1 2007-03-13 Mark Mitchell <mark@codesourcery.com>
3 * Make-lang.in (doc/g++.1): Use $< to specify the location from
6 2007-03-11 Mark Mitchell <mark@codesourcery.com>
9 * parser.c (cp_parser_postfix_expression): Disallow compound
10 literals in constant expressions.
12 2007-03-11 Ian Lance Taylor <iant@google.com>
14 Backported -fstrict-overflow/-Wstrict-overflow from mainline:
15 2007-01-17 Ian Lance Taylor <iant@google.com>
17 * class.c (add_method): Call VEC_reserve_exact rather than passing
18 a negative size to VEC_reserve.
20 2007-03-11 Mark Mitchell <mark@codesourcery.com>
23 * parser.c (cp_parser_postfix_expression): Disallow compound
24 literals in constant expressions.
27 * semantics.c (finish_typeof): Use unlowered_expr_type.
29 2007-03-10 Mark Mitchell <mark@codesourcery.com>
32 * cp-tree.h (unlowered_expr_type): New function.
33 * typeck.c (is_bitfield_expr_with_lowered_type): Handle
34 COMPOUND_EXPR, MODIFY_EXPR, and SAVE_EXPR.
35 (unlowered_expr_type): New function.
36 (build_unary_op): Disallow predecrements of bool bitfields.
37 * call.c (build_conditional_expr): Use unlowered_expr_type.
38 * pt.c (type_unification_real): Likewise.
40 2007-03-08 Andrew Pinski <pinskia@gmail.com>
43 * optimize.c (update_cloned_parm): Copy DECL_COMPLEX_GIMPLE_REG_P also.
45 2007-03-08 Volker Reichelt <reichelt@netcologne.de>
48 * semantics.c (finish_offsetof): Handle COMPOUND_EXPR.
50 2007-03-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
52 * typeck.c (build_binary_op): Replace -Wstring-literal-comparison
53 and -Walways-true with -Waddress.
54 * cvt.c (convert_to_void): Replace unconditional warning with
57 2007-03-05 Simon Martin <simartin@users.sourceforge.net>
60 * tree.c (cp_tree_equal): Properly handle COMPLEX_CST trees.
62 2007-02-22 Simon Martin <simartin@users.sourceforge.net>
65 * cp-tree.h (struct deferred_access_check): New structure to represent a
66 deferred access check. It replaces the previous representation as a tree.
67 (get_deferred_access_checks): Return a vector of struct
68 deferred_access_check instead of a tree list.
69 (perform_access_checks): Take a vector of struct deferred_access_check
70 instead of a tree list.
71 (enforce_access, perform_or_defer_access_check): Added an
72 extra argument that represents the declaration to use to print
73 potential error messages.
74 * semantics.c (struct deferred_access): Store the deferred access checks
75 as a vector of struct deferred_access_check instead of a tree list.
76 (push_deferring_access_checks): Handle the change in struct
78 (get_deferred_access_checks): Likewise.
79 (pop_to_parent_deferring_access_checks): Likewise.
80 (perform_or_defer_access_check): Likewise.
81 (perform_access_checks): Take a vector of struct deferred_access_check
82 instead of a tree list.
83 (finish_non_static_data_member, check_accessibility_of_qualified_id,
84 finish_id_expression): Adjusted the call to perform_or_defer_access_check.
85 (pop_to_parent_deferring_access_checks, perform_access_checks,
86 perform_or_defer_access_check): Adjusted the call to enforce_access.
87 * parser.c (struct tree_check): New structure to store various data
88 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
89 (struct cp_token): Changed the value field to be a union with a pointer to
90 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
91 tokens and a tree field for all other tokens.
92 (eof_token): Adjusted due to the change in struct cp_token.
93 (cp_lexer_get_preprocessor_token): Likewise.
94 (cp_lexer_purge_token): Likewise.
95 (cp_lexer_purge_tokens_after): Likewise.
96 (cp_lexer_print_token): Likewise.
97 (cp_parser_error): Likewise.
98 (cp_parser_identifier): Likewise.
99 (cp_parser_string_literal): Likewise.
100 (cp_parser_primary_expression): Likewise.
101 (cp_parser_unqualified_id): Likewise.
102 (cp_parser_parenthesized_expression_list): Likewise.
103 (cp_parser_storage_class_specifier_opt): Likewise.
104 (cp_parser_function_specifier_opt): Likewise.
105 (cp_parser_type_specifier): Likewise.
106 (cp_parser_simple_type_specifier): Likewise.
107 (cp_parser_initializer_list): Likewise.
108 (cp_parser_member_specification_opt): Likewise.
109 (cp_parser_attribute_list): Likewise.
110 (cp_parser_objc_expression): Likewise.
111 (cp_parser_objc_protocol_qualifiers): Likewise.
112 (cp_parser_objc_selector): Likewise.
113 (cp_parser_objc_declaration): Likewise.
114 (cp_parser_objc_statement): Likewise.
115 (cp_parser_omp_clause_name): Likewise.
116 (cp_parser_omp_clause_default): Likewise.
117 (cp_parser_omp_clause_schedule): Likewise.
118 (cp_parser_omp_parallel): Likewise.
119 (cp_parser_initial_pragma): Likewise.
120 (pragma_lex): Likewise.
121 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
122 (cp_parser_nested_name_specifier_opt): Likewise.
123 Use cp_token::u::tree_check_value to save the token's value, the
124 associated deferred checks and its qualifying scope.
125 (cp_parser_template_id): Likewise.
126 (cp_parser_template_declaration_after_export): Adjusted the call to
127 get_deferred_access_checks.
128 (cp_parser_init_declarator): Take the access checks as a vector of struct
129 deferred_access_check instead of a tree list.
130 (cp_parser_single_declaration): Likewise.
131 (cp_parser_perform_template_parameter_access_checks): Likewise.
132 (cp_parser_simple_declaration): Adjusted the call to
133 cp_parser_init_declarator.
134 (cp_parser_explicit_specialization): Adjusted the call to
135 cp_parser_single_declaration.
136 (cp_parser_template_id, cp_parser_pre_parsed_nested_name_specifier):
137 Adjusted the call to perform_or_defer_access_check.
138 * init.c (build_offset_ref): Adjusted the call to
139 perform_or_defer_access_check.
140 * class.c (alter_access, resolve_address_of_overloaded_function):
142 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
143 * search.c (lookup_member): Likewise.
144 * friend.c (add_friend): Likewise.
145 * call.c (enforce_access): Use the new extra argument to build the
147 (build_op_delete_call): Adjusted the call to
148 perform_or_defer_access_check.
149 (build_over_call): Likewise.
151 2007-02-19 Mark Mitchell <mark@codesourcery.com>
153 * call.c (build_new_method_call): Ensure that explicit calls of
154 destructors have type "void".
156 2007-02-11 Mark Mitchell <mark@codesourcery.com>
159 * pt.c (determine_specialization): Use skip_artificial_parms_for.
160 (fn_type_unificiation): Likewise.
161 (get_bindings): Likewise.
163 2007-02-06 Mark Mitchell <mark@codesourcery.com>
166 * decl.c (finish_function): Use DECL_REPLACEABLE.
167 * tree.c (cp_cannot_inline_tree_fn): Likewise.
169 2007-02-07 Jakub Jelinek <jakub@redhat.com>
172 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
173 parameters and result decls in omp clauses.
174 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
177 2007-02-02 Jakub Jelinek <jakub@redhat.com>
180 * decl.c (grokdeclarator): If __thread is used together with
181 a storage class other than extern and static, clear thread_p
182 after issuing diagnostics and fall through to checking the
185 2007-01-28 Andrew Pinski <pinskia@gmail.com>
188 * semantics.c (finish_pseudo_destructor_expr): Check the
189 destrutor name by calling check_dtor_name.
191 2007-01-10 Mark Mitchell <mark@codesourcery.com>
194 * decl.c (make_typename_type): If the qualified name is not a
195 type, issue an error.
196 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
199 2006-12-11 Mark Mitchell <mark@codesourcery.com>
202 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
203 (explicit_class_specialization_p): Declare.
204 * pt.c (explicit_class_specialization_p): New function.
205 * parser.c (cp_parser_init_declarator): Check correct number of
206 template parameters for in-class function definitions.
207 (cp_parser_check_declarator_template_parameters): Stop looking for
208 template classes when we find an explicit specialization.
210 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
213 * cp_parser_elaborated_type_specifier: Check
214 the return value of check_elaborated_type_specifier.
216 2006-12-06 Mark Mitchell <mark@codesourcery.com>
219 * parser.c (cp_parser_init_declarator): Reject initialization of
222 2006-12-06 Mark Mitchell <mark@codesourcery.com>
225 * decl2.c (check_member_template): Move check for member
226 templates in local classes to ...
227 * parser.c (cp_parser_template_declaration_after_export):
230 2006-12-05 Mark Mitchell <mark@codesourcery.com>
233 * decl.c (check_array_designated_initializer): New function.
234 (maybe_deduce_size_from_array_init): Use it.
235 (reshape_init_array): Likewise.
237 2006-12-04 Mark Mitchell <mark@codesourcery.com>
240 * pt.c (tsubst_decl): Disallow variables of function type.
242 2006-12-04 Mark Mitchell <mark@codesourcery.com>
245 * call.c (add_builtin_candidate): Do not permit NULL pointer
246 constants to be compared with template parameters.
248 2006-12-04 Richard Henderson <rth@redhat.com>
249 Andrew Pinski <pinskia@gmail.com>
252 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
254 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
257 * typeck.c (type_after_usual_arithmetic_conversions):
258 Fix assertion for vector types.
259 (build_binary_op): Use temporary for inner type of vector types.
261 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
264 * parser.c (cp_parser_class_head): Move processing
265 of any base classes to...
266 (cp_parser_class_specifier) ...here. Take an extra
267 tree* parameter for any base classes. Only process
268 them if the opening brace was found.
270 2006-11-28 Jakub Jelinek <jakub@redhat.com>
273 * decl.c (grokfndecl): Check main's type after applying
274 attributes, not before.
276 2006-11-26 Mark Mitchell <mark@codesourcery.com>
279 * parser.c (cp_parser): Add in_function_body.
280 (cp_parser_new): Initialize it.
281 (cp_parser_primary_expression): Use parser->in_function_body
282 instead of at_function_scope_p.
283 (cp_parser_asm_definition): Likewise.
284 (cp_parser_direct_declarator): Likewise.
285 (cp_parser_class_specifier): Clear parser->in_function_body.
286 (cp_parser_constructor_declarator_p): Use parser->in_function_body
287 instead of at_function_scope_p.
288 (cp_parser_function_body_after_declarator): Set
289 parser->in_function_body.
291 2006-11-21 Jakub Jelinek <jakub@redhat.com>
294 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
298 * cp-tree.h (WANT_VECTOR): Define.
299 (WANT_ARITH): Add WANT_VECTOR.
300 * cvt.c (build_expr_type_conversion): Handle vector types.
301 * typeck.c (build_unary_op): Add WANT_VECTOR to
302 build_expr_type_conversion flags.
304 2006-11-13 Mark Mitchell <mark@codesourcery.com>
307 * pt.c (coerce_template_parms): Do not skip_evaluation while
308 substituting template arguments.
310 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
313 * rtti.c (tinfo_base_init): The type info string is always global.
315 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
316 Mark Mitchell <mark@codesourcery.com>
319 * decl2.c (grokbitfield): Detect invalid non-integral
320 types earlier when possible.
322 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
325 * typeck2.c (digest_init): Raise error upon attempts to
326 initialize arrays with variables.
328 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
331 * cp-tree.h (xref_basetypes): Return bool instead of void.
332 * decl.c (xref_basetypes): Adjust definition. Return false
333 if the class bases are invalid.
334 * parser.c (cp_parser_class_head): Check the return value
337 2006-10-17 Mark Mitchell <mark@codesourcery.com>
340 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
344 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
346 (cp_parser_constructor_declarator_p): Use it.
347 (cp_parser_check_type_definition): Return a value indicating
348 whether or not the definition is valid.
349 (cp_parser_enum_specifier): Skip invalid enum definitions.
351 2006-10-17 Mark Mitchell <mark@codesourcery.com>
354 * typeck2.c (build_functional_cast): Don't zero-initialize
355 non-PODs; instead, call their constructors.
356 * method.c (synthesize_method): Always build mem-initializers, if
357 we're synthesizing the default constructor.
359 2006-10-17 Mark Mitchell <mark@codesourcery.com>
362 * decl.c (reshape_init_class): Move check for designated
364 * parser.c (cp_parser_initializer_list): ... here.
365 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
367 2006-10-16 Mark Mitchell <mark@codesourcery.com>
370 * typeck2.c (process_init_constructor_array): Reword comment.
371 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
375 * parser.c (cp_parser_using_declaration): Stop parsing when
376 something goes wrong with an access declaration.
379 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
380 types when their sizes are required. Refine test for VLAs.
383 * parser.c (cp_parser_template_argument): Don't consider "&var" a
384 possible constant-expression.
385 * pt.c (convert_nontype_argument): Refine handling of arguments of
388 2006-10-13 Mark Mitchell <mark@codesourcery.com>
391 * parser.c (function_declarator_p): New function.
392 (cp_parser_init_declarator): Use it.
393 (cp_parser_member_declaration): Likewise.
395 2006-10-12 Mark Mitchell <mark@codesourcery.com>
398 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
399 variably modified types.
401 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
404 * decl.c (start_decl): Return error_mark_node if a
405 function is initialized like a variable.
406 (check_var_type): If a variable of field is declared void,
407 set the type to error_mark_node.
408 (grokdeclarator): Check the return type of check_var_type.
409 * class.c (finish_struct_1): Robustify.
411 2006-10-11 Mark Mitchell <mark@codesourcery.com>
414 * decl.c (check_initializer): Issue errors about trying to
415 initialize arrays whose elements have variable size.
417 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
420 * cp-tree (struct cp_decl_specifier_seq): Rename to
421 conflicting_specifiers_p
422 * parser.c (cp_parser_set_storage_class): Set
423 conflicting_specifiers_p for the input decl specifier
424 if a typedef specifier is present. Rename uses of
425 multiple_specifiers_p to conflicting_specifiers_p.
426 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
427 class specifier has already been set for this declaration,
428 set conflicting_specifiers_p to true on the decl_specs.
429 * decl.c (grokdeclarator): Rename uses of
430 multiple_specifiers_p to conflicting_specifiers_p.
432 2006-10-10 Brooks Moses <bmoses@stanford.edu>
434 * Make-lang.in: Added "c++.pdf" target support.
436 2006-10-10 Richard Guenther <rguenther@suse.de>
438 PR rtl-optimization/29323
439 * decl.c (finish_function): Set TREE_NOTHROW only for
440 functions that bind local.
442 2006-10-09 Richard Henderson <rth@redhat.com>
446 2006-10-04 Richard Henderson <rth@redhat.com>
447 Jakub Jelinek <jakub@redhat.com>
449 * decl.c (grokvardecl): Don't error if !have_tls.
450 (grokdeclarator): Likewise.
451 * parser.c (cp_parser_omp_threadprivate): Likewise.
453 2006-10-03 Mark Mitchell <mark@codesourcery.com>
456 * friend.c (do_friend): Improve comments; add assertion.
457 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
458 typenames for qualified names used in declarations, even when
459 caching qualified name lookup.
462 * decl2.c (grokfield): Don't handle access declarations here.
463 * parser.c (cp_parser_using_declaration): Handle access
465 (cp_parser_block_declaration): Adjust calls to
466 cp_parser_using_declaration.
467 (cp_parser_member_declaration): Likewise. Use
468 cp_parser_using_declaration to look for access_declarations.
470 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
473 * init.c (build_new): Check for invalid init.
475 2006-10-02 Mark Mitchell <mark@codesourcery.com>
478 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
479 not try to actually evaluate sizeof for a VLA type.
481 2006-10-01 Mark Mitchell <mark@codesourcery.com>
484 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
485 * semantics.c (baselink_for_fns): Build a baselink, even when
486 processing a template.
489 * parser.c (cp_parser_postfix_dot_deref_expression): Use
490 BASELINK_ACCESS_BINFO as the qualifying scope when calling
491 adjust_result_of_qualified_name_lookup.
493 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
497 * cp-tree.h (redeclare_class_template): Adjust declaration
498 to return bool instead of void.
499 * pt.c (redeclare_class_template): Update definition.
500 Return false on error.
501 * decl.c (xref_tag): Return error_mark_node if
502 redeclare_class_template returned false.
505 * cp-tree.h (begin_specialization): Return bool
507 * pt.c (check_specialization_scope): Likwise.
508 Adjust comment. Return false if a specialization
509 isn't permitted in the current scope.
510 (begin_specialization): Use the return value of
511 check_specialization_scope.
512 * parser.c (cp_parser_explicit_specialization): If
513 begin_specialization returned false, skip the rest
514 of the specialization.
516 2006-09-21 Mark Mitchell <mark@codesourcery.com>
519 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
522 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
525 * decl.c (shadow_tag): Return error_mark_node
526 if maybe_process_partial_specialization failed.
529 * decl.c (grokdeclarator): Return error_mark_node on
530 declaration with two or more data types.
532 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
535 * class.c (check_for_override): Remove dllimport from virtual
538 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
541 * parser.c (cp_parser_labeled_statement): Return nothing. Do
542 not take in_statement_expr and in_compound as arguments. Rename
543 to cp_parser_label_for_labeled_statement. Parse only the label,
545 (cp_parser_statement): Parse the statement of a labeled-statement
546 from here, using tail recursion.
548 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
551 * init.c (build_zero_init): If we have an error mark node for
552 the array size, return.
554 2006-09-10 Mark Mitchell <mark@codesourcery.com>
557 * cp-objcp-common.c (cxx_staticp): New function.
558 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
559 * cp-tree.h (cxx_staticp): New function.
561 2006-09-09 Jason Merrill <jason@redhat.com>
564 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
566 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
569 * parser.c (cp_parser_skip_until_found): Rename to
570 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
571 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
572 Reorganize. Adjust comment.
573 (cp_parser_template_declaration_after_export): Adjust call.
574 (cp_parser_enclosed_template_argument_list): Likewise.
576 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
579 * init.c (build_new_1): Build a distinct type copy
580 for the array type that was returned from
581 build_cplus_array_type.
583 2006-09-07 Jason Merrill <jason@redhat.com>
586 * cvt.c (convert_to_void): Enable previous change.
589 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
592 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
595 * pt.c (fold_non_dependent_expr): Make sure expr is not
596 dereferenced if it is NULL.
598 2006-09-06 Zak Kipling <zak@transversal.com>
601 * decl.c (make_rtl_for_nonlocal_decl),
602 (start_preparsed_function): Don't use lbasename on
603 input_filename when calling get_fileinfo.
604 * semantics.c (begin_class_definition): Likewise.
605 * lex.c (cxx_make_type): Likewise.
606 (handle_pragma_interface): Call get_fileinfo on input_filename,
607 not on the parameter to the directive.
609 2006-09-06 Mark Mitchell <mark@codesourcery.com>
612 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
616 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
619 2006-09-06 Jason Merrill <jason@redhat.com>
622 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
623 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
624 * tree.c (build_cplus_new): Set it.
627 * cvt.c (convert_to_void): Replace a subexpression with no side
628 effects with void_zero_node.
629 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
630 (get_first_fn): Ditto.
631 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
633 2006-09-05 Jason Merrill <jason@redhat.com>
636 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
637 where the name is a type used incorrectly.
640 * typeck.c (maybe_warn_about_returning_address_of_local): Look
641 through COMPONENT_REF and ARRAY_REF.
644 * name-lookup.c (do_class_using_decl): Try to find the base even
645 if bases_dependent_p.
646 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
649 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
651 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
653 PR 23287 Revert my 2006-09-01 patch.
654 * parser.c: Reverted.
657 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
663 * parser.c (cp_parser_template_parameter_list): Add
664 invalid template parameters to the parameter list as
667 2006-09-02 Jakub Jelinek <jakub@redhat.com>
670 * except.c (build_throw): Only set current_function_returns_abnormally
674 * repo.c (repo_file): Remove.
675 (open_repo_file, reopen_repo_file_for_write): Return fopened
676 FILE * instead of setting global repo_file variable.
677 (init_repo): Adjust caller.
678 (finish_repo): Likewise. Return instead of goto out before
679 reopen_repo_file_for_write has been called.
681 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
684 * semantics.c (finish_call_expr): Add assert.
685 * name-lookup.c (lookup_arg_dependent): Check we found an overload
689 * parser.c (cp_parser_id_expression): Add member_p
690 argument. Update all callers.
691 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
692 the object's scope, if valid.
693 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
695 (cp_parser_postfix_dot_deref_expression): Set object_scope.
696 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
698 2006-08-30 Jason Merrill <jason@redhat.com>
701 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
702 the fields have been processed.
704 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
707 * call.c (build_x_va_arg): Remove the reference type
708 from the type before creating the pointer type.
710 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
713 * except.c (expand_start_catch_block): Use correct types for bitwise
716 2006-08-28 Jason Merrill <jason@redhat.com>
719 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
720 fields can't be packed.
723 * cvt.c (convert_to_void): Don't automatically load from volatiles
724 of TREE_ADDRESSABLE type.
726 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
729 * cp-tree.h (maybe_process_partial_specialization): Return
730 tree instead of void.
731 * parser.c (cp_parser_class_head): Use return value of
732 maybe_process_partial_specialization.
733 * pt.c (maybe_process_partial_specialization): Return error_mark_node
734 for broken specializations, TYPE otherwise. Check for template
737 2006-08-27 Mark Mitchell <mark@codesourcery.com>
740 * pt.c (register_specialization): Return error_mark_node for
741 specialization-after-instantiation.
742 * decl2.c (mark_used): Mark the main function used when one of its
745 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
748 * class.c (check_field_decls): Don't issue error about
749 local classes containing static data members.
751 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
754 * parser.c (struct cp_token): Add input_file_stack_index.
756 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
757 (cp_lexer_set_source_position_from_token): Restore input file
760 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
765 * pt.c (process_template_parm): Store invalid template
766 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
767 (push_inline_template_parms_recursive): Check for template
768 parameters having a TREE_VALUE of error_mark_node rather than
769 check the parameter itself.
770 (mangle_class_name_for_template): Likewise.
771 (comp_template_parms): When comparing the individual template
772 parameters, return 1 if either is error_mark_node.
773 (current_template_args): Robustify.
774 (redeclare_class_template): Likewise.
776 2006-08-26 Mark Mitchell <mark@codesourcery.com>
779 * class.c (resolve_address_of_overloaded_function): Add
780 access_path parameter. Perform access checks.
781 (instantiate_type): Adjust call to
782 resolve_address_of_overloaded_function. Remove unnecessary code.
783 * tree.c (is_overloaded_fn): Document. Return 2 when there are
784 acutally multiple functions.
785 (really_overloaded_fn): Use is_overloaded_fn.
786 * mangle.c (write_expression): Handle BASELINKs.
787 * cp-tree.h (really_overloaded_fn): Return bool.
788 (baselink_for_fns): Declare.
789 * search.c (lookup_member): Check access for single static
791 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
792 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
793 * semantics.c (finish_call_expr): Use baselink_for_fns.
794 (baselink_for_fns): New function.
795 (finish_id_expression): Use it.
796 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
799 * pt.c (tsubst): Issue errors about attempts to create VLAs at
800 template-instantiation time.
802 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
805 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
806 template parameters. Improve error message for template type
810 * cp-tree.h (grok_op_properties): Return bool instead of void.
811 * decl.c (grokfndecl): Discard invalid operator declarations.
812 (copy_fn_p): Revert change for PR 27547.
813 (grok_op_properties): Return error status (true on success).
814 * pt.c (tsubst_decl): Discard invalid operator declarations.
816 2006-08-25 Mark Mitchell <mark@codesourcery.com>
819 * decl.c (grokdeclarator): Disallow declarations with qualified
820 names in local scopes.
822 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
825 * decl.c (make_typename_type): Only try and resolve it when
826 context is not dependent. Refactor.
827 * decl2.c (check_classfn): Push to class scope before looking for
830 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
833 * g++spec.c (lang_specific_driver): Always check if we need to
834 swallow a space-separated arg to '-x'.
835 * lang-specs.h: Don't create ouput files for '-xc++-header'
838 2006-08-23 Jason Merrill <jason@redhat.com>
841 * pt.c (push_template_decl_real): A friend template with class
844 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
847 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
848 Move -fno-rtti check to be more specific.
850 2006-08-22 Jason Merrill <jason@redhat.com>
853 * call.c (build_over_call): Don't make a copy here if build_call
856 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
859 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
862 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
865 * parser.c (cp_parser_postfix_expression): Make sure that the
866 saved value for parser->type_definition_forbidden_message is
867 restored before returning to avoid an invalid free().
869 2006-08-22 Jason Merrill <jason@redhat.com>
872 * typeck.c (merge_types): If either of the types have the right
873 attributes, return that one.
875 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
876 doing this to class types.
877 * typeck.c (original_type): Deal with type quals properly.
879 2006-08-21 Jason Merrill <jason@redhat.com>
882 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
883 just leave the expression as it is.
884 (finish_stmt_expr): If the statement-expression has class type,
885 wrap it in a TARGET_EXPR.
886 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
888 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
890 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
893 * decl.c (duplicate_decls): Return early if either
894 newdecl or olddecl is error_mark_node.
897 * decl.c (grokdeclarator): Return early after
898 issuing diagnostic about an incomplete type.
901 * tree.c (decl_anon_ns_mem_p): Robustify.
902 * decl2.c (determine_visibility): Likewise.
904 2006-08-20 Mark Mitchell <mark@codesourcery.com>
907 * tree.c (cast_valid_in_integral_constant_expression_p): New
909 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
910 * pt.c (tsubst_expr): Add integral_constant_expression_p
912 (fold_non_dependent_expr): Adjust callers of
913 tsubst_{expr,copy_and_build}.
914 (tsubst_friend_function): Likewise.
915 (tsubst_template_arg): Likewise.
916 (tsubst_default_argument): Likewise.
917 (tsubst_decl): Likewise.
919 (tsubst_omp_clasuses): Likewise.
920 (regenerate_decl_fromp_template): Likewise.
921 (instantiate_decl): Likewise.
922 (tsubst_initializer_list): Likewise.
923 (tsubst_enum): Likewise.
924 (tsubst_expr): Use RECUR throughout.
925 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
926 invalid casts in integral constant expressions.
927 * parser.c (cp_parser_postfix_expression): Use
928 cast_valid_in_integral_constant_expression_p.
929 (cp_parser_cast_expression): Likewise.
930 (cp_parser_functional_cast): Likewise.
933 * pt.c (tsubst_qualified_id): Do not strip references from
936 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
939 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
941 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
942 for valid type-names.
943 (cp_parser_unqualified_id): Fix error handling for destructors.
946 * decl.c (xref_tag): Improve error message. Return early on error.
949 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
951 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
954 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
956 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
959 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
960 perform_integral_promotions for non integral type.
962 2006-08-16 Jason Merrill <jason@redhat.com>
965 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
966 if arg is a function.
968 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
971 * init.c (build_new): Return early on invalid placement.
973 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
976 * pt.c (process_template_parm): Robustify.
978 2006-08-14 Steve Ellcey <sje@cup.hp.com>
982 * operators.def: Remove <?, ?>, <?=, and >?= operators.
983 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
984 (cp_parser_warn_min_max): Remove.
986 2006-08-11 Jason Merrill <jason@redhat.com>
989 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
990 attributes applied to a TYPENAME_TYPE.
992 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
995 * pt.c (coerce_template_parms): Copy across the
996 invalid template arguments to the new template inner arguments.
997 (retrieve_specialization): Robustify.
1000 * pt.c (coerce_template_template_parms): Robustify.
1003 * error.c (dump_template_parms): Robustify.
1006 * pt.c (redeclare_class_template): Robustify.
1009 * pt.c (type_unification_real): Robustify.
1011 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1014 * decl.c (start_decl): Return error_mark_node if a
1015 diagnostic was issed for an invalid typedef initialization.
1017 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1020 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1021 when parsing destructor names.
1024 * decl.c (duplicate_decls): Call check_default_args here.
1025 (start_preparsed_function): Do not call check_default_args.
1026 * name-lookup.c (pushdecl_maybe_friend): Only call
1027 check_default_args if duplicate_decls got bypassed.
1029 2006-08-02 Richard Guenther <rguenther@suse.de>
1033 2006-07-05 Richard Guenther <rguenther@suse.de>
1034 Andrew Pinski <pinskia@gcc.gnu.org>
1037 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1038 top level qualifiers for pointer type comparisons.
1040 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1043 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1045 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1048 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1049 (stabilize_call): Tweak documentation.
1050 (stabilize_init): Only call stabilize_call for calls.
1052 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1055 * decl2.c (check_classfn): Remove early return.
1056 * search.c (lookup_member): Return NULL with bad type.
1058 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1061 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1063 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1066 * pt.c (tsubst_copy_and_build): Mark used enum types.
1067 * semantics.c (finish_id_expression): Likewise.
1069 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1072 * decl.c (grokdeclarator): Check whether "long" or "short" was
1073 specified for non-integral types.
1075 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1077 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1079 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1083 * pt.c (process_template_parm) Store invalid template
1084 parameters as error_mark_node in the paramater list.
1085 (push_inline_template_parms_recursive): Handle invalid
1086 template parameters.
1087 (comp_template_parms): Likewise.
1088 (check_default_tmpl_arg): Likewise.
1089 (coerce_template_template_parms): Likewise.
1090 (mangle_class_name_for_template): Likewise.
1091 (tsubst_template_parms): Likewise.
1092 * error.c (dump_template_argument_list): Likewise.
1094 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1096 * cp-tree.h: Fix a comment typo.
1098 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1101 * decl.c (grokdeclarator): Return error_mark_node after invalid
1104 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1107 * decl.c (grokvardecl): Use FROB_CONTEXT.
1108 * pt.c (register_specialization): Likewise.
1110 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1113 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1114 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1115 have a hidden name in non-namespace scopes.
1116 * pt.c (tsubst_friend_class): Look for hidden names.
1117 * decl.c (lookup_and_check_tag): Fix typo in comment.
1119 * semantics.c (finish_compound_literal): Fix typo in comment.
1121 2006-07-21 Jason Merrill <jason@redhat.com>
1123 * decl2.c (determine_visibility): Don't propagate visibility from
1125 (constrain_class_visibility): Don't warn in system headers.
1126 Don't warn about pointer fields.
1128 2006-07-20 Mike Stump <mrs@apple.com>
1130 * decl2.c (determine_visibility_from_class): Don't use hidden
1131 visibility for explicit instantiations.
1133 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1136 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1137 valid decls. Cleanup.
1140 * semantics.c (check_template_template_default_arg): Simplify
1143 2006-07-20 Jason Merrill <jason@redhat.com>
1146 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1147 const variables with implicit internal linkage.
1148 * tree.c (decl_linkage): Only return lk_external if it's set.
1151 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1152 for extern "C" decls.
1153 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1155 * decl2.c (constrain_visibility): Remove specified and reason
1156 parameters. Don't touch decls that already have explicit visibility.
1157 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1159 (determine_visibility_from_class): Reverse sense of
1160 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1161 (constrain_class_visibility): Only complain about member visibility
1162 if the member type is another class. Don't change visibility of the
1165 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1168 * decl.c (layout_var_decl): Don't call push_local_name here.
1169 (initialize_artificial_var): Assert artificiality.
1170 (cp_finish_decl): Call push_local_name here.
1172 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1175 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1178 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1181 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1184 * pt.c (tsubst_decl): Handling substitutions into a static data
1185 member from within the scope of the tempalte itself.
1187 2006-07-18 Lee Millward <lee.millward@gmail.com>
1190 * method.c (locate_copy): Check for non_reference
1191 returning error_mark_node.
1194 * decl.c (duplicate_decls): Return error_mark_node
1195 on ambiguous declaration.
1197 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1200 * search.c (adjust_result_of_qualified_name_lookup): Change
1201 assert to part of if statement.
1203 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1206 * decl.c (reshape_init_class): Return error_mark_node on error.
1208 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1211 * decl2.c (check_classfn): Return NULL_TREE on error.
1213 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1216 * name-lookup.c (pushdecl_maybe_friend): Return early on
1218 * except.c (expand_start_catch_block): Use error_mark_node instead
1219 of NULL_TREE for invalid decls.
1220 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1221 on invalid catch parameter. Simplify.
1223 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1226 * decl2.c (note_vague_linkage_var): Removed.
1227 (finish_static_data_member_decl): Add decl to pending_statics vector
1228 directly. Do it even for non-public decls.
1230 2006-07-15 Lee Millward <lee.millward@gmail.com>
1233 * decl2.c (acceptable_java_type): Robustify. Use
1234 proper Boolean return type instead of return 1.
1235 (check_java_method): Don't issue error about
1236 type not being an acceptable Java parameter if
1237 it's error_mark_node.
1240 * parser.c (cp_parser_elaborated_type_specifier):
1241 Return early if an invalid type was detected.
1243 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1246 * parser.c (cp_parser_check_decl_spec): New function.
1247 (cp_parser_decl_specifier_seq): Factor out check for repeated
1248 decl-specifiers into cp_parser_check_decl_spec. Use it.
1249 (cp_parser_type_specifier_seq): Use it.
1252 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1256 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1258 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1261 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1262 * decl2.c (grokfield): Likewise.
1264 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1266 * decl2.c (determine_visibility): Don't change visibility of
1267 function locals because of -fvisibility-inlines-hidden.
1269 2006-07-12 Jason Merrill <jason@redhat.com>
1272 * semantics.c (note_decl_for_pch): Don't premangle templates.
1274 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1276 * typeck.c (string_conv_p): Remove spurious quotation mark in
1279 2006-07-07 Lee Millward <lee.millward@gmail.com>
1280 Andrew Pinski <pinskia@gmail.com>
1283 * decl.c (define_label): Return error_mark_node on error.
1284 * semantics.c (finish_label_stmt): Don't call
1285 add_stmt for invalid labels.
1287 2006-07-06 Jason Merrill <jason@redhat.com>
1290 * decl2.c (finish_static_data_member_decl): Don't assert
1293 2006-07-05 Jason Merrill <jason@redhat.com>
1297 * class.c (check_field_decls): Check TYPE_PACKED after
1298 stripping array types.
1299 (finish_struct_bits): Don't copy TYPE_SIZE here.
1302 * friend.c (is_friend): Fix DR 45 implementation.
1304 2006-07-05 Richard Guenther <rguenther@suse.de>
1305 Andrew Pinski <pinskia@gcc.gnu.org>
1308 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1309 top level qualifiers for pointer type comparisons.
1311 2006-07-01 Jason Merrill <jason@redhat.com>
1314 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1317 2006-06-30 Jason Merrill <jason@redhat.com>
1320 * call.c (build_new_method_call): Force evaluation of the
1321 instance pointer, not the object.
1323 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1325 * decl2.c: Fix a comment typo.
1327 2006-06-30 Jason Merrill <jason@redhat.com>
1330 * decl2.c (grokfield): Only try to treat the decl as an access
1331 declaration if the scope is a class.
1333 2006-06-29 Jason Merrill <jason@redhat.com>
1340 * decl2.c (determine_visibility): Overhaul.
1341 (determine_visibility_from_class): Likewise.
1342 (min_vis_r, type_visibility, constrain_visibility): New fns.
1343 (constrain_visibility_for_template): Likewise.
1344 (constrain_class_visibility): Likewise.
1345 * decl.c (cp_finish_decl): Call determine_visibility for function
1347 * name-lookup.c (pushtag): Call determine_visibility.
1348 * decl.c (duplicate_decls): Don't copy visibility from template to
1350 * pt.c (check_explicit_specialization): Likewise.
1351 (lookup_template_class, tsubst_decl): Call determine_visibility.
1352 * class.c (finish_struct_1): Call constrain_class_visibility.
1357 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1359 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1360 (cp_parser_enum_specifier): Likewise.
1361 (cp_parser_elaborated_type_specifier): Apply attributes if this
1362 declares only the class.
1363 (cp_parser_class_specifier): Apply leading attributes immediately.
1364 * semantics.c (begin_class_definition): Add attributes parameter,
1365 apply them to the type.
1369 * tree.c (decl_anon_ns_mem_p): New function.
1370 * cp-tree.h: Declare it.
1371 * decl2.c (determine_visibility): Make anonymous namespace
1373 (min_vis_r, constrain_visibility): Likewise.
1374 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1376 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1378 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1379 on anonymous namespaces.
1381 2006-06-28 Jason Merrill <jason@redhat.com>
1384 * pt.c (convert_template_argument): Pass all template arguments
1385 on to coerce_template_template_parms.
1387 2006-06-25 Lee Millward <lee.millward@gmail.com>
1388 Mark Mitchell <mark@codesuorcery.com>
1391 * decl2.c (grokbitfied): Remove check for grokdeclarator
1392 returning NULL_TREE, instead check for error_mark_node
1393 to indicate failure.
1394 * decl.c (grokdeclarator): Adjust block comment.
1396 2006-06-25 Lee Millward <lee.millward@gmail.com>
1399 * mangle.c (mangle_conv_op_name_for_type): Check for
1401 * name-lookup.c (push_class_level_binding): Robustify.
1402 (do_class_using_decl): Return early if name is error_mark_node.
1404 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1407 * name-lookup.c (pushtag): Return if we have error_mark_node.
1409 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1412 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1414 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1417 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1418 arguments. Fix comment.
1421 * init.c (build_new_1): Handle error_mark_nodes returned by
1422 build_java_class_ref.
1423 (build_java_class_ref): Do not abort compilation, but return
1424 error_mark_node. Improve error message. Fix indentation.
1426 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1429 * decl.c (start_decl): Check that dllimports are not initialized.
1431 2006-06-22 Lee Millward <lee.millward@gmail.com>
1434 * typeck2.c (build_m_component_ref): Use error_operand_p.
1437 * decl.c (grokdeclarator): Return error_mark_node on
1438 invalid uses of the scope resolution operator.
1440 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1443 * pt.c (determine_specialization): Check for invalid decls.
1446 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1450 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1452 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1455 * init.c (push_base_cleanups): Skip members with invalid types.
1456 * typeck.c (build_class_member_access_expr): Robustify.
1458 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1460 * pt.c (instantiate_template): Fix typo in comment.
1462 2006-06-19 Richard Guenther <rguenther@suse.de>
1464 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1465 power-of-two token vector size.
1467 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1470 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1474 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1478 * decl.c (have_extern_spec): Remove.
1479 (start_decl): Do not check have_extern_spec.
1480 (start_function): Likewise.
1481 * cp-tree.h (have_extern_spec): Remove.
1482 * parser.c (cp_parser_linkage_specification): Don't set
1484 (cp_parser_init_declarator): Likewise.
1485 (cp_parser_parameter_declaration): Do not treat parameters as
1486 within the scope of an unbraced linkage specification.
1488 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1491 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1493 * pt.c (unify): Use it.
1496 * call.c (build_conditional_expr): Robustify.
1499 * pt.c (instantiate_template): Set processing_template_decl to
1500 zero while performing substitutions.
1502 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1505 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1506 identify destructors.
1507 (cp_parser_nested_name_specifier_opt): Remove invalid
1509 (cp_parser_template_id): Refine heuristic for determining whether
1510 we are entering a scope.
1513 * parser.c (cp_parser_declarator): Robustify.
1516 * pt.c (tsubst_expr): Use finish_omp_atomic.
1517 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1518 * semantics.c (finish_omp_atomic): Rework to use standard
1519 paradigms for handling non-dependent expressions.
1521 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1523 * typeck.c (build_modify_expr): Tidy diagnostic message.
1525 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1528 * typeck.c (build_modify_expr): Disallow array assignment.
1530 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1532 * cp-tree.def: Fix typo.
1534 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1537 * decl.c (decls_match): Allow an extern "C" variable declarations
1538 from different namespaces to match.
1539 (duplicate_decls): Disallow redeclaring a variable with a
1540 different linkage specification.
1542 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1545 * cp-tree.h (cxx_int_tree_map): New struct.
1546 (struct language_function): Add extern_decl_map field.
1547 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1548 to cp_function_chain->extern_decl_map hash table instead of
1549 copying over DECL_UID.
1550 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1552 (cp_genericize_r): Remap DECL_EXTERN local decls using
1553 cp_function_chain->extern_decl_map hash table.
1554 * decl.c (finish_function): Clear extern_decl_map.
1556 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1559 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1562 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1566 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1569 2006-06-12 Roger Sayle <roger@eyesopen.com>
1572 * typeck2.c (build_functional_cast): Use cp_convert to construct
1573 non-aggregate initializers instead of the user-level build_c_cast.
1575 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1578 * cp-tree.h (finish_offsetof): Add prototype.
1579 * semantics.c (finish_offsetof): New function.
1580 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1582 * pt.c (tsubst_copy_and_build): Likewise.
1584 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1587 * call.c (standard_conversion): Require that the derived type be
1588 complete when performing a derived-to-base conversion.
1590 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1593 * decl.c (cp_finish_decl): Process initializers for static data
1594 members with non-dependent initializers, even in templates.
1597 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1598 is erroneous, give it an erroneous type.
1599 (layout_var_decl): If the type is erroneous, give up.
1600 (check_initializer): Likewise.
1603 * cp-tree.h (TYPE_OBJ_P): New macro.
1604 (TYPE_PTROB_P): Use it.
1605 (TYPE_REF_OBJ_P): Likewise.
1606 * semantics.c (finish_compound_literal): Do not permit compound
1607 literals of non-object types.
1610 * typeck.c (original_type): Robustify.
1612 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1615 * init.c (constant_value_1): Return decl instead of error_mark_node
1616 for invalid initializers.
1618 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1621 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1622 on operand of the COND_EXPR for the null pointer check.
1624 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1627 * typeck.c (build_unary_op): Mark the function as being used.
1629 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1632 * parser.c (cp_parser_initial_pragma): Read one more token for
1633 caller after reading PCH file in.
1635 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1638 * call.c (perform_implicit_conversion): Do not actually perform
1639 conversions in templates.
1642 * call.c (resolve_args): Check for invalid uses of bound
1643 non-static member functions.
1644 * init.c (build_offset_ref): Return error_mark_node for errors.
1647 * decl.c (reshape_init): Robustify.
1648 (reshape_init_array_1): Likewise.
1650 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1653 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1654 "friend" specifiers that do not appear in class scopes.
1657 * class.c (check_bitfield_decl): Ensure that all bitfields have
1660 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1662 * pt.c (convert_nontype_argument): Fix a typo in an error
1665 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1667 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1668 spelling conventions.
1670 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1673 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1674 error_mark_node to indicate an initialization is OK.
1675 (start_decl): Likewise. Adjust call to start_decl_1.
1676 (start_decl_1): Add initialized parameter. Simplify.
1677 * except.c (initialize_handler_parm): Adjust call to
1679 (expand_start_catch_block): Let cp_finish_decl initialize catch
1681 * cp-tree.h (start_decl_1): Adjust prototype.
1682 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1683 (instantiate_decl): Let cp_finish_decl handle initialization.
1684 * semantics.c (finish_compound_literal): Create a temporary
1685 variable for the literal.
1686 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1688 * decl2.c (finish_static_data_member_decl): Don't set
1690 (grokfield): Do not try to initialize functions.
1692 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1695 * pt.c (determine_specialization): Disallow partial
1696 specializations of templates.
1698 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1701 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1703 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1705 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1708 * cp-tree.h (cp_save_expr): New function.
1709 * init.c (build_new): Correct logic for zero-element array
1710 warning. Use cp_save_expr.
1711 * tree.c (cp_save_expr): New function.
1713 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1716 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1719 2006-05-19 Mike Stump <mrs@apple.com>
1721 * typeck.c (default_conversion): Remove static.
1723 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1726 * cp-tree.h (begin_function_try_block): Change prototype.
1727 (finish_function_handler_sequence): Likewise.
1728 * parser.c (cp_parser_function_try_block): Adjust calls.
1729 * pt.c (tsubst_expr): Adjust calls.
1730 * semantics.c (begin_function_try_block): Create an artificial
1732 (finish_function_handler_sequence): Close it.
1734 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1738 * typeck.c (decay_conversion): Convert bitfields to their declared
1739 types here. Improve documentation. Avoid use of cp_convert.
1740 (default_conversion): Make it static. Perform integral promotions
1741 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1743 * init.c (build_init): Remove.
1744 (expand_default_init): Do not call rvalue.
1745 * call.c (null_ptr_cst_p): Robustify.
1746 (build_conditional_expr): Tidy.
1747 * except.c (build_throw): Do not perform lvalue-to-rvalue
1748 conversion on operand before initializing temporary.
1749 * tree.c (convert.h): Include it.
1750 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1752 (rvalue): Don't convert bitfields to their declared type here.
1753 * cp-tree.h (build_init): Remove.
1754 (default_conversion): Likewise.
1755 * typeck2.c (build_m_component_ref): Do not perform
1756 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1757 conversions here. Correct error message.
1759 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1762 * decl2.c (check_member_template): Remove checks for virtual
1764 * parser.c (cp_parser_function_specifier_opt): Complain about
1766 (cp_parser_pure_specifier): Likewise.
1769 * parser.c (cp_parser_set_storage_class): Check for
1770 invalid uses of storage classes on unbraced linkage
1772 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1773 to cp_parser_set_storage_class.
1775 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1778 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1782 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1783 on combined parallel workshare constructs.
1784 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1786 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1789 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1791 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1794 * cp-tree.h (perform_access_checks): New function.
1795 * semantics.c (perform_access_checks): New function.
1796 (perform_deferred_access_checks): Use it.
1797 * parser.c (cp_parser_simple_declaration): Adjust call to
1798 cp_parser_init_declarator.
1799 (cp_parser_type_parameter): Do not defer checks in default
1801 (cp_parser_explicit_specialization): Adjust call to
1802 cp_parser_single_declaration.
1803 (cp_parser_init_declarator): Perform template-parameter access
1805 (cp_parser_parameter_declaration): Do not defer checks for
1806 template parameter default arguments.
1807 (cp_parser_template_declaration_after_export): Gather access
1808 checks for template parameters, and pass them to
1809 cp_parser_single_declaration.
1810 (cp_parser_template_parameter_access_checks): New function.
1811 (cp_parser_single_declaration): Add checks parameter.
1814 * call.c (convert_like_real): Convert bitfields to their declared
1815 types when forming an rvalue.
1816 * tree.c (convert_bitfield_to_declared_type): New function.
1818 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1820 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1823 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1827 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1828 invalid context_class.
1831 * pt.c (do_decl_instantiation): Return early on invalid decl.
1834 * pt.c (push_template_decl_real): Return error_mark_node instead
1838 * pt.c (tsubst_friend_class): Return early on invalid friend
1841 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1843 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1844 (cp/decl2.o): Likewise.
1845 (cp/typeck.o): Likewise.
1846 (cp/cvt.o): Likewise.
1847 (cp/parser.o): Likewise.
1848 (cp/call.o): Replace target.h with $(TARGET_H).
1850 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1852 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1853 COMPONENT_REF alone.
1855 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1858 * decl.c (copy_fn_p): Return early on non-member functions.
1860 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1863 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1865 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1868 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1870 * pt.c (process_template_parm): Remove superfluous temporary.
1873 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1876 * typeck.c (convert_for_initialization): Skip erroneous types.
1879 * typeck.c (convert_arguments): Return early on args with
1882 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1885 * typeck.c (build_static_cast_1): Save casted types in used types
1887 (build_reinterpret_cast_1): Same.
1888 * rtti.c (build_dynamic_cast_1): Same.
1890 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1893 * parser.c (cp_parser_omp_for_loop): Only call
1894 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1897 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1900 * decl.c (grokdeclarator): Robustify checks for defining members
1901 of incomplete types.
1904 * class.c (add_method): Call grok_special_member_properties.
1905 * decl.c (grokdeclarator): Don't call it here.
1906 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1907 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1909 (start_method): Don't call grok_special_member_properties.
1910 * method.c (implicitly_declare_fn): Likewise.
1911 * pt.c (instantiate_class_template): Likewise.
1912 * decl2.c (grokfield): Likewise.
1914 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1917 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1918 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1919 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1921 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1924 * pt.c (tsubst_default_argument): Increment function_depth around
1925 call to tsubst_expr.
1926 * parser.c (cp_parser_parameter_declaration): Likewise.
1927 * decl2.c (mark_used): Tidy.
1929 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1932 * decl.c (grok_op_properties): Skip operators with invalid args
1933 when checking for class-type or enum-type args.
1935 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1938 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1940 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1943 * tree.c (rvalue): Convert bitfields to their declared types.
1946 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1949 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1952 * typeck.c (decay_conversion): Don't adjust bitfield types.
1953 (perform_integral_promotions): Treat bitfield enums as enums, not
1954 as short integer types.
1955 * tree.c (rvalue): Convert bitfields to their correct types.
1957 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1960 * class.c (layout_class_type): Skip fields with invalid types.
1962 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1965 * cp-tree.h (build_this_parm): Declare.
1966 (grok_method_quals): Remove.
1967 (build_memfn_type): Declare.
1968 (build_artificial_parm): Declare.
1969 (do_friend): Remove quals parameter.
1970 * decl.c (build_this_parm): New function.
1971 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1972 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1973 unnecessary TYPE_DECLs. Correct qualification of member function
1975 * method.c (implicitly_declare_fn): Use build_this_parm.
1976 * friend.c (do_friend): Remove quals parameter.
1977 * decl2.c (grok_method_quals): Remove.
1978 (build_memfn_type): New function.
1979 (build_artificial_parm): Give it external linkage.
1980 (grokclassfn): Remove quals parameter. Do not build "this"
1984 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1985 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1986 (decay_conversion): Convert bitfield expressions to the correct
1988 (build_modify_expr): Remove spurious conversions.
1989 * class.c (layout_class_type): Modify the type of bitfields to
1990 indicate a limited range.
1991 * call.c (standard_conversion): Adjust the type of bitfield
1992 expressions used in an rvalue context.
1993 (build_conditional_expr): Likewise.
1995 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1997 * decl.c: Fix comment typos.
1999 2006-04-21 Eric Christopher <echristo@apple.com>
2001 * decl.c: Fix typo in function name.
2003 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2006 * parser.c (cp_parser_class_name): Check for invalid typenames.
2010 * pt.c (tsubst_friend_function): Return early if
2011 pushdecl_namespace_level fails.
2014 * typeck.c (convert_arguments): Return error_mark_node instead of
2016 * cp-tree.h (error_mark_list): Remove declaration.
2017 * decl.c (error_mark_list): Remove definition.
2018 (cxx_init_decl_processing): Do not initialize error_mark_list.
2021 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2022 before calling convert_to_reference.
2023 * cvt.c (convert_to_reference): Assert that reftype is a
2026 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2029 * class.c (currently_open_class): Tidy.
2030 * decl.c (grokdeclarator): If we encounter an erroneous
2031 declarator, assume that we have already issued an error message
2032 and return. Return error_mark_node instead of NULL_TREE in more
2033 places. Issue errors about function definitions that do not have
2034 a function declarator. Check for complete types for all function
2036 * cp-tree.h (cp_error_declarator): Remove.
2037 (currently_open_class): Change return type.
2038 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2039 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2040 (cp_parser_id_expression): Likewise.
2041 (cp_parser_unqualified_id): If the name is optional, return
2043 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2044 (cp_parser_type_parameter): Likewise.
2045 (cp_parser_unqualified_id): Likewise.
2046 (cp_parser_direct_declarator): Likewise.
2047 (cp_parser_declarator_id): Add optional_p parameter.
2048 (cp_parser_function_definition_from_specifiers_and_declarator):
2049 Assume that start_function indicates failure only if it has issued
2051 (cp_parser_omp_var_list_no_open): Adjust calls.
2053 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2055 PR c++/26114, c++/26115
2056 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2057 * class.c (check_field_decls): Ditto.
2059 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2061 * init.c (build_offset_ref): Remove superfluous temporary.
2063 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2066 * typeck.c (finish_class_member_access_expr): Robustify
2068 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2070 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2071 * pt.c: Include vecprim.h.
2072 (inline_parm_levels): Change the type to VEC(int,heap) *.
2073 (inline_parm_levels_used): Remove.
2074 (maybe_begin_member_template_processing,
2075 maybe_end_member_template_processing): Use VEC instead of
2078 * cp/call.c: Fix comment typos.
2080 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2082 * parser.c (cp_parser_init_declarator): Initialize local variables
2085 2006-04-12 Roger Sayle <roger@eyesopen.com>
2087 * parser.c (cp_parser_init_declarator): Initialise
2088 is_parenthesized_init to false to avoid compiler warning.
2090 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2092 * cp-tree.h (build_operator_new_call): Adjust prototype.
2093 (build_new_method_call): Likewise.
2094 (build_op_delete_call): Likewise.
2095 * init.c (build_raw_new_expr): New function.
2096 (build_new_1): Pass information as parameters, rather than
2097 bundling it into a NEW_EXPR.
2098 (build_new): Adjust accordingly.
2099 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2100 (build_delete): Likewise.
2101 * decl.c (finish_destructor_body): Likewise.
2102 * call.c (build_operator_new_call): Return the allocation function
2104 (build_op_delete_call): Take allocation function as parameter.
2105 (build_special_member_call): Adjust call to build_new_method_call.
2106 (build_new_method_call): Return function called.
2107 * pt.c (tsubst_copy_and_build): Adjust call to
2108 build_new_method_call.
2109 * semantics.c (finish_call_expr): Likewise.
2110 * parser.c (cp_parser_postfix_expression): Likewise.
2111 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2112 "incomplete", not "undefined", types.
2115 * decl.c (grokdeclarator): Remove namespace-handling code for
2116 pointers-to-members.
2117 * parser.c (cp_parser_ptr_operator): Check for qualified names
2121 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2122 whether or not to look for a pure-specifier.
2123 (cp_parser_member_declaration): Likewise.
2125 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2127 * decl2.c, pt.c, semantics.c: Fix comment typos.
2129 2006-04-06 Roger Sayle <roger@eyesopen.com>
2131 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2133 2006-04-05 Jason Merrill <jason@redhat.com>
2135 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2136 default hidden visibility for anonymous namespace.
2138 2006-03-29 Roger Sayle <roger@eyesopen.com>
2141 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2142 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2144 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2146 * search.c (maybe_suppress_debug_info): If
2147 flag_emit_class_debug_always then don't suppress.
2149 2006-03-22 Jason Merrill <jason@redhat.com>
2151 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2152 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2154 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2157 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2159 2006-03-21 Jason Merrill <jason@redhat.com>
2162 * parser.c (cp_parser_declaration): Support attributes on
2163 anonymous namespaces.
2164 * name-lookup.c (push_namespace_with_attribs): Anonymous
2165 namespaces default to hidden visibility.
2167 2006-03-20 Jason Merrill <jason@redhat.com>
2169 PR c++/21764, c++/19238
2170 * decl.c (cp_finish_decl): Call determine_visibility later.
2171 (start_preparsed_function): Likewise.
2172 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2173 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2174 * name-lookup.h (struct cp_binding_level): Add has_visibility
2176 * name-lookup.c: Include c-pragma.h.
2177 (push_namespace_with_attribs): Split out from push_namespace.
2178 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2179 (leave_scope): Pop visibility if appropriate.
2180 * decl2.c (determine_visibility_from_class): Split out from...
2181 (determine_visibility): ...here. Handle function scope and
2183 (import_export_decl): Move visibility handling to
2184 determine_visibility_from_class.
2185 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2186 attributes on namespace declarations.
2188 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2191 * decl.c (grokdeclarator): Do not accept long long double.
2192 Reorganize checks for invalid (combinations of) type modifiers.
2193 Quote modifiers in messages.
2195 2006-03-09 Jason Merrill <jason@redhat.com>
2197 PR c++/16387, c++/16389
2198 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2199 (cxx_sizeof_or_alignof_expr): Split out from here.
2201 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2203 Merge from gomp-20050608-branch
2205 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2207 * decl.c (pop_labels_1): Use appropriate pointer casting.
2208 (poplevel_named_label_1): Likewise.
2209 (named_label_entry_hash): Likewise.
2210 (named_label_entry_eq): Likewise.
2211 (check_goto): Likewise.
2212 (define_label): Likewise.
2214 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2216 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2218 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2219 instead of TREE_CODE/TREE_OPERAND.
2220 * semantics.c: Likewise.
2221 * parser.c: Likewise.
2223 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2225 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2226 target does not support TLS.
2228 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2230 * decl.c (redeclaration_error_message): Don't error about
2231 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2234 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2237 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2239 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2240 (cp_parser_omp_flush): Call finish_omp_flush.
2241 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2245 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2247 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2249 * semantics.c (finish_omp_threadprivate): Error on class-scope
2252 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2254 * parser.c (cp_parser_omp_all_clauses): If some clause
2255 type is not allowed, don't remove just one of the
2256 clauses, but all clauses added in that loop round.
2258 * semantics.c (finish_omp_clauses): Fix function
2259 comment. Don't handle non-const or mutable specially,
2260 as const and not mutable is predetermined shared and
2261 that leads to double error. Don't ICE if copyin var is
2265 * parser.c (cp_parser_pragma): Diagnose
2266 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2269 * semantics.c (finish_omp_threadprivate): Error if V
2270 is automatic variable or has incomplete type.
2272 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2274 * parser.c (cp_parser_omp_all_clauses): Use
2275 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2277 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2279 * parser.c (cp_parser_omp_all_clauses): When emitting an
2280 error message, remove the invalid clause from the list.
2282 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2284 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2285 combined parallel+workshare directives.
2287 2005-10-31 Richard Henderson <rth@redhat.com>
2289 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2290 Use cxx_omp_clause_dtor.
2291 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2292 (cxx_omp_clause_dtor): New.
2293 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2294 (cxx_omp_clause_default_ctor): Use it.
2295 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2297 (cxx_omp_clause_dtor): New.
2298 * semantics.c (finish_omp_clauses): Rewrite cdtor
2299 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2300 specialcase LASTPRIVATE for removal.
2301 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2302 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2304 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2306 * semantics.c (finish_omp_threadprivate): If
2307 DECL_RTL_SET_P, call make_decl_rtl again so that
2308 encode_section_info can update SYMBOL_REF's flags.
2310 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2312 * semantics.c (finish_omp_for): Don't segfault if COND
2313 or INCR is NULL. If not calling c_finish_omp_for
2314 right away and one of COND and INCR is NULL, issue
2315 error and don't expand anything.
2318 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2319 * semantics.c (finish_omp_for): Likewise. Set
2320 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2321 into the current statement list if not processing
2322 template decl or pass it to c_finish_omp_for.
2324 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2325 into PRE_BODY statement list. Pass it to finish_omp_for.
2326 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2327 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2328 finish_omp_for. Put all the statements into sk_omp
2331 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2334 * parser.c (struct cp_parser): Rename in_iteration_statement
2335 field to in_statement.
2336 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2337 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2338 (cp_parser_new, cp_parser_begin_omp_structured_block,
2339 cp_parser_end_omp_structured_block,
2340 cp_parser_omp_for_loop): Adjust for
2341 in_iteration_statement renaming.
2342 (cp_parser_selection_statement): Save
2343 parser->in_iteration, or it temporarily with
2344 IN_SWITCH_STMT for the
2345 cp_parser_implicitly_scoped_statement call.
2346 (cp_parser_iteration_statement): Adjust for
2347 in_iteration_statement renaming. Use
2348 IN_ITERATION_STMT rather than true.
2349 (cp_parser_jump_statement): Adjust for
2350 in_iteration_statement renaming and new values. Don't
2351 error on break in a switch statement within OMP_FOR or
2352 OpenMP structured block.
2355 * parser.c (cp_parser_cache_group): Don't stop if next
2356 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2357 well. If current token is CPP_PRAGMA, consume
2358 everything until CPP_PRAGMA_EOL inclusive.
2360 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2363 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2364 addition to MODIFY_EXPR.
2366 2005-10-23 Richard Henderson <rth@redhat.com>
2368 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2370 (begin_bc_block, finish_bc_block): Use it.
2371 (push_context, pop_context): Remove.
2372 (cp_genericize): Don't use them. Assert bc_label is null.
2373 * semantics.c (finish_omp_clauses): Create a fake data
2374 element of TYPE for probing ctors.
2376 2005-10-23 Richard Henderson <rth@redhat.com>
2378 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2379 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2380 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2381 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2382 * semantics.c (finish_omp_clauses): Look through
2383 arrays when looking up special member calls. Also
2384 remove FIRSTPRIVATE when LASTPRIVATE fails.
2385 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2386 (cxx_omp_clause_assign_op): New.
2387 * cp-tree.h: Declare them.
2389 2005-10-21 Richard Henderson <rth@redhat.com>
2391 * decl.c (check_previous_goto_1): Return false if error.
2392 (check_switch_goto): Likewise.
2393 (finish_case_label): Don't emit the case label on error.
2394 * parser.c (struct cp_parser): Revert
2395 in_switch_statement_p changes.
2396 (cp_parser_labeled_statement,
2397 cp_parser_selection_statement): Likewise.
2398 (cp_parser_begin_omp_structured_block): Don't save...
2399 (cp_parser_end_omp_structured_block): or restore
2400 in_switch_statement_p.
2402 2005-10-21 Richard Henderson <rth@redhat.com>
2404 * semantics.c (finish_omp_threadprivate): Set
2405 decl_flags.u2sel when necessary.
2407 2005-10-21 Richard Henderson <rth@redhat.com>
2409 * decl.c (poplevel_named_label_1): Restore creation of the
2411 (decl_jump_unsafe): Check for error_mark_node types.
2412 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2413 * semantics.c (finish_return_stmt): Do check_omp_return before
2414 converting to cdtor_label goto.
2416 2005-10-21 Richard Henderson <rth@redhat.com>
2419 * decl.c (check_omp_return): Return false on error.
2420 * cp-tree.h (check_omp_return): Update decl.
2421 * semantics.c (finish_return_stmt): Avoid adding
2424 2005-10-21 Richard Henderson <rth@redhat.com>
2426 * cp-tree.h (struct language_function): Remove
2428 Change x_named_labels to a hashtable.
2429 (check_omp_return): Declare.
2430 * decl.c (struct named_label_use_entry): Rename from
2431 named_label_use_list. Remove label_decl.
2432 (struct named_label_entry): Rename from
2433 named_label_list. Remove old_value and next. Change
2434 in_try_scope and in_catch_scope to bool. Add
2436 (pop_labels_1): New.
2437 (pop_labels): Use it.
2438 (pop_local_label, poplevel_named_label_1): New.
2439 (poplevel): Use them.
2440 (named_label_entry_hash, named_label_entry_eq): New.
2441 (make_label_decl): Create named_labels. Move label
2442 creation bits from lookup_label.
2443 (declare_local_label): Tidy.
2444 (identify_goto): Split out from ...
2445 (check_previous_goto_1): Add exited_omp argument.
2448 (use_label): Merge into...
2449 (check_goto): ... here. Handle omp scopes.
2450 (check_omp_return): New.
2451 (check_previous_gotos): Merge into...
2452 (define_label): ... here.
2453 (save_function_data): Remove x_named_label_uses reference.
2454 (finish_function): Likewise.
2455 * name-lookup.h (sk_omp): New.
2456 * name-lookup.c (begin_scope): Handle it.
2457 * parser.c (cp_parser_omp_for): Don't create extra
2460 (cp_parser_omp_sections): Likewise.
2461 * semantics.c (finish_return_stmt): Call check_omp_return.
2462 (begin_omp_structured_block): Use sk_omp.
2463 (finish_omp_structured_block): Use do_poplevel. Don't build a
2464 MUST_NOT_THROW expression here.
2465 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2466 compound statements.
2468 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2471 * cp/cp-tree.h (struct lang_decl_flags): Add field
2473 (CP_DECL_IS_THREADPRIVATE): Define.
2474 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2475 not error out if CP_DECL_IS_THREADPRIVATE is set
2477 * cp/decl.c (duplicate_decls): Merge
2478 CP_DECL_THREADPRIVATE_P.
2480 2005-10-20 Richard Henderson <rth@redhat.com>
2482 * cp-gimplify.c (cp_gimplify_omp_for): New.
2483 (cp_gimplify_expr): Call it.
2484 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2485 * parser.c (struct cp_parser): Rename
2486 in_iteration_statement_p to in_iteration_statement and
2487 change to unsigned char. Similarly with
2488 in_switch_statement. Update all users.
2489 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2490 (cp_parser_labeled_statement): Diagnose case labels
2491 binding closer to an openmp block nested than the
2493 (cp_parser_jump_statement): Diagnose break and
2494 continue labels binding closer to an openmp block than
2495 an iteration or switch.
2496 (cp_parser_omp_for_loop): Mark in_iteration_statement
2498 (cp_parser_begin_omp_structured_block): New.
2499 (cp_parser_end_omp_structured_block): New.
2500 (cp_parser_omp_structured_block): Use them.
2501 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2502 (cp_parser_omp_parallel): Likewise.
2504 2005-10-20 Richard Henderson <rth@redhat.com>
2506 * semantics.c (begin_omp_structured_block): New.
2507 (finish_omp_structured_block): New.
2508 (begin_omp_parallel, finish_omp_parallel): Use them.
2509 * parser.c (cp_parser_omp_structured_block): Likewise.
2510 (cp_parser_omp_for): Likewise.
2511 (cp_parser_omp_sections_scope): Likewise.
2512 * cp-tree.h: Declare them.
2514 2005-10-20 Richard Henderson <rth@redhat.com>
2516 * parser.c (cp_parser_omp_master): Return the statement.
2517 (cp_parser_omp_ordered): Likewise.
2518 (cp_parser_omp_construct): Set the locus for them.
2520 2005-10-19 Richard Henderson <rth@redhat.com>
2522 * semantics.c (finish_omp_atomic): Revert to
2523 uses_template_parms.
2525 2005-10-19 Richard Henderson <rth@redhat.com>
2527 * semantics.c (finish_omp_clauses): Avoid
2528 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2529 stub asserts guaranteed to fail.
2531 2005-10-19 Richard Henderson <rth@redhat.com>
2533 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2534 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2535 * parser.c (cp_parser_omp_clause_copyin): Remove.
2536 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2537 Call finish_omp_clauses.
2538 (cp_parser_omp_clause_if): Don't do error checking here.
2539 (cp_parser_omp_clause_num_threads): Likewise.
2540 (cp_parser_omp_clause_schedule): Likewise.
2541 (cp_parser_omp_atomic): Use finish_omp_atomic.
2542 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2543 Don't decompose assignment statment here. Use
2546 * pt.c (tsubst_omp_clauses): New.
2547 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2548 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2549 * semantics.c (finish_omp_clauses): New.
2550 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2551 internals of the stmt_list stack.
2552 (finish_omp_for, finish_omp_atomic): New.
2554 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2556 * semantics.c (cxx_omp_predetermined_sharing): New function.
2557 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2559 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2561 2005-10-18 Richard Henderson <rth@redhat.com>
2563 * parser.c (cp_parser_omp_single): Use make_node and accessors
2566 2005-10-17 Richard Henderson <rth@redhat.com>
2568 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2570 2005-10-12 Richard Henderson <rth@redhat.com>
2572 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2573 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2574 (finish_omp_threadprivate): Declare.
2575 * parser.c (struct cp_lexer): Add in_pragma.
2576 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2578 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2579 (cp_parser_skip_to_end_of_statement): Likewise.
2580 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2581 (cp_parser_skip_to_closing_brace): Likewise.
2582 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2583 (cp_parser_require_pragma_eol): New.
2584 (cp_parser_statement): Add in_compound argument;
2586 Restart if a non-statement pragma seen outside a
2588 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2589 (cp_parser_declaration_seq_opt): Likewise.
2590 (cp_parser_member_specification_opt): Likewise.
2591 (cp_parser_function_definition_after_decl): Likewise.
2592 (cp_parser_skip_until_found): Likewise.
2593 (cp_parser_cache_group): Likewise.
2594 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2595 check_no_duplicate_clause,
2596 cp_parser_omp_var_list_no_open,
2597 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2598 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2599 cp_parser_omp_clause_nowait,
2600 cp_parser_omp_clause_num_threads,
2601 cp_parser_omp_clause_ordered,
2602 cp_parser_omp_clause_reduction,
2603 cp_parser_omp_clause_schedule,
2604 cp_parser_omp_all_clauses,
2605 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2606 cp_parser_omp_barrier, cp_parser_omp_critical,
2607 cp_parser_omp_flush, cp_parser_omp_for_loop,
2608 cp_parser_omp_for, cp_parser_omp_master,
2609 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2610 cp_parser_omp_sections, cp_parser_omp_parallel,
2611 cp_parser_omp_single, cp_parser_omp_threadprivate,
2612 cp_parser_omp_construct): New.
2613 (cp_parser_pragma): Handle OpenMP pragmas.
2614 * semantics.c (finish_omp_threadprivate): New.
2615 (begin_omp_parallel, finish_omp_parallel): New.
2617 2005-10-11 Richard Henderson <rth@redhat.com>
2619 * parser.c (struct cp_token): Add pragma_kind.
2620 (eof_token): Initialize it.
2621 (cp_lexer_handle_pragma): Remove.
2622 (cp_parser_initial_pragma): New.
2623 (cp_lexer_new_main): Use it.
2624 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2625 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2626 (cp_parser_skip_to_pragma_eol): New.
2627 (cp_parser_error): Use it.
2630 2005-10-09 Richard Henderson <rth@redhat.com>
2632 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2633 (handle_pragma_java_exceptions): Likewise.
2634 * parser.c (cp_lexer_new_main): Likewise.
2636 2005-10-06 Richard Henderson <rth@redhat.com>
2638 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2639 (cp_lexer_handle_pragma): Comment out
2640 cpp_handle_deferred_pragma.
2642 2005-10-01 Richard Henderson <rth@redhat.com>
2644 * name-lookup.c (lookup_name): Remove prefer_type argument.
2645 (lookup_name_prefer_type): New function.
2646 * name-lookup.h (lookup_name_prefer_type): Declare it.
2647 * decl.c (lookup_and_check_tag): Use it.
2648 * pt.c (tsubst_friend_class): Likewise. Update for
2650 (lookup_template_class, tsubst_copy_and_build): Likewise.
2652 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2655 * tree.c (bot_manip): Don't call mark_used.
2657 2006-03-02 Mike Stump <mrs@apple.com>
2659 * decl2.c (import_export_decl): Remove redundant call to
2660 targetm.cxx.key_method_may_be_inline ().
2662 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2664 * decl.c (start_decl): Use have_global_bss_p when deciding
2665 whether to make the decl common.
2667 2006-03-01 Mike Stump <mrs@apple.com>
2670 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2672 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2674 * except.c (expand_start_catch_block): Handle
2675 flag_use_cxa_get_exception_ptr.
2677 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2680 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2683 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2685 * Make-lang.in (C++): Remove.
2686 (.PHONY): Remove C++.
2688 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2691 * cp-tree.h (cp_finish_decl): Adjust declaration.
2692 (grokbitfield): Likewise.
2693 (finish_static_data_member_decl): Likewise.
2694 * init.c (constant_value_1): Ensure processing_template_decl when
2695 folding non-dependent initializers for static data members of
2696 dependent types. Return error_mark_node for erroneous
2698 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2699 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2700 (cp_finish_decl): Add init_const_expr_p parameter. Set
2701 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2702 (finish_decl): Adjust call to cp_finish_decl.
2703 (compute_array_index_type): Robustify.
2704 (start_method): Use finish_decl, not cp_finish_decl.
2705 * rtti.c (emit_tinfo_decl): Likewise.
2706 * except.c (initialize_handler_parm): Adjust call to
2708 (expand_start_catch_block): Likewise.
2709 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2710 * pt.c (instantiate_class_template): Adjust call to
2711 finish_static_data_member_decl.
2712 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2713 (instantiate_decl): Adjust call to cp_finish_decl.
2714 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2716 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2718 (grokfield): Likewise.
2719 * parser.c (cp_parser_condition): Check for constant initializers.
2720 (cp_parser_init_declarator): Adjust calls to grokfield and
2721 cp_finish_decl. Don't set
2722 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2723 (cp_parser_member_declaration): Likewise.
2724 (cp_parser_objc_class_ivars): Likewise.
2726 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2728 * call.c (standard_conversion): Return NULL instead of 0.
2729 (build_user_type_conversion_1): Likewise.
2730 (tourney): Likewise.
2731 * decl.c (redeclaration_error_message): Likewise.
2732 * error.c (language_to_string): Likewise.
2734 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2736 * cp-tree.h (warn_hidden): Remove prototype.
2737 * class.c (warn_hidden): Make static.
2739 * cp-tree.h (build_type_conversion): Remove prototype.
2740 * cvt.c (build_type_conversion): Add prototype, make static.
2742 * cp-tree.h (push_tinst_level): Remove prototype.
2743 (pop_tinst_level): Likewise.
2744 * pt.c (push_tinst_level): Add prototype, make static.
2745 (pop_tinst_level): Likewise.
2747 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2749 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2750 * typeck.c (unary_complex_lvalue): Likewise.
2752 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2754 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2755 "(tree)-1" to indicate failure. Simplify.
2756 (handle_pragma_interface): Test for error_mark_node instead of
2758 (handle_pragma_implementation): Likewise.
2760 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2763 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2764 decl-specifiers. Remove extra check for duplicate 'friend'.
2765 * decl.c (grokdeclarator): Remove check for duplicate
2766 decl-specifiers. Set longlong together with long_p.
2768 2006-02-12 Jason Merrill <jason@redhat.com>
2771 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2772 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2774 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2776 * class.c (debug_class): Remove extern.
2777 (debug_thunks): Likewise.
2779 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2781 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2783 2006-02-08 Jason Merrill <jason@redhat.com>
2786 * cp-gimplify.c (cp_gimplify_expr): Don't call
2787 cp_gimplify_init_expr for MODIFY_EXPRs.
2788 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2790 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2793 * decl.c (grokdeclarator): Set dname also for destructor.
2796 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2798 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2800 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2801 (cp_build_qualified_type): Propogate renaming.
2802 * call.c (convert_like_real): Likewise.
2803 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2804 * decl.c (make_typename_type, grokdeclarator): Likewise.
2805 * pt.c (tsubst_friend_function, instantiate_class_template,
2806 tsubst_default_argument, instantiate_decl,
2807 tsubst_initializer_list, tsubst_enum): Likewise.
2808 * semantics.c (finish_template_type): Likewise.
2809 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2811 2006-02-07 Dirk Mueller <dmueller@suse.com>
2813 * typeck.c (build_binary_op): Annotate div-by-zero
2814 warnings to make -Wno-div-by-zero have an effect.
2816 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2819 * pt.c (coerce_template_template_parms): Do not templates with
2820 excess default arguments to match template template parameters
2821 with fewer parameters.
2822 (coerce_template_parms): Add use_default_args parameter; use
2823 default arguments only when true.
2824 (lookup_template_class): Adjust call to coerce_template_parms.
2825 (fn_type_unification): Likewise.
2827 (get_bindings): Likewise.
2828 (dependent_type_p): Add assertions.
2830 2006-02-06 Roger Sayle <roger@eyesopen.com>
2832 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2833 * rtti.c (typeinfo_in_lib_p): Likewise.
2834 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2835 * name-lookup.c (arg_assoc_type): Likewise.
2837 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2839 * cp-tree.h (tf_warn_or_error): New substituion flag.
2840 (cp_build_qualified_type): Use it.
2841 * call.c (convert_like_real): Likewise.
2842 * cvt.c (cp_convert_to_pointer): Likewise.
2843 (convert_to_reference): Likewise.
2844 * decl.c (make_typename_type): Likewise.
2845 (grokdeclarator): Likewise.
2846 * pt.c (tsubst_friend_function): Likewise.
2847 (tsubst_friend_class): Likewise.
2848 (instantiate_class_template): Likewise.
2849 (tsubst_default_argument): Likewise.
2850 (instantiate_decl): Likewise.
2851 (tsubst_initializer_list): Likewise.
2852 (tsubst_enum): Likewise.
2853 * semantics.c (finish_template_type): Likewise.
2854 * typeck.c (build_ptrmemfunc): Likewise.
2855 (convert_for_assignment): Likewise.
2857 2006-02-03 Lee Millward <lee.millward@gmail.com>
2859 * typeck.c (string_conv_p): Pass appropiate
2860 OPT_Wxxxx values when calling warning().
2861 (build_array_ref, cxx_mark_addressable): Likewise.
2862 (check_return_expr): Likewise.
2864 * init.c (perform_member_init): Likewise.
2865 (sort_mem_initializers, emit_mem_initializers): Likewise.
2867 * class.c (check_field_decls): Likewise.
2868 (warn_about_ambiguous_bases): Likewise.
2870 * decl.c (pop_label, poplevel): Likewise.
2871 (duplicate_decls, grok_op_properties): Likewise.
2872 (start_preparsed_function, finish_function): Likewise.
2874 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2875 (pushdecl_maybe_friend): Likewise.
2877 * parser.c (cp_parser_warn_min_max): Likewise.
2878 (cp_parser_cast_expression): Likewise.
2880 * method.c (lazily_declare_fn): Likewise.
2881 * cvt.c (convert_to_void): Likewise.
2882 * mangle.c (finish_mangling): Likewise.
2883 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2885 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2887 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2888 not IDENTIFIER_OPNAME_P.
2890 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2893 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2895 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2897 (instantiate_class_template): Simplify.
2898 (verify_class_unification): Remove.
2899 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2900 permit multiple levels of template arguments.
2901 (more_specialized_class): Simplify.
2902 (get_class_bindings): Pass full arguments to unify. Fold
2903 verify_class_unification into this function. Return full
2905 (most_specialized_class): Adjust for changes to
2906 get_class_bindings. Issue errors here for ambiguity. Return the
2907 fully deduced arguments for the most specialized class, in
2908 addition to the partial specialization.
2910 2006-01-31 Ben Elliston <bje@au.ibm.com>
2912 * mangle.c: Comment fix.
2914 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2916 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2917 * repo.c (extract_string, afgets): Use cast when converting from
2920 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2922 * call.c (alloc_conversion): Use cast when converting from void *.
2923 (alloc_conversions): Likewise.
2924 (add_candidate): Likewise.
2925 (print_z_candidates): Likewise.
2926 (add_warning): Likewise.
2927 * pt.c (retrieve_local_specialization): Likewise.
2928 (process_partial_specialization): Likewise.
2929 (mangle_class_name_for_template): Likewise.
2930 (tsubst_template_args): Likewise.
2931 * typeck2.c (pat_calc_hash): Likewise.
2932 (pat_compare): Likewise.
2933 (abstract_virtuals_error): Likewise.
2934 * class.c (method_name_cmp): Likewise.
2935 (resort_method_name_cmp): Likewise.
2936 (get_vfield_name): Likewise.
2937 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2938 * lex.c (init_reswords): Likewise.
2939 * rtti.c (create_pseudo_type_info): Likewise.
2940 * search.c (dfs_lookup_base): Likewise.
2941 (dfs_dcast_hint_pre): Likewise.
2942 (dfs_dcast_hint_post): Likewise.
2943 * tree.c (hash_tree_cons): Likewise.
2944 * repo.c (extract_string): Likewise.
2946 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2947 * g++spec.c (lang_specific_driver): Likewise.
2949 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2951 * call.c (joust): Pass option code to warning. Use inform for
2953 * class.c (check_bases): Likewise.
2954 (maybe_warn_about_overly_private_class): Likewise.
2955 (check_field_decls): Likewise.
2956 (layout_empty_base): Likewise.
2957 (layout_virtual_bases): Likewise.
2958 (layout_class_type): Likewise.
2960 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2963 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2965 (start_function): ... here.
2967 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2970 * class.c (resolve_address_of_overloaded_function): Adjust use of
2971 return value from most_specialized_instantiation.
2972 * pt.c (determine_specialization): Avoid multiple calls to
2974 (most_specialized_instantiation): When a tie occurs, set the
2975 current presumed champion to the next template. Return the
2976 TREE_LIST node containing the template, rather than the template
2978 (most_specialized): Remove.
2979 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2980 indicates a failed redeclaration, report that to callers.
2982 2006-01-26 Jason Merrill <jason@redhat.com>
2985 * name-lookup.c (parse_using_directive): Require strong using to
2986 name a nested namespace.
2988 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2991 * cp-tree.h (do_poplevel): Remove prototype.
2992 * semantics.c (do_poplevel): Add prototype. Make static.
2995 * cp-tree.h (default_conversion): Remove prototype.
2996 * typeck.c (default_conversion): Make static.
2998 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3000 * cp-tree.h (get_primary_binfo): Remove prototype.
3001 (push_using_decl): Likewise.
3002 (current_template_args): Likewise.
3003 (more_specialized_class): Likewise.
3004 (mark_class_instantiated): Likewise.
3005 (default_conversion): Likewise.
3006 (pfn_from_ptrmemfunc): Likewise.
3007 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3008 * name-lookup.c (push_using_decl): Make static.
3009 * pt.c (current_template_args): Likewise.
3010 (more_specialized_class): Likewise.
3011 (mark_class_instantiated): Likewise.
3012 * typeck.c (default_conversion): Make static.
3013 (pfn_from_ptrmemfunc): Add prototype, make static.
3015 2006-01-24 Dirk Mueller <dmueller@suse.de>
3017 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3019 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3022 * parser.c (cp_parser_unqualified_id): Check that destructor name
3024 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3025 Adjust comment. Return early if possible.
3026 Use same_type_p to compare types.
3027 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3029 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3031 * semantics.c: Remove outdated comment.
3033 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3035 * cp-tree.h (do_poplevel): Remove prototype.
3036 * semantics.c (do_poplevel): Add prototype. Make static.
3038 * cp-tree.h (original_type): Remove prototype.
3039 * typeck.c (original_type): Make static.
3041 * cp-tree.h (declare_global_var): Remove prototype.
3042 * decl.c (declare_global_var): Make static.
3044 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3045 * method.c (implicitly_declare_fn): Make static.
3047 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3048 * pt.c (fold_decl_constant_value): Make static.
3050 * cp-tree.h (build_x_delete): Remove prototype.
3051 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3052 and not via build_x_delete.
3053 (build_x_delete): Remove.
3055 * cp-tree.h (get_vtt_name): Remove prototype.
3056 * class.c (get_vtt_name): Remove.
3057 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3059 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3061 * rtti.c (build_dynamic_cast): Fix comment.
3063 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3066 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3069 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3072 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3073 COMPONENT_REF if the base and derived classes are at the same
3077 * decl.c (begin_destructor_body): Robustify.
3080 * parser.c (cp_parser_direct_declarator): Robustify.
3082 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3084 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3086 * parser.c (clear_decl_specs): Remove prototype.
3088 * parser.c (cp_parser_expression_fn): Remove.
3090 * call.c (add_builtin_candidates): Remove superfluous return.
3091 * name-lookup.c (do_toplevel_using_decl): Likewise.
3092 * parser.c (cp_parser_type_specifier_seq): Likewise.
3093 (cp_parser_save_default_args): Likewise.
3095 2006-01-20 Dirk Mueller <dmueller@suse.com>
3098 * semantics.c (finish_if_stmt): Call empty_body_warning.
3099 * parser.c (cp_parser_implicitly_scoped_statement):
3100 Mark empty statement with an empty stmt.
3102 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3105 * name-lookup.c (do_class_using_decl): Don't try to look up base
3106 classes in templates with dependent base types.
3108 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3111 * pt.c (maybe_process_partial_specialization): Return early on
3114 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3117 * decl.c (start_preparsed_function): Check default arguments
3119 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3120 of all functions and function templates.
3121 * parser.c (cp_parser_late_parsing_default_args): Check default
3123 * decl2.c (check_default_args): Set missing default arguments to
3126 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3129 * cp-tree.h (push_class_stack): New function.
3130 (pop_class_stack): Likewise.
3131 * class.c (class_stack_node): Add hidden field.
3132 (pushclass): Clear it.
3133 (push_class_stack): New function.
3134 (pop_class_stack): Likewise.
3135 (currently_open_class): Ignore hidden classes.
3136 (currently_open_derived_class): Likewise.
3137 * name-lookup.c (push_to_top_level): Call push_class_stack.
3138 (pop_from_top_level): Call pop_class_stack.
3140 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3142 * tree.c (find_tree_t, find_tree): Remove.
3143 * cp-tree.h: Remove the prototype for find_tree.
3145 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3147 * search.c (lookup_conversions_r): Fix a pasto.
3149 2006-01-17 Eric Christopher <echristo@apple.com>
3151 * call.c (convert_like_real): When issuing conversion
3152 warnings, depend on OPT_Wconversion.
3153 * cvt.c (build_expr_type_conversion): Ditto.
3155 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3157 * name-lookup.c (lookup_namespace_name): Remove.
3158 * name-lookup.h: Remove the prototype for
3159 lookup_namespace_name.
3161 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3164 * decl.c (compute_array_index_type): After issuing not an integral
3165 constant-expression error, set size to 1 to avoid ICEs later on.
3167 2006-01-16 Ian Lance Taylor <ian@airs.com>
3169 * parser.c: Include "cgraph.h".
3170 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3173 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3175 * g++spec.c (lang_specific_spec_functions): Remove.
3177 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3179 * decl.c (check_initializer): Fix thinko.
3181 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3184 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3187 2006-01-13 Jason Merrill <jason@redhat.com>
3189 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3191 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3192 * pt.c (check_explicit_specialization): Likewise.
3194 2006-01-12 Jason Merrill <jason@redhat.com>
3197 * pt.c (check_explicit_specialization): Handle namespace
3199 * name-lookup.c (set_decl_namespace): Likewise.
3201 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3204 * class.c (handle_using_decl): Pass correct scope to
3205 cp_emit_debug_info_for_using.
3207 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3210 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3213 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3215 * parser.c (cp_parser_primary_expression): Document the grammar
3216 for the built-in offsetof, a GNU extension.
3218 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3221 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3224 2006-01-04 Chris Lattner <sabre@gnu.org>
3226 * typeck2.c: update copyright to 2006
3227 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3229 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3232 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3233 checks, even when parsing tentatively.
3235 2006-01-04 Richard Henderson <rth@redhat.com>
3237 Merge from gomp branch.
3238 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3239 * parser.c (struct cp_token): Add pragma_kind.
3240 (eof_token): Update to match.
3241 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3242 (cp_parser_initial_pragma): New.
3243 (cp_lexer_new_main): Use it. Don't bother clearing
3244 c_lex_return_raw_strings.
3245 (cp_lexer_get_preprocessor_token): Always initialize keyword
3246 and pragma_kind fields. Handle CPP_PRAGMA.
3247 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3249 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3250 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3251 (cp_parser_skip_to_pragma_eol): New.
3252 (cp_parser_error): Use it.
3253 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3254 rearrange with switch statement.
3255 (cp_parser_skip_to_end_of_statement): Likewise.
3256 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3257 (cp_parser_skip_to_closing_brace): Likewise.
3258 (cp_parser_skip_until_found): Likewise.
3259 (cp_parser_statement): Add in_compound argument; update callers.
3260 Use it to decide how to handle pragma parsing.
3261 (cp_parser_labeled_statement): Add in_compound argument; pass
3262 it on to cp_parser_statement.
3263 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3264 (cp_parser_declaration_seq_opt): Likewise.
3265 (cp_parser_parameter_declaration): Likewise.
3266 (cp_parser_member_specification_opt): Likewise.
3267 (cp_parser_function_definition_after_decl): Likewise.
3268 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3269 (cp_parser_pragma): New.
3272 2006-01-04 Dirk Mueller <dmueller@suse.com>
3274 * decl.c (finish_constructor_body): create simple
3275 compound stmt instead of a if(1) { } construct.
3277 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3280 * name-lookup.c (push_class_level_binding): When a derived class
3281 provides a type binding, eliminate any type binding from a base
3285 * repo.c (repo_emit_p): Always instantiate static data members
3286 initialized by constant expressions, so that there values are
3289 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3292 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3293 conversion operator.
3294 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3297 * class.c (add_method): Never associate more than one destructor
3298 with a single class.
3301 * cp-tree.h (do_friend): Adjust prototype.
3302 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3303 (grokdeclarator): Likewise. Refine check for invalid
3304 declarations/definitions of member functions outside of their own
3306 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3309 * parser.c (cp_parser_mem_initializer_list): Check result of
3310 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3311 (cp_parser_mem_initializer): Return error_mark_node for failure.
3314 * parser.c (cp_parser_template_parameter_list): Call
3315 begin_template_parm_list and end_template_parm_list here.
3316 (cp_parser_type_parameter): Not here.
3317 (cp_parser_template_declaration_after_export): Or here.
3318 (cp_parser_elaborated_type_specifier): Call
3319 cp_parser_check_template_parameters.
3321 * tree.c (build_target_expr_with_type): Use force_target_expr.
3323 * decl2.c (mark_used): Fix typo in comment.
3325 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3327 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3330 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3332 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3333 string-literal in parens if input program says so.
3334 (pp_cxx_primary_expression): Hand off constant printing to
3336 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3337 (pp_cxx_expression): Use pp_cxx_constant for literals.
3338 * error.c (dump_expr): Use pp_constant for literals.
3340 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3342 * method.c (make_thunk): Don't set comdat_linkage here.
3343 (use_thunk): Make thunk one only here, if thunk target is
3346 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3349 * decl.c (grokdeclarator): Remove dead code.
3350 * ptree.c (cxx_print_xnode): Handle BASELINK.
3351 * parser.c (make_id_declarator): Add sfk parameter.
3352 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3354 (cp_parser_declarator_id): Simplify BASELINKs here.
3355 (cp_parser_member_declaration): Adjust calls to
3358 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3360 PR c++/23171, c++/23172, c++/25417.
3361 * typeck.c (build_unary_op): Create temporary variables for
3362 compound literals whose addresses are taken.
3363 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3364 * decl.c (reshape_init_vector): Likewise.
3365 (reshape_init): Give it external linkage.
3366 (check_initializer): Use COMPOUND_LITERAL_P.
3367 (initialize_artificial_var): Allow the initializer to be a
3369 * call.c (make_temporary_var_for_ref_to_temp): Use
3370 create_temporary_var.
3371 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3372 (rehape_init): Declare.
3373 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3374 * semantics.c (finish_compound_literal): Use reshape_init.
3376 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3379 * pt.c (instantiate_template): Handle SFINAE.
3381 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3383 * decl.c (grokdeclarator): Improve diagnostic for friend
3384 declarations of class members.
3386 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3389 * tree.c (really_overloaded_fn): Tweak comment.
3390 * pt.c (tsubst_call_declarator_parms): Remove.
3391 (tsubst_copy): Call mark_used on the member referenced by an
3393 * semantics.c (finish_qualified_id_expr): Simplify.
3394 * decl2.c (mark_used): Accept BASELINKs.
3397 * typeck.c (build_unary_op): Pass DECLs not names to
3399 * init.c (build_offset_ref): Do not do name lookup. Do not call
3401 * call.c (build_call): Simplify and tidy.
3402 * semantics.c (finish_qualified_id_expr): Call mark_used.
3404 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3407 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3408 identify a single '0'.
3410 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3413 * decl.c (use_eh_spec_block): New function.
3414 (store_parm_decls): Use it.
3415 (finish_function): Likewise.
3417 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3420 * init.c (expand_member_init): Print messages about baseclasses
3421 using %T rather than %D.
3424 * class.c (add_method): Do not treat templates as identical unless
3425 their return types are the same.
3427 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3430 * tree.c (build_qualified_name): Return error_mark_node for
3433 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3436 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3437 object in a class member access expression.
3439 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3442 * mangle.c (write_bare_function_type): Mangle return type for
3443 methods of Java classes
3445 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3447 * call.c (build_conditional_expr): Print types in error messages.
3449 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3451 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3453 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3455 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3457 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3459 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3461 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3463 * Make-lang.in: Remove all dependencies on s-gtype.
3465 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3468 * decl.c (reshape_init_array_1): Handle max_index of -1.
3470 2005-12-06 Roger Sayle <roger@eyesopen.com>
3472 * typeck.c (build_binary_op): Issue warning if either operand of a
3473 comparison operator is a string literal, except for testing equality
3474 or inequality against NULL.
3476 2005-12-06 Roger Sayle <roger@eyesopen.com>
3479 * decl.c (compute_array_index_type): Check that itype is an
3480 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3482 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3484 * ptree.c (cxx_print_decl): Update to check for decl_common
3487 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3490 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3493 2005-12-02 Richard Guenther <rguenther@suse.de>
3495 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3498 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3500 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3502 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3504 * class.c (pushclass): Likewise.
3506 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3508 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3509 * decl.c (push_switch): Likewise.
3510 * lex.c (handle_pragma_implementation): Likewise.
3511 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3513 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3514 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3515 * g++spec.c (lang_specific_driver): Likewise.
3516 * mangle.c (save_partially_mangled_name): Likewise.
3517 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3518 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3519 (cp_parser_sizeof_operand): Likewise.
3520 * repo.c (open_repo_file, open_repo_file): Likewise.
3522 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3524 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3525 with tf_none instead of magic value 0.
3526 (cp_parser_explicit_instantiation): Call do_type_instantiation
3527 with tf_error instead of magic value 1.
3528 (cp_parser_elaborated_type_specifier): Call make_typename_type
3529 with tf_error instead of magic value 1.
3530 (cp_parser_class_name): Likewise.
3531 (cp_parser_lookup_name): Likewise.
3533 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3535 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3538 2005-11-30 Jason Merrill <jason@redhat.com>
3541 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3544 2005-11-30 Ben Elliston <bje@au.ibm.com>
3546 * typeck.c (build_x_unary_op): Correct spelling in error message.
3548 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3551 * class.c (check_field_decls): Only set DECL_PACKED on a field
3552 when its natural alignment is > BITS_PER_UNIT.
3554 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3557 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3559 2005-11-26 Richard Henderson <rth@redhat.com>
3561 * lex.c: Update for pragma_lex rename.
3562 * parser.c: Likewise.
3564 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3567 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3570 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3572 * typeck2.c (process_init_constructor_union): Remove check for
3573 unnamed union members.
3575 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3577 * name-lookup.c (lookup_name_real): Merge two if's.
3579 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3581 * pt.c (instantiate_class_template): Clean-up.
3583 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3585 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3586 (template_class_depth): ... here, replacing count_specializations
3587 with 0. Adjust comment.
3589 2005-11-24 Richard Guenther <rguenther@suse.de>
3590 Dirk Mueller <dmueller@suse.de>
3593 * typeck.c (build_reinterpret_cast_1): Use
3594 strict_aliasing_warning.
3596 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3599 * pt.c (check_instantiated_args): Reword diagnostic message about
3600 template argument involving local types.
3602 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3605 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3606 C/C++ diagnostic function warn_array_subscript_with_type_char.
3608 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3611 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3612 (dump_expr): Use it in <case CALL_EXPR>.
3614 2005-11-21 Richard Henderson <rth@redhat.com>
3616 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3618 * name-lookup.c (lookup_name): Remove prefer_type argument.
3619 (lookup_name_prefer_type): New.
3620 * decl.c (lookup_and_check_tag): Use them.
3621 * pt.c (tsubst_friend_class): Likewise.
3622 (lookup_template_class): Likewise.
3623 (tsubst_copy_and_build): Likewise.
3624 * name-lookup.h (lookup_name_prefer_type): New.
3625 (lookup_name): Remove declaration.
3627 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3630 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3632 * name-lookup.c (set_decl_namespace):
3634 2005-11-18 Mike Stump <mrs@apple.com>
3636 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3637 * name-lookup.c (lookup_name_two): Remove.
3638 (lookup_name_one): Add.
3639 * name-lookup.h (lookup_name_two): Remove.
3640 (lookup_name_one): Add.
3642 2005-11-15 Jason Merrill <jason@redhat.com>
3645 * method.c (locate_copy): Also use skip_artificial_parms here.
3646 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3648 (locate_ctor): Abort if we fail to find a default constructor.
3650 2005-11-15 Mike Stump <mrs@apple.com>
3652 * name-lookup.c (lookup_name_two): Add.
3653 * name-lookup.h: Likewise.
3655 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3658 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3659 (build_const_cast_1): Call it, for C-style casts.
3661 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3664 * pt.c (check_explicit_specialization): Don't check for C linkage.
3665 (push_template_decl_real): Likewise.
3666 * parser.c (cp_parser_explicit_specialization): Check here.
3667 (cp_parser_template_declaration_after_export): And here.
3669 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3672 2005-11-14 Jason Merrill <jason@redhat.com>
3675 * method.c (locate_ctor): Skip all artificial parms, not just
3678 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3680 * parser.c (eof_token): Add initializer for ambiguous_p.
3682 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3685 * decl.c (check_redeclaration_exception_specification): New
3687 (duplicate_decls): Use it.
3688 * error.c (fndecl_to_string): Print the template parameter list.
3691 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3693 (pp_cxx_original_namespace_definition): Likewise.
3694 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3695 instead return lists of ambiguous candidates.
3696 (select_decl): Handle ambiguous namespace lookups.
3697 * parser.c (cp_token): Add ambiguous_p.
3698 (cp_lexer_get_preprocessor_token): Set it.
3699 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3700 when a qualified name uses an invalid scope.
3701 (cp_parser_primary_expression): Print ambiguous candidates.
3702 (cp_parser_type_parameter): Adjust comment to reflect new
3703 parameter name for cp_parser_lookup_name.
3704 (cp_parser_template_argument): Likewise.
3705 (cp_parser_elaborated_type_specifier): Likewise.
3706 (cp_parser_namespace_name): Likewise.
3707 (cp_parser_class_name): Print ambiguous candidates.
3708 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3709 ambiguous_decls. Use it to return a list of ambiguous candiates
3710 when a lookup is ambiguous.
3711 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3712 parameter name for cp_parser_lookup_name.
3714 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3717 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3718 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3722 * pt.c (tsubst_copy_asm_operands): New function.
3723 (tsubst_expr) <case ASM_EXPR>: Use it.
3725 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3728 * decl.c (redeclaration_error_message): Issue diagnostics about
3729 olddecl and newdecl disagreement on __thread property.
3730 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3732 2005-11-08 Jason Merrill <jason@redhat.com>
3735 * method.c (use_thunk): Use build_cplus_new instead of
3738 2005-11-06 Jason Merrill <jason@redhat.com>
3739 James A. Morrison <phython@gcc.gnu.org>
3742 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3743 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3744 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3745 a warning on a function we didn't instantiate because of excessive
3748 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3750 * class.c (record_subobject_offsets): Don't record offsets past
3751 biggest empty class for non-empty base classes.
3752 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3753 keeping track of the size of emptyclasses.
3756 * class.c (sizeof_biggest_empty_class): New variable.
3757 (record_subobject_offsets): Don't record offsets past biggest
3758 empty class for data members. Replace vbases_p parameter with
3759 is_data_member parameter.
3760 (build_base_field): Adjust call.
3761 (layout_class_type): Likewise. Maintain
3762 sizeof_biggest_empty_class.
3764 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3766 * decl2.c, init.c, typeck.c: Fix comment typos.
3768 2005-11-04 Richard Guenther <rguenther@suse.de>
3771 * init.c (build_vec_init): Build comparison of matching
3774 2005-11-03 Josh Conner <jconner@apple.com>
3777 pt.c (tsubst): Accept zero-length array if tf_error is set
3778 in complain flags. Change error message for negative-
3781 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3783 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3786 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3789 * error.c (cp_cpp_error): New function.
3790 * cp-tree.h (cp_cpp_error): Declare.
3791 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3792 and error callback after lexing.
3794 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3797 * pt.c (register_specialization): Update inline flags on clones.y
3799 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3802 * decl.c (declare_local_label): Return 0 for variables
3803 with error_mark_node as their types.
3805 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3808 * call.c (build_conditional_expr): Do bad conversions, if there's
3812 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3813 message for use of overloaded functions on LHS of "." operator.
3816 * parser.c (cp_parser_postfix_expression): Use
3817 cp_parser_elaborated_type_specifier to handle typename-types in
3819 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3820 template argument list if the closing ">" is not found.
3823 * pt.c (instantiate_decl): Use cp_finish_decl, not
3824 finish_static_data_member_decl.
3826 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3828 * decl.c (grokfndecl): Remove the setting
3829 of the return type of the function type
3830 of main after erroring about must returning
3833 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3836 * decl.c (grokfndecl): Create a new function type
3837 after erroring out about main not returning int.
3839 2005-10-28 Josh Conner <jconner@apple.com>
3842 * parser.c (cp_parser_member_declaration): Detect and handle
3843 a template specialization.
3845 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3848 * decl.c (start_decl): Check that the decl is an
3849 error_mark_node before getting the type.
3850 Remove the check for the decl's type being an
3853 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3856 * parser.c (cp_parser_init_declarator): Pass attributes to
3859 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3862 * search.c (accessible_p): Check access in the outermost set of
3863 template parameters.
3865 2005-10-20 Richard Guenther <rguenther@suse.de>
3867 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3869 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3872 * decl.c (grokdeclarator): Reject unqualified destructors in
3873 friend declarations.
3875 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3878 * pt.c (convert_template_argument): Use canonical type variants in
3879 template specializations.
3881 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3884 * name-lookup.c (arg_assoc): Template args can be null in a
3888 * class.c (update_vtable_entry_for_fn): Don't process invalid
3889 covariant overriders.
3892 * cp-tree.h (add_method): Add return value.
3893 * class.c (add_method): Return success indicator.
3894 * semantics.c (finish_member_declaration): Don't add an invalid
3895 method to the method list.
3897 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3900 * call.c (build_new_method_call): Do not show VTT parameters to
3903 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3906 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3907 only complain about missing statement.
3909 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3912 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3913 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3914 * typeck.c (finish_class_member_access_expr): Set it.
3917 * decl.c (check_default_argument): Don't check
3918 processing_template_decl or uses_template_parms here.
3919 (grokparms): Only call check_default_argument when not processing
3921 * parser.c (cp_parser_late_parsing_default_arg): Call
3922 check_default_argument when not processing a template decl.
3924 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3927 * decl2.c (mark_used): Use uses_template_parms instead of
3929 * init.c (constant_value_1): Handle uninstantiated templates
3931 * pt.c (instantiate_decl): Add sanity check.
3933 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3936 * typeck.c (check_template_keyword): Fix thinko.
3938 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3941 * decl.c (pop_switch): Only call c_do_switch_warnings
3942 when not processing templates.
3944 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3947 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3948 (check_template_keyword): New function.
3949 (finish_id_expression): Change prototoype.
3950 (finish_qualified_id_expr): Change prototype.
3951 (build_qualified_name): New function.
3952 (finish_class_member_access_expr): Change prototype.
3953 * init.c (build_offset_ref): Use build_qualified_name.
3954 * mangle.c (write_expression): Likewise.
3955 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3956 parameter. Add address_p and template_arg_p. Use
3957 build_qualified_name.
3958 (cp_parser_id_expression): Default *template_p to
3959 template_keyword_p. Check for invalid uses of the template
3961 (cp_parser_postfix_expression): Eliminate special handling for
3962 qualified names. Adjust call to cp_parser_primary_expression.
3963 (cp_parser_postfix_dot_deref_expression): Adjust call to
3964 cp_parser_id_expression and finish_class_member_access_expr.
3965 (cp_parser_template_argument_list): Add comment.
3966 (cp_parser_template_argument): Adjust use of
3967 cp_parser_primary_expression. Remove call to
3968 finish_qualified_id_expr.
3969 (cp_parser_lookup_name): Use build_qualified_name.
3970 * pt.c (tsubst): Use build_qualified_name.
3971 (tsubst_qualified_id): Likewise. Adjust call to
3972 finish_qualified_id_expr.
3973 (tsubst_copy): Use build_qualified_name.
3974 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3975 finish_class_member_access_expr.
3976 * semantics.c (finish_non_static_data_member): Use
3977 build_qualified_name.
3978 (finish_qualified_id_expr): Add template_p and template_arg_p
3980 (finish_id_expression): Remove qualifiying_class parameter. Add
3981 template_p, done, address_p, and template_arg_p. Use
3982 build_qualified_name. Adjust calls to
3983 finish_class_member_acess_expr.
3984 * tree.c (build_qualified_name): New function.
3985 * typeck.c (check_template_keyword): New function.
3986 (finish_class_member_access_expr): Add template_p argument. Check
3987 for invalid uses of the template keyword.
3989 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3992 * class.c (maybe_warn_about_overly_private_class): Lazy
3993 constructors are public.
3995 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3998 * call.c (convert_like_real): Rely on convert_and_check to issue
3999 warnings about overflow and conversion to unsigned.
4000 * decl.c (finish_enum): Use the location of the enumerators, not
4001 the closing brace of the enumeration, when reporting warnings
4003 (build_enumerator): Use error_mark_node for erroneous values.
4004 * typeck2.c (digest_init): Remove reference to "signature pointer"
4007 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4010 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4011 (maybe_clone_body): Track the first clone.
4013 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4016 * class.c (build_base_path): The vtable is always the first thing
4019 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4022 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4023 * decl.c (duplicate_decls): Merge it into new declarations.
4024 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4025 (cp_finish_decl): Set it, when appropriate.
4028 * call.c (build_new_method_call): Correct pretty-printing of
4030 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4034 * decl.c (start_method): Return error_mark_node for errors.
4037 * pt.c (push_template_decl_real): Complain about attempts to
4038 declare template variables.
4041 * pt.c (tsubst_template_parms): Set processing_template_decl while
4042 processing the parameters.
4043 (tsubst_decl): Set processing_template_decl when substituting into
4047 * pt.c (most_specialized_instantiation): Robustify.
4050 * semantics.c (finish_id_expression): Issue errors about uses of
4051 local variables in containing functions even in templates.
4053 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4057 * class.c (finish_struct_1): Call
4058 targetm.cxx.adjust_class_at_definition.
4061 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4064 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4065 with already looked up member functions. Assert we're not
4066 returning a NON_DEPENDENT_EXPR with unknown type.
4067 * typeck.c (finish_class_member_access_expr): We can get
4068 non-template-id-expr baselinks. If the lookup finds a baselink,
4069 remember it even inside templates.
4072 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4073 TYPE_DECL. Use dependent_type_p to check type.
4074 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4076 (type_dependent_expression_p): Assert we've not been given a
4080 * decl.c (check_function_type): Correctly overwrite incomplete
4081 return type with void type.
4082 * typeck.c (check_return_expr): If the function's return type is
4083 void, don't try and convert a return expr.
4085 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4088 * call.c (build_object_call): If BINFO is NULL, bypass
4089 lookup_fnfields and set fns to NULL_TREE.
4091 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4094 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4095 an ADDR_EXPR of a LABEL_DECL as &&.
4097 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4100 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4102 2005-10-11 Ian Lance Taylor <ian@airs.com>
4105 * cvt.c (convert_to_void): Don't warn about unused values when
4106 processing a template declaration.
4108 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4111 * call.c (convert_like_real): Use decl_constant_value, not
4112 integral_constant_value.
4113 * init.c (constant_value_1): New function.
4114 (integral_constant_value): Use it.
4115 (decl_constant_value): Likewise.
4116 * typeck.c (decay_conversion): Use decl_constant_value, not
4117 integral_constant_value.
4120 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4121 class types as templates if the type is not appearing as part of a
4122 type definition or declaration.
4124 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4127 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4128 static data members.
4130 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4131 Mark Mitchell <mark@codesourcery.com>
4134 * parser.c (cp_parser_template_argument_list): Do not treat
4135 contents of argument list as part of a constant expression.
4137 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4140 * decl.c (grokdeclarator): Do not require template parameter lists
4141 for explicitly specialized class.
4142 * error.c (dump_aggr_type): Do not dump template arguments for
4143 non-primary specializations.
4144 (dump_function_name): Likewise.
4147 * pt.c (instantiate_decl): Instantiate the initializer of
4148 a static data member in the namespace containing the class
4149 containing the static data member.
4151 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4154 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4155 scopes as nondependent.
4157 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4159 * call.c (resolve_args): Remove redundant test.
4161 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4163 PR tree-optimization/21419
4164 PR tree-optimization/24146
4165 PR tree-optimization/24151
4167 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4168 read-only. Set ASM_VOLATILE_P for asms without outputs.
4170 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4173 * call.c (joust): Adjust length count to more_specialized_fn.
4174 * pt.c (more_specialized_fn): Cope with non-static member vs
4177 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4180 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4181 instead of change_decl_assembler_name.
4183 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4185 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4187 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4190 * repo.c: Include flags.h.
4191 (finish_repo): Add -frandom-seed to the arguments.
4193 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4196 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4198 * pt.c (convert_nontype_argument): Remove ??? comment.
4201 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4202 when class rvalues are lvalues.
4204 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4207 * decl.c (grokdeclarator): Always pedwarn about overqualified
4210 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4213 * name-lookup.c (maybe_process_template_type_declaration): Don't
4214 treat forward declarations of classes as templates just because
4215 we're processing_template_decl.
4216 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4219 2005-09-26 Jason Merrill <jason@redhat.com>
4222 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4223 * name-lookup.c (pushdecl_maybe_friend): Check it.
4224 * decl.c (begin_function_body): Do nothing if it's false.
4225 (finish_function_body): Ditto.
4226 (outer_curly_brace_block): New fn.
4227 (finish_function): Use it.
4229 2005-09-26 Richard Guenther <rguenther@suse.de>
4232 * decl2.c (do_static_destruction): Remove.
4233 (finish_static_initialization_or_destruction): Likewise.
4234 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4235 (NEEDS_GUARD_P): Likewise.
4236 (do_static_initialization): Rename to
4237 do_static_initialization_or_destruction. Process all
4238 initializers/destructors and handle common conditionalizing.
4239 (start_static_initialization_or_destruction): Rename to
4240 one_static_initialization_or_destruction. Handle only
4241 decl-specific conditionalizing.
4242 (cp_finish_file): Call do_static_initialization_or_destruction.
4244 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4247 * class.c (find_final_overrider): Move diagnostic about no unique final
4249 (update_vtable_entry_for_fn): ... here.
4251 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4254 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4256 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4259 * call.c (resolve_args): Return error_mark_node on arguments
4260 whose TREE_TYPE is error_mark_node.
4262 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4265 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4266 get_tinfo_ptr calls.
4268 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4271 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4272 skip_evaluation is false when processing template arguments.
4275 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4276 causing type-deduction failure.
4278 2005-09-15 Jason Merrill <jason@redhat.com>
4281 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4284 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4287 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4288 processing template arguments.
4290 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4293 * decl.c (check_class_member_definition_namespace): New function.
4294 (grokfndecl): Use it.
4295 (grokvardecl): Likewise.
4296 (grokdecl): Improve documentation.
4297 * pt.c (check_explicit_instantiation_namespace): New function.
4298 (register_specialization): Call check_specialization_namespace
4299 when replacing an implicitly instantiated function.
4300 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4301 correctly for namespace-scope specializations.
4302 (do_decl_instantiation): Use
4303 check_explicit_instantiation_namespace.
4304 (do_type_instantiation): Likewise.
4306 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4309 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4311 2005-09-13 Bastian Blank <waldi@debian.org>
4314 * mangle.c (find_substitution): Do not use special substitutions
4315 for identifiers not in std::.
4317 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4320 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4323 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4326 * pt.c (tsubst_default_argument): Do treat default argument
4327 expressions as occurring in the context of the function called.
4329 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4332 * parser.c (cp_parser_primary_expression): Recognize the closing
4333 ">" of a template-argument-list after a floating-point literal as
4334 the end of a cast expression.
4336 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4339 * cvt.c (perform_qualification_conversions): Don't create
4340 unnecessary NOP_EXPRs.
4341 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4343 2005-09-12 Ian Lance Taylor <ian@airs.com>
4346 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4347 bitfield. Make dummy bitfield one bit smaller.
4348 (DECL_HIDDEN_FRIEND_P): Define.
4349 (pushdecl_maybe_friend): Declare.
4350 (pushdecl_top_level_maybe_friend): Declare.
4351 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4352 Change prototype and all callers. Add assertion that a
4353 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4354 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4356 * name-lookup.c (supplement_binding): Don't ignore a
4357 DECL_HIDDEN_FRIEND_P.
4358 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4359 is_friend parameter. Set DECL_ANTICIPATED and
4360 DECL_HIDDEN_FRIEND_P for a friend function.
4361 (pushdecl): Just call pushdecl_maybe_friend.
4362 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4364 (pushdecl_namespace_level): Likewise.
4365 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4366 well as DECL_ANTICIPATED when checking for a builtin.
4367 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4368 DECL_ANTICIPATED when checking for a builtin.
4369 (do_nonmember_using_decl): Likewise.
4370 (pushdecl_top_level_1): Add is_friend parameter. Change all
4372 (pushdecl_top_level_maybe_friend): New function.
4373 (remove_hidden_names): New function.
4374 (struct arg_lookup): Add args field.
4375 (friend_of_associated_class_p): New static function.
4376 (arg_assoc_namespace): Ignore hidden functions which are not
4377 friends of an associated class of some argument.
4378 (lookup_arg_dependent): Remove hidden functions from list passed
4379 in. Initialize k.args.
4380 * name-lookup.h (remove_hidden_names): Declare.
4381 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4383 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4384 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4385 (build_new_function_call): Add koenig_p parameter. Change
4386 prototype and callers.
4387 * pt.c (register_specialization): Add is_friend parameter. Change
4389 (push_template_decl_real): Change is_friend parameter to bool.
4390 Change prototype and all callers.
4391 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4392 instead of pushdecl_top_level.
4394 2005-09-11 Richard Henderson <rth@redhat.com>
4396 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4397 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4399 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4401 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4402 was actually executed at most once.
4404 2005-09-09 Richard Henderson <rth@redhat.com>
4407 * cp-tree.def (ALIAS_DECL): Remove.
4408 * cp-lang.c (cp_init_ts): Remove support for it.
4409 * error.c (dump_decl): Likewise.
4410 * name-lookup.c (pushdecl): Likewise.
4411 * semantics.c (finish_id_expression): Likewise.
4412 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4413 DECL_VALUE_EXPR instead.
4415 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4418 * decl.c (start_preparsed_function): Do not pay attention to
4419 #pragma interface for implicitly-defined methods.
4420 * decl2.c (cp_finish_file): Do not complain about uses of inline
4421 functions that have bodies, even if we decided not to emit the
4422 body in this translation unit.
4423 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4424 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4427 2005-09-08 Richard Henderson <rth@redhat.com>
4430 * decl.c (wrapup_globals_for_namespace): Call
4431 emit_debug_global_declarations.
4432 * decl2.c (cp_finish_file): Likewise.
4434 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4437 * decl2.c (mark_used): Instantiate static data members initialized
4438 by constants, even in a template.
4440 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4443 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4446 2005-09-07 Richard Guenther <rguenther@suse.de>
4448 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4449 for EMPTY_CLASS_EXPR.
4451 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4454 * typeck.c (check_return_expr): Add no_warning argument. Set
4455 *no_warning to true if "return-statement with no value, in function
4456 returning" warning has been issued.
4457 * cp-tree.h (check_return_expr): Adjust prototype.
4458 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4459 check_return_expr set *no_warning to true.
4461 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4463 * cp-tree.h (rvalue): New function.
4464 * call.c (build_conditional_expr): Use it.
4465 * init.c (build_new_1): Likewise.
4466 * rtti.c (build_dynamic_cast_1): Likewise.
4467 * tree.c (rvalue): New function.
4468 * typeck.c (build_unary_op): Use it.
4469 (build_static_cast_1): Likewise.
4472 * init.c (build_new_1): Make sure the entire array type is
4473 complete, not just its element types.
4475 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4477 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4479 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4482 * typeck.c (ignore_overflows): New helper function.
4483 (build_static_cast_1): Use it.
4485 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4487 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4488 Follow spelling conventions.
4490 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4493 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4496 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4499 * semantics.c (finish_stmt_expr_expr): Add an explicit
4500 initialization to the last statement in the statement-expression.
4501 * (finish_stmt_expr): Adjust accordingly.
4503 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4506 * decl2.c (mark_used): Always instantiate static data members
4507 initialized by constant expressions.
4508 * pt.c (instantiate_decl): Instantiate the initializers for static
4509 data members initialized by constant expressions.
4512 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4513 finishing processing for a template function in a local class.
4515 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4516 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4517 around functions in local classes.
4519 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4522 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4523 around functions in local classes.
4525 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4528 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4529 init, call generate_ctor_or_dtor_function.
4531 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4534 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4535 lookup_name_real on final parse.
4537 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4540 * semantics.c (qualified_name_lookup_error): Do not complain again
4543 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4546 * parser.c (cp_parser_namespace_name): Move diagnostic for
4547 invalid namespace-name to here from ...
4548 * name-lookup.c (do_namespace_alias): ... here and ...
4549 (do_using_directive): ... here. Remove dead code.
4551 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4554 * cp-tree.h (saved_scope): Add skip_evaluation.
4555 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4556 DECL_INITIAL, to determine whether or not a static data member was
4557 initialized in the class-specifier.
4558 (cp_finish_decl): Add comment.
4559 * init.c (integral_constant_value): Subtitute into the
4560 initializers for static data members in templates.
4561 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4562 (pop_from_top_level): Restore it.
4563 * pt.c (instantiate_class_template): Do not substitute into the
4564 intializers of static data members when instantiating a class.
4565 (regenerate_decl_from_template): Simplify.
4566 (instantiate_decl): Tidy. Substitute into the initializer for a
4567 static data member even when the definition of the data member is
4570 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4573 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4574 (type_dependent_expression_p): Allow BASELINKs whose associated
4575 functions are simply a FUNCTION_DECL.
4578 * cp-tree.h (build_vec_init): Adjust prototype.
4579 * init.c (perform_member_init): Adjust call to build_vec_init.
4580 (build_aggr_init): Likewise.
4581 (build_new_1): Do not call build_default_init for array types.
4582 (build_vec_init): Add explicit_default_init_p parameter. Perform
4583 default initialization of vector elements when set.
4584 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4586 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4589 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4592 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4595 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4597 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4600 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4602 2005-08-22 James E Wilson <wilson@specifix.com>
4604 PR tree-optimization/23426
4605 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4608 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4611 * pt.c (push_template_decl_real): Return error_mark_node if the
4612 number of template parameters does not match previous definition.
4614 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4617 * decl.c (require_complete_types_for_parms): Mark incomplete types
4620 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4622 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4623 Fix typo in leading comment.
4625 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4627 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4629 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4631 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4632 * call.c (add_template_candidate_real): Pass down 'flags' to
4633 fn_type_unification.
4634 (can_convert_arg): New 'flags' argument. Pass it to call to
4635 implicit_conversion instead of LOOKUP_NORMAL.
4636 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4637 * class.c (resolve_address_of_overloaded_function): Ditto.
4638 (resolve_address_of_overloaded_function): Ditto.
4639 * decl.c (reshape_init, check_default_argument): Ditto.
4640 * typeck.c (build_ptrmemfunc): Ditto.
4641 * pt.c (type_unification_real): Add 'flags' argument.
4642 (fn_type_unification): Pass 'flags' to type_unification_real.
4643 (type_unification_real): Pass new 'flags' argument to call to
4646 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4647 Nathan Sidwell <nathan@codesourcery.com>
4651 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4654 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4657 Revert my 2005-07-08 patch
4658 * pt.c (type_unification_real): Remove is_method_argument and
4660 (fn_type_unification, unify): Adjust type_unification_real calls.
4662 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4665 * decl2.c (grokfield): Check that method is not static before
4668 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4671 * name-lookup.c (pushtag): Process the template type before
4672 altering the identifier lookup fields. Remove unreachable code
4673 creating an empty stub decl.
4675 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4678 * decl.c (grokdeclarator): Reset storage_class after error.
4680 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4683 * init.c (build_new_1): Check for empty candidate list.
4685 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4688 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4689 before calling build_exception_variant.
4691 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4694 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4695 if substitution of template args did not succeed.
4697 2005-08-06 Michael Matz <matz@suse.de>
4699 * method.c (use_thunk): Call init_insn_lengths.
4701 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4704 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4705 sorrycount or errorcount are nonzero.
4707 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4709 * name-lookup.c (pushtag): Remove accidental commit from:
4710 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4712 * decl.c (grokdeclarator): Return error_mark_node, not
4713 void_type_node, to indicate errors.
4714 * parser.c (cp_parser_template_parameter_list): Robustify.
4715 (cp_parser_template_parameter): Likewise.
4717 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4719 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4722 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4724 * method.c: Fix a comment typo.
4726 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4729 * call.c (add_builtin_candidate): Adjust for changes in
4730 representation of pointer-to-member types.
4732 2005-07-28 Mike Stump <mrs@apple.com>
4734 * pt.c (check_explicit_specialization): Add visibility logic.
4735 (lookup_template_class): Likewise.
4736 (instantiate_class_template): Likewise.
4738 2005-07-27 Devang Patel <dpatel@apple.com>
4740 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4742 2005-07-25 Ian Lance Taylor <ian@airs.com>
4744 * ptree.c (cxx_print_identifier): Print a leading space if the
4747 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4749 * call.c (convert_for_arg_passing): Check function pointers when
4750 -Wmissing-format-attribute is activated.
4751 * typeck.c (convert_for_assignment): Likewise.
4753 2005-07-22 Manfred Hollstein <mh@suse.com>
4755 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4757 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4759 * class.c (build_base_path): Fix typo.
4761 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4764 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4766 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4768 * call.c: Fix comment typo(s).
4769 * cxx-pretty-print.h: Likewise.
4770 * name-lookup.c: Likewise.
4771 * parser.c: Likewise.
4773 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4776 * semantics.c (perform_koenig_lookup): For dependent calls, just
4777 return the set of functions we've found so far. Later, it will be
4778 augmented by those found through argument-dependent lookup.
4779 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4780 the optimization that skips namespaces where the functions were
4783 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4785 Make CONSTRUCTOR use VEC to store initializers.
4786 * call.c (convert_default_arg): Update call to digest_init.
4787 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4788 VEC in CONSTRUCTOR_ELTS.
4789 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4790 (finish_compound_literal, digest_init): Update declaration.
4791 * decl.c (struct reshape_iter): New data type.
4792 (reshape_init_array): Rename to...
4793 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4794 (reshape_init): Rewrite from scratch. Split parts into...
4795 (reshape_init_array, reshape_init_vector, reshape_init_class,
4796 reshape_init_r): New functions.
4797 (check_initializer): Update call to reshape_init. Remove obsolete
4799 (initialize_artificial_var, cp_complete_array_type): Update to cope
4800 with VEC in CONSTRUCTOR_ELTS.
4801 * decl2.c (grokfield): Update calls to digest_init.
4802 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4803 * error.c (dump_expr_init_vec): New function.
4804 (dump_expr): Use dump_expr_init_vec.
4805 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4806 in CONSTRUCTOR_ELTS.
4807 (expand_default_init): Update call to digest_init.
4808 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4810 (cp_parser_initializer_list): Build a VEC of initializers.
4811 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4812 in CONSTRUCTOR_ELTS.
4813 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4814 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4815 build_constructor_from_list instead of build_constructor.
4816 * semantics.c (finish_compound_literal): Update call to digest_init.
4817 * tree.c (stabilize_init): Update to cope with VEC in
4819 * typeck.c (build_ptrmemfunc1): Likewise.
4820 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4822 (store_init_value): Use build_constructor_from_list and update call
4824 (digest_init): Rewrite.
4825 (process_init_constructor): Rewrite from scratch. Split into...
4826 (process_init_constructor_array, picflag_from_initializer,
4827 process_init_constructor_record, process_init_constructor_union):
4829 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4831 (build_functional_cast): Use build_constructor_from_list instead of
4834 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4837 * cp-tree.h (instantiate_decl): Change prototype.
4838 * decl2.c (mark_used): Adjust accordingly.
4839 * pt.c (do_decl_instantiation): Likewise.
4840 (instantiate_class_member): Likewise.
4841 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4842 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4843 that has no definition available.
4844 (instantiate_pending_templates): Adjust call to instantiate_decl.
4846 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4849 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4850 * decl.c (duplicate_decls): Re-register template specializations
4851 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4852 have DECL_TEMPLATE_INSTANTIATION set.
4854 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4856 * call.c (diagnostic_fn_t): New.
4857 (build_temp, convert_like_real): Use diagnostic_fn_t.
4859 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4862 * repo.c (repo_emit_p): Robustify.
4864 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4867 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4869 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4872 * call.c (implicit_conversion): Add c_cast_p parameter.
4873 (standard_conversion): Likewise. Allow conversions between
4874 differently-qualified pointer types when performing a C-style
4876 (add_function_candidate): Adjust callee.
4877 (build_builtin_candidate): Likewise.
4878 (build_user_type_conversion_1): Likewise.
4879 (conditional_conversion): Likewise.
4880 (can_convert_arg): Likewise.
4881 (can_convert_arg_bad): Likewise.
4882 (perform_implicit_conversion): Likewise.
4883 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4884 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4887 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4888 Nathan Sidwell <nathan@codesourcery.com>
4891 * pt.c (tsubst_template_parms): Check for invalid non-type
4894 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4896 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4897 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4898 (cp_init_ts): Call init_shadowed_var_for_decl.
4899 Remove include of gt-cp-cp-lang.h.
4900 * cp-objcp-common.c (shadowed_var_for_decl,
4901 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4903 (init_shadowed_var_for_decl): New function to initialize
4904 shadowed_var_for_decl.
4905 Include gt-cp-cp-objcp-common.h.
4906 * Make-lang.in (gt-cp-lang.h): Remove.
4907 (gt-cp-cp-objcp-common.h): Add.
4908 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4909 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4910 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4911 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4913 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4915 * Make-lang.in: Add gt-cp-lang.h.
4917 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4919 * config-lang.in: Add cp-lang.c to gtfiles.
4920 * cp-lang.c: Include hashtab.h.
4921 (cp_init_ts): New function.
4922 (LANG_HOOK_INIT_TS): Use macro.
4923 (decl_shadowed_for_var_lookup): New function.
4924 (decl_shadowed_for_var_insert): Ditto.
4925 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4926 (NON_THUNK_FUNCTION_CHECK): Ditto.
4927 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4928 (DECL_INIT_PRIORITY): Ditto.
4929 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4930 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4931 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4932 * decl.c (duplicate_decls): Update for new/updated structures.
4933 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4934 * decl2.c (start_static_initialization_or_destruction): Deal with
4936 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4938 * tree.c (handle_init_priority_attribute): Handle priority.
4940 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4943 * pt.c (type_unification_real): Add is_method argument. Use it
4944 for this pointer unification.
4945 (fn_type_unification): Adjust type_unification_real call.
4948 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4950 * pt.c (type_unification_real): Remove allow_incomplete argument.
4951 Remove unreachable code.
4952 (fn_type_unification): Adjust call to type_unification_real.
4955 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4957 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4958 * class.c: Include tree-dump.h.
4959 * decl2.c: Include tree-dump.h.
4961 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4963 * dump.c: Use dump_string_field.
4965 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4967 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4968 minimum GCC version for format checking to 4.1.
4970 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4972 * Make-lang.in (cc1plus-checksum.c): Use
4973 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4975 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4977 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4980 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4981 Joseph S. Myers <joseph@codesourcery.com>
4983 * error.c (location_of): Add comment.
4984 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4985 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4986 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4987 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4988 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4989 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4991 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4993 * decl.c (require_complete_types_for_parms): Call relayout_decl
4994 instead of layout_decl.
4996 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4997 Jakub Jelinek <jakub@redhat.com>
4999 * cp-lang.c: No need to include cxx-pretty-print.h.
5000 * error.c (cp_printer): Update signature. No need to process
5002 (print_instantiation_partial_context): Output last newline
5003 with pp_base_newline.
5004 * Make-lang.in: Update dependencies.
5006 2005-06-30 Steven Bosscher <stevenb@suse.de>
5008 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5009 DECL_THREAD_LOCAL_P.
5010 (cp_finish_decl): Likewise.
5011 (grokvardecl): Set the default DECL_TLS_MODEL here.
5013 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5015 * cvt.c (ocp_convert): Use invalid_conversion hook.
5016 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5017 (build_unary_op): Use invalid_unary_op hook.
5019 2005-06-28 Paul Brook <paul@codesourcery.com>
5021 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5022 * except.c: Include target.h.
5023 (init_exception_processing): Initialize unwind_resume_libfunc.
5024 * doc/tm.texi: Document TARGET_ASM_TTYPE
5026 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5028 * call.c (build_over_call): Pass in named argument list to
5029 `check_function_arguments'.
5030 * typeck.c (build_function_call): Likewise.
5032 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5034 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5036 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5038 * all files: Update FSF address in copyright headers.
5040 2005-06-23 Jason Merrill <jason@redhat.com>
5043 * semantics.c (simplify_aggr_init_expr): Use
5044 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5046 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5048 * pt.c (register_specialization): Remove superfluous assertion.
5050 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5052 * call.c (convert_like_real): Add format attribute.
5053 * typeck.c (check_for_casting_away_constness,
5054 build_static_cast_1): Likewise.
5055 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5058 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5061 * pt.c (type_unification_real): Apply template type deduction even
5062 to procedure parameters that are not dependent on a template
5065 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5067 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5069 (create_pseudo_type_info): First parameter is an int.
5071 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5074 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5077 * Make-lang.in: Reformat some long lines.
5078 (gt-cp-rtti.h): New target.
5079 (cp/rtti.o): Add dependency.
5080 * config-lang.in (gtfiles): Add cp/rtti.c.
5081 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5082 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5083 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5084 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5085 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5086 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5087 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5088 class_desc_type_node, si_class_desc_type_node,
5089 vmi_class_desc_type_node, ptm_desc_type_node,
5090 base_desc_type_node): Remove.
5091 * decl.c: Adjust documentation of global trees.
5092 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5093 TINFO_REAL_NAME): Remove.
5094 (struct tinfo_s): New.
5095 (enum tinfo_kind): New.
5097 (get_tinfo_decl): Adjust use of tinfo descriptor.
5098 (tinfo_base_init, generic_initializer, ptr_initializer,
5099 ptm_initializer, class_initializer): Likewise.
5100 (get_pseudo_ti_init): Take descriptor index. Adjust.
5101 (create_pseudo_type_info): Likewise.
5102 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5103 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5104 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5106 2005-06-14 Roger Sayle <roger@eyesopen.com>
5108 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5110 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5112 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5113 (rule for installing g++.1 manpage): Does depend on installdirs.
5115 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5118 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5119 in-class decl's initializer is bad.
5122 * parser.c (struct cp_parser): Document that scope could be
5124 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5126 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5127 (cp_parser_postfix_expression): Deal with null or error_mark
5129 (cp_parser_elaborated_type_specifier): Adjust
5130 cp_parser_nested_name_specifier call.
5132 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5134 2005-06-12 Roger Sayle <roger@eyesopen.com>
5137 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5138 Treat CONVERT_EXPR identically to NOP_EXPR.
5140 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5143 * cvt.c (build_expr_type_conversion): Same.
5144 * typeck.c (build_binary_op): Handle vectors.
5145 (common_type): Same.
5146 (type_after_usual_arithmetic_conversions): Same.
5148 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5151 * cp-tree.def (USING_DECL): Update documentation.
5152 * cp-tree.h (DECL_DEPENDENT_P): New.
5153 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5154 * class.c (handle_using_decl): Move most of the processing to ...
5155 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5156 (push_using_decl): Use USING_DECL_SCOPE.
5157 (cp_emit_debug_info_for_using): Make extern.
5158 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5159 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5160 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5162 (tsubst_expr): Use USING_DECL_SCOPE.
5163 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5164 * semantics.c (finish_member_declaration): Likewise.
5166 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5169 * pt.c (tsubst): Reject pointer-to-member of type void.
5172 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5175 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5177 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5178 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5179 (struct tree_default_arg): Add instantiations member.
5180 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5182 * pt.c (tsubst_arg_types): Likewise.
5184 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5185 assert in previous patch.
5187 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5189 * error.c (locate_error): Use gmsgid instead of msgid for argument
5191 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5193 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5196 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5197 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5198 argument to any early instantiations.
5199 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5202 * cp-tree.h (add_method): Add using_decl parameter.
5203 * class.c (add_method): Add using_decl parameter. Adjust error
5205 (handle_using_decl): Pass the using decl to add_method.
5206 (clone_function_decl): Adjust add_member calls.
5207 * decl2.c (check_classfn): Likewise.
5208 * method.c (lazily_declare_fn): Likewise.
5209 * semantics.c (finish_member_declaration): Likewise.
5211 * method.c (synthesize_method): Use inform, not warning.
5213 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5215 * config-lang.in (target_libs): Remove target-gperf.
5217 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5220 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5221 * parser.c (cp_parser_postfix_expression): Allow non-constant
5222 expressions as arguments to __builtin_constant_p.
5223 * tree.c (builtin_valid_in_constant_expr_p): Use
5224 DECL_IS_BUILTIN_CONSTANT_P.
5226 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5229 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5230 the pointed-to type for a pointer-to-member.
5233 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5234 * decl.c (grokfndecl): Adjust call.
5235 (grok_op_properties): Determine the class of which the function is
5236 a member by looking at its DECL_CONTEXT, not current_class_type.
5237 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5239 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5241 * method.c (synthesize_method): Add addtional arg to warning call.
5244 * Make-lang.in (method.o): Add diagnostic.h
5245 * decl.c (start_preparsed_function): Use decl's location for file
5247 * decl2.c (cp_finish_file): Set input_location before synthesizing
5249 (mark_used): When deferring a synthesized function, save current
5250 location. Do not set function's location when actually
5252 * method.c: #include diagnostic.h.
5253 (synthesize_method): Set the functions source location. Show
5254 needed location if errors are emitted.
5256 * decl.c (start_decl): Simplify specialization handling. Remove
5257 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5258 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5261 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5264 * name-lookup.c (pushtag): Push local class even in a template.
5266 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5269 * init.c (integral_constant_value): Check the type of the
5270 initializer, not the decl.
5272 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5275 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5276 functions, even when the used name is not a function.
5278 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5280 * operators.def, optimize.c: Update copyright.
5282 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5285 * call.c (standard_conversion): Permit conversions to complex
5286 types if conversion to the corresponding scalar type would be
5290 * method.c (implicitly_declare_fn): Clear processing_template_decl
5291 when generating implicit declaration.
5293 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5296 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5297 conversions to base classes of incomplete types.
5299 2005-05-27 Ian Lance Taylor <ian@airs.com>
5301 * semantics.c (add_stmt): Add C++ frontend specific version.
5302 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5303 (stmts_are_full_exprs_p): Declare.
5305 2005-05-27 Roger Sayle <roger@eyesopen.com>
5306 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5308 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5309 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5311 (cp_parser_unary_expression): Likewise.
5312 * typeck.c (build_unary_op): Likewise.
5313 * call.c (add_builtin_candidate, build_new_op): Likewise.
5314 * error.c (dump_expr): Likewise.
5315 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5316 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5317 * dump.c (dump_op): Likewise.
5318 * lex.c (init_operators): Likewise.
5319 * operators.def ("+"): Likewise.
5320 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5321 conversion, if the result and argument types differ.
5322 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5323 like a NOP_EXPR when !processing_template_decl.
5325 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5326 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5328 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5331 * typeck.c (get_delta_difference): Cope with incomplete but equal
5332 classes. Reorder if.
5335 * parser.c (cp_parser_late_parsing_for_member): Disable access
5336 checking for template functions.
5338 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5341 * pt.c (redeclare_class_template): Change error message according
5342 to coding conventions.
5344 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5346 * call.c (build_op_delete_call): Fix quoting in error message.
5348 2005-05-25 Richard Henderson <rth@redhat.com>
5351 * cp-tree.h (make_alias_for): Declare.
5352 * decl2.c (build_java_method_aliases): New.
5353 (cp_finish_file): Call it.
5354 * method.c (make_alias_for): Split out from ...
5355 (make_alias_for_thunk): ... here.
5357 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5360 * semantics.c (finish_id_expression): Fix quoting in error message.
5362 2005-05-25 DJ Delorie <dj@redhat.com>
5364 * decl.c (duplicate_decls): Move warning control from if() to
5366 * name-lookup.c (parse_using_directive): Likewise.
5367 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5368 (cp_parser_init_declarator): Likewise.
5369 * tree.c (handle_com_interface_attribute): Likewise.
5371 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5373 * class.c (layout_class_type): Do not issue C++ ABI warnings
5375 * decl.c (objc_mark_locals_volatile): Streamline by calling
5376 objc_volatilize_decl().
5377 * parser.c (cp_parser_objc_message_expression): Allow simple
5378 type specifiers (instead of merely type names) as message
5380 * pt.c (template_args_equal): Do not call objc_comptypes().
5381 * typeck.c (composite_pointer_type): If both pointers are
5382 ObjC-esque, arbitrarily choose the first; do not call
5384 (comptypes): Do not call objc_comptypes().
5385 (convert_for_assignment): Call objc_compare_types().
5386 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5387 concluding that types do not match.
5389 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5392 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5395 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5398 * decl.c (grokdeclarator): Fix "storage class specified for"
5401 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5403 * parser.c: Fix comment typos.
5405 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5407 * Make-lang.in (cc1plus-dummy): New.
5408 (cc1plus-checksum.c): New.
5409 (cc1plus-checksum.o): New.
5410 (cc1plus): Add cc1plus-checksum.o.
5412 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5415 * decl2.c (determine_visibility): Don't set visibility to
5416 hidden if it has been set explicitly by user.
5418 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5419 Mike Stump <mrs@apple.com>
5421 Yet more Objective-C++...
5423 * cp-objcp-common.h (cxx_get_alias_set): Move from
5425 (cxx_warn_unused_global_decl): Likewise.
5426 (cp_expr_size): Likewise.
5427 (cp_tree_size): Likewise.
5428 (cp_var_mod_type_p): Likewise.
5429 (cxx_initialize_diagnostics): Likewise.
5430 (cxx_types_compatible_p): Likewise.
5431 * cp-tree.h: to here.
5433 * lex.c (D_OBJC): Add.
5434 (init_reswords): Add.
5435 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5436 * parser.c: Add c-common.h include.
5437 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5438 (template_args_equal): Use objc_comptypes as well.
5439 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5440 * semantics.c (do_poplevel): Remove static.
5442 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5444 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5445 Objective C++ early enough.
5446 * lex.c (struct resword reswords): Add Objective-C++ support.
5447 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5448 (cp_parser_objc_message_receiver): Add.
5449 (cp_parser_objc_message_args): Likewise.
5450 (cp_parser_objc_message_expression): Likewise.
5451 (cp_parser_objc_encode_expression): Likewise.
5452 (cp_parser_objc_defs_expression): Likewise.
5453 (cp_parser_objc_protocol_expression): Likewise.
5454 (cp_parser_objc_selector_expression): Likewise.
5455 (cp_parser_objc_expression): Likewise.
5456 (cp_parser_objc_visibility_spec): Likewise.
5457 (cp_parser_objc_method_type): Likewise.
5458 (cp_parser_objc_protocol_qualifiers): Likewise.
5459 (cp_parser_objc_typename): Likewise.
5460 (cp_parser_objc_selector_p): Likewise.
5461 (cp_parser_objc_selector): Likewise.
5462 (cp_parser_objc_method_keyword_params): Likewise.
5463 (cp_parser_objc_method_tail_params_opt): Likewise.
5464 (cp_parser_objc_interstitial_code): Likewise.
5465 (cp_parser_objc_method_signature): Likewise.
5466 (cp_parser_objc_method_prototype_list): Likewise.
5467 (cp_parser_objc_method_definition_list): Likewise.
5468 (cp_parser_objc_class_ivars): Likewise.
5469 (cp_parser_objc_identifier_list): Likewise.
5470 (cp_parser_objc_alias_declaration): Likewise.
5471 (cp_parser_objc_class_declaration): Likewise.
5472 (cp_parser_objc_protocol_declaration): Likewise.
5473 (cp_parser_objc_protocol_refs_opt): Likewise.
5474 (cp_parser_objc_superclass_or_category): Likewise.
5475 (cp_parser_objc_class_interface): Likewise.
5476 (cp_parser_objc_class_implementation): Likewise.
5477 (cp_parser_objc_end_implementation): Likewise.
5478 (cp_parser_objc_declaration): Likewise.
5479 (cp_parser_objc_try_catch_finally_statement): Likewise.
5480 (cp_parser_objc_synchronized_statement): Likewise.
5481 (cp_parser_objc_throw_statement): Likewise.
5482 (cp_parser_objc_statement): Likewise.
5483 (cp_parser_primary_expression): Add Objective-C++.
5484 (cp_parser_statement): Likewise.
5485 (cp_parser_declaration): Likewise.
5486 (cp_parser_simple_type_specifier): Likewise.
5487 (cp_parser_type_name): Likewise.
5488 (cp_parser_parameter_declaration_list): Likewise.
5489 (cp_parser_member_declaration) Likewise.
5490 * tree.c: Include debug.h.
5491 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5492 (finish_class_member_access_expr): Likewise.
5493 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5494 (build_modify_expr): Allow objc to generate write barriers.
5496 * Make-lang.in (cp/tree.o): Add debug.h.
5497 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5499 2005-05-18 Jan Hubicka <jh@suse.cz>
5501 * method.c: Include tree-pass.h
5502 (use_thunk): Lower body before expanding.
5504 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5507 * decl.c (maybe_deduce_size_from_array_init): Call
5508 cp_apply_type_quals_to_decl after completing array type.
5510 2005-05-16 Richard Henderson <rth@redhat.com>
5512 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5513 (build_library_fn): ... here.
5515 2005-05-12 Ian Lance Taylor <ian@airs.com>
5517 * cp-tree.h (cp_stmt_codes): Don't define.
5518 (statement_code_p): Declare.
5519 (STATEMENT_CODE_P): Define.
5520 * lex.c (statement_code_p): Define.
5521 (cxx_init): Use actual codes in stmt_codes initializer, not
5522 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5523 than using INIT_STATEMENT_CODES.
5525 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5527 * typeck.c (build_unary_op): Do not resort to address arithmetic
5528 when taking the address of a COMPONENT_REF.
5530 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5532 * class.c (vtbl_init_data_s): Change the type of fns to
5534 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5535 Use VEC instead of VARRAY.
5537 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5539 * mangle.c: Remove a reference to the MIPS -mint64 option.
5541 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5543 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5545 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5546 * name-lookup.h (cp_binding_level): Change the type of
5547 static_decls to VEC(tree,gc)*.
5549 * mangle.c (globals): Change the type of substitutions to
5551 (dump_substitution_candidates, add_substitution,
5552 find_substitution, finish_mangling, init_mangle): Use VEC
5555 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5557 * decl2.c (spew_debug): Remove.
5559 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5560 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5562 * decl2.c (pending_statics, note_vague_linkage_var,
5563 cp_finish_file): Use VEC instead of VARRAY.
5564 (pending_statics_used): Remove.
5566 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5568 * decl2.c (deferred_fns, note_vague_linkage_fn,
5569 cp_finish_file): Use VEC instead of VARRAY.
5571 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5574 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5576 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5578 * pt.c: Fix a comment typo.
5580 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5582 * cp-tree.h (language_function): Change the type of
5583 x_local_names to VEC.
5584 * decl.c (push_local_name): Adjust uses of local_names.
5586 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5588 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5590 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5592 * class.c (local_classes, init_class_processing): Use VEC
5594 * cp-tree.h (local_classes): Likewise.
5595 * mangle.c (discriminator_for_local_entity): Likewise.
5596 * name-lookup.c (pushtag): Likewise.
5598 * class.c (current_lang_depth, push_lang_context,
5599 pop_lang_context): Use VEC instead of VARRAY.
5600 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5602 * name-lookup.c (push_to_top_level): Use VEC instead of
5605 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5607 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5608 for BUILT_IN_MD built-ins.
5610 2005-05-02 Michael Matz <matz@suse.de>
5613 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5615 (null_node): Remove.
5616 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5618 2005-04-25 Ian Lance Taylor <ian@airs.com>
5620 * cp-tree.def: Add EXPR_STMT.
5621 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5622 (EXPR_STMT_EXPR): Define.
5623 * cp-gimplify.c: Include "flags.h".
5624 (gimplify_expr_stmt): New static function.
5625 (cp_gimplify_expr): Handle EXPR_STMT.
5626 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5627 rather than pp_expression.
5628 (pp_cxx_statement): Handle EXPR_STMT.
5629 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5630 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5633 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5636 * rtti.c (ifnonnull): Cast the zero comparison operand
5637 to the correct type.
5639 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5642 * class.c: Include cgraph.h.
5643 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5644 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5646 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5648 * mangle.c (write_builtin_type): Handle integer types which are
5649 not one of the shared integer type nodes and emit a "vendor
5650 extended builtin type" with an encoding in the form of "u5int96".
5652 2005-04-24 Ian Lance Taylor <ian@airs.com>
5654 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5655 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5656 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5657 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5659 2005-04-23 DJ Delorie <dj@redhat.com>
5661 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5662 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5663 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5666 2005-04-22 Per Bothner <per@bothner.com>
5668 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5669 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5671 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5674 * name-lookup.c (push_overloaded_decl): Do not overload with
5675 non-duplicate anticipated built-in.
5677 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5679 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5680 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5682 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5684 * cp-tree.h: Adjust for new VEC API.
5685 Define VEC(tree_pair_s,gc).
5686 (struct save_scope): Adjust.
5687 (struct lang_type_class): Adjust.
5688 (unemitted_tinfo_decls): Adjust.
5689 * class.c (add_method, resort_type_method_vec,
5690 finish_struct_methods, struct find_final_overrider_data,
5691 dfs_find_final_overrider_pre, find_final_overrider,
5692 get_vcall_index, warn_hidden, walk_subobject_offsets,
5693 check_methods, fixup_inline_methods, end_of_class,
5694 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5695 add_vcall_offset): Adjust.
5696 * decl.c (xref_basetypes, finish_method): Adjust.
5697 * decl2.c (check_classfn): Adjust.
5698 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5699 * method.c (do_build_copy_constructor): Adjust.
5700 * name-lookup.c (new_class_binding, store_binding,
5701 store_bindings, store_class_bindings): Adjust.
5702 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5703 VEC(cp_class_binding,gc).
5704 (struct cp_binding_level): Adjust.
5705 * parser.c: Define VEC(cp_token_position,heap).
5706 (struct cp_lexer): Adjust.
5707 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5708 cp_lexer_save_tokens): Adjust.
5709 * pt.c (retrieve_specialization,
5710 check_explicit_specialization): Adjust.
5711 * rtti.c (unemitted_tinfo_decls): Adjust.
5712 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5713 get_pseudo_ti_desc): Adjust.
5714 * search.c (dfs_access_in_type, lookup_conversion_operator,
5715 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5716 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5717 * semantics.c: Define VEC(deferred_access,gc).
5718 (push_deferring_access_checks): Adjust.
5719 * typeck2.c (abstract_virtuals_error): Adjust.
5721 2005-04-20 Ian Lance Taylor <ian@airs.com>
5723 * cp-tree.def: Add STMT_EXPR.
5724 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5725 (STMT_EXPR_STMT): Define.
5726 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5728 (pp_cxx_expression): Likewise.
5729 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5730 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5732 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5734 * decl.c (expand_static_init): Call build2 and build3 instead
5737 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5739 2005-04-17 Ian Lance Taylor <ian@airs.com>
5741 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5742 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5744 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5745 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5747 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5748 c_sizeof_or_alignof_type for change in parameter type.
5750 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5753 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5754 which sizeof/alignof is dependent, rather than just whether we are
5755 processing_template_decl.
5757 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5759 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5760 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5761 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5762 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5765 2005-04-15 Richard Henderson <rth@redhat.com>
5768 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5770 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5772 * cp-tree.h (lang_type_class): Remove redefined. Move
5773 java_interface into where redefined was. Increment the width
5775 (TYPE_REDEFINED): Remove.
5777 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5779 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5780 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5782 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5784 * decl2.c (determine_visibility): Don't use export_class_data.
5785 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5786 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5788 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5790 * cp-tree.h (cxx_alignof): Remove.
5792 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5794 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5795 CONV_STATIC_CAST): Remove.
5797 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5799 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5801 * cp-tree.h (cp_deprecated): Remove.
5803 2005-04-08 Ian Lance Taylor <ian@airs.com>
5805 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5806 CONTINUE_STMT, SWITCH_STMT.
5807 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5808 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5809 (WHILE_COND, WHILE_BODY): Define.
5810 (DO_COND, DO_BODY): Define.
5811 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5812 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5813 * cp-gimplify.c (enum bc_t): Define.
5814 (struct cp_gimplify_ctx, ctxp): Define.
5815 (push_context, pop_context): New static functions.
5816 (begin_bc_block, finish_bc_block): New static functions.
5817 (build_bc_goto): New static function.
5818 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5819 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5820 (gimplify_switch_stmt): Likewise.
5821 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5822 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5823 (cp_genericize): Call push_context and pop_context.
5824 * semantics.c (finish_break_stmt): Just call build_stmt
5825 (BREAK_STMT) rather than build_break_stmt.
5826 (finish_continue_stmt): Corresponding change.
5827 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5829 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5830 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5831 * dump.c (cp_dump_tree): Likewise.
5833 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5836 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5838 (cp_parser_new_type_id): Pass it.
5839 (cp_parser_condition): Likewise.
5840 (cp_parser_conversion_type_id): Likewise.
5841 (cp_parser_type_id): Likewise.
5842 (cp_parser_type_specifier_seq): In a condition, do not allow
5843 invalid type-specifier combinations.
5844 (cp_parser_exception_declaration): Adjust call to
5845 cp_parser_type_specifier_seq.
5847 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5848 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5849 (TINST_IN_SYSTEM_HEADER_P): New macro.
5850 (make_tinst_level): Remove.
5851 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5852 the instantiated class.
5853 (push_tinst_level): Do not use make_tinst_level. Set
5854 TINST_IN_SYSTEM_HEADER_P.
5855 (pop_tinst_level): Likewise.
5856 (instantiate_class_template): Set in_system_header.
5857 (instantiate_pending_templates): Likewise.
5858 * tree.c (make_tinst_level): Remove.
5860 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5862 * decl.c (start_decl): Apply pending #pragma weak regardless of
5865 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5868 * pt.c (regenerate_decl_from_template): Copy attributes for
5869 parameters from the pattern to the instantiation.
5871 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5874 * cp-tree.def (OFFSET_REF): Correct comments.
5875 * init.c (build_offset_ref): Remove misleading comment.
5876 * typeck.c (build_unary_op): Handle pointer-to-member creation
5877 here, rather than ...
5878 (unary_complex_lvalue): ... here.
5880 2005-04-06 Jason Merrill <jason@redhat.com>
5883 * tree.c (stabilize_init): Don't bother trying to stabilize
5884 something with no side-effects.
5886 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5889 * decl.c (grokdeclarator): Correct attribute handling.
5891 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5894 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5895 for virtual tables, typeinfo, etc. that will be emitted in only
5896 one translation unit on systems without weak symbols.
5898 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5901 * parser.c (cp_parser_template_name): Fix thinko.
5903 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5906 * method.c (use_thunk): Protect covariant pointer return
5907 adjustments from NULL pointers.
5909 2005-04-04 Jan Hubicka <jh@suse.cz>
5911 * decl2.c (finish_objects): Revert my previous patch.
5912 (cp_finish_file): Likewise.
5914 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5916 * pt.c: Fix comment typos.
5918 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5921 * pt.c (more_specialized_fn): Member functions are unordered wrt
5922 non-members. Conversion operators are unordered wrt other
5925 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5927 * call.c (add_template_candidates_real): Remove length parameter
5928 from fn_type_unification call.
5929 * class.c (resolve_address_of_overloaded_function): Likewise
5930 * cp-tree.h (fn_type_unification): Remove length parameter.
5931 * pt.c (get_bindings_overload): Remove.
5932 (get_bindings_real): Rename to ...
5933 (get_bindings): ... here. Remove length and strict
5934 parameters. Change return type flag to boolean. Remove original
5935 forwarding function.
5936 (determine_specialization): Adjust get_bindings call.
5937 (fn_type_unification): Remove length parameter. Adjust.
5938 (type_unification_real): Remove length parameter. Adjust.
5939 (resolve_overloaded_unification): Adjust get_bindings call.
5940 (try_one_overload): Simplify confusing cascaded if control flow.
5941 (unify): Remove length paramter from type_unification_real call.
5942 (most_specialized_instantiation): Adjust get_bindings calls.
5943 (most_specialized): Likewise.
5945 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5947 PR c++/19203, implement DR 214
5948 * call.c (joust): Use more_specialized_fn.
5949 * cp-tree.h (DEDUCE_ORDER): Remove.
5950 (more_specialized): Replace with ...
5951 (more_specialized_fn): ... this.
5952 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5954 (type_unification_real): Remove DEDUCE_ORDER case.
5955 (more_specialized): Replace with ...
5956 (more_specialized_fn): ... this. Implement DR 214.
5957 (most_specialized_instantiation): Use get_bindings_real directly.
5959 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5962 * call.c (build_new_op): Remove check for -Wsynth.
5964 2005-03-31 Jan Hubicka <jh@suse.cz>
5966 * decl2.c (finish_objects): Mark ctor as needed.
5967 (cp_finish_file): Output variables only in nonunit-at-a-time.
5969 2005-03-29 Richard Henderson <rth@redhat.com>
5972 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5973 Use the new complete_array_type in c-common.c. Update all callers.
5974 * cp-tree.h (cp_complete_array_type): Update to match.
5976 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5978 * typeck.c (build_static_cast_1): Allow scalar_cast between
5979 any integral, floating, or enumeration type.
5981 2005-03-24 Steven Bosscher <stevenb@suse.de>
5983 * typeck.c (comptypes): First determine if the types are compatible
5984 from a target-independent point of view. Check target attributes
5987 * class.c (build_base_path):
5988 (build_vbase_offset_vtbl_entries):
5989 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5990 * error.c (dump_expr): Likewise.
5991 * init.c (build_zero_init, expand_cleanup_for_base,
5992 build_vec_delete_1): Likewise.
5993 * mangle.c (write_integer_cst): Likewise.
5994 * method.c (thunk_adjust): Likewise.
5995 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5996 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5997 * typeck.c (build_ptrmemfunc_access_expr,
5998 (get_member_function_from_ptrfunc): Likewise.
6000 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6002 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6004 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6006 * cp-tree.h (perform_integral_promotions): Remove.
6007 (default_conversion): Add.
6009 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6011 * parser.c (cp_parser_warn_min_max): New function.
6012 (cp_parser_binary_expression): Use it.
6013 (cp_parser_assignment_operator_opt): Likewise.
6014 (cp_parser_operator): Likewise.
6016 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6019 * decl.c (start_preparsed_function): Robustify.
6021 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6024 * parser.c (cp_parser_class_head): Return NULL_TREE when
6025 encountering a redefinition.
6027 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6031 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6034 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6038 * init.c (emit_mem_initializers): Don't crash on undefined
6041 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6044 * semantics.c (finish_stmt_expr_expr): Return immediately
6045 if error_operand_p (expr).
6047 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6049 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6050 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6052 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6055 * decl.c (decls_match): Compare context of VAR_DECL.
6057 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6060 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6061 Check the return value of cp_parser_nested_name_specifier.
6063 2005-03-18 Dale Johannesen <dalej@apple.com>
6065 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6067 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6070 * parser.c (cp_parser_diagnose_invalid_type_name):
6071 Check TYPE_BINFO (current_class_type) before attempting
6072 to emit inform messages.
6074 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6077 * cp-tree.h (grok_op_properties): Change return type to void.
6078 * decl.c (grok_op_properties): Return early - don't check the
6079 arity - in case of a static member or an operator that cannot
6080 be non-member; tidy a bit.
6082 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6085 * pt.c (contains_dependent_cast_p): Remove.
6086 (fold_non_dependent_expr): Don't use it.
6087 (value_dependent_expression_p): Use a switch statement.
6088 reference_exprs can be dependent.
6090 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6094 * name-lookup.c (pushtag): Skip template parameter scope when
6095 scope is ts_global. Don't push tag into template parameter
6097 * pt.c (instantiate_class_template): Reorder friend class
6098 template substitution to handle non-dependent friend class
6099 that hasn't been previously declared.
6101 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6103 Friend class name lookup 5/n
6105 * cp-tree.h (pushtag): Adjust declaration.
6106 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6108 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6109 (start_enum): Adjust call to pushtag.
6110 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6111 (qualify_lookup): Change return type to bool.
6112 (hidden_name_p): New function.
6113 (lookup_namespace_name, unqualified_namespace_lookup,
6114 lookup_name_real): Use it.
6115 (lookup_type_scope): Update comments.
6116 (maybe_process_template_type_declaration): Change parameter name
6117 from globalize to is_friend.
6118 (pushtag): Change globalize parameter of type int to tag_scope.
6119 Hide name if introduced by friend declaration.
6120 * name-lookup.h (hidden_name_p): Add declaration.
6121 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6123 * pt.c (push_template_decl_real): Make hidden class template
6125 (lookup_template_class, instantiate_class_template): Adjust call
6127 * semantics.c (begin_class_definition): Likewise.
6128 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6129 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6132 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6135 * pt.c (determine_specialization): Reject non-specializations.
6137 2005-03-11 Per Bothner <per@bothner.com>
6139 * cp-tree.h (struct cp_declarator): New id_loc field.
6140 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6141 location using c_lex_with_flags, instead of input_location.
6142 (cp_parser_direct_declarator): Set declarator's id_loc from
6145 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6147 PR c++/18384, c++/18327
6148 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6149 and index. Convert max_index to size_type_node if it isn't
6150 host_integerp (, 1).
6152 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6155 * pt.c (tsubst_decl): Apply array-to-pointer and
6156 function-to-pointer conversions to function arguments.
6157 (regenerate_decl_from_template): Likewise.
6159 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6162 * decl.c (complete_array_type): In pedantic mode, return
6163 3 for an empty initializer list as the initializer for an
6164 array of unknown bound (8.5.1/4).
6165 (maybe_deduce_size_from_array_init): Fix final test to use
6168 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6171 * pt.c (contains_dependent_cast_p): New.
6172 (fold_non_dependent_expr): Call it.
6174 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6177 * cp-tree.h (target_type): Remove.
6178 * decl.c (layout_var_decl): Remove #if 0'd code.
6179 (cp_finish_decl): Remove dead code.
6180 * init.c (build_vec_init): When determining whether or not the
6181 element type has an asignment operator, look through all array
6183 * typeck.c (target_type): Remove.
6185 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6187 * class.c (finish_struct_1): Do not warn about non-virtual
6188 destructors in Java classes.
6190 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6193 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6194 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6196 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6197 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6198 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6201 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6203 * name-lookup.c (push_overloaded_decl): Don't error if the new
6204 decl matches the old one.
6205 * decl.c (redeclaration_error_message): Likewise.
6207 2005-03-01 Per Bothner <per@bothner.com>
6209 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6210 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6212 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6215 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6218 * cp-tree.g (THUNK_TARGET): Expand comment.
6219 * method.c (use_thunk): Make sure we also use the target, if that
6222 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6225 * decl.c (cxx_comdat_group): Put thunks for
6226 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6227 comdat group as the thunk target.
6229 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6231 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6232 parser.c: Fix comment typo(s).
6234 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6237 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6238 initializes a char/wchar_t array.
6240 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6243 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6244 with internal linkage.
6246 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6248 * decl.c (grokvardecl): Don't exempt anonymous types from having
6249 linkage for variables that have linkage other than "C".
6251 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6253 * cp-objcp-common.h, error.c: Update copyright.
6255 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6258 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6259 (cp_finish_decl): Likewise.
6260 (complete_vars): Call cp_apply_type_quals_to_decl.
6261 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6262 cases where that's not valid.
6265 * init.c (integral_constant_value): Iterate if the value of a decl
6266 is itself a constant.
6269 * parser.c (cp_parser_class_head): Check for redefintions here.
6270 * semantics.c (begin_class_definition): Not here.
6273 * decl2.c (build_anon_union_vars): Add type parameter.
6274 (finish_anon_union): Pass it.
6277 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6278 Handle STATEMENT_LIST.
6281 * parser.c (cp_parser_direct_declarator): Always complain about
6282 non-constant array bounds when in a function scope.
6283 * semantics.c (finish_id_expression): Do not mark dependent names
6286 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6290 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6291 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6293 Add qualifiers when declaring a typedef of a function type.
6294 Member function pointers pick up the qualifiers of the typedef
6295 used to declare them.
6296 Don't complain about creating cv-qualified function types.
6297 Complain about qualified function typedefs that are used to
6298 declare non-static member functions or free functions.
6299 Use cp_apply_type_quals_to_decl.
6300 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6301 (grokclassfn): Use cp_apply_type_quals_to_decl.
6302 * error.c (dump_type_suffix): Print qualifiers for function
6304 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6305 (tsubst): When substituting a function type into a member
6306 pointer type, pass along the qualifiers.
6307 (unify): Unify member pointers to member function pointers.
6308 * tree.c (cp_build_qualified_type_real): Function types may be
6309 qualified. This includes restrict qualifiers.
6310 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6311 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6312 added to function types.
6314 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6317 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6318 c_common_to_target_charset. Delete bogus comment.
6320 2005-02-18 Richard Henderson <rth@redhat.com>
6323 * except.c (do_get_exception_ptr): New.
6324 (expand_start_catch_block): Use it.
6326 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6328 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6329 if type is not error_mark_node.
6331 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6334 * decl2.c (grokfield): Do not apply attributes to template parameters
6335 as they are ignored by tsubst anyway.
6337 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6340 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6341 its type has TYPE_NEEDS_CONSTRUCTING.
6342 (complete_vars): Likewise.
6344 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6347 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6348 template along with TYPE_SIZE.
6351 * semantics.c (perform_deferred_access_checks): Use
6352 get_deferred_access_checks to get the top of the stack.
6354 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6357 * class.c (add_implicitly_declared_members, check_field_decl)
6358 (check_field_decls, check_bases): Remove arguments, tests and
6359 assignments of cant_have_default_ctor-related variables.
6361 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6363 * decl2.c (mark_used): Set the source location of the used decl to
6364 the current input location here...
6365 * method.c (synthesize_method): ... not here. Set input_location
6366 from the decl instead.
6368 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6371 * parser.c (cp_parser_late_parsing_for_member): Use
6372 current_function_decl as scope to push to and from.
6375 * pt.c (check_explicit_specialization): Make sure namespace
6376 binding lookup found an overloaded function.
6377 (lookup_template_function): Just assert FNS is an overloaded
6381 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6384 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6387 * decl.c (redeclaration_error_message): Report redefinition of
6388 pure virtual function.
6390 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6393 * class.c (build_simple_base_path): Build the component_ref
6395 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6396 rather than using lookup_base.
6397 * search.c (dfs_walk_once): Add non-recursive assert check.
6398 * typeck.c (build_class_member_access_expr): It is possible for
6399 the member type to be both const and volatile.
6401 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6405 * pt.c (maybe_check_template_type): Remove.
6406 * cp-tree.h (maybe_check_template_type): Remove prototype.
6407 * name-lookup.c (maybe_process_template_type_declaration): Don't
6408 use maybe_check_template_type.
6410 2005-02-11 Richard Henderson <rth@redhat.com>
6413 * pt.c (get_mostly_instantiated_function_type): Save and restore
6414 flag_access_control instead of push/pop_access_scope.
6416 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6419 * decl.c (reshape_init): Issue warnings about missing braces.
6421 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6423 * cp-tree.def, except.c, ptree.c: Update copyright.
6425 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6428 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6429 attempting name lookup.
6431 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6434 * call.c (initialize_reference): Robustify.
6437 * decl.c (grokdeclarator): Check for invalid use of destructor
6441 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6442 names with invalid types.
6445 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6446 expressions as array bounds.
6449 * parser.c (cp_parser_attributes_list): Allow empty lists.
6451 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6454 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6455 (check_bases): Give warnings about a base class with a
6456 non-virtual destructor, even if it is implicit.
6457 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6458 (maybe_warn_about_overly_private_class): Don't use
6459 TYPE_HAS_DESTRUCTOR.
6460 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6461 (check_for_override): Give it external linkage.
6462 (add_implicitly_declared_members): Generate destructors lazily.
6463 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6464 TYPE_HAS_DESTRUCTOR.
6465 (check_bases_and_members): Call check_methods before
6467 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6468 TYPE_HAS_DESTRUCTOR.
6469 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6470 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6471 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6472 (lang_type_class): Add lazy_destructor.
6473 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6474 (CLASSTYPE_DESTRUCTORS): Robustify.
6475 (TYPE_HAS_DESTRUCTOR): Remove.
6476 (check_for_override): Declare.
6477 (build_vbase_delete): Remove.
6478 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6480 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6481 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6482 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6483 * init.c (build_delete): Lazily create destructors, if necessary.
6484 (build_vbase_delete): Remove.
6485 * method.c (locate_dtor): Simplify.
6486 (implicitly_declare_fn): Add support for destructors.
6487 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6489 * pt.c (check_explicit_specialization): Don't use
6490 TYPE_HAS_DESTRUCTOR.
6491 (instantiate_class_template): Likewise.
6492 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6493 * rtti.c (emit_support_tinfos): Robustify.
6494 * search.c (lookup_fnfields_1): Lazily create destructors.
6495 * typeck.c (build_class_member_access_expr): Remove
6496 PSEUDO_DTOR_EXPR handling.
6497 (lookup_destructor): Likewise.
6499 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6501 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6504 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6506 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6507 on boolean variables.
6508 (cp_lexer_stop_debugging): Likewise.
6510 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6513 * parser.c (cp_parser_pure_specifier): Emit a specific error
6514 message with an invalid pure specifier.
6515 * decl2.c (grok_function_init): Remove.
6516 (grokfield): An initializer for a method is a always a pure
6519 2005-02-02 Matt Austern <austern@apple.com>
6522 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6523 * parser.c (cp_parser_postfix_expression): Accept function call in
6524 constant expression if builtin_valid_in_constant_expr_p is true
6526 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6527 * semantics.c (finish_id_expression): Accept function call in constant
6528 expression if builtin_valid_in_constant_expr_p is true for that
6530 * tree.c (builtin_valid_in_constant_expr_p): New.
6532 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6535 * pt.c (check_instantiated_args): Improve error message.
6536 Fix logic when to print its second part.
6538 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6540 * cp-tree.h (complete_type_or_else): Remove macro.
6541 (complete_type_or_diagnostic): Rename to complete_type_or_else
6542 and remove last argument.
6543 * typeck.c (complete_type_or_diagnostic): Rename to
6544 complete_type_or_else and remove last argument.
6546 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6548 * cp-tree.h (commonparms): Remove prototype.
6549 (convert_arguments): Likewise.
6550 (PFN_FROM_PTRMEMFUNC): Remove.
6551 * typeck.c (commonparms): Make static.
6552 (convert_arguments): Add prototype. Make static.
6553 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6555 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6557 * parser.c (cp_parser_primary_expression): Don't complain about
6558 floating-point literals in integral constant expressions when
6561 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6563 * parser.c (cp_parser_template_id): Revert comment patch too.
6568 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6569 Issue an error when creating the template id.
6570 * pt.c (fn_type_unification): Return early if the explicit
6571 template arg list is an error_mark_node.
6573 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6575 * decl.c (build_enumerator): Do not issue duplicate error messages
6576 about invalid enumeration constants.
6577 * parser.c (cp_parser_non_integral_constant_expression): Always
6578 set parser->non_integral_constant_expression_p.
6579 (cp_parser_primary_expression): Add cast_p parameter. Issue
6580 errors about invalid uses of floating-point literals in
6582 (cp_parser_postfix_expression): Add cast_p parameter.
6583 (cp_parser_open_square_expression): Pass it.
6584 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6585 (cp_parser_unary_expression): Likewise.
6586 (cp_parser_new_placement): Pass it.
6587 (cp_parser_direct_new_declarator): Likewise.
6588 (cp_parser_new_initializer): Likewise.
6589 (cp_parser_cast_expression): Add cast_p parameter.
6590 (cp_parser_binary_expression): Likewise.
6591 (cp_parser_question_colon_clause): Likewise.
6592 (cp_parser_assignment_expression): Likewise.
6593 (cp_parser_expression): Likewise.
6594 (cp_parser_constant_expression): If an integral constant
6595 expression is invalid, return error_mark_node.
6596 (cp_parser_expression_statement): Pass cast_p.
6597 (cp_parser_condition): Likewise.
6598 (cp_parser_iteration_statement): Likewise.
6599 (cp_parser_jump_statement): Likewise.
6600 (cp_parser_mem_initializer): Likewise.
6601 (cp_parser_template_argument): Likewise.
6602 (cp_parser_parameter_declaration): Likewise.
6603 (cp_parser_initializer): Likewise.
6604 (cp_parser_throw_expression): Likewise.
6605 (cp_parser_attribute_list): Likewise.
6606 (cp_parser_simple_cast_expression): Likewise.
6607 (cp_parser_functional_cast): Likewise.
6608 (cp_parser_late_parsing_default_args): Likewise.
6609 (cp_parser_sizeof_operand): Save/restore
6610 non_integral_constant_expression_p.
6612 2005-01-31 Mike Stump <mrs@apple.com>
6614 * parser.c (cp_lexer_new_main): Get the first token, first, before
6617 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6619 * decl.c (start_decl): Add missing parentheses.
6621 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6624 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6625 * decl.c (duplicate_decls): Do not discard
6626 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6627 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6628 variables that do not have DECL_USE_TEMPLATE.
6631 * decl.c (grokdeclarator): Refactor code so that qualified names
6632 are never allowed as the declarator in a typedef.
6635 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6636 builtin declarations.
6639 * call.c (convert_like_real): Inline call to
6640 dubious_conversion_warnings here.
6641 * cp-tree.h (dubious_conversion_warnings): Remove.
6642 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6643 setting TREE_NEGATED_INT.
6644 * typeck.c (dubious_conversion_warnings): Remove.
6647 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6650 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6653 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6657 * pt.c (redeclare_class_template): Robustify.
6659 2005-01-27 Steven Bosscher <stevenb@suse.de>
6661 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6662 instead of SWITCH_EXPR ones.
6663 * pt.c (tsubst_expr): Likewise.
6664 * semantics.c (begin_switch_stmt, finish_switch_cond,
6665 finish_switch_stmt): Likewise.
6667 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6670 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6672 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6674 * class.c (abort_fndecl_addr): New variable.
6675 (build_vtbl_initializer): If we have a pure virtual function
6676 share the abort function's address.
6677 Include gt-cp-class.h at the end.
6678 * config-lang.in (gtfiles): Add cp/class.c.
6680 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6682 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6683 (pp_cxx_function_definition): Make static.
6684 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6685 (pp_cxx_function_definition): Likewise.
6687 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6689 * name-lookup.c (print_binding_level): Make static.
6690 (constructor_name_full): Make static inline.
6691 (current_decl_namespace): Make static.
6692 * name-lookup.h (constructor_name_full): Remove prototype.
6693 (print_binding_level): Likewise.
6694 (current_decl_namespace): Likewise.
6696 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6698 * decl.h (debug_bindings_indentation): Remove.
6700 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6702 * typeck.c: Fix a comment typo.
6704 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6707 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6709 (tsubst): Use fold_decl_constant_value in place of a bare call to
6710 integral_constant_value.
6712 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6714 * typeck.c (more_qualified_p): Remove.
6715 * cp-tree.h: Remove the corresponding prototype.
6717 2005-01-19 Matt Austern <austern@apple.com>
6719 * typeck.c (comptypes): Handle return code from objc_comptypes
6722 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6724 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6726 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6729 * semantics.c (finish_id_expression): Disable access checking for
6730 already lookuped FIELD_DECL.
6732 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6734 * decl.c (delete_block): Remove.
6735 * cp-tree.h: Remove the corresponding prototype.
6737 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6738 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6740 * cp-tree.h: Remove the corresponding prototypes.
6742 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6743 cp_update_decl_after_saving, name_p): Remove.
6744 * cp-tree.h: Remove the corresponding prototypes.
6746 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6749 * semantics.c (finish_asm_stmt): Strip nops off
6750 input memory operands.
6752 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6754 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6755 typeck2.c: Update copyright.
6757 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6759 * class.c (get_enclosing_class): Remove.
6760 * cp-tree.h: Remove the corresponding prototypes.
6762 * cvt.c (convert_lvalue): Remove.
6763 * cp-tree.h: Remove the corresponding prototype.
6765 * pt.c (tinst_for_decl): Remove.
6766 * cp-tree.h: Remove the corresponding prototypes.
6768 * tree.c (hash_chainon): Remove.
6769 * cp-tree.h: Remove the corresponding prototypes.
6771 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6774 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6775 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6777 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6779 * Make-lang.in (cp-warn): Don't append $(WERROR).
6781 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6783 * cp-tree.h: Fix a comment typo.
6785 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6788 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6790 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6793 * class.c (add_implicitly_declared_members): Remove dead code.
6794 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6796 (grokdeclarator): Adjust calls to grokfndecl.
6797 * method.c (implicitly_declare_fn): Improve documentation.
6798 * parser.c (cp_parser_direct_declarator): Do not consider a
6799 function to be a constructor if the containing class was
6800 originally anonymous.
6802 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6805 * search.c (lookup_field_1): Handle using declaration in
6806 class template partial specialization.
6808 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6811 * pt.c (push_access_scope): Handle friend defined in class.
6812 (pop_access_scope): Likewise.
6814 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6817 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6818 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6819 array-new handling code. Use build_x_binary_op.
6821 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6824 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6825 * name-lookup.h (push_scope): Return pushed scope, not flag.
6826 * name-lookup.c (push_scope): Return scope that should be popped,
6828 * decl.c (start_decl): Adjust.
6829 (grokfndecl): Adjust scope push and pop.
6830 * decl2.c (check_classfn): Likewise.
6831 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6832 cp_parser_init_declarator, cp_parser_direct_declarator,
6833 cp_parser_class_specifier, cp_parser_class_head,
6834 cp_parser_lookup_name,
6835 cp_parser_constructor_declarator_p): Likewise.
6836 * pt.c (instantiate_class_template,
6837 resolve_typename_type): Likewise.
6839 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6842 * parser.c (cp_parser_unqualified_id): Do not issue error message
6843 for typedef-name as destructor declarator when performing an
6844 uncommitted tentative parse.
6846 2005-01-01 Steven Bosscher <stevenb@suse.de>
6849 * decl.c (finish_function): Fix comment. Annotate the compiler
6850 generated return with the current file name and line 0.