1 2005-12-26 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (grokdeclarator): Remove dead code.
5 * ptree.c (cxx_print_xnode): Handle BASELINK.
6 * parser.c (make_id_declarator): Add sfk parameter.
7 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
9 (cp_parser_declarator_id): Simplify BASELINKs here.
10 (cp_parser_member_declaration): Adjust calls to
13 2005-12-26 Mark Mitchell <mark@codesourcery.com>
15 PR c++/23171, c++/23172, c++/25417.
16 * typeck.c (build_unary_op): Create temporary variables for
17 compound literals whose addresses are taken.
18 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
19 * decl.c (reshape_init_vector): Likewise.
20 (reshape_init): Give it external linkage.
21 (check_initializer): Use COMPOUND_LITERAL_P.
22 (initialize_artificial_var): Allow the initializer to be a
24 * call.c (make_temporary_var_for_ref_to_temp): Use
26 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
27 (rehape_init): Declare.
28 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
29 * semantics.c (finish_compound_literal): Use reshape_init.
31 2005-12-23 Mark Mitchell <mark@codesourcery.com>
34 * pt.c (instantiate_template): Handle SFINAE.
36 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
38 * decl.c (grokdeclarator): Improve diagnostic for friend
39 declarations of class members.
41 2005-12-22 Mark Mitchell <mark@codesourcery.com>
44 * tree.c (really_overloaded_fn): Tweak comment.
45 * pt.c (tsubst_call_declarator_parms): Remove.
46 (tsubst_copy): Call mark_used on the member referenced by an
48 * semantics.c (finish_qualified_id_expr): Simplify.
49 * decl2.c (mark_used): Accept BASELINKs.
52 * typeck.c (build_unary_op): Pass DECLs not names to
54 * init.c (build_offset_ref): Do not do name lookup. Do not call
56 * call.c (build_call): Simplify and tidy.
57 * semantics.c (finish_qualified_id_expr): Call mark_used.
59 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
62 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
63 identify a single '0'.
65 2005-12-20 Mark Mitchell <mark@codesourcery.com>
68 * decl.c (use_eh_spec_block): New function.
69 (store_parm_decls): Use it.
70 (finish_function): Likewise.
72 2005-12-19 Mark Mitchell <mark@codesourcery.com>
75 * init.c (expand_member_init): Print messages about baseclasses
76 using %T rather than %D.
79 * class.c (add_method): Do not treat templates as identical unless
80 their return types are the same.
82 2005-12-12 Mark Mitchell <mark@codesourcery.com>
85 * tree.c (build_qualified_name): Return error_mark_node for
88 2005-12-10 Mark Mitchell <mark@codesourcery.com>
91 * pt.c (tsubst_copy_and_build): Permit dependent types for the
92 object in a class member access expression.
94 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
97 * mangle.c (write_bare_function_type): Mangle return type for
98 methods of Java classes
100 2005-12-08 Théodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
102 * call.c (build_conditional_expr): Print types in error messages.
104 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
106 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
108 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
110 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
112 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
114 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
116 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
118 * Make-lang.in: Remove all dependencies on s-gtype.
120 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
123 * decl.c (reshape_init_array_1): Handle max_index of -1.
125 2005-12-06 Roger Sayle <roger@eyesopen.com>
127 * typeck.c (build_binary_op): Issue warning if either operand of a
128 comparison operator is a string literal, except for testing equality
129 or inequality against NULL.
131 2005-12-06 Roger Sayle <roger@eyesopen.com>
134 * decl.c (compute_array_index_type): Check that itype is an
135 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
137 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
139 * ptree.c (cxx_print_decl): Update to check for decl_common
142 2005-12-02 Mark Mitchell <mark@codesourcery.com>
145 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
148 2005-12-02 Richard Guenther <rguenther@suse.de>
150 * semantics.c (simplify_aggr_init_expr): Use buildN instead
153 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
155 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
157 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
159 * class.c (pushclass): Likewise.
161 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
163 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
164 * decl.c (push_switch): Likewise.
165 * lex.c (handle_pragma_implementation): Likewise.
166 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
168 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
169 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
170 * g++spec.c (lang_specific_driver): Likewise.
171 * mangle.c (save_partially_mangled_name): Likewise.
172 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
173 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
174 (cp_parser_sizeof_operand): Likewise.
175 * repo.c (open_repo_file, open_repo_file): Likewise.
177 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
179 * parser.c (cp_parser_make_typename_type): Call make_typename_type
180 with tf_none instead of magic value 0.
181 (cp_parser_explicit_instantiation): Call do_type_instantiation
182 with tf_error instead of magic value 1.
183 (cp_parser_elaborated_type_specifier): Call make_typename_type
184 with tf_error instead of magic value 1.
185 (cp_parser_class_name): Likewise.
186 (cp_parser_lookup_name): Likewise.
188 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
190 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
193 2005-11-30 Jason Merrill <jason@redhat.com>
196 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
199 2005-11-30 Ben Elliston <bje@au.ibm.com>
201 * typeck.c (build_x_unary_op): Correct spelling in error message.
203 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
206 * class.c (check_field_decls): Only set DECL_PACKED on a field
207 when its natural alignment is > BITS_PER_UNIT.
209 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
212 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
214 2005-11-26 Richard Henderson <rth@redhat.com>
216 * lex.c: Update for pragma_lex rename.
217 * parser.c: Likewise.
219 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
222 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
225 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
227 * typeck2.c (process_init_constructor_union): Remove check for
228 unnamed union members.
230 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
232 * name-lookup.c (lookup_name_real): Merge two if's.
234 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
236 * pt.c (instantiate_class_template): Clean-up.
238 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
240 * pt.c (template_class_depth_real): Remove. Move functionality to ...
241 (template_class_depth): ... here, replacing count_specializations
242 with 0. Adjust comment.
244 2005-11-24 Richard Guenther <rguenther@suse.de>
245 Dirk Mueller <dmueller@suse.de>
248 * typeck.c (build_reinterpret_cast_1): Use
249 strict_aliasing_warning.
251 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
254 * pt.c (check_instantiated_args): Reword diagnostic message about
255 template argument involving local types.
257 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
260 * typeck.c (build_array_ref): Avoid code duplicate. Use common
261 C/C++ diagnostic function warn_array_subscript_with_type_char.
263 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
266 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
267 (dump_expr): Use it in <case CALL_EXPR>.
269 2005-11-21 Richard Henderson <rth@redhat.com>
271 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
273 * name-lookup.c (lookup_name): Remove prefer_type argument.
274 (lookup_name_prefer_type): New.
275 * decl.c (lookup_and_check_tag): Use them.
276 * pt.c (tsubst_friend_class): Likewise.
277 (lookup_template_class): Likewise.
278 (tsubst_copy_and_build): Likewise.
279 * name-lookup.h (lookup_name_prefer_type): New.
280 (lookup_name): Remove declaration.
282 2005-11-18 Mark Mitchell <mark@codesourcery.com>
285 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
287 * name-lookup.c (set_decl_namespace):
289 2005-11-18 Mike Stump <mrs@apple.com>
291 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
292 * name-lookup.c (lookup_name_two): Remove.
293 (lookup_name_one): Add.
294 * name-lookup.h (lookup_name_two): Remove.
295 (lookup_name_one): Add.
297 2005-11-15 Jason Merrill <jason@redhat.com>
300 * method.c (locate_copy): Also use skip_artificial_parms here.
301 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
303 (locate_ctor): Abort if we fail to find a default constructor.
305 2005-11-15 Mike Stump <mrs@apple.com>
307 * name-lookup.c (lookup_name_two): Add.
308 * name-lookup.h: Likewise.
310 2005-11-15 Mark Mitchell <mark@codesourcery.com>
313 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
314 (build_const_cast_1): Call it, for C-style casts.
316 2005-11-14 Mark Mitchell <mark@codesourcery.com>
319 * pt.c (check_explicit_specialization): Don't check for C linkage.
320 (push_template_decl_real): Likewise.
321 * parser.c (cp_parser_explicit_specialization): Check here.
322 (cp_parser_template_declaration_after_export): And here.
324 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
327 2005-11-14 Jason Merrill <jason@redhat.com>
330 * method.c (locate_ctor): Skip all artificial parms, not just
333 2005-11-14 Mark Mitchell <mark@codesourcery.com>
335 * parser.c (eof_token): Add initializer for ambiguous_p.
337 2005-11-13 Mark Mitchell <mark@codesourcery.com>
340 * decl.c (check_redeclaration_exception_specification): New
342 (duplicate_decls): Use it.
343 * error.c (fndecl_to_string): Print the template parameter list.
346 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
348 (pp_cxx_original_namespace_definition): Likewise.
349 * name-lookup.c (ambiguous_decl): Don't issue error messages;
350 instead return lists of ambiguous candidates.
351 (select_decl): Handle ambiguous namespace lookups.
352 * parser.c (cp_token): Add ambiguous_p.
353 (cp_lexer_get_preprocessor_token): Set it.
354 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
355 when a qualified name uses an invalid scope.
356 (cp_parser_primary_expression): Print ambiguous candidates.
357 (cp_parser_type_parameter): Adjust comment to reflect new
358 parameter name for cp_parser_lookup_name.
359 (cp_parser_template_argument): Likewise.
360 (cp_parser_elaborated_type_specifier): Likewise.
361 (cp_parser_namespace_name): Likewise.
362 (cp_parser_class_name): Print ambiguous candidates.
363 (cp_parser_lookup_name): Rename ambiguous_p parameter to
364 ambiguous_decls. Use it to return a list of ambiguous candiates
365 when a lookup is ambiguous.
366 (cp_parser_lookup_name_simple): Adjust comment to reflect new
367 parameter name for cp_parser_lookup_name.
369 2005-11-12 Jakub Jelinek <jakub@redhat.com>
372 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
373 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
377 * pt.c (tsubst_copy_asm_operands): New function.
378 (tsubst_expr) <case ASM_EXPR>: Use it.
380 2005-11-08 Jakub Jelinek <jakub@redhat.com>
383 * decl.c (redeclaration_error_message): Issue diagnostics about
384 olddecl and newdecl disagreement on __thread property.
385 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
387 2005-11-08 Jason Merrill <jason@redhat.com>
390 * method.c (use_thunk): Use build_cplus_new instead of
393 2005-11-06 Jason Merrill <jason@redhat.com>
394 James A. Morrison <phython@gcc.gnu.org>
397 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
398 Set TREE_NO_WARNING instead of TREE_PUBLIC.
399 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
400 a warning on a function we didn't instantiate because of excessive
403 2005-11-06 Mark Mitchell <mark@codesourcery.com>
405 * class.c (record_subobject_offsets): Don't record offsets past
406 biggest empty class for non-empty base classes.
407 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
408 keeping track of the size of emptyclasses.
411 * class.c (sizeof_biggest_empty_class): New variable.
412 (record_subobject_offsets): Don't record offsets past biggest
413 empty class for data members. Replace vbases_p parameter with
414 is_data_member parameter.
415 (build_base_field): Adjust call.
416 (layout_class_type): Likewise. Maintain
417 sizeof_biggest_empty_class.
419 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
421 * decl2.c, init.c, typeck.c: Fix comment typos.
423 2005-11-04 Richard Guenther <rguenther@suse.de>
426 * init.c (build_vec_init): Build comparison of matching
429 2005-11-03 Josh Conner <jconner@apple.com>
432 pt.c (tsubst): Accept zero-length array if tf_error is set
433 in complain flags. Change error message for negative-
436 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
438 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
441 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
444 * error.c (cp_cpp_error): New function.
445 * cp-tree.h (cp_cpp_error): Declare.
446 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
447 and error callback after lexing.
449 2005-11-03 Mark Mitchell <mark@codesourcery.com>
452 * pt.c (register_specialization): Update inline flags on clones.y
454 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
457 * decl.c (declare_local_label): Return 0 for variables
458 with error_mark_node as their types.
460 2005-11-02 Mark Mitchell <mark@codesourcery.com>
463 * call.c (build_conditional_expr): Do bad conversions, if there's
467 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
468 message for use of overloaded functions on LHS of "." operator.
471 * parser.c (cp_parser_postfix_expression): Use
472 cp_parser_elaborated_type_specifier to handle typename-types in
474 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
475 template argument list if the closing ">" is not found.
478 * pt.c (instantiate_decl): Use cp_finish_decl, not
479 finish_static_data_member_decl.
481 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
483 * decl.c (grokfndecl): Remove the setting
484 of the return type of the function type
485 of main after erroring about must returning
488 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
491 * decl.c (grokfndecl): Create a new function type
492 after erroring out about main not returning int.
494 2005-10-28 Josh Conner <jconner@apple.com>
497 * parser.c (cp_parser_member_declaration): Detect and handle
498 a template specialization.
500 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
503 * decl.c (start_decl): Check that the decl is an
504 error_mark_node before getting the type.
505 Remove the check for the decl's type being an
508 2005-10-21 Mark Mitchell <mark@codesourcery.com>
511 * parser.c (cp_parser_init_declarator): Pass attributes to
514 2005-10-20 Mark Mitchell <mark@codesourcery.com>
517 * search.c (accessible_p): Check access in the outermost set of
520 2005-10-20 Richard Guenther <rguenther@suse.de>
522 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
524 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
527 * decl.c (grokdeclarator): Reject unqualified destructors in
530 2005-10-18 Mark Mitchell <mark@codesourcery.com>
533 * pt.c (convert_template_argument): Use canonical type variants in
534 template specializations.
536 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
539 * name-lookup.c (arg_assoc): Template args can be null in a
543 * class.c (update_vtable_entry_for_fn): Don't process invalid
544 covariant overriders.
547 * cp-tree.h (add_method): Add return value.
548 * class.c (add_method): Return success indicator.
549 * semantics.c (finish_member_declaration): Don't add an invalid
550 method to the method list.
552 2005-10-17 Mark Mitchell <mark@codesourcery.com>
555 * call.c (build_new_method_call): Do not show VTT parameters to
558 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
561 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
562 only complain about missing statement.
564 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
567 * cp-tree.h (BASELINK_QUALIFIED_P): New.
568 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
569 * typeck.c (finish_class_member_access_expr): Set it.
572 * decl.c (check_default_argument): Don't check
573 processing_template_decl or uses_template_parms here.
574 (grokparms): Only call check_default_argument when not processing
576 * parser.c (cp_parser_late_parsing_default_arg): Call
577 check_default_argument when not processing a template decl.
579 2005-10-16 Mark Mitchell <mark@codesourcery.com>
582 * decl2.c (mark_used): Use uses_template_parms instead of
584 * init.c (constant_value_1): Handle uninstantiated templates
586 * pt.c (instantiate_decl): Add sanity check.
588 2005-10-16 Mark Mitchell <mark@codesourcery.com>
591 * typeck.c (check_template_keyword): Fix thinko.
593 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
596 * decl.c (pop_switch): Only call c_do_switch_warnings
597 when not processing templates.
599 2005-10-16 Mark Mitchell <mark@codesourcery.com>
602 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
603 (check_template_keyword): New function.
604 (finish_id_expression): Change prototoype.
605 (finish_qualified_id_expr): Change prototype.
606 (build_qualified_name): New function.
607 (finish_class_member_access_expr): Change prototype.
608 * init.c (build_offset_ref): Use build_qualified_name.
609 * mangle.c (write_expression): Likewise.
610 * parser.c (cp_parser_primary_expression): Remove qualifying_class
611 parameter. Add address_p and template_arg_p. Use
612 build_qualified_name.
613 (cp_parser_id_expression): Default *template_p to
614 template_keyword_p. Check for invalid uses of the template
616 (cp_parser_postfix_expression): Eliminate special handling for
617 qualified names. Adjust call to cp_parser_primary_expression.
618 (cp_parser_postfix_dot_deref_expression): Adjust call to
619 cp_parser_id_expression and finish_class_member_access_expr.
620 (cp_parser_template_argument_list): Add comment.
621 (cp_parser_template_argument): Adjust use of
622 cp_parser_primary_expression. Remove call to
623 finish_qualified_id_expr.
624 (cp_parser_lookup_name): Use build_qualified_name.
625 * pt.c (tsubst): Use build_qualified_name.
626 (tsubst_qualified_id): Likewise. Adjust call to
627 finish_qualified_id_expr.
628 (tsubst_copy): Use build_qualified_name.
629 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
630 finish_class_member_access_expr.
631 * semantics.c (finish_non_static_data_member): Use
632 build_qualified_name.
633 (finish_qualified_id_expr): Add template_p and template_arg_p
635 (finish_id_expression): Remove qualifiying_class parameter. Add
636 template_p, done, address_p, and template_arg_p. Use
637 build_qualified_name. Adjust calls to
638 finish_class_member_acess_expr.
639 * tree.c (build_qualified_name): New function.
640 * typeck.c (check_template_keyword): New function.
641 (finish_class_member_access_expr): Add template_p argument. Check
642 for invalid uses of the template keyword.
644 2005-10-15 Mark Mitchell <mark@codesourcery.com>
647 * class.c (maybe_warn_about_overly_private_class): Lazy
648 constructors are public.
650 2005-10-14 Mark Mitchell <mark@codesourcery.com>
653 * call.c (convert_like_real): Rely on convert_and_check to issue
654 warnings about overflow and conversion to unsigned.
655 * decl.c (finish_enum): Use the location of the enumerators, not
656 the closing brace of the enumeration, when reporting warnings
658 (build_enumerator): Use error_mark_node for erroneous values.
659 * typeck2.c (digest_init): Remove reference to "signature pointer"
662 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
665 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
666 (maybe_clone_body): Track the first clone.
668 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
671 * class.c (build_base_path): The vtable is always the first thing
674 2005-10-13 Mark Mitchell <mark@codesourcery.com>
677 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
678 * decl.c (duplicate_decls): Merge it into new declarations.
679 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
680 (cp_finish_decl): Set it, when appropriate.
683 * call.c (build_new_method_call): Correct pretty-printing of
685 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
689 * decl.c (start_method): Return error_mark_node for errors.
692 * pt.c (push_template_decl_real): Complain about attempts to
693 declare template variables.
696 * pt.c (tsubst_template_parms): Set processing_template_decl while
697 processing the parameters.
698 (tsubst_decl): Set processing_template_decl when substituting into
702 * pt.c (most_specialized_instantiation): Robustify.
705 * semantics.c (finish_id_expression): Issue errors about uses of
706 local variables in containing functions even in templates.
708 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
712 * class.c (finish_struct_1): Call
713 targetm.cxx.adjust_class_at_definition.
716 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
719 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
720 with already looked up member functions. Assert we're not
721 returning a NON_DEPENDENT_EXPR with unknown type.
722 * typeck.c (finish_class_member_access_expr): We can get
723 non-template-id-expr baselinks. If the lookup finds a baselink,
724 remember it even inside templates.
727 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
728 TYPE_DECL. Use dependent_type_p to check type.
729 * pt.c (uses_template_parms_p): Use dependent_type_p for a
731 (type_dependent_expression_p): Assert we've not been given a
735 * decl.c (check_function_type): Correctly overwrite incomplete
736 return type with void type.
737 * typeck.c (check_return_expr): If the function's return type is
738 void, don't try and convert a return expr.
740 2005-10-12 David Edelsohn <edelsohn@gnu.org>
743 * call.c (build_object_call): If BINFO is NULL, bypass
744 lookup_fnfields and set fns to NULL_TREE.
746 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
749 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
750 an ADDR_EXPR of a LABEL_DECL as &&.
752 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
755 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
757 2005-10-11 Ian Lance Taylor <ian@airs.com>
760 * cvt.c (convert_to_void): Don't warn about unused values when
761 processing a template declaration.
763 2005-10-11 Mark Mitchell <mark@codesourcery.com>
766 * call.c (convert_like_real): Use decl_constant_value, not
767 integral_constant_value.
768 * init.c (constant_value_1): New function.
769 (integral_constant_value): Use it.
770 (decl_constant_value): Likewise.
771 * typeck.c (decay_conversion): Use decl_constant_value, not
772 integral_constant_value.
775 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
776 class types as templates if the type is not appearing as part of a
777 type definition or declaration.
779 2005-10-10 Mark Mitchell <mark@codesourcery.com>
782 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
785 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
786 Mark Mitchell <mark@codesourcery.com>
789 * parser.c (cp_parser_template_argument_list): Do not treat
790 contents of argument list as part of a constant expression.
792 2005-10-10 Mark Mitchell <mark@codesourcery.com>
795 * decl.c (grokdeclarator): Do not require template parameter lists
796 for explicitly specialized class.
797 * error.c (dump_aggr_type): Do not dump template arguments for
798 non-primary specializations.
799 (dump_function_name): Likewise.
802 * pt.c (instantiate_decl): Instantiate the initializer of
803 a static data member in the namespace containing the class
804 containing the static data member.
806 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
809 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
810 scopes as nondependent.
812 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
814 * call.c (resolve_args): Remove redundant test.
816 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
818 PR tree-optimization/21419
819 PR tree-optimization/24146
820 PR tree-optimization/24151
822 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
823 read-only. Set ASM_VOLATILE_P for asms without outputs.
825 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
828 * call.c (joust): Adjust length count to more_specialized_fn.
829 * pt.c (more_specialized_fn): Cope with non-static member vs
832 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
835 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
836 instead of change_decl_assembler_name.
838 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
840 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
842 2005-10-03 Mark Mitchell <mark@codesourcery.com>
845 * repo.c: Include flags.h.
846 (finish_repo): Add -frandom-seed to the arguments.
848 2005-10-02 Mark Mitchell <mark@codesourcery.com>
851 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
853 * pt.c (convert_nontype_argument): Remove ??? comment.
856 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
857 when class rvalues are lvalues.
859 2005-09-28 Mark Mitchell <mark@codesourcery.com>
862 * decl.c (grokdeclarator): Always pedwarn about overqualified
865 2005-09-27 Mark Mitchell <mark@codesourcery.com>
868 * name-lookup.c (maybe_process_template_type_declaration): Don't
869 treat forward declarations of classes as templates just because
870 we're processing_template_decl.
871 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
874 2005-09-26 Jason Merrill <jason@redhat.com>
877 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
878 * name-lookup.c (pushdecl_maybe_friend): Check it.
879 * decl.c (begin_function_body): Do nothing if it's false.
880 (finish_function_body): Ditto.
881 (outer_curly_brace_block): New fn.
882 (finish_function): Use it.
884 2005-09-26 Richard Guenther <rguenther@suse.de>
887 * decl2.c (do_static_destruction): Remove.
888 (finish_static_initialization_or_destruction): Likewise.
889 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
890 (NEEDS_GUARD_P): Likewise.
891 (do_static_initialization): Rename to
892 do_static_initialization_or_destruction. Process all
893 initializers/destructors and handle common conditionalizing.
894 (start_static_initialization_or_destruction): Rename to
895 one_static_initialization_or_destruction. Handle only
896 decl-specific conditionalizing.
897 (cp_finish_file): Call do_static_initialization_or_destruction.
899 2005-09-22 Jakub Jelinek <jakub@redhat.com>
902 * class.c (find_final_overrider): Move diagnostic about no unique final
904 (update_vtable_entry_for_fn): ... here.
906 2005-09-21 Mark Mitchell <mark@codesourcery.com>
909 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
911 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
914 * call.c (resolve_args): Return error_mark_node on arguments
915 whose TREE_TYPE is error_mark_node.
917 2005-09-20 Jakub Jelinek <jakub@redhat.com>
920 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
923 2005-09-16 Mark Mitchell <mark@codesourcery.com>
926 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
927 skip_evaluation is false when processing template arguments.
930 * pt.c (check_instantiated_args): Treat uses of anonymous types as
931 causing type-deduction failure.
933 2005-09-15 Jason Merrill <jason@redhat.com>
936 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
939 2005-09-15 Mark Mitchell <mark@codesourcery.com>
942 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
943 processing template arguments.
945 * pt.c (check_explicit_instantiation_namespace): Fix typo.
948 * decl.c (check_class_member_definition_namespace): New function.
949 (grokfndecl): Use it.
950 (grokvardecl): Likewise.
951 (grokdecl): Improve documentation.
952 * pt.c (check_explicit_instantiation_namespace): New function.
953 (register_specialization): Call check_specialization_namespace
954 when replacing an implicitly instantiated function.
955 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
956 correctly for namespace-scope specializations.
957 (do_decl_instantiation): Use
958 check_explicit_instantiation_namespace.
959 (do_type_instantiation): Likewise.
961 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
964 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
966 2005-09-13 Bastian Blank <waldi@debian.org>
969 * mangle.c (find_substitution): Do not use special substitutions
970 for identifiers not in std::.
972 2005-09-13 Mark Mitchell <mark@codesourcery.com>
975 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
978 2005-09-13 Mark Mitchell <mark@codesourcery.com>
981 * pt.c (tsubst_default_argument): Do treat default argument
982 expressions as occurring in the context of the function called.
984 2005-09-12 Mark Mitchell <mark@codesourcery.com>
987 * parser.c (cp_parser_primary_expression): Recognize the closing
988 ">" of a template-argument-list after a floating-point literal as
989 the end of a cast expression.
991 2005-09-12 Mark Mitchell <mark@codesourcery.com>
994 * cvt.c (perform_qualification_conversions): Don't create
995 unnecessary NOP_EXPRs.
996 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
998 2005-09-12 Ian Lance Taylor <ian@airs.com>
1001 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
1002 bitfield. Make dummy bitfield one bit smaller.
1003 (DECL_HIDDEN_FRIEND_P): Define.
1004 (pushdecl_maybe_friend): Declare.
1005 (pushdecl_top_level_maybe_friend): Declare.
1006 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
1007 Change prototype and all callers. Add assertion that a
1008 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
1009 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
1011 * name-lookup.c (supplement_binding): Don't ignore a
1012 DECL_HIDDEN_FRIEND_P.
1013 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
1014 is_friend parameter. Set DECL_ANTICIPATED and
1015 DECL_HIDDEN_FRIEND_P for a friend function.
1016 (pushdecl): Just call pushdecl_maybe_friend.
1017 (pushdecl_with_scope): Add is_friend parameter. Change prototype
1019 (pushdecl_namespace_level): Likewise.
1020 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
1021 well as DECL_ANTICIPATED when checking for a builtin.
1022 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
1023 DECL_ANTICIPATED when checking for a builtin.
1024 (do_nonmember_using_decl): Likewise.
1025 (pushdecl_top_level_1): Add is_friend parameter. Change all
1027 (pushdecl_top_level_maybe_friend): New function.
1028 (remove_hidden_names): New function.
1029 (struct arg_lookup): Add args field.
1030 (friend_of_associated_class_p): New static function.
1031 (arg_assoc_namespace): Ignore hidden functions which are not
1032 friends of an associated class of some argument.
1033 (lookup_arg_dependent): Remove hidden functions from list passed
1034 in. Initialize k.args.
1035 * name-lookup.h (remove_hidden_names): Declare.
1036 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
1038 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
1039 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
1040 (build_new_function_call): Add koenig_p parameter. Change
1041 prototype and callers.
1042 * pt.c (register_specialization): Add is_friend parameter. Change
1044 (push_template_decl_real): Change is_friend parameter to bool.
1045 Change prototype and all callers.
1046 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
1047 instead of pushdecl_top_level.
1049 2005-09-11 Richard Henderson <rth@redhat.com>
1051 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
1052 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
1054 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1056 * parser.c (cp_parser_translation_unit): Simplify. The while-block
1057 was actually executed at most once.
1059 2005-09-09 Richard Henderson <rth@redhat.com>
1062 * cp-tree.def (ALIAS_DECL): Remove.
1063 * cp-lang.c (cp_init_ts): Remove support for it.
1064 * error.c (dump_decl): Likewise.
1065 * name-lookup.c (pushdecl): Likewise.
1066 * semantics.c (finish_id_expression): Likewise.
1067 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
1068 DECL_VALUE_EXPR instead.
1070 2005-09-09 Mark Mitchell <mark@codesourcery.com>
1073 * decl.c (start_preparsed_function): Do not pay attention to
1074 #pragma interface for implicitly-defined methods.
1075 * decl2.c (cp_finish_file): Do not complain about uses of inline
1076 functions that have bodies, even if we decided not to emit the
1077 body in this translation unit.
1078 * semantics.c (note_decl_for_pch): Do not mess with linkage.
1079 (expand_or_defer_fn): Make inline, non-template functions COMDAT
1082 2005-09-08 Richard Henderson <rth@redhat.com>
1085 * decl.c (wrapup_globals_for_namespace): Call
1086 emit_debug_global_declarations.
1087 * decl2.c (cp_finish_file): Likewise.
1089 2005-09-08 Mark Mitchell <mark@codesourcery.com>
1092 * decl2.c (mark_used): Instantiate static data members initialized
1093 by constants, even in a template.
1095 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
1098 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
1101 2005-09-07 Richard Guenther <rguenther@suse.de>
1103 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
1104 for EMPTY_CLASS_EXPR.
1106 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1109 * typeck.c (check_return_expr): Add no_warning argument. Set
1110 *no_warning to true if "return-statement with no value, in function
1111 returning" warning has been issued.
1112 * cp-tree.h (check_return_expr): Adjust prototype.
1113 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
1114 check_return_expr set *no_warning to true.
1116 2005-09-06 Mark Mitchell <mark@codesourcery.com>
1118 * cp-tree.h (rvalue): New function.
1119 * call.c (build_conditional_expr): Use it.
1120 * init.c (build_new_1): Likewise.
1121 * rtti.c (build_dynamic_cast_1): Likewise.
1122 * tree.c (rvalue): New function.
1123 * typeck.c (build_unary_op): Use it.
1124 (build_static_cast_1): Likewise.
1127 * init.c (build_new_1): Make sure the entire array type is
1128 complete, not just its element types.
1130 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1132 * decl.c (check_elaborated_type_specifier): Remove redundant check.
1134 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1137 * typeck.c (ignore_overflows): New helper function.
1138 (build_static_cast_1): Use it.
1140 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
1142 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
1143 Follow spelling conventions.
1145 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1148 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
1151 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1154 * semantics.c (finish_stmt_expr_expr): Add an explicit
1155 initialization to the last statement in the statement-expression.
1156 * (finish_stmt_expr): Adjust accordingly.
1158 2005-09-03 Mark Mitchell <mark@codesourcery.com>
1161 * decl2.c (mark_used): Always instantiate static data members
1162 initialized by constant expressions.
1163 * pt.c (instantiate_decl): Instantiate the initializers for static
1164 data members initialized by constant expressions.
1167 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
1168 finishing processing for a template function in a local class.
1170 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1171 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1172 around functions in local classes.
1174 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1177 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1178 around functions in local classes.
1180 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1183 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
1184 init, call generate_ctor_or_dtor_function.
1186 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1189 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
1190 lookup_name_real on final parse.
1192 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1195 * semantics.c (qualified_name_lookup_error): Do not complain again
1198 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1201 * parser.c (cp_parser_namespace_name): Move diagnostic for
1202 invalid namespace-name to here from ...
1203 * name-lookup.c (do_namespace_alias): ... here and ...
1204 (do_using_directive): ... here. Remove dead code.
1206 2005-08-28 Mark Mitchell <mark@codesourcery.com>
1209 * cp-tree.h (saved_scope): Add skip_evaluation.
1210 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
1211 DECL_INITIAL, to determine whether or not a static data member was
1212 initialized in the class-specifier.
1213 (cp_finish_decl): Add comment.
1214 * init.c (integral_constant_value): Subtitute into the
1215 initializers for static data members in templates.
1216 * name-lookup.c (push_to_top_level): Save skip_evaluation.
1217 (pop_from_top_level): Restore it.
1218 * pt.c (instantiate_class_template): Do not substitute into the
1219 intializers of static data members when instantiating a class.
1220 (regenerate_decl_from_template): Simplify.
1221 (instantiate_decl): Tidy. Substitute into the initializer for a
1222 static data member even when the definition of the data member is
1225 2005-08-26 Mark Mitchell <mark@codesourcery.com>
1228 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
1229 (type_dependent_expression_p): Allow BASELINKs whose associated
1230 functions are simply a FUNCTION_DECL.
1233 * cp-tree.h (build_vec_init): Adjust prototype.
1234 * init.c (perform_member_init): Adjust call to build_vec_init.
1235 (build_aggr_init): Likewise.
1236 (build_new_1): Do not call build_default_init for array types.
1237 (build_vec_init): Add explicit_default_init_p parameter. Perform
1238 default initialization of vector elements when set.
1239 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
1241 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
1244 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
1247 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
1250 * parser.c (cp_lexer_peek_nth_token): Relax assert.
1252 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
1255 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
1257 2005-08-22 James E Wilson <wilson@specifix.com>
1259 PR tree-optimization/23426
1260 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
1263 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1266 * pt.c (push_template_decl_real): Return error_mark_node if the
1267 number of template parameters does not match previous definition.
1269 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1272 * decl.c (require_complete_types_for_parms): Mark incomplete types
1275 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1277 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
1278 Fix typo in leading comment.
1280 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1282 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
1284 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
1286 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
1287 * call.c (add_template_candidate_real): Pass down 'flags' to
1288 fn_type_unification.
1289 (can_convert_arg): New 'flags' argument. Pass it to call to
1290 implicit_conversion instead of LOOKUP_NORMAL.
1291 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
1292 * class.c (resolve_address_of_overloaded_function): Ditto.
1293 (resolve_address_of_overloaded_function): Ditto.
1294 * decl.c (reshape_init, check_default_argument): Ditto.
1295 * typeck.c (build_ptrmemfunc): Ditto.
1296 * pt.c (type_unification_real): Add 'flags' argument.
1297 (fn_type_unification): Pass 'flags' to type_unification_real.
1298 (type_unification_real): Pass new 'flags' argument to call to
1301 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
1302 Nathan Sidwell <nathan@codesourcery.com>
1306 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
1309 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
1312 Revert my 2005-07-08 patch
1313 * pt.c (type_unification_real): Remove is_method_argument and
1315 (fn_type_unification, unify): Adjust type_unification_real calls.
1317 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1320 * decl2.c (grokfield): Check that method is not static before
1323 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
1326 * name-lookup.c (pushtag): Process the template type before
1327 altering the identifier lookup fields. Remove unreachable code
1328 creating an empty stub decl.
1330 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1333 * decl.c (grokdeclarator): Reset storage_class after error.
1335 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1338 * init.c (build_new_1): Check for empty candidate list.
1340 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1343 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
1344 before calling build_exception_variant.
1346 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1349 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
1350 if substitution of template args did not succeed.
1352 2005-08-06 Michael Matz <matz@suse.de>
1354 * method.c (use_thunk): Call init_insn_lengths.
1356 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
1359 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
1360 sorrycount or errorcount are nonzero.
1362 2005-08-05 Mark Mitchell <mark@codesourcery.com>
1364 * name-lookup.c (pushtag): Remove accidental commit from:
1365 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1367 * decl.c (grokdeclarator): Return error_mark_node, not
1368 void_type_node, to indicate errors.
1369 * parser.c (cp_parser_template_parameter_list): Robustify.
1370 (cp_parser_template_parameter): Likewise.
1372 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
1374 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
1377 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
1379 * method.c: Fix a comment typo.
1381 2005-07-28 Mark Mitchell <mark@codesourcery.com>
1384 * call.c (add_builtin_candidate): Adjust for changes in
1385 representation of pointer-to-member types.
1387 2005-07-28 Mike Stump <mrs@apple.com>
1389 * pt.c (check_explicit_specialization): Add visibility logic.
1390 (lookup_template_class): Likewise.
1391 (instantiate_class_template): Likewise.
1393 2005-07-27 Devang Patel <dpatel@apple.com>
1395 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
1397 2005-07-25 Ian Lance Taylor <ian@airs.com>
1399 * ptree.c (cxx_print_identifier): Print a leading space if the
1402 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1404 * call.c (convert_for_arg_passing): Check function pointers when
1405 -Wmissing-format-attribute is activated.
1406 * typeck.c (convert_for_assignment): Likewise.
1408 2005-07-22 Manfred Hollstein <mh@suse.com>
1410 * parser.c (cp_parser_declaration): Fix unitialised warnings.
1412 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1414 * class.c (build_base_path): Fix typo.
1416 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1419 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
1421 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1423 * call.c: Fix comment typo(s).
1424 * cxx-pretty-print.h: Likewise.
1425 * name-lookup.c: Likewise.
1426 * parser.c: Likewise.
1428 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
1431 * semantics.c (perform_koenig_lookup): For dependent calls, just
1432 return the set of functions we've found so far. Later, it will be
1433 augmented by those found through argument-dependent lookup.
1434 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
1435 the optimization that skips namespaces where the functions were
1438 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1440 Make CONSTRUCTOR use VEC to store initializers.
1441 * call.c (convert_default_arg): Update call to digest_init.
1442 * class.c (dump_class_hierarchy, dump_array): Update to cope with
1443 VEC in CONSTRUCTOR_ELTS.
1444 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
1445 (finish_compound_literal, digest_init): Update declaration.
1446 * decl.c (struct reshape_iter): New data type.
1447 (reshape_init_array): Rename to...
1448 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
1449 (reshape_init): Rewrite from scratch. Split parts into...
1450 (reshape_init_array, reshape_init_vector, reshape_init_class,
1451 reshape_init_r): New functions.
1452 (check_initializer): Update call to reshape_init. Remove obsolete
1454 (initialize_artificial_var, cp_complete_array_type): Update to cope
1455 with VEC in CONSTRUCTOR_ELTS.
1456 * decl2.c (grokfield): Update calls to digest_init.
1457 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
1458 * error.c (dump_expr_init_vec): New function.
1459 (dump_expr): Use dump_expr_init_vec.
1460 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
1461 in CONSTRUCTOR_ELTS.
1462 (expand_default_init): Update call to digest_init.
1463 * parser.c (cp_parser_postfix_expression): Use a VEC for the
1465 (cp_parser_initializer_list): Build a VEC of initializers.
1466 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
1467 in CONSTRUCTOR_ELTS.
1468 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
1469 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
1470 build_constructor_from_list instead of build_constructor.
1471 * semantics.c (finish_compound_literal): Update call to digest_init.
1472 * tree.c (stabilize_init): Update to cope with VEC in
1474 * typeck.c (build_ptrmemfunc1): Likewise.
1475 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
1477 (store_init_value): Use build_constructor_from_list and update call
1479 (digest_init): Rewrite.
1480 (process_init_constructor): Rewrite from scratch. Split into...
1481 (process_init_constructor_array, picflag_from_initializer,
1482 process_init_constructor_record, process_init_constructor_union):
1484 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
1486 (build_functional_cast): Use build_constructor_from_list instead of
1489 2005-07-18 Mark Mitchell <mark@codesourcery.com>
1492 * cp-tree.h (instantiate_decl): Change prototype.
1493 * decl2.c (mark_used): Adjust accordingly.
1494 * pt.c (do_decl_instantiation): Likewise.
1495 (instantiate_class_member): Likewise.
1496 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
1497 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
1498 that has no definition available.
1499 (instantiate_pending_templates): Adjust call to instantiate_decl.
1501 2005-07-17 Mark Mitchell <mark@codesourcery.com>
1504 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
1505 * decl.c (duplicate_decls): Re-register template specializations
1506 for functions that have DECL_TEMLPLATE_INFO, even if they do not
1507 have DECL_TEMPLATE_INSTANTIATION set.
1509 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1511 * call.c (diagnostic_fn_t): New.
1512 (build_temp, convert_like_real): Use diagnostic_fn_t.
1514 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1517 * repo.c (repo_emit_p): Robustify.
1519 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
1522 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
1524 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1527 * call.c (implicit_conversion): Add c_cast_p parameter.
1528 (standard_conversion): Likewise. Allow conversions between
1529 differently-qualified pointer types when performing a C-style
1531 (add_function_candidate): Adjust callee.
1532 (build_builtin_candidate): Likewise.
1533 (build_user_type_conversion_1): Likewise.
1534 (conditional_conversion): Likewise.
1535 (can_convert_arg): Likewise.
1536 (can_convert_arg_bad): Likewise.
1537 (perform_implicit_conversion): Likewise.
1538 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1539 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1542 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1543 Nathan Sidwell <nathan@codesourcery.com>
1546 * pt.c (tsubst_template_parms): Check for invalid non-type
1549 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1551 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1552 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1553 (cp_init_ts): Call init_shadowed_var_for_decl.
1554 Remove include of gt-cp-cp-lang.h.
1555 * cp-objcp-common.c (shadowed_var_for_decl,
1556 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1558 (init_shadowed_var_for_decl): New function to initialize
1559 shadowed_var_for_decl.
1560 Include gt-cp-cp-objcp-common.h.
1561 * Make-lang.in (gt-cp-lang.h): Remove.
1562 (gt-cp-cp-objcp-common.h): Add.
1563 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1564 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1565 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1566 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1568 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1570 * Make-lang.in: Add gt-cp-lang.h.
1572 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1574 * config-lang.in: Add cp-lang.c to gtfiles.
1575 * cp-lang.c: Include hashtab.h.
1576 (cp_init_ts): New function.
1577 (LANG_HOOK_INIT_TS): Use macro.
1578 (decl_shadowed_for_var_lookup): New function.
1579 (decl_shadowed_for_var_insert): Ditto.
1580 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1581 (NON_THUNK_FUNCTION_CHECK): Ditto.
1582 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1583 (DECL_INIT_PRIORITY): Ditto.
1584 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1585 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1586 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1587 * decl.c (duplicate_decls): Update for new/updated structures.
1588 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1589 * decl2.c (start_static_initialization_or_destruction): Deal with
1591 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1593 * tree.c (handle_init_priority_attribute): Handle priority.
1595 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1598 * pt.c (type_unification_real): Add is_method argument. Use it
1599 for this pointer unification.
1600 (fn_type_unification): Adjust type_unification_real call.
1603 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1605 * pt.c (type_unification_real): Remove allow_incomplete argument.
1606 Remove unreachable code.
1607 (fn_type_unification): Adjust call to type_unification_real.
1610 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1612 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1613 * class.c: Include tree-dump.h.
1614 * decl2.c: Include tree-dump.h.
1616 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1618 * dump.c: Use dump_string_field.
1620 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1622 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1623 minimum GCC version for format checking to 4.1.
1625 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1627 * Make-lang.in (cc1plus-checksum.c): Use
1628 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1630 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1632 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1635 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1636 Joseph S. Myers <joseph@codesourcery.com>
1638 * error.c (location_of): Add comment.
1639 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1640 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1641 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1642 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1643 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1644 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1646 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1648 * decl.c (require_complete_types_for_parms): Call relayout_decl
1649 instead of layout_decl.
1651 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1652 Jakub Jelinek <jakub@redhat.com>
1654 * cp-lang.c: No need to include cxx-pretty-print.h.
1655 * error.c (cp_printer): Update signature. No need to process
1657 (print_instantiation_partial_context): Output last newline
1658 with pp_base_newline.
1659 * Make-lang.in: Update dependencies.
1661 2005-06-30 Steven Bosscher <stevenb@suse.de>
1663 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1664 DECL_THREAD_LOCAL_P.
1665 (cp_finish_decl): Likewise.
1666 (grokvardecl): Set the default DECL_TLS_MODEL here.
1668 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1670 * cvt.c (ocp_convert): Use invalid_conversion hook.
1671 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1672 (build_unary_op): Use invalid_unary_op hook.
1674 2005-06-28 Paul Brook <paul@codesourcery.com>
1676 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1677 * except.c: Include target.h.
1678 (init_exception_processing): Initialize unwind_resume_libfunc.
1679 * doc/tm.texi: Document TARGET_ASM_TTYPE
1681 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1683 * call.c (build_over_call): Pass in named argument list to
1684 `check_function_arguments'.
1685 * typeck.c (build_function_call): Likewise.
1687 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1689 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1691 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1693 * all files: Update FSF address in copyright headers.
1695 2005-06-23 Jason Merrill <jason@redhat.com>
1698 * semantics.c (simplify_aggr_init_expr): Use
1699 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1701 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1703 * pt.c (register_specialization): Remove superfluous assertion.
1705 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1707 * call.c (convert_like_real): Add format attribute.
1708 * typeck.c (check_for_casting_away_constness,
1709 build_static_cast_1): Likewise.
1710 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1713 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1716 * pt.c (type_unification_real): Apply template type deduction even
1717 to procedure parameters that are not dependent on a template
1720 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1722 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1724 (create_pseudo_type_info): First parameter is an int.
1726 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1729 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1732 * Make-lang.in: Reformat some long lines.
1733 (gt-cp-rtti.h): New target.
1734 (cp/rtti.o): Add dependency.
1735 * config-lang.in (gtfiles): Add cp/rtti.c.
1736 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1737 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1738 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1739 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1740 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1741 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1742 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1743 class_desc_type_node, si_class_desc_type_node,
1744 vmi_class_desc_type_node, ptm_desc_type_node,
1745 base_desc_type_node): Remove.
1746 * decl.c: Adjust documentation of global trees.
1747 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1748 TINFO_REAL_NAME): Remove.
1749 (struct tinfo_s): New.
1750 (enum tinfo_kind): New.
1752 (get_tinfo_decl): Adjust use of tinfo descriptor.
1753 (tinfo_base_init, generic_initializer, ptr_initializer,
1754 ptm_initializer, class_initializer): Likewise.
1755 (get_pseudo_ti_init): Take descriptor index. Adjust.
1756 (create_pseudo_type_info): Likewise.
1757 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1758 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1759 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1761 2005-06-14 Roger Sayle <roger@eyesopen.com>
1763 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1765 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1767 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1768 (rule for installing g++.1 manpage): Does depend on installdirs.
1770 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1773 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1774 in-class decl's initializer is bad.
1777 * parser.c (struct cp_parser): Document that scope could be
1779 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1781 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1782 (cp_parser_postfix_expression): Deal with null or error_mark
1784 (cp_parser_elaborated_type_specifier): Adjust
1785 cp_parser_nested_name_specifier call.
1787 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1789 2005-06-12 Roger Sayle <roger@eyesopen.com>
1792 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1793 Treat CONVERT_EXPR identically to NOP_EXPR.
1795 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1798 * cvt.c (build_expr_type_conversion): Same.
1799 * typeck.c (build_binary_op): Handle vectors.
1800 (common_type): Same.
1801 (type_after_usual_arithmetic_conversions): Same.
1803 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1806 * cp-tree.def (USING_DECL): Update documentation.
1807 * cp-tree.h (DECL_DEPENDENT_P): New.
1808 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1809 * class.c (handle_using_decl): Move most of the processing to ...
1810 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1811 (push_using_decl): Use USING_DECL_SCOPE.
1812 (cp_emit_debug_info_for_using): Make extern.
1813 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1814 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1815 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1817 (tsubst_expr): Use USING_DECL_SCOPE.
1818 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1819 * semantics.c (finish_member_declaration): Likewise.
1821 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1824 * pt.c (tsubst): Reject pointer-to-member of type void.
1827 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1830 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1832 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1833 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1834 (struct tree_default_arg): Add instantiations member.
1835 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1837 * pt.c (tsubst_arg_types): Likewise.
1839 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1840 assert in previous patch.
1842 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1844 * error.c (locate_error): Use gmsgid instead of msgid for argument
1846 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1848 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1851 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1852 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1853 argument to any early instantiations.
1854 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1857 * cp-tree.h (add_method): Add using_decl parameter.
1858 * class.c (add_method): Add using_decl parameter. Adjust error
1860 (handle_using_decl): Pass the using decl to add_method.
1861 (clone_function_decl): Adjust add_member calls.
1862 * decl2.c (check_classfn): Likewise.
1863 * method.c (lazily_declare_fn): Likewise.
1864 * semantics.c (finish_member_declaration): Likewise.
1866 * method.c (synthesize_method): Use inform, not warning.
1868 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1870 * config-lang.in (target_libs): Remove target-gperf.
1872 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1875 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1876 * parser.c (cp_parser_postfix_expression): Allow non-constant
1877 expressions as arguments to __builtin_constant_p.
1878 * tree.c (builtin_valid_in_constant_expr_p): Use
1879 DECL_IS_BUILTIN_CONSTANT_P.
1881 2005-06-03 Mark Mitchell <mark@codesourcery.com>
1884 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1885 the pointed-to type for a pointer-to-member.
1888 * cp-tree.h (grok_op_properties): Remove friendp parameter.
1889 * decl.c (grokfndecl): Adjust call.
1890 (grok_op_properties): Determine the class of which the function is
1891 a member by looking at its DECL_CONTEXT, not current_class_type.
1892 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1894 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
1896 * method.c (synthesize_method): Add addtional arg to warning call.
1899 * Make-lang.in (method.o): Add diagnostic.h
1900 * decl.c (start_preparsed_function): Use decl's location for file
1902 * decl2.c (cp_finish_file): Set input_location before synthesizing
1904 (mark_used): When deferring a synthesized function, save current
1905 location. Do not set function's location when actually
1907 * method.c: #include diagnostic.h.
1908 (synthesize_method): Set the functions source location. Show
1909 needed location if errors are emitted.
1911 * decl.c (start_decl): Simplify specialization handling. Remove
1912 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1913 * mangle.c (discriminator_for_local_entity): Use VEC_index.
1916 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1919 * name-lookup.c (pushtag): Push local class even in a template.
1921 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
1924 * init.c (integral_constant_value): Check the type of the
1925 initializer, not the decl.
1927 2005-05-30 Mark Mitchell <mark@codesourcery.com>
1930 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1931 functions, even when the used name is not a function.
1933 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
1935 * operators.def, optimize.c: Update copyright.
1937 2005-05-28 Mark Mitchell <mark@codesourcery.com>
1940 * call.c (standard_conversion): Permit conversions to complex
1941 types if conversion to the corresponding scalar type would be
1945 * method.c (implicitly_declare_fn): Clear processing_template_decl
1946 when generating implicit declaration.
1948 2005-05-27 Mark Mitchell <mark@codesourcery.com>
1951 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1952 conversions to base classes of incomplete types.
1954 2005-05-27 Ian Lance Taylor <ian@airs.com>
1956 * semantics.c (add_stmt): Add C++ frontend specific version.
1957 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1958 (stmts_are_full_exprs_p): Declare.
1960 2005-05-27 Roger Sayle <roger@eyesopen.com>
1961 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1963 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1964 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1966 (cp_parser_unary_expression): Likewise.
1967 * typeck.c (build_unary_op): Likewise.
1968 * call.c (add_builtin_candidate, build_new_op): Likewise.
1969 * error.c (dump_expr): Likewise.
1970 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1971 * decl.c (ambi_op_p, grok_op_properties): Likewise.
1972 * dump.c (dump_op): Likewise.
1973 * lex.c (init_operators): Likewise.
1974 * operators.def ("+"): Likewise.
1975 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1976 conversion, if the result and argument types differ.
1977 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1978 like a NOP_EXPR when !processing_template_decl.
1980 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1981 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1983 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
1986 * typeck.c (get_delta_difference): Cope with incomplete but equal
1987 classes. Reorder if.
1990 * parser.c (cp_parser_late_parsing_for_member): Disable access
1991 checking for template functions.
1993 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1996 * pt.c (redeclare_class_template): Change error message according
1997 to coding conventions.
1999 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2001 * call.c (build_op_delete_call): Fix quoting in error message.
2003 2005-05-25 Richard Henderson <rth@redhat.com>
2006 * cp-tree.h (make_alias_for): Declare.
2007 * decl2.c (build_java_method_aliases): New.
2008 (cp_finish_file): Call it.
2009 * method.c (make_alias_for): Split out from ...
2010 (make_alias_for_thunk): ... here.
2012 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2015 * semantics.c (finish_id_expression): Fix quoting in error message.
2017 2005-05-25 DJ Delorie <dj@redhat.com>
2019 * decl.c (duplicate_decls): Move warning control from if() to
2021 * name-lookup.c (parse_using_directive): Likewise.
2022 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
2023 (cp_parser_init_declarator): Likewise.
2024 * tree.c (handle_com_interface_attribute): Likewise.
2026 2005-05-24 Ziemowit Laski <zlaski@apple.com>
2028 * class.c (layout_class_type): Do not issue C++ ABI warnings
2030 * decl.c (objc_mark_locals_volatile): Streamline by calling
2031 objc_volatilize_decl().
2032 * parser.c (cp_parser_objc_message_expression): Allow simple
2033 type specifiers (instead of merely type names) as message
2035 * pt.c (template_args_equal): Do not call objc_comptypes().
2036 * typeck.c (composite_pointer_type): If both pointers are
2037 ObjC-esque, arbitrarily choose the first; do not call
2039 (comptypes): Do not call objc_comptypes().
2040 (convert_for_assignment): Call objc_compare_types().
2041 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
2042 concluding that types do not match.
2044 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
2047 * optimize.c (update_cloned_parm): Copy the TYPE also from the
2050 2005-05-19 Jakub Jelinek <jakub@redhat.com>
2053 * decl.c (grokdeclarator): Fix "storage class specified for"
2056 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
2058 * parser.c: Fix comment typos.
2060 2005-05-18 Geoffrey Keating <geoffk@apple.com>
2062 * Make-lang.in (cc1plus-dummy): New.
2063 (cc1plus-checksum.c): New.
2064 (cc1plus-checksum.o): New.
2065 (cc1plus): Add cc1plus-checksum.o.
2067 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2070 * decl2.c (determine_visibility): Don't set visibility to
2071 hidden if it has been set explicitly by user.
2073 2005-05-17 Ziemowit Laski <zlaski@apple.com>
2074 Mike Stump <mrs@apple.com>
2076 Yet more Objective-C++...
2078 * cp-objcp-common.h (cxx_get_alias_set): Move from
2080 (cxx_warn_unused_global_decl): Likewise.
2081 (cp_expr_size): Likewise.
2082 (cp_tree_size): Likewise.
2083 (cp_var_mod_type_p): Likewise.
2084 (cxx_initialize_diagnostics): Likewise.
2085 (cxx_types_compatible_p): Likewise.
2086 * cp-tree.h: to here.
2088 * lex.c (D_OBJC): Add.
2089 (init_reswords): Add.
2090 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
2091 * parser.c: Add c-common.h include.
2092 * pt.c: Add c-common.h and cp-objcp-common.h includes.
2093 (template_args_equal): Use objc_comptypes as well.
2094 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
2095 * semantics.c (do_poplevel): Remove static.
2097 * decl.c (objc_mark_locals_volatile): Don't change decls that are
2099 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
2100 Objective C++ early enough.
2101 * lex.c (struct resword reswords): Add Objective-C++ support.
2102 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
2103 (cp_parser_objc_message_receiver): Add.
2104 (cp_parser_objc_message_args): Likewise.
2105 (cp_parser_objc_message_expression): Likewise.
2106 (cp_parser_objc_encode_expression): Likewise.
2107 (cp_parser_objc_defs_expression): Likewise.
2108 (cp_parser_objc_protocol_expression): Likewise.
2109 (cp_parser_objc_selector_expression): Likewise.
2110 (cp_parser_objc_expression): Likewise.
2111 (cp_parser_objc_visibility_spec): Likewise.
2112 (cp_parser_objc_method_type): Likewise.
2113 (cp_parser_objc_protocol_qualifiers): Likewise.
2114 (cp_parser_objc_typename): Likewise.
2115 (cp_parser_objc_selector_p): Likewise.
2116 (cp_parser_objc_selector): Likewise.
2117 (cp_parser_objc_method_keyword_params): Likewise.
2118 (cp_parser_objc_method_tail_params_opt): Likewise.
2119 (cp_parser_objc_interstitial_code): Likewise.
2120 (cp_parser_objc_method_signature): Likewise.
2121 (cp_parser_objc_method_prototype_list): Likewise.
2122 (cp_parser_objc_method_definition_list): Likewise.
2123 (cp_parser_objc_class_ivars): Likewise.
2124 (cp_parser_objc_identifier_list): Likewise.
2125 (cp_parser_objc_alias_declaration): Likewise.
2126 (cp_parser_objc_class_declaration): Likewise.
2127 (cp_parser_objc_protocol_declaration): Likewise.
2128 (cp_parser_objc_protocol_refs_opt): Likewise.
2129 (cp_parser_objc_superclass_or_category): Likewise.
2130 (cp_parser_objc_class_interface): Likewise.
2131 (cp_parser_objc_class_implementation): Likewise.
2132 (cp_parser_objc_end_implementation): Likewise.
2133 (cp_parser_objc_declaration): Likewise.
2134 (cp_parser_objc_try_catch_finally_statement): Likewise.
2135 (cp_parser_objc_synchronized_statement): Likewise.
2136 (cp_parser_objc_throw_statement): Likewise.
2137 (cp_parser_objc_statement): Likewise.
2138 (cp_parser_primary_expression): Add Objective-C++.
2139 (cp_parser_statement): Likewise.
2140 (cp_parser_declaration): Likewise.
2141 (cp_parser_simple_type_specifier): Likewise.
2142 (cp_parser_type_name): Likewise.
2143 (cp_parser_parameter_declaration_list): Likewise.
2144 (cp_parser_member_declaration) Likewise.
2145 * tree.c: Include debug.h.
2146 * typeck.c (composite_pointer_type): Add Objective-C++ support.
2147 (finish_class_member_access_expr): Likewise.
2148 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
2149 (build_modify_expr): Allow objc to generate write barriers.
2151 * Make-lang.in (cp/tree.o): Add debug.h.
2152 * tree.c (lvalue_p_1, case CONST_DECL): Add.
2154 2005-05-18 Jan Hubicka <jh@suse.cz>
2156 * method.c: Include tree-pass.h
2157 (use_thunk): Lower body before expanding.
2159 2005-05-17 Jakub Jelinek <jakub@redhat.com>
2162 * decl.c (maybe_deduce_size_from_array_init): Call
2163 cp_apply_type_quals_to_decl after completing array type.
2165 2005-05-16 Richard Henderson <rth@redhat.com>
2167 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
2168 (build_library_fn): ... here.
2170 2005-05-12 Ian Lance Taylor <ian@airs.com>
2172 * cp-tree.h (cp_stmt_codes): Don't define.
2173 (statement_code_p): Declare.
2174 (STATEMENT_CODE_P): Define.
2175 * lex.c (statement_code_p): Define.
2176 (cxx_init): Use actual codes in stmt_codes initializer, not
2177 cp_stmt_codes macro. Initialize statement_code_p directly, rather
2178 than using INIT_STATEMENT_CODES.
2180 2005-05-09 Mark Mitchell <mark@codesourcery.com>
2182 * typeck.c (build_unary_op): Do not resort to address arithmetic
2183 when taking the address of a COMPONENT_REF.
2185 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
2187 * class.c (vtbl_init_data_s): Change the type of fns to
2189 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
2190 Use VEC instead of VARRAY.
2192 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
2194 * mangle.c: Remove a reference to the MIPS -mint64 option.
2196 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
2198 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
2200 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
2201 * name-lookup.h (cp_binding_level): Change the type of
2202 static_decls to VEC(tree,gc)*.
2204 * mangle.c (globals): Change the type of substitutions to
2206 (dump_substitution_candidates, add_substitution,
2207 find_substitution, finish_mangling, init_mangle): Use VEC
2210 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
2212 * decl2.c (spew_debug): Remove.
2214 * decl2.c (ssdf_decls, start_static_storage_duration_function,
2215 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
2217 * decl2.c (pending_statics, note_vague_linkage_var,
2218 cp_finish_file): Use VEC instead of VARRAY.
2219 (pending_statics_used): Remove.
2221 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2223 * decl2.c (deferred_fns, note_vague_linkage_fn,
2224 cp_finish_file): Use VEC instead of VARRAY.
2226 2005-05-05 Mark Mitchell <mark@codesourcery.com>
2229 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
2231 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2233 * pt.c: Fix a comment typo.
2235 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
2237 * cp-tree.h (language_function): Change the type of
2238 x_local_names to VEC.
2239 * decl.c (push_local_name): Adjust uses of local_names.
2241 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2243 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
2245 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
2247 * class.c (local_classes, init_class_processing): Use VEC
2249 * cp-tree.h (local_classes): Likewise.
2250 * mangle.c (discriminator_for_local_entity): Likewise.
2251 * name-lookup.c (pushtag): Likewise.
2253 * class.c (current_lang_depth, push_lang_context,
2254 pop_lang_context): Use VEC instead of VARRAY.
2255 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
2257 * name-lookup.c (push_to_top_level): Use VEC instead of
2260 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
2262 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
2263 for BUILT_IN_MD built-ins.
2265 2005-05-02 Michael Matz <matz@suse.de>
2268 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
2270 (null_node): Remove.
2271 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
2273 2005-04-25 Ian Lance Taylor <ian@airs.com>
2275 * cp-tree.def: Add EXPR_STMT.
2276 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
2277 (EXPR_STMT_EXPR): Define.
2278 * cp-gimplify.c: Include "flags.h".
2279 (gimplify_expr_stmt): New static function.
2280 (cp_gimplify_expr): Handle EXPR_STMT.
2281 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
2282 rather than pp_expression.
2283 (pp_cxx_statement): Handle EXPR_STMT.
2284 * dump.c (cp_dump_tree): Handle EXPR_STMT.
2285 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
2288 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
2291 * rtti.c (ifnonnull): Cast the zero comparison operand
2292 to the correct type.
2294 2005-04-24 Jakub Jelinek <jakub@redhat.com>
2297 * class.c: Include cgraph.h.
2298 (cp_fold_obj_type_ref): Set node->local.vtable_method.
2299 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
2301 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
2303 * mangle.c (write_builtin_type): Handle integer types which are
2304 not one of the shared integer type nodes and emit a "vendor
2305 extended builtin type" with an encoding in the form of "u5int96".
2307 2005-04-24 Ian Lance Taylor <ian@airs.com>
2309 * cp-tree.def (USING_STMT): Change class to tcc_statement.
2310 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
2311 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
2312 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
2314 2005-04-23 DJ Delorie <dj@redhat.com>
2316 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
2317 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
2318 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
2321 2005-04-22 Per Bothner <per@bothner.com>
2323 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
2324 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
2326 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
2329 * name-lookup.c (push_overloaded_decl): Do not overload with
2330 non-duplicate anticipated built-in.
2332 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
2334 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
2335 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
2337 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
2339 * cp-tree.h: Adjust for new VEC API.
2340 Define VEC(tree_pair_s,gc).
2341 (struct save_scope): Adjust.
2342 (struct lang_type_class): Adjust.
2343 (unemitted_tinfo_decls): Adjust.
2344 * class.c (add_method, resort_type_method_vec,
2345 finish_struct_methods, struct find_final_overrider_data,
2346 dfs_find_final_overrider_pre, find_final_overrider,
2347 get_vcall_index, warn_hidden, walk_subobject_offsets,
2348 check_methods, fixup_inline_methods, end_of_class,
2349 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
2350 add_vcall_offset): Adjust.
2351 * decl.c (xref_basetypes, finish_method): Adjust.
2352 * decl2.c (check_classfn): Adjust.
2353 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
2354 * method.c (do_build_copy_constructor): Adjust.
2355 * name-lookup.c (new_class_binding, store_binding,
2356 store_bindings, store_class_bindings): Adjust.
2357 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
2358 VEC(cp_class_binding,gc).
2359 (struct cp_binding_level): Adjust.
2360 * parser.c: Define VEC(cp_token_position,heap).
2361 (struct cp_lexer): Adjust.
2362 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
2363 cp_lexer_save_tokens): Adjust.
2364 * pt.c (retrieve_specialization,
2365 check_explicit_specialization): Adjust.
2366 * rtti.c (unemitted_tinfo_decls): Adjust.
2367 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
2368 get_pseudo_ti_desc): Adjust.
2369 * search.c (dfs_access_in_type, lookup_conversion_operator,
2370 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
2371 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
2372 * semantics.c: Define VEC(deferred_access,gc).
2373 (push_deferring_access_checks): Adjust.
2374 * typeck2.c (abstract_virtuals_error): Adjust.
2376 2005-04-20 Ian Lance Taylor <ian@airs.com>
2378 * cp-tree.def: Add STMT_EXPR.
2379 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
2380 (STMT_EXPR_STMT): Define.
2381 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
2383 (pp_cxx_expression): Likewise.
2384 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
2385 * dump.c (cp_dump_tree): Handle STMT_EXPR.
2387 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
2389 * decl.c (expand_static_init): Call build2 and build3 instead
2392 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
2394 2005-04-17 Ian Lance Taylor <ian@airs.com>
2396 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
2397 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
2399 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
2400 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
2402 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
2403 c_sizeof_or_alignof_type for change in parameter type.
2405 2005-04-16 Mark Mitchell <mark@codesourcery.com>
2408 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
2409 which sizeof/alignof is dependent, rather than just whether we are
2410 processing_template_decl.
2412 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
2414 * cp-tree.h (LOOKUP_GLOBAL): Remove.
2415 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
2416 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
2417 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
2420 2005-04-15 Richard Henderson <rth@redhat.com>
2423 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
2425 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
2427 * cp-tree.h (lang_type_class): Remove redefined. Move
2428 java_interface into where redefined was. Increment the width
2430 (TYPE_REDEFINED): Remove.
2432 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
2434 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
2435 CLASSTYPE_TEMPLATE_LEVEL): Remove.
2437 2005-04-11 Mark Mitchell <mark@codesourcery.com>
2439 * decl2.c (determine_visibility): Don't use export_class_data.
2440 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
2441 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
2443 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
2445 * cp-tree.h (cxx_alignof): Remove.
2447 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
2449 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
2450 CONV_STATIC_CAST): Remove.
2452 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
2454 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
2456 * cp-tree.h (cp_deprecated): Remove.
2458 2005-04-08 Ian Lance Taylor <ian@airs.com>
2460 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
2461 CONTINUE_STMT, SWITCH_STMT.
2462 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
2463 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
2464 (WHILE_COND, WHILE_BODY): Define.
2465 (DO_COND, DO_BODY): Define.
2466 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
2467 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
2468 * cp-gimplify.c (enum bc_t): Define.
2469 (struct cp_gimplify_ctx, ctxp): Define.
2470 (push_context, pop_context): New static functions.
2471 (begin_bc_block, finish_bc_block): New static functions.
2472 (build_bc_goto): New static function.
2473 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
2474 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
2475 (gimplify_switch_stmt): Likewise.
2476 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
2477 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
2478 (cp_genericize): Call push_context and pop_context.
2479 * semantics.c (finish_break_stmt): Just call build_stmt
2480 (BREAK_STMT) rather than build_break_stmt.
2481 (finish_continue_stmt): Corresponding change.
2482 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
2484 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
2485 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
2486 * dump.c (cp_dump_tree): Likewise.
2488 2005-04-08 Mark Mitchell <mark@codesourcery.com>
2491 * parser.c (cp_parser_type_specifier_seq): Add is_condition
2493 (cp_parser_new_type_id): Pass it.
2494 (cp_parser_condition): Likewise.
2495 (cp_parser_conversion_type_id): Likewise.
2496 (cp_parser_type_id): Likewise.
2497 (cp_parser_type_specifier_seq): In a condition, do not allow
2498 invalid type-specifier combinations.
2499 (cp_parser_exception_declaration): Adjust call to
2500 cp_parser_type_specifier_seq.
2502 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
2503 * cp-tree.h (struct tinst_level): Add in_system_header_p.
2504 (TINST_IN_SYSTEM_HEADER_P): New macro.
2505 (make_tinst_level): Remove.
2506 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
2507 the instantiated class.
2508 (push_tinst_level): Do not use make_tinst_level. Set
2509 TINST_IN_SYSTEM_HEADER_P.
2510 (pop_tinst_level): Likewise.
2511 (instantiate_class_template): Set in_system_header.
2512 (instantiate_pending_templates): Likewise.
2513 * tree.c (make_tinst_level): Remove.
2515 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
2517 * decl.c (start_decl): Apply pending #pragma weak regardless of
2520 2005-04-06 Mark Mitchell <mark@codesourcery.com>
2523 * pt.c (regenerate_decl_from_template): Copy attributes for
2524 parameters from the pattern to the instantiation.
2526 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2529 * cp-tree.def (OFFSET_REF): Correct comments.
2530 * init.c (build_offset_ref): Remove misleading comment.
2531 * typeck.c (build_unary_op): Handle pointer-to-member creation
2532 here, rather than ...
2533 (unary_complex_lvalue): ... here.
2535 2005-04-06 Jason Merrill <jason@redhat.com>
2538 * tree.c (stabilize_init): Don't bother trying to stabilize
2539 something with no side-effects.
2541 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2544 * decl.c (grokdeclarator): Correct attribute handling.
2546 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2549 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2550 for virtual tables, typeinfo, etc. that will be emitted in only
2551 one translation unit on systems without weak symbols.
2553 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2556 * parser.c (cp_parser_template_name): Fix thinko.
2558 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2561 * method.c (use_thunk): Protect covariant pointer return
2562 adjustments from NULL pointers.
2564 2005-04-04 Jan Hubicka <jh@suse.cz>
2566 * decl2.c (finish_objects): Revert my previous patch.
2567 (cp_finish_file): Likewise.
2569 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2571 * pt.c: Fix comment typos.
2573 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2576 * pt.c (more_specialized_fn): Member functions are unordered wrt
2577 non-members. Conversion operators are unordered wrt other
2580 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2582 * call.c (add_template_candidates_real): Remove length parameter
2583 from fn_type_unification call.
2584 * class.c (resolve_address_of_overloaded_function): Likewise
2585 * cp-tree.h (fn_type_unification): Remove length parameter.
2586 * pt.c (get_bindings_overload): Remove.
2587 (get_bindings_real): Rename to ...
2588 (get_bindings): ... here. Remove length and strict
2589 parameters. Change return type flag to boolean. Remove original
2590 forwarding function.
2591 (determine_specialization): Adjust get_bindings call.
2592 (fn_type_unification): Remove length parameter. Adjust.
2593 (type_unification_real): Remove length parameter. Adjust.
2594 (resolve_overloaded_unification): Adjust get_bindings call.
2595 (try_one_overload): Simplify confusing cascaded if control flow.
2596 (unify): Remove length paramter from type_unification_real call.
2597 (most_specialized_instantiation): Adjust get_bindings calls.
2598 (most_specialized): Likewise.
2600 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2602 PR c++/19203, implement DR 214
2603 * call.c (joust): Use more_specialized_fn.
2604 * cp-tree.h (DEDUCE_ORDER): Remove.
2605 (more_specialized): Replace with ...
2606 (more_specialized_fn): ... this.
2607 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2609 (type_unification_real): Remove DEDUCE_ORDER case.
2610 (more_specialized): Replace with ...
2611 (more_specialized_fn): ... this. Implement DR 214.
2612 (most_specialized_instantiation): Use get_bindings_real directly.
2614 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2617 * call.c (build_new_op): Remove check for -Wsynth.
2619 2005-03-31 Jan Hubicka <jh@suse.cz>
2621 * decl2.c (finish_objects): Mark ctor as needed.
2622 (cp_finish_file): Output variables only in nonunit-at-a-time.
2624 2005-03-29 Richard Henderson <rth@redhat.com>
2627 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2628 Use the new complete_array_type in c-common.c. Update all callers.
2629 * cp-tree.h (cp_complete_array_type): Update to match.
2631 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2633 * typeck.c (build_static_cast_1): Allow scalar_cast between
2634 any integral, floating, or enumeration type.
2636 2005-03-24 Steven Bosscher <stevenb@suse.de>
2638 * typeck.c (comptypes): First determine if the types are compatible
2639 from a target-independent point of view. Check target attributes
2642 * class.c (build_base_path):
2643 (build_vbase_offset_vtbl_entries):
2644 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2645 * error.c (dump_expr): Likewise.
2646 * init.c (build_zero_init, expand_cleanup_for_base,
2647 build_vec_delete_1): Likewise.
2648 * mangle.c (write_integer_cst): Likewise.
2649 * method.c (thunk_adjust): Likewise.
2650 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2651 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2652 * typeck.c (build_ptrmemfunc_access_expr,
2653 (get_member_function_from_ptrfunc): Likewise.
2655 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2657 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2659 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2661 * cp-tree.h (perform_integral_promotions): Remove.
2662 (default_conversion): Add.
2664 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2666 * parser.c (cp_parser_warn_min_max): New function.
2667 (cp_parser_binary_expression): Use it.
2668 (cp_parser_assignment_operator_opt): Likewise.
2669 (cp_parser_operator): Likewise.
2671 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2674 * decl.c (start_preparsed_function): Robustify.
2676 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2679 * parser.c (cp_parser_class_head): Return NULL_TREE when
2680 encountering a redefinition.
2682 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2686 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2689 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2693 * init.c (emit_mem_initializers): Don't crash on undefined
2696 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2699 * semantics.c (finish_stmt_expr_expr): Return immediately
2700 if error_operand_p (expr).
2702 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2704 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2705 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2707 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2710 * decl.c (decls_match): Compare context of VAR_DECL.
2712 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2715 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2716 Check the return value of cp_parser_nested_name_specifier.
2718 2005-03-18 Dale Johannesen <dalej@apple.com>
2720 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2722 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2725 * parser.c (cp_parser_diagnose_invalid_type_name):
2726 Check TYPE_BINFO (current_class_type) before attempting
2727 to emit inform messages.
2729 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2732 * cp-tree.h (grok_op_properties): Change return type to void.
2733 * decl.c (grok_op_properties): Return early - don't check the
2734 arity - in case of a static member or an operator that cannot
2735 be non-member; tidy a bit.
2737 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2740 * pt.c (contains_dependent_cast_p): Remove.
2741 (fold_non_dependent_expr): Don't use it.
2742 (value_dependent_expression_p): Use a switch statement.
2743 reference_exprs can be dependent.
2745 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2749 * name-lookup.c (pushtag): Skip template parameter scope when
2750 scope is ts_global. Don't push tag into template parameter
2752 * pt.c (instantiate_class_template): Reorder friend class
2753 template substitution to handle non-dependent friend class
2754 that hasn't been previously declared.
2756 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2758 Friend class name lookup 5/n
2760 * cp-tree.h (pushtag): Adjust declaration.
2761 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2763 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2764 (start_enum): Adjust call to pushtag.
2765 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2766 (qualify_lookup): Change return type to bool.
2767 (hidden_name_p): New function.
2768 (lookup_namespace_name, unqualified_namespace_lookup,
2769 lookup_name_real): Use it.
2770 (lookup_type_scope): Update comments.
2771 (maybe_process_template_type_declaration): Change parameter name
2772 from globalize to is_friend.
2773 (pushtag): Change globalize parameter of type int to tag_scope.
2774 Hide name if introduced by friend declaration.
2775 * name-lookup.h (hidden_name_p): Add declaration.
2776 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2778 * pt.c (push_template_decl_real): Make hidden class template
2780 (lookup_template_class, instantiate_class_template): Adjust call
2782 * semantics.c (begin_class_definition): Likewise.
2783 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2784 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2787 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2790 * pt.c (determine_specialization): Reject non-specializations.
2792 2005-03-11 Per Bothner <per@bothner.com>
2794 * cp-tree.h (struct cp_declarator): New id_loc field.
2795 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2796 location using c_lex_with_flags, instead of input_location.
2797 (cp_parser_direct_declarator): Set declarator's id_loc from
2800 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2802 PR c++/18384, c++/18327
2803 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2804 and index. Convert max_index to size_type_node if it isn't
2805 host_integerp (, 1).
2807 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2810 * pt.c (tsubst_decl): Apply array-to-pointer and
2811 function-to-pointer conversions to function arguments.
2812 (regenerate_decl_from_template): Likewise.
2814 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2817 * decl.c (complete_array_type): In pedantic mode, return
2818 3 for an empty initializer list as the initializer for an
2819 array of unknown bound (8.5.1/4).
2820 (maybe_deduce_size_from_array_init): Fix final test to use
2823 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2826 * pt.c (contains_dependent_cast_p): New.
2827 (fold_non_dependent_expr): Call it.
2829 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2832 * cp-tree.h (target_type): Remove.
2833 * decl.c (layout_var_decl): Remove #if 0'd code.
2834 (cp_finish_decl): Remove dead code.
2835 * init.c (build_vec_init): When determining whether or not the
2836 element type has an asignment operator, look through all array
2838 * typeck.c (target_type): Remove.
2840 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2842 * class.c (finish_struct_1): Do not warn about non-virtual
2843 destructors in Java classes.
2845 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2848 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2849 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2851 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2852 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2853 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2856 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2858 * name-lookup.c (push_overloaded_decl): Don't error if the new
2859 decl matches the old one.
2860 * decl.c (redeclaration_error_message): Likewise.
2862 2005-03-01 Per Bothner <per@bothner.com>
2864 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2865 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2867 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2870 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2873 * cp-tree.g (THUNK_TARGET): Expand comment.
2874 * method.c (use_thunk): Make sure we also use the target, if that
2877 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2880 * decl.c (cxx_comdat_group): Put thunks for
2881 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2882 comdat group as the thunk target.
2884 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2886 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2887 parser.c: Fix comment typo(s).
2889 2005-02-24 Jakub Jelinek <jakub@redhat.com>
2892 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2893 initializes a char/wchar_t array.
2895 2005-02-23 Mark Mitchell <mark@codesourcery.com>
2898 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2899 with internal linkage.
2901 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
2903 * decl.c (grokvardecl): Don't exempt anonymous types from having
2904 linkage for variables that have linkage other than "C".
2906 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
2908 * cp-objcp-common.h, error.c: Update copyright.
2910 2005-02-22 Mark Mitchell <mark@codesourcery.com>
2913 * decl.c (start_decl_1): Don't clear TREE_READONLY.
2914 (cp_finish_decl): Likewise.
2915 (complete_vars): Call cp_apply_type_quals_to_decl.
2916 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2917 cases where that's not valid.
2920 * init.c (integral_constant_value): Iterate if the value of a decl
2921 is itself a constant.
2924 * parser.c (cp_parser_class_head): Check for redefintions here.
2925 * semantics.c (begin_class_definition): Not here.
2928 * decl2.c (build_anon_union_vars): Add type parameter.
2929 (finish_anon_union): Pass it.
2932 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2933 Handle STATEMENT_LIST.
2936 * parser.c (cp_parser_direct_declarator): Always complain about
2937 non-constant array bounds when in a function scope.
2938 * semantics.c (finish_id_expression): Do not mark dependent names
2941 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
2945 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2946 * decl.c (grokdeclarator): Pedwarn about qualifying a function
2948 Add qualifiers when declaring a typedef of a function type.
2949 Member function pointers pick up the qualifiers of the typedef
2950 used to declare them.
2951 Don't complain about creating cv-qualified function types.
2952 Complain about qualified function typedefs that are used to
2953 declare non-static member functions or free functions.
2954 Use cp_apply_type_quals_to_decl.
2955 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2956 (grokclassfn): Use cp_apply_type_quals_to_decl.
2957 * error.c (dump_type_suffix): Print qualifiers for function
2959 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2960 (tsubst): When substituting a function type into a member
2961 pointer type, pass along the qualifiers.
2962 (unify): Unify member pointers to member function pointers.
2963 * tree.c (cp_build_qualified_type_real): Function types may be
2964 qualified. This includes restrict qualifiers.
2965 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2966 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2967 added to function types.
2969 2005-02-20 Zack Weinberg <zack@codesourcery.com>
2972 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2973 c_common_to_target_charset. Delete bogus comment.
2975 2005-02-18 Richard Henderson <rth@redhat.com>
2978 * except.c (do_get_exception_ptr): New.
2979 (expand_start_catch_block): Use it.
2981 2005-02-19 Jakub Jelinek <jakub@redhat.com>
2983 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2984 if type is not error_mark_node.
2986 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2989 * decl2.c (grokfield): Do not apply attributes to template parameters
2990 as they are ignored by tsubst anyway.
2992 2005-02-18 Jakub Jelinek <jakub@redhat.com>
2995 * decl.c (start_decl_1): Clear TREE_READONLY flag if
2996 its type has TYPE_NEEDS_CONSTRUCTING.
2997 (complete_vars): Likewise.
2999 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3002 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
3003 template along with TYPE_SIZE.
3006 * semantics.c (perform_deferred_access_checks): Use
3007 get_deferred_access_checks to get the top of the stack.
3009 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3012 * class.c (add_implicitly_declared_members, check_field_decl)
3013 (check_field_decls, check_bases): Remove arguments, tests and
3014 assignments of cant_have_default_ctor-related variables.
3016 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
3018 * decl2.c (mark_used): Set the source location of the used decl to
3019 the current input location here...
3020 * method.c (synthesize_method): ... not here. Set input_location
3021 from the decl instead.
3023 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3026 * parser.c (cp_parser_late_parsing_for_member): Use
3027 current_function_decl as scope to push to and from.
3030 * pt.c (check_explicit_specialization): Make sure namespace
3031 binding lookup found an overloaded function.
3032 (lookup_template_function): Just assert FNS is an overloaded
3036 * decl.c (grokdeclarator): Check for error mark node in ptrmem
3039 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
3042 * decl.c (redeclaration_error_message): Report redefinition of
3043 pure virtual function.
3045 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
3048 * class.c (build_simple_base_path): Build the component_ref
3050 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
3051 rather than using lookup_base.
3052 * search.c (dfs_walk_once): Add non-recursive assert check.
3053 * typeck.c (build_class_member_access_expr): It is possible for
3054 the member type to be both const and volatile.
3056 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3060 * pt.c (maybe_check_template_type): Remove.
3061 * cp-tree.h (maybe_check_template_type): Remove prototype.
3062 * name-lookup.c (maybe_process_template_type_declaration): Don't
3063 use maybe_check_template_type.
3065 2005-02-11 Richard Henderson <rth@redhat.com>
3068 * pt.c (get_mostly_instantiated_function_type): Save and restore
3069 flag_access_control instead of push/pop_access_scope.
3071 2005-02-10 Mark Mitchell <mark@codesourcery.com>
3074 * decl.c (reshape_init): Issue warnings about missing braces.
3076 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
3078 * cp-tree.def, except.c, ptree.c: Update copyright.
3080 2005-02-09 Mark Mitchell <mark@codesourcery.com>
3083 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
3084 attempting name lookup.
3086 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
3089 * call.c (initialize_reference): Robustify.
3092 * decl.c (grokdeclarator): Check for invalid use of destructor
3096 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
3097 names with invalid types.
3100 * parser.c (cp_parser_direct_declarator): Allow type-dependent
3101 expressions as array bounds.
3104 * parser.c (cp_parser_attributes_list): Allow empty lists.
3106 2005-02-08 Mark Mitchell <mark@codesourcery.com>
3109 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
3110 (check_bases): Give warnings about a base class with a
3111 non-virtual destructor, even if it is implicit.
3112 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
3113 (maybe_warn_about_overly_private_class): Don't use
3114 TYPE_HAS_DESTRUCTOR.
3115 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
3116 (check_for_override): Give it external linkage.
3117 (add_implicitly_declared_members): Generate destructors lazily.
3118 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3119 TYPE_HAS_DESTRUCTOR.
3120 (check_bases_and_members): Call check_methods before
3122 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3123 TYPE_HAS_DESTRUCTOR.
3124 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
3125 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
3126 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
3127 (lang_type_class): Add lazy_destructor.
3128 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
3129 (CLASSTYPE_DESTRUCTORS): Robustify.
3130 (TYPE_HAS_DESTRUCTOR): Remove.
3131 (check_for_override): Declare.
3132 (build_vbase_delete): Remove.
3133 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
3135 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
3136 * except.c (dtor_nothrow): Lazily create destructors if necessary.
3137 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
3138 * init.c (build_delete): Lazily create destructors, if necessary.
3139 (build_vbase_delete): Remove.
3140 * method.c (locate_dtor): Simplify.
3141 (implicitly_declare_fn): Add support for destructors.
3142 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
3144 * pt.c (check_explicit_specialization): Don't use
3145 TYPE_HAS_DESTRUCTOR.
3146 (instantiate_class_template): Likewise.
3147 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
3148 * rtti.c (emit_support_tinfos): Robustify.
3149 * search.c (lookup_fnfields_1): Lazily create destructors.
3150 * typeck.c (build_class_member_access_expr): Remove
3151 PSEUDO_DTOR_EXPR handling.
3152 (lookup_destructor): Likewise.
3154 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
3156 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
3159 2005-02-07 Mark Mitchell <mark@codesourcery.com>
3161 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
3162 on boolean variables.
3163 (cp_lexer_stop_debugging): Likewise.
3165 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3168 * parser.c (cp_parser_pure_specifier): Emit a specific error
3169 message with an invalid pure specifier.
3170 * decl2.c (grok_function_init): Remove.
3171 (grokfield): An initializer for a method is a always a pure
3174 2005-02-02 Matt Austern <austern@apple.com>
3177 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
3178 * parser.c (cp_parser_postfix_expression): Accept function call in
3179 constant expression if builtin_valid_in_constant_expr_p is true
3181 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
3182 * semantics.c (finish_id_expression): Accept function call in constant
3183 expression if builtin_valid_in_constant_expr_p is true for that
3185 * tree.c (builtin_valid_in_constant_expr_p): New.
3187 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3190 * pt.c (check_instantiated_args): Improve error message.
3191 Fix logic when to print its second part.
3193 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3195 * cp-tree.h (complete_type_or_else): Remove macro.
3196 (complete_type_or_diagnostic): Rename to complete_type_or_else
3197 and remove last argument.
3198 * typeck.c (complete_type_or_diagnostic): Rename to
3199 complete_type_or_else and remove last argument.
3201 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3203 * cp-tree.h (commonparms): Remove prototype.
3204 (convert_arguments): Likewise.
3205 (PFN_FROM_PTRMEMFUNC): Remove.
3206 * typeck.c (commonparms): Make static.
3207 (convert_arguments): Add prototype. Make static.
3208 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
3210 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3212 * parser.c (cp_parser_primary_expression): Don't complain about
3213 floating-point literals in integral constant expressions when
3216 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
3218 * parser.c (cp_parser_template_id): Revert comment patch too.
3223 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
3224 Issue an error when creating the template id.
3225 * pt.c (fn_type_unification): Return early if the explicit
3226 template arg list is an error_mark_node.
3228 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3230 * decl.c (build_enumerator): Do not issue duplicate error messages
3231 about invalid enumeration constants.
3232 * parser.c (cp_parser_non_integral_constant_expression): Always
3233 set parser->non_integral_constant_expression_p.
3234 (cp_parser_primary_expression): Add cast_p parameter. Issue
3235 errors about invalid uses of floating-point literals in
3237 (cp_parser_postfix_expression): Add cast_p parameter.
3238 (cp_parser_open_square_expression): Pass it.
3239 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
3240 (cp_parser_unary_expression): Likewise.
3241 (cp_parser_new_placement): Pass it.
3242 (cp_parser_direct_new_declarator): Likewise.
3243 (cp_parser_new_initializer): Likewise.
3244 (cp_parser_cast_expression): Add cast_p parameter.
3245 (cp_parser_binary_expression): Likewise.
3246 (cp_parser_question_colon_clause): Likewise.
3247 (cp_parser_assignment_expression): Likewise.
3248 (cp_parser_expression): Likewise.
3249 (cp_parser_constant_expression): If an integral constant
3250 expression is invalid, return error_mark_node.
3251 (cp_parser_expression_statement): Pass cast_p.
3252 (cp_parser_condition): Likewise.
3253 (cp_parser_iteration_statement): Likewise.
3254 (cp_parser_jump_statement): Likewise.
3255 (cp_parser_mem_initializer): Likewise.
3256 (cp_parser_template_argument): Likewise.
3257 (cp_parser_parameter_declaration): Likewise.
3258 (cp_parser_initializer): Likewise.
3259 (cp_parser_throw_expression): Likewise.
3260 (cp_parser_attribute_list): Likewise.
3261 (cp_parser_simple_cast_expression): Likewise.
3262 (cp_parser_functional_cast): Likewise.
3263 (cp_parser_late_parsing_default_args): Likewise.
3264 (cp_parser_sizeof_operand): Save/restore
3265 non_integral_constant_expression_p.
3267 2005-01-31 Mike Stump <mrs@apple.com>
3269 * parser.c (cp_lexer_new_main): Get the first token, first, before
3272 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3274 * decl.c (start_decl): Add missing parentheses.
3276 2005-01-30 Mark Mitchell <mark@codesourcery.com>
3279 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
3280 * decl.c (duplicate_decls): Do not discard
3281 DECL_IMPLICIT_INSTANTIATION when merging declarations.
3282 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
3283 variables that do not have DECL_USE_TEMPLATE.
3286 * decl.c (grokdeclarator): Refactor code so that qualified names
3287 are never allowed as the declarator in a typedef.
3290 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
3291 builtin declarations.
3294 * call.c (convert_like_real): Inline call to
3295 dubious_conversion_warnings here.
3296 * cp-tree.h (dubious_conversion_warnings): Remove.
3297 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
3298 setting TREE_NEGATED_INT.
3299 * typeck.c (dubious_conversion_warnings): Remove.
3302 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
3305 2005-01-28 Mark Mitchell <mark@codesourcery.com>
3308 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
3312 * pt.c (redeclare_class_template): Robustify.
3314 2005-01-27 Steven Bosscher <stevenb@suse.de>
3316 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
3317 instead of SWITCH_EXPR ones.
3318 * pt.c (tsubst_expr): Likewise.
3319 * semantics.c (begin_switch_stmt, finish_switch_cond,
3320 finish_switch_stmt): Likewise.
3322 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
3325 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
3327 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
3329 * class.c (abort_fndecl_addr): New variable.
3330 (build_vtbl_initializer): If we have a pure virtual function
3331 share the abort function's address.
3332 Include gt-cp-class.h at the end.
3333 * config-lang.in (gtfiles): Add cp/class.c.
3335 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3337 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
3338 (pp_cxx_function_definition): Make static.
3339 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
3340 (pp_cxx_function_definition): Likewise.
3342 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3344 * name-lookup.c (print_binding_level): Make static.
3345 (constructor_name_full): Make static inline.
3346 (current_decl_namespace): Make static.
3347 * name-lookup.h (constructor_name_full): Remove prototype.
3348 (print_binding_level): Likewise.
3349 (current_decl_namespace): Likewise.
3351 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3353 * decl.h (debug_bindings_indentation): Remove.
3355 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
3357 * typeck.c: Fix a comment typo.
3359 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3362 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
3364 (tsubst): Use fold_decl_constant_value in place of a bare call to
3365 integral_constant_value.
3367 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
3369 * typeck.c (more_qualified_p): Remove.
3370 * cp-tree.h: Remove the corresponding prototype.
3372 2005-01-19 Matt Austern <austern@apple.com>
3374 * typeck.c (comptypes): Handle return code from objc_comptypes
3377 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
3379 * cp-tree.h, name-lookup.h: Remove unused prototypes.
3381 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3384 * semantics.c (finish_id_expression): Disable access checking for
3385 already lookuped FIELD_DECL.
3387 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3389 * decl.c (delete_block): Remove.
3390 * cp-tree.h: Remove the corresponding prototype.
3392 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
3393 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
3395 * cp-tree.h: Remove the corresponding prototypes.
3397 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
3398 cp_update_decl_after_saving, name_p): Remove.
3399 * cp-tree.h: Remove the corresponding prototypes.
3401 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
3404 * semantics.c (finish_asm_stmt): Strip nops off
3405 input memory operands.
3407 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3409 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
3410 typeck2.c: Update copyright.
3412 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3414 * class.c (get_enclosing_class): Remove.
3415 * cp-tree.h: Remove the corresponding prototypes.
3417 * cvt.c (convert_lvalue): Remove.
3418 * cp-tree.h: Remove the corresponding prototype.
3420 * pt.c (tinst_for_decl): Remove.
3421 * cp-tree.h: Remove the corresponding prototypes.
3423 * tree.c (hash_chainon): Remove.
3424 * cp-tree.h: Remove the corresponding prototypes.
3426 2005-01-15 Jakub Jelinek <jakub@redhat.com>
3429 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
3430 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
3432 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3434 * Make-lang.in (cp-warn): Don't append $(WERROR).
3436 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
3438 * cp-tree.h: Fix a comment typo.
3440 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
3443 * pt.c (tsubst_qualified_id): Call convert_from_reference.
3445 2005-01-06 Mark Mitchell <mark@codesourcery.com>
3448 * class.c (add_implicitly_declared_members): Remove dead code.
3449 * decl.c (grokfndecl): Add sfk parameter. Use it do set
3451 (grokdeclarator): Adjust calls to grokfndecl.
3452 * method.c (implicitly_declare_fn): Improve documentation.
3453 * parser.c (cp_parser_direct_declarator): Do not consider a
3454 function to be a constructor if the containing class was
3455 originally anonymous.
3457 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3460 * search.c (lookup_field_1): Handle using declaration in
3461 class template partial specialization.
3463 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3466 * pt.c (push_access_scope): Handle friend defined in class.
3467 (pop_access_scope): Likewise.
3469 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
3472 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
3473 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
3474 array-new handling code. Use build_x_binary_op.
3476 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
3479 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
3480 * name-lookup.h (push_scope): Return pushed scope, not flag.
3481 * name-lookup.c (push_scope): Return scope that should be popped,
3483 * decl.c (start_decl): Adjust.
3484 (grokfndecl): Adjust scope push and pop.
3485 * decl2.c (check_classfn): Likewise.
3486 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
3487 cp_parser_init_declarator, cp_parser_direct_declarator,
3488 cp_parser_class_specifier, cp_parser_class_head,
3489 cp_parser_lookup_name,
3490 cp_parser_constructor_declarator_p): Likewise.
3491 * pt.c (instantiate_class_template,
3492 resolve_typename_type): Likewise.
3494 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
3497 * parser.c (cp_parser_unqualified_id): Do not issue error message
3498 for typedef-name as destructor declarator when performing an
3499 uncommitted tentative parse.
3501 2005-01-01 Steven Bosscher <stevenb@suse.de>
3504 * decl.c (finish_function): Fix comment. Annotate the compiler
3505 generated return with the current file name and line 0.