1 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
4 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
5 extra argument that represents the declaration to use to print
6 potential error messages.
7 * init.c (build_offset_ref): Adjusted the call to
8 perform_or_defer_access_check.
9 * class.c (alter_access, resolve_address_of_overloaded_function):
11 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
12 * search.c (lookup_member): Likewise.
13 * friend.c (add_friend): Likewise.
14 * parser.c (cp_parser_template_id,
15 cp_parser_pre_parsed_nested_name_specifier): Likewise.
16 * semantics.c (finish_non_static_data_member,
17 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
18 (pop_to_parent_deferring_access_checks, perform_access_checks,
19 perform_or_defer_access_check): Adjusted the call to enforce_access.
20 * call.c (enforce_access): Use the new extra argument to build the
22 (build_op_delete_call): Adjusted the call to
23 perform_or_defer_access_check.
24 (build_over_call): Likewise.
26 2006-11-16 Dirk Mueller <dmueller@suse.de>
28 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
31 2006-11-13 Roger Sayle <roger@eyesopen.com>
33 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
34 base type info initializer has the correct type.
36 2006-11-13 Mark Mitchell <mark@codesourcery.com>
39 * pt.c (coerce_template_parms): Do not skip_evaluation while
40 substituting template arguments.
42 2006-11-11 Richard Guenther <rguenther@suse.de>
44 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
45 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
47 2006-11-03 Roger Sayle <roger@eyesopen.com>
49 * call.c (build_op_delete_call): Test user-visible type against
50 size_type_node, instead of against the internal type, sizetype.
51 * class.c (type_requires_array_cookie): Likewise.
52 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
53 handling of TYPE_IS_SIZETYPE.
54 * typeck.c (type_after_usual_arithmetic_conversions): Remove
55 special case handling of TYPE_IS_SIZETYPE.
56 (comptypes): Likewise.
58 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
60 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
61 if targetm.cxx.use_atexit_for cxa_atexit.
62 (start_cleanup_fn): Likewise.
63 (register_dtor_fn): Likewise.
65 2006-09-25 Geoffrey Keating <geoffk@apple.com>
67 * decl2.c (cp_write_global_declarations): Rename from
69 * cp-lang.c (finish_file): Don't call cp_finish_file.
70 * cp-tree.h (cp_write_global_declarations): Rename from
72 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
73 cp_write_global_declarations.
75 2006-10-31 Geoffrey Keating <geoffk@apple.com>
77 * name-lookup.c (get_anonymous_namespace_name): New.
78 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
79 * decl2.c (start_objects): Update for rename of
80 get_file_function_name_long.
82 2006-10-30 Dirk Mueller <dmueller@suse.de>
85 * decl.c (grokdeclarator): Duplicate diagnostic message
86 for easier translation.
87 * decl.c (grokdeclarator): Fix line-wrapping.
89 2006-10-30 Dirk Mueller <dmueller@suse.de>
92 * decl.c (grokfndecl): Use check_main_parameter_types.
94 2006-10-30 Dirk Mueller <dmueller@suse.de>
97 * decl.c (grokfndecl): Duplicate warning message for
100 2006-10-30 Dirk Mueller <dmueller@suse.de>
102 * typeck.c (build_unary_op): Fix indenting. Use G_().
104 2006-10-29 Dirk Mueller <dmueller@suse.de>
107 * typeck.c (build_unary_op): Duplicate warning message
108 for easier translation.
110 2006-10-29 Dirk Mueller <dmueller@suse.de>
113 * typeck.c (build_array_ref): Warn for char subscriptions
116 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
118 * decl.c: Fix a comment typo.
120 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
123 * typeck.c (build_unary_op): Use same_type_p when comparing to
126 2006-10-29 Dirk Mueller <dmueller@suse.de>
129 * typeck.c (build_binary_op): Duplicate warning message
130 for better translation.
132 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
134 * decl.c (builtin_function_1): Move common code to
135 add_builtin_function.
136 (builtin_function): Rename to cxx_builtin_function.
137 Change the signature.
138 * call.c: Include langhooks.h.
139 (build_java_interface_fn_ref): Replace calls to
140 builtin_function with add_builtin_function.
141 * Make-lang.in (cp/call.o): Depend on langhooks.h.
142 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
143 cxx_builtin_function.
144 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
145 Change the signature.
147 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
150 * rtti.c (tinfo_base_init): The type info string is always global.
152 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
153 Mark Mitchell <mark@codesourcery.com>
156 * decl2.c (grokbitfield): Detect invalid non-integral
157 types earlier when possible.
159 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
162 * typeck2.c (digest_init): Raise error upon attempts to
163 initialize arrays with variables.
165 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
168 * cp-tree.h (xref_basetypes): Return bool instead of void.
169 * decl.c (xref_basetypes): Adjust definition. Return false
170 if the class bases are invalid.
171 * parser.c (cp_parser_class_head): Check the return value
174 2006-10-17 Mark Mitchell <mark@codesourcery.com>
177 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
181 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
183 (cp_parser_constructor_declarator_p): Use it.
184 (cp_parser_check_type_definition): Return a value indicating
185 whether or not the definition is valid.
186 (cp_parser_enum_specifier): Skip invalid enum definitions.
188 2006-10-17 Mark Mitchell <mark@codesourcery.com>
191 * typeck2.c (build_functional_cast): Don't zero-initialize
192 non-PODs; instead, call their constructors.
193 * method.c (synthesize_method): Always build mem-initializers, if
194 we're synthesizing the default constructor.
196 2006-10-17 Mark Mitchell <mark@codesourcery.com>
199 * decl.c (reshape_init_class): Move check for designated
201 * parser.c (cp_parser_initializer_list): ... here.
202 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
204 2006-10-16 Mark Mitchell <mark@codesourcery.com>
207 * typeck2.c (process_init_constructor_array): Reword comment.
208 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
212 * parser.c (cp_parser_using_declaration): Stop parsing when
213 something goes wrong with an access declaration.
216 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
217 types when their sizes are required. Refine test for VLAs.
220 * parser.c (cp_parser_template_argument): Don't consider "&var" a
221 possible constant-expression.
222 * pt.c (convert_nontype_argument): Refine handling of arguments of
225 2006-10-13 Mark Mitchell <mark@codesourcery.com>
228 * parser.c (function_declarator_p): New function.
229 (cp_parser_init_declarator): Use it.
230 (cp_parser_member_declaration): Likewise.
232 2006-10-12 Mark Mitchell <mark@codesourcery.com>
235 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
236 variably modified types.
238 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
241 * decl.c (start_decl): Return error_mark_node if a
242 function is initialized like a variable.
243 (check_var_type): If a variable of field is declared void,
244 set the type to error_mark_node.
245 (grokdeclarator): Check the return type of check_var_type.
246 * class.c (finish_struct_1): Robustify.
248 2006-10-11 Mark Mitchell <mark@codesourcery.com>
251 * decl.c (check_initializer): Issue errors about trying to
252 initialize arrays whose elements have variable size.
254 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
257 * cp-tree (struct cp_decl_specifier_seq): Rename to
258 conflicting_specifiers_p
259 * parser.c (cp_parser_set_storage_class): Set
260 conflicting_specifiers_p for the input decl specifier
261 if a typedef specifier is present. Rename uses of
262 multiple_specifiers_p to conflicting_specifiers_p.
263 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
264 class specifier has already been set for this declaration,
265 set conflicting_specifiers_p to true on the decl_specs.
266 * decl.c (grokdeclarator): Rename uses of
267 multiple_specifiers_p to conflicting_specifiers_p.
269 2006-10-10 Brooks Moses <bmoses@stanford.edu>
271 * Make-lang.in: Added "c++.pdf" target support.
273 2006-10-10 Richard Guenther <rguenther@suse.de>
275 PR rtl-optimization/29323
276 * decl.c (finish_function): Set TREE_NOTHROW only for
277 functions that bind local.
279 2006-10-09 Richard Henderson <rth@redhat.com>
283 2006-10-04 Richard Henderson <rth@redhat.com>
284 Jakub Jelinek <jakub@redhat.com>
286 * decl.c (grokvardecl): Don't error if !have_tls.
287 (grokdeclarator): Likewise.
288 * parser.c (cp_parser_omp_threadprivate): Likewise.
290 2006-10-03 Mark Mitchell <mark@codesourcery.com>
293 * friend.c (do_friend): Improve comments; add assertion.
294 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
295 typenames for qualified names used in declarations, even when
296 caching qualified name lookup.
299 * decl2.c (grokfield): Don't handle access declarations here.
300 * parser.c (cp_parser_using_declaration): Handle access
302 (cp_parser_block_declaration): Adjust calls to
303 cp_parser_using_declaration.
304 (cp_parser_member_declaration): Likewise. Use
305 cp_parser_using_declaration to look for access_declarations.
307 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
310 * init.c (build_new): Check for invalid init.
312 2006-10-02 Mark Mitchell <mark@codesourcery.com>
315 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
316 not try to actually evaluate sizeof for a VLA type.
318 2006-10-01 Mark Mitchell <mark@codesourcery.com>
321 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
322 * semantics.c (baselink_for_fns): Build a baselink, even when
323 processing a template.
326 * parser.c (cp_parser_postfix_dot_deref_expression): Use
327 BASELINK_ACCESS_BINFO as the qualifying scope when calling
328 adjust_result_of_qualified_name_lookup.
330 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
334 * cp-tree.h (redeclare_class_template): Adjust declaration
335 to return bool instead of void.
336 * pt.c (redeclare_class_template): Update definition.
337 Return false on error.
338 * decl.c (xref_tag): Return error_mark_node if
339 redeclare_class_template returned false.
342 * cp-tree.h (begin_specialization): Return bool
344 * pt.c (check_specialization_scope): Likwise.
345 Adjust comment. Return false if a specialization
346 isn't permitted in the current scope.
347 (begin_specialization): Use the return value of
348 check_specialization_scope.
349 * parser.c (cp_parser_explicit_specialization): If
350 begin_specialization returned false, skip the rest
351 of the specialization.
353 2006-09-21 Mark Mitchell <mark@codesourcery.com>
356 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
359 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
362 * decl.c (shadow_tag): Return error_mark_node
363 if maybe_process_partial_specialization failed.
366 * decl.c (grokdeclarator): Return error_mark_node on
367 declaration with two or more data types.
369 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
372 * class.c (check_for_override): Remove dllimport from virtual
375 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
378 * parser.c (cp_parser_labeled_statement): Return nothing. Do
379 not take in_statement_expr and in_compound as arguments. Rename
380 to cp_parser_label_for_labeled_statement. Parse only the label,
382 (cp_parser_statement): Parse the statement of a labeled-statement
383 from here, using tail recursion.
385 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
388 * init.c (build_zero_init): If we have an error mark node for
389 the array size, return.
391 2006-09-10 Mark Mitchell <mark@codesourcery.com>
394 * cp-objcp-common.c (cxx_staticp): New function.
395 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
396 * cp-tree.h (cxx_staticp): New function.
398 2006-09-09 Jason Merrill <jason@redhat.com>
401 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
403 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
406 * parser.c (cp_parser_skip_until_found): Rename to
407 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
408 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
409 Reorganize. Adjust comment.
410 (cp_parser_template_declaration_after_export): Adjust call.
411 (cp_parser_enclosed_template_argument_list): Likewise.
413 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
416 * init.c (build_new_1): Build a distinct type copy
417 for the array type that was returned from
418 build_cplus_array_type.
420 2006-09-07 Jason Merrill <jason@redhat.com>
423 * cvt.c (convert_to_void): Enable previous change.
426 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
429 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
432 * pt.c (fold_non_dependent_expr): Make sure expr is not
433 dereferenced if it is NULL.
435 2006-09-06 Zak Kipling <zak@transversal.com>
438 * decl.c (make_rtl_for_nonlocal_decl),
439 (start_preparsed_function): Don't use lbasename on
440 input_filename when calling get_fileinfo.
441 * semantics.c (begin_class_definition): Likewise.
442 * lex.c (cxx_make_type): Likewise.
443 (handle_pragma_interface): Call get_fileinfo on input_filename,
444 not on the parameter to the directive.
446 2006-09-06 Mark Mitchell <mark@codesourcery.com>
449 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
453 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
456 2006-09-06 Jason Merrill <jason@redhat.com>
459 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
460 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
461 * tree.c (build_cplus_new): Set it.
464 * cvt.c (convert_to_void): Replace a subexpression with no side
465 effects with void_zero_node.
466 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
467 (get_first_fn): Ditto.
468 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
470 2006-09-05 Jason Merrill <jason@redhat.com>
473 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
474 where the name is a type used incorrectly.
477 * typeck.c (maybe_warn_about_returning_address_of_local): Look
478 through COMPONENT_REF and ARRAY_REF.
481 * name-lookup.c (do_class_using_decl): Try to find the base even
482 if bases_dependent_p.
483 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
486 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
488 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
490 PR 23287 Revert my 2006-09-01 patch.
491 * parser.c: Reverted.
494 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
500 * parser.c (cp_parser_template_parameter_list): Add
501 invalid template parameters to the parameter list as
504 2006-09-02 Jakub Jelinek <jakub@redhat.com>
507 * except.c (build_throw): Only set current_function_returns_abnormally
511 * repo.c (repo_file): Remove.
512 (open_repo_file, reopen_repo_file_for_write): Return fopened
513 FILE * instead of setting global repo_file variable.
514 (init_repo): Adjust caller.
515 (finish_repo): Likewise. Return instead of goto out before
516 reopen_repo_file_for_write has been called.
518 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
521 * semantics.c (finish_call_expr): Add assert.
522 * name-lookup.c (lookup_arg_dependent): Check we found an overload
526 * parser.c (cp_parser_id_expression): Add member_p
527 argument. Update all callers.
528 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
529 the object's scope, if valid.
530 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
532 (cp_parser_postfix_dot_deref_expression): Set object_scope.
533 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
535 2006-08-30 Jason Merrill <jason@redhat.com>
538 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
539 the fields have been processed.
541 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
544 * call.c (build_x_va_arg): Remove the reference type
545 from the type before creating the pointer type.
547 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
550 * except.c (expand_start_catch_block): Use correct types for bitwise
553 2006-08-28 Jason Merrill <jason@redhat.com>
556 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
557 fields can't be packed.
560 * cvt.c (convert_to_void): Don't automatically load from volatiles
561 of TREE_ADDRESSABLE type.
563 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
566 * cp-tree.h (maybe_process_partial_specialization): Return
567 tree instead of void.
568 * parser.c (cp_parser_class_head): Use return value of
569 maybe_process_partial_specialization.
570 * pt.c (maybe_process_partial_specialization): Return error_mark_node
571 for broken specializations, TYPE otherwise. Check for template
574 2006-08-27 Mark Mitchell <mark@codesourcery.com>
577 * pt.c (register_specialization): Return error_mark_node for
578 specialization-after-instantiation.
579 * decl2.c (mark_used): Mark the main function used when one of its
582 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
585 * class.c (check_field_decls): Don't issue error about
586 local classes containing static data members.
588 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
591 * parser.c (struct cp_token): Add input_file_stack_index.
593 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
594 (cp_lexer_set_source_position_from_token): Restore input file
597 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
602 * pt.c (process_template_parm): Store invalid template
603 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
604 (push_inline_template_parms_recursive): Check for template
605 parameters having a TREE_VALUE of error_mark_node rather than
606 check the parameter itself.
607 (mangle_class_name_for_template): Likewise.
608 (comp_template_parms): When comparing the individual template
609 parameters, return 1 if either is error_mark_node.
610 (current_template_args): Robustify.
611 (redeclare_class_template): Likewise.
613 2006-08-26 Mark Mitchell <mark@codesourcery.com>
616 * class.c (resolve_address_of_overloaded_function): Add
617 access_path parameter. Perform access checks.
618 (instantiate_type): Adjust call to
619 resolve_address_of_overloaded_function. Remove unnecessary code.
620 * tree.c (is_overloaded_fn): Document. Return 2 when there are
621 acutally multiple functions.
622 (really_overloaded_fn): Use is_overloaded_fn.
623 * mangle.c (write_expression): Handle BASELINKs.
624 * cp-tree.h (really_overloaded_fn): Return bool.
625 (baselink_for_fns): Declare.
626 * search.c (lookup_member): Check access for single static
628 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
629 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
630 * semantics.c (finish_call_expr): Use baselink_for_fns.
631 (baselink_for_fns): New function.
632 (finish_id_expression): Use it.
633 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
636 * pt.c (tsubst): Issue errors about attempts to create VLAs at
637 template-instantiation time.
639 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
642 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
643 template parameters. Improve error message for template type
647 * cp-tree.h (grok_op_properties): Return bool instead of void.
648 * decl.c (grokfndecl): Discard invalid operator declarations.
649 (copy_fn_p): Revert change for PR 27547.
650 (grok_op_properties): Return error status (true on success).
651 * pt.c (tsubst_decl): Discard invalid operator declarations.
653 2006-08-25 Mark Mitchell <mark@codesourcery.com>
656 * decl.c (grokdeclarator): Disallow declarations with qualified
657 names in local scopes.
659 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
662 * decl.c (make_typename_type): Only try and resolve it when
663 context is not dependent. Refactor.
664 * decl2.c (check_classfn): Push to class scope before looking for
667 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
670 * g++spec.c (lang_specific_driver): Always check if we need to
671 swallow a space-separated arg to '-x'.
672 * lang-specs.h: Don't create ouput files for '-xc++-header'
675 2006-08-23 Jason Merrill <jason@redhat.com>
678 * pt.c (push_template_decl_real): A friend template with class
681 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
684 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
685 Move -fno-rtti check to be more specific.
687 2006-08-22 Jason Merrill <jason@redhat.com>
690 * call.c (build_over_call): Don't make a copy here if build_call
693 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
696 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
699 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
702 * parser.c (cp_parser_postfix_expression): Make sure that the
703 saved value for parser->type_definition_forbidden_message is
704 restored before returning to avoid an invalid free().
706 2006-08-22 Jason Merrill <jason@redhat.com>
709 * typeck.c (merge_types): If either of the types have the right
710 attributes, return that one.
712 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
713 doing this to class types.
714 * typeck.c (original_type): Deal with type quals properly.
716 2006-08-21 Jason Merrill <jason@redhat.com>
719 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
720 just leave the expression as it is.
721 (finish_stmt_expr): If the statement-expression has class type,
722 wrap it in a TARGET_EXPR.
723 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
725 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
727 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
730 * decl.c (duplicate_decls): Return early if either
731 newdecl or olddecl is error_mark_node.
734 * decl.c (grokdeclarator): Return early after
735 issuing diagnostic about an incomplete type.
738 * tree.c (decl_anon_ns_mem_p): Robustify.
739 * decl2.c (determine_visibility): Likewise.
741 2006-08-20 Mark Mitchell <mark@codesourcery.com>
744 * tree.c (cast_valid_in_integral_constant_expression_p): New
746 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
747 * pt.c (tsubst_expr): Add integral_constant_expression_p
749 (fold_non_dependent_expr): Adjust callers of
750 tsubst_{expr,copy_and_build}.
751 (tsubst_friend_function): Likewise.
752 (tsubst_template_arg): Likewise.
753 (tsubst_default_argument): Likewise.
754 (tsubst_decl): Likewise.
756 (tsubst_omp_clasuses): Likewise.
757 (regenerate_decl_fromp_template): Likewise.
758 (instantiate_decl): Likewise.
759 (tsubst_initializer_list): Likewise.
760 (tsubst_enum): Likewise.
761 (tsubst_expr): Use RECUR throughout.
762 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
763 invalid casts in integral constant expressions.
764 * parser.c (cp_parser_postfix_expression): Use
765 cast_valid_in_integral_constant_expression_p.
766 (cp_parser_cast_expression): Likewise.
767 (cp_parser_functional_cast): Likewise.
770 * pt.c (tsubst_qualified_id): Do not strip references from
773 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
776 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
778 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
779 for valid type-names.
780 (cp_parser_unqualified_id): Fix error handling for destructors.
783 * decl.c (xref_tag): Improve error message. Return early on error.
786 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
788 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
791 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
793 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
796 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
797 perform_integral_promotions for non integral type.
799 2006-08-16 Jason Merrill <jason@redhat.com>
802 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
803 if arg is a function.
805 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
808 * init.c (build_new): Return early on invalid placement.
810 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
813 * pt.c (process_template_parm): Robustify.
815 2006-08-14 Steve Ellcey <sje@cup.hp.com>
819 * operators.def: Remove <?, ?>, <?=, and >?= operators.
820 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
821 (cp_parser_warn_min_max): Remove.
823 2006-08-11 Jason Merrill <jason@redhat.com>
826 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
827 attributes applied to a TYPENAME_TYPE.
829 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
832 * pt.c (coerce_template_parms): Copy across the
833 invalid template arguments to the new template inner arguments.
834 (retrieve_specialization): Robustify.
837 * pt.c (coerce_template_template_parms): Robustify.
840 * error.c (dump_template_parms): Robustify.
843 * pt.c (redeclare_class_template): Robustify.
846 * pt.c (type_unification_real): Robustify.
848 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
851 * decl.c (start_decl): Return error_mark_node if a
852 diagnostic was issed for an invalid typedef initialization.
854 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
857 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
858 when parsing destructor names.
861 * decl.c (duplicate_decls): Call check_default_args here.
862 (start_preparsed_function): Do not call check_default_args.
863 * name-lookup.c (pushdecl_maybe_friend): Only call
864 check_default_args if duplicate_decls got bypassed.
866 2006-08-02 Richard Guenther <rguenther@suse.de>
870 2006-07-05 Richard Guenther <rguenther@suse.de>
871 Andrew Pinski <pinskia@gcc.gnu.org>
874 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
875 top level qualifiers for pointer type comparisons.
877 2006-08-02 Mark Mitchell <mark@codesourcery.com>
880 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
882 2006-07-31 Mark Mitchell <mark@codesourcery.com>
885 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
886 (stabilize_call): Tweak documentation.
887 (stabilize_init): Only call stabilize_call for calls.
889 2006-08-01 Steve Ellcey <sje@cup.hp.com>
892 * decl2.c (check_classfn): Remove early return.
893 * search.c (lookup_member): Return NULL with bad type.
895 2006-08-01 Steve Ellcey <sje@cup.hp.com>
898 * decl.c (check_initializer): Check for 1 initializer on scalar types.
900 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
903 * pt.c (tsubst_copy_and_build): Mark used enum types.
904 * semantics.c (finish_id_expression): Likewise.
906 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
909 * decl.c (grokdeclarator): Check whether "long" or "short" was
910 specified for non-integral types.
912 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
914 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
916 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
920 * pt.c (process_template_parm) Store invalid template
921 parameters as error_mark_node in the paramater list.
922 (push_inline_template_parms_recursive): Handle invalid
924 (comp_template_parms): Likewise.
925 (check_default_tmpl_arg): Likewise.
926 (coerce_template_template_parms): Likewise.
927 (mangle_class_name_for_template): Likewise.
928 (tsubst_template_parms): Likewise.
929 * error.c (dump_template_argument_list): Likewise.
931 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
933 * cp-tree.h: Fix a comment typo.
935 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
938 * decl.c (grokdeclarator): Return error_mark_node after invalid
941 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
944 * decl.c (grokvardecl): Use FROB_CONTEXT.
945 * pt.c (register_specialization): Likewise.
947 2006-07-23 Mark Mitchell <mark@codesourcery.com>
950 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
951 * name-lookup.c (unqualified_namespace_lookup): There is no way to
952 have a hidden name in non-namespace scopes.
953 * pt.c (tsubst_friend_class): Look for hidden names.
954 * decl.c (lookup_and_check_tag): Fix typo in comment.
956 * semantics.c (finish_compound_literal): Fix typo in comment.
958 2006-07-21 Jason Merrill <jason@redhat.com>
960 * decl2.c (determine_visibility): Don't propagate visibility from
962 (constrain_class_visibility): Don't warn in system headers.
963 Don't warn about pointer fields.
965 2006-07-20 Mike Stump <mrs@apple.com>
967 * decl2.c (determine_visibility_from_class): Don't use hidden
968 visibility for explicit instantiations.
970 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
973 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
974 valid decls. Cleanup.
977 * semantics.c (check_template_template_default_arg): Simplify
980 2006-07-20 Jason Merrill <jason@redhat.com>
983 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
984 const variables with implicit internal linkage.
985 * tree.c (decl_linkage): Only return lk_external if it's set.
988 * decl2.c (constrain_visibility): Ignore the anonymous namespace
989 for extern "C" decls.
990 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
992 * decl2.c (constrain_visibility): Remove specified and reason
993 parameters. Don't touch decls that already have explicit visibility.
994 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
996 (determine_visibility_from_class): Reverse sense of
997 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
998 (constrain_class_visibility): Only complain about member visibility
999 if the member type is another class. Don't change visibility of the
1002 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1005 * decl.c (layout_var_decl): Don't call push_local_name here.
1006 (initialize_artificial_var): Assert artificiality.
1007 (cp_finish_decl): Call push_local_name here.
1009 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1012 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1015 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1018 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1021 * pt.c (tsubst_decl): Handling substitutions into a static data
1022 member from within the scope of the tempalte itself.
1024 2006-07-18 Lee Millward <lee.millward@gmail.com>
1027 * method.c (locate_copy): Check for non_reference
1028 returning error_mark_node.
1031 * decl.c (duplicate_decls): Return error_mark_node
1032 on ambiguous declaration.
1034 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1037 * search.c (adjust_result_of_qualified_name_lookup): Change
1038 assert to part of if statement.
1040 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1043 * decl.c (reshape_init_class): Return error_mark_node on error.
1045 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1048 * decl2.c (check_classfn): Return NULL_TREE on error.
1050 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1053 * name-lookup.c (pushdecl_maybe_friend): Return early on
1055 * except.c (expand_start_catch_block): Use error_mark_node instead
1056 of NULL_TREE for invalid decls.
1057 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1058 on invalid catch parameter. Simplify.
1060 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1063 * decl2.c (note_vague_linkage_var): Removed.
1064 (finish_static_data_member_decl): Add decl to pending_statics vector
1065 directly. Do it even for non-public decls.
1067 2006-07-15 Lee Millward <lee.millward@gmail.com>
1070 * decl2.c (acceptable_java_type): Robustify. Use
1071 proper Boolean return type instead of return 1.
1072 (check_java_method): Don't issue error about
1073 type not being an acceptable Java parameter if
1074 it's error_mark_node.
1077 * parser.c (cp_parser_elaborated_type_specifier):
1078 Return early if an invalid type was detected.
1080 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1083 * parser.c (cp_parser_check_decl_spec): New function.
1084 (cp_parser_decl_specifier_seq): Factor out check for repeated
1085 decl-specifiers into cp_parser_check_decl_spec. Use it.
1086 (cp_parser_type_specifier_seq): Use it.
1089 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1093 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1095 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1098 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1099 * decl2.c (grokfield): Likewise.
1101 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1103 * decl2.c (determine_visibility): Don't change visibility of
1104 function locals because of -fvisibility-inlines-hidden.
1106 2006-07-12 Jason Merrill <jason@redhat.com>
1109 * semantics.c (note_decl_for_pch): Don't premangle templates.
1111 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1113 * typeck.c (string_conv_p): Remove spurious quotation mark in
1116 2006-07-07 Lee Millward <lee.millward@gmail.com>
1117 Andrew Pinski <pinskia@gmail.com>
1120 * decl.c (define_label): Return error_mark_node on error.
1121 * semantics.c (finish_label_stmt): Don't call
1122 add_stmt for invalid labels.
1124 2006-07-06 Jason Merrill <jason@redhat.com>
1127 * decl2.c (finish_static_data_member_decl): Don't assert
1130 2006-07-05 Jason Merrill <jason@redhat.com>
1134 * class.c (check_field_decls): Check TYPE_PACKED after
1135 stripping array types.
1136 (finish_struct_bits): Don't copy TYPE_SIZE here.
1139 * friend.c (is_friend): Fix DR 45 implementation.
1141 2006-07-05 Richard Guenther <rguenther@suse.de>
1142 Andrew Pinski <pinskia@gcc.gnu.org>
1145 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1146 top level qualifiers for pointer type comparisons.
1148 2006-07-01 Jason Merrill <jason@redhat.com>
1151 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1154 2006-06-30 Jason Merrill <jason@redhat.com>
1157 * call.c (build_new_method_call): Force evaluation of the
1158 instance pointer, not the object.
1160 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1162 * decl2.c: Fix a comment typo.
1164 2006-06-30 Jason Merrill <jason@redhat.com>
1167 * decl2.c (grokfield): Only try to treat the decl as an access
1168 declaration if the scope is a class.
1170 2006-06-29 Jason Merrill <jason@redhat.com>
1177 * decl2.c (determine_visibility): Overhaul.
1178 (determine_visibility_from_class): Likewise.
1179 (min_vis_r, type_visibility, constrain_visibility): New fns.
1180 (constrain_visibility_for_template): Likewise.
1181 (constrain_class_visibility): Likewise.
1182 * decl.c (cp_finish_decl): Call determine_visibility for function
1184 * name-lookup.c (pushtag): Call determine_visibility.
1185 * decl.c (duplicate_decls): Don't copy visibility from template to
1187 * pt.c (check_explicit_specialization): Likewise.
1188 (lookup_template_class, tsubst_decl): Call determine_visibility.
1189 * class.c (finish_struct_1): Call constrain_class_visibility.
1194 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1196 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1197 (cp_parser_enum_specifier): Likewise.
1198 (cp_parser_elaborated_type_specifier): Apply attributes if this
1199 declares only the class.
1200 (cp_parser_class_specifier): Apply leading attributes immediately.
1201 * semantics.c (begin_class_definition): Add attributes parameter,
1202 apply them to the type.
1206 * tree.c (decl_anon_ns_mem_p): New function.
1207 * cp-tree.h: Declare it.
1208 * decl2.c (determine_visibility): Make anonymous namespace
1210 (min_vis_r, constrain_visibility): Likewise.
1211 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1213 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1215 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1216 on anonymous namespaces.
1218 2006-06-28 Jason Merrill <jason@redhat.com>
1221 * pt.c (convert_template_argument): Pass all template arguments
1222 on to coerce_template_template_parms.
1224 2006-06-25 Lee Millward <lee.millward@gmail.com>
1225 Mark Mitchell <mark@codesuorcery.com>
1228 * decl2.c (grokbitfied): Remove check for grokdeclarator
1229 returning NULL_TREE, instead check for error_mark_node
1230 to indicate failure.
1231 * decl.c (grokdeclarator): Adjust block comment.
1233 2006-06-25 Lee Millward <lee.millward@gmail.com>
1236 * mangle.c (mangle_conv_op_name_for_type): Check for
1238 * name-lookup.c (push_class_level_binding): Robustify.
1239 (do_class_using_decl): Return early if name is error_mark_node.
1241 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1244 * name-lookup.c (pushtag): Return if we have error_mark_node.
1246 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1249 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1251 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1254 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1255 arguments. Fix comment.
1258 * init.c (build_new_1): Handle error_mark_nodes returned by
1259 build_java_class_ref.
1260 (build_java_class_ref): Do not abort compilation, but return
1261 error_mark_node. Improve error message. Fix indentation.
1263 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1266 * decl.c (start_decl): Check that dllimports are not initialized.
1268 2006-06-22 Lee Millward <lee.millward@gmail.com>
1271 * typeck2.c (build_m_component_ref): Use error_operand_p.
1274 * decl.c (grokdeclarator): Return error_mark_node on
1275 invalid uses of the scope resolution operator.
1277 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1280 * pt.c (determine_specialization): Check for invalid decls.
1283 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1287 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1289 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1292 * init.c (push_base_cleanups): Skip members with invalid types.
1293 * typeck.c (build_class_member_access_expr): Robustify.
1295 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1297 * pt.c (instantiate_template): Fix typo in comment.
1299 2006-06-19 Richard Guenther <rguenther@suse.de>
1301 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1302 power-of-two token vector size.
1304 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1307 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1311 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1315 * decl.c (have_extern_spec): Remove.
1316 (start_decl): Do not check have_extern_spec.
1317 (start_function): Likewise.
1318 * cp-tree.h (have_extern_spec): Remove.
1319 * parser.c (cp_parser_linkage_specification): Don't set
1321 (cp_parser_init_declarator): Likewise.
1322 (cp_parser_parameter_declaration): Do not treat parameters as
1323 within the scope of an unbraced linkage specification.
1325 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1328 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1330 * pt.c (unify): Use it.
1333 * call.c (build_conditional_expr): Robustify.
1336 * pt.c (instantiate_template): Set processing_template_decl to
1337 zero while performing substitutions.
1339 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1342 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1343 identify destructors.
1344 (cp_parser_nested_name_specifier_opt): Remove invalid
1346 (cp_parser_template_id): Refine heuristic for determining whether
1347 we are entering a scope.
1350 * parser.c (cp_parser_declarator): Robustify.
1353 * pt.c (tsubst_expr): Use finish_omp_atomic.
1354 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1355 * semantics.c (finish_omp_atomic): Rework to use standard
1356 paradigms for handling non-dependent expressions.
1358 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1360 * typeck.c (build_modify_expr): Tidy diagnostic message.
1362 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1365 * typeck.c (build_modify_expr): Disallow array assignment.
1367 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1369 * cp-tree.def: Fix typo.
1371 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1374 * decl.c (decls_match): Allow an extern "C" variable declarations
1375 from different namespaces to match.
1376 (duplicate_decls): Disallow redeclaring a variable with a
1377 different linkage specification.
1379 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1382 * cp-tree.h (cxx_int_tree_map): New struct.
1383 (struct language_function): Add extern_decl_map field.
1384 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1385 to cp_function_chain->extern_decl_map hash table instead of
1386 copying over DECL_UID.
1387 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1389 (cp_genericize_r): Remap DECL_EXTERN local decls using
1390 cp_function_chain->extern_decl_map hash table.
1391 * decl.c (finish_function): Clear extern_decl_map.
1393 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1396 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1399 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1403 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1406 2006-06-12 Roger Sayle <roger@eyesopen.com>
1409 * typeck2.c (build_functional_cast): Use cp_convert to construct
1410 non-aggregate initializers instead of the user-level build_c_cast.
1412 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1415 * cp-tree.h (finish_offsetof): Add prototype.
1416 * semantics.c (finish_offsetof): New function.
1417 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1419 * pt.c (tsubst_copy_and_build): Likewise.
1421 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1424 * call.c (standard_conversion): Require that the derived type be
1425 complete when performing a derived-to-base conversion.
1427 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1430 * decl.c (cp_finish_decl): Process initializers for static data
1431 members with non-dependent initializers, even in templates.
1434 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1435 is erroneous, give it an erroneous type.
1436 (layout_var_decl): If the type is erroneous, give up.
1437 (check_initializer): Likewise.
1440 * cp-tree.h (TYPE_OBJ_P): New macro.
1441 (TYPE_PTROB_P): Use it.
1442 (TYPE_REF_OBJ_P): Likewise.
1443 * semantics.c (finish_compound_literal): Do not permit compound
1444 literals of non-object types.
1447 * typeck.c (original_type): Robustify.
1449 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1452 * init.c (constant_value_1): Return decl instead of error_mark_node
1453 for invalid initializers.
1455 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1458 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1459 on operand of the COND_EXPR for the null pointer check.
1461 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1464 * typeck.c (build_unary_op): Mark the function as being used.
1466 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1469 * parser.c (cp_parser_initial_pragma): Read one more token for
1470 caller after reading PCH file in.
1472 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1475 * call.c (perform_implicit_conversion): Do not actually perform
1476 conversions in templates.
1479 * call.c (resolve_args): Check for invalid uses of bound
1480 non-static member functions.
1481 * init.c (build_offset_ref): Return error_mark_node for errors.
1484 * decl.c (reshape_init): Robustify.
1485 (reshape_init_array_1): Likewise.
1487 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1490 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1491 "friend" specifiers that do not appear in class scopes.
1494 * class.c (check_bitfield_decl): Ensure that all bitfields have
1497 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1499 * pt.c (convert_nontype_argument): Fix a typo in an error
1502 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1504 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1505 spelling conventions.
1507 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1510 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1511 error_mark_node to indicate an initialization is OK.
1512 (start_decl): Likewise. Adjust call to start_decl_1.
1513 (start_decl_1): Add initialized parameter. Simplify.
1514 * except.c (initialize_handler_parm): Adjust call to
1516 (expand_start_catch_block): Let cp_finish_decl initialize catch
1518 * cp-tree.h (start_decl_1): Adjust prototype.
1519 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1520 (instantiate_decl): Let cp_finish_decl handle initialization.
1521 * semantics.c (finish_compound_literal): Create a temporary
1522 variable for the literal.
1523 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1525 * decl2.c (finish_static_data_member_decl): Don't set
1527 (grokfield): Do not try to initialize functions.
1529 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1532 * pt.c (determine_specialization): Disallow partial
1533 specializations of templates.
1535 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1538 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1540 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1542 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1545 * cp-tree.h (cp_save_expr): New function.
1546 * init.c (build_new): Correct logic for zero-element array
1547 warning. Use cp_save_expr.
1548 * tree.c (cp_save_expr): New function.
1550 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1553 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1556 2006-05-19 Mike Stump <mrs@apple.com>
1558 * typeck.c (default_conversion): Remove static.
1560 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1563 * cp-tree.h (begin_function_try_block): Change prototype.
1564 (finish_function_handler_sequence): Likewise.
1565 * parser.c (cp_parser_function_try_block): Adjust calls.
1566 * pt.c (tsubst_expr): Adjust calls.
1567 * semantics.c (begin_function_try_block): Create an artificial
1569 (finish_function_handler_sequence): Close it.
1571 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1575 * typeck.c (decay_conversion): Convert bitfields to their declared
1576 types here. Improve documentation. Avoid use of cp_convert.
1577 (default_conversion): Make it static. Perform integral promotions
1578 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1580 * init.c (build_init): Remove.
1581 (expand_default_init): Do not call rvalue.
1582 * call.c (null_ptr_cst_p): Robustify.
1583 (build_conditional_expr): Tidy.
1584 * except.c (build_throw): Do not perform lvalue-to-rvalue
1585 conversion on operand before initializing temporary.
1586 * tree.c (convert.h): Include it.
1587 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1589 (rvalue): Don't convert bitfields to their declared type here.
1590 * cp-tree.h (build_init): Remove.
1591 (default_conversion): Likewise.
1592 * typeck2.c (build_m_component_ref): Do not perform
1593 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1594 conversions here. Correct error message.
1596 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1599 * decl2.c (check_member_template): Remove checks for virtual
1601 * parser.c (cp_parser_function_specifier_opt): Complain about
1603 (cp_parser_pure_specifier): Likewise.
1606 * parser.c (cp_parser_set_storage_class): Check for
1607 invalid uses of storage classes on unbraced linkage
1609 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1610 to cp_parser_set_storage_class.
1612 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1615 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1619 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1620 on combined parallel workshare constructs.
1621 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1623 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1626 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1628 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1631 * cp-tree.h (perform_access_checks): New function.
1632 * semantics.c (perform_access_checks): New function.
1633 (perform_deferred_access_checks): Use it.
1634 * parser.c (cp_parser_simple_declaration): Adjust call to
1635 cp_parser_init_declarator.
1636 (cp_parser_type_parameter): Do not defer checks in default
1638 (cp_parser_explicit_specialization): Adjust call to
1639 cp_parser_single_declaration.
1640 (cp_parser_init_declarator): Perform template-parameter access
1642 (cp_parser_parameter_declaration): Do not defer checks for
1643 template parameter default arguments.
1644 (cp_parser_template_declaration_after_export): Gather access
1645 checks for template parameters, and pass them to
1646 cp_parser_single_declaration.
1647 (cp_parser_template_parameter_access_checks): New function.
1648 (cp_parser_single_declaration): Add checks parameter.
1651 * call.c (convert_like_real): Convert bitfields to their declared
1652 types when forming an rvalue.
1653 * tree.c (convert_bitfield_to_declared_type): New function.
1655 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1657 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1660 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1664 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1665 invalid context_class.
1668 * pt.c (do_decl_instantiation): Return early on invalid decl.
1671 * pt.c (push_template_decl_real): Return error_mark_node instead
1675 * pt.c (tsubst_friend_class): Return early on invalid friend
1678 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1680 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1681 (cp/decl2.o): Likewise.
1682 (cp/typeck.o): Likewise.
1683 (cp/cvt.o): Likewise.
1684 (cp/parser.o): Likewise.
1685 (cp/call.o): Replace target.h with $(TARGET_H).
1687 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1689 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1690 COMPONENT_REF alone.
1692 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1695 * decl.c (copy_fn_p): Return early on non-member functions.
1697 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1700 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1702 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1705 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1707 * pt.c (process_template_parm): Remove superfluous temporary.
1710 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1713 * typeck.c (convert_for_initialization): Skip erroneous types.
1716 * typeck.c (convert_arguments): Return early on args with
1719 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1722 * typeck.c (build_static_cast_1): Save casted types in used types
1724 (build_reinterpret_cast_1): Same.
1725 * rtti.c (build_dynamic_cast_1): Same.
1727 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1730 * parser.c (cp_parser_omp_for_loop): Only call
1731 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1734 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1737 * decl.c (grokdeclarator): Robustify checks for defining members
1738 of incomplete types.
1741 * class.c (add_method): Call grok_special_member_properties.
1742 * decl.c (grokdeclarator): Don't call it here.
1743 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1744 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1746 (start_method): Don't call grok_special_member_properties.
1747 * method.c (implicitly_declare_fn): Likewise.
1748 * pt.c (instantiate_class_template): Likewise.
1749 * decl2.c (grokfield): Likewise.
1751 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1754 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1755 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1756 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1758 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1761 * pt.c (tsubst_default_argument): Increment function_depth around
1762 call to tsubst_expr.
1763 * parser.c (cp_parser_parameter_declaration): Likewise.
1764 * decl2.c (mark_used): Tidy.
1766 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1769 * decl.c (grok_op_properties): Skip operators with invalid args
1770 when checking for class-type or enum-type args.
1772 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1775 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1777 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1780 * tree.c (rvalue): Convert bitfields to their declared types.
1783 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1786 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1789 * typeck.c (decay_conversion): Don't adjust bitfield types.
1790 (perform_integral_promotions): Treat bitfield enums as enums, not
1791 as short integer types.
1792 * tree.c (rvalue): Convert bitfields to their correct types.
1794 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1797 * class.c (layout_class_type): Skip fields with invalid types.
1799 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1802 * cp-tree.h (build_this_parm): Declare.
1803 (grok_method_quals): Remove.
1804 (build_memfn_type): Declare.
1805 (build_artificial_parm): Declare.
1806 (do_friend): Remove quals parameter.
1807 * decl.c (build_this_parm): New function.
1808 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1809 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1810 unnecessary TYPE_DECLs. Correct qualification of member function
1812 * method.c (implicitly_declare_fn): Use build_this_parm.
1813 * friend.c (do_friend): Remove quals parameter.
1814 * decl2.c (grok_method_quals): Remove.
1815 (build_memfn_type): New function.
1816 (build_artificial_parm): Give it external linkage.
1817 (grokclassfn): Remove quals parameter. Do not build "this"
1821 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1822 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1823 (decay_conversion): Convert bitfield expressions to the correct
1825 (build_modify_expr): Remove spurious conversions.
1826 * class.c (layout_class_type): Modify the type of bitfields to
1827 indicate a limited range.
1828 * call.c (standard_conversion): Adjust the type of bitfield
1829 expressions used in an rvalue context.
1830 (build_conditional_expr): Likewise.
1832 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1834 * decl.c: Fix comment typos.
1836 2006-04-21 Eric Christopher <echristo@apple.com>
1838 * decl.c: Fix typo in function name.
1840 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1843 * parser.c (cp_parser_class_name): Check for invalid typenames.
1847 * pt.c (tsubst_friend_function): Return early if
1848 pushdecl_namespace_level fails.
1851 * typeck.c (convert_arguments): Return error_mark_node instead of
1853 * cp-tree.h (error_mark_list): Remove declaration.
1854 * decl.c (error_mark_list): Remove definition.
1855 (cxx_init_decl_processing): Do not initialize error_mark_list.
1858 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1859 before calling convert_to_reference.
1860 * cvt.c (convert_to_reference): Assert that reftype is a
1863 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1866 * class.c (currently_open_class): Tidy.
1867 * decl.c (grokdeclarator): If we encounter an erroneous
1868 declarator, assume that we have already issued an error message
1869 and return. Return error_mark_node instead of NULL_TREE in more
1870 places. Issue errors about function definitions that do not have
1871 a function declarator. Check for complete types for all function
1873 * cp-tree.h (cp_error_declarator): Remove.
1874 (currently_open_class): Change return type.
1875 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1876 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1877 (cp_parser_id_expression): Likewise.
1878 (cp_parser_unqualified_id): If the name is optional, return
1880 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1881 (cp_parser_type_parameter): Likewise.
1882 (cp_parser_unqualified_id): Likewise.
1883 (cp_parser_direct_declarator): Likewise.
1884 (cp_parser_declarator_id): Add optional_p parameter.
1885 (cp_parser_function_definition_from_specifiers_and_declarator):
1886 Assume that start_function indicates failure only if it has issued
1888 (cp_parser_omp_var_list_no_open): Adjust calls.
1890 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1892 PR c++/26114, c++/26115
1893 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1894 * class.c (check_field_decls): Ditto.
1896 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1898 * init.c (build_offset_ref): Remove superfluous temporary.
1900 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1903 * typeck.c (finish_class_member_access_expr): Robustify
1905 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1907 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1908 * pt.c: Include vecprim.h.
1909 (inline_parm_levels): Change the type to VEC(int,heap) *.
1910 (inline_parm_levels_used): Remove.
1911 (maybe_begin_member_template_processing,
1912 maybe_end_member_template_processing): Use VEC instead of
1915 * cp/call.c: Fix comment typos.
1917 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1919 * parser.c (cp_parser_init_declarator): Initialize local variables
1922 2006-04-12 Roger Sayle <roger@eyesopen.com>
1924 * parser.c (cp_parser_init_declarator): Initialise
1925 is_parenthesized_init to false to avoid compiler warning.
1927 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1929 * cp-tree.h (build_operator_new_call): Adjust prototype.
1930 (build_new_method_call): Likewise.
1931 (build_op_delete_call): Likewise.
1932 * init.c (build_raw_new_expr): New function.
1933 (build_new_1): Pass information as parameters, rather than
1934 bundling it into a NEW_EXPR.
1935 (build_new): Adjust accordingly.
1936 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1937 (build_delete): Likewise.
1938 * decl.c (finish_destructor_body): Likewise.
1939 * call.c (build_operator_new_call): Return the allocation function
1941 (build_op_delete_call): Take allocation function as parameter.
1942 (build_special_member_call): Adjust call to build_new_method_call.
1943 (build_new_method_call): Return function called.
1944 * pt.c (tsubst_copy_and_build): Adjust call to
1945 build_new_method_call.
1946 * semantics.c (finish_call_expr): Likewise.
1947 * parser.c (cp_parser_postfix_expression): Likewise.
1948 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1949 "incomplete", not "undefined", types.
1952 * decl.c (grokdeclarator): Remove namespace-handling code for
1953 pointers-to-members.
1954 * parser.c (cp_parser_ptr_operator): Check for qualified names
1958 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1959 whether or not to look for a pure-specifier.
1960 (cp_parser_member_declaration): Likewise.
1962 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1964 * decl2.c, pt.c, semantics.c: Fix comment typos.
1966 2006-04-06 Roger Sayle <roger@eyesopen.com>
1968 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1970 2006-04-05 Jason Merrill <jason@redhat.com>
1972 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1973 default hidden visibility for anonymous namespace.
1975 2006-03-29 Roger Sayle <roger@eyesopen.com>
1978 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1979 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1981 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1983 * search.c (maybe_suppress_debug_info): If
1984 flag_emit_class_debug_always then don't suppress.
1986 2006-03-22 Jason Merrill <jason@redhat.com>
1988 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1989 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1991 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1994 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1996 2006-03-21 Jason Merrill <jason@redhat.com>
1999 * parser.c (cp_parser_declaration): Support attributes on
2000 anonymous namespaces.
2001 * name-lookup.c (push_namespace_with_attribs): Anonymous
2002 namespaces default to hidden visibility.
2004 2006-03-20 Jason Merrill <jason@redhat.com>
2006 PR c++/21764, c++/19238
2007 * decl.c (cp_finish_decl): Call determine_visibility later.
2008 (start_preparsed_function): Likewise.
2009 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2010 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2011 * name-lookup.h (struct cp_binding_level): Add has_visibility
2013 * name-lookup.c: Include c-pragma.h.
2014 (push_namespace_with_attribs): Split out from push_namespace.
2015 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2016 (leave_scope): Pop visibility if appropriate.
2017 * decl2.c (determine_visibility_from_class): Split out from...
2018 (determine_visibility): ...here. Handle function scope and
2020 (import_export_decl): Move visibility handling to
2021 determine_visibility_from_class.
2022 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2023 attributes on namespace declarations.
2025 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2028 * decl.c (grokdeclarator): Do not accept long long double.
2029 Reorganize checks for invalid (combinations of) type modifiers.
2030 Quote modifiers in messages.
2032 2006-03-09 Jason Merrill <jason@redhat.com>
2034 PR c++/16387, c++/16389
2035 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2036 (cxx_sizeof_or_alignof_expr): Split out from here.
2038 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2040 Merge from gomp-20050608-branch
2042 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2044 * decl.c (pop_labels_1): Use appropriate pointer casting.
2045 (poplevel_named_label_1): Likewise.
2046 (named_label_entry_hash): Likewise.
2047 (named_label_entry_eq): Likewise.
2048 (check_goto): Likewise.
2049 (define_label): Likewise.
2051 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2053 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2055 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2056 instead of TREE_CODE/TREE_OPERAND.
2057 * semantics.c: Likewise.
2058 * parser.c: Likewise.
2060 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2062 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2063 target does not support TLS.
2065 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2067 * decl.c (redeclaration_error_message): Don't error about
2068 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2071 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2074 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2076 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2077 (cp_parser_omp_flush): Call finish_omp_flush.
2078 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2082 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2084 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2086 * semantics.c (finish_omp_threadprivate): Error on class-scope
2089 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2091 * parser.c (cp_parser_omp_all_clauses): If some clause
2092 type is not allowed, don't remove just one of the
2093 clauses, but all clauses added in that loop round.
2095 * semantics.c (finish_omp_clauses): Fix function
2096 comment. Don't handle non-const or mutable specially,
2097 as const and not mutable is predetermined shared and
2098 that leads to double error. Don't ICE if copyin var is
2102 * parser.c (cp_parser_pragma): Diagnose
2103 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2106 * semantics.c (finish_omp_threadprivate): Error if V
2107 is automatic variable or has incomplete type.
2109 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2111 * parser.c (cp_parser_omp_all_clauses): Use
2112 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2114 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2116 * parser.c (cp_parser_omp_all_clauses): When emitting an
2117 error message, remove the invalid clause from the list.
2119 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2121 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2122 combined parallel+workshare directives.
2124 2005-10-31 Richard Henderson <rth@redhat.com>
2126 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2127 Use cxx_omp_clause_dtor.
2128 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2129 (cxx_omp_clause_dtor): New.
2130 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2131 (cxx_omp_clause_default_ctor): Use it.
2132 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2134 (cxx_omp_clause_dtor): New.
2135 * semantics.c (finish_omp_clauses): Rewrite cdtor
2136 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2137 specialcase LASTPRIVATE for removal.
2138 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2139 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2141 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2143 * semantics.c (finish_omp_threadprivate): If
2144 DECL_RTL_SET_P, call make_decl_rtl again so that
2145 encode_section_info can update SYMBOL_REF's flags.
2147 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2149 * semantics.c (finish_omp_for): Don't segfault if COND
2150 or INCR is NULL. If not calling c_finish_omp_for
2151 right away and one of COND and INCR is NULL, issue
2152 error and don't expand anything.
2155 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2156 * semantics.c (finish_omp_for): Likewise. Set
2157 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2158 into the current statement list if not processing
2159 template decl or pass it to c_finish_omp_for.
2161 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2162 into PRE_BODY statement list. Pass it to finish_omp_for.
2163 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2164 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2165 finish_omp_for. Put all the statements into sk_omp
2168 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2171 * parser.c (struct cp_parser): Rename in_iteration_statement
2172 field to in_statement.
2173 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2174 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2175 (cp_parser_new, cp_parser_begin_omp_structured_block,
2176 cp_parser_end_omp_structured_block,
2177 cp_parser_omp_for_loop): Adjust for
2178 in_iteration_statement renaming.
2179 (cp_parser_selection_statement): Save
2180 parser->in_iteration, or it temporarily with
2181 IN_SWITCH_STMT for the
2182 cp_parser_implicitly_scoped_statement call.
2183 (cp_parser_iteration_statement): Adjust for
2184 in_iteration_statement renaming. Use
2185 IN_ITERATION_STMT rather than true.
2186 (cp_parser_jump_statement): Adjust for
2187 in_iteration_statement renaming and new values. Don't
2188 error on break in a switch statement within OMP_FOR or
2189 OpenMP structured block.
2192 * parser.c (cp_parser_cache_group): Don't stop if next
2193 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2194 well. If current token is CPP_PRAGMA, consume
2195 everything until CPP_PRAGMA_EOL inclusive.
2197 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2200 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2201 addition to MODIFY_EXPR.
2203 2005-10-23 Richard Henderson <rth@redhat.com>
2205 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2207 (begin_bc_block, finish_bc_block): Use it.
2208 (push_context, pop_context): Remove.
2209 (cp_genericize): Don't use them. Assert bc_label is null.
2210 * semantics.c (finish_omp_clauses): Create a fake data
2211 element of TYPE for probing ctors.
2213 2005-10-23 Richard Henderson <rth@redhat.com>
2215 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2216 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2217 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2218 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2219 * semantics.c (finish_omp_clauses): Look through
2220 arrays when looking up special member calls. Also
2221 remove FIRSTPRIVATE when LASTPRIVATE fails.
2222 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2223 (cxx_omp_clause_assign_op): New.
2224 * cp-tree.h: Declare them.
2226 2005-10-21 Richard Henderson <rth@redhat.com>
2228 * decl.c (check_previous_goto_1): Return false if error.
2229 (check_switch_goto): Likewise.
2230 (finish_case_label): Don't emit the case label on error.
2231 * parser.c (struct cp_parser): Revert
2232 in_switch_statement_p changes.
2233 (cp_parser_labeled_statement,
2234 cp_parser_selection_statement): Likewise.
2235 (cp_parser_begin_omp_structured_block): Don't save...
2236 (cp_parser_end_omp_structured_block): or restore
2237 in_switch_statement_p.
2239 2005-10-21 Richard Henderson <rth@redhat.com>
2241 * semantics.c (finish_omp_threadprivate): Set
2242 decl_flags.u2sel when necessary.
2244 2005-10-21 Richard Henderson <rth@redhat.com>
2246 * decl.c (poplevel_named_label_1): Restore creation of the
2248 (decl_jump_unsafe): Check for error_mark_node types.
2249 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2250 * semantics.c (finish_return_stmt): Do check_omp_return before
2251 converting to cdtor_label goto.
2253 2005-10-21 Richard Henderson <rth@redhat.com>
2256 * decl.c (check_omp_return): Return false on error.
2257 * cp-tree.h (check_omp_return): Update decl.
2258 * semantics.c (finish_return_stmt): Avoid adding
2261 2005-10-21 Richard Henderson <rth@redhat.com>
2263 * cp-tree.h (struct language_function): Remove
2265 Change x_named_labels to a hashtable.
2266 (check_omp_return): Declare.
2267 * decl.c (struct named_label_use_entry): Rename from
2268 named_label_use_list. Remove label_decl.
2269 (struct named_label_entry): Rename from
2270 named_label_list. Remove old_value and next. Change
2271 in_try_scope and in_catch_scope to bool. Add
2273 (pop_labels_1): New.
2274 (pop_labels): Use it.
2275 (pop_local_label, poplevel_named_label_1): New.
2276 (poplevel): Use them.
2277 (named_label_entry_hash, named_label_entry_eq): New.
2278 (make_label_decl): Create named_labels. Move label
2279 creation bits from lookup_label.
2280 (declare_local_label): Tidy.
2281 (identify_goto): Split out from ...
2282 (check_previous_goto_1): Add exited_omp argument.
2285 (use_label): Merge into...
2286 (check_goto): ... here. Handle omp scopes.
2287 (check_omp_return): New.
2288 (check_previous_gotos): Merge into...
2289 (define_label): ... here.
2290 (save_function_data): Remove x_named_label_uses reference.
2291 (finish_function): Likewise.
2292 * name-lookup.h (sk_omp): New.
2293 * name-lookup.c (begin_scope): Handle it.
2294 * parser.c (cp_parser_omp_for): Don't create extra
2297 (cp_parser_omp_sections): Likewise.
2298 * semantics.c (finish_return_stmt): Call check_omp_return.
2299 (begin_omp_structured_block): Use sk_omp.
2300 (finish_omp_structured_block): Use do_poplevel. Don't build a
2301 MUST_NOT_THROW expression here.
2302 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2303 compound statements.
2305 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2308 * cp/cp-tree.h (struct lang_decl_flags): Add field
2310 (CP_DECL_IS_THREADPRIVATE): Define.
2311 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2312 not error out if CP_DECL_IS_THREADPRIVATE is set
2314 * cp/decl.c (duplicate_decls): Merge
2315 CP_DECL_THREADPRIVATE_P.
2317 2005-10-20 Richard Henderson <rth@redhat.com>
2319 * cp-gimplify.c (cp_gimplify_omp_for): New.
2320 (cp_gimplify_expr): Call it.
2321 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2322 * parser.c (struct cp_parser): Rename
2323 in_iteration_statement_p to in_iteration_statement and
2324 change to unsigned char. Similarly with
2325 in_switch_statement. Update all users.
2326 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2327 (cp_parser_labeled_statement): Diagnose case labels
2328 binding closer to an openmp block nested than the
2330 (cp_parser_jump_statement): Diagnose break and
2331 continue labels binding closer to an openmp block than
2332 an iteration or switch.
2333 (cp_parser_omp_for_loop): Mark in_iteration_statement
2335 (cp_parser_begin_omp_structured_block): New.
2336 (cp_parser_end_omp_structured_block): New.
2337 (cp_parser_omp_structured_block): Use them.
2338 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2339 (cp_parser_omp_parallel): Likewise.
2341 2005-10-20 Richard Henderson <rth@redhat.com>
2343 * semantics.c (begin_omp_structured_block): New.
2344 (finish_omp_structured_block): New.
2345 (begin_omp_parallel, finish_omp_parallel): Use them.
2346 * parser.c (cp_parser_omp_structured_block): Likewise.
2347 (cp_parser_omp_for): Likewise.
2348 (cp_parser_omp_sections_scope): Likewise.
2349 * cp-tree.h: Declare them.
2351 2005-10-20 Richard Henderson <rth@redhat.com>
2353 * parser.c (cp_parser_omp_master): Return the statement.
2354 (cp_parser_omp_ordered): Likewise.
2355 (cp_parser_omp_construct): Set the locus for them.
2357 2005-10-19 Richard Henderson <rth@redhat.com>
2359 * semantics.c (finish_omp_atomic): Revert to
2360 uses_template_parms.
2362 2005-10-19 Richard Henderson <rth@redhat.com>
2364 * semantics.c (finish_omp_clauses): Avoid
2365 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2366 stub asserts guaranteed to fail.
2368 2005-10-19 Richard Henderson <rth@redhat.com>
2370 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2371 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2372 * parser.c (cp_parser_omp_clause_copyin): Remove.
2373 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2374 Call finish_omp_clauses.
2375 (cp_parser_omp_clause_if): Don't do error checking here.
2376 (cp_parser_omp_clause_num_threads): Likewise.
2377 (cp_parser_omp_clause_schedule): Likewise.
2378 (cp_parser_omp_atomic): Use finish_omp_atomic.
2379 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2380 Don't decompose assignment statment here. Use
2383 * pt.c (tsubst_omp_clauses): New.
2384 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2385 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2386 * semantics.c (finish_omp_clauses): New.
2387 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2388 internals of the stmt_list stack.
2389 (finish_omp_for, finish_omp_atomic): New.
2391 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2393 * semantics.c (cxx_omp_predetermined_sharing): New function.
2394 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2396 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2398 2005-10-18 Richard Henderson <rth@redhat.com>
2400 * parser.c (cp_parser_omp_single): Use make_node and accessors
2403 2005-10-17 Richard Henderson <rth@redhat.com>
2405 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2407 2005-10-12 Richard Henderson <rth@redhat.com>
2409 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2410 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2411 (finish_omp_threadprivate): Declare.
2412 * parser.c (struct cp_lexer): Add in_pragma.
2413 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2415 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2416 (cp_parser_skip_to_end_of_statement): Likewise.
2417 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2418 (cp_parser_skip_to_closing_brace): Likewise.
2419 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2420 (cp_parser_require_pragma_eol): New.
2421 (cp_parser_statement): Add in_compound argument;
2423 Restart if a non-statement pragma seen outside a
2425 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2426 (cp_parser_declaration_seq_opt): Likewise.
2427 (cp_parser_member_specification_opt): Likewise.
2428 (cp_parser_function_definition_after_decl): Likewise.
2429 (cp_parser_skip_until_found): Likewise.
2430 (cp_parser_cache_group): Likewise.
2431 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2432 check_no_duplicate_clause,
2433 cp_parser_omp_var_list_no_open,
2434 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2435 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2436 cp_parser_omp_clause_nowait,
2437 cp_parser_omp_clause_num_threads,
2438 cp_parser_omp_clause_ordered,
2439 cp_parser_omp_clause_reduction,
2440 cp_parser_omp_clause_schedule,
2441 cp_parser_omp_all_clauses,
2442 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2443 cp_parser_omp_barrier, cp_parser_omp_critical,
2444 cp_parser_omp_flush, cp_parser_omp_for_loop,
2445 cp_parser_omp_for, cp_parser_omp_master,
2446 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2447 cp_parser_omp_sections, cp_parser_omp_parallel,
2448 cp_parser_omp_single, cp_parser_omp_threadprivate,
2449 cp_parser_omp_construct): New.
2450 (cp_parser_pragma): Handle OpenMP pragmas.
2451 * semantics.c (finish_omp_threadprivate): New.
2452 (begin_omp_parallel, finish_omp_parallel): New.
2454 2005-10-11 Richard Henderson <rth@redhat.com>
2456 * parser.c (struct cp_token): Add pragma_kind.
2457 (eof_token): Initialize it.
2458 (cp_lexer_handle_pragma): Remove.
2459 (cp_parser_initial_pragma): New.
2460 (cp_lexer_new_main): Use it.
2461 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2462 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2463 (cp_parser_skip_to_pragma_eol): New.
2464 (cp_parser_error): Use it.
2467 2005-10-09 Richard Henderson <rth@redhat.com>
2469 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2470 (handle_pragma_java_exceptions): Likewise.
2471 * parser.c (cp_lexer_new_main): Likewise.
2473 2005-10-06 Richard Henderson <rth@redhat.com>
2475 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2476 (cp_lexer_handle_pragma): Comment out
2477 cpp_handle_deferred_pragma.
2479 2005-10-01 Richard Henderson <rth@redhat.com>
2481 * name-lookup.c (lookup_name): Remove prefer_type argument.
2482 (lookup_name_prefer_type): New function.
2483 * name-lookup.h (lookup_name_prefer_type): Declare it.
2484 * decl.c (lookup_and_check_tag): Use it.
2485 * pt.c (tsubst_friend_class): Likewise. Update for
2487 (lookup_template_class, tsubst_copy_and_build): Likewise.
2489 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2492 * tree.c (bot_manip): Don't call mark_used.
2494 2006-03-02 Mike Stump <mrs@apple.com>
2496 * decl2.c (import_export_decl): Remove redundant call to
2497 targetm.cxx.key_method_may_be_inline ().
2499 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2501 * decl.c (start_decl): Use have_global_bss_p when deciding
2502 whether to make the decl common.
2504 2006-03-01 Mike Stump <mrs@apple.com>
2507 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2509 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2511 * except.c (expand_start_catch_block): Handle
2512 flag_use_cxa_get_exception_ptr.
2514 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2517 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2520 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2522 * Make-lang.in (C++): Remove.
2523 (.PHONY): Remove C++.
2525 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2528 * cp-tree.h (cp_finish_decl): Adjust declaration.
2529 (grokbitfield): Likewise.
2530 (finish_static_data_member_decl): Likewise.
2531 * init.c (constant_value_1): Ensure processing_template_decl when
2532 folding non-dependent initializers for static data members of
2533 dependent types. Return error_mark_node for erroneous
2535 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2536 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2537 (cp_finish_decl): Add init_const_expr_p parameter. Set
2538 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2539 (finish_decl): Adjust call to cp_finish_decl.
2540 (compute_array_index_type): Robustify.
2541 (start_method): Use finish_decl, not cp_finish_decl.
2542 * rtti.c (emit_tinfo_decl): Likewise.
2543 * except.c (initialize_handler_parm): Adjust call to
2545 (expand_start_catch_block): Likewise.
2546 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2547 * pt.c (instantiate_class_template): Adjust call to
2548 finish_static_data_member_decl.
2549 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2550 (instantiate_decl): Adjust call to cp_finish_decl.
2551 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2553 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2555 (grokfield): Likewise.
2556 * parser.c (cp_parser_condition): Check for constant initializers.
2557 (cp_parser_init_declarator): Adjust calls to grokfield and
2558 cp_finish_decl. Don't set
2559 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2560 (cp_parser_member_declaration): Likewise.
2561 (cp_parser_objc_class_ivars): Likewise.
2563 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2565 * call.c (standard_conversion): Return NULL instead of 0.
2566 (build_user_type_conversion_1): Likewise.
2567 (tourney): Likewise.
2568 * decl.c (redeclaration_error_message): Likewise.
2569 * error.c (language_to_string): Likewise.
2571 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2573 * cp-tree.h (warn_hidden): Remove prototype.
2574 * class.c (warn_hidden): Make static.
2576 * cp-tree.h (build_type_conversion): Remove prototype.
2577 * cvt.c (build_type_conversion): Add prototype, make static.
2579 * cp-tree.h (push_tinst_level): Remove prototype.
2580 (pop_tinst_level): Likewise.
2581 * pt.c (push_tinst_level): Add prototype, make static.
2582 (pop_tinst_level): Likewise.
2584 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2586 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2587 * typeck.c (unary_complex_lvalue): Likewise.
2589 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2591 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2592 "(tree)-1" to indicate failure. Simplify.
2593 (handle_pragma_interface): Test for error_mark_node instead of
2595 (handle_pragma_implementation): Likewise.
2597 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2600 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2601 decl-specifiers. Remove extra check for duplicate 'friend'.
2602 * decl.c (grokdeclarator): Remove check for duplicate
2603 decl-specifiers. Set longlong together with long_p.
2605 2006-02-12 Jason Merrill <jason@redhat.com>
2608 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2609 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2611 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2613 * class.c (debug_class): Remove extern.
2614 (debug_thunks): Likewise.
2616 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2618 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2620 2006-02-08 Jason Merrill <jason@redhat.com>
2623 * cp-gimplify.c (cp_gimplify_expr): Don't call
2624 cp_gimplify_init_expr for MODIFY_EXPRs.
2625 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2627 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2630 * decl.c (grokdeclarator): Set dname also for destructor.
2633 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2635 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2637 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2638 (cp_build_qualified_type): Propogate renaming.
2639 * call.c (convert_like_real): Likewise.
2640 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2641 * decl.c (make_typename_type, grokdeclarator): Likewise.
2642 * pt.c (tsubst_friend_function, instantiate_class_template,
2643 tsubst_default_argument, instantiate_decl,
2644 tsubst_initializer_list, tsubst_enum): Likewise.
2645 * semantics.c (finish_template_type): Likewise.
2646 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2648 2006-02-07 Dirk Mueller <dmueller@suse.com>
2650 * typeck.c (build_binary_op): Annotate div-by-zero
2651 warnings to make -Wno-div-by-zero have an effect.
2653 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2656 * pt.c (coerce_template_template_parms): Do not templates with
2657 excess default arguments to match template template parameters
2658 with fewer parameters.
2659 (coerce_template_parms): Add use_default_args parameter; use
2660 default arguments only when true.
2661 (lookup_template_class): Adjust call to coerce_template_parms.
2662 (fn_type_unification): Likewise.
2664 (get_bindings): Likewise.
2665 (dependent_type_p): Add assertions.
2667 2006-02-06 Roger Sayle <roger@eyesopen.com>
2669 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2670 * rtti.c (typeinfo_in_lib_p): Likewise.
2671 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2672 * name-lookup.c (arg_assoc_type): Likewise.
2674 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2676 * cp-tree.h (tf_warn_or_error): New substituion flag.
2677 (cp_build_qualified_type): Use it.
2678 * call.c (convert_like_real): Likewise.
2679 * cvt.c (cp_convert_to_pointer): Likewise.
2680 (convert_to_reference): Likewise.
2681 * decl.c (make_typename_type): Likewise.
2682 (grokdeclarator): Likewise.
2683 * pt.c (tsubst_friend_function): Likewise.
2684 (tsubst_friend_class): Likewise.
2685 (instantiate_class_template): Likewise.
2686 (tsubst_default_argument): Likewise.
2687 (instantiate_decl): Likewise.
2688 (tsubst_initializer_list): Likewise.
2689 (tsubst_enum): Likewise.
2690 * semantics.c (finish_template_type): Likewise.
2691 * typeck.c (build_ptrmemfunc): Likewise.
2692 (convert_for_assignment): Likewise.
2694 2006-02-03 Lee Millward <lee.millward@gmail.com>
2696 * typeck.c (string_conv_p): Pass appropiate
2697 OPT_Wxxxx values when calling warning().
2698 (build_array_ref, cxx_mark_addressable): Likewise.
2699 (check_return_expr): Likewise.
2701 * init.c (perform_member_init): Likewise.
2702 (sort_mem_initializers, emit_mem_initializers): Likewise.
2704 * class.c (check_field_decls): Likewise.
2705 (warn_about_ambiguous_bases): Likewise.
2707 * decl.c (pop_label, poplevel): Likewise.
2708 (duplicate_decls, grok_op_properties): Likewise.
2709 (start_preparsed_function, finish_function): Likewise.
2711 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2712 (pushdecl_maybe_friend): Likewise.
2714 * parser.c (cp_parser_warn_min_max): Likewise.
2715 (cp_parser_cast_expression): Likewise.
2717 * method.c (lazily_declare_fn): Likewise.
2718 * cvt.c (convert_to_void): Likewise.
2719 * mangle.c (finish_mangling): Likewise.
2720 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2722 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2724 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2725 not IDENTIFIER_OPNAME_P.
2727 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2730 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2732 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2734 (instantiate_class_template): Simplify.
2735 (verify_class_unification): Remove.
2736 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2737 permit multiple levels of template arguments.
2738 (more_specialized_class): Simplify.
2739 (get_class_bindings): Pass full arguments to unify. Fold
2740 verify_class_unification into this function. Return full
2742 (most_specialized_class): Adjust for changes to
2743 get_class_bindings. Issue errors here for ambiguity. Return the
2744 fully deduced arguments for the most specialized class, in
2745 addition to the partial specialization.
2747 2006-01-31 Ben Elliston <bje@au.ibm.com>
2749 * mangle.c: Comment fix.
2751 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2753 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2754 * repo.c (extract_string, afgets): Use cast when converting from
2757 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2759 * call.c (alloc_conversion): Use cast when converting from void *.
2760 (alloc_conversions): Likewise.
2761 (add_candidate): Likewise.
2762 (print_z_candidates): Likewise.
2763 (add_warning): Likewise.
2764 * pt.c (retrieve_local_specialization): Likewise.
2765 (process_partial_specialization): Likewise.
2766 (mangle_class_name_for_template): Likewise.
2767 (tsubst_template_args): Likewise.
2768 * typeck2.c (pat_calc_hash): Likewise.
2769 (pat_compare): Likewise.
2770 (abstract_virtuals_error): Likewise.
2771 * class.c (method_name_cmp): Likewise.
2772 (resort_method_name_cmp): Likewise.
2773 (get_vfield_name): Likewise.
2774 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2775 * lex.c (init_reswords): Likewise.
2776 * rtti.c (create_pseudo_type_info): Likewise.
2777 * search.c (dfs_lookup_base): Likewise.
2778 (dfs_dcast_hint_pre): Likewise.
2779 (dfs_dcast_hint_post): Likewise.
2780 * tree.c (hash_tree_cons): Likewise.
2781 * repo.c (extract_string): Likewise.
2783 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2784 * g++spec.c (lang_specific_driver): Likewise.
2786 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2788 * call.c (joust): Pass option code to warning. Use inform for
2790 * class.c (check_bases): Likewise.
2791 (maybe_warn_about_overly_private_class): Likewise.
2792 (check_field_decls): Likewise.
2793 (layout_empty_base): Likewise.
2794 (layout_virtual_bases): Likewise.
2795 (layout_class_type): Likewise.
2797 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2800 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2802 (start_function): ... here.
2804 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2807 * class.c (resolve_address_of_overloaded_function): Adjust use of
2808 return value from most_specialized_instantiation.
2809 * pt.c (determine_specialization): Avoid multiple calls to
2811 (most_specialized_instantiation): When a tie occurs, set the
2812 current presumed champion to the next template. Return the
2813 TREE_LIST node containing the template, rather than the template
2815 (most_specialized): Remove.
2816 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2817 indicates a failed redeclaration, report that to callers.
2819 2006-01-26 Jason Merrill <jason@redhat.com>
2822 * name-lookup.c (parse_using_directive): Require strong using to
2823 name a nested namespace.
2825 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2828 * cp-tree.h (do_poplevel): Remove prototype.
2829 * semantics.c (do_poplevel): Add prototype. Make static.
2832 * cp-tree.h (default_conversion): Remove prototype.
2833 * typeck.c (default_conversion): Make static.
2835 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2837 * cp-tree.h (get_primary_binfo): Remove prototype.
2838 (push_using_decl): Likewise.
2839 (current_template_args): Likewise.
2840 (more_specialized_class): Likewise.
2841 (mark_class_instantiated): Likewise.
2842 (default_conversion): Likewise.
2843 (pfn_from_ptrmemfunc): Likewise.
2844 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2845 * name-lookup.c (push_using_decl): Make static.
2846 * pt.c (current_template_args): Likewise.
2847 (more_specialized_class): Likewise.
2848 (mark_class_instantiated): Likewise.
2849 * typeck.c (default_conversion): Make static.
2850 (pfn_from_ptrmemfunc): Add prototype, make static.
2852 2006-01-24 Dirk Mueller <dmueller@suse.de>
2854 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2856 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2859 * parser.c (cp_parser_unqualified_id): Check that destructor name
2861 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2862 Adjust comment. Return early if possible.
2863 Use same_type_p to compare types.
2864 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2866 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2868 * semantics.c: Remove outdated comment.
2870 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2872 * cp-tree.h (do_poplevel): Remove prototype.
2873 * semantics.c (do_poplevel): Add prototype. Make static.
2875 * cp-tree.h (original_type): Remove prototype.
2876 * typeck.c (original_type): Make static.
2878 * cp-tree.h (declare_global_var): Remove prototype.
2879 * decl.c (declare_global_var): Make static.
2881 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2882 * method.c (implicitly_declare_fn): Make static.
2884 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2885 * pt.c (fold_decl_constant_value): Make static.
2887 * cp-tree.h (build_x_delete): Remove prototype.
2888 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2889 and not via build_x_delete.
2890 (build_x_delete): Remove.
2892 * cp-tree.h (get_vtt_name): Remove prototype.
2893 * class.c (get_vtt_name): Remove.
2894 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2896 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2898 * rtti.c (build_dynamic_cast): Fix comment.
2900 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2903 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2906 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2909 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2910 COMPONENT_REF if the base and derived classes are at the same
2914 * decl.c (begin_destructor_body): Robustify.
2917 * parser.c (cp_parser_direct_declarator): Robustify.
2919 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2921 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2923 * parser.c (clear_decl_specs): Remove prototype.
2925 * parser.c (cp_parser_expression_fn): Remove.
2927 * call.c (add_builtin_candidates): Remove superfluous return.
2928 * name-lookup.c (do_toplevel_using_decl): Likewise.
2929 * parser.c (cp_parser_type_specifier_seq): Likewise.
2930 (cp_parser_save_default_args): Likewise.
2932 2006-01-20 Dirk Mueller <dmueller@suse.com>
2935 * semantics.c (finish_if_stmt): Call empty_body_warning.
2936 * parser.c (cp_parser_implicitly_scoped_statement):
2937 Mark empty statement with an empty stmt.
2939 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2942 * name-lookup.c (do_class_using_decl): Don't try to look up base
2943 classes in templates with dependent base types.
2945 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2948 * pt.c (maybe_process_partial_specialization): Return early on
2951 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2954 * decl.c (start_preparsed_function): Check default arguments
2956 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2957 of all functions and function templates.
2958 * parser.c (cp_parser_late_parsing_default_args): Check default
2960 * decl2.c (check_default_args): Set missing default arguments to
2963 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2966 * cp-tree.h (push_class_stack): New function.
2967 (pop_class_stack): Likewise.
2968 * class.c (class_stack_node): Add hidden field.
2969 (pushclass): Clear it.
2970 (push_class_stack): New function.
2971 (pop_class_stack): Likewise.
2972 (currently_open_class): Ignore hidden classes.
2973 (currently_open_derived_class): Likewise.
2974 * name-lookup.c (push_to_top_level): Call push_class_stack.
2975 (pop_from_top_level): Call pop_class_stack.
2977 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2979 * tree.c (find_tree_t, find_tree): Remove.
2980 * cp-tree.h: Remove the prototype for find_tree.
2982 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2984 * search.c (lookup_conversions_r): Fix a pasto.
2986 2006-01-17 Eric Christopher <echristo@apple.com>
2988 * call.c (convert_like_real): When issuing conversion
2989 warnings, depend on OPT_Wconversion.
2990 * cvt.c (build_expr_type_conversion): Ditto.
2992 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2994 * name-lookup.c (lookup_namespace_name): Remove.
2995 * name-lookup.h: Remove the prototype for
2996 lookup_namespace_name.
2998 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3001 * decl.c (compute_array_index_type): After issuing not an integral
3002 constant-expression error, set size to 1 to avoid ICEs later on.
3004 2006-01-16 Ian Lance Taylor <ian@airs.com>
3006 * parser.c: Include "cgraph.h".
3007 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3010 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3012 * g++spec.c (lang_specific_spec_functions): Remove.
3014 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3016 * decl.c (check_initializer): Fix thinko.
3018 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3021 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3024 2006-01-13 Jason Merrill <jason@redhat.com>
3026 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3028 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3029 * pt.c (check_explicit_specialization): Likewise.
3031 2006-01-12 Jason Merrill <jason@redhat.com>
3034 * pt.c (check_explicit_specialization): Handle namespace
3036 * name-lookup.c (set_decl_namespace): Likewise.
3038 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3041 * class.c (handle_using_decl): Pass correct scope to
3042 cp_emit_debug_info_for_using.
3044 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3047 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3050 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3052 * parser.c (cp_parser_primary_expression): Document the grammar
3053 for the built-in offsetof, a GNU extension.
3055 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3058 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3061 2006-01-04 Chris Lattner <sabre@gnu.org>
3063 * typeck2.c: update copyright to 2006
3064 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3066 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3069 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3070 checks, even when parsing tentatively.
3072 2006-01-04 Richard Henderson <rth@redhat.com>
3074 Merge from gomp branch.
3075 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3076 * parser.c (struct cp_token): Add pragma_kind.
3077 (eof_token): Update to match.
3078 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3079 (cp_parser_initial_pragma): New.
3080 (cp_lexer_new_main): Use it. Don't bother clearing
3081 c_lex_return_raw_strings.
3082 (cp_lexer_get_preprocessor_token): Always initialize keyword
3083 and pragma_kind fields. Handle CPP_PRAGMA.
3084 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3086 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3087 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3088 (cp_parser_skip_to_pragma_eol): New.
3089 (cp_parser_error): Use it.
3090 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3091 rearrange with switch statement.
3092 (cp_parser_skip_to_end_of_statement): Likewise.
3093 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3094 (cp_parser_skip_to_closing_brace): Likewise.
3095 (cp_parser_skip_until_found): Likewise.
3096 (cp_parser_statement): Add in_compound argument; update callers.
3097 Use it to decide how to handle pragma parsing.
3098 (cp_parser_labeled_statement): Add in_compound argument; pass
3099 it on to cp_parser_statement.
3100 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3101 (cp_parser_declaration_seq_opt): Likewise.
3102 (cp_parser_parameter_declaration): Likewise.
3103 (cp_parser_member_specification_opt): Likewise.
3104 (cp_parser_function_definition_after_decl): Likewise.
3105 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3106 (cp_parser_pragma): New.
3109 2006-01-04 Dirk Mueller <dmueller@suse.com>
3111 * decl.c (finish_constructor_body): create simple
3112 compound stmt instead of a if(1) { } construct.
3114 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3117 * name-lookup.c (push_class_level_binding): When a derived class
3118 provides a type binding, eliminate any type binding from a base
3122 * repo.c (repo_emit_p): Always instantiate static data members
3123 initialized by constant expressions, so that there values are
3126 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3129 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3130 conversion operator.
3131 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3134 * class.c (add_method): Never associate more than one destructor
3135 with a single class.
3138 * cp-tree.h (do_friend): Adjust prototype.
3139 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3140 (grokdeclarator): Likewise. Refine check for invalid
3141 declarations/definitions of member functions outside of their own
3143 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3146 * parser.c (cp_parser_mem_initializer_list): Check result of
3147 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3148 (cp_parser_mem_initializer): Return error_mark_node for failure.
3151 * parser.c (cp_parser_template_parameter_list): Call
3152 begin_template_parm_list and end_template_parm_list here.
3153 (cp_parser_type_parameter): Not here.
3154 (cp_parser_template_declaration_after_export): Or here.
3155 (cp_parser_elaborated_type_specifier): Call
3156 cp_parser_check_template_parameters.
3158 * tree.c (build_target_expr_with_type): Use force_target_expr.
3160 * decl2.c (mark_used): Fix typo in comment.
3162 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3164 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3167 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3169 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3170 string-literal in parens if input program says so.
3171 (pp_cxx_primary_expression): Hand off constant printing to
3173 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3174 (pp_cxx_expression): Use pp_cxx_constant for literals.
3175 * error.c (dump_expr): Use pp_constant for literals.
3177 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3179 * method.c (make_thunk): Don't set comdat_linkage here.
3180 (use_thunk): Make thunk one only here, if thunk target is
3183 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3186 * decl.c (grokdeclarator): Remove dead code.
3187 * ptree.c (cxx_print_xnode): Handle BASELINK.
3188 * parser.c (make_id_declarator): Add sfk parameter.
3189 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3191 (cp_parser_declarator_id): Simplify BASELINKs here.
3192 (cp_parser_member_declaration): Adjust calls to
3195 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3197 PR c++/23171, c++/23172, c++/25417.
3198 * typeck.c (build_unary_op): Create temporary variables for
3199 compound literals whose addresses are taken.
3200 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3201 * decl.c (reshape_init_vector): Likewise.
3202 (reshape_init): Give it external linkage.
3203 (check_initializer): Use COMPOUND_LITERAL_P.
3204 (initialize_artificial_var): Allow the initializer to be a
3206 * call.c (make_temporary_var_for_ref_to_temp): Use
3207 create_temporary_var.
3208 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3209 (rehape_init): Declare.
3210 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3211 * semantics.c (finish_compound_literal): Use reshape_init.
3213 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3216 * pt.c (instantiate_template): Handle SFINAE.
3218 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3220 * decl.c (grokdeclarator): Improve diagnostic for friend
3221 declarations of class members.
3223 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3226 * tree.c (really_overloaded_fn): Tweak comment.
3227 * pt.c (tsubst_call_declarator_parms): Remove.
3228 (tsubst_copy): Call mark_used on the member referenced by an
3230 * semantics.c (finish_qualified_id_expr): Simplify.
3231 * decl2.c (mark_used): Accept BASELINKs.
3234 * typeck.c (build_unary_op): Pass DECLs not names to
3236 * init.c (build_offset_ref): Do not do name lookup. Do not call
3238 * call.c (build_call): Simplify and tidy.
3239 * semantics.c (finish_qualified_id_expr): Call mark_used.
3241 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3244 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3245 identify a single '0'.
3247 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3250 * decl.c (use_eh_spec_block): New function.
3251 (store_parm_decls): Use it.
3252 (finish_function): Likewise.
3254 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3257 * init.c (expand_member_init): Print messages about baseclasses
3258 using %T rather than %D.
3261 * class.c (add_method): Do not treat templates as identical unless
3262 their return types are the same.
3264 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3267 * tree.c (build_qualified_name): Return error_mark_node for
3270 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3273 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3274 object in a class member access expression.
3276 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3279 * mangle.c (write_bare_function_type): Mangle return type for
3280 methods of Java classes
3282 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3284 * call.c (build_conditional_expr): Print types in error messages.
3286 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3288 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3290 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3292 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3294 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3296 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3298 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3300 * Make-lang.in: Remove all dependencies on s-gtype.
3302 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3305 * decl.c (reshape_init_array_1): Handle max_index of -1.
3307 2005-12-06 Roger Sayle <roger@eyesopen.com>
3309 * typeck.c (build_binary_op): Issue warning if either operand of a
3310 comparison operator is a string literal, except for testing equality
3311 or inequality against NULL.
3313 2005-12-06 Roger Sayle <roger@eyesopen.com>
3316 * decl.c (compute_array_index_type): Check that itype is an
3317 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3319 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3321 * ptree.c (cxx_print_decl): Update to check for decl_common
3324 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3327 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3330 2005-12-02 Richard Guenther <rguenther@suse.de>
3332 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3335 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3337 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3339 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3341 * class.c (pushclass): Likewise.
3343 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3345 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3346 * decl.c (push_switch): Likewise.
3347 * lex.c (handle_pragma_implementation): Likewise.
3348 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3350 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3351 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3352 * g++spec.c (lang_specific_driver): Likewise.
3353 * mangle.c (save_partially_mangled_name): Likewise.
3354 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3355 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3356 (cp_parser_sizeof_operand): Likewise.
3357 * repo.c (open_repo_file, open_repo_file): Likewise.
3359 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3361 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3362 with tf_none instead of magic value 0.
3363 (cp_parser_explicit_instantiation): Call do_type_instantiation
3364 with tf_error instead of magic value 1.
3365 (cp_parser_elaborated_type_specifier): Call make_typename_type
3366 with tf_error instead of magic value 1.
3367 (cp_parser_class_name): Likewise.
3368 (cp_parser_lookup_name): Likewise.
3370 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3372 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3375 2005-11-30 Jason Merrill <jason@redhat.com>
3378 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3381 2005-11-30 Ben Elliston <bje@au.ibm.com>
3383 * typeck.c (build_x_unary_op): Correct spelling in error message.
3385 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3388 * class.c (check_field_decls): Only set DECL_PACKED on a field
3389 when its natural alignment is > BITS_PER_UNIT.
3391 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3394 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3396 2005-11-26 Richard Henderson <rth@redhat.com>
3398 * lex.c: Update for pragma_lex rename.
3399 * parser.c: Likewise.
3401 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3404 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3407 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3409 * typeck2.c (process_init_constructor_union): Remove check for
3410 unnamed union members.
3412 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3414 * name-lookup.c (lookup_name_real): Merge two if's.
3416 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3418 * pt.c (instantiate_class_template): Clean-up.
3420 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3422 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3423 (template_class_depth): ... here, replacing count_specializations
3424 with 0. Adjust comment.
3426 2005-11-24 Richard Guenther <rguenther@suse.de>
3427 Dirk Mueller <dmueller@suse.de>
3430 * typeck.c (build_reinterpret_cast_1): Use
3431 strict_aliasing_warning.
3433 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3436 * pt.c (check_instantiated_args): Reword diagnostic message about
3437 template argument involving local types.
3439 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3442 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3443 C/C++ diagnostic function warn_array_subscript_with_type_char.
3445 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3448 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3449 (dump_expr): Use it in <case CALL_EXPR>.
3451 2005-11-21 Richard Henderson <rth@redhat.com>
3453 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3455 * name-lookup.c (lookup_name): Remove prefer_type argument.
3456 (lookup_name_prefer_type): New.
3457 * decl.c (lookup_and_check_tag): Use them.
3458 * pt.c (tsubst_friend_class): Likewise.
3459 (lookup_template_class): Likewise.
3460 (tsubst_copy_and_build): Likewise.
3461 * name-lookup.h (lookup_name_prefer_type): New.
3462 (lookup_name): Remove declaration.
3464 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3467 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3469 * name-lookup.c (set_decl_namespace):
3471 2005-11-18 Mike Stump <mrs@apple.com>
3473 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3474 * name-lookup.c (lookup_name_two): Remove.
3475 (lookup_name_one): Add.
3476 * name-lookup.h (lookup_name_two): Remove.
3477 (lookup_name_one): Add.
3479 2005-11-15 Jason Merrill <jason@redhat.com>
3482 * method.c (locate_copy): Also use skip_artificial_parms here.
3483 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3485 (locate_ctor): Abort if we fail to find a default constructor.
3487 2005-11-15 Mike Stump <mrs@apple.com>
3489 * name-lookup.c (lookup_name_two): Add.
3490 * name-lookup.h: Likewise.
3492 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3495 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3496 (build_const_cast_1): Call it, for C-style casts.
3498 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3501 * pt.c (check_explicit_specialization): Don't check for C linkage.
3502 (push_template_decl_real): Likewise.
3503 * parser.c (cp_parser_explicit_specialization): Check here.
3504 (cp_parser_template_declaration_after_export): And here.
3506 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3509 2005-11-14 Jason Merrill <jason@redhat.com>
3512 * method.c (locate_ctor): Skip all artificial parms, not just
3515 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3517 * parser.c (eof_token): Add initializer for ambiguous_p.
3519 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3522 * decl.c (check_redeclaration_exception_specification): New
3524 (duplicate_decls): Use it.
3525 * error.c (fndecl_to_string): Print the template parameter list.
3528 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3530 (pp_cxx_original_namespace_definition): Likewise.
3531 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3532 instead return lists of ambiguous candidates.
3533 (select_decl): Handle ambiguous namespace lookups.
3534 * parser.c (cp_token): Add ambiguous_p.
3535 (cp_lexer_get_preprocessor_token): Set it.
3536 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3537 when a qualified name uses an invalid scope.
3538 (cp_parser_primary_expression): Print ambiguous candidates.
3539 (cp_parser_type_parameter): Adjust comment to reflect new
3540 parameter name for cp_parser_lookup_name.
3541 (cp_parser_template_argument): Likewise.
3542 (cp_parser_elaborated_type_specifier): Likewise.
3543 (cp_parser_namespace_name): Likewise.
3544 (cp_parser_class_name): Print ambiguous candidates.
3545 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3546 ambiguous_decls. Use it to return a list of ambiguous candiates
3547 when a lookup is ambiguous.
3548 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3549 parameter name for cp_parser_lookup_name.
3551 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3554 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3555 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3559 * pt.c (tsubst_copy_asm_operands): New function.
3560 (tsubst_expr) <case ASM_EXPR>: Use it.
3562 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3565 * decl.c (redeclaration_error_message): Issue diagnostics about
3566 olddecl and newdecl disagreement on __thread property.
3567 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3569 2005-11-08 Jason Merrill <jason@redhat.com>
3572 * method.c (use_thunk): Use build_cplus_new instead of
3575 2005-11-06 Jason Merrill <jason@redhat.com>
3576 James A. Morrison <phython@gcc.gnu.org>
3579 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3580 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3581 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3582 a warning on a function we didn't instantiate because of excessive
3585 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3587 * class.c (record_subobject_offsets): Don't record offsets past
3588 biggest empty class for non-empty base classes.
3589 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3590 keeping track of the size of emptyclasses.
3593 * class.c (sizeof_biggest_empty_class): New variable.
3594 (record_subobject_offsets): Don't record offsets past biggest
3595 empty class for data members. Replace vbases_p parameter with
3596 is_data_member parameter.
3597 (build_base_field): Adjust call.
3598 (layout_class_type): Likewise. Maintain
3599 sizeof_biggest_empty_class.
3601 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3603 * decl2.c, init.c, typeck.c: Fix comment typos.
3605 2005-11-04 Richard Guenther <rguenther@suse.de>
3608 * init.c (build_vec_init): Build comparison of matching
3611 2005-11-03 Josh Conner <jconner@apple.com>
3614 pt.c (tsubst): Accept zero-length array if tf_error is set
3615 in complain flags. Change error message for negative-
3618 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3620 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3623 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3626 * error.c (cp_cpp_error): New function.
3627 * cp-tree.h (cp_cpp_error): Declare.
3628 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3629 and error callback after lexing.
3631 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3634 * pt.c (register_specialization): Update inline flags on clones.y
3636 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3639 * decl.c (declare_local_label): Return 0 for variables
3640 with error_mark_node as their types.
3642 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3645 * call.c (build_conditional_expr): Do bad conversions, if there's
3649 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3650 message for use of overloaded functions on LHS of "." operator.
3653 * parser.c (cp_parser_postfix_expression): Use
3654 cp_parser_elaborated_type_specifier to handle typename-types in
3656 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3657 template argument list if the closing ">" is not found.
3660 * pt.c (instantiate_decl): Use cp_finish_decl, not
3661 finish_static_data_member_decl.
3663 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3665 * decl.c (grokfndecl): Remove the setting
3666 of the return type of the function type
3667 of main after erroring about must returning
3670 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3673 * decl.c (grokfndecl): Create a new function type
3674 after erroring out about main not returning int.
3676 2005-10-28 Josh Conner <jconner@apple.com>
3679 * parser.c (cp_parser_member_declaration): Detect and handle
3680 a template specialization.
3682 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3685 * decl.c (start_decl): Check that the decl is an
3686 error_mark_node before getting the type.
3687 Remove the check for the decl's type being an
3690 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3693 * parser.c (cp_parser_init_declarator): Pass attributes to
3696 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3699 * search.c (accessible_p): Check access in the outermost set of
3700 template parameters.
3702 2005-10-20 Richard Guenther <rguenther@suse.de>
3704 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3706 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3709 * decl.c (grokdeclarator): Reject unqualified destructors in
3710 friend declarations.
3712 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3715 * pt.c (convert_template_argument): Use canonical type variants in
3716 template specializations.
3718 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3721 * name-lookup.c (arg_assoc): Template args can be null in a
3725 * class.c (update_vtable_entry_for_fn): Don't process invalid
3726 covariant overriders.
3729 * cp-tree.h (add_method): Add return value.
3730 * class.c (add_method): Return success indicator.
3731 * semantics.c (finish_member_declaration): Don't add an invalid
3732 method to the method list.
3734 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3737 * call.c (build_new_method_call): Do not show VTT parameters to
3740 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3743 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3744 only complain about missing statement.
3746 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3749 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3750 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3751 * typeck.c (finish_class_member_access_expr): Set it.
3754 * decl.c (check_default_argument): Don't check
3755 processing_template_decl or uses_template_parms here.
3756 (grokparms): Only call check_default_argument when not processing
3758 * parser.c (cp_parser_late_parsing_default_arg): Call
3759 check_default_argument when not processing a template decl.
3761 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3764 * decl2.c (mark_used): Use uses_template_parms instead of
3766 * init.c (constant_value_1): Handle uninstantiated templates
3768 * pt.c (instantiate_decl): Add sanity check.
3770 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3773 * typeck.c (check_template_keyword): Fix thinko.
3775 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3778 * decl.c (pop_switch): Only call c_do_switch_warnings
3779 when not processing templates.
3781 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3784 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3785 (check_template_keyword): New function.
3786 (finish_id_expression): Change prototoype.
3787 (finish_qualified_id_expr): Change prototype.
3788 (build_qualified_name): New function.
3789 (finish_class_member_access_expr): Change prototype.
3790 * init.c (build_offset_ref): Use build_qualified_name.
3791 * mangle.c (write_expression): Likewise.
3792 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3793 parameter. Add address_p and template_arg_p. Use
3794 build_qualified_name.
3795 (cp_parser_id_expression): Default *template_p to
3796 template_keyword_p. Check for invalid uses of the template
3798 (cp_parser_postfix_expression): Eliminate special handling for
3799 qualified names. Adjust call to cp_parser_primary_expression.
3800 (cp_parser_postfix_dot_deref_expression): Adjust call to
3801 cp_parser_id_expression and finish_class_member_access_expr.
3802 (cp_parser_template_argument_list): Add comment.
3803 (cp_parser_template_argument): Adjust use of
3804 cp_parser_primary_expression. Remove call to
3805 finish_qualified_id_expr.
3806 (cp_parser_lookup_name): Use build_qualified_name.
3807 * pt.c (tsubst): Use build_qualified_name.
3808 (tsubst_qualified_id): Likewise. Adjust call to
3809 finish_qualified_id_expr.
3810 (tsubst_copy): Use build_qualified_name.
3811 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3812 finish_class_member_access_expr.
3813 * semantics.c (finish_non_static_data_member): Use
3814 build_qualified_name.
3815 (finish_qualified_id_expr): Add template_p and template_arg_p
3817 (finish_id_expression): Remove qualifiying_class parameter. Add
3818 template_p, done, address_p, and template_arg_p. Use
3819 build_qualified_name. Adjust calls to
3820 finish_class_member_acess_expr.
3821 * tree.c (build_qualified_name): New function.
3822 * typeck.c (check_template_keyword): New function.
3823 (finish_class_member_access_expr): Add template_p argument. Check
3824 for invalid uses of the template keyword.
3826 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3829 * class.c (maybe_warn_about_overly_private_class): Lazy
3830 constructors are public.
3832 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3835 * call.c (convert_like_real): Rely on convert_and_check to issue
3836 warnings about overflow and conversion to unsigned.
3837 * decl.c (finish_enum): Use the location of the enumerators, not
3838 the closing brace of the enumeration, when reporting warnings
3840 (build_enumerator): Use error_mark_node for erroneous values.
3841 * typeck2.c (digest_init): Remove reference to "signature pointer"
3844 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3847 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3848 (maybe_clone_body): Track the first clone.
3850 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3853 * class.c (build_base_path): The vtable is always the first thing
3856 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3859 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3860 * decl.c (duplicate_decls): Merge it into new declarations.
3861 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3862 (cp_finish_decl): Set it, when appropriate.
3865 * call.c (build_new_method_call): Correct pretty-printing of
3867 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3871 * decl.c (start_method): Return error_mark_node for errors.
3874 * pt.c (push_template_decl_real): Complain about attempts to
3875 declare template variables.
3878 * pt.c (tsubst_template_parms): Set processing_template_decl while
3879 processing the parameters.
3880 (tsubst_decl): Set processing_template_decl when substituting into
3884 * pt.c (most_specialized_instantiation): Robustify.
3887 * semantics.c (finish_id_expression): Issue errors about uses of
3888 local variables in containing functions even in templates.
3890 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3894 * class.c (finish_struct_1): Call
3895 targetm.cxx.adjust_class_at_definition.
3898 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3901 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3902 with already looked up member functions. Assert we're not
3903 returning a NON_DEPENDENT_EXPR with unknown type.
3904 * typeck.c (finish_class_member_access_expr): We can get
3905 non-template-id-expr baselinks. If the lookup finds a baselink,
3906 remember it even inside templates.
3909 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3910 TYPE_DECL. Use dependent_type_p to check type.
3911 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3913 (type_dependent_expression_p): Assert we've not been given a
3917 * decl.c (check_function_type): Correctly overwrite incomplete
3918 return type with void type.
3919 * typeck.c (check_return_expr): If the function's return type is
3920 void, don't try and convert a return expr.
3922 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3925 * call.c (build_object_call): If BINFO is NULL, bypass
3926 lookup_fnfields and set fns to NULL_TREE.
3928 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3931 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3932 an ADDR_EXPR of a LABEL_DECL as &&.
3934 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3937 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3939 2005-10-11 Ian Lance Taylor <ian@airs.com>
3942 * cvt.c (convert_to_void): Don't warn about unused values when
3943 processing a template declaration.
3945 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3948 * call.c (convert_like_real): Use decl_constant_value, not
3949 integral_constant_value.
3950 * init.c (constant_value_1): New function.
3951 (integral_constant_value): Use it.
3952 (decl_constant_value): Likewise.
3953 * typeck.c (decay_conversion): Use decl_constant_value, not
3954 integral_constant_value.
3957 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3958 class types as templates if the type is not appearing as part of a
3959 type definition or declaration.
3961 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3964 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3965 static data members.
3967 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3968 Mark Mitchell <mark@codesourcery.com>
3971 * parser.c (cp_parser_template_argument_list): Do not treat
3972 contents of argument list as part of a constant expression.
3974 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3977 * decl.c (grokdeclarator): Do not require template parameter lists
3978 for explicitly specialized class.
3979 * error.c (dump_aggr_type): Do not dump template arguments for
3980 non-primary specializations.
3981 (dump_function_name): Likewise.
3984 * pt.c (instantiate_decl): Instantiate the initializer of
3985 a static data member in the namespace containing the class
3986 containing the static data member.
3988 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3991 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3992 scopes as nondependent.
3994 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3996 * call.c (resolve_args): Remove redundant test.
3998 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4000 PR tree-optimization/21419
4001 PR tree-optimization/24146
4002 PR tree-optimization/24151
4004 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4005 read-only. Set ASM_VOLATILE_P for asms without outputs.
4007 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4010 * call.c (joust): Adjust length count to more_specialized_fn.
4011 * pt.c (more_specialized_fn): Cope with non-static member vs
4014 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4017 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4018 instead of change_decl_assembler_name.
4020 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4022 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4024 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4027 * repo.c: Include flags.h.
4028 (finish_repo): Add -frandom-seed to the arguments.
4030 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4033 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4035 * pt.c (convert_nontype_argument): Remove ??? comment.
4038 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4039 when class rvalues are lvalues.
4041 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4044 * decl.c (grokdeclarator): Always pedwarn about overqualified
4047 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4050 * name-lookup.c (maybe_process_template_type_declaration): Don't
4051 treat forward declarations of classes as templates just because
4052 we're processing_template_decl.
4053 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4056 2005-09-26 Jason Merrill <jason@redhat.com>
4059 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4060 * name-lookup.c (pushdecl_maybe_friend): Check it.
4061 * decl.c (begin_function_body): Do nothing if it's false.
4062 (finish_function_body): Ditto.
4063 (outer_curly_brace_block): New fn.
4064 (finish_function): Use it.
4066 2005-09-26 Richard Guenther <rguenther@suse.de>
4069 * decl2.c (do_static_destruction): Remove.
4070 (finish_static_initialization_or_destruction): Likewise.
4071 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4072 (NEEDS_GUARD_P): Likewise.
4073 (do_static_initialization): Rename to
4074 do_static_initialization_or_destruction. Process all
4075 initializers/destructors and handle common conditionalizing.
4076 (start_static_initialization_or_destruction): Rename to
4077 one_static_initialization_or_destruction. Handle only
4078 decl-specific conditionalizing.
4079 (cp_finish_file): Call do_static_initialization_or_destruction.
4081 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4084 * class.c (find_final_overrider): Move diagnostic about no unique final
4086 (update_vtable_entry_for_fn): ... here.
4088 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4091 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4093 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4096 * call.c (resolve_args): Return error_mark_node on arguments
4097 whose TREE_TYPE is error_mark_node.
4099 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4102 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4103 get_tinfo_ptr calls.
4105 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4108 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4109 skip_evaluation is false when processing template arguments.
4112 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4113 causing type-deduction failure.
4115 2005-09-15 Jason Merrill <jason@redhat.com>
4118 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4121 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4124 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4125 processing template arguments.
4127 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4130 * decl.c (check_class_member_definition_namespace): New function.
4131 (grokfndecl): Use it.
4132 (grokvardecl): Likewise.
4133 (grokdecl): Improve documentation.
4134 * pt.c (check_explicit_instantiation_namespace): New function.
4135 (register_specialization): Call check_specialization_namespace
4136 when replacing an implicitly instantiated function.
4137 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4138 correctly for namespace-scope specializations.
4139 (do_decl_instantiation): Use
4140 check_explicit_instantiation_namespace.
4141 (do_type_instantiation): Likewise.
4143 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4146 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4148 2005-09-13 Bastian Blank <waldi@debian.org>
4151 * mangle.c (find_substitution): Do not use special substitutions
4152 for identifiers not in std::.
4154 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4157 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4160 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4163 * pt.c (tsubst_default_argument): Do treat default argument
4164 expressions as occurring in the context of the function called.
4166 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4169 * parser.c (cp_parser_primary_expression): Recognize the closing
4170 ">" of a template-argument-list after a floating-point literal as
4171 the end of a cast expression.
4173 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4176 * cvt.c (perform_qualification_conversions): Don't create
4177 unnecessary NOP_EXPRs.
4178 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4180 2005-09-12 Ian Lance Taylor <ian@airs.com>
4183 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4184 bitfield. Make dummy bitfield one bit smaller.
4185 (DECL_HIDDEN_FRIEND_P): Define.
4186 (pushdecl_maybe_friend): Declare.
4187 (pushdecl_top_level_maybe_friend): Declare.
4188 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4189 Change prototype and all callers. Add assertion that a
4190 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4191 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4193 * name-lookup.c (supplement_binding): Don't ignore a
4194 DECL_HIDDEN_FRIEND_P.
4195 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4196 is_friend parameter. Set DECL_ANTICIPATED and
4197 DECL_HIDDEN_FRIEND_P for a friend function.
4198 (pushdecl): Just call pushdecl_maybe_friend.
4199 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4201 (pushdecl_namespace_level): Likewise.
4202 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4203 well as DECL_ANTICIPATED when checking for a builtin.
4204 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4205 DECL_ANTICIPATED when checking for a builtin.
4206 (do_nonmember_using_decl): Likewise.
4207 (pushdecl_top_level_1): Add is_friend parameter. Change all
4209 (pushdecl_top_level_maybe_friend): New function.
4210 (remove_hidden_names): New function.
4211 (struct arg_lookup): Add args field.
4212 (friend_of_associated_class_p): New static function.
4213 (arg_assoc_namespace): Ignore hidden functions which are not
4214 friends of an associated class of some argument.
4215 (lookup_arg_dependent): Remove hidden functions from list passed
4216 in. Initialize k.args.
4217 * name-lookup.h (remove_hidden_names): Declare.
4218 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4220 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4221 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4222 (build_new_function_call): Add koenig_p parameter. Change
4223 prototype and callers.
4224 * pt.c (register_specialization): Add is_friend parameter. Change
4226 (push_template_decl_real): Change is_friend parameter to bool.
4227 Change prototype and all callers.
4228 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4229 instead of pushdecl_top_level.
4231 2005-09-11 Richard Henderson <rth@redhat.com>
4233 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4234 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4236 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4238 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4239 was actually executed at most once.
4241 2005-09-09 Richard Henderson <rth@redhat.com>
4244 * cp-tree.def (ALIAS_DECL): Remove.
4245 * cp-lang.c (cp_init_ts): Remove support for it.
4246 * error.c (dump_decl): Likewise.
4247 * name-lookup.c (pushdecl): Likewise.
4248 * semantics.c (finish_id_expression): Likewise.
4249 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4250 DECL_VALUE_EXPR instead.
4252 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4255 * decl.c (start_preparsed_function): Do not pay attention to
4256 #pragma interface for implicitly-defined methods.
4257 * decl2.c (cp_finish_file): Do not complain about uses of inline
4258 functions that have bodies, even if we decided not to emit the
4259 body in this translation unit.
4260 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4261 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4264 2005-09-08 Richard Henderson <rth@redhat.com>
4267 * decl.c (wrapup_globals_for_namespace): Call
4268 emit_debug_global_declarations.
4269 * decl2.c (cp_finish_file): Likewise.
4271 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4274 * decl2.c (mark_used): Instantiate static data members initialized
4275 by constants, even in a template.
4277 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4280 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4283 2005-09-07 Richard Guenther <rguenther@suse.de>
4285 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4286 for EMPTY_CLASS_EXPR.
4288 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4291 * typeck.c (check_return_expr): Add no_warning argument. Set
4292 *no_warning to true if "return-statement with no value, in function
4293 returning" warning has been issued.
4294 * cp-tree.h (check_return_expr): Adjust prototype.
4295 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4296 check_return_expr set *no_warning to true.
4298 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4300 * cp-tree.h (rvalue): New function.
4301 * call.c (build_conditional_expr): Use it.
4302 * init.c (build_new_1): Likewise.
4303 * rtti.c (build_dynamic_cast_1): Likewise.
4304 * tree.c (rvalue): New function.
4305 * typeck.c (build_unary_op): Use it.
4306 (build_static_cast_1): Likewise.
4309 * init.c (build_new_1): Make sure the entire array type is
4310 complete, not just its element types.
4312 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4314 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4316 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4319 * typeck.c (ignore_overflows): New helper function.
4320 (build_static_cast_1): Use it.
4322 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4324 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4325 Follow spelling conventions.
4327 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4330 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4333 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4336 * semantics.c (finish_stmt_expr_expr): Add an explicit
4337 initialization to the last statement in the statement-expression.
4338 * (finish_stmt_expr): Adjust accordingly.
4340 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4343 * decl2.c (mark_used): Always instantiate static data members
4344 initialized by constant expressions.
4345 * pt.c (instantiate_decl): Instantiate the initializers for static
4346 data members initialized by constant expressions.
4349 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4350 finishing processing for a template function in a local class.
4352 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4353 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4354 around functions in local classes.
4356 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4359 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4360 around functions in local classes.
4362 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4365 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4366 init, call generate_ctor_or_dtor_function.
4368 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4371 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4372 lookup_name_real on final parse.
4374 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4377 * semantics.c (qualified_name_lookup_error): Do not complain again
4380 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4383 * parser.c (cp_parser_namespace_name): Move diagnostic for
4384 invalid namespace-name to here from ...
4385 * name-lookup.c (do_namespace_alias): ... here and ...
4386 (do_using_directive): ... here. Remove dead code.
4388 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4391 * cp-tree.h (saved_scope): Add skip_evaluation.
4392 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4393 DECL_INITIAL, to determine whether or not a static data member was
4394 initialized in the class-specifier.
4395 (cp_finish_decl): Add comment.
4396 * init.c (integral_constant_value): Subtitute into the
4397 initializers for static data members in templates.
4398 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4399 (pop_from_top_level): Restore it.
4400 * pt.c (instantiate_class_template): Do not substitute into the
4401 intializers of static data members when instantiating a class.
4402 (regenerate_decl_from_template): Simplify.
4403 (instantiate_decl): Tidy. Substitute into the initializer for a
4404 static data member even when the definition of the data member is
4407 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4410 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4411 (type_dependent_expression_p): Allow BASELINKs whose associated
4412 functions are simply a FUNCTION_DECL.
4415 * cp-tree.h (build_vec_init): Adjust prototype.
4416 * init.c (perform_member_init): Adjust call to build_vec_init.
4417 (build_aggr_init): Likewise.
4418 (build_new_1): Do not call build_default_init for array types.
4419 (build_vec_init): Add explicit_default_init_p parameter. Perform
4420 default initialization of vector elements when set.
4421 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4423 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4426 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4429 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4432 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4434 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4437 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4439 2005-08-22 James E Wilson <wilson@specifix.com>
4441 PR tree-optimization/23426
4442 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4445 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4448 * pt.c (push_template_decl_real): Return error_mark_node if the
4449 number of template parameters does not match previous definition.
4451 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4454 * decl.c (require_complete_types_for_parms): Mark incomplete types
4457 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4459 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4460 Fix typo in leading comment.
4462 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4464 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4466 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4468 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4469 * call.c (add_template_candidate_real): Pass down 'flags' to
4470 fn_type_unification.
4471 (can_convert_arg): New 'flags' argument. Pass it to call to
4472 implicit_conversion instead of LOOKUP_NORMAL.
4473 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4474 * class.c (resolve_address_of_overloaded_function): Ditto.
4475 (resolve_address_of_overloaded_function): Ditto.
4476 * decl.c (reshape_init, check_default_argument): Ditto.
4477 * typeck.c (build_ptrmemfunc): Ditto.
4478 * pt.c (type_unification_real): Add 'flags' argument.
4479 (fn_type_unification): Pass 'flags' to type_unification_real.
4480 (type_unification_real): Pass new 'flags' argument to call to
4483 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4484 Nathan Sidwell <nathan@codesourcery.com>
4488 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4491 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4494 Revert my 2005-07-08 patch
4495 * pt.c (type_unification_real): Remove is_method_argument and
4497 (fn_type_unification, unify): Adjust type_unification_real calls.
4499 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4502 * decl2.c (grokfield): Check that method is not static before
4505 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4508 * name-lookup.c (pushtag): Process the template type before
4509 altering the identifier lookup fields. Remove unreachable code
4510 creating an empty stub decl.
4512 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4515 * decl.c (grokdeclarator): Reset storage_class after error.
4517 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4520 * init.c (build_new_1): Check for empty candidate list.
4522 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4525 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4526 before calling build_exception_variant.
4528 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4531 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4532 if substitution of template args did not succeed.
4534 2005-08-06 Michael Matz <matz@suse.de>
4536 * method.c (use_thunk): Call init_insn_lengths.
4538 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4541 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4542 sorrycount or errorcount are nonzero.
4544 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4546 * name-lookup.c (pushtag): Remove accidental commit from:
4547 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4549 * decl.c (grokdeclarator): Return error_mark_node, not
4550 void_type_node, to indicate errors.
4551 * parser.c (cp_parser_template_parameter_list): Robustify.
4552 (cp_parser_template_parameter): Likewise.
4554 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4556 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4559 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4561 * method.c: Fix a comment typo.
4563 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4566 * call.c (add_builtin_candidate): Adjust for changes in
4567 representation of pointer-to-member types.
4569 2005-07-28 Mike Stump <mrs@apple.com>
4571 * pt.c (check_explicit_specialization): Add visibility logic.
4572 (lookup_template_class): Likewise.
4573 (instantiate_class_template): Likewise.
4575 2005-07-27 Devang Patel <dpatel@apple.com>
4577 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4579 2005-07-25 Ian Lance Taylor <ian@airs.com>
4581 * ptree.c (cxx_print_identifier): Print a leading space if the
4584 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4586 * call.c (convert_for_arg_passing): Check function pointers when
4587 -Wmissing-format-attribute is activated.
4588 * typeck.c (convert_for_assignment): Likewise.
4590 2005-07-22 Manfred Hollstein <mh@suse.com>
4592 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4594 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4596 * class.c (build_base_path): Fix typo.
4598 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4601 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4603 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4605 * call.c: Fix comment typo(s).
4606 * cxx-pretty-print.h: Likewise.
4607 * name-lookup.c: Likewise.
4608 * parser.c: Likewise.
4610 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4613 * semantics.c (perform_koenig_lookup): For dependent calls, just
4614 return the set of functions we've found so far. Later, it will be
4615 augmented by those found through argument-dependent lookup.
4616 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4617 the optimization that skips namespaces where the functions were
4620 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4622 Make CONSTRUCTOR use VEC to store initializers.
4623 * call.c (convert_default_arg): Update call to digest_init.
4624 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4625 VEC in CONSTRUCTOR_ELTS.
4626 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4627 (finish_compound_literal, digest_init): Update declaration.
4628 * decl.c (struct reshape_iter): New data type.
4629 (reshape_init_array): Rename to...
4630 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4631 (reshape_init): Rewrite from scratch. Split parts into...
4632 (reshape_init_array, reshape_init_vector, reshape_init_class,
4633 reshape_init_r): New functions.
4634 (check_initializer): Update call to reshape_init. Remove obsolete
4636 (initialize_artificial_var, cp_complete_array_type): Update to cope
4637 with VEC in CONSTRUCTOR_ELTS.
4638 * decl2.c (grokfield): Update calls to digest_init.
4639 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4640 * error.c (dump_expr_init_vec): New function.
4641 (dump_expr): Use dump_expr_init_vec.
4642 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4643 in CONSTRUCTOR_ELTS.
4644 (expand_default_init): Update call to digest_init.
4645 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4647 (cp_parser_initializer_list): Build a VEC of initializers.
4648 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4649 in CONSTRUCTOR_ELTS.
4650 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4651 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4652 build_constructor_from_list instead of build_constructor.
4653 * semantics.c (finish_compound_literal): Update call to digest_init.
4654 * tree.c (stabilize_init): Update to cope with VEC in
4656 * typeck.c (build_ptrmemfunc1): Likewise.
4657 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4659 (store_init_value): Use build_constructor_from_list and update call
4661 (digest_init): Rewrite.
4662 (process_init_constructor): Rewrite from scratch. Split into...
4663 (process_init_constructor_array, picflag_from_initializer,
4664 process_init_constructor_record, process_init_constructor_union):
4666 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4668 (build_functional_cast): Use build_constructor_from_list instead of
4671 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4674 * cp-tree.h (instantiate_decl): Change prototype.
4675 * decl2.c (mark_used): Adjust accordingly.
4676 * pt.c (do_decl_instantiation): Likewise.
4677 (instantiate_class_member): Likewise.
4678 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4679 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4680 that has no definition available.
4681 (instantiate_pending_templates): Adjust call to instantiate_decl.
4683 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4686 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4687 * decl.c (duplicate_decls): Re-register template specializations
4688 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4689 have DECL_TEMPLATE_INSTANTIATION set.
4691 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4693 * call.c (diagnostic_fn_t): New.
4694 (build_temp, convert_like_real): Use diagnostic_fn_t.
4696 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4699 * repo.c (repo_emit_p): Robustify.
4701 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4704 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4706 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4709 * call.c (implicit_conversion): Add c_cast_p parameter.
4710 (standard_conversion): Likewise. Allow conversions between
4711 differently-qualified pointer types when performing a C-style
4713 (add_function_candidate): Adjust callee.
4714 (build_builtin_candidate): Likewise.
4715 (build_user_type_conversion_1): Likewise.
4716 (conditional_conversion): Likewise.
4717 (can_convert_arg): Likewise.
4718 (can_convert_arg_bad): Likewise.
4719 (perform_implicit_conversion): Likewise.
4720 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4721 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4724 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4725 Nathan Sidwell <nathan@codesourcery.com>
4728 * pt.c (tsubst_template_parms): Check for invalid non-type
4731 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4733 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4734 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4735 (cp_init_ts): Call init_shadowed_var_for_decl.
4736 Remove include of gt-cp-cp-lang.h.
4737 * cp-objcp-common.c (shadowed_var_for_decl,
4738 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4740 (init_shadowed_var_for_decl): New function to initialize
4741 shadowed_var_for_decl.
4742 Include gt-cp-cp-objcp-common.h.
4743 * Make-lang.in (gt-cp-lang.h): Remove.
4744 (gt-cp-cp-objcp-common.h): Add.
4745 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4746 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4747 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4748 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4750 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4752 * Make-lang.in: Add gt-cp-lang.h.
4754 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4756 * config-lang.in: Add cp-lang.c to gtfiles.
4757 * cp-lang.c: Include hashtab.h.
4758 (cp_init_ts): New function.
4759 (LANG_HOOK_INIT_TS): Use macro.
4760 (decl_shadowed_for_var_lookup): New function.
4761 (decl_shadowed_for_var_insert): Ditto.
4762 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4763 (NON_THUNK_FUNCTION_CHECK): Ditto.
4764 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4765 (DECL_INIT_PRIORITY): Ditto.
4766 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4767 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4768 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4769 * decl.c (duplicate_decls): Update for new/updated structures.
4770 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4771 * decl2.c (start_static_initialization_or_destruction): Deal with
4773 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4775 * tree.c (handle_init_priority_attribute): Handle priority.
4777 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4780 * pt.c (type_unification_real): Add is_method argument. Use it
4781 for this pointer unification.
4782 (fn_type_unification): Adjust type_unification_real call.
4785 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4787 * pt.c (type_unification_real): Remove allow_incomplete argument.
4788 Remove unreachable code.
4789 (fn_type_unification): Adjust call to type_unification_real.
4792 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4794 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4795 * class.c: Include tree-dump.h.
4796 * decl2.c: Include tree-dump.h.
4798 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4800 * dump.c: Use dump_string_field.
4802 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4804 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4805 minimum GCC version for format checking to 4.1.
4807 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4809 * Make-lang.in (cc1plus-checksum.c): Use
4810 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4812 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4814 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4817 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4818 Joseph S. Myers <joseph@codesourcery.com>
4820 * error.c (location_of): Add comment.
4821 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4822 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4823 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4824 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4825 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4826 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4828 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4830 * decl.c (require_complete_types_for_parms): Call relayout_decl
4831 instead of layout_decl.
4833 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4834 Jakub Jelinek <jakub@redhat.com>
4836 * cp-lang.c: No need to include cxx-pretty-print.h.
4837 * error.c (cp_printer): Update signature. No need to process
4839 (print_instantiation_partial_context): Output last newline
4840 with pp_base_newline.
4841 * Make-lang.in: Update dependencies.
4843 2005-06-30 Steven Bosscher <stevenb@suse.de>
4845 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4846 DECL_THREAD_LOCAL_P.
4847 (cp_finish_decl): Likewise.
4848 (grokvardecl): Set the default DECL_TLS_MODEL here.
4850 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4852 * cvt.c (ocp_convert): Use invalid_conversion hook.
4853 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4854 (build_unary_op): Use invalid_unary_op hook.
4856 2005-06-28 Paul Brook <paul@codesourcery.com>
4858 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4859 * except.c: Include target.h.
4860 (init_exception_processing): Initialize unwind_resume_libfunc.
4861 * doc/tm.texi: Document TARGET_ASM_TTYPE
4863 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4865 * call.c (build_over_call): Pass in named argument list to
4866 `check_function_arguments'.
4867 * typeck.c (build_function_call): Likewise.
4869 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4871 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4873 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4875 * all files: Update FSF address in copyright headers.
4877 2005-06-23 Jason Merrill <jason@redhat.com>
4880 * semantics.c (simplify_aggr_init_expr): Use
4881 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4883 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4885 * pt.c (register_specialization): Remove superfluous assertion.
4887 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4889 * call.c (convert_like_real): Add format attribute.
4890 * typeck.c (check_for_casting_away_constness,
4891 build_static_cast_1): Likewise.
4892 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4895 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4898 * pt.c (type_unification_real): Apply template type deduction even
4899 to procedure parameters that are not dependent on a template
4902 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4904 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4906 (create_pseudo_type_info): First parameter is an int.
4908 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4911 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4914 * Make-lang.in: Reformat some long lines.
4915 (gt-cp-rtti.h): New target.
4916 (cp/rtti.o): Add dependency.
4917 * config-lang.in (gtfiles): Add cp/rtti.c.
4918 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4919 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4920 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4921 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4922 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4923 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4924 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4925 class_desc_type_node, si_class_desc_type_node,
4926 vmi_class_desc_type_node, ptm_desc_type_node,
4927 base_desc_type_node): Remove.
4928 * decl.c: Adjust documentation of global trees.
4929 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4930 TINFO_REAL_NAME): Remove.
4931 (struct tinfo_s): New.
4932 (enum tinfo_kind): New.
4934 (get_tinfo_decl): Adjust use of tinfo descriptor.
4935 (tinfo_base_init, generic_initializer, ptr_initializer,
4936 ptm_initializer, class_initializer): Likewise.
4937 (get_pseudo_ti_init): Take descriptor index. Adjust.
4938 (create_pseudo_type_info): Likewise.
4939 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4940 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4941 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4943 2005-06-14 Roger Sayle <roger@eyesopen.com>
4945 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4947 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4949 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4950 (rule for installing g++.1 manpage): Does depend on installdirs.
4952 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4955 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4956 in-class decl's initializer is bad.
4959 * parser.c (struct cp_parser): Document that scope could be
4961 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4963 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4964 (cp_parser_postfix_expression): Deal with null or error_mark
4966 (cp_parser_elaborated_type_specifier): Adjust
4967 cp_parser_nested_name_specifier call.
4969 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4971 2005-06-12 Roger Sayle <roger@eyesopen.com>
4974 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4975 Treat CONVERT_EXPR identically to NOP_EXPR.
4977 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4980 * cvt.c (build_expr_type_conversion): Same.
4981 * typeck.c (build_binary_op): Handle vectors.
4982 (common_type): Same.
4983 (type_after_usual_arithmetic_conversions): Same.
4985 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4988 * cp-tree.def (USING_DECL): Update documentation.
4989 * cp-tree.h (DECL_DEPENDENT_P): New.
4990 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4991 * class.c (handle_using_decl): Move most of the processing to ...
4992 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4993 (push_using_decl): Use USING_DECL_SCOPE.
4994 (cp_emit_debug_info_for_using): Make extern.
4995 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4996 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4997 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4999 (tsubst_expr): Use USING_DECL_SCOPE.
5000 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5001 * semantics.c (finish_member_declaration): Likewise.
5003 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5006 * pt.c (tsubst): Reject pointer-to-member of type void.
5009 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5012 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5014 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5015 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5016 (struct tree_default_arg): Add instantiations member.
5017 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5019 * pt.c (tsubst_arg_types): Likewise.
5021 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5022 assert in previous patch.
5024 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5026 * error.c (locate_error): Use gmsgid instead of msgid for argument
5028 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5030 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5033 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5034 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5035 argument to any early instantiations.
5036 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5039 * cp-tree.h (add_method): Add using_decl parameter.
5040 * class.c (add_method): Add using_decl parameter. Adjust error
5042 (handle_using_decl): Pass the using decl to add_method.
5043 (clone_function_decl): Adjust add_member calls.
5044 * decl2.c (check_classfn): Likewise.
5045 * method.c (lazily_declare_fn): Likewise.
5046 * semantics.c (finish_member_declaration): Likewise.
5048 * method.c (synthesize_method): Use inform, not warning.
5050 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5052 * config-lang.in (target_libs): Remove target-gperf.
5054 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5057 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5058 * parser.c (cp_parser_postfix_expression): Allow non-constant
5059 expressions as arguments to __builtin_constant_p.
5060 * tree.c (builtin_valid_in_constant_expr_p): Use
5061 DECL_IS_BUILTIN_CONSTANT_P.
5063 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5066 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5067 the pointed-to type for a pointer-to-member.
5070 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5071 * decl.c (grokfndecl): Adjust call.
5072 (grok_op_properties): Determine the class of which the function is
5073 a member by looking at its DECL_CONTEXT, not current_class_type.
5074 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5076 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5078 * method.c (synthesize_method): Add addtional arg to warning call.
5081 * Make-lang.in (method.o): Add diagnostic.h
5082 * decl.c (start_preparsed_function): Use decl's location for file
5084 * decl2.c (cp_finish_file): Set input_location before synthesizing
5086 (mark_used): When deferring a synthesized function, save current
5087 location. Do not set function's location when actually
5089 * method.c: #include diagnostic.h.
5090 (synthesize_method): Set the functions source location. Show
5091 needed location if errors are emitted.
5093 * decl.c (start_decl): Simplify specialization handling. Remove
5094 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5095 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5098 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5101 * name-lookup.c (pushtag): Push local class even in a template.
5103 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5106 * init.c (integral_constant_value): Check the type of the
5107 initializer, not the decl.
5109 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5112 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5113 functions, even when the used name is not a function.
5115 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5117 * operators.def, optimize.c: Update copyright.
5119 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5122 * call.c (standard_conversion): Permit conversions to complex
5123 types if conversion to the corresponding scalar type would be
5127 * method.c (implicitly_declare_fn): Clear processing_template_decl
5128 when generating implicit declaration.
5130 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5133 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5134 conversions to base classes of incomplete types.
5136 2005-05-27 Ian Lance Taylor <ian@airs.com>
5138 * semantics.c (add_stmt): Add C++ frontend specific version.
5139 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5140 (stmts_are_full_exprs_p): Declare.
5142 2005-05-27 Roger Sayle <roger@eyesopen.com>
5143 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5145 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5146 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5148 (cp_parser_unary_expression): Likewise.
5149 * typeck.c (build_unary_op): Likewise.
5150 * call.c (add_builtin_candidate, build_new_op): Likewise.
5151 * error.c (dump_expr): Likewise.
5152 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5153 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5154 * dump.c (dump_op): Likewise.
5155 * lex.c (init_operators): Likewise.
5156 * operators.def ("+"): Likewise.
5157 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5158 conversion, if the result and argument types differ.
5159 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5160 like a NOP_EXPR when !processing_template_decl.
5162 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5163 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5165 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5168 * typeck.c (get_delta_difference): Cope with incomplete but equal
5169 classes. Reorder if.
5172 * parser.c (cp_parser_late_parsing_for_member): Disable access
5173 checking for template functions.
5175 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5178 * pt.c (redeclare_class_template): Change error message according
5179 to coding conventions.
5181 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5183 * call.c (build_op_delete_call): Fix quoting in error message.
5185 2005-05-25 Richard Henderson <rth@redhat.com>
5188 * cp-tree.h (make_alias_for): Declare.
5189 * decl2.c (build_java_method_aliases): New.
5190 (cp_finish_file): Call it.
5191 * method.c (make_alias_for): Split out from ...
5192 (make_alias_for_thunk): ... here.
5194 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5197 * semantics.c (finish_id_expression): Fix quoting in error message.
5199 2005-05-25 DJ Delorie <dj@redhat.com>
5201 * decl.c (duplicate_decls): Move warning control from if() to
5203 * name-lookup.c (parse_using_directive): Likewise.
5204 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5205 (cp_parser_init_declarator): Likewise.
5206 * tree.c (handle_com_interface_attribute): Likewise.
5208 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5210 * class.c (layout_class_type): Do not issue C++ ABI warnings
5212 * decl.c (objc_mark_locals_volatile): Streamline by calling
5213 objc_volatilize_decl().
5214 * parser.c (cp_parser_objc_message_expression): Allow simple
5215 type specifiers (instead of merely type names) as message
5217 * pt.c (template_args_equal): Do not call objc_comptypes().
5218 * typeck.c (composite_pointer_type): If both pointers are
5219 ObjC-esque, arbitrarily choose the first; do not call
5221 (comptypes): Do not call objc_comptypes().
5222 (convert_for_assignment): Call objc_compare_types().
5223 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5224 concluding that types do not match.
5226 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5229 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5232 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5235 * decl.c (grokdeclarator): Fix "storage class specified for"
5238 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5240 * parser.c: Fix comment typos.
5242 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5244 * Make-lang.in (cc1plus-dummy): New.
5245 (cc1plus-checksum.c): New.
5246 (cc1plus-checksum.o): New.
5247 (cc1plus): Add cc1plus-checksum.o.
5249 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5252 * decl2.c (determine_visibility): Don't set visibility to
5253 hidden if it has been set explicitly by user.
5255 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5256 Mike Stump <mrs@apple.com>
5258 Yet more Objective-C++...
5260 * cp-objcp-common.h (cxx_get_alias_set): Move from
5262 (cxx_warn_unused_global_decl): Likewise.
5263 (cp_expr_size): Likewise.
5264 (cp_tree_size): Likewise.
5265 (cp_var_mod_type_p): Likewise.
5266 (cxx_initialize_diagnostics): Likewise.
5267 (cxx_types_compatible_p): Likewise.
5268 * cp-tree.h: to here.
5270 * lex.c (D_OBJC): Add.
5271 (init_reswords): Add.
5272 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5273 * parser.c: Add c-common.h include.
5274 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5275 (template_args_equal): Use objc_comptypes as well.
5276 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5277 * semantics.c (do_poplevel): Remove static.
5279 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5281 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5282 Objective C++ early enough.
5283 * lex.c (struct resword reswords): Add Objective-C++ support.
5284 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5285 (cp_parser_objc_message_receiver): Add.
5286 (cp_parser_objc_message_args): Likewise.
5287 (cp_parser_objc_message_expression): Likewise.
5288 (cp_parser_objc_encode_expression): Likewise.
5289 (cp_parser_objc_defs_expression): Likewise.
5290 (cp_parser_objc_protocol_expression): Likewise.
5291 (cp_parser_objc_selector_expression): Likewise.
5292 (cp_parser_objc_expression): Likewise.
5293 (cp_parser_objc_visibility_spec): Likewise.
5294 (cp_parser_objc_method_type): Likewise.
5295 (cp_parser_objc_protocol_qualifiers): Likewise.
5296 (cp_parser_objc_typename): Likewise.
5297 (cp_parser_objc_selector_p): Likewise.
5298 (cp_parser_objc_selector): Likewise.
5299 (cp_parser_objc_method_keyword_params): Likewise.
5300 (cp_parser_objc_method_tail_params_opt): Likewise.
5301 (cp_parser_objc_interstitial_code): Likewise.
5302 (cp_parser_objc_method_signature): Likewise.
5303 (cp_parser_objc_method_prototype_list): Likewise.
5304 (cp_parser_objc_method_definition_list): Likewise.
5305 (cp_parser_objc_class_ivars): Likewise.
5306 (cp_parser_objc_identifier_list): Likewise.
5307 (cp_parser_objc_alias_declaration): Likewise.
5308 (cp_parser_objc_class_declaration): Likewise.
5309 (cp_parser_objc_protocol_declaration): Likewise.
5310 (cp_parser_objc_protocol_refs_opt): Likewise.
5311 (cp_parser_objc_superclass_or_category): Likewise.
5312 (cp_parser_objc_class_interface): Likewise.
5313 (cp_parser_objc_class_implementation): Likewise.
5314 (cp_parser_objc_end_implementation): Likewise.
5315 (cp_parser_objc_declaration): Likewise.
5316 (cp_parser_objc_try_catch_finally_statement): Likewise.
5317 (cp_parser_objc_synchronized_statement): Likewise.
5318 (cp_parser_objc_throw_statement): Likewise.
5319 (cp_parser_objc_statement): Likewise.
5320 (cp_parser_primary_expression): Add Objective-C++.
5321 (cp_parser_statement): Likewise.
5322 (cp_parser_declaration): Likewise.
5323 (cp_parser_simple_type_specifier): Likewise.
5324 (cp_parser_type_name): Likewise.
5325 (cp_parser_parameter_declaration_list): Likewise.
5326 (cp_parser_member_declaration) Likewise.
5327 * tree.c: Include debug.h.
5328 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5329 (finish_class_member_access_expr): Likewise.
5330 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5331 (build_modify_expr): Allow objc to generate write barriers.
5333 * Make-lang.in (cp/tree.o): Add debug.h.
5334 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5336 2005-05-18 Jan Hubicka <jh@suse.cz>
5338 * method.c: Include tree-pass.h
5339 (use_thunk): Lower body before expanding.
5341 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5344 * decl.c (maybe_deduce_size_from_array_init): Call
5345 cp_apply_type_quals_to_decl after completing array type.
5347 2005-05-16 Richard Henderson <rth@redhat.com>
5349 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5350 (build_library_fn): ... here.
5352 2005-05-12 Ian Lance Taylor <ian@airs.com>
5354 * cp-tree.h (cp_stmt_codes): Don't define.
5355 (statement_code_p): Declare.
5356 (STATEMENT_CODE_P): Define.
5357 * lex.c (statement_code_p): Define.
5358 (cxx_init): Use actual codes in stmt_codes initializer, not
5359 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5360 than using INIT_STATEMENT_CODES.
5362 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5364 * typeck.c (build_unary_op): Do not resort to address arithmetic
5365 when taking the address of a COMPONENT_REF.
5367 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5369 * class.c (vtbl_init_data_s): Change the type of fns to
5371 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5372 Use VEC instead of VARRAY.
5374 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5376 * mangle.c: Remove a reference to the MIPS -mint64 option.
5378 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5380 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5382 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5383 * name-lookup.h (cp_binding_level): Change the type of
5384 static_decls to VEC(tree,gc)*.
5386 * mangle.c (globals): Change the type of substitutions to
5388 (dump_substitution_candidates, add_substitution,
5389 find_substitution, finish_mangling, init_mangle): Use VEC
5392 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5394 * decl2.c (spew_debug): Remove.
5396 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5397 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5399 * decl2.c (pending_statics, note_vague_linkage_var,
5400 cp_finish_file): Use VEC instead of VARRAY.
5401 (pending_statics_used): Remove.
5403 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5405 * decl2.c (deferred_fns, note_vague_linkage_fn,
5406 cp_finish_file): Use VEC instead of VARRAY.
5408 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5411 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5413 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5415 * pt.c: Fix a comment typo.
5417 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5419 * cp-tree.h (language_function): Change the type of
5420 x_local_names to VEC.
5421 * decl.c (push_local_name): Adjust uses of local_names.
5423 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5425 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5427 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5429 * class.c (local_classes, init_class_processing): Use VEC
5431 * cp-tree.h (local_classes): Likewise.
5432 * mangle.c (discriminator_for_local_entity): Likewise.
5433 * name-lookup.c (pushtag): Likewise.
5435 * class.c (current_lang_depth, push_lang_context,
5436 pop_lang_context): Use VEC instead of VARRAY.
5437 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5439 * name-lookup.c (push_to_top_level): Use VEC instead of
5442 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5444 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5445 for BUILT_IN_MD built-ins.
5447 2005-05-02 Michael Matz <matz@suse.de>
5450 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5452 (null_node): Remove.
5453 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5455 2005-04-25 Ian Lance Taylor <ian@airs.com>
5457 * cp-tree.def: Add EXPR_STMT.
5458 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5459 (EXPR_STMT_EXPR): Define.
5460 * cp-gimplify.c: Include "flags.h".
5461 (gimplify_expr_stmt): New static function.
5462 (cp_gimplify_expr): Handle EXPR_STMT.
5463 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5464 rather than pp_expression.
5465 (pp_cxx_statement): Handle EXPR_STMT.
5466 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5467 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5470 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5473 * rtti.c (ifnonnull): Cast the zero comparison operand
5474 to the correct type.
5476 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5479 * class.c: Include cgraph.h.
5480 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5481 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5483 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5485 * mangle.c (write_builtin_type): Handle integer types which are
5486 not one of the shared integer type nodes and emit a "vendor
5487 extended builtin type" with an encoding in the form of "u5int96".
5489 2005-04-24 Ian Lance Taylor <ian@airs.com>
5491 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5492 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5493 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5494 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5496 2005-04-23 DJ Delorie <dj@redhat.com>
5498 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5499 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5500 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5503 2005-04-22 Per Bothner <per@bothner.com>
5505 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5506 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5508 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5511 * name-lookup.c (push_overloaded_decl): Do not overload with
5512 non-duplicate anticipated built-in.
5514 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5516 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5517 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5519 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5521 * cp-tree.h: Adjust for new VEC API.
5522 Define VEC(tree_pair_s,gc).
5523 (struct save_scope): Adjust.
5524 (struct lang_type_class): Adjust.
5525 (unemitted_tinfo_decls): Adjust.
5526 * class.c (add_method, resort_type_method_vec,
5527 finish_struct_methods, struct find_final_overrider_data,
5528 dfs_find_final_overrider_pre, find_final_overrider,
5529 get_vcall_index, warn_hidden, walk_subobject_offsets,
5530 check_methods, fixup_inline_methods, end_of_class,
5531 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5532 add_vcall_offset): Adjust.
5533 * decl.c (xref_basetypes, finish_method): Adjust.
5534 * decl2.c (check_classfn): Adjust.
5535 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5536 * method.c (do_build_copy_constructor): Adjust.
5537 * name-lookup.c (new_class_binding, store_binding,
5538 store_bindings, store_class_bindings): Adjust.
5539 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5540 VEC(cp_class_binding,gc).
5541 (struct cp_binding_level): Adjust.
5542 * parser.c: Define VEC(cp_token_position,heap).
5543 (struct cp_lexer): Adjust.
5544 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5545 cp_lexer_save_tokens): Adjust.
5546 * pt.c (retrieve_specialization,
5547 check_explicit_specialization): Adjust.
5548 * rtti.c (unemitted_tinfo_decls): Adjust.
5549 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5550 get_pseudo_ti_desc): Adjust.
5551 * search.c (dfs_access_in_type, lookup_conversion_operator,
5552 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5553 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5554 * semantics.c: Define VEC(deferred_access,gc).
5555 (push_deferring_access_checks): Adjust.
5556 * typeck2.c (abstract_virtuals_error): Adjust.
5558 2005-04-20 Ian Lance Taylor <ian@airs.com>
5560 * cp-tree.def: Add STMT_EXPR.
5561 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5562 (STMT_EXPR_STMT): Define.
5563 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5565 (pp_cxx_expression): Likewise.
5566 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5567 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5569 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5571 * decl.c (expand_static_init): Call build2 and build3 instead
5574 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5576 2005-04-17 Ian Lance Taylor <ian@airs.com>
5578 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5579 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5581 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5582 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5584 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5585 c_sizeof_or_alignof_type for change in parameter type.
5587 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5590 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5591 which sizeof/alignof is dependent, rather than just whether we are
5592 processing_template_decl.
5594 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5596 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5597 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5598 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5599 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5602 2005-04-15 Richard Henderson <rth@redhat.com>
5605 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5607 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5609 * cp-tree.h (lang_type_class): Remove redefined. Move
5610 java_interface into where redefined was. Increment the width
5612 (TYPE_REDEFINED): Remove.
5614 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5616 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5617 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5619 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5621 * decl2.c (determine_visibility): Don't use export_class_data.
5622 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5623 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5625 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5627 * cp-tree.h (cxx_alignof): Remove.
5629 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5631 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5632 CONV_STATIC_CAST): Remove.
5634 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5636 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5638 * cp-tree.h (cp_deprecated): Remove.
5640 2005-04-08 Ian Lance Taylor <ian@airs.com>
5642 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5643 CONTINUE_STMT, SWITCH_STMT.
5644 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5645 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5646 (WHILE_COND, WHILE_BODY): Define.
5647 (DO_COND, DO_BODY): Define.
5648 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5649 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5650 * cp-gimplify.c (enum bc_t): Define.
5651 (struct cp_gimplify_ctx, ctxp): Define.
5652 (push_context, pop_context): New static functions.
5653 (begin_bc_block, finish_bc_block): New static functions.
5654 (build_bc_goto): New static function.
5655 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5656 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5657 (gimplify_switch_stmt): Likewise.
5658 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5659 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5660 (cp_genericize): Call push_context and pop_context.
5661 * semantics.c (finish_break_stmt): Just call build_stmt
5662 (BREAK_STMT) rather than build_break_stmt.
5663 (finish_continue_stmt): Corresponding change.
5664 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5666 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5667 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5668 * dump.c (cp_dump_tree): Likewise.
5670 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5673 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5675 (cp_parser_new_type_id): Pass it.
5676 (cp_parser_condition): Likewise.
5677 (cp_parser_conversion_type_id): Likewise.
5678 (cp_parser_type_id): Likewise.
5679 (cp_parser_type_specifier_seq): In a condition, do not allow
5680 invalid type-specifier combinations.
5681 (cp_parser_exception_declaration): Adjust call to
5682 cp_parser_type_specifier_seq.
5684 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5685 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5686 (TINST_IN_SYSTEM_HEADER_P): New macro.
5687 (make_tinst_level): Remove.
5688 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5689 the instantiated class.
5690 (push_tinst_level): Do not use make_tinst_level. Set
5691 TINST_IN_SYSTEM_HEADER_P.
5692 (pop_tinst_level): Likewise.
5693 (instantiate_class_template): Set in_system_header.
5694 (instantiate_pending_templates): Likewise.
5695 * tree.c (make_tinst_level): Remove.
5697 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5699 * decl.c (start_decl): Apply pending #pragma weak regardless of
5702 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5705 * pt.c (regenerate_decl_from_template): Copy attributes for
5706 parameters from the pattern to the instantiation.
5708 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5711 * cp-tree.def (OFFSET_REF): Correct comments.
5712 * init.c (build_offset_ref): Remove misleading comment.
5713 * typeck.c (build_unary_op): Handle pointer-to-member creation
5714 here, rather than ...
5715 (unary_complex_lvalue): ... here.
5717 2005-04-06 Jason Merrill <jason@redhat.com>
5720 * tree.c (stabilize_init): Don't bother trying to stabilize
5721 something with no side-effects.
5723 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5726 * decl.c (grokdeclarator): Correct attribute handling.
5728 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5731 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5732 for virtual tables, typeinfo, etc. that will be emitted in only
5733 one translation unit on systems without weak symbols.
5735 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5738 * parser.c (cp_parser_template_name): Fix thinko.
5740 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5743 * method.c (use_thunk): Protect covariant pointer return
5744 adjustments from NULL pointers.
5746 2005-04-04 Jan Hubicka <jh@suse.cz>
5748 * decl2.c (finish_objects): Revert my previous patch.
5749 (cp_finish_file): Likewise.
5751 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5753 * pt.c: Fix comment typos.
5755 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5758 * pt.c (more_specialized_fn): Member functions are unordered wrt
5759 non-members. Conversion operators are unordered wrt other
5762 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5764 * call.c (add_template_candidates_real): Remove length parameter
5765 from fn_type_unification call.
5766 * class.c (resolve_address_of_overloaded_function): Likewise
5767 * cp-tree.h (fn_type_unification): Remove length parameter.
5768 * pt.c (get_bindings_overload): Remove.
5769 (get_bindings_real): Rename to ...
5770 (get_bindings): ... here. Remove length and strict
5771 parameters. Change return type flag to boolean. Remove original
5772 forwarding function.
5773 (determine_specialization): Adjust get_bindings call.
5774 (fn_type_unification): Remove length parameter. Adjust.
5775 (type_unification_real): Remove length parameter. Adjust.
5776 (resolve_overloaded_unification): Adjust get_bindings call.
5777 (try_one_overload): Simplify confusing cascaded if control flow.
5778 (unify): Remove length paramter from type_unification_real call.
5779 (most_specialized_instantiation): Adjust get_bindings calls.
5780 (most_specialized): Likewise.
5782 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5784 PR c++/19203, implement DR 214
5785 * call.c (joust): Use more_specialized_fn.
5786 * cp-tree.h (DEDUCE_ORDER): Remove.
5787 (more_specialized): Replace with ...
5788 (more_specialized_fn): ... this.
5789 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5791 (type_unification_real): Remove DEDUCE_ORDER case.
5792 (more_specialized): Replace with ...
5793 (more_specialized_fn): ... this. Implement DR 214.
5794 (most_specialized_instantiation): Use get_bindings_real directly.
5796 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5799 * call.c (build_new_op): Remove check for -Wsynth.
5801 2005-03-31 Jan Hubicka <jh@suse.cz>
5803 * decl2.c (finish_objects): Mark ctor as needed.
5804 (cp_finish_file): Output variables only in nonunit-at-a-time.
5806 2005-03-29 Richard Henderson <rth@redhat.com>
5809 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5810 Use the new complete_array_type in c-common.c. Update all callers.
5811 * cp-tree.h (cp_complete_array_type): Update to match.
5813 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5815 * typeck.c (build_static_cast_1): Allow scalar_cast between
5816 any integral, floating, or enumeration type.
5818 2005-03-24 Steven Bosscher <stevenb@suse.de>
5820 * typeck.c (comptypes): First determine if the types are compatible
5821 from a target-independent point of view. Check target attributes
5824 * class.c (build_base_path):
5825 (build_vbase_offset_vtbl_entries):
5826 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5827 * error.c (dump_expr): Likewise.
5828 * init.c (build_zero_init, expand_cleanup_for_base,
5829 build_vec_delete_1): Likewise.
5830 * mangle.c (write_integer_cst): Likewise.
5831 * method.c (thunk_adjust): Likewise.
5832 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5833 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5834 * typeck.c (build_ptrmemfunc_access_expr,
5835 (get_member_function_from_ptrfunc): Likewise.
5837 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5839 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5841 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5843 * cp-tree.h (perform_integral_promotions): Remove.
5844 (default_conversion): Add.
5846 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5848 * parser.c (cp_parser_warn_min_max): New function.
5849 (cp_parser_binary_expression): Use it.
5850 (cp_parser_assignment_operator_opt): Likewise.
5851 (cp_parser_operator): Likewise.
5853 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5856 * decl.c (start_preparsed_function): Robustify.
5858 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5861 * parser.c (cp_parser_class_head): Return NULL_TREE when
5862 encountering a redefinition.
5864 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5868 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5871 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5875 * init.c (emit_mem_initializers): Don't crash on undefined
5878 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5881 * semantics.c (finish_stmt_expr_expr): Return immediately
5882 if error_operand_p (expr).
5884 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5886 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5887 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5889 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5892 * decl.c (decls_match): Compare context of VAR_DECL.
5894 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5897 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5898 Check the return value of cp_parser_nested_name_specifier.
5900 2005-03-18 Dale Johannesen <dalej@apple.com>
5902 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5904 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5907 * parser.c (cp_parser_diagnose_invalid_type_name):
5908 Check TYPE_BINFO (current_class_type) before attempting
5909 to emit inform messages.
5911 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5914 * cp-tree.h (grok_op_properties): Change return type to void.
5915 * decl.c (grok_op_properties): Return early - don't check the
5916 arity - in case of a static member or an operator that cannot
5917 be non-member; tidy a bit.
5919 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5922 * pt.c (contains_dependent_cast_p): Remove.
5923 (fold_non_dependent_expr): Don't use it.
5924 (value_dependent_expression_p): Use a switch statement.
5925 reference_exprs can be dependent.
5927 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5931 * name-lookup.c (pushtag): Skip template parameter scope when
5932 scope is ts_global. Don't push tag into template parameter
5934 * pt.c (instantiate_class_template): Reorder friend class
5935 template substitution to handle non-dependent friend class
5936 that hasn't been previously declared.
5938 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5940 Friend class name lookup 5/n
5942 * cp-tree.h (pushtag): Adjust declaration.
5943 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5945 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5946 (start_enum): Adjust call to pushtag.
5947 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5948 (qualify_lookup): Change return type to bool.
5949 (hidden_name_p): New function.
5950 (lookup_namespace_name, unqualified_namespace_lookup,
5951 lookup_name_real): Use it.
5952 (lookup_type_scope): Update comments.
5953 (maybe_process_template_type_declaration): Change parameter name
5954 from globalize to is_friend.
5955 (pushtag): Change globalize parameter of type int to tag_scope.
5956 Hide name if introduced by friend declaration.
5957 * name-lookup.h (hidden_name_p): Add declaration.
5958 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5960 * pt.c (push_template_decl_real): Make hidden class template
5962 (lookup_template_class, instantiate_class_template): Adjust call
5964 * semantics.c (begin_class_definition): Likewise.
5965 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5966 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5969 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5972 * pt.c (determine_specialization): Reject non-specializations.
5974 2005-03-11 Per Bothner <per@bothner.com>
5976 * cp-tree.h (struct cp_declarator): New id_loc field.
5977 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5978 location using c_lex_with_flags, instead of input_location.
5979 (cp_parser_direct_declarator): Set declarator's id_loc from
5982 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5984 PR c++/18384, c++/18327
5985 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5986 and index. Convert max_index to size_type_node if it isn't
5987 host_integerp (, 1).
5989 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5992 * pt.c (tsubst_decl): Apply array-to-pointer and
5993 function-to-pointer conversions to function arguments.
5994 (regenerate_decl_from_template): Likewise.
5996 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5999 * decl.c (complete_array_type): In pedantic mode, return
6000 3 for an empty initializer list as the initializer for an
6001 array of unknown bound (8.5.1/4).
6002 (maybe_deduce_size_from_array_init): Fix final test to use
6005 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6008 * pt.c (contains_dependent_cast_p): New.
6009 (fold_non_dependent_expr): Call it.
6011 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6014 * cp-tree.h (target_type): Remove.
6015 * decl.c (layout_var_decl): Remove #if 0'd code.
6016 (cp_finish_decl): Remove dead code.
6017 * init.c (build_vec_init): When determining whether or not the
6018 element type has an asignment operator, look through all array
6020 * typeck.c (target_type): Remove.
6022 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6024 * class.c (finish_struct_1): Do not warn about non-virtual
6025 destructors in Java classes.
6027 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6030 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6031 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6033 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6034 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6035 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6038 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6040 * name-lookup.c (push_overloaded_decl): Don't error if the new
6041 decl matches the old one.
6042 * decl.c (redeclaration_error_message): Likewise.
6044 2005-03-01 Per Bothner <per@bothner.com>
6046 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6047 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6049 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6052 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6055 * cp-tree.g (THUNK_TARGET): Expand comment.
6056 * method.c (use_thunk): Make sure we also use the target, if that
6059 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6062 * decl.c (cxx_comdat_group): Put thunks for
6063 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6064 comdat group as the thunk target.
6066 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6068 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6069 parser.c: Fix comment typo(s).
6071 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6074 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6075 initializes a char/wchar_t array.
6077 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6080 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6081 with internal linkage.
6083 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6085 * decl.c (grokvardecl): Don't exempt anonymous types from having
6086 linkage for variables that have linkage other than "C".
6088 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6090 * cp-objcp-common.h, error.c: Update copyright.
6092 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6095 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6096 (cp_finish_decl): Likewise.
6097 (complete_vars): Call cp_apply_type_quals_to_decl.
6098 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6099 cases where that's not valid.
6102 * init.c (integral_constant_value): Iterate if the value of a decl
6103 is itself a constant.
6106 * parser.c (cp_parser_class_head): Check for redefintions here.
6107 * semantics.c (begin_class_definition): Not here.
6110 * decl2.c (build_anon_union_vars): Add type parameter.
6111 (finish_anon_union): Pass it.
6114 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6115 Handle STATEMENT_LIST.
6118 * parser.c (cp_parser_direct_declarator): Always complain about
6119 non-constant array bounds when in a function scope.
6120 * semantics.c (finish_id_expression): Do not mark dependent names
6123 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6127 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6128 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6130 Add qualifiers when declaring a typedef of a function type.
6131 Member function pointers pick up the qualifiers of the typedef
6132 used to declare them.
6133 Don't complain about creating cv-qualified function types.
6134 Complain about qualified function typedefs that are used to
6135 declare non-static member functions or free functions.
6136 Use cp_apply_type_quals_to_decl.
6137 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6138 (grokclassfn): Use cp_apply_type_quals_to_decl.
6139 * error.c (dump_type_suffix): Print qualifiers for function
6141 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6142 (tsubst): When substituting a function type into a member
6143 pointer type, pass along the qualifiers.
6144 (unify): Unify member pointers to member function pointers.
6145 * tree.c (cp_build_qualified_type_real): Function types may be
6146 qualified. This includes restrict qualifiers.
6147 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6148 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6149 added to function types.
6151 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6154 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6155 c_common_to_target_charset. Delete bogus comment.
6157 2005-02-18 Richard Henderson <rth@redhat.com>
6160 * except.c (do_get_exception_ptr): New.
6161 (expand_start_catch_block): Use it.
6163 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6165 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6166 if type is not error_mark_node.
6168 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6171 * decl2.c (grokfield): Do not apply attributes to template parameters
6172 as they are ignored by tsubst anyway.
6174 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6177 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6178 its type has TYPE_NEEDS_CONSTRUCTING.
6179 (complete_vars): Likewise.
6181 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6184 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6185 template along with TYPE_SIZE.
6188 * semantics.c (perform_deferred_access_checks): Use
6189 get_deferred_access_checks to get the top of the stack.
6191 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6194 * class.c (add_implicitly_declared_members, check_field_decl)
6195 (check_field_decls, check_bases): Remove arguments, tests and
6196 assignments of cant_have_default_ctor-related variables.
6198 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6200 * decl2.c (mark_used): Set the source location of the used decl to
6201 the current input location here...
6202 * method.c (synthesize_method): ... not here. Set input_location
6203 from the decl instead.
6205 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6208 * parser.c (cp_parser_late_parsing_for_member): Use
6209 current_function_decl as scope to push to and from.
6212 * pt.c (check_explicit_specialization): Make sure namespace
6213 binding lookup found an overloaded function.
6214 (lookup_template_function): Just assert FNS is an overloaded
6218 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6221 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6224 * decl.c (redeclaration_error_message): Report redefinition of
6225 pure virtual function.
6227 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6230 * class.c (build_simple_base_path): Build the component_ref
6232 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6233 rather than using lookup_base.
6234 * search.c (dfs_walk_once): Add non-recursive assert check.
6235 * typeck.c (build_class_member_access_expr): It is possible for
6236 the member type to be both const and volatile.
6238 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6242 * pt.c (maybe_check_template_type): Remove.
6243 * cp-tree.h (maybe_check_template_type): Remove prototype.
6244 * name-lookup.c (maybe_process_template_type_declaration): Don't
6245 use maybe_check_template_type.
6247 2005-02-11 Richard Henderson <rth@redhat.com>
6250 * pt.c (get_mostly_instantiated_function_type): Save and restore
6251 flag_access_control instead of push/pop_access_scope.
6253 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6256 * decl.c (reshape_init): Issue warnings about missing braces.
6258 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6260 * cp-tree.def, except.c, ptree.c: Update copyright.
6262 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6265 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6266 attempting name lookup.
6268 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6271 * call.c (initialize_reference): Robustify.
6274 * decl.c (grokdeclarator): Check for invalid use of destructor
6278 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6279 names with invalid types.
6282 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6283 expressions as array bounds.
6286 * parser.c (cp_parser_attributes_list): Allow empty lists.
6288 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6291 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6292 (check_bases): Give warnings about a base class with a
6293 non-virtual destructor, even if it is implicit.
6294 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6295 (maybe_warn_about_overly_private_class): Don't use
6296 TYPE_HAS_DESTRUCTOR.
6297 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6298 (check_for_override): Give it external linkage.
6299 (add_implicitly_declared_members): Generate destructors lazily.
6300 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6301 TYPE_HAS_DESTRUCTOR.
6302 (check_bases_and_members): Call check_methods before
6304 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6305 TYPE_HAS_DESTRUCTOR.
6306 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6307 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6308 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6309 (lang_type_class): Add lazy_destructor.
6310 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6311 (CLASSTYPE_DESTRUCTORS): Robustify.
6312 (TYPE_HAS_DESTRUCTOR): Remove.
6313 (check_for_override): Declare.
6314 (build_vbase_delete): Remove.
6315 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6317 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6318 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6319 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6320 * init.c (build_delete): Lazily create destructors, if necessary.
6321 (build_vbase_delete): Remove.
6322 * method.c (locate_dtor): Simplify.
6323 (implicitly_declare_fn): Add support for destructors.
6324 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6326 * pt.c (check_explicit_specialization): Don't use
6327 TYPE_HAS_DESTRUCTOR.
6328 (instantiate_class_template): Likewise.
6329 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6330 * rtti.c (emit_support_tinfos): Robustify.
6331 * search.c (lookup_fnfields_1): Lazily create destructors.
6332 * typeck.c (build_class_member_access_expr): Remove
6333 PSEUDO_DTOR_EXPR handling.
6334 (lookup_destructor): Likewise.
6336 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6338 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6341 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6343 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6344 on boolean variables.
6345 (cp_lexer_stop_debugging): Likewise.
6347 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6350 * parser.c (cp_parser_pure_specifier): Emit a specific error
6351 message with an invalid pure specifier.
6352 * decl2.c (grok_function_init): Remove.
6353 (grokfield): An initializer for a method is a always a pure
6356 2005-02-02 Matt Austern <austern@apple.com>
6359 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6360 * parser.c (cp_parser_postfix_expression): Accept function call in
6361 constant expression if builtin_valid_in_constant_expr_p is true
6363 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6364 * semantics.c (finish_id_expression): Accept function call in constant
6365 expression if builtin_valid_in_constant_expr_p is true for that
6367 * tree.c (builtin_valid_in_constant_expr_p): New.
6369 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6372 * pt.c (check_instantiated_args): Improve error message.
6373 Fix logic when to print its second part.
6375 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6377 * cp-tree.h (complete_type_or_else): Remove macro.
6378 (complete_type_or_diagnostic): Rename to complete_type_or_else
6379 and remove last argument.
6380 * typeck.c (complete_type_or_diagnostic): Rename to
6381 complete_type_or_else and remove last argument.
6383 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6385 * cp-tree.h (commonparms): Remove prototype.
6386 (convert_arguments): Likewise.
6387 (PFN_FROM_PTRMEMFUNC): Remove.
6388 * typeck.c (commonparms): Make static.
6389 (convert_arguments): Add prototype. Make static.
6390 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6392 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6394 * parser.c (cp_parser_primary_expression): Don't complain about
6395 floating-point literals in integral constant expressions when
6398 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6400 * parser.c (cp_parser_template_id): Revert comment patch too.
6405 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6406 Issue an error when creating the template id.
6407 * pt.c (fn_type_unification): Return early if the explicit
6408 template arg list is an error_mark_node.
6410 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6412 * decl.c (build_enumerator): Do not issue duplicate error messages
6413 about invalid enumeration constants.
6414 * parser.c (cp_parser_non_integral_constant_expression): Always
6415 set parser->non_integral_constant_expression_p.
6416 (cp_parser_primary_expression): Add cast_p parameter. Issue
6417 errors about invalid uses of floating-point literals in
6419 (cp_parser_postfix_expression): Add cast_p parameter.
6420 (cp_parser_open_square_expression): Pass it.
6421 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6422 (cp_parser_unary_expression): Likewise.
6423 (cp_parser_new_placement): Pass it.
6424 (cp_parser_direct_new_declarator): Likewise.
6425 (cp_parser_new_initializer): Likewise.
6426 (cp_parser_cast_expression): Add cast_p parameter.
6427 (cp_parser_binary_expression): Likewise.
6428 (cp_parser_question_colon_clause): Likewise.
6429 (cp_parser_assignment_expression): Likewise.
6430 (cp_parser_expression): Likewise.
6431 (cp_parser_constant_expression): If an integral constant
6432 expression is invalid, return error_mark_node.
6433 (cp_parser_expression_statement): Pass cast_p.
6434 (cp_parser_condition): Likewise.
6435 (cp_parser_iteration_statement): Likewise.
6436 (cp_parser_jump_statement): Likewise.
6437 (cp_parser_mem_initializer): Likewise.
6438 (cp_parser_template_argument): Likewise.
6439 (cp_parser_parameter_declaration): Likewise.
6440 (cp_parser_initializer): Likewise.
6441 (cp_parser_throw_expression): Likewise.
6442 (cp_parser_attribute_list): Likewise.
6443 (cp_parser_simple_cast_expression): Likewise.
6444 (cp_parser_functional_cast): Likewise.
6445 (cp_parser_late_parsing_default_args): Likewise.
6446 (cp_parser_sizeof_operand): Save/restore
6447 non_integral_constant_expression_p.
6449 2005-01-31 Mike Stump <mrs@apple.com>
6451 * parser.c (cp_lexer_new_main): Get the first token, first, before
6454 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6456 * decl.c (start_decl): Add missing parentheses.
6458 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6461 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6462 * decl.c (duplicate_decls): Do not discard
6463 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6464 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6465 variables that do not have DECL_USE_TEMPLATE.
6468 * decl.c (grokdeclarator): Refactor code so that qualified names
6469 are never allowed as the declarator in a typedef.
6472 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6473 builtin declarations.
6476 * call.c (convert_like_real): Inline call to
6477 dubious_conversion_warnings here.
6478 * cp-tree.h (dubious_conversion_warnings): Remove.
6479 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6480 setting TREE_NEGATED_INT.
6481 * typeck.c (dubious_conversion_warnings): Remove.
6484 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6487 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6490 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6494 * pt.c (redeclare_class_template): Robustify.
6496 2005-01-27 Steven Bosscher <stevenb@suse.de>
6498 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6499 instead of SWITCH_EXPR ones.
6500 * pt.c (tsubst_expr): Likewise.
6501 * semantics.c (begin_switch_stmt, finish_switch_cond,
6502 finish_switch_stmt): Likewise.
6504 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6507 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6509 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6511 * class.c (abort_fndecl_addr): New variable.
6512 (build_vtbl_initializer): If we have a pure virtual function
6513 share the abort function's address.
6514 Include gt-cp-class.h at the end.
6515 * config-lang.in (gtfiles): Add cp/class.c.
6517 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6519 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6520 (pp_cxx_function_definition): Make static.
6521 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6522 (pp_cxx_function_definition): Likewise.
6524 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6526 * name-lookup.c (print_binding_level): Make static.
6527 (constructor_name_full): Make static inline.
6528 (current_decl_namespace): Make static.
6529 * name-lookup.h (constructor_name_full): Remove prototype.
6530 (print_binding_level): Likewise.
6531 (current_decl_namespace): Likewise.
6533 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6535 * decl.h (debug_bindings_indentation): Remove.
6537 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6539 * typeck.c: Fix a comment typo.
6541 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6544 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6546 (tsubst): Use fold_decl_constant_value in place of a bare call to
6547 integral_constant_value.
6549 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6551 * typeck.c (more_qualified_p): Remove.
6552 * cp-tree.h: Remove the corresponding prototype.
6554 2005-01-19 Matt Austern <austern@apple.com>
6556 * typeck.c (comptypes): Handle return code from objc_comptypes
6559 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6561 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6563 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6566 * semantics.c (finish_id_expression): Disable access checking for
6567 already lookuped FIELD_DECL.
6569 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6571 * decl.c (delete_block): Remove.
6572 * cp-tree.h: Remove the corresponding prototype.
6574 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6575 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6577 * cp-tree.h: Remove the corresponding prototypes.
6579 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6580 cp_update_decl_after_saving, name_p): Remove.
6581 * cp-tree.h: Remove the corresponding prototypes.
6583 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6586 * semantics.c (finish_asm_stmt): Strip nops off
6587 input memory operands.
6589 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6591 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6592 typeck2.c: Update copyright.
6594 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6596 * class.c (get_enclosing_class): Remove.
6597 * cp-tree.h: Remove the corresponding prototypes.
6599 * cvt.c (convert_lvalue): Remove.
6600 * cp-tree.h: Remove the corresponding prototype.
6602 * pt.c (tinst_for_decl): Remove.
6603 * cp-tree.h: Remove the corresponding prototypes.
6605 * tree.c (hash_chainon): Remove.
6606 * cp-tree.h: Remove the corresponding prototypes.
6608 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6611 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6612 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6614 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6616 * Make-lang.in (cp-warn): Don't append $(WERROR).
6618 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6620 * cp-tree.h: Fix a comment typo.
6622 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6625 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6627 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6630 * class.c (add_implicitly_declared_members): Remove dead code.
6631 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6633 (grokdeclarator): Adjust calls to grokfndecl.
6634 * method.c (implicitly_declare_fn): Improve documentation.
6635 * parser.c (cp_parser_direct_declarator): Do not consider a
6636 function to be a constructor if the containing class was
6637 originally anonymous.
6639 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6642 * search.c (lookup_field_1): Handle using declaration in
6643 class template partial specialization.
6645 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6648 * pt.c (push_access_scope): Handle friend defined in class.
6649 (pop_access_scope): Likewise.
6651 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6654 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6655 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6656 array-new handling code. Use build_x_binary_op.
6658 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6661 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6662 * name-lookup.h (push_scope): Return pushed scope, not flag.
6663 * name-lookup.c (push_scope): Return scope that should be popped,
6665 * decl.c (start_decl): Adjust.
6666 (grokfndecl): Adjust scope push and pop.
6667 * decl2.c (check_classfn): Likewise.
6668 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6669 cp_parser_init_declarator, cp_parser_direct_declarator,
6670 cp_parser_class_specifier, cp_parser_class_head,
6671 cp_parser_lookup_name,
6672 cp_parser_constructor_declarator_p): Likewise.
6673 * pt.c (instantiate_class_template,
6674 resolve_typename_type): Likewise.
6676 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6679 * parser.c (cp_parser_unqualified_id): Do not issue error message
6680 for typedef-name as destructor declarator when performing an
6681 uncommitted tentative parse.
6683 2005-01-01 Steven Bosscher <stevenb@suse.de>
6686 * decl.c (finish_function): Fix comment. Annotate the compiler
6687 generated return with the current file name and line 0.