1 2006-12-05 Mark Mitchell <mark@codesourcery.com>
4 * decl2.c (check_member_template): Move check for member
5 templates in local classes to ...
6 * parser.c (cp_parser_template_declaration_after_export):
10 * decl.c (check_array_designated_initializer): New function.
11 (maybe_deduce_size_from_array_init): Use it.
12 (reshape_init_array): Likewise.
14 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
16 Merge from gimple-tuples-branch.
18 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
20 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
21 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
22 (cxx_omp_clause_copy_ctor): Same.
23 (cxx_omp_clause_assign_op): Same.
25 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
27 * cp-tree.h (union lang_tree_node): Gimple statements do not
29 (TREE_INDIRECT_USING): Look in base.
31 2006-12-04 Jan Hubicka <jh@suse.cz>
33 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
36 2006-12-04 Mark Mitchell <mark@codesourcery.com>
39 * pt.c (tsubst_decl): Disallow variables of function type.
42 * call.c (add_builtin_candidate): Do not permit NULL pointer
43 constants to be compared with template parameters.
45 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
47 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
48 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
50 2006-12-03 Richard Henderson <rth@redhat.com>
51 Andrew Pinski <pinskia@gmail.com>
54 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
56 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
59 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
61 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
63 * name-lookup.c: Follow spelling conventions.
65 2006-12-01 Geoffrey Keating <geoffk@apple.com>
67 * decl.c (poplevel): Check DECL_INITIAL invariant.
68 (duplicate_decls): Preserve DECL_INITIAL when eliminating
69 a new definition in favour of an old declaration.
70 (start_preparsed_function): Define and document value of
71 DECL_INITIAL before and after routine.
72 (finish_function): Check DECL_INITIAL invariant.
74 (cp_parser_function_definition_from_specifiers_and_declarator):
75 Skip duplicate function definitions.
77 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
80 * typeck.c (type_after_usual_arithmetic_conversions):
81 Fix assertion for vector types.
82 (build_binary_op): Use temporary for inner type of vector types.
84 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
87 * typeck.c (build_binary_op): Fix pointer to member function
88 comparison for ptrmemfunc_vbit_in_delta targets.
90 2006-12-01 Dirk Mueller <dmueller@suse.de>
93 * decl.c (grokdeclarator): Warn for type qualifiers on return
94 type for non-dependent types.
95 * pt.c (tsubst_function_type): Warn for type qualifiers on
96 return type for dependent types.
98 2006-11-30 Geoffrey Keating <geoffk@apple.com>
100 * rtti.c (get_tinfo_decl): Handle return value from
101 pushdecl_top_level_and_finish.
103 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
106 * parser.c (cp_parser_class_head): Move processing
107 of any base classes to...
108 (cp_parser_class_specifier) ...here. Take an extra
109 tree* parameter for any base classes. Only process
110 them if the opening brace was found.
112 2006-11-28 Jakub Jelinek <jakub@redhat.com>
115 * decl.c (grokfndecl): Check main's type after applying
116 attributes, not before.
118 2006-11-27 Mark Mitchell <mark@codesourcery.com>
120 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
121 entries for a primary construction virtual table.
123 2006-11-26 Mark Mitchell <mark@codesourcery.com>
126 * parser.c (cp_parser): Add in_function_body.
127 (cp_parser_new): Initialize it.
128 (cp_parser_primary_expression): Use parser->in_function_body
129 instead of at_function_scope_p.
130 (cp_parser_asm_definition): Likewise.
131 (cp_parser_direct_declarator): Likewise.
132 (cp_parser_class_specifier): Clear parser->in_function_body.
133 (cp_parser_constructor_declarator_p): Use parser->in_function_body
134 instead of at_function_scope_p.
135 (cp_parser_function_body_after_declarator): Set
136 parser->in_function_body.
138 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
140 * cp-tree.def (STATIC_ASSERT): New.
141 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
142 * error.c (dump_decl): Handle STATIC_ASSERT.
143 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
144 (STATIC_ASSERT_MESSAGE): New.
145 (STATIC_ASSERT_SOURCE_LOCATION): New.
146 (struct tree_static_assert): New.
147 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
148 (union lang_tree_node): Add static_assertion.
149 (finish_static_assert): Declare.
150 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
151 (pp_cxx_declaration): Handle STATIC_ASSERT.
152 * pt.c (instantiate_class_template): Handle
153 STATIC_ASSERT members.
154 (tsubst_expr): Handle STATIC_ASSERT statements.
155 * semantics.c (finish_static_assert): New.
156 * lex.c (D_CPP0X): New.
157 (reswords): Add static_assert keyword.
158 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
159 * parser.c (cp_parser_block_declaration): Parse static
161 (cp_parser_static_assert): New.
162 (cp_parser_member_declaration): Parse static assertions.
164 2006-11-21 Jakub Jelinek <jakub@redhat.com>
167 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
171 * cp-tree.h (WANT_VECTOR): Define.
172 (WANT_ARITH): Add WANT_VECTOR.
173 * cvt.c (build_expr_type_conversion): Handle vector types.
174 * typeck.c (build_unary_op): Add WANT_VECTOR to
175 build_expr_type_conversion flags.
177 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
180 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
181 extra argument that represents the declaration to use to print
182 potential error messages.
183 * init.c (build_offset_ref): Adjusted the call to
184 perform_or_defer_access_check.
185 * class.c (alter_access, resolve_address_of_overloaded_function):
187 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
188 * search.c (lookup_member): Likewise.
189 * friend.c (add_friend): Likewise.
190 * parser.c (cp_parser_template_id,
191 cp_parser_pre_parsed_nested_name_specifier): Likewise.
192 * semantics.c (finish_non_static_data_member,
193 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
194 (pop_to_parent_deferring_access_checks, perform_access_checks,
195 perform_or_defer_access_check): Adjusted the call to enforce_access.
196 * call.c (enforce_access): Use the new extra argument to build the
198 (build_op_delete_call): Adjusted the call to
199 perform_or_defer_access_check.
200 (build_over_call): Likewise.
202 2006-11-16 Dirk Mueller <dmueller@suse.de>
204 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
207 2006-11-13 Roger Sayle <roger@eyesopen.com>
209 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
210 base type info initializer has the correct type.
212 2006-11-13 Mark Mitchell <mark@codesourcery.com>
215 * pt.c (coerce_template_parms): Do not skip_evaluation while
216 substituting template arguments.
218 2006-11-11 Richard Guenther <rguenther@suse.de>
220 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
221 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
223 2006-11-03 Roger Sayle <roger@eyesopen.com>
225 * call.c (build_op_delete_call): Test user-visible type against
226 size_type_node, instead of against the internal type, sizetype.
227 * class.c (type_requires_array_cookie): Likewise.
228 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
229 handling of TYPE_IS_SIZETYPE.
230 * typeck.c (type_after_usual_arithmetic_conversions): Remove
231 special case handling of TYPE_IS_SIZETYPE.
232 (comptypes): Likewise.
234 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
236 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
237 if targetm.cxx.use_atexit_for cxa_atexit.
238 (start_cleanup_fn): Likewise.
239 (register_dtor_fn): Likewise.
241 2006-09-25 Geoffrey Keating <geoffk@apple.com>
243 * decl2.c (cp_write_global_declarations): Rename from
245 * cp-lang.c (finish_file): Don't call cp_finish_file.
246 * cp-tree.h (cp_write_global_declarations): Rename from
248 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
249 cp_write_global_declarations.
251 2006-10-31 Geoffrey Keating <geoffk@apple.com>
253 * name-lookup.c (get_anonymous_namespace_name): New.
254 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
255 * decl2.c (start_objects): Update for rename of
256 get_file_function_name_long.
258 2006-10-30 Dirk Mueller <dmueller@suse.de>
261 * decl.c (grokdeclarator): Duplicate diagnostic message
262 for easier translation.
263 * decl.c (grokdeclarator): Fix line-wrapping.
265 2006-10-30 Dirk Mueller <dmueller@suse.de>
268 * decl.c (grokfndecl): Use check_main_parameter_types.
270 2006-10-30 Dirk Mueller <dmueller@suse.de>
273 * decl.c (grokfndecl): Duplicate warning message for
276 2006-10-30 Dirk Mueller <dmueller@suse.de>
278 * typeck.c (build_unary_op): Fix indenting. Use G_().
280 2006-10-29 Dirk Mueller <dmueller@suse.de>
283 * typeck.c (build_unary_op): Duplicate warning message
284 for easier translation.
286 2006-10-29 Dirk Mueller <dmueller@suse.de>
289 * typeck.c (build_array_ref): Warn for char subscriptions
292 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
294 * decl.c: Fix a comment typo.
296 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
299 * typeck.c (build_unary_op): Use same_type_p when comparing to
302 2006-10-29 Dirk Mueller <dmueller@suse.de>
305 * typeck.c (build_binary_op): Duplicate warning message
306 for better translation.
308 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
310 * decl.c (builtin_function_1): Move common code to
311 add_builtin_function.
312 (builtin_function): Rename to cxx_builtin_function.
313 Change the signature.
314 * call.c: Include langhooks.h.
315 (build_java_interface_fn_ref): Replace calls to
316 builtin_function with add_builtin_function.
317 * Make-lang.in (cp/call.o): Depend on langhooks.h.
318 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
319 cxx_builtin_function.
320 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
321 Change the signature.
323 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
326 * rtti.c (tinfo_base_init): The type info string is always global.
328 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
329 Mark Mitchell <mark@codesourcery.com>
332 * decl2.c (grokbitfield): Detect invalid non-integral
333 types earlier when possible.
335 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
338 * typeck2.c (digest_init): Raise error upon attempts to
339 initialize arrays with variables.
341 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
344 * cp-tree.h (xref_basetypes): Return bool instead of void.
345 * decl.c (xref_basetypes): Adjust definition. Return false
346 if the class bases are invalid.
347 * parser.c (cp_parser_class_head): Check the return value
350 2006-10-17 Mark Mitchell <mark@codesourcery.com>
353 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
357 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
359 (cp_parser_constructor_declarator_p): Use it.
360 (cp_parser_check_type_definition): Return a value indicating
361 whether or not the definition is valid.
362 (cp_parser_enum_specifier): Skip invalid enum definitions.
364 2006-10-17 Mark Mitchell <mark@codesourcery.com>
367 * typeck2.c (build_functional_cast): Don't zero-initialize
368 non-PODs; instead, call their constructors.
369 * method.c (synthesize_method): Always build mem-initializers, if
370 we're synthesizing the default constructor.
372 2006-10-17 Mark Mitchell <mark@codesourcery.com>
375 * decl.c (reshape_init_class): Move check for designated
377 * parser.c (cp_parser_initializer_list): ... here.
378 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
380 2006-10-16 Mark Mitchell <mark@codesourcery.com>
383 * typeck2.c (process_init_constructor_array): Reword comment.
384 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
388 * parser.c (cp_parser_using_declaration): Stop parsing when
389 something goes wrong with an access declaration.
392 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
393 types when their sizes are required. Refine test for VLAs.
396 * parser.c (cp_parser_template_argument): Don't consider "&var" a
397 possible constant-expression.
398 * pt.c (convert_nontype_argument): Refine handling of arguments of
401 2006-10-13 Mark Mitchell <mark@codesourcery.com>
404 * parser.c (function_declarator_p): New function.
405 (cp_parser_init_declarator): Use it.
406 (cp_parser_member_declaration): Likewise.
408 2006-10-12 Mark Mitchell <mark@codesourcery.com>
411 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
412 variably modified types.
414 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
417 * decl.c (start_decl): Return error_mark_node if a
418 function is initialized like a variable.
419 (check_var_type): If a variable of field is declared void,
420 set the type to error_mark_node.
421 (grokdeclarator): Check the return type of check_var_type.
422 * class.c (finish_struct_1): Robustify.
424 2006-10-11 Mark Mitchell <mark@codesourcery.com>
427 * decl.c (check_initializer): Issue errors about trying to
428 initialize arrays whose elements have variable size.
430 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
433 * cp-tree (struct cp_decl_specifier_seq): Rename to
434 conflicting_specifiers_p
435 * parser.c (cp_parser_set_storage_class): Set
436 conflicting_specifiers_p for the input decl specifier
437 if a typedef specifier is present. Rename uses of
438 multiple_specifiers_p to conflicting_specifiers_p.
439 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
440 class specifier has already been set for this declaration,
441 set conflicting_specifiers_p to true on the decl_specs.
442 * decl.c (grokdeclarator): Rename uses of
443 multiple_specifiers_p to conflicting_specifiers_p.
445 2006-10-10 Brooks Moses <bmoses@stanford.edu>
447 * Make-lang.in: Added "c++.pdf" target support.
449 2006-10-10 Richard Guenther <rguenther@suse.de>
451 PR rtl-optimization/29323
452 * decl.c (finish_function): Set TREE_NOTHROW only for
453 functions that bind local.
455 2006-10-09 Richard Henderson <rth@redhat.com>
459 2006-10-04 Richard Henderson <rth@redhat.com>
460 Jakub Jelinek <jakub@redhat.com>
462 * decl.c (grokvardecl): Don't error if !have_tls.
463 (grokdeclarator): Likewise.
464 * parser.c (cp_parser_omp_threadprivate): Likewise.
466 2006-10-03 Mark Mitchell <mark@codesourcery.com>
469 * friend.c (do_friend): Improve comments; add assertion.
470 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
471 typenames for qualified names used in declarations, even when
472 caching qualified name lookup.
475 * decl2.c (grokfield): Don't handle access declarations here.
476 * parser.c (cp_parser_using_declaration): Handle access
478 (cp_parser_block_declaration): Adjust calls to
479 cp_parser_using_declaration.
480 (cp_parser_member_declaration): Likewise. Use
481 cp_parser_using_declaration to look for access_declarations.
483 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
486 * init.c (build_new): Check for invalid init.
488 2006-10-02 Mark Mitchell <mark@codesourcery.com>
491 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
492 not try to actually evaluate sizeof for a VLA type.
494 2006-10-01 Mark Mitchell <mark@codesourcery.com>
497 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
498 * semantics.c (baselink_for_fns): Build a baselink, even when
499 processing a template.
502 * parser.c (cp_parser_postfix_dot_deref_expression): Use
503 BASELINK_ACCESS_BINFO as the qualifying scope when calling
504 adjust_result_of_qualified_name_lookup.
506 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
510 * cp-tree.h (redeclare_class_template): Adjust declaration
511 to return bool instead of void.
512 * pt.c (redeclare_class_template): Update definition.
513 Return false on error.
514 * decl.c (xref_tag): Return error_mark_node if
515 redeclare_class_template returned false.
518 * cp-tree.h (begin_specialization): Return bool
520 * pt.c (check_specialization_scope): Likwise.
521 Adjust comment. Return false if a specialization
522 isn't permitted in the current scope.
523 (begin_specialization): Use the return value of
524 check_specialization_scope.
525 * parser.c (cp_parser_explicit_specialization): If
526 begin_specialization returned false, skip the rest
527 of the specialization.
529 2006-09-21 Mark Mitchell <mark@codesourcery.com>
532 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
535 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
538 * decl.c (shadow_tag): Return error_mark_node
539 if maybe_process_partial_specialization failed.
542 * decl.c (grokdeclarator): Return error_mark_node on
543 declaration with two or more data types.
545 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
548 * class.c (check_for_override): Remove dllimport from virtual
551 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
554 * parser.c (cp_parser_labeled_statement): Return nothing. Do
555 not take in_statement_expr and in_compound as arguments. Rename
556 to cp_parser_label_for_labeled_statement. Parse only the label,
558 (cp_parser_statement): Parse the statement of a labeled-statement
559 from here, using tail recursion.
561 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
564 * init.c (build_zero_init): If we have an error mark node for
565 the array size, return.
567 2006-09-10 Mark Mitchell <mark@codesourcery.com>
570 * cp-objcp-common.c (cxx_staticp): New function.
571 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
572 * cp-tree.h (cxx_staticp): New function.
574 2006-09-09 Jason Merrill <jason@redhat.com>
577 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
579 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
582 * parser.c (cp_parser_skip_until_found): Rename to
583 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
584 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
585 Reorganize. Adjust comment.
586 (cp_parser_template_declaration_after_export): Adjust call.
587 (cp_parser_enclosed_template_argument_list): Likewise.
589 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
592 * init.c (build_new_1): Build a distinct type copy
593 for the array type that was returned from
594 build_cplus_array_type.
596 2006-09-07 Jason Merrill <jason@redhat.com>
599 * cvt.c (convert_to_void): Enable previous change.
602 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
605 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
608 * pt.c (fold_non_dependent_expr): Make sure expr is not
609 dereferenced if it is NULL.
611 2006-09-06 Zak Kipling <zak@transversal.com>
614 * decl.c (make_rtl_for_nonlocal_decl),
615 (start_preparsed_function): Don't use lbasename on
616 input_filename when calling get_fileinfo.
617 * semantics.c (begin_class_definition): Likewise.
618 * lex.c (cxx_make_type): Likewise.
619 (handle_pragma_interface): Call get_fileinfo on input_filename,
620 not on the parameter to the directive.
622 2006-09-06 Mark Mitchell <mark@codesourcery.com>
625 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
629 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
632 2006-09-06 Jason Merrill <jason@redhat.com>
635 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
636 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
637 * tree.c (build_cplus_new): Set it.
640 * cvt.c (convert_to_void): Replace a subexpression with no side
641 effects with void_zero_node.
642 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
643 (get_first_fn): Ditto.
644 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
646 2006-09-05 Jason Merrill <jason@redhat.com>
649 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
650 where the name is a type used incorrectly.
653 * typeck.c (maybe_warn_about_returning_address_of_local): Look
654 through COMPONENT_REF and ARRAY_REF.
657 * name-lookup.c (do_class_using_decl): Try to find the base even
658 if bases_dependent_p.
659 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
662 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
664 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
666 PR 23287 Revert my 2006-09-01 patch.
667 * parser.c: Reverted.
670 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
676 * parser.c (cp_parser_template_parameter_list): Add
677 invalid template parameters to the parameter list as
680 2006-09-02 Jakub Jelinek <jakub@redhat.com>
683 * except.c (build_throw): Only set current_function_returns_abnormally
687 * repo.c (repo_file): Remove.
688 (open_repo_file, reopen_repo_file_for_write): Return fopened
689 FILE * instead of setting global repo_file variable.
690 (init_repo): Adjust caller.
691 (finish_repo): Likewise. Return instead of goto out before
692 reopen_repo_file_for_write has been called.
694 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
697 * semantics.c (finish_call_expr): Add assert.
698 * name-lookup.c (lookup_arg_dependent): Check we found an overload
702 * parser.c (cp_parser_id_expression): Add member_p
703 argument. Update all callers.
704 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
705 the object's scope, if valid.
706 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
708 (cp_parser_postfix_dot_deref_expression): Set object_scope.
709 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
711 2006-08-30 Jason Merrill <jason@redhat.com>
714 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
715 the fields have been processed.
717 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
720 * call.c (build_x_va_arg): Remove the reference type
721 from the type before creating the pointer type.
723 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
726 * except.c (expand_start_catch_block): Use correct types for bitwise
729 2006-08-28 Jason Merrill <jason@redhat.com>
732 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
733 fields can't be packed.
736 * cvt.c (convert_to_void): Don't automatically load from volatiles
737 of TREE_ADDRESSABLE type.
739 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
742 * cp-tree.h (maybe_process_partial_specialization): Return
743 tree instead of void.
744 * parser.c (cp_parser_class_head): Use return value of
745 maybe_process_partial_specialization.
746 * pt.c (maybe_process_partial_specialization): Return error_mark_node
747 for broken specializations, TYPE otherwise. Check for template
750 2006-08-27 Mark Mitchell <mark@codesourcery.com>
753 * pt.c (register_specialization): Return error_mark_node for
754 specialization-after-instantiation.
755 * decl2.c (mark_used): Mark the main function used when one of its
758 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
761 * class.c (check_field_decls): Don't issue error about
762 local classes containing static data members.
764 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
767 * parser.c (struct cp_token): Add input_file_stack_index.
769 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
770 (cp_lexer_set_source_position_from_token): Restore input file
773 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
778 * pt.c (process_template_parm): Store invalid template
779 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
780 (push_inline_template_parms_recursive): Check for template
781 parameters having a TREE_VALUE of error_mark_node rather than
782 check the parameter itself.
783 (mangle_class_name_for_template): Likewise.
784 (comp_template_parms): When comparing the individual template
785 parameters, return 1 if either is error_mark_node.
786 (current_template_args): Robustify.
787 (redeclare_class_template): Likewise.
789 2006-08-26 Mark Mitchell <mark@codesourcery.com>
792 * class.c (resolve_address_of_overloaded_function): Add
793 access_path parameter. Perform access checks.
794 (instantiate_type): Adjust call to
795 resolve_address_of_overloaded_function. Remove unnecessary code.
796 * tree.c (is_overloaded_fn): Document. Return 2 when there are
797 acutally multiple functions.
798 (really_overloaded_fn): Use is_overloaded_fn.
799 * mangle.c (write_expression): Handle BASELINKs.
800 * cp-tree.h (really_overloaded_fn): Return bool.
801 (baselink_for_fns): Declare.
802 * search.c (lookup_member): Check access for single static
804 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
805 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
806 * semantics.c (finish_call_expr): Use baselink_for_fns.
807 (baselink_for_fns): New function.
808 (finish_id_expression): Use it.
809 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
812 * pt.c (tsubst): Issue errors about attempts to create VLAs at
813 template-instantiation time.
815 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
818 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
819 template parameters. Improve error message for template type
823 * cp-tree.h (grok_op_properties): Return bool instead of void.
824 * decl.c (grokfndecl): Discard invalid operator declarations.
825 (copy_fn_p): Revert change for PR 27547.
826 (grok_op_properties): Return error status (true on success).
827 * pt.c (tsubst_decl): Discard invalid operator declarations.
829 2006-08-25 Mark Mitchell <mark@codesourcery.com>
832 * decl.c (grokdeclarator): Disallow declarations with qualified
833 names in local scopes.
835 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
838 * decl.c (make_typename_type): Only try and resolve it when
839 context is not dependent. Refactor.
840 * decl2.c (check_classfn): Push to class scope before looking for
843 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
846 * g++spec.c (lang_specific_driver): Always check if we need to
847 swallow a space-separated arg to '-x'.
848 * lang-specs.h: Don't create ouput files for '-xc++-header'
851 2006-08-23 Jason Merrill <jason@redhat.com>
854 * pt.c (push_template_decl_real): A friend template with class
857 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
860 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
861 Move -fno-rtti check to be more specific.
863 2006-08-22 Jason Merrill <jason@redhat.com>
866 * call.c (build_over_call): Don't make a copy here if build_call
869 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
872 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
875 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
878 * parser.c (cp_parser_postfix_expression): Make sure that the
879 saved value for parser->type_definition_forbidden_message is
880 restored before returning to avoid an invalid free().
882 2006-08-22 Jason Merrill <jason@redhat.com>
885 * typeck.c (merge_types): If either of the types have the right
886 attributes, return that one.
888 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
889 doing this to class types.
890 * typeck.c (original_type): Deal with type quals properly.
892 2006-08-21 Jason Merrill <jason@redhat.com>
895 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
896 just leave the expression as it is.
897 (finish_stmt_expr): If the statement-expression has class type,
898 wrap it in a TARGET_EXPR.
899 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
901 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
903 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
906 * decl.c (duplicate_decls): Return early if either
907 newdecl or olddecl is error_mark_node.
910 * decl.c (grokdeclarator): Return early after
911 issuing diagnostic about an incomplete type.
914 * tree.c (decl_anon_ns_mem_p): Robustify.
915 * decl2.c (determine_visibility): Likewise.
917 2006-08-20 Mark Mitchell <mark@codesourcery.com>
920 * tree.c (cast_valid_in_integral_constant_expression_p): New
922 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
923 * pt.c (tsubst_expr): Add integral_constant_expression_p
925 (fold_non_dependent_expr): Adjust callers of
926 tsubst_{expr,copy_and_build}.
927 (tsubst_friend_function): Likewise.
928 (tsubst_template_arg): Likewise.
929 (tsubst_default_argument): Likewise.
930 (tsubst_decl): Likewise.
932 (tsubst_omp_clasuses): Likewise.
933 (regenerate_decl_fromp_template): Likewise.
934 (instantiate_decl): Likewise.
935 (tsubst_initializer_list): Likewise.
936 (tsubst_enum): Likewise.
937 (tsubst_expr): Use RECUR throughout.
938 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
939 invalid casts in integral constant expressions.
940 * parser.c (cp_parser_postfix_expression): Use
941 cast_valid_in_integral_constant_expression_p.
942 (cp_parser_cast_expression): Likewise.
943 (cp_parser_functional_cast): Likewise.
946 * pt.c (tsubst_qualified_id): Do not strip references from
949 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
952 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
954 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
955 for valid type-names.
956 (cp_parser_unqualified_id): Fix error handling for destructors.
959 * decl.c (xref_tag): Improve error message. Return early on error.
962 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
964 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
967 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
969 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
972 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
973 perform_integral_promotions for non integral type.
975 2006-08-16 Jason Merrill <jason@redhat.com>
978 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
979 if arg is a function.
981 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
984 * init.c (build_new): Return early on invalid placement.
986 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
989 * pt.c (process_template_parm): Robustify.
991 2006-08-14 Steve Ellcey <sje@cup.hp.com>
995 * operators.def: Remove <?, ?>, <?=, and >?= operators.
996 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
997 (cp_parser_warn_min_max): Remove.
999 2006-08-11 Jason Merrill <jason@redhat.com>
1002 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1003 attributes applied to a TYPENAME_TYPE.
1005 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1008 * pt.c (coerce_template_parms): Copy across the
1009 invalid template arguments to the new template inner arguments.
1010 (retrieve_specialization): Robustify.
1013 * pt.c (coerce_template_template_parms): Robustify.
1016 * error.c (dump_template_parms): Robustify.
1019 * pt.c (redeclare_class_template): Robustify.
1022 * pt.c (type_unification_real): Robustify.
1024 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1027 * decl.c (start_decl): Return error_mark_node if a
1028 diagnostic was issed for an invalid typedef initialization.
1030 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1033 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1034 when parsing destructor names.
1037 * decl.c (duplicate_decls): Call check_default_args here.
1038 (start_preparsed_function): Do not call check_default_args.
1039 * name-lookup.c (pushdecl_maybe_friend): Only call
1040 check_default_args if duplicate_decls got bypassed.
1042 2006-08-02 Richard Guenther <rguenther@suse.de>
1046 2006-07-05 Richard Guenther <rguenther@suse.de>
1047 Andrew Pinski <pinskia@gcc.gnu.org>
1050 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1051 top level qualifiers for pointer type comparisons.
1053 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1056 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1058 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1061 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1062 (stabilize_call): Tweak documentation.
1063 (stabilize_init): Only call stabilize_call for calls.
1065 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1068 * decl2.c (check_classfn): Remove early return.
1069 * search.c (lookup_member): Return NULL with bad type.
1071 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1074 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1076 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1079 * pt.c (tsubst_copy_and_build): Mark used enum types.
1080 * semantics.c (finish_id_expression): Likewise.
1082 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1085 * decl.c (grokdeclarator): Check whether "long" or "short" was
1086 specified for non-integral types.
1088 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1090 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1092 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1096 * pt.c (process_template_parm) Store invalid template
1097 parameters as error_mark_node in the paramater list.
1098 (push_inline_template_parms_recursive): Handle invalid
1099 template parameters.
1100 (comp_template_parms): Likewise.
1101 (check_default_tmpl_arg): Likewise.
1102 (coerce_template_template_parms): Likewise.
1103 (mangle_class_name_for_template): Likewise.
1104 (tsubst_template_parms): Likewise.
1105 * error.c (dump_template_argument_list): Likewise.
1107 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1109 * cp-tree.h: Fix a comment typo.
1111 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1114 * decl.c (grokdeclarator): Return error_mark_node after invalid
1117 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1120 * decl.c (grokvardecl): Use FROB_CONTEXT.
1121 * pt.c (register_specialization): Likewise.
1123 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1126 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1127 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1128 have a hidden name in non-namespace scopes.
1129 * pt.c (tsubst_friend_class): Look for hidden names.
1130 * decl.c (lookup_and_check_tag): Fix typo in comment.
1132 * semantics.c (finish_compound_literal): Fix typo in comment.
1134 2006-07-21 Jason Merrill <jason@redhat.com>
1136 * decl2.c (determine_visibility): Don't propagate visibility from
1138 (constrain_class_visibility): Don't warn in system headers.
1139 Don't warn about pointer fields.
1141 2006-07-20 Mike Stump <mrs@apple.com>
1143 * decl2.c (determine_visibility_from_class): Don't use hidden
1144 visibility for explicit instantiations.
1146 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1149 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1150 valid decls. Cleanup.
1153 * semantics.c (check_template_template_default_arg): Simplify
1156 2006-07-20 Jason Merrill <jason@redhat.com>
1159 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1160 const variables with implicit internal linkage.
1161 * tree.c (decl_linkage): Only return lk_external if it's set.
1164 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1165 for extern "C" decls.
1166 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1168 * decl2.c (constrain_visibility): Remove specified and reason
1169 parameters. Don't touch decls that already have explicit visibility.
1170 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1172 (determine_visibility_from_class): Reverse sense of
1173 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1174 (constrain_class_visibility): Only complain about member visibility
1175 if the member type is another class. Don't change visibility of the
1178 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1181 * decl.c (layout_var_decl): Don't call push_local_name here.
1182 (initialize_artificial_var): Assert artificiality.
1183 (cp_finish_decl): Call push_local_name here.
1185 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1188 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1191 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1194 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1197 * pt.c (tsubst_decl): Handling substitutions into a static data
1198 member from within the scope of the tempalte itself.
1200 2006-07-18 Lee Millward <lee.millward@gmail.com>
1203 * method.c (locate_copy): Check for non_reference
1204 returning error_mark_node.
1207 * decl.c (duplicate_decls): Return error_mark_node
1208 on ambiguous declaration.
1210 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1213 * search.c (adjust_result_of_qualified_name_lookup): Change
1214 assert to part of if statement.
1216 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1219 * decl.c (reshape_init_class): Return error_mark_node on error.
1221 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1224 * decl2.c (check_classfn): Return NULL_TREE on error.
1226 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1229 * name-lookup.c (pushdecl_maybe_friend): Return early on
1231 * except.c (expand_start_catch_block): Use error_mark_node instead
1232 of NULL_TREE for invalid decls.
1233 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1234 on invalid catch parameter. Simplify.
1236 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1239 * decl2.c (note_vague_linkage_var): Removed.
1240 (finish_static_data_member_decl): Add decl to pending_statics vector
1241 directly. Do it even for non-public decls.
1243 2006-07-15 Lee Millward <lee.millward@gmail.com>
1246 * decl2.c (acceptable_java_type): Robustify. Use
1247 proper Boolean return type instead of return 1.
1248 (check_java_method): Don't issue error about
1249 type not being an acceptable Java parameter if
1250 it's error_mark_node.
1253 * parser.c (cp_parser_elaborated_type_specifier):
1254 Return early if an invalid type was detected.
1256 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1259 * parser.c (cp_parser_check_decl_spec): New function.
1260 (cp_parser_decl_specifier_seq): Factor out check for repeated
1261 decl-specifiers into cp_parser_check_decl_spec. Use it.
1262 (cp_parser_type_specifier_seq): Use it.
1265 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1269 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1271 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1274 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1275 * decl2.c (grokfield): Likewise.
1277 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1279 * decl2.c (determine_visibility): Don't change visibility of
1280 function locals because of -fvisibility-inlines-hidden.
1282 2006-07-12 Jason Merrill <jason@redhat.com>
1285 * semantics.c (note_decl_for_pch): Don't premangle templates.
1287 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1289 * typeck.c (string_conv_p): Remove spurious quotation mark in
1292 2006-07-07 Lee Millward <lee.millward@gmail.com>
1293 Andrew Pinski <pinskia@gmail.com>
1296 * decl.c (define_label): Return error_mark_node on error.
1297 * semantics.c (finish_label_stmt): Don't call
1298 add_stmt for invalid labels.
1300 2006-07-06 Jason Merrill <jason@redhat.com>
1303 * decl2.c (finish_static_data_member_decl): Don't assert
1306 2006-07-05 Jason Merrill <jason@redhat.com>
1310 * class.c (check_field_decls): Check TYPE_PACKED after
1311 stripping array types.
1312 (finish_struct_bits): Don't copy TYPE_SIZE here.
1315 * friend.c (is_friend): Fix DR 45 implementation.
1317 2006-07-05 Richard Guenther <rguenther@suse.de>
1318 Andrew Pinski <pinskia@gcc.gnu.org>
1321 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1322 top level qualifiers for pointer type comparisons.
1324 2006-07-01 Jason Merrill <jason@redhat.com>
1327 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1330 2006-06-30 Jason Merrill <jason@redhat.com>
1333 * call.c (build_new_method_call): Force evaluation of the
1334 instance pointer, not the object.
1336 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1338 * decl2.c: Fix a comment typo.
1340 2006-06-30 Jason Merrill <jason@redhat.com>
1343 * decl2.c (grokfield): Only try to treat the decl as an access
1344 declaration if the scope is a class.
1346 2006-06-29 Jason Merrill <jason@redhat.com>
1353 * decl2.c (determine_visibility): Overhaul.
1354 (determine_visibility_from_class): Likewise.
1355 (min_vis_r, type_visibility, constrain_visibility): New fns.
1356 (constrain_visibility_for_template): Likewise.
1357 (constrain_class_visibility): Likewise.
1358 * decl.c (cp_finish_decl): Call determine_visibility for function
1360 * name-lookup.c (pushtag): Call determine_visibility.
1361 * decl.c (duplicate_decls): Don't copy visibility from template to
1363 * pt.c (check_explicit_specialization): Likewise.
1364 (lookup_template_class, tsubst_decl): Call determine_visibility.
1365 * class.c (finish_struct_1): Call constrain_class_visibility.
1370 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1372 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1373 (cp_parser_enum_specifier): Likewise.
1374 (cp_parser_elaborated_type_specifier): Apply attributes if this
1375 declares only the class.
1376 (cp_parser_class_specifier): Apply leading attributes immediately.
1377 * semantics.c (begin_class_definition): Add attributes parameter,
1378 apply them to the type.
1382 * tree.c (decl_anon_ns_mem_p): New function.
1383 * cp-tree.h: Declare it.
1384 * decl2.c (determine_visibility): Make anonymous namespace
1386 (min_vis_r, constrain_visibility): Likewise.
1387 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1389 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1391 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1392 on anonymous namespaces.
1394 2006-06-28 Jason Merrill <jason@redhat.com>
1397 * pt.c (convert_template_argument): Pass all template arguments
1398 on to coerce_template_template_parms.
1400 2006-06-25 Lee Millward <lee.millward@gmail.com>
1401 Mark Mitchell <mark@codesuorcery.com>
1404 * decl2.c (grokbitfied): Remove check for grokdeclarator
1405 returning NULL_TREE, instead check for error_mark_node
1406 to indicate failure.
1407 * decl.c (grokdeclarator): Adjust block comment.
1409 2006-06-25 Lee Millward <lee.millward@gmail.com>
1412 * mangle.c (mangle_conv_op_name_for_type): Check for
1414 * name-lookup.c (push_class_level_binding): Robustify.
1415 (do_class_using_decl): Return early if name is error_mark_node.
1417 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1420 * name-lookup.c (pushtag): Return if we have error_mark_node.
1422 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1425 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1427 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1430 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1431 arguments. Fix comment.
1434 * init.c (build_new_1): Handle error_mark_nodes returned by
1435 build_java_class_ref.
1436 (build_java_class_ref): Do not abort compilation, but return
1437 error_mark_node. Improve error message. Fix indentation.
1439 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1442 * decl.c (start_decl): Check that dllimports are not initialized.
1444 2006-06-22 Lee Millward <lee.millward@gmail.com>
1447 * typeck2.c (build_m_component_ref): Use error_operand_p.
1450 * decl.c (grokdeclarator): Return error_mark_node on
1451 invalid uses of the scope resolution operator.
1453 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1456 * pt.c (determine_specialization): Check for invalid decls.
1459 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1463 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1465 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1468 * init.c (push_base_cleanups): Skip members with invalid types.
1469 * typeck.c (build_class_member_access_expr): Robustify.
1471 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1473 * pt.c (instantiate_template): Fix typo in comment.
1475 2006-06-19 Richard Guenther <rguenther@suse.de>
1477 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1478 power-of-two token vector size.
1480 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1483 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1487 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1491 * decl.c (have_extern_spec): Remove.
1492 (start_decl): Do not check have_extern_spec.
1493 (start_function): Likewise.
1494 * cp-tree.h (have_extern_spec): Remove.
1495 * parser.c (cp_parser_linkage_specification): Don't set
1497 (cp_parser_init_declarator): Likewise.
1498 (cp_parser_parameter_declaration): Do not treat parameters as
1499 within the scope of an unbraced linkage specification.
1501 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1504 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1506 * pt.c (unify): Use it.
1509 * call.c (build_conditional_expr): Robustify.
1512 * pt.c (instantiate_template): Set processing_template_decl to
1513 zero while performing substitutions.
1515 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1518 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1519 identify destructors.
1520 (cp_parser_nested_name_specifier_opt): Remove invalid
1522 (cp_parser_template_id): Refine heuristic for determining whether
1523 we are entering a scope.
1526 * parser.c (cp_parser_declarator): Robustify.
1529 * pt.c (tsubst_expr): Use finish_omp_atomic.
1530 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1531 * semantics.c (finish_omp_atomic): Rework to use standard
1532 paradigms for handling non-dependent expressions.
1534 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1536 * typeck.c (build_modify_expr): Tidy diagnostic message.
1538 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1541 * typeck.c (build_modify_expr): Disallow array assignment.
1543 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1545 * cp-tree.def: Fix typo.
1547 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1550 * decl.c (decls_match): Allow an extern "C" variable declarations
1551 from different namespaces to match.
1552 (duplicate_decls): Disallow redeclaring a variable with a
1553 different linkage specification.
1555 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1558 * cp-tree.h (cxx_int_tree_map): New struct.
1559 (struct language_function): Add extern_decl_map field.
1560 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1561 to cp_function_chain->extern_decl_map hash table instead of
1562 copying over DECL_UID.
1563 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1565 (cp_genericize_r): Remap DECL_EXTERN local decls using
1566 cp_function_chain->extern_decl_map hash table.
1567 * decl.c (finish_function): Clear extern_decl_map.
1569 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1572 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1575 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1579 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1582 2006-06-12 Roger Sayle <roger@eyesopen.com>
1585 * typeck2.c (build_functional_cast): Use cp_convert to construct
1586 non-aggregate initializers instead of the user-level build_c_cast.
1588 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1591 * cp-tree.h (finish_offsetof): Add prototype.
1592 * semantics.c (finish_offsetof): New function.
1593 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1595 * pt.c (tsubst_copy_and_build): Likewise.
1597 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1600 * call.c (standard_conversion): Require that the derived type be
1601 complete when performing a derived-to-base conversion.
1603 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1606 * decl.c (cp_finish_decl): Process initializers for static data
1607 members with non-dependent initializers, even in templates.
1610 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1611 is erroneous, give it an erroneous type.
1612 (layout_var_decl): If the type is erroneous, give up.
1613 (check_initializer): Likewise.
1616 * cp-tree.h (TYPE_OBJ_P): New macro.
1617 (TYPE_PTROB_P): Use it.
1618 (TYPE_REF_OBJ_P): Likewise.
1619 * semantics.c (finish_compound_literal): Do not permit compound
1620 literals of non-object types.
1623 * typeck.c (original_type): Robustify.
1625 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1628 * init.c (constant_value_1): Return decl instead of error_mark_node
1629 for invalid initializers.
1631 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1634 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1635 on operand of the COND_EXPR for the null pointer check.
1637 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1640 * typeck.c (build_unary_op): Mark the function as being used.
1642 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1645 * parser.c (cp_parser_initial_pragma): Read one more token for
1646 caller after reading PCH file in.
1648 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1651 * call.c (perform_implicit_conversion): Do not actually perform
1652 conversions in templates.
1655 * call.c (resolve_args): Check for invalid uses of bound
1656 non-static member functions.
1657 * init.c (build_offset_ref): Return error_mark_node for errors.
1660 * decl.c (reshape_init): Robustify.
1661 (reshape_init_array_1): Likewise.
1663 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1666 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1667 "friend" specifiers that do not appear in class scopes.
1670 * class.c (check_bitfield_decl): Ensure that all bitfields have
1673 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1675 * pt.c (convert_nontype_argument): Fix a typo in an error
1678 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1680 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1681 spelling conventions.
1683 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1686 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1687 error_mark_node to indicate an initialization is OK.
1688 (start_decl): Likewise. Adjust call to start_decl_1.
1689 (start_decl_1): Add initialized parameter. Simplify.
1690 * except.c (initialize_handler_parm): Adjust call to
1692 (expand_start_catch_block): Let cp_finish_decl initialize catch
1694 * cp-tree.h (start_decl_1): Adjust prototype.
1695 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1696 (instantiate_decl): Let cp_finish_decl handle initialization.
1697 * semantics.c (finish_compound_literal): Create a temporary
1698 variable for the literal.
1699 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1701 * decl2.c (finish_static_data_member_decl): Don't set
1703 (grokfield): Do not try to initialize functions.
1705 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1708 * pt.c (determine_specialization): Disallow partial
1709 specializations of templates.
1711 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1714 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1716 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1718 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1721 * cp-tree.h (cp_save_expr): New function.
1722 * init.c (build_new): Correct logic for zero-element array
1723 warning. Use cp_save_expr.
1724 * tree.c (cp_save_expr): New function.
1726 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1729 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1732 2006-05-19 Mike Stump <mrs@apple.com>
1734 * typeck.c (default_conversion): Remove static.
1736 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1739 * cp-tree.h (begin_function_try_block): Change prototype.
1740 (finish_function_handler_sequence): Likewise.
1741 * parser.c (cp_parser_function_try_block): Adjust calls.
1742 * pt.c (tsubst_expr): Adjust calls.
1743 * semantics.c (begin_function_try_block): Create an artificial
1745 (finish_function_handler_sequence): Close it.
1747 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1751 * typeck.c (decay_conversion): Convert bitfields to their declared
1752 types here. Improve documentation. Avoid use of cp_convert.
1753 (default_conversion): Make it static. Perform integral promotions
1754 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1756 * init.c (build_init): Remove.
1757 (expand_default_init): Do not call rvalue.
1758 * call.c (null_ptr_cst_p): Robustify.
1759 (build_conditional_expr): Tidy.
1760 * except.c (build_throw): Do not perform lvalue-to-rvalue
1761 conversion on operand before initializing temporary.
1762 * tree.c (convert.h): Include it.
1763 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1765 (rvalue): Don't convert bitfields to their declared type here.
1766 * cp-tree.h (build_init): Remove.
1767 (default_conversion): Likewise.
1768 * typeck2.c (build_m_component_ref): Do not perform
1769 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1770 conversions here. Correct error message.
1772 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1775 * decl2.c (check_member_template): Remove checks for virtual
1777 * parser.c (cp_parser_function_specifier_opt): Complain about
1779 (cp_parser_pure_specifier): Likewise.
1782 * parser.c (cp_parser_set_storage_class): Check for
1783 invalid uses of storage classes on unbraced linkage
1785 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1786 to cp_parser_set_storage_class.
1788 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1791 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1795 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1796 on combined parallel workshare constructs.
1797 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1799 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1802 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1804 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1807 * cp-tree.h (perform_access_checks): New function.
1808 * semantics.c (perform_access_checks): New function.
1809 (perform_deferred_access_checks): Use it.
1810 * parser.c (cp_parser_simple_declaration): Adjust call to
1811 cp_parser_init_declarator.
1812 (cp_parser_type_parameter): Do not defer checks in default
1814 (cp_parser_explicit_specialization): Adjust call to
1815 cp_parser_single_declaration.
1816 (cp_parser_init_declarator): Perform template-parameter access
1818 (cp_parser_parameter_declaration): Do not defer checks for
1819 template parameter default arguments.
1820 (cp_parser_template_declaration_after_export): Gather access
1821 checks for template parameters, and pass them to
1822 cp_parser_single_declaration.
1823 (cp_parser_template_parameter_access_checks): New function.
1824 (cp_parser_single_declaration): Add checks parameter.
1827 * call.c (convert_like_real): Convert bitfields to their declared
1828 types when forming an rvalue.
1829 * tree.c (convert_bitfield_to_declared_type): New function.
1831 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1833 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1836 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1840 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1841 invalid context_class.
1844 * pt.c (do_decl_instantiation): Return early on invalid decl.
1847 * pt.c (push_template_decl_real): Return error_mark_node instead
1851 * pt.c (tsubst_friend_class): Return early on invalid friend
1854 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1856 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1857 (cp/decl2.o): Likewise.
1858 (cp/typeck.o): Likewise.
1859 (cp/cvt.o): Likewise.
1860 (cp/parser.o): Likewise.
1861 (cp/call.o): Replace target.h with $(TARGET_H).
1863 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1865 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1866 COMPONENT_REF alone.
1868 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1871 * decl.c (copy_fn_p): Return early on non-member functions.
1873 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1876 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1878 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1881 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1883 * pt.c (process_template_parm): Remove superfluous temporary.
1886 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1889 * typeck.c (convert_for_initialization): Skip erroneous types.
1892 * typeck.c (convert_arguments): Return early on args with
1895 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1898 * typeck.c (build_static_cast_1): Save casted types in used types
1900 (build_reinterpret_cast_1): Same.
1901 * rtti.c (build_dynamic_cast_1): Same.
1903 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1906 * parser.c (cp_parser_omp_for_loop): Only call
1907 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1910 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1913 * decl.c (grokdeclarator): Robustify checks for defining members
1914 of incomplete types.
1917 * class.c (add_method): Call grok_special_member_properties.
1918 * decl.c (grokdeclarator): Don't call it here.
1919 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1920 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1922 (start_method): Don't call grok_special_member_properties.
1923 * method.c (implicitly_declare_fn): Likewise.
1924 * pt.c (instantiate_class_template): Likewise.
1925 * decl2.c (grokfield): Likewise.
1927 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1930 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1931 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1932 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1934 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1937 * pt.c (tsubst_default_argument): Increment function_depth around
1938 call to tsubst_expr.
1939 * parser.c (cp_parser_parameter_declaration): Likewise.
1940 * decl2.c (mark_used): Tidy.
1942 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1945 * decl.c (grok_op_properties): Skip operators with invalid args
1946 when checking for class-type or enum-type args.
1948 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1951 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1953 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1956 * tree.c (rvalue): Convert bitfields to their declared types.
1959 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1962 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1965 * typeck.c (decay_conversion): Don't adjust bitfield types.
1966 (perform_integral_promotions): Treat bitfield enums as enums, not
1967 as short integer types.
1968 * tree.c (rvalue): Convert bitfields to their correct types.
1970 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1973 * class.c (layout_class_type): Skip fields with invalid types.
1975 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1978 * cp-tree.h (build_this_parm): Declare.
1979 (grok_method_quals): Remove.
1980 (build_memfn_type): Declare.
1981 (build_artificial_parm): Declare.
1982 (do_friend): Remove quals parameter.
1983 * decl.c (build_this_parm): New function.
1984 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1985 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1986 unnecessary TYPE_DECLs. Correct qualification of member function
1988 * method.c (implicitly_declare_fn): Use build_this_parm.
1989 * friend.c (do_friend): Remove quals parameter.
1990 * decl2.c (grok_method_quals): Remove.
1991 (build_memfn_type): New function.
1992 (build_artificial_parm): Give it external linkage.
1993 (grokclassfn): Remove quals parameter. Do not build "this"
1997 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1998 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1999 (decay_conversion): Convert bitfield expressions to the correct
2001 (build_modify_expr): Remove spurious conversions.
2002 * class.c (layout_class_type): Modify the type of bitfields to
2003 indicate a limited range.
2004 * call.c (standard_conversion): Adjust the type of bitfield
2005 expressions used in an rvalue context.
2006 (build_conditional_expr): Likewise.
2008 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2010 * decl.c: Fix comment typos.
2012 2006-04-21 Eric Christopher <echristo@apple.com>
2014 * decl.c: Fix typo in function name.
2016 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2019 * parser.c (cp_parser_class_name): Check for invalid typenames.
2023 * pt.c (tsubst_friend_function): Return early if
2024 pushdecl_namespace_level fails.
2027 * typeck.c (convert_arguments): Return error_mark_node instead of
2029 * cp-tree.h (error_mark_list): Remove declaration.
2030 * decl.c (error_mark_list): Remove definition.
2031 (cxx_init_decl_processing): Do not initialize error_mark_list.
2034 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2035 before calling convert_to_reference.
2036 * cvt.c (convert_to_reference): Assert that reftype is a
2039 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2042 * class.c (currently_open_class): Tidy.
2043 * decl.c (grokdeclarator): If we encounter an erroneous
2044 declarator, assume that we have already issued an error message
2045 and return. Return error_mark_node instead of NULL_TREE in more
2046 places. Issue errors about function definitions that do not have
2047 a function declarator. Check for complete types for all function
2049 * cp-tree.h (cp_error_declarator): Remove.
2050 (currently_open_class): Change return type.
2051 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2052 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2053 (cp_parser_id_expression): Likewise.
2054 (cp_parser_unqualified_id): If the name is optional, return
2056 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2057 (cp_parser_type_parameter): Likewise.
2058 (cp_parser_unqualified_id): Likewise.
2059 (cp_parser_direct_declarator): Likewise.
2060 (cp_parser_declarator_id): Add optional_p parameter.
2061 (cp_parser_function_definition_from_specifiers_and_declarator):
2062 Assume that start_function indicates failure only if it has issued
2064 (cp_parser_omp_var_list_no_open): Adjust calls.
2066 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2068 PR c++/26114, c++/26115
2069 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2070 * class.c (check_field_decls): Ditto.
2072 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2074 * init.c (build_offset_ref): Remove superfluous temporary.
2076 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2079 * typeck.c (finish_class_member_access_expr): Robustify
2081 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2083 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2084 * pt.c: Include vecprim.h.
2085 (inline_parm_levels): Change the type to VEC(int,heap) *.
2086 (inline_parm_levels_used): Remove.
2087 (maybe_begin_member_template_processing,
2088 maybe_end_member_template_processing): Use VEC instead of
2091 * cp/call.c: Fix comment typos.
2093 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2095 * parser.c (cp_parser_init_declarator): Initialize local variables
2098 2006-04-12 Roger Sayle <roger@eyesopen.com>
2100 * parser.c (cp_parser_init_declarator): Initialise
2101 is_parenthesized_init to false to avoid compiler warning.
2103 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2105 * cp-tree.h (build_operator_new_call): Adjust prototype.
2106 (build_new_method_call): Likewise.
2107 (build_op_delete_call): Likewise.
2108 * init.c (build_raw_new_expr): New function.
2109 (build_new_1): Pass information as parameters, rather than
2110 bundling it into a NEW_EXPR.
2111 (build_new): Adjust accordingly.
2112 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2113 (build_delete): Likewise.
2114 * decl.c (finish_destructor_body): Likewise.
2115 * call.c (build_operator_new_call): Return the allocation function
2117 (build_op_delete_call): Take allocation function as parameter.
2118 (build_special_member_call): Adjust call to build_new_method_call.
2119 (build_new_method_call): Return function called.
2120 * pt.c (tsubst_copy_and_build): Adjust call to
2121 build_new_method_call.
2122 * semantics.c (finish_call_expr): Likewise.
2123 * parser.c (cp_parser_postfix_expression): Likewise.
2124 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2125 "incomplete", not "undefined", types.
2128 * decl.c (grokdeclarator): Remove namespace-handling code for
2129 pointers-to-members.
2130 * parser.c (cp_parser_ptr_operator): Check for qualified names
2134 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2135 whether or not to look for a pure-specifier.
2136 (cp_parser_member_declaration): Likewise.
2138 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2140 * decl2.c, pt.c, semantics.c: Fix comment typos.
2142 2006-04-06 Roger Sayle <roger@eyesopen.com>
2144 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2146 2006-04-05 Jason Merrill <jason@redhat.com>
2148 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2149 default hidden visibility for anonymous namespace.
2151 2006-03-29 Roger Sayle <roger@eyesopen.com>
2154 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2155 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2157 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2159 * search.c (maybe_suppress_debug_info): If
2160 flag_emit_class_debug_always then don't suppress.
2162 2006-03-22 Jason Merrill <jason@redhat.com>
2164 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2165 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2167 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2170 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2172 2006-03-21 Jason Merrill <jason@redhat.com>
2175 * parser.c (cp_parser_declaration): Support attributes on
2176 anonymous namespaces.
2177 * name-lookup.c (push_namespace_with_attribs): Anonymous
2178 namespaces default to hidden visibility.
2180 2006-03-20 Jason Merrill <jason@redhat.com>
2182 PR c++/21764, c++/19238
2183 * decl.c (cp_finish_decl): Call determine_visibility later.
2184 (start_preparsed_function): Likewise.
2185 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2186 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2187 * name-lookup.h (struct cp_binding_level): Add has_visibility
2189 * name-lookup.c: Include c-pragma.h.
2190 (push_namespace_with_attribs): Split out from push_namespace.
2191 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2192 (leave_scope): Pop visibility if appropriate.
2193 * decl2.c (determine_visibility_from_class): Split out from...
2194 (determine_visibility): ...here. Handle function scope and
2196 (import_export_decl): Move visibility handling to
2197 determine_visibility_from_class.
2198 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2199 attributes on namespace declarations.
2201 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2204 * decl.c (grokdeclarator): Do not accept long long double.
2205 Reorganize checks for invalid (combinations of) type modifiers.
2206 Quote modifiers in messages.
2208 2006-03-09 Jason Merrill <jason@redhat.com>
2210 PR c++/16387, c++/16389
2211 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2212 (cxx_sizeof_or_alignof_expr): Split out from here.
2214 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2216 Merge from gomp-20050608-branch
2218 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2220 * decl.c (pop_labels_1): Use appropriate pointer casting.
2221 (poplevel_named_label_1): Likewise.
2222 (named_label_entry_hash): Likewise.
2223 (named_label_entry_eq): Likewise.
2224 (check_goto): Likewise.
2225 (define_label): Likewise.
2227 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2229 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2231 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2232 instead of TREE_CODE/TREE_OPERAND.
2233 * semantics.c: Likewise.
2234 * parser.c: Likewise.
2236 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2238 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2239 target does not support TLS.
2241 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2243 * decl.c (redeclaration_error_message): Don't error about
2244 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2247 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2250 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2252 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2253 (cp_parser_omp_flush): Call finish_omp_flush.
2254 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2258 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2260 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2262 * semantics.c (finish_omp_threadprivate): Error on class-scope
2265 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2267 * parser.c (cp_parser_omp_all_clauses): If some clause
2268 type is not allowed, don't remove just one of the
2269 clauses, but all clauses added in that loop round.
2271 * semantics.c (finish_omp_clauses): Fix function
2272 comment. Don't handle non-const or mutable specially,
2273 as const and not mutable is predetermined shared and
2274 that leads to double error. Don't ICE if copyin var is
2278 * parser.c (cp_parser_pragma): Diagnose
2279 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2282 * semantics.c (finish_omp_threadprivate): Error if V
2283 is automatic variable or has incomplete type.
2285 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2287 * parser.c (cp_parser_omp_all_clauses): Use
2288 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2290 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2292 * parser.c (cp_parser_omp_all_clauses): When emitting an
2293 error message, remove the invalid clause from the list.
2295 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2297 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2298 combined parallel+workshare directives.
2300 2005-10-31 Richard Henderson <rth@redhat.com>
2302 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2303 Use cxx_omp_clause_dtor.
2304 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2305 (cxx_omp_clause_dtor): New.
2306 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2307 (cxx_omp_clause_default_ctor): Use it.
2308 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2310 (cxx_omp_clause_dtor): New.
2311 * semantics.c (finish_omp_clauses): Rewrite cdtor
2312 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2313 specialcase LASTPRIVATE for removal.
2314 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2315 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2317 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2319 * semantics.c (finish_omp_threadprivate): If
2320 DECL_RTL_SET_P, call make_decl_rtl again so that
2321 encode_section_info can update SYMBOL_REF's flags.
2323 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2325 * semantics.c (finish_omp_for): Don't segfault if COND
2326 or INCR is NULL. If not calling c_finish_omp_for
2327 right away and one of COND and INCR is NULL, issue
2328 error and don't expand anything.
2331 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2332 * semantics.c (finish_omp_for): Likewise. Set
2333 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2334 into the current statement list if not processing
2335 template decl or pass it to c_finish_omp_for.
2337 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2338 into PRE_BODY statement list. Pass it to finish_omp_for.
2339 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2340 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2341 finish_omp_for. Put all the statements into sk_omp
2344 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2347 * parser.c (struct cp_parser): Rename in_iteration_statement
2348 field to in_statement.
2349 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2350 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2351 (cp_parser_new, cp_parser_begin_omp_structured_block,
2352 cp_parser_end_omp_structured_block,
2353 cp_parser_omp_for_loop): Adjust for
2354 in_iteration_statement renaming.
2355 (cp_parser_selection_statement): Save
2356 parser->in_iteration, or it temporarily with
2357 IN_SWITCH_STMT for the
2358 cp_parser_implicitly_scoped_statement call.
2359 (cp_parser_iteration_statement): Adjust for
2360 in_iteration_statement renaming. Use
2361 IN_ITERATION_STMT rather than true.
2362 (cp_parser_jump_statement): Adjust for
2363 in_iteration_statement renaming and new values. Don't
2364 error on break in a switch statement within OMP_FOR or
2365 OpenMP structured block.
2368 * parser.c (cp_parser_cache_group): Don't stop if next
2369 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2370 well. If current token is CPP_PRAGMA, consume
2371 everything until CPP_PRAGMA_EOL inclusive.
2373 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2376 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2377 addition to MODIFY_EXPR.
2379 2005-10-23 Richard Henderson <rth@redhat.com>
2381 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2383 (begin_bc_block, finish_bc_block): Use it.
2384 (push_context, pop_context): Remove.
2385 (cp_genericize): Don't use them. Assert bc_label is null.
2386 * semantics.c (finish_omp_clauses): Create a fake data
2387 element of TYPE for probing ctors.
2389 2005-10-23 Richard Henderson <rth@redhat.com>
2391 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2392 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2393 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2394 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2395 * semantics.c (finish_omp_clauses): Look through
2396 arrays when looking up special member calls. Also
2397 remove FIRSTPRIVATE when LASTPRIVATE fails.
2398 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2399 (cxx_omp_clause_assign_op): New.
2400 * cp-tree.h: Declare them.
2402 2005-10-21 Richard Henderson <rth@redhat.com>
2404 * decl.c (check_previous_goto_1): Return false if error.
2405 (check_switch_goto): Likewise.
2406 (finish_case_label): Don't emit the case label on error.
2407 * parser.c (struct cp_parser): Revert
2408 in_switch_statement_p changes.
2409 (cp_parser_labeled_statement,
2410 cp_parser_selection_statement): Likewise.
2411 (cp_parser_begin_omp_structured_block): Don't save...
2412 (cp_parser_end_omp_structured_block): or restore
2413 in_switch_statement_p.
2415 2005-10-21 Richard Henderson <rth@redhat.com>
2417 * semantics.c (finish_omp_threadprivate): Set
2418 decl_flags.u2sel when necessary.
2420 2005-10-21 Richard Henderson <rth@redhat.com>
2422 * decl.c (poplevel_named_label_1): Restore creation of the
2424 (decl_jump_unsafe): Check for error_mark_node types.
2425 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2426 * semantics.c (finish_return_stmt): Do check_omp_return before
2427 converting to cdtor_label goto.
2429 2005-10-21 Richard Henderson <rth@redhat.com>
2432 * decl.c (check_omp_return): Return false on error.
2433 * cp-tree.h (check_omp_return): Update decl.
2434 * semantics.c (finish_return_stmt): Avoid adding
2437 2005-10-21 Richard Henderson <rth@redhat.com>
2439 * cp-tree.h (struct language_function): Remove
2441 Change x_named_labels to a hashtable.
2442 (check_omp_return): Declare.
2443 * decl.c (struct named_label_use_entry): Rename from
2444 named_label_use_list. Remove label_decl.
2445 (struct named_label_entry): Rename from
2446 named_label_list. Remove old_value and next. Change
2447 in_try_scope and in_catch_scope to bool. Add
2449 (pop_labels_1): New.
2450 (pop_labels): Use it.
2451 (pop_local_label, poplevel_named_label_1): New.
2452 (poplevel): Use them.
2453 (named_label_entry_hash, named_label_entry_eq): New.
2454 (make_label_decl): Create named_labels. Move label
2455 creation bits from lookup_label.
2456 (declare_local_label): Tidy.
2457 (identify_goto): Split out from ...
2458 (check_previous_goto_1): Add exited_omp argument.
2461 (use_label): Merge into...
2462 (check_goto): ... here. Handle omp scopes.
2463 (check_omp_return): New.
2464 (check_previous_gotos): Merge into...
2465 (define_label): ... here.
2466 (save_function_data): Remove x_named_label_uses reference.
2467 (finish_function): Likewise.
2468 * name-lookup.h (sk_omp): New.
2469 * name-lookup.c (begin_scope): Handle it.
2470 * parser.c (cp_parser_omp_for): Don't create extra
2473 (cp_parser_omp_sections): Likewise.
2474 * semantics.c (finish_return_stmt): Call check_omp_return.
2475 (begin_omp_structured_block): Use sk_omp.
2476 (finish_omp_structured_block): Use do_poplevel. Don't build a
2477 MUST_NOT_THROW expression here.
2478 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2479 compound statements.
2481 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2484 * cp/cp-tree.h (struct lang_decl_flags): Add field
2486 (CP_DECL_IS_THREADPRIVATE): Define.
2487 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2488 not error out if CP_DECL_IS_THREADPRIVATE is set
2490 * cp/decl.c (duplicate_decls): Merge
2491 CP_DECL_THREADPRIVATE_P.
2493 2005-10-20 Richard Henderson <rth@redhat.com>
2495 * cp-gimplify.c (cp_gimplify_omp_for): New.
2496 (cp_gimplify_expr): Call it.
2497 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2498 * parser.c (struct cp_parser): Rename
2499 in_iteration_statement_p to in_iteration_statement and
2500 change to unsigned char. Similarly with
2501 in_switch_statement. Update all users.
2502 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2503 (cp_parser_labeled_statement): Diagnose case labels
2504 binding closer to an openmp block nested than the
2506 (cp_parser_jump_statement): Diagnose break and
2507 continue labels binding closer to an openmp block than
2508 an iteration or switch.
2509 (cp_parser_omp_for_loop): Mark in_iteration_statement
2511 (cp_parser_begin_omp_structured_block): New.
2512 (cp_parser_end_omp_structured_block): New.
2513 (cp_parser_omp_structured_block): Use them.
2514 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2515 (cp_parser_omp_parallel): Likewise.
2517 2005-10-20 Richard Henderson <rth@redhat.com>
2519 * semantics.c (begin_omp_structured_block): New.
2520 (finish_omp_structured_block): New.
2521 (begin_omp_parallel, finish_omp_parallel): Use them.
2522 * parser.c (cp_parser_omp_structured_block): Likewise.
2523 (cp_parser_omp_for): Likewise.
2524 (cp_parser_omp_sections_scope): Likewise.
2525 * cp-tree.h: Declare them.
2527 2005-10-20 Richard Henderson <rth@redhat.com>
2529 * parser.c (cp_parser_omp_master): Return the statement.
2530 (cp_parser_omp_ordered): Likewise.
2531 (cp_parser_omp_construct): Set the locus for them.
2533 2005-10-19 Richard Henderson <rth@redhat.com>
2535 * semantics.c (finish_omp_atomic): Revert to
2536 uses_template_parms.
2538 2005-10-19 Richard Henderson <rth@redhat.com>
2540 * semantics.c (finish_omp_clauses): Avoid
2541 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2542 stub asserts guaranteed to fail.
2544 2005-10-19 Richard Henderson <rth@redhat.com>
2546 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2547 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2548 * parser.c (cp_parser_omp_clause_copyin): Remove.
2549 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2550 Call finish_omp_clauses.
2551 (cp_parser_omp_clause_if): Don't do error checking here.
2552 (cp_parser_omp_clause_num_threads): Likewise.
2553 (cp_parser_omp_clause_schedule): Likewise.
2554 (cp_parser_omp_atomic): Use finish_omp_atomic.
2555 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2556 Don't decompose assignment statment here. Use
2559 * pt.c (tsubst_omp_clauses): New.
2560 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2561 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2562 * semantics.c (finish_omp_clauses): New.
2563 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2564 internals of the stmt_list stack.
2565 (finish_omp_for, finish_omp_atomic): New.
2567 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2569 * semantics.c (cxx_omp_predetermined_sharing): New function.
2570 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2572 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2574 2005-10-18 Richard Henderson <rth@redhat.com>
2576 * parser.c (cp_parser_omp_single): Use make_node and accessors
2579 2005-10-17 Richard Henderson <rth@redhat.com>
2581 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2583 2005-10-12 Richard Henderson <rth@redhat.com>
2585 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2586 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2587 (finish_omp_threadprivate): Declare.
2588 * parser.c (struct cp_lexer): Add in_pragma.
2589 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2591 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2592 (cp_parser_skip_to_end_of_statement): Likewise.
2593 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2594 (cp_parser_skip_to_closing_brace): Likewise.
2595 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2596 (cp_parser_require_pragma_eol): New.
2597 (cp_parser_statement): Add in_compound argument;
2599 Restart if a non-statement pragma seen outside a
2601 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2602 (cp_parser_declaration_seq_opt): Likewise.
2603 (cp_parser_member_specification_opt): Likewise.
2604 (cp_parser_function_definition_after_decl): Likewise.
2605 (cp_parser_skip_until_found): Likewise.
2606 (cp_parser_cache_group): Likewise.
2607 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2608 check_no_duplicate_clause,
2609 cp_parser_omp_var_list_no_open,
2610 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2611 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2612 cp_parser_omp_clause_nowait,
2613 cp_parser_omp_clause_num_threads,
2614 cp_parser_omp_clause_ordered,
2615 cp_parser_omp_clause_reduction,
2616 cp_parser_omp_clause_schedule,
2617 cp_parser_omp_all_clauses,
2618 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2619 cp_parser_omp_barrier, cp_parser_omp_critical,
2620 cp_parser_omp_flush, cp_parser_omp_for_loop,
2621 cp_parser_omp_for, cp_parser_omp_master,
2622 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2623 cp_parser_omp_sections, cp_parser_omp_parallel,
2624 cp_parser_omp_single, cp_parser_omp_threadprivate,
2625 cp_parser_omp_construct): New.
2626 (cp_parser_pragma): Handle OpenMP pragmas.
2627 * semantics.c (finish_omp_threadprivate): New.
2628 (begin_omp_parallel, finish_omp_parallel): New.
2630 2005-10-11 Richard Henderson <rth@redhat.com>
2632 * parser.c (struct cp_token): Add pragma_kind.
2633 (eof_token): Initialize it.
2634 (cp_lexer_handle_pragma): Remove.
2635 (cp_parser_initial_pragma): New.
2636 (cp_lexer_new_main): Use it.
2637 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2638 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2639 (cp_parser_skip_to_pragma_eol): New.
2640 (cp_parser_error): Use it.
2643 2005-10-09 Richard Henderson <rth@redhat.com>
2645 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2646 (handle_pragma_java_exceptions): Likewise.
2647 * parser.c (cp_lexer_new_main): Likewise.
2649 2005-10-06 Richard Henderson <rth@redhat.com>
2651 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2652 (cp_lexer_handle_pragma): Comment out
2653 cpp_handle_deferred_pragma.
2655 2005-10-01 Richard Henderson <rth@redhat.com>
2657 * name-lookup.c (lookup_name): Remove prefer_type argument.
2658 (lookup_name_prefer_type): New function.
2659 * name-lookup.h (lookup_name_prefer_type): Declare it.
2660 * decl.c (lookup_and_check_tag): Use it.
2661 * pt.c (tsubst_friend_class): Likewise. Update for
2663 (lookup_template_class, tsubst_copy_and_build): Likewise.
2665 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2668 * tree.c (bot_manip): Don't call mark_used.
2670 2006-03-02 Mike Stump <mrs@apple.com>
2672 * decl2.c (import_export_decl): Remove redundant call to
2673 targetm.cxx.key_method_may_be_inline ().
2675 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2677 * decl.c (start_decl): Use have_global_bss_p when deciding
2678 whether to make the decl common.
2680 2006-03-01 Mike Stump <mrs@apple.com>
2683 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2685 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2687 * except.c (expand_start_catch_block): Handle
2688 flag_use_cxa_get_exception_ptr.
2690 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2693 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2696 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2698 * Make-lang.in (C++): Remove.
2699 (.PHONY): Remove C++.
2701 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2704 * cp-tree.h (cp_finish_decl): Adjust declaration.
2705 (grokbitfield): Likewise.
2706 (finish_static_data_member_decl): Likewise.
2707 * init.c (constant_value_1): Ensure processing_template_decl when
2708 folding non-dependent initializers for static data members of
2709 dependent types. Return error_mark_node for erroneous
2711 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2712 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2713 (cp_finish_decl): Add init_const_expr_p parameter. Set
2714 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2715 (finish_decl): Adjust call to cp_finish_decl.
2716 (compute_array_index_type): Robustify.
2717 (start_method): Use finish_decl, not cp_finish_decl.
2718 * rtti.c (emit_tinfo_decl): Likewise.
2719 * except.c (initialize_handler_parm): Adjust call to
2721 (expand_start_catch_block): Likewise.
2722 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2723 * pt.c (instantiate_class_template): Adjust call to
2724 finish_static_data_member_decl.
2725 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2726 (instantiate_decl): Adjust call to cp_finish_decl.
2727 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2729 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2731 (grokfield): Likewise.
2732 * parser.c (cp_parser_condition): Check for constant initializers.
2733 (cp_parser_init_declarator): Adjust calls to grokfield and
2734 cp_finish_decl. Don't set
2735 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2736 (cp_parser_member_declaration): Likewise.
2737 (cp_parser_objc_class_ivars): Likewise.
2739 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2741 * call.c (standard_conversion): Return NULL instead of 0.
2742 (build_user_type_conversion_1): Likewise.
2743 (tourney): Likewise.
2744 * decl.c (redeclaration_error_message): Likewise.
2745 * error.c (language_to_string): Likewise.
2747 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2749 * cp-tree.h (warn_hidden): Remove prototype.
2750 * class.c (warn_hidden): Make static.
2752 * cp-tree.h (build_type_conversion): Remove prototype.
2753 * cvt.c (build_type_conversion): Add prototype, make static.
2755 * cp-tree.h (push_tinst_level): Remove prototype.
2756 (pop_tinst_level): Likewise.
2757 * pt.c (push_tinst_level): Add prototype, make static.
2758 (pop_tinst_level): Likewise.
2760 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2762 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2763 * typeck.c (unary_complex_lvalue): Likewise.
2765 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2767 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2768 "(tree)-1" to indicate failure. Simplify.
2769 (handle_pragma_interface): Test for error_mark_node instead of
2771 (handle_pragma_implementation): Likewise.
2773 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2776 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2777 decl-specifiers. Remove extra check for duplicate 'friend'.
2778 * decl.c (grokdeclarator): Remove check for duplicate
2779 decl-specifiers. Set longlong together with long_p.
2781 2006-02-12 Jason Merrill <jason@redhat.com>
2784 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2785 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2787 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2789 * class.c (debug_class): Remove extern.
2790 (debug_thunks): Likewise.
2792 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2794 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2796 2006-02-08 Jason Merrill <jason@redhat.com>
2799 * cp-gimplify.c (cp_gimplify_expr): Don't call
2800 cp_gimplify_init_expr for MODIFY_EXPRs.
2801 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2803 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2806 * decl.c (grokdeclarator): Set dname also for destructor.
2809 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2811 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2813 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2814 (cp_build_qualified_type): Propogate renaming.
2815 * call.c (convert_like_real): Likewise.
2816 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2817 * decl.c (make_typename_type, grokdeclarator): Likewise.
2818 * pt.c (tsubst_friend_function, instantiate_class_template,
2819 tsubst_default_argument, instantiate_decl,
2820 tsubst_initializer_list, tsubst_enum): Likewise.
2821 * semantics.c (finish_template_type): Likewise.
2822 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2824 2006-02-07 Dirk Mueller <dmueller@suse.com>
2826 * typeck.c (build_binary_op): Annotate div-by-zero
2827 warnings to make -Wno-div-by-zero have an effect.
2829 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2832 * pt.c (coerce_template_template_parms): Do not templates with
2833 excess default arguments to match template template parameters
2834 with fewer parameters.
2835 (coerce_template_parms): Add use_default_args parameter; use
2836 default arguments only when true.
2837 (lookup_template_class): Adjust call to coerce_template_parms.
2838 (fn_type_unification): Likewise.
2840 (get_bindings): Likewise.
2841 (dependent_type_p): Add assertions.
2843 2006-02-06 Roger Sayle <roger@eyesopen.com>
2845 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2846 * rtti.c (typeinfo_in_lib_p): Likewise.
2847 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2848 * name-lookup.c (arg_assoc_type): Likewise.
2850 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2852 * cp-tree.h (tf_warn_or_error): New substituion flag.
2853 (cp_build_qualified_type): Use it.
2854 * call.c (convert_like_real): Likewise.
2855 * cvt.c (cp_convert_to_pointer): Likewise.
2856 (convert_to_reference): Likewise.
2857 * decl.c (make_typename_type): Likewise.
2858 (grokdeclarator): Likewise.
2859 * pt.c (tsubst_friend_function): Likewise.
2860 (tsubst_friend_class): Likewise.
2861 (instantiate_class_template): Likewise.
2862 (tsubst_default_argument): Likewise.
2863 (instantiate_decl): Likewise.
2864 (tsubst_initializer_list): Likewise.
2865 (tsubst_enum): Likewise.
2866 * semantics.c (finish_template_type): Likewise.
2867 * typeck.c (build_ptrmemfunc): Likewise.
2868 (convert_for_assignment): Likewise.
2870 2006-02-03 Lee Millward <lee.millward@gmail.com>
2872 * typeck.c (string_conv_p): Pass appropiate
2873 OPT_Wxxxx values when calling warning().
2874 (build_array_ref, cxx_mark_addressable): Likewise.
2875 (check_return_expr): Likewise.
2877 * init.c (perform_member_init): Likewise.
2878 (sort_mem_initializers, emit_mem_initializers): Likewise.
2880 * class.c (check_field_decls): Likewise.
2881 (warn_about_ambiguous_bases): Likewise.
2883 * decl.c (pop_label, poplevel): Likewise.
2884 (duplicate_decls, grok_op_properties): Likewise.
2885 (start_preparsed_function, finish_function): Likewise.
2887 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2888 (pushdecl_maybe_friend): Likewise.
2890 * parser.c (cp_parser_warn_min_max): Likewise.
2891 (cp_parser_cast_expression): Likewise.
2893 * method.c (lazily_declare_fn): Likewise.
2894 * cvt.c (convert_to_void): Likewise.
2895 * mangle.c (finish_mangling): Likewise.
2896 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2898 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2900 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2901 not IDENTIFIER_OPNAME_P.
2903 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2906 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2908 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2910 (instantiate_class_template): Simplify.
2911 (verify_class_unification): Remove.
2912 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2913 permit multiple levels of template arguments.
2914 (more_specialized_class): Simplify.
2915 (get_class_bindings): Pass full arguments to unify. Fold
2916 verify_class_unification into this function. Return full
2918 (most_specialized_class): Adjust for changes to
2919 get_class_bindings. Issue errors here for ambiguity. Return the
2920 fully deduced arguments for the most specialized class, in
2921 addition to the partial specialization.
2923 2006-01-31 Ben Elliston <bje@au.ibm.com>
2925 * mangle.c: Comment fix.
2927 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2929 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2930 * repo.c (extract_string, afgets): Use cast when converting from
2933 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2935 * call.c (alloc_conversion): Use cast when converting from void *.
2936 (alloc_conversions): Likewise.
2937 (add_candidate): Likewise.
2938 (print_z_candidates): Likewise.
2939 (add_warning): Likewise.
2940 * pt.c (retrieve_local_specialization): Likewise.
2941 (process_partial_specialization): Likewise.
2942 (mangle_class_name_for_template): Likewise.
2943 (tsubst_template_args): Likewise.
2944 * typeck2.c (pat_calc_hash): Likewise.
2945 (pat_compare): Likewise.
2946 (abstract_virtuals_error): Likewise.
2947 * class.c (method_name_cmp): Likewise.
2948 (resort_method_name_cmp): Likewise.
2949 (get_vfield_name): Likewise.
2950 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2951 * lex.c (init_reswords): Likewise.
2952 * rtti.c (create_pseudo_type_info): Likewise.
2953 * search.c (dfs_lookup_base): Likewise.
2954 (dfs_dcast_hint_pre): Likewise.
2955 (dfs_dcast_hint_post): Likewise.
2956 * tree.c (hash_tree_cons): Likewise.
2957 * repo.c (extract_string): Likewise.
2959 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2960 * g++spec.c (lang_specific_driver): Likewise.
2962 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2964 * call.c (joust): Pass option code to warning. Use inform for
2966 * class.c (check_bases): Likewise.
2967 (maybe_warn_about_overly_private_class): Likewise.
2968 (check_field_decls): Likewise.
2969 (layout_empty_base): Likewise.
2970 (layout_virtual_bases): Likewise.
2971 (layout_class_type): Likewise.
2973 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2976 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2978 (start_function): ... here.
2980 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2983 * class.c (resolve_address_of_overloaded_function): Adjust use of
2984 return value from most_specialized_instantiation.
2985 * pt.c (determine_specialization): Avoid multiple calls to
2987 (most_specialized_instantiation): When a tie occurs, set the
2988 current presumed champion to the next template. Return the
2989 TREE_LIST node containing the template, rather than the template
2991 (most_specialized): Remove.
2992 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2993 indicates a failed redeclaration, report that to callers.
2995 2006-01-26 Jason Merrill <jason@redhat.com>
2998 * name-lookup.c (parse_using_directive): Require strong using to
2999 name a nested namespace.
3001 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3004 * cp-tree.h (do_poplevel): Remove prototype.
3005 * semantics.c (do_poplevel): Add prototype. Make static.
3008 * cp-tree.h (default_conversion): Remove prototype.
3009 * typeck.c (default_conversion): Make static.
3011 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3013 * cp-tree.h (get_primary_binfo): Remove prototype.
3014 (push_using_decl): Likewise.
3015 (current_template_args): Likewise.
3016 (more_specialized_class): Likewise.
3017 (mark_class_instantiated): Likewise.
3018 (default_conversion): Likewise.
3019 (pfn_from_ptrmemfunc): Likewise.
3020 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3021 * name-lookup.c (push_using_decl): Make static.
3022 * pt.c (current_template_args): Likewise.
3023 (more_specialized_class): Likewise.
3024 (mark_class_instantiated): Likewise.
3025 * typeck.c (default_conversion): Make static.
3026 (pfn_from_ptrmemfunc): Add prototype, make static.
3028 2006-01-24 Dirk Mueller <dmueller@suse.de>
3030 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3032 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3035 * parser.c (cp_parser_unqualified_id): Check that destructor name
3037 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3038 Adjust comment. Return early if possible.
3039 Use same_type_p to compare types.
3040 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3042 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3044 * semantics.c: Remove outdated comment.
3046 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3048 * cp-tree.h (do_poplevel): Remove prototype.
3049 * semantics.c (do_poplevel): Add prototype. Make static.
3051 * cp-tree.h (original_type): Remove prototype.
3052 * typeck.c (original_type): Make static.
3054 * cp-tree.h (declare_global_var): Remove prototype.
3055 * decl.c (declare_global_var): Make static.
3057 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3058 * method.c (implicitly_declare_fn): Make static.
3060 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3061 * pt.c (fold_decl_constant_value): Make static.
3063 * cp-tree.h (build_x_delete): Remove prototype.
3064 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3065 and not via build_x_delete.
3066 (build_x_delete): Remove.
3068 * cp-tree.h (get_vtt_name): Remove prototype.
3069 * class.c (get_vtt_name): Remove.
3070 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3072 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3074 * rtti.c (build_dynamic_cast): Fix comment.
3076 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3079 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3082 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3085 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3086 COMPONENT_REF if the base and derived classes are at the same
3090 * decl.c (begin_destructor_body): Robustify.
3093 * parser.c (cp_parser_direct_declarator): Robustify.
3095 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3097 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3099 * parser.c (clear_decl_specs): Remove prototype.
3101 * parser.c (cp_parser_expression_fn): Remove.
3103 * call.c (add_builtin_candidates): Remove superfluous return.
3104 * name-lookup.c (do_toplevel_using_decl): Likewise.
3105 * parser.c (cp_parser_type_specifier_seq): Likewise.
3106 (cp_parser_save_default_args): Likewise.
3108 2006-01-20 Dirk Mueller <dmueller@suse.com>
3111 * semantics.c (finish_if_stmt): Call empty_body_warning.
3112 * parser.c (cp_parser_implicitly_scoped_statement):
3113 Mark empty statement with an empty stmt.
3115 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3118 * name-lookup.c (do_class_using_decl): Don't try to look up base
3119 classes in templates with dependent base types.
3121 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3124 * pt.c (maybe_process_partial_specialization): Return early on
3127 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3130 * decl.c (start_preparsed_function): Check default arguments
3132 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3133 of all functions and function templates.
3134 * parser.c (cp_parser_late_parsing_default_args): Check default
3136 * decl2.c (check_default_args): Set missing default arguments to
3139 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3142 * cp-tree.h (push_class_stack): New function.
3143 (pop_class_stack): Likewise.
3144 * class.c (class_stack_node): Add hidden field.
3145 (pushclass): Clear it.
3146 (push_class_stack): New function.
3147 (pop_class_stack): Likewise.
3148 (currently_open_class): Ignore hidden classes.
3149 (currently_open_derived_class): Likewise.
3150 * name-lookup.c (push_to_top_level): Call push_class_stack.
3151 (pop_from_top_level): Call pop_class_stack.
3153 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3155 * tree.c (find_tree_t, find_tree): Remove.
3156 * cp-tree.h: Remove the prototype for find_tree.
3158 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3160 * search.c (lookup_conversions_r): Fix a pasto.
3162 2006-01-17 Eric Christopher <echristo@apple.com>
3164 * call.c (convert_like_real): When issuing conversion
3165 warnings, depend on OPT_Wconversion.
3166 * cvt.c (build_expr_type_conversion): Ditto.
3168 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3170 * name-lookup.c (lookup_namespace_name): Remove.
3171 * name-lookup.h: Remove the prototype for
3172 lookup_namespace_name.
3174 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3177 * decl.c (compute_array_index_type): After issuing not an integral
3178 constant-expression error, set size to 1 to avoid ICEs later on.
3180 2006-01-16 Ian Lance Taylor <ian@airs.com>
3182 * parser.c: Include "cgraph.h".
3183 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3186 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3188 * g++spec.c (lang_specific_spec_functions): Remove.
3190 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3192 * decl.c (check_initializer): Fix thinko.
3194 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3197 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3200 2006-01-13 Jason Merrill <jason@redhat.com>
3202 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3204 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3205 * pt.c (check_explicit_specialization): Likewise.
3207 2006-01-12 Jason Merrill <jason@redhat.com>
3210 * pt.c (check_explicit_specialization): Handle namespace
3212 * name-lookup.c (set_decl_namespace): Likewise.
3214 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3217 * class.c (handle_using_decl): Pass correct scope to
3218 cp_emit_debug_info_for_using.
3220 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3223 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3226 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3228 * parser.c (cp_parser_primary_expression): Document the grammar
3229 for the built-in offsetof, a GNU extension.
3231 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3234 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3237 2006-01-04 Chris Lattner <sabre@gnu.org>
3239 * typeck2.c: update copyright to 2006
3240 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3242 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3245 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3246 checks, even when parsing tentatively.
3248 2006-01-04 Richard Henderson <rth@redhat.com>
3250 Merge from gomp branch.
3251 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3252 * parser.c (struct cp_token): Add pragma_kind.
3253 (eof_token): Update to match.
3254 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3255 (cp_parser_initial_pragma): New.
3256 (cp_lexer_new_main): Use it. Don't bother clearing
3257 c_lex_return_raw_strings.
3258 (cp_lexer_get_preprocessor_token): Always initialize keyword
3259 and pragma_kind fields. Handle CPP_PRAGMA.
3260 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3262 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3263 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3264 (cp_parser_skip_to_pragma_eol): New.
3265 (cp_parser_error): Use it.
3266 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3267 rearrange with switch statement.
3268 (cp_parser_skip_to_end_of_statement): Likewise.
3269 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3270 (cp_parser_skip_to_closing_brace): Likewise.
3271 (cp_parser_skip_until_found): Likewise.
3272 (cp_parser_statement): Add in_compound argument; update callers.
3273 Use it to decide how to handle pragma parsing.
3274 (cp_parser_labeled_statement): Add in_compound argument; pass
3275 it on to cp_parser_statement.
3276 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3277 (cp_parser_declaration_seq_opt): Likewise.
3278 (cp_parser_parameter_declaration): Likewise.
3279 (cp_parser_member_specification_opt): Likewise.
3280 (cp_parser_function_definition_after_decl): Likewise.
3281 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3282 (cp_parser_pragma): New.
3285 2006-01-04 Dirk Mueller <dmueller@suse.com>
3287 * decl.c (finish_constructor_body): create simple
3288 compound stmt instead of a if(1) { } construct.
3290 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3293 * name-lookup.c (push_class_level_binding): When a derived class
3294 provides a type binding, eliminate any type binding from a base
3298 * repo.c (repo_emit_p): Always instantiate static data members
3299 initialized by constant expressions, so that there values are
3302 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3305 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3306 conversion operator.
3307 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3310 * class.c (add_method): Never associate more than one destructor
3311 with a single class.
3314 * cp-tree.h (do_friend): Adjust prototype.
3315 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3316 (grokdeclarator): Likewise. Refine check for invalid
3317 declarations/definitions of member functions outside of their own
3319 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3322 * parser.c (cp_parser_mem_initializer_list): Check result of
3323 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3324 (cp_parser_mem_initializer): Return error_mark_node for failure.
3327 * parser.c (cp_parser_template_parameter_list): Call
3328 begin_template_parm_list and end_template_parm_list here.
3329 (cp_parser_type_parameter): Not here.
3330 (cp_parser_template_declaration_after_export): Or here.
3331 (cp_parser_elaborated_type_specifier): Call
3332 cp_parser_check_template_parameters.
3334 * tree.c (build_target_expr_with_type): Use force_target_expr.
3336 * decl2.c (mark_used): Fix typo in comment.
3338 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3340 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3343 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3345 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3346 string-literal in parens if input program says so.
3347 (pp_cxx_primary_expression): Hand off constant printing to
3349 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3350 (pp_cxx_expression): Use pp_cxx_constant for literals.
3351 * error.c (dump_expr): Use pp_constant for literals.
3353 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3355 * method.c (make_thunk): Don't set comdat_linkage here.
3356 (use_thunk): Make thunk one only here, if thunk target is
3359 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3362 * decl.c (grokdeclarator): Remove dead code.
3363 * ptree.c (cxx_print_xnode): Handle BASELINK.
3364 * parser.c (make_id_declarator): Add sfk parameter.
3365 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3367 (cp_parser_declarator_id): Simplify BASELINKs here.
3368 (cp_parser_member_declaration): Adjust calls to
3371 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3373 PR c++/23171, c++/23172, c++/25417.
3374 * typeck.c (build_unary_op): Create temporary variables for
3375 compound literals whose addresses are taken.
3376 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3377 * decl.c (reshape_init_vector): Likewise.
3378 (reshape_init): Give it external linkage.
3379 (check_initializer): Use COMPOUND_LITERAL_P.
3380 (initialize_artificial_var): Allow the initializer to be a
3382 * call.c (make_temporary_var_for_ref_to_temp): Use
3383 create_temporary_var.
3384 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3385 (rehape_init): Declare.
3386 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3387 * semantics.c (finish_compound_literal): Use reshape_init.
3389 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3392 * pt.c (instantiate_template): Handle SFINAE.
3394 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3396 * decl.c (grokdeclarator): Improve diagnostic for friend
3397 declarations of class members.
3399 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3402 * tree.c (really_overloaded_fn): Tweak comment.
3403 * pt.c (tsubst_call_declarator_parms): Remove.
3404 (tsubst_copy): Call mark_used on the member referenced by an
3406 * semantics.c (finish_qualified_id_expr): Simplify.
3407 * decl2.c (mark_used): Accept BASELINKs.
3410 * typeck.c (build_unary_op): Pass DECLs not names to
3412 * init.c (build_offset_ref): Do not do name lookup. Do not call
3414 * call.c (build_call): Simplify and tidy.
3415 * semantics.c (finish_qualified_id_expr): Call mark_used.
3417 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3420 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3421 identify a single '0'.
3423 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3426 * decl.c (use_eh_spec_block): New function.
3427 (store_parm_decls): Use it.
3428 (finish_function): Likewise.
3430 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3433 * init.c (expand_member_init): Print messages about baseclasses
3434 using %T rather than %D.
3437 * class.c (add_method): Do not treat templates as identical unless
3438 their return types are the same.
3440 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3443 * tree.c (build_qualified_name): Return error_mark_node for
3446 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3449 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3450 object in a class member access expression.
3452 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3455 * mangle.c (write_bare_function_type): Mangle return type for
3456 methods of Java classes
3458 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3460 * call.c (build_conditional_expr): Print types in error messages.
3462 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3464 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3466 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3468 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3470 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3472 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3474 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3476 * Make-lang.in: Remove all dependencies on s-gtype.
3478 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3481 * decl.c (reshape_init_array_1): Handle max_index of -1.
3483 2005-12-06 Roger Sayle <roger@eyesopen.com>
3485 * typeck.c (build_binary_op): Issue warning if either operand of a
3486 comparison operator is a string literal, except for testing equality
3487 or inequality against NULL.
3489 2005-12-06 Roger Sayle <roger@eyesopen.com>
3492 * decl.c (compute_array_index_type): Check that itype is an
3493 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3495 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3497 * ptree.c (cxx_print_decl): Update to check for decl_common
3500 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3503 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3506 2005-12-02 Richard Guenther <rguenther@suse.de>
3508 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3511 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3513 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3515 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3517 * class.c (pushclass): Likewise.
3519 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3521 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3522 * decl.c (push_switch): Likewise.
3523 * lex.c (handle_pragma_implementation): Likewise.
3524 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3526 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3527 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3528 * g++spec.c (lang_specific_driver): Likewise.
3529 * mangle.c (save_partially_mangled_name): Likewise.
3530 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3531 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3532 (cp_parser_sizeof_operand): Likewise.
3533 * repo.c (open_repo_file, open_repo_file): Likewise.
3535 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3537 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3538 with tf_none instead of magic value 0.
3539 (cp_parser_explicit_instantiation): Call do_type_instantiation
3540 with tf_error instead of magic value 1.
3541 (cp_parser_elaborated_type_specifier): Call make_typename_type
3542 with tf_error instead of magic value 1.
3543 (cp_parser_class_name): Likewise.
3544 (cp_parser_lookup_name): Likewise.
3546 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3548 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3551 2005-11-30 Jason Merrill <jason@redhat.com>
3554 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3557 2005-11-30 Ben Elliston <bje@au.ibm.com>
3559 * typeck.c (build_x_unary_op): Correct spelling in error message.
3561 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3564 * class.c (check_field_decls): Only set DECL_PACKED on a field
3565 when its natural alignment is > BITS_PER_UNIT.
3567 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3570 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3572 2005-11-26 Richard Henderson <rth@redhat.com>
3574 * lex.c: Update for pragma_lex rename.
3575 * parser.c: Likewise.
3577 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3580 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3583 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3585 * typeck2.c (process_init_constructor_union): Remove check for
3586 unnamed union members.
3588 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3590 * name-lookup.c (lookup_name_real): Merge two if's.
3592 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3594 * pt.c (instantiate_class_template): Clean-up.
3596 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3598 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3599 (template_class_depth): ... here, replacing count_specializations
3600 with 0. Adjust comment.
3602 2005-11-24 Richard Guenther <rguenther@suse.de>
3603 Dirk Mueller <dmueller@suse.de>
3606 * typeck.c (build_reinterpret_cast_1): Use
3607 strict_aliasing_warning.
3609 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3612 * pt.c (check_instantiated_args): Reword diagnostic message about
3613 template argument involving local types.
3615 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3618 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3619 C/C++ diagnostic function warn_array_subscript_with_type_char.
3621 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3624 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3625 (dump_expr): Use it in <case CALL_EXPR>.
3627 2005-11-21 Richard Henderson <rth@redhat.com>
3629 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3631 * name-lookup.c (lookup_name): Remove prefer_type argument.
3632 (lookup_name_prefer_type): New.
3633 * decl.c (lookup_and_check_tag): Use them.
3634 * pt.c (tsubst_friend_class): Likewise.
3635 (lookup_template_class): Likewise.
3636 (tsubst_copy_and_build): Likewise.
3637 * name-lookup.h (lookup_name_prefer_type): New.
3638 (lookup_name): Remove declaration.
3640 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3643 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3645 * name-lookup.c (set_decl_namespace):
3647 2005-11-18 Mike Stump <mrs@apple.com>
3649 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3650 * name-lookup.c (lookup_name_two): Remove.
3651 (lookup_name_one): Add.
3652 * name-lookup.h (lookup_name_two): Remove.
3653 (lookup_name_one): Add.
3655 2005-11-15 Jason Merrill <jason@redhat.com>
3658 * method.c (locate_copy): Also use skip_artificial_parms here.
3659 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3661 (locate_ctor): Abort if we fail to find a default constructor.
3663 2005-11-15 Mike Stump <mrs@apple.com>
3665 * name-lookup.c (lookup_name_two): Add.
3666 * name-lookup.h: Likewise.
3668 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3671 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3672 (build_const_cast_1): Call it, for C-style casts.
3674 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3677 * pt.c (check_explicit_specialization): Don't check for C linkage.
3678 (push_template_decl_real): Likewise.
3679 * parser.c (cp_parser_explicit_specialization): Check here.
3680 (cp_parser_template_declaration_after_export): And here.
3682 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3685 2005-11-14 Jason Merrill <jason@redhat.com>
3688 * method.c (locate_ctor): Skip all artificial parms, not just
3691 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3693 * parser.c (eof_token): Add initializer for ambiguous_p.
3695 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3698 * decl.c (check_redeclaration_exception_specification): New
3700 (duplicate_decls): Use it.
3701 * error.c (fndecl_to_string): Print the template parameter list.
3704 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3706 (pp_cxx_original_namespace_definition): Likewise.
3707 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3708 instead return lists of ambiguous candidates.
3709 (select_decl): Handle ambiguous namespace lookups.
3710 * parser.c (cp_token): Add ambiguous_p.
3711 (cp_lexer_get_preprocessor_token): Set it.
3712 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3713 when a qualified name uses an invalid scope.
3714 (cp_parser_primary_expression): Print ambiguous candidates.
3715 (cp_parser_type_parameter): Adjust comment to reflect new
3716 parameter name for cp_parser_lookup_name.
3717 (cp_parser_template_argument): Likewise.
3718 (cp_parser_elaborated_type_specifier): Likewise.
3719 (cp_parser_namespace_name): Likewise.
3720 (cp_parser_class_name): Print ambiguous candidates.
3721 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3722 ambiguous_decls. Use it to return a list of ambiguous candiates
3723 when a lookup is ambiguous.
3724 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3725 parameter name for cp_parser_lookup_name.
3727 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3730 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3731 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3735 * pt.c (tsubst_copy_asm_operands): New function.
3736 (tsubst_expr) <case ASM_EXPR>: Use it.
3738 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3741 * decl.c (redeclaration_error_message): Issue diagnostics about
3742 olddecl and newdecl disagreement on __thread property.
3743 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3745 2005-11-08 Jason Merrill <jason@redhat.com>
3748 * method.c (use_thunk): Use build_cplus_new instead of
3751 2005-11-06 Jason Merrill <jason@redhat.com>
3752 James A. Morrison <phython@gcc.gnu.org>
3755 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3756 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3757 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3758 a warning on a function we didn't instantiate because of excessive
3761 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3763 * class.c (record_subobject_offsets): Don't record offsets past
3764 biggest empty class for non-empty base classes.
3765 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3766 keeping track of the size of emptyclasses.
3769 * class.c (sizeof_biggest_empty_class): New variable.
3770 (record_subobject_offsets): Don't record offsets past biggest
3771 empty class for data members. Replace vbases_p parameter with
3772 is_data_member parameter.
3773 (build_base_field): Adjust call.
3774 (layout_class_type): Likewise. Maintain
3775 sizeof_biggest_empty_class.
3777 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3779 * decl2.c, init.c, typeck.c: Fix comment typos.
3781 2005-11-04 Richard Guenther <rguenther@suse.de>
3784 * init.c (build_vec_init): Build comparison of matching
3787 2005-11-03 Josh Conner <jconner@apple.com>
3790 pt.c (tsubst): Accept zero-length array if tf_error is set
3791 in complain flags. Change error message for negative-
3794 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3796 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3799 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3802 * error.c (cp_cpp_error): New function.
3803 * cp-tree.h (cp_cpp_error): Declare.
3804 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3805 and error callback after lexing.
3807 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3810 * pt.c (register_specialization): Update inline flags on clones.y
3812 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3815 * decl.c (declare_local_label): Return 0 for variables
3816 with error_mark_node as their types.
3818 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3821 * call.c (build_conditional_expr): Do bad conversions, if there's
3825 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3826 message for use of overloaded functions on LHS of "." operator.
3829 * parser.c (cp_parser_postfix_expression): Use
3830 cp_parser_elaborated_type_specifier to handle typename-types in
3832 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3833 template argument list if the closing ">" is not found.
3836 * pt.c (instantiate_decl): Use cp_finish_decl, not
3837 finish_static_data_member_decl.
3839 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3841 * decl.c (grokfndecl): Remove the setting
3842 of the return type of the function type
3843 of main after erroring about must returning
3846 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3849 * decl.c (grokfndecl): Create a new function type
3850 after erroring out about main not returning int.
3852 2005-10-28 Josh Conner <jconner@apple.com>
3855 * parser.c (cp_parser_member_declaration): Detect and handle
3856 a template specialization.
3858 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3861 * decl.c (start_decl): Check that the decl is an
3862 error_mark_node before getting the type.
3863 Remove the check for the decl's type being an
3866 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3869 * parser.c (cp_parser_init_declarator): Pass attributes to
3872 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3875 * search.c (accessible_p): Check access in the outermost set of
3876 template parameters.
3878 2005-10-20 Richard Guenther <rguenther@suse.de>
3880 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3882 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3885 * decl.c (grokdeclarator): Reject unqualified destructors in
3886 friend declarations.
3888 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3891 * pt.c (convert_template_argument): Use canonical type variants in
3892 template specializations.
3894 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3897 * name-lookup.c (arg_assoc): Template args can be null in a
3901 * class.c (update_vtable_entry_for_fn): Don't process invalid
3902 covariant overriders.
3905 * cp-tree.h (add_method): Add return value.
3906 * class.c (add_method): Return success indicator.
3907 * semantics.c (finish_member_declaration): Don't add an invalid
3908 method to the method list.
3910 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3913 * call.c (build_new_method_call): Do not show VTT parameters to
3916 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3919 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3920 only complain about missing statement.
3922 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3925 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3926 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3927 * typeck.c (finish_class_member_access_expr): Set it.
3930 * decl.c (check_default_argument): Don't check
3931 processing_template_decl or uses_template_parms here.
3932 (grokparms): Only call check_default_argument when not processing
3934 * parser.c (cp_parser_late_parsing_default_arg): Call
3935 check_default_argument when not processing a template decl.
3937 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3940 * decl2.c (mark_used): Use uses_template_parms instead of
3942 * init.c (constant_value_1): Handle uninstantiated templates
3944 * pt.c (instantiate_decl): Add sanity check.
3946 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3949 * typeck.c (check_template_keyword): Fix thinko.
3951 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3954 * decl.c (pop_switch): Only call c_do_switch_warnings
3955 when not processing templates.
3957 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3960 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3961 (check_template_keyword): New function.
3962 (finish_id_expression): Change prototoype.
3963 (finish_qualified_id_expr): Change prototype.
3964 (build_qualified_name): New function.
3965 (finish_class_member_access_expr): Change prototype.
3966 * init.c (build_offset_ref): Use build_qualified_name.
3967 * mangle.c (write_expression): Likewise.
3968 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3969 parameter. Add address_p and template_arg_p. Use
3970 build_qualified_name.
3971 (cp_parser_id_expression): Default *template_p to
3972 template_keyword_p. Check for invalid uses of the template
3974 (cp_parser_postfix_expression): Eliminate special handling for
3975 qualified names. Adjust call to cp_parser_primary_expression.
3976 (cp_parser_postfix_dot_deref_expression): Adjust call to
3977 cp_parser_id_expression and finish_class_member_access_expr.
3978 (cp_parser_template_argument_list): Add comment.
3979 (cp_parser_template_argument): Adjust use of
3980 cp_parser_primary_expression. Remove call to
3981 finish_qualified_id_expr.
3982 (cp_parser_lookup_name): Use build_qualified_name.
3983 * pt.c (tsubst): Use build_qualified_name.
3984 (tsubst_qualified_id): Likewise. Adjust call to
3985 finish_qualified_id_expr.
3986 (tsubst_copy): Use build_qualified_name.
3987 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3988 finish_class_member_access_expr.
3989 * semantics.c (finish_non_static_data_member): Use
3990 build_qualified_name.
3991 (finish_qualified_id_expr): Add template_p and template_arg_p
3993 (finish_id_expression): Remove qualifiying_class parameter. Add
3994 template_p, done, address_p, and template_arg_p. Use
3995 build_qualified_name. Adjust calls to
3996 finish_class_member_acess_expr.
3997 * tree.c (build_qualified_name): New function.
3998 * typeck.c (check_template_keyword): New function.
3999 (finish_class_member_access_expr): Add template_p argument. Check
4000 for invalid uses of the template keyword.
4002 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4005 * class.c (maybe_warn_about_overly_private_class): Lazy
4006 constructors are public.
4008 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4011 * call.c (convert_like_real): Rely on convert_and_check to issue
4012 warnings about overflow and conversion to unsigned.
4013 * decl.c (finish_enum): Use the location of the enumerators, not
4014 the closing brace of the enumeration, when reporting warnings
4016 (build_enumerator): Use error_mark_node for erroneous values.
4017 * typeck2.c (digest_init): Remove reference to "signature pointer"
4020 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4023 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4024 (maybe_clone_body): Track the first clone.
4026 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4029 * class.c (build_base_path): The vtable is always the first thing
4032 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4035 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4036 * decl.c (duplicate_decls): Merge it into new declarations.
4037 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4038 (cp_finish_decl): Set it, when appropriate.
4041 * call.c (build_new_method_call): Correct pretty-printing of
4043 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4047 * decl.c (start_method): Return error_mark_node for errors.
4050 * pt.c (push_template_decl_real): Complain about attempts to
4051 declare template variables.
4054 * pt.c (tsubst_template_parms): Set processing_template_decl while
4055 processing the parameters.
4056 (tsubst_decl): Set processing_template_decl when substituting into
4060 * pt.c (most_specialized_instantiation): Robustify.
4063 * semantics.c (finish_id_expression): Issue errors about uses of
4064 local variables in containing functions even in templates.
4066 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4070 * class.c (finish_struct_1): Call
4071 targetm.cxx.adjust_class_at_definition.
4074 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4077 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4078 with already looked up member functions. Assert we're not
4079 returning a NON_DEPENDENT_EXPR with unknown type.
4080 * typeck.c (finish_class_member_access_expr): We can get
4081 non-template-id-expr baselinks. If the lookup finds a baselink,
4082 remember it even inside templates.
4085 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4086 TYPE_DECL. Use dependent_type_p to check type.
4087 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4089 (type_dependent_expression_p): Assert we've not been given a
4093 * decl.c (check_function_type): Correctly overwrite incomplete
4094 return type with void type.
4095 * typeck.c (check_return_expr): If the function's return type is
4096 void, don't try and convert a return expr.
4098 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4101 * call.c (build_object_call): If BINFO is NULL, bypass
4102 lookup_fnfields and set fns to NULL_TREE.
4104 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4107 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4108 an ADDR_EXPR of a LABEL_DECL as &&.
4110 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4113 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4115 2005-10-11 Ian Lance Taylor <ian@airs.com>
4118 * cvt.c (convert_to_void): Don't warn about unused values when
4119 processing a template declaration.
4121 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4124 * call.c (convert_like_real): Use decl_constant_value, not
4125 integral_constant_value.
4126 * init.c (constant_value_1): New function.
4127 (integral_constant_value): Use it.
4128 (decl_constant_value): Likewise.
4129 * typeck.c (decay_conversion): Use decl_constant_value, not
4130 integral_constant_value.
4133 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4134 class types as templates if the type is not appearing as part of a
4135 type definition or declaration.
4137 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4140 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4141 static data members.
4143 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4144 Mark Mitchell <mark@codesourcery.com>
4147 * parser.c (cp_parser_template_argument_list): Do not treat
4148 contents of argument list as part of a constant expression.
4150 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4153 * decl.c (grokdeclarator): Do not require template parameter lists
4154 for explicitly specialized class.
4155 * error.c (dump_aggr_type): Do not dump template arguments for
4156 non-primary specializations.
4157 (dump_function_name): Likewise.
4160 * pt.c (instantiate_decl): Instantiate the initializer of
4161 a static data member in the namespace containing the class
4162 containing the static data member.
4164 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4167 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4168 scopes as nondependent.
4170 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4172 * call.c (resolve_args): Remove redundant test.
4174 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4176 PR tree-optimization/21419
4177 PR tree-optimization/24146
4178 PR tree-optimization/24151
4180 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4181 read-only. Set ASM_VOLATILE_P for asms without outputs.
4183 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4186 * call.c (joust): Adjust length count to more_specialized_fn.
4187 * pt.c (more_specialized_fn): Cope with non-static member vs
4190 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4193 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4194 instead of change_decl_assembler_name.
4196 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4198 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4200 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4203 * repo.c: Include flags.h.
4204 (finish_repo): Add -frandom-seed to the arguments.
4206 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4209 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4211 * pt.c (convert_nontype_argument): Remove ??? comment.
4214 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4215 when class rvalues are lvalues.
4217 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4220 * decl.c (grokdeclarator): Always pedwarn about overqualified
4223 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4226 * name-lookup.c (maybe_process_template_type_declaration): Don't
4227 treat forward declarations of classes as templates just because
4228 we're processing_template_decl.
4229 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4232 2005-09-26 Jason Merrill <jason@redhat.com>
4235 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4236 * name-lookup.c (pushdecl_maybe_friend): Check it.
4237 * decl.c (begin_function_body): Do nothing if it's false.
4238 (finish_function_body): Ditto.
4239 (outer_curly_brace_block): New fn.
4240 (finish_function): Use it.
4242 2005-09-26 Richard Guenther <rguenther@suse.de>
4245 * decl2.c (do_static_destruction): Remove.
4246 (finish_static_initialization_or_destruction): Likewise.
4247 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4248 (NEEDS_GUARD_P): Likewise.
4249 (do_static_initialization): Rename to
4250 do_static_initialization_or_destruction. Process all
4251 initializers/destructors and handle common conditionalizing.
4252 (start_static_initialization_or_destruction): Rename to
4253 one_static_initialization_or_destruction. Handle only
4254 decl-specific conditionalizing.
4255 (cp_finish_file): Call do_static_initialization_or_destruction.
4257 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4260 * class.c (find_final_overrider): Move diagnostic about no unique final
4262 (update_vtable_entry_for_fn): ... here.
4264 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4267 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4269 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4272 * call.c (resolve_args): Return error_mark_node on arguments
4273 whose TREE_TYPE is error_mark_node.
4275 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4278 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4279 get_tinfo_ptr calls.
4281 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4284 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4285 skip_evaluation is false when processing template arguments.
4288 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4289 causing type-deduction failure.
4291 2005-09-15 Jason Merrill <jason@redhat.com>
4294 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4297 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4300 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4301 processing template arguments.
4303 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4306 * decl.c (check_class_member_definition_namespace): New function.
4307 (grokfndecl): Use it.
4308 (grokvardecl): Likewise.
4309 (grokdecl): Improve documentation.
4310 * pt.c (check_explicit_instantiation_namespace): New function.
4311 (register_specialization): Call check_specialization_namespace
4312 when replacing an implicitly instantiated function.
4313 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4314 correctly for namespace-scope specializations.
4315 (do_decl_instantiation): Use
4316 check_explicit_instantiation_namespace.
4317 (do_type_instantiation): Likewise.
4319 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4322 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4324 2005-09-13 Bastian Blank <waldi@debian.org>
4327 * mangle.c (find_substitution): Do not use special substitutions
4328 for identifiers not in std::.
4330 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4333 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4336 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4339 * pt.c (tsubst_default_argument): Do treat default argument
4340 expressions as occurring in the context of the function called.
4342 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4345 * parser.c (cp_parser_primary_expression): Recognize the closing
4346 ">" of a template-argument-list after a floating-point literal as
4347 the end of a cast expression.
4349 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4352 * cvt.c (perform_qualification_conversions): Don't create
4353 unnecessary NOP_EXPRs.
4354 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4356 2005-09-12 Ian Lance Taylor <ian@airs.com>
4359 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4360 bitfield. Make dummy bitfield one bit smaller.
4361 (DECL_HIDDEN_FRIEND_P): Define.
4362 (pushdecl_maybe_friend): Declare.
4363 (pushdecl_top_level_maybe_friend): Declare.
4364 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4365 Change prototype and all callers. Add assertion that a
4366 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4367 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4369 * name-lookup.c (supplement_binding): Don't ignore a
4370 DECL_HIDDEN_FRIEND_P.
4371 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4372 is_friend parameter. Set DECL_ANTICIPATED and
4373 DECL_HIDDEN_FRIEND_P for a friend function.
4374 (pushdecl): Just call pushdecl_maybe_friend.
4375 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4377 (pushdecl_namespace_level): Likewise.
4378 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4379 well as DECL_ANTICIPATED when checking for a builtin.
4380 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4381 DECL_ANTICIPATED when checking for a builtin.
4382 (do_nonmember_using_decl): Likewise.
4383 (pushdecl_top_level_1): Add is_friend parameter. Change all
4385 (pushdecl_top_level_maybe_friend): New function.
4386 (remove_hidden_names): New function.
4387 (struct arg_lookup): Add args field.
4388 (friend_of_associated_class_p): New static function.
4389 (arg_assoc_namespace): Ignore hidden functions which are not
4390 friends of an associated class of some argument.
4391 (lookup_arg_dependent): Remove hidden functions from list passed
4392 in. Initialize k.args.
4393 * name-lookup.h (remove_hidden_names): Declare.
4394 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4396 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4397 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4398 (build_new_function_call): Add koenig_p parameter. Change
4399 prototype and callers.
4400 * pt.c (register_specialization): Add is_friend parameter. Change
4402 (push_template_decl_real): Change is_friend parameter to bool.
4403 Change prototype and all callers.
4404 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4405 instead of pushdecl_top_level.
4407 2005-09-11 Richard Henderson <rth@redhat.com>
4409 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4410 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4412 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4414 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4415 was actually executed at most once.
4417 2005-09-09 Richard Henderson <rth@redhat.com>
4420 * cp-tree.def (ALIAS_DECL): Remove.
4421 * cp-lang.c (cp_init_ts): Remove support for it.
4422 * error.c (dump_decl): Likewise.
4423 * name-lookup.c (pushdecl): Likewise.
4424 * semantics.c (finish_id_expression): Likewise.
4425 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4426 DECL_VALUE_EXPR instead.
4428 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4431 * decl.c (start_preparsed_function): Do not pay attention to
4432 #pragma interface for implicitly-defined methods.
4433 * decl2.c (cp_finish_file): Do not complain about uses of inline
4434 functions that have bodies, even if we decided not to emit the
4435 body in this translation unit.
4436 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4437 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4440 2005-09-08 Richard Henderson <rth@redhat.com>
4443 * decl.c (wrapup_globals_for_namespace): Call
4444 emit_debug_global_declarations.
4445 * decl2.c (cp_finish_file): Likewise.
4447 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4450 * decl2.c (mark_used): Instantiate static data members initialized
4451 by constants, even in a template.
4453 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4456 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4459 2005-09-07 Richard Guenther <rguenther@suse.de>
4461 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4462 for EMPTY_CLASS_EXPR.
4464 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4467 * typeck.c (check_return_expr): Add no_warning argument. Set
4468 *no_warning to true if "return-statement with no value, in function
4469 returning" warning has been issued.
4470 * cp-tree.h (check_return_expr): Adjust prototype.
4471 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4472 check_return_expr set *no_warning to true.
4474 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4476 * cp-tree.h (rvalue): New function.
4477 * call.c (build_conditional_expr): Use it.
4478 * init.c (build_new_1): Likewise.
4479 * rtti.c (build_dynamic_cast_1): Likewise.
4480 * tree.c (rvalue): New function.
4481 * typeck.c (build_unary_op): Use it.
4482 (build_static_cast_1): Likewise.
4485 * init.c (build_new_1): Make sure the entire array type is
4486 complete, not just its element types.
4488 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4490 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4492 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4495 * typeck.c (ignore_overflows): New helper function.
4496 (build_static_cast_1): Use it.
4498 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4500 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4501 Follow spelling conventions.
4503 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4506 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4509 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4512 * semantics.c (finish_stmt_expr_expr): Add an explicit
4513 initialization to the last statement in the statement-expression.
4514 * (finish_stmt_expr): Adjust accordingly.
4516 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4519 * decl2.c (mark_used): Always instantiate static data members
4520 initialized by constant expressions.
4521 * pt.c (instantiate_decl): Instantiate the initializers for static
4522 data members initialized by constant expressions.
4525 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4526 finishing processing for a template function in a local class.
4528 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4529 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4530 around functions in local classes.
4532 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4535 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4536 around functions in local classes.
4538 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4541 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4542 init, call generate_ctor_or_dtor_function.
4544 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4547 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4548 lookup_name_real on final parse.
4550 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4553 * semantics.c (qualified_name_lookup_error): Do not complain again
4556 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4559 * parser.c (cp_parser_namespace_name): Move diagnostic for
4560 invalid namespace-name to here from ...
4561 * name-lookup.c (do_namespace_alias): ... here and ...
4562 (do_using_directive): ... here. Remove dead code.
4564 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4567 * cp-tree.h (saved_scope): Add skip_evaluation.
4568 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4569 DECL_INITIAL, to determine whether or not a static data member was
4570 initialized in the class-specifier.
4571 (cp_finish_decl): Add comment.
4572 * init.c (integral_constant_value): Subtitute into the
4573 initializers for static data members in templates.
4574 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4575 (pop_from_top_level): Restore it.
4576 * pt.c (instantiate_class_template): Do not substitute into the
4577 intializers of static data members when instantiating a class.
4578 (regenerate_decl_from_template): Simplify.
4579 (instantiate_decl): Tidy. Substitute into the initializer for a
4580 static data member even when the definition of the data member is
4583 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4586 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4587 (type_dependent_expression_p): Allow BASELINKs whose associated
4588 functions are simply a FUNCTION_DECL.
4591 * cp-tree.h (build_vec_init): Adjust prototype.
4592 * init.c (perform_member_init): Adjust call to build_vec_init.
4593 (build_aggr_init): Likewise.
4594 (build_new_1): Do not call build_default_init for array types.
4595 (build_vec_init): Add explicit_default_init_p parameter. Perform
4596 default initialization of vector elements when set.
4597 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4599 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4602 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4605 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4608 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4610 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4613 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4615 2005-08-22 James E Wilson <wilson@specifix.com>
4617 PR tree-optimization/23426
4618 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4621 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4624 * pt.c (push_template_decl_real): Return error_mark_node if the
4625 number of template parameters does not match previous definition.
4627 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4630 * decl.c (require_complete_types_for_parms): Mark incomplete types
4633 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4635 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4636 Fix typo in leading comment.
4638 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4640 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4642 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4644 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4645 * call.c (add_template_candidate_real): Pass down 'flags' to
4646 fn_type_unification.
4647 (can_convert_arg): New 'flags' argument. Pass it to call to
4648 implicit_conversion instead of LOOKUP_NORMAL.
4649 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4650 * class.c (resolve_address_of_overloaded_function): Ditto.
4651 (resolve_address_of_overloaded_function): Ditto.
4652 * decl.c (reshape_init, check_default_argument): Ditto.
4653 * typeck.c (build_ptrmemfunc): Ditto.
4654 * pt.c (type_unification_real): Add 'flags' argument.
4655 (fn_type_unification): Pass 'flags' to type_unification_real.
4656 (type_unification_real): Pass new 'flags' argument to call to
4659 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4660 Nathan Sidwell <nathan@codesourcery.com>
4664 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4667 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4670 Revert my 2005-07-08 patch
4671 * pt.c (type_unification_real): Remove is_method_argument and
4673 (fn_type_unification, unify): Adjust type_unification_real calls.
4675 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4678 * decl2.c (grokfield): Check that method is not static before
4681 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4684 * name-lookup.c (pushtag): Process the template type before
4685 altering the identifier lookup fields. Remove unreachable code
4686 creating an empty stub decl.
4688 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4691 * decl.c (grokdeclarator): Reset storage_class after error.
4693 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4696 * init.c (build_new_1): Check for empty candidate list.
4698 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4701 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4702 before calling build_exception_variant.
4704 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4707 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4708 if substitution of template args did not succeed.
4710 2005-08-06 Michael Matz <matz@suse.de>
4712 * method.c (use_thunk): Call init_insn_lengths.
4714 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4717 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4718 sorrycount or errorcount are nonzero.
4720 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4722 * name-lookup.c (pushtag): Remove accidental commit from:
4723 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4725 * decl.c (grokdeclarator): Return error_mark_node, not
4726 void_type_node, to indicate errors.
4727 * parser.c (cp_parser_template_parameter_list): Robustify.
4728 (cp_parser_template_parameter): Likewise.
4730 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4732 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4735 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4737 * method.c: Fix a comment typo.
4739 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4742 * call.c (add_builtin_candidate): Adjust for changes in
4743 representation of pointer-to-member types.
4745 2005-07-28 Mike Stump <mrs@apple.com>
4747 * pt.c (check_explicit_specialization): Add visibility logic.
4748 (lookup_template_class): Likewise.
4749 (instantiate_class_template): Likewise.
4751 2005-07-27 Devang Patel <dpatel@apple.com>
4753 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4755 2005-07-25 Ian Lance Taylor <ian@airs.com>
4757 * ptree.c (cxx_print_identifier): Print a leading space if the
4760 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4762 * call.c (convert_for_arg_passing): Check function pointers when
4763 -Wmissing-format-attribute is activated.
4764 * typeck.c (convert_for_assignment): Likewise.
4766 2005-07-22 Manfred Hollstein <mh@suse.com>
4768 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4770 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4772 * class.c (build_base_path): Fix typo.
4774 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4777 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4779 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4781 * call.c: Fix comment typo(s).
4782 * cxx-pretty-print.h: Likewise.
4783 * name-lookup.c: Likewise.
4784 * parser.c: Likewise.
4786 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4789 * semantics.c (perform_koenig_lookup): For dependent calls, just
4790 return the set of functions we've found so far. Later, it will be
4791 augmented by those found through argument-dependent lookup.
4792 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4793 the optimization that skips namespaces where the functions were
4796 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4798 Make CONSTRUCTOR use VEC to store initializers.
4799 * call.c (convert_default_arg): Update call to digest_init.
4800 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4801 VEC in CONSTRUCTOR_ELTS.
4802 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4803 (finish_compound_literal, digest_init): Update declaration.
4804 * decl.c (struct reshape_iter): New data type.
4805 (reshape_init_array): Rename to...
4806 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4807 (reshape_init): Rewrite from scratch. Split parts into...
4808 (reshape_init_array, reshape_init_vector, reshape_init_class,
4809 reshape_init_r): New functions.
4810 (check_initializer): Update call to reshape_init. Remove obsolete
4812 (initialize_artificial_var, cp_complete_array_type): Update to cope
4813 with VEC in CONSTRUCTOR_ELTS.
4814 * decl2.c (grokfield): Update calls to digest_init.
4815 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4816 * error.c (dump_expr_init_vec): New function.
4817 (dump_expr): Use dump_expr_init_vec.
4818 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4819 in CONSTRUCTOR_ELTS.
4820 (expand_default_init): Update call to digest_init.
4821 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4823 (cp_parser_initializer_list): Build a VEC of initializers.
4824 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4825 in CONSTRUCTOR_ELTS.
4826 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4827 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4828 build_constructor_from_list instead of build_constructor.
4829 * semantics.c (finish_compound_literal): Update call to digest_init.
4830 * tree.c (stabilize_init): Update to cope with VEC in
4832 * typeck.c (build_ptrmemfunc1): Likewise.
4833 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4835 (store_init_value): Use build_constructor_from_list and update call
4837 (digest_init): Rewrite.
4838 (process_init_constructor): Rewrite from scratch. Split into...
4839 (process_init_constructor_array, picflag_from_initializer,
4840 process_init_constructor_record, process_init_constructor_union):
4842 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4844 (build_functional_cast): Use build_constructor_from_list instead of
4847 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4850 * cp-tree.h (instantiate_decl): Change prototype.
4851 * decl2.c (mark_used): Adjust accordingly.
4852 * pt.c (do_decl_instantiation): Likewise.
4853 (instantiate_class_member): Likewise.
4854 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4855 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4856 that has no definition available.
4857 (instantiate_pending_templates): Adjust call to instantiate_decl.
4859 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4862 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4863 * decl.c (duplicate_decls): Re-register template specializations
4864 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4865 have DECL_TEMPLATE_INSTANTIATION set.
4867 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4869 * call.c (diagnostic_fn_t): New.
4870 (build_temp, convert_like_real): Use diagnostic_fn_t.
4872 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4875 * repo.c (repo_emit_p): Robustify.
4877 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4880 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4882 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4885 * call.c (implicit_conversion): Add c_cast_p parameter.
4886 (standard_conversion): Likewise. Allow conversions between
4887 differently-qualified pointer types when performing a C-style
4889 (add_function_candidate): Adjust callee.
4890 (build_builtin_candidate): Likewise.
4891 (build_user_type_conversion_1): Likewise.
4892 (conditional_conversion): Likewise.
4893 (can_convert_arg): Likewise.
4894 (can_convert_arg_bad): Likewise.
4895 (perform_implicit_conversion): Likewise.
4896 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4897 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4900 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4901 Nathan Sidwell <nathan@codesourcery.com>
4904 * pt.c (tsubst_template_parms): Check for invalid non-type
4907 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4909 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4910 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4911 (cp_init_ts): Call init_shadowed_var_for_decl.
4912 Remove include of gt-cp-cp-lang.h.
4913 * cp-objcp-common.c (shadowed_var_for_decl,
4914 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4916 (init_shadowed_var_for_decl): New function to initialize
4917 shadowed_var_for_decl.
4918 Include gt-cp-cp-objcp-common.h.
4919 * Make-lang.in (gt-cp-lang.h): Remove.
4920 (gt-cp-cp-objcp-common.h): Add.
4921 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4922 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4923 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4924 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4926 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4928 * Make-lang.in: Add gt-cp-lang.h.
4930 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4932 * config-lang.in: Add cp-lang.c to gtfiles.
4933 * cp-lang.c: Include hashtab.h.
4934 (cp_init_ts): New function.
4935 (LANG_HOOK_INIT_TS): Use macro.
4936 (decl_shadowed_for_var_lookup): New function.
4937 (decl_shadowed_for_var_insert): Ditto.
4938 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4939 (NON_THUNK_FUNCTION_CHECK): Ditto.
4940 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4941 (DECL_INIT_PRIORITY): Ditto.
4942 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4943 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4944 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4945 * decl.c (duplicate_decls): Update for new/updated structures.
4946 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4947 * decl2.c (start_static_initialization_or_destruction): Deal with
4949 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4951 * tree.c (handle_init_priority_attribute): Handle priority.
4953 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4956 * pt.c (type_unification_real): Add is_method argument. Use it
4957 for this pointer unification.
4958 (fn_type_unification): Adjust type_unification_real call.
4961 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4963 * pt.c (type_unification_real): Remove allow_incomplete argument.
4964 Remove unreachable code.
4965 (fn_type_unification): Adjust call to type_unification_real.
4968 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4970 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4971 * class.c: Include tree-dump.h.
4972 * decl2.c: Include tree-dump.h.
4974 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4976 * dump.c: Use dump_string_field.
4978 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4980 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4981 minimum GCC version for format checking to 4.1.
4983 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4985 * Make-lang.in (cc1plus-checksum.c): Use
4986 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4988 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4990 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4993 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4994 Joseph S. Myers <joseph@codesourcery.com>
4996 * error.c (location_of): Add comment.
4997 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4998 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4999 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5000 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5001 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5002 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5004 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5006 * decl.c (require_complete_types_for_parms): Call relayout_decl
5007 instead of layout_decl.
5009 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5010 Jakub Jelinek <jakub@redhat.com>
5012 * cp-lang.c: No need to include cxx-pretty-print.h.
5013 * error.c (cp_printer): Update signature. No need to process
5015 (print_instantiation_partial_context): Output last newline
5016 with pp_base_newline.
5017 * Make-lang.in: Update dependencies.
5019 2005-06-30 Steven Bosscher <stevenb@suse.de>
5021 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5022 DECL_THREAD_LOCAL_P.
5023 (cp_finish_decl): Likewise.
5024 (grokvardecl): Set the default DECL_TLS_MODEL here.
5026 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5028 * cvt.c (ocp_convert): Use invalid_conversion hook.
5029 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5030 (build_unary_op): Use invalid_unary_op hook.
5032 2005-06-28 Paul Brook <paul@codesourcery.com>
5034 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5035 * except.c: Include target.h.
5036 (init_exception_processing): Initialize unwind_resume_libfunc.
5037 * doc/tm.texi: Document TARGET_ASM_TTYPE
5039 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5041 * call.c (build_over_call): Pass in named argument list to
5042 `check_function_arguments'.
5043 * typeck.c (build_function_call): Likewise.
5045 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5047 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5049 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5051 * all files: Update FSF address in copyright headers.
5053 2005-06-23 Jason Merrill <jason@redhat.com>
5056 * semantics.c (simplify_aggr_init_expr): Use
5057 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5059 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5061 * pt.c (register_specialization): Remove superfluous assertion.
5063 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5065 * call.c (convert_like_real): Add format attribute.
5066 * typeck.c (check_for_casting_away_constness,
5067 build_static_cast_1): Likewise.
5068 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5071 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5074 * pt.c (type_unification_real): Apply template type deduction even
5075 to procedure parameters that are not dependent on a template
5078 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5080 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5082 (create_pseudo_type_info): First parameter is an int.
5084 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5087 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5090 * Make-lang.in: Reformat some long lines.
5091 (gt-cp-rtti.h): New target.
5092 (cp/rtti.o): Add dependency.
5093 * config-lang.in (gtfiles): Add cp/rtti.c.
5094 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5095 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5096 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5097 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5098 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5099 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5100 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5101 class_desc_type_node, si_class_desc_type_node,
5102 vmi_class_desc_type_node, ptm_desc_type_node,
5103 base_desc_type_node): Remove.
5104 * decl.c: Adjust documentation of global trees.
5105 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5106 TINFO_REAL_NAME): Remove.
5107 (struct tinfo_s): New.
5108 (enum tinfo_kind): New.
5110 (get_tinfo_decl): Adjust use of tinfo descriptor.
5111 (tinfo_base_init, generic_initializer, ptr_initializer,
5112 ptm_initializer, class_initializer): Likewise.
5113 (get_pseudo_ti_init): Take descriptor index. Adjust.
5114 (create_pseudo_type_info): Likewise.
5115 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5116 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5117 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5119 2005-06-14 Roger Sayle <roger@eyesopen.com>
5121 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5123 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5125 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5126 (rule for installing g++.1 manpage): Does depend on installdirs.
5128 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5131 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5132 in-class decl's initializer is bad.
5135 * parser.c (struct cp_parser): Document that scope could be
5137 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5139 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5140 (cp_parser_postfix_expression): Deal with null or error_mark
5142 (cp_parser_elaborated_type_specifier): Adjust
5143 cp_parser_nested_name_specifier call.
5145 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5147 2005-06-12 Roger Sayle <roger@eyesopen.com>
5150 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5151 Treat CONVERT_EXPR identically to NOP_EXPR.
5153 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5156 * cvt.c (build_expr_type_conversion): Same.
5157 * typeck.c (build_binary_op): Handle vectors.
5158 (common_type): Same.
5159 (type_after_usual_arithmetic_conversions): Same.
5161 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5164 * cp-tree.def (USING_DECL): Update documentation.
5165 * cp-tree.h (DECL_DEPENDENT_P): New.
5166 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5167 * class.c (handle_using_decl): Move most of the processing to ...
5168 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5169 (push_using_decl): Use USING_DECL_SCOPE.
5170 (cp_emit_debug_info_for_using): Make extern.
5171 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5172 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5173 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5175 (tsubst_expr): Use USING_DECL_SCOPE.
5176 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5177 * semantics.c (finish_member_declaration): Likewise.
5179 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5182 * pt.c (tsubst): Reject pointer-to-member of type void.
5185 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5188 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5190 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5191 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5192 (struct tree_default_arg): Add instantiations member.
5193 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5195 * pt.c (tsubst_arg_types): Likewise.
5197 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5198 assert in previous patch.
5200 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5202 * error.c (locate_error): Use gmsgid instead of msgid for argument
5204 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5206 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5209 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5210 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5211 argument to any early instantiations.
5212 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5215 * cp-tree.h (add_method): Add using_decl parameter.
5216 * class.c (add_method): Add using_decl parameter. Adjust error
5218 (handle_using_decl): Pass the using decl to add_method.
5219 (clone_function_decl): Adjust add_member calls.
5220 * decl2.c (check_classfn): Likewise.
5221 * method.c (lazily_declare_fn): Likewise.
5222 * semantics.c (finish_member_declaration): Likewise.
5224 * method.c (synthesize_method): Use inform, not warning.
5226 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5228 * config-lang.in (target_libs): Remove target-gperf.
5230 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5233 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5234 * parser.c (cp_parser_postfix_expression): Allow non-constant
5235 expressions as arguments to __builtin_constant_p.
5236 * tree.c (builtin_valid_in_constant_expr_p): Use
5237 DECL_IS_BUILTIN_CONSTANT_P.
5239 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5242 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5243 the pointed-to type for a pointer-to-member.
5246 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5247 * decl.c (grokfndecl): Adjust call.
5248 (grok_op_properties): Determine the class of which the function is
5249 a member by looking at its DECL_CONTEXT, not current_class_type.
5250 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5252 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5254 * method.c (synthesize_method): Add addtional arg to warning call.
5257 * Make-lang.in (method.o): Add diagnostic.h
5258 * decl.c (start_preparsed_function): Use decl's location for file
5260 * decl2.c (cp_finish_file): Set input_location before synthesizing
5262 (mark_used): When deferring a synthesized function, save current
5263 location. Do not set function's location when actually
5265 * method.c: #include diagnostic.h.
5266 (synthesize_method): Set the functions source location. Show
5267 needed location if errors are emitted.
5269 * decl.c (start_decl): Simplify specialization handling. Remove
5270 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5271 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5274 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5277 * name-lookup.c (pushtag): Push local class even in a template.
5279 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5282 * init.c (integral_constant_value): Check the type of the
5283 initializer, not the decl.
5285 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5288 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5289 functions, even when the used name is not a function.
5291 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5293 * operators.def, optimize.c: Update copyright.
5295 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5298 * call.c (standard_conversion): Permit conversions to complex
5299 types if conversion to the corresponding scalar type would be
5303 * method.c (implicitly_declare_fn): Clear processing_template_decl
5304 when generating implicit declaration.
5306 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5309 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5310 conversions to base classes of incomplete types.
5312 2005-05-27 Ian Lance Taylor <ian@airs.com>
5314 * semantics.c (add_stmt): Add C++ frontend specific version.
5315 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5316 (stmts_are_full_exprs_p): Declare.
5318 2005-05-27 Roger Sayle <roger@eyesopen.com>
5319 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5321 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5322 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5324 (cp_parser_unary_expression): Likewise.
5325 * typeck.c (build_unary_op): Likewise.
5326 * call.c (add_builtin_candidate, build_new_op): Likewise.
5327 * error.c (dump_expr): Likewise.
5328 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5329 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5330 * dump.c (dump_op): Likewise.
5331 * lex.c (init_operators): Likewise.
5332 * operators.def ("+"): Likewise.
5333 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5334 conversion, if the result and argument types differ.
5335 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5336 like a NOP_EXPR when !processing_template_decl.
5338 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5339 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5341 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5344 * typeck.c (get_delta_difference): Cope with incomplete but equal
5345 classes. Reorder if.
5348 * parser.c (cp_parser_late_parsing_for_member): Disable access
5349 checking for template functions.
5351 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5354 * pt.c (redeclare_class_template): Change error message according
5355 to coding conventions.
5357 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5359 * call.c (build_op_delete_call): Fix quoting in error message.
5361 2005-05-25 Richard Henderson <rth@redhat.com>
5364 * cp-tree.h (make_alias_for): Declare.
5365 * decl2.c (build_java_method_aliases): New.
5366 (cp_finish_file): Call it.
5367 * method.c (make_alias_for): Split out from ...
5368 (make_alias_for_thunk): ... here.
5370 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5373 * semantics.c (finish_id_expression): Fix quoting in error message.
5375 2005-05-25 DJ Delorie <dj@redhat.com>
5377 * decl.c (duplicate_decls): Move warning control from if() to
5379 * name-lookup.c (parse_using_directive): Likewise.
5380 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5381 (cp_parser_init_declarator): Likewise.
5382 * tree.c (handle_com_interface_attribute): Likewise.
5384 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5386 * class.c (layout_class_type): Do not issue C++ ABI warnings
5388 * decl.c (objc_mark_locals_volatile): Streamline by calling
5389 objc_volatilize_decl().
5390 * parser.c (cp_parser_objc_message_expression): Allow simple
5391 type specifiers (instead of merely type names) as message
5393 * pt.c (template_args_equal): Do not call objc_comptypes().
5394 * typeck.c (composite_pointer_type): If both pointers are
5395 ObjC-esque, arbitrarily choose the first; do not call
5397 (comptypes): Do not call objc_comptypes().
5398 (convert_for_assignment): Call objc_compare_types().
5399 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5400 concluding that types do not match.
5402 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5405 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5408 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5411 * decl.c (grokdeclarator): Fix "storage class specified for"
5414 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5416 * parser.c: Fix comment typos.
5418 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5420 * Make-lang.in (cc1plus-dummy): New.
5421 (cc1plus-checksum.c): New.
5422 (cc1plus-checksum.o): New.
5423 (cc1plus): Add cc1plus-checksum.o.
5425 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5428 * decl2.c (determine_visibility): Don't set visibility to
5429 hidden if it has been set explicitly by user.
5431 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5432 Mike Stump <mrs@apple.com>
5434 Yet more Objective-C++...
5436 * cp-objcp-common.h (cxx_get_alias_set): Move from
5438 (cxx_warn_unused_global_decl): Likewise.
5439 (cp_expr_size): Likewise.
5440 (cp_tree_size): Likewise.
5441 (cp_var_mod_type_p): Likewise.
5442 (cxx_initialize_diagnostics): Likewise.
5443 (cxx_types_compatible_p): Likewise.
5444 * cp-tree.h: to here.
5446 * lex.c (D_OBJC): Add.
5447 (init_reswords): Add.
5448 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5449 * parser.c: Add c-common.h include.
5450 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5451 (template_args_equal): Use objc_comptypes as well.
5452 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5453 * semantics.c (do_poplevel): Remove static.
5455 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5457 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5458 Objective C++ early enough.
5459 * lex.c (struct resword reswords): Add Objective-C++ support.
5460 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5461 (cp_parser_objc_message_receiver): Add.
5462 (cp_parser_objc_message_args): Likewise.
5463 (cp_parser_objc_message_expression): Likewise.
5464 (cp_parser_objc_encode_expression): Likewise.
5465 (cp_parser_objc_defs_expression): Likewise.
5466 (cp_parser_objc_protocol_expression): Likewise.
5467 (cp_parser_objc_selector_expression): Likewise.
5468 (cp_parser_objc_expression): Likewise.
5469 (cp_parser_objc_visibility_spec): Likewise.
5470 (cp_parser_objc_method_type): Likewise.
5471 (cp_parser_objc_protocol_qualifiers): Likewise.
5472 (cp_parser_objc_typename): Likewise.
5473 (cp_parser_objc_selector_p): Likewise.
5474 (cp_parser_objc_selector): Likewise.
5475 (cp_parser_objc_method_keyword_params): Likewise.
5476 (cp_parser_objc_method_tail_params_opt): Likewise.
5477 (cp_parser_objc_interstitial_code): Likewise.
5478 (cp_parser_objc_method_signature): Likewise.
5479 (cp_parser_objc_method_prototype_list): Likewise.
5480 (cp_parser_objc_method_definition_list): Likewise.
5481 (cp_parser_objc_class_ivars): Likewise.
5482 (cp_parser_objc_identifier_list): Likewise.
5483 (cp_parser_objc_alias_declaration): Likewise.
5484 (cp_parser_objc_class_declaration): Likewise.
5485 (cp_parser_objc_protocol_declaration): Likewise.
5486 (cp_parser_objc_protocol_refs_opt): Likewise.
5487 (cp_parser_objc_superclass_or_category): Likewise.
5488 (cp_parser_objc_class_interface): Likewise.
5489 (cp_parser_objc_class_implementation): Likewise.
5490 (cp_parser_objc_end_implementation): Likewise.
5491 (cp_parser_objc_declaration): Likewise.
5492 (cp_parser_objc_try_catch_finally_statement): Likewise.
5493 (cp_parser_objc_synchronized_statement): Likewise.
5494 (cp_parser_objc_throw_statement): Likewise.
5495 (cp_parser_objc_statement): Likewise.
5496 (cp_parser_primary_expression): Add Objective-C++.
5497 (cp_parser_statement): Likewise.
5498 (cp_parser_declaration): Likewise.
5499 (cp_parser_simple_type_specifier): Likewise.
5500 (cp_parser_type_name): Likewise.
5501 (cp_parser_parameter_declaration_list): Likewise.
5502 (cp_parser_member_declaration) Likewise.
5503 * tree.c: Include debug.h.
5504 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5505 (finish_class_member_access_expr): Likewise.
5506 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5507 (build_modify_expr): Allow objc to generate write barriers.
5509 * Make-lang.in (cp/tree.o): Add debug.h.
5510 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5512 2005-05-18 Jan Hubicka <jh@suse.cz>
5514 * method.c: Include tree-pass.h
5515 (use_thunk): Lower body before expanding.
5517 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5520 * decl.c (maybe_deduce_size_from_array_init): Call
5521 cp_apply_type_quals_to_decl after completing array type.
5523 2005-05-16 Richard Henderson <rth@redhat.com>
5525 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5526 (build_library_fn): ... here.
5528 2005-05-12 Ian Lance Taylor <ian@airs.com>
5530 * cp-tree.h (cp_stmt_codes): Don't define.
5531 (statement_code_p): Declare.
5532 (STATEMENT_CODE_P): Define.
5533 * lex.c (statement_code_p): Define.
5534 (cxx_init): Use actual codes in stmt_codes initializer, not
5535 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5536 than using INIT_STATEMENT_CODES.
5538 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5540 * typeck.c (build_unary_op): Do not resort to address arithmetic
5541 when taking the address of a COMPONENT_REF.
5543 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5545 * class.c (vtbl_init_data_s): Change the type of fns to
5547 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5548 Use VEC instead of VARRAY.
5550 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5552 * mangle.c: Remove a reference to the MIPS -mint64 option.
5554 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5556 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5558 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5559 * name-lookup.h (cp_binding_level): Change the type of
5560 static_decls to VEC(tree,gc)*.
5562 * mangle.c (globals): Change the type of substitutions to
5564 (dump_substitution_candidates, add_substitution,
5565 find_substitution, finish_mangling, init_mangle): Use VEC
5568 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5570 * decl2.c (spew_debug): Remove.
5572 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5573 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5575 * decl2.c (pending_statics, note_vague_linkage_var,
5576 cp_finish_file): Use VEC instead of VARRAY.
5577 (pending_statics_used): Remove.
5579 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5581 * decl2.c (deferred_fns, note_vague_linkage_fn,
5582 cp_finish_file): Use VEC instead of VARRAY.
5584 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5587 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5589 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5591 * pt.c: Fix a comment typo.
5593 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5595 * cp-tree.h (language_function): Change the type of
5596 x_local_names to VEC.
5597 * decl.c (push_local_name): Adjust uses of local_names.
5599 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5601 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5603 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5605 * class.c (local_classes, init_class_processing): Use VEC
5607 * cp-tree.h (local_classes): Likewise.
5608 * mangle.c (discriminator_for_local_entity): Likewise.
5609 * name-lookup.c (pushtag): Likewise.
5611 * class.c (current_lang_depth, push_lang_context,
5612 pop_lang_context): Use VEC instead of VARRAY.
5613 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5615 * name-lookup.c (push_to_top_level): Use VEC instead of
5618 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5620 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5621 for BUILT_IN_MD built-ins.
5623 2005-05-02 Michael Matz <matz@suse.de>
5626 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5628 (null_node): Remove.
5629 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5631 2005-04-25 Ian Lance Taylor <ian@airs.com>
5633 * cp-tree.def: Add EXPR_STMT.
5634 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5635 (EXPR_STMT_EXPR): Define.
5636 * cp-gimplify.c: Include "flags.h".
5637 (gimplify_expr_stmt): New static function.
5638 (cp_gimplify_expr): Handle EXPR_STMT.
5639 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5640 rather than pp_expression.
5641 (pp_cxx_statement): Handle EXPR_STMT.
5642 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5643 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5646 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5649 * rtti.c (ifnonnull): Cast the zero comparison operand
5650 to the correct type.
5652 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5655 * class.c: Include cgraph.h.
5656 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5657 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5659 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5661 * mangle.c (write_builtin_type): Handle integer types which are
5662 not one of the shared integer type nodes and emit a "vendor
5663 extended builtin type" with an encoding in the form of "u5int96".
5665 2005-04-24 Ian Lance Taylor <ian@airs.com>
5667 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5668 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5669 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5670 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5672 2005-04-23 DJ Delorie <dj@redhat.com>
5674 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5675 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5676 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5679 2005-04-22 Per Bothner <per@bothner.com>
5681 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5682 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5684 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5687 * name-lookup.c (push_overloaded_decl): Do not overload with
5688 non-duplicate anticipated built-in.
5690 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5692 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5693 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5695 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5697 * cp-tree.h: Adjust for new VEC API.
5698 Define VEC(tree_pair_s,gc).
5699 (struct save_scope): Adjust.
5700 (struct lang_type_class): Adjust.
5701 (unemitted_tinfo_decls): Adjust.
5702 * class.c (add_method, resort_type_method_vec,
5703 finish_struct_methods, struct find_final_overrider_data,
5704 dfs_find_final_overrider_pre, find_final_overrider,
5705 get_vcall_index, warn_hidden, walk_subobject_offsets,
5706 check_methods, fixup_inline_methods, end_of_class,
5707 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5708 add_vcall_offset): Adjust.
5709 * decl.c (xref_basetypes, finish_method): Adjust.
5710 * decl2.c (check_classfn): Adjust.
5711 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5712 * method.c (do_build_copy_constructor): Adjust.
5713 * name-lookup.c (new_class_binding, store_binding,
5714 store_bindings, store_class_bindings): Adjust.
5715 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5716 VEC(cp_class_binding,gc).
5717 (struct cp_binding_level): Adjust.
5718 * parser.c: Define VEC(cp_token_position,heap).
5719 (struct cp_lexer): Adjust.
5720 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5721 cp_lexer_save_tokens): Adjust.
5722 * pt.c (retrieve_specialization,
5723 check_explicit_specialization): Adjust.
5724 * rtti.c (unemitted_tinfo_decls): Adjust.
5725 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5726 get_pseudo_ti_desc): Adjust.
5727 * search.c (dfs_access_in_type, lookup_conversion_operator,
5728 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5729 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5730 * semantics.c: Define VEC(deferred_access,gc).
5731 (push_deferring_access_checks): Adjust.
5732 * typeck2.c (abstract_virtuals_error): Adjust.
5734 2005-04-20 Ian Lance Taylor <ian@airs.com>
5736 * cp-tree.def: Add STMT_EXPR.
5737 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5738 (STMT_EXPR_STMT): Define.
5739 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5741 (pp_cxx_expression): Likewise.
5742 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5743 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5745 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5747 * decl.c (expand_static_init): Call build2 and build3 instead
5750 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5752 2005-04-17 Ian Lance Taylor <ian@airs.com>
5754 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5755 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5757 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5758 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5760 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5761 c_sizeof_or_alignof_type for change in parameter type.
5763 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5766 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5767 which sizeof/alignof is dependent, rather than just whether we are
5768 processing_template_decl.
5770 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5772 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5773 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5774 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5775 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5778 2005-04-15 Richard Henderson <rth@redhat.com>
5781 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5783 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5785 * cp-tree.h (lang_type_class): Remove redefined. Move
5786 java_interface into where redefined was. Increment the width
5788 (TYPE_REDEFINED): Remove.
5790 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5792 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5793 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5795 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5797 * decl2.c (determine_visibility): Don't use export_class_data.
5798 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5799 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5801 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5803 * cp-tree.h (cxx_alignof): Remove.
5805 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5807 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5808 CONV_STATIC_CAST): Remove.
5810 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5812 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5814 * cp-tree.h (cp_deprecated): Remove.
5816 2005-04-08 Ian Lance Taylor <ian@airs.com>
5818 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5819 CONTINUE_STMT, SWITCH_STMT.
5820 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5821 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5822 (WHILE_COND, WHILE_BODY): Define.
5823 (DO_COND, DO_BODY): Define.
5824 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5825 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5826 * cp-gimplify.c (enum bc_t): Define.
5827 (struct cp_gimplify_ctx, ctxp): Define.
5828 (push_context, pop_context): New static functions.
5829 (begin_bc_block, finish_bc_block): New static functions.
5830 (build_bc_goto): New static function.
5831 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5832 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5833 (gimplify_switch_stmt): Likewise.
5834 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5835 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5836 (cp_genericize): Call push_context and pop_context.
5837 * semantics.c (finish_break_stmt): Just call build_stmt
5838 (BREAK_STMT) rather than build_break_stmt.
5839 (finish_continue_stmt): Corresponding change.
5840 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5842 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5843 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5844 * dump.c (cp_dump_tree): Likewise.
5846 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5849 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5851 (cp_parser_new_type_id): Pass it.
5852 (cp_parser_condition): Likewise.
5853 (cp_parser_conversion_type_id): Likewise.
5854 (cp_parser_type_id): Likewise.
5855 (cp_parser_type_specifier_seq): In a condition, do not allow
5856 invalid type-specifier combinations.
5857 (cp_parser_exception_declaration): Adjust call to
5858 cp_parser_type_specifier_seq.
5860 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5861 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5862 (TINST_IN_SYSTEM_HEADER_P): New macro.
5863 (make_tinst_level): Remove.
5864 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5865 the instantiated class.
5866 (push_tinst_level): Do not use make_tinst_level. Set
5867 TINST_IN_SYSTEM_HEADER_P.
5868 (pop_tinst_level): Likewise.
5869 (instantiate_class_template): Set in_system_header.
5870 (instantiate_pending_templates): Likewise.
5871 * tree.c (make_tinst_level): Remove.
5873 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5875 * decl.c (start_decl): Apply pending #pragma weak regardless of
5878 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5881 * pt.c (regenerate_decl_from_template): Copy attributes for
5882 parameters from the pattern to the instantiation.
5884 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5887 * cp-tree.def (OFFSET_REF): Correct comments.
5888 * init.c (build_offset_ref): Remove misleading comment.
5889 * typeck.c (build_unary_op): Handle pointer-to-member creation
5890 here, rather than ...
5891 (unary_complex_lvalue): ... here.
5893 2005-04-06 Jason Merrill <jason@redhat.com>
5896 * tree.c (stabilize_init): Don't bother trying to stabilize
5897 something with no side-effects.
5899 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5902 * decl.c (grokdeclarator): Correct attribute handling.
5904 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5907 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5908 for virtual tables, typeinfo, etc. that will be emitted in only
5909 one translation unit on systems without weak symbols.
5911 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5914 * parser.c (cp_parser_template_name): Fix thinko.
5916 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5919 * method.c (use_thunk): Protect covariant pointer return
5920 adjustments from NULL pointers.
5922 2005-04-04 Jan Hubicka <jh@suse.cz>
5924 * decl2.c (finish_objects): Revert my previous patch.
5925 (cp_finish_file): Likewise.
5927 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5929 * pt.c: Fix comment typos.
5931 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5934 * pt.c (more_specialized_fn): Member functions are unordered wrt
5935 non-members. Conversion operators are unordered wrt other
5938 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5940 * call.c (add_template_candidates_real): Remove length parameter
5941 from fn_type_unification call.
5942 * class.c (resolve_address_of_overloaded_function): Likewise
5943 * cp-tree.h (fn_type_unification): Remove length parameter.
5944 * pt.c (get_bindings_overload): Remove.
5945 (get_bindings_real): Rename to ...
5946 (get_bindings): ... here. Remove length and strict
5947 parameters. Change return type flag to boolean. Remove original
5948 forwarding function.
5949 (determine_specialization): Adjust get_bindings call.
5950 (fn_type_unification): Remove length parameter. Adjust.
5951 (type_unification_real): Remove length parameter. Adjust.
5952 (resolve_overloaded_unification): Adjust get_bindings call.
5953 (try_one_overload): Simplify confusing cascaded if control flow.
5954 (unify): Remove length paramter from type_unification_real call.
5955 (most_specialized_instantiation): Adjust get_bindings calls.
5956 (most_specialized): Likewise.
5958 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5960 PR c++/19203, implement DR 214
5961 * call.c (joust): Use more_specialized_fn.
5962 * cp-tree.h (DEDUCE_ORDER): Remove.
5963 (more_specialized): Replace with ...
5964 (more_specialized_fn): ... this.
5965 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5967 (type_unification_real): Remove DEDUCE_ORDER case.
5968 (more_specialized): Replace with ...
5969 (more_specialized_fn): ... this. Implement DR 214.
5970 (most_specialized_instantiation): Use get_bindings_real directly.
5972 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5975 * call.c (build_new_op): Remove check for -Wsynth.
5977 2005-03-31 Jan Hubicka <jh@suse.cz>
5979 * decl2.c (finish_objects): Mark ctor as needed.
5980 (cp_finish_file): Output variables only in nonunit-at-a-time.
5982 2005-03-29 Richard Henderson <rth@redhat.com>
5985 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5986 Use the new complete_array_type in c-common.c. Update all callers.
5987 * cp-tree.h (cp_complete_array_type): Update to match.
5989 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5991 * typeck.c (build_static_cast_1): Allow scalar_cast between
5992 any integral, floating, or enumeration type.
5994 2005-03-24 Steven Bosscher <stevenb@suse.de>
5996 * typeck.c (comptypes): First determine if the types are compatible
5997 from a target-independent point of view. Check target attributes
6000 * class.c (build_base_path):
6001 (build_vbase_offset_vtbl_entries):
6002 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6003 * error.c (dump_expr): Likewise.
6004 * init.c (build_zero_init, expand_cleanup_for_base,
6005 build_vec_delete_1): Likewise.
6006 * mangle.c (write_integer_cst): Likewise.
6007 * method.c (thunk_adjust): Likewise.
6008 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6009 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6010 * typeck.c (build_ptrmemfunc_access_expr,
6011 (get_member_function_from_ptrfunc): Likewise.
6013 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6015 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6017 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6019 * cp-tree.h (perform_integral_promotions): Remove.
6020 (default_conversion): Add.
6022 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6024 * parser.c (cp_parser_warn_min_max): New function.
6025 (cp_parser_binary_expression): Use it.
6026 (cp_parser_assignment_operator_opt): Likewise.
6027 (cp_parser_operator): Likewise.
6029 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6032 * decl.c (start_preparsed_function): Robustify.
6034 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6037 * parser.c (cp_parser_class_head): Return NULL_TREE when
6038 encountering a redefinition.
6040 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6044 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6047 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6051 * init.c (emit_mem_initializers): Don't crash on undefined
6054 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6057 * semantics.c (finish_stmt_expr_expr): Return immediately
6058 if error_operand_p (expr).
6060 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6062 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6063 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6065 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6068 * decl.c (decls_match): Compare context of VAR_DECL.
6070 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6073 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6074 Check the return value of cp_parser_nested_name_specifier.
6076 2005-03-18 Dale Johannesen <dalej@apple.com>
6078 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6080 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6083 * parser.c (cp_parser_diagnose_invalid_type_name):
6084 Check TYPE_BINFO (current_class_type) before attempting
6085 to emit inform messages.
6087 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6090 * cp-tree.h (grok_op_properties): Change return type to void.
6091 * decl.c (grok_op_properties): Return early - don't check the
6092 arity - in case of a static member or an operator that cannot
6093 be non-member; tidy a bit.
6095 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6098 * pt.c (contains_dependent_cast_p): Remove.
6099 (fold_non_dependent_expr): Don't use it.
6100 (value_dependent_expression_p): Use a switch statement.
6101 reference_exprs can be dependent.
6103 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6107 * name-lookup.c (pushtag): Skip template parameter scope when
6108 scope is ts_global. Don't push tag into template parameter
6110 * pt.c (instantiate_class_template): Reorder friend class
6111 template substitution to handle non-dependent friend class
6112 that hasn't been previously declared.
6114 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6116 Friend class name lookup 5/n
6118 * cp-tree.h (pushtag): Adjust declaration.
6119 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6121 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6122 (start_enum): Adjust call to pushtag.
6123 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6124 (qualify_lookup): Change return type to bool.
6125 (hidden_name_p): New function.
6126 (lookup_namespace_name, unqualified_namespace_lookup,
6127 lookup_name_real): Use it.
6128 (lookup_type_scope): Update comments.
6129 (maybe_process_template_type_declaration): Change parameter name
6130 from globalize to is_friend.
6131 (pushtag): Change globalize parameter of type int to tag_scope.
6132 Hide name if introduced by friend declaration.
6133 * name-lookup.h (hidden_name_p): Add declaration.
6134 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6136 * pt.c (push_template_decl_real): Make hidden class template
6138 (lookup_template_class, instantiate_class_template): Adjust call
6140 * semantics.c (begin_class_definition): Likewise.
6141 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6142 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6145 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6148 * pt.c (determine_specialization): Reject non-specializations.
6150 2005-03-11 Per Bothner <per@bothner.com>
6152 * cp-tree.h (struct cp_declarator): New id_loc field.
6153 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6154 location using c_lex_with_flags, instead of input_location.
6155 (cp_parser_direct_declarator): Set declarator's id_loc from
6158 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6160 PR c++/18384, c++/18327
6161 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6162 and index. Convert max_index to size_type_node if it isn't
6163 host_integerp (, 1).
6165 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6168 * pt.c (tsubst_decl): Apply array-to-pointer and
6169 function-to-pointer conversions to function arguments.
6170 (regenerate_decl_from_template): Likewise.
6172 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6175 * decl.c (complete_array_type): In pedantic mode, return
6176 3 for an empty initializer list as the initializer for an
6177 array of unknown bound (8.5.1/4).
6178 (maybe_deduce_size_from_array_init): Fix final test to use
6181 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6184 * pt.c (contains_dependent_cast_p): New.
6185 (fold_non_dependent_expr): Call it.
6187 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6190 * cp-tree.h (target_type): Remove.
6191 * decl.c (layout_var_decl): Remove #if 0'd code.
6192 (cp_finish_decl): Remove dead code.
6193 * init.c (build_vec_init): When determining whether or not the
6194 element type has an asignment operator, look through all array
6196 * typeck.c (target_type): Remove.
6198 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6200 * class.c (finish_struct_1): Do not warn about non-virtual
6201 destructors in Java classes.
6203 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6206 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6207 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6209 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6210 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6211 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6214 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6216 * name-lookup.c (push_overloaded_decl): Don't error if the new
6217 decl matches the old one.
6218 * decl.c (redeclaration_error_message): Likewise.
6220 2005-03-01 Per Bothner <per@bothner.com>
6222 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6223 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6225 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6228 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6231 * cp-tree.g (THUNK_TARGET): Expand comment.
6232 * method.c (use_thunk): Make sure we also use the target, if that
6235 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6238 * decl.c (cxx_comdat_group): Put thunks for
6239 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6240 comdat group as the thunk target.
6242 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6244 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6245 parser.c: Fix comment typo(s).
6247 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6250 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6251 initializes a char/wchar_t array.
6253 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6256 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6257 with internal linkage.
6259 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6261 * decl.c (grokvardecl): Don't exempt anonymous types from having
6262 linkage for variables that have linkage other than "C".
6264 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6266 * cp-objcp-common.h, error.c: Update copyright.
6268 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6271 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6272 (cp_finish_decl): Likewise.
6273 (complete_vars): Call cp_apply_type_quals_to_decl.
6274 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6275 cases where that's not valid.
6278 * init.c (integral_constant_value): Iterate if the value of a decl
6279 is itself a constant.
6282 * parser.c (cp_parser_class_head): Check for redefintions here.
6283 * semantics.c (begin_class_definition): Not here.
6286 * decl2.c (build_anon_union_vars): Add type parameter.
6287 (finish_anon_union): Pass it.
6290 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6291 Handle STATEMENT_LIST.
6294 * parser.c (cp_parser_direct_declarator): Always complain about
6295 non-constant array bounds when in a function scope.
6296 * semantics.c (finish_id_expression): Do not mark dependent names
6299 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6303 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6304 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6306 Add qualifiers when declaring a typedef of a function type.
6307 Member function pointers pick up the qualifiers of the typedef
6308 used to declare them.
6309 Don't complain about creating cv-qualified function types.
6310 Complain about qualified function typedefs that are used to
6311 declare non-static member functions or free functions.
6312 Use cp_apply_type_quals_to_decl.
6313 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6314 (grokclassfn): Use cp_apply_type_quals_to_decl.
6315 * error.c (dump_type_suffix): Print qualifiers for function
6317 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6318 (tsubst): When substituting a function type into a member
6319 pointer type, pass along the qualifiers.
6320 (unify): Unify member pointers to member function pointers.
6321 * tree.c (cp_build_qualified_type_real): Function types may be
6322 qualified. This includes restrict qualifiers.
6323 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6324 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6325 added to function types.
6327 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6330 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6331 c_common_to_target_charset. Delete bogus comment.
6333 2005-02-18 Richard Henderson <rth@redhat.com>
6336 * except.c (do_get_exception_ptr): New.
6337 (expand_start_catch_block): Use it.
6339 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6341 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6342 if type is not error_mark_node.
6344 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6347 * decl2.c (grokfield): Do not apply attributes to template parameters
6348 as they are ignored by tsubst anyway.
6350 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6353 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6354 its type has TYPE_NEEDS_CONSTRUCTING.
6355 (complete_vars): Likewise.
6357 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6360 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6361 template along with TYPE_SIZE.
6364 * semantics.c (perform_deferred_access_checks): Use
6365 get_deferred_access_checks to get the top of the stack.
6367 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6370 * class.c (add_implicitly_declared_members, check_field_decl)
6371 (check_field_decls, check_bases): Remove arguments, tests and
6372 assignments of cant_have_default_ctor-related variables.
6374 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6376 * decl2.c (mark_used): Set the source location of the used decl to
6377 the current input location here...
6378 * method.c (synthesize_method): ... not here. Set input_location
6379 from the decl instead.
6381 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6384 * parser.c (cp_parser_late_parsing_for_member): Use
6385 current_function_decl as scope to push to and from.
6388 * pt.c (check_explicit_specialization): Make sure namespace
6389 binding lookup found an overloaded function.
6390 (lookup_template_function): Just assert FNS is an overloaded
6394 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6397 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6400 * decl.c (redeclaration_error_message): Report redefinition of
6401 pure virtual function.
6403 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6406 * class.c (build_simple_base_path): Build the component_ref
6408 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6409 rather than using lookup_base.
6410 * search.c (dfs_walk_once): Add non-recursive assert check.
6411 * typeck.c (build_class_member_access_expr): It is possible for
6412 the member type to be both const and volatile.
6414 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6418 * pt.c (maybe_check_template_type): Remove.
6419 * cp-tree.h (maybe_check_template_type): Remove prototype.
6420 * name-lookup.c (maybe_process_template_type_declaration): Don't
6421 use maybe_check_template_type.
6423 2005-02-11 Richard Henderson <rth@redhat.com>
6426 * pt.c (get_mostly_instantiated_function_type): Save and restore
6427 flag_access_control instead of push/pop_access_scope.
6429 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6432 * decl.c (reshape_init): Issue warnings about missing braces.
6434 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6436 * cp-tree.def, except.c, ptree.c: Update copyright.
6438 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6441 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6442 attempting name lookup.
6444 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6447 * call.c (initialize_reference): Robustify.
6450 * decl.c (grokdeclarator): Check for invalid use of destructor
6454 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6455 names with invalid types.
6458 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6459 expressions as array bounds.
6462 * parser.c (cp_parser_attributes_list): Allow empty lists.
6464 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6467 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6468 (check_bases): Give warnings about a base class with a
6469 non-virtual destructor, even if it is implicit.
6470 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6471 (maybe_warn_about_overly_private_class): Don't use
6472 TYPE_HAS_DESTRUCTOR.
6473 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6474 (check_for_override): Give it external linkage.
6475 (add_implicitly_declared_members): Generate destructors lazily.
6476 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6477 TYPE_HAS_DESTRUCTOR.
6478 (check_bases_and_members): Call check_methods before
6480 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6481 TYPE_HAS_DESTRUCTOR.
6482 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6483 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6484 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6485 (lang_type_class): Add lazy_destructor.
6486 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6487 (CLASSTYPE_DESTRUCTORS): Robustify.
6488 (TYPE_HAS_DESTRUCTOR): Remove.
6489 (check_for_override): Declare.
6490 (build_vbase_delete): Remove.
6491 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6493 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6494 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6495 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6496 * init.c (build_delete): Lazily create destructors, if necessary.
6497 (build_vbase_delete): Remove.
6498 * method.c (locate_dtor): Simplify.
6499 (implicitly_declare_fn): Add support for destructors.
6500 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6502 * pt.c (check_explicit_specialization): Don't use
6503 TYPE_HAS_DESTRUCTOR.
6504 (instantiate_class_template): Likewise.
6505 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6506 * rtti.c (emit_support_tinfos): Robustify.
6507 * search.c (lookup_fnfields_1): Lazily create destructors.
6508 * typeck.c (build_class_member_access_expr): Remove
6509 PSEUDO_DTOR_EXPR handling.
6510 (lookup_destructor): Likewise.
6512 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6514 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6517 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6519 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6520 on boolean variables.
6521 (cp_lexer_stop_debugging): Likewise.
6523 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6526 * parser.c (cp_parser_pure_specifier): Emit a specific error
6527 message with an invalid pure specifier.
6528 * decl2.c (grok_function_init): Remove.
6529 (grokfield): An initializer for a method is a always a pure
6532 2005-02-02 Matt Austern <austern@apple.com>
6535 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6536 * parser.c (cp_parser_postfix_expression): Accept function call in
6537 constant expression if builtin_valid_in_constant_expr_p is true
6539 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6540 * semantics.c (finish_id_expression): Accept function call in constant
6541 expression if builtin_valid_in_constant_expr_p is true for that
6543 * tree.c (builtin_valid_in_constant_expr_p): New.
6545 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6548 * pt.c (check_instantiated_args): Improve error message.
6549 Fix logic when to print its second part.
6551 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6553 * cp-tree.h (complete_type_or_else): Remove macro.
6554 (complete_type_or_diagnostic): Rename to complete_type_or_else
6555 and remove last argument.
6556 * typeck.c (complete_type_or_diagnostic): Rename to
6557 complete_type_or_else and remove last argument.
6559 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6561 * cp-tree.h (commonparms): Remove prototype.
6562 (convert_arguments): Likewise.
6563 (PFN_FROM_PTRMEMFUNC): Remove.
6564 * typeck.c (commonparms): Make static.
6565 (convert_arguments): Add prototype. Make static.
6566 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6568 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6570 * parser.c (cp_parser_primary_expression): Don't complain about
6571 floating-point literals in integral constant expressions when
6574 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6576 * parser.c (cp_parser_template_id): Revert comment patch too.
6581 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6582 Issue an error when creating the template id.
6583 * pt.c (fn_type_unification): Return early if the explicit
6584 template arg list is an error_mark_node.
6586 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6588 * decl.c (build_enumerator): Do not issue duplicate error messages
6589 about invalid enumeration constants.
6590 * parser.c (cp_parser_non_integral_constant_expression): Always
6591 set parser->non_integral_constant_expression_p.
6592 (cp_parser_primary_expression): Add cast_p parameter. Issue
6593 errors about invalid uses of floating-point literals in
6595 (cp_parser_postfix_expression): Add cast_p parameter.
6596 (cp_parser_open_square_expression): Pass it.
6597 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6598 (cp_parser_unary_expression): Likewise.
6599 (cp_parser_new_placement): Pass it.
6600 (cp_parser_direct_new_declarator): Likewise.
6601 (cp_parser_new_initializer): Likewise.
6602 (cp_parser_cast_expression): Add cast_p parameter.
6603 (cp_parser_binary_expression): Likewise.
6604 (cp_parser_question_colon_clause): Likewise.
6605 (cp_parser_assignment_expression): Likewise.
6606 (cp_parser_expression): Likewise.
6607 (cp_parser_constant_expression): If an integral constant
6608 expression is invalid, return error_mark_node.
6609 (cp_parser_expression_statement): Pass cast_p.
6610 (cp_parser_condition): Likewise.
6611 (cp_parser_iteration_statement): Likewise.
6612 (cp_parser_jump_statement): Likewise.
6613 (cp_parser_mem_initializer): Likewise.
6614 (cp_parser_template_argument): Likewise.
6615 (cp_parser_parameter_declaration): Likewise.
6616 (cp_parser_initializer): Likewise.
6617 (cp_parser_throw_expression): Likewise.
6618 (cp_parser_attribute_list): Likewise.
6619 (cp_parser_simple_cast_expression): Likewise.
6620 (cp_parser_functional_cast): Likewise.
6621 (cp_parser_late_parsing_default_args): Likewise.
6622 (cp_parser_sizeof_operand): Save/restore
6623 non_integral_constant_expression_p.
6625 2005-01-31 Mike Stump <mrs@apple.com>
6627 * parser.c (cp_lexer_new_main): Get the first token, first, before
6630 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6632 * decl.c (start_decl): Add missing parentheses.
6634 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6637 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6638 * decl.c (duplicate_decls): Do not discard
6639 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6640 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6641 variables that do not have DECL_USE_TEMPLATE.
6644 * decl.c (grokdeclarator): Refactor code so that qualified names
6645 are never allowed as the declarator in a typedef.
6648 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6649 builtin declarations.
6652 * call.c (convert_like_real): Inline call to
6653 dubious_conversion_warnings here.
6654 * cp-tree.h (dubious_conversion_warnings): Remove.
6655 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6656 setting TREE_NEGATED_INT.
6657 * typeck.c (dubious_conversion_warnings): Remove.
6660 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6663 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6666 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6670 * pt.c (redeclare_class_template): Robustify.
6672 2005-01-27 Steven Bosscher <stevenb@suse.de>
6674 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6675 instead of SWITCH_EXPR ones.
6676 * pt.c (tsubst_expr): Likewise.
6677 * semantics.c (begin_switch_stmt, finish_switch_cond,
6678 finish_switch_stmt): Likewise.
6680 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6683 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6685 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6687 * class.c (abort_fndecl_addr): New variable.
6688 (build_vtbl_initializer): If we have a pure virtual function
6689 share the abort function's address.
6690 Include gt-cp-class.h at the end.
6691 * config-lang.in (gtfiles): Add cp/class.c.
6693 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6695 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6696 (pp_cxx_function_definition): Make static.
6697 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6698 (pp_cxx_function_definition): Likewise.
6700 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6702 * name-lookup.c (print_binding_level): Make static.
6703 (constructor_name_full): Make static inline.
6704 (current_decl_namespace): Make static.
6705 * name-lookup.h (constructor_name_full): Remove prototype.
6706 (print_binding_level): Likewise.
6707 (current_decl_namespace): Likewise.
6709 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6711 * decl.h (debug_bindings_indentation): Remove.
6713 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6715 * typeck.c: Fix a comment typo.
6717 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6720 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6722 (tsubst): Use fold_decl_constant_value in place of a bare call to
6723 integral_constant_value.
6725 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6727 * typeck.c (more_qualified_p): Remove.
6728 * cp-tree.h: Remove the corresponding prototype.
6730 2005-01-19 Matt Austern <austern@apple.com>
6732 * typeck.c (comptypes): Handle return code from objc_comptypes
6735 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6737 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6739 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6742 * semantics.c (finish_id_expression): Disable access checking for
6743 already lookuped FIELD_DECL.
6745 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6747 * decl.c (delete_block): Remove.
6748 * cp-tree.h: Remove the corresponding prototype.
6750 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6751 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6753 * cp-tree.h: Remove the corresponding prototypes.
6755 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6756 cp_update_decl_after_saving, name_p): Remove.
6757 * cp-tree.h: Remove the corresponding prototypes.
6759 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6762 * semantics.c (finish_asm_stmt): Strip nops off
6763 input memory operands.
6765 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6767 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6768 typeck2.c: Update copyright.
6770 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6772 * class.c (get_enclosing_class): Remove.
6773 * cp-tree.h: Remove the corresponding prototypes.
6775 * cvt.c (convert_lvalue): Remove.
6776 * cp-tree.h: Remove the corresponding prototype.
6778 * pt.c (tinst_for_decl): Remove.
6779 * cp-tree.h: Remove the corresponding prototypes.
6781 * tree.c (hash_chainon): Remove.
6782 * cp-tree.h: Remove the corresponding prototypes.
6784 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6787 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6788 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6790 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6792 * Make-lang.in (cp-warn): Don't append $(WERROR).
6794 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6796 * cp-tree.h: Fix a comment typo.
6798 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6801 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6803 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6806 * class.c (add_implicitly_declared_members): Remove dead code.
6807 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6809 (grokdeclarator): Adjust calls to grokfndecl.
6810 * method.c (implicitly_declare_fn): Improve documentation.
6811 * parser.c (cp_parser_direct_declarator): Do not consider a
6812 function to be a constructor if the containing class was
6813 originally anonymous.
6815 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6818 * search.c (lookup_field_1): Handle using declaration in
6819 class template partial specialization.
6821 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6824 * pt.c (push_access_scope): Handle friend defined in class.
6825 (pop_access_scope): Likewise.
6827 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6830 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6831 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6832 array-new handling code. Use build_x_binary_op.
6834 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6837 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6838 * name-lookup.h (push_scope): Return pushed scope, not flag.
6839 * name-lookup.c (push_scope): Return scope that should be popped,
6841 * decl.c (start_decl): Adjust.
6842 (grokfndecl): Adjust scope push and pop.
6843 * decl2.c (check_classfn): Likewise.
6844 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6845 cp_parser_init_declarator, cp_parser_direct_declarator,
6846 cp_parser_class_specifier, cp_parser_class_head,
6847 cp_parser_lookup_name,
6848 cp_parser_constructor_declarator_p): Likewise.
6849 * pt.c (instantiate_class_template,
6850 resolve_typename_type): Likewise.
6852 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6855 * parser.c (cp_parser_unqualified_id): Do not issue error message
6856 for typedef-name as destructor declarator when performing an
6857 uncommitted tentative parse.
6859 2005-01-01 Steven Bosscher <stevenb@suse.de>
6862 * decl.c (finish_function): Fix comment. Annotate the compiler
6863 generated return with the current file name and line 0.