1 2007-05-13 Release Manager
5 2007-04-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
8 * decl.c (reshape_init_r): Don't reshape the first element if it
9 is a pointer to member function.
11 2007-04-26 Andrew Pinski <andrew_pinski@playstation.sony.com>
14 * typeck.c (build_reinterpret_cast_1): Only allow conversion to
15 integeral types from vectors types.
17 2007-04-26 Jakub Jelinek <jakub@redhat.com>
20 * semantics.c (finish_omp_clauses): Don't create CP_OMP_CLAUSE_INFO
21 for type dependent OMP_CLAUSE_DECLs.
23 2007-04-24 Paolo Carlini <pcarlini@suse.de>
26 * pt.c (instantiate_decl): Set in_system_header.
28 2007-04-17 Simon Martin <simartin@users.sourceforge.net>
31 * pt.c (value_dependent_expression_p): Handle MODOP_EXPRs.
33 2007-04-16 Mark Mitchell <mark@codesourcery.com>
36 * call.c (convert_for_arg_passing): Convert bitfields to their
39 2007-04-13 Jason Merrill <jason@redhat.com>
42 * call.c (reference_binding): Add c_cast_p parm. If true,
43 add quals to TO as needed to make it reference-compatible.
45 2007-04-10 Mike Stump <mrs@apple.com>
47 * class.c (dfs_accumulate_vtbl_inits): Slam the vtbl type back to
48 vtbl_ptr_type_node to ensure the mode is correct.
50 2007-04-09 Mark Mitchell <mark@codesourcery.com>
53 * class.c (build_base_path): Ensure that the converted pointer has
54 the same cv-qualification as the input.
56 2007-04-03 Jakub Jelinek <jakub@redhat.com>
59 * typeck.c (build_modify_expr): For COND_EXPR on LHS, if RHS has void
60 type issue error and return early.
62 2007-03-30 Jason Merrill <jason@redhat.com>
65 * typeck.c (cp_type_readonly): New fn.
66 * cp-tree.h: Declare it.
67 * decl.c (start_decl): Set implicit DECL_THIS_STATIC here.
68 (cp_finish_decl): Not here.
70 2007-03-31 Diego Novillo <dnovillo@redhat.com>
71 Mark Mitchell <mark@codesourcery.com>
74 * class.c (dfs_accumulate_vtbl_inits): Use build_address
75 to build the vtbl entry.
77 2007-03-22 Mark Mitchell <mark@codesourcery.com>
80 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name): Do
81 not consume tokens when failing.
83 2007-03-22 Jim Wilson <wilson@specifix.com>
84 Mark Mitchell <mark@codesourcery.com>
87 * call.c (standard_conversion): Use type_decays_to. Keep FCODE
90 2007-03-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
93 * call.c (convert_default_arg): Instead of copying the node,
96 2007-03-13 Mark Mitchell <mark@codesourcery.com>
99 * Make-lang.in (doc/g++.1): Use $< to specify the location from
102 2007-03-11 Mark Mitchell <mark@codesourcery.com>
105 * parser.c (cp_parser_postfix_expression): Disallow compound
106 literals in constant expressions.
108 2007-03-11 Ian Lance Taylor <iant@google.com>
110 Backported -fstrict-overflow/-Wstrict-overflow from mainline:
111 2007-01-17 Ian Lance Taylor <iant@google.com>
113 * class.c (add_method): Call VEC_reserve_exact rather than passing
114 a negative size to VEC_reserve.
116 2007-03-11 Mark Mitchell <mark@codesourcery.com>
119 * parser.c (cp_parser_postfix_expression): Disallow compound
120 literals in constant expressions.
123 * semantics.c (finish_typeof): Use unlowered_expr_type.
125 2007-03-10 Mark Mitchell <mark@codesourcery.com>
128 * cp-tree.h (unlowered_expr_type): New function.
129 * typeck.c (is_bitfield_expr_with_lowered_type): Handle
130 COMPOUND_EXPR, MODIFY_EXPR, and SAVE_EXPR.
131 (unlowered_expr_type): New function.
132 (build_unary_op): Disallow predecrements of bool bitfields.
133 * call.c (build_conditional_expr): Use unlowered_expr_type.
134 * pt.c (type_unification_real): Likewise.
136 2007-03-08 Andrew Pinski <pinskia@gmail.com>
139 * optimize.c (update_cloned_parm): Copy DECL_COMPLEX_GIMPLE_REG_P also.
141 2007-03-08 Volker Reichelt <reichelt@netcologne.de>
144 * semantics.c (finish_offsetof): Handle COMPOUND_EXPR.
146 2007-03-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
148 * typeck.c (build_binary_op): Replace -Wstring-literal-comparison
149 and -Walways-true with -Waddress.
150 * cvt.c (convert_to_void): Replace unconditional warning with
153 2007-03-05 Simon Martin <simartin@users.sourceforge.net>
156 * tree.c (cp_tree_equal): Properly handle COMPLEX_CST trees.
158 2007-02-22 Simon Martin <simartin@users.sourceforge.net>
161 * cp-tree.h (struct deferred_access_check): New structure to represent a
162 deferred access check. It replaces the previous representation as a tree.
163 (get_deferred_access_checks): Return a vector of struct
164 deferred_access_check instead of a tree list.
165 (perform_access_checks): Take a vector of struct deferred_access_check
166 instead of a tree list.
167 (enforce_access, perform_or_defer_access_check): Added an
168 extra argument that represents the declaration to use to print
169 potential error messages.
170 * semantics.c (struct deferred_access): Store the deferred access checks
171 as a vector of struct deferred_access_check instead of a tree list.
172 (push_deferring_access_checks): Handle the change in struct
174 (get_deferred_access_checks): Likewise.
175 (pop_to_parent_deferring_access_checks): Likewise.
176 (perform_or_defer_access_check): Likewise.
177 (perform_access_checks): Take a vector of struct deferred_access_check
178 instead of a tree list.
179 (finish_non_static_data_member, check_accessibility_of_qualified_id,
180 finish_id_expression): Adjusted the call to perform_or_defer_access_check.
181 (pop_to_parent_deferring_access_checks, perform_access_checks,
182 perform_or_defer_access_check): Adjusted the call to enforce_access.
183 * parser.c (struct tree_check): New structure to store various data
184 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
185 (struct cp_token): Changed the value field to be a union with a pointer to
186 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
187 tokens and a tree field for all other tokens.
188 (eof_token): Adjusted due to the change in struct cp_token.
189 (cp_lexer_get_preprocessor_token): Likewise.
190 (cp_lexer_purge_token): Likewise.
191 (cp_lexer_purge_tokens_after): Likewise.
192 (cp_lexer_print_token): Likewise.
193 (cp_parser_error): Likewise.
194 (cp_parser_identifier): Likewise.
195 (cp_parser_string_literal): Likewise.
196 (cp_parser_primary_expression): Likewise.
197 (cp_parser_unqualified_id): Likewise.
198 (cp_parser_parenthesized_expression_list): Likewise.
199 (cp_parser_storage_class_specifier_opt): Likewise.
200 (cp_parser_function_specifier_opt): Likewise.
201 (cp_parser_type_specifier): Likewise.
202 (cp_parser_simple_type_specifier): Likewise.
203 (cp_parser_initializer_list): Likewise.
204 (cp_parser_member_specification_opt): Likewise.
205 (cp_parser_attribute_list): Likewise.
206 (cp_parser_objc_expression): Likewise.
207 (cp_parser_objc_protocol_qualifiers): Likewise.
208 (cp_parser_objc_selector): Likewise.
209 (cp_parser_objc_declaration): Likewise.
210 (cp_parser_objc_statement): Likewise.
211 (cp_parser_omp_clause_name): Likewise.
212 (cp_parser_omp_clause_default): Likewise.
213 (cp_parser_omp_clause_schedule): Likewise.
214 (cp_parser_omp_parallel): Likewise.
215 (cp_parser_initial_pragma): Likewise.
216 (pragma_lex): Likewise.
217 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
218 (cp_parser_nested_name_specifier_opt): Likewise.
219 Use cp_token::u::tree_check_value to save the token's value, the
220 associated deferred checks and its qualifying scope.
221 (cp_parser_template_id): Likewise.
222 (cp_parser_template_declaration_after_export): Adjusted the call to
223 get_deferred_access_checks.
224 (cp_parser_init_declarator): Take the access checks as a vector of struct
225 deferred_access_check instead of a tree list.
226 (cp_parser_single_declaration): Likewise.
227 (cp_parser_perform_template_parameter_access_checks): Likewise.
228 (cp_parser_simple_declaration): Adjusted the call to
229 cp_parser_init_declarator.
230 (cp_parser_explicit_specialization): Adjusted the call to
231 cp_parser_single_declaration.
232 (cp_parser_template_id, cp_parser_pre_parsed_nested_name_specifier):
233 Adjusted the call to perform_or_defer_access_check.
234 * init.c (build_offset_ref): Adjusted the call to
235 perform_or_defer_access_check.
236 * class.c (alter_access, resolve_address_of_overloaded_function):
238 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
239 * search.c (lookup_member): Likewise.
240 * friend.c (add_friend): Likewise.
241 * call.c (enforce_access): Use the new extra argument to build the
243 (build_op_delete_call): Adjusted the call to
244 perform_or_defer_access_check.
245 (build_over_call): Likewise.
247 2007-02-19 Mark Mitchell <mark@codesourcery.com>
249 * call.c (build_new_method_call): Ensure that explicit calls of
250 destructors have type "void".
252 2007-02-11 Mark Mitchell <mark@codesourcery.com>
255 * pt.c (determine_specialization): Use skip_artificial_parms_for.
256 (fn_type_unificiation): Likewise.
257 (get_bindings): Likewise.
259 2007-02-06 Mark Mitchell <mark@codesourcery.com>
262 * decl.c (finish_function): Use DECL_REPLACEABLE.
263 * tree.c (cp_cannot_inline_tree_fn): Likewise.
265 2007-02-07 Jakub Jelinek <jakub@redhat.com>
268 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
269 parameters and result decls in omp clauses.
270 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
273 2007-02-02 Jakub Jelinek <jakub@redhat.com>
276 * decl.c (grokdeclarator): If __thread is used together with
277 a storage class other than extern and static, clear thread_p
278 after issuing diagnostics and fall through to checking the
281 2007-01-28 Andrew Pinski <pinskia@gmail.com>
284 * semantics.c (finish_pseudo_destructor_expr): Check the
285 destrutor name by calling check_dtor_name.
287 2007-01-10 Mark Mitchell <mark@codesourcery.com>
290 * decl.c (make_typename_type): If the qualified name is not a
291 type, issue an error.
292 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
295 2006-12-11 Mark Mitchell <mark@codesourcery.com>
298 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
299 (explicit_class_specialization_p): Declare.
300 * pt.c (explicit_class_specialization_p): New function.
301 * parser.c (cp_parser_init_declarator): Check correct number of
302 template parameters for in-class function definitions.
303 (cp_parser_check_declarator_template_parameters): Stop looking for
304 template classes when we find an explicit specialization.
306 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
309 * cp_parser_elaborated_type_specifier: Check
310 the return value of check_elaborated_type_specifier.
312 2006-12-06 Mark Mitchell <mark@codesourcery.com>
315 * parser.c (cp_parser_init_declarator): Reject initialization of
318 2006-12-06 Mark Mitchell <mark@codesourcery.com>
321 * decl2.c (check_member_template): Move check for member
322 templates in local classes to ...
323 * parser.c (cp_parser_template_declaration_after_export):
326 2006-12-05 Mark Mitchell <mark@codesourcery.com>
329 * decl.c (check_array_designated_initializer): New function.
330 (maybe_deduce_size_from_array_init): Use it.
331 (reshape_init_array): Likewise.
333 2006-12-04 Mark Mitchell <mark@codesourcery.com>
336 * pt.c (tsubst_decl): Disallow variables of function type.
338 2006-12-04 Mark Mitchell <mark@codesourcery.com>
341 * call.c (add_builtin_candidate): Do not permit NULL pointer
342 constants to be compared with template parameters.
344 2006-12-04 Richard Henderson <rth@redhat.com>
345 Andrew Pinski <pinskia@gmail.com>
348 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
350 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
353 * typeck.c (type_after_usual_arithmetic_conversions):
354 Fix assertion for vector types.
355 (build_binary_op): Use temporary for inner type of vector types.
357 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
360 * parser.c (cp_parser_class_head): Move processing
361 of any base classes to...
362 (cp_parser_class_specifier) ...here. Take an extra
363 tree* parameter for any base classes. Only process
364 them if the opening brace was found.
366 2006-11-28 Jakub Jelinek <jakub@redhat.com>
369 * decl.c (grokfndecl): Check main's type after applying
370 attributes, not before.
372 2006-11-26 Mark Mitchell <mark@codesourcery.com>
375 * parser.c (cp_parser): Add in_function_body.
376 (cp_parser_new): Initialize it.
377 (cp_parser_primary_expression): Use parser->in_function_body
378 instead of at_function_scope_p.
379 (cp_parser_asm_definition): Likewise.
380 (cp_parser_direct_declarator): Likewise.
381 (cp_parser_class_specifier): Clear parser->in_function_body.
382 (cp_parser_constructor_declarator_p): Use parser->in_function_body
383 instead of at_function_scope_p.
384 (cp_parser_function_body_after_declarator): Set
385 parser->in_function_body.
387 2006-11-21 Jakub Jelinek <jakub@redhat.com>
390 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
394 * cp-tree.h (WANT_VECTOR): Define.
395 (WANT_ARITH): Add WANT_VECTOR.
396 * cvt.c (build_expr_type_conversion): Handle vector types.
397 * typeck.c (build_unary_op): Add WANT_VECTOR to
398 build_expr_type_conversion flags.
400 2006-11-13 Mark Mitchell <mark@codesourcery.com>
403 * pt.c (coerce_template_parms): Do not skip_evaluation while
404 substituting template arguments.
406 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
409 * rtti.c (tinfo_base_init): The type info string is always global.
411 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
412 Mark Mitchell <mark@codesourcery.com>
415 * decl2.c (grokbitfield): Detect invalid non-integral
416 types earlier when possible.
418 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
421 * typeck2.c (digest_init): Raise error upon attempts to
422 initialize arrays with variables.
424 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
427 * cp-tree.h (xref_basetypes): Return bool instead of void.
428 * decl.c (xref_basetypes): Adjust definition. Return false
429 if the class bases are invalid.
430 * parser.c (cp_parser_class_head): Check the return value
433 2006-10-17 Mark Mitchell <mark@codesourcery.com>
436 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
440 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
442 (cp_parser_constructor_declarator_p): Use it.
443 (cp_parser_check_type_definition): Return a value indicating
444 whether or not the definition is valid.
445 (cp_parser_enum_specifier): Skip invalid enum definitions.
447 2006-10-17 Mark Mitchell <mark@codesourcery.com>
450 * typeck2.c (build_functional_cast): Don't zero-initialize
451 non-PODs; instead, call their constructors.
452 * method.c (synthesize_method): Always build mem-initializers, if
453 we're synthesizing the default constructor.
455 2006-10-17 Mark Mitchell <mark@codesourcery.com>
458 * decl.c (reshape_init_class): Move check for designated
460 * parser.c (cp_parser_initializer_list): ... here.
461 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
463 2006-10-16 Mark Mitchell <mark@codesourcery.com>
466 * typeck2.c (process_init_constructor_array): Reword comment.
467 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
471 * parser.c (cp_parser_using_declaration): Stop parsing when
472 something goes wrong with an access declaration.
475 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
476 types when their sizes are required. Refine test for VLAs.
479 * parser.c (cp_parser_template_argument): Don't consider "&var" a
480 possible constant-expression.
481 * pt.c (convert_nontype_argument): Refine handling of arguments of
484 2006-10-13 Mark Mitchell <mark@codesourcery.com>
487 * parser.c (function_declarator_p): New function.
488 (cp_parser_init_declarator): Use it.
489 (cp_parser_member_declaration): Likewise.
491 2006-10-12 Mark Mitchell <mark@codesourcery.com>
494 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
495 variably modified types.
497 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
500 * decl.c (start_decl): Return error_mark_node if a
501 function is initialized like a variable.
502 (check_var_type): If a variable of field is declared void,
503 set the type to error_mark_node.
504 (grokdeclarator): Check the return type of check_var_type.
505 * class.c (finish_struct_1): Robustify.
507 2006-10-11 Mark Mitchell <mark@codesourcery.com>
510 * decl.c (check_initializer): Issue errors about trying to
511 initialize arrays whose elements have variable size.
513 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
516 * cp-tree (struct cp_decl_specifier_seq): Rename to
517 conflicting_specifiers_p
518 * parser.c (cp_parser_set_storage_class): Set
519 conflicting_specifiers_p for the input decl specifier
520 if a typedef specifier is present. Rename uses of
521 multiple_specifiers_p to conflicting_specifiers_p.
522 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
523 class specifier has already been set for this declaration,
524 set conflicting_specifiers_p to true on the decl_specs.
525 * decl.c (grokdeclarator): Rename uses of
526 multiple_specifiers_p to conflicting_specifiers_p.
528 2006-10-10 Brooks Moses <bmoses@stanford.edu>
530 * Make-lang.in: Added "c++.pdf" target support.
532 2006-10-10 Richard Guenther <rguenther@suse.de>
534 PR rtl-optimization/29323
535 * decl.c (finish_function): Set TREE_NOTHROW only for
536 functions that bind local.
538 2006-10-09 Richard Henderson <rth@redhat.com>
542 2006-10-04 Richard Henderson <rth@redhat.com>
543 Jakub Jelinek <jakub@redhat.com>
545 * decl.c (grokvardecl): Don't error if !have_tls.
546 (grokdeclarator): Likewise.
547 * parser.c (cp_parser_omp_threadprivate): Likewise.
549 2006-10-03 Mark Mitchell <mark@codesourcery.com>
552 * friend.c (do_friend): Improve comments; add assertion.
553 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
554 typenames for qualified names used in declarations, even when
555 caching qualified name lookup.
558 * decl2.c (grokfield): Don't handle access declarations here.
559 * parser.c (cp_parser_using_declaration): Handle access
561 (cp_parser_block_declaration): Adjust calls to
562 cp_parser_using_declaration.
563 (cp_parser_member_declaration): Likewise. Use
564 cp_parser_using_declaration to look for access_declarations.
566 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
569 * init.c (build_new): Check for invalid init.
571 2006-10-02 Mark Mitchell <mark@codesourcery.com>
574 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
575 not try to actually evaluate sizeof for a VLA type.
577 2006-10-01 Mark Mitchell <mark@codesourcery.com>
580 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
581 * semantics.c (baselink_for_fns): Build a baselink, even when
582 processing a template.
585 * parser.c (cp_parser_postfix_dot_deref_expression): Use
586 BASELINK_ACCESS_BINFO as the qualifying scope when calling
587 adjust_result_of_qualified_name_lookup.
589 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
593 * cp-tree.h (redeclare_class_template): Adjust declaration
594 to return bool instead of void.
595 * pt.c (redeclare_class_template): Update definition.
596 Return false on error.
597 * decl.c (xref_tag): Return error_mark_node if
598 redeclare_class_template returned false.
601 * cp-tree.h (begin_specialization): Return bool
603 * pt.c (check_specialization_scope): Likwise.
604 Adjust comment. Return false if a specialization
605 isn't permitted in the current scope.
606 (begin_specialization): Use the return value of
607 check_specialization_scope.
608 * parser.c (cp_parser_explicit_specialization): If
609 begin_specialization returned false, skip the rest
610 of the specialization.
612 2006-09-21 Mark Mitchell <mark@codesourcery.com>
615 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
618 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
621 * decl.c (shadow_tag): Return error_mark_node
622 if maybe_process_partial_specialization failed.
625 * decl.c (grokdeclarator): Return error_mark_node on
626 declaration with two or more data types.
628 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
631 * class.c (check_for_override): Remove dllimport from virtual
634 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
637 * parser.c (cp_parser_labeled_statement): Return nothing. Do
638 not take in_statement_expr and in_compound as arguments. Rename
639 to cp_parser_label_for_labeled_statement. Parse only the label,
641 (cp_parser_statement): Parse the statement of a labeled-statement
642 from here, using tail recursion.
644 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
647 * init.c (build_zero_init): If we have an error mark node for
648 the array size, return.
650 2006-09-10 Mark Mitchell <mark@codesourcery.com>
653 * cp-objcp-common.c (cxx_staticp): New function.
654 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
655 * cp-tree.h (cxx_staticp): New function.
657 2006-09-09 Jason Merrill <jason@redhat.com>
660 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
662 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
665 * parser.c (cp_parser_skip_until_found): Rename to
666 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
667 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
668 Reorganize. Adjust comment.
669 (cp_parser_template_declaration_after_export): Adjust call.
670 (cp_parser_enclosed_template_argument_list): Likewise.
672 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
675 * init.c (build_new_1): Build a distinct type copy
676 for the array type that was returned from
677 build_cplus_array_type.
679 2006-09-07 Jason Merrill <jason@redhat.com>
682 * cvt.c (convert_to_void): Enable previous change.
685 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
688 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
691 * pt.c (fold_non_dependent_expr): Make sure expr is not
692 dereferenced if it is NULL.
694 2006-09-06 Zak Kipling <zak@transversal.com>
697 * decl.c (make_rtl_for_nonlocal_decl),
698 (start_preparsed_function): Don't use lbasename on
699 input_filename when calling get_fileinfo.
700 * semantics.c (begin_class_definition): Likewise.
701 * lex.c (cxx_make_type): Likewise.
702 (handle_pragma_interface): Call get_fileinfo on input_filename,
703 not on the parameter to the directive.
705 2006-09-06 Mark Mitchell <mark@codesourcery.com>
708 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
712 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
715 2006-09-06 Jason Merrill <jason@redhat.com>
718 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
719 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
720 * tree.c (build_cplus_new): Set it.
723 * cvt.c (convert_to_void): Replace a subexpression with no side
724 effects with void_zero_node.
725 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
726 (get_first_fn): Ditto.
727 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
729 2006-09-05 Jason Merrill <jason@redhat.com>
732 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
733 where the name is a type used incorrectly.
736 * typeck.c (maybe_warn_about_returning_address_of_local): Look
737 through COMPONENT_REF and ARRAY_REF.
740 * name-lookup.c (do_class_using_decl): Try to find the base even
741 if bases_dependent_p.
742 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
745 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
747 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
749 PR 23287 Revert my 2006-09-01 patch.
750 * parser.c: Reverted.
753 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
759 * parser.c (cp_parser_template_parameter_list): Add
760 invalid template parameters to the parameter list as
763 2006-09-02 Jakub Jelinek <jakub@redhat.com>
766 * except.c (build_throw): Only set current_function_returns_abnormally
770 * repo.c (repo_file): Remove.
771 (open_repo_file, reopen_repo_file_for_write): Return fopened
772 FILE * instead of setting global repo_file variable.
773 (init_repo): Adjust caller.
774 (finish_repo): Likewise. Return instead of goto out before
775 reopen_repo_file_for_write has been called.
777 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
780 * semantics.c (finish_call_expr): Add assert.
781 * name-lookup.c (lookup_arg_dependent): Check we found an overload
785 * parser.c (cp_parser_id_expression): Add member_p
786 argument. Update all callers.
787 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
788 the object's scope, if valid.
789 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
791 (cp_parser_postfix_dot_deref_expression): Set object_scope.
792 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
794 2006-08-30 Jason Merrill <jason@redhat.com>
797 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
798 the fields have been processed.
800 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
803 * call.c (build_x_va_arg): Remove the reference type
804 from the type before creating the pointer type.
806 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
809 * except.c (expand_start_catch_block): Use correct types for bitwise
812 2006-08-28 Jason Merrill <jason@redhat.com>
815 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
816 fields can't be packed.
819 * cvt.c (convert_to_void): Don't automatically load from volatiles
820 of TREE_ADDRESSABLE type.
822 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
825 * cp-tree.h (maybe_process_partial_specialization): Return
826 tree instead of void.
827 * parser.c (cp_parser_class_head): Use return value of
828 maybe_process_partial_specialization.
829 * pt.c (maybe_process_partial_specialization): Return error_mark_node
830 for broken specializations, TYPE otherwise. Check for template
833 2006-08-27 Mark Mitchell <mark@codesourcery.com>
836 * pt.c (register_specialization): Return error_mark_node for
837 specialization-after-instantiation.
838 * decl2.c (mark_used): Mark the main function used when one of its
841 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
844 * class.c (check_field_decls): Don't issue error about
845 local classes containing static data members.
847 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
850 * parser.c (struct cp_token): Add input_file_stack_index.
852 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
853 (cp_lexer_set_source_position_from_token): Restore input file
856 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
861 * pt.c (process_template_parm): Store invalid template
862 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
863 (push_inline_template_parms_recursive): Check for template
864 parameters having a TREE_VALUE of error_mark_node rather than
865 check the parameter itself.
866 (mangle_class_name_for_template): Likewise.
867 (comp_template_parms): When comparing the individual template
868 parameters, return 1 if either is error_mark_node.
869 (current_template_args): Robustify.
870 (redeclare_class_template): Likewise.
872 2006-08-26 Mark Mitchell <mark@codesourcery.com>
875 * class.c (resolve_address_of_overloaded_function): Add
876 access_path parameter. Perform access checks.
877 (instantiate_type): Adjust call to
878 resolve_address_of_overloaded_function. Remove unnecessary code.
879 * tree.c (is_overloaded_fn): Document. Return 2 when there are
880 acutally multiple functions.
881 (really_overloaded_fn): Use is_overloaded_fn.
882 * mangle.c (write_expression): Handle BASELINKs.
883 * cp-tree.h (really_overloaded_fn): Return bool.
884 (baselink_for_fns): Declare.
885 * search.c (lookup_member): Check access for single static
887 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
888 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
889 * semantics.c (finish_call_expr): Use baselink_for_fns.
890 (baselink_for_fns): New function.
891 (finish_id_expression): Use it.
892 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
895 * pt.c (tsubst): Issue errors about attempts to create VLAs at
896 template-instantiation time.
898 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
901 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
902 template parameters. Improve error message for template type
906 * cp-tree.h (grok_op_properties): Return bool instead of void.
907 * decl.c (grokfndecl): Discard invalid operator declarations.
908 (copy_fn_p): Revert change for PR 27547.
909 (grok_op_properties): Return error status (true on success).
910 * pt.c (tsubst_decl): Discard invalid operator declarations.
912 2006-08-25 Mark Mitchell <mark@codesourcery.com>
915 * decl.c (grokdeclarator): Disallow declarations with qualified
916 names in local scopes.
918 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
921 * decl.c (make_typename_type): Only try and resolve it when
922 context is not dependent. Refactor.
923 * decl2.c (check_classfn): Push to class scope before looking for
926 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
929 * g++spec.c (lang_specific_driver): Always check if we need to
930 swallow a space-separated arg to '-x'.
931 * lang-specs.h: Don't create ouput files for '-xc++-header'
934 2006-08-23 Jason Merrill <jason@redhat.com>
937 * pt.c (push_template_decl_real): A friend template with class
940 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
943 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
944 Move -fno-rtti check to be more specific.
946 2006-08-22 Jason Merrill <jason@redhat.com>
949 * call.c (build_over_call): Don't make a copy here if build_call
952 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
955 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
958 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
961 * parser.c (cp_parser_postfix_expression): Make sure that the
962 saved value for parser->type_definition_forbidden_message is
963 restored before returning to avoid an invalid free().
965 2006-08-22 Jason Merrill <jason@redhat.com>
968 * typeck.c (merge_types): If either of the types have the right
969 attributes, return that one.
971 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
972 doing this to class types.
973 * typeck.c (original_type): Deal with type quals properly.
975 2006-08-21 Jason Merrill <jason@redhat.com>
978 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
979 just leave the expression as it is.
980 (finish_stmt_expr): If the statement-expression has class type,
981 wrap it in a TARGET_EXPR.
982 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
984 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
986 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
989 * decl.c (duplicate_decls): Return early if either
990 newdecl or olddecl is error_mark_node.
993 * decl.c (grokdeclarator): Return early after
994 issuing diagnostic about an incomplete type.
997 * tree.c (decl_anon_ns_mem_p): Robustify.
998 * decl2.c (determine_visibility): Likewise.
1000 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1003 * tree.c (cast_valid_in_integral_constant_expression_p): New
1005 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1006 * pt.c (tsubst_expr): Add integral_constant_expression_p
1008 (fold_non_dependent_expr): Adjust callers of
1009 tsubst_{expr,copy_and_build}.
1010 (tsubst_friend_function): Likewise.
1011 (tsubst_template_arg): Likewise.
1012 (tsubst_default_argument): Likewise.
1013 (tsubst_decl): Likewise.
1015 (tsubst_omp_clasuses): Likewise.
1016 (regenerate_decl_fromp_template): Likewise.
1017 (instantiate_decl): Likewise.
1018 (tsubst_initializer_list): Likewise.
1019 (tsubst_enum): Likewise.
1020 (tsubst_expr): Use RECUR throughout.
1021 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1022 invalid casts in integral constant expressions.
1023 * parser.c (cp_parser_postfix_expression): Use
1024 cast_valid_in_integral_constant_expression_p.
1025 (cp_parser_cast_expression): Likewise.
1026 (cp_parser_functional_cast): Likewise.
1029 * pt.c (tsubst_qualified_id): Do not strip references from
1032 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1035 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1037 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1038 for valid type-names.
1039 (cp_parser_unqualified_id): Fix error handling for destructors.
1042 * decl.c (xref_tag): Improve error message. Return early on error.
1045 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1047 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1050 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1052 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1055 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1056 perform_integral_promotions for non integral type.
1058 2006-08-16 Jason Merrill <jason@redhat.com>
1061 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1062 if arg is a function.
1064 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1067 * init.c (build_new): Return early on invalid placement.
1069 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1072 * pt.c (process_template_parm): Robustify.
1074 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1078 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1079 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1080 (cp_parser_warn_min_max): Remove.
1082 2006-08-11 Jason Merrill <jason@redhat.com>
1085 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1086 attributes applied to a TYPENAME_TYPE.
1088 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1091 * pt.c (coerce_template_parms): Copy across the
1092 invalid template arguments to the new template inner arguments.
1093 (retrieve_specialization): Robustify.
1096 * pt.c (coerce_template_template_parms): Robustify.
1099 * error.c (dump_template_parms): Robustify.
1102 * pt.c (redeclare_class_template): Robustify.
1105 * pt.c (type_unification_real): Robustify.
1107 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1110 * decl.c (start_decl): Return error_mark_node if a
1111 diagnostic was issed for an invalid typedef initialization.
1113 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1116 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1117 when parsing destructor names.
1120 * decl.c (duplicate_decls): Call check_default_args here.
1121 (start_preparsed_function): Do not call check_default_args.
1122 * name-lookup.c (pushdecl_maybe_friend): Only call
1123 check_default_args if duplicate_decls got bypassed.
1125 2006-08-02 Richard Guenther <rguenther@suse.de>
1129 2006-07-05 Richard Guenther <rguenther@suse.de>
1130 Andrew Pinski <pinskia@gcc.gnu.org>
1133 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1134 top level qualifiers for pointer type comparisons.
1136 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1139 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1141 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1144 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1145 (stabilize_call): Tweak documentation.
1146 (stabilize_init): Only call stabilize_call for calls.
1148 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1151 * decl2.c (check_classfn): Remove early return.
1152 * search.c (lookup_member): Return NULL with bad type.
1154 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1157 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1159 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1162 * pt.c (tsubst_copy_and_build): Mark used enum types.
1163 * semantics.c (finish_id_expression): Likewise.
1165 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1168 * decl.c (grokdeclarator): Check whether "long" or "short" was
1169 specified for non-integral types.
1171 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1173 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1175 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1179 * pt.c (process_template_parm) Store invalid template
1180 parameters as error_mark_node in the paramater list.
1181 (push_inline_template_parms_recursive): Handle invalid
1182 template parameters.
1183 (comp_template_parms): Likewise.
1184 (check_default_tmpl_arg): Likewise.
1185 (coerce_template_template_parms): Likewise.
1186 (mangle_class_name_for_template): Likewise.
1187 (tsubst_template_parms): Likewise.
1188 * error.c (dump_template_argument_list): Likewise.
1190 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1192 * cp-tree.h: Fix a comment typo.
1194 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1197 * decl.c (grokdeclarator): Return error_mark_node after invalid
1200 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1203 * decl.c (grokvardecl): Use FROB_CONTEXT.
1204 * pt.c (register_specialization): Likewise.
1206 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1209 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1210 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1211 have a hidden name in non-namespace scopes.
1212 * pt.c (tsubst_friend_class): Look for hidden names.
1213 * decl.c (lookup_and_check_tag): Fix typo in comment.
1215 * semantics.c (finish_compound_literal): Fix typo in comment.
1217 2006-07-21 Jason Merrill <jason@redhat.com>
1219 * decl2.c (determine_visibility): Don't propagate visibility from
1221 (constrain_class_visibility): Don't warn in system headers.
1222 Don't warn about pointer fields.
1224 2006-07-20 Mike Stump <mrs@apple.com>
1226 * decl2.c (determine_visibility_from_class): Don't use hidden
1227 visibility for explicit instantiations.
1229 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1232 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1233 valid decls. Cleanup.
1236 * semantics.c (check_template_template_default_arg): Simplify
1239 2006-07-20 Jason Merrill <jason@redhat.com>
1242 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1243 const variables with implicit internal linkage.
1244 * tree.c (decl_linkage): Only return lk_external if it's set.
1247 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1248 for extern "C" decls.
1249 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1251 * decl2.c (constrain_visibility): Remove specified and reason
1252 parameters. Don't touch decls that already have explicit visibility.
1253 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1255 (determine_visibility_from_class): Reverse sense of
1256 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1257 (constrain_class_visibility): Only complain about member visibility
1258 if the member type is another class. Don't change visibility of the
1261 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1264 * decl.c (layout_var_decl): Don't call push_local_name here.
1265 (initialize_artificial_var): Assert artificiality.
1266 (cp_finish_decl): Call push_local_name here.
1268 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1271 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1274 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1277 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1280 * pt.c (tsubst_decl): Handling substitutions into a static data
1281 member from within the scope of the tempalte itself.
1283 2006-07-18 Lee Millward <lee.millward@gmail.com>
1286 * method.c (locate_copy): Check for non_reference
1287 returning error_mark_node.
1290 * decl.c (duplicate_decls): Return error_mark_node
1291 on ambiguous declaration.
1293 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1296 * search.c (adjust_result_of_qualified_name_lookup): Change
1297 assert to part of if statement.
1299 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1302 * decl.c (reshape_init_class): Return error_mark_node on error.
1304 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1307 * decl2.c (check_classfn): Return NULL_TREE on error.
1309 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1312 * name-lookup.c (pushdecl_maybe_friend): Return early on
1314 * except.c (expand_start_catch_block): Use error_mark_node instead
1315 of NULL_TREE for invalid decls.
1316 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1317 on invalid catch parameter. Simplify.
1319 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1322 * decl2.c (note_vague_linkage_var): Removed.
1323 (finish_static_data_member_decl): Add decl to pending_statics vector
1324 directly. Do it even for non-public decls.
1326 2006-07-15 Lee Millward <lee.millward@gmail.com>
1329 * decl2.c (acceptable_java_type): Robustify. Use
1330 proper Boolean return type instead of return 1.
1331 (check_java_method): Don't issue error about
1332 type not being an acceptable Java parameter if
1333 it's error_mark_node.
1336 * parser.c (cp_parser_elaborated_type_specifier):
1337 Return early if an invalid type was detected.
1339 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1342 * parser.c (cp_parser_check_decl_spec): New function.
1343 (cp_parser_decl_specifier_seq): Factor out check for repeated
1344 decl-specifiers into cp_parser_check_decl_spec. Use it.
1345 (cp_parser_type_specifier_seq): Use it.
1348 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1352 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1354 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1357 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1358 * decl2.c (grokfield): Likewise.
1360 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1362 * decl2.c (determine_visibility): Don't change visibility of
1363 function locals because of -fvisibility-inlines-hidden.
1365 2006-07-12 Jason Merrill <jason@redhat.com>
1368 * semantics.c (note_decl_for_pch): Don't premangle templates.
1370 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1372 * typeck.c (string_conv_p): Remove spurious quotation mark in
1375 2006-07-07 Lee Millward <lee.millward@gmail.com>
1376 Andrew Pinski <pinskia@gmail.com>
1379 * decl.c (define_label): Return error_mark_node on error.
1380 * semantics.c (finish_label_stmt): Don't call
1381 add_stmt for invalid labels.
1383 2006-07-06 Jason Merrill <jason@redhat.com>
1386 * decl2.c (finish_static_data_member_decl): Don't assert
1389 2006-07-05 Jason Merrill <jason@redhat.com>
1393 * class.c (check_field_decls): Check TYPE_PACKED after
1394 stripping array types.
1395 (finish_struct_bits): Don't copy TYPE_SIZE here.
1398 * friend.c (is_friend): Fix DR 45 implementation.
1400 2006-07-05 Richard Guenther <rguenther@suse.de>
1401 Andrew Pinski <pinskia@gcc.gnu.org>
1404 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1405 top level qualifiers for pointer type comparisons.
1407 2006-07-01 Jason Merrill <jason@redhat.com>
1410 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1413 2006-06-30 Jason Merrill <jason@redhat.com>
1416 * call.c (build_new_method_call): Force evaluation of the
1417 instance pointer, not the object.
1419 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1421 * decl2.c: Fix a comment typo.
1423 2006-06-30 Jason Merrill <jason@redhat.com>
1426 * decl2.c (grokfield): Only try to treat the decl as an access
1427 declaration if the scope is a class.
1429 2006-06-29 Jason Merrill <jason@redhat.com>
1436 * decl2.c (determine_visibility): Overhaul.
1437 (determine_visibility_from_class): Likewise.
1438 (min_vis_r, type_visibility, constrain_visibility): New fns.
1439 (constrain_visibility_for_template): Likewise.
1440 (constrain_class_visibility): Likewise.
1441 * decl.c (cp_finish_decl): Call determine_visibility for function
1443 * name-lookup.c (pushtag): Call determine_visibility.
1444 * decl.c (duplicate_decls): Don't copy visibility from template to
1446 * pt.c (check_explicit_specialization): Likewise.
1447 (lookup_template_class, tsubst_decl): Call determine_visibility.
1448 * class.c (finish_struct_1): Call constrain_class_visibility.
1453 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1455 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1456 (cp_parser_enum_specifier): Likewise.
1457 (cp_parser_elaborated_type_specifier): Apply attributes if this
1458 declares only the class.
1459 (cp_parser_class_specifier): Apply leading attributes immediately.
1460 * semantics.c (begin_class_definition): Add attributes parameter,
1461 apply them to the type.
1465 * tree.c (decl_anon_ns_mem_p): New function.
1466 * cp-tree.h: Declare it.
1467 * decl2.c (determine_visibility): Make anonymous namespace
1469 (min_vis_r, constrain_visibility): Likewise.
1470 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1472 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1474 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1475 on anonymous namespaces.
1477 2006-06-28 Jason Merrill <jason@redhat.com>
1480 * pt.c (convert_template_argument): Pass all template arguments
1481 on to coerce_template_template_parms.
1483 2006-06-25 Lee Millward <lee.millward@gmail.com>
1484 Mark Mitchell <mark@codesuorcery.com>
1487 * decl2.c (grokbitfied): Remove check for grokdeclarator
1488 returning NULL_TREE, instead check for error_mark_node
1489 to indicate failure.
1490 * decl.c (grokdeclarator): Adjust block comment.
1492 2006-06-25 Lee Millward <lee.millward@gmail.com>
1495 * mangle.c (mangle_conv_op_name_for_type): Check for
1497 * name-lookup.c (push_class_level_binding): Robustify.
1498 (do_class_using_decl): Return early if name is error_mark_node.
1500 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1503 * name-lookup.c (pushtag): Return if we have error_mark_node.
1505 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1508 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1510 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1513 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1514 arguments. Fix comment.
1517 * init.c (build_new_1): Handle error_mark_nodes returned by
1518 build_java_class_ref.
1519 (build_java_class_ref): Do not abort compilation, but return
1520 error_mark_node. Improve error message. Fix indentation.
1522 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1525 * decl.c (start_decl): Check that dllimports are not initialized.
1527 2006-06-22 Lee Millward <lee.millward@gmail.com>
1530 * typeck2.c (build_m_component_ref): Use error_operand_p.
1533 * decl.c (grokdeclarator): Return error_mark_node on
1534 invalid uses of the scope resolution operator.
1536 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1539 * pt.c (determine_specialization): Check for invalid decls.
1542 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1546 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1548 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1551 * init.c (push_base_cleanups): Skip members with invalid types.
1552 * typeck.c (build_class_member_access_expr): Robustify.
1554 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1556 * pt.c (instantiate_template): Fix typo in comment.
1558 2006-06-19 Richard Guenther <rguenther@suse.de>
1560 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1561 power-of-two token vector size.
1563 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1566 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1570 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1574 * decl.c (have_extern_spec): Remove.
1575 (start_decl): Do not check have_extern_spec.
1576 (start_function): Likewise.
1577 * cp-tree.h (have_extern_spec): Remove.
1578 * parser.c (cp_parser_linkage_specification): Don't set
1580 (cp_parser_init_declarator): Likewise.
1581 (cp_parser_parameter_declaration): Do not treat parameters as
1582 within the scope of an unbraced linkage specification.
1584 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1587 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1589 * pt.c (unify): Use it.
1592 * call.c (build_conditional_expr): Robustify.
1595 * pt.c (instantiate_template): Set processing_template_decl to
1596 zero while performing substitutions.
1598 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1601 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1602 identify destructors.
1603 (cp_parser_nested_name_specifier_opt): Remove invalid
1605 (cp_parser_template_id): Refine heuristic for determining whether
1606 we are entering a scope.
1609 * parser.c (cp_parser_declarator): Robustify.
1612 * pt.c (tsubst_expr): Use finish_omp_atomic.
1613 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1614 * semantics.c (finish_omp_atomic): Rework to use standard
1615 paradigms for handling non-dependent expressions.
1617 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1619 * typeck.c (build_modify_expr): Tidy diagnostic message.
1621 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1624 * typeck.c (build_modify_expr): Disallow array assignment.
1626 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1628 * cp-tree.def: Fix typo.
1630 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1633 * decl.c (decls_match): Allow an extern "C" variable declarations
1634 from different namespaces to match.
1635 (duplicate_decls): Disallow redeclaring a variable with a
1636 different linkage specification.
1638 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1641 * cp-tree.h (cxx_int_tree_map): New struct.
1642 (struct language_function): Add extern_decl_map field.
1643 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1644 to cp_function_chain->extern_decl_map hash table instead of
1645 copying over DECL_UID.
1646 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1648 (cp_genericize_r): Remap DECL_EXTERN local decls using
1649 cp_function_chain->extern_decl_map hash table.
1650 * decl.c (finish_function): Clear extern_decl_map.
1652 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1655 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1658 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1662 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1665 2006-06-12 Roger Sayle <roger@eyesopen.com>
1668 * typeck2.c (build_functional_cast): Use cp_convert to construct
1669 non-aggregate initializers instead of the user-level build_c_cast.
1671 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1674 * cp-tree.h (finish_offsetof): Add prototype.
1675 * semantics.c (finish_offsetof): New function.
1676 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1678 * pt.c (tsubst_copy_and_build): Likewise.
1680 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1683 * call.c (standard_conversion): Require that the derived type be
1684 complete when performing a derived-to-base conversion.
1686 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1689 * decl.c (cp_finish_decl): Process initializers for static data
1690 members with non-dependent initializers, even in templates.
1693 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1694 is erroneous, give it an erroneous type.
1695 (layout_var_decl): If the type is erroneous, give up.
1696 (check_initializer): Likewise.
1699 * cp-tree.h (TYPE_OBJ_P): New macro.
1700 (TYPE_PTROB_P): Use it.
1701 (TYPE_REF_OBJ_P): Likewise.
1702 * semantics.c (finish_compound_literal): Do not permit compound
1703 literals of non-object types.
1706 * typeck.c (original_type): Robustify.
1708 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1711 * init.c (constant_value_1): Return decl instead of error_mark_node
1712 for invalid initializers.
1714 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1717 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1718 on operand of the COND_EXPR for the null pointer check.
1720 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1723 * typeck.c (build_unary_op): Mark the function as being used.
1725 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1728 * parser.c (cp_parser_initial_pragma): Read one more token for
1729 caller after reading PCH file in.
1731 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1734 * call.c (perform_implicit_conversion): Do not actually perform
1735 conversions in templates.
1738 * call.c (resolve_args): Check for invalid uses of bound
1739 non-static member functions.
1740 * init.c (build_offset_ref): Return error_mark_node for errors.
1743 * decl.c (reshape_init): Robustify.
1744 (reshape_init_array_1): Likewise.
1746 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1749 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1750 "friend" specifiers that do not appear in class scopes.
1753 * class.c (check_bitfield_decl): Ensure that all bitfields have
1756 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1758 * pt.c (convert_nontype_argument): Fix a typo in an error
1761 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1763 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1764 spelling conventions.
1766 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1769 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1770 error_mark_node to indicate an initialization is OK.
1771 (start_decl): Likewise. Adjust call to start_decl_1.
1772 (start_decl_1): Add initialized parameter. Simplify.
1773 * except.c (initialize_handler_parm): Adjust call to
1775 (expand_start_catch_block): Let cp_finish_decl initialize catch
1777 * cp-tree.h (start_decl_1): Adjust prototype.
1778 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1779 (instantiate_decl): Let cp_finish_decl handle initialization.
1780 * semantics.c (finish_compound_literal): Create a temporary
1781 variable for the literal.
1782 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1784 * decl2.c (finish_static_data_member_decl): Don't set
1786 (grokfield): Do not try to initialize functions.
1788 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1791 * pt.c (determine_specialization): Disallow partial
1792 specializations of templates.
1794 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1797 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1799 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1801 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1804 * cp-tree.h (cp_save_expr): New function.
1805 * init.c (build_new): Correct logic for zero-element array
1806 warning. Use cp_save_expr.
1807 * tree.c (cp_save_expr): New function.
1809 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1812 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1815 2006-05-19 Mike Stump <mrs@apple.com>
1817 * typeck.c (default_conversion): Remove static.
1819 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1822 * cp-tree.h (begin_function_try_block): Change prototype.
1823 (finish_function_handler_sequence): Likewise.
1824 * parser.c (cp_parser_function_try_block): Adjust calls.
1825 * pt.c (tsubst_expr): Adjust calls.
1826 * semantics.c (begin_function_try_block): Create an artificial
1828 (finish_function_handler_sequence): Close it.
1830 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1834 * typeck.c (decay_conversion): Convert bitfields to their declared
1835 types here. Improve documentation. Avoid use of cp_convert.
1836 (default_conversion): Make it static. Perform integral promotions
1837 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1839 * init.c (build_init): Remove.
1840 (expand_default_init): Do not call rvalue.
1841 * call.c (null_ptr_cst_p): Robustify.
1842 (build_conditional_expr): Tidy.
1843 * except.c (build_throw): Do not perform lvalue-to-rvalue
1844 conversion on operand before initializing temporary.
1845 * tree.c (convert.h): Include it.
1846 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1848 (rvalue): Don't convert bitfields to their declared type here.
1849 * cp-tree.h (build_init): Remove.
1850 (default_conversion): Likewise.
1851 * typeck2.c (build_m_component_ref): Do not perform
1852 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1853 conversions here. Correct error message.
1855 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1858 * decl2.c (check_member_template): Remove checks for virtual
1860 * parser.c (cp_parser_function_specifier_opt): Complain about
1862 (cp_parser_pure_specifier): Likewise.
1865 * parser.c (cp_parser_set_storage_class): Check for
1866 invalid uses of storage classes on unbraced linkage
1868 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1869 to cp_parser_set_storage_class.
1871 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1874 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1878 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1879 on combined parallel workshare constructs.
1880 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1882 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1885 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1887 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1890 * cp-tree.h (perform_access_checks): New function.
1891 * semantics.c (perform_access_checks): New function.
1892 (perform_deferred_access_checks): Use it.
1893 * parser.c (cp_parser_simple_declaration): Adjust call to
1894 cp_parser_init_declarator.
1895 (cp_parser_type_parameter): Do not defer checks in default
1897 (cp_parser_explicit_specialization): Adjust call to
1898 cp_parser_single_declaration.
1899 (cp_parser_init_declarator): Perform template-parameter access
1901 (cp_parser_parameter_declaration): Do not defer checks for
1902 template parameter default arguments.
1903 (cp_parser_template_declaration_after_export): Gather access
1904 checks for template parameters, and pass them to
1905 cp_parser_single_declaration.
1906 (cp_parser_template_parameter_access_checks): New function.
1907 (cp_parser_single_declaration): Add checks parameter.
1910 * call.c (convert_like_real): Convert bitfields to their declared
1911 types when forming an rvalue.
1912 * tree.c (convert_bitfield_to_declared_type): New function.
1914 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1916 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1919 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1923 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1924 invalid context_class.
1927 * pt.c (do_decl_instantiation): Return early on invalid decl.
1930 * pt.c (push_template_decl_real): Return error_mark_node instead
1934 * pt.c (tsubst_friend_class): Return early on invalid friend
1937 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1939 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1940 (cp/decl2.o): Likewise.
1941 (cp/typeck.o): Likewise.
1942 (cp/cvt.o): Likewise.
1943 (cp/parser.o): Likewise.
1944 (cp/call.o): Replace target.h with $(TARGET_H).
1946 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1948 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1949 COMPONENT_REF alone.
1951 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1954 * decl.c (copy_fn_p): Return early on non-member functions.
1956 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1959 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1961 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1964 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1966 * pt.c (process_template_parm): Remove superfluous temporary.
1969 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1972 * typeck.c (convert_for_initialization): Skip erroneous types.
1975 * typeck.c (convert_arguments): Return early on args with
1978 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1981 * typeck.c (build_static_cast_1): Save casted types in used types
1983 (build_reinterpret_cast_1): Same.
1984 * rtti.c (build_dynamic_cast_1): Same.
1986 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1989 * parser.c (cp_parser_omp_for_loop): Only call
1990 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1993 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1996 * decl.c (grokdeclarator): Robustify checks for defining members
1997 of incomplete types.
2000 * class.c (add_method): Call grok_special_member_properties.
2001 * decl.c (grokdeclarator): Don't call it here.
2002 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2003 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2005 (start_method): Don't call grok_special_member_properties.
2006 * method.c (implicitly_declare_fn): Likewise.
2007 * pt.c (instantiate_class_template): Likewise.
2008 * decl2.c (grokfield): Likewise.
2010 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2013 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2014 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2015 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2017 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2020 * pt.c (tsubst_default_argument): Increment function_depth around
2021 call to tsubst_expr.
2022 * parser.c (cp_parser_parameter_declaration): Likewise.
2023 * decl2.c (mark_used): Tidy.
2025 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2028 * decl.c (grok_op_properties): Skip operators with invalid args
2029 when checking for class-type or enum-type args.
2031 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2034 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2036 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2039 * tree.c (rvalue): Convert bitfields to their declared types.
2042 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2045 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2048 * typeck.c (decay_conversion): Don't adjust bitfield types.
2049 (perform_integral_promotions): Treat bitfield enums as enums, not
2050 as short integer types.
2051 * tree.c (rvalue): Convert bitfields to their correct types.
2053 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2056 * class.c (layout_class_type): Skip fields with invalid types.
2058 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2061 * cp-tree.h (build_this_parm): Declare.
2062 (grok_method_quals): Remove.
2063 (build_memfn_type): Declare.
2064 (build_artificial_parm): Declare.
2065 (do_friend): Remove quals parameter.
2066 * decl.c (build_this_parm): New function.
2067 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2068 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2069 unnecessary TYPE_DECLs. Correct qualification of member function
2071 * method.c (implicitly_declare_fn): Use build_this_parm.
2072 * friend.c (do_friend): Remove quals parameter.
2073 * decl2.c (grok_method_quals): Remove.
2074 (build_memfn_type): New function.
2075 (build_artificial_parm): Give it external linkage.
2076 (grokclassfn): Remove quals parameter. Do not build "this"
2080 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2081 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2082 (decay_conversion): Convert bitfield expressions to the correct
2084 (build_modify_expr): Remove spurious conversions.
2085 * class.c (layout_class_type): Modify the type of bitfields to
2086 indicate a limited range.
2087 * call.c (standard_conversion): Adjust the type of bitfield
2088 expressions used in an rvalue context.
2089 (build_conditional_expr): Likewise.
2091 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2093 * decl.c: Fix comment typos.
2095 2006-04-21 Eric Christopher <echristo@apple.com>
2097 * decl.c: Fix typo in function name.
2099 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2102 * parser.c (cp_parser_class_name): Check for invalid typenames.
2106 * pt.c (tsubst_friend_function): Return early if
2107 pushdecl_namespace_level fails.
2110 * typeck.c (convert_arguments): Return error_mark_node instead of
2112 * cp-tree.h (error_mark_list): Remove declaration.
2113 * decl.c (error_mark_list): Remove definition.
2114 (cxx_init_decl_processing): Do not initialize error_mark_list.
2117 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2118 before calling convert_to_reference.
2119 * cvt.c (convert_to_reference): Assert that reftype is a
2122 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2125 * class.c (currently_open_class): Tidy.
2126 * decl.c (grokdeclarator): If we encounter an erroneous
2127 declarator, assume that we have already issued an error message
2128 and return. Return error_mark_node instead of NULL_TREE in more
2129 places. Issue errors about function definitions that do not have
2130 a function declarator. Check for complete types for all function
2132 * cp-tree.h (cp_error_declarator): Remove.
2133 (currently_open_class): Change return type.
2134 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2135 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2136 (cp_parser_id_expression): Likewise.
2137 (cp_parser_unqualified_id): If the name is optional, return
2139 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2140 (cp_parser_type_parameter): Likewise.
2141 (cp_parser_unqualified_id): Likewise.
2142 (cp_parser_direct_declarator): Likewise.
2143 (cp_parser_declarator_id): Add optional_p parameter.
2144 (cp_parser_function_definition_from_specifiers_and_declarator):
2145 Assume that start_function indicates failure only if it has issued
2147 (cp_parser_omp_var_list_no_open): Adjust calls.
2149 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2151 PR c++/26114, c++/26115
2152 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2153 * class.c (check_field_decls): Ditto.
2155 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2157 * init.c (build_offset_ref): Remove superfluous temporary.
2159 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2162 * typeck.c (finish_class_member_access_expr): Robustify
2164 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2166 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2167 * pt.c: Include vecprim.h.
2168 (inline_parm_levels): Change the type to VEC(int,heap) *.
2169 (inline_parm_levels_used): Remove.
2170 (maybe_begin_member_template_processing,
2171 maybe_end_member_template_processing): Use VEC instead of
2174 * cp/call.c: Fix comment typos.
2176 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2178 * parser.c (cp_parser_init_declarator): Initialize local variables
2181 2006-04-12 Roger Sayle <roger@eyesopen.com>
2183 * parser.c (cp_parser_init_declarator): Initialise
2184 is_parenthesized_init to false to avoid compiler warning.
2186 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2188 * cp-tree.h (build_operator_new_call): Adjust prototype.
2189 (build_new_method_call): Likewise.
2190 (build_op_delete_call): Likewise.
2191 * init.c (build_raw_new_expr): New function.
2192 (build_new_1): Pass information as parameters, rather than
2193 bundling it into a NEW_EXPR.
2194 (build_new): Adjust accordingly.
2195 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2196 (build_delete): Likewise.
2197 * decl.c (finish_destructor_body): Likewise.
2198 * call.c (build_operator_new_call): Return the allocation function
2200 (build_op_delete_call): Take allocation function as parameter.
2201 (build_special_member_call): Adjust call to build_new_method_call.
2202 (build_new_method_call): Return function called.
2203 * pt.c (tsubst_copy_and_build): Adjust call to
2204 build_new_method_call.
2205 * semantics.c (finish_call_expr): Likewise.
2206 * parser.c (cp_parser_postfix_expression): Likewise.
2207 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2208 "incomplete", not "undefined", types.
2211 * decl.c (grokdeclarator): Remove namespace-handling code for
2212 pointers-to-members.
2213 * parser.c (cp_parser_ptr_operator): Check for qualified names
2217 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2218 whether or not to look for a pure-specifier.
2219 (cp_parser_member_declaration): Likewise.
2221 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2223 * decl2.c, pt.c, semantics.c: Fix comment typos.
2225 2006-04-06 Roger Sayle <roger@eyesopen.com>
2227 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2229 2006-04-05 Jason Merrill <jason@redhat.com>
2231 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2232 default hidden visibility for anonymous namespace.
2234 2006-03-29 Roger Sayle <roger@eyesopen.com>
2237 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2238 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2240 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2242 * search.c (maybe_suppress_debug_info): If
2243 flag_emit_class_debug_always then don't suppress.
2245 2006-03-22 Jason Merrill <jason@redhat.com>
2247 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2248 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2250 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2253 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2255 2006-03-21 Jason Merrill <jason@redhat.com>
2258 * parser.c (cp_parser_declaration): Support attributes on
2259 anonymous namespaces.
2260 * name-lookup.c (push_namespace_with_attribs): Anonymous
2261 namespaces default to hidden visibility.
2263 2006-03-20 Jason Merrill <jason@redhat.com>
2265 PR c++/21764, c++/19238
2266 * decl.c (cp_finish_decl): Call determine_visibility later.
2267 (start_preparsed_function): Likewise.
2268 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2269 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2270 * name-lookup.h (struct cp_binding_level): Add has_visibility
2272 * name-lookup.c: Include c-pragma.h.
2273 (push_namespace_with_attribs): Split out from push_namespace.
2274 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2275 (leave_scope): Pop visibility if appropriate.
2276 * decl2.c (determine_visibility_from_class): Split out from...
2277 (determine_visibility): ...here. Handle function scope and
2279 (import_export_decl): Move visibility handling to
2280 determine_visibility_from_class.
2281 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2282 attributes on namespace declarations.
2284 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2287 * decl.c (grokdeclarator): Do not accept long long double.
2288 Reorganize checks for invalid (combinations of) type modifiers.
2289 Quote modifiers in messages.
2291 2006-03-09 Jason Merrill <jason@redhat.com>
2293 PR c++/16387, c++/16389
2294 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2295 (cxx_sizeof_or_alignof_expr): Split out from here.
2297 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2299 Merge from gomp-20050608-branch
2301 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2303 * decl.c (pop_labels_1): Use appropriate pointer casting.
2304 (poplevel_named_label_1): Likewise.
2305 (named_label_entry_hash): Likewise.
2306 (named_label_entry_eq): Likewise.
2307 (check_goto): Likewise.
2308 (define_label): Likewise.
2310 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2312 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2314 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2315 instead of TREE_CODE/TREE_OPERAND.
2316 * semantics.c: Likewise.
2317 * parser.c: Likewise.
2319 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2321 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2322 target does not support TLS.
2324 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2326 * decl.c (redeclaration_error_message): Don't error about
2327 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2330 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2333 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2335 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2336 (cp_parser_omp_flush): Call finish_omp_flush.
2337 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2341 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2343 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2345 * semantics.c (finish_omp_threadprivate): Error on class-scope
2348 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2350 * parser.c (cp_parser_omp_all_clauses): If some clause
2351 type is not allowed, don't remove just one of the
2352 clauses, but all clauses added in that loop round.
2354 * semantics.c (finish_omp_clauses): Fix function
2355 comment. Don't handle non-const or mutable specially,
2356 as const and not mutable is predetermined shared and
2357 that leads to double error. Don't ICE if copyin var is
2361 * parser.c (cp_parser_pragma): Diagnose
2362 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2365 * semantics.c (finish_omp_threadprivate): Error if V
2366 is automatic variable or has incomplete type.
2368 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2370 * parser.c (cp_parser_omp_all_clauses): Use
2371 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2373 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2375 * parser.c (cp_parser_omp_all_clauses): When emitting an
2376 error message, remove the invalid clause from the list.
2378 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2380 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2381 combined parallel+workshare directives.
2383 2005-10-31 Richard Henderson <rth@redhat.com>
2385 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2386 Use cxx_omp_clause_dtor.
2387 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2388 (cxx_omp_clause_dtor): New.
2389 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2390 (cxx_omp_clause_default_ctor): Use it.
2391 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2393 (cxx_omp_clause_dtor): New.
2394 * semantics.c (finish_omp_clauses): Rewrite cdtor
2395 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2396 specialcase LASTPRIVATE for removal.
2397 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2398 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2400 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2402 * semantics.c (finish_omp_threadprivate): If
2403 DECL_RTL_SET_P, call make_decl_rtl again so that
2404 encode_section_info can update SYMBOL_REF's flags.
2406 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2408 * semantics.c (finish_omp_for): Don't segfault if COND
2409 or INCR is NULL. If not calling c_finish_omp_for
2410 right away and one of COND and INCR is NULL, issue
2411 error and don't expand anything.
2414 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2415 * semantics.c (finish_omp_for): Likewise. Set
2416 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2417 into the current statement list if not processing
2418 template decl or pass it to c_finish_omp_for.
2420 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2421 into PRE_BODY statement list. Pass it to finish_omp_for.
2422 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2423 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2424 finish_omp_for. Put all the statements into sk_omp
2427 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2430 * parser.c (struct cp_parser): Rename in_iteration_statement
2431 field to in_statement.
2432 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2433 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2434 (cp_parser_new, cp_parser_begin_omp_structured_block,
2435 cp_parser_end_omp_structured_block,
2436 cp_parser_omp_for_loop): Adjust for
2437 in_iteration_statement renaming.
2438 (cp_parser_selection_statement): Save
2439 parser->in_iteration, or it temporarily with
2440 IN_SWITCH_STMT for the
2441 cp_parser_implicitly_scoped_statement call.
2442 (cp_parser_iteration_statement): Adjust for
2443 in_iteration_statement renaming. Use
2444 IN_ITERATION_STMT rather than true.
2445 (cp_parser_jump_statement): Adjust for
2446 in_iteration_statement renaming and new values. Don't
2447 error on break in a switch statement within OMP_FOR or
2448 OpenMP structured block.
2451 * parser.c (cp_parser_cache_group): Don't stop if next
2452 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2453 well. If current token is CPP_PRAGMA, consume
2454 everything until CPP_PRAGMA_EOL inclusive.
2456 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2459 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2460 addition to MODIFY_EXPR.
2462 2005-10-23 Richard Henderson <rth@redhat.com>
2464 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2466 (begin_bc_block, finish_bc_block): Use it.
2467 (push_context, pop_context): Remove.
2468 (cp_genericize): Don't use them. Assert bc_label is null.
2469 * semantics.c (finish_omp_clauses): Create a fake data
2470 element of TYPE for probing ctors.
2472 2005-10-23 Richard Henderson <rth@redhat.com>
2474 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2475 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2476 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2477 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2478 * semantics.c (finish_omp_clauses): Look through
2479 arrays when looking up special member calls. Also
2480 remove FIRSTPRIVATE when LASTPRIVATE fails.
2481 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2482 (cxx_omp_clause_assign_op): New.
2483 * cp-tree.h: Declare them.
2485 2005-10-21 Richard Henderson <rth@redhat.com>
2487 * decl.c (check_previous_goto_1): Return false if error.
2488 (check_switch_goto): Likewise.
2489 (finish_case_label): Don't emit the case label on error.
2490 * parser.c (struct cp_parser): Revert
2491 in_switch_statement_p changes.
2492 (cp_parser_labeled_statement,
2493 cp_parser_selection_statement): Likewise.
2494 (cp_parser_begin_omp_structured_block): Don't save...
2495 (cp_parser_end_omp_structured_block): or restore
2496 in_switch_statement_p.
2498 2005-10-21 Richard Henderson <rth@redhat.com>
2500 * semantics.c (finish_omp_threadprivate): Set
2501 decl_flags.u2sel when necessary.
2503 2005-10-21 Richard Henderson <rth@redhat.com>
2505 * decl.c (poplevel_named_label_1): Restore creation of the
2507 (decl_jump_unsafe): Check for error_mark_node types.
2508 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2509 * semantics.c (finish_return_stmt): Do check_omp_return before
2510 converting to cdtor_label goto.
2512 2005-10-21 Richard Henderson <rth@redhat.com>
2515 * decl.c (check_omp_return): Return false on error.
2516 * cp-tree.h (check_omp_return): Update decl.
2517 * semantics.c (finish_return_stmt): Avoid adding
2520 2005-10-21 Richard Henderson <rth@redhat.com>
2522 * cp-tree.h (struct language_function): Remove
2524 Change x_named_labels to a hashtable.
2525 (check_omp_return): Declare.
2526 * decl.c (struct named_label_use_entry): Rename from
2527 named_label_use_list. Remove label_decl.
2528 (struct named_label_entry): Rename from
2529 named_label_list. Remove old_value and next. Change
2530 in_try_scope and in_catch_scope to bool. Add
2532 (pop_labels_1): New.
2533 (pop_labels): Use it.
2534 (pop_local_label, poplevel_named_label_1): New.
2535 (poplevel): Use them.
2536 (named_label_entry_hash, named_label_entry_eq): New.
2537 (make_label_decl): Create named_labels. Move label
2538 creation bits from lookup_label.
2539 (declare_local_label): Tidy.
2540 (identify_goto): Split out from ...
2541 (check_previous_goto_1): Add exited_omp argument.
2544 (use_label): Merge into...
2545 (check_goto): ... here. Handle omp scopes.
2546 (check_omp_return): New.
2547 (check_previous_gotos): Merge into...
2548 (define_label): ... here.
2549 (save_function_data): Remove x_named_label_uses reference.
2550 (finish_function): Likewise.
2551 * name-lookup.h (sk_omp): New.
2552 * name-lookup.c (begin_scope): Handle it.
2553 * parser.c (cp_parser_omp_for): Don't create extra
2556 (cp_parser_omp_sections): Likewise.
2557 * semantics.c (finish_return_stmt): Call check_omp_return.
2558 (begin_omp_structured_block): Use sk_omp.
2559 (finish_omp_structured_block): Use do_poplevel. Don't build a
2560 MUST_NOT_THROW expression here.
2561 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2562 compound statements.
2564 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2567 * cp/cp-tree.h (struct lang_decl_flags): Add field
2569 (CP_DECL_IS_THREADPRIVATE): Define.
2570 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2571 not error out if CP_DECL_IS_THREADPRIVATE is set
2573 * cp/decl.c (duplicate_decls): Merge
2574 CP_DECL_THREADPRIVATE_P.
2576 2005-10-20 Richard Henderson <rth@redhat.com>
2578 * cp-gimplify.c (cp_gimplify_omp_for): New.
2579 (cp_gimplify_expr): Call it.
2580 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2581 * parser.c (struct cp_parser): Rename
2582 in_iteration_statement_p to in_iteration_statement and
2583 change to unsigned char. Similarly with
2584 in_switch_statement. Update all users.
2585 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2586 (cp_parser_labeled_statement): Diagnose case labels
2587 binding closer to an openmp block nested than the
2589 (cp_parser_jump_statement): Diagnose break and
2590 continue labels binding closer to an openmp block than
2591 an iteration or switch.
2592 (cp_parser_omp_for_loop): Mark in_iteration_statement
2594 (cp_parser_begin_omp_structured_block): New.
2595 (cp_parser_end_omp_structured_block): New.
2596 (cp_parser_omp_structured_block): Use them.
2597 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2598 (cp_parser_omp_parallel): Likewise.
2600 2005-10-20 Richard Henderson <rth@redhat.com>
2602 * semantics.c (begin_omp_structured_block): New.
2603 (finish_omp_structured_block): New.
2604 (begin_omp_parallel, finish_omp_parallel): Use them.
2605 * parser.c (cp_parser_omp_structured_block): Likewise.
2606 (cp_parser_omp_for): Likewise.
2607 (cp_parser_omp_sections_scope): Likewise.
2608 * cp-tree.h: Declare them.
2610 2005-10-20 Richard Henderson <rth@redhat.com>
2612 * parser.c (cp_parser_omp_master): Return the statement.
2613 (cp_parser_omp_ordered): Likewise.
2614 (cp_parser_omp_construct): Set the locus for them.
2616 2005-10-19 Richard Henderson <rth@redhat.com>
2618 * semantics.c (finish_omp_atomic): Revert to
2619 uses_template_parms.
2621 2005-10-19 Richard Henderson <rth@redhat.com>
2623 * semantics.c (finish_omp_clauses): Avoid
2624 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2625 stub asserts guaranteed to fail.
2627 2005-10-19 Richard Henderson <rth@redhat.com>
2629 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2630 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2631 * parser.c (cp_parser_omp_clause_copyin): Remove.
2632 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2633 Call finish_omp_clauses.
2634 (cp_parser_omp_clause_if): Don't do error checking here.
2635 (cp_parser_omp_clause_num_threads): Likewise.
2636 (cp_parser_omp_clause_schedule): Likewise.
2637 (cp_parser_omp_atomic): Use finish_omp_atomic.
2638 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2639 Don't decompose assignment statment here. Use
2642 * pt.c (tsubst_omp_clauses): New.
2643 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2644 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2645 * semantics.c (finish_omp_clauses): New.
2646 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2647 internals of the stmt_list stack.
2648 (finish_omp_for, finish_omp_atomic): New.
2650 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2652 * semantics.c (cxx_omp_predetermined_sharing): New function.
2653 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2655 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2657 2005-10-18 Richard Henderson <rth@redhat.com>
2659 * parser.c (cp_parser_omp_single): Use make_node and accessors
2662 2005-10-17 Richard Henderson <rth@redhat.com>
2664 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2666 2005-10-12 Richard Henderson <rth@redhat.com>
2668 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2669 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2670 (finish_omp_threadprivate): Declare.
2671 * parser.c (struct cp_lexer): Add in_pragma.
2672 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2674 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2675 (cp_parser_skip_to_end_of_statement): Likewise.
2676 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2677 (cp_parser_skip_to_closing_brace): Likewise.
2678 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2679 (cp_parser_require_pragma_eol): New.
2680 (cp_parser_statement): Add in_compound argument;
2682 Restart if a non-statement pragma seen outside a
2684 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2685 (cp_parser_declaration_seq_opt): Likewise.
2686 (cp_parser_member_specification_opt): Likewise.
2687 (cp_parser_function_definition_after_decl): Likewise.
2688 (cp_parser_skip_until_found): Likewise.
2689 (cp_parser_cache_group): Likewise.
2690 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2691 check_no_duplicate_clause,
2692 cp_parser_omp_var_list_no_open,
2693 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2694 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2695 cp_parser_omp_clause_nowait,
2696 cp_parser_omp_clause_num_threads,
2697 cp_parser_omp_clause_ordered,
2698 cp_parser_omp_clause_reduction,
2699 cp_parser_omp_clause_schedule,
2700 cp_parser_omp_all_clauses,
2701 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2702 cp_parser_omp_barrier, cp_parser_omp_critical,
2703 cp_parser_omp_flush, cp_parser_omp_for_loop,
2704 cp_parser_omp_for, cp_parser_omp_master,
2705 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2706 cp_parser_omp_sections, cp_parser_omp_parallel,
2707 cp_parser_omp_single, cp_parser_omp_threadprivate,
2708 cp_parser_omp_construct): New.
2709 (cp_parser_pragma): Handle OpenMP pragmas.
2710 * semantics.c (finish_omp_threadprivate): New.
2711 (begin_omp_parallel, finish_omp_parallel): New.
2713 2005-10-11 Richard Henderson <rth@redhat.com>
2715 * parser.c (struct cp_token): Add pragma_kind.
2716 (eof_token): Initialize it.
2717 (cp_lexer_handle_pragma): Remove.
2718 (cp_parser_initial_pragma): New.
2719 (cp_lexer_new_main): Use it.
2720 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2721 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2722 (cp_parser_skip_to_pragma_eol): New.
2723 (cp_parser_error): Use it.
2726 2005-10-09 Richard Henderson <rth@redhat.com>
2728 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2729 (handle_pragma_java_exceptions): Likewise.
2730 * parser.c (cp_lexer_new_main): Likewise.
2732 2005-10-06 Richard Henderson <rth@redhat.com>
2734 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2735 (cp_lexer_handle_pragma): Comment out
2736 cpp_handle_deferred_pragma.
2738 2005-10-01 Richard Henderson <rth@redhat.com>
2740 * name-lookup.c (lookup_name): Remove prefer_type argument.
2741 (lookup_name_prefer_type): New function.
2742 * name-lookup.h (lookup_name_prefer_type): Declare it.
2743 * decl.c (lookup_and_check_tag): Use it.
2744 * pt.c (tsubst_friend_class): Likewise. Update for
2746 (lookup_template_class, tsubst_copy_and_build): Likewise.
2748 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2751 * tree.c (bot_manip): Don't call mark_used.
2753 2006-03-02 Mike Stump <mrs@apple.com>
2755 * decl2.c (import_export_decl): Remove redundant call to
2756 targetm.cxx.key_method_may_be_inline ().
2758 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2760 * decl.c (start_decl): Use have_global_bss_p when deciding
2761 whether to make the decl common.
2763 2006-03-01 Mike Stump <mrs@apple.com>
2766 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2768 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2770 * except.c (expand_start_catch_block): Handle
2771 flag_use_cxa_get_exception_ptr.
2773 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2776 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2779 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2781 * Make-lang.in (C++): Remove.
2782 (.PHONY): Remove C++.
2784 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2787 * cp-tree.h (cp_finish_decl): Adjust declaration.
2788 (grokbitfield): Likewise.
2789 (finish_static_data_member_decl): Likewise.
2790 * init.c (constant_value_1): Ensure processing_template_decl when
2791 folding non-dependent initializers for static data members of
2792 dependent types. Return error_mark_node for erroneous
2794 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2795 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2796 (cp_finish_decl): Add init_const_expr_p parameter. Set
2797 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2798 (finish_decl): Adjust call to cp_finish_decl.
2799 (compute_array_index_type): Robustify.
2800 (start_method): Use finish_decl, not cp_finish_decl.
2801 * rtti.c (emit_tinfo_decl): Likewise.
2802 * except.c (initialize_handler_parm): Adjust call to
2804 (expand_start_catch_block): Likewise.
2805 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2806 * pt.c (instantiate_class_template): Adjust call to
2807 finish_static_data_member_decl.
2808 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2809 (instantiate_decl): Adjust call to cp_finish_decl.
2810 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2812 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2814 (grokfield): Likewise.
2815 * parser.c (cp_parser_condition): Check for constant initializers.
2816 (cp_parser_init_declarator): Adjust calls to grokfield and
2817 cp_finish_decl. Don't set
2818 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2819 (cp_parser_member_declaration): Likewise.
2820 (cp_parser_objc_class_ivars): Likewise.
2822 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2824 * call.c (standard_conversion): Return NULL instead of 0.
2825 (build_user_type_conversion_1): Likewise.
2826 (tourney): Likewise.
2827 * decl.c (redeclaration_error_message): Likewise.
2828 * error.c (language_to_string): Likewise.
2830 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2832 * cp-tree.h (warn_hidden): Remove prototype.
2833 * class.c (warn_hidden): Make static.
2835 * cp-tree.h (build_type_conversion): Remove prototype.
2836 * cvt.c (build_type_conversion): Add prototype, make static.
2838 * cp-tree.h (push_tinst_level): Remove prototype.
2839 (pop_tinst_level): Likewise.
2840 * pt.c (push_tinst_level): Add prototype, make static.
2841 (pop_tinst_level): Likewise.
2843 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2845 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2846 * typeck.c (unary_complex_lvalue): Likewise.
2848 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2850 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2851 "(tree)-1" to indicate failure. Simplify.
2852 (handle_pragma_interface): Test for error_mark_node instead of
2854 (handle_pragma_implementation): Likewise.
2856 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2859 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2860 decl-specifiers. Remove extra check for duplicate 'friend'.
2861 * decl.c (grokdeclarator): Remove check for duplicate
2862 decl-specifiers. Set longlong together with long_p.
2864 2006-02-12 Jason Merrill <jason@redhat.com>
2867 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2868 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2870 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2872 * class.c (debug_class): Remove extern.
2873 (debug_thunks): Likewise.
2875 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2877 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2879 2006-02-08 Jason Merrill <jason@redhat.com>
2882 * cp-gimplify.c (cp_gimplify_expr): Don't call
2883 cp_gimplify_init_expr for MODIFY_EXPRs.
2884 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2886 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2889 * decl.c (grokdeclarator): Set dname also for destructor.
2892 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2894 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2896 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2897 (cp_build_qualified_type): Propogate renaming.
2898 * call.c (convert_like_real): Likewise.
2899 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2900 * decl.c (make_typename_type, grokdeclarator): Likewise.
2901 * pt.c (tsubst_friend_function, instantiate_class_template,
2902 tsubst_default_argument, instantiate_decl,
2903 tsubst_initializer_list, tsubst_enum): Likewise.
2904 * semantics.c (finish_template_type): Likewise.
2905 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2907 2006-02-07 Dirk Mueller <dmueller@suse.com>
2909 * typeck.c (build_binary_op): Annotate div-by-zero
2910 warnings to make -Wno-div-by-zero have an effect.
2912 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2915 * pt.c (coerce_template_template_parms): Do not templates with
2916 excess default arguments to match template template parameters
2917 with fewer parameters.
2918 (coerce_template_parms): Add use_default_args parameter; use
2919 default arguments only when true.
2920 (lookup_template_class): Adjust call to coerce_template_parms.
2921 (fn_type_unification): Likewise.
2923 (get_bindings): Likewise.
2924 (dependent_type_p): Add assertions.
2926 2006-02-06 Roger Sayle <roger@eyesopen.com>
2928 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2929 * rtti.c (typeinfo_in_lib_p): Likewise.
2930 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2931 * name-lookup.c (arg_assoc_type): Likewise.
2933 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2935 * cp-tree.h (tf_warn_or_error): New substituion flag.
2936 (cp_build_qualified_type): Use it.
2937 * call.c (convert_like_real): Likewise.
2938 * cvt.c (cp_convert_to_pointer): Likewise.
2939 (convert_to_reference): Likewise.
2940 * decl.c (make_typename_type): Likewise.
2941 (grokdeclarator): Likewise.
2942 * pt.c (tsubst_friend_function): Likewise.
2943 (tsubst_friend_class): Likewise.
2944 (instantiate_class_template): Likewise.
2945 (tsubst_default_argument): Likewise.
2946 (instantiate_decl): Likewise.
2947 (tsubst_initializer_list): Likewise.
2948 (tsubst_enum): Likewise.
2949 * semantics.c (finish_template_type): Likewise.
2950 * typeck.c (build_ptrmemfunc): Likewise.
2951 (convert_for_assignment): Likewise.
2953 2006-02-03 Lee Millward <lee.millward@gmail.com>
2955 * typeck.c (string_conv_p): Pass appropiate
2956 OPT_Wxxxx values when calling warning().
2957 (build_array_ref, cxx_mark_addressable): Likewise.
2958 (check_return_expr): Likewise.
2960 * init.c (perform_member_init): Likewise.
2961 (sort_mem_initializers, emit_mem_initializers): Likewise.
2963 * class.c (check_field_decls): Likewise.
2964 (warn_about_ambiguous_bases): Likewise.
2966 * decl.c (pop_label, poplevel): Likewise.
2967 (duplicate_decls, grok_op_properties): Likewise.
2968 (start_preparsed_function, finish_function): Likewise.
2970 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2971 (pushdecl_maybe_friend): Likewise.
2973 * parser.c (cp_parser_warn_min_max): Likewise.
2974 (cp_parser_cast_expression): Likewise.
2976 * method.c (lazily_declare_fn): Likewise.
2977 * cvt.c (convert_to_void): Likewise.
2978 * mangle.c (finish_mangling): Likewise.
2979 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2981 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2983 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2984 not IDENTIFIER_OPNAME_P.
2986 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2989 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2991 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2993 (instantiate_class_template): Simplify.
2994 (verify_class_unification): Remove.
2995 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2996 permit multiple levels of template arguments.
2997 (more_specialized_class): Simplify.
2998 (get_class_bindings): Pass full arguments to unify. Fold
2999 verify_class_unification into this function. Return full
3001 (most_specialized_class): Adjust for changes to
3002 get_class_bindings. Issue errors here for ambiguity. Return the
3003 fully deduced arguments for the most specialized class, in
3004 addition to the partial specialization.
3006 2006-01-31 Ben Elliston <bje@au.ibm.com>
3008 * mangle.c: Comment fix.
3010 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3012 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3013 * repo.c (extract_string, afgets): Use cast when converting from
3016 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3018 * call.c (alloc_conversion): Use cast when converting from void *.
3019 (alloc_conversions): Likewise.
3020 (add_candidate): Likewise.
3021 (print_z_candidates): Likewise.
3022 (add_warning): Likewise.
3023 * pt.c (retrieve_local_specialization): Likewise.
3024 (process_partial_specialization): Likewise.
3025 (mangle_class_name_for_template): Likewise.
3026 (tsubst_template_args): Likewise.
3027 * typeck2.c (pat_calc_hash): Likewise.
3028 (pat_compare): Likewise.
3029 (abstract_virtuals_error): Likewise.
3030 * class.c (method_name_cmp): Likewise.
3031 (resort_method_name_cmp): Likewise.
3032 (get_vfield_name): Likewise.
3033 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3034 * lex.c (init_reswords): Likewise.
3035 * rtti.c (create_pseudo_type_info): Likewise.
3036 * search.c (dfs_lookup_base): Likewise.
3037 (dfs_dcast_hint_pre): Likewise.
3038 (dfs_dcast_hint_post): Likewise.
3039 * tree.c (hash_tree_cons): Likewise.
3040 * repo.c (extract_string): Likewise.
3042 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3043 * g++spec.c (lang_specific_driver): Likewise.
3045 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3047 * call.c (joust): Pass option code to warning. Use inform for
3049 * class.c (check_bases): Likewise.
3050 (maybe_warn_about_overly_private_class): Likewise.
3051 (check_field_decls): Likewise.
3052 (layout_empty_base): Likewise.
3053 (layout_virtual_bases): Likewise.
3054 (layout_class_type): Likewise.
3056 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3059 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3061 (start_function): ... here.
3063 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3066 * class.c (resolve_address_of_overloaded_function): Adjust use of
3067 return value from most_specialized_instantiation.
3068 * pt.c (determine_specialization): Avoid multiple calls to
3070 (most_specialized_instantiation): When a tie occurs, set the
3071 current presumed champion to the next template. Return the
3072 TREE_LIST node containing the template, rather than the template
3074 (most_specialized): Remove.
3075 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3076 indicates a failed redeclaration, report that to callers.
3078 2006-01-26 Jason Merrill <jason@redhat.com>
3081 * name-lookup.c (parse_using_directive): Require strong using to
3082 name a nested namespace.
3084 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3087 * cp-tree.h (do_poplevel): Remove prototype.
3088 * semantics.c (do_poplevel): Add prototype. Make static.
3091 * cp-tree.h (default_conversion): Remove prototype.
3092 * typeck.c (default_conversion): Make static.
3094 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3096 * cp-tree.h (get_primary_binfo): Remove prototype.
3097 (push_using_decl): Likewise.
3098 (current_template_args): Likewise.
3099 (more_specialized_class): Likewise.
3100 (mark_class_instantiated): Likewise.
3101 (default_conversion): Likewise.
3102 (pfn_from_ptrmemfunc): Likewise.
3103 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3104 * name-lookup.c (push_using_decl): Make static.
3105 * pt.c (current_template_args): Likewise.
3106 (more_specialized_class): Likewise.
3107 (mark_class_instantiated): Likewise.
3108 * typeck.c (default_conversion): Make static.
3109 (pfn_from_ptrmemfunc): Add prototype, make static.
3111 2006-01-24 Dirk Mueller <dmueller@suse.de>
3113 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3115 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3118 * parser.c (cp_parser_unqualified_id): Check that destructor name
3120 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3121 Adjust comment. Return early if possible.
3122 Use same_type_p to compare types.
3123 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3125 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3127 * semantics.c: Remove outdated comment.
3129 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3131 * cp-tree.h (do_poplevel): Remove prototype.
3132 * semantics.c (do_poplevel): Add prototype. Make static.
3134 * cp-tree.h (original_type): Remove prototype.
3135 * typeck.c (original_type): Make static.
3137 * cp-tree.h (declare_global_var): Remove prototype.
3138 * decl.c (declare_global_var): Make static.
3140 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3141 * method.c (implicitly_declare_fn): Make static.
3143 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3144 * pt.c (fold_decl_constant_value): Make static.
3146 * cp-tree.h (build_x_delete): Remove prototype.
3147 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3148 and not via build_x_delete.
3149 (build_x_delete): Remove.
3151 * cp-tree.h (get_vtt_name): Remove prototype.
3152 * class.c (get_vtt_name): Remove.
3153 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3155 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3157 * rtti.c (build_dynamic_cast): Fix comment.
3159 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3162 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3165 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3168 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3169 COMPONENT_REF if the base and derived classes are at the same
3173 * decl.c (begin_destructor_body): Robustify.
3176 * parser.c (cp_parser_direct_declarator): Robustify.
3178 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3180 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3182 * parser.c (clear_decl_specs): Remove prototype.
3184 * parser.c (cp_parser_expression_fn): Remove.
3186 * call.c (add_builtin_candidates): Remove superfluous return.
3187 * name-lookup.c (do_toplevel_using_decl): Likewise.
3188 * parser.c (cp_parser_type_specifier_seq): Likewise.
3189 (cp_parser_save_default_args): Likewise.
3191 2006-01-20 Dirk Mueller <dmueller@suse.com>
3194 * semantics.c (finish_if_stmt): Call empty_body_warning.
3195 * parser.c (cp_parser_implicitly_scoped_statement):
3196 Mark empty statement with an empty stmt.
3198 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3201 * name-lookup.c (do_class_using_decl): Don't try to look up base
3202 classes in templates with dependent base types.
3204 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3207 * pt.c (maybe_process_partial_specialization): Return early on
3210 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3213 * decl.c (start_preparsed_function): Check default arguments
3215 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3216 of all functions and function templates.
3217 * parser.c (cp_parser_late_parsing_default_args): Check default
3219 * decl2.c (check_default_args): Set missing default arguments to
3222 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3225 * cp-tree.h (push_class_stack): New function.
3226 (pop_class_stack): Likewise.
3227 * class.c (class_stack_node): Add hidden field.
3228 (pushclass): Clear it.
3229 (push_class_stack): New function.
3230 (pop_class_stack): Likewise.
3231 (currently_open_class): Ignore hidden classes.
3232 (currently_open_derived_class): Likewise.
3233 * name-lookup.c (push_to_top_level): Call push_class_stack.
3234 (pop_from_top_level): Call pop_class_stack.
3236 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3238 * tree.c (find_tree_t, find_tree): Remove.
3239 * cp-tree.h: Remove the prototype for find_tree.
3241 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3243 * search.c (lookup_conversions_r): Fix a pasto.
3245 2006-01-17 Eric Christopher <echristo@apple.com>
3247 * call.c (convert_like_real): When issuing conversion
3248 warnings, depend on OPT_Wconversion.
3249 * cvt.c (build_expr_type_conversion): Ditto.
3251 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3253 * name-lookup.c (lookup_namespace_name): Remove.
3254 * name-lookup.h: Remove the prototype for
3255 lookup_namespace_name.
3257 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3260 * decl.c (compute_array_index_type): After issuing not an integral
3261 constant-expression error, set size to 1 to avoid ICEs later on.
3263 2006-01-16 Ian Lance Taylor <ian@airs.com>
3265 * parser.c: Include "cgraph.h".
3266 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3269 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3271 * g++spec.c (lang_specific_spec_functions): Remove.
3273 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3275 * decl.c (check_initializer): Fix thinko.
3277 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3280 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3283 2006-01-13 Jason Merrill <jason@redhat.com>
3285 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3287 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3288 * pt.c (check_explicit_specialization): Likewise.
3290 2006-01-12 Jason Merrill <jason@redhat.com>
3293 * pt.c (check_explicit_specialization): Handle namespace
3295 * name-lookup.c (set_decl_namespace): Likewise.
3297 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3300 * class.c (handle_using_decl): Pass correct scope to
3301 cp_emit_debug_info_for_using.
3303 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3306 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3309 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3311 * parser.c (cp_parser_primary_expression): Document the grammar
3312 for the built-in offsetof, a GNU extension.
3314 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3317 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3320 2006-01-04 Chris Lattner <sabre@gnu.org>
3322 * typeck2.c: update copyright to 2006
3323 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3325 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3328 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3329 checks, even when parsing tentatively.
3331 2006-01-04 Richard Henderson <rth@redhat.com>
3333 Merge from gomp branch.
3334 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3335 * parser.c (struct cp_token): Add pragma_kind.
3336 (eof_token): Update to match.
3337 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3338 (cp_parser_initial_pragma): New.
3339 (cp_lexer_new_main): Use it. Don't bother clearing
3340 c_lex_return_raw_strings.
3341 (cp_lexer_get_preprocessor_token): Always initialize keyword
3342 and pragma_kind fields. Handle CPP_PRAGMA.
3343 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3345 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3346 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3347 (cp_parser_skip_to_pragma_eol): New.
3348 (cp_parser_error): Use it.
3349 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3350 rearrange with switch statement.
3351 (cp_parser_skip_to_end_of_statement): Likewise.
3352 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3353 (cp_parser_skip_to_closing_brace): Likewise.
3354 (cp_parser_skip_until_found): Likewise.
3355 (cp_parser_statement): Add in_compound argument; update callers.
3356 Use it to decide how to handle pragma parsing.
3357 (cp_parser_labeled_statement): Add in_compound argument; pass
3358 it on to cp_parser_statement.
3359 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3360 (cp_parser_declaration_seq_opt): Likewise.
3361 (cp_parser_parameter_declaration): Likewise.
3362 (cp_parser_member_specification_opt): Likewise.
3363 (cp_parser_function_definition_after_decl): Likewise.
3364 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3365 (cp_parser_pragma): New.
3368 2006-01-04 Dirk Mueller <dmueller@suse.com>
3370 * decl.c (finish_constructor_body): create simple
3371 compound stmt instead of a if(1) { } construct.
3373 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3376 * name-lookup.c (push_class_level_binding): When a derived class
3377 provides a type binding, eliminate any type binding from a base
3381 * repo.c (repo_emit_p): Always instantiate static data members
3382 initialized by constant expressions, so that there values are
3385 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3388 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3389 conversion operator.
3390 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3393 * class.c (add_method): Never associate more than one destructor
3394 with a single class.
3397 * cp-tree.h (do_friend): Adjust prototype.
3398 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3399 (grokdeclarator): Likewise. Refine check for invalid
3400 declarations/definitions of member functions outside of their own
3402 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3405 * parser.c (cp_parser_mem_initializer_list): Check result of
3406 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3407 (cp_parser_mem_initializer): Return error_mark_node for failure.
3410 * parser.c (cp_parser_template_parameter_list): Call
3411 begin_template_parm_list and end_template_parm_list here.
3412 (cp_parser_type_parameter): Not here.
3413 (cp_parser_template_declaration_after_export): Or here.
3414 (cp_parser_elaborated_type_specifier): Call
3415 cp_parser_check_template_parameters.
3417 * tree.c (build_target_expr_with_type): Use force_target_expr.
3419 * decl2.c (mark_used): Fix typo in comment.
3421 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3423 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3426 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3428 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3429 string-literal in parens if input program says so.
3430 (pp_cxx_primary_expression): Hand off constant printing to
3432 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3433 (pp_cxx_expression): Use pp_cxx_constant for literals.
3434 * error.c (dump_expr): Use pp_constant for literals.
3436 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3438 * method.c (make_thunk): Don't set comdat_linkage here.
3439 (use_thunk): Make thunk one only here, if thunk target is
3442 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3445 * decl.c (grokdeclarator): Remove dead code.
3446 * ptree.c (cxx_print_xnode): Handle BASELINK.
3447 * parser.c (make_id_declarator): Add sfk parameter.
3448 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3450 (cp_parser_declarator_id): Simplify BASELINKs here.
3451 (cp_parser_member_declaration): Adjust calls to
3454 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3456 PR c++/23171, c++/23172, c++/25417.
3457 * typeck.c (build_unary_op): Create temporary variables for
3458 compound literals whose addresses are taken.
3459 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3460 * decl.c (reshape_init_vector): Likewise.
3461 (reshape_init): Give it external linkage.
3462 (check_initializer): Use COMPOUND_LITERAL_P.
3463 (initialize_artificial_var): Allow the initializer to be a
3465 * call.c (make_temporary_var_for_ref_to_temp): Use
3466 create_temporary_var.
3467 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3468 (rehape_init): Declare.
3469 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3470 * semantics.c (finish_compound_literal): Use reshape_init.
3472 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3475 * pt.c (instantiate_template): Handle SFINAE.
3477 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3479 * decl.c (grokdeclarator): Improve diagnostic for friend
3480 declarations of class members.
3482 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3485 * tree.c (really_overloaded_fn): Tweak comment.
3486 * pt.c (tsubst_call_declarator_parms): Remove.
3487 (tsubst_copy): Call mark_used on the member referenced by an
3489 * semantics.c (finish_qualified_id_expr): Simplify.
3490 * decl2.c (mark_used): Accept BASELINKs.
3493 * typeck.c (build_unary_op): Pass DECLs not names to
3495 * init.c (build_offset_ref): Do not do name lookup. Do not call
3497 * call.c (build_call): Simplify and tidy.
3498 * semantics.c (finish_qualified_id_expr): Call mark_used.
3500 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3503 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3504 identify a single '0'.
3506 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3509 * decl.c (use_eh_spec_block): New function.
3510 (store_parm_decls): Use it.
3511 (finish_function): Likewise.
3513 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3516 * init.c (expand_member_init): Print messages about baseclasses
3517 using %T rather than %D.
3520 * class.c (add_method): Do not treat templates as identical unless
3521 their return types are the same.
3523 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3526 * tree.c (build_qualified_name): Return error_mark_node for
3529 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3532 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3533 object in a class member access expression.
3535 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3538 * mangle.c (write_bare_function_type): Mangle return type for
3539 methods of Java classes
3541 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3543 * call.c (build_conditional_expr): Print types in error messages.
3545 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3547 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3549 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3551 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3553 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3555 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3557 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3559 * Make-lang.in: Remove all dependencies on s-gtype.
3561 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3564 * decl.c (reshape_init_array_1): Handle max_index of -1.
3566 2005-12-06 Roger Sayle <roger@eyesopen.com>
3568 * typeck.c (build_binary_op): Issue warning if either operand of a
3569 comparison operator is a string literal, except for testing equality
3570 or inequality against NULL.
3572 2005-12-06 Roger Sayle <roger@eyesopen.com>
3575 * decl.c (compute_array_index_type): Check that itype is an
3576 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3578 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3580 * ptree.c (cxx_print_decl): Update to check for decl_common
3583 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3586 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3589 2005-12-02 Richard Guenther <rguenther@suse.de>
3591 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3594 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3596 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3598 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3600 * class.c (pushclass): Likewise.
3602 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3604 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3605 * decl.c (push_switch): Likewise.
3606 * lex.c (handle_pragma_implementation): Likewise.
3607 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3609 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3610 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3611 * g++spec.c (lang_specific_driver): Likewise.
3612 * mangle.c (save_partially_mangled_name): Likewise.
3613 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3614 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3615 (cp_parser_sizeof_operand): Likewise.
3616 * repo.c (open_repo_file, open_repo_file): Likewise.
3618 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3620 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3621 with tf_none instead of magic value 0.
3622 (cp_parser_explicit_instantiation): Call do_type_instantiation
3623 with tf_error instead of magic value 1.
3624 (cp_parser_elaborated_type_specifier): Call make_typename_type
3625 with tf_error instead of magic value 1.
3626 (cp_parser_class_name): Likewise.
3627 (cp_parser_lookup_name): Likewise.
3629 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3631 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3634 2005-11-30 Jason Merrill <jason@redhat.com>
3637 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3640 2005-11-30 Ben Elliston <bje@au.ibm.com>
3642 * typeck.c (build_x_unary_op): Correct spelling in error message.
3644 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3647 * class.c (check_field_decls): Only set DECL_PACKED on a field
3648 when its natural alignment is > BITS_PER_UNIT.
3650 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3653 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3655 2005-11-26 Richard Henderson <rth@redhat.com>
3657 * lex.c: Update for pragma_lex rename.
3658 * parser.c: Likewise.
3660 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3663 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3666 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3668 * typeck2.c (process_init_constructor_union): Remove check for
3669 unnamed union members.
3671 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3673 * name-lookup.c (lookup_name_real): Merge two if's.
3675 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3677 * pt.c (instantiate_class_template): Clean-up.
3679 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3681 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3682 (template_class_depth): ... here, replacing count_specializations
3683 with 0. Adjust comment.
3685 2005-11-24 Richard Guenther <rguenther@suse.de>
3686 Dirk Mueller <dmueller@suse.de>
3689 * typeck.c (build_reinterpret_cast_1): Use
3690 strict_aliasing_warning.
3692 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3695 * pt.c (check_instantiated_args): Reword diagnostic message about
3696 template argument involving local types.
3698 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3701 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3702 C/C++ diagnostic function warn_array_subscript_with_type_char.
3704 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3707 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3708 (dump_expr): Use it in <case CALL_EXPR>.
3710 2005-11-21 Richard Henderson <rth@redhat.com>
3712 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3714 * name-lookup.c (lookup_name): Remove prefer_type argument.
3715 (lookup_name_prefer_type): New.
3716 * decl.c (lookup_and_check_tag): Use them.
3717 * pt.c (tsubst_friend_class): Likewise.
3718 (lookup_template_class): Likewise.
3719 (tsubst_copy_and_build): Likewise.
3720 * name-lookup.h (lookup_name_prefer_type): New.
3721 (lookup_name): Remove declaration.
3723 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3726 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3728 * name-lookup.c (set_decl_namespace):
3730 2005-11-18 Mike Stump <mrs@apple.com>
3732 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3733 * name-lookup.c (lookup_name_two): Remove.
3734 (lookup_name_one): Add.
3735 * name-lookup.h (lookup_name_two): Remove.
3736 (lookup_name_one): Add.
3738 2005-11-15 Jason Merrill <jason@redhat.com>
3741 * method.c (locate_copy): Also use skip_artificial_parms here.
3742 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3744 (locate_ctor): Abort if we fail to find a default constructor.
3746 2005-11-15 Mike Stump <mrs@apple.com>
3748 * name-lookup.c (lookup_name_two): Add.
3749 * name-lookup.h: Likewise.
3751 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3754 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3755 (build_const_cast_1): Call it, for C-style casts.
3757 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3760 * pt.c (check_explicit_specialization): Don't check for C linkage.
3761 (push_template_decl_real): Likewise.
3762 * parser.c (cp_parser_explicit_specialization): Check here.
3763 (cp_parser_template_declaration_after_export): And here.
3765 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3768 2005-11-14 Jason Merrill <jason@redhat.com>
3771 * method.c (locate_ctor): Skip all artificial parms, not just
3774 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3776 * parser.c (eof_token): Add initializer for ambiguous_p.
3778 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3781 * decl.c (check_redeclaration_exception_specification): New
3783 (duplicate_decls): Use it.
3784 * error.c (fndecl_to_string): Print the template parameter list.
3787 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3789 (pp_cxx_original_namespace_definition): Likewise.
3790 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3791 instead return lists of ambiguous candidates.
3792 (select_decl): Handle ambiguous namespace lookups.
3793 * parser.c (cp_token): Add ambiguous_p.
3794 (cp_lexer_get_preprocessor_token): Set it.
3795 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3796 when a qualified name uses an invalid scope.
3797 (cp_parser_primary_expression): Print ambiguous candidates.
3798 (cp_parser_type_parameter): Adjust comment to reflect new
3799 parameter name for cp_parser_lookup_name.
3800 (cp_parser_template_argument): Likewise.
3801 (cp_parser_elaborated_type_specifier): Likewise.
3802 (cp_parser_namespace_name): Likewise.
3803 (cp_parser_class_name): Print ambiguous candidates.
3804 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3805 ambiguous_decls. Use it to return a list of ambiguous candiates
3806 when a lookup is ambiguous.
3807 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3808 parameter name for cp_parser_lookup_name.
3810 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3813 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3814 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3818 * pt.c (tsubst_copy_asm_operands): New function.
3819 (tsubst_expr) <case ASM_EXPR>: Use it.
3821 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3824 * decl.c (redeclaration_error_message): Issue diagnostics about
3825 olddecl and newdecl disagreement on __thread property.
3826 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3828 2005-11-08 Jason Merrill <jason@redhat.com>
3831 * method.c (use_thunk): Use build_cplus_new instead of
3834 2005-11-06 Jason Merrill <jason@redhat.com>
3835 James A. Morrison <phython@gcc.gnu.org>
3838 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3839 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3840 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3841 a warning on a function we didn't instantiate because of excessive
3844 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3846 * class.c (record_subobject_offsets): Don't record offsets past
3847 biggest empty class for non-empty base classes.
3848 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3849 keeping track of the size of emptyclasses.
3852 * class.c (sizeof_biggest_empty_class): New variable.
3853 (record_subobject_offsets): Don't record offsets past biggest
3854 empty class for data members. Replace vbases_p parameter with
3855 is_data_member parameter.
3856 (build_base_field): Adjust call.
3857 (layout_class_type): Likewise. Maintain
3858 sizeof_biggest_empty_class.
3860 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3862 * decl2.c, init.c, typeck.c: Fix comment typos.
3864 2005-11-04 Richard Guenther <rguenther@suse.de>
3867 * init.c (build_vec_init): Build comparison of matching
3870 2005-11-03 Josh Conner <jconner@apple.com>
3873 pt.c (tsubst): Accept zero-length array if tf_error is set
3874 in complain flags. Change error message for negative-
3877 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3879 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3882 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3885 * error.c (cp_cpp_error): New function.
3886 * cp-tree.h (cp_cpp_error): Declare.
3887 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3888 and error callback after lexing.
3890 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3893 * pt.c (register_specialization): Update inline flags on clones.y
3895 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3898 * decl.c (declare_local_label): Return 0 for variables
3899 with error_mark_node as their types.
3901 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3904 * call.c (build_conditional_expr): Do bad conversions, if there's
3908 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3909 message for use of overloaded functions on LHS of "." operator.
3912 * parser.c (cp_parser_postfix_expression): Use
3913 cp_parser_elaborated_type_specifier to handle typename-types in
3915 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3916 template argument list if the closing ">" is not found.
3919 * pt.c (instantiate_decl): Use cp_finish_decl, not
3920 finish_static_data_member_decl.
3922 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3924 * decl.c (grokfndecl): Remove the setting
3925 of the return type of the function type
3926 of main after erroring about must returning
3929 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3932 * decl.c (grokfndecl): Create a new function type
3933 after erroring out about main not returning int.
3935 2005-10-28 Josh Conner <jconner@apple.com>
3938 * parser.c (cp_parser_member_declaration): Detect and handle
3939 a template specialization.
3941 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3944 * decl.c (start_decl): Check that the decl is an
3945 error_mark_node before getting the type.
3946 Remove the check for the decl's type being an
3949 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3952 * parser.c (cp_parser_init_declarator): Pass attributes to
3955 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3958 * search.c (accessible_p): Check access in the outermost set of
3959 template parameters.
3961 2005-10-20 Richard Guenther <rguenther@suse.de>
3963 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3965 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3968 * decl.c (grokdeclarator): Reject unqualified destructors in
3969 friend declarations.
3971 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3974 * pt.c (convert_template_argument): Use canonical type variants in
3975 template specializations.
3977 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3980 * name-lookup.c (arg_assoc): Template args can be null in a
3984 * class.c (update_vtable_entry_for_fn): Don't process invalid
3985 covariant overriders.
3988 * cp-tree.h (add_method): Add return value.
3989 * class.c (add_method): Return success indicator.
3990 * semantics.c (finish_member_declaration): Don't add an invalid
3991 method to the method list.
3993 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3996 * call.c (build_new_method_call): Do not show VTT parameters to
3999 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4002 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4003 only complain about missing statement.
4005 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4008 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4009 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4010 * typeck.c (finish_class_member_access_expr): Set it.
4013 * decl.c (check_default_argument): Don't check
4014 processing_template_decl or uses_template_parms here.
4015 (grokparms): Only call check_default_argument when not processing
4017 * parser.c (cp_parser_late_parsing_default_arg): Call
4018 check_default_argument when not processing a template decl.
4020 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4023 * decl2.c (mark_used): Use uses_template_parms instead of
4025 * init.c (constant_value_1): Handle uninstantiated templates
4027 * pt.c (instantiate_decl): Add sanity check.
4029 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4032 * typeck.c (check_template_keyword): Fix thinko.
4034 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4037 * decl.c (pop_switch): Only call c_do_switch_warnings
4038 when not processing templates.
4040 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4043 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4044 (check_template_keyword): New function.
4045 (finish_id_expression): Change prototoype.
4046 (finish_qualified_id_expr): Change prototype.
4047 (build_qualified_name): New function.
4048 (finish_class_member_access_expr): Change prototype.
4049 * init.c (build_offset_ref): Use build_qualified_name.
4050 * mangle.c (write_expression): Likewise.
4051 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4052 parameter. Add address_p and template_arg_p. Use
4053 build_qualified_name.
4054 (cp_parser_id_expression): Default *template_p to
4055 template_keyword_p. Check for invalid uses of the template
4057 (cp_parser_postfix_expression): Eliminate special handling for
4058 qualified names. Adjust call to cp_parser_primary_expression.
4059 (cp_parser_postfix_dot_deref_expression): Adjust call to
4060 cp_parser_id_expression and finish_class_member_access_expr.
4061 (cp_parser_template_argument_list): Add comment.
4062 (cp_parser_template_argument): Adjust use of
4063 cp_parser_primary_expression. Remove call to
4064 finish_qualified_id_expr.
4065 (cp_parser_lookup_name): Use build_qualified_name.
4066 * pt.c (tsubst): Use build_qualified_name.
4067 (tsubst_qualified_id): Likewise. Adjust call to
4068 finish_qualified_id_expr.
4069 (tsubst_copy): Use build_qualified_name.
4070 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4071 finish_class_member_access_expr.
4072 * semantics.c (finish_non_static_data_member): Use
4073 build_qualified_name.
4074 (finish_qualified_id_expr): Add template_p and template_arg_p
4076 (finish_id_expression): Remove qualifiying_class parameter. Add
4077 template_p, done, address_p, and template_arg_p. Use
4078 build_qualified_name. Adjust calls to
4079 finish_class_member_acess_expr.
4080 * tree.c (build_qualified_name): New function.
4081 * typeck.c (check_template_keyword): New function.
4082 (finish_class_member_access_expr): Add template_p argument. Check
4083 for invalid uses of the template keyword.
4085 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4088 * class.c (maybe_warn_about_overly_private_class): Lazy
4089 constructors are public.
4091 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4094 * call.c (convert_like_real): Rely on convert_and_check to issue
4095 warnings about overflow and conversion to unsigned.
4096 * decl.c (finish_enum): Use the location of the enumerators, not
4097 the closing brace of the enumeration, when reporting warnings
4099 (build_enumerator): Use error_mark_node for erroneous values.
4100 * typeck2.c (digest_init): Remove reference to "signature pointer"
4103 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4106 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4107 (maybe_clone_body): Track the first clone.
4109 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4112 * class.c (build_base_path): The vtable is always the first thing
4115 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4118 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4119 * decl.c (duplicate_decls): Merge it into new declarations.
4120 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4121 (cp_finish_decl): Set it, when appropriate.
4124 * call.c (build_new_method_call): Correct pretty-printing of
4126 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4130 * decl.c (start_method): Return error_mark_node for errors.
4133 * pt.c (push_template_decl_real): Complain about attempts to
4134 declare template variables.
4137 * pt.c (tsubst_template_parms): Set processing_template_decl while
4138 processing the parameters.
4139 (tsubst_decl): Set processing_template_decl when substituting into
4143 * pt.c (most_specialized_instantiation): Robustify.
4146 * semantics.c (finish_id_expression): Issue errors about uses of
4147 local variables in containing functions even in templates.
4149 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4153 * class.c (finish_struct_1): Call
4154 targetm.cxx.adjust_class_at_definition.
4157 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4160 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4161 with already looked up member functions. Assert we're not
4162 returning a NON_DEPENDENT_EXPR with unknown type.
4163 * typeck.c (finish_class_member_access_expr): We can get
4164 non-template-id-expr baselinks. If the lookup finds a baselink,
4165 remember it even inside templates.
4168 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4169 TYPE_DECL. Use dependent_type_p to check type.
4170 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4172 (type_dependent_expression_p): Assert we've not been given a
4176 * decl.c (check_function_type): Correctly overwrite incomplete
4177 return type with void type.
4178 * typeck.c (check_return_expr): If the function's return type is
4179 void, don't try and convert a return expr.
4181 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4184 * call.c (build_object_call): If BINFO is NULL, bypass
4185 lookup_fnfields and set fns to NULL_TREE.
4187 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4190 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4191 an ADDR_EXPR of a LABEL_DECL as &&.
4193 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4196 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4198 2005-10-11 Ian Lance Taylor <ian@airs.com>
4201 * cvt.c (convert_to_void): Don't warn about unused values when
4202 processing a template declaration.
4204 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4207 * call.c (convert_like_real): Use decl_constant_value, not
4208 integral_constant_value.
4209 * init.c (constant_value_1): New function.
4210 (integral_constant_value): Use it.
4211 (decl_constant_value): Likewise.
4212 * typeck.c (decay_conversion): Use decl_constant_value, not
4213 integral_constant_value.
4216 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4217 class types as templates if the type is not appearing as part of a
4218 type definition or declaration.
4220 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4223 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4224 static data members.
4226 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4227 Mark Mitchell <mark@codesourcery.com>
4230 * parser.c (cp_parser_template_argument_list): Do not treat
4231 contents of argument list as part of a constant expression.
4233 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4236 * decl.c (grokdeclarator): Do not require template parameter lists
4237 for explicitly specialized class.
4238 * error.c (dump_aggr_type): Do not dump template arguments for
4239 non-primary specializations.
4240 (dump_function_name): Likewise.
4243 * pt.c (instantiate_decl): Instantiate the initializer of
4244 a static data member in the namespace containing the class
4245 containing the static data member.
4247 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4250 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4251 scopes as nondependent.
4253 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4255 * call.c (resolve_args): Remove redundant test.
4257 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4259 PR tree-optimization/21419
4260 PR tree-optimization/24146
4261 PR tree-optimization/24151
4263 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4264 read-only. Set ASM_VOLATILE_P for asms without outputs.
4266 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4269 * call.c (joust): Adjust length count to more_specialized_fn.
4270 * pt.c (more_specialized_fn): Cope with non-static member vs
4273 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4276 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4277 instead of change_decl_assembler_name.
4279 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4281 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4283 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4286 * repo.c: Include flags.h.
4287 (finish_repo): Add -frandom-seed to the arguments.
4289 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4292 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4294 * pt.c (convert_nontype_argument): Remove ??? comment.
4297 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4298 when class rvalues are lvalues.
4300 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4303 * decl.c (grokdeclarator): Always pedwarn about overqualified
4306 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4309 * name-lookup.c (maybe_process_template_type_declaration): Don't
4310 treat forward declarations of classes as templates just because
4311 we're processing_template_decl.
4312 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4315 2005-09-26 Jason Merrill <jason@redhat.com>
4318 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4319 * name-lookup.c (pushdecl_maybe_friend): Check it.
4320 * decl.c (begin_function_body): Do nothing if it's false.
4321 (finish_function_body): Ditto.
4322 (outer_curly_brace_block): New fn.
4323 (finish_function): Use it.
4325 2005-09-26 Richard Guenther <rguenther@suse.de>
4328 * decl2.c (do_static_destruction): Remove.
4329 (finish_static_initialization_or_destruction): Likewise.
4330 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4331 (NEEDS_GUARD_P): Likewise.
4332 (do_static_initialization): Rename to
4333 do_static_initialization_or_destruction. Process all
4334 initializers/destructors and handle common conditionalizing.
4335 (start_static_initialization_or_destruction): Rename to
4336 one_static_initialization_or_destruction. Handle only
4337 decl-specific conditionalizing.
4338 (cp_finish_file): Call do_static_initialization_or_destruction.
4340 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4343 * class.c (find_final_overrider): Move diagnostic about no unique final
4345 (update_vtable_entry_for_fn): ... here.
4347 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4350 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4352 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4355 * call.c (resolve_args): Return error_mark_node on arguments
4356 whose TREE_TYPE is error_mark_node.
4358 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4361 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4362 get_tinfo_ptr calls.
4364 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4367 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4368 skip_evaluation is false when processing template arguments.
4371 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4372 causing type-deduction failure.
4374 2005-09-15 Jason Merrill <jason@redhat.com>
4377 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4380 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4383 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4384 processing template arguments.
4386 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4389 * decl.c (check_class_member_definition_namespace): New function.
4390 (grokfndecl): Use it.
4391 (grokvardecl): Likewise.
4392 (grokdecl): Improve documentation.
4393 * pt.c (check_explicit_instantiation_namespace): New function.
4394 (register_specialization): Call check_specialization_namespace
4395 when replacing an implicitly instantiated function.
4396 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4397 correctly for namespace-scope specializations.
4398 (do_decl_instantiation): Use
4399 check_explicit_instantiation_namespace.
4400 (do_type_instantiation): Likewise.
4402 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4405 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4407 2005-09-13 Bastian Blank <waldi@debian.org>
4410 * mangle.c (find_substitution): Do not use special substitutions
4411 for identifiers not in std::.
4413 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4416 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4419 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4422 * pt.c (tsubst_default_argument): Do treat default argument
4423 expressions as occurring in the context of the function called.
4425 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4428 * parser.c (cp_parser_primary_expression): Recognize the closing
4429 ">" of a template-argument-list after a floating-point literal as
4430 the end of a cast expression.
4432 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4435 * cvt.c (perform_qualification_conversions): Don't create
4436 unnecessary NOP_EXPRs.
4437 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4439 2005-09-12 Ian Lance Taylor <ian@airs.com>
4442 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4443 bitfield. Make dummy bitfield one bit smaller.
4444 (DECL_HIDDEN_FRIEND_P): Define.
4445 (pushdecl_maybe_friend): Declare.
4446 (pushdecl_top_level_maybe_friend): Declare.
4447 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4448 Change prototype and all callers. Add assertion that a
4449 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4450 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4452 * name-lookup.c (supplement_binding): Don't ignore a
4453 DECL_HIDDEN_FRIEND_P.
4454 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4455 is_friend parameter. Set DECL_ANTICIPATED and
4456 DECL_HIDDEN_FRIEND_P for a friend function.
4457 (pushdecl): Just call pushdecl_maybe_friend.
4458 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4460 (pushdecl_namespace_level): Likewise.
4461 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4462 well as DECL_ANTICIPATED when checking for a builtin.
4463 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4464 DECL_ANTICIPATED when checking for a builtin.
4465 (do_nonmember_using_decl): Likewise.
4466 (pushdecl_top_level_1): Add is_friend parameter. Change all
4468 (pushdecl_top_level_maybe_friend): New function.
4469 (remove_hidden_names): New function.
4470 (struct arg_lookup): Add args field.
4471 (friend_of_associated_class_p): New static function.
4472 (arg_assoc_namespace): Ignore hidden functions which are not
4473 friends of an associated class of some argument.
4474 (lookup_arg_dependent): Remove hidden functions from list passed
4475 in. Initialize k.args.
4476 * name-lookup.h (remove_hidden_names): Declare.
4477 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4479 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4480 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4481 (build_new_function_call): Add koenig_p parameter. Change
4482 prototype and callers.
4483 * pt.c (register_specialization): Add is_friend parameter. Change
4485 (push_template_decl_real): Change is_friend parameter to bool.
4486 Change prototype and all callers.
4487 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4488 instead of pushdecl_top_level.
4490 2005-09-11 Richard Henderson <rth@redhat.com>
4492 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4493 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4495 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4497 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4498 was actually executed at most once.
4500 2005-09-09 Richard Henderson <rth@redhat.com>
4503 * cp-tree.def (ALIAS_DECL): Remove.
4504 * cp-lang.c (cp_init_ts): Remove support for it.
4505 * error.c (dump_decl): Likewise.
4506 * name-lookup.c (pushdecl): Likewise.
4507 * semantics.c (finish_id_expression): Likewise.
4508 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4509 DECL_VALUE_EXPR instead.
4511 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4514 * decl.c (start_preparsed_function): Do not pay attention to
4515 #pragma interface for implicitly-defined methods.
4516 * decl2.c (cp_finish_file): Do not complain about uses of inline
4517 functions that have bodies, even if we decided not to emit the
4518 body in this translation unit.
4519 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4520 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4523 2005-09-08 Richard Henderson <rth@redhat.com>
4526 * decl.c (wrapup_globals_for_namespace): Call
4527 emit_debug_global_declarations.
4528 * decl2.c (cp_finish_file): Likewise.
4530 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4533 * decl2.c (mark_used): Instantiate static data members initialized
4534 by constants, even in a template.
4536 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4539 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4542 2005-09-07 Richard Guenther <rguenther@suse.de>
4544 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4545 for EMPTY_CLASS_EXPR.
4547 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4550 * typeck.c (check_return_expr): Add no_warning argument. Set
4551 *no_warning to true if "return-statement with no value, in function
4552 returning" warning has been issued.
4553 * cp-tree.h (check_return_expr): Adjust prototype.
4554 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4555 check_return_expr set *no_warning to true.
4557 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4559 * cp-tree.h (rvalue): New function.
4560 * call.c (build_conditional_expr): Use it.
4561 * init.c (build_new_1): Likewise.
4562 * rtti.c (build_dynamic_cast_1): Likewise.
4563 * tree.c (rvalue): New function.
4564 * typeck.c (build_unary_op): Use it.
4565 (build_static_cast_1): Likewise.
4568 * init.c (build_new_1): Make sure the entire array type is
4569 complete, not just its element types.
4571 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4573 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4575 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4578 * typeck.c (ignore_overflows): New helper function.
4579 (build_static_cast_1): Use it.
4581 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4583 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4584 Follow spelling conventions.
4586 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4589 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4592 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4595 * semantics.c (finish_stmt_expr_expr): Add an explicit
4596 initialization to the last statement in the statement-expression.
4597 * (finish_stmt_expr): Adjust accordingly.
4599 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4602 * decl2.c (mark_used): Always instantiate static data members
4603 initialized by constant expressions.
4604 * pt.c (instantiate_decl): Instantiate the initializers for static
4605 data members initialized by constant expressions.
4608 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4609 finishing processing for a template function in a local class.
4611 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4612 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4613 around functions in local classes.
4615 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4618 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4619 around functions in local classes.
4621 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4624 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4625 init, call generate_ctor_or_dtor_function.
4627 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4630 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4631 lookup_name_real on final parse.
4633 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4636 * semantics.c (qualified_name_lookup_error): Do not complain again
4639 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4642 * parser.c (cp_parser_namespace_name): Move diagnostic for
4643 invalid namespace-name to here from ...
4644 * name-lookup.c (do_namespace_alias): ... here and ...
4645 (do_using_directive): ... here. Remove dead code.
4647 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4650 * cp-tree.h (saved_scope): Add skip_evaluation.
4651 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4652 DECL_INITIAL, to determine whether or not a static data member was
4653 initialized in the class-specifier.
4654 (cp_finish_decl): Add comment.
4655 * init.c (integral_constant_value): Subtitute into the
4656 initializers for static data members in templates.
4657 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4658 (pop_from_top_level): Restore it.
4659 * pt.c (instantiate_class_template): Do not substitute into the
4660 intializers of static data members when instantiating a class.
4661 (regenerate_decl_from_template): Simplify.
4662 (instantiate_decl): Tidy. Substitute into the initializer for a
4663 static data member even when the definition of the data member is
4666 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4669 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4670 (type_dependent_expression_p): Allow BASELINKs whose associated
4671 functions are simply a FUNCTION_DECL.
4674 * cp-tree.h (build_vec_init): Adjust prototype.
4675 * init.c (perform_member_init): Adjust call to build_vec_init.
4676 (build_aggr_init): Likewise.
4677 (build_new_1): Do not call build_default_init for array types.
4678 (build_vec_init): Add explicit_default_init_p parameter. Perform
4679 default initialization of vector elements when set.
4680 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4682 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4685 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4688 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4691 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4693 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4696 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4698 2005-08-22 James E Wilson <wilson@specifix.com>
4700 PR tree-optimization/23426
4701 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4704 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4707 * pt.c (push_template_decl_real): Return error_mark_node if the
4708 number of template parameters does not match previous definition.
4710 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4713 * decl.c (require_complete_types_for_parms): Mark incomplete types
4716 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4718 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4719 Fix typo in leading comment.
4721 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4723 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4725 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4727 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4728 * call.c (add_template_candidate_real): Pass down 'flags' to
4729 fn_type_unification.
4730 (can_convert_arg): New 'flags' argument. Pass it to call to
4731 implicit_conversion instead of LOOKUP_NORMAL.
4732 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4733 * class.c (resolve_address_of_overloaded_function): Ditto.
4734 (resolve_address_of_overloaded_function): Ditto.
4735 * decl.c (reshape_init, check_default_argument): Ditto.
4736 * typeck.c (build_ptrmemfunc): Ditto.
4737 * pt.c (type_unification_real): Add 'flags' argument.
4738 (fn_type_unification): Pass 'flags' to type_unification_real.
4739 (type_unification_real): Pass new 'flags' argument to call to
4742 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4743 Nathan Sidwell <nathan@codesourcery.com>
4747 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4750 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4753 Revert my 2005-07-08 patch
4754 * pt.c (type_unification_real): Remove is_method_argument and
4756 (fn_type_unification, unify): Adjust type_unification_real calls.
4758 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4761 * decl2.c (grokfield): Check that method is not static before
4764 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4767 * name-lookup.c (pushtag): Process the template type before
4768 altering the identifier lookup fields. Remove unreachable code
4769 creating an empty stub decl.
4771 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4774 * decl.c (grokdeclarator): Reset storage_class after error.
4776 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4779 * init.c (build_new_1): Check for empty candidate list.
4781 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4784 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4785 before calling build_exception_variant.
4787 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4790 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4791 if substitution of template args did not succeed.
4793 2005-08-06 Michael Matz <matz@suse.de>
4795 * method.c (use_thunk): Call init_insn_lengths.
4797 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4800 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4801 sorrycount or errorcount are nonzero.
4803 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4805 * name-lookup.c (pushtag): Remove accidental commit from:
4806 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4808 * decl.c (grokdeclarator): Return error_mark_node, not
4809 void_type_node, to indicate errors.
4810 * parser.c (cp_parser_template_parameter_list): Robustify.
4811 (cp_parser_template_parameter): Likewise.
4813 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4815 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4818 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4820 * method.c: Fix a comment typo.
4822 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4825 * call.c (add_builtin_candidate): Adjust for changes in
4826 representation of pointer-to-member types.
4828 2005-07-28 Mike Stump <mrs@apple.com>
4830 * pt.c (check_explicit_specialization): Add visibility logic.
4831 (lookup_template_class): Likewise.
4832 (instantiate_class_template): Likewise.
4834 2005-07-27 Devang Patel <dpatel@apple.com>
4836 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4838 2005-07-25 Ian Lance Taylor <ian@airs.com>
4840 * ptree.c (cxx_print_identifier): Print a leading space if the
4843 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4845 * call.c (convert_for_arg_passing): Check function pointers when
4846 -Wmissing-format-attribute is activated.
4847 * typeck.c (convert_for_assignment): Likewise.
4849 2005-07-22 Manfred Hollstein <mh@suse.com>
4851 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4853 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4855 * class.c (build_base_path): Fix typo.
4857 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4860 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4862 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4864 * call.c: Fix comment typo(s).
4865 * cxx-pretty-print.h: Likewise.
4866 * name-lookup.c: Likewise.
4867 * parser.c: Likewise.
4869 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4872 * semantics.c (perform_koenig_lookup): For dependent calls, just
4873 return the set of functions we've found so far. Later, it will be
4874 augmented by those found through argument-dependent lookup.
4875 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4876 the optimization that skips namespaces where the functions were
4879 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4881 Make CONSTRUCTOR use VEC to store initializers.
4882 * call.c (convert_default_arg): Update call to digest_init.
4883 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4884 VEC in CONSTRUCTOR_ELTS.
4885 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4886 (finish_compound_literal, digest_init): Update declaration.
4887 * decl.c (struct reshape_iter): New data type.
4888 (reshape_init_array): Rename to...
4889 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4890 (reshape_init): Rewrite from scratch. Split parts into...
4891 (reshape_init_array, reshape_init_vector, reshape_init_class,
4892 reshape_init_r): New functions.
4893 (check_initializer): Update call to reshape_init. Remove obsolete
4895 (initialize_artificial_var, cp_complete_array_type): Update to cope
4896 with VEC in CONSTRUCTOR_ELTS.
4897 * decl2.c (grokfield): Update calls to digest_init.
4898 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4899 * error.c (dump_expr_init_vec): New function.
4900 (dump_expr): Use dump_expr_init_vec.
4901 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4902 in CONSTRUCTOR_ELTS.
4903 (expand_default_init): Update call to digest_init.
4904 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4906 (cp_parser_initializer_list): Build a VEC of initializers.
4907 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4908 in CONSTRUCTOR_ELTS.
4909 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4910 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4911 build_constructor_from_list instead of build_constructor.
4912 * semantics.c (finish_compound_literal): Update call to digest_init.
4913 * tree.c (stabilize_init): Update to cope with VEC in
4915 * typeck.c (build_ptrmemfunc1): Likewise.
4916 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4918 (store_init_value): Use build_constructor_from_list and update call
4920 (digest_init): Rewrite.
4921 (process_init_constructor): Rewrite from scratch. Split into...
4922 (process_init_constructor_array, picflag_from_initializer,
4923 process_init_constructor_record, process_init_constructor_union):
4925 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4927 (build_functional_cast): Use build_constructor_from_list instead of
4930 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4933 * cp-tree.h (instantiate_decl): Change prototype.
4934 * decl2.c (mark_used): Adjust accordingly.
4935 * pt.c (do_decl_instantiation): Likewise.
4936 (instantiate_class_member): Likewise.
4937 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4938 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4939 that has no definition available.
4940 (instantiate_pending_templates): Adjust call to instantiate_decl.
4942 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4945 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4946 * decl.c (duplicate_decls): Re-register template specializations
4947 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4948 have DECL_TEMPLATE_INSTANTIATION set.
4950 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4952 * call.c (diagnostic_fn_t): New.
4953 (build_temp, convert_like_real): Use diagnostic_fn_t.
4955 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4958 * repo.c (repo_emit_p): Robustify.
4960 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4963 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4965 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4968 * call.c (implicit_conversion): Add c_cast_p parameter.
4969 (standard_conversion): Likewise. Allow conversions between
4970 differently-qualified pointer types when performing a C-style
4972 (add_function_candidate): Adjust callee.
4973 (build_builtin_candidate): Likewise.
4974 (build_user_type_conversion_1): Likewise.
4975 (conditional_conversion): Likewise.
4976 (can_convert_arg): Likewise.
4977 (can_convert_arg_bad): Likewise.
4978 (perform_implicit_conversion): Likewise.
4979 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4980 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4983 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4984 Nathan Sidwell <nathan@codesourcery.com>
4987 * pt.c (tsubst_template_parms): Check for invalid non-type
4990 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4992 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4993 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4994 (cp_init_ts): Call init_shadowed_var_for_decl.
4995 Remove include of gt-cp-cp-lang.h.
4996 * cp-objcp-common.c (shadowed_var_for_decl,
4997 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4999 (init_shadowed_var_for_decl): New function to initialize
5000 shadowed_var_for_decl.
5001 Include gt-cp-cp-objcp-common.h.
5002 * Make-lang.in (gt-cp-lang.h): Remove.
5003 (gt-cp-cp-objcp-common.h): Add.
5004 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5005 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5006 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5007 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5009 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5011 * Make-lang.in: Add gt-cp-lang.h.
5013 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5015 * config-lang.in: Add cp-lang.c to gtfiles.
5016 * cp-lang.c: Include hashtab.h.
5017 (cp_init_ts): New function.
5018 (LANG_HOOK_INIT_TS): Use macro.
5019 (decl_shadowed_for_var_lookup): New function.
5020 (decl_shadowed_for_var_insert): Ditto.
5021 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5022 (NON_THUNK_FUNCTION_CHECK): Ditto.
5023 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5024 (DECL_INIT_PRIORITY): Ditto.
5025 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5026 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5027 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5028 * decl.c (duplicate_decls): Update for new/updated structures.
5029 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5030 * decl2.c (start_static_initialization_or_destruction): Deal with
5032 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5034 * tree.c (handle_init_priority_attribute): Handle priority.
5036 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5039 * pt.c (type_unification_real): Add is_method argument. Use it
5040 for this pointer unification.
5041 (fn_type_unification): Adjust type_unification_real call.
5044 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5046 * pt.c (type_unification_real): Remove allow_incomplete argument.
5047 Remove unreachable code.
5048 (fn_type_unification): Adjust call to type_unification_real.
5051 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5053 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5054 * class.c: Include tree-dump.h.
5055 * decl2.c: Include tree-dump.h.
5057 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5059 * dump.c: Use dump_string_field.
5061 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5063 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5064 minimum GCC version for format checking to 4.1.
5066 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5068 * Make-lang.in (cc1plus-checksum.c): Use
5069 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5071 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5073 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5076 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5077 Joseph S. Myers <joseph@codesourcery.com>
5079 * error.c (location_of): Add comment.
5080 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5081 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5082 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5083 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5084 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5085 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5087 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5089 * decl.c (require_complete_types_for_parms): Call relayout_decl
5090 instead of layout_decl.
5092 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5093 Jakub Jelinek <jakub@redhat.com>
5095 * cp-lang.c: No need to include cxx-pretty-print.h.
5096 * error.c (cp_printer): Update signature. No need to process
5098 (print_instantiation_partial_context): Output last newline
5099 with pp_base_newline.
5100 * Make-lang.in: Update dependencies.
5102 2005-06-30 Steven Bosscher <stevenb@suse.de>
5104 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5105 DECL_THREAD_LOCAL_P.
5106 (cp_finish_decl): Likewise.
5107 (grokvardecl): Set the default DECL_TLS_MODEL here.
5109 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5111 * cvt.c (ocp_convert): Use invalid_conversion hook.
5112 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5113 (build_unary_op): Use invalid_unary_op hook.
5115 2005-06-28 Paul Brook <paul@codesourcery.com>
5117 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5118 * except.c: Include target.h.
5119 (init_exception_processing): Initialize unwind_resume_libfunc.
5120 * doc/tm.texi: Document TARGET_ASM_TTYPE
5122 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5124 * call.c (build_over_call): Pass in named argument list to
5125 `check_function_arguments'.
5126 * typeck.c (build_function_call): Likewise.
5128 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5130 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5132 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5134 * all files: Update FSF address in copyright headers.
5136 2005-06-23 Jason Merrill <jason@redhat.com>
5139 * semantics.c (simplify_aggr_init_expr): Use
5140 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5142 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5144 * pt.c (register_specialization): Remove superfluous assertion.
5146 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5148 * call.c (convert_like_real): Add format attribute.
5149 * typeck.c (check_for_casting_away_constness,
5150 build_static_cast_1): Likewise.
5151 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5154 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5157 * pt.c (type_unification_real): Apply template type deduction even
5158 to procedure parameters that are not dependent on a template
5161 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5163 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5165 (create_pseudo_type_info): First parameter is an int.
5167 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5170 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5173 * Make-lang.in: Reformat some long lines.
5174 (gt-cp-rtti.h): New target.
5175 (cp/rtti.o): Add dependency.
5176 * config-lang.in (gtfiles): Add cp/rtti.c.
5177 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5178 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5179 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5180 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5181 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5182 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5183 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5184 class_desc_type_node, si_class_desc_type_node,
5185 vmi_class_desc_type_node, ptm_desc_type_node,
5186 base_desc_type_node): Remove.
5187 * decl.c: Adjust documentation of global trees.
5188 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5189 TINFO_REAL_NAME): Remove.
5190 (struct tinfo_s): New.
5191 (enum tinfo_kind): New.
5193 (get_tinfo_decl): Adjust use of tinfo descriptor.
5194 (tinfo_base_init, generic_initializer, ptr_initializer,
5195 ptm_initializer, class_initializer): Likewise.
5196 (get_pseudo_ti_init): Take descriptor index. Adjust.
5197 (create_pseudo_type_info): Likewise.
5198 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5199 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5200 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5202 2005-06-14 Roger Sayle <roger@eyesopen.com>
5204 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5206 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5208 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5209 (rule for installing g++.1 manpage): Does depend on installdirs.
5211 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5214 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5215 in-class decl's initializer is bad.
5218 * parser.c (struct cp_parser): Document that scope could be
5220 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5222 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5223 (cp_parser_postfix_expression): Deal with null or error_mark
5225 (cp_parser_elaborated_type_specifier): Adjust
5226 cp_parser_nested_name_specifier call.
5228 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5230 2005-06-12 Roger Sayle <roger@eyesopen.com>
5233 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5234 Treat CONVERT_EXPR identically to NOP_EXPR.
5236 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5239 * cvt.c (build_expr_type_conversion): Same.
5240 * typeck.c (build_binary_op): Handle vectors.
5241 (common_type): Same.
5242 (type_after_usual_arithmetic_conversions): Same.
5244 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5247 * cp-tree.def (USING_DECL): Update documentation.
5248 * cp-tree.h (DECL_DEPENDENT_P): New.
5249 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5250 * class.c (handle_using_decl): Move most of the processing to ...
5251 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5252 (push_using_decl): Use USING_DECL_SCOPE.
5253 (cp_emit_debug_info_for_using): Make extern.
5254 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5255 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5256 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5258 (tsubst_expr): Use USING_DECL_SCOPE.
5259 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5260 * semantics.c (finish_member_declaration): Likewise.
5262 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5265 * pt.c (tsubst): Reject pointer-to-member of type void.
5268 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5271 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5273 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5274 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5275 (struct tree_default_arg): Add instantiations member.
5276 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5278 * pt.c (tsubst_arg_types): Likewise.
5280 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5281 assert in previous patch.
5283 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5285 * error.c (locate_error): Use gmsgid instead of msgid for argument
5287 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5289 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5292 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5293 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5294 argument to any early instantiations.
5295 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5298 * cp-tree.h (add_method): Add using_decl parameter.
5299 * class.c (add_method): Add using_decl parameter. Adjust error
5301 (handle_using_decl): Pass the using decl to add_method.
5302 (clone_function_decl): Adjust add_member calls.
5303 * decl2.c (check_classfn): Likewise.
5304 * method.c (lazily_declare_fn): Likewise.
5305 * semantics.c (finish_member_declaration): Likewise.
5307 * method.c (synthesize_method): Use inform, not warning.
5309 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5311 * config-lang.in (target_libs): Remove target-gperf.
5313 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5316 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5317 * parser.c (cp_parser_postfix_expression): Allow non-constant
5318 expressions as arguments to __builtin_constant_p.
5319 * tree.c (builtin_valid_in_constant_expr_p): Use
5320 DECL_IS_BUILTIN_CONSTANT_P.
5322 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5325 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5326 the pointed-to type for a pointer-to-member.
5329 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5330 * decl.c (grokfndecl): Adjust call.
5331 (grok_op_properties): Determine the class of which the function is
5332 a member by looking at its DECL_CONTEXT, not current_class_type.
5333 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5335 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5337 * method.c (synthesize_method): Add addtional arg to warning call.
5340 * Make-lang.in (method.o): Add diagnostic.h
5341 * decl.c (start_preparsed_function): Use decl's location for file
5343 * decl2.c (cp_finish_file): Set input_location before synthesizing
5345 (mark_used): When deferring a synthesized function, save current
5346 location. Do not set function's location when actually
5348 * method.c: #include diagnostic.h.
5349 (synthesize_method): Set the functions source location. Show
5350 needed location if errors are emitted.
5352 * decl.c (start_decl): Simplify specialization handling. Remove
5353 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5354 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5357 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5360 * name-lookup.c (pushtag): Push local class even in a template.
5362 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5365 * init.c (integral_constant_value): Check the type of the
5366 initializer, not the decl.
5368 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5371 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5372 functions, even when the used name is not a function.
5374 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5376 * operators.def, optimize.c: Update copyright.
5378 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5381 * call.c (standard_conversion): Permit conversions to complex
5382 types if conversion to the corresponding scalar type would be
5386 * method.c (implicitly_declare_fn): Clear processing_template_decl
5387 when generating implicit declaration.
5389 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5392 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5393 conversions to base classes of incomplete types.
5395 2005-05-27 Ian Lance Taylor <ian@airs.com>
5397 * semantics.c (add_stmt): Add C++ frontend specific version.
5398 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5399 (stmts_are_full_exprs_p): Declare.
5401 2005-05-27 Roger Sayle <roger@eyesopen.com>
5402 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5404 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5405 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5407 (cp_parser_unary_expression): Likewise.
5408 * typeck.c (build_unary_op): Likewise.
5409 * call.c (add_builtin_candidate, build_new_op): Likewise.
5410 * error.c (dump_expr): Likewise.
5411 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5412 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5413 * dump.c (dump_op): Likewise.
5414 * lex.c (init_operators): Likewise.
5415 * operators.def ("+"): Likewise.
5416 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5417 conversion, if the result and argument types differ.
5418 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5419 like a NOP_EXPR when !processing_template_decl.
5421 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5422 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5424 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5427 * typeck.c (get_delta_difference): Cope with incomplete but equal
5428 classes. Reorder if.
5431 * parser.c (cp_parser_late_parsing_for_member): Disable access
5432 checking for template functions.
5434 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5437 * pt.c (redeclare_class_template): Change error message according
5438 to coding conventions.
5440 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5442 * call.c (build_op_delete_call): Fix quoting in error message.
5444 2005-05-25 Richard Henderson <rth@redhat.com>
5447 * cp-tree.h (make_alias_for): Declare.
5448 * decl2.c (build_java_method_aliases): New.
5449 (cp_finish_file): Call it.
5450 * method.c (make_alias_for): Split out from ...
5451 (make_alias_for_thunk): ... here.
5453 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5456 * semantics.c (finish_id_expression): Fix quoting in error message.
5458 2005-05-25 DJ Delorie <dj@redhat.com>
5460 * decl.c (duplicate_decls): Move warning control from if() to
5462 * name-lookup.c (parse_using_directive): Likewise.
5463 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5464 (cp_parser_init_declarator): Likewise.
5465 * tree.c (handle_com_interface_attribute): Likewise.
5467 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5469 * class.c (layout_class_type): Do not issue C++ ABI warnings
5471 * decl.c (objc_mark_locals_volatile): Streamline by calling
5472 objc_volatilize_decl().
5473 * parser.c (cp_parser_objc_message_expression): Allow simple
5474 type specifiers (instead of merely type names) as message
5476 * pt.c (template_args_equal): Do not call objc_comptypes().
5477 * typeck.c (composite_pointer_type): If both pointers are
5478 ObjC-esque, arbitrarily choose the first; do not call
5480 (comptypes): Do not call objc_comptypes().
5481 (convert_for_assignment): Call objc_compare_types().
5482 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5483 concluding that types do not match.
5485 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5488 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5491 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5494 * decl.c (grokdeclarator): Fix "storage class specified for"
5497 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5499 * parser.c: Fix comment typos.
5501 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5503 * Make-lang.in (cc1plus-dummy): New.
5504 (cc1plus-checksum.c): New.
5505 (cc1plus-checksum.o): New.
5506 (cc1plus): Add cc1plus-checksum.o.
5508 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5511 * decl2.c (determine_visibility): Don't set visibility to
5512 hidden if it has been set explicitly by user.
5514 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5515 Mike Stump <mrs@apple.com>
5517 Yet more Objective-C++...
5519 * cp-objcp-common.h (cxx_get_alias_set): Move from
5521 (cxx_warn_unused_global_decl): Likewise.
5522 (cp_expr_size): Likewise.
5523 (cp_tree_size): Likewise.
5524 (cp_var_mod_type_p): Likewise.
5525 (cxx_initialize_diagnostics): Likewise.
5526 (cxx_types_compatible_p): Likewise.
5527 * cp-tree.h: to here.
5529 * lex.c (D_OBJC): Add.
5530 (init_reswords): Add.
5531 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5532 * parser.c: Add c-common.h include.
5533 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5534 (template_args_equal): Use objc_comptypes as well.
5535 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5536 * semantics.c (do_poplevel): Remove static.
5538 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5540 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5541 Objective C++ early enough.
5542 * lex.c (struct resword reswords): Add Objective-C++ support.
5543 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5544 (cp_parser_objc_message_receiver): Add.
5545 (cp_parser_objc_message_args): Likewise.
5546 (cp_parser_objc_message_expression): Likewise.
5547 (cp_parser_objc_encode_expression): Likewise.
5548 (cp_parser_objc_defs_expression): Likewise.
5549 (cp_parser_objc_protocol_expression): Likewise.
5550 (cp_parser_objc_selector_expression): Likewise.
5551 (cp_parser_objc_expression): Likewise.
5552 (cp_parser_objc_visibility_spec): Likewise.
5553 (cp_parser_objc_method_type): Likewise.
5554 (cp_parser_objc_protocol_qualifiers): Likewise.
5555 (cp_parser_objc_typename): Likewise.
5556 (cp_parser_objc_selector_p): Likewise.
5557 (cp_parser_objc_selector): Likewise.
5558 (cp_parser_objc_method_keyword_params): Likewise.
5559 (cp_parser_objc_method_tail_params_opt): Likewise.
5560 (cp_parser_objc_interstitial_code): Likewise.
5561 (cp_parser_objc_method_signature): Likewise.
5562 (cp_parser_objc_method_prototype_list): Likewise.
5563 (cp_parser_objc_method_definition_list): Likewise.
5564 (cp_parser_objc_class_ivars): Likewise.
5565 (cp_parser_objc_identifier_list): Likewise.
5566 (cp_parser_objc_alias_declaration): Likewise.
5567 (cp_parser_objc_class_declaration): Likewise.
5568 (cp_parser_objc_protocol_declaration): Likewise.
5569 (cp_parser_objc_protocol_refs_opt): Likewise.
5570 (cp_parser_objc_superclass_or_category): Likewise.
5571 (cp_parser_objc_class_interface): Likewise.
5572 (cp_parser_objc_class_implementation): Likewise.
5573 (cp_parser_objc_end_implementation): Likewise.
5574 (cp_parser_objc_declaration): Likewise.
5575 (cp_parser_objc_try_catch_finally_statement): Likewise.
5576 (cp_parser_objc_synchronized_statement): Likewise.
5577 (cp_parser_objc_throw_statement): Likewise.
5578 (cp_parser_objc_statement): Likewise.
5579 (cp_parser_primary_expression): Add Objective-C++.
5580 (cp_parser_statement): Likewise.
5581 (cp_parser_declaration): Likewise.
5582 (cp_parser_simple_type_specifier): Likewise.
5583 (cp_parser_type_name): Likewise.
5584 (cp_parser_parameter_declaration_list): Likewise.
5585 (cp_parser_member_declaration) Likewise.
5586 * tree.c: Include debug.h.
5587 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5588 (finish_class_member_access_expr): Likewise.
5589 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5590 (build_modify_expr): Allow objc to generate write barriers.
5592 * Make-lang.in (cp/tree.o): Add debug.h.
5593 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5595 2005-05-18 Jan Hubicka <jh@suse.cz>
5597 * method.c: Include tree-pass.h
5598 (use_thunk): Lower body before expanding.
5600 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5603 * decl.c (maybe_deduce_size_from_array_init): Call
5604 cp_apply_type_quals_to_decl after completing array type.
5606 2005-05-16 Richard Henderson <rth@redhat.com>
5608 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5609 (build_library_fn): ... here.
5611 2005-05-12 Ian Lance Taylor <ian@airs.com>
5613 * cp-tree.h (cp_stmt_codes): Don't define.
5614 (statement_code_p): Declare.
5615 (STATEMENT_CODE_P): Define.
5616 * lex.c (statement_code_p): Define.
5617 (cxx_init): Use actual codes in stmt_codes initializer, not
5618 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5619 than using INIT_STATEMENT_CODES.
5621 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5623 * typeck.c (build_unary_op): Do not resort to address arithmetic
5624 when taking the address of a COMPONENT_REF.
5626 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5628 * class.c (vtbl_init_data_s): Change the type of fns to
5630 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5631 Use VEC instead of VARRAY.
5633 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5635 * mangle.c: Remove a reference to the MIPS -mint64 option.
5637 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5639 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5641 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5642 * name-lookup.h (cp_binding_level): Change the type of
5643 static_decls to VEC(tree,gc)*.
5645 * mangle.c (globals): Change the type of substitutions to
5647 (dump_substitution_candidates, add_substitution,
5648 find_substitution, finish_mangling, init_mangle): Use VEC
5651 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5653 * decl2.c (spew_debug): Remove.
5655 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5656 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5658 * decl2.c (pending_statics, note_vague_linkage_var,
5659 cp_finish_file): Use VEC instead of VARRAY.
5660 (pending_statics_used): Remove.
5662 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5664 * decl2.c (deferred_fns, note_vague_linkage_fn,
5665 cp_finish_file): Use VEC instead of VARRAY.
5667 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5670 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5672 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5674 * pt.c: Fix a comment typo.
5676 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5678 * cp-tree.h (language_function): Change the type of
5679 x_local_names to VEC.
5680 * decl.c (push_local_name): Adjust uses of local_names.
5682 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5684 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5686 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5688 * class.c (local_classes, init_class_processing): Use VEC
5690 * cp-tree.h (local_classes): Likewise.
5691 * mangle.c (discriminator_for_local_entity): Likewise.
5692 * name-lookup.c (pushtag): Likewise.
5694 * class.c (current_lang_depth, push_lang_context,
5695 pop_lang_context): Use VEC instead of VARRAY.
5696 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5698 * name-lookup.c (push_to_top_level): Use VEC instead of
5701 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5703 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5704 for BUILT_IN_MD built-ins.
5706 2005-05-02 Michael Matz <matz@suse.de>
5709 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5711 (null_node): Remove.
5712 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5714 2005-04-25 Ian Lance Taylor <ian@airs.com>
5716 * cp-tree.def: Add EXPR_STMT.
5717 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5718 (EXPR_STMT_EXPR): Define.
5719 * cp-gimplify.c: Include "flags.h".
5720 (gimplify_expr_stmt): New static function.
5721 (cp_gimplify_expr): Handle EXPR_STMT.
5722 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5723 rather than pp_expression.
5724 (pp_cxx_statement): Handle EXPR_STMT.
5725 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5726 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5729 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5732 * rtti.c (ifnonnull): Cast the zero comparison operand
5733 to the correct type.
5735 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5738 * class.c: Include cgraph.h.
5739 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5740 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5742 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5744 * mangle.c (write_builtin_type): Handle integer types which are
5745 not one of the shared integer type nodes and emit a "vendor
5746 extended builtin type" with an encoding in the form of "u5int96".
5748 2005-04-24 Ian Lance Taylor <ian@airs.com>
5750 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5751 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5752 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5753 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5755 2005-04-23 DJ Delorie <dj@redhat.com>
5757 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5758 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5759 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5762 2005-04-22 Per Bothner <per@bothner.com>
5764 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5765 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5767 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5770 * name-lookup.c (push_overloaded_decl): Do not overload with
5771 non-duplicate anticipated built-in.
5773 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5775 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5776 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5778 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5780 * cp-tree.h: Adjust for new VEC API.
5781 Define VEC(tree_pair_s,gc).
5782 (struct save_scope): Adjust.
5783 (struct lang_type_class): Adjust.
5784 (unemitted_tinfo_decls): Adjust.
5785 * class.c (add_method, resort_type_method_vec,
5786 finish_struct_methods, struct find_final_overrider_data,
5787 dfs_find_final_overrider_pre, find_final_overrider,
5788 get_vcall_index, warn_hidden, walk_subobject_offsets,
5789 check_methods, fixup_inline_methods, end_of_class,
5790 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5791 add_vcall_offset): Adjust.
5792 * decl.c (xref_basetypes, finish_method): Adjust.
5793 * decl2.c (check_classfn): Adjust.
5794 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5795 * method.c (do_build_copy_constructor): Adjust.
5796 * name-lookup.c (new_class_binding, store_binding,
5797 store_bindings, store_class_bindings): Adjust.
5798 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5799 VEC(cp_class_binding,gc).
5800 (struct cp_binding_level): Adjust.
5801 * parser.c: Define VEC(cp_token_position,heap).
5802 (struct cp_lexer): Adjust.
5803 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5804 cp_lexer_save_tokens): Adjust.
5805 * pt.c (retrieve_specialization,
5806 check_explicit_specialization): Adjust.
5807 * rtti.c (unemitted_tinfo_decls): Adjust.
5808 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5809 get_pseudo_ti_desc): Adjust.
5810 * search.c (dfs_access_in_type, lookup_conversion_operator,
5811 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5812 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5813 * semantics.c: Define VEC(deferred_access,gc).
5814 (push_deferring_access_checks): Adjust.
5815 * typeck2.c (abstract_virtuals_error): Adjust.
5817 2005-04-20 Ian Lance Taylor <ian@airs.com>
5819 * cp-tree.def: Add STMT_EXPR.
5820 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5821 (STMT_EXPR_STMT): Define.
5822 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5824 (pp_cxx_expression): Likewise.
5825 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5826 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5828 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5830 * decl.c (expand_static_init): Call build2 and build3 instead
5833 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5835 2005-04-17 Ian Lance Taylor <ian@airs.com>
5837 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5838 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5840 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5841 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5843 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5844 c_sizeof_or_alignof_type for change in parameter type.
5846 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5849 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5850 which sizeof/alignof is dependent, rather than just whether we are
5851 processing_template_decl.
5853 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5855 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5856 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5857 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5858 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5861 2005-04-15 Richard Henderson <rth@redhat.com>
5864 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5866 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5868 * cp-tree.h (lang_type_class): Remove redefined. Move
5869 java_interface into where redefined was. Increment the width
5871 (TYPE_REDEFINED): Remove.
5873 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5875 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5876 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5878 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5880 * decl2.c (determine_visibility): Don't use export_class_data.
5881 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5882 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5884 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5886 * cp-tree.h (cxx_alignof): Remove.
5888 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5890 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5891 CONV_STATIC_CAST): Remove.
5893 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5895 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5897 * cp-tree.h (cp_deprecated): Remove.
5899 2005-04-08 Ian Lance Taylor <ian@airs.com>
5901 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5902 CONTINUE_STMT, SWITCH_STMT.
5903 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5904 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5905 (WHILE_COND, WHILE_BODY): Define.
5906 (DO_COND, DO_BODY): Define.
5907 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5908 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5909 * cp-gimplify.c (enum bc_t): Define.
5910 (struct cp_gimplify_ctx, ctxp): Define.
5911 (push_context, pop_context): New static functions.
5912 (begin_bc_block, finish_bc_block): New static functions.
5913 (build_bc_goto): New static function.
5914 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5915 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5916 (gimplify_switch_stmt): Likewise.
5917 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5918 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5919 (cp_genericize): Call push_context and pop_context.
5920 * semantics.c (finish_break_stmt): Just call build_stmt
5921 (BREAK_STMT) rather than build_break_stmt.
5922 (finish_continue_stmt): Corresponding change.
5923 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5925 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5926 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5927 * dump.c (cp_dump_tree): Likewise.
5929 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5932 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5934 (cp_parser_new_type_id): Pass it.
5935 (cp_parser_condition): Likewise.
5936 (cp_parser_conversion_type_id): Likewise.
5937 (cp_parser_type_id): Likewise.
5938 (cp_parser_type_specifier_seq): In a condition, do not allow
5939 invalid type-specifier combinations.
5940 (cp_parser_exception_declaration): Adjust call to
5941 cp_parser_type_specifier_seq.
5943 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5944 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5945 (TINST_IN_SYSTEM_HEADER_P): New macro.
5946 (make_tinst_level): Remove.
5947 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5948 the instantiated class.
5949 (push_tinst_level): Do not use make_tinst_level. Set
5950 TINST_IN_SYSTEM_HEADER_P.
5951 (pop_tinst_level): Likewise.
5952 (instantiate_class_template): Set in_system_header.
5953 (instantiate_pending_templates): Likewise.
5954 * tree.c (make_tinst_level): Remove.
5956 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5958 * decl.c (start_decl): Apply pending #pragma weak regardless of
5961 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5964 * pt.c (regenerate_decl_from_template): Copy attributes for
5965 parameters from the pattern to the instantiation.
5967 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5970 * cp-tree.def (OFFSET_REF): Correct comments.
5971 * init.c (build_offset_ref): Remove misleading comment.
5972 * typeck.c (build_unary_op): Handle pointer-to-member creation
5973 here, rather than ...
5974 (unary_complex_lvalue): ... here.
5976 2005-04-06 Jason Merrill <jason@redhat.com>
5979 * tree.c (stabilize_init): Don't bother trying to stabilize
5980 something with no side-effects.
5982 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5985 * decl.c (grokdeclarator): Correct attribute handling.
5987 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5990 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5991 for virtual tables, typeinfo, etc. that will be emitted in only
5992 one translation unit on systems without weak symbols.
5994 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5997 * parser.c (cp_parser_template_name): Fix thinko.
5999 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6002 * method.c (use_thunk): Protect covariant pointer return
6003 adjustments from NULL pointers.
6005 2005-04-04 Jan Hubicka <jh@suse.cz>
6007 * decl2.c (finish_objects): Revert my previous patch.
6008 (cp_finish_file): Likewise.
6010 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6012 * pt.c: Fix comment typos.
6014 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6017 * pt.c (more_specialized_fn): Member functions are unordered wrt
6018 non-members. Conversion operators are unordered wrt other
6021 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6023 * call.c (add_template_candidates_real): Remove length parameter
6024 from fn_type_unification call.
6025 * class.c (resolve_address_of_overloaded_function): Likewise
6026 * cp-tree.h (fn_type_unification): Remove length parameter.
6027 * pt.c (get_bindings_overload): Remove.
6028 (get_bindings_real): Rename to ...
6029 (get_bindings): ... here. Remove length and strict
6030 parameters. Change return type flag to boolean. Remove original
6031 forwarding function.
6032 (determine_specialization): Adjust get_bindings call.
6033 (fn_type_unification): Remove length parameter. Adjust.
6034 (type_unification_real): Remove length parameter. Adjust.
6035 (resolve_overloaded_unification): Adjust get_bindings call.
6036 (try_one_overload): Simplify confusing cascaded if control flow.
6037 (unify): Remove length paramter from type_unification_real call.
6038 (most_specialized_instantiation): Adjust get_bindings calls.
6039 (most_specialized): Likewise.
6041 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6043 PR c++/19203, implement DR 214
6044 * call.c (joust): Use more_specialized_fn.
6045 * cp-tree.h (DEDUCE_ORDER): Remove.
6046 (more_specialized): Replace with ...
6047 (more_specialized_fn): ... this.
6048 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6050 (type_unification_real): Remove DEDUCE_ORDER case.
6051 (more_specialized): Replace with ...
6052 (more_specialized_fn): ... this. Implement DR 214.
6053 (most_specialized_instantiation): Use get_bindings_real directly.
6055 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6058 * call.c (build_new_op): Remove check for -Wsynth.
6060 2005-03-31 Jan Hubicka <jh@suse.cz>
6062 * decl2.c (finish_objects): Mark ctor as needed.
6063 (cp_finish_file): Output variables only in nonunit-at-a-time.
6065 2005-03-29 Richard Henderson <rth@redhat.com>
6068 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6069 Use the new complete_array_type in c-common.c. Update all callers.
6070 * cp-tree.h (cp_complete_array_type): Update to match.
6072 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6074 * typeck.c (build_static_cast_1): Allow scalar_cast between
6075 any integral, floating, or enumeration type.
6077 2005-03-24 Steven Bosscher <stevenb@suse.de>
6079 * typeck.c (comptypes): First determine if the types are compatible
6080 from a target-independent point of view. Check target attributes
6083 * class.c (build_base_path):
6084 (build_vbase_offset_vtbl_entries):
6085 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6086 * error.c (dump_expr): Likewise.
6087 * init.c (build_zero_init, expand_cleanup_for_base,
6088 build_vec_delete_1): Likewise.
6089 * mangle.c (write_integer_cst): Likewise.
6090 * method.c (thunk_adjust): Likewise.
6091 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6092 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6093 * typeck.c (build_ptrmemfunc_access_expr,
6094 (get_member_function_from_ptrfunc): Likewise.
6096 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6098 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6100 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6102 * cp-tree.h (perform_integral_promotions): Remove.
6103 (default_conversion): Add.
6105 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6107 * parser.c (cp_parser_warn_min_max): New function.
6108 (cp_parser_binary_expression): Use it.
6109 (cp_parser_assignment_operator_opt): Likewise.
6110 (cp_parser_operator): Likewise.
6112 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6115 * decl.c (start_preparsed_function): Robustify.
6117 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6120 * parser.c (cp_parser_class_head): Return NULL_TREE when
6121 encountering a redefinition.
6123 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6127 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6130 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6134 * init.c (emit_mem_initializers): Don't crash on undefined
6137 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6140 * semantics.c (finish_stmt_expr_expr): Return immediately
6141 if error_operand_p (expr).
6143 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6145 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6146 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6148 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6151 * decl.c (decls_match): Compare context of VAR_DECL.
6153 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6156 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6157 Check the return value of cp_parser_nested_name_specifier.
6159 2005-03-18 Dale Johannesen <dalej@apple.com>
6161 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6163 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6166 * parser.c (cp_parser_diagnose_invalid_type_name):
6167 Check TYPE_BINFO (current_class_type) before attempting
6168 to emit inform messages.
6170 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6173 * cp-tree.h (grok_op_properties): Change return type to void.
6174 * decl.c (grok_op_properties): Return early - don't check the
6175 arity - in case of a static member or an operator that cannot
6176 be non-member; tidy a bit.
6178 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6181 * pt.c (contains_dependent_cast_p): Remove.
6182 (fold_non_dependent_expr): Don't use it.
6183 (value_dependent_expression_p): Use a switch statement.
6184 reference_exprs can be dependent.
6186 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6190 * name-lookup.c (pushtag): Skip template parameter scope when
6191 scope is ts_global. Don't push tag into template parameter
6193 * pt.c (instantiate_class_template): Reorder friend class
6194 template substitution to handle non-dependent friend class
6195 that hasn't been previously declared.
6197 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6199 Friend class name lookup 5/n
6201 * cp-tree.h (pushtag): Adjust declaration.
6202 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6204 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6205 (start_enum): Adjust call to pushtag.
6206 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6207 (qualify_lookup): Change return type to bool.
6208 (hidden_name_p): New function.
6209 (lookup_namespace_name, unqualified_namespace_lookup,
6210 lookup_name_real): Use it.
6211 (lookup_type_scope): Update comments.
6212 (maybe_process_template_type_declaration): Change parameter name
6213 from globalize to is_friend.
6214 (pushtag): Change globalize parameter of type int to tag_scope.
6215 Hide name if introduced by friend declaration.
6216 * name-lookup.h (hidden_name_p): Add declaration.
6217 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6219 * pt.c (push_template_decl_real): Make hidden class template
6221 (lookup_template_class, instantiate_class_template): Adjust call
6223 * semantics.c (begin_class_definition): Likewise.
6224 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6225 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6228 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6231 * pt.c (determine_specialization): Reject non-specializations.
6233 2005-03-11 Per Bothner <per@bothner.com>
6235 * cp-tree.h (struct cp_declarator): New id_loc field.
6236 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6237 location using c_lex_with_flags, instead of input_location.
6238 (cp_parser_direct_declarator): Set declarator's id_loc from
6241 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6243 PR c++/18384, c++/18327
6244 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6245 and index. Convert max_index to size_type_node if it isn't
6246 host_integerp (, 1).
6248 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6251 * pt.c (tsubst_decl): Apply array-to-pointer and
6252 function-to-pointer conversions to function arguments.
6253 (regenerate_decl_from_template): Likewise.
6255 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6258 * decl.c (complete_array_type): In pedantic mode, return
6259 3 for an empty initializer list as the initializer for an
6260 array of unknown bound (8.5.1/4).
6261 (maybe_deduce_size_from_array_init): Fix final test to use
6264 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6267 * pt.c (contains_dependent_cast_p): New.
6268 (fold_non_dependent_expr): Call it.
6270 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6273 * cp-tree.h (target_type): Remove.
6274 * decl.c (layout_var_decl): Remove #if 0'd code.
6275 (cp_finish_decl): Remove dead code.
6276 * init.c (build_vec_init): When determining whether or not the
6277 element type has an asignment operator, look through all array
6279 * typeck.c (target_type): Remove.
6281 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6283 * class.c (finish_struct_1): Do not warn about non-virtual
6284 destructors in Java classes.
6286 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6289 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6290 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6292 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6293 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6294 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6297 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6299 * name-lookup.c (push_overloaded_decl): Don't error if the new
6300 decl matches the old one.
6301 * decl.c (redeclaration_error_message): Likewise.
6303 2005-03-01 Per Bothner <per@bothner.com>
6305 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6306 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6308 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6311 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6314 * cp-tree.g (THUNK_TARGET): Expand comment.
6315 * method.c (use_thunk): Make sure we also use the target, if that
6318 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6321 * decl.c (cxx_comdat_group): Put thunks for
6322 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6323 comdat group as the thunk target.
6325 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6327 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6328 parser.c: Fix comment typo(s).
6330 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6333 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6334 initializes a char/wchar_t array.
6336 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6339 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6340 with internal linkage.
6342 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6344 * decl.c (grokvardecl): Don't exempt anonymous types from having
6345 linkage for variables that have linkage other than "C".
6347 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6349 * cp-objcp-common.h, error.c: Update copyright.
6351 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6354 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6355 (cp_finish_decl): Likewise.
6356 (complete_vars): Call cp_apply_type_quals_to_decl.
6357 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6358 cases where that's not valid.
6361 * init.c (integral_constant_value): Iterate if the value of a decl
6362 is itself a constant.
6365 * parser.c (cp_parser_class_head): Check for redefintions here.
6366 * semantics.c (begin_class_definition): Not here.
6369 * decl2.c (build_anon_union_vars): Add type parameter.
6370 (finish_anon_union): Pass it.
6373 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6374 Handle STATEMENT_LIST.
6377 * parser.c (cp_parser_direct_declarator): Always complain about
6378 non-constant array bounds when in a function scope.
6379 * semantics.c (finish_id_expression): Do not mark dependent names
6382 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6386 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6387 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6389 Add qualifiers when declaring a typedef of a function type.
6390 Member function pointers pick up the qualifiers of the typedef
6391 used to declare them.
6392 Don't complain about creating cv-qualified function types.
6393 Complain about qualified function typedefs that are used to
6394 declare non-static member functions or free functions.
6395 Use cp_apply_type_quals_to_decl.
6396 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6397 (grokclassfn): Use cp_apply_type_quals_to_decl.
6398 * error.c (dump_type_suffix): Print qualifiers for function
6400 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6401 (tsubst): When substituting a function type into a member
6402 pointer type, pass along the qualifiers.
6403 (unify): Unify member pointers to member function pointers.
6404 * tree.c (cp_build_qualified_type_real): Function types may be
6405 qualified. This includes restrict qualifiers.
6406 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6407 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6408 added to function types.
6410 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6413 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6414 c_common_to_target_charset. Delete bogus comment.
6416 2005-02-18 Richard Henderson <rth@redhat.com>
6419 * except.c (do_get_exception_ptr): New.
6420 (expand_start_catch_block): Use it.
6422 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6424 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6425 if type is not error_mark_node.
6427 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6430 * decl2.c (grokfield): Do not apply attributes to template parameters
6431 as they are ignored by tsubst anyway.
6433 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6436 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6437 its type has TYPE_NEEDS_CONSTRUCTING.
6438 (complete_vars): Likewise.
6440 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6443 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6444 template along with TYPE_SIZE.
6447 * semantics.c (perform_deferred_access_checks): Use
6448 get_deferred_access_checks to get the top of the stack.
6450 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6453 * class.c (add_implicitly_declared_members, check_field_decl)
6454 (check_field_decls, check_bases): Remove arguments, tests and
6455 assignments of cant_have_default_ctor-related variables.
6457 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6459 * decl2.c (mark_used): Set the source location of the used decl to
6460 the current input location here...
6461 * method.c (synthesize_method): ... not here. Set input_location
6462 from the decl instead.
6464 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6467 * parser.c (cp_parser_late_parsing_for_member): Use
6468 current_function_decl as scope to push to and from.
6471 * pt.c (check_explicit_specialization): Make sure namespace
6472 binding lookup found an overloaded function.
6473 (lookup_template_function): Just assert FNS is an overloaded
6477 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6480 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6483 * decl.c (redeclaration_error_message): Report redefinition of
6484 pure virtual function.
6486 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6489 * class.c (build_simple_base_path): Build the component_ref
6491 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6492 rather than using lookup_base.
6493 * search.c (dfs_walk_once): Add non-recursive assert check.
6494 * typeck.c (build_class_member_access_expr): It is possible for
6495 the member type to be both const and volatile.
6497 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6501 * pt.c (maybe_check_template_type): Remove.
6502 * cp-tree.h (maybe_check_template_type): Remove prototype.
6503 * name-lookup.c (maybe_process_template_type_declaration): Don't
6504 use maybe_check_template_type.
6506 2005-02-11 Richard Henderson <rth@redhat.com>
6509 * pt.c (get_mostly_instantiated_function_type): Save and restore
6510 flag_access_control instead of push/pop_access_scope.
6512 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6515 * decl.c (reshape_init): Issue warnings about missing braces.
6517 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6519 * cp-tree.def, except.c, ptree.c: Update copyright.
6521 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6524 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6525 attempting name lookup.
6527 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6530 * call.c (initialize_reference): Robustify.
6533 * decl.c (grokdeclarator): Check for invalid use of destructor
6537 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6538 names with invalid types.
6541 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6542 expressions as array bounds.
6545 * parser.c (cp_parser_attributes_list): Allow empty lists.
6547 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6550 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6551 (check_bases): Give warnings about a base class with a
6552 non-virtual destructor, even if it is implicit.
6553 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6554 (maybe_warn_about_overly_private_class): Don't use
6555 TYPE_HAS_DESTRUCTOR.
6556 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6557 (check_for_override): Give it external linkage.
6558 (add_implicitly_declared_members): Generate destructors lazily.
6559 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6560 TYPE_HAS_DESTRUCTOR.
6561 (check_bases_and_members): Call check_methods before
6563 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6564 TYPE_HAS_DESTRUCTOR.
6565 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6566 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6567 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6568 (lang_type_class): Add lazy_destructor.
6569 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6570 (CLASSTYPE_DESTRUCTORS): Robustify.
6571 (TYPE_HAS_DESTRUCTOR): Remove.
6572 (check_for_override): Declare.
6573 (build_vbase_delete): Remove.
6574 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6576 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6577 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6578 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6579 * init.c (build_delete): Lazily create destructors, if necessary.
6580 (build_vbase_delete): Remove.
6581 * method.c (locate_dtor): Simplify.
6582 (implicitly_declare_fn): Add support for destructors.
6583 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6585 * pt.c (check_explicit_specialization): Don't use
6586 TYPE_HAS_DESTRUCTOR.
6587 (instantiate_class_template): Likewise.
6588 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6589 * rtti.c (emit_support_tinfos): Robustify.
6590 * search.c (lookup_fnfields_1): Lazily create destructors.
6591 * typeck.c (build_class_member_access_expr): Remove
6592 PSEUDO_DTOR_EXPR handling.
6593 (lookup_destructor): Likewise.
6595 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6597 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6600 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6602 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6603 on boolean variables.
6604 (cp_lexer_stop_debugging): Likewise.
6606 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6609 * parser.c (cp_parser_pure_specifier): Emit a specific error
6610 message with an invalid pure specifier.
6611 * decl2.c (grok_function_init): Remove.
6612 (grokfield): An initializer for a method is a always a pure
6615 2005-02-02 Matt Austern <austern@apple.com>
6618 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6619 * parser.c (cp_parser_postfix_expression): Accept function call in
6620 constant expression if builtin_valid_in_constant_expr_p is true
6622 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6623 * semantics.c (finish_id_expression): Accept function call in constant
6624 expression if builtin_valid_in_constant_expr_p is true for that
6626 * tree.c (builtin_valid_in_constant_expr_p): New.
6628 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6631 * pt.c (check_instantiated_args): Improve error message.
6632 Fix logic when to print its second part.
6634 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6636 * cp-tree.h (complete_type_or_else): Remove macro.
6637 (complete_type_or_diagnostic): Rename to complete_type_or_else
6638 and remove last argument.
6639 * typeck.c (complete_type_or_diagnostic): Rename to
6640 complete_type_or_else and remove last argument.
6642 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6644 * cp-tree.h (commonparms): Remove prototype.
6645 (convert_arguments): Likewise.
6646 (PFN_FROM_PTRMEMFUNC): Remove.
6647 * typeck.c (commonparms): Make static.
6648 (convert_arguments): Add prototype. Make static.
6649 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6651 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6653 * parser.c (cp_parser_primary_expression): Don't complain about
6654 floating-point literals in integral constant expressions when
6657 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6659 * parser.c (cp_parser_template_id): Revert comment patch too.
6664 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6665 Issue an error when creating the template id.
6666 * pt.c (fn_type_unification): Return early if the explicit
6667 template arg list is an error_mark_node.
6669 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6671 * decl.c (build_enumerator): Do not issue duplicate error messages
6672 about invalid enumeration constants.
6673 * parser.c (cp_parser_non_integral_constant_expression): Always
6674 set parser->non_integral_constant_expression_p.
6675 (cp_parser_primary_expression): Add cast_p parameter. Issue
6676 errors about invalid uses of floating-point literals in
6678 (cp_parser_postfix_expression): Add cast_p parameter.
6679 (cp_parser_open_square_expression): Pass it.
6680 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6681 (cp_parser_unary_expression): Likewise.
6682 (cp_parser_new_placement): Pass it.
6683 (cp_parser_direct_new_declarator): Likewise.
6684 (cp_parser_new_initializer): Likewise.
6685 (cp_parser_cast_expression): Add cast_p parameter.
6686 (cp_parser_binary_expression): Likewise.
6687 (cp_parser_question_colon_clause): Likewise.
6688 (cp_parser_assignment_expression): Likewise.
6689 (cp_parser_expression): Likewise.
6690 (cp_parser_constant_expression): If an integral constant
6691 expression is invalid, return error_mark_node.
6692 (cp_parser_expression_statement): Pass cast_p.
6693 (cp_parser_condition): Likewise.
6694 (cp_parser_iteration_statement): Likewise.
6695 (cp_parser_jump_statement): Likewise.
6696 (cp_parser_mem_initializer): Likewise.
6697 (cp_parser_template_argument): Likewise.
6698 (cp_parser_parameter_declaration): Likewise.
6699 (cp_parser_initializer): Likewise.
6700 (cp_parser_throw_expression): Likewise.
6701 (cp_parser_attribute_list): Likewise.
6702 (cp_parser_simple_cast_expression): Likewise.
6703 (cp_parser_functional_cast): Likewise.
6704 (cp_parser_late_parsing_default_args): Likewise.
6705 (cp_parser_sizeof_operand): Save/restore
6706 non_integral_constant_expression_p.
6708 2005-01-31 Mike Stump <mrs@apple.com>
6710 * parser.c (cp_lexer_new_main): Get the first token, first, before
6713 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6715 * decl.c (start_decl): Add missing parentheses.
6717 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6720 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6721 * decl.c (duplicate_decls): Do not discard
6722 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6723 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6724 variables that do not have DECL_USE_TEMPLATE.
6727 * decl.c (grokdeclarator): Refactor code so that qualified names
6728 are never allowed as the declarator in a typedef.
6731 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6732 builtin declarations.
6735 * call.c (convert_like_real): Inline call to
6736 dubious_conversion_warnings here.
6737 * cp-tree.h (dubious_conversion_warnings): Remove.
6738 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6739 setting TREE_NEGATED_INT.
6740 * typeck.c (dubious_conversion_warnings): Remove.
6743 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6746 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6749 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6753 * pt.c (redeclare_class_template): Robustify.
6755 2005-01-27 Steven Bosscher <stevenb@suse.de>
6757 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6758 instead of SWITCH_EXPR ones.
6759 * pt.c (tsubst_expr): Likewise.
6760 * semantics.c (begin_switch_stmt, finish_switch_cond,
6761 finish_switch_stmt): Likewise.
6763 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6766 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6768 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6770 * class.c (abort_fndecl_addr): New variable.
6771 (build_vtbl_initializer): If we have a pure virtual function
6772 share the abort function's address.
6773 Include gt-cp-class.h at the end.
6774 * config-lang.in (gtfiles): Add cp/class.c.
6776 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6778 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6779 (pp_cxx_function_definition): Make static.
6780 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6781 (pp_cxx_function_definition): Likewise.
6783 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6785 * name-lookup.c (print_binding_level): Make static.
6786 (constructor_name_full): Make static inline.
6787 (current_decl_namespace): Make static.
6788 * name-lookup.h (constructor_name_full): Remove prototype.
6789 (print_binding_level): Likewise.
6790 (current_decl_namespace): Likewise.
6792 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6794 * decl.h (debug_bindings_indentation): Remove.
6796 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6798 * typeck.c: Fix a comment typo.
6800 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6803 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6805 (tsubst): Use fold_decl_constant_value in place of a bare call to
6806 integral_constant_value.
6808 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6810 * typeck.c (more_qualified_p): Remove.
6811 * cp-tree.h: Remove the corresponding prototype.
6813 2005-01-19 Matt Austern <austern@apple.com>
6815 * typeck.c (comptypes): Handle return code from objc_comptypes
6818 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6820 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6822 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6825 * semantics.c (finish_id_expression): Disable access checking for
6826 already lookuped FIELD_DECL.
6828 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6830 * decl.c (delete_block): Remove.
6831 * cp-tree.h: Remove the corresponding prototype.
6833 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6834 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6836 * cp-tree.h: Remove the corresponding prototypes.
6838 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6839 cp_update_decl_after_saving, name_p): Remove.
6840 * cp-tree.h: Remove the corresponding prototypes.
6842 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6845 * semantics.c (finish_asm_stmt): Strip nops off
6846 input memory operands.
6848 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6850 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6851 typeck2.c: Update copyright.
6853 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6855 * class.c (get_enclosing_class): Remove.
6856 * cp-tree.h: Remove the corresponding prototypes.
6858 * cvt.c (convert_lvalue): Remove.
6859 * cp-tree.h: Remove the corresponding prototype.
6861 * pt.c (tinst_for_decl): Remove.
6862 * cp-tree.h: Remove the corresponding prototypes.
6864 * tree.c (hash_chainon): Remove.
6865 * cp-tree.h: Remove the corresponding prototypes.
6867 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6870 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6871 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6873 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6875 * Make-lang.in (cp-warn): Don't append $(WERROR).
6877 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6879 * cp-tree.h: Fix a comment typo.
6881 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6884 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6886 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6889 * class.c (add_implicitly_declared_members): Remove dead code.
6890 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6892 (grokdeclarator): Adjust calls to grokfndecl.
6893 * method.c (implicitly_declare_fn): Improve documentation.
6894 * parser.c (cp_parser_direct_declarator): Do not consider a
6895 function to be a constructor if the containing class was
6896 originally anonymous.
6898 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6901 * search.c (lookup_field_1): Handle using declaration in
6902 class template partial specialization.
6904 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6907 * pt.c (push_access_scope): Handle friend defined in class.
6908 (pop_access_scope): Likewise.
6910 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6913 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6914 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6915 array-new handling code. Use build_x_binary_op.
6917 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6920 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6921 * name-lookup.h (push_scope): Return pushed scope, not flag.
6922 * name-lookup.c (push_scope): Return scope that should be popped,
6924 * decl.c (start_decl): Adjust.
6925 (grokfndecl): Adjust scope push and pop.
6926 * decl2.c (check_classfn): Likewise.
6927 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6928 cp_parser_init_declarator, cp_parser_direct_declarator,
6929 cp_parser_class_specifier, cp_parser_class_head,
6930 cp_parser_lookup_name,
6931 cp_parser_constructor_declarator_p): Likewise.
6932 * pt.c (instantiate_class_template,
6933 resolve_typename_type): Likewise.
6935 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6938 * parser.c (cp_parser_unqualified_id): Do not issue error message
6939 for typedef-name as destructor declarator when performing an
6940 uncommitted tentative parse.
6942 2005-01-01 Steven Bosscher <stevenb@suse.de>
6945 * decl.c (finish_function): Fix comment. Annotate the compiler
6946 generated return with the current file name and line 0.