1 2005-04-11 Mark Mitchell <mark@codesourcery.com>
3 * decl2.c (determine_visibility): Don't use export_class_data.
4 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
7 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
9 * cp-tree.h (cxx_alignof): Remove.
11 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
13 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
14 CONV_STATIC_CAST): Remove.
16 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
18 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
20 * cp-tree.h (cp_deprecated): Remove.
22 2005-04-08 Ian Lance Taylor <ian@airs.com>
24 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
25 CONTINUE_STMT, SWITCH_STMT.
26 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
27 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
28 (WHILE_COND, WHILE_BODY): Define.
29 (DO_COND, DO_BODY): Define.
30 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
31 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
32 * cp-gimplify.c (enum bc_t): Define.
33 (struct cp_gimplify_ctx, ctxp): Define.
34 (push_context, pop_context): New static functions.
35 (begin_bc_block, finish_bc_block): New static functions.
36 (build_bc_goto): New static function.
37 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
38 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
39 (gimplify_switch_stmt): Likewise.
40 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
41 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
42 (cp_genericize): Call push_context and pop_context.
43 * semantics.c (finish_break_stmt): Just call build_stmt
44 (BREAK_STMT) rather than build_break_stmt.
45 (finish_continue_stmt): Corresponding change.
46 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
48 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
49 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
50 * dump.c (cp_dump_tree): Likewise.
52 2005-04-08 Mark Mitchell <mark@codesourcery.com>
55 * parser.c (cp_parser_type_specifier_seq): Add is_condition
57 (cp_parser_new_type_id): Pass it.
58 (cp_parser_condition): Likewise.
59 (cp_parser_conversion_type_id): Likewise.
60 (cp_parser_type_id): Likewise.
61 (cp_parser_type_specifier_seq): In a condition, do not allow
62 invalid type-specifier combinations.
63 (cp_parser_exception_declaration): Adjust call to
64 cp_parser_type_specifier_seq.
66 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
67 * cp-tree.h (struct tinst_level): Add in_system_header_p.
68 (TINST_IN_SYSTEM_HEADER_P): New macro.
69 (make_tinst_level): Remove.
70 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
71 the instantiated class.
72 (push_tinst_level): Do not use make_tinst_level. Set
73 TINST_IN_SYSTEM_HEADER_P.
74 (pop_tinst_level): Likewise.
75 (instantiate_class_template): Set in_system_header.
76 (instantiate_pending_templates): Likewise.
77 * tree.c (make_tinst_level): Remove.
79 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
81 * decl.c (start_decl): Apply pending #pragma weak regardless of
84 2005-04-06 Mark Mitchell <mark@codesourcery.com>
87 * pt.c (regenerate_decl_from_template): Copy attributes for
88 parameters from the pattern to the instantiation.
90 2005-04-05 Mark Mitchell <mark@codesourcery.com>
93 * cp-tree.def (OFFSET_REF): Correct comments.
94 * init.c (build_offset_ref): Remove misleading comment.
95 * typeck.c (build_unary_op): Handle pointer-to-member creation
97 (unary_complex_lvalue): ... here.
99 2005-04-06 Jason Merrill <jason@redhat.com>
102 * tree.c (stabilize_init): Don't bother trying to stabilize
103 something with no side-effects.
105 2005-04-05 Mark Mitchell <mark@codesourcery.com>
108 * decl.c (grokdeclarator): Correct attribute handling.
110 2005-04-05 Mark Mitchell <mark@codesourcery.com>
113 * decl2.c (import_export_decl): Use non-COMDAT external linkage
114 for virtual tables, typeinfo, etc. that will be emitted in only
115 one translation unit on systems without weak symbols.
117 2005-04-04 Mark Mitchell <mark@codesourcery.com>
120 * parser.c (cp_parser_template_name): Fix thinko.
122 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
125 * method.c (use_thunk): Protect covariant pointer return
126 adjustments from NULL pointers.
128 2005-04-04 Jan Hubicka <jh@suse.cz>
130 * decl2.c (finish_objects): Revert my previous patch.
131 (cp_finish_file): Likewise.
133 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
135 * pt.c: Fix comment typos.
137 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
140 * pt.c (more_specialized_fn): Member functions are unordered wrt
141 non-members. Conversion operators are unordered wrt other
144 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
146 * call.c (add_template_candidates_real): Remove length parameter
147 from fn_type_unification call.
148 * class.c (resolve_address_of_overloaded_function): Likewise
149 * cp-tree.h (fn_type_unification): Remove length parameter.
150 * pt.c (get_bindings_overload): Remove.
151 (get_bindings_real): Rename to ...
152 (get_bindings): ... here. Remove length and strict
153 parameters. Change return type flag to boolean. Remove original
155 (determine_specialization): Adjust get_bindings call.
156 (fn_type_unification): Remove length parameter. Adjust.
157 (type_unification_real): Remove length parameter. Adjust.
158 (resolve_overloaded_unification): Adjust get_bindings call.
159 (try_one_overload): Simplify confusing cascaded if control flow.
160 (unify): Remove length paramter from type_unification_real call.
161 (most_specialized_instantiation): Adjust get_bindings calls.
162 (most_specialized): Likewise.
164 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
166 PR c++/19203, implement DR 214
167 * call.c (joust): Use more_specialized_fn.
168 * cp-tree.h (DEDUCE_ORDER): Remove.
169 (more_specialized): Replace with ...
170 (more_specialized_fn): ... this.
171 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
173 (type_unification_real): Remove DEDUCE_ORDER case.
174 (more_specialized): Replace with ...
175 (more_specialized_fn): ... this. Implement DR 214.
176 (most_specialized_instantiation): Use get_bindings_real directly.
178 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
181 * call.c (build_new_op): Remove check for -Wsynth.
183 2005-03-31 Jan Hubicka <jh@suse.cz>
185 * decl2.c (finish_objects): Mark ctor as needed.
186 (cp_finish_file): Output variables only in nonunit-at-a-time.
188 2005-03-29 Richard Henderson <rth@redhat.com>
191 * decl.c (cp_complete_array_type): Rename from complete_array_type.
192 Use the new complete_array_type in c-common.c. Update all callers.
193 * cp-tree.h (cp_complete_array_type): Update to match.
195 2005-03-24 Geoffrey Keating <geoffk@apple.com>
197 * typeck.c (build_static_cast_1): Allow scalar_cast between
198 any integral, floating, or enumeration type.
200 2005-03-24 Steven Bosscher <stevenb@suse.de>
202 * typeck.c (comptypes): First determine if the types are compatible
203 from a target-independent point of view. Check target attributes
206 * class.c (build_base_path):
207 (build_vbase_offset_vtbl_entries):
208 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
209 * error.c (dump_expr): Likewise.
210 * init.c (build_zero_init, expand_cleanup_for_base,
211 build_vec_delete_1): Likewise.
212 * mangle.c (write_integer_cst): Likewise.
213 * method.c (thunk_adjust): Likewise.
214 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
215 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
216 * typeck.c (build_ptrmemfunc_access_expr,
217 (get_member_function_from_ptrfunc): Likewise.
219 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
221 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
223 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
225 * cp-tree.h (perform_integral_promotions): Remove.
226 (default_conversion): Add.
228 2005-03-22 Mark Mitchell <mark@codesourcery.com>
230 * parser.c (cp_parser_warn_min_max): New function.
231 (cp_parser_binary_expression): Use it.
232 (cp_parser_assignment_operator_opt): Likewise.
233 (cp_parser_operator): Likewise.
235 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
238 * decl.c (start_preparsed_function): Robustify.
240 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
243 * parser.c (cp_parser_class_head): Return NULL_TREE when
244 encountering a redefinition.
246 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
250 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
253 2005-03-21 Paolo Carlini <pcarlini@suse.de>
257 * init.c (emit_mem_initializers): Don't crash on undefined
260 2005-03-21 Paolo Carlini <pcarlini@suse.de>
263 * semantics.c (finish_stmt_expr_expr): Return immediately
264 if error_operand_p (expr).
266 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
268 * cp-tree.h (lvalue_or_else, lvalue_p): New.
269 * typeck.c (lvalue_or_else): New. Call lvalue_error.
271 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
274 * decl.c (decls_match): Compare context of VAR_DECL.
276 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
279 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
280 Check the return value of cp_parser_nested_name_specifier.
282 2005-03-18 Paolo Carlini <pcarlini@suse.de>
285 * parser.c (cp_parser_diagnose_invalid_type_name):
286 Check TYPE_BINFO (current_class_type) before attempting
287 to emit inform messages.
289 2005-03-17 Paolo Carlini <pcarlini@suse.de>
292 * cp-tree.h (grok_op_properties): Change return type to void.
293 * decl.c (grok_op_properties): Return early - don't check the
294 arity - in case of a static member or an operator that cannot
295 be non-member; tidy a bit.
297 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
300 * pt.c (contains_dependent_cast_p): Remove.
301 (fold_non_dependent_expr): Don't use it.
302 (value_dependent_expression_p): Use a switch statement.
303 reference_exprs can be dependent.
305 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
309 * name-lookup.c (pushtag): Skip template parameter scope when
310 scope is ts_global. Don't push tag into template parameter
312 * pt.c (instantiate_class_template): Reorder friend class
313 template substitution to handle non-dependent friend class
314 that hasn't been previously declared.
316 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
318 Friend class name lookup 5/n
320 * cp-tree.h (pushtag): Adjust declaration.
321 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
323 (xref_tag): Adjust call to pushtag. Make hidden class visible.
324 (start_enum): Adjust call to pushtag.
325 * name-lookup.c (ambiguous_decl): Ignore hidden names.
326 (qualify_lookup): Change return type to bool.
327 (hidden_name_p): New function.
328 (lookup_namespace_name, unqualified_namespace_lookup,
329 lookup_name_real): Use it.
330 (lookup_type_scope): Update comments.
331 (maybe_process_template_type_declaration): Change parameter name
332 from globalize to is_friend.
333 (pushtag): Change globalize parameter of type int to tag_scope.
334 Hide name if introduced by friend declaration.
335 * name-lookup.h (hidden_name_p): Add declaration.
336 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
338 * pt.c (push_template_decl_real): Make hidden class template
340 (lookup_template_class, instantiate_class_template): Adjust call
342 * semantics.c (begin_class_definition): Likewise.
343 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
344 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
347 2005-03-13 Mark Mitchell <mark@codesourcery.com>
350 * pt.c (determine_specialization): Reject non-specializations.
352 2005-03-11 Per Bothner <per@bothner.com>
354 * cp-tree.h (struct cp_declarator): New id_loc field.
355 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
356 location using c_lex_with_flags, instead of input_location.
357 (cp_parser_direct_declarator): Set declarator's id_loc from
360 2005-03-10 Jakub Jelinek <jakub@redhat.com>
362 PR c++/18384, c++/18327
363 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
364 and index. Convert max_index to size_type_node if it isn't
367 2005-03-09 Mark Mitchell <mark@codesourcery.com>
370 * pt.c (tsubst_decl): Apply array-to-pointer and
371 function-to-pointer conversions to function arguments.
372 (regenerate_decl_from_template): Likewise.
374 2005-03-09 Paolo Carlini <pcarlini@suse.de>
377 * decl.c (complete_array_type): In pedantic mode, return
378 3 for an empty initializer list as the initializer for an
379 array of unknown bound (8.5.1/4).
380 (maybe_deduce_size_from_array_init): Fix final test to use
383 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
386 * pt.c (contains_dependent_cast_p): New.
387 (fold_non_dependent_expr): Call it.
389 2005-03-08 Mark Mitchell <mark@codesourcery.com>
392 * cp-tree.h (target_type): Remove.
393 * decl.c (layout_var_decl): Remove #if 0'd code.
394 (cp_finish_decl): Remove dead code.
395 * init.c (build_vec_init): When determining whether or not the
396 element type has an asignment operator, look through all array
398 * typeck.c (target_type): Remove.
400 2005-03-07 Mark Mitchell <mark@codesourcery.com>
402 * class.c (finish_struct_1): Do not warn about non-virtual
403 destructors in Java classes.
405 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
408 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
409 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
411 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
412 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
413 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
416 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
418 * name-lookup.c (push_overloaded_decl): Don't error if the new
419 decl matches the old one.
420 * decl.c (redeclaration_error_message): Likewise.
422 2005-03-01 Per Bothner <per@bothner.com>
424 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
425 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
427 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
430 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
433 * cp-tree.g (THUNK_TARGET): Expand comment.
434 * method.c (use_thunk): Make sure we also use the target, if that
437 2005-02-27 Jakub Jelinek <jakub@redhat.com>
440 * decl.c (cxx_comdat_group): Put thunks for
441 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
442 comdat group as the thunk target.
444 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
446 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
447 parser.c: Fix comment typo(s).
449 2005-02-24 Jakub Jelinek <jakub@redhat.com>
452 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
453 initializes a char/wchar_t array.
455 2005-02-23 Mark Mitchell <mark@codesourcery.com>
458 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
459 with internal linkage.
461 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
463 * decl.c (grokvardecl): Don't exempt anonymous types from having
464 linkage for variables that have linkage other than "C".
466 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
468 * cp-objcp-common.h, error.c: Update copyright.
470 2005-02-22 Mark Mitchell <mark@codesourcery.com>
473 * decl.c (start_decl_1): Don't clear TREE_READONLY.
474 (cp_finish_decl): Likewise.
475 (complete_vars): Call cp_apply_type_quals_to_decl.
476 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
477 cases where that's not valid.
480 * init.c (integral_constant_value): Iterate if the value of a decl
481 is itself a constant.
484 * parser.c (cp_parser_class_head): Check for redefintions here.
485 * semantics.c (begin_class_definition): Not here.
488 * decl2.c (build_anon_union_vars): Add type parameter.
489 (finish_anon_union): Pass it.
492 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
493 Handle STATEMENT_LIST.
496 * parser.c (cp_parser_direct_declarator): Always complain about
497 non-constant array bounds when in a function scope.
498 * semantics.c (finish_id_expression): Do not mark dependent names
501 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
505 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
506 * decl.c (grokdeclarator): Pedwarn about qualifying a function
508 Add qualifiers when declaring a typedef of a function type.
509 Member function pointers pick up the qualifiers of the typedef
510 used to declare them.
511 Don't complain about creating cv-qualified function types.
512 Complain about qualified function typedefs that are used to
513 declare non-static member functions or free functions.
514 Use cp_apply_type_quals_to_decl.
515 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
516 (grokclassfn): Use cp_apply_type_quals_to_decl.
517 * error.c (dump_type_suffix): Print qualifiers for function
519 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
520 (tsubst): When substituting a function type into a member
521 pointer type, pass along the qualifiers.
522 (unify): Unify member pointers to member function pointers.
523 * tree.c (cp_build_qualified_type_real): Function types may be
524 qualified. This includes restrict qualifiers.
525 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
526 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
527 added to function types.
529 2005-02-20 Zack Weinberg <zack@codesourcery.com>
532 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
533 c_common_to_target_charset. Delete bogus comment.
535 2005-02-18 Richard Henderson <rth@redhat.com>
538 * except.c (do_get_exception_ptr): New.
539 (expand_start_catch_block): Use it.
541 2005-02-19 Jakub Jelinek <jakub@redhat.com>
543 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
544 if type is not error_mark_node.
546 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
549 * decl2.c (grokfield): Do not apply attributes to template parameters
550 as they are ignored by tsubst anyway.
552 2005-02-18 Jakub Jelinek <jakub@redhat.com>
555 * decl.c (start_decl_1): Clear TREE_READONLY flag if
556 its type has TYPE_NEEDS_CONSTRUCTING.
557 (complete_vars): Likewise.
559 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
562 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
563 template along with TYPE_SIZE.
566 * semantics.c (perform_deferred_access_checks): Use
567 get_deferred_access_checks to get the top of the stack.
569 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
572 * class.c (add_implicitly_declared_members, check_field_decl)
573 (check_field_decls, check_bases): Remove arguments, tests and
574 assignments of cant_have_default_ctor-related variables.
576 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
578 * decl2.c (mark_used): Set the source location of the used decl to
579 the current input location here...
580 * method.c (synthesize_method): ... not here. Set input_location
581 from the decl instead.
583 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
586 * parser.c (cp_parser_late_parsing_for_member): Use
587 current_function_decl as scope to push to and from.
590 * pt.c (check_explicit_specialization): Make sure namespace
591 binding lookup found an overloaded function.
592 (lookup_template_function): Just assert FNS is an overloaded
596 * decl.c (grokdeclarator): Check for error mark node in ptrmem
599 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
602 * decl.c (redeclaration_error_message): Report redefinition of
603 pure virtual function.
605 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
608 * class.c (build_simple_base_path): Build the component_ref
610 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
611 rather than using lookup_base.
612 * search.c (dfs_walk_once): Add non-recursive assert check.
613 * typeck.c (build_class_member_access_expr): It is possible for
614 the member type to be both const and volatile.
616 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
620 * pt.c (maybe_check_template_type): Remove.
621 * cp-tree.h (maybe_check_template_type): Remove prototype.
622 * name-lookup.c (maybe_process_template_type_declaration): Don't
623 use maybe_check_template_type.
625 2005-02-11 Richard Henderson <rth@redhat.com>
628 * pt.c (get_mostly_instantiated_function_type): Save and restore
629 flag_access_control instead of push/pop_access_scope.
631 2005-02-10 Mark Mitchell <mark@codesourcery.com>
634 * decl.c (reshape_init): Issue warnings about missing braces.
636 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
638 * cp-tree.def, except.c, ptree.c: Update copyright.
640 2005-02-09 Mark Mitchell <mark@codesourcery.com>
643 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
644 attempting name lookup.
646 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
649 * call.c (initialize_reference): Robustify.
652 * decl.c (grokdeclarator): Check for invalid use of destructor
656 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
657 names with invalid types.
660 * parser.c (cp_parser_direct_declarator): Allow type-dependent
661 expressions as array bounds.
664 * parser.c (cp_parser_attributes_list): Allow empty lists.
666 2005-02-08 Mark Mitchell <mark@codesourcery.com>
669 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
670 (check_bases): Give warnings about a base class with a
671 non-virtual destructor, even if it is implicit.
672 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
673 (maybe_warn_about_overly_private_class): Don't use
675 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
676 (check_for_override): Give it external linkage.
677 (add_implicitly_declared_members): Generate destructors lazily.
678 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
680 (check_bases_and_members): Call check_methods before
682 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
684 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
685 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
686 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
687 (lang_type_class): Add lazy_destructor.
688 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
689 (CLASSTYPE_DESTRUCTORS): Robustify.
690 (TYPE_HAS_DESTRUCTOR): Remove.
691 (check_for_override): Declare.
692 (build_vbase_delete): Remove.
693 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
695 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
696 * except.c (dtor_nothrow): Lazily create destructors if necessary.
697 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
698 * init.c (build_delete): Lazily create destructors, if necessary.
699 (build_vbase_delete): Remove.
700 * method.c (locate_dtor): Simplify.
701 (implicitly_declare_fn): Add support for destructors.
702 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
704 * pt.c (check_explicit_specialization): Don't use
706 (instantiate_class_template): Likewise.
707 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
708 * rtti.c (emit_support_tinfos): Robustify.
709 * search.c (lookup_fnfields_1): Lazily create destructors.
710 * typeck.c (build_class_member_access_expr): Remove
711 PSEUDO_DTOR_EXPR handling.
712 (lookup_destructor): Likewise.
714 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
716 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
719 2005-02-07 Mark Mitchell <mark@codesourcery.com>
721 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
722 on boolean variables.
723 (cp_lexer_stop_debugging): Likewise.
725 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
728 * parser.c (cp_parser_pure_specifier): Emit a specific error
729 message with an invalid pure specifier.
730 * decl2.c (grok_function_init): Remove.
731 (grokfield): An initializer for a method is a always a pure
734 2005-02-02 Matt Austern <austern@apple.com>
737 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
738 * parser.c (cp_parser_postfix_expression): Accept function call in
739 constant expression if builtin_valid_in_constant_expr_p is true
741 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
742 * semantics.c (finish_id_expression): Accept function call in constant
743 expression if builtin_valid_in_constant_expr_p is true for that
745 * tree.c (builtin_valid_in_constant_expr_p): New.
747 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
750 * pt.c (check_instantiated_args): Improve error message.
751 Fix logic when to print its second part.
753 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
755 * cp-tree.h (complete_type_or_else): Remove macro.
756 (complete_type_or_diagnostic): Rename to complete_type_or_else
757 and remove last argument.
758 * typeck.c (complete_type_or_diagnostic): Rename to
759 complete_type_or_else and remove last argument.
761 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
763 * cp-tree.h (commonparms): Remove prototype.
764 (convert_arguments): Likewise.
765 (PFN_FROM_PTRMEMFUNC): Remove.
766 * typeck.c (commonparms): Make static.
767 (convert_arguments): Add prototype. Make static.
768 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
770 2005-01-31 Mark Mitchell <mark@codesourcery.com>
772 * parser.c (cp_parser_primary_expression): Don't complain about
773 floating-point literals in integral constant expressions when
776 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
778 * parser.c (cp_parser_template_id): Revert comment patch too.
783 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
784 Issue an error when creating the template id.
785 * pt.c (fn_type_unification): Return early if the explicit
786 template arg list is an error_mark_node.
788 2005-01-31 Mark Mitchell <mark@codesourcery.com>
790 * decl.c (build_enumerator): Do not issue duplicate error messages
791 about invalid enumeration constants.
792 * parser.c (cp_parser_non_integral_constant_expression): Always
793 set parser->non_integral_constant_expression_p.
794 (cp_parser_primary_expression): Add cast_p parameter. Issue
795 errors about invalid uses of floating-point literals in
797 (cp_parser_postfix_expression): Add cast_p parameter.
798 (cp_parser_open_square_expression): Pass it.
799 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
800 (cp_parser_unary_expression): Likewise.
801 (cp_parser_new_placement): Pass it.
802 (cp_parser_direct_new_declarator): Likewise.
803 (cp_parser_new_initializer): Likewise.
804 (cp_parser_cast_expression): Add cast_p parameter.
805 (cp_parser_binary_expression): Likewise.
806 (cp_parser_question_colon_clause): Likewise.
807 (cp_parser_assignment_expression): Likewise.
808 (cp_parser_expression): Likewise.
809 (cp_parser_constant_expression): If an integral constant
810 expression is invalid, return error_mark_node.
811 (cp_parser_expression_statement): Pass cast_p.
812 (cp_parser_condition): Likewise.
813 (cp_parser_iteration_statement): Likewise.
814 (cp_parser_jump_statement): Likewise.
815 (cp_parser_mem_initializer): Likewise.
816 (cp_parser_template_argument): Likewise.
817 (cp_parser_parameter_declaration): Likewise.
818 (cp_parser_initializer): Likewise.
819 (cp_parser_throw_expression): Likewise.
820 (cp_parser_attribute_list): Likewise.
821 (cp_parser_simple_cast_expression): Likewise.
822 (cp_parser_functional_cast): Likewise.
823 (cp_parser_late_parsing_default_args): Likewise.
824 (cp_parser_sizeof_operand): Save/restore
825 non_integral_constant_expression_p.
827 2005-01-31 Mike Stump <mrs@apple.com>
829 * parser.c (cp_lexer_new_main): Get the first token, first, before
832 2005-01-31 Mark Mitchell <mark@codesourcery.com>
834 * decl.c (start_decl): Add missing parentheses.
836 2005-01-30 Mark Mitchell <mark@codesourcery.com>
839 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
840 * decl.c (duplicate_decls): Do not discard
841 DECL_IMPLICIT_INSTANTIATION when merging declarations.
842 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
843 variables that do not have DECL_USE_TEMPLATE.
846 * decl.c (grokdeclarator): Refactor code so that qualified names
847 are never allowed as the declarator in a typedef.
850 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
851 builtin declarations.
854 * call.c (convert_like_real): Inline call to
855 dubious_conversion_warnings here.
856 * cp-tree.h (dubious_conversion_warnings): Remove.
857 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
858 setting TREE_NEGATED_INT.
859 * typeck.c (dubious_conversion_warnings): Remove.
862 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
865 2005-01-28 Mark Mitchell <mark@codesourcery.com>
868 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
872 * pt.c (redeclare_class_template): Robustify.
874 2005-01-27 Steven Bosscher <stevenb@suse.de>
876 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
877 instead of SWITCH_EXPR ones.
878 * pt.c (tsubst_expr): Likewise.
879 * semantics.c (begin_switch_stmt, finish_switch_cond,
880 finish_switch_stmt): Likewise.
882 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
885 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
887 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
889 * class.c (abort_fndecl_addr): New variable.
890 (build_vtbl_initializer): If we have a pure virtual function
891 share the abort function's address.
892 Include gt-cp-class.h at the end.
893 * config-lang.in (gtfiles): Add cp/class.c.
895 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
897 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
898 (pp_cxx_function_definition): Make static.
899 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
900 (pp_cxx_function_definition): Likewise.
902 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
904 * name-lookup.c (print_binding_level): Make static.
905 (constructor_name_full): Make static inline.
906 (current_decl_namespace): Make static.
907 * name-lookup.h (constructor_name_full): Remove prototype.
908 (print_binding_level): Likewise.
909 (current_decl_namespace): Likewise.
911 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
913 * decl.h (debug_bindings_indentation): Remove.
915 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
917 * typeck.c: Fix a comment typo.
919 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
922 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
924 (tsubst): Use fold_decl_constant_value in place of a bare call to
925 integral_constant_value.
927 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
929 * typeck.c (more_qualified_p): Remove.
930 * cp-tree.h: Remove the corresponding prototype.
932 2005-01-19 Matt Austern <austern@apple.com>
934 * typeck.c (comptypes): Handle return code from objc_comptypes
937 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
939 * cp-tree.h, name-lookup.h: Remove unused prototypes.
941 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
944 * semantics.c (finish_id_expression): Disable access checking for
945 already lookuped FIELD_DECL.
947 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
949 * decl.c (delete_block): Remove.
950 * cp-tree.h: Remove the corresponding prototype.
952 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
953 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
955 * cp-tree.h: Remove the corresponding prototypes.
957 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
958 cp_update_decl_after_saving, name_p): Remove.
959 * cp-tree.h: Remove the corresponding prototypes.
961 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
964 * semantics.c (finish_asm_stmt): Strip nops off
965 input memory operands.
967 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
969 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
970 typeck2.c: Update copyright.
972 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
974 * class.c (get_enclosing_class): Remove.
975 * cp-tree.h: Remove the corresponding prototypes.
977 * cvt.c (convert_lvalue): Remove.
978 * cp-tree.h: Remove the corresponding prototype.
980 * pt.c (tinst_for_decl): Remove.
981 * cp-tree.h: Remove the corresponding prototypes.
983 * tree.c (hash_chainon): Remove.
984 * cp-tree.h: Remove the corresponding prototypes.
986 2005-01-15 Jakub Jelinek <jakub@redhat.com>
989 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
990 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
992 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
994 * Make-lang.in (cp-warn): Don't append $(WERROR).
996 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
998 * cp-tree.h: Fix a comment typo.
1000 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1003 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1005 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1008 * class.c (add_implicitly_declared_members): Remove dead code.
1009 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1011 (grokdeclarator): Adjust calls to grokfndecl.
1012 * method.c (implicitly_declare_fn): Improve documentation.
1013 * parser.c (cp_parser_direct_declarator): Do not consider a
1014 function to be a constructor if the containing class was
1015 originally anonymous.
1017 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1020 * search.c (lookup_field_1): Handle using declaration in
1021 class template partial specialization.
1023 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1026 * pt.c (push_access_scope): Handle friend defined in class.
1027 (pop_access_scope): Likewise.
1029 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1032 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1033 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1034 array-new handling code. Use build_x_binary_op.
1036 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1039 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1040 * name-lookup.h (push_scope): Return pushed scope, not flag.
1041 * name-lookup.c (push_scope): Return scope that should be popped,
1043 * decl.c (start_decl): Adjust.
1044 (grokfndecl): Adjust scope push and pop.
1045 * decl2.c (check_classfn): Likewise.
1046 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1047 cp_parser_init_declarator, cp_parser_direct_declarator,
1048 cp_parser_class_specifier, cp_parser_class_head,
1049 cp_parser_lookup_name,
1050 cp_parser_constructor_declarator_p): Likewise.
1051 * pt.c (instantiate_class_template,
1052 resolve_typename_type): Likewise.
1054 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1057 * parser.c (cp_parser_unqualified_id): Do not issue error message
1058 for typedef-name as destructor declarator when performing an
1059 uncommitted tentative parse.
1061 2005-01-01 Steven Bosscher <stevenb@suse.de>
1064 * decl.c (finish_function): Fix comment. Annotate the compiler
1065 generated return with the current file name and line 0.
1067 2004-12-31 Richard Henderson <rth@redhat.com>
1070 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1071 * class.c (build_vtable): Don't conditionallize setting it
1072 based on DWARF2_DEBUG.
1073 (layout_class_type): Set DECL_IGNORED_P.
1074 * decl2.c (get_guard): Likewise.
1075 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1076 * tree.c (build_local_temp): Likewise.
1078 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1080 * cp-tree.h (cp_declarator): Split "name" field into
1081 qualifying_scope and unqualified_name.
1082 * decl.c (get_scope_of_declarator): Adjust accordingly.
1083 (grokdeclarator): Likewise.
1084 * decl2.c (grokfield): Likewise, and adjust call to
1085 do_class_using_decl.
1086 * name-lookup.c (do_class_using_decl): Split "decl" into
1087 "scope" and "name". Remove unnecessary code.
1088 * name-lookup.h (do_class_using_decl): Adjust declaration.
1089 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1090 and unqualified_name.
1091 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1092 (cp_parser_direct_declarator): Adjust to handle the fact that
1093 cp_parser_declarator_id no longer returns a SCOPE_REF.
1094 (cp_parser_direct_declarator): Likewise.
1095 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1097 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1098 (cp_parser_check_declarator_template_parameters): Do not expect a
1101 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1102 not be needing any longer.
1105 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1107 2004-12-28 Richard Henderson <rth@redhat.com>
1110 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1111 constraints. Mark memory inputs addressable.
1113 2004-12-27 Jason Merrill <jason@redhat.com>
1115 * decl.c (expand_static_init): Don't use shortcut if
1116 targetm.relaxed_ordering.
1118 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1121 * decl.c (check_tag_decl): Robustify.
1123 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1126 * parser.c (cp_parser_error): Issue better messages about
1127 #pragma in locations where it is not permitted.
1130 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1132 * cvt.c (convert_to_void): Fix typo in comment.
1134 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1137 * pt.c (check_explicit_specialization): Use the argument list from
1138 the definition in a template function specialization definition.
1140 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1143 * pt.c (check_explicit_specialization): Use special logic to validate
1144 befriended specializations.
1146 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1148 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1151 * call.c (build_this): In templates, do not bother with
1153 * typeck.c (unary_complex_lvalue): In a template, always refuse
1157 * cp-gimplify.c (cp_genericize): Relax assertion.
1160 * cvt.c (convert_to_void): Warn about unused values.
1163 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1164 emit the runtime library type-info objects as non-COMDAT.
1166 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1169 * call.c (convert_like_real): Do not permit the use of a copy
1170 constructor to copy a packed field.
1173 * decl.c (grokdeclarator): Return error_mark_node, not
1174 void_type_node, to indicate errors.
1175 * parser.c (cp_parser_template_parameter_list): Robustify.
1176 (cp_parser_template_parameter): Likewise.
1179 * tree.c (cp_tree_equal): Handle OVERLOAD.
1181 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1183 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1184 * name-lookup.c (pushdecl_class_level): Likewise.
1186 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1188 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1190 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1193 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1194 check to see if contains the pointer. Insert the statement before
1197 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1200 * decl.c (check_initializer): Check string initializer of array is
1202 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1203 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1204 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1206 * cp-tree.def (TEMPLATE_TYPE_PARM,
1207 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1208 for better code efficiency.
1209 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1210 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1211 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1212 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1213 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1214 TYPE_PTROBV_P): Likewise.
1217 * method.c (do_build_copy_constructor): Refactor. Don't const
1218 qualify a mutable field.
1219 (do_build_assign_ref): Likewise.
1221 2004-12-20 Matt Austern <austern@apple.com>
1224 * decl.c (make_rtl_for_nonlocal_decl): Use
1225 set_builtin_user_assembler_name.
1227 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1229 * cp-tree.h (note_decl_for_pch): New function.
1230 * class.c (build_clone): Call note_decl_for_pch.
1231 * semantics.c (finish_member_declaration): Likewise.
1232 (note_decl_for_pch): New function.
1234 2004-12-17 Steven Bosscher <stevenb@suse.de>
1236 * init.c (build_zero_init): max_index is the number of
1239 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1242 * class.c (add_method): Do not push conversion operators into a
1245 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1246 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1248 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1251 * cp-tree.h (integral_constant_value): Declare.
1252 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1253 decl_constant_value.
1254 (convert_like_real): Likewise.
1255 * class.c (check_bitfield_decl): Likewise.
1256 * cvt.c (ocp_convert): Likewise.
1257 (convert): Remove unnecessary decl_constant_value call.
1258 * decl.c (compute_array_index_type): Use integral_constant_value,
1259 not decl_constant_value.
1260 (build_enumerator): Likewise.
1261 * decl2.c (grokfield): Likewise.
1262 * init.c (decl_constant_value): Simplify.
1263 (integral_constant_value): New.
1264 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1265 remove subsequent check.
1266 (tsubst): Use integral_constant_value, not decl_constant_value.
1267 (tsubst_copy, unify): Likewise.
1268 * typeck.c (decay_conversion): Likewise.
1269 (build_compound_expr): Remove unnecessary decl_constant_value
1271 (build_static_cast_1, build_reinterpret_cast_1):
1272 (convert_for_assignment): Remove comment about not calling
1273 decl_constant_value.
1275 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1278 * pt.c (instantiate_class_template): Set input_location for
1280 (tsubst_friend_function): Don't set input_location here.
1281 Make sure the context is complete if necessary.
1283 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1286 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1289 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1292 * decl.c (make_typename_type): Do not handle namespace-scoped
1294 (tag_name): Handle typename_type.
1295 (check_elaborated_type_specifier): Handle typenames.
1296 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1298 (cp_parser_elaborated_type_specifier): Use
1299 cp_parser_diagnose_invalid_type_name.
1301 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1304 * init.c (build_zero_init): If the max_index is 0, there is no
1305 need to create a RANGE_EXPR.
1307 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1310 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1312 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1315 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1316 REFERENCE_REF_P is dereferencing a reference type.
1317 * typeck.c (build_static_cast): Convert from reference even in a
1319 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1321 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1323 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1324 (cp_parser_name_lookup_error): Use it.
1325 (cp_parser_check_for_invalid_template_id): Likewise.
1326 (cp_parser_skip_to_closing_parenthesis): Likewise.
1327 (cp_parser_nested_name_specifier_opt): Likewise.
1328 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1329 (cp_parser_parameter_declaration_list): Likewise.
1330 (cp_parser_parameter_declaration): Likewise.
1331 (cp_parser_template_name): Let cp_parser_simulate_error perform
1333 (cp_parser_committed_to_tentative_parse): Remove.
1335 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1338 * class.c (build_base_path): Convert the zero constant to the correct
1339 type when comparing.
1341 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1344 * class.c (layout_class_type): Determine the visibility of static
1347 2004-12-12 Roger Sayle <roger@eyesopen.com>
1350 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1351 condition is a constant and the unexecuted clause is empty.
1353 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1356 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1358 2004-12-09 Matt Austern <austern@apple.com>
1361 * name-lookup.c (do_nonmember_using_decl): A real function
1362 declaration takes precedence over an anticipated declaration.
1364 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1366 * parser.c (cp_parser_member_declaration): Fix comment typo.
1368 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1371 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1374 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1377 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1379 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1382 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1385 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1387 * typeck.c: Remove DOS line endings.
1389 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1392 * decl.c (lookup_and_check_tag): Diagnose nested class with
1393 the same name as enclosing class.
1395 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1398 * cp-tree.h (REFERENCE_REF_P): New.
1399 (CPTI_TYPE_INFO_TYPE): Rename to ...
1400 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1401 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1402 (type_info_type_node): Rename to ...
1403 (const_type_info_type_node): ... here.
1404 (type_info_ref_type): Remove.
1405 * call.c (build_user_type_conversion): Reformat.
1406 (resolve_args): Do not convert_from_reference.
1407 (build_object_call): Call convert_from_reference.
1408 (prep_operand): Do not convert_from_reference.
1409 (build_new_method_call): Likewise.
1410 * class.c (build_vfield_ref): Likewise.
1411 * cvt.c (convert_to_reference): Likewise.
1412 (convert_from_reference): Build INDIRECT_REF here, not with
1414 (convert_force): Do not convert_from_reference.
1415 (build_expr_type_conversion): Likewise.
1416 * decl.c (grok_reference_init): Likewise.
1417 * decl2.c (delete_sanity): Likewise.
1418 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1419 * init.c (build_dtor_call): Do not convert_from_reference.
1420 * parser.c (cp_parser_template_argument): Unwrap indirected
1421 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1422 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1423 convert_from_reference, if indicated.
1424 <case CALL_EXPR>: Do not convert_from_reference.
1425 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1426 (tsubst_initializer_list): Do not convert_from_reference.
1427 * rtti.c (init_rtti_processing): Adjust node creation.
1428 (throw_bad_typeid): Use const_type_info_type_node.
1429 Do not convert_from_reference.
1430 (typeid_ok_p): Use const_type_info_type_node.
1431 (build_typeid, get_typeid): Always return type_info typed node.
1432 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1433 * semantics.c (finish_stmt_expr_expr): Do not
1434 convert_from_reference.
1435 (finish_id_expression): Convert_from_reference as appropriate.
1436 * typeck.c (decay_conversion): Do not convert_from_reference.
1437 (finish_class_member_access_expr): Likewise.
1438 (build_indirect_ref): Use POINTER_TYPE_P.
1439 (convert_arguments): Do not convert_from_reference.
1440 (build_modify_expr): Likewise.
1441 (convert_for_initialization): Likewise.
1442 * typeck2.c (build_x_arrow): Likewise.
1444 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1446 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1447 field to 'objc_info'.
1449 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1451 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1453 2004-12-07 Roger Sayle <roger@eyesopen.com>
1455 * name-lookup.c (leave_scope): We only need to update
1456 class_binding_level when leaving a class scope.
1458 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1460 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1462 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1464 PR c++/17011, c++/17971
1465 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1467 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1468 error_mark_node after member substitution.
1469 * semantics.c (finish_id_expression): Call
1470 finish_non_static_data_member for non-dependent FIELD_DECL.
1472 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1475 * decl.c (grokdeclarator): Make sure class in pointer to member is
1478 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1481 * parser.c (cp_parser_new_type_id): Move array size expression
1482 checks from here ...
1483 * init.c (build_new): ... to here.
1485 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1488 * parser.c (cp_parser_class_head): Return NULL_TREE when
1489 push_template_decl fails. Update comment.
1491 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1493 PR c++/15664, c++/18276
1494 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1495 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1497 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1500 * parser.c (cp_parser_type_specifier): Catch template declaration
1503 2004-12-01 Matt Austern <austern@apple.com>
1505 * name-lookup.c (namespace_binding): Omit alias check for global
1508 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1511 * parser.c (cp_parser_class_name): Check decl's type is not
1515 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1516 derived to base conversion when checking constructor
1518 (implicit_conversion): Pass FLAGS to standard_conversion.
1519 (check_constructir_callable): Disallow conversion functions.
1521 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1523 * parser.c: Fix comment typos.
1525 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1528 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1529 the defined type as a parameter, and inform the user about the
1530 possibility of a missing semicolon.
1531 (cp_parser_explicit_instantiation): Adjust call to
1532 cp_parser_check_for_definition_in_return_type.
1533 (cp_parser_init_declarator): Likewise.
1534 (cp_parser_member_declaration): Likewise.
1537 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1538 typename from comments.
1539 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1540 (TYPENAME_IS_CLASS_P): Likewise.
1541 (make_typename_type): Change prototype.
1542 * decl.c (struct_typename_info): New type.
1543 (typename_compare): Expect the second argument to be a
1544 typename_info, not a tree.
1545 (build_typename_type): Add tag_type parameter. Do not create a
1546 new type until necessary.
1547 (make_typename_type): Add tag_type parameter.
1548 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1550 * friend.c (make_friend_class): Adjust call to make_typename_type.
1551 * parser.c (cp_parser_make_typename_type): Likewise.
1552 (cp_parser_primary_expression): Adjust call to
1553 cp_parser_lookup_name.
1554 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1555 (cp_parser_class_or_namespace_name): Likewise.
1556 (cp_parser_postfix_expression): Adjust calls to
1558 (cp_parser_mem_initializer_id): Adjust calls to
1559 cp_parser_class_name.
1560 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1561 (cp_parser_template_name): Likewise.
1562 (cp_parser_template_argument): Likewise.
1563 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1564 (cp_parser_elaborated_type_specifier): Adjust calls to
1565 make_typename_type and cp_parser_lookup_name.
1566 (cp_parser_namespace_name): Likewise.
1567 (cp_parser_class_name): Replace type_p parameter with tag_type.
1568 Adjust calls to make_typename_type and cp_parser_lookup_name.
1569 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1570 (cp_parser_base_specifier): Likewise.
1571 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1572 Adjust calls to make_typename_type and lookup_qualified_name.
1573 (cp_parser_lookup_name_simple): Adjust call to
1574 cp_parser_lookup_name.
1575 (cp_parser_constructor_declarator_p): Adjust call to
1576 cp_parser_class_name.
1577 * pt.c (convert_template_argument): Adjust all to
1579 (tsubst_decl): Do not pre-substitute the type of the declaration.
1580 (tsubst): Hand off declarations more quickly. Adjust call to
1584 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1586 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1589 * Make-lang.in (cp/decl2.o): Update dependencies.
1590 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1592 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1595 * name-lookup.c (pushtag): Change return type to tree.
1596 * cp-tree.h (pushtag): Adjust declaration.
1597 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1598 * pt.c (push_template_decl_real): Return immediately if
1599 pushdecl_namespace_level returns error_mark_node.
1601 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1603 * pt.c: Fix a comment typo.
1605 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1607 Friend class name lookup 4/n
1608 * class.c (pushclass): Don't call cxx_remember_type_decls.
1609 * cp-tree.h (clear_anon_tags): Remove declaration.
1610 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1611 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1613 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1614 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1615 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1616 lookup_tag_reverse): Remove
1617 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1618 Don't use type_decls field in cp_binding_level.
1619 (maybe_process_template_type_declaration, pushtag): Set
1620 CLASSTYPE_NESTED_UTDS directly.
1621 * name-lookup.h (binding_table_remove_anonymous_types,
1622 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1624 (cp_binding_level): Remove type_decls field.
1626 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1628 * typeck.c: Fix a comment typo.
1630 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1633 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1634 unknown_type as non matching. Tidy up.
1635 * pt.c (build_non_dependent_expr): Do not build a
1636 NON_DEPENDENT_EXPR for a VAR_DECL.
1639 * cp-tree.h (lvalue_or_else): Remove declaration.
1640 * tree.c (lvalue_or_else): Remove.
1641 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1642 (build_modify_expr): Likewise.
1645 * decl.c (duplicate_decls): Return error_mark_node on error, as
1649 * decl.c (grokvardecl): Keep track of whether or not a there was
1650 explicit qualification.
1651 * name-lookup.c (set_decl_namespace): Complain about explicit
1652 qualification of a name within its own namespace.
1655 * typeck.c (check_return_expr): Robustify.
1657 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1659 Friend class name lookup 3/n, PR c++/3332
1660 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1661 (lookup_type_scope): Don't deal with name from user declaration
1663 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1664 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1667 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1669 Friend class name lookup 2/n, PR c++/14513, c++/15410
1670 * name-lookup.c (lookup_name_real): Simplify.
1671 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1673 * name-lookup.h (tag_scope): New enum type.
1674 (lookup_type_scope): Adjust declaration.
1675 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1676 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1677 (start_enum): Likewise. Add assertion test that NAME is
1678 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1680 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1681 * parser.c (cp_parser_elaborated_type_specifier,
1682 cp_parser_class_head): Adjust call to xref_tag.
1683 * pt.c (lookup_template_class, instantiate_class_template):
1685 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1686 tinfo_base_init, emit_support_tinfos): Likewise.
1688 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1690 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1692 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1695 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1696 redefined in class scope.
1699 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1700 redefinitions of builtin types other that "bool" or "wchar_t".
1702 2004-11-24 Steven Bosscher <stevenb@suse.de>
1704 * decl.c (cxx_init_decl_processing): Don't clear
1705 flag_inline_functions.
1707 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1709 * pt.c (tsubst_function_type): Do not permit function types which
1710 return arrays or functions.
1713 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1716 * cp-tree.h (CTOR_NAME): Remove.
1717 (DTOR_NAME): Remove.
1718 * decl.c (initialize_predefined_identifiers): Add spaces to the
1719 end of constructor and destructor names.
1721 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1724 * decl.c (start_decl): Check for invalid specialization headers.
1726 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1730 * call.c (standard_conversion): Move check for conversions between
1732 * typeck.c (ptr_reasonably_similar): ... here.
1734 2004-11-23 Ben Elliston <bje@au.ibm.com>
1736 * cp-tree.h (context_as_string): Remove extern.
1737 * error.c (context_as_string): Remove.
1739 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1740 * lex.c (cp_type_qual_from_rid): Remove.
1742 * cp-tree.h (do_poplevel): Remove extern.
1743 (check_multiple_declarators): Likewise.
1744 * semantics.c (do_poplevel): Make static.
1745 (check_multiple_declarators): Remove.
1747 * cp-tree.h (check_final_overrider): Remove extern.
1748 * search.c (check_final_overrider): Make static.
1750 * cp-tree.h (build_artificial_parm): Remove extern.
1751 * decl2.c (build_artificial_parm): Make static.
1753 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1756 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1757 Make sure the result is always a rvalue.
1759 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1761 * decl.c (start_preparsed_function): Call check_function_type even
1763 (require_complete_types_for_parms): Skip dependent types.
1764 (check_function_type): Likewise.
1766 2004-11-16 Steven Bosscher <stevenb@suse.de>
1768 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1769 * search.c: Don't include it.
1771 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1773 * cp-gimplify.c: Include pointer-set.h
1774 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1775 Also instert the new statement for CLEANUP_STMT.
1776 (cp_genericize): Use pointer_sets instead of a hashtable.
1777 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1779 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1781 Friend class name lookup 1/n, PR c++/18471
1782 * decl.c (lookup_and_check_tag): New function.
1783 (xref_tag, start_enum): Use it.
1784 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1785 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1787 * name-lookup.c (lookup_name_current_level): Rename to ...
1788 (lookup_name_innermost_nonclass_level): ... this.
1789 (lookup_type_scope): New function.
1790 * name-lookup.h (lookup_name_current_level): Rename to ...
1791 (lookup_name_innermost_nonclass_level): ... this.
1792 (lookup_type_scope): Add declaration.
1794 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1797 * pt.c (coerce_template_parms): Only emit error message about
1798 invalid template argument when TF_ERROR.
1800 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1803 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1804 error_mark_node to indicate errors.
1807 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1808 array bounds when not inside a function.
1811 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1812 unqualified name resolves to a member function.
1815 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1816 derived class correctly.
1818 * decl2.c (import_export_decl): Fix typo in comment.
1819 * tree.c (pod_type_p): Likewise.
1821 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1823 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1825 2004-11-10 Adam Nemet <anemet@lnxw.com>
1828 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1829 explicit register variable is requested.
1831 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1834 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1835 (struct lang_decl_flags): Add thunk_p flag.
1836 (struct lang_decl): Remove separate fixed_offset. Place
1837 cloned_function and fixed_offset into union.
1838 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1839 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1840 (THUNK_FIXED_OFFSET): Adjust.
1841 * method.c (make_thunk): Adjust.
1843 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1846 * init.c (build_new_1): Handle parenthesized type-ids that name an
1849 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1851 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1852 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1853 quoting in diagnostics.
1854 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1855 quoting in printf format.
1856 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1859 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1861 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1862 search.c, typeck2.c: Fix comment formatting.
1864 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1866 PR tree-optimization/18184
1867 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1868 of different modes or alias-all flags as equivalent.
1869 * typeck.c (comptypes): Likewise.
1871 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1874 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1875 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1876 TYPE_REFFN_P): Document.
1877 (fold_decl_constant_value): New prototype.
1878 * pt.c (convert_nontype_argument_function): Rewrite and extract
1880 (fold_decl_constant_value, convert_nontype_argument_function): New.
1881 (lookup_template_class): Add comment about useless double call.
1882 * mangle.c (write_expression): Strip conversions before lowering
1884 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1885 enum to enum conversion.
1887 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1890 * parser.c (cp_parser_type_parameter): Robustify.
1893 * parser.c (cp_parser_single_declaration): Disallow template
1897 * typeck.c (build_const_cast): Use error_operand_p.
1899 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1901 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1902 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1903 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1905 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1907 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1909 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1912 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1914 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1916 Convert diagnostics to use quoting flag q 9/n
1917 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1918 get_delta_difference): Use new quotation style.
1919 * repo.c (reopen_repo_file_for_write): Likewise.
1920 * pt.c (do_type_instantiation): Likewise.
1921 * parser.c (cp_parser_diagnose_invalid_type_name):
1922 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1923 * error.c (cp_print_error_function,
1924 print_instantiation_full_context): Likewise.
1925 * decl.c (define_label, grok_reference_init,
1926 maybe_deduce_size_from_array_init, revert_static_member_fn):
1927 * decl2.c (check_classfn): Likewise.
1928 * class.c (add_method, check_field_decls, layout_class_type,
1929 resolve_address_of_overloaded_function): Likewise.
1930 * call.c (build_x_va_arg, build_over_call): Likewise.
1932 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1934 Convert diagnostics to use quoting flag q 8/n
1935 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1936 convert_to_reference, ocp_convert, convert_to_void
1937 cp_convert_to_pointer): Use new quotation style.
1939 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1942 * typeck2.c (store_init_value): Use split_nonconstant_init even
1943 for types that require construction.
1945 1004-10-28 Matt Austern <austern@apple.com>
1948 * cp-tree.h (class_key_or_enum_as_string): Declare.
1949 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1950 and remove static qualifier.
1951 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1952 union/enum declaration.
1954 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1956 * pt.c: Fix a comment typo.
1958 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1960 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1961 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1962 warning when being pedantic.
1963 (build_reinterpet_cast, build_c_cast): Adjust.
1965 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1968 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1969 appear in a constructor/destructor that will be cloned.
1971 1004-10-28 Matt Austern <austern@apple.com>
1974 * decl.c (finish_enum): Handle packed attribute.
1975 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1977 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1980 * pt.c (instantiate_class_template): Increment
1981 processing_template_decl when substituting into a member class
1984 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1987 * call.c (convert_like_real): Fix formatting.
1988 (initialize_reference): When binding a temporary to a base class,
1989 ensure that the nominal copy made is to the derived class, not the
1993 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1996 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1998 * decl.c (bad_specifiers): Move the q after the %.
2000 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2002 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2005 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2007 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2008 * search.c (current_scope): Fix prototype.
2011 * search.c (current_scope): Return the innermost non-block scope,
2012 not the innermost non-block, non-namespace scope.
2013 (at_namespace_scope_p): Adjust accordingly.
2014 (dfs_accessible_post): Do not pass namespaces to is_friend.
2015 (dfs_walk_once_accessible_r): Likewise.
2016 * decl.c (grokvardecl): Adjust call to current_scope.
2017 (build_enumerator): Likewise.
2018 * parser.c (cp_parser_using_declaration): Likewise.
2019 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2021 (cp_parser_class_head): Adjust call to current_scope.
2022 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2026 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2027 their underlying values.
2030 * typeck.c (build_binary_op): Honor build_type, even when in a
2033 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2035 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2036 padding token checking.
2038 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2041 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2042 layout_type as it is already done by create_array_type_for_decl.
2044 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2047 * parser.c (eof_token): Make const, correctly initialize rid and
2049 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2051 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2053 (cp_lexer_new_from_tokens): Adjust.
2054 (cp_lexer_grow_buffer): Remove.
2055 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2056 cp_lexer_purge_token): Add const casts.
2058 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2062 * cp-tree.h (convert_to_base): Change prototype.
2063 (build_ptrmemfunc): Likewise.
2064 (convert_ptrmem): New function.
2065 * call.c (struct conversion): Adjust documentation for base_p.
2066 (standard_conversion): Set base_p for ck_pmem conversions as
2068 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2070 * class.c (convert_to_base): Handle both pointers and objects.
2071 Add nonnull parameter.
2072 (build_vfield_ref): Adjust call to convert_to_base.
2073 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2074 (convert_force): Likewise.
2075 * typeck.c (build_unary_op): Likewise.
2076 (convert_ptrmem): New function.
2077 (build_static_cast_1): Use it.
2078 (build_reinterpret_cast): Allow conversions to vector types.
2079 (get_delta_difference): Add c_cast_p parameter.
2080 (build_ptrmemfunc): Likewise. Adjust calls to
2081 get_delta_difference.
2083 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2086 * error.c (cp_error_at): Output the context as it might be
2087 different file as the other location.
2089 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2091 * typeck.c: Fix a comment typo.
2093 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2096 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2097 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2098 * parser.c (cp_parser_lookup_name): Adjust call to
2099 make_unbound_class_template.
2100 (cp_parser_single_declaration): Handle member class of class
2101 template as template friend parsing correctly.
2102 * friend.c (is_friend): Call is_specialization_of_friend for
2103 template friend class.
2104 (make_friend_class): Handle member class of class template as
2106 * pt.c (is_specialization_of_friend): Likewise.
2107 (instantiate_class_template): Likewise.
2108 (tsubst): Adjust call to make_unbound_class_template.
2110 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2112 * typeck.c (composite_pointer_type): Add comment about DR 195
2113 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2114 Allow function pointer conversions that DR195 suggests.
2115 (build_reinterpret_cast, build_c_cast): Update
2116 build_reinterpret_cast_1 calls.
2118 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2120 * call.c, typeck.c: Fix comment typos.
2122 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2124 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2125 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2126 next_token and last_token cp_token_position. Make saved_tokens a
2127 VEC(cp_token_position).
2128 (eof_token): New static variable.
2129 (CP_SAVED_TOKENS_SIZE): Rename to ...
2130 (CP_SAVED_TOKEN_STACK): ... here.
2131 (cp_lexer_new_main): Adjust main lexer creation and buffer
2133 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2134 to the parent buffer. Do not append eof token.
2135 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2137 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2138 (cp_lexer_token_position, cp_lexer_token_at): New.
2139 (cp_lexer_saving_tokens): Adjust. Make inline.
2140 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2141 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2142 (cp_lexer_peek_token): ... here.
2143 (cp_lexer_peek_nth_token): Don't peek past EOF.
2144 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2146 (cp_lexer_purge_token): Adjust eof setting.
2147 (cp_lexer_purge_tokens_after): Likewise.
2148 (cp_lexer_save_tokens): Push next_token directly.
2149 (cp_lexer_commit_tokens): Adjust.
2150 (cp_lexer_rollback_tokens): Pop next_token directly.
2151 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2152 (cp_parser_translation_unit): Do not consume the EOF.
2153 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2154 (cp_parser_template_id, cp_parser_template_name): Likewise.
2156 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2159 * call.c (struct conversion): Add base_p.
2160 (convert_like): Add c_cast_p argument.
2161 (convert_like_with_conversion): Likewise.
2162 (build_conv): Clear base_p.
2163 (standard_conversion): Set it, for derived-to-base conversions.
2164 (convert_like_real): Add c_cast_p parameter. Handle pointer
2165 conversions directly rather than relying on ocp_convert.
2166 (perform_direct_initialization_if_possible): Add c_cast_p
2168 * cp-tree.h (perform_direct_initialization_if_possible): Change
2170 (convert_member_func_to_ptr): New function.
2171 * typeck.c (check_for_casting_away_constness): Add diag_fn
2173 (build_static_cast_1): New function, split out from ...
2174 (build_static_cast): ... here. Use build_static_cast_1.
2175 (build_reinterpret_cast_1): New function, split out from ...
2176 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2177 (build_const_cast_1): New function, split out from ...
2178 (build_const_cast): ... here. Use build_const_cast_1.
2179 (build_c_cast): Rewrite to use build_const_cast_1,
2180 build_static_cast_1, and build_reinterpret_cast_1.
2181 (convert_member_func_to_ptr): New function.
2183 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2186 * parser.c (enum cp_parser_prec): Give relational expressions
2187 a higher precedence than equality expressions.
2189 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2191 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2192 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2193 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2194 (enum base_access): Reorganize.
2195 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2196 * call.c (standard_conversion): Update comment about
2198 (enforce_access): Adjust accessible_p call.
2199 (build_over_call): Adjust accessible_base_p call.
2200 * class.c (convert_to_base): Adjust lookup_base call.
2201 (build_vtbl_ref_1): Likewise.
2202 (warn_about_ambiguous_bases): Likewise. Add early exit.
2203 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2204 * search.c (accessible_base_p): Add consider_local_p parameter.
2205 (lookup_base): Pass consider_local_p to accessible_base_p call.
2206 (friend_accessible_p): Check whether scope is a class member.
2207 Remove unnecessary class template check.
2208 (accessible_p): Add consider_local_p parameter. Use it.
2209 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2210 * tree.c (maybe_dummy_object): Likewise.
2211 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2212 (build_class_member_access_expr): Adjust lookup_base call.
2213 * typeck2.c (binfo_or_else): Likewise.
2214 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2217 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2220 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2222 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2225 * parser.c (cp_parser_parenthesized_expression_list): Fold
2226 non-dependent expressions in attribute lists.
2228 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2231 * decl.c (declare_global_var): Use the return value from pushdecl.
2234 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2235 type names if we have already found a valid type.
2236 (cp_parser_member_declaration): Likewise.
2239 * parser.c (cp_parser_member_specification_opt): Handle
2242 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2244 * dump.c, g++spec.c, repo.c: Update copyright.
2246 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2248 * decl.c: Fix a comment typo.
2250 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2253 * name-lookup.c (parse_using_directive): If we have a
2254 error_mark_node, do not set the decl namespace associations
2257 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2260 * decl.c (cp_finish_decl): Do not call expand_static_init more
2261 than once for a single variable.
2263 2004-10-14 Matt Austern <austern@apple.com>
2265 * Make-lang.in (pt.o): depends on pointer-set.h
2266 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2267 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2268 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2269 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2271 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2274 * semantics.c (finish_for_expr): Convert expression to void
2275 so that we don't create temporaries for a?b:c.
2277 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2279 * search.c: Fix a comment typo.
2281 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2283 * class.c (dfs_modify_vtables): Simplify condition. Return
2284 dfs_skip_bases as appropriate.
2285 (modify_all_vtables): Walk in pre-order.
2286 * search.c (dfs_walk_all, dfs_walk_once_r,
2287 dfs_walk_once_accessible_r): Assert post order function never
2288 returns dfs_skip_bases.
2290 * search.c (struct lookup_base_data_s): New.
2291 (lookup_base_r): Replace with ...
2292 (dfs_lookup_base): ... this.
2293 (lookup_base): Use dfs_walk_all.
2295 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2297 * search.c: Fix comment typos.
2299 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2302 * parser.c (cp_parser_declarator): Add member_p parameter.
2303 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2304 (cp_parser_explicit_instantiation): Likewise.
2305 (cp_parser_init_declarator): Likewise.
2306 (cp_parser_direct_declarator): Add member_p parameter. Do not
2307 parse tentatively when parsing the parameters to a member.
2308 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2309 (cp_parser_parameter_declaration): Likewise.
2310 (cp_parser_member_declaration): Likewise.
2311 (cp_parser_exception_declaration): Likewise.
2314 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2315 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2316 for members of partial or explicit specializations.
2319 * decl2.c (finish_anon_union): Robustify.
2321 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2323 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2324 (dcast_base_hint): ... here.
2325 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2326 * search.c (struct dcast_data_s): New.
2327 (dynamic_cast_base_recurse): Remove. Replace with ...
2328 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2329 (get_dynamic_cast_base_type): Rename to ...
2330 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2331 (accessible_r): Remove.
2332 (dfs_accessible_post): New, broken out of accessible_r.
2333 (accessible_p): Use dfs_walk_once_accessible.
2334 (dfs_walk_once_accessible_r): New. From accessible_r.
2335 (dfs_walk_once_accessible): New. From acessible_p.
2337 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2338 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2340 (convert_to_base_statically, determine_primary_bases,
2341 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2342 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2343 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2344 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2345 * init.c (expand_member_init): Likewise.
2346 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2347 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2348 original_binfo): Likewise.
2349 * tree.c (copy_binfo): Likewise.
2351 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2353 * semantics.c: Fix comment typos.
2355 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2360 * semantics.c (maybe_cleanup_point_expr): Call
2361 fold_build_cleanup_point_expr.
2362 (maybe_cleanup_point_expr_void): New function.
2363 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2364 (finish_expr_stmt): Likewise.
2365 (finish_return_stmt): Likewise.
2366 (finish_for_expr): Likewise.
2367 (finish_asm_stmt): Likewise.
2368 * typeck.c (condition_conversion): Call
2369 fold_build_cleanup_point_expr.
2371 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2374 * semantics.c (add_decl_expr): If the decl has a size which
2375 has side effects then the decl expression needs a cleanup point.
2377 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2380 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2383 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2385 Convert diagnostics to use quoting flag q 7/n
2386 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2387 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2388 string_conv_p, build_class_member_access_expr,
2389 build_class_member_access_expr, lookup_destructor,
2390 finish_class_member_access_expr, build_indirect_ref,
2391 get_member_function_from_ptrfunc, build_function_call,
2392 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2393 check_for_casting_away_constness, build_static_cast,
2394 build_reinterpret_cast, build_const_cast, build_c_cast,
2395 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2396 dubious_conversion_warnings, convert_for_assignment,
2397 convert_for_initialization,
2398 maybe_warn_about_returning_address_of_local, check_return_expr):
2401 * typeck2.c (error_not_base_type, readonly_error,
2402 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2403 store_init_value, digest_init, build_x_arrow,
2404 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2406 * tree.c (cp_build_qualified_type_real,
2407 handle_java_interface_attribute, handle_init_priority_attribute):
2410 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2411 finish_pseudo_destructor_expr,
2412 check_template_template_default_arg, begin_class_definition,
2413 finish_base_specifier, qualified_name_lookup_error,
2414 finish_id_expression, finish_typeof): Likewise.
2416 * search.c (lookup_base, check_final_overrider,
2417 look_for_overrides_r): Likewise.
2419 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2421 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2424 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2428 * init.c (build_new): Correct comments.
2429 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2433 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2434 pseduo-destructor-name production does not work, fall back to the
2435 ordinary production.
2438 * tree.c (cp_tree_equal): Handle a BASELINK.
2441 * cp-tree.h (check_var_type): New function.
2442 * decl.c (check_var_type): New function, split out from ...
2443 (grokdeclarator): ... here.
2444 * pt.c (tsubst_decl): Use check_var_type.
2447 * decl.c (grokdeclarator): Disallow declarations of operators as
2450 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2453 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2455 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2457 * pt.c, search.c: Fix comment typos.
2459 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2461 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2463 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2464 * class.c (struct find_final_overrider_data): Remove most_derived,
2465 vpath_list and vpath fields. Add path field.
2466 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2467 (dfs_find_final_overrider): Rename to ...
2468 (dfs_find_final_overrider_pre): ... here. Adjust.
2469 (dfs_find_final_overrider_post): Adjust.
2470 (dfs_find_final_overrider_q): Fold into
2471 dfs_find_final_overrider_pre.
2472 (find_final_overrider): Adjust dfs searching.
2473 (dfs_modify_vtables): Don't mark binfo here.
2474 (modify_all_vtables): Use dfs_walk_once.
2475 (build_vtt_inits): Likwise. Use dfs_walk_all.
2476 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2477 Return dfs_skip_bases as appropriate.
2478 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2479 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2480 appropriate. Don't mark binfo here.
2481 (initialize_vtbl_ptrs): Use dfs_walk_once.
2482 * search.c (struct vbase_info): Remove unused struct.
2483 (access_in_type): Use dfs_walk_once.
2484 (dfs_access_in_type): Don't mark binfo here.
2485 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2487 (accessible_r): ... here. New. Specialize dfs_walk_once.
2488 (accessible_p): Use accessible_r.
2489 (lookup_field_queue_p): Remove. Fold into ...
2490 (lookup_field_r): ... here. Adjust.
2491 (lookup_member): Use dfs_walk_all.
2492 (dfs_walk_real, dfs_walk): Replace with ...
2493 (dfs_walk_all, dfs_walk_once): ... these.
2494 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2495 (dfs_unmark, unmarkedp, markedp): Remove.
2496 (dfs_get_pure_virtuals): Don't mark binfo here.
2497 (get_pure_virtuals): Use dfs_walk_once.
2498 (dfs_debug_unmarked_p): Remove. Fold into ...
2499 (dfs_debug_mark): ... here.
2500 (note_debug_info_needed): Use dfs_walk_all.
2502 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2504 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2505 CLEANUP_POINT_EXPR to get the asm expression.
2507 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2509 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2510 (DECL_MEMBER_TEMPLATE_P): New macro.
2511 (is_member_template): Remove.
2512 (class_method_index_for_fn): New function.
2513 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2514 * class.c (finish_struct_methods): Remove out-of-date comment.
2515 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2516 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2517 class_method_index_for_fn.
2518 * pt.c (is_member_template): Remove.
2519 (is_member_template_class): Likewise.
2520 (optimize_specialization_lookup_p): New function.
2521 (retrieve_specialization): Optimize lookups for members that are
2522 not member templates.
2523 (register_specialization): Adjust accordingly.
2524 (build_template_decl): Add member_template_p parameter. Set
2525 DECL_MEMBER_TEMPLATE_P.
2526 (process_partial_specialization): Adjust call to
2527 retrieve_specialization.
2528 (push_template_decl_real): Determine whether the template is a
2530 (lookup_template_class): Use retrieve_specialization.
2531 (tsubst_decl): Adjust call to retrieve_specialization.
2532 (tsubst_exception_specification): New function.
2534 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2535 (instantiate_template): Adjust call to retrieve_specialization.
2536 (regenerate_decl_from_template): Do not actually generate a new
2538 (instantiate_decl): Adjust call to retrieve_specialization.
2539 (class_method_index_for_fn): New method.
2541 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2543 * parser.c (cp_parser_asm_definition): Look passed the
2544 CLEANUP_POINT_EXPR to get the asm expression.
2546 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2549 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2552 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2554 Convert diagnostics to use quoting flag q 6/n
2555 * pt.c (finish_member_template_decl, check_specialization_scope,
2556 maybe_process_partial_specialization, determine_specialization,
2557 check_explicit_specialization, maybe_check_template_type,
2558 process_partial_specialization, check_default_tmpl_args,
2559 push_template_decl_real, redeclare_class_template,
2560 convert_nontype_argument, coerce_template_parms,
2561 lookup_template_class, push_tinst_level,
2562 instantiate_class_template, tsubst_arg_types,
2563 tsubst_function_type, tsubst, tsubst_qualified_id,
2564 tsubst_copy_and_build, check_instantiated_args,
2565 do_decl_instantiation, do_type_instantiation,
2566 invalid_nontype_parm_type_p, check_specialization_namespace,
2567 convert_template_argument, determine_specialization,
2568 check_template_shadow, tsubst_decl
2569 instantiate_pending_templates): Use quoting marks.
2571 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2574 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2575 unqualified lookup finds a member function.
2577 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2579 Convert diagnostics to use quoting flag q 5/n
2580 * parser.c (cp_parser_name_lookup_error,
2581 cp_parser_diagnose_invalid_type_name,
2582 cp_parser_primary_expression, cp_parser_unqualified_id,
2583 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2584 cp_parser_jump_statement, cp_parser_simple_declaration,
2585 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2586 cp_parser_type_parameter, cp_parser_template_id,
2587 cp_parser_template_name, cp_parser_direct_declarator,
2588 cp_parser_parameter_declaration_list, cp_parser_class_head,
2589 cp_parser_base_specifier, cp_parser_lookup_name,
2590 cp_parser_late_parsing_default_args,
2591 cp_parser_optional_template_keyword
2592 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2593 cp_parser_check_access_in_redeclaration): Use quoting marks.
2595 * name-lookup.c (supplement_binding, pushdecl,
2596 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2597 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2598 push_namespace, do_namespace_alias, do_using_directive,
2599 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2601 * method.c (use_thunk): Likewise.
2603 * lex.c (unqualified_name_lookup_error,
2604 unqualified_fn_lookup_error): Likewise.
2606 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2608 Convert diagnostics to use quoting flag q 4/n
2609 * except.c (decl_is_java_type, build_throw,
2610 is_admissible_throw_operand, check_handlers_1, check_handlers):
2611 Use quoting formats.
2612 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2613 * init.c (sort_mem_initializers, emit_mem_initializers,
2614 member_init_ok_or_else, expand_member_init, is_aggr_type,
2615 build_offset_ref, build_java_class_ref): Likewise.
2617 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2619 Convert diagnostics to use quoting flag q 3/n
2620 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2621 redeclaration_error_message, lookup_label, check_goto,
2622 make_typename_type, make_unbound_class_template,
2623 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2624 grok_reference_init, layout_var_decl, maybe_commonize_var,
2625 check_for_uninitialized_const_var, reshape_init_array,
2626 reshape_init, check_initializer, cp_finish_decl,
2627 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2628 check_static_variable_definition, compute_array_index_type,
2629 create_array_type_for_decl, check_special_function_return_type,
2630 grokdeclarator, check_default_argument, grokparms,
2631 grok_ctor_properties, grok_op_properties,
2632 check_elaborated_type_specifier, xref_tag, finish_enum,
2633 build_enumerator, check_function_type, start_preparsed_function,
2634 store_parm_decls): Use quoting formats.
2635 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2636 check_java_method, check_classfn, finish_static_data_member_decl,
2637 grokfield, grokbitfield, grok_function_init,
2638 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2639 check_default_args): Likewise.
2640 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2642 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2644 Convert diagnostics to use quoting flag q 2/n
2645 * class.c (build_base_path, add_method, alter_access,
2646 handle_using_decl, check_bases,
2647 maybe_warn_about_overly_private_class, find_final_overrider,
2648 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2649 check_bitfield_decl, check_field_decls, layout_empty_base,
2650 build_base_field, check_methods, layout_virtual_bases,
2651 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2652 resolve_address_of_overloaded_function, instantiate_type,
2653 note_name_declared_in_class): Use format flag "q" for quoting.
2655 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2657 Convert diagnostics to use quoting flag q 1/n
2658 * error.c (locate_error): Ignore quoting flag q.
2659 * call.c (build_user_type_conversion_1, build_operator_new_call,
2660 build_object_call, op_error, build_conditional_expr,
2661 build_new_op, build_op_delete_call, enforce_access,
2662 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2663 convert_default_arg, build_over_call, build_new_method_call,
2664 joust, perform_implicit_conversion, initialize_reference): Use the
2667 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2670 * typeck.c (build_reinterpret_cast): Return if the inner type
2673 2004-10-01 Jan Hubicka <jh@suse.cz>
2675 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2677 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2679 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2680 turning operator_code and fixed_offset into bitfields.
2682 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2684 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2686 2004-09-29 Jason Merrill <jason@redhat.com>
2688 PR tree-optimization/17697
2689 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2691 2004-09-28 Jason Merrill <jason@redhat.com>
2694 * class.c (build_base_field): Set TYPE_MODE.
2696 2004-09-28 Roger Sayle <roger@eyesopen.com>
2699 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2700 than -lc and -lm, may require linking against libstc++.
2702 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2704 * tree.c: Fix a comment typo.
2706 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2708 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2709 (struct secondary_vptr_vtt_init_data_s): New.
2710 (build_vtt_inits): Adjust dfs_walkers.
2711 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2712 secondary_vptr_vtt_init_data_s structure. Adjust.
2713 (dfs_ctor_vtable_bases_queue_p): Remove.
2714 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2716 * pt.c (struct get_template_base_data_s): Remove.
2717 (get_template_base_r): Fold into get_template_base.
2718 (get_template_base): Walk base binfos directly in inheritance
2721 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2724 * cp-tree.h (fold_if_not_in_template): New function.
2725 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2726 (build_cxx_call): Likewise.
2727 * cvt.c (convert_to_complex): Likewise.
2728 (ocp_convert): Likewise.
2729 (convert): Likewise.
2730 (convert_force): Likewise.
2731 * decl.c (compute_array_index_type): Clear
2732 processing_template_decl while folding array bounds.
2733 * pt.c (convert_nontype_argument): Clear
2734 processing_template_decl while processing non-type argument
2736 * tree.c (fold_if_not_in_template): New function.
2737 * typeck.c (build_class_member_access_expr): Use
2738 fold_if_not_in_template.
2739 (build_array_ref): Likewise.
2740 (build_binary_op): Likewise. Do not try to optimize computations
2741 when processing templates.
2742 (cp_pointer_int_sum): Use fold_if_not_in_template.
2743 (pointer_diff): Likewise.
2744 (build_unary_op): Likewise.
2745 (build_reinterpret_cast): Likewise.
2746 (get_delta_difference): Likewise.
2747 (expand_ptrmemfunc_cst): Likewise.
2748 (dubious_conversion_warnings): Likewise.
2750 2004-09-27 Matt Austern <austern@apple.com>
2752 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2753 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2754 tokens that come from headers that are implicitly extern "C".
2755 (struct cp_parser): new one-bit field, implicit_extern_c.
2756 (cp_parser_new): Set parser's implicit_extern_c to false.
2757 (cp_parser_translation_unit): Pop lang context if we were in a
2758 header that was implicitly extern "C".
2759 (cp_parser_declaration_seq_opt): Push/pop lang context as
2760 required by the token's and parser's implicit_extern_c.
2762 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2765 * cp-tree.h (shared_member_p): Declare.
2766 * search.c (shared_member_p): Give it external linkage.
2767 * semantics.c (finish_qualified_id_expr): Use it.
2768 (finish_id_expression): Likewise.
2771 * semantics.c (finish_id_expression): Do not add "this->" to
2772 static member functions.
2774 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2777 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2779 * class.c (struct count_depth_data): Remove.
2780 (dfs_depth_post, dfs_depth_q): Remove.
2781 (find_final_overrider): Use number of vbase classes as depth
2784 * cp-tree.h (types_overlap_p): Remove.
2785 * search.c (struct overlap_info): Remove.
2786 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2788 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2789 (get_template_base_recursive): Remove. Replace with ...
2790 (get_template_base_r): ... this.
2791 (struct get_template_base_data_s): New.
2792 (get_template_base): Use get_template_base_r via dfs_walk. Always
2793 return NULL on failure.
2794 (unify): Remove error_mark_node check from get_template_base result.
2796 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2798 * parser.c (cp_parser_expression_stack): Clarify why it is
2799 an array of NUM_PREC_VALUES elements.
2800 (cp_parser_binary_expression): Clarify why we do not need to
2801 handle stack overflow.
2803 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2806 * search.c (lookup_field_queue_p): Correct check for hidden base.
2808 * search.c (bfs_walk): Remove.
2809 (lookup_member): Use dfs_walk_real.
2810 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2812 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2814 * decl.c (grokfndecl): If ::main is found not to return int,
2815 correct it after issuing a diagnostic.
2816 (grokdeclarator): If the incoming type was error_mark_node, do
2817 not complain about declaring something with no type.
2818 (start_function): Change check for ::main not returning int to
2819 an assertion, as grokfndecl now catches this when the user did it.
2820 * init.c (perform_member_init, sort_mem_initializers)
2821 (emit_mem_initializers): Make most diagnostics be issued on
2822 the line of current_function_decl, not whatever the current
2824 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2825 definition and declaration with #ifdef ENABLE_CHECKING.
2826 Avoid unnecessary use of fprintf.
2827 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2828 definitions to avoid warnings.
2829 (cp_lexer_new_main): Add assertion that first token is not a
2831 (cp_lexer_new_from_token_array): Fold into ...
2832 (cp_lexer_new_from_tokens): ... here. Add assertion that
2833 first token is not a padding token.
2834 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2835 Remove unused lexer argument.
2836 (cp_lexer_peek_token): Just print debugging report (if enabled)
2837 and return lexer->next_token.
2838 (cp_lexer_skip_purged_tokens): Delete.
2839 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2840 inline, simplify bodies.
2841 (cp_lexer_peek_nth_token): Add debugging report a la
2842 cp_lexer_peek_token.
2843 (cp_lexer_consume_token): Correct commentary. Advance over
2844 purged tokens here. Set current source position here, from
2845 token to be returned. Avoid unnecessary use of fprintf.
2846 (cp_lexer_purge_token): Advance next_token pointer over this and
2847 subsequent purged tokens.
2848 (cp_parser_error): Adjust source position to that of the
2850 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2851 (cp_parser_string_literal): Remove some excessive cleverness.
2852 (cp_parser_enum_specifier): Call start_enum before consuming
2854 (cp_parser_member_declaration): Make the "extra semicolon"
2855 diagnostic consistently-worded with the other place this is
2856 diagnosed. Explicitly set the diagnostic location to the
2857 location of the offending semicolon.
2858 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2859 in diagnostics. Do not use cp_parser_require. Set location
2860 of diagnostics about improper use of '>>' to location of
2862 (cp_parser_late_parsing_for_member):
2863 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2864 (cp_parser_late_parsing_default_args): Likewise. Manually
2865 move some logic outside the loop.
2867 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2870 * cvt.c (cp_convert_to_pointer): Return early when the type is
2873 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2877 * decl.c (grokfndecl): Add new argument "attrlist", use it
2878 to call cplus_decl_attributes.
2879 (start_function): Remove call to cplus_decl_attributes.
2880 * cvt.c (ocp_convert): Add support to use type conversion
2881 function to vector type.
2882 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2885 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2889 * parser.c (cp_parser_token_tree_map_node,
2890 cp_parser_pm_expression, cp_parser_additive_expression,
2891 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2892 cp_parser_relational_expression, cp_parser_equality_expression,
2893 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2894 cp_parser_inclusive_or_expression,
2895 cp_parser_logical_and_expression,
2896 cp_parser_logical_or_expression): Removed.
2897 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2898 binops, binops_by_token): New.
2899 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2900 (cp_parser_new): Initialize binops_by_token.
2901 (cp_parser_binary_expression): Rewritten.
2904 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2906 * parser.c: Fix a comment typo.
2908 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2911 * decl.c (xref_basetypes): Look through typedefs before checking
2914 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2916 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2917 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2918 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2919 (init_rtti_processing): Initialize it to something realistic.
2920 (get_tinfo_decl): Adjust pushing the new decl.
2922 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2923 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2924 (TYPE_MARKED_P): New.
2925 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2926 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2927 CLEAR_CLASSTYPE_MARKED_N): Remove.
2928 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2929 CLEAR_CLASSTYPE_MARKED_*): Remove.
2930 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2931 shaped and repeated base properties.
2932 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2933 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2934 class_hint_flags): Remove.
2935 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2936 CLASSTYPE_DIAMOND_SHAPED_P.
2938 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2940 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2942 (objcp_tsubst_copy_and_build): Reformat function signature.
2943 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2944 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2946 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2948 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2949 Don't handle CPP_PRAGMA tokens specially.
2950 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2951 purge the token; do clear token->value after processing. Add
2952 assertion at beginning that token->value is nonzero.
2953 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2954 CPP_PRAGMA as a full statement or declaration in its own right.
2956 2004-09-21 Matt Austern <austern@apple.com>
2959 * decl.c (grokvardecl): Accept declarations of global variables
2960 using anonymous types.
2962 2004-09-21 Roger Sayle <roger@eyesopen.com>
2965 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2966 if either operand has side-effects.
2967 * typeck.c (rationalize_conditional_expr): Assert that neither
2968 operand of MIN_EXPR or MAX_EXPR has side-effects.
2969 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2970 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2971 of a MIN_EXPR or MAX_EXPR has a side-effect.
2973 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2975 * cp-tree.h (struct lang_type_header): Remove
2976 uses_multiple_inheritance field.
2977 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2978 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2979 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2980 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2981 (TYPE_CONTAINS_VPTR_P): Likewise.
2982 * call.c (add_template_candidate_real): Use
2983 CLASSTYPE_VBASECLASSES.
2984 (build_special_member_call): Likewise.
2985 * class.c (finish_struct_bits): Remove
2986 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2988 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2989 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2991 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2992 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2994 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2995 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2997 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2998 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2999 * init.c (expand_member, push_base_cleanups): Likewise.
3000 * pt.c (instantiate_class_template): Remove
3001 TYPE_USES_MULTIPLE_INHERITANCE,
3002 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3004 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3006 * typeck2.c (process_init_constructor): Replace some sorrys with
3009 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3011 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3014 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3017 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3018 (tsubst_baselink): If we get a single function, mark it as used.
3020 2004-09-20 Matt Austern <austern@apple.com>
3021 Zack Weinberg <zack@codesourcery.com>
3023 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3024 Apply lbasename to input_filename before passing to get_fileinfo.
3025 * semantics.c (begin_class_definition): Likewise.
3026 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3027 correct filename. Rename variables to be less confusing.
3028 (handle_pragma_implementation): Likewise. Disable "appears
3029 after file is included" diagnostic.
3031 * parser.c (struct cp_token): Add in_system_header fiag.
3032 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3033 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3034 (CPP_NONE, cp_lexer_read_token): Delete.
3035 (struct cp_lexer): Remove first_token, string_tokens,
3036 main_lexer_p fields. Clarify comments.
3037 (struct cp_token_cache): Now just a pair of pointers.
3038 (CP_LEXER_BUFFER_SIZE): New #define.
3039 (CPP_PURGED): New fake token type.
3040 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3041 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3042 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3044 (cp_lexer_new_from_tokens): Now a simple wrapper around
3045 cp_lexer_new_from_token_array.
3046 (cp_lexer_set_source_position_from_token): Also update
3048 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3050 (cp_lexer_token_difference): Dont handle wrapping round.
3051 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3052 read the entire translation unit through c_lex_with_flags into
3053 this lexer's buffer, then turn raw strings back off again.
3054 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3055 (cp_lexer_get_preprocessor_token): No need to handle not being
3056 the main lexer. Set token->in_system_header too.
3057 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3058 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3059 (cp_lexer_peek_nth_token): Likewise.
3060 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3061 the other tokens down.
3062 (cp_lexer_purge_tokens_after): Likewise.
3063 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3064 about there being no tokens.
3065 (cp_lexer_print_token): Revise to give useful information on
3067 (struct cp_parser): Add field translate_strings_p.
3068 (cp_parser_new): Initialize it.
3069 (cp_parser_translation_unit): Destroy the lexer when done.
3070 (cp_parser_parameter_declaration): Restructure saving of
3072 (cp_parser_save_member_function_body): Likewise.
3073 (cp_parser_check_for_invalid_template_id)
3074 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3075 Adjust calls to cp_lexer_advance_token.
3076 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3077 No need to fiddle c_lex_string_translate.
3078 (cp_parser_primary_expression, cp_parser_linkage_specification)
3079 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3080 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3081 Use cp_parser_string_literal.
3082 (cp_parser_attribute_list): Save and restore
3083 parser->translate_strings_p, not c_lex_string_translate.
3084 (cp_parser_cache_group): Delete.
3085 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3086 not take a cache argument.
3088 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3091 * decl.c (reshape_init): Extract array handling into...
3092 (reshape_init_array): New function. Use integers instead of trees
3093 for indices. Handle out-of-range designated initializers.
3095 2004-09-20 Steven Bosscher <stevenb@suse.de>
3097 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3100 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3102 * decl2.c (determine_visibility): Allow class visibility
3103 directives to override targetm.cxx.export_class_data.
3105 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3107 * call.c, semantics.c: Follow spelling conventions.
3108 * class.c: Fix a comment typo.
3110 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3113 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3114 (handle_pragma_implementation): Likewise.
3116 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3117 Zack Weinberg <zack@codesourcery.com>
3119 * cp-tree.def: Use tree_code_class enumeration constants
3120 instead of code letters.
3121 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3122 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3123 Update for new tree-class enumeration constants.
3125 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3128 * parser.c (cp_parser_simple_declaration): Commit to tentative
3129 parses after seeing a decl-specifier.
3130 (cp_parser_simple_declaration): Eliminate spurious message.
3131 (cp_parser_init_declarator): Adjust error message.
3134 * lex.c (unqualified_name_lookup_error): Mark the dummy
3135 declaration as used.
3138 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3139 typename types if the user explicitly said "typename".
3141 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3143 * error.c (dump_decl): Make sure there is lang_specific info before
3144 checking for DTOR and CTOR decls.
3146 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3148 * class.c (copy_virtuals): Remove.
3149 (build_primary_vtable): Use copy_list directly.
3150 (build_secondary_vtable): Likewise.
3151 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3152 (create_vtable_ptr): Likewise.
3154 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3156 * search.c: Follow spelling conventions.
3158 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3160 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3162 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3164 * call.c (build_new_method_call): Don't confirm a pure virtual is
3165 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3166 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3167 (fixup_inline_methods, finish_struct): Likewise.
3168 * decl.c (finish_method): Likewise.
3169 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3170 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3171 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3172 vector to avoid repeating the list in error messages.
3174 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3176 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3177 * cp-tree.h (cxx_comdat_group): Declare.
3178 * decl.c (cxx_comdat_group): New function.
3180 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3182 * search.c (get_pure_virtuals): Remove unused variables.
3184 * cp-tree.h (struct lang_decl_flags): Remove
3185 needs_final_overrider.
3186 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3187 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3188 * class.c (finish_struct_bits): Correct comment about
3189 CLASSTYPE_PURE_VIRTUALS.
3190 * search.c (get_pure_virtuals): Remove useless loop.
3192 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3195 * mangle.c (partially_mangled_name): New variable.
3196 (partially_mangled_name_len): Likewise.
3197 (save_partially_mangled_name): New function.
3198 (restore_partially_mangled_name): Likewise.
3199 (write_encoding): Save and restore partially mangled names around
3200 calls to get_mostly_instantiated_function_type.
3201 (write_unqualified_name): Likewise.
3203 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3205 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3207 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3210 * parser.c (cp_parser_id_expression): Correct value for
3212 (cp_parser_nested_name_specifier_opt): Look through typenames as
3214 (cp_parser_template_name): Honor check_dependency_p.
3217 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3221 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3224 2004-09-12 Richard Henderson <rth@redhat.com>
3227 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3228 * typeck.c (condition_conversion): Likewise.
3230 2004-09-11 Richard Henderson <rth@redhat.com>
3233 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3234 (tsubst_expr) <case STMT_EXPR>: Move ...
3235 (tsubst_copy_and_build): ... here.
3237 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3239 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3240 comment explaining them moved to c-common.h.
3241 * lex.c (interface_only, interface_unknown, extract_interface_info):
3243 (cxx_finish): Don't reset interface_unknown.
3244 (handle_pragma_interface): Don't set interface_only and
3245 interface_unknown; just the like-named fields in finfo.
3246 (handle_pragma_implementation): Adjust comment.
3247 * decl2.c (cp_finish_file): Don't reset interface_only and
3249 * method.c (synthesize_method): Don't reset interface_unknown or
3250 call extract_interface_info.
3251 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3252 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3253 and interface_unknown.
3254 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3255 and use the result instead of the interface_only/interface_unknown
3257 (start_preparsed_function): Likewise.
3258 * lex.c (cxx_make_type): Likewise.
3259 * semantics.c (begin_class_definition): Likewise.
3260 (expand_body): Don't call extract_interface_info.
3262 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3264 * decl.c (objc_mark_locals_volatile): Make description of
3265 routine more descriptive; only mark VAR_DECLs at each
3268 2004-09-10 Richard Henderson <rth@redhat.com>
3271 * call.c (build_vfield_ref): Move...
3272 * class.c (build_vfield_ref): ... here. Convert datum to the
3273 primary base containing the vptr.
3274 (make_new_vtable): Simplify build_primary_vtable arguments.
3275 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3276 * typeck.c (build_class_member_access_expr): Don't warn for
3277 null object access to base fields.
3279 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3281 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3282 New functions, to be called from ObjC++.
3284 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3286 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3287 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3290 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3292 * typeck.c (build_c_cast): Preserve the cast if casting
3293 to and from an Objective-C type.
3295 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3297 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3298 * typeck.c: Include c-common.h.
3299 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3300 return the result if nonnegative.
3302 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3304 * decl2.c (import_export_class)
3305 * lex.c (handle_pragma_interface):
3306 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3308 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3310 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3311 * semantics.c: Include c-common.h.
3312 (finish_compound_stmt): Call objc_clear_super_receiver().
3314 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3316 * cp-tree.h (do_poplevel): New prototype.
3317 * semantics.c (do_poplevel): Make externally visible.
3319 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3321 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3322 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3323 * semantics.c (deferred_access): Likewise.
3325 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3327 * semantics.c (expand_body): Assert that we are not nested.
3329 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3331 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3332 instead of cp_build_binary_op, to avoid creating short-lived trees.
3333 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3334 lookahead instead of backtracking. Move some code to avoid a
3336 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3337 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3338 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3339 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3341 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3343 * decl.c (grok_declarator): Remove a redundant semicolon.
3345 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3346 Correct comments describing function parameters.
3348 2004-09-03 Matt Austern <austern@apple.com>
3349 Compile speed improvement.
3350 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3351 Otherwise define a stub macro that expands to nothing.
3352 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3353 define a stub macro that expands to 0.
3354 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3355 (cp_lexer_stop_debugging): Likewise.
3356 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3357 define a stub macro that expands to NULL.
3358 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3359 (cp_lexer_new_from_tokens): Likewise.
3361 2004-09-03 Jan Hubicka <jh@suse.cz>
3363 * decl.c (finish_function): Clean out pointers we no longer need.
3365 2004-09-03 Jan Beulich <jbeulich@novell.com>
3367 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3370 2004-09-02 Paul Brook <paul@codesourcery.com>
3372 * decl2.c (determine_visibility): Only check data visibility
3375 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3377 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3378 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3379 * decl2.c (determine_visibility): Honor
3380 TARGET_CXX_EXPORT_CLASS_DATA.
3382 * class.c (key_method): Rename to ...
3383 (determine_key_method): ... this.
3384 (finish_struct_1): Adjust accordingly.
3385 * cp-tree.h (key_method): Declare.
3386 * decl2.c (maybe_emit_vtables): Determine the key method here if
3387 it has not already been done.
3389 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3391 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3392 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3393 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3394 (cp/cp-objcp-common.o): New target.
3395 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3396 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3397 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3398 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3400 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3401 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3402 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3403 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3404 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3405 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3406 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3407 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3408 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3409 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3410 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3411 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3412 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3413 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3414 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3415 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3416 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3417 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3418 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3419 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3420 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3421 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3422 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3423 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3424 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3425 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3426 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3427 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3428 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3429 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3430 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3431 hooks to cp-objcp-common.h.
3432 (finish_file): New function.
3433 * cp-objcp-common.c: New file.
3434 * cp-objcp-common.h: New file.
3435 * cp-tree.h (cp_finish_file): New prototype.
3436 * decl.c: Do not include gtype-cp.h.
3437 * decl2.c (finish_file): Rename to cp_finish_file.
3439 2004-08-31 Richard Henderson <rth@redhat.com>
3442 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3443 (tsubst_copy_and_build): ... here.
3445 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3447 * cp-tree.h (initialize_artificial_var): Declare.
3448 * decl.c (initialize_artifical_var): New function.
3449 * class.c (initialize_array): Remove.
3450 (initialize_vtable): Use initialize_artificial_var.
3451 (build_vtt): Likewise.
3452 (build_ctor_vtbl_group): Likewise.
3454 2004-08-30 Richard Henderson <rth@redhat.com>
3456 * class.c (build_base_path): Use build_address directly.
3457 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3458 arithmetic directly.
3459 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3460 means !initializer_constant_valid_p.
3462 2004-08-30 Richard Henderson <rth@redhat.com>
3464 * class.c (fixed_type_or_null): Use get_base_address before
3465 assuming an ADDR_EXPR is non-null.
3467 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3469 * name-lookup.c (pop_binding, pushdecl,
3470 set_identifier_type_value_with_scope, push_overloaded_decl,
3471 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3472 * parser.c (cp_parser_diagnose_invalid_type_name,
3473 cp_parser_postfix_expression, cp_parser_unary_expression,
3474 cp_parser_check_declarator_template_para): Likewise.
3475 * pt.c (push_inline_template_parms_recursive,
3476 check_explicit_specialization, convert_nontype_argument,
3477 coerce_template_template_parms, uses_template_parms,
3478 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3479 tsubst_expr, instantiate_template,
3480 maybe_adjust_types_for_deduction, type_unification_real,
3481 resolve_overloaded_unification, template_decl_level,
3482 type_dependent_expression_p): Likewise.
3483 * search.c (lookup_base_r): Likewise.
3484 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3485 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3486 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3487 * typeck.c (common_type, get_member_function_from_ptrfunc,
3488 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3489 * typeck2.c (cxx_incomplete_type_diagnostic,
3490 split_nonconstant_init_1, store_init_value,
3491 process_init_constructor): Likewise.
3493 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3495 * call.c (check_dtor_name): Replace abort with gcc_assert or
3497 (build_call, add_builtin_candidate, build_new_op,
3498 convert_like_real, build_over_call, in_charge_arg_for_name,
3499 source_type, joust): Likewise.
3500 * class.c (build_simple_base_path, get_vcall_index,
3501 finish_struct_1, instantiate_type, get_enclosing_class,
3502 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3503 * cp-gimplify.c (cp_genericize): Likewise.
3504 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3505 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3506 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3507 check_special_function_return_type, grokdeclarator,
3508 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3509 finish_function): Likewise.
3510 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3511 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3512 language_to_string): Likewise.
3513 * except.c (choose_personality_routine): Likewise.
3514 * friend.c (do_friend): Likewise.
3515 * g++spec.c (lang_specific_driver): Likewise.
3516 * init.c (build_zero_init, expand_default_init, build_new_1,
3517 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3518 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3519 * mangle.c (add_substitution, write_unscoped_name,
3520 write_template_prefix, write_identifier,
3521 write_special_name_destructor, write_type, write_builtin_type,
3522 write_expression, write_template_param,
3523 write_java_integer_type_codes): Likewise.
3524 * method.c (implicitly_declare_fn): Likewise.
3526 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3528 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3529 (BINFO_INDIRECT_PRIMARY_P): Remove.
3530 * class.c (determine_primary_base): Rename to ...
3531 (determine_primary_bases): ... here. Set all primary bases.
3532 (set_primary_base): Remove.
3533 (mark_primary_bases): Remove.
3534 (build_simple_base_path, walk_subobject_offsets,
3535 propagate_binfo_offsets, end_of_class): Adjust.
3536 (layout_class_type): Rename determine_primary_base call.
3537 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3539 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3540 build_rtti_vtbl_entries): Adjust.
3541 * init.c (build_vtbl_address): Adjust.
3543 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3545 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3547 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3548 CXX_AND_OBJCXX_OBJS.
3549 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3550 separately on the link line.
3552 2004-08-28 Jason Merrill <jason@redhat.com>
3554 * decl.c (expand_static_init): Avoid bogus warnings.
3556 2004-08-27 Jason Merrill <jason@redhat.com>
3559 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3562 * decl.c (expand_static_init): Use thread-safety API.
3563 (register_dtor_fn): Return the call, don't expand it.
3564 * tree.c (add_stmt_to_compound): New fn.
3565 (stabilize_call): Use it.
3567 2004-08-27 Richard Henderson <rth@redhat.com>
3569 * cp-tree.def (OFFSETOF_EXPR): New.
3570 * parser.c (cp_parser_builtin_offsetof): Either built an
3571 OFFSETOF_EXPR, or call fold_offsetof immediately.
3572 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3574 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3576 * call.c (validate_conversion_obstack): Replace
3577 my_friendly_assert with gcc_assert or gcc_unreachable.
3578 (direct_reference_binding, merge_conversion_sequences,
3579 build_user_type_conversion_1, perform_overload_resolution,
3580 build_op_delete_call, enforce_access, call_builtin_trap,
3581 build_over_call, build_special_member_call, build_new_method_call,
3582 initialize_reference): Likewise.
3583 * class.c (build_base_path, build_primary_vtable, alter_access,
3584 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3585 clone_function_decl, adjust_clone_args,
3586 type_requires_array_cookie, include_empty_classes,
3587 finish_struct_1, resolve_address_of_overloaded_function,
3588 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3589 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3590 accumulate_vtbl_inits, build_vtbl_initializer,
3591 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3592 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3593 * decl.c (poplevel, duplicate_decls, make_typename_type,
3594 cxx_init_decl_processing, reshape_init, check_initializer,
3595 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3596 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3597 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3598 xref_basetypes, start_preparsed_function, save_function_data,
3599 finish_function, finish_method, maybe_register_incomplete_var,
3600 complete_vars): Likewise.
3601 * decl2.c (grok_array_decl, check_member_template,
3602 check_classfn, finish_static_data_member_decl, coerce_new_type,
3603 coerce_delete_type, import_export_class, decl_needed_p,
3604 determine_visibility, import_export_decl, build_cleanup,
3605 start_static_initialization_or_destructi, do_static_destruction,
3606 prune_vars_needing_no_initialization,
3607 build_offset_ref_call_from_tree): Likewise.
3608 * error.c (dump_decl, dump_expr): Likewise.
3609 * init.c (finish_init_stmts, build_zero_init,
3610 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3611 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3613 * mangle.c (write_method_parms, write_template_args,
3614 write_expression, write_template_arg): Likewise.
3615 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3616 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3617 resume_scope, push_using_decl, validate_nonmember_using_decl,
3618 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3619 push_class_level_binding, do_class_using_decl, push_namespace,
3620 pop_namespace, add_using_namespace, ambiguous_decl,
3621 lookup_namespace_name, lookup_type_current_level,
3622 maybe_process_template_type_declaration): Likewise.
3623 * parser.c (cp_lexer_peek_nth_token,
3624 cp_parser_parse_and_diagnose_invalid_typ,
3625 cp_parser_translation_unit, cp_parser_template_id,
3626 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3627 * pt.c (push_access_scope, finish_member_template_decl,
3628 push_inline_template_parms_recursive, add_outermost_template_args,
3629 get_innermost_template_args, begin_explicit_instantiation,
3630 end_explicit_instantiation, retrieve_specialization,
3631 is_specialization_of, is_specialization_of_friend,
3632 register_specialization, check_explicit_specialization,
3633 comp_template_parms, process_template_parm,
3634 process_partial_specialization, convert_nontype_argument,
3635 coerce_template_template_parms, coerce_template_parms,
3636 mangle_class_name_for_template, lookup_template_function,
3637 lookup_template_class, instantiate_class_template, tsubst_decl,
3638 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3639 instantiate_template, fn_type_unification, type_unification_real,
3640 get_template_base, regenerate_decl_from_template,
3641 template_for_substitution, instantiate_decl,
3642 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3643 value_dependent_expression_p, resolve_typename_type): Likewise.
3644 * repo.c (repo_emit_p): Likewise.
3645 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3646 create_tinfo_types, emit_tinfo_decl): Likewise.
3647 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3648 dfs_access_in_type, build_baselink, lookup_member,
3649 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3650 * semantics.c (perform_or_defer_access_check,
3651 finish_non_static_data_member, finish_stmt_expr_expr,
3652 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3653 finish_template_template_parm, finish_member_declaration,
3654 emit_associated_thunks): Likewise.
3655 * tree.c (build_target_expr_with_type, force_target_expr,
3656 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3657 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3658 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3659 build_class_member_access_expr, finish_class_member_access_expr,
3660 build_ptrmemfunc_access_expr, build_unary_op,
3661 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3662 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3663 * typeck2.c (complete_type_check_abstract,
3664 abstract_virtuals_error, process_init_constructor,
3665 add_exception_specifier): Likewise.
3667 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3669 * class.c (build_vtbl_initializer): Use ssize_int.
3670 * decl.c (complete_array_type): Likewise.
3671 * method.c (finish_thunk): Likewise.
3672 * search.c (get_dynamic_base_type): Likewise.
3674 2004-08-26 Richard Henderson <rth@redhat.com>
3676 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3677 * class.c (build_base_field): Set it.
3678 (build_simple_base_path): Use it.
3679 (fixed_type_or_null): Don't consider base fields definitive.
3681 2004-08-25 Roger Sayle <roger@eyesopen.com>
3684 PR tree-optimization/16372
3685 * decl.c (finish_enum): Make the precision of the enumerated type
3686 the same width as the underlying integer type.
3688 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3691 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3694 * mangle.c (get_identifier_nocopy): Add cast.
3696 * cp-tree.h (mangle_type): Remove.
3697 * mangle.c (globals): GTY it.
3698 (mangle_obstack): New variable.
3699 (name_obstack): Likewise.
3700 (name_base): Likewise.
3701 (write_char): Adjust accordingly.
3702 (write_chars): Likewise.
3703 (write_string): Likewise.
3704 (start_mangling): Initialize G.substitutions only one. Add
3706 (finish_mangling): Use VARRAY_CLEAR to reclaim
3707 storage in G.substitutions. Use obstack_finish.
3708 (init_mangle): Adjust for changes to variable names above.
3709 Initialize G.substitutions.
3710 (mangle_decl_string): Adjust call to start_mangling.
3711 (get_identifier_nocopy): New function.
3712 (mangle_decl): Use it.
3713 (mangle_type_string): Adjust call to start_mangling.
3714 (mangle_special_for_type): Likewise.
3715 (mangle_vtt_for_type): Likewise.
3716 (mangle_ctor_vtbl_for_type): Likewise.
3717 (mangle_thunk): Likewise.
3718 (mangle_guard_variable): Likewise.
3719 (mangle_ref_init_variable): Likewise.
3721 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3724 * pt.c (redeclare_class_template): Check the type of non-type and
3725 template template parameter.
3727 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3729 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3730 (build_user_type_conversion_1, convert_like_real,
3731 build_java_interface_fn_ref, build_special_member_call): Likewise.
3732 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3733 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3734 * cvt.c (cp_convert_to_pointer): Likewise.
3735 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3736 * decl2.c (start_static_initialization_or_destruction,
3737 generate_ctor_or_dtor_function): Likewise.
3738 * except.c (build_throw): Likewise.
3739 * mangle.c (write_integer_cst): Likewise.
3740 * method.c (finish_thunk): Likewise.
3741 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3742 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3743 get_pseudo_ti_init): Likewise.
3744 * search.c (get_dynamic_cast_base_type): Likewise.
3746 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3748 * class.c, search.c: Remove references to DWARF_DEBUG.
3750 2004-08-25 Adam Nemet <anemet@lnxw.com>
3752 * repo.c (extract_string): Reset backquote after one character.
3753 (get_base_filename): Fix indentation.
3755 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3757 * decl.c (cxx_init_decl_processing): Adjust
3758 build_common_tree_nodes call.
3760 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3763 * (is_subobject_of_p): Resurrect & optimize.
3764 (lookup_field_r): Use it.
3766 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3769 * search.c (friend_accessible_p): Increment processing_template_decl
3770 when deal with TEMPLATE_DECL of SCOPE.
3772 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3775 * semantics.c (check_accessibility_of_qualified_id): Defer check
3776 if qualifying_type is a template parameter.
3778 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3781 * pt.c (instantiate_decl): Do not try to apply
3782 DECL_DECLARED_INLINED_P to a VAR_DECL.
3784 * search.c (build_baselink): Fix typo in comment.
3786 2004-08-22 Andrew Pinski <apinski@apple.com>
3789 2004-08-22 Andrew Pinski <apinski@apple.com>
3791 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3792 expression is not constant.
3794 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3796 * name-lookup.c (pushdecl): Rename build_type_copy call.
3797 * tree.c (cp_build_qualified_type_real,
3798 build_exception_variant, handle_java_interface_attribute): Likewise.
3800 2004-08-22 Andrew Pinski <apinski@apple.com>
3803 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3804 expression is not constant.
3806 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3809 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3811 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3814 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3817 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3819 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3820 before calling comp_template_args.
3822 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3824 * class.c (build_vtbl_initializer): Use build_int_cst for
3825 negative size types.
3826 * decl.c (complete_array_type): Likewise.
3827 * method.c (finish_thunk): Likewise.
3829 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3831 * tree.c: Remove unused mark_local_for_remap_r.
3833 2004-08-19 Eric Christopher <echristo@redhat.com>
3835 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3836 * tree.c (cxx_unsave_expr_now): Delete.
3837 (cp_unsave_r): Ditto.
3839 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3842 * pt.c (push_template_decl_real): Disallow template allocation
3843 functions with fewer than two parameters.
3845 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3847 * cp-tree.h (build_shared_int_cst): Remove.
3848 * tree.c (shared_int_cache): Remove.
3849 (build_shared_int_cst): Remove.
3850 * class.c (finish_struct_1): Use build_int_cst.
3852 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3854 * decl.c (finish_enum): Do not copy value node early, copy
3856 * lex.c (cxx_init): Force null_node to be unique.
3858 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3861 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3862 from input for MODOP_EXPR.
3864 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3866 * pt.c (dependent_template_p): Fix typo in commment.
3869 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3872 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3875 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3876 arguments have the same type as the corresponding parameter.
3879 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3880 is set use it for diagnostic purposes.
3881 (cp_parser_pseudo_destructor_name): Remove special-case error
3885 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3888 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3889 * name-lookup.c (do_class_using_decl): Restrict set of entities
3890 passed to cp_emit_debug_info_for_using more carefully.
3891 (lookup_qualified_name): Allow lookup_member to return sets of
3893 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3894 (cp_parser_primary_expression): Handle ambiguous lookups.
3895 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3896 (cp_parser_template_argument): Likewise.
3897 (cp_parser_elaborate_type_specifier): Likewise.
3898 (cp_parser_namespace_name): Likewise.
3899 (cp_parser_class_name): Likewise.
3900 (cp_parser_lookup_name_simple): Likewise.
3901 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3902 (tsubst_expr): Likewise.
3903 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3904 For ambiguous lookups, print candidates.
3906 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3909 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3911 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3912 * decl2.c (finish_file): Adjust call to
3913 instantiate_pending_templates.
3915 2004-08-15 Roger Sayle <roger@eyesopen.com>
3917 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3918 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3919 build_java_interface_fn_ref, build_special_member_call,
3920 build_new_method_call, initialize_reference): Replace calls to
3921 build with calls to buildN.
3922 * class.c (build_base_path, convert_to_base_statically,
3923 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3924 build_vtbl_initializer): Likewise.
3925 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3926 gimplify_if_stmt, cp_genericize_r): Likewise.
3927 * cvt.c (convert_to_void): Likewise.
3928 * decl.c (check_initializer, finish_constructor_body,
3929 finish_destructor_body): Likewise.
3930 * error.c (dump_expr): Likewise.
3931 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3933 * init.c (perform_member_init, expand_virtual_init,
3934 expand_cleanup_for_base, build_init, expand_default_init,
3935 build_offset_ref, decl_constant_value, build_new, build_new_1,
3936 build_vec_delete_1, build_vec_init, build_delete,
3937 push_base_cleanups, build_vec_delete): Likewise.
3938 * mangle.c (write_integer_cst): Likewise.
3939 * method.c (thunk_adjust, do_build_copy_constructor,
3940 do_build_assign_ref): Likewise.
3941 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3942 unify, build_non_dependent_expr): Likewise.
3943 * rtti.c (build_headof, build_typeid, ifnonnull,
3944 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3945 * semantics.c (begin_compound_stmt, finish_call_expr,
3946 finish_pseudo_destructor_expr, finish_id_expression,
3947 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3948 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3949 array_type_nelts_total, stabilize_call): Likewise.
3950 * typeck.c (decay_conversion, build_class_member_access_expr,
3951 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3952 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3953 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3954 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3955 check_return_expr): Likewise.
3956 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3957 split_nonconstant_init, store_init_value, build_m_component_ref):
3960 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3962 * call.c (convert_class_to_reference,
3963 build_user_type_conversion_1, convert_like_real,
3964 build_java_interface_fn_ref, build_special_member_call): Use
3966 * class.c (build_vtbl_initializer): Likewise.
3967 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3968 * cvt.c (cp_convert_to_pointer): Likewise.
3969 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3970 * decl2.c (start_static_initialization_or_destruction,
3971 generate_ctor_or_dtor_function): Likewise.
3972 * except.c (build_throw): Likewise.
3973 * lex.c (cxx_init): Likewise.
3974 * mangle.c (write_integer_cst): Likewise.
3975 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3976 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3977 get_pseudo_ti_init): Likewise.
3978 * search.c (get_dynamic_cast_base_type): Likewise.
3979 * tree.c (build_shared_int_cst): Likewise.
3981 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3984 * class.c (count_depth_data): New type.
3985 (dfs_depth_post): New function.
3986 (dfs_depth_q): Likewise.
3987 (find_final_overrider_data_s): Change type of vpath.
3989 (dfs_find_final_overrider_1): New function.
3990 (dfs_find_final_overrider): Use it.
3991 (dfs_find_final_overrider_q): Adjust use of vpath.
3992 (dfs_find_final_overrider_post): Likewise.
3993 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3996 2004-08-12 Jan Beulich <jbeulich@novell.com>
3998 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3999 tokens preceding the clobbers. Don't check for scope operator
4000 following inputs. Simplify inputs handling to match that now used for
4003 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4006 * except.c (build_throw): Allocate cleanup_type and the function
4007 for __cxa_throw separately.
4010 * call.c (standard_conversion): Do not accept conversions between
4011 pointers to members if the class types are unrelated.
4014 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4015 char &" instead of just "char &".
4018 * pt.c (tsubst): Just return the unknown_type_node.
4020 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4023 * parser.c (cp_parser_class_specifier): Robustify.
4026 * pt.c (tsubst_copy_and_build): Complain about invalid
4030 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4031 current_class_ref while tsubsting.
4033 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4036 * parser.c (cp_parser_init_declarator): Robustify.
4038 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4040 * typeck2.c (process_init_constructor): Guard the missing field warning
4041 with warn_missing_field_initializers rather than extra_warnings.
4043 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4045 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4047 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4049 * decl.c (start_preparsed_function): Move determine_visibility
4051 * decl2.c (determine_visibility): Incorporate dllexport testing.
4053 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4055 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4056 means that libstdc++ is needed.
4058 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4060 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4062 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4064 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4065 than passing it as a parameter to rest_of_decl_compilation.
4066 * decl2.c (grokfield): Use set_user_assembler_name.
4068 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4070 * decl.c (complete_array_type): Don't gratuitously copy
4071 maxindex. Its type is always set.
4073 2004-08-04 Paul Brook <paul@codesourcery.com>
4075 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4076 * cp-tree.h (struct language_function): Rename x_dtor_label to
4078 (dtor_label): Rename ...
4079 (cdtor_label): ... to this.
4080 * decl.c (begin_constructor_body): Remove.
4081 (check_special_function_return_type): Maybe change the return type.
4082 (grokdeclarator): Pass the class type.
4083 (start_preparsed_function): Constructors may need a return label.
4084 (finish_constructor_body, finish_destructor_body): Set the return
4086 (begin_function_body): Don't call begin_constructor_body.
4087 (finish_function): Don't warn for constructors or destructors.
4088 (implicitly_declare_fn): Maybe change the return type.
4089 * optimize.c: Include target.h.
4090 (maybe_clone_body): Remap the function result.
4091 * semantics.c: Include target.h.
4092 (finish_return_stmt): Maybe jump to return label for constructors.
4094 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4096 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4097 (check_field_decls): Or here.
4098 (check_methods): Or here.
4099 (initialize_array): Don't mess with DECL_CONTEXT.
4100 * cp-tree.h (start_decl): Adjust prototype.
4101 (determine_visibility): New function.
4102 * decl.c (duplicate_decls): Remove checks for hidden "operator
4104 (build_library_fn_1): Give all library functions default
4106 (start_decl): Add pop_scope_p parameter. Tidy.
4107 (cp_finish_decl): Do not pop scopes here. Call
4108 determine_visibility for variable definitions.
4109 (start_preparsed_function): Call determine_visibility.
4110 * decl2.c (determine_visibility): New function.
4111 * method.c (use_thunk): Fix formatting.
4112 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4113 (cp_parser_init_declarator): Likewise.
4114 * pt.c (instantiate_decl): Always call pop_nested_class.
4115 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4116 (tinfo_base_init): Likewise.
4118 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4121 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4123 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4126 * name-lookup.c (decl_namespace): Remove.
4127 (current_decl_namespace): Use decl_namespace_context instead of
4129 (push_decl_namespace): Likewise.
4130 (arg_assoc_class): Likewise.
4131 (arg_assoc_type): Likewise.
4132 * pt.c (check_specialization_namespace): New function.
4133 (maybe_process_partial_specialization): Use it.
4134 (register_specialization): Likewise.
4137 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4138 * call.c (null_ptr_cst_p): Handle variables with constant
4140 * pt.c (convert_nontype_argument): Use
4141 DECL_INTEGRAL_CONSTANT_VAR_P.
4142 * semantics.c (finish_id_expression): Likewise.
4145 * decl.c (duplicate_decls): Reject duplicate namespace
4149 * typeck.c (build_ptrmemfunc): Loosen assertion.
4151 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4153 * call.c (z_candidate::template_decl): Rename from template.
4154 (add_template_candidate_real): Adjust member reference.
4157 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4159 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4160 (lang_decl_flags): Narrow the width of "languages". Add
4162 (DECL_NEEDED_P): Remove.
4163 (FOR_EACH_CLONE): New macro.
4164 (DECL_REPO_AVAILABLE_P): Likewise.
4165 (DECL_TINFO_P): Likewise.
4166 (set_linkage_according_to_type): Declare.
4167 (import_export_vtable): Remove.
4168 (import_export_tinfo): Likewise.
4169 (mark_needed): New function.
4170 (decl_needed_p): Likewise.
4171 (note_vauge_linkage_fn): Likewise.
4172 (init_repo): Change prototype.
4173 (repo_template_used): Remove.
4174 (repo_template_instantiated): Likewise.
4175 (repo_emit_p): New function.
4176 (repo_export_class_p): Likewise.
4177 (no_linkage_check): Change prototype.
4178 * class.c (set_linkage_according_to_type): New function.
4179 (build_vtable): Use it. Do not call import_export_vtable. Set
4180 DECL_IGNORED_P if appropriate.
4181 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4182 (make_rtL_for_nonlocal_decls): Check for template instantiations
4184 (grokfndecl): Adjust call to no_linkage_check.
4185 (set_linkage_for_static_data_member): New function.
4186 (grokvardecl): Use it. Adjust call to no_linkage_check.
4187 (grokdeclarator): Use set_linkage_for_static_data_member.
4188 * decl2.c (note_vague_linkage_fn): New function.
4189 (note_vague_linkage_var): Likewise.
4190 (finish_static_data_member_decl): Use it.
4191 (import_export_vtable): Remove.
4192 (import_export_class): Use repo_export_class_p.
4193 (var_finalized_p): Simplify.
4194 (maybe_emit_vtables): Simplify.
4195 (mark_needed): New function.
4196 (decl_needed_p): Likewise.
4197 (import_export_decl): Add documentation and consistency checks.
4198 Use repo_emit_p. Handle virtual tables and RTTI information
4200 (import_export_tinfo): Remove.
4201 (write_out_vars): Call import_export_decl.
4202 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4204 (finish_file): Use decl_needed_p. Do not call import_export_decl
4205 for undefined static data members. Do not warn about undefined
4206 inlines when using a repository.
4207 (mark_used): Use note_vague_linkage_fn. Always defer template
4209 * lex.c (cxx_init): Adjust call to init_repo. Always set
4210 flag_unit_at_a-time.
4211 * method.c (synthesize_method): Remove unncessary
4212 import_export_decl call.
4213 (implicitly_declare_fn): Use set_linkage_according_to_type.
4214 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4215 * pt.c (instantiate_class_template): Don't redundantly add classes
4216 to keyed_classes. Don't call repo_template_used.
4217 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4218 templates with internal linkage.
4219 (check_instantiated_args): Adjust call to no_linkage_check.
4220 (instantiate_template): Use FOR_EACH_CLONE.
4221 (mark_definable): New function.
4222 (mark_decl_instantiated): Use it.
4223 (do_decl_instantiation): Adjust tests for explicit instantiation
4224 after "extern template".
4225 (instantiate_class_member): Do not use repo_template_instantiated.
4226 (do_type_instantiation): Simplify.
4227 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4229 * repo.c (repo_get_id): Remove.
4230 (original_repo): Remove.
4231 (IDENTIFIER_REPO_USED): Remove.
4232 (IDENTIFIER_REPO_CHOSEN): Remove.
4233 Remove all #if 0'd code.
4234 (repo_template_used): Remove.
4235 (repo_template_instantiated): Remove.
4236 (temporary_obstack_initialized_p): New variable.
4237 (init_repo): Register with lang_post_pch_load. Avoid creating
4238 identifiers unnecessarily. Don't use original_repo. Close the
4240 (reopen_repo_file_for_write): Not here.
4241 (finish_repo): Always write out a new repository file.
4242 (repo_emit_p): New function.
4243 (repo_export_class_p): Likewise.
4244 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4245 (involves_incomplete_p): New function.
4246 (tinfo_base_init): Use it.
4247 (ptr_initializer): Remove non_public_ptr parameter.
4248 (ptm_initializer): Likewise.
4249 (get_pseudo_ti_init): Likewise.
4250 (unemitted_tinfo_decl_p): Remove.
4251 (emit_tinfo_decl): Use import_export_decl.
4252 * semantics.c (expand_body): Move updates of static_ctors and
4254 (expand_or_defer_fn): ... here.
4255 * tree.c (no_linkage_check): Add relaxed_p parameter.
4257 2004-07-28 Eric Christopher <echristo@redhat.com>
4259 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4261 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4263 * cp-tree.h (struct tree_pair_s): New.
4264 (typedef tree_pair_p): New.
4265 (DEF_VEC_O(tree_pair_s)): New.
4266 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4267 (CLASSTYPE_VCALL_INDICES): Update documentation.
4268 * class.c (get_vcall_index): Adjust.
4269 (add_vcall_offset): Adjust.
4271 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4273 * pt.c, typeck.c: Remove spurious carriage returns.
4275 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4278 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4279 when the type of ARG is not dependent.
4281 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4283 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4284 (lang_specific_driver): If the C++ or math library options don't
4285 start with '-l', don't count them as added libraries.
4287 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4289 * decl.c (xref_basetypes): Adjust base access vector creation.
4290 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4292 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4294 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4295 Brian Ryner <bryner@brianryner.com>
4299 * class.c (check_field_decls): Apply hidden visibility if
4300 -fvisibility-inlines-hidden and inlined unless otherwise specified
4301 (build_vtable): Set vtable visibility to class visibility.
4302 (check_field_decls): Default static member visibility to class
4304 (check_methods): Default method visibility to class visibility.
4305 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4306 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4307 * decl.c (duplicate_decls): New logic for merging definition decls
4308 with declaration decls. Added ignore & warning when non default
4309 applied to global operator new or delete.
4310 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4311 wherever VISIBILITY was changed
4312 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4314 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4316 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4318 * decl.c: Rename all identifiers named `class' to `cl'.
4319 * cp-tree.h: Likewise.
4321 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4323 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4324 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4325 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4326 (binding_table_construct): Use GGC_CNEWVEC.
4327 (binding_table_new): Use GGC_NEW.
4328 (cxx_binding_make): Likewise.
4329 (begin_scope): Likewise.
4330 (push_to_top_level): Use GCC_CNEW.
4331 * parser.c (cp_token_cache_new): Likewise.
4332 (cp_token_cache_push_token): Likewise.
4333 (cp_lexer_new_main): Likewise.
4334 (cp_lexer_new_from_tokens): Likewise.
4335 (cp_parser_context_new): Likewise.
4336 (cp_parser_new): Likewise.
4337 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4338 * lex.c (cxx_make_type): Use GGC_CNEW.
4339 (retrofit_lang_decl): Use GGC_NEWVAR.
4340 (cxx_dup_lang_specific_decl): Likewise.
4341 (copy_lang_type): Likewise.
4342 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4343 (save_function_data): Likewise.
4344 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4345 (cxx_push_function_context): Likewise.
4347 2004-07-25 Richard Henderson <rth@redhat.com>
4349 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4350 DECL_IGNORED_P on RESULT_DECL.
4351 * semantics.c (finalize_nrv): Copy them too.
4353 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4355 * search.c (lookup_conversion_operator): Avoid two loops.
4356 (add_conversions): Remove.
4357 (check_hidden_convs, split_conversions,
4358 lookup_conversions_r): New.
4359 (lookup_conversions): Use lookup_conversions_r.
4361 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4363 * pt.c (get_template_base): Check type is completable.
4365 2004-07-21 Eric Christopher <echristo@redhat.com>
4367 * decl.c (poplevel): Inline unused variable checking.
4370 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4372 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4375 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4378 * pt.c (check_explicit_specialization): Remove extension to accept
4379 specializations without template headers. Fall-through to normal
4382 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4385 * pt.c (determine_specialization): New parameter template_count.
4386 Disambiguate between member templates and member functions counting
4387 the template headers.
4388 (check_explicit_specialization): Update caller.
4389 (tsubst_friend_function): Likewise.
4391 2004-07-20 Steven Bosscher <stevenb@suse.de>
4393 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4394 * cp-tree.h (tinst_level_t): New tree type.
4395 (union lang_tree_node): Handle it.
4396 (TINST_LOCATION): New accessor macro.
4397 (make_tinst_level): New prototype.
4398 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4399 * decl.c (cp_tree_node_structure): Likewise.
4400 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4401 (print_instantiation_partial_context): Likewise.
4402 * pt.c (pop_tinst_level): Likewise.
4403 (push_tinst_level): Use make_tinst_level.
4404 * tree.c (make_tinst_level): New function.
4405 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4407 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4409 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4412 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4413 of globally-qualified names.
4415 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4418 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4421 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4424 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4425 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4426 * class.c (add_implicitly_declared_members): Use
4427 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4428 * method.c (lazily_declare_fn): Clear
4429 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4430 * search.c (lookup_fnfields_1): Check it.
4432 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4434 * cp-tree.h (vec_binfo_member): Remove.
4435 * tree.c (vec_binfo_member): Remove.
4437 * cp-tree.h (struct lang_type_class): Remove vfields field.
4438 (CLASSTYPE_VFIELDS): Remove.
4439 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4440 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4442 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4443 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4444 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4446 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4448 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4449 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4451 (BINFO_LANG_SLOTS): Remove.
4452 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4453 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4454 * class.c (check_bases): Adjust BINFO accessors.
4455 (determine_primary_base, finish_struct_bits,
4456 maybe_warn_about_overly_private_class, warn_hidden,
4457 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4458 warn_about_ambiguous_bases, get_vfield_name,
4459 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4460 add_vcall_offset_vtbl_entries_r): Likewise.
4461 * dump.c (cp_dump_tree): Likewise.
4462 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4463 push_base_cleanups): Likewise.
4464 * method.c (do_build_copy_constructor, do_build_assign_ref,
4465 synthesize_exception_spec): Likewise.
4466 name-lookup.c (arg_assoc_class): Likewise.
4467 * pt.c (instantiate_class_template,
4468 get_template_base_recursive): Likewise.
4469 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4470 * typeck2.c (process_init_constructor): Likewise.
4471 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4472 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4473 types_overlap_p, copied_binfo, original_binfo): Likewise.
4474 (binfo_for_vtable): Remove
4476 2004-07-20 Steven Bosscher <stevenb@suse.de>
4478 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4479 thunk_alias, and the access and virtual_offset fields.
4480 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4481 * decl.c (finish_case_label): Update c_add_case_node call.
4483 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4485 Revert patch for PR c++/16623.
4487 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4489 * except.c: Remove two spurious carriage returns.
4491 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4494 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4495 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4496 * class.c (add_implicitly_declared_members): Use
4497 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4498 * method.c (lazily_declare_fn): Clear
4499 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4500 * search.c (lookup_fnfields_1): Check it.
4502 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4504 * class.c (add_method): Delay adding the slot until the end.
4505 (determine_primary_base): Adjust VEC_iterate invokation.
4506 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4507 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4508 build_vtbl_initializer): Likewise.
4509 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4510 build_vbase_delete): Likewise.
4511 * method.c (do_build_copy_constructor): Likewise.
4512 * name-lookup.c (new_class_binding, print_binding_level,
4513 poplevel_class, store_class_bindings, push_to_top_level,
4514 pop_from_top_level): Likewise.
4515 * pt.c (check_explicit_specialization): Likewise.
4516 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4517 get_pure_virtuals, add_conversions, dfs_check_overlap,
4518 binfo_for_vbase): Likewise.
4520 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4523 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4524 innermost set of template arguments during deduction. Simplify.
4526 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4528 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4529 TREE_NO_WARNING on assignments with an operator other than '='.
4531 2004-07-10 Steven Bosscher <stevenb@suse.de>
4532 Joseph S. Myers <jsm@polyomino.org.uk>
4534 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4535 * decl2.c (grokfield): Don't check current_class_depth via
4536 unused TREE_COMPLEXITY.
4537 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4538 to avoid the missing parentheses warning.
4539 Don't set C_SET_EXP_ORIGINAL_CODE.
4541 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4543 * tree.c (no_linkage_helper): Remove.
4544 (no_linkage_check): Don't use walk_tree_without_duplicates.
4546 * mangle.c (write_expression): Issue a sorry for zero-operand
4549 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4552 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4553 TREE_TYPE for non-dependent names.
4554 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4555 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4556 unknown_type_node as its TREE_TYPE.
4557 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4558 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4559 (dump_expr) <SCOPE_REF case>: Likewise.
4561 2004-07-17 Jason Merrill <jason@redhat.com>
4564 * call.c (type_passed_as): Make the invisible reference type
4566 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4567 cp_genericize_r. Handle invisible reference lowering.
4568 (is_invisiref_parm): New fn.
4569 (cp_genericize): Adjust the types of invisible reference parms.
4570 Don't repeat the walk for clones.
4571 * decl.c (store_parm_decls): Don't generate any code for clones.
4573 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4575 * cp-tree.h (builtin_function): Declare.
4577 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4579 * class.c (finish_struct_methods): Remove unncessary code.
4580 (add_implicitly_declared_members): Create declarations for default
4581 constructors and copy constructors lazily.
4582 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4584 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4585 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4586 * decl2.c (check_classfn): Robustify.
4587 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4588 (locate_ctor): Handle lazy default constructors.
4589 (locate_copy): Handle lazy copy constructors.
4590 (implicitly_declare_fn): Make sure we're looking at the
4591 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4592 set TYPE_HAS_CONSTRUCTOR.
4593 (lazily_declare_fn): New function.
4594 * name-lookup.c (constructor_name_full): Simplify.
4595 * search.c (lookup_fnfields_1): Lazily create methods, as
4597 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4599 2004-07-16 Steven Bosscher <stevenb@suse.de>
4601 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4602 single bit GTY desc.
4604 2004-07-16 Richard Henderson <rth@redhat.com>
4606 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4607 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4608 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4610 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4612 * class.c (finish_struct_bits): Use for loop.
4613 (propagate_binfo_offsets): Do primary binfo outside of loop.
4616 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4619 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4621 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4623 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4624 has_abstract_assign_ref. Make methods a VEC(tree) *.
4625 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4626 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4627 (CLASSTYPE_DESTRUCTORS): Likewise.
4628 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4629 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4630 (add_method): Change prototoype.
4631 * class.c (add_method): Remove error_p parameter. Adjust for
4632 changes to CLASSTYPE_METHOD_VEC.
4633 (handle_using_decl): Adjust call to add_method.
4634 (maybe_warn_about_overly_private_class): Adjust for
4635 changes to CLASSTYPE_METHOD_VEC.
4636 (resort_type_method_vec): Likewise.
4637 (finish_struct_methods): Likewise.
4638 (check_for_override): Likewise.
4639 (warn_hidden): Likewise.
4640 (add_implicitly_declared_members): Defer creation of assignment
4641 operators. Adjust call to add_method.
4642 (clone_function_decl): Adjust call to add_method.
4643 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4644 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4645 * decl.c (grok_special_member_properties): Don't set
4646 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4647 * decl2.c (check_classfn): Adjust for
4648 changes to CLASSTYPE_METHOD_VEC.
4649 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4650 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4651 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4652 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4654 * pt.c (check_explicit_specialization): Adjust for
4655 changes to CLASSTYPE_METHOD_VEC.
4656 (instantiate_class_template): Do not set
4657 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4658 * ptree.c (cxx_print_type): Don't try to print
4659 CLASSTYPE_METHOD_VEC.
4660 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4661 * search.c (lookup_field_r): Adjust for
4662 changes to CLASSTYPE_METHOD_VEC.
4663 (lookup_fnfields): Likewise.
4664 (lookup_conversion_operator): Likewise.
4665 (lookup_fnfields_1): Likewise. Create assignment operators
4667 (look_for_overrides_here): Adjust for
4668 changes to CLASSTYPE_METHOD_VEC.
4669 (add_conversions): Likewise.
4670 * semantics.c (finish_member_declaration): Adjust call to add_method.
4672 2004-07-15 Jason Merrill <jason@redhat.com>
4674 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4675 references and pointers are compatible.
4677 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4679 * decl.c (xref_basetypes): Refactor.
4680 * tree.c (copy_base_binfos): Replace with ...
4681 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4682 bases of the given base).
4683 * cp-tree.h (copy_base_binfo): Remove.
4684 (copy_binfo): Declare.
4686 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4688 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4690 (get_class_binding): Adjust.
4691 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4693 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4695 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4696 * decl.c (xref_basetypes): Set it here.
4698 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4699 Don't check for incomplete base.
4700 (get_vfield_name): Simplify while loop.
4701 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4703 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4705 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4707 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4708 (BINFO_PUSHDECLS_MARKED): Likewise.
4709 (maybe_inject_for_scope_var): Likewise.
4710 (push_class_decls): Likewise.
4711 * name-lookup.h (push_class_binding): Remove.
4712 (innermost_non_namespace_value): New function.
4713 (outer_binding): Likewise.
4714 * class.c (add_method): Push bindings before adding to
4716 (restore_class_cache): Do not restore class_shadowed.
4717 (pushclass): Do not add USING_DECLs. Do not call
4719 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4720 * decl.c (pushdecl): Use outer_binding.
4721 (poplevel): Set the scope for an out-of-scope for-loop declaration
4723 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4724 * name-lookup.c (new_class_binding): New function.
4725 (push_binding): Use it.
4726 (pushdecl): Use innermost_non_namespace_value.
4727 (maybe_inject_for_scope_var): Remove.
4728 (push_class_binding): Remove.
4729 (set_inherited_value_binding_p): New function.
4730 (get_class_binding): New function.
4731 (push_class_level_binding): Assert that the current_class_type is
4733 (outer_binding): New function.
4734 (innermost_non_namespace_value): Likewise.
4735 (lookup_name_real): Use outer_binding.
4736 (lookup_name_current_level): Ignore out-of-scope variables.
4737 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4738 (lookup_template_class): Likewise.
4739 * search.c (dfs_push_type_decls): Remove.
4740 (dfs_push_decls): Likewise.
4741 (setup_class_bindings): Likewise.
4742 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4743 (marked_pushdecls_p): Remove.
4744 (unmarked_pushdecls_p): Remove.
4745 (marked_identifiers): Remove.
4746 (setup_class_bindings): Remove.
4747 (dfs_push_type_decls): Remove.
4748 (dfs_push_decls): Remove.
4749 (push_class_decls): Remove.
4751 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4755 * decl.c (grokvardecl): Make declspecs parameter const.
4756 (grokdeclarator): Likewise. Adjust accordingly.
4757 * decl.h (grokdeclarator): Adjust declaration.
4758 * parser.c (cp_parser_init_declarator): Do not clear
4759 decl_specifiers->attributes.
4761 * cp-tree.h (lang_identifier): Remove class_value.
4762 (IDENTIFIER_CLASS_VALUE): Remove.
4763 (pop_class_decls): Likewise.
4764 (init_search_processing): Likewise.
4765 * class.c (handle_using_decl): Use lookup_member, not
4766 IDENTIFIER_CLASS_VALUE.
4767 (restore_class_cache): New function, split out from ...
4768 (pushclass): ... here. Do not call clear_identifier_class_values.
4769 (invalidate_class_lookup_cache): Do not clear
4770 IDENTIFIER_CLASS_VALUE.
4771 (popclass): Do not call pop_class_decls.
4772 (maybe_note_name_used_in_class): Do not save names looked up after
4773 the class is complete. Use lookup_member, not
4774 IDENTIFIER_CLASS_VALUE.
4775 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4776 * decl.c (cxx_init_decl_processing): Do not call
4777 init_search_processing.
4778 * method.c (do_build_copy_constructor): Remove unnecessary code.
4779 (do_build_assign_ref): Likewise.
4780 * name-lookup.c (pushdecl): Use lookup_member, not
4781 IDENTIFIER_CLASS_VALUE.
4782 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4784 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4785 (push_class_binding): Do not set it.
4786 (clear_identifier_class_values): Remove.
4787 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4788 (store_binding): Do not save it.
4789 (pop_from_top_level): Do not restore it.
4790 * name-lookup.h (cxx_saved_binding): Remove class_value.
4791 (clear_identifier_class_values): Remove.
4792 * ptree.c (cxx_print_identifier): Do not print
4793 IDENTIFIER_CLASS_VALUE.
4794 * search.c (search_obstack): Remove.
4795 (push_stack_level): Remove.
4796 (pop_stack_level): Remove.
4797 (search_level): Remove.
4798 (search_stack): Remove.
4799 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4800 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4801 IDENTIFIER_CLASS_VALUE.
4802 (marked_identifiers): New variable.
4803 (push_class_decls): Clear IDENTIFIER_MARKED.
4804 (pop_class_decls): Don't call pop_search_level.
4805 (init_search_processing): Remove.
4807 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4809 * cp-tree.h (get_aggr_typedef): Remove.
4810 * init.c (get_aggr_typedef): Likewise.
4812 * name-lookup.c (push_class_level_binding): Simplify.
4814 2004-07-12 Andrew Pinski <apinski@apple.com>
4818 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4820 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4823 2004-07-12 Eric Christopher <echristo@redhat.com>
4825 * parser.c (cp_parser_class_head): Remove unused variable.
4827 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4829 * decl.c (grok_op_properties): Reject [de-]allocation functions
4830 declared in a namespace, or declared as static.
4832 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4834 * cp-tree.h (make_binfo): Remove.
4835 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4836 * tree.h (copy_base_binfos): Likewise.
4837 (make_binfo): Remove.
4839 * call.c (build_user_type_conversion_1, build_new_op,
4840 check_constructor_callable, build_temp,
4841 perform_direct_initialization_of_possible): Pass type directly to
4842 lookup_fnfields & build_special_member_call.
4843 (build_special_member_call): Accept a type, and complete it.
4844 * class.c (finish_stuct_bits): Copy the BINFOs here.
4845 * cvt.c (ocp_convert): Pass type directly to
4846 build_special_member_call.
4847 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4848 (xref_basetypes): Allocate the binfo here. Adjust.
4849 * init.c (build_init, build_new_1): Pass type directly to
4850 build_special_member_call.
4851 * lex.c (cxx_make_type): Do not allocate binfo here.
4852 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4853 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4854 * pt.c (instantiate_class_template): Likewise. Inhibit access
4855 checking for template friends.
4856 * ptree.c (cxx_print_type): Adjust record printing.
4857 * search.c (lookup_base): When taking a type, complete it before
4858 looking for a binfo.
4859 (lookup_member): Delay completing a type.
4860 (push_class_decls): Don't walk an incomplete type.
4861 (lookup_conversions): Likewise.
4862 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4863 build_special_member_call.
4864 * tree.c (copy_base_binfos): Adjust.
4865 (make_binfo): Likewise.
4866 * typeck.c (build_modify_expr): Pass type directly to
4867 build_special_member_call.
4868 * typeck2.c (process_init_constructor): Check a binfo exists.
4869 (build_m_component_ref): Allow accessing an incomplete type.
4870 (build_functional_cast): Pass type directly to
4871 build_special_member_call.
4873 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4876 * config-lang.in (gtfiles): Add typeck2.c.
4877 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4879 * cp-tree.h: Declare complete_type_check_abstract.
4880 * typeck2.c (pat_calc_hash, pat_compare,
4881 complete_type_check_abstract): New functions.
4882 (abstract_virtuals_error): If the type is abstract, register the
4883 declaration within abstract_pending_vars for further checks.
4884 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4885 * decl.c (cp_finish_decl): Do not strip array types.
4886 (create_array_type_for_decl): Check for abstractness of the element
4888 (complete_vars): Call complete_type_check_abstract.
4889 * class.c (finish_struct): Prepare a list of virtual functions for
4890 template types, and call complete_vars on it to check for abstractness.
4892 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4894 PR tree-optimization/14107
4895 * decl.c (finish_function): Remove temporary band-aid.
4897 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4899 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4900 (build_new_op): Adjust call to lookup_function_nonclass.
4901 * name-lookup.c (identifier_type_value): Adjust call to
4903 (lookup_name_real): Add block_p parameter.
4904 (lookup_name_nonclass): Adjust call to lookup_name_real.
4905 (lookup_function_nonclass): Likewise.
4906 (lookup_name): Likewise.
4907 * name-lookup.h (lookup_name_real): Change prototype.
4908 (lookup_name_nonclass): Likewise.
4909 * parser.c (cp_parser_lookup_name): Likewise.
4911 * cp-tree.h (saved_scope): Make old_bindings a vector.
4912 (unuse_fields): Remove.
4913 * name-lookup.h (cxx_saved_binding): Define it.
4914 * class.c (pushclass): Don't use unuse_fields.
4915 * name-lookup.c (cxx_saved_binding_make): Remove.
4916 (store_binding): Add new bindings to a vector, using an
4917 accumulator style, rather than adding them to a list.
4918 (store_bindings): Adjust accordingly.
4919 (store_class_bindings): Likewise.
4920 (push_to_top_level): Likewise.
4921 (pop_from_top_level): Likewise.
4922 * optimize.c (maybe_clone_body): Must push_to_top_level and
4923 pop_from_top_level calls outside of loop.
4924 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4925 calls here from cp_parser_late_parsing_default_args.
4926 (cp_parser_save_default_args): Record the class type in which the
4927 function is declared.
4928 (cp_parser_late_parsing_default_args): Do not call
4929 push_nested_class/pop_nested_class.
4930 * search.c (dfs_unuse_fields): Remove.
4931 (unuse_fields): Remove.
4933 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4935 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4936 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4937 * cp-tree.h (poplevel): Declare.
4938 (set_block): Remove.
4939 * decl.c (set_block): Remove.
4941 2004-07-10 Mike Stump <mrs@apple.com>
4943 * decl2.c (import_export_class): Never export/import vtables
4944 with inline key functions.
4946 2004-07-09 Steven Bosscher <stevenb@suse.de>
4948 * typeck.c (c_expand_asm_operands): Remove.
4950 2004-07-09 Mike Stump <mrs@apple.com>
4952 * typeck.c (build_class_member_access_expr): Skip null deref
4953 warning when we don't dereference it.
4955 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4959 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4960 warn for pointers to functions/members, or for classes without
4963 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4965 * name-lookup.h (struct cp_binding_level): Update documentation
4968 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4971 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4972 returning CALL_EXPR, and non-reference return type.
4974 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4976 * name-lookup.c (push_binding): Use VEC_reserve.
4978 2004-07-08 Richard Henderson <rth@redhat.com>
4980 * cp-tree.h (expand_eh_spec_block): Remove.
4982 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4984 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4985 x_previous_class_values; add x_previous_class_level.
4986 (previous_class_type): Remove.
4987 (previous_class_values): Remove.
4988 (previous_class_level): New macro.
4989 * class.c (pushclass): Restore the identifier cache more
4991 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4992 previous_class_values.
4993 * decl.c (poplevel): Likewise.
4994 * name-lookup.c (cxx_binding_init): New function.
4995 (cxx_binding_make): Use it.
4996 (push_binding): For a binding in a class level, use a vector of
4997 cp_class_binding nodes.
4998 (push_binding_level): New function.
4999 (begin_scope): Use it.
5000 (leave_scope): Do not put class binding levels on the free list.
5001 (print_binding_level): Adjust for the fact that class_shadowed is
5003 (poplevel_class): Likewise.
5004 (clear_identifier_class_values): Likewise.
5005 (push_class_level_binding): Likewise.
5006 (set_class_shadows): Remove.
5007 (store_binding): New function.
5008 (store_class_bindings): New function.
5009 (push_to_top_level): Use store_class_bindings as appropriate.
5010 (pop_from_top_level): Use previous_class_level, not
5011 previous_class_type.
5012 * name-lookup.h (cp_class_binding): New type.
5013 (cp_binding_level): Use a vector object for class_shadowed.
5014 (push_binding_level): Declare.
5015 (set_class_shadows): Remove.
5017 2004-07-07 Andrew Pinski <apinski@apple.com>
5019 * class.c (instantiate_type): BUFFER_REF is dead.
5020 * lex.c (init_operators): IN_EXPR is dead.
5022 2004-07-07 Jason Merrill <jason@redhat.com>
5025 * call.c (build_new_op): Give overload warnings for built-in
5028 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5031 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5034 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5036 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5037 * class.c (build_primary_vtable, check_bases,
5038 determine_primary_base, finish_struct_bits,
5039 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5040 get_basefndecls, warn_hidden, walk_subobject_offsets,
5041 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5042 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5043 finish_struct_1, get_vfield_name, contains_empty_class_p,
5044 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5045 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5046 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5048 * decl.c (xref_basetypes): Likewise.
5049 * dump.c (cp_dump_tree): Likewise.
5050 * error.c (dump_expr): Likewise.
5051 * init.c (sort_mem_initializers, expand_member_init,
5052 push_base_cleanups): Likewise.
5053 * method.c (do_build_copy_constructor, do_build_assign_reg,
5054 synthesize_exception_spec): Likewise.
5055 * name-lookup.c (arg_assoc_class): Likewise.
5056 * pt.c (instantiate_class_template, tsubst,
5057 get_template_base_recursive): Likewise.
5058 * ptree.c (cxx_print_type): Likewise.
5059 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5060 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5061 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5062 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5063 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5064 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5065 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5066 * tree.c (copy_base_binfos, make_binfo): Likewise.
5067 * typeck.c (commmon_base_type): Likewise
5068 * typeck2.c (process_init_constructor): Likewise
5070 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5072 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5074 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5077 * pt.c (convert_nontype_argument): Disallow conversions between
5078 different enumeration types.
5080 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5082 * cp-tree.h (BINFO_MARKED): Remove.
5083 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5084 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5085 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5086 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5087 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5088 (mark_primary_bases, determine_primary_base, base_derived_from,
5089 dfs_find_final_overrider, dfs_find_final_overrider_q,
5090 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5091 dfs_modify_vtables, walk_subobject_offsets,
5092 layout_nonempty_base_or_field, build_base_field,
5093 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5094 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5095 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5096 build_ctor_vtbl_group, accumulate_vtble_inits,
5097 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5098 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5099 add_vcall_offset_vtbl_entries_1): Likewise.
5100 * decl.c (xref_basetypes): Incomming virtual base indicated by
5102 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5103 * init.c (finish_init_stmts, sort_mem_initializers,
5104 emit_mem_initializers, build_vtble_address, expand_member_init,
5105 push_base_cleanups): Likewise.
5106 * method.c (do_build_copy_constructor): Likewise.
5107 * pt.c (instantiate_class_template,
5108 get_template_base_recursive): Likewise.
5109 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5110 get_pseudo_ti_desc): Likewise.
5111 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5112 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5113 original_binfo): Likewise.
5114 * semantics.c (finish_base_specifier): Virtualness is indicated
5116 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5118 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5121 2004-06-24 Jason Merrill <jason@redhat.com>
5123 * decl.c (grokparms): Give the PARM_DECL reference type if the
5124 parameter is passed by invisible reference.
5126 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5128 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5129 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5130 * pt.c (check_instantiated_args, unify): Likewise.
5132 2004-07-05 Phil Edwards <phil@codesourcery.com>
5134 * Make-lang.in (check-c++, lang_checks): Add some comments.
5136 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5138 * cp-mudflap.c: Delete file.
5139 * Makefile.in: Remove all references to cp-mudflap.o.
5141 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5143 * decl.c (cxx_init_decl_processing): Call
5144 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5146 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5149 * call.c (build_operator_new_call): Look only at global scope.
5151 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5153 * call.c (enforce_access): Expect TREE_BINFO.
5154 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5155 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5156 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5158 (BINFO_LANG_ELTS): Remove.
5159 (BINFO_LANG_SLOTS): New.
5160 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5161 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5162 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5163 * search.c (lookup_member): Check TREE_BINFO.
5164 * semantics.c (perform_or_defer_access_check): Likewise.
5165 (check_accessibility_of_qualified_id): Check
5166 deferred_access_no_check.
5167 * tree.c (make_binfo): Use make_tree_binfo.
5169 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5171 * method.c (implicitly_declare_fn): Set linkage of generated
5174 2004-07-04 Richard Henderson <rth@redhat.com>
5176 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5178 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5181 * name-lookup.c (push_class_level_binding): Don't pass a
5182 TREE_LIST of ambiguous names to check_template_shadow as it
5183 only handles declarations. Instead, pull the declaration
5186 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5189 * pt.c (check_explicit_specialization): Clarify error message.
5191 2004-07-02 Richard Henderson <rth@redhat.com>
5193 * tree.c (cp_unsave_r): Update remap_save_expr call.
5195 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5198 * mangle.c (write_template_arg): Correct mangling.
5201 * decl.c (grokdeclarator): Robustify.
5203 2004-07-01 Richard Henderson <rth@redhat.com>
5205 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5206 * method.c (synthesize_method): Don't clear_last_expr.
5207 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5209 2004-07-01 Nick Clifton <nickc@redhat.com>
5211 * decl2.c (import_export_class): Invoke the
5212 import_export_class field in the gcc_target structure if it is not
5215 2004-06-30 Richard Henderson (rth@redhat.com>
5217 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5218 * method.c (use_thunk): Likewise.
5220 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5222 * call.c (build_over_call), typeck.c (build_function_call): Call
5223 check_function_arguments instead of check_function_format.
5225 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5227 * call.c (build_over_call), typeck.c (build_function_call): Update
5228 calls to check_function_format.
5230 2004-06-30 Richard Henderson <rth@redhat.com>
5232 * call.c (build_over_call): Use __builtin_memcpy for copying
5233 CLASS_AS_BASE rather than funny casting.
5235 2004-06-30 Richard Henderson <rth@redhat.com>
5237 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5238 TYPE_SIZE_UNIT of full_type.
5240 2004-06-30 Per Bothner <per@bothner.com>
5242 Conditionally compile support for --enable-mapped_location.
5243 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5244 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5245 adjustments - which I don't understand.
5246 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5247 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5248 (print_instantiation_partial_context): Use expand_location.
5249 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5250 * name-lookup.c: Likewise.
5251 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5252 * name-lookup.c: Use input_line macro.
5253 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5254 (cp_parser_statement): Rename locaal variable statement_locus to
5255 statement_location and use SET_EXPR_LOCATION macro.
5256 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5257 * tree.c (cp_walk_subtrees): Likewise.
5259 2004-06-29 Per Bothner <per@bothner.com>
5261 * tree.c (build_min_nt, build_min, build_min_non_dep):
5262 Don't set TREE_COMPLEXITY from input_line.
5264 2004-06-29 Paul Brook <paul@codesourcery.com>
5266 * init.c: Include target.h.
5267 (get_cookie_size): Remove and replace with target hook.
5269 (build_new_1): Store the element size in the cookie.
5271 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5274 * parser.c (cp_parser_template_declaration_after_export): Disable
5275 access checks here ...
5276 (cp_parser_class_specifier): ... not here.
5278 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5280 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5281 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5282 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5285 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5287 * cp-tree.h (struct deferred_access): Move to ...
5288 * semantics.c (struct deferred_access): ... here. Adjust.
5289 (deferred_access_stack): Make a VEC(deferred_access),
5290 (deferred_access_free_list): Remove.
5291 (deferred_access_no_check): New.
5292 (push_deferring_access_checks, resume_deferring_access_checks,
5293 stop_deferring_access_checks, pop_deferring_access_checks,
5294 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5295 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5297 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5300 * call.c (build_temp): Declare.
5301 (check_constructor_callable): New.
5302 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5303 CONSTRUCTOR_CALLABLE.
5304 (convert_like_real, initialize_reference): Use
5305 check_constructor_callable.
5306 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5307 (LOOKUP_*): Renumber.
5309 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5311 * friend.c (add_friend): Only perform access checks when context
5313 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5314 * parser.c (cp_parser_class_specifier): Disable access checks here
5315 when parsing the body of a templated class.
5316 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5317 NULL binfos when not checking access.
5319 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5321 Use vector API for vbase list.
5322 * cp-tree.h: Include vec.h
5323 (DEF_VEC_P (tree)): New type.
5324 (struct lang_type_class): Change vbase's member type.
5325 (binfo_for_vbase): Declare.
5326 * class.c (determine_primary_base, base_derived_from,
5327 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5328 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5329 build_vtbl_initializer): Adjust.
5330 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5332 * init.c (sort_mem_initializers, expand_member_init,
5333 push_base_cleanups): Adjust.
5334 * method.c (do_build_copy_constructor): Adjust.
5335 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5336 (binfo_for_vbase): New.
5337 * tree.c (copy_base_binfos): Adjust.
5339 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5341 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5343 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5346 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5347 paranthesis in case of pointers to array members.
5348 * error.c (dump_type_prefix): Likewise.
5349 (dump_type_suffix): Maybe issue a whitespace when printing
5352 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5355 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5356 redefinition of built-in types.
5358 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5360 * error.c (pp_template_argument_list_start): Remove.
5361 (pp_template_argument_list_end): Likewise.
5362 (pp_separate_with_comma): Use pp_cxx_separate_with.
5363 (reinit_global_formatting_buffer): Remove.
5364 (pp_non_consecutive_character): Likewise.
5365 (dump_scope): Use pp_cxx_colon_colon.
5366 (dump_template_parameter): Use pp_cxx_identifier,
5367 pp_cxx_tree_identifier and pp_cxx_whitespace.
5368 (dump_templat_bindings): Replace use of pp_string with sequence
5369 of pp_cxx_whitespace and pp_equal.
5370 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5371 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5373 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5374 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5375 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5376 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5377 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5378 (dump_decl): Likewise.
5379 (dump_template_decl): Likewise.
5380 (dump_function_decl): Likewise. Set padding as appropriate.
5381 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5383 (dump_exception_spec): Likewise.
5384 (dump_function_name): Use pp_cxx_tree_identifier and
5386 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5387 pp_cxx_end_template_argument_list.
5388 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5389 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5390 pp_cxx_whitespace throughout.
5391 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5393 (dump_unary_op): Likewise.
5394 (reinit_cxx_pp): New function.
5395 (type_as_string); Use it.
5396 (expr_as_string): Likewise.
5397 (decl_as_string); Likewise.
5398 (context_as_string): Likewise.
5399 (lang_decl_name): Likewise.
5400 (decl_to_string): Likewise.
5401 (expr_to_string): Likewise.
5402 (parm_to_string): Likewise.
5403 (type_to_string): Likewise.
5404 (args_to_string): Likewise.
5405 (cv_to_string): Likewise.
5407 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5409 * cp-tree.h (cp_cv_quals): New type.
5410 (cp_declarator): Use it instead of "tree" as appropriate.
5411 (grok_method_quals): Adjust prototype.
5412 (grokclassfn): Likewise.
5413 (do_friend): Likewise.
5414 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5415 (grokdeclarator): Likewise.
5416 * decl2.c (grok_method_quals): Likewise.
5417 (grokclassfn): Likewise.
5418 * friend.c (do_friend): Likewise.
5419 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5420 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5421 (make_pointer_declarator): Likewise.
5422 (make_reference_declarator): Likewise.
5423 (make_ptrmem_declarator): Likewise.
5424 (cp_parser_ptr_operator): Likewise.
5425 (cp_parser_cv_qualifier_seq_opt): Likewise.
5426 (cp_parser_cv_qualifier_opt): Remove.
5427 (cp_parser_new_declarator_opt): Adjust call to
5428 cp_parser_ptr_operator.
5429 (cp_parser_conversion_declaration_opt): Likewise.
5430 (cp_parser_declarator): Use cp_cv_quals, not tree.
5431 (cp_parser_direct_declarator): Likewise.
5433 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5435 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5436 Rename DECL_STMT to DECL_EXPR.
5437 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5438 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5439 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5441 2004-06-26 Jan Hubicka <jh@suse.cz>
5444 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5445 reachability analysis.
5447 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5449 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5452 2004-06-25 Paul Brook <paul@codesourcery.com>
5454 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5455 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5457 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5459 * decl.c (grokdeclarator): Restore error messages about __thread.
5460 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5462 2004-06-24 Jason Merrill <jason@redhat.com>
5465 * decl.c (grokparms): Give the PARM_DECL reference type if the
5466 parameter is passed by invisible reference.
5468 2004-06-24 Andreas Schwab <schwab@suse.de>
5470 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5472 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5474 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5475 (cp/decl.o): Likewise.
5476 (cp/decl2.o): Likewise.
5477 (cp/pt.o): Likewise.
5478 (cp/semantics.o): Likewise.
5479 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5480 * class.c: Do not include lex.h.
5481 (add_implicitly_declared_members): Do not use
5482 adding_implicit_members.
5483 (check_bases_and_members): Do not talk about grok_x_components.
5484 * cp/cp-tree.h (adding_implicit_members): Remove.
5485 (cp_storage_class): New type.
5486 (cp_decl_spec): Likewise.
5487 (cp_decl_specifier_seq): Likewise.
5488 (cp_parameter_declarator): Use it for the decl_specifiers field.
5489 (check_tag_decl): Adjust prototype.
5490 (shadow_tag): Likewise.
5491 (groktypename): Likewise.
5492 (start_decl): Likewise.
5493 (start_function): Likewise.
5494 (start_method): Likewise.
5495 (grok_x_components): Remove.
5496 (grokfield): Adjust prototype.
5497 (grokbitfield): Likewise.
5498 (finish_member_class_template): Remove.
5499 * decl.c: Do not include lex.h.
5500 (adding_implicit_members): Do not define.
5501 (check_tag_decl): Do not use trees to represent decl-specifiers.
5502 (shadow_tag): Likewise.
5503 (groktypename): Likewise.
5504 (start_decl): Likewise.
5505 (grokvardecl): Likewise.
5506 (grokdeclarator): Likewise.
5507 (grokparms): Likewise.
5508 (start_function): Likewise.
5509 (start_method): Likewise.
5510 * decl.h (grokdeclarator): Adjust prototype.
5511 * decl2.c: Do not include lex.h.
5512 (grok_x_components): Remove.
5513 (grokfield): Do not use trees to represent decl-specifiers.
5514 (grokbitfield): Likewise.
5515 * lex.c: Do not include lex.h.
5517 * parser.c: Include target.h.
5518 (clear_decl_specs): New function.
5519 (cp_parser_translation_unit): Do not use trees to represent
5521 (cp_parser_postfix_expression): Likewise.
5522 (cp_parser_new_type_id): Likewise.
5523 (cp_parser_condition): Likewise.
5524 (cp_parser_simple_declaration): Likewise.
5525 (cp_parser_decl_specifier_seq): Likewise.
5526 (cp_parser_function_specifier_opt): Likewise.
5527 (cp_parser_conversion_type_id): Likewise.
5528 (cp_parser_template_parameter): Likewise.
5529 (cp_parser_explicit_instantiation): Likewise.
5530 (cp_parser_type_specifier): Likewise.
5531 (cp_parser_simple_type_specifier): Likewise.
5532 (cp_parser_init_declarator): Likewise.
5533 (cp_parser_type_id): Likewise.
5534 (cp_parser_type_specifier_seq): Likewise.
5535 (cp_parser_parameter_declaration): Likewise.
5536 (cp_parser_member_declaration): Likewise.
5537 (cp_parser_exception_declaration): Likewise.
5538 (cp_parser_function_definition_from_specifiers_and_declarator):
5540 (cp_parser_single_declaration): Likewise.
5541 (cp_parser_save_member_function_body): Likewise.
5542 (cp_parser_friend_p): Likewise.
5543 (cp_parser_set_storage_class): New function.
5544 (cp_parser_set_decl_spec_type): Likewise.
5545 * pt.c: Do not include lex.h.
5546 * semantics.c: Likewise.
5547 (finish_member_class_template): Remove.
5549 2004-06-23 Roger Sayle <roger@eyesopen.com>
5551 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5552 longer take both "args" and "convert_args" as arguments.
5553 (build_op_delete_call): Update call to build_cxx_call.
5554 (build_over_call): Likewise, update call to build_cxx_call.
5555 * cp-tree.h (build_cxx_call): Update funtion prototype.
5556 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5557 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5558 (throw_bad_typeid): Likewise.
5559 (build_dynamic_cast_1): Likewise.
5561 2004-06-22 Richard Henderson <rth@redhat.com>
5563 * class.c (build_vfn_ref): Take a pointer not object. Build
5565 (cp_fold_obj_type_ref): New.
5566 * call.c (build_over_call): Update build_vfn_ref call.
5567 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5568 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5570 2004-06-21 Jason Merrill <jason@redhat.com>
5573 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5576 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5578 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5579 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5580 (TREE_PARMLIST): Likewise.
5581 (CALL_DECLARATOR_PARMS): Likewise.
5582 (CALL_DECLARATOR_QUALS): Likewise.
5583 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5584 (cp_declarator_kind): New type.
5585 (cp_parameter_declarator): Likewise.
5586 (cp_declarator): Likewise.
5587 (cp_error_declarator): Likewise.
5588 (no_parameters): Likewise.
5589 (groktypename): Change prototype.
5590 (start_decl): Likewise.
5591 (start_handler_parms): Likewise.
5592 (get_scope_of_declarator): Likewise.
5593 (start_function): Likewise.
5594 (start_preparsed_function): New function.
5595 (start_function): Change prototype.
5596 (start_method): Likewise.
5597 (grokfield): Likewise.
5598 (grokbitfield): Likewise.
5599 (build_new): Likewise.
5600 (make_pointer_declarator): Remove.
5601 (make_reference_declarator): Likewise.
5602 (make_call_declarator): Likewise.
5603 (set_quals_and_spec): Likewise.
5604 (process_template_parm): Change prototype.
5605 (begin_function_definition): Remove.
5606 (finish_parmlist): Remove.
5607 * decl.c (groktypename): Do not use trees to represent
5609 (start_decl): Likewise.
5610 (start_handler_parms): Remove.
5611 (get_scope_of_declarator): Reimplement.
5612 (grokdeclarator): Do not use trees to represent declarators.
5613 (grokparms): Likewise.
5614 (start_function): Likewise.
5615 (start_method): Likewise.
5616 (build_void_list_mode): Do not use TREE_PARMLIST.
5617 * decl.h (grokdeclarator): Change prototype.
5618 * decl2.c (grok_method_quals): Robustify.
5619 (grok_x_components): Do not use trees to represent declarators.
5620 (grokfield): Likewise.
5621 (grokbitfield): Likewise.
5622 (start_objects): Build FUNCTION_DECLs, not declarators.
5623 (start_static_storage_duration_function): Likewise.
5624 * init.c (build_new): Simplify.
5625 * lex.c (make_pointer_declarator): Remove.
5626 (make_reference_declarator): Likewise.
5627 (make_call_declarator): Likewise.
5628 (set_quals_and_spec): Likewise.
5629 * method.c (use_thunk): Use start_preparsed_function.
5630 (synthesize_method): Likewise.
5631 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5632 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5633 * parser.c (cp_error_declarator): New variable.
5634 (declarator_obstack): Likewise.
5635 (alloc_declarator): New function.
5636 (make_declarator): Likewise.
5637 (make_id_declarator): Likewise.
5638 (make_pointer_declarator): Likewise.
5639 (make_reference_declarator): Likewise.
5640 (make_ptrmem_declarator): Likewise.
5641 (make_call_declarator): Likewise.
5642 (make_array_declarator): Likewise.
5643 (no_parameters): New variable.
5644 (make_parameter_declarator): Likewise.
5645 (cp_parser_check_for_definition_in_return_type): Do not use trees
5646 to represent declarators.
5647 (cp_parser_translation_unit): Likewise.
5648 (cp_parser_new_expression): Likewise.
5649 (cp_parser_new_type_id): Likewise.
5650 (cp_parser_new_declarator_opt): Likewise.
5651 (cp_parser_direct_new_declarator): Likewise.
5652 (cp_parser_condition): Likewise.
5653 (cp_parser_declaration_statement): Likewise.
5654 (cp_parser_declaration): Likewise.
5655 (cp_parser_conversion_type_id): Likewise.
5656 (cp_parser_conversion_declarator_opt): Likewise.
5657 (cp_parser_template_parameter_list): Likewise.
5658 (cp_parser_template_parameter): Likewise.
5659 (cp_parser_explicit_instantiation): Likewise.
5660 (cp_parser_init_declarator): Likewise.
5661 (cp_parser_declarator): Likewise.
5662 (cp_parser_direct_declarator): Likewise.
5663 (cp_parser_type_id): Likewise.
5664 (cp_parser_parameter_declaration_clause): Likewise.
5665 (cp_parser_parameter_declaration_list): Likewise.
5666 (cp_parser_parameter_declaration): Likewise.
5667 (cp_parser_member_declaration): Likewise.
5668 (cp_parser_exception_declaration): Likewise.
5669 (cp_parser_check_declarator_template_parameters): Likewise.
5670 (cp_parser_function_definition_from_specifiers_and_declarator):
5672 (cp_parser_save_member_function_body): Likewise.
5673 * pt.c (process_template_parm): Add is_non_type parameter.
5674 (convert_template_argument): Adjust call to groktypename.
5675 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5676 (tsubst): Do not expect declarators.
5677 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5679 (instantiate_decl): Use start_preparsed_function.
5680 * semantics.c (begin_function_definition): Remove.
5681 (finish_parmlist): Remove.
5682 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5685 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5687 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5688 (build_new_method_call): Likewise.
5689 * decl.c (local_variable_p_walkfn): Don't walk into types.
5690 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5691 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5692 * init.c (buld_new): Add new operand for ARRAY_REF.
5693 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5694 (do_build_assign_ref): Likewise.
5695 * parser.c (cp_parser_direct_new_declarator): Add new operands
5697 (cp_parser_direct_declarator): Likewise.
5698 * pt.c (tsubst): Likewise.
5699 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5701 * semantics.c (finish_non_static_data_member): Add new operand
5703 * typeck.c (build_class_member_access_expr): Likewise.
5704 (build_class_member_access_expr, finish_class_member_access_expr):
5706 (build_ptrmemfunc_access_expr): Likewise.
5707 (build_array_ref): Add new operands for ARRAY_REF.
5708 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5709 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5711 2004-06-21 Richard Henderson <rth@redhat.com>
5713 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5714 * parser.c (cp_parser_jump_statement): Update commentary.
5715 * pt.c (tsubst_expr): Use RETURN_EXPR.
5716 * semantics.c (finish_return_stmt): Likewise.
5717 (finalize_nrv_r): Likewise.
5718 * typeck.c, typeck2.c: Update file start commentary.
5720 2004-06-21 Richard Henderson <rth@redhat.com>
5722 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5724 2004-06-20 Richard Henderson <rth@redhat.com>
5726 * cp-tree.h (add_decl_stmt): Declare.
5727 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5728 * semantics.c (maybe_cleanup_point_expr): New.
5729 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5730 finish_for_expr, finish_switch_cond): Use it.
5731 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5733 2004-06-20 Richard Henderson <rth@redhat.com>
5735 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5736 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5737 (cp_gimplify_expr): Call it.
5738 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5739 (cp_genericize): New.
5740 * decl.c (finish_function): Call it.
5741 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5742 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5743 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5744 (cp_genericize): Declare.
5745 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5746 * dump.c (cp_dump_tree): Likewise.
5747 * semantics.c (push_cleanup): Move from c-semantics.c.
5749 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5751 * cp-lang.c (has_c_linkage): Implement.
5753 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5754 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5755 (builtin_function_1): Don't call make_decl_rtl.
5756 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5757 (grokvardecl): Don't call mangle_decl.
5758 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5759 DECL_ASSEMBLER_NAME.
5760 * method.c (set_mangled_name_for_decl): Delete.
5761 * name-lookup.c (pushdecl): When a local extern shadows a
5762 file-scope declaration of the same object, give both DECLs the
5764 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5765 on DECL_ASSEMBLER_NAME.
5767 2004-06-19 Richard Henderson <rth@redhat.com>
5769 * cp-gimplify.c: Remove unnecessary prototypes.
5770 (cp_gimplify_stmt): Merge into ...
5771 (cp_gimplify_expr): ... here. Move to end of file. Handle
5772 stmts_are_full_exprs_p frobbing.
5773 * cp-tree.h (cp_gimplify_stmt): Remove.
5774 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5775 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5777 2004-06-18 Richard Henderson <rth@redhat.com>
5780 * semantics.c (begin_cond): New.
5781 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5782 Assume that non-template decls go land before the conditional.
5783 (simplify_loop_decl_cond): Likewise.
5784 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5785 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5786 begin_switch_stmt, finish_switch_cond): Update to match.
5788 2004-06-17 Jason Merrill <jason@redhat.com>
5791 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5792 (finish_stmt_expr_expr): Update type after conversions.
5793 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5794 Handle void initializer.
5795 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5797 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5799 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5800 * cp-tree.h (defer_fn): Delete.
5801 * decl2.c (defer_fn): Delete.
5802 (finish_file): Simplify deferred_fns loops; check that
5803 only used inline functions get into deferred_fns.
5804 (mark_used): Inline previous contents of defer_fn.
5806 2004-06-16 Richard Henderson <rth@redhat.com>
5808 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5809 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5810 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5811 of CTOR_INITIALIZER ...
5812 (pp_cxx_statement): ... here.
5813 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5814 (finish_function): Use alloc_stmt_list to zap entire function.
5815 * parser.c (cp_parser_compound_statement): Update commentary.
5816 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5817 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5818 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5820 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5822 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5824 2004-06-16 Richard Henderson <rth@redhat.com>
5826 * parser.c (cp_parser_labeled_statement): Update commentary.
5827 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5828 * tree.c (mark_local_for_remap_r): Likewise.
5830 2004-06-16 Richard Henderson <rth@redhat.com>
5832 * parser.c (cp_parser_asm_definition): Update commentary.
5833 * pt.c (tsubst_expr): Use ASM_EXPR.
5834 * semantics.c (finish_asm_stmt): Likewise.
5836 2004-06-16 Richard Henderson <rth@redhat.com>
5838 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5839 * parser.c (cp_parser_statement): Update commentary.
5840 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5841 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5842 * tree.c (mark_local_for_remap_r): Likewise.
5844 2004-06-16 Richard Henderson <rth@redhat.com>
5847 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5848 statement in FOR_INIT_STMT for templates.
5850 2004-06-15 Richard Henderson <rth@redhat.com>
5852 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5853 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5854 (genericize_try_block): Use gimplify_stmt.
5855 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5856 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5857 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5858 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5859 (cp_tree_chain_matters_p): Remove.
5860 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5861 (COMPOUND_STMT_BODY_BLOCK): New.
5862 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5863 (EXPR_STMT_STMT_EXPR_RESULT): New.
5864 (building_stmt_tree): Check cur_stmt_list.
5865 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5866 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5867 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5868 (cp_finish_decl): Use push_cleanup.
5869 (start_function, finish_function): Use statement lists.
5870 (finish_stmt): Do nothing.
5871 * except.c (begin_eh_spec_block): Use statement lists.
5872 (check_handlers_1, check_handlers): Likewise.
5873 * init.c (construct_virtual_base): Don't add extra compound stmts.
5874 (build_vec_init): Likewise.
5875 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5876 * name-lookup.h (struct cp_binding_level): Add statement_list.
5877 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5878 (cp_parser_labeled_statement, cp_parser_expression_statement,
5879 cp_parser_statement_seq_opt): Likewise.
5880 (cp_parser_compound_statement): Likewise. Take bool for try block.
5881 (cp_parser_selection_statement): Tidy if processing.
5882 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5883 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5884 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5885 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5886 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5887 (finish_cond): New, rewritten from FINISH_COND.
5888 (simplify_loop_decl_cond): New.
5889 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5890 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5891 begin_else_clause, finish_else_clause, finish_if_stmt,
5892 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5893 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5894 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5895 finish_switch_cond, finish_switch_stmt, begin_try_block,
5896 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5897 finish_handler_sequence, finish_function_handler_sequence,
5898 begin_handler, finish_handler_parms, finish_handler,
5899 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5900 using statement lists.
5901 (begin_compound_stmt): Replace has_no_scope argument with flags.
5902 Update all callers. Use statement lists.
5903 (finish_compound_stmt): Likewise.
5904 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5905 (current_scope_stmt_stack): Remove.
5906 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5907 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5908 Rewrite with statement lists.
5910 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5912 * parser.c: Change all assignments of c_lex_string_translate
5913 to true and false to 1 and 0.
5914 (cp_lexer_read_token): Convert type of the translated string.
5915 (cp_parser_skip_to_closing_parentheses): Preserve original
5916 value of c_lex_string_translate, and set it to -1 while
5918 (cp_parser_cache_group): Likewise.
5919 (cp_parser_cache_group_1): Renamed.
5920 (cp_parser_asm_operand_list): Remove redundant setting of
5921 c_lex_string_translate.
5922 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5923 Handle chained strings.
5925 2004-06-12 Andrew Pinski <apinski@apple.com>
5929 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5931 * cp-tree.h: Fix typo.
5933 * cp-tree.h: Include cgraph.h
5934 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5935 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5937 2004-06-12 Jason Merrill <jason@redhat.com>
5939 PR tree-optimization/14107
5940 * decl.c (finish_function): Warn about no return in all functions.
5942 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5944 * cp-tree.h (struct language_function): Remove cannot_inline.
5945 * decl.c (save_function_data): cannot_inline is no more.
5946 (cxx_push_function_context): Likewise.
5947 * decl2.c (start_objects, start_static_storage_duration_function):
5948 Reset DECL_INLINE, set DECL_UNINLINABLE.
5950 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5953 * search.c (lookup_field): Propagate the ambiguity list.
5954 (lookup_fnfields): Likewise.
5956 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5959 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5960 template keyword to disambiguate.
5962 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5965 * decl.c (grokdeclarator): Ignore pointer-to-members when
5966 computing template depth.
5969 * name-lookup.c (pushtag): Do not try to put class declarations in
5970 explicit specialization scopes.
5972 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5974 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5976 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5979 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5980 bindings for undeclared built-ins.
5982 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5984 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5985 appear at the correct location.
5987 2004-06-10 Jason Merrill <jason@redhat.com>
5991 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5992 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5993 TREE_TYPE for non-dependent names.
5994 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5995 unknown_type_node as its TREE_TYPE.
5996 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5997 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5998 (dump_expr) <SCOPE_REF case>: Likewise.
6000 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6003 * parser.c (cp_parser_direct_declarator): Robustify.
6006 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6007 constants in non-dependent contexts.
6011 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6014 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6017 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6020 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6024 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6025 * lex.c (handle_pragma_interface): Deprecate.
6026 (handle_pragma_implementation): Likewise.
6028 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6030 * g++spec.c (lang_specific_driver): Remove check for -lm
6031 and -lmath when check it see if it was the math library.
6033 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6036 * parser.c (cp_parser_direct_declarator): Reject constructor named
6037 as qualified template-id.
6039 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6042 * lex.c (handle_pragma_interface): Deprecate.
6043 (handle_pragma_implementation): Likewise.
6045 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6048 * parser.c (cp_parser_iteration_statement): Fix typo in error
6052 * pt.c (tsubst_default_argument): Do not defer access checks
6053 while substituting into the default argument.
6056 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6057 constant in a non-dependent context.
6060 * except.c (build_throw): Ensure that temp_expr has been
6063 2004-06-06 Roger Sayle <roger@eyesopen.com>
6065 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6067 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6070 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6071 'typename', and accept 'template'.
6073 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6074 Jan Hubicka <jh@suse.cz>
6077 * method.c (use_think): Do not mark thunk as referenced.
6079 2004-06-03 Matt Austern <austern@apple.com>
6082 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6083 is nonzero, and if we see a noninline definition of a key method,
6084 make the vtables nonweak.
6086 2004-06-02 Matt Austern <austern@apple.com>
6088 * cp-tree.h (instantiate_decl): new boolean parameter,
6089 undefined_ok. Current behavior is equivalent to its being 0.
6090 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6091 * pt.c (mark_decl_instantiated): Unconditionally make
6092 instantiations explicit unconditionally
6093 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6094 since mark_decl_instantiated now does it.
6095 (instantiate_class_member): New. Instantiate a member of an
6096 explicitly instantiated class template.
6097 (do_type_instantiation): Explicitly instantiate members of an
6098 explicitly instantiated class template.
6099 (instantiate_decl): if undefined_ok is nonzero, and if we're
6100 trying to explicitly instantiated a template with no definition,
6101 change it to an implicit instantiation.
6102 (instantiate_pending_templates): Add new argument to instantiate_decl.
6103 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6105 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6107 * cp-tree.h: Fix typo.
6109 * cp-tree.h: Include cgraph.h
6110 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6111 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6113 2004-06-01 Jason Merrill <jason@redhat.com>
6116 * call.c (call_builtin_trap): Remove type parm.
6117 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6118 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6120 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6123 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6124 TREE_TYPE for non-dependent names.
6125 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6126 unknown_type_node as its TREE_TYPE.
6127 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6128 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6129 (dump_expr) <SCOPE_REF case>: Likewise.
6131 2004-06-01 Richard Henderson <rth@redhat.com>
6132 Andrew Pinski <pinskia@physics.uc.edu>
6134 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6135 * parser.c (struct cp_parser): Remove in_offsetof.
6136 (cp_parser_new): Don't set it.
6137 (cp_parser_unary_expression): Don't check it.
6138 (cp_parser_postfix_open_square_expression): Split out from ...
6139 (cp_parser_postfix_expression): ... here.
6140 (cp_parser_postfix_dot_deref_expression): Likewise.
6141 (cp_parser_builtin_offsetof): New.
6142 (cp_parser_primary_expression): Use it.
6144 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6147 * parser.c (cp_parser_postfix_expression): Allow subscript
6148 operator in offsetof.
6150 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6153 * friend.c (add_friend): Do not try to perform access checks for
6154 functions from dependent classes.
6156 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6158 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6159 (pp_cxx_begin_template_argument_list): Turn into a function.
6160 (pp_cxx_end_template_argument_list): Likewise.
6161 (pp_cxx_separate_with): Define.
6162 (pp_cxx_unqualified_id): Tidy.
6163 (pp_cxx_primary_expression): Likewise.
6164 (pp_cxx_postfix_expression): Likewise.
6165 (pp_cxx_expression): Likewise.
6166 (pp_cxx_simple_type_specifier): Likewise.
6167 (pp_cxx_type_specifier_seq): Likewise.
6168 (pp_cxx_parameter_declaration_clause): Likewise.
6169 (pp_cxx_exception_specification): Likewise.
6170 (pp_cxx_direct_declarator): Likewise.
6171 (pp_cxx_type_id): Likewise.
6172 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6174 (pp_cxx_left_paren): Likewise.
6175 (pp_cxx_right_paren): Likewise.
6176 (pp_cxx_left_brace): Likewise.
6177 (pp_cxx_right_brace): Likewise.
6178 (pp_cxx_left_bracket): Likewise.
6179 (pp_cxx_right_bracket): Likewise.
6180 (pp_cxx_dot): Likewise.
6181 (pp_cxx_identifier): Likewise.
6182 (pp_cxx_tree_identifier): Likewise.
6183 (pp_cxx_ampersand): New macro.
6184 (pp_cxx_star): Likewise.
6185 (pp_cxx_arrow): Likewise.
6186 (pp_cxx_semicolon): Likewise.
6187 (pp_cxx_complement): Likewise.
6188 (pp_cxx_begin_template_argument_list): Declaree.
6189 (pp_cxx_end_template_argument_list): Likewise.
6190 (pp_cxx_colon_colon): likewise.
6192 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6194 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6197 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6199 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6200 typeck.c: Fix comment formatting.
6202 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6204 * cp-lang.c (cp_expand_decl): Remove.
6205 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6207 2004-05-30 Andreas Jaeger <aj@suse.de>
6209 * lang-specs.h: Add missing initializers for .ii.
6211 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6213 * decl.c (cp_make_fname_decl): Free return value from
6216 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6219 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6221 * init.c (build_new): Likewise.
6224 * name-lookup.c (arg_assoc): Robustify.
6227 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6228 when determining the scope to use for a pointer to member.
6229 (lookup_anon_field): Give it external linkage.
6230 * cp-tree.h (lookup_anon_field): Declare it.
6231 * expr.c (cplus_expand_constant): Use it.
6233 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6236 * parser.c (cp_parser_simple_type_specifier): Call
6237 maybe_note_name_used_in_class.
6239 2004-05-28 Tom Marshall <tmarshall@real.com>
6242 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6243 the class has friends.
6245 2004-05-27 Adam Nemet <anemet@lnxw.com>
6248 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6249 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6251 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6253 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6254 if it might be needed.
6255 * pt.c (mark_decl_instantiated): Only call defer_fn if
6256 the function actually needs processing in finish_file.
6257 * decl2.c (finish_file): Add check that elements in
6258 deferred_fns_used are really needed there. Remove unnecessary
6259 test of DECL_SAVED_TREE.
6261 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6263 * Make-lang.in: No need to specify $(LIBCPP).
6265 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6268 * parser.c (cp_parser_class_head): Robustify.
6271 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6273 (cp_parser_constructor_declarator_p): Treat attributes
6277 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6278 base classes in templates.
6280 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6283 * pt.c (instantiate_template): Robustify.
6285 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6288 * decl.c (xref_tag): Issue errors about redeclaring template
6289 classes as non-template classes.
6291 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6294 * name-lookup.c (supplement_binding): Allow redefinitions of
6298 * parser.c (cp_parser_template_argument): Robustify.
6300 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6302 * class.c (alter_access): Use %E format specifier to print an
6303 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6304 (push_lang_context): Likewise.
6305 * decl.c (lookup_label): Likewise.
6306 (grokdeclarator): Likewise.
6307 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6308 * pt.c (do_type_instantiation): Likewise.
6309 * tree.c (handle_java_interface_attribute): Likewise.
6310 (handle_com_interface_attribute): Likewise.
6311 (handle_init_priority_attribute): Likewise.
6313 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6317 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6318 recognized as overloaded functions.
6320 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6323 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6324 layout conflicts for unions.
6327 * typeck.c (build_x_unary_op): Instantiate template class
6328 specializations before looking for "operator &".
6331 * typeck.c (complete_type): Layout non-dependent array types, even
6335 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6338 2004-05-22 Roger Sayle <roger@eyesopen.com>
6340 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6341 returning when TREE_TYPE is error_mark_node.
6342 * typeck.c (require_complete_type): Return error_mark_node if
6343 value's type is an error_mark_node.
6345 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6347 * optimize.c (calls_setjmp_r): Remove.
6348 (calls_setjmp_p): Remove.
6349 * cp-tree.c (calls_setjmp_p): Remove.
6350 * decl.c (finish_function): Do not call calls_setjmp_p.
6352 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6354 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6355 * decl2.c (maybe_make_one_only): Likewise.
6356 * method.c (use_thunk): Likewise.
6358 2004-05-18 Jason Merrill <jason@redhat.com>
6360 * class.c (build_base_path): Tidy a bit.
6362 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6364 * name-lookup.c (struct scope_binding): New.
6365 (EMPTY_SCOPE_BINDING): New.
6366 (lookup_using_namespace): Take a scope_binding instead of a
6368 (qualified_lookup_using_namespace): Likewise.
6369 (cxx_binding_clear): Delete.
6370 (do_nonmember_using_decl): Use a scope_binding instead of a
6372 (lookup_tag): Don't call select_decl.
6373 (ambiguous_decl): Don't return anything (and change callers to match).
6374 Take a scope_binding as the second parameter.
6375 (lookup_namespace_name): Use a scope_binding instead of a
6377 (unqualified_namespace_lookup): Likewise.
6378 (lookup_qualified_name): Likewise.
6379 (select_decl): Take a scope_binding instead of a cxx_binding.
6380 Use macros rather than hand-coding tests for type-ness.
6382 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6384 * cp-gimplify.c: Rename from cp-simplify.c.
6385 * Make-lang.in, optimize.c: Update.
6387 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6389 Merge from tree-ssa-20020619-branch. See
6390 ChangeLog.tree-ssa for details.
6392 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6393 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6394 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6395 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6397 * cp-mudflap.c: New file.
6398 * cp-simplify.c:: New file.
6400 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6403 * decl2.c (check_classfn): For member templates, compare also the
6404 template parameters to match the declaration.
6405 * cp-tree.h: Adjust declaration of check_classfn.
6406 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6407 * friend.c (do_friend): Likewise.
6408 * pt.c (tsubst_friend_function): Likewise.
6410 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6412 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6413 Instead, dig into the representation type to find the array bound.
6415 2004-04-30 Jason Merrill <jason@redhat.com>
6417 Refer to base members using COMPONENT_REFs where possible.
6418 * class.c (build_simple_base_path): New fn.
6419 (build_base_path): Use it for non-virtual base references.
6420 (layout_class_type): Change base fields to their real type
6421 after layout is done.
6422 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6423 * cp-lang.c (cxx_get_alias_set): Use it.
6425 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6427 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6430 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6433 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6434 used in integral constant expressions.
6436 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6438 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6441 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6443 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6444 * decl.c (reshape_init): Use it.
6445 * init.c (perform_member_init): Remove redundant condition.
6446 (build_aggr_init): Adjust to handle brace-enclosed initializers
6448 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6450 * parser.c (cp_parser_initializer_clause): Do not set
6451 TREE_HAS_CONSTRUCTOR on the initializer.
6452 * rtti.c (tinfo_base_init): Likewise.
6453 (generic_initializer): Likewise.
6454 (ptr_initializer): Likewise.
6455 (ptm_initializer): Likewise.
6456 (class_initializer): Likewise.
6457 (get_pseudo_ti_init): Likewise.
6458 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6460 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6462 * name-lookup.c (anonymous_namespace_name): Make static.
6464 2004-04-19 Roger Sayle <roger@eyesopen.com>
6467 * class.c (build_base_path): Call fold whilst building the NULL
6468 pointer check expression trees.
6470 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6472 * init.c (build_new_1): Don't use type size argument for Java
6473 _Jv_AllocObject call.
6475 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6477 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6478 declaration and definition.
6480 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6483 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6484 than ASM_OUTPUT_DEF.
6486 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6488 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6489 current_function_decl == NULL.
6491 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6494 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6497 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6499 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6501 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6502 or TREE_SIDE_EFFECTS of a type.
6504 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6507 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6508 cv-qualifier unification.
6509 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6511 2004-04-02 Jan Hubicka <jh@suse.cz>
6513 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6514 * cp-tree.h (cp_update_decl_after_saving): Declare.
6515 * tree.c (cp_update_decl_after_saving): Define.
6517 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6520 * typeck.c (get_delta_difference): Call fold before returning the
6523 2004-04-01 Richard Henderson <rth@redhat.com>
6526 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6527 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6529 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6532 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6534 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6536 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6538 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6540 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6541 * class.c (check_bitfield_decl): Likewise.
6542 * cvt.c (type_promotes_to): Likewise.
6543 * decl.c (finish_enum): Likewise.
6544 * mangle.c (write_builtin_type): Likewise.
6545 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6546 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6547 (build_binary_op): Likewise.
6549 2004-03-31 Jan Hubicka <jh@suse.cz>
6551 * tree.h (optimize_function): Kill prototype.
6552 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6553 * semantics.c (expand_body): Kill.
6555 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6558 * decl.c (start_decl_1): Do not decide whether or not to create a
6559 new cleanup level until after the type has been completed.
6562 * pt.c (tsubst_default_argument): Clear current_function_decl.
6564 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6566 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6568 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6570 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6571 is null, just print the literal name and return.
6573 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6575 * cxx-pretty-print.c: Fix comment typos.
6577 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6579 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6582 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6584 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6585 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6588 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6590 PR 12267, 12391, 12560, 13129, 14114, 14133
6591 * cp-lang.c (c_reset_state): Delete.
6592 (push_file_scope, pop_file_scope): New stubs.
6593 * parser.c (c_parse_file): Call sorry() here if called more than once.
6595 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6597 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6600 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6602 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6604 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6606 * error.c (enum pad): Remove.
6607 (dump_qualifiers): Likewise.
6608 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6609 (dump_aggr_type): Likewise.
6610 (dump_type_suffix): Likewise.
6611 (dump_simple_decl): Likewise.
6612 (dump_function_decl): Likewise.
6613 (cv_to_string): Likewise.
6614 (dump_type_prefix): Likewise. Adjust return void.
6615 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6617 (pp_cxx_template_keyword_if_needed): Document.
6618 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6619 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6620 MUST_NOT_THROW_EXPR.
6622 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6625 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6626 templates, if their type is non-dependent.
6628 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6630 * call.c (build_op_delete_call): Do not forget the placement
6631 arguments when iterating through mutiple delete operators.
6633 * cp-tree.h (svaed_scope): Remove last_parms.
6634 (NEW_DELETE_OPNAME_P): New macro.
6635 (last_function_parms): Remove.
6636 (do_friend): Adjust prototype.
6637 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6638 using last_function_parms.
6639 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6640 using last_function_parms.
6641 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6642 for class-specific operator new and operator delete.
6643 (grok_op_properties): Do not look for allocation functions with
6645 (start_function): Use DECL_ARGUMENTS instead of
6646 last_function_parms.
6647 * decl.h (last_function_parms): Do not declare.
6648 * decl2.c (grokclassfn): Do not use last_function_parms.
6649 * friend.c (do_friend): Remove parmdecls parameter.
6650 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6651 (pop_from_top_level): Do not restore it.
6652 * pt.c (check_explicit_specialization): Do not adjust
6653 last_function_parms.
6655 * name-lookup.c (do_local_using_decl): Create a local binding for
6656 types brought in via using declarations.
6658 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6659 function declarations correctly.
6661 * semantics.c (finish_id_expression): Correct handling of
6662 conversion operators to dependent types.
6664 * typeck.c (lookup_destructor): Allow the use of destructors from
6667 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6669 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6670 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6671 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6672 the field is named TEMPLATE_TYPE_PARM_INDEX.
6674 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6677 * parser.c (cp_parser_functional_cast): A cast to anything
6678 but integral or enumaration type is not an integral constant
6680 * pt.c (value_dependent_expression_p): Handle cast expressions
6681 without operands (such as "int()").
6683 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6685 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6686 cv-qualification between the type named by the
6687 pseudo-destructor-name and the object-type.
6689 * search.c (accessible_base_p): Handle non-proper bases.
6691 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6692 refers to a single overloaded function, set the type of the
6694 * tree.c (lvalue_type): Simplify.
6695 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6697 (build_unary_op): Handle OVERLOADs with known types.
6699 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6702 * parser.c (cp_parser_postfix_expression): Handle the use of
6703 "typename" in non-dependent contexts. Convert appropriately when
6704 when using a qualified name after "->" or ".".
6706 * call.c (conditional_conversion): Honor the requirement that some
6707 conversions refer to the original object.
6709 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6711 * call.c (build_conditional_expr): Do not call force_rvalue for
6712 operands of void_type when the conditional expression itself has
6714 * name-lookup.c (pushdecl): Don't consider a declaration of a
6715 function named "main" to be an overload of a type named "main".
6716 * parser.c (cp_parser_template_name): Perform name lookup when the
6717 template name is proceeded by "template" if the qualifying scope
6719 * typeck.c (composite_pointer_type_r): Correctly handle
6720 pointer-to-member types.
6721 (build_const_cast): Likewise.
6723 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6725 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6726 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6727 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6728 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6729 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6730 (TYPEOF_TYPE_EXPR): New macro.
6731 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6732 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6733 * pt.c (tsubst): Likewise.
6734 * semantics.c (finish_typeof): Likewise.
6735 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6736 and TEMPLATE_TYPE_PARM.
6737 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6738 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6740 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6743 * cp-tree.h (build_new_op): Change prototype.
6744 (build_x_binary_op): Likewise.
6745 * call.c (build_new_op): Add overloaded_p parameter.
6746 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6747 * parser.c (cp_parser_binary_expression): Note that uses of
6748 overloaded operators prevents an expression from being considered
6749 an integral constant.
6750 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6752 * semantics.c (finish_call_expr): Likewise.
6753 * typeck.c (rationalize_conditional_expr): Likewise.
6754 (build_x_indirect_ref): Likewise.
6755 (build_x_binary_op): Likewise.
6756 (build_x_unary_op): Likewise.
6757 (build_x_compound_expr): Likewise.
6758 (build_modify_expr): Likewise.
6759 * typeck2.c (build_x_arrow): Likewise.
6761 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6763 * cp-lang.c, ptree.c: Update copyright.
6765 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6768 * parser.c (cp_parser_non_integral_constant_expression): Encode
6769 more of the idiom that surrounded calls to this function within
6771 (cp_parser_primary_expression): Adjust accordingly.
6772 (cp_parser_postfix_expression): Likewise.
6773 (cp_parser_unary_expression): Likewise.
6774 (cp_parser_cast_expression): Likewise.
6775 (cp_parser_assignment_expression): Likewise.
6776 (cp_parser_expression): Likewise.
6777 (cp_parser_new_expression): Note that new-expressions are not
6778 allowed in integral constant expressions.
6779 (cp_parser_delete_expression): Likewise.
6781 2004-03-12 Matt Austern <austern@apple.com>
6783 * decl2.c (maybe_make_one_only): Look at
6784 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6785 to make an explicit instantiation weak.
6786 * method.c (use_thunk): Make sure we call comdat_linkage
6788 * pt.c (do_type_instantiation): On systems where weak symbols
6789 don't go in a static archive's TOC, explicit instantiation of a
6790 class must imply *explicit* instantiation of its memeber.
6792 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6794 * call.c, cp-tree.h, pt.c: Fix comment typos.
6796 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6799 * decl.c (xref_tag): Disregard non-type declarations when
6800 looking up a tagged type.
6802 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6805 * call.c (convert_like_real): Build a const qualified temporary,
6806 when testing ctor access.
6808 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6810 * call.c (initialize_reference): Fix typo.
6812 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6815 * pt.c (determine_specialization): For member templates, match also
6819 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6821 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6823 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6826 * call.c (initialize_reference): Handle initializers that are
6827 class-member access expressions applies to rvalues.
6829 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6832 * name-lookup.c (supplement_binding): Ignore functions that are
6833 marked DECL_ANTICIPATED.
6835 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6838 * class.c (check_field_decls): Complain about non-static data
6839 members of reference type in unions. Propagate
6840 CLASSTYPE_REF_FIELDS_NEED_INIT and
6841 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6843 * init.c (perform_member_init): Complain about mbmers with const
6844 type that are not explicitly initialized.
6846 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6848 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6849 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6850 (lang_identifier): Remove implicit_decl and error_locus.
6851 (IDENTIFIER_IMPLICIT_DECL): Remove.
6852 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6853 (IDENTIFIER_ERROR_LOCUS): Likewise.
6854 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6855 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6856 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6857 (implicitly_declare): Remove.
6858 * decl.c (warn_extern_redeclared_static): Remove check of
6859 IDENTIFIER_IMPLICIT_DECL.
6860 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6861 (implicitly_declare): Remove.
6862 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6863 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6864 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6865 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6866 in the innermost scope, rather than at namespace scope.
6867 * name-lookup.c (push_local_binding): Give it external linkage.
6868 (pushdecl): Remove dead code.
6869 * name-lookup.h (push_local_binding): Declare it.
6870 * ptree.c (cxx_print_identifier): Don't print
6871 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6872 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6873 not IDENTIFIER_ERROR_LOCUS.
6874 * typeck.c (build_function_call): Remove dead code.
6876 2004-03-08 Jason Merrill <jason@redhat.com>
6879 * decl.c (xref_tag): Remove attribute handling.
6880 * cp-tree.h: Adjust prototype.
6881 * decl.c, parser.c, rtti.c: Adjust callers.
6882 * parser.c (cp_parser_class_head): Pass back attributes in the
6884 (cp_parser_class_specifier): Adjust.
6886 2004-03-08 Matt Austern <austern@apple.com>
6889 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6890 as static, to static_decls array.
6892 2004-03-05 Jason Merrill <jason@redhat.com>
6894 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6896 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6898 * decl.c (grokfndecl): Update old incorrect comment.
6899 (grokvardecl): Diagnose C++ variables of type with no linkage.
6901 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6904 * pt.c (build_non_dependent_expr): Do not create a
6905 NON_DEPENDENT_EXPR for a THROW_EXPR.
6907 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6910 * error.c (dump_expr): Handle THROW_EXPR.
6912 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6915 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6916 lookup if ordinary name-lookup finds a non-function.
6917 * pt.c (tsubst_copy_and_build): Likewise.
6920 * parser.c (cp_parser_late_parsing_default_args): Check that there
6921 are no extra tokens after the end of the default-argument
6924 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6927 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6928 having C++ linkage for name-mangling purposes.
6931 * parser.c (cp_parser_direct_declarator): Recognize constructor
6932 declarators that use a template-id to name the class being
6936 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6937 (tsubst_expr): Do not call tsubst_copy, even when
6938 processing_template_decl.
6940 2004-03-01 Jeff Law <law@redhat.com>
6942 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6945 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6948 * name-lookup.h (push_scope): Change prototype.
6949 * name-lookup.c (push_scope): Do not reenter the current class
6951 * decl.c (grokfndecl): Check return code from push_scope before
6953 * decl2.c (check_classfn): Likewise.
6954 * parser.c (cp_parser_conversion_function_id): Likewise.
6955 (cp_parser_init_declarator): Likewise.
6956 (cp_parser_direct_declarator): Likewise.
6957 (cp_parser_class_specifier): Likewise.
6958 (cp_parser_class_head): Likewise.
6959 (cp_parser_lookup_name): Likewise.
6960 (cp_parser_constructor_declarator_p): Likewise.
6961 * pt.c (instantiate_class_template): Likewise.
6962 (resolve_typename_type): Likewise.
6964 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6967 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6971 * class.c (update_vtable_entry_for_fn): Do not go through
6972 covariance machinery if the type returned by an overrider is the
6973 same as the original.
6975 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6977 * call.c: Fix a comment typo.
6979 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6981 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6983 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6986 * parser.c (cp_parser_parameter_declaration_list): Commit
6987 to fewer tentative parses.
6989 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6992 * pt.c (dependent_type_p_r): A template template parameter is a
6995 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6998 * mangle.c (write_template_arg_literal): Don't rely on identity for
7001 2004-02-24 Jason Merrill <jason@redhat.com>
7003 * tree.c (build_exception_variant): Use check_qualified_type.
7005 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7006 Kazu Hirata <kazu@cs.umass.edu>
7008 * decl.c (cxx_init_decl_processing): Don't check
7009 flag_writable_strings.
7011 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7014 * typeck.c (maybe_warn_about_returning_address_of_location):
7015 Change check for VAR_DECL to use DECL_P instead.
7017 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7020 * cvt.c (build_expr_type_conversion): Type must be complete before
7021 looking up for conversions.
7023 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7026 * name-lookup.c (arg_assoc_class): Don't look into template
7027 arguments if it is not a primary template.
7029 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7032 * method.c (use_thunk): Always clone function argument tree.
7034 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7037 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7040 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7041 for all type variants.
7043 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7046 * decl.c (duplicate_decls): Return error_mark_node for invalid
7048 * name-lookup.c (push_namespace): Ignore the return value from
7050 * pt.c (push_template_decl_real): Robustify.
7053 * name-lookup.c (push_class_level_binding): Do not complain about
7054 adding a binding for a member whose name is the same as the
7055 enclosing class if the member is located in a base class of the
7058 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7061 * parser.c (cp_parser_new_expression): Parse an ill-formed
7062 direct-new-declarator after a parenthesized type-id to emit good
7065 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7067 * cp-tree.def, cvt.c: Update copyright.
7069 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7072 * cp-tree.h (abi_version_at_least): Remove.
7073 * mangle.c: Include flags.h.
7075 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7078 * call.c (build_conditional_expr): Handle conversions between
7079 class types which result in differently cv-qualified type
7083 * class.c (delete_duplicate_fields_1): Remove.
7084 (delete_duplicate_fields): Likewise.
7085 (finish_struct_anon): Remove check for members with the same name
7086 as their enclosing class.
7087 (check_field_decls): Do not call duplicate_fields.
7088 * decl.c (grokdeclarator): Remove check for static data members
7089 with the same name as their enclosing class.
7090 * name-lookup.c (push_class_level_binding): Check for members with
7091 the same name as their enclosing class.
7093 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7096 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7098 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7101 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7102 has full set of arguments.
7104 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7107 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7109 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7112 * cp-tree.h (delete_sanity): Change prototype.
7113 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7114 Remove dead code. Adjust code to warn about deleting an array.
7115 * typekc.c (decay_conversion): Use build_address and build_nop.
7118 * search.c (accessible_p): Do not check access in thunks.
7121 * call.c (build_conditional_expr): Call force_rvalue on the
7122 non-void operand in the case that one result is a throw-expression
7123 and the other is not.
7125 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7128 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7129 the type name and look ahead for ::~, and bail out early with a
7130 better error message if the parse is going to fail.
7132 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7134 * call.c (conversion_kind): New type.
7135 (conversion_rank): Likewise.
7136 (conversion): Likewise.
7137 (CONVERSION_RANK): New macro.
7138 (conversion_obstack): New variable.
7139 (obstack_initialized): Likewise.
7140 (z_candidate): Change type of convs and second_conv.
7141 (candidate_warning): New type.
7142 (IDENTITY_RANK): Remove.
7143 (EXACT_RANK): Likewise.
7144 (PROMO_RANK): Likewise.
7145 (STD_RANK): Likewise.
7146 (PBOOL_RANK): Likewise.
7147 (USER_RANK): Likewise.
7148 (ELLIPSIS_RANK): Likewise.
7149 (BAD_RANK): Likewise.
7150 (ICS_RANK): Likewise.
7151 (ICS_STD_RANK): Likewise.
7152 (ICS_USER_FLAG): Likewise.
7153 (ICS_ELLIPSIS_FLAG): Likewise.
7154 (ICS_THIS_FLAG): Likewise.
7155 (ICS_BAD_FLAG): Likewise.
7156 (NEED_TEMPORARY_P): Likewise.
7157 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7158 (USER_CONV_CAND): Likewise.
7159 (USER_CONV_FN): Likewise.
7160 (conversion_obstack_alloc): New function.
7161 (alloc_conversion): Likewise.
7162 (validate_conversion_obstack): Likewise.
7163 (alloc_conversions): Likewise.
7164 (build_conv): Adjust to deal with new conversion data structures.
7165 (build_identity_conv): New function.
7166 (build_ambiguous_conv): Likewise.
7167 (standard_conversion): Adjust to deal with new conversion data
7169 (convert_class_to_reference): Likewise.
7170 (direct_reference_binding): Likewise.
7171 (reference_binding): Likewise.
7172 (implicit_conversion): Likewise.
7173 (add_candidate): Likewise.
7174 (add_function_candidate): Likewise.
7175 (add_conv_candidate): Likewise.
7176 (build_builtin_candidate): Likewise.
7177 (print_z_candidate): Likewise.
7178 (merge_conversion_sequences): Likewise.
7179 (build_user_type_conversion_1): Likewise.
7180 (build_user_type_conversion): Likewise.
7181 (build_new_function_call): Likewise.
7182 (build_object_call): Likewise.
7183 (conditional_conversion): Likewise.
7184 (build_conditional_expr): Likewise.
7185 (build_new_op): Likewise.
7186 (build_op_delete_call): Likewise.
7187 (convert_like_real): Likewise.
7188 (build_over_call): Likewise.
7189 (build_new_method_call): Likewise.
7190 (is_subseq): Likewise.
7191 (maybe_handle_implicit_object): Likewise.
7192 (maybe_handle_ref_bind): Likewise.
7193 (compare_ics): Likewise.
7194 (source_type): Likewise.
7195 (add_warning): Likewise.
7197 (can_convert_arg): Likewise.
7198 (can_convert_arg_bad): Likewise.
7199 (perform_implicit_conversion): Likewise.
7200 (perform_direct_initialization_if_possible): Likewise.
7201 (initialize_reference): Likewise.
7202 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7203 * cp-tree.def (WRAPPER): Likewise.
7204 (IDENTITY_CONV): Remove.
7205 (LVALUE_CONV): Likewise.
7206 (QUAL_CONV): Likewise.
7207 (STD_CONV): Likewise.
7208 (PTR_CONV): Likewise.
7209 (PMEM_CONV): Likewise.
7210 (BASE_CONV): Likewise.
7211 (REF_BIND): Likewise.
7212 (USER_CONV): Likewise.
7213 (AMBIG_CONV): Likewise.
7214 (RVALUE_CONV): Likewise.
7215 * cp-tree.h (tree_wrapper): Remove.
7216 (WRAPPER_ZC): Remove.
7217 (lang_tree_node): Remove wrapper.
7218 (LOOKUP_SPECULATIVELY): Remove.
7219 (build_op_delete_call): Adjust prototype.
7220 (validate_conversion_obstack): Declare.
7221 (build_zc_wrapper): Remove.
7222 * cvt.c (convert_to_reference): Remove dead code.
7223 (ocp_convert): Likewise.
7224 * decl.c (redeclaration_error_message): Correct handling of
7226 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7227 (cp_tree_node_structure): Remove WRAPPER case.
7228 * decl2.c (finish_file): Call validate_conversion_obstack.
7229 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7230 (build_op_delete_call): Likewise.
7231 (build_x_delete): Likewise.
7232 (build_delete): Adjust call to build_op_delete_call.
7233 * pt.c (tsubst_friend_declaration): Adjust code to determine
7234 whether or not a friend template is a definition.
7235 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7236 * tree.c (build_zc_wrapper): Remove.
7238 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7240 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7241 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7242 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7243 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7245 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7247 * typeck.c (lookup_destructor): Fix typo in error message.
7249 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7251 * call.c, parser.c, tree.c: Fix comment typos.
7253 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7256 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7257 * decl.c (duplicate_decls, start_function): Likewise.
7259 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7261 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7262 * parser.c (free_parser_stacks): Delete.
7264 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7266 * rtti.c: Update copyright.
7268 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7271 * decl.c (require_complete_types_for_parms): Do not insert
7272 error_mark_node in the parameter list.
7274 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7277 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7278 error when terminator can not be found.
7280 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7282 Make-lang.in (po-generated): Delete.
7284 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7286 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7287 targetm.calls.promote_prototypes.
7289 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7293 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7295 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7296 (handle_pragma_implementation): Likewise.
7298 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7301 * typeck.c (lookup_destructor): Tweak error message.
7303 2004-02-05 Jan Hubicka <jh@suse.cz>
7305 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7308 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7311 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7312 code, only emits the diagnostic now. Added lookup of the identifier
7313 and support for qualified ids.
7314 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7315 Parse an (invalid) type name as id-expression within a declarator.
7316 (cp_parser_simple_declaration): Use it.
7317 (cp_parser_member_declaration): Likewise.
7318 (cp_parser_make_typename_type): New function. Handle errors through
7319 cp_parser_diagnose_invalid_typename.
7320 (cp_parser_elaborated_type_specifier): Use it.
7322 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7325 * call.c (convert_like_real): Use "converting" rather than
7326 "argument" as the descriptive keyword to
7327 dubious_conversion_warnings.
7328 * typeck.c (convert_for_assignment): Do not call
7329 dubious_conversion_warnings.
7331 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7334 * init.c (build_delete): Emit a more informative error message in
7335 case of an incomplete type, and on the correct source line.
7337 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7339 * error.c, search.c: Update copyright.
7341 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7344 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7345 linkage for the typeinfo name string.
7347 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7350 * cp-tree.h (fold_non_dependent_expr): New function.
7351 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7352 (cp_parser_template_argument): Use fold_non_dependent_expr.
7353 (cp_parser_direct_declarator): Likewise.
7354 * pt.c (fold_non_dependent_expr): New function.
7355 (convert_nontype_argument): Use it.
7356 (tsubst_qualified_id): Simplify.
7357 (tsubst_copy_and_build): Likewise.
7359 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7361 * decl.c (cxx_push_function_context): Do not set
7362 current_function_is_thunk.
7363 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7366 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7369 * pt.c (more_specialized_class): Increase processing_template_decl
7370 while partial ordering.
7372 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7375 * decl.c (start_function): Do not call pushdecl for any
7376 instantiation or specialization of a primary template.
7378 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7381 * parser.c (cp_parser_class_name): Robustify.
7384 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7387 * semantics.c (finish_id_expression): Do not return an
7388 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7390 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7393 * pt.c (build_non_dependent_expr): Do not build
7394 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7397 * semantics.c (finish_id_expression): Do not return an
7398 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7401 * parser.c (cp_parser_simple_declaration): When skipping to the
7402 end of the statement swallow the terminating semicolon.
7404 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7407 * init.c (build_offset_ref): Improve error recovery for invalid
7408 uses of non-static member functions.
7411 * cp-tree.h (cp_build_type_attribute_variant): New function.
7412 * class.c (build_clone): Use cp_build_type_attribute_variant.
7413 * decl.c (duplicate_decls): Likewise.
7414 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7415 (tsubst_function_type): Likewise.
7416 * tree.c (build_exception_variant): Check attributes before
7417 concluding that two types are the same.
7418 (cp_build_type-attribute_variant): New method.
7419 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7422 * call.c (convert_class_to_reference): Keep better track of
7423 pedantically invalid user-defined conversions.
7425 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7428 * pt.c (tsubst_qualified_id): Improved error message when a type
7429 is expected but not found.
7431 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7433 * class.c: Fix comment typos.
7435 * error.c: Likewise.
7436 * parser.c: Likewise.
7438 * search.c: Likewise.
7439 * typeck.c: Likewise.
7441 2004-01-30 Richard Henderson <rth@redhat.com>
7444 * method.c (use_thunk): Don't force_target_expr for void thunks.
7445 * tree.c (build_target_expr_with_type): Assert non-void type.
7446 (force_target_expr): Likewise.
7448 2004-01-30 Michael Matz <matz@suse.de>
7450 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7452 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7456 * decl.c (grokdeclarator): Check immediatly type completeness for
7457 non-dependent types.
7459 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7462 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7463 a sizeof expression.block
7465 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7468 * mangle.c (write_encoding): Correct encoding of member template
7471 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7473 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7474 template name as it was `<::' (digraph typo).
7475 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7476 (cp_parser_id_expression): Use it.
7477 (cp_parser_nested_name_specifier_opt): Likewise.
7478 (cp_parser_template_name): Likewise.
7479 (cp_parser_class_name): Likewise.
7480 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7482 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7485 * typeck.c (merge_types): Do not merge attributes into
7489 * parser.c (cp_parser_direct_declarator): Do not prevent
7490 backtracking inside a parenthesized declarator.
7491 (cp_parser_parameter_declaration): Fix typo in comment.
7493 2004-01-28 Jan Hubicka <jh@suse.cz>
7495 * semantics.c (expand_body) Do emit_associated_thunks before
7498 2004-01-27 Devang Patel <dpatel@apple.com>
7500 * name-lookup.c: Include "debug.h"
7501 (do_namespace_alias): Invoke debug_hooks to emit debug info
7502 for namespace alias.
7503 (do_local_using_decl): Invoke debug_hooks to emit debug info
7505 (do_class_using_decl): Same.
7506 (do_toplevel_using_decl): Same.
7507 (do_using_directive): Same.
7508 (cp_emit_debug_info_for_using): New function.
7509 * Make-lang.in (cp/parser.o): Depend on debug.h
7510 (cp/name-lookup.o): Same.
7512 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7514 * cp-tree.h (language_function, lang_type_header): Use
7516 * name-lookup.h (cp_binding_level): Likewise.
7518 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7521 * semantics.c (finish_for_expr): Check for unresolved overloaded
7524 * class.c (add_method): Just check processing_template_decl to
7525 determine whether or not we are within a template.
7526 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7527 * init.c (decl_constant_value): Check the type of the declaration,
7529 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7530 (push_to_top_level): ... this.
7531 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7532 * pt.c (push_template_decl_real): Reorder condition for speed.
7533 (convert_template_argument): Use dependency-checking functions in
7534 place of uses_template_parms.
7535 (lookup_template_class): Avoid calling uses_template_parms more
7537 (uses_template_parms): Reimplement, using dependency-checking
7539 (instantiate_class_template): Use push_to_top_level, not
7540 maybe_push_to_top_level.
7541 (type_unification_real): Simplify.
7542 (type_dependent_expression_p): Handle OFFSET_REFs and
7544 (any_dependent_template_arguments_p): Handle multiple levels of
7546 * semantics.c (expand_or_defer_fn): Do not check
7547 uses_template_parms for template instantiations.
7548 * typeck.c (comptypes): Avoid calling cp_type_quals.
7550 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7553 * call.c (build_over_call): Do not convert arguments when
7554 processing a template.
7555 * pt.c (build_non_dependent_expr): Do not build a
7556 NON_DEPENDENT_EXPR for arithmetic constants.
7558 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7561 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7562 returns a TYPE_DECL. no further lookup is required.
7563 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7564 is invalid. Rework to give better diagnostics.
7566 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7569 * pt.c (instantiate_class_template): Add an error_mark_node
7571 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7573 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7576 * decl.c (finish_function): Move the call to
7577 finish_fname_decls below the call to
7578 finish_eh_spec_block.
7580 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7582 * optimize.c, typeck2.c: Update copyright.
7584 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7586 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7587 init.c, mangle.c, typeck.c: Update copyright.
7589 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7591 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7593 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7595 * Make-lang.in: Replace $(docdir) with doc.
7596 (c++.info, c++.srcinfo): Dummy entry.
7597 (c++.man, c++.srcman): New rules.
7598 (c++.install-man): Revamp rule.
7600 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7602 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7603 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7604 immediate $(shell) instead of deferred backquote.
7606 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7609 * parser.c (cp_parser_postfix_expression): When encountering
7610 incomplete type on left-hand side of "->" or ".", treat the entire
7611 expression as erroneous.
7614 * call.c (build_field_call): Remove.
7615 (n_build_method_call): Likewise.
7616 (build_method_call): Likewise.
7617 (build_new_method_call): Do not call build_field_call.
7618 * class.c (n_build_method_call): Remove.
7619 (print_class_statistics): Do not print it.
7620 * cp-tree.h (build_method_call): Remove declaration.
7621 (finish_object_call_expr): Likewise.
7622 (build_new_1): Do not use build_method_call.
7623 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7624 when the function appearing on the right-hand-side of "." or "->"
7625 is not actually a function.
7626 * pt.c (tsubst_copy_and_build): Likewise.
7627 * semantics.c (finish_object_call_expr): Remove.
7629 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7632 * pt.c (tsubst): Use finish_typeof.
7634 2004-01-18 Jason Merrill <jason@redhat.com>
7637 * except.c (build_throw): In a template, set
7638 current_function_returns_abnormally.
7640 2004-01-17 Fred Fish <fnf@intrinsity.com>
7643 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7644 except don't call array_type_nelts() with a VECTOR_TYPE.
7646 2004-01-16 Jan Hubicka <jh@suse.cz>
7648 * mangle.c (write_mangled_name): Remove inline modifier.
7650 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7653 * decl.c (compute_array_index_type): Fix grammar in comment.
7654 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7657 * call.c (name_as_c_string): Print conversion operator names
7661 * call.c (initialize_reference): Pass -1 for inner parameter to
7664 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7667 * parser.c (cp_parser_base_specifier): Check for an invalid
7668 keyword `typename' and emit an user-friendly error message.
7670 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7673 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7674 (handle_pragma_implementation): Likewise.
7676 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7679 * typeck.c (build_class_member_access_expr): Allow to access members
7680 of the currently open class.
7681 (finish_class_member_access_expr): Likewise.
7683 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7686 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7687 name by value, instead of computing them.
7688 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7689 arguments. Pass them to validate_nonmember_using_decl.
7690 * name-lookup.h (do_local_using_decl): Adjust.
7691 (do_toplevel_using_decl): Likewise.
7692 * parser.c (cp_parser_using_declaration): Likewise.
7693 * pt.c (tsubst_expr): Likewise.
7695 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7699 * name-lookup.c (qualified_lookup_using_namespace): Search
7700 strongly-associated namespaces first, and only then try other
7703 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7705 * Make-lang.in (c++.srcextra): Dummy entry.
7707 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7710 * parser.c (cp_parser_template_name): Don't try to parse a
7711 conversion-function-id, as it cannot be a template-name.
7712 (cp_parser_simple_type_specifier): Check for invalid template-ids
7713 even after a built-in type.
7715 2004-01-14 Jan Hubicka <jh@suse.cz>
7718 * pt.c (instantiate_decl): Do not increase function_depth.
7720 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7724 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7725 attributes and discard.
7726 * decl.c (xref_tag): Don't overwite existing attributes with
7729 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7732 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7733 is no destructor while looking up a BIT_NOT_EXPR.
7735 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7737 * cxxfilt.c: Remove unused file.
7739 2004-01-14 Jan Hubicka <jh@suse.cz>
7741 Partial fix to PR c++/12850
7742 * decl2.c (mark_used): Do not proactively instantiate templates
7743 when compiling in unit-at-a-time or not optimizing.
7744 * optimize.c (maybe_clone_body): Do not increase function depth.
7746 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7749 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7751 2004-01-12 Steven Bosscher <stevenb@suse.de>
7754 * parser.c (cp_parser_member_declaration): Any non-type is also
7755 not a class or a function.
7757 2004-01-12 Jason Merrill <jason@redhat.com>
7760 * class.c (build_base_path): Do not mark vtable references as
7762 (build_vtbl_ref_1): Likewise.
7764 2004-01-12 Richard Henderson <rth@redhat.com>
7767 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7768 (store_init_value): Use it.
7769 * decl.c (check_initializer): Expect full initialization code
7770 from store_init_value.
7771 * init.c (expand_aggr_init_1): Likewise.
7772 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7774 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7776 * class.c (layout_class_type): For non-POD class types, also copy
7777 the DECL_SIZE and DECL_MODE of fields to the base class type.
7779 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7782 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7783 calling regenerate_decl_from_template.
7785 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7788 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7789 decl-specifier occurring along with a class definition.
7791 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7793 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7794 clauses to comments describing declares_class_or_enum.
7795 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7798 2004-01-12 Jan Hubicka <jh@suse.cz>
7800 * pt.c (for_each_template_parm): Do not check for duplicates.
7801 (for_each_template_parm): Use walk_tree duplicate checking code.
7803 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7806 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7807 is error_mark_node, don't add any more decl_specs.
7808 (cp_parser_init_declarator): After committing to a declaration, if
7809 the decl_specifiers start with error_mark_node, issue an error and
7810 change the type to "int".
7812 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7815 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7817 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7821 * pt.c (tsubst): Substitution must fail if we are attempting to
7822 create an array with element type that is an abstract class type.
7823 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7824 before calling abstract_virtuals_error.
7826 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7828 * name-lookup.c (qualified_lookup_using_namespace): Consider
7829 strong using directives even if we've already found a binding.
7831 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7833 * cp-tree.h (cxx_expand_expr): Change prototype.
7834 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7836 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7839 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7840 looking into them recursively. They can be there because of the
7841 new __offsetof__ extension.
7843 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7845 * parser.c (cp_parser_save_member_function_body): Mark the
7848 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7851 * class.c (build_clone): Copy type attributes from the original
7852 function to the clone.
7855 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7856 references as constant.
7859 * parser.c (cp_parser_explicit_instantiation): Improve error
7861 (cp_parser_require): Improve indication of the error location.
7864 * parser.c (cp_parser_class_head): Reorder logic to check for
7865 invalid qualification.
7867 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7870 * name-lookup.c (lookup_using_namespace): Remove spacesp
7872 (unqualified_namespace_lookup): Likewise.
7873 (lookup_qualified_name): Adjust accordingly.
7874 (lookup_name_real): Likewise.
7875 (lookup_arg_dependent): Do not eliminate the namespace of the
7876 functions found by unqualified name lookup unless that is the
7879 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7881 * semantics.c (push_deferring_access_checks): Fix format.
7882 (resume_deferring_access_checks): Likewise.
7883 (stop_deferring_access_checks): Likewise.
7884 (pop_deferring_access_checks): Likewise.
7885 (get_deferred_access_checks): Likewise.
7886 (pop_to_parent_deferring_access_checks): Likewise.
7887 (perform_deferred_access_checks): Likewise.
7888 (perform_or_defer_access_check): Likewise.
7890 2004-01-04 Richard Henderson <rth@redhat.com>
7892 * call.c (build_over_call): Don't create a save_expr of an
7893 aggregate, but rather its address.
7895 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7898 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7899 an offsetof expression.
7901 * parser.c (cp_parser_parameter_declaration): Fix comment.
7904 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7905 (reference_binding): Set it when appropriate.
7906 (build_temp): New function, split out from ...
7907 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7908 (initialize_reference): Likewise.
7911 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7912 (cp_parser_new): Initialize it.
7913 (cp_parser_postfix_expression): Set it.
7914 (cp_parser_sizeof_operand): Likewise.
7915 (cp_parser_parameteR_declaration): Do not commit early to tenative
7916 parsers when in_type_id_in_expr_p is set.
7918 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7921 * parser.c (cp_parser_template_argument): Don't call
7922 make_unbound_class_template directly.
7923 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7924 UNBOUND_CLASS_TEMPLATE tree node.
7926 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7929 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7931 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7934 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7935 (DECL_FUNCTION_TEMPLATE_P): Use it.
7936 (DECL_CLASS_TEMPLATE_P): Likewise.
7937 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7938 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7939 (cp_parser_template_name): Likewise.
7940 (cp_parser_elaborated_type_specifier): Likewise.
7941 (cp_parser_namespace_name): Likewise.
7942 (cp_parser_class_name): Likewise.
7943 (cp_parser_lookup_name_simple): Likewise.
7945 See ChangeLog.3 for earlier changes.