
6130 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6132 * cp-gimplify.c: Rename from cp-simplify.c.
6133 * Make-lang.in, optimize.c: Update.
6135 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6137 Merge from tree-ssa-20020619-branch. See
6138 ChangeLog.tree-ssa for details.
6140 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6141 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6142 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6143 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6145 * cp-mudflap.c: New file.
6146 * cp-simplify.c:: New file.
6148 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6151 * decl2.c (check_classfn): For member templates, compare also the
6152 template parameters to match the declaration.
6153 * cp-tree.h: Adjust declaration of check_classfn.
6154 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6155 * friend.c (do_friend): Likewise.
6156 * pt.c (tsubst_friend_function): Likewise.
6158 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6160 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6161 Instead, dig into the representation type to find the array bound.
6163 2004-04-30 Jason Merrill <jason@redhat.com>
6165 Refer to base members using COMPONENT_REFs where possible.
6166 * class.c (build_simple_base_path): New fn.
6167 (build_base_path): Use it for non-virtual base references.
6168 (layout_class_type): Change base fields to their real type
6169 after layout is done.
6170 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6171 * cp-lang.c (cxx_get_alias_set): Use it.
6173 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6175 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6178 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6181 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6182 used in integral constant expressions.
6184 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6186 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6189 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6191 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6192 * decl.c (reshape_init): Use it.
6193 * init.c (perform_member_init): Remove redundant condition.
6194 (build_aggr_init): Adjust to handle brace-enclosed initializers
6196 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6198 * parser.c (cp_parser_initializer_clause): Do not set
6199 TREE_HAS_CONSTRUCTOR on the initializer.
6200 * rtti.c (tinfo_base_init): Likewise.
6201 (generic_initializer): Likewise.
6202 (ptr_initializer): Likewise.
6203 (ptm_initializer): Likewise.
6204 (class_initializer): Likewise.
6205 (get_pseudo_ti_init): Likewise.
6206 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6208 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6210 * name-lookup.c (anonymous_namespace_name): Make static.
6212 2004-04-19 Roger Sayle <roger@eyesopen.com>
6215 * class.c (build_base_path): Call fold whilst building the NULL
6216 pointer check expression trees.
6218 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6220 * init.c (build_new_1): Don't use type size argument for Java
6221 _Jv_AllocObject call.
6223 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6225 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6226 declaration and definition.
6228 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6231 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6232 than ASM_OUTPUT_DEF.
6234 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6236 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6237 current_function_decl == NULL.
6239 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6242 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6245 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6247 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6249 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6250 or TREE_SIDE_EFFECTS of a type.
6252 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6255 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6256 cv-qualifier unification.
6257 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6259 2004-04-02 Jan Hubicka <jh@suse.cz>
6261 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6262 * cp-tree.h (cp_update_decl_after_saving): Declare.
6263 * tree.c (cp_update_decl_after_saving): Define.
6265 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6268 * typeck.c (get_delta_difference): Call fold before returning the
6271 2004-04-01 Richard Henderson <rth@redhat.com>
6274 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6275 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6277 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6280 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6282 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6284 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6286 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6288 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6289 * class.c (check_bitfield_decl): Likewise.
6290 * cvt.c (type_promotes_to): Likewise.
6291 * decl.c (finish_enum): Likewise.
6292 * mangle.c (write_builtin_type): Likewise.
6293 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6294 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6295 (build_binary_op): Likewise.
6297 2004-03-31 Jan Hubicka <jh@suse.cz>
6299 * tree.h (optimize_function): Kill prototype.
6300 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6301 * semantics.c (expand_body): Kill.
6303 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6306 * decl.c (start_decl_1): Do not decide whether or not to create a
6307 new cleanup level until after the type has been completed.
6310 * pt.c (tsubst_default_argument): Clear current_function_decl.
6312 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6314 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6316 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6318 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6319 is null, just print the literal name and return.
6321 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6323 * cxx-pretty-print.c: Fix comment typos.
6325 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6327 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6330 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6332 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6333 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6336 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6338 PR 12267, 12391, 12560, 13129, 14114, 14133
6339 * cp-lang.c (c_reset_state): Delete.
6340 (push_file_scope, pop_file_scope): New stubs.
6341 * parser.c (c_parse_file): Call sorry() here if called more than once.
6343 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6345 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6348 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6350 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6352 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6354 * error.c (enum pad): Remove.
6355 (dump_qualifiers): Likewise.
6356 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6357 (dump_aggr_type): Likewise.
6358 (dump_type_suffix): Likewise.
6359 (dump_simple_decl): Likewise.
6360 (dump_function_decl): Likewise.
6361 (cv_to_string): Likewise.
6362 (dump_type_prefix): Likewise. Adjust return void.
6363 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6365 (pp_cxx_template_keyword_if_needed): Document.
6366 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6367 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6368 MUST_NOT_THROW_EXPR.
6370 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6373 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6374 templates, if their type is non-dependent.
6376 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6378 * call.c (build_op_delete_call): Do not forget the placement
6379 arguments when iterating through mutiple delete operators.
6381 * cp-tree.h (svaed_scope): Remove last_parms.
6382 (NEW_DELETE_OPNAME_P): New macro.
6383 (last_function_parms): Remove.
6384 (do_friend): Adjust prototype.
6385 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6386 using last_function_parms.
6387 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6388 using last_function_parms.
6389 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6390 for class-specific operator new and operator delete.
6391 (grok_op_properties): Do not look for allocation functions with
6393 (start_function): Use DECL_ARGUMENTS instead of
6394 last_function_parms.
6395 * decl.h (last_function_parms): Do not declare.
6396 * decl2.c (grokclassfn): Do not use last_function_parms.
6397 * friend.c (do_friend): Remove parmdecls parameter.
6398 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6399 (pop_from_top_level): Do not restore it.
6400 * pt.c (check_explicit_specialization): Do not adjust
6401 last_function_parms.
6403 * name-lookup.c (do_local_using_decl): Create a local binding for
6404 types brought in via using declarations.
6406 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6407 function declarations correctly.
6409 * semantics.c (finish_id_expression): Correct handling of
6410 conversion operators to dependent types.
6412 * typeck.c (lookup_destructor): Allow the use of destructors from
6415 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6417 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6418 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6419 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6420 the field is named TEMPLATE_TYPE_PARM_INDEX.
6422 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6425 * parser.c (cp_parser_functional_cast): A cast to anything
6426 but integral or enumaration type is not an integral constant
6428 * pt.c (value_dependent_expression_p): Handle cast expressions
6429 without operands (such as "int()").
6431 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6433 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6434 cv-qualification between the type named by the
6435 pseudo-destructor-name and the object-type.
6437 * search.c (accessible_base_p): Handle non-proper bases.
6439 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6440 refers to a single overloaded function, set the type of the
6442 * tree.c (lvalue_type): Simplify.
6443 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6445 (build_unary_op): Handle OVERLOADs with known types.
6447 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6450 * parser.c (cp_parser_postfix_expression): Handle the use of
6451 "typename" in non-dependent contexts. Convert appropriately when
6452 when using a qualified name after "->" or ".".
6454 * call.c (conditional_conversion): Honor the requirement that some
6455 conversions refer to the original object.
6457 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6459 * call.c (build_conditional_expr): Do not call force_rvalue for
6460 operands of void_type when the conditional expression itself has
6462 * name-lookup.c (pushdecl): Don't consider a declaration of a
6463 function named "main" to be an overload of a type named "main".
6464 * parser.c (cp_parser_template_name): Perform name lookup when the
6465 template name is proceeded by "template" if the qualifying scope
6467 * typeck.c (composite_pointer_type_r): Correctly handle
6468 pointer-to-member types.
6469 (build_const_cast): Likewise.
6471 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6473 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6474 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6475 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6476 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6477 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6478 (TYPEOF_TYPE_EXPR): New macro.
6479 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6480 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6481 * pt.c (tsubst): Likewise.
6482 * semantics.c (finish_typeof): Likewise.
6483 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6484 and TEMPLATE_TYPE_PARM.
6485 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6486 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6488 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6491 * cp-tree.h (build_new_op): Change prototype.
6492 (build_x_binary_op): Likewise.
6493 * call.c (build_new_op): Add overloaded_p parameter.
6494 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6495 * parser.c (cp_parser_binary_expression): Note that uses of
6496 overloaded operators prevents an expression from being considered
6497 an integral constant.
6498 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6500 * semantics.c (finish_call_expr): Likewise.
6501 * typeck.c (rationalize_conditional_expr): Likewise.
6502 (build_x_indirect_ref): Likewise.
6503 (build_x_binary_op): Likewise.
6504 (build_x_unary_op): Likewise.
6505 (build_x_compound_expr): Likewise.
6506 (build_modify_expr): Likewise.
6507 * typeck2.c (build_x_arrow): Likewise.
6509 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6511 * cp-lang.c, ptree.c: Update copyright.
6513 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6516 * parser.c (cp_parser_non_integral_constant_expression): Encode
6517 more of the idiom that surrounded calls to this function within
6519 (cp_parser_primary_expression): Adjust accordingly.
6520 (cp_parser_postfix_expression): Likewise.
6521 (cp_parser_unary_expression): Likewise.
6522 (cp_parser_cast_expression): Likewise.
6523 (cp_parser_assignment_expression): Likewise.
6524 (cp_parser_expression): Likewise.
6525 (cp_parser_new_expression): Note that new-expressions are not
6526 allowed in integral constant expressions.
6527 (cp_parser_delete_expression): Likewise.
6529 2004-03-12 Matt Austern <austern@apple.com>
6531 * decl2.c (maybe_make_one_only): Look at
6532 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6533 to make an explicit instantiation weak.
6534 * method.c (use_thunk): Make sure we call comdat_linkage
6536 * pt.c (do_type_instantiation): On systems where weak symbols
6537 don't go in a static archive's TOC, explicit instantiation of a
6538 class must imply *explicit* instantiation of its memeber.
6540 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6542 * call.c, cp-tree.h, pt.c: Fix comment typos.
6544 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6547 * decl.c (xref_tag): Disregard non-type declarations when
6548 looking up a tagged type.
6550 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6553 * call.c (convert_like_real): Build a const qualified temporary,
6554 when testing ctor access.
6556 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6558 * call.c (initialize_reference): Fix typo.
6560 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6563 * pt.c (determine_specialization): For member templates, match also
6567 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6569 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6571 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6574 * call.c (initialize_reference): Handle initializers that are
6575 class-member access expressions applies to rvalues.
6577 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6580 * name-lookup.c (supplement_binding): Ignore functions that are
6581 marked DECL_ANTICIPATED.
6583 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6586 * class.c (check_field_decls): Complain about non-static data
6587 members of reference type in unions. Propagate
6588 CLASSTYPE_REF_FIELDS_NEED_INIT and
6589 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6591 * init.c (perform_member_init): Complain about mbmers with const
6592 type that are not explicitly initialized.
6594 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6596 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6597 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6598 (lang_identifier): Remove implicit_decl and error_locus.
6599 (IDENTIFIER_IMPLICIT_DECL): Remove.
6600 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6601 (IDENTIFIER_ERROR_LOCUS): Likewise.
6602 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6603 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6604 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6605 (implicitly_declare): Remove.
6606 * decl.c (warn_extern_redeclared_static): Remove check of
6607 IDENTIFIER_IMPLICIT_DECL.
6608 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6609 (implicitly_declare): Remove.
6610 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6611 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6612 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6613 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6614 in the innermost scope, rather than at namespace scope.
6615 * name-lookup.c (push_local_binding): Give it external linkage.
6616 (pushdecl): Remove dead code.
6617 * name-lookup.h (push_local_binding): Declare it.
6618 * ptree.c (cxx_print_identifier): Don't print
6619 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6620 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6621 not IDENTIFIER_ERROR_LOCUS.
6622 * typeck.c (build_function_call): Remove dead code.
6624 2004-03-08 Jason Merrill <jason@redhat.com>
6627 * decl.c (xref_tag): Remove attribute handling.
6628 * cp-tree.h: Adjust prototype.
6629 * decl.c, parser.c, rtti.c: Adjust callers.
6630 * parser.c (cp_parser_class_head): Pass back attributes in the
6632 (cp_parser_class_specifier): Adjust.
6634 2004-03-08 Matt Austern <austern@apple.com>
6637 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6638 as static, to static_decls array.
6640 2004-03-05 Jason Merrill <jason@redhat.com>
6642 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6644 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6646 * decl.c (grokfndecl): Update old incorrect comment.
6647 (grokvardecl): Diagnose C++ variables of type with no linkage.
6649 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6652 * pt.c (build_non_dependent_expr): Do not create a
6653 NON_DEPENDENT_EXPR for a THROW_EXPR.
6655 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6658 * error.c (dump_expr): Handle THROW_EXPR.
6660 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6663 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6664 lookup if ordinary name-lookup finds a non-function.
6665 * pt.c (tsubst_copy_and_build): Likewise.
6668 * parser.c (cp_parser_late_parsing_default_args): Check that there
6669 are no extra tokens after the end of the default-argument
6672 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6675 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6676 having C++ linkage for name-mangling purposes.
6679 * parser.c (cp_parser_direct_declarator): Recognize constructor
6680 declarators that use a template-id to name the class being
6684 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6685 (tsubst_expr): Do not call tsubst_copy, even when
6686 processing_template_decl.
6688 2004-03-01 Jeff Law <law@redhat.com>
6690 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6693 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6696 * name-lookup.h (push_scope): Change prototype.
6697 * name-lookup.c (push_scope): Do not reenter the current class
6699 * decl.c (grokfndecl): Check return code from push_scope before
6701 * decl2.c (check_classfn): Likewise.
6702 * parser.c (cp_parser_conversion_function_id): Likewise.
6703 (cp_parser_init_declarator): Likewise.
6704 (cp_parser_direct_declarator): Likewise.
6705 (cp_parser_class_specifier): Likewise.
6706 (cp_parser_class_head): Likewise.
6707 (cp_parser_lookup_name): Likewise.
6708 (cp_parser_constructor_declarator_p): Likewise.
6709 * pt.c (instantiate_class_template): Likewise.
6710 (resolve_typename_type): Likewise.
6712 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6715 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6719 * class.c (update_vtable_entry_for_fn): Do not go through
6720 covariance machinery if the type returned by an overrider is the
6721 same as the original.
6723 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6725 * call.c: Fix a comment typo.
6727 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6729 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6731 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6734 * parser.c (cp_parser_parameter_declaration_list): Commit
6735 to fewer tentative parses.
6737 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6740 * pt.c (dependent_type_p_r): A template template parameter is a
6743 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6746 * mangle.c (write_template_arg_literal): Don't rely on identity for
6749 2004-02-24 Jason Merrill <jason@redhat.com>
6751 * tree.c (build_exception_variant): Use check_qualified_type.
6753 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6754 Kazu Hirata <kazu@cs.umass.edu>
6756 * decl.c (cxx_init_decl_processing): Don't check
6757 flag_writable_strings.
6759 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6762 * typeck.c (maybe_warn_about_returning_address_of_location):
6763 Change check for VAR_DECL to use DECL_P instead.
6765 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6768 * cvt.c (build_expr_type_conversion): Type must be complete before
6769 looking up for conversions.
6771 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6774 * name-lookup.c (arg_assoc_class): Don't look into template
6775 arguments if it is not a primary template.
6777 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6780 * method.c (use_thunk): Always clone function argument tree.
6782 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6785 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6788 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6789 for all type variants.
6791 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6794 * decl.c (duplicate_decls): Return error_mark_node for invalid
6796 * name-lookup.c (push_namespace): Ignore the return value from
6798 * pt.c (push_template_decl_real): Robustify.
6801 * name-lookup.c (push_class_level_binding): Do not complain about
6802 adding a binding for a member whose name is the same as the
6803 enclosing class if the member is located in a base class of the
6806 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6809 * parser.c (cp_parser_new_expression): Parse an ill-formed
6810 direct-new-declarator after a parenthesized type-id to emit good
6813 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6815 * cp-tree.def, cvt.c: Update copyright.
6817 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6820 * cp-tree.h (abi_version_at_least): Remove.
6821 * mangle.c: Include flags.h.
6823 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6826 * call.c (build_conditional_expr): Handle conversions between
6827 class types which result in differently cv-qualified type
6831 * class.c (delete_duplicate_fields_1): Remove.
6832 (delete_duplicate_fields): Likewise.
6833 (finish_struct_anon): Remove check for members with the same name
6834 as their enclosing class.
6835 (check_field_decls): Do not call duplicate_fields.
6836 * decl.c (grokdeclarator): Remove check for static data members
6837 with the same name as their enclosing class.
6838 * name-lookup.c (push_class_level_binding): Check for members with
6839 the same name as their enclosing class.
6841 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6844 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6846 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6849 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6850 has full set of arguments.
6852 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6855 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6857 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6860 * cp-tree.h (delete_sanity): Change prototype.
6861 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6862 Remove dead code. Adjust code to warn about deleting an array.
6863 * typekc.c (decay_conversion): Use build_address and build_nop.
6866 * search.c (accessible_p): Do not check access in thunks.
6869 * call.c (build_conditional_expr): Call force_rvalue on the
6870 non-void operand in the case that one result is a throw-expression
6871 and the other is not.
6873 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6876 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6877 the type name and look ahead for ::~, and bail out early with a
6878 better error message if the parse is going to fail.
6880 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6882 * call.c (conversion_kind): New type.
6883 (conversion_rank): Likewise.
6884 (conversion): Likewise.
6885 (CONVERSION_RANK): New macro.
6886 (conversion_obstack): New variable.
6887 (obstack_initialized): Likewise.
6888 (z_candidate): Change type of convs and second_conv.
6889 (candidate_warning): New type.
6890 (IDENTITY_RANK): Remove.
6891 (EXACT_RANK): Likewise.
6892 (PROMO_RANK): Likewise.
6893 (STD_RANK): Likewise.
6894 (PBOOL_RANK): Likewise.
6895 (USER_RANK): Likewise.
6896 (ELLIPSIS_RANK): Likewise.
6897 (BAD_RANK): Likewise.
6898 (ICS_RANK): Likewise.
6899 (ICS_STD_RANK): Likewise.
6900 (ICS_USER_FLAG): Likewise.
6901 (ICS_ELLIPSIS_FLAG): Likewise.
6902 (ICS_THIS_FLAG): Likewise.
6903 (ICS_BAD_FLAG): Likewise.
6904 (NEED_TEMPORARY_P): Likewise.
6905 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6906 (USER_CONV_CAND): Likewise.
6907 (USER_CONV_FN): Likewise.
6908 (conversion_obstack_alloc): New function.
6909 (alloc_conversion): Likewise.
6910 (validate_conversion_obstack): Likewise.
6911 (alloc_conversions): Likewise.
6912 (build_conv): Adjust to deal with new conversion data structures.
6913 (build_identity_conv): New function.
6914 (build_ambiguous_conv): Likewise.
6915 (standard_conversion): Adjust to deal with new conversion data
6917 (convert_class_to_reference): Likewise.
6918 (direct_reference_binding): Likewise.
6919 (reference_binding): Likewise.
6920 (implicit_conversion): Likewise.
6921 (add_candidate): Likewise.
6922 (add_function_candidate): Likewise.
6923 (add_conv_candidate): Likewise.
6924 (build_builtin_candidate): Likewise.
6925 (print_z_candidate): Likewise.
6926 (merge_conversion_sequences): Likewise.
6927 (build_user_type_conversion_1): Likewise.
6928 (build_user_type_conversion): Likewise.
6929 (build_new_function_call): Likewise.
6930 (build_object_call): Likewise.
6931 (conditional_conversion): Likewise.
6932 (build_conditional_expr): Likewise.
6933 (build_new_op): Likewise.
6934 (build_op_delete_call): Likewise.
6935 (convert_like_real): Likewise.
6936 (build_over_call): Likewise.
6937 (build_new_method_call): Likewise.
6938 (is_subseq): Likewise.
6939 (maybe_handle_implicit_object): Likewise.
6940 (maybe_handle_ref_bind): Likewise.
6941 (compare_ics): Likewise.
6942 (source_type): Likewise.
6943 (add_warning): Likewise.
6945 (can_convert_arg): Likewise.
6946 (can_convert_arg_bad): Likewise.
6947 (perform_implicit_conversion): Likewise.
6948 (perform_direct_initialization_if_possible): Likewise.
6949 (initialize_reference): Likewise.
6950 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6951 * cp-tree.def (WRAPPER): Likewise.
6952 (IDENTITY_CONV): Remove.
6953 (LVALUE_CONV): Likewise.
6954 (QUAL_CONV): Likewise.
6955 (STD_CONV): Likewise.
6956 (PTR_CONV): Likewise.
6957 (PMEM_CONV): Likewise.
6958 (BASE_CONV): Likewise.
6959 (REF_BIND): Likewise.
6960 (USER_CONV): Likewise.
6961 (AMBIG_CONV): Likewise.
6962 (RVALUE_CONV): Likewise.
6963 * cp-tree.h (tree_wrapper): Remove.
6964 (WRAPPER_ZC): Remove.
6965 (lang_tree_node): Remove wrapper.
6966 (LOOKUP_SPECULATIVELY): Remove.
6967 (build_op_delete_call): Adjust prototype.
6968 (validate_conversion_obstack): Declare.
6969 (build_zc_wrapper): Remove.
6970 * cvt.c (convert_to_reference): Remove dead code.
6971 (ocp_convert): Likewise.
6972 * decl.c (redeclaration_error_message): Correct handling of
6974 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6975 (cp_tree_node_structure): Remove WRAPPER case.
6976 * decl2.c (finish_file): Call validate_conversion_obstack.
6977 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6978 (build_op_delete_call): Likewise.
6979 (build_x_delete): Likewise.
6980 (build_delete): Adjust call to build_op_delete_call.
6981 * pt.c (tsubst_friend_declaration): Adjust code to determine
6982 whether or not a friend template is a definition.
6983 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6984 * tree.c (build_zc_wrapper): Remove.
6986 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6988 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6989 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6990 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6991 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6993 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6995 * typeck.c (lookup_destructor): Fix typo in error message.
6997 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6999 * call.c, parser.c, tree.c: Fix comment typos.
7001 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7004 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7005 * decl.c (duplicate_decls, start_function): Likewise.
7007 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7009 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7010 * parser.c (free_parser_stacks): Delete.
7012 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7014 * rtti.c: Update copyright.
7016 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7019 * decl.c (require_complete_types_for_parms): Do not insert
7020 error_mark_node in the parameter list.
7022 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7025 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7026 error when terminator can not be found.
7028 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7030 Make-lang.in (po-generated): Delete.
7032 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7034 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7035 targetm.calls.promote_prototypes.
7037 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7041 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7043 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7044 (handle_pragma_implementation): Likewise.
7046 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7049 * typeck.c (lookup_destructor): Tweak error message.
7051 2004-02-05 Jan Hubicka <jh@suse.cz>
7053 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7056 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7059 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7060 code, only emits the diagnostic now. Added lookup of the identifier
7061 and support for qualified ids.
7062 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7063 Parse an (invalid) type name as id-expression within a declarator.
7064 (cp_parser_simple_declaration): Use it.
7065 (cp_parser_member_declaration): Likewise.
7066 (cp_parser_make_typename_type): New function. Handle errors through
7067 cp_parser_diagnose_invalid_typename.
7068 (cp_parser_elaborated_type_specifier): Use it.
7070 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7073 * call.c (convert_like_real): Use "converting" rather than
7074 "argument" as the descriptive keyword to
7075 dubious_conversion_warnings.
7076 * typeck.c (convert_for_assignment): Do not call
7077 dubious_conversion_warnings.
7079 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7082 * init.c (build_delete): Emit a more informative error message in
7083 case of an incomplete type, and on the correct source line.
7085 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7087 * error.c, search.c: Update copyright.
7089 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7092 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7093 linkage for the typeinfo name string.
7095 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7098 * cp-tree.h (fold_non_dependent_expr): New function.
7099 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7100 (cp_parser_template_argument): Use fold_non_dependent_expr.
7101 (cp_parser_direct_declarator): Likewise.
7102 * pt.c (fold_non_dependent_expr): New function.
7103 (convert_nontype_argument): Use it.
7104 (tsubst_qualified_id): Simplify.
7105 (tsubst_copy_and_build): Likewise.
7107 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7109 * decl.c (cxx_push_function_context): Do not set
7110 current_function_is_thunk.
7111 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7114 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7117 * pt.c (more_specialized_class): Increase processing_template_decl
7118 while partial ordering.
7120 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7123 * decl.c (start_function): Do not call pushdecl for any
7124 instantiation or specialization of a primary template.
7126 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7129 * parser.c (cp_parser_class_name): Robustify.
7132 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7135 * semantics.c (finish_id_expression): Do not return an
7136 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7138 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7141 * pt.c (build_non_dependent_expr): Do not build
7142 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7145 * semantics.c (finish_id_expression): Do not return an
7146 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7149 * parser.c (cp_parser_simple_declaration): When skipping to the
7150 end of the statement swallow the terminating semicolon.
7152 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7155 * init.c (build_offset_ref): Improve error recovery for invalid
7156 uses of non-static member functions.
7159 * cp-tree.h (cp_build_type_attribute_variant): New function.
7160 * class.c (build_clone): Use cp_build_type_attribute_variant.
7161 * decl.c (duplicate_decls): Likewise.
7162 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7163 (tsubst_function_type): Likewise.
7164 * tree.c (build_exception_variant): Check attributes before
7165 concluding that two types are the same.
7166 (cp_build_type-attribute_variant): New method.
7167 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7170 * call.c (convert_class_to_reference): Keep better track of
7171 pedantically invalid user-defined conversions.
7173 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7176 * pt.c (tsubst_qualified_id): Improved error message when a type
7177 is expected but not found.
7179 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7181 * class.c: Fix comment typos.
7183 * error.c: Likewise.
7184 * parser.c: Likewise.
7186 * search.c: Likewise.
7187 * typeck.c: Likewise.
7189 2004-01-30 Richard Henderson <rth@redhat.com>
7192 * method.c (use_thunk): Don't force_target_expr for void thunks.
7193 * tree.c (build_target_expr_with_type): Assert non-void type.
7194 (force_target_expr): Likewise.
7196 2004-01-30 Michael Matz <matz@suse.de>
7198 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7200 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7204 * decl.c (grokdeclarator): Check immediatly type completeness for
7205 non-dependent types.
7207 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7210 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7211 a sizeof expression.block
7213 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7216 * mangle.c (write_encoding): Correct encoding of member template
7219 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7221 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7222 template name as it was `<::' (digraph typo).
7223 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7224 (cp_parser_id_expression): Use it.
7225 (cp_parser_nested_name_specifier_opt): Likewise.
7226 (cp_parser_template_name): Likewise.
7227 (cp_parser_class_name): Likewise.
7228 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7230 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7233 * typeck.c (merge_types): Do not merge attributes into
7237 * parser.c (cp_parser_direct_declarator): Do not prevent
7238 backtracking inside a parenthesized declarator.
7239 (cp_parser_parameter_declaration): Fix typo in comment.
7241 2004-01-28 Jan Hubicka <jh@suse.cz>
7243 * semantics.c (expand_body) Do emit_associated_thunks before
7246 2004-01-27 Devang Patel <dpatel@apple.com>
7248 * name-lookup.c: Include "debug.h"
7249 (do_namespace_alias): Invoke debug_hooks to emit debug info
7250 for namespace alias.
7251 (do_local_using_decl): Invoke debug_hooks to emit debug info
7253 (do_class_using_decl): Same.
7254 (do_toplevel_using_decl): Same.
7255 (do_using_directive): Same.
7256 (cp_emit_debug_info_for_using): New function.
7257 * Make-lang.in (cp/parser.o): Depend on debug.h
7258 (cp/name-lookup.o): Same.
7260 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7262 * cp-tree.h (language_function, lang_type_header): Use
7264 * name-lookup.h (cp_binding_level): Likewise.
7266 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7269 * semantics.c (finish_for_expr): Check for unresolved overloaded
7272 * class.c (add_method): Just check processing_template_decl to
7273 determine whether or not we are within a template.
7274 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7275 * init.c (decl_constant_value): Check the type of the declaration,
7277 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7278 (push_to_top_level): ... this.
7279 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7280 * pt.c (push_template_decl_real): Reorder condition for speed.
7281 (convert_template_argument): Use dependency-checking functions in
7282 place of uses_template_parms.
7283 (lookup_template_class): Avoid calling uses_template_parms more
7285 (uses_template_parms): Reimplement, using dependency-checking
7287 (instantiate_class_template): Use push_to_top_level, not
7288 maybe_push_to_top_level.
7289 (type_unification_real): Simplify.
7290 (type_dependent_expression_p): Handle OFFSET_REFs and
7292 (any_dependent_template_arguments_p): Handle multiple levels of
7294 * semantics.c (expand_or_defer_fn): Do not check
7295 uses_template_parms for template instantiations.
7296 * typeck.c (comptypes): Avoid calling cp_type_quals.
7298 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7301 * call.c (build_over_call): Do not convert arguments when
7302 processing a template.
7303 * pt.c (build_non_dependent_expr): Do not build a
7304 NON_DEPENDENT_EXPR for arithmetic constants.
7306 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7309 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7310 returns a TYPE_DECL. no further lookup is required.
7311 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7312 is invalid. Rework to give better diagnostics.
7314 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7317 * pt.c (instantiate_class_template): Add an error_mark_node
7319 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7321 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7324 * decl.c (finish_function): Move the call to
7325 finish_fname_decls below the call to
7326 finish_eh_spec_block.
7328 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7330 * optimize.c, typeck2.c: Update copyright.
7332 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7334 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7335 init.c, mangle.c, typeck.c: Update copyright.
7337 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7339 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7341 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7343 * Make-lang.in: Replace $(docdir) with doc.
7344 (c++.info, c++.srcinfo): Dummy entry.
7345 (c++.man, c++.srcman): New rules.
7346 (c++.install-man): Revamp rule.
7348 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7350 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7351 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7352 immediate $(shell) instead of deferred backquote.
7354 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7357 * parser.c (cp_parser_postfix_expression): When encountering
7358 incomplete type on left-hand side of "->" or ".", treat the entire
7359 expression as erroneous.
7362 * call.c (build_field_call): Remove.
7363 (n_build_method_call): Likewise.
7364 (build_method_call): Likewise.
7365 (build_new_method_call): Do not call build_field_call.
7366 * class.c (n_build_method_call): Remove.
7367 (print_class_statistics): Do not print it.
7368 * cp-tree.h (build_method_call): Remove declaration.
7369 (finish_object_call_expr): Likewise.
7370 (build_new_1): Do not use build_method_call.
7371 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7372 when the function appearing on the right-hand-side of "." or "->"
7373 is not actually a function.
7374 * pt.c (tsubst_copy_and_build): Likewise.
7375 * semantics.c (finish_object_call_expr): Remove.
7377 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7380 * pt.c (tsubst): Use finish_typeof.
7382 2004-01-18 Jason Merrill <jason@redhat.com>
7385 * except.c (build_throw): In a template, set
7386 current_function_returns_abnormally.
7388 2004-01-17 Fred Fish <fnf@intrinsity.com>
7391 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7392 except don't call array_type_nelts() with a VECTOR_TYPE.
7394 2004-01-16 Jan Hubicka <jh@suse.cz>
7396 * mangle.c (write_mangled_name): Remove inline modifier.
7398 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7401 * decl.c (compute_array_index_type): Fix grammar in comment.
7402 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7405 * call.c (name_as_c_string): Print conversion operator names
7409 * call.c (initialize_reference): Pass -1 for inner parameter to
7412 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7415 * parser.c (cp_parser_base_specifier): Check for an invalid
7416 keyword `typename' and emit an user-friendly error message.
7418 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7421 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7422 (handle_pragma_implementation): Likewise.
7424 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7427 * typeck.c (build_class_member_access_expr): Allow to access members
7428 of the currently open class.
7429 (finish_class_member_access_expr): Likewise.
7431 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7434 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7435 name by value, instead of computing them.
7436 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7437 arguments. Pass them to validate_nonmember_using_decl.
7438 * name-lookup.h (do_local_using_decl): Adjust.
7439 (do_toplevel_using_decl): Likewise.
7440 * parser.c (cp_parser_using_declaration): Likewise.
7441 * pt.c (tsubst_expr): Likewise.
7443 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7447 * name-lookup.c (qualified_lookup_using_namespace): Search
7448 strongly-associated namespaces first, and only then try other
7451 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7453 * Make-lang.in (c++.srcextra): Dummy entry.
7455 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7458 * parser.c (cp_parser_template_name): Don't try to parse a
7459 conversion-function-id, as it cannot be a template-name.
7460 (cp_parser_simple_type_specifier): Check for invalid template-ids
7461 even after a built-in type.
7463 2004-01-14 Jan Hubicka <jh@suse.cz>
7466 * pt.c (instantiate_decl): Do not increase function_depth.
7468 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7472 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7473 attributes and discard.
7474 * decl.c (xref_tag): Don't overwite existing attributes with
7477 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7480 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7481 is no destructor while looking up a BIT_NOT_EXPR.
7483 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7485 * cxxfilt.c: Remove unused file.
7487 2004-01-14 Jan Hubicka <jh@suse.cz>
7489 Partial fix to PR c++/12850
7490 * decl2.c (mark_used): Do not proactively instantiate templates
7491 when compiling in unit-at-a-time or not optimizing.
7492 * optimize.c (maybe_clone_body): Do not increase function depth.
7494 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7497 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7499 2004-01-12 Steven Bosscher <stevenb@suse.de>
7502 * parser.c (cp_parser_member_declaration): Any non-type is also
7503 not a class or a function.
7505 2004-01-12 Jason Merrill <jason@redhat.com>
7508 * class.c (build_base_path): Do not mark vtable references as
7510 (build_vtbl_ref_1): Likewise.
7512 2004-01-12 Richard Henderson <rth@redhat.com>
7515 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7516 (store_init_value): Use it.
7517 * decl.c (check_initializer): Expect full initialization code
7518 from store_init_value.
7519 * init.c (expand_aggr_init_1): Likewise.
7520 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7522 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7524 * class.c (layout_class_type): For non-POD class types, also copy
7525 the DECL_SIZE and DECL_MODE of fields to the base class type.
7527 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7530 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7531 calling regenerate_decl_from_template.
7533 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7536 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7537 decl-specifier occurring along with a class definition.
7539 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7541 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7542 clauses to comments describing declares_class_or_enum.
7543 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7546 2004-01-12 Jan Hubicka <jh@suse.cz>
7548 * pt.c (for_each_template_parm): Do not check for duplicates.
7549 (for_each_template_parm): Use walk_tree duplicate checking code.
7551 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7554 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7555 is error_mark_node, don't add any more decl_specs.
7556 (cp_parser_init_declarator): After committing to a declaration, if
7557 the decl_specifiers start with error_mark_node, issue an error and
7558 change the type to "int".
7560 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7563 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7565 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7569 * pt.c (tsubst): Substitution must fail if we are attempting to
7570 create an array with element type that is an abstract class type.
7571 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7572 before calling abstract_virtuals_error.
7574 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7576 * name-lookup.c (qualified_lookup_using_namespace): Consider
7577 strong using directives even if we've already found a binding.
7579 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7581 * cp-tree.h (cxx_expand_expr): Change prototype.
7582 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7584 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7587 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7588 looking into them recursively. They can be there because of the
7589 new __offsetof__ extension.
7591 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7593 * parser.c (cp_parser_save_member_function_body): Mark the
7596 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7599 * class.c (build_clone): Copy type attributes from the original
7600 function to the clone.
7603 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7604 references as constant.
7607 * parser.c (cp_parser_explicit_instantiation): Improve error
7609 (cp_parser_require): Improve indication of the error location.
7612 * parser.c (cp_parser_class_head): Reorder logic to check for
7613 invalid qualification.
7615 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7618 * name-lookup.c (lookup_using_namespace): Remove spacesp
7620 (unqualified_namespace_lookup): Likewise.
7621 (lookup_qualified_name): Adjust accordingly.
7622 (lookup_name_real): Likewise.
7623 (lookup_arg_dependent): Do not eliminate the namespace of the
7624 functions found by unqualified name lookup unless that is the
7627 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7629 * semantics.c (push_deferring_access_checks): Fix format.
7630 (resume_deferring_access_checks): Likewise.
7631 (stop_deferring_access_checks): Likewise.
7632 (pop_deferring_access_checks): Likewise.
7633 (get_deferred_access_checks): Likewise.
7634 (pop_to_parent_deferring_access_checks): Likewise.
7635 (perform_deferred_access_checks): Likewise.
7636 (perform_or_defer_access_check): Likewise.
7638 2004-01-04 Richard Henderson <rth@redhat.com>
7640 * call.c (build_over_call): Don't create a save_expr of an
7641 aggregate, but rather its address.
7643 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7646 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7647 an offsetof expression.
7649 * parser.c (cp_parser_parameter_declaration): Fix comment.
7652 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7653 (reference_binding): Set it when appropriate.
7654 (build_temp): New function, split out from ...
7655 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7656 (initialize_reference): Likewise.
7659 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7660 (cp_parser_new): Initialize it.
7661 (cp_parser_postfix_expression): Set it.
7662 (cp_parser_sizeof_operand): Likewise.
7663 (cp_parser_parameteR_declaration): Do not commit early to tenative
7664 parsers when in_type_id_in_expr_p is set.
7666 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7669 * parser.c (cp_parser_template_argument): Don't call
7670 make_unbound_class_template directly.
7671 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7672 UNBOUND_CLASS_TEMPLATE tree node.
7674 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7677 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7679 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7682 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7683 (DECL_FUNCTION_TEMPLATE_P): Use it.
7684 (DECL_CLASS_TEMPLATE_P): Likewise.
7685 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7686 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7687 (cp_parser_template_name): Likewise.
7688 (cp_parser_elaborated_type_specifier): Likewise.
7689 (cp_parser_namespace_name): Likewise.
7690 (cp_parser_class_name): Likewise.
7691 (cp_parser_lookup_name_simple): Likewise.
7693 See ChangeLog.3 for earlier changes.