1 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
3 * cp-tree.h (cxx_alignof): Remove.
5 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
7 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
8 CONV_STATIC_CAST): Remove.
10 2005-04-08 Ian Lance Taylor <ian@airs.com>
12 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
13 CONTINUE_STMT, SWITCH_STMT.
14 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
15 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
16 (WHILE_COND, WHILE_BODY): Define.
17 (DO_COND, DO_BODY): Define.
18 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
19 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
20 * cp-gimplify.c (enum bc_t): Define.
21 (struct cp_gimplify_ctx, ctxp): Define.
22 (push_context, pop_context): New static functions.
23 (begin_bc_block, finish_bc_block): New static functions.
24 (build_bc_goto): New static function.
25 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
26 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
27 (gimplify_switch_stmt): Likewise.
28 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
29 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
30 (cp_genericize): Call push_context and pop_context.
31 * semantics.c (finish_break_stmt): Just call build_stmt
32 (BREAK_STMT) rather than build_break_stmt.
33 (finish_continue_stmt): Corresponding change.
34 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
36 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
37 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
38 * dump.c (cp_dump_tree): Likewise.
40 2005-04-08 Mark Mitchell <mark@codesourcery.com>
43 * parser.c (cp_parser_type_specifier_seq): Add is_condition
45 (cp_parser_new_type_id): Pass it.
46 (cp_parser_condition): Likewise.
47 (cp_parser_conversion_type_id): Likewise.
48 (cp_parser_type_id): Likewise.
49 (cp_parser_type_specifier_seq): In a condition, do not allow
50 invalid type-specifier combinations.
51 (cp_parser_exception_declaration): Adjust call to
52 cp_parser_type_specifier_seq.
54 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
55 * cp-tree.h (struct tinst_level): Add in_system_header_p.
56 (TINST_IN_SYSTEM_HEADER_P): New macro.
57 (make_tinst_level): Remove.
58 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
59 the instantiated class.
60 (push_tinst_level): Do not use make_tinst_level. Set
61 TINST_IN_SYSTEM_HEADER_P.
62 (pop_tinst_level): Likewise.
63 (instantiate_class_template): Set in_system_header.
64 (instantiate_pending_templates): Likewise.
65 * tree.c (make_tinst_level): Remove.
67 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
69 * decl.c (start_decl): Apply pending #pragma weak regardless of
72 2005-04-06 Mark Mitchell <mark@codesourcery.com>
75 * pt.c (regenerate_decl_from_template): Copy attributes for
76 parameters from the pattern to the instantiation.
78 2005-04-05 Mark Mitchell <mark@codesourcery.com>
81 * cp-tree.def (OFFSET_REF): Correct comments.
82 * init.c (build_offset_ref): Remove misleading comment.
83 * typeck.c (build_unary_op): Handle pointer-to-member creation
85 (unary_complex_lvalue): ... here.
87 2005-04-06 Jason Merrill <jason@redhat.com>
90 * tree.c (stabilize_init): Don't bother trying to stabilize
91 something with no side-effects.
93 2005-04-05 Mark Mitchell <mark@codesourcery.com>
96 * decl.c (grokdeclarator): Correct attribute handling.
98 2005-04-05 Mark Mitchell <mark@codesourcery.com>
101 * decl2.c (import_export_decl): Use non-COMDAT external linkage
102 for virtual tables, typeinfo, etc. that will be emitted in only
103 one translation unit on systems without weak symbols.
105 2005-04-04 Mark Mitchell <mark@codesourcery.com>
108 * parser.c (cp_parser_template_name): Fix thinko.
110 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
113 * method.c (use_thunk): Protect covariant pointer return
114 adjustments from NULL pointers.
116 2005-04-04 Jan Hubicka <jh@suse.cz>
118 * decl2.c (finish_objects): Revert my previous patch.
119 (cp_finish_file): Likewise.
121 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
123 * pt.c: Fix comment typos.
125 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
128 * pt.c (more_specialized_fn): Member functions are unordered wrt
129 non-members. Conversion operators are unordered wrt other
132 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
134 * call.c (add_template_candidates_real): Remove length parameter
135 from fn_type_unification call.
136 * class.c (resolve_address_of_overloaded_function): Likewise
137 * cp-tree.h (fn_type_unification): Remove length parameter.
138 * pt.c (get_bindings_overload): Remove.
139 (get_bindings_real): Rename to ...
140 (get_bindings): ... here. Remove length and strict
141 parameters. Change return type flag to boolean. Remove original
143 (determine_specialization): Adjust get_bindings call.
144 (fn_type_unification): Remove length parameter. Adjust.
145 (type_unification_real): Remove length parameter. Adjust.
146 (resolve_overloaded_unification): Adjust get_bindings call.
147 (try_one_overload): Simplify confusing cascaded if control flow.
148 (unify): Remove length paramter from type_unification_real call.
149 (most_specialized_instantiation): Adjust get_bindings calls.
150 (most_specialized): Likewise.
152 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
154 PR c++/19203, implement DR 214
155 * call.c (joust): Use more_specialized_fn.
156 * cp-tree.h (DEDUCE_ORDER): Remove.
157 (more_specialized): Replace with ...
158 (more_specialized_fn): ... this.
159 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
161 (type_unification_real): Remove DEDUCE_ORDER case.
162 (more_specialized): Replace with ...
163 (more_specialized_fn): ... this. Implement DR 214.
164 (most_specialized_instantiation): Use get_bindings_real directly.
166 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
169 * call.c (build_new_op): Remove check for -Wsynth.
171 2005-03-31 Jan Hubicka <jh@suse.cz>
173 * decl2.c (finish_objects): Mark ctor as needed.
174 (cp_finish_file): Output variables only in nonunit-at-a-time.
176 2005-03-29 Richard Henderson <rth@redhat.com>
179 * decl.c (cp_complete_array_type): Rename from complete_array_type.
180 Use the new complete_array_type in c-common.c. Update all callers.
181 * cp-tree.h (cp_complete_array_type): Update to match.
183 2005-03-24 Geoffrey Keating <geoffk@apple.com>
185 * typeck.c (build_static_cast_1): Allow scalar_cast between
186 any integral, floating, or enumeration type.
188 2005-03-24 Steven Bosscher <stevenb@suse.de>
190 * typeck.c (comptypes): First determine if the types are compatible
191 from a target-independent point of view. Check target attributes
194 * class.c (build_base_path):
195 (build_vbase_offset_vtbl_entries):
196 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
197 * error.c (dump_expr): Likewise.
198 * init.c (build_zero_init, expand_cleanup_for_base,
199 build_vec_delete_1): Likewise.
200 * mangle.c (write_integer_cst): Likewise.
201 * method.c (thunk_adjust): Likewise.
202 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
203 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
204 * typeck.c (build_ptrmemfunc_access_expr,
205 (get_member_function_from_ptrfunc): Likewise.
207 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
209 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
211 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
213 * cp-tree.h (perform_integral_promotions): Remove.
214 (default_conversion): Add.
216 2005-03-22 Mark Mitchell <mark@codesourcery.com>
218 * parser.c (cp_parser_warn_min_max): New function.
219 (cp_parser_binary_expression): Use it.
220 (cp_parser_assignment_operator_opt): Likewise.
221 (cp_parser_operator): Likewise.
223 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
226 * decl.c (start_preparsed_function): Robustify.
228 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
231 * parser.c (cp_parser_class_head): Return NULL_TREE when
232 encountering a redefinition.
234 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
238 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
241 2005-03-21 Paolo Carlini <pcarlini@suse.de>
245 * init.c (emit_mem_initializers): Don't crash on undefined
248 2005-03-21 Paolo Carlini <pcarlini@suse.de>
251 * semantics.c (finish_stmt_expr_expr): Return immediately
252 if error_operand_p (expr).
254 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
256 * cp-tree.h (lvalue_or_else, lvalue_p): New.
257 * typeck.c (lvalue_or_else): New. Call lvalue_error.
259 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
262 * decl.c (decls_match): Compare context of VAR_DECL.
264 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
267 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
268 Check the return value of cp_parser_nested_name_specifier.
270 2005-03-18 Paolo Carlini <pcarlini@suse.de>
273 * parser.c (cp_parser_diagnose_invalid_type_name):
274 Check TYPE_BINFO (current_class_type) before attempting
275 to emit inform messages.
277 2005-03-17 Paolo Carlini <pcarlini@suse.de>
280 * cp-tree.h (grok_op_properties): Change return type to void.
281 * decl.c (grok_op_properties): Return early - don't check the
282 arity - in case of a static member or an operator that cannot
283 be non-member; tidy a bit.
285 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
288 * pt.c (contains_dependent_cast_p): Remove.
289 (fold_non_dependent_expr): Don't use it.
290 (value_dependent_expression_p): Use a switch statement.
291 reference_exprs can be dependent.
293 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
297 * name-lookup.c (pushtag): Skip template parameter scope when
298 scope is ts_global. Don't push tag into template parameter
300 * pt.c (instantiate_class_template): Reorder friend class
301 template substitution to handle non-dependent friend class
302 that hasn't been previously declared.
304 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
306 Friend class name lookup 5/n
308 * cp-tree.h (pushtag): Adjust declaration.
309 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
311 (xref_tag): Adjust call to pushtag. Make hidden class visible.
312 (start_enum): Adjust call to pushtag.
313 * name-lookup.c (ambiguous_decl): Ignore hidden names.
314 (qualify_lookup): Change return type to bool.
315 (hidden_name_p): New function.
316 (lookup_namespace_name, unqualified_namespace_lookup,
317 lookup_name_real): Use it.
318 (lookup_type_scope): Update comments.
319 (maybe_process_template_type_declaration): Change parameter name
320 from globalize to is_friend.
321 (pushtag): Change globalize parameter of type int to tag_scope.
322 Hide name if introduced by friend declaration.
323 * name-lookup.h (hidden_name_p): Add declaration.
324 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
326 * pt.c (push_template_decl_real): Make hidden class template
328 (lookup_template_class, instantiate_class_template): Adjust call
330 * semantics.c (begin_class_definition): Likewise.
331 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
332 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
335 2005-03-13 Mark Mitchell <mark@codesourcery.com>
338 * pt.c (determine_specialization): Reject non-specializations.
340 2005-03-11 Per Bothner <per@bothner.com>
342 * cp-tree.h (struct cp_declarator): New id_loc field.
343 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
344 location using c_lex_with_flags, instead of input_location.
345 (cp_parser_direct_declarator): Set declarator's id_loc from
348 2005-03-10 Jakub Jelinek <jakub@redhat.com>
350 PR c++/18384, c++/18327
351 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
352 and index. Convert max_index to size_type_node if it isn't
355 2005-03-09 Mark Mitchell <mark@codesourcery.com>
358 * pt.c (tsubst_decl): Apply array-to-pointer and
359 function-to-pointer conversions to function arguments.
360 (regenerate_decl_from_template): Likewise.
362 2005-03-09 Paolo Carlini <pcarlini@suse.de>
365 * decl.c (complete_array_type): In pedantic mode, return
366 3 for an empty initializer list as the initializer for an
367 array of unknown bound (8.5.1/4).
368 (maybe_deduce_size_from_array_init): Fix final test to use
371 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
374 * pt.c (contains_dependent_cast_p): New.
375 (fold_non_dependent_expr): Call it.
377 2005-03-08 Mark Mitchell <mark@codesourcery.com>
380 * cp-tree.h (target_type): Remove.
381 * decl.c (layout_var_decl): Remove #if 0'd code.
382 (cp_finish_decl): Remove dead code.
383 * init.c (build_vec_init): When determining whether or not the
384 element type has an asignment operator, look through all array
386 * typeck.c (target_type): Remove.
388 2005-03-07 Mark Mitchell <mark@codesourcery.com>
390 * class.c (finish_struct_1): Do not warn about non-virtual
391 destructors in Java classes.
393 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
396 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
397 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
399 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
400 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
401 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
404 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
406 * name-lookup.c (push_overloaded_decl): Don't error if the new
407 decl matches the old one.
408 * decl.c (redeclaration_error_message): Likewise.
410 2005-03-01 Per Bothner <per@bothner.com>
412 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
413 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
415 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
418 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
421 * cp-tree.g (THUNK_TARGET): Expand comment.
422 * method.c (use_thunk): Make sure we also use the target, if that
425 2005-02-27 Jakub Jelinek <jakub@redhat.com>
428 * decl.c (cxx_comdat_group): Put thunks for
429 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
430 comdat group as the thunk target.
432 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
434 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
435 parser.c: Fix comment typo(s).
437 2005-02-24 Jakub Jelinek <jakub@redhat.com>
440 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
441 initializes a char/wchar_t array.
443 2005-02-23 Mark Mitchell <mark@codesourcery.com>
446 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
447 with internal linkage.
449 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
451 * decl.c (grokvardecl): Don't exempt anonymous types from having
452 linkage for variables that have linkage other than "C".
454 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
456 * cp-objcp-common.h, error.c: Update copyright.
458 2005-02-22 Mark Mitchell <mark@codesourcery.com>
461 * decl.c (start_decl_1): Don't clear TREE_READONLY.
462 (cp_finish_decl): Likewise.
463 (complete_vars): Call cp_apply_type_quals_to_decl.
464 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
465 cases where that's not valid.
468 * init.c (integral_constant_value): Iterate if the value of a decl
469 is itself a constant.
472 * parser.c (cp_parser_class_head): Check for redefintions here.
473 * semantics.c (begin_class_definition): Not here.
476 * decl2.c (build_anon_union_vars): Add type parameter.
477 (finish_anon_union): Pass it.
480 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
481 Handle STATEMENT_LIST.
484 * parser.c (cp_parser_direct_declarator): Always complain about
485 non-constant array bounds when in a function scope.
486 * semantics.c (finish_id_expression): Do not mark dependent names
489 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
493 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
494 * decl.c (grokdeclarator): Pedwarn about qualifying a function
496 Add qualifiers when declaring a typedef of a function type.
497 Member function pointers pick up the qualifiers of the typedef
498 used to declare them.
499 Don't complain about creating cv-qualified function types.
500 Complain about qualified function typedefs that are used to
501 declare non-static member functions or free functions.
502 Use cp_apply_type_quals_to_decl.
503 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
504 (grokclassfn): Use cp_apply_type_quals_to_decl.
505 * error.c (dump_type_suffix): Print qualifiers for function
507 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
508 (tsubst): When substituting a function type into a member
509 pointer type, pass along the qualifiers.
510 (unify): Unify member pointers to member function pointers.
511 * tree.c (cp_build_qualified_type_real): Function types may be
512 qualified. This includes restrict qualifiers.
513 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
514 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
515 added to function types.
517 2005-02-20 Zack Weinberg <zack@codesourcery.com>
520 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
521 c_common_to_target_charset. Delete bogus comment.
523 2005-02-18 Richard Henderson <rth@redhat.com>
526 * except.c (do_get_exception_ptr): New.
527 (expand_start_catch_block): Use it.
529 2005-02-19 Jakub Jelinek <jakub@redhat.com>
531 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
532 if type is not error_mark_node.
534 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
537 * decl2.c (grokfield): Do not apply attributes to template parameters
538 as they are ignored by tsubst anyway.
540 2005-02-18 Jakub Jelinek <jakub@redhat.com>
543 * decl.c (start_decl_1): Clear TREE_READONLY flag if
544 its type has TYPE_NEEDS_CONSTRUCTING.
545 (complete_vars): Likewise.
547 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
550 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
551 template along with TYPE_SIZE.
554 * semantics.c (perform_deferred_access_checks): Use
555 get_deferred_access_checks to get the top of the stack.
557 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
560 * class.c (add_implicitly_declared_members, check_field_decl)
561 (check_field_decls, check_bases): Remove arguments, tests and
562 assignments of cant_have_default_ctor-related variables.
564 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
566 * decl2.c (mark_used): Set the source location of the used decl to
567 the current input location here...
568 * method.c (synthesize_method): ... not here. Set input_location
569 from the decl instead.
571 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
574 * parser.c (cp_parser_late_parsing_for_member): Use
575 current_function_decl as scope to push to and from.
578 * pt.c (check_explicit_specialization): Make sure namespace
579 binding lookup found an overloaded function.
580 (lookup_template_function): Just assert FNS is an overloaded
584 * decl.c (grokdeclarator): Check for error mark node in ptrmem
587 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
590 * decl.c (redeclaration_error_message): Report redefinition of
591 pure virtual function.
593 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
596 * class.c (build_simple_base_path): Build the component_ref
598 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
599 rather than using lookup_base.
600 * search.c (dfs_walk_once): Add non-recursive assert check.
601 * typeck.c (build_class_member_access_expr): It is possible for
602 the member type to be both const and volatile.
604 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
608 * pt.c (maybe_check_template_type): Remove.
609 * cp-tree.h (maybe_check_template_type): Remove prototype.
610 * name-lookup.c (maybe_process_template_type_declaration): Don't
611 use maybe_check_template_type.
613 2005-02-11 Richard Henderson <rth@redhat.com>
616 * pt.c (get_mostly_instantiated_function_type): Save and restore
617 flag_access_control instead of push/pop_access_scope.
619 2005-02-10 Mark Mitchell <mark@codesourcery.com>
622 * decl.c (reshape_init): Issue warnings about missing braces.
624 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
626 * cp-tree.def, except.c, ptree.c: Update copyright.
628 2005-02-09 Mark Mitchell <mark@codesourcery.com>
631 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
632 attempting name lookup.
634 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
637 * call.c (initialize_reference): Robustify.
640 * decl.c (grokdeclarator): Check for invalid use of destructor
644 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
645 names with invalid types.
648 * parser.c (cp_parser_direct_declarator): Allow type-dependent
649 expressions as array bounds.
652 * parser.c (cp_parser_attributes_list): Allow empty lists.
654 2005-02-08 Mark Mitchell <mark@codesourcery.com>
657 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
658 (check_bases): Give warnings about a base class with a
659 non-virtual destructor, even if it is implicit.
660 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
661 (maybe_warn_about_overly_private_class): Don't use
663 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
664 (check_for_override): Give it external linkage.
665 (add_implicitly_declared_members): Generate destructors lazily.
666 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
668 (check_bases_and_members): Call check_methods before
670 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
672 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
673 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
674 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
675 (lang_type_class): Add lazy_destructor.
676 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
677 (CLASSTYPE_DESTRUCTORS): Robustify.
678 (TYPE_HAS_DESTRUCTOR): Remove.
679 (check_for_override): Declare.
680 (build_vbase_delete): Remove.
681 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
683 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
684 * except.c (dtor_nothrow): Lazily create destructors if necessary.
685 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
686 * init.c (build_delete): Lazily create destructors, if necessary.
687 (build_vbase_delete): Remove.
688 * method.c (locate_dtor): Simplify.
689 (implicitly_declare_fn): Add support for destructors.
690 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
692 * pt.c (check_explicit_specialization): Don't use
694 (instantiate_class_template): Likewise.
695 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
696 * rtti.c (emit_support_tinfos): Robustify.
697 * search.c (lookup_fnfields_1): Lazily create destructors.
698 * typeck.c (build_class_member_access_expr): Remove
699 PSEUDO_DTOR_EXPR handling.
700 (lookup_destructor): Likewise.
702 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
704 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
707 2005-02-07 Mark Mitchell <mark@codesourcery.com>
709 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
710 on boolean variables.
711 (cp_lexer_stop_debugging): Likewise.
713 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
716 * parser.c (cp_parser_pure_specifier): Emit a specific error
717 message with an invalid pure specifier.
718 * decl2.c (grok_function_init): Remove.
719 (grokfield): An initializer for a method is a always a pure
722 2005-02-02 Matt Austern <austern@apple.com>
725 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
726 * parser.c (cp_parser_postfix_expression): Accept function call in
727 constant expression if builtin_valid_in_constant_expr_p is true
729 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
730 * semantics.c (finish_id_expression): Accept function call in constant
731 expression if builtin_valid_in_constant_expr_p is true for that
733 * tree.c (builtin_valid_in_constant_expr_p): New.
735 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
738 * pt.c (check_instantiated_args): Improve error message.
739 Fix logic when to print its second part.
741 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
743 * cp-tree.h (complete_type_or_else): Remove macro.
744 (complete_type_or_diagnostic): Rename to complete_type_or_else
745 and remove last argument.
746 * typeck.c (complete_type_or_diagnostic): Rename to
747 complete_type_or_else and remove last argument.
749 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
751 * cp-tree.h (commonparms): Remove prototype.
752 (convert_arguments): Likewise.
753 (PFN_FROM_PTRMEMFUNC): Remove.
754 * typeck.c (commonparms): Make static.
755 (convert_arguments): Add prototype. Make static.
756 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
758 2005-01-31 Mark Mitchell <mark@codesourcery.com>
760 * parser.c (cp_parser_primary_expression): Don't complain about
761 floating-point literals in integral constant expressions when
764 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
766 * parser.c (cp_parser_template_id): Revert comment patch too.
771 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
772 Issue an error when creating the template id.
773 * pt.c (fn_type_unification): Return early if the explicit
774 template arg list is an error_mark_node.
776 2005-01-31 Mark Mitchell <mark@codesourcery.com>
778 * decl.c (build_enumerator): Do not issue duplicate error messages
779 about invalid enumeration constants.
780 * parser.c (cp_parser_non_integral_constant_expression): Always
781 set parser->non_integral_constant_expression_p.
782 (cp_parser_primary_expression): Add cast_p parameter. Issue
783 errors about invalid uses of floating-point literals in
785 (cp_parser_postfix_expression): Add cast_p parameter.
786 (cp_parser_open_square_expression): Pass it.
787 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
788 (cp_parser_unary_expression): Likewise.
789 (cp_parser_new_placement): Pass it.
790 (cp_parser_direct_new_declarator): Likewise.
791 (cp_parser_new_initializer): Likewise.
792 (cp_parser_cast_expression): Add cast_p parameter.
793 (cp_parser_binary_expression): Likewise.
794 (cp_parser_question_colon_clause): Likewise.
795 (cp_parser_assignment_expression): Likewise.
796 (cp_parser_expression): Likewise.
797 (cp_parser_constant_expression): If an integral constant
798 expression is invalid, return error_mark_node.
799 (cp_parser_expression_statement): Pass cast_p.
800 (cp_parser_condition): Likewise.
801 (cp_parser_iteration_statement): Likewise.
802 (cp_parser_jump_statement): Likewise.
803 (cp_parser_mem_initializer): Likewise.
804 (cp_parser_template_argument): Likewise.
805 (cp_parser_parameter_declaration): Likewise.
806 (cp_parser_initializer): Likewise.
807 (cp_parser_throw_expression): Likewise.
808 (cp_parser_attribute_list): Likewise.
809 (cp_parser_simple_cast_expression): Likewise.
810 (cp_parser_functional_cast): Likewise.
811 (cp_parser_late_parsing_default_args): Likewise.
812 (cp_parser_sizeof_operand): Save/restore
813 non_integral_constant_expression_p.
815 2005-01-31 Mike Stump <mrs@apple.com>
817 * parser.c (cp_lexer_new_main): Get the first token, first, before
820 2005-01-31 Mark Mitchell <mark@codesourcery.com>
822 * decl.c (start_decl): Add missing parentheses.
824 2005-01-30 Mark Mitchell <mark@codesourcery.com>
827 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
828 * decl.c (duplicate_decls): Do not discard
829 DECL_IMPLICIT_INSTANTIATION when merging declarations.
830 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
831 variables that do not have DECL_USE_TEMPLATE.
834 * decl.c (grokdeclarator): Refactor code so that qualified names
835 are never allowed as the declarator in a typedef.
838 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
839 builtin declarations.
842 * call.c (convert_like_real): Inline call to
843 dubious_conversion_warnings here.
844 * cp-tree.h (dubious_conversion_warnings): Remove.
845 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
846 setting TREE_NEGATED_INT.
847 * typeck.c (dubious_conversion_warnings): Remove.
850 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
853 2005-01-28 Mark Mitchell <mark@codesourcery.com>
856 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
860 * pt.c (redeclare_class_template): Robustify.
862 2005-01-27 Steven Bosscher <stevenb@suse.de>
864 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
865 instead of SWITCH_EXPR ones.
866 * pt.c (tsubst_expr): Likewise.
867 * semantics.c (begin_switch_stmt, finish_switch_cond,
868 finish_switch_stmt): Likewise.
870 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
873 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
875 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
877 * class.c (abort_fndecl_addr): New variable.
878 (build_vtbl_initializer): If we have a pure virtual function
879 share the abort function's address.
880 Include gt-cp-class.h at the end.
881 * config-lang.in (gtfiles): Add cp/class.c.
883 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
885 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
886 (pp_cxx_function_definition): Make static.
887 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
888 (pp_cxx_function_definition): Likewise.
890 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
892 * name-lookup.c (print_binding_level): Make static.
893 (constructor_name_full): Make static inline.
894 (current_decl_namespace): Make static.
895 * name-lookup.h (constructor_name_full): Remove prototype.
896 (print_binding_level): Likewise.
897 (current_decl_namespace): Likewise.
899 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
901 * decl.h (debug_bindings_indentation): Remove.
903 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
905 * typeck.c: Fix a comment typo.
907 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
910 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
912 (tsubst): Use fold_decl_constant_value in place of a bare call to
913 integral_constant_value.
915 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
917 * typeck.c (more_qualified_p): Remove.
918 * cp-tree.h: Remove the corresponding prototype.
920 2005-01-19 Matt Austern <austern@apple.com>
922 * typeck.c (comptypes): Handle return code from objc_comptypes
925 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
927 * cp-tree.h, name-lookup.h: Remove unused prototypes.
929 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
932 * semantics.c (finish_id_expression): Disable access checking for
933 already lookuped FIELD_DECL.
935 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
937 * decl.c (delete_block): Remove.
938 * cp-tree.h: Remove the corresponding prototype.
940 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
941 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
943 * cp-tree.h: Remove the corresponding prototypes.
945 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
946 cp_update_decl_after_saving, name_p): Remove.
947 * cp-tree.h: Remove the corresponding prototypes.
949 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
952 * semantics.c (finish_asm_stmt): Strip nops off
953 input memory operands.
955 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
957 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
958 typeck2.c: Update copyright.
960 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
962 * class.c (get_enclosing_class): Remove.
963 * cp-tree.h: Remove the corresponding prototypes.
965 * cvt.c (convert_lvalue): Remove.
966 * cp-tree.h: Remove the corresponding prototype.
968 * pt.c (tinst_for_decl): Remove.
969 * cp-tree.h: Remove the corresponding prototypes.
971 * tree.c (hash_chainon): Remove.
972 * cp-tree.h: Remove the corresponding prototypes.
974 2005-01-15 Jakub Jelinek <jakub@redhat.com>
977 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
978 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
980 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
982 * Make-lang.in (cp-warn): Don't append $(WERROR).
984 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
986 * cp-tree.h: Fix a comment typo.
988 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
991 * pt.c (tsubst_qualified_id): Call convert_from_reference.
993 2005-01-06 Mark Mitchell <mark@codesourcery.com>
996 * class.c (add_implicitly_declared_members): Remove dead code.
997 * decl.c (grokfndecl): Add sfk parameter. Use it do set
999 (grokdeclarator): Adjust calls to grokfndecl.
1000 * method.c (implicitly_declare_fn): Improve documentation.
1001 * parser.c (cp_parser_direct_declarator): Do not consider a
1002 function to be a constructor if the containing class was
1003 originally anonymous.
1005 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1008 * search.c (lookup_field_1): Handle using declaration in
1009 class template partial specialization.
1011 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1014 * pt.c (push_access_scope): Handle friend defined in class.
1015 (pop_access_scope): Likewise.
1017 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1020 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1021 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1022 array-new handling code. Use build_x_binary_op.
1024 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1027 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1028 * name-lookup.h (push_scope): Return pushed scope, not flag.
1029 * name-lookup.c (push_scope): Return scope that should be popped,
1031 * decl.c (start_decl): Adjust.
1032 (grokfndecl): Adjust scope push and pop.
1033 * decl2.c (check_classfn): Likewise.
1034 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1035 cp_parser_init_declarator, cp_parser_direct_declarator,
1036 cp_parser_class_specifier, cp_parser_class_head,
1037 cp_parser_lookup_name,
1038 cp_parser_constructor_declarator_p): Likewise.
1039 * pt.c (instantiate_class_template,
1040 resolve_typename_type): Likewise.
1042 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1045 * parser.c (cp_parser_unqualified_id): Do not issue error message
1046 for typedef-name as destructor declarator when performing an
1047 uncommitted tentative parse.
1049 2005-01-01 Steven Bosscher <stevenb@suse.de>
1052 * decl.c (finish_function): Fix comment. Annotate the compiler
1053 generated return with the current file name and line 0.
1055 2004-12-31 Richard Henderson <rth@redhat.com>
1058 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1059 * class.c (build_vtable): Don't conditionallize setting it
1060 based on DWARF2_DEBUG.
1061 (layout_class_type): Set DECL_IGNORED_P.
1062 * decl2.c (get_guard): Likewise.
1063 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1064 * tree.c (build_local_temp): Likewise.
1066 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1068 * cp-tree.h (cp_declarator): Split "name" field into
1069 qualifying_scope and unqualified_name.
1070 * decl.c (get_scope_of_declarator): Adjust accordingly.
1071 (grokdeclarator): Likewise.
1072 * decl2.c (grokfield): Likewise, and adjust call to
1073 do_class_using_decl.
1074 * name-lookup.c (do_class_using_decl): Split "decl" into
1075 "scope" and "name". Remove unnecessary code.
1076 * name-lookup.h (do_class_using_decl): Adjust declaration.
1077 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1078 and unqualified_name.
1079 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1080 (cp_parser_direct_declarator): Adjust to handle the fact that
1081 cp_parser_declarator_id no longer returns a SCOPE_REF.
1082 (cp_parser_direct_declarator): Likewise.
1083 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1085 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1086 (cp_parser_check_declarator_template_parameters): Do not expect a
1089 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1090 not be needing any longer.
1093 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1095 2004-12-28 Richard Henderson <rth@redhat.com>
1098 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1099 constraints. Mark memory inputs addressable.
1101 2004-12-27 Jason Merrill <jason@redhat.com>
1103 * decl.c (expand_static_init): Don't use shortcut if
1104 targetm.relaxed_ordering.
1106 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1109 * decl.c (check_tag_decl): Robustify.
1111 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1114 * parser.c (cp_parser_error): Issue better messages about
1115 #pragma in locations where it is not permitted.
1118 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1120 * cvt.c (convert_to_void): Fix typo in comment.
1122 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1125 * pt.c (check_explicit_specialization): Use the argument list from
1126 the definition in a template function specialization definition.
1128 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1131 * pt.c (check_explicit_specialization): Use special logic to validate
1132 befriended specializations.
1134 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1136 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1139 * call.c (build_this): In templates, do not bother with
1141 * typeck.c (unary_complex_lvalue): In a template, always refuse
1145 * cp-gimplify.c (cp_genericize): Relax assertion.
1148 * cvt.c (convert_to_void): Warn about unused values.
1151 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1152 emit the runtime library type-info objects as non-COMDAT.
1154 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1157 * call.c (convert_like_real): Do not permit the use of a copy
1158 constructor to copy a packed field.
1161 * decl.c (grokdeclarator): Return error_mark_node, not
1162 void_type_node, to indicate errors.
1163 * parser.c (cp_parser_template_parameter_list): Robustify.
1164 (cp_parser_template_parameter): Likewise.
1167 * tree.c (cp_tree_equal): Handle OVERLOAD.
1169 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1171 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1172 * name-lookup.c (pushdecl_class_level): Likewise.
1174 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1176 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1178 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1181 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1182 check to see if contains the pointer. Insert the statement before
1185 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1188 * decl.c (check_initializer): Check string initializer of array is
1190 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1191 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1192 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1194 * cp-tree.def (TEMPLATE_TYPE_PARM,
1195 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1196 for better code efficiency.
1197 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1198 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1199 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1200 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1201 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1202 TYPE_PTROBV_P): Likewise.
1205 * method.c (do_build_copy_constructor): Refactor. Don't const
1206 qualify a mutable field.
1207 (do_build_assign_ref): Likewise.
1209 2004-12-20 Matt Austern <austern@apple.com>
1212 * decl.c (make_rtl_for_nonlocal_decl): Use
1213 set_builtin_user_assembler_name.
1215 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1217 * cp-tree.h (note_decl_for_pch): New function.
1218 * class.c (build_clone): Call note_decl_for_pch.
1219 * semantics.c (finish_member_declaration): Likewise.
1220 (note_decl_for_pch): New function.
1222 2004-12-17 Steven Bosscher <stevenb@suse.de>
1224 * init.c (build_zero_init): max_index is the number of
1227 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1230 * class.c (add_method): Do not push conversion operators into a
1233 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1234 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1236 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1239 * cp-tree.h (integral_constant_value): Declare.
1240 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1241 decl_constant_value.
1242 (convert_like_real): Likewise.
1243 * class.c (check_bitfield_decl): Likewise.
1244 * cvt.c (ocp_convert): Likewise.
1245 (convert): Remove unnecessary decl_constant_value call.
1246 * decl.c (compute_array_index_type): Use integral_constant_value,
1247 not decl_constant_value.
1248 (build_enumerator): Likewise.
1249 * decl2.c (grokfield): Likewise.
1250 * init.c (decl_constant_value): Simplify.
1251 (integral_constant_value): New.
1252 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1253 remove subsequent check.
1254 (tsubst): Use integral_constant_value, not decl_constant_value.
1255 (tsubst_copy, unify): Likewise.
1256 * typeck.c (decay_conversion): Likewise.
1257 (build_compound_expr): Remove unnecessary decl_constant_value
1259 (build_static_cast_1, build_reinterpret_cast_1):
1260 (convert_for_assignment): Remove comment about not calling
1261 decl_constant_value.
1263 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1266 * pt.c (instantiate_class_template): Set input_location for
1268 (tsubst_friend_function): Don't set input_location here.
1269 Make sure the context is complete if necessary.
1271 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1274 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1277 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1280 * decl.c (make_typename_type): Do not handle namespace-scoped
1282 (tag_name): Handle typename_type.
1283 (check_elaborated_type_specifier): Handle typenames.
1284 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1286 (cp_parser_elaborated_type_specifier): Use
1287 cp_parser_diagnose_invalid_type_name.
1289 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1292 * init.c (build_zero_init): If the max_index is 0, there is no
1293 need to create a RANGE_EXPR.
1295 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1298 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1300 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1303 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1304 REFERENCE_REF_P is dereferencing a reference type.
1305 * typeck.c (build_static_cast): Convert from reference even in a
1307 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1309 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1311 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1312 (cp_parser_name_lookup_error): Use it.
1313 (cp_parser_check_for_invalid_template_id): Likewise.
1314 (cp_parser_skip_to_closing_parenthesis): Likewise.
1315 (cp_parser_nested_name_specifier_opt): Likewise.
1316 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1317 (cp_parser_parameter_declaration_list): Likewise.
1318 (cp_parser_parameter_declaration): Likewise.
1319 (cp_parser_template_name): Let cp_parser_simulate_error perform
1321 (cp_parser_committed_to_tentative_parse): Remove.
1323 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1326 * class.c (build_base_path): Convert the zero constant to the correct
1327 type when comparing.
1329 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1332 * class.c (layout_class_type): Determine the visibility of static
1335 2004-12-12 Roger Sayle <roger@eyesopen.com>
1338 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1339 condition is a constant and the unexecuted clause is empty.
1341 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1344 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1346 2004-12-09 Matt Austern <austern@apple.com>
1349 * name-lookup.c (do_nonmember_using_decl): A real function
1350 declaration takes precedence over an anticipated declaration.
1352 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1354 * parser.c (cp_parser_member_declaration): Fix comment typo.
1356 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1359 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1362 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1365 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1367 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1370 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1373 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1375 * typeck.c: Remove DOS line endings.
1377 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1380 * decl.c (lookup_and_check_tag): Diagnose nested class with
1381 the same name as enclosing class.
1383 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1386 * cp-tree.h (REFERENCE_REF_P): New.
1387 (CPTI_TYPE_INFO_TYPE): Rename to ...
1388 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1389 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1390 (type_info_type_node): Rename to ...
1391 (const_type_info_type_node): ... here.
1392 (type_info_ref_type): Remove.
1393 * call.c (build_user_type_conversion): Reformat.
1394 (resolve_args): Do not convert_from_reference.
1395 (build_object_call): Call convert_from_reference.
1396 (prep_operand): Do not convert_from_reference.
1397 (build_new_method_call): Likewise.
1398 * class.c (build_vfield_ref): Likewise.
1399 * cvt.c (convert_to_reference): Likewise.
1400 (convert_from_reference): Build INDIRECT_REF here, not with
1402 (convert_force): Do not convert_from_reference.
1403 (build_expr_type_conversion): Likewise.
1404 * decl.c (grok_reference_init): Likewise.
1405 * decl2.c (delete_sanity): Likewise.
1406 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1407 * init.c (build_dtor_call): Do not convert_from_reference.
1408 * parser.c (cp_parser_template_argument): Unwrap indirected
1409 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1410 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1411 convert_from_reference, if indicated.
1412 <case CALL_EXPR>: Do not convert_from_reference.
1413 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1414 (tsubst_initializer_list): Do not convert_from_reference.
1415 * rtti.c (init_rtti_processing): Adjust node creation.
1416 (throw_bad_typeid): Use const_type_info_type_node.
1417 Do not convert_from_reference.
1418 (typeid_ok_p): Use const_type_info_type_node.
1419 (build_typeid, get_typeid): Always return type_info typed node.
1420 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1421 * semantics.c (finish_stmt_expr_expr): Do not
1422 convert_from_reference.
1423 (finish_id_expression): Convert_from_reference as appropriate.
1424 * typeck.c (decay_conversion): Do not convert_from_reference.
1425 (finish_class_member_access_expr): Likewise.
1426 (build_indirect_ref): Use POINTER_TYPE_P.
1427 (convert_arguments): Do not convert_from_reference.
1428 (build_modify_expr): Likewise.
1429 (convert_for_initialization): Likewise.
1430 * typeck2.c (build_x_arrow): Likewise.
1432 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1434 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1435 field to 'objc_info'.
1437 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1439 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1441 2004-12-07 Roger Sayle <roger@eyesopen.com>
1443 * name-lookup.c (leave_scope): We only need to update
1444 class_binding_level when leaving a class scope.
1446 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1448 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1450 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1452 PR c++/17011, c++/17971
1453 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1455 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1456 error_mark_node after member substitution.
1457 * semantics.c (finish_id_expression): Call
1458 finish_non_static_data_member for non-dependent FIELD_DECL.
1460 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1463 * decl.c (grokdeclarator): Make sure class in pointer to member is
1466 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1469 * parser.c (cp_parser_new_type_id): Move array size expression
1470 checks from here ...
1471 * init.c (build_new): ... to here.
1473 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1476 * parser.c (cp_parser_class_head): Return NULL_TREE when
1477 push_template_decl fails. Update comment.
1479 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1481 PR c++/15664, c++/18276
1482 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1483 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1485 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1488 * parser.c (cp_parser_type_specifier): Catch template declaration
1491 2004-12-01 Matt Austern <austern@apple.com>
1493 * name-lookup.c (namespace_binding): Omit alias check for global
1496 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1499 * parser.c (cp_parser_class_name): Check decl's type is not
1503 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1504 derived to base conversion when checking constructor
1506 (implicit_conversion): Pass FLAGS to standard_conversion.
1507 (check_constructir_callable): Disallow conversion functions.
1509 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1511 * parser.c: Fix comment typos.
1513 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1516 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1517 the defined type as a parameter, and inform the user about the
1518 possibility of a missing semicolon.
1519 (cp_parser_explicit_instantiation): Adjust call to
1520 cp_parser_check_for_definition_in_return_type.
1521 (cp_parser_init_declarator): Likewise.
1522 (cp_parser_member_declaration): Likewise.
1525 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1526 typename from comments.
1527 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1528 (TYPENAME_IS_CLASS_P): Likewise.
1529 (make_typename_type): Change prototype.
1530 * decl.c (struct_typename_info): New type.
1531 (typename_compare): Expect the second argument to be a
1532 typename_info, not a tree.
1533 (build_typename_type): Add tag_type parameter. Do not create a
1534 new type until necessary.
1535 (make_typename_type): Add tag_type parameter.
1536 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1538 * friend.c (make_friend_class): Adjust call to make_typename_type.
1539 * parser.c (cp_parser_make_typename_type): Likewise.
1540 (cp_parser_primary_expression): Adjust call to
1541 cp_parser_lookup_name.
1542 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1543 (cp_parser_class_or_namespace_name): Likewise.
1544 (cp_parser_postfix_expression): Adjust calls to
1546 (cp_parser_mem_initializer_id): Adjust calls to
1547 cp_parser_class_name.
1548 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1549 (cp_parser_template_name): Likewise.
1550 (cp_parser_template_argument): Likewise.
1551 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1552 (cp_parser_elaborated_type_specifier): Adjust calls to
1553 make_typename_type and cp_parser_lookup_name.
1554 (cp_parser_namespace_name): Likewise.
1555 (cp_parser_class_name): Replace type_p parameter with tag_type.
1556 Adjust calls to make_typename_type and cp_parser_lookup_name.
1557 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1558 (cp_parser_base_specifier): Likewise.
1559 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1560 Adjust calls to make_typename_type and lookup_qualified_name.
1561 (cp_parser_lookup_name_simple): Adjust call to
1562 cp_parser_lookup_name.
1563 (cp_parser_constructor_declarator_p): Adjust call to
1564 cp_parser_class_name.
1565 * pt.c (convert_template_argument): Adjust all to
1567 (tsubst_decl): Do not pre-substitute the type of the declaration.
1568 (tsubst): Hand off declarations more quickly. Adjust call to
1572 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1574 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1577 * Make-lang.in (cp/decl2.o): Update dependencies.
1578 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1580 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1583 * name-lookup.c (pushtag): Change return type to tree.
1584 * cp-tree.h (pushtag): Adjust declaration.
1585 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1586 * pt.c (push_template_decl_real): Return immediately if
1587 pushdecl_namespace_level returns error_mark_node.
1589 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1591 * pt.c: Fix a comment typo.
1593 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1595 Friend class name lookup 4/n
1596 * class.c (pushclass): Don't call cxx_remember_type_decls.
1597 * cp-tree.h (clear_anon_tags): Remove declaration.
1598 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1599 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1601 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1602 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1603 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1604 lookup_tag_reverse): Remove
1605 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1606 Don't use type_decls field in cp_binding_level.
1607 (maybe_process_template_type_declaration, pushtag): Set
1608 CLASSTYPE_NESTED_UTDS directly.
1609 * name-lookup.h (binding_table_remove_anonymous_types,
1610 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1612 (cp_binding_level): Remove type_decls field.
1614 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1616 * typeck.c: Fix a comment typo.
1618 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1621 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1622 unknown_type as non matching. Tidy up.
1623 * pt.c (build_non_dependent_expr): Do not build a
1624 NON_DEPENDENT_EXPR for a VAR_DECL.
1627 * cp-tree.h (lvalue_or_else): Remove declaration.
1628 * tree.c (lvalue_or_else): Remove.
1629 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1630 (build_modify_expr): Likewise.
1633 * decl.c (duplicate_decls): Return error_mark_node on error, as
1637 * decl.c (grokvardecl): Keep track of whether or not a there was
1638 explicit qualification.
1639 * name-lookup.c (set_decl_namespace): Complain about explicit
1640 qualification of a name within its own namespace.
1643 * typeck.c (check_return_expr): Robustify.
1645 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1647 Friend class name lookup 3/n, PR c++/3332
1648 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1649 (lookup_type_scope): Don't deal with name from user declaration
1651 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1652 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1655 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1657 Friend class name lookup 2/n, PR c++/14513, c++/15410
1658 * name-lookup.c (lookup_name_real): Simplify.
1659 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1661 * name-lookup.h (tag_scope): New enum type.
1662 (lookup_type_scope): Adjust declaration.
1663 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1664 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1665 (start_enum): Likewise. Add assertion test that NAME is
1666 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1668 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1669 * parser.c (cp_parser_elaborated_type_specifier,
1670 cp_parser_class_head): Adjust call to xref_tag.
1671 * pt.c (lookup_template_class, instantiate_class_template):
1673 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1674 tinfo_base_init, emit_support_tinfos): Likewise.
1676 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1678 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1680 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1683 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1684 redefined in class scope.
1687 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1688 redefinitions of builtin types other that "bool" or "wchar_t".
1690 2004-11-24 Steven Bosscher <stevenb@suse.de>
1692 * decl.c (cxx_init_decl_processing): Don't clear
1693 flag_inline_functions.
1695 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1697 * pt.c (tsubst_function_type): Do not permit function types which
1698 return arrays or functions.
1701 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1704 * cp-tree.h (CTOR_NAME): Remove.
1705 (DTOR_NAME): Remove.
1706 * decl.c (initialize_predefined_identifiers): Add spaces to the
1707 end of constructor and destructor names.
1709 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1712 * decl.c (start_decl): Check for invalid specialization headers.
1714 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1718 * call.c (standard_conversion): Move check for conversions between
1720 * typeck.c (ptr_reasonably_similar): ... here.
1722 2004-11-23 Ben Elliston <bje@au.ibm.com>
1724 * cp-tree.h (context_as_string): Remove extern.
1725 * error.c (context_as_string): Remove.
1727 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1728 * lex.c (cp_type_qual_from_rid): Remove.
1730 * cp-tree.h (do_poplevel): Remove extern.
1731 (check_multiple_declarators): Likewise.
1732 * semantics.c (do_poplevel): Make static.
1733 (check_multiple_declarators): Remove.
1735 * cp-tree.h (check_final_overrider): Remove extern.
1736 * search.c (check_final_overrider): Make static.
1738 * cp-tree.h (build_artificial_parm): Remove extern.
1739 * decl2.c (build_artificial_parm): Make static.
1741 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1744 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1745 Make sure the result is always a rvalue.
1747 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1749 * decl.c (start_preparsed_function): Call check_function_type even
1751 (require_complete_types_for_parms): Skip dependent types.
1752 (check_function_type): Likewise.
1754 2004-11-16 Steven Bosscher <stevenb@suse.de>
1756 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1757 * search.c: Don't include it.
1759 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1761 * cp-gimplify.c: Include pointer-set.h
1762 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1763 Also instert the new statement for CLEANUP_STMT.
1764 (cp_genericize): Use pointer_sets instead of a hashtable.
1765 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1767 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1769 Friend class name lookup 1/n, PR c++/18471
1770 * decl.c (lookup_and_check_tag): New function.
1771 (xref_tag, start_enum): Use it.
1772 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1773 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1775 * name-lookup.c (lookup_name_current_level): Rename to ...
1776 (lookup_name_innermost_nonclass_level): ... this.
1777 (lookup_type_scope): New function.
1778 * name-lookup.h (lookup_name_current_level): Rename to ...
1779 (lookup_name_innermost_nonclass_level): ... this.
1780 (lookup_type_scope): Add declaration.
1782 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1785 * pt.c (coerce_template_parms): Only emit error message about
1786 invalid template argument when TF_ERROR.
1788 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1791 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1792 error_mark_node to indicate errors.
1795 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1796 array bounds when not inside a function.
1799 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1800 unqualified name resolves to a member function.
1803 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1804 derived class correctly.
1806 * decl2.c (import_export_decl): Fix typo in comment.
1807 * tree.c (pod_type_p): Likewise.
1809 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1811 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1813 2004-11-10 Adam Nemet <anemet@lnxw.com>
1816 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1817 explicit register variable is requested.
1819 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1822 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1823 (struct lang_decl_flags): Add thunk_p flag.
1824 (struct lang_decl): Remove separate fixed_offset. Place
1825 cloned_function and fixed_offset into union.
1826 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1827 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1828 (THUNK_FIXED_OFFSET): Adjust.
1829 * method.c (make_thunk): Adjust.
1831 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1834 * init.c (build_new_1): Handle parenthesized type-ids that name an
1837 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1839 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1840 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1841 quoting in diagnostics.
1842 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1843 quoting in printf format.
1844 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1847 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1849 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1850 search.c, typeck2.c: Fix comment formatting.
1852 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1854 PR tree-optimization/18184
1855 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1856 of different modes or alias-all flags as equivalent.
1857 * typeck.c (comptypes): Likewise.
1859 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1862 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1863 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1864 TYPE_REFFN_P): Document.
1865 (fold_decl_constant_value): New prototype.
1866 * pt.c (convert_nontype_argument_function): Rewrite and extract
1868 (fold_decl_constant_value, convert_nontype_argument_function): New.
1869 (lookup_template_class): Add comment about useless double call.
1870 * mangle.c (write_expression): Strip conversions before lowering
1872 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1873 enum to enum conversion.
1875 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1878 * parser.c (cp_parser_type_parameter): Robustify.
1881 * parser.c (cp_parser_single_declaration): Disallow template
1885 * typeck.c (build_const_cast): Use error_operand_p.
1887 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1889 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1890 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1891 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1893 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1895 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1897 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1900 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1902 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1904 Convert diagnostics to use quoting flag q 9/n
1905 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1906 get_delta_difference): Use new quotation style.
1907 * repo.c (reopen_repo_file_for_write): Likewise.
1908 * pt.c (do_type_instantiation): Likewise.
1909 * parser.c (cp_parser_diagnose_invalid_type_name):
1910 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1911 * error.c (cp_print_error_function,
1912 print_instantiation_full_context): Likewise.
1913 * decl.c (define_label, grok_reference_init,
1914 maybe_deduce_size_from_array_init, revert_static_member_fn):
1915 * decl2.c (check_classfn): Likewise.
1916 * class.c (add_method, check_field_decls, layout_class_type,
1917 resolve_address_of_overloaded_function): Likewise.
1918 * call.c (build_x_va_arg, build_over_call): Likewise.
1920 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1922 Convert diagnostics to use quoting flag q 8/n
1923 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1924 convert_to_reference, ocp_convert, convert_to_void
1925 cp_convert_to_pointer): Use new quotation style.
1927 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1930 * typeck2.c (store_init_value): Use split_nonconstant_init even
1931 for types that require construction.
1933 1004-10-28 Matt Austern <austern@apple.com>
1936 * cp-tree.h (class_key_or_enum_as_string): Declare.
1937 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1938 and remove static qualifier.
1939 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1940 union/enum declaration.
1942 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1944 * pt.c: Fix a comment typo.
1946 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1948 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1949 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1950 warning when being pedantic.
1951 (build_reinterpet_cast, build_c_cast): Adjust.
1953 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1956 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1957 appear in a constructor/destructor that will be cloned.
1959 1004-10-28 Matt Austern <austern@apple.com>
1962 * decl.c (finish_enum): Handle packed attribute.
1963 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1965 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1968 * pt.c (instantiate_class_template): Increment
1969 processing_template_decl when substituting into a member class
1972 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1975 * call.c (convert_like_real): Fix formatting.
1976 (initialize_reference): When binding a temporary to a base class,
1977 ensure that the nominal copy made is to the derived class, not the
1981 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1984 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1986 * decl.c (bad_specifiers): Move the q after the %.
1988 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1990 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1993 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1995 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1996 * search.c (current_scope): Fix prototype.
1999 * search.c (current_scope): Return the innermost non-block scope,
2000 not the innermost non-block, non-namespace scope.
2001 (at_namespace_scope_p): Adjust accordingly.
2002 (dfs_accessible_post): Do not pass namespaces to is_friend.
2003 (dfs_walk_once_accessible_r): Likewise.
2004 * decl.c (grokvardecl): Adjust call to current_scope.
2005 (build_enumerator): Likewise.
2006 * parser.c (cp_parser_using_declaration): Likewise.
2007 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2009 (cp_parser_class_head): Adjust call to current_scope.
2010 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2014 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2015 their underlying values.
2018 * typeck.c (build_binary_op): Honor build_type, even when in a
2021 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2023 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2024 padding token checking.
2026 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2029 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2030 layout_type as it is already done by create_array_type_for_decl.
2032 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2035 * parser.c (eof_token): Make const, correctly initialize rid and
2037 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2039 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2041 (cp_lexer_new_from_tokens): Adjust.
2042 (cp_lexer_grow_buffer): Remove.
2043 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2044 cp_lexer_purge_token): Add const casts.
2046 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2050 * cp-tree.h (convert_to_base): Change prototype.
2051 (build_ptrmemfunc): Likewise.
2052 (convert_ptrmem): New function.
2053 * call.c (struct conversion): Adjust documentation for base_p.
2054 (standard_conversion): Set base_p for ck_pmem conversions as
2056 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2058 * class.c (convert_to_base): Handle both pointers and objects.
2059 Add nonnull parameter.
2060 (build_vfield_ref): Adjust call to convert_to_base.
2061 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2062 (convert_force): Likewise.
2063 * typeck.c (build_unary_op): Likewise.
2064 (convert_ptrmem): New function.
2065 (build_static_cast_1): Use it.
2066 (build_reinterpret_cast): Allow conversions to vector types.
2067 (get_delta_difference): Add c_cast_p parameter.
2068 (build_ptrmemfunc): Likewise. Adjust calls to
2069 get_delta_difference.
2071 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2074 * error.c (cp_error_at): Output the context as it might be
2075 different file as the other location.
2077 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2079 * typeck.c: Fix a comment typo.
2081 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2084 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2085 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2086 * parser.c (cp_parser_lookup_name): Adjust call to
2087 make_unbound_class_template.
2088 (cp_parser_single_declaration): Handle member class of class
2089 template as template friend parsing correctly.
2090 * friend.c (is_friend): Call is_specialization_of_friend for
2091 template friend class.
2092 (make_friend_class): Handle member class of class template as
2094 * pt.c (is_specialization_of_friend): Likewise.
2095 (instantiate_class_template): Likewise.
2096 (tsubst): Adjust call to make_unbound_class_template.
2098 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2100 * typeck.c (composite_pointer_type): Add comment about DR 195
2101 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2102 Allow function pointer conversions that DR195 suggests.
2103 (build_reinterpret_cast, build_c_cast): Update
2104 build_reinterpret_cast_1 calls.
2106 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2108 * call.c, typeck.c: Fix comment typos.
2110 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2112 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2113 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2114 next_token and last_token cp_token_position. Make saved_tokens a
2115 VEC(cp_token_position).
2116 (eof_token): New static variable.
2117 (CP_SAVED_TOKENS_SIZE): Rename to ...
2118 (CP_SAVED_TOKEN_STACK): ... here.
2119 (cp_lexer_new_main): Adjust main lexer creation and buffer
2121 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2122 to the parent buffer. Do not append eof token.
2123 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2125 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2126 (cp_lexer_token_position, cp_lexer_token_at): New.
2127 (cp_lexer_saving_tokens): Adjust. Make inline.
2128 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2129 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2130 (cp_lexer_peek_token): ... here.
2131 (cp_lexer_peek_nth_token): Don't peek past EOF.
2132 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2134 (cp_lexer_purge_token): Adjust eof setting.
2135 (cp_lexer_purge_tokens_after): Likewise.
2136 (cp_lexer_save_tokens): Push next_token directly.
2137 (cp_lexer_commit_tokens): Adjust.
2138 (cp_lexer_rollback_tokens): Pop next_token directly.
2139 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2140 (cp_parser_translation_unit): Do not consume the EOF.
2141 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2142 (cp_parser_template_id, cp_parser_template_name): Likewise.
2144 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2147 * call.c (struct conversion): Add base_p.
2148 (convert_like): Add c_cast_p argument.
2149 (convert_like_with_conversion): Likewise.
2150 (build_conv): Clear base_p.
2151 (standard_conversion): Set it, for derived-to-base conversions.
2152 (convert_like_real): Add c_cast_p parameter. Handle pointer
2153 conversions directly rather than relying on ocp_convert.
2154 (perform_direct_initialization_if_possible): Add c_cast_p
2156 * cp-tree.h (perform_direct_initialization_if_possible): Change
2158 (convert_member_func_to_ptr): New function.
2159 * typeck.c (check_for_casting_away_constness): Add diag_fn
2161 (build_static_cast_1): New function, split out from ...
2162 (build_static_cast): ... here. Use build_static_cast_1.
2163 (build_reinterpret_cast_1): New function, split out from ...
2164 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2165 (build_const_cast_1): New function, split out from ...
2166 (build_const_cast): ... here. Use build_const_cast_1.
2167 (build_c_cast): Rewrite to use build_const_cast_1,
2168 build_static_cast_1, and build_reinterpret_cast_1.
2169 (convert_member_func_to_ptr): New function.
2171 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2174 * parser.c (enum cp_parser_prec): Give relational expressions
2175 a higher precedence than equality expressions.
2177 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2179 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2180 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2181 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2182 (enum base_access): Reorganize.
2183 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2184 * call.c (standard_conversion): Update comment about
2186 (enforce_access): Adjust accessible_p call.
2187 (build_over_call): Adjust accessible_base_p call.
2188 * class.c (convert_to_base): Adjust lookup_base call.
2189 (build_vtbl_ref_1): Likewise.
2190 (warn_about_ambiguous_bases): Likewise. Add early exit.
2191 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2192 * search.c (accessible_base_p): Add consider_local_p parameter.
2193 (lookup_base): Pass consider_local_p to accessible_base_p call.
2194 (friend_accessible_p): Check whether scope is a class member.
2195 Remove unnecessary class template check.
2196 (accessible_p): Add consider_local_p parameter. Use it.
2197 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2198 * tree.c (maybe_dummy_object): Likewise.
2199 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2200 (build_class_member_access_expr): Adjust lookup_base call.
2201 * typeck2.c (binfo_or_else): Likewise.
2202 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2205 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2208 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2210 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2213 * parser.c (cp_parser_parenthesized_expression_list): Fold
2214 non-dependent expressions in attribute lists.
2216 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2219 * decl.c (declare_global_var): Use the return value from pushdecl.
2222 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2223 type names if we have already found a valid type.
2224 (cp_parser_member_declaration): Likewise.
2227 * parser.c (cp_parser_member_specification_opt): Handle
2230 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2232 * dump.c, g++spec.c, repo.c: Update copyright.
2234 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2236 * decl.c: Fix a comment typo.
2238 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2241 * name-lookup.c (parse_using_directive): If we have a
2242 error_mark_node, do not set the decl namespace associations
2245 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2248 * decl.c (cp_finish_decl): Do not call expand_static_init more
2249 than once for a single variable.
2251 2004-10-14 Matt Austern <austern@apple.com>
2253 * Make-lang.in (pt.o): depends on pointer-set.h
2254 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2255 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2256 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2257 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2259 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2262 * semantics.c (finish_for_expr): Convert expression to void
2263 so that we don't create temporaries for a?b:c.
2265 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2267 * search.c: Fix a comment typo.
2269 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2271 * class.c (dfs_modify_vtables): Simplify condition. Return
2272 dfs_skip_bases as appropriate.
2273 (modify_all_vtables): Walk in pre-order.
2274 * search.c (dfs_walk_all, dfs_walk_once_r,
2275 dfs_walk_once_accessible_r): Assert post order function never
2276 returns dfs_skip_bases.
2278 * search.c (struct lookup_base_data_s): New.
2279 (lookup_base_r): Replace with ...
2280 (dfs_lookup_base): ... this.
2281 (lookup_base): Use dfs_walk_all.
2283 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2285 * search.c: Fix comment typos.
2287 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2290 * parser.c (cp_parser_declarator): Add member_p parameter.
2291 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2292 (cp_parser_explicit_instantiation): Likewise.
2293 (cp_parser_init_declarator): Likewise.
2294 (cp_parser_direct_declarator): Add member_p parameter. Do not
2295 parse tentatively when parsing the parameters to a member.
2296 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2297 (cp_parser_parameter_declaration): Likewise.
2298 (cp_parser_member_declaration): Likewise.
2299 (cp_parser_exception_declaration): Likewise.
2302 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2303 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2304 for members of partial or explicit specializations.
2307 * decl2.c (finish_anon_union): Robustify.
2309 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2311 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2312 (dcast_base_hint): ... here.
2313 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2314 * search.c (struct dcast_data_s): New.
2315 (dynamic_cast_base_recurse): Remove. Replace with ...
2316 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2317 (get_dynamic_cast_base_type): Rename to ...
2318 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2319 (accessible_r): Remove.
2320 (dfs_accessible_post): New, broken out of accessible_r.
2321 (accessible_p): Use dfs_walk_once_accessible.
2322 (dfs_walk_once_accessible_r): New. From accessible_r.
2323 (dfs_walk_once_accessible): New. From acessible_p.
2325 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2326 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2328 (convert_to_base_statically, determine_primary_bases,
2329 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2330 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2331 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2332 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2333 * init.c (expand_member_init): Likewise.
2334 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2335 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2336 original_binfo): Likewise.
2337 * tree.c (copy_binfo): Likewise.
2339 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2341 * semantics.c: Fix comment typos.
2343 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2348 * semantics.c (maybe_cleanup_point_expr): Call
2349 fold_build_cleanup_point_expr.
2350 (maybe_cleanup_point_expr_void): New function.
2351 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2352 (finish_expr_stmt): Likewise.
2353 (finish_return_stmt): Likewise.
2354 (finish_for_expr): Likewise.
2355 (finish_asm_stmt): Likewise.
2356 * typeck.c (condition_conversion): Call
2357 fold_build_cleanup_point_expr.
2359 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2362 * semantics.c (add_decl_expr): If the decl has a size which
2363 has side effects then the decl expression needs a cleanup point.
2365 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2368 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2371 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2373 Convert diagnostics to use quoting flag q 7/n
2374 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2375 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2376 string_conv_p, build_class_member_access_expr,
2377 build_class_member_access_expr, lookup_destructor,
2378 finish_class_member_access_expr, build_indirect_ref,
2379 get_member_function_from_ptrfunc, build_function_call,
2380 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2381 check_for_casting_away_constness, build_static_cast,
2382 build_reinterpret_cast, build_const_cast, build_c_cast,
2383 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2384 dubious_conversion_warnings, convert_for_assignment,
2385 convert_for_initialization,
2386 maybe_warn_about_returning_address_of_local, check_return_expr):
2389 * typeck2.c (error_not_base_type, readonly_error,
2390 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2391 store_init_value, digest_init, build_x_arrow,
2392 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2394 * tree.c (cp_build_qualified_type_real,
2395 handle_java_interface_attribute, handle_init_priority_attribute):
2398 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2399 finish_pseudo_destructor_expr,
2400 check_template_template_default_arg, begin_class_definition,
2401 finish_base_specifier, qualified_name_lookup_error,
2402 finish_id_expression, finish_typeof): Likewise.
2404 * search.c (lookup_base, check_final_overrider,
2405 look_for_overrides_r): Likewise.
2407 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2409 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2412 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2416 * init.c (build_new): Correct comments.
2417 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2421 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2422 pseduo-destructor-name production does not work, fall back to the
2423 ordinary production.
2426 * tree.c (cp_tree_equal): Handle a BASELINK.
2429 * cp-tree.h (check_var_type): New function.
2430 * decl.c (check_var_type): New function, split out from ...
2431 (grokdeclarator): ... here.
2432 * pt.c (tsubst_decl): Use check_var_type.
2435 * decl.c (grokdeclarator): Disallow declarations of operators as
2438 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2441 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2443 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2445 * pt.c, search.c: Fix comment typos.
2447 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2449 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2451 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2452 * class.c (struct find_final_overrider_data): Remove most_derived,
2453 vpath_list and vpath fields. Add path field.
2454 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2455 (dfs_find_final_overrider): Rename to ...
2456 (dfs_find_final_overrider_pre): ... here. Adjust.
2457 (dfs_find_final_overrider_post): Adjust.
2458 (dfs_find_final_overrider_q): Fold into
2459 dfs_find_final_overrider_pre.
2460 (find_final_overrider): Adjust dfs searching.
2461 (dfs_modify_vtables): Don't mark binfo here.
2462 (modify_all_vtables): Use dfs_walk_once.
2463 (build_vtt_inits): Likwise. Use dfs_walk_all.
2464 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2465 Return dfs_skip_bases as appropriate.
2466 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2467 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2468 appropriate. Don't mark binfo here.
2469 (initialize_vtbl_ptrs): Use dfs_walk_once.
2470 * search.c (struct vbase_info): Remove unused struct.
2471 (access_in_type): Use dfs_walk_once.
2472 (dfs_access_in_type): Don't mark binfo here.
2473 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2475 (accessible_r): ... here. New. Specialize dfs_walk_once.
2476 (accessible_p): Use accessible_r.
2477 (lookup_field_queue_p): Remove. Fold into ...
2478 (lookup_field_r): ... here. Adjust.
2479 (lookup_member): Use dfs_walk_all.
2480 (dfs_walk_real, dfs_walk): Replace with ...
2481 (dfs_walk_all, dfs_walk_once): ... these.
2482 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2483 (dfs_unmark, unmarkedp, markedp): Remove.
2484 (dfs_get_pure_virtuals): Don't mark binfo here.
2485 (get_pure_virtuals): Use dfs_walk_once.
2486 (dfs_debug_unmarked_p): Remove. Fold into ...
2487 (dfs_debug_mark): ... here.
2488 (note_debug_info_needed): Use dfs_walk_all.
2490 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2492 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2493 CLEANUP_POINT_EXPR to get the asm expression.
2495 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2497 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2498 (DECL_MEMBER_TEMPLATE_P): New macro.
2499 (is_member_template): Remove.
2500 (class_method_index_for_fn): New function.
2501 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2502 * class.c (finish_struct_methods): Remove out-of-date comment.
2503 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2504 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2505 class_method_index_for_fn.
2506 * pt.c (is_member_template): Remove.
2507 (is_member_template_class): Likewise.
2508 (optimize_specialization_lookup_p): New function.
2509 (retrieve_specialization): Optimize lookups for members that are
2510 not member templates.
2511 (register_specialization): Adjust accordingly.
2512 (build_template_decl): Add member_template_p parameter. Set
2513 DECL_MEMBER_TEMPLATE_P.
2514 (process_partial_specialization): Adjust call to
2515 retrieve_specialization.
2516 (push_template_decl_real): Determine whether the template is a
2518 (lookup_template_class): Use retrieve_specialization.
2519 (tsubst_decl): Adjust call to retrieve_specialization.
2520 (tsubst_exception_specification): New function.
2522 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2523 (instantiate_template): Adjust call to retrieve_specialization.
2524 (regenerate_decl_from_template): Do not actually generate a new
2526 (instantiate_decl): Adjust call to retrieve_specialization.
2527 (class_method_index_for_fn): New method.
2529 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2531 * parser.c (cp_parser_asm_definition): Look passed the
2532 CLEANUP_POINT_EXPR to get the asm expression.
2534 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2537 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2540 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2542 Convert diagnostics to use quoting flag q 6/n
2543 * pt.c (finish_member_template_decl, check_specialization_scope,
2544 maybe_process_partial_specialization, determine_specialization,
2545 check_explicit_specialization, maybe_check_template_type,
2546 process_partial_specialization, check_default_tmpl_args,
2547 push_template_decl_real, redeclare_class_template,
2548 convert_nontype_argument, coerce_template_parms,
2549 lookup_template_class, push_tinst_level,
2550 instantiate_class_template, tsubst_arg_types,
2551 tsubst_function_type, tsubst, tsubst_qualified_id,
2552 tsubst_copy_and_build, check_instantiated_args,
2553 do_decl_instantiation, do_type_instantiation,
2554 invalid_nontype_parm_type_p, check_specialization_namespace,
2555 convert_template_argument, determine_specialization,
2556 check_template_shadow, tsubst_decl
2557 instantiate_pending_templates): Use quoting marks.
2559 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2562 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2563 unqualified lookup finds a member function.
2565 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2567 Convert diagnostics to use quoting flag q 5/n
2568 * parser.c (cp_parser_name_lookup_error,
2569 cp_parser_diagnose_invalid_type_name,
2570 cp_parser_primary_expression, cp_parser_unqualified_id,
2571 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2572 cp_parser_jump_statement, cp_parser_simple_declaration,
2573 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2574 cp_parser_type_parameter, cp_parser_template_id,
2575 cp_parser_template_name, cp_parser_direct_declarator,
2576 cp_parser_parameter_declaration_list, cp_parser_class_head,
2577 cp_parser_base_specifier, cp_parser_lookup_name,
2578 cp_parser_late_parsing_default_args,
2579 cp_parser_optional_template_keyword
2580 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2581 cp_parser_check_access_in_redeclaration): Use quoting marks.
2583 * name-lookup.c (supplement_binding, pushdecl,
2584 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2585 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2586 push_namespace, do_namespace_alias, do_using_directive,
2587 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2589 * method.c (use_thunk): Likewise.
2591 * lex.c (unqualified_name_lookup_error,
2592 unqualified_fn_lookup_error): Likewise.
2594 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2596 Convert diagnostics to use quoting flag q 4/n
2597 * except.c (decl_is_java_type, build_throw,
2598 is_admissible_throw_operand, check_handlers_1, check_handlers):
2599 Use quoting formats.
2600 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2601 * init.c (sort_mem_initializers, emit_mem_initializers,
2602 member_init_ok_or_else, expand_member_init, is_aggr_type,
2603 build_offset_ref, build_java_class_ref): Likewise.
2605 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2607 Convert diagnostics to use quoting flag q 3/n
2608 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2609 redeclaration_error_message, lookup_label, check_goto,
2610 make_typename_type, make_unbound_class_template,
2611 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2612 grok_reference_init, layout_var_decl, maybe_commonize_var,
2613 check_for_uninitialized_const_var, reshape_init_array,
2614 reshape_init, check_initializer, cp_finish_decl,
2615 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2616 check_static_variable_definition, compute_array_index_type,
2617 create_array_type_for_decl, check_special_function_return_type,
2618 grokdeclarator, check_default_argument, grokparms,
2619 grok_ctor_properties, grok_op_properties,
2620 check_elaborated_type_specifier, xref_tag, finish_enum,
2621 build_enumerator, check_function_type, start_preparsed_function,
2622 store_parm_decls): Use quoting formats.
2623 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2624 check_java_method, check_classfn, finish_static_data_member_decl,
2625 grokfield, grokbitfield, grok_function_init,
2626 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2627 check_default_args): Likewise.
2628 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2630 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2632 Convert diagnostics to use quoting flag q 2/n
2633 * class.c (build_base_path, add_method, alter_access,
2634 handle_using_decl, check_bases,
2635 maybe_warn_about_overly_private_class, find_final_overrider,
2636 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2637 check_bitfield_decl, check_field_decls, layout_empty_base,
2638 build_base_field, check_methods, layout_virtual_bases,
2639 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2640 resolve_address_of_overloaded_function, instantiate_type,
2641 note_name_declared_in_class): Use format flag "q" for quoting.
2643 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2645 Convert diagnostics to use quoting flag q 1/n
2646 * error.c (locate_error): Ignore quoting flag q.
2647 * call.c (build_user_type_conversion_1, build_operator_new_call,
2648 build_object_call, op_error, build_conditional_expr,
2649 build_new_op, build_op_delete_call, enforce_access,
2650 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2651 convert_default_arg, build_over_call, build_new_method_call,
2652 joust, perform_implicit_conversion, initialize_reference): Use the
2655 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2658 * typeck.c (build_reinterpret_cast): Return if the inner type
2661 2004-10-01 Jan Hubicka <jh@suse.cz>
2663 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2665 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2667 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2668 turning operator_code and fixed_offset into bitfields.
2670 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2672 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2674 2004-09-29 Jason Merrill <jason@redhat.com>
2676 PR tree-optimization/17697
2677 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2679 2004-09-28 Jason Merrill <jason@redhat.com>
2682 * class.c (build_base_field): Set TYPE_MODE.
2684 2004-09-28 Roger Sayle <roger@eyesopen.com>
2687 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2688 than -lc and -lm, may require linking against libstc++.
2690 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2692 * tree.c: Fix a comment typo.
2694 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2696 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2697 (struct secondary_vptr_vtt_init_data_s): New.
2698 (build_vtt_inits): Adjust dfs_walkers.
2699 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2700 secondary_vptr_vtt_init_data_s structure. Adjust.
2701 (dfs_ctor_vtable_bases_queue_p): Remove.
2702 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2704 * pt.c (struct get_template_base_data_s): Remove.
2705 (get_template_base_r): Fold into get_template_base.
2706 (get_template_base): Walk base binfos directly in inheritance
2709 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2712 * cp-tree.h (fold_if_not_in_template): New function.
2713 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2714 (build_cxx_call): Likewise.
2715 * cvt.c (convert_to_complex): Likewise.
2716 (ocp_convert): Likewise.
2717 (convert): Likewise.
2718 (convert_force): Likewise.
2719 * decl.c (compute_array_index_type): Clear
2720 processing_template_decl while folding array bounds.
2721 * pt.c (convert_nontype_argument): Clear
2722 processing_template_decl while processing non-type argument
2724 * tree.c (fold_if_not_in_template): New function.
2725 * typeck.c (build_class_member_access_expr): Use
2726 fold_if_not_in_template.
2727 (build_array_ref): Likewise.
2728 (build_binary_op): Likewise. Do not try to optimize computations
2729 when processing templates.
2730 (cp_pointer_int_sum): Use fold_if_not_in_template.
2731 (pointer_diff): Likewise.
2732 (build_unary_op): Likewise.
2733 (build_reinterpret_cast): Likewise.
2734 (get_delta_difference): Likewise.
2735 (expand_ptrmemfunc_cst): Likewise.
2736 (dubious_conversion_warnings): Likewise.
2738 2004-09-27 Matt Austern <austern@apple.com>
2740 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2741 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2742 tokens that come from headers that are implicitly extern "C".
2743 (struct cp_parser): new one-bit field, implicit_extern_c.
2744 (cp_parser_new): Set parser's implicit_extern_c to false.
2745 (cp_parser_translation_unit): Pop lang context if we were in a
2746 header that was implicitly extern "C".
2747 (cp_parser_declaration_seq_opt): Push/pop lang context as
2748 required by the token's and parser's implicit_extern_c.
2750 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2753 * cp-tree.h (shared_member_p): Declare.
2754 * search.c (shared_member_p): Give it external linkage.
2755 * semantics.c (finish_qualified_id_expr): Use it.
2756 (finish_id_expression): Likewise.
2759 * semantics.c (finish_id_expression): Do not add "this->" to
2760 static member functions.
2762 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2765 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2767 * class.c (struct count_depth_data): Remove.
2768 (dfs_depth_post, dfs_depth_q): Remove.
2769 (find_final_overrider): Use number of vbase classes as depth
2772 * cp-tree.h (types_overlap_p): Remove.
2773 * search.c (struct overlap_info): Remove.
2774 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2776 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2777 (get_template_base_recursive): Remove. Replace with ...
2778 (get_template_base_r): ... this.
2779 (struct get_template_base_data_s): New.
2780 (get_template_base): Use get_template_base_r via dfs_walk. Always
2781 return NULL on failure.
2782 (unify): Remove error_mark_node check from get_template_base result.
2784 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2786 * parser.c (cp_parser_expression_stack): Clarify why it is
2787 an array of NUM_PREC_VALUES elements.
2788 (cp_parser_binary_expression): Clarify why we do not need to
2789 handle stack overflow.
2791 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2794 * search.c (lookup_field_queue_p): Correct check for hidden base.
2796 * search.c (bfs_walk): Remove.
2797 (lookup_member): Use dfs_walk_real.
2798 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2800 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2802 * decl.c (grokfndecl): If ::main is found not to return int,
2803 correct it after issuing a diagnostic.
2804 (grokdeclarator): If the incoming type was error_mark_node, do
2805 not complain about declaring something with no type.
2806 (start_function): Change check for ::main not returning int to
2807 an assertion, as grokfndecl now catches this when the user did it.
2808 * init.c (perform_member_init, sort_mem_initializers)
2809 (emit_mem_initializers): Make most diagnostics be issued on
2810 the line of current_function_decl, not whatever the current
2812 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2813 definition and declaration with #ifdef ENABLE_CHECKING.
2814 Avoid unnecessary use of fprintf.
2815 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2816 definitions to avoid warnings.
2817 (cp_lexer_new_main): Add assertion that first token is not a
2819 (cp_lexer_new_from_token_array): Fold into ...
2820 (cp_lexer_new_from_tokens): ... here. Add assertion that
2821 first token is not a padding token.
2822 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2823 Remove unused lexer argument.
2824 (cp_lexer_peek_token): Just print debugging report (if enabled)
2825 and return lexer->next_token.
2826 (cp_lexer_skip_purged_tokens): Delete.
2827 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2828 inline, simplify bodies.
2829 (cp_lexer_peek_nth_token): Add debugging report a la
2830 cp_lexer_peek_token.
2831 (cp_lexer_consume_token): Correct commentary. Advance over
2832 purged tokens here. Set current source position here, from
2833 token to be returned. Avoid unnecessary use of fprintf.
2834 (cp_lexer_purge_token): Advance next_token pointer over this and
2835 subsequent purged tokens.
2836 (cp_parser_error): Adjust source position to that of the
2838 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2839 (cp_parser_string_literal): Remove some excessive cleverness.
2840 (cp_parser_enum_specifier): Call start_enum before consuming
2842 (cp_parser_member_declaration): Make the "extra semicolon"
2843 diagnostic consistently-worded with the other place this is
2844 diagnosed. Explicitly set the diagnostic location to the
2845 location of the offending semicolon.
2846 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2847 in diagnostics. Do not use cp_parser_require. Set location
2848 of diagnostics about improper use of '>>' to location of
2850 (cp_parser_late_parsing_for_member):
2851 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2852 (cp_parser_late_parsing_default_args): Likewise. Manually
2853 move some logic outside the loop.
2855 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2858 * cvt.c (cp_convert_to_pointer): Return early when the type is
2861 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2865 * decl.c (grokfndecl): Add new argument "attrlist", use it
2866 to call cplus_decl_attributes.
2867 (start_function): Remove call to cplus_decl_attributes.
2868 * cvt.c (ocp_convert): Add support to use type conversion
2869 function to vector type.
2870 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2873 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2877 * parser.c (cp_parser_token_tree_map_node,
2878 cp_parser_pm_expression, cp_parser_additive_expression,
2879 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2880 cp_parser_relational_expression, cp_parser_equality_expression,
2881 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2882 cp_parser_inclusive_or_expression,
2883 cp_parser_logical_and_expression,
2884 cp_parser_logical_or_expression): Removed.
2885 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2886 binops, binops_by_token): New.
2887 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2888 (cp_parser_new): Initialize binops_by_token.
2889 (cp_parser_binary_expression): Rewritten.
2892 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2894 * parser.c: Fix a comment typo.
2896 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2899 * decl.c (xref_basetypes): Look through typedefs before checking
2902 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2904 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2905 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2906 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2907 (init_rtti_processing): Initialize it to something realistic.
2908 (get_tinfo_decl): Adjust pushing the new decl.
2910 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2911 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2912 (TYPE_MARKED_P): New.
2913 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2914 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2915 CLEAR_CLASSTYPE_MARKED_N): Remove.
2916 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2917 CLEAR_CLASSTYPE_MARKED_*): Remove.
2918 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2919 shaped and repeated base properties.
2920 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2921 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2922 class_hint_flags): Remove.
2923 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2924 CLASSTYPE_DIAMOND_SHAPED_P.
2926 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2928 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2930 (objcp_tsubst_copy_and_build): Reformat function signature.
2931 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2932 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2934 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2936 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2937 Don't handle CPP_PRAGMA tokens specially.
2938 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2939 purge the token; do clear token->value after processing. Add
2940 assertion at beginning that token->value is nonzero.
2941 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2942 CPP_PRAGMA as a full statement or declaration in its own right.
2944 2004-09-21 Matt Austern <austern@apple.com>
2947 * decl.c (grokvardecl): Accept declarations of global variables
2948 using anonymous types.
2950 2004-09-21 Roger Sayle <roger@eyesopen.com>
2953 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2954 if either operand has side-effects.
2955 * typeck.c (rationalize_conditional_expr): Assert that neither
2956 operand of MIN_EXPR or MAX_EXPR has side-effects.
2957 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2958 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2959 of a MIN_EXPR or MAX_EXPR has a side-effect.
2961 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2963 * cp-tree.h (struct lang_type_header): Remove
2964 uses_multiple_inheritance field.
2965 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2966 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2967 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2968 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2969 (TYPE_CONTAINS_VPTR_P): Likewise.
2970 * call.c (add_template_candidate_real): Use
2971 CLASSTYPE_VBASECLASSES.
2972 (build_special_member_call): Likewise.
2973 * class.c (finish_struct_bits): Remove
2974 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2976 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2977 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2979 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2980 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2982 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2983 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2985 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2986 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2987 * init.c (expand_member, push_base_cleanups): Likewise.
2988 * pt.c (instantiate_class_template): Remove
2989 TYPE_USES_MULTIPLE_INHERITANCE,
2990 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2992 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2994 * typeck2.c (process_init_constructor): Replace some sorrys with
2997 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2999 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3002 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3005 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3006 (tsubst_baselink): If we get a single function, mark it as used.
3008 2004-09-20 Matt Austern <austern@apple.com>
3009 Zack Weinberg <zack@codesourcery.com>
3011 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3012 Apply lbasename to input_filename before passing to get_fileinfo.
3013 * semantics.c (begin_class_definition): Likewise.
3014 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3015 correct filename. Rename variables to be less confusing.
3016 (handle_pragma_implementation): Likewise. Disable "appears
3017 after file is included" diagnostic.
3019 * parser.c (struct cp_token): Add in_system_header fiag.
3020 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3021 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3022 (CPP_NONE, cp_lexer_read_token): Delete.
3023 (struct cp_lexer): Remove first_token, string_tokens,
3024 main_lexer_p fields. Clarify comments.
3025 (struct cp_token_cache): Now just a pair of pointers.
3026 (CP_LEXER_BUFFER_SIZE): New #define.
3027 (CPP_PURGED): New fake token type.
3028 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3029 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3030 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3032 (cp_lexer_new_from_tokens): Now a simple wrapper around
3033 cp_lexer_new_from_token_array.
3034 (cp_lexer_set_source_position_from_token): Also update
3036 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3038 (cp_lexer_token_difference): Dont handle wrapping round.
3039 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3040 read the entire translation unit through c_lex_with_flags into
3041 this lexer's buffer, then turn raw strings back off again.
3042 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3043 (cp_lexer_get_preprocessor_token): No need to handle not being
3044 the main lexer. Set token->in_system_header too.
3045 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3046 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3047 (cp_lexer_peek_nth_token): Likewise.
3048 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3049 the other tokens down.
3050 (cp_lexer_purge_tokens_after): Likewise.
3051 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3052 about there being no tokens.
3053 (cp_lexer_print_token): Revise to give useful information on
3055 (struct cp_parser): Add field translate_strings_p.
3056 (cp_parser_new): Initialize it.
3057 (cp_parser_translation_unit): Destroy the lexer when done.
3058 (cp_parser_parameter_declaration): Restructure saving of
3060 (cp_parser_save_member_function_body): Likewise.
3061 (cp_parser_check_for_invalid_template_id)
3062 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3063 Adjust calls to cp_lexer_advance_token.
3064 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3065 No need to fiddle c_lex_string_translate.
3066 (cp_parser_primary_expression, cp_parser_linkage_specification)
3067 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3068 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3069 Use cp_parser_string_literal.
3070 (cp_parser_attribute_list): Save and restore
3071 parser->translate_strings_p, not c_lex_string_translate.
3072 (cp_parser_cache_group): Delete.
3073 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3074 not take a cache argument.
3076 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3079 * decl.c (reshape_init): Extract array handling into...
3080 (reshape_init_array): New function. Use integers instead of trees
3081 for indices. Handle out-of-range designated initializers.
3083 2004-09-20 Steven Bosscher <stevenb@suse.de>
3085 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3088 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3090 * decl2.c (determine_visibility): Allow class visibility
3091 directives to override targetm.cxx.export_class_data.
3093 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3095 * call.c, semantics.c: Follow spelling conventions.
3096 * class.c: Fix a comment typo.
3098 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3101 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3102 (handle_pragma_implementation): Likewise.
3104 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3105 Zack Weinberg <zack@codesourcery.com>
3107 * cp-tree.def: Use tree_code_class enumeration constants
3108 instead of code letters.
3109 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3110 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3111 Update for new tree-class enumeration constants.
3113 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3116 * parser.c (cp_parser_simple_declaration): Commit to tentative
3117 parses after seeing a decl-specifier.
3118 (cp_parser_simple_declaration): Eliminate spurious message.
3119 (cp_parser_init_declarator): Adjust error message.
3122 * lex.c (unqualified_name_lookup_error): Mark the dummy
3123 declaration as used.
3126 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3127 typename types if the user explicitly said "typename".
3129 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3131 * error.c (dump_decl): Make sure there is lang_specific info before
3132 checking for DTOR and CTOR decls.
3134 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3136 * class.c (copy_virtuals): Remove.
3137 (build_primary_vtable): Use copy_list directly.
3138 (build_secondary_vtable): Likewise.
3139 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3140 (create_vtable_ptr): Likewise.
3142 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3144 * search.c: Follow spelling conventions.
3146 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3148 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3150 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3152 * call.c (build_new_method_call): Don't confirm a pure virtual is
3153 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3154 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3155 (fixup_inline_methods, finish_struct): Likewise.
3156 * decl.c (finish_method): Likewise.
3157 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3158 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3159 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3160 vector to avoid repeating the list in error messages.
3162 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3164 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3165 * cp-tree.h (cxx_comdat_group): Declare.
3166 * decl.c (cxx_comdat_group): New function.
3168 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3170 * search.c (get_pure_virtuals): Remove unused variables.
3172 * cp-tree.h (struct lang_decl_flags): Remove
3173 needs_final_overrider.
3174 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3175 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3176 * class.c (finish_struct_bits): Correct comment about
3177 CLASSTYPE_PURE_VIRTUALS.
3178 * search.c (get_pure_virtuals): Remove useless loop.
3180 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3183 * mangle.c (partially_mangled_name): New variable.
3184 (partially_mangled_name_len): Likewise.
3185 (save_partially_mangled_name): New function.
3186 (restore_partially_mangled_name): Likewise.
3187 (write_encoding): Save and restore partially mangled names around
3188 calls to get_mostly_instantiated_function_type.
3189 (write_unqualified_name): Likewise.
3191 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3193 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3195 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3198 * parser.c (cp_parser_id_expression): Correct value for
3200 (cp_parser_nested_name_specifier_opt): Look through typenames as
3202 (cp_parser_template_name): Honor check_dependency_p.
3205 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3209 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3212 2004-09-12 Richard Henderson <rth@redhat.com>
3215 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3216 * typeck.c (condition_conversion): Likewise.
3218 2004-09-11 Richard Henderson <rth@redhat.com>
3221 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3222 (tsubst_expr) <case STMT_EXPR>: Move ...
3223 (tsubst_copy_and_build): ... here.
3225 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3227 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3228 comment explaining them moved to c-common.h.
3229 * lex.c (interface_only, interface_unknown, extract_interface_info):
3231 (cxx_finish): Don't reset interface_unknown.
3232 (handle_pragma_interface): Don't set interface_only and
3233 interface_unknown; just the like-named fields in finfo.
3234 (handle_pragma_implementation): Adjust comment.
3235 * decl2.c (cp_finish_file): Don't reset interface_only and
3237 * method.c (synthesize_method): Don't reset interface_unknown or
3238 call extract_interface_info.
3239 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3240 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3241 and interface_unknown.
3242 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3243 and use the result instead of the interface_only/interface_unknown
3245 (start_preparsed_function): Likewise.
3246 * lex.c (cxx_make_type): Likewise.
3247 * semantics.c (begin_class_definition): Likewise.
3248 (expand_body): Don't call extract_interface_info.
3250 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3252 * decl.c (objc_mark_locals_volatile): Make description of
3253 routine more descriptive; only mark VAR_DECLs at each
3256 2004-09-10 Richard Henderson <rth@redhat.com>
3259 * call.c (build_vfield_ref): Move...
3260 * class.c (build_vfield_ref): ... here. Convert datum to the
3261 primary base containing the vptr.
3262 (make_new_vtable): Simplify build_primary_vtable arguments.
3263 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3264 * typeck.c (build_class_member_access_expr): Don't warn for
3265 null object access to base fields.
3267 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3269 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3270 New functions, to be called from ObjC++.
3272 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3274 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3275 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3278 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3280 * typeck.c (build_c_cast): Preserve the cast if casting
3281 to and from an Objective-C type.
3283 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3285 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3286 * typeck.c: Include c-common.h.
3287 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3288 return the result if nonnegative.
3290 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3292 * decl2.c (import_export_class)
3293 * lex.c (handle_pragma_interface):
3294 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3296 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3298 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3299 * semantics.c: Include c-common.h.
3300 (finish_compound_stmt): Call objc_clear_super_receiver().
3302 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3304 * cp-tree.h (do_poplevel): New prototype.
3305 * semantics.c (do_poplevel): Make externally visible.
3307 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3309 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3310 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3311 * semantics.c (deferred_access): Likewise.
3313 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3315 * semantics.c (expand_body): Assert that we are not nested.
3317 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3319 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3320 instead of cp_build_binary_op, to avoid creating short-lived trees.
3321 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3322 lookahead instead of backtracking. Move some code to avoid a
3324 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3325 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3326 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3327 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3329 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3331 * decl.c (grok_declarator): Remove a redundant semicolon.
3333 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3334 Correct comments describing function parameters.
3336 2004-09-03 Matt Austern <austern@apple.com>
3337 Compile speed improvement.
3338 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3339 Otherwise define a stub macro that expands to nothing.
3340 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3341 define a stub macro that expands to 0.
3342 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3343 (cp_lexer_stop_debugging): Likewise.
3344 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3345 define a stub macro that expands to NULL.
3346 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3347 (cp_lexer_new_from_tokens): Likewise.
3349 2004-09-03 Jan Hubicka <jh@suse.cz>
3351 * decl.c (finish_function): Clean out pointers we no longer need.
3353 2004-09-03 Jan Beulich <jbeulich@novell.com>
3355 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3358 2004-09-02 Paul Brook <paul@codesourcery.com>
3360 * decl2.c (determine_visibility): Only check data visibility
3363 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3365 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3366 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3367 * decl2.c (determine_visibility): Honor
3368 TARGET_CXX_EXPORT_CLASS_DATA.
3370 * class.c (key_method): Rename to ...
3371 (determine_key_method): ... this.
3372 (finish_struct_1): Adjust accordingly.
3373 * cp-tree.h (key_method): Declare.
3374 * decl2.c (maybe_emit_vtables): Determine the key method here if
3375 it has not already been done.
3377 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3379 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3380 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3381 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3382 (cp/cp-objcp-common.o): New target.
3383 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3384 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3385 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3386 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3388 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3389 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3390 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3391 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3392 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3393 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3394 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3395 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3396 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3397 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3398 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3399 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3400 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3401 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3402 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3403 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3404 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3405 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3406 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3407 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3408 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3409 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3410 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3411 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3412 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3413 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3414 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3415 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3416 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3417 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3418 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3419 hooks to cp-objcp-common.h.
3420 (finish_file): New function.
3421 * cp-objcp-common.c: New file.
3422 * cp-objcp-common.h: New file.
3423 * cp-tree.h (cp_finish_file): New prototype.
3424 * decl.c: Do not include gtype-cp.h.
3425 * decl2.c (finish_file): Rename to cp_finish_file.
3427 2004-08-31 Richard Henderson <rth@redhat.com>
3430 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3431 (tsubst_copy_and_build): ... here.
3433 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3435 * cp-tree.h (initialize_artificial_var): Declare.
3436 * decl.c (initialize_artifical_var): New function.
3437 * class.c (initialize_array): Remove.
3438 (initialize_vtable): Use initialize_artificial_var.
3439 (build_vtt): Likewise.
3440 (build_ctor_vtbl_group): Likewise.
3442 2004-08-30 Richard Henderson <rth@redhat.com>
3444 * class.c (build_base_path): Use build_address directly.
3445 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3446 arithmetic directly.
3447 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3448 means !initializer_constant_valid_p.
3450 2004-08-30 Richard Henderson <rth@redhat.com>
3452 * class.c (fixed_type_or_null): Use get_base_address before
3453 assuming an ADDR_EXPR is non-null.
3455 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3457 * name-lookup.c (pop_binding, pushdecl,
3458 set_identifier_type_value_with_scope, push_overloaded_decl,
3459 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3460 * parser.c (cp_parser_diagnose_invalid_type_name,
3461 cp_parser_postfix_expression, cp_parser_unary_expression,
3462 cp_parser_check_declarator_template_para): Likewise.
3463 * pt.c (push_inline_template_parms_recursive,
3464 check_explicit_specialization, convert_nontype_argument,
3465 coerce_template_template_parms, uses_template_parms,
3466 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3467 tsubst_expr, instantiate_template,
3468 maybe_adjust_types_for_deduction, type_unification_real,
3469 resolve_overloaded_unification, template_decl_level,
3470 type_dependent_expression_p): Likewise.
3471 * search.c (lookup_base_r): Likewise.
3472 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3473 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3474 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3475 * typeck.c (common_type, get_member_function_from_ptrfunc,
3476 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3477 * typeck2.c (cxx_incomplete_type_diagnostic,
3478 split_nonconstant_init_1, store_init_value,
3479 process_init_constructor): Likewise.
3481 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3483 * call.c (check_dtor_name): Replace abort with gcc_assert or
3485 (build_call, add_builtin_candidate, build_new_op,
3486 convert_like_real, build_over_call, in_charge_arg_for_name,
3487 source_type, joust): Likewise.
3488 * class.c (build_simple_base_path, get_vcall_index,
3489 finish_struct_1, instantiate_type, get_enclosing_class,
3490 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3491 * cp-gimplify.c (cp_genericize): Likewise.
3492 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3493 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3494 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3495 check_special_function_return_type, grokdeclarator,
3496 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3497 finish_function): Likewise.
3498 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3499 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3500 language_to_string): Likewise.
3501 * except.c (choose_personality_routine): Likewise.
3502 * friend.c (do_friend): Likewise.
3503 * g++spec.c (lang_specific_driver): Likewise.
3504 * init.c (build_zero_init, expand_default_init, build_new_1,
3505 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3506 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3507 * mangle.c (add_substitution, write_unscoped_name,
3508 write_template_prefix, write_identifier,
3509 write_special_name_destructor, write_type, write_builtin_type,
3510 write_expression, write_template_param,
3511 write_java_integer_type_codes): Likewise.
3512 * method.c (implicitly_declare_fn): Likewise.
3514 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3516 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3517 (BINFO_INDIRECT_PRIMARY_P): Remove.
3518 * class.c (determine_primary_base): Rename to ...
3519 (determine_primary_bases): ... here. Set all primary bases.
3520 (set_primary_base): Remove.
3521 (mark_primary_bases): Remove.
3522 (build_simple_base_path, walk_subobject_offsets,
3523 propagate_binfo_offsets, end_of_class): Adjust.
3524 (layout_class_type): Rename determine_primary_base call.
3525 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3527 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3528 build_rtti_vtbl_entries): Adjust.
3529 * init.c (build_vtbl_address): Adjust.
3531 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3533 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3535 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3536 CXX_AND_OBJCXX_OBJS.
3537 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3538 separately on the link line.
3540 2004-08-28 Jason Merrill <jason@redhat.com>
3542 * decl.c (expand_static_init): Avoid bogus warnings.
3544 2004-08-27 Jason Merrill <jason@redhat.com>
3547 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3550 * decl.c (expand_static_init): Use thread-safety API.
3551 (register_dtor_fn): Return the call, don't expand it.
3552 * tree.c (add_stmt_to_compound): New fn.
3553 (stabilize_call): Use it.
3555 2004-08-27 Richard Henderson <rth@redhat.com>
3557 * cp-tree.def (OFFSETOF_EXPR): New.
3558 * parser.c (cp_parser_builtin_offsetof): Either built an
3559 OFFSETOF_EXPR, or call fold_offsetof immediately.
3560 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3562 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3564 * call.c (validate_conversion_obstack): Replace
3565 my_friendly_assert with gcc_assert or gcc_unreachable.
3566 (direct_reference_binding, merge_conversion_sequences,
3567 build_user_type_conversion_1, perform_overload_resolution,
3568 build_op_delete_call, enforce_access, call_builtin_trap,
3569 build_over_call, build_special_member_call, build_new_method_call,
3570 initialize_reference): Likewise.
3571 * class.c (build_base_path, build_primary_vtable, alter_access,
3572 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3573 clone_function_decl, adjust_clone_args,
3574 type_requires_array_cookie, include_empty_classes,
3575 finish_struct_1, resolve_address_of_overloaded_function,
3576 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3577 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3578 accumulate_vtbl_inits, build_vtbl_initializer,
3579 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3580 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3581 * decl.c (poplevel, duplicate_decls, make_typename_type,
3582 cxx_init_decl_processing, reshape_init, check_initializer,
3583 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3584 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3585 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3586 xref_basetypes, start_preparsed_function, save_function_data,
3587 finish_function, finish_method, maybe_register_incomplete_var,
3588 complete_vars): Likewise.
3589 * decl2.c (grok_array_decl, check_member_template,
3590 check_classfn, finish_static_data_member_decl, coerce_new_type,
3591 coerce_delete_type, import_export_class, decl_needed_p,
3592 determine_visibility, import_export_decl, build_cleanup,
3593 start_static_initialization_or_destructi, do_static_destruction,
3594 prune_vars_needing_no_initialization,
3595 build_offset_ref_call_from_tree): Likewise.
3596 * error.c (dump_decl, dump_expr): Likewise.
3597 * init.c (finish_init_stmts, build_zero_init,
3598 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3599 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3601 * mangle.c (write_method_parms, write_template_args,
3602 write_expression, write_template_arg): Likewise.
3603 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3604 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3605 resume_scope, push_using_decl, validate_nonmember_using_decl,
3606 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3607 push_class_level_binding, do_class_using_decl, push_namespace,
3608 pop_namespace, add_using_namespace, ambiguous_decl,
3609 lookup_namespace_name, lookup_type_current_level,
3610 maybe_process_template_type_declaration): Likewise.
3611 * parser.c (cp_lexer_peek_nth_token,
3612 cp_parser_parse_and_diagnose_invalid_typ,
3613 cp_parser_translation_unit, cp_parser_template_id,
3614 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3615 * pt.c (push_access_scope, finish_member_template_decl,
3616 push_inline_template_parms_recursive, add_outermost_template_args,
3617 get_innermost_template_args, begin_explicit_instantiation,
3618 end_explicit_instantiation, retrieve_specialization,
3619 is_specialization_of, is_specialization_of_friend,
3620 register_specialization, check_explicit_specialization,
3621 comp_template_parms, process_template_parm,
3622 process_partial_specialization, convert_nontype_argument,
3623 coerce_template_template_parms, coerce_template_parms,
3624 mangle_class_name_for_template, lookup_template_function,
3625 lookup_template_class, instantiate_class_template, tsubst_decl,
3626 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3627 instantiate_template, fn_type_unification, type_unification_real,
3628 get_template_base, regenerate_decl_from_template,
3629 template_for_substitution, instantiate_decl,
3630 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3631 value_dependent_expression_p, resolve_typename_type): Likewise.
3632 * repo.c (repo_emit_p): Likewise.
3633 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3634 create_tinfo_types, emit_tinfo_decl): Likewise.
3635 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3636 dfs_access_in_type, build_baselink, lookup_member,
3637 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3638 * semantics.c (perform_or_defer_access_check,
3639 finish_non_static_data_member, finish_stmt_expr_expr,
3640 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3641 finish_template_template_parm, finish_member_declaration,
3642 emit_associated_thunks): Likewise.
3643 * tree.c (build_target_expr_with_type, force_target_expr,
3644 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3645 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3646 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3647 build_class_member_access_expr, finish_class_member_access_expr,
3648 build_ptrmemfunc_access_expr, build_unary_op,
3649 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3650 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3651 * typeck2.c (complete_type_check_abstract,
3652 abstract_virtuals_error, process_init_constructor,
3653 add_exception_specifier): Likewise.
3655 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3657 * class.c (build_vtbl_initializer): Use ssize_int.
3658 * decl.c (complete_array_type): Likewise.
3659 * method.c (finish_thunk): Likewise.
3660 * search.c (get_dynamic_base_type): Likewise.
3662 2004-08-26 Richard Henderson <rth@redhat.com>
3664 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3665 * class.c (build_base_field): Set it.
3666 (build_simple_base_path): Use it.
3667 (fixed_type_or_null): Don't consider base fields definitive.
3669 2004-08-25 Roger Sayle <roger@eyesopen.com>
3672 PR tree-optimization/16372
3673 * decl.c (finish_enum): Make the precision of the enumerated type
3674 the same width as the underlying integer type.
3676 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3679 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3682 * mangle.c (get_identifier_nocopy): Add cast.
3684 * cp-tree.h (mangle_type): Remove.
3685 * mangle.c (globals): GTY it.
3686 (mangle_obstack): New variable.
3687 (name_obstack): Likewise.
3688 (name_base): Likewise.
3689 (write_char): Adjust accordingly.
3690 (write_chars): Likewise.
3691 (write_string): Likewise.
3692 (start_mangling): Initialize G.substitutions only one. Add
3694 (finish_mangling): Use VARRAY_CLEAR to reclaim
3695 storage in G.substitutions. Use obstack_finish.
3696 (init_mangle): Adjust for changes to variable names above.
3697 Initialize G.substitutions.
3698 (mangle_decl_string): Adjust call to start_mangling.
3699 (get_identifier_nocopy): New function.
3700 (mangle_decl): Use it.
3701 (mangle_type_string): Adjust call to start_mangling.
3702 (mangle_special_for_type): Likewise.
3703 (mangle_vtt_for_type): Likewise.
3704 (mangle_ctor_vtbl_for_type): Likewise.
3705 (mangle_thunk): Likewise.
3706 (mangle_guard_variable): Likewise.
3707 (mangle_ref_init_variable): Likewise.
3709 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3712 * pt.c (redeclare_class_template): Check the type of non-type and
3713 template template parameter.
3715 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3717 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3718 (build_user_type_conversion_1, convert_like_real,
3719 build_java_interface_fn_ref, build_special_member_call): Likewise.
3720 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3721 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3722 * cvt.c (cp_convert_to_pointer): Likewise.
3723 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3724 * decl2.c (start_static_initialization_or_destruction,
3725 generate_ctor_or_dtor_function): Likewise.
3726 * except.c (build_throw): Likewise.
3727 * mangle.c (write_integer_cst): Likewise.
3728 * method.c (finish_thunk): Likewise.
3729 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3730 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3731 get_pseudo_ti_init): Likewise.
3732 * search.c (get_dynamic_cast_base_type): Likewise.
3734 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3736 * class.c, search.c: Remove references to DWARF_DEBUG.
3738 2004-08-25 Adam Nemet <anemet@lnxw.com>
3740 * repo.c (extract_string): Reset backquote after one character.
3741 (get_base_filename): Fix indentation.
3743 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3745 * decl.c (cxx_init_decl_processing): Adjust
3746 build_common_tree_nodes call.
3748 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3751 * (is_subobject_of_p): Resurrect & optimize.
3752 (lookup_field_r): Use it.
3754 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3757 * search.c (friend_accessible_p): Increment processing_template_decl
3758 when deal with TEMPLATE_DECL of SCOPE.
3760 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3763 * semantics.c (check_accessibility_of_qualified_id): Defer check
3764 if qualifying_type is a template parameter.
3766 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3769 * pt.c (instantiate_decl): Do not try to apply
3770 DECL_DECLARED_INLINED_P to a VAR_DECL.
3772 * search.c (build_baselink): Fix typo in comment.
3774 2004-08-22 Andrew Pinski <apinski@apple.com>
3777 2004-08-22 Andrew Pinski <apinski@apple.com>
3779 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3780 expression is not constant.
3782 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3784 * name-lookup.c (pushdecl): Rename build_type_copy call.
3785 * tree.c (cp_build_qualified_type_real,
3786 build_exception_variant, handle_java_interface_attribute): Likewise.
3788 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 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3797 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3799 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3802 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3805 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3807 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3808 before calling comp_template_args.
3810 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3812 * class.c (build_vtbl_initializer): Use build_int_cst for
3813 negative size types.
3814 * decl.c (complete_array_type): Likewise.
3815 * method.c (finish_thunk): Likewise.
3817 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3819 * tree.c: Remove unused mark_local_for_remap_r.
3821 2004-08-19 Eric Christopher <echristo@redhat.com>
3823 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3824 * tree.c (cxx_unsave_expr_now): Delete.
3825 (cp_unsave_r): Ditto.
3827 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3830 * pt.c (push_template_decl_real): Disallow template allocation
3831 functions with fewer than two parameters.
3833 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3835 * cp-tree.h (build_shared_int_cst): Remove.
3836 * tree.c (shared_int_cache): Remove.
3837 (build_shared_int_cst): Remove.
3838 * class.c (finish_struct_1): Use build_int_cst.
3840 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3842 * decl.c (finish_enum): Do not copy value node early, copy
3844 * lex.c (cxx_init): Force null_node to be unique.
3846 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3849 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3850 from input for MODOP_EXPR.
3852 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3854 * pt.c (dependent_template_p): Fix typo in commment.
3857 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3860 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3863 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3864 arguments have the same type as the corresponding parameter.
3867 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3868 is set use it for diagnostic purposes.
3869 (cp_parser_pseudo_destructor_name): Remove special-case error
3873 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3876 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3877 * name-lookup.c (do_class_using_decl): Restrict set of entities
3878 passed to cp_emit_debug_info_for_using more carefully.
3879 (lookup_qualified_name): Allow lookup_member to return sets of
3881 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3882 (cp_parser_primary_expression): Handle ambiguous lookups.
3883 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3884 (cp_parser_template_argument): Likewise.
3885 (cp_parser_elaborate_type_specifier): Likewise.
3886 (cp_parser_namespace_name): Likewise.
3887 (cp_parser_class_name): Likewise.
3888 (cp_parser_lookup_name_simple): Likewise.
3889 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3890 (tsubst_expr): Likewise.
3891 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3892 For ambiguous lookups, print candidates.
3894 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3897 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3899 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3900 * decl2.c (finish_file): Adjust call to
3901 instantiate_pending_templates.
3903 2004-08-15 Roger Sayle <roger@eyesopen.com>
3905 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3906 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3907 build_java_interface_fn_ref, build_special_member_call,
3908 build_new_method_call, initialize_reference): Replace calls to
3909 build with calls to buildN.
3910 * class.c (build_base_path, convert_to_base_statically,
3911 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3912 build_vtbl_initializer): Likewise.
3913 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3914 gimplify_if_stmt, cp_genericize_r): Likewise.
3915 * cvt.c (convert_to_void): Likewise.
3916 * decl.c (check_initializer, finish_constructor_body,
3917 finish_destructor_body): Likewise.
3918 * error.c (dump_expr): Likewise.
3919 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3921 * init.c (perform_member_init, expand_virtual_init,
3922 expand_cleanup_for_base, build_init, expand_default_init,
3923 build_offset_ref, decl_constant_value, build_new, build_new_1,
3924 build_vec_delete_1, build_vec_init, build_delete,
3925 push_base_cleanups, build_vec_delete): Likewise.
3926 * mangle.c (write_integer_cst): Likewise.
3927 * method.c (thunk_adjust, do_build_copy_constructor,
3928 do_build_assign_ref): Likewise.
3929 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3930 unify, build_non_dependent_expr): Likewise.
3931 * rtti.c (build_headof, build_typeid, ifnonnull,
3932 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3933 * semantics.c (begin_compound_stmt, finish_call_expr,
3934 finish_pseudo_destructor_expr, finish_id_expression,
3935 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3936 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3937 array_type_nelts_total, stabilize_call): Likewise.
3938 * typeck.c (decay_conversion, build_class_member_access_expr,
3939 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3940 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3941 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3942 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3943 check_return_expr): Likewise.
3944 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3945 split_nonconstant_init, store_init_value, build_m_component_ref):
3948 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3950 * call.c (convert_class_to_reference,
3951 build_user_type_conversion_1, convert_like_real,
3952 build_java_interface_fn_ref, build_special_member_call): Use
3954 * class.c (build_vtbl_initializer): Likewise.
3955 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3956 * cvt.c (cp_convert_to_pointer): Likewise.
3957 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3958 * decl2.c (start_static_initialization_or_destruction,
3959 generate_ctor_or_dtor_function): Likewise.
3960 * except.c (build_throw): Likewise.
3961 * lex.c (cxx_init): Likewise.
3962 * mangle.c (write_integer_cst): Likewise.
3963 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3964 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3965 get_pseudo_ti_init): Likewise.
3966 * search.c (get_dynamic_cast_base_type): Likewise.
3967 * tree.c (build_shared_int_cst): Likewise.
3969 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3972 * class.c (count_depth_data): New type.
3973 (dfs_depth_post): New function.
3974 (dfs_depth_q): Likewise.
3975 (find_final_overrider_data_s): Change type of vpath.
3977 (dfs_find_final_overrider_1): New function.
3978 (dfs_find_final_overrider): Use it.
3979 (dfs_find_final_overrider_q): Adjust use of vpath.
3980 (dfs_find_final_overrider_post): Likewise.
3981 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3984 2004-08-12 Jan Beulich <jbeulich@novell.com>
3986 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3987 tokens preceding the clobbers. Don't check for scope operator
3988 following inputs. Simplify inputs handling to match that now used for
3991 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3994 * except.c (build_throw): Allocate cleanup_type and the function
3995 for __cxa_throw separately.
3998 * call.c (standard_conversion): Do not accept conversions between
3999 pointers to members if the class types are unrelated.
4002 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4003 char &" instead of just "char &".
4006 * pt.c (tsubst): Just return the unknown_type_node.
4008 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4011 * parser.c (cp_parser_class_specifier): Robustify.
4014 * pt.c (tsubst_copy_and_build): Complain about invalid
4018 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4019 current_class_ref while tsubsting.
4021 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4024 * parser.c (cp_parser_init_declarator): Robustify.
4026 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4028 * typeck2.c (process_init_constructor): Guard the missing field warning
4029 with warn_missing_field_initializers rather than extra_warnings.
4031 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4033 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4035 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4037 * decl.c (start_preparsed_function): Move determine_visibility
4039 * decl2.c (determine_visibility): Incorporate dllexport testing.
4041 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4043 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4044 means that libstdc++ is needed.
4046 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4048 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4050 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4052 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4053 than passing it as a parameter to rest_of_decl_compilation.
4054 * decl2.c (grokfield): Use set_user_assembler_name.
4056 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4058 * decl.c (complete_array_type): Don't gratuitously copy
4059 maxindex. Its type is always set.
4061 2004-08-04 Paul Brook <paul@codesourcery.com>
4063 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4064 * cp-tree.h (struct language_function): Rename x_dtor_label to
4066 (dtor_label): Rename ...
4067 (cdtor_label): ... to this.
4068 * decl.c (begin_constructor_body): Remove.
4069 (check_special_function_return_type): Maybe change the return type.
4070 (grokdeclarator): Pass the class type.
4071 (start_preparsed_function): Constructors may need a return label.
4072 (finish_constructor_body, finish_destructor_body): Set the return
4074 (begin_function_body): Don't call begin_constructor_body.
4075 (finish_function): Don't warn for constructors or destructors.
4076 (implicitly_declare_fn): Maybe change the return type.
4077 * optimize.c: Include target.h.
4078 (maybe_clone_body): Remap the function result.
4079 * semantics.c: Include target.h.
4080 (finish_return_stmt): Maybe jump to return label for constructors.
4082 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4084 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4085 (check_field_decls): Or here.
4086 (check_methods): Or here.
4087 (initialize_array): Don't mess with DECL_CONTEXT.
4088 * cp-tree.h (start_decl): Adjust prototype.
4089 (determine_visibility): New function.
4090 * decl.c (duplicate_decls): Remove checks for hidden "operator
4092 (build_library_fn_1): Give all library functions default
4094 (start_decl): Add pop_scope_p parameter. Tidy.
4095 (cp_finish_decl): Do not pop scopes here. Call
4096 determine_visibility for variable definitions.
4097 (start_preparsed_function): Call determine_visibility.
4098 * decl2.c (determine_visibility): New function.
4099 * method.c (use_thunk): Fix formatting.
4100 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4101 (cp_parser_init_declarator): Likewise.
4102 * pt.c (instantiate_decl): Always call pop_nested_class.
4103 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4104 (tinfo_base_init): Likewise.
4106 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4109 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4111 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4114 * name-lookup.c (decl_namespace): Remove.
4115 (current_decl_namespace): Use decl_namespace_context instead of
4117 (push_decl_namespace): Likewise.
4118 (arg_assoc_class): Likewise.
4119 (arg_assoc_type): Likewise.
4120 * pt.c (check_specialization_namespace): New function.
4121 (maybe_process_partial_specialization): Use it.
4122 (register_specialization): Likewise.
4125 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4126 * call.c (null_ptr_cst_p): Handle variables with constant
4128 * pt.c (convert_nontype_argument): Use
4129 DECL_INTEGRAL_CONSTANT_VAR_P.
4130 * semantics.c (finish_id_expression): Likewise.
4133 * decl.c (duplicate_decls): Reject duplicate namespace
4137 * typeck.c (build_ptrmemfunc): Loosen assertion.
4139 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4141 * call.c (z_candidate::template_decl): Rename from template.
4142 (add_template_candidate_real): Adjust member reference.
4145 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4147 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4148 (lang_decl_flags): Narrow the width of "languages". Add
4150 (DECL_NEEDED_P): Remove.
4151 (FOR_EACH_CLONE): New macro.
4152 (DECL_REPO_AVAILABLE_P): Likewise.
4153 (DECL_TINFO_P): Likewise.
4154 (set_linkage_according_to_type): Declare.
4155 (import_export_vtable): Remove.
4156 (import_export_tinfo): Likewise.
4157 (mark_needed): New function.
4158 (decl_needed_p): Likewise.
4159 (note_vauge_linkage_fn): Likewise.
4160 (init_repo): Change prototype.
4161 (repo_template_used): Remove.
4162 (repo_template_instantiated): Likewise.
4163 (repo_emit_p): New function.
4164 (repo_export_class_p): Likewise.
4165 (no_linkage_check): Change prototype.
4166 * class.c (set_linkage_according_to_type): New function.
4167 (build_vtable): Use it. Do not call import_export_vtable. Set
4168 DECL_IGNORED_P if appropriate.
4169 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4170 (make_rtL_for_nonlocal_decls): Check for template instantiations
4172 (grokfndecl): Adjust call to no_linkage_check.
4173 (set_linkage_for_static_data_member): New function.
4174 (grokvardecl): Use it. Adjust call to no_linkage_check.
4175 (grokdeclarator): Use set_linkage_for_static_data_member.
4176 * decl2.c (note_vague_linkage_fn): New function.
4177 (note_vague_linkage_var): Likewise.
4178 (finish_static_data_member_decl): Use it.
4179 (import_export_vtable): Remove.
4180 (import_export_class): Use repo_export_class_p.
4181 (var_finalized_p): Simplify.
4182 (maybe_emit_vtables): Simplify.
4183 (mark_needed): New function.
4184 (decl_needed_p): Likewise.
4185 (import_export_decl): Add documentation and consistency checks.
4186 Use repo_emit_p. Handle virtual tables and RTTI information
4188 (import_export_tinfo): Remove.
4189 (write_out_vars): Call import_export_decl.
4190 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4192 (finish_file): Use decl_needed_p. Do not call import_export_decl
4193 for undefined static data members. Do not warn about undefined
4194 inlines when using a repository.
4195 (mark_used): Use note_vague_linkage_fn. Always defer template
4197 * lex.c (cxx_init): Adjust call to init_repo. Always set
4198 flag_unit_at_a-time.
4199 * method.c (synthesize_method): Remove unncessary
4200 import_export_decl call.
4201 (implicitly_declare_fn): Use set_linkage_according_to_type.
4202 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4203 * pt.c (instantiate_class_template): Don't redundantly add classes
4204 to keyed_classes. Don't call repo_template_used.
4205 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4206 templates with internal linkage.
4207 (check_instantiated_args): Adjust call to no_linkage_check.
4208 (instantiate_template): Use FOR_EACH_CLONE.
4209 (mark_definable): New function.
4210 (mark_decl_instantiated): Use it.
4211 (do_decl_instantiation): Adjust tests for explicit instantiation
4212 after "extern template".
4213 (instantiate_class_member): Do not use repo_template_instantiated.
4214 (do_type_instantiation): Simplify.
4215 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4217 * repo.c (repo_get_id): Remove.
4218 (original_repo): Remove.
4219 (IDENTIFIER_REPO_USED): Remove.
4220 (IDENTIFIER_REPO_CHOSEN): Remove.
4221 Remove all #if 0'd code.
4222 (repo_template_used): Remove.
4223 (repo_template_instantiated): Remove.
4224 (temporary_obstack_initialized_p): New variable.
4225 (init_repo): Register with lang_post_pch_load. Avoid creating
4226 identifiers unnecessarily. Don't use original_repo. Close the
4228 (reopen_repo_file_for_write): Not here.
4229 (finish_repo): Always write out a new repository file.
4230 (repo_emit_p): New function.
4231 (repo_export_class_p): Likewise.
4232 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4233 (involves_incomplete_p): New function.
4234 (tinfo_base_init): Use it.
4235 (ptr_initializer): Remove non_public_ptr parameter.
4236 (ptm_initializer): Likewise.
4237 (get_pseudo_ti_init): Likewise.
4238 (unemitted_tinfo_decl_p): Remove.
4239 (emit_tinfo_decl): Use import_export_decl.
4240 * semantics.c (expand_body): Move updates of static_ctors and
4242 (expand_or_defer_fn): ... here.
4243 * tree.c (no_linkage_check): Add relaxed_p parameter.
4245 2004-07-28 Eric Christopher <echristo@redhat.com>
4247 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4249 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4251 * cp-tree.h (struct tree_pair_s): New.
4252 (typedef tree_pair_p): New.
4253 (DEF_VEC_O(tree_pair_s)): New.
4254 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4255 (CLASSTYPE_VCALL_INDICES): Update documentation.
4256 * class.c (get_vcall_index): Adjust.
4257 (add_vcall_offset): Adjust.
4259 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4261 * pt.c, typeck.c: Remove spurious carriage returns.
4263 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4266 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4267 when the type of ARG is not dependent.
4269 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4271 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4272 (lang_specific_driver): If the C++ or math library options don't
4273 start with '-l', don't count them as added libraries.
4275 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4277 * decl.c (xref_basetypes): Adjust base access vector creation.
4278 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4280 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4282 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4283 Brian Ryner <bryner@brianryner.com>
4287 * class.c (check_field_decls): Apply hidden visibility if
4288 -fvisibility-inlines-hidden and inlined unless otherwise specified
4289 (build_vtable): Set vtable visibility to class visibility.
4290 (check_field_decls): Default static member visibility to class
4292 (check_methods): Default method visibility to class visibility.
4293 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4294 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4295 * decl.c (duplicate_decls): New logic for merging definition decls
4296 with declaration decls. Added ignore & warning when non default
4297 applied to global operator new or delete.
4298 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4299 wherever VISIBILITY was changed
4300 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4302 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4304 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4306 * decl.c: Rename all identifiers named `class' to `cl'.
4307 * cp-tree.h: Likewise.
4309 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4311 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4312 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4313 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4314 (binding_table_construct): Use GGC_CNEWVEC.
4315 (binding_table_new): Use GGC_NEW.
4316 (cxx_binding_make): Likewise.
4317 (begin_scope): Likewise.
4318 (push_to_top_level): Use GCC_CNEW.
4319 * parser.c (cp_token_cache_new): Likewise.
4320 (cp_token_cache_push_token): Likewise.
4321 (cp_lexer_new_main): Likewise.
4322 (cp_lexer_new_from_tokens): Likewise.
4323 (cp_parser_context_new): Likewise.
4324 (cp_parser_new): Likewise.
4325 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4326 * lex.c (cxx_make_type): Use GGC_CNEW.
4327 (retrofit_lang_decl): Use GGC_NEWVAR.
4328 (cxx_dup_lang_specific_decl): Likewise.
4329 (copy_lang_type): Likewise.
4330 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4331 (save_function_data): Likewise.
4332 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4333 (cxx_push_function_context): Likewise.
4335 2004-07-25 Richard Henderson <rth@redhat.com>
4337 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4338 DECL_IGNORED_P on RESULT_DECL.
4339 * semantics.c (finalize_nrv): Copy them too.
4341 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4343 * search.c (lookup_conversion_operator): Avoid two loops.
4344 (add_conversions): Remove.
4345 (check_hidden_convs, split_conversions,
4346 lookup_conversions_r): New.
4347 (lookup_conversions): Use lookup_conversions_r.
4349 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4351 * pt.c (get_template_base): Check type is completable.
4353 2004-07-21 Eric Christopher <echristo@redhat.com>
4355 * decl.c (poplevel): Inline unused variable checking.
4358 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4360 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4363 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4366 * pt.c (check_explicit_specialization): Remove extension to accept
4367 specializations without template headers. Fall-through to normal
4370 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4373 * pt.c (determine_specialization): New parameter template_count.
4374 Disambiguate between member templates and member functions counting
4375 the template headers.
4376 (check_explicit_specialization): Update caller.
4377 (tsubst_friend_function): Likewise.
4379 2004-07-20 Steven Bosscher <stevenb@suse.de>
4381 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4382 * cp-tree.h (tinst_level_t): New tree type.
4383 (union lang_tree_node): Handle it.
4384 (TINST_LOCATION): New accessor macro.
4385 (make_tinst_level): New prototype.
4386 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4387 * decl.c (cp_tree_node_structure): Likewise.
4388 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4389 (print_instantiation_partial_context): Likewise.
4390 * pt.c (pop_tinst_level): Likewise.
4391 (push_tinst_level): Use make_tinst_level.
4392 * tree.c (make_tinst_level): New function.
4393 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4395 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4397 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4400 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4401 of globally-qualified names.
4403 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4406 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4409 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4412 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4413 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4414 * class.c (add_implicitly_declared_members): Use
4415 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4416 * method.c (lazily_declare_fn): Clear
4417 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4418 * search.c (lookup_fnfields_1): Check it.
4420 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4422 * cp-tree.h (vec_binfo_member): Remove.
4423 * tree.c (vec_binfo_member): Remove.
4425 * cp-tree.h (struct lang_type_class): Remove vfields field.
4426 (CLASSTYPE_VFIELDS): Remove.
4427 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4428 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4430 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4431 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4432 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4434 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4436 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4437 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4439 (BINFO_LANG_SLOTS): Remove.
4440 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4441 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4442 * class.c (check_bases): Adjust BINFO accessors.
4443 (determine_primary_base, finish_struct_bits,
4444 maybe_warn_about_overly_private_class, warn_hidden,
4445 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4446 warn_about_ambiguous_bases, get_vfield_name,
4447 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4448 add_vcall_offset_vtbl_entries_r): Likewise.
4449 * dump.c (cp_dump_tree): Likewise.
4450 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4451 push_base_cleanups): Likewise.
4452 * method.c (do_build_copy_constructor, do_build_assign_ref,
4453 synthesize_exception_spec): Likewise.
4454 name-lookup.c (arg_assoc_class): Likewise.
4455 * pt.c (instantiate_class_template,
4456 get_template_base_recursive): Likewise.
4457 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4458 * typeck2.c (process_init_constructor): Likewise.
4459 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4460 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4461 types_overlap_p, copied_binfo, original_binfo): Likewise.
4462 (binfo_for_vtable): Remove
4464 2004-07-20 Steven Bosscher <stevenb@suse.de>
4466 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4467 thunk_alias, and the access and virtual_offset fields.
4468 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4469 * decl.c (finish_case_label): Update c_add_case_node call.
4471 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4473 Revert patch for PR c++/16623.
4475 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4477 * except.c: Remove two spurious carriage returns.
4479 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4482 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4483 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4484 * class.c (add_implicitly_declared_members): Use
4485 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4486 * method.c (lazily_declare_fn): Clear
4487 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4488 * search.c (lookup_fnfields_1): Check it.
4490 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4492 * class.c (add_method): Delay adding the slot until the end.
4493 (determine_primary_base): Adjust VEC_iterate invokation.
4494 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4495 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4496 build_vtbl_initializer): Likewise.
4497 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4498 build_vbase_delete): Likewise.
4499 * method.c (do_build_copy_constructor): Likewise.
4500 * name-lookup.c (new_class_binding, print_binding_level,
4501 poplevel_class, store_class_bindings, push_to_top_level,
4502 pop_from_top_level): Likewise.
4503 * pt.c (check_explicit_specialization): Likewise.
4504 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4505 get_pure_virtuals, add_conversions, dfs_check_overlap,
4506 binfo_for_vbase): Likewise.
4508 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4511 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4512 innermost set of template arguments during deduction. Simplify.
4514 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4516 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4517 TREE_NO_WARNING on assignments with an operator other than '='.
4519 2004-07-10 Steven Bosscher <stevenb@suse.de>
4520 Joseph S. Myers <jsm@polyomino.org.uk>
4522 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4523 * decl2.c (grokfield): Don't check current_class_depth via
4524 unused TREE_COMPLEXITY.
4525 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4526 to avoid the missing parentheses warning.
4527 Don't set C_SET_EXP_ORIGINAL_CODE.
4529 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4531 * tree.c (no_linkage_helper): Remove.
4532 (no_linkage_check): Don't use walk_tree_without_duplicates.
4534 * mangle.c (write_expression): Issue a sorry for zero-operand
4537 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4540 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4541 TREE_TYPE for non-dependent names.
4542 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4543 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4544 unknown_type_node as its TREE_TYPE.
4545 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4546 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4547 (dump_expr) <SCOPE_REF case>: Likewise.
4549 2004-07-17 Jason Merrill <jason@redhat.com>
4552 * call.c (type_passed_as): Make the invisible reference type
4554 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4555 cp_genericize_r. Handle invisible reference lowering.
4556 (is_invisiref_parm): New fn.
4557 (cp_genericize): Adjust the types of invisible reference parms.
4558 Don't repeat the walk for clones.
4559 * decl.c (store_parm_decls): Don't generate any code for clones.
4561 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4563 * cp-tree.h (builtin_function): Declare.
4565 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4567 * class.c (finish_struct_methods): Remove unncessary code.
4568 (add_implicitly_declared_members): Create declarations for default
4569 constructors and copy constructors lazily.
4570 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4572 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4573 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4574 * decl2.c (check_classfn): Robustify.
4575 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4576 (locate_ctor): Handle lazy default constructors.
4577 (locate_copy): Handle lazy copy constructors.
4578 (implicitly_declare_fn): Make sure we're looking at the
4579 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4580 set TYPE_HAS_CONSTRUCTOR.
4581 (lazily_declare_fn): New function.
4582 * name-lookup.c (constructor_name_full): Simplify.
4583 * search.c (lookup_fnfields_1): Lazily create methods, as
4585 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4587 2004-07-16 Steven Bosscher <stevenb@suse.de>
4589 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4590 single bit GTY desc.
4592 2004-07-16 Richard Henderson <rth@redhat.com>
4594 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4595 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4596 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4598 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4600 * class.c (finish_struct_bits): Use for loop.
4601 (propagate_binfo_offsets): Do primary binfo outside of loop.
4604 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4607 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4609 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4611 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4612 has_abstract_assign_ref. Make methods a VEC(tree) *.
4613 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4614 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4615 (CLASSTYPE_DESTRUCTORS): Likewise.
4616 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4617 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4618 (add_method): Change prototoype.
4619 * class.c (add_method): Remove error_p parameter. Adjust for
4620 changes to CLASSTYPE_METHOD_VEC.
4621 (handle_using_decl): Adjust call to add_method.
4622 (maybe_warn_about_overly_private_class): Adjust for
4623 changes to CLASSTYPE_METHOD_VEC.
4624 (resort_type_method_vec): Likewise.
4625 (finish_struct_methods): Likewise.
4626 (check_for_override): Likewise.
4627 (warn_hidden): Likewise.
4628 (add_implicitly_declared_members): Defer creation of assignment
4629 operators. Adjust call to add_method.
4630 (clone_function_decl): Adjust call to add_method.
4631 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4632 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4633 * decl.c (grok_special_member_properties): Don't set
4634 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4635 * decl2.c (check_classfn): Adjust for
4636 changes to CLASSTYPE_METHOD_VEC.
4637 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4638 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4639 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4640 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4642 * pt.c (check_explicit_specialization): Adjust for
4643 changes to CLASSTYPE_METHOD_VEC.
4644 (instantiate_class_template): Do not set
4645 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4646 * ptree.c (cxx_print_type): Don't try to print
4647 CLASSTYPE_METHOD_VEC.
4648 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4649 * search.c (lookup_field_r): Adjust for
4650 changes to CLASSTYPE_METHOD_VEC.
4651 (lookup_fnfields): Likewise.
4652 (lookup_conversion_operator): Likewise.
4653 (lookup_fnfields_1): Likewise. Create assignment operators
4655 (look_for_overrides_here): Adjust for
4656 changes to CLASSTYPE_METHOD_VEC.
4657 (add_conversions): Likewise.
4658 * semantics.c (finish_member_declaration): Adjust call to add_method.
4660 2004-07-15 Jason Merrill <jason@redhat.com>
4662 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4663 references and pointers are compatible.
4665 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4667 * decl.c (xref_basetypes): Refactor.
4668 * tree.c (copy_base_binfos): Replace with ...
4669 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4670 bases of the given base).
4671 * cp-tree.h (copy_base_binfo): Remove.
4672 (copy_binfo): Declare.
4674 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4676 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4678 (get_class_binding): Adjust.
4679 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4681 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4683 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4684 * decl.c (xref_basetypes): Set it here.
4686 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4687 Don't check for incomplete base.
4688 (get_vfield_name): Simplify while loop.
4689 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4691 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4693 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4695 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4696 (BINFO_PUSHDECLS_MARKED): Likewise.
4697 (maybe_inject_for_scope_var): Likewise.
4698 (push_class_decls): Likewise.
4699 * name-lookup.h (push_class_binding): Remove.
4700 (innermost_non_namespace_value): New function.
4701 (outer_binding): Likewise.
4702 * class.c (add_method): Push bindings before adding to
4704 (restore_class_cache): Do not restore class_shadowed.
4705 (pushclass): Do not add USING_DECLs. Do not call
4707 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4708 * decl.c (pushdecl): Use outer_binding.
4709 (poplevel): Set the scope for an out-of-scope for-loop declaration
4711 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4712 * name-lookup.c (new_class_binding): New function.
4713 (push_binding): Use it.
4714 (pushdecl): Use innermost_non_namespace_value.
4715 (maybe_inject_for_scope_var): Remove.
4716 (push_class_binding): Remove.
4717 (set_inherited_value_binding_p): New function.
4718 (get_class_binding): New function.
4719 (push_class_level_binding): Assert that the current_class_type is
4721 (outer_binding): New function.
4722 (innermost_non_namespace_value): Likewise.
4723 (lookup_name_real): Use outer_binding.
4724 (lookup_name_current_level): Ignore out-of-scope variables.
4725 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4726 (lookup_template_class): Likewise.
4727 * search.c (dfs_push_type_decls): Remove.
4728 (dfs_push_decls): Likewise.
4729 (setup_class_bindings): Likewise.
4730 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4731 (marked_pushdecls_p): Remove.
4732 (unmarked_pushdecls_p): Remove.
4733 (marked_identifiers): Remove.
4734 (setup_class_bindings): Remove.
4735 (dfs_push_type_decls): Remove.
4736 (dfs_push_decls): Remove.
4737 (push_class_decls): Remove.
4739 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4743 * decl.c (grokvardecl): Make declspecs parameter const.
4744 (grokdeclarator): Likewise. Adjust accordingly.
4745 * decl.h (grokdeclarator): Adjust declaration.
4746 * parser.c (cp_parser_init_declarator): Do not clear
4747 decl_specifiers->attributes.
4749 * cp-tree.h (lang_identifier): Remove class_value.
4750 (IDENTIFIER_CLASS_VALUE): Remove.
4751 (pop_class_decls): Likewise.
4752 (init_search_processing): Likewise.
4753 * class.c (handle_using_decl): Use lookup_member, not
4754 IDENTIFIER_CLASS_VALUE.
4755 (restore_class_cache): New function, split out from ...
4756 (pushclass): ... here. Do not call clear_identifier_class_values.
4757 (invalidate_class_lookup_cache): Do not clear
4758 IDENTIFIER_CLASS_VALUE.
4759 (popclass): Do not call pop_class_decls.
4760 (maybe_note_name_used_in_class): Do not save names looked up after
4761 the class is complete. Use lookup_member, not
4762 IDENTIFIER_CLASS_VALUE.
4763 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4764 * decl.c (cxx_init_decl_processing): Do not call
4765 init_search_processing.
4766 * method.c (do_build_copy_constructor): Remove unnecessary code.
4767 (do_build_assign_ref): Likewise.
4768 * name-lookup.c (pushdecl): Use lookup_member, not
4769 IDENTIFIER_CLASS_VALUE.
4770 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4772 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4773 (push_class_binding): Do not set it.
4774 (clear_identifier_class_values): Remove.
4775 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4776 (store_binding): Do not save it.
4777 (pop_from_top_level): Do not restore it.
4778 * name-lookup.h (cxx_saved_binding): Remove class_value.
4779 (clear_identifier_class_values): Remove.
4780 * ptree.c (cxx_print_identifier): Do not print
4781 IDENTIFIER_CLASS_VALUE.
4782 * search.c (search_obstack): Remove.
4783 (push_stack_level): Remove.
4784 (pop_stack_level): Remove.
4785 (search_level): Remove.
4786 (search_stack): Remove.
4787 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4788 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4789 IDENTIFIER_CLASS_VALUE.
4790 (marked_identifiers): New variable.
4791 (push_class_decls): Clear IDENTIFIER_MARKED.
4792 (pop_class_decls): Don't call pop_search_level.
4793 (init_search_processing): Remove.
4795 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4797 * cp-tree.h (get_aggr_typedef): Remove.
4798 * init.c (get_aggr_typedef): Likewise.
4800 * name-lookup.c (push_class_level_binding): Simplify.
4802 2004-07-12 Andrew Pinski <apinski@apple.com>
4806 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4808 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4811 2004-07-12 Eric Christopher <echristo@redhat.com>
4813 * parser.c (cp_parser_class_head): Remove unused variable.
4815 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4817 * decl.c (grok_op_properties): Reject [de-]allocation functions
4818 declared in a namespace, or declared as static.
4820 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4822 * cp-tree.h (make_binfo): Remove.
4823 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4824 * tree.h (copy_base_binfos): Likewise.
4825 (make_binfo): Remove.
4827 * call.c (build_user_type_conversion_1, build_new_op,
4828 check_constructor_callable, build_temp,
4829 perform_direct_initialization_of_possible): Pass type directly to
4830 lookup_fnfields & build_special_member_call.
4831 (build_special_member_call): Accept a type, and complete it.
4832 * class.c (finish_stuct_bits): Copy the BINFOs here.
4833 * cvt.c (ocp_convert): Pass type directly to
4834 build_special_member_call.
4835 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4836 (xref_basetypes): Allocate the binfo here. Adjust.
4837 * init.c (build_init, build_new_1): Pass type directly to
4838 build_special_member_call.
4839 * lex.c (cxx_make_type): Do not allocate binfo here.
4840 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4841 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4842 * pt.c (instantiate_class_template): Likewise. Inhibit access
4843 checking for template friends.
4844 * ptree.c (cxx_print_type): Adjust record printing.
4845 * search.c (lookup_base): When taking a type, complete it before
4846 looking for a binfo.
4847 (lookup_member): Delay completing a type.
4848 (push_class_decls): Don't walk an incomplete type.
4849 (lookup_conversions): Likewise.
4850 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4851 build_special_member_call.
4852 * tree.c (copy_base_binfos): Adjust.
4853 (make_binfo): Likewise.
4854 * typeck.c (build_modify_expr): Pass type directly to
4855 build_special_member_call.
4856 * typeck2.c (process_init_constructor): Check a binfo exists.
4857 (build_m_component_ref): Allow accessing an incomplete type.
4858 (build_functional_cast): Pass type directly to
4859 build_special_member_call.
4861 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4864 * config-lang.in (gtfiles): Add typeck2.c.
4865 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4867 * cp-tree.h: Declare complete_type_check_abstract.
4868 * typeck2.c (pat_calc_hash, pat_compare,
4869 complete_type_check_abstract): New functions.
4870 (abstract_virtuals_error): If the type is abstract, register the
4871 declaration within abstract_pending_vars for further checks.
4872 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4873 * decl.c (cp_finish_decl): Do not strip array types.
4874 (create_array_type_for_decl): Check for abstractness of the element
4876 (complete_vars): Call complete_type_check_abstract.
4877 * class.c (finish_struct): Prepare a list of virtual functions for
4878 template types, and call complete_vars on it to check for abstractness.
4880 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4882 PR tree-optimization/14107
4883 * decl.c (finish_function): Remove temporary band-aid.
4885 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4887 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4888 (build_new_op): Adjust call to lookup_function_nonclass.
4889 * name-lookup.c (identifier_type_value): Adjust call to
4891 (lookup_name_real): Add block_p parameter.
4892 (lookup_name_nonclass): Adjust call to lookup_name_real.
4893 (lookup_function_nonclass): Likewise.
4894 (lookup_name): Likewise.
4895 * name-lookup.h (lookup_name_real): Change prototype.
4896 (lookup_name_nonclass): Likewise.
4897 * parser.c (cp_parser_lookup_name): Likewise.
4899 * cp-tree.h (saved_scope): Make old_bindings a vector.
4900 (unuse_fields): Remove.
4901 * name-lookup.h (cxx_saved_binding): Define it.
4902 * class.c (pushclass): Don't use unuse_fields.
4903 * name-lookup.c (cxx_saved_binding_make): Remove.
4904 (store_binding): Add new bindings to a vector, using an
4905 accumulator style, rather than adding them to a list.
4906 (store_bindings): Adjust accordingly.
4907 (store_class_bindings): Likewise.
4908 (push_to_top_level): Likewise.
4909 (pop_from_top_level): Likewise.
4910 * optimize.c (maybe_clone_body): Must push_to_top_level and
4911 pop_from_top_level calls outside of loop.
4912 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4913 calls here from cp_parser_late_parsing_default_args.
4914 (cp_parser_save_default_args): Record the class type in which the
4915 function is declared.
4916 (cp_parser_late_parsing_default_args): Do not call
4917 push_nested_class/pop_nested_class.
4918 * search.c (dfs_unuse_fields): Remove.
4919 (unuse_fields): Remove.
4921 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4923 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4924 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4925 * cp-tree.h (poplevel): Declare.
4926 (set_block): Remove.
4927 * decl.c (set_block): Remove.
4929 2004-07-10 Mike Stump <mrs@apple.com>
4931 * decl2.c (import_export_class): Never export/import vtables
4932 with inline key functions.
4934 2004-07-09 Steven Bosscher <stevenb@suse.de>
4936 * typeck.c (c_expand_asm_operands): Remove.
4938 2004-07-09 Mike Stump <mrs@apple.com>
4940 * typeck.c (build_class_member_access_expr): Skip null deref
4941 warning when we don't dereference it.
4943 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4947 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4948 warn for pointers to functions/members, or for classes without
4951 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4953 * name-lookup.h (struct cp_binding_level): Update documentation
4956 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4959 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4960 returning CALL_EXPR, and non-reference return type.
4962 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4964 * name-lookup.c (push_binding): Use VEC_reserve.
4966 2004-07-08 Richard Henderson <rth@redhat.com>
4968 * cp-tree.h (expand_eh_spec_block): Remove.
4970 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4972 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4973 x_previous_class_values; add x_previous_class_level.
4974 (previous_class_type): Remove.
4975 (previous_class_values): Remove.
4976 (previous_class_level): New macro.
4977 * class.c (pushclass): Restore the identifier cache more
4979 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4980 previous_class_values.
4981 * decl.c (poplevel): Likewise.
4982 * name-lookup.c (cxx_binding_init): New function.
4983 (cxx_binding_make): Use it.
4984 (push_binding): For a binding in a class level, use a vector of
4985 cp_class_binding nodes.
4986 (push_binding_level): New function.
4987 (begin_scope): Use it.
4988 (leave_scope): Do not put class binding levels on the free list.
4989 (print_binding_level): Adjust for the fact that class_shadowed is
4991 (poplevel_class): Likewise.
4992 (clear_identifier_class_values): Likewise.
4993 (push_class_level_binding): Likewise.
4994 (set_class_shadows): Remove.
4995 (store_binding): New function.
4996 (store_class_bindings): New function.
4997 (push_to_top_level): Use store_class_bindings as appropriate.
4998 (pop_from_top_level): Use previous_class_level, not
4999 previous_class_type.
5000 * name-lookup.h (cp_class_binding): New type.
5001 (cp_binding_level): Use a vector object for class_shadowed.
5002 (push_binding_level): Declare.
5003 (set_class_shadows): Remove.
5005 2004-07-07 Andrew Pinski <apinski@apple.com>
5007 * class.c (instantiate_type): BUFFER_REF is dead.
5008 * lex.c (init_operators): IN_EXPR is dead.
5010 2004-07-07 Jason Merrill <jason@redhat.com>
5013 * call.c (build_new_op): Give overload warnings for built-in
5016 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5019 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5022 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5024 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5025 * class.c (build_primary_vtable, check_bases,
5026 determine_primary_base, finish_struct_bits,
5027 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5028 get_basefndecls, warn_hidden, walk_subobject_offsets,
5029 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5030 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5031 finish_struct_1, get_vfield_name, contains_empty_class_p,
5032 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5033 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5034 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5036 * decl.c (xref_basetypes): Likewise.
5037 * dump.c (cp_dump_tree): Likewise.
5038 * error.c (dump_expr): Likewise.
5039 * init.c (sort_mem_initializers, expand_member_init,
5040 push_base_cleanups): Likewise.
5041 * method.c (do_build_copy_constructor, do_build_assign_reg,
5042 synthesize_exception_spec): Likewise.
5043 * name-lookup.c (arg_assoc_class): Likewise.
5044 * pt.c (instantiate_class_template, tsubst,
5045 get_template_base_recursive): Likewise.
5046 * ptree.c (cxx_print_type): Likewise.
5047 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5048 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5049 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5050 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5051 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5052 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5053 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5054 * tree.c (copy_base_binfos, make_binfo): Likewise.
5055 * typeck.c (commmon_base_type): Likewise
5056 * typeck2.c (process_init_constructor): Likewise
5058 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5060 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5062 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5065 * pt.c (convert_nontype_argument): Disallow conversions between
5066 different enumeration types.
5068 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5070 * cp-tree.h (BINFO_MARKED): Remove.
5071 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5072 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5073 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5074 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5075 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5076 (mark_primary_bases, determine_primary_base, base_derived_from,
5077 dfs_find_final_overrider, dfs_find_final_overrider_q,
5078 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5079 dfs_modify_vtables, walk_subobject_offsets,
5080 layout_nonempty_base_or_field, build_base_field,
5081 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5082 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5083 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5084 build_ctor_vtbl_group, accumulate_vtble_inits,
5085 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5086 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5087 add_vcall_offset_vtbl_entries_1): Likewise.
5088 * decl.c (xref_basetypes): Incomming virtual base indicated by
5090 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5091 * init.c (finish_init_stmts, sort_mem_initializers,
5092 emit_mem_initializers, build_vtble_address, expand_member_init,
5093 push_base_cleanups): Likewise.
5094 * method.c (do_build_copy_constructor): Likewise.
5095 * pt.c (instantiate_class_template,
5096 get_template_base_recursive): Likewise.
5097 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5098 get_pseudo_ti_desc): Likewise.
5099 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5100 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5101 original_binfo): Likewise.
5102 * semantics.c (finish_base_specifier): Virtualness is indicated
5104 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5106 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5109 2004-06-24 Jason Merrill <jason@redhat.com>
5111 * decl.c (grokparms): Give the PARM_DECL reference type if the
5112 parameter is passed by invisible reference.
5114 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5116 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5117 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5118 * pt.c (check_instantiated_args, unify): Likewise.
5120 2004-07-05 Phil Edwards <phil@codesourcery.com>
5122 * Make-lang.in (check-c++, lang_checks): Add some comments.
5124 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5126 * cp-mudflap.c: Delete file.
5127 * Makefile.in: Remove all references to cp-mudflap.o.
5129 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5131 * decl.c (cxx_init_decl_processing): Call
5132 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5134 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5137 * call.c (build_operator_new_call): Look only at global scope.
5139 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5141 * call.c (enforce_access): Expect TREE_BINFO.
5142 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5143 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5144 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5146 (BINFO_LANG_ELTS): Remove.
5147 (BINFO_LANG_SLOTS): New.
5148 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5149 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5150 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5151 * search.c (lookup_member): Check TREE_BINFO.
5152 * semantics.c (perform_or_defer_access_check): Likewise.
5153 (check_accessibility_of_qualified_id): Check
5154 deferred_access_no_check.
5155 * tree.c (make_binfo): Use make_tree_binfo.
5157 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5159 * method.c (implicitly_declare_fn): Set linkage of generated
5162 2004-07-04 Richard Henderson <rth@redhat.com>
5164 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5166 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5169 * name-lookup.c (push_class_level_binding): Don't pass a
5170 TREE_LIST of ambiguous names to check_template_shadow as it
5171 only handles declarations. Instead, pull the declaration
5174 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5177 * pt.c (check_explicit_specialization): Clarify error message.
5179 2004-07-02 Richard Henderson <rth@redhat.com>
5181 * tree.c (cp_unsave_r): Update remap_save_expr call.
5183 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5186 * mangle.c (write_template_arg): Correct mangling.
5189 * decl.c (grokdeclarator): Robustify.
5191 2004-07-01 Richard Henderson <rth@redhat.com>
5193 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5194 * method.c (synthesize_method): Don't clear_last_expr.
5195 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5197 2004-07-01 Nick Clifton <nickc@redhat.com>
5199 * decl2.c (import_export_class): Invoke the
5200 import_export_class field in the gcc_target structure if it is not
5203 2004-06-30 Richard Henderson (rth@redhat.com>
5205 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5206 * method.c (use_thunk): Likewise.
5208 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5210 * call.c (build_over_call), typeck.c (build_function_call): Call
5211 check_function_arguments instead of check_function_format.
5213 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5215 * call.c (build_over_call), typeck.c (build_function_call): Update
5216 calls to check_function_format.
5218 2004-06-30 Richard Henderson <rth@redhat.com>
5220 * call.c (build_over_call): Use __builtin_memcpy for copying
5221 CLASS_AS_BASE rather than funny casting.
5223 2004-06-30 Richard Henderson <rth@redhat.com>
5225 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5226 TYPE_SIZE_UNIT of full_type.
5228 2004-06-30 Per Bothner <per@bothner.com>
5230 Conditionally compile support for --enable-mapped_location.
5231 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5232 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5233 adjustments - which I don't understand.
5234 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5235 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5236 (print_instantiation_partial_context): Use expand_location.
5237 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5238 * name-lookup.c: Likewise.
5239 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5240 * name-lookup.c: Use input_line macro.
5241 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5242 (cp_parser_statement): Rename locaal variable statement_locus to
5243 statement_location and use SET_EXPR_LOCATION macro.
5244 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5245 * tree.c (cp_walk_subtrees): Likewise.
5247 2004-06-29 Per Bothner <per@bothner.com>
5249 * tree.c (build_min_nt, build_min, build_min_non_dep):
5250 Don't set TREE_COMPLEXITY from input_line.
5252 2004-06-29 Paul Brook <paul@codesourcery.com>
5254 * init.c: Include target.h.
5255 (get_cookie_size): Remove and replace with target hook.
5257 (build_new_1): Store the element size in the cookie.
5259 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5262 * parser.c (cp_parser_template_declaration_after_export): Disable
5263 access checks here ...
5264 (cp_parser_class_specifier): ... not here.
5266 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5268 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5269 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5270 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5273 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5275 * cp-tree.h (struct deferred_access): Move to ...
5276 * semantics.c (struct deferred_access): ... here. Adjust.
5277 (deferred_access_stack): Make a VEC(deferred_access),
5278 (deferred_access_free_list): Remove.
5279 (deferred_access_no_check): New.
5280 (push_deferring_access_checks, resume_deferring_access_checks,
5281 stop_deferring_access_checks, pop_deferring_access_checks,
5282 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5283 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5285 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5288 * call.c (build_temp): Declare.
5289 (check_constructor_callable): New.
5290 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5291 CONSTRUCTOR_CALLABLE.
5292 (convert_like_real, initialize_reference): Use
5293 check_constructor_callable.
5294 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5295 (LOOKUP_*): Renumber.
5297 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5299 * friend.c (add_friend): Only perform access checks when context
5301 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5302 * parser.c (cp_parser_class_specifier): Disable access checks here
5303 when parsing the body of a templated class.
5304 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5305 NULL binfos when not checking access.
5307 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5309 Use vector API for vbase list.
5310 * cp-tree.h: Include vec.h
5311 (DEF_VEC_P (tree)): New type.
5312 (struct lang_type_class): Change vbase's member type.
5313 (binfo_for_vbase): Declare.
5314 * class.c (determine_primary_base, base_derived_from,
5315 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5316 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5317 build_vtbl_initializer): Adjust.
5318 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5320 * init.c (sort_mem_initializers, expand_member_init,
5321 push_base_cleanups): Adjust.
5322 * method.c (do_build_copy_constructor): Adjust.
5323 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5324 (binfo_for_vbase): New.
5325 * tree.c (copy_base_binfos): Adjust.
5327 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5329 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5331 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5334 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5335 paranthesis in case of pointers to array members.
5336 * error.c (dump_type_prefix): Likewise.
5337 (dump_type_suffix): Maybe issue a whitespace when printing
5340 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5343 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5344 redefinition of built-in types.
5346 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5348 * error.c (pp_template_argument_list_start): Remove.
5349 (pp_template_argument_list_end): Likewise.
5350 (pp_separate_with_comma): Use pp_cxx_separate_with.
5351 (reinit_global_formatting_buffer): Remove.
5352 (pp_non_consecutive_character): Likewise.
5353 (dump_scope): Use pp_cxx_colon_colon.
5354 (dump_template_parameter): Use pp_cxx_identifier,
5355 pp_cxx_tree_identifier and pp_cxx_whitespace.
5356 (dump_templat_bindings): Replace use of pp_string with sequence
5357 of pp_cxx_whitespace and pp_equal.
5358 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5359 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5361 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5362 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5363 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5364 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5365 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5366 (dump_decl): Likewise.
5367 (dump_template_decl): Likewise.
5368 (dump_function_decl): Likewise. Set padding as appropriate.
5369 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5371 (dump_exception_spec): Likewise.
5372 (dump_function_name): Use pp_cxx_tree_identifier and
5374 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5375 pp_cxx_end_template_argument_list.
5376 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5377 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5378 pp_cxx_whitespace throughout.
5379 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5381 (dump_unary_op): Likewise.
5382 (reinit_cxx_pp): New function.
5383 (type_as_string); Use it.
5384 (expr_as_string): Likewise.
5385 (decl_as_string); Likewise.
5386 (context_as_string): Likewise.
5387 (lang_decl_name): Likewise.
5388 (decl_to_string): Likewise.
5389 (expr_to_string): Likewise.
5390 (parm_to_string): Likewise.
5391 (type_to_string): Likewise.
5392 (args_to_string): Likewise.
5393 (cv_to_string): Likewise.
5395 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5397 * cp-tree.h (cp_cv_quals): New type.
5398 (cp_declarator): Use it instead of "tree" as appropriate.
5399 (grok_method_quals): Adjust prototype.
5400 (grokclassfn): Likewise.
5401 (do_friend): Likewise.
5402 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5403 (grokdeclarator): Likewise.
5404 * decl2.c (grok_method_quals): Likewise.
5405 (grokclassfn): Likewise.
5406 * friend.c (do_friend): Likewise.
5407 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5408 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5409 (make_pointer_declarator): Likewise.
5410 (make_reference_declarator): Likewise.
5411 (make_ptrmem_declarator): Likewise.
5412 (cp_parser_ptr_operator): Likewise.
5413 (cp_parser_cv_qualifier_seq_opt): Likewise.
5414 (cp_parser_cv_qualifier_opt): Remove.
5415 (cp_parser_new_declarator_opt): Adjust call to
5416 cp_parser_ptr_operator.
5417 (cp_parser_conversion_declaration_opt): Likewise.
5418 (cp_parser_declarator): Use cp_cv_quals, not tree.
5419 (cp_parser_direct_declarator): Likewise.
5421 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5423 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5424 Rename DECL_STMT to DECL_EXPR.
5425 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5426 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5427 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5429 2004-06-26 Jan Hubicka <jh@suse.cz>
5432 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5433 reachability analysis.
5435 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5437 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5440 2004-06-25 Paul Brook <paul@codesourcery.com>
5442 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5443 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5445 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5447 * decl.c (grokdeclarator): Restore error messages about __thread.
5448 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5450 2004-06-24 Jason Merrill <jason@redhat.com>
5453 * decl.c (grokparms): Give the PARM_DECL reference type if the
5454 parameter is passed by invisible reference.
5456 2004-06-24 Andreas Schwab <schwab@suse.de>
5458 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5460 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5462 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5463 (cp/decl.o): Likewise.
5464 (cp/decl2.o): Likewise.
5465 (cp/pt.o): Likewise.
5466 (cp/semantics.o): Likewise.
5467 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5468 * class.c: Do not include lex.h.
5469 (add_implicitly_declared_members): Do not use
5470 adding_implicit_members.
5471 (check_bases_and_members): Do not talk about grok_x_components.
5472 * cp/cp-tree.h (adding_implicit_members): Remove.
5473 (cp_storage_class): New type.
5474 (cp_decl_spec): Likewise.
5475 (cp_decl_specifier_seq): Likewise.
5476 (cp_parameter_declarator): Use it for the decl_specifiers field.
5477 (check_tag_decl): Adjust prototype.
5478 (shadow_tag): Likewise.
5479 (groktypename): Likewise.
5480 (start_decl): Likewise.
5481 (start_function): Likewise.
5482 (start_method): Likewise.
5483 (grok_x_components): Remove.
5484 (grokfield): Adjust prototype.
5485 (grokbitfield): Likewise.
5486 (finish_member_class_template): Remove.
5487 * decl.c: Do not include lex.h.
5488 (adding_implicit_members): Do not define.
5489 (check_tag_decl): Do not use trees to represent decl-specifiers.
5490 (shadow_tag): Likewise.
5491 (groktypename): Likewise.
5492 (start_decl): Likewise.
5493 (grokvardecl): Likewise.
5494 (grokdeclarator): Likewise.
5495 (grokparms): Likewise.
5496 (start_function): Likewise.
5497 (start_method): Likewise.
5498 * decl.h (grokdeclarator): Adjust prototype.
5499 * decl2.c: Do not include lex.h.
5500 (grok_x_components): Remove.
5501 (grokfield): Do not use trees to represent decl-specifiers.
5502 (grokbitfield): Likewise.
5503 * lex.c: Do not include lex.h.
5505 * parser.c: Include target.h.
5506 (clear_decl_specs): New function.
5507 (cp_parser_translation_unit): Do not use trees to represent
5509 (cp_parser_postfix_expression): Likewise.
5510 (cp_parser_new_type_id): Likewise.
5511 (cp_parser_condition): Likewise.
5512 (cp_parser_simple_declaration): Likewise.
5513 (cp_parser_decl_specifier_seq): Likewise.
5514 (cp_parser_function_specifier_opt): Likewise.
5515 (cp_parser_conversion_type_id): Likewise.
5516 (cp_parser_template_parameter): Likewise.
5517 (cp_parser_explicit_instantiation): Likewise.
5518 (cp_parser_type_specifier): Likewise.
5519 (cp_parser_simple_type_specifier): Likewise.
5520 (cp_parser_init_declarator): Likewise.
5521 (cp_parser_type_id): Likewise.
5522 (cp_parser_type_specifier_seq): Likewise.
5523 (cp_parser_parameter_declaration): Likewise.
5524 (cp_parser_member_declaration): Likewise.
5525 (cp_parser_exception_declaration): Likewise.
5526 (cp_parser_function_definition_from_specifiers_and_declarator):
5528 (cp_parser_single_declaration): Likewise.
5529 (cp_parser_save_member_function_body): Likewise.
5530 (cp_parser_friend_p): Likewise.
5531 (cp_parser_set_storage_class): New function.
5532 (cp_parser_set_decl_spec_type): Likewise.
5533 * pt.c: Do not include lex.h.
5534 * semantics.c: Likewise.
5535 (finish_member_class_template): Remove.
5537 2004-06-23 Roger Sayle <roger@eyesopen.com>
5539 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5540 longer take both "args" and "convert_args" as arguments.
5541 (build_op_delete_call): Update call to build_cxx_call.
5542 (build_over_call): Likewise, update call to build_cxx_call.
5543 * cp-tree.h (build_cxx_call): Update funtion prototype.
5544 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5545 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5546 (throw_bad_typeid): Likewise.
5547 (build_dynamic_cast_1): Likewise.
5549 2004-06-22 Richard Henderson <rth@redhat.com>
5551 * class.c (build_vfn_ref): Take a pointer not object. Build
5553 (cp_fold_obj_type_ref): New.
5554 * call.c (build_over_call): Update build_vfn_ref call.
5555 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5556 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5558 2004-06-21 Jason Merrill <jason@redhat.com>
5561 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5564 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5566 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5567 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5568 (TREE_PARMLIST): Likewise.
5569 (CALL_DECLARATOR_PARMS): Likewise.
5570 (CALL_DECLARATOR_QUALS): Likewise.
5571 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5572 (cp_declarator_kind): New type.
5573 (cp_parameter_declarator): Likewise.
5574 (cp_declarator): Likewise.
5575 (cp_error_declarator): Likewise.
5576 (no_parameters): Likewise.
5577 (groktypename): Change prototype.
5578 (start_decl): Likewise.
5579 (start_handler_parms): Likewise.
5580 (get_scope_of_declarator): Likewise.
5581 (start_function): Likewise.
5582 (start_preparsed_function): New function.
5583 (start_function): Change prototype.
5584 (start_method): Likewise.
5585 (grokfield): Likewise.
5586 (grokbitfield): Likewise.
5587 (build_new): Likewise.
5588 (make_pointer_declarator): Remove.
5589 (make_reference_declarator): Likewise.
5590 (make_call_declarator): Likewise.
5591 (set_quals_and_spec): Likewise.
5592 (process_template_parm): Change prototype.
5593 (begin_function_definition): Remove.
5594 (finish_parmlist): Remove.
5595 * decl.c (groktypename): Do not use trees to represent
5597 (start_decl): Likewise.
5598 (start_handler_parms): Remove.
5599 (get_scope_of_declarator): Reimplement.
5600 (grokdeclarator): Do not use trees to represent declarators.
5601 (grokparms): Likewise.
5602 (start_function): Likewise.
5603 (start_method): Likewise.
5604 (build_void_list_mode): Do not use TREE_PARMLIST.
5605 * decl.h (grokdeclarator): Change prototype.
5606 * decl2.c (grok_method_quals): Robustify.
5607 (grok_x_components): Do not use trees to represent declarators.
5608 (grokfield): Likewise.
5609 (grokbitfield): Likewise.
5610 (start_objects): Build FUNCTION_DECLs, not declarators.
5611 (start_static_storage_duration_function): Likewise.
5612 * init.c (build_new): Simplify.
5613 * lex.c (make_pointer_declarator): Remove.
5614 (make_reference_declarator): Likewise.
5615 (make_call_declarator): Likewise.
5616 (set_quals_and_spec): Likewise.
5617 * method.c (use_thunk): Use start_preparsed_function.
5618 (synthesize_method): Likewise.
5619 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5620 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5621 * parser.c (cp_error_declarator): New variable.
5622 (declarator_obstack): Likewise.
5623 (alloc_declarator): New function.
5624 (make_declarator): Likewise.
5625 (make_id_declarator): Likewise.
5626 (make_pointer_declarator): Likewise.
5627 (make_reference_declarator): Likewise.
5628 (make_ptrmem_declarator): Likewise.
5629 (make_call_declarator): Likewise.
5630 (make_array_declarator): Likewise.
5631 (no_parameters): New variable.
5632 (make_parameter_declarator): Likewise.
5633 (cp_parser_check_for_definition_in_return_type): Do not use trees
5634 to represent declarators.
5635 (cp_parser_translation_unit): Likewise.
5636 (cp_parser_new_expression): Likewise.
5637 (cp_parser_new_type_id): Likewise.
5638 (cp_parser_new_declarator_opt): Likewise.
5639 (cp_parser_direct_new_declarator): Likewise.
5640 (cp_parser_condition): Likewise.
5641 (cp_parser_declaration_statement): Likewise.
5642 (cp_parser_declaration): Likewise.
5643 (cp_parser_conversion_type_id): Likewise.
5644 (cp_parser_conversion_declarator_opt): Likewise.
5645 (cp_parser_template_parameter_list): Likewise.
5646 (cp_parser_template_parameter): Likewise.
5647 (cp_parser_explicit_instantiation): Likewise.
5648 (cp_parser_init_declarator): Likewise.
5649 (cp_parser_declarator): Likewise.
5650 (cp_parser_direct_declarator): Likewise.
5651 (cp_parser_type_id): Likewise.
5652 (cp_parser_parameter_declaration_clause): Likewise.
5653 (cp_parser_parameter_declaration_list): Likewise.
5654 (cp_parser_parameter_declaration): Likewise.
5655 (cp_parser_member_declaration): Likewise.
5656 (cp_parser_exception_declaration): Likewise.
5657 (cp_parser_check_declarator_template_parameters): Likewise.
5658 (cp_parser_function_definition_from_specifiers_and_declarator):
5660 (cp_parser_save_member_function_body): Likewise.
5661 * pt.c (process_template_parm): Add is_non_type parameter.
5662 (convert_template_argument): Adjust call to groktypename.
5663 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5664 (tsubst): Do not expect declarators.
5665 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5667 (instantiate_decl): Use start_preparsed_function.
5668 * semantics.c (begin_function_definition): Remove.
5669 (finish_parmlist): Remove.
5670 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5673 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5675 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5676 (build_new_method_call): Likewise.
5677 * decl.c (local_variable_p_walkfn): Don't walk into types.
5678 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5679 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5680 * init.c (buld_new): Add new operand for ARRAY_REF.
5681 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5682 (do_build_assign_ref): Likewise.
5683 * parser.c (cp_parser_direct_new_declarator): Add new operands
5685 (cp_parser_direct_declarator): Likewise.
5686 * pt.c (tsubst): Likewise.
5687 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5689 * semantics.c (finish_non_static_data_member): Add new operand
5691 * typeck.c (build_class_member_access_expr): Likewise.
5692 (build_class_member_access_expr, finish_class_member_access_expr):
5694 (build_ptrmemfunc_access_expr): Likewise.
5695 (build_array_ref): Add new operands for ARRAY_REF.
5696 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5697 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5699 2004-06-21 Richard Henderson <rth@redhat.com>
5701 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5702 * parser.c (cp_parser_jump_statement): Update commentary.
5703 * pt.c (tsubst_expr): Use RETURN_EXPR.
5704 * semantics.c (finish_return_stmt): Likewise.
5705 (finalize_nrv_r): Likewise.
5706 * typeck.c, typeck2.c: Update file start commentary.
5708 2004-06-21 Richard Henderson <rth@redhat.com>
5710 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5712 2004-06-20 Richard Henderson <rth@redhat.com>
5714 * cp-tree.h (add_decl_stmt): Declare.
5715 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5716 * semantics.c (maybe_cleanup_point_expr): New.
5717 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5718 finish_for_expr, finish_switch_cond): Use it.
5719 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5721 2004-06-20 Richard Henderson <rth@redhat.com>
5723 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5724 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5725 (cp_gimplify_expr): Call it.
5726 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5727 (cp_genericize): New.
5728 * decl.c (finish_function): Call it.
5729 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5730 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5731 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5732 (cp_genericize): Declare.
5733 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5734 * dump.c (cp_dump_tree): Likewise.
5735 * semantics.c (push_cleanup): Move from c-semantics.c.
5737 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5739 * cp-lang.c (has_c_linkage): Implement.
5741 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5742 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5743 (builtin_function_1): Don't call make_decl_rtl.
5744 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5745 (grokvardecl): Don't call mangle_decl.
5746 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5747 DECL_ASSEMBLER_NAME.
5748 * method.c (set_mangled_name_for_decl): Delete.
5749 * name-lookup.c (pushdecl): When a local extern shadows a
5750 file-scope declaration of the same object, give both DECLs the
5752 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5753 on DECL_ASSEMBLER_NAME.
5755 2004-06-19 Richard Henderson <rth@redhat.com>
5757 * cp-gimplify.c: Remove unnecessary prototypes.
5758 (cp_gimplify_stmt): Merge into ...
5759 (cp_gimplify_expr): ... here. Move to end of file. Handle
5760 stmts_are_full_exprs_p frobbing.
5761 * cp-tree.h (cp_gimplify_stmt): Remove.
5762 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5763 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5765 2004-06-18 Richard Henderson <rth@redhat.com>
5768 * semantics.c (begin_cond): New.
5769 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5770 Assume that non-template decls go land before the conditional.
5771 (simplify_loop_decl_cond): Likewise.
5772 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5773 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5774 begin_switch_stmt, finish_switch_cond): Update to match.
5776 2004-06-17 Jason Merrill <jason@redhat.com>
5779 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5780 (finish_stmt_expr_expr): Update type after conversions.
5781 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5782 Handle void initializer.
5783 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5785 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5787 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5788 * cp-tree.h (defer_fn): Delete.
5789 * decl2.c (defer_fn): Delete.
5790 (finish_file): Simplify deferred_fns loops; check that
5791 only used inline functions get into deferred_fns.
5792 (mark_used): Inline previous contents of defer_fn.
5794 2004-06-16 Richard Henderson <rth@redhat.com>
5796 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5797 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5798 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5799 of CTOR_INITIALIZER ...
5800 (pp_cxx_statement): ... here.
5801 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5802 (finish_function): Use alloc_stmt_list to zap entire function.
5803 * parser.c (cp_parser_compound_statement): Update commentary.
5804 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5805 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5806 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5808 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5810 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5812 2004-06-16 Richard Henderson <rth@redhat.com>
5814 * parser.c (cp_parser_labeled_statement): Update commentary.
5815 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5816 * tree.c (mark_local_for_remap_r): Likewise.
5818 2004-06-16 Richard Henderson <rth@redhat.com>
5820 * parser.c (cp_parser_asm_definition): Update commentary.
5821 * pt.c (tsubst_expr): Use ASM_EXPR.
5822 * semantics.c (finish_asm_stmt): Likewise.
5824 2004-06-16 Richard Henderson <rth@redhat.com>
5826 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5827 * parser.c (cp_parser_statement): Update commentary.
5828 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5829 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5830 * tree.c (mark_local_for_remap_r): Likewise.
5832 2004-06-16 Richard Henderson <rth@redhat.com>
5835 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5836 statement in FOR_INIT_STMT for templates.
5838 2004-06-15 Richard Henderson <rth@redhat.com>
5840 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5841 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5842 (genericize_try_block): Use gimplify_stmt.
5843 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5844 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5845 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5846 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5847 (cp_tree_chain_matters_p): Remove.
5848 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5849 (COMPOUND_STMT_BODY_BLOCK): New.
5850 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5851 (EXPR_STMT_STMT_EXPR_RESULT): New.
5852 (building_stmt_tree): Check cur_stmt_list.
5853 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5854 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5855 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5856 (cp_finish_decl): Use push_cleanup.
5857 (start_function, finish_function): Use statement lists.
5858 (finish_stmt): Do nothing.
5859 * except.c (begin_eh_spec_block): Use statement lists.
5860 (check_handlers_1, check_handlers): Likewise.
5861 * init.c (construct_virtual_base): Don't add extra compound stmts.
5862 (build_vec_init): Likewise.
5863 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5864 * name-lookup.h (struct cp_binding_level): Add statement_list.
5865 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5866 (cp_parser_labeled_statement, cp_parser_expression_statement,
5867 cp_parser_statement_seq_opt): Likewise.
5868 (cp_parser_compound_statement): Likewise. Take bool for try block.
5869 (cp_parser_selection_statement): Tidy if processing.
5870 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5871 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5872 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5873 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5874 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5875 (finish_cond): New, rewritten from FINISH_COND.
5876 (simplify_loop_decl_cond): New.
5877 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5878 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5879 begin_else_clause, finish_else_clause, finish_if_stmt,
5880 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5881 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5882 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5883 finish_switch_cond, finish_switch_stmt, begin_try_block,
5884 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5885 finish_handler_sequence, finish_function_handler_sequence,
5886 begin_handler, finish_handler_parms, finish_handler,
5887 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5888 using statement lists.
5889 (begin_compound_stmt): Replace has_no_scope argument with flags.
5890 Update all callers. Use statement lists.
5891 (finish_compound_stmt): Likewise.
5892 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5893 (current_scope_stmt_stack): Remove.
5894 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5895 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5896 Rewrite with statement lists.
5898 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5900 * parser.c: Change all assignments of c_lex_string_translate
5901 to true and false to 1 and 0.
5902 (cp_lexer_read_token): Convert type of the translated string.
5903 (cp_parser_skip_to_closing_parentheses): Preserve original
5904 value of c_lex_string_translate, and set it to -1 while
5906 (cp_parser_cache_group): Likewise.
5907 (cp_parser_cache_group_1): Renamed.
5908 (cp_parser_asm_operand_list): Remove redundant setting of
5909 c_lex_string_translate.
5910 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5911 Handle chained strings.
5913 2004-06-12 Andrew Pinski <apinski@apple.com>
5917 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5919 * cp-tree.h: Fix typo.
5921 * cp-tree.h: Include cgraph.h
5922 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5923 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5925 2004-06-12 Jason Merrill <jason@redhat.com>
5927 PR tree-optimization/14107
5928 * decl.c (finish_function): Warn about no return in all functions.
5930 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5932 * cp-tree.h (struct language_function): Remove cannot_inline.
5933 * decl.c (save_function_data): cannot_inline is no more.
5934 (cxx_push_function_context): Likewise.
5935 * decl2.c (start_objects, start_static_storage_duration_function):
5936 Reset DECL_INLINE, set DECL_UNINLINABLE.
5938 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5941 * search.c (lookup_field): Propagate the ambiguity list.
5942 (lookup_fnfields): Likewise.
5944 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5947 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5948 template keyword to disambiguate.
5950 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5953 * decl.c (grokdeclarator): Ignore pointer-to-members when
5954 computing template depth.
5957 * name-lookup.c (pushtag): Do not try to put class declarations in
5958 explicit specialization scopes.
5960 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5962 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5964 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5967 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5968 bindings for undeclared built-ins.
5970 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5972 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5973 appear at the correct location.
5975 2004-06-10 Jason Merrill <jason@redhat.com>
5979 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5980 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5981 TREE_TYPE for non-dependent names.
5982 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5983 unknown_type_node as its TREE_TYPE.
5984 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5985 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5986 (dump_expr) <SCOPE_REF case>: Likewise.
5988 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5991 * parser.c (cp_parser_direct_declarator): Robustify.
5994 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5995 constants in non-dependent contexts.
5999 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6002 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6005 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6008 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6012 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6013 * lex.c (handle_pragma_interface): Deprecate.
6014 (handle_pragma_implementation): Likewise.
6016 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6018 * g++spec.c (lang_specific_driver): Remove check for -lm
6019 and -lmath when check it see if it was the math library.
6021 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6024 * parser.c (cp_parser_direct_declarator): Reject constructor named
6025 as qualified template-id.
6027 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6030 * lex.c (handle_pragma_interface): Deprecate.
6031 (handle_pragma_implementation): Likewise.
6033 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6036 * parser.c (cp_parser_iteration_statement): Fix typo in error
6040 * pt.c (tsubst_default_argument): Do not defer access checks
6041 while substituting into the default argument.
6044 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6045 constant in a non-dependent context.
6048 * except.c (build_throw): Ensure that temp_expr has been
6051 2004-06-06 Roger Sayle <roger@eyesopen.com>
6053 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6055 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6058 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6059 'typename', and accept 'template'.
6061 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6062 Jan Hubicka <jh@suse.cz>
6065 * method.c (use_think): Do not mark thunk as referenced.
6067 2004-06-03 Matt Austern <austern@apple.com>
6070 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6071 is nonzero, and if we see a noninline definition of a key method,
6072 make the vtables nonweak.
6074 2004-06-02 Matt Austern <austern@apple.com>
6076 * cp-tree.h (instantiate_decl): new boolean parameter,
6077 undefined_ok. Current behavior is equivalent to its being 0.
6078 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6079 * pt.c (mark_decl_instantiated): Unconditionally make
6080 instantiations explicit unconditionally
6081 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6082 since mark_decl_instantiated now does it.
6083 (instantiate_class_member): New. Instantiate a member of an
6084 explicitly instantiated class template.
6085 (do_type_instantiation): Explicitly instantiate members of an
6086 explicitly instantiated class template.
6087 (instantiate_decl): if undefined_ok is nonzero, and if we're
6088 trying to explicitly instantiated a template with no definition,
6089 change it to an implicit instantiation.
6090 (instantiate_pending_templates): Add new argument to instantiate_decl.
6091 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6093 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6095 * cp-tree.h: Fix typo.
6097 * cp-tree.h: Include cgraph.h
6098 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6099 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6101 2004-06-01 Jason Merrill <jason@redhat.com>
6104 * call.c (call_builtin_trap): Remove type parm.
6105 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6106 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6108 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6111 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6112 TREE_TYPE for non-dependent names.
6113 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6114 unknown_type_node as its TREE_TYPE.
6115 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6116 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6117 (dump_expr) <SCOPE_REF case>: Likewise.
6119 2004-06-01 Richard Henderson <rth@redhat.com>
6120 Andrew Pinski <pinskia@physics.uc.edu>
6122 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6123 * parser.c (struct cp_parser): Remove in_offsetof.
6124 (cp_parser_new): Don't set it.
6125 (cp_parser_unary_expression): Don't check it.
6126 (cp_parser_postfix_open_square_expression): Split out from ...
6127 (cp_parser_postfix_expression): ... here.
6128 (cp_parser_postfix_dot_deref_expression): Likewise.
6129 (cp_parser_builtin_offsetof): New.
6130 (cp_parser_primary_expression): Use it.
6132 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6135 * parser.c (cp_parser_postfix_expression): Allow subscript
6136 operator in offsetof.
6138 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6141 * friend.c (add_friend): Do not try to perform access checks for
6142 functions from dependent classes.
6144 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6146 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6147 (pp_cxx_begin_template_argument_list): Turn into a function.
6148 (pp_cxx_end_template_argument_list): Likewise.
6149 (pp_cxx_separate_with): Define.
6150 (pp_cxx_unqualified_id): Tidy.
6151 (pp_cxx_primary_expression): Likewise.
6152 (pp_cxx_postfix_expression): Likewise.
6153 (pp_cxx_expression): Likewise.
6154 (pp_cxx_simple_type_specifier): Likewise.
6155 (pp_cxx_type_specifier_seq): Likewise.
6156 (pp_cxx_parameter_declaration_clause): Likewise.
6157 (pp_cxx_exception_specification): Likewise.
6158 (pp_cxx_direct_declarator): Likewise.
6159 (pp_cxx_type_id): Likewise.
6160 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6162 (pp_cxx_left_paren): Likewise.
6163 (pp_cxx_right_paren): Likewise.
6164 (pp_cxx_left_brace): Likewise.
6165 (pp_cxx_right_brace): Likewise.
6166 (pp_cxx_left_bracket): Likewise.
6167 (pp_cxx_right_bracket): Likewise.
6168 (pp_cxx_dot): Likewise.
6169 (pp_cxx_identifier): Likewise.
6170 (pp_cxx_tree_identifier): Likewise.
6171 (pp_cxx_ampersand): New macro.
6172 (pp_cxx_star): Likewise.
6173 (pp_cxx_arrow): Likewise.
6174 (pp_cxx_semicolon): Likewise.
6175 (pp_cxx_complement): Likewise.
6176 (pp_cxx_begin_template_argument_list): Declaree.
6177 (pp_cxx_end_template_argument_list): Likewise.
6178 (pp_cxx_colon_colon): likewise.
6180 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6182 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6185 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6187 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6188 typeck.c: Fix comment formatting.
6190 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6192 * cp-lang.c (cp_expand_decl): Remove.
6193 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6195 2004-05-30 Andreas Jaeger <aj@suse.de>
6197 * lang-specs.h: Add missing initializers for .ii.
6199 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6201 * decl.c (cp_make_fname_decl): Free return value from
6204 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6207 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6209 * init.c (build_new): Likewise.
6212 * name-lookup.c (arg_assoc): Robustify.
6215 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6216 when determining the scope to use for a pointer to member.
6217 (lookup_anon_field): Give it external linkage.
6218 * cp-tree.h (lookup_anon_field): Declare it.
6219 * expr.c (cplus_expand_constant): Use it.
6221 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6224 * parser.c (cp_parser_simple_type_specifier): Call
6225 maybe_note_name_used_in_class.
6227 2004-05-28 Tom Marshall <tmarshall@real.com>
6230 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6231 the class has friends.
6233 2004-05-27 Adam Nemet <anemet@lnxw.com>
6236 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6237 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6239 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6241 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6242 if it might be needed.
6243 * pt.c (mark_decl_instantiated): Only call defer_fn if
6244 the function actually needs processing in finish_file.
6245 * decl2.c (finish_file): Add check that elements in
6246 deferred_fns_used are really needed there. Remove unnecessary
6247 test of DECL_SAVED_TREE.
6249 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6251 * Make-lang.in: No need to specify $(LIBCPP).
6253 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6256 * parser.c (cp_parser_class_head): Robustify.
6259 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6261 (cp_parser_constructor_declarator_p): Treat attributes
6265 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6266 base classes in templates.
6268 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6271 * pt.c (instantiate_template): Robustify.
6273 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6276 * decl.c (xref_tag): Issue errors about redeclaring template
6277 classes as non-template classes.
6279 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6282 * name-lookup.c (supplement_binding): Allow redefinitions of
6286 * parser.c (cp_parser_template_argument): Robustify.
6288 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6290 * class.c (alter_access): Use %E format specifier to print an
6291 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6292 (push_lang_context): Likewise.
6293 * decl.c (lookup_label): Likewise.
6294 (grokdeclarator): Likewise.
6295 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6296 * pt.c (do_type_instantiation): Likewise.
6297 * tree.c (handle_java_interface_attribute): Likewise.
6298 (handle_com_interface_attribute): Likewise.
6299 (handle_init_priority_attribute): Likewise.
6301 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6305 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6306 recognized as overloaded functions.
6308 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6311 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6312 layout conflicts for unions.
6315 * typeck.c (build_x_unary_op): Instantiate template class
6316 specializations before looking for "operator &".
6319 * typeck.c (complete_type): Layout non-dependent array types, even
6323 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6326 2004-05-22 Roger Sayle <roger@eyesopen.com>
6328 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6329 returning when TREE_TYPE is error_mark_node.
6330 * typeck.c (require_complete_type): Return error_mark_node if
6331 value's type is an error_mark_node.
6333 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6335 * optimize.c (calls_setjmp_r): Remove.
6336 (calls_setjmp_p): Remove.
6337 * cp-tree.c (calls_setjmp_p): Remove.
6338 * decl.c (finish_function): Do not call calls_setjmp_p.
6340 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6342 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6343 * decl2.c (maybe_make_one_only): Likewise.
6344 * method.c (use_thunk): Likewise.
6346 2004-05-18 Jason Merrill <jason@redhat.com>
6348 * class.c (build_base_path): Tidy a bit.
6350 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6352 * name-lookup.c (struct scope_binding): New.
6353 (EMPTY_SCOPE_BINDING): New.
6354 (lookup_using_namespace): Take a scope_binding instead of a
6356 (qualified_lookup_using_namespace): Likewise.
6357 (cxx_binding_clear): Delete.
6358 (do_nonmember_using_decl): Use a scope_binding instead of a
6360 (lookup_tag): Don't call select_decl.
6361 (ambiguous_decl): Don't return anything (and change callers to match).
6362 Take a scope_binding as the second parameter.
6363 (lookup_namespace_name): Use a scope_binding instead of a
6365 (unqualified_namespace_lookup): Likewise.
6366 (lookup_qualified_name): Likewise.
6367 (select_decl): Take a scope_binding instead of a cxx_binding.
6368 Use macros rather than hand-coding tests for type-ness.
6370 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6372 * cp-gimplify.c: Rename from cp-simplify.c.
6373 * Make-lang.in, optimize.c: Update.
6375 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6377 Merge from tree-ssa-20020619-branch. See
6378 ChangeLog.tree-ssa for details.
6380 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6381 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6382 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6383 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6385 * cp-mudflap.c: New file.
6386 * cp-simplify.c:: New file.
6388 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6391 * decl2.c (check_classfn): For member templates, compare also the
6392 template parameters to match the declaration.
6393 * cp-tree.h: Adjust declaration of check_classfn.
6394 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6395 * friend.c (do_friend): Likewise.
6396 * pt.c (tsubst_friend_function): Likewise.
6398 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6400 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6401 Instead, dig into the representation type to find the array bound.
6403 2004-04-30 Jason Merrill <jason@redhat.com>
6405 Refer to base members using COMPONENT_REFs where possible.
6406 * class.c (build_simple_base_path): New fn.
6407 (build_base_path): Use it for non-virtual base references.
6408 (layout_class_type): Change base fields to their real type
6409 after layout is done.
6410 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6411 * cp-lang.c (cxx_get_alias_set): Use it.
6413 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6415 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6418 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6421 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6422 used in integral constant expressions.
6424 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6426 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6429 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6431 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6432 * decl.c (reshape_init): Use it.
6433 * init.c (perform_member_init): Remove redundant condition.
6434 (build_aggr_init): Adjust to handle brace-enclosed initializers
6436 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6438 * parser.c (cp_parser_initializer_clause): Do not set
6439 TREE_HAS_CONSTRUCTOR on the initializer.
6440 * rtti.c (tinfo_base_init): Likewise.
6441 (generic_initializer): Likewise.
6442 (ptr_initializer): Likewise.
6443 (ptm_initializer): Likewise.
6444 (class_initializer): Likewise.
6445 (get_pseudo_ti_init): Likewise.
6446 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6448 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6450 * name-lookup.c (anonymous_namespace_name): Make static.
6452 2004-04-19 Roger Sayle <roger@eyesopen.com>
6455 * class.c (build_base_path): Call fold whilst building the NULL
6456 pointer check expression trees.
6458 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6460 * init.c (build_new_1): Don't use type size argument for Java
6461 _Jv_AllocObject call.
6463 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6465 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6466 declaration and definition.
6468 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6471 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6472 than ASM_OUTPUT_DEF.
6474 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6476 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6477 current_function_decl == NULL.
6479 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6482 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6485 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6487 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6489 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6490 or TREE_SIDE_EFFECTS of a type.
6492 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6495 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6496 cv-qualifier unification.
6497 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6499 2004-04-02 Jan Hubicka <jh@suse.cz>
6501 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6502 * cp-tree.h (cp_update_decl_after_saving): Declare.
6503 * tree.c (cp_update_decl_after_saving): Define.
6505 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6508 * typeck.c (get_delta_difference): Call fold before returning the
6511 2004-04-01 Richard Henderson <rth@redhat.com>
6514 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6515 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6517 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6520 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6522 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6524 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6526 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6528 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6529 * class.c (check_bitfield_decl): Likewise.
6530 * cvt.c (type_promotes_to): Likewise.
6531 * decl.c (finish_enum): Likewise.
6532 * mangle.c (write_builtin_type): Likewise.
6533 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6534 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6535 (build_binary_op): Likewise.
6537 2004-03-31 Jan Hubicka <jh@suse.cz>
6539 * tree.h (optimize_function): Kill prototype.
6540 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6541 * semantics.c (expand_body): Kill.
6543 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6546 * decl.c (start_decl_1): Do not decide whether or not to create a
6547 new cleanup level until after the type has been completed.
6550 * pt.c (tsubst_default_argument): Clear current_function_decl.
6552 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6554 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6556 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6558 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6559 is null, just print the literal name and return.
6561 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6563 * cxx-pretty-print.c: Fix comment typos.
6565 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6567 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6570 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6572 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6573 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6576 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6578 PR 12267, 12391, 12560, 13129, 14114, 14133
6579 * cp-lang.c (c_reset_state): Delete.
6580 (push_file_scope, pop_file_scope): New stubs.
6581 * parser.c (c_parse_file): Call sorry() here if called more than once.
6583 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6585 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6588 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6590 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6592 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6594 * error.c (enum pad): Remove.
6595 (dump_qualifiers): Likewise.
6596 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6597 (dump_aggr_type): Likewise.
6598 (dump_type_suffix): Likewise.
6599 (dump_simple_decl): Likewise.
6600 (dump_function_decl): Likewise.
6601 (cv_to_string): Likewise.
6602 (dump_type_prefix): Likewise. Adjust return void.
6603 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6605 (pp_cxx_template_keyword_if_needed): Document.
6606 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6607 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6608 MUST_NOT_THROW_EXPR.
6610 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6613 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6614 templates, if their type is non-dependent.
6616 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6618 * call.c (build_op_delete_call): Do not forget the placement
6619 arguments when iterating through mutiple delete operators.
6621 * cp-tree.h (svaed_scope): Remove last_parms.
6622 (NEW_DELETE_OPNAME_P): New macro.
6623 (last_function_parms): Remove.
6624 (do_friend): Adjust prototype.
6625 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6626 using last_function_parms.
6627 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6628 using last_function_parms.
6629 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6630 for class-specific operator new and operator delete.
6631 (grok_op_properties): Do not look for allocation functions with
6633 (start_function): Use DECL_ARGUMENTS instead of
6634 last_function_parms.
6635 * decl.h (last_function_parms): Do not declare.
6636 * decl2.c (grokclassfn): Do not use last_function_parms.
6637 * friend.c (do_friend): Remove parmdecls parameter.
6638 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6639 (pop_from_top_level): Do not restore it.
6640 * pt.c (check_explicit_specialization): Do not adjust
6641 last_function_parms.
6643 * name-lookup.c (do_local_using_decl): Create a local binding for
6644 types brought in via using declarations.
6646 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6647 function declarations correctly.
6649 * semantics.c (finish_id_expression): Correct handling of
6650 conversion operators to dependent types.
6652 * typeck.c (lookup_destructor): Allow the use of destructors from
6655 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6657 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6658 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6659 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6660 the field is named TEMPLATE_TYPE_PARM_INDEX.
6662 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6665 * parser.c (cp_parser_functional_cast): A cast to anything
6666 but integral or enumaration type is not an integral constant
6668 * pt.c (value_dependent_expression_p): Handle cast expressions
6669 without operands (such as "int()").
6671 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6673 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6674 cv-qualification between the type named by the
6675 pseudo-destructor-name and the object-type.
6677 * search.c (accessible_base_p): Handle non-proper bases.
6679 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6680 refers to a single overloaded function, set the type of the
6682 * tree.c (lvalue_type): Simplify.
6683 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6685 (build_unary_op): Handle OVERLOADs with known types.
6687 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6690 * parser.c (cp_parser_postfix_expression): Handle the use of
6691 "typename" in non-dependent contexts. Convert appropriately when
6692 when using a qualified name after "->" or ".".
6694 * call.c (conditional_conversion): Honor the requirement that some
6695 conversions refer to the original object.
6697 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6699 * call.c (build_conditional_expr): Do not call force_rvalue for
6700 operands of void_type when the conditional expression itself has
6702 * name-lookup.c (pushdecl): Don't consider a declaration of a
6703 function named "main" to be an overload of a type named "main".
6704 * parser.c (cp_parser_template_name): Perform name lookup when the
6705 template name is proceeded by "template" if the qualifying scope
6707 * typeck.c (composite_pointer_type_r): Correctly handle
6708 pointer-to-member types.
6709 (build_const_cast): Likewise.
6711 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6713 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6714 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6715 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6716 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6717 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6718 (TYPEOF_TYPE_EXPR): New macro.
6719 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6720 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6721 * pt.c (tsubst): Likewise.
6722 * semantics.c (finish_typeof): Likewise.
6723 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6724 and TEMPLATE_TYPE_PARM.
6725 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6726 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6728 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6731 * cp-tree.h (build_new_op): Change prototype.
6732 (build_x_binary_op): Likewise.
6733 * call.c (build_new_op): Add overloaded_p parameter.
6734 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6735 * parser.c (cp_parser_binary_expression): Note that uses of
6736 overloaded operators prevents an expression from being considered
6737 an integral constant.
6738 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6740 * semantics.c (finish_call_expr): Likewise.
6741 * typeck.c (rationalize_conditional_expr): Likewise.
6742 (build_x_indirect_ref): Likewise.
6743 (build_x_binary_op): Likewise.
6744 (build_x_unary_op): Likewise.
6745 (build_x_compound_expr): Likewise.
6746 (build_modify_expr): Likewise.
6747 * typeck2.c (build_x_arrow): Likewise.
6749 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6751 * cp-lang.c, ptree.c: Update copyright.
6753 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6756 * parser.c (cp_parser_non_integral_constant_expression): Encode
6757 more of the idiom that surrounded calls to this function within
6759 (cp_parser_primary_expression): Adjust accordingly.
6760 (cp_parser_postfix_expression): Likewise.
6761 (cp_parser_unary_expression): Likewise.
6762 (cp_parser_cast_expression): Likewise.
6763 (cp_parser_assignment_expression): Likewise.
6764 (cp_parser_expression): Likewise.
6765 (cp_parser_new_expression): Note that new-expressions are not
6766 allowed in integral constant expressions.
6767 (cp_parser_delete_expression): Likewise.
6769 2004-03-12 Matt Austern <austern@apple.com>
6771 * decl2.c (maybe_make_one_only): Look at
6772 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6773 to make an explicit instantiation weak.
6774 * method.c (use_thunk): Make sure we call comdat_linkage
6776 * pt.c (do_type_instantiation): On systems where weak symbols
6777 don't go in a static archive's TOC, explicit instantiation of a
6778 class must imply *explicit* instantiation of its memeber.
6780 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6782 * call.c, cp-tree.h, pt.c: Fix comment typos.
6784 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6787 * decl.c (xref_tag): Disregard non-type declarations when
6788 looking up a tagged type.
6790 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6793 * call.c (convert_like_real): Build a const qualified temporary,
6794 when testing ctor access.
6796 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6798 * call.c (initialize_reference): Fix typo.
6800 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6803 * pt.c (determine_specialization): For member templates, match also
6807 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6809 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6811 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6814 * call.c (initialize_reference): Handle initializers that are
6815 class-member access expressions applies to rvalues.
6817 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6820 * name-lookup.c (supplement_binding): Ignore functions that are
6821 marked DECL_ANTICIPATED.
6823 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6826 * class.c (check_field_decls): Complain about non-static data
6827 members of reference type in unions. Propagate
6828 CLASSTYPE_REF_FIELDS_NEED_INIT and
6829 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6831 * init.c (perform_member_init): Complain about mbmers with const
6832 type that are not explicitly initialized.
6834 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6836 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6837 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6838 (lang_identifier): Remove implicit_decl and error_locus.
6839 (IDENTIFIER_IMPLICIT_DECL): Remove.
6840 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6841 (IDENTIFIER_ERROR_LOCUS): Likewise.
6842 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6843 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6844 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6845 (implicitly_declare): Remove.
6846 * decl.c (warn_extern_redeclared_static): Remove check of
6847 IDENTIFIER_IMPLICIT_DECL.
6848 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6849 (implicitly_declare): Remove.
6850 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6851 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6852 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6853 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6854 in the innermost scope, rather than at namespace scope.
6855 * name-lookup.c (push_local_binding): Give it external linkage.
6856 (pushdecl): Remove dead code.
6857 * name-lookup.h (push_local_binding): Declare it.
6858 * ptree.c (cxx_print_identifier): Don't print
6859 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6860 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6861 not IDENTIFIER_ERROR_LOCUS.
6862 * typeck.c (build_function_call): Remove dead code.
6864 2004-03-08 Jason Merrill <jason@redhat.com>
6867 * decl.c (xref_tag): Remove attribute handling.
6868 * cp-tree.h: Adjust prototype.
6869 * decl.c, parser.c, rtti.c: Adjust callers.
6870 * parser.c (cp_parser_class_head): Pass back attributes in the
6872 (cp_parser_class_specifier): Adjust.
6874 2004-03-08 Matt Austern <austern@apple.com>
6877 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6878 as static, to static_decls array.
6880 2004-03-05 Jason Merrill <jason@redhat.com>
6882 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6884 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6886 * decl.c (grokfndecl): Update old incorrect comment.
6887 (grokvardecl): Diagnose C++ variables of type with no linkage.
6889 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6892 * pt.c (build_non_dependent_expr): Do not create a
6893 NON_DEPENDENT_EXPR for a THROW_EXPR.
6895 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6898 * error.c (dump_expr): Handle THROW_EXPR.
6900 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6903 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6904 lookup if ordinary name-lookup finds a non-function.
6905 * pt.c (tsubst_copy_and_build): Likewise.
6908 * parser.c (cp_parser_late_parsing_default_args): Check that there
6909 are no extra tokens after the end of the default-argument
6912 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6915 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6916 having C++ linkage for name-mangling purposes.
6919 * parser.c (cp_parser_direct_declarator): Recognize constructor
6920 declarators that use a template-id to name the class being
6924 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6925 (tsubst_expr): Do not call tsubst_copy, even when
6926 processing_template_decl.
6928 2004-03-01 Jeff Law <law@redhat.com>
6930 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6933 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6936 * name-lookup.h (push_scope): Change prototype.
6937 * name-lookup.c (push_scope): Do not reenter the current class
6939 * decl.c (grokfndecl): Check return code from push_scope before
6941 * decl2.c (check_classfn): Likewise.
6942 * parser.c (cp_parser_conversion_function_id): Likewise.
6943 (cp_parser_init_declarator): Likewise.
6944 (cp_parser_direct_declarator): Likewise.
6945 (cp_parser_class_specifier): Likewise.
6946 (cp_parser_class_head): Likewise.
6947 (cp_parser_lookup_name): Likewise.
6948 (cp_parser_constructor_declarator_p): Likewise.
6949 * pt.c (instantiate_class_template): Likewise.
6950 (resolve_typename_type): Likewise.
6952 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6955 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6959 * class.c (update_vtable_entry_for_fn): Do not go through
6960 covariance machinery if the type returned by an overrider is the
6961 same as the original.
6963 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6965 * call.c: Fix a comment typo.
6967 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6969 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6971 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6974 * parser.c (cp_parser_parameter_declaration_list): Commit
6975 to fewer tentative parses.
6977 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6980 * pt.c (dependent_type_p_r): A template template parameter is a
6983 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6986 * mangle.c (write_template_arg_literal): Don't rely on identity for
6989 2004-02-24 Jason Merrill <jason@redhat.com>
6991 * tree.c (build_exception_variant): Use check_qualified_type.
6993 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6994 Kazu Hirata <kazu@cs.umass.edu>
6996 * decl.c (cxx_init_decl_processing): Don't check
6997 flag_writable_strings.
6999 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7002 * typeck.c (maybe_warn_about_returning_address_of_location):
7003 Change check for VAR_DECL to use DECL_P instead.
7005 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7008 * cvt.c (build_expr_type_conversion): Type must be complete before
7009 looking up for conversions.
7011 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7014 * name-lookup.c (arg_assoc_class): Don't look into template
7015 arguments if it is not a primary template.
7017 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7020 * method.c (use_thunk): Always clone function argument tree.
7022 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7025 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7028 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7029 for all type variants.
7031 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7034 * decl.c (duplicate_decls): Return error_mark_node for invalid
7036 * name-lookup.c (push_namespace): Ignore the return value from
7038 * pt.c (push_template_decl_real): Robustify.
7041 * name-lookup.c (push_class_level_binding): Do not complain about
7042 adding a binding for a member whose name is the same as the
7043 enclosing class if the member is located in a base class of the
7046 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7049 * parser.c (cp_parser_new_expression): Parse an ill-formed
7050 direct-new-declarator after a parenthesized type-id to emit good
7053 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7055 * cp-tree.def, cvt.c: Update copyright.
7057 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7060 * cp-tree.h (abi_version_at_least): Remove.
7061 * mangle.c: Include flags.h.
7063 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7066 * call.c (build_conditional_expr): Handle conversions between
7067 class types which result in differently cv-qualified type
7071 * class.c (delete_duplicate_fields_1): Remove.
7072 (delete_duplicate_fields): Likewise.
7073 (finish_struct_anon): Remove check for members with the same name
7074 as their enclosing class.
7075 (check_field_decls): Do not call duplicate_fields.
7076 * decl.c (grokdeclarator): Remove check for static data members
7077 with the same name as their enclosing class.
7078 * name-lookup.c (push_class_level_binding): Check for members with
7079 the same name as their enclosing class.
7081 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7084 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7086 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7089 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7090 has full set of arguments.
7092 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7095 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7097 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7100 * cp-tree.h (delete_sanity): Change prototype.
7101 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7102 Remove dead code. Adjust code to warn about deleting an array.
7103 * typekc.c (decay_conversion): Use build_address and build_nop.
7106 * search.c (accessible_p): Do not check access in thunks.
7109 * call.c (build_conditional_expr): Call force_rvalue on the
7110 non-void operand in the case that one result is a throw-expression
7111 and the other is not.
7113 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7116 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7117 the type name and look ahead for ::~, and bail out early with a
7118 better error message if the parse is going to fail.
7120 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7122 * call.c (conversion_kind): New type.
7123 (conversion_rank): Likewise.
7124 (conversion): Likewise.
7125 (CONVERSION_RANK): New macro.
7126 (conversion_obstack): New variable.
7127 (obstack_initialized): Likewise.
7128 (z_candidate): Change type of convs and second_conv.
7129 (candidate_warning): New type.
7130 (IDENTITY_RANK): Remove.
7131 (EXACT_RANK): Likewise.
7132 (PROMO_RANK): Likewise.
7133 (STD_RANK): Likewise.
7134 (PBOOL_RANK): Likewise.
7135 (USER_RANK): Likewise.
7136 (ELLIPSIS_RANK): Likewise.
7137 (BAD_RANK): Likewise.
7138 (ICS_RANK): Likewise.
7139 (ICS_STD_RANK): Likewise.
7140 (ICS_USER_FLAG): Likewise.
7141 (ICS_ELLIPSIS_FLAG): Likewise.
7142 (ICS_THIS_FLAG): Likewise.
7143 (ICS_BAD_FLAG): Likewise.
7144 (NEED_TEMPORARY_P): Likewise.
7145 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7146 (USER_CONV_CAND): Likewise.
7147 (USER_CONV_FN): Likewise.
7148 (conversion_obstack_alloc): New function.
7149 (alloc_conversion): Likewise.
7150 (validate_conversion_obstack): Likewise.
7151 (alloc_conversions): Likewise.
7152 (build_conv): Adjust to deal with new conversion data structures.
7153 (build_identity_conv): New function.
7154 (build_ambiguous_conv): Likewise.
7155 (standard_conversion): Adjust to deal with new conversion data
7157 (convert_class_to_reference): Likewise.
7158 (direct_reference_binding): Likewise.
7159 (reference_binding): Likewise.
7160 (implicit_conversion): Likewise.
7161 (add_candidate): Likewise.
7162 (add_function_candidate): Likewise.
7163 (add_conv_candidate): Likewise.
7164 (build_builtin_candidate): Likewise.
7165 (print_z_candidate): Likewise.
7166 (merge_conversion_sequences): Likewise.
7167 (build_user_type_conversion_1): Likewise.
7168 (build_user_type_conversion): Likewise.
7169 (build_new_function_call): Likewise.
7170 (build_object_call): Likewise.
7171 (conditional_conversion): Likewise.
7172 (build_conditional_expr): Likewise.
7173 (build_new_op): Likewise.
7174 (build_op_delete_call): Likewise.
7175 (convert_like_real): Likewise.
7176 (build_over_call): Likewise.
7177 (build_new_method_call): Likewise.
7178 (is_subseq): Likewise.
7179 (maybe_handle_implicit_object): Likewise.
7180 (maybe_handle_ref_bind): Likewise.
7181 (compare_ics): Likewise.
7182 (source_type): Likewise.
7183 (add_warning): Likewise.
7185 (can_convert_arg): Likewise.
7186 (can_convert_arg_bad): Likewise.
7187 (perform_implicit_conversion): Likewise.
7188 (perform_direct_initialization_if_possible): Likewise.
7189 (initialize_reference): Likewise.
7190 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7191 * cp-tree.def (WRAPPER): Likewise.
7192 (IDENTITY_CONV): Remove.
7193 (LVALUE_CONV): Likewise.
7194 (QUAL_CONV): Likewise.
7195 (STD_CONV): Likewise.
7196 (PTR_CONV): Likewise.
7197 (PMEM_CONV): Likewise.
7198 (BASE_CONV): Likewise.
7199 (REF_BIND): Likewise.
7200 (USER_CONV): Likewise.
7201 (AMBIG_CONV): Likewise.
7202 (RVALUE_CONV): Likewise.
7203 * cp-tree.h (tree_wrapper): Remove.
7204 (WRAPPER_ZC): Remove.
7205 (lang_tree_node): Remove wrapper.
7206 (LOOKUP_SPECULATIVELY): Remove.
7207 (build_op_delete_call): Adjust prototype.
7208 (validate_conversion_obstack): Declare.
7209 (build_zc_wrapper): Remove.
7210 * cvt.c (convert_to_reference): Remove dead code.
7211 (ocp_convert): Likewise.
7212 * decl.c (redeclaration_error_message): Correct handling of
7214 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7215 (cp_tree_node_structure): Remove WRAPPER case.
7216 * decl2.c (finish_file): Call validate_conversion_obstack.
7217 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7218 (build_op_delete_call): Likewise.
7219 (build_x_delete): Likewise.
7220 (build_delete): Adjust call to build_op_delete_call.
7221 * pt.c (tsubst_friend_declaration): Adjust code to determine
7222 whether or not a friend template is a definition.
7223 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7224 * tree.c (build_zc_wrapper): Remove.
7226 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7228 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7229 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7230 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7231 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7233 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7235 * typeck.c (lookup_destructor): Fix typo in error message.
7237 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7239 * call.c, parser.c, tree.c: Fix comment typos.
7241 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7244 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7245 * decl.c (duplicate_decls, start_function): Likewise.
7247 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7249 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7250 * parser.c (free_parser_stacks): Delete.
7252 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7254 * rtti.c: Update copyright.
7256 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7259 * decl.c (require_complete_types_for_parms): Do not insert
7260 error_mark_node in the parameter list.
7262 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7265 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7266 error when terminator can not be found.
7268 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7270 Make-lang.in (po-generated): Delete.
7272 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7274 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7275 targetm.calls.promote_prototypes.
7277 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7281 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7283 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7284 (handle_pragma_implementation): Likewise.
7286 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7289 * typeck.c (lookup_destructor): Tweak error message.
7291 2004-02-05 Jan Hubicka <jh@suse.cz>
7293 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7296 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7299 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7300 code, only emits the diagnostic now. Added lookup of the identifier
7301 and support for qualified ids.
7302 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7303 Parse an (invalid) type name as id-expression within a declarator.
7304 (cp_parser_simple_declaration): Use it.
7305 (cp_parser_member_declaration): Likewise.
7306 (cp_parser_make_typename_type): New function. Handle errors through
7307 cp_parser_diagnose_invalid_typename.
7308 (cp_parser_elaborated_type_specifier): Use it.
7310 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7313 * call.c (convert_like_real): Use "converting" rather than
7314 "argument" as the descriptive keyword to
7315 dubious_conversion_warnings.
7316 * typeck.c (convert_for_assignment): Do not call
7317 dubious_conversion_warnings.
7319 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7322 * init.c (build_delete): Emit a more informative error message in
7323 case of an incomplete type, and on the correct source line.
7325 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7327 * error.c, search.c: Update copyright.
7329 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7332 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7333 linkage for the typeinfo name string.
7335 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7338 * cp-tree.h (fold_non_dependent_expr): New function.
7339 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7340 (cp_parser_template_argument): Use fold_non_dependent_expr.
7341 (cp_parser_direct_declarator): Likewise.
7342 * pt.c (fold_non_dependent_expr): New function.
7343 (convert_nontype_argument): Use it.
7344 (tsubst_qualified_id): Simplify.
7345 (tsubst_copy_and_build): Likewise.
7347 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7349 * decl.c (cxx_push_function_context): Do not set
7350 current_function_is_thunk.
7351 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7354 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7357 * pt.c (more_specialized_class): Increase processing_template_decl
7358 while partial ordering.
7360 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7363 * decl.c (start_function): Do not call pushdecl for any
7364 instantiation or specialization of a primary template.
7366 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7369 * parser.c (cp_parser_class_name): Robustify.
7372 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7375 * semantics.c (finish_id_expression): Do not return an
7376 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7378 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7381 * pt.c (build_non_dependent_expr): Do not build
7382 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7385 * semantics.c (finish_id_expression): Do not return an
7386 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7389 * parser.c (cp_parser_simple_declaration): When skipping to the
7390 end of the statement swallow the terminating semicolon.
7392 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7395 * init.c (build_offset_ref): Improve error recovery for invalid
7396 uses of non-static member functions.
7399 * cp-tree.h (cp_build_type_attribute_variant): New function.
7400 * class.c (build_clone): Use cp_build_type_attribute_variant.
7401 * decl.c (duplicate_decls): Likewise.
7402 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7403 (tsubst_function_type): Likewise.
7404 * tree.c (build_exception_variant): Check attributes before
7405 concluding that two types are the same.
7406 (cp_build_type-attribute_variant): New method.
7407 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7410 * call.c (convert_class_to_reference): Keep better track of
7411 pedantically invalid user-defined conversions.
7413 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7416 * pt.c (tsubst_qualified_id): Improved error message when a type
7417 is expected but not found.
7419 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7421 * class.c: Fix comment typos.
7423 * error.c: Likewise.
7424 * parser.c: Likewise.
7426 * search.c: Likewise.
7427 * typeck.c: Likewise.
7429 2004-01-30 Richard Henderson <rth@redhat.com>
7432 * method.c (use_thunk): Don't force_target_expr for void thunks.
7433 * tree.c (build_target_expr_with_type): Assert non-void type.
7434 (force_target_expr): Likewise.
7436 2004-01-30 Michael Matz <matz@suse.de>
7438 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7440 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7444 * decl.c (grokdeclarator): Check immediatly type completeness for
7445 non-dependent types.
7447 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7450 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7451 a sizeof expression.block
7453 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7456 * mangle.c (write_encoding): Correct encoding of member template
7459 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7461 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7462 template name as it was `<::' (digraph typo).
7463 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7464 (cp_parser_id_expression): Use it.
7465 (cp_parser_nested_name_specifier_opt): Likewise.
7466 (cp_parser_template_name): Likewise.
7467 (cp_parser_class_name): Likewise.
7468 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7470 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7473 * typeck.c (merge_types): Do not merge attributes into
7477 * parser.c (cp_parser_direct_declarator): Do not prevent
7478 backtracking inside a parenthesized declarator.
7479 (cp_parser_parameter_declaration): Fix typo in comment.
7481 2004-01-28 Jan Hubicka <jh@suse.cz>
7483 * semantics.c (expand_body) Do emit_associated_thunks before
7486 2004-01-27 Devang Patel <dpatel@apple.com>
7488 * name-lookup.c: Include "debug.h"
7489 (do_namespace_alias): Invoke debug_hooks to emit debug info
7490 for namespace alias.
7491 (do_local_using_decl): Invoke debug_hooks to emit debug info
7493 (do_class_using_decl): Same.
7494 (do_toplevel_using_decl): Same.
7495 (do_using_directive): Same.
7496 (cp_emit_debug_info_for_using): New function.
7497 * Make-lang.in (cp/parser.o): Depend on debug.h
7498 (cp/name-lookup.o): Same.
7500 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7502 * cp-tree.h (language_function, lang_type_header): Use
7504 * name-lookup.h (cp_binding_level): Likewise.
7506 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7509 * semantics.c (finish_for_expr): Check for unresolved overloaded
7512 * class.c (add_method): Just check processing_template_decl to
7513 determine whether or not we are within a template.
7514 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7515 * init.c (decl_constant_value): Check the type of the declaration,
7517 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7518 (push_to_top_level): ... this.
7519 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7520 * pt.c (push_template_decl_real): Reorder condition for speed.
7521 (convert_template_argument): Use dependency-checking functions in
7522 place of uses_template_parms.
7523 (lookup_template_class): Avoid calling uses_template_parms more
7525 (uses_template_parms): Reimplement, using dependency-checking
7527 (instantiate_class_template): Use push_to_top_level, not
7528 maybe_push_to_top_level.
7529 (type_unification_real): Simplify.
7530 (type_dependent_expression_p): Handle OFFSET_REFs and
7532 (any_dependent_template_arguments_p): Handle multiple levels of
7534 * semantics.c (expand_or_defer_fn): Do not check
7535 uses_template_parms for template instantiations.
7536 * typeck.c (comptypes): Avoid calling cp_type_quals.
7538 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7541 * call.c (build_over_call): Do not convert arguments when
7542 processing a template.
7543 * pt.c (build_non_dependent_expr): Do not build a
7544 NON_DEPENDENT_EXPR for arithmetic constants.
7546 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7549 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7550 returns a TYPE_DECL. no further lookup is required.
7551 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7552 is invalid. Rework to give better diagnostics.
7554 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7557 * pt.c (instantiate_class_template): Add an error_mark_node
7559 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7561 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7564 * decl.c (finish_function): Move the call to
7565 finish_fname_decls below the call to
7566 finish_eh_spec_block.
7568 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7570 * optimize.c, typeck2.c: Update copyright.
7572 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7574 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7575 init.c, mangle.c, typeck.c: Update copyright.
7577 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7579 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7581 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7583 * Make-lang.in: Replace $(docdir) with doc.
7584 (c++.info, c++.srcinfo): Dummy entry.
7585 (c++.man, c++.srcman): New rules.
7586 (c++.install-man): Revamp rule.
7588 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7590 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7591 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7592 immediate $(shell) instead of deferred backquote.
7594 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7597 * parser.c (cp_parser_postfix_expression): When encountering
7598 incomplete type on left-hand side of "->" or ".", treat the entire
7599 expression as erroneous.
7602 * call.c (build_field_call): Remove.
7603 (n_build_method_call): Likewise.
7604 (build_method_call): Likewise.
7605 (build_new_method_call): Do not call build_field_call.
7606 * class.c (n_build_method_call): Remove.
7607 (print_class_statistics): Do not print it.
7608 * cp-tree.h (build_method_call): Remove declaration.
7609 (finish_object_call_expr): Likewise.
7610 (build_new_1): Do not use build_method_call.
7611 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7612 when the function appearing on the right-hand-side of "." or "->"
7613 is not actually a function.
7614 * pt.c (tsubst_copy_and_build): Likewise.
7615 * semantics.c (finish_object_call_expr): Remove.
7617 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7620 * pt.c (tsubst): Use finish_typeof.
7622 2004-01-18 Jason Merrill <jason@redhat.com>
7625 * except.c (build_throw): In a template, set
7626 current_function_returns_abnormally.
7628 2004-01-17 Fred Fish <fnf@intrinsity.com>
7631 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7632 except don't call array_type_nelts() with a VECTOR_TYPE.
7634 2004-01-16 Jan Hubicka <jh@suse.cz>
7636 * mangle.c (write_mangled_name): Remove inline modifier.
7638 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7641 * decl.c (compute_array_index_type): Fix grammar in comment.
7642 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7645 * call.c (name_as_c_string): Print conversion operator names
7649 * call.c (initialize_reference): Pass -1 for inner parameter to
7652 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7655 * parser.c (cp_parser_base_specifier): Check for an invalid
7656 keyword `typename' and emit an user-friendly error message.
7658 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7661 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7662 (handle_pragma_implementation): Likewise.
7664 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7667 * typeck.c (build_class_member_access_expr): Allow to access members
7668 of the currently open class.
7669 (finish_class_member_access_expr): Likewise.
7671 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7674 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7675 name by value, instead of computing them.
7676 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7677 arguments. Pass them to validate_nonmember_using_decl.
7678 * name-lookup.h (do_local_using_decl): Adjust.
7679 (do_toplevel_using_decl): Likewise.
7680 * parser.c (cp_parser_using_declaration): Likewise.
7681 * pt.c (tsubst_expr): Likewise.
7683 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7687 * name-lookup.c (qualified_lookup_using_namespace): Search
7688 strongly-associated namespaces first, and only then try other
7691 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7693 * Make-lang.in (c++.srcextra): Dummy entry.
7695 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7698 * parser.c (cp_parser_template_name): Don't try to parse a
7699 conversion-function-id, as it cannot be a template-name.
7700 (cp_parser_simple_type_specifier): Check for invalid template-ids
7701 even after a built-in type.
7703 2004-01-14 Jan Hubicka <jh@suse.cz>
7706 * pt.c (instantiate_decl): Do not increase function_depth.
7708 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7712 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7713 attributes and discard.
7714 * decl.c (xref_tag): Don't overwite existing attributes with
7717 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7720 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7721 is no destructor while looking up a BIT_NOT_EXPR.
7723 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7725 * cxxfilt.c: Remove unused file.
7727 2004-01-14 Jan Hubicka <jh@suse.cz>
7729 Partial fix to PR c++/12850
7730 * decl2.c (mark_used): Do not proactively instantiate templates
7731 when compiling in unit-at-a-time or not optimizing.
7732 * optimize.c (maybe_clone_body): Do not increase function depth.
7734 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7737 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7739 2004-01-12 Steven Bosscher <stevenb@suse.de>
7742 * parser.c (cp_parser_member_declaration): Any non-type is also
7743 not a class or a function.
7745 2004-01-12 Jason Merrill <jason@redhat.com>
7748 * class.c (build_base_path): Do not mark vtable references as
7750 (build_vtbl_ref_1): Likewise.
7752 2004-01-12 Richard Henderson <rth@redhat.com>
7755 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7756 (store_init_value): Use it.
7757 * decl.c (check_initializer): Expect full initialization code
7758 from store_init_value.
7759 * init.c (expand_aggr_init_1): Likewise.
7760 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7762 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7764 * class.c (layout_class_type): For non-POD class types, also copy
7765 the DECL_SIZE and DECL_MODE of fields to the base class type.
7767 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7770 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7771 calling regenerate_decl_from_template.
7773 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7776 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7777 decl-specifier occurring along with a class definition.
7779 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7781 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7782 clauses to comments describing declares_class_or_enum.
7783 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7786 2004-01-12 Jan Hubicka <jh@suse.cz>
7788 * pt.c (for_each_template_parm): Do not check for duplicates.
7789 (for_each_template_parm): Use walk_tree duplicate checking code.
7791 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7794 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7795 is error_mark_node, don't add any more decl_specs.
7796 (cp_parser_init_declarator): After committing to a declaration, if
7797 the decl_specifiers start with error_mark_node, issue an error and
7798 change the type to "int".
7800 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7803 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7805 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7809 * pt.c (tsubst): Substitution must fail if we are attempting to
7810 create an array with element type that is an abstract class type.
7811 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7812 before calling abstract_virtuals_error.
7814 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7816 * name-lookup.c (qualified_lookup_using_namespace): Consider
7817 strong using directives even if we've already found a binding.
7819 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7821 * cp-tree.h (cxx_expand_expr): Change prototype.
7822 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7824 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7827 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7828 looking into them recursively. They can be there because of the
7829 new __offsetof__ extension.
7831 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7833 * parser.c (cp_parser_save_member_function_body): Mark the
7836 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7839 * class.c (build_clone): Copy type attributes from the original
7840 function to the clone.
7843 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7844 references as constant.
7847 * parser.c (cp_parser_explicit_instantiation): Improve error
7849 (cp_parser_require): Improve indication of the error location.
7852 * parser.c (cp_parser_class_head): Reorder logic to check for
7853 invalid qualification.
7855 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7858 * name-lookup.c (lookup_using_namespace): Remove spacesp
7860 (unqualified_namespace_lookup): Likewise.
7861 (lookup_qualified_name): Adjust accordingly.
7862 (lookup_name_real): Likewise.
7863 (lookup_arg_dependent): Do not eliminate the namespace of the
7864 functions found by unqualified name lookup unless that is the
7867 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7869 * semantics.c (push_deferring_access_checks): Fix format.
7870 (resume_deferring_access_checks): Likewise.
7871 (stop_deferring_access_checks): Likewise.
7872 (pop_deferring_access_checks): Likewise.
7873 (get_deferred_access_checks): Likewise.
7874 (pop_to_parent_deferring_access_checks): Likewise.
7875 (perform_deferred_access_checks): Likewise.
7876 (perform_or_defer_access_check): Likewise.
7878 2004-01-04 Richard Henderson <rth@redhat.com>
7880 * call.c (build_over_call): Don't create a save_expr of an
7881 aggregate, but rather its address.
7883 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7886 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7887 an offsetof expression.
7889 * parser.c (cp_parser_parameter_declaration): Fix comment.
7892 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7893 (reference_binding): Set it when appropriate.
7894 (build_temp): New function, split out from ...
7895 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7896 (initialize_reference): Likewise.
7899 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7900 (cp_parser_new): Initialize it.
7901 (cp_parser_postfix_expression): Set it.
7902 (cp_parser_sizeof_operand): Likewise.
7903 (cp_parser_parameteR_declaration): Do not commit early to tenative
7904 parsers when in_type_id_in_expr_p is set.
7906 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7909 * parser.c (cp_parser_template_argument): Don't call
7910 make_unbound_class_template directly.
7911 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7912 UNBOUND_CLASS_TEMPLATE tree node.
7914 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7917 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7919 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7922 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7923 (DECL_FUNCTION_TEMPLATE_P): Use it.
7924 (DECL_CLASS_TEMPLATE_P): Likewise.
7925 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7926 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7927 (cp_parser_template_name): Likewise.
7928 (cp_parser_elaborated_type_specifier): Likewise.
7929 (cp_parser_namespace_name): Likewise.
7930 (cp_parser_class_name): Likewise.
7931 (cp_parser_lookup_name_simple): Likewise.
7933 See ChangeLog.3 for earlier changes.