1 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
3 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
8 * cp-tree.h: Adjust for new VEC API.
9 Define VEC(tree_pair_s,gc).
10 (struct save_scope): Adjust.
11 (struct lang_type_class): Adjust.
12 (unemitted_tinfo_decls): Adjust.
13 * class.c (add_method, resort_type_method_vec,
14 finish_struct_methods, struct find_final_overrider_data,
15 dfs_find_final_overrider_pre, find_final_overrider,
16 get_vcall_index, warn_hidden, walk_subobject_offsets,
17 check_methods, fixup_inline_methods, end_of_class,
18 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
19 add_vcall_offset): Adjust.
20 * decl.c (xref_basetypes, finish_method): Adjust.
21 * decl2.c (check_classfn): Adjust.
22 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
23 * method.c (do_build_copy_constructor): Adjust.
24 * name-lookup.c (new_class_binding, store_binding,
25 store_bindings, store_class_bindings): Adjust.
26 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
27 VEC(cp_class_binding,gc).
28 (struct cp_binding_level): Adjust.
29 * parser.c: Define VEC(cp_token_position,heap).
30 (struct cp_lexer): Adjust.
31 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
32 cp_lexer_save_tokens): Adjust.
33 * pt.c (retrieve_specialization,
34 check_explicit_specialization): Adjust.
35 * rtti.c (unemitted_tinfo_decls): Adjust.
36 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
37 get_pseudo_ti_desc): Adjust.
38 * search.c (dfs_access_in_type, lookup_conversion_operator,
39 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
40 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
41 * semantics.c: Define VEC(deferred_access,gc).
42 (push_deferring_access_checks): Adjust.
43 * typeck2.c (abstract_virtuals_error): Adjust.
45 2005-04-20 Ian Lance Taylor <ian@airs.com>
47 * cp-tree.def: Add STMT_EXPR.
48 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
49 (STMT_EXPR_STMT): Define.
50 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
52 (pp_cxx_expression): Likewise.
53 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
54 * dump.c (cp_dump_tree): Handle STMT_EXPR.
56 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
58 * decl.c (expand_static_init): Call build2 and build3 instead
61 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
63 2005-04-17 Ian Lance Taylor <ian@airs.com>
65 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
66 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
68 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
69 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
71 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
72 c_sizeof_or_alignof_type for change in parameter type.
74 2005-04-16 Mark Mitchell <mark@codesourcery.com>
77 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
78 which sizeof/alignof is dependent, rather than just whether we are
79 processing_template_decl.
81 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
83 * cp-tree.h (LOOKUP_GLOBAL): Remove.
84 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
85 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
86 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
89 2005-04-15 Richard Henderson <rth@redhat.com>
92 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
94 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
96 * cp-tree.h (lang_type_class): Remove redefined. Move
97 java_interface into where redefined was. Increment the width
99 (TYPE_REDEFINED): Remove.
101 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
103 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
104 CLASSTYPE_TEMPLATE_LEVEL): Remove.
106 2005-04-11 Mark Mitchell <mark@codesourcery.com>
108 * decl2.c (determine_visibility): Don't use export_class_data.
109 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
110 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
112 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
114 * cp-tree.h (cxx_alignof): Remove.
116 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
118 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
119 CONV_STATIC_CAST): Remove.
121 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
123 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
125 * cp-tree.h (cp_deprecated): Remove.
127 2005-04-08 Ian Lance Taylor <ian@airs.com>
129 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
130 CONTINUE_STMT, SWITCH_STMT.
131 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
132 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
133 (WHILE_COND, WHILE_BODY): Define.
134 (DO_COND, DO_BODY): Define.
135 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
136 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
137 * cp-gimplify.c (enum bc_t): Define.
138 (struct cp_gimplify_ctx, ctxp): Define.
139 (push_context, pop_context): New static functions.
140 (begin_bc_block, finish_bc_block): New static functions.
141 (build_bc_goto): New static function.
142 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
143 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
144 (gimplify_switch_stmt): Likewise.
145 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
146 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
147 (cp_genericize): Call push_context and pop_context.
148 * semantics.c (finish_break_stmt): Just call build_stmt
149 (BREAK_STMT) rather than build_break_stmt.
150 (finish_continue_stmt): Corresponding change.
151 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
153 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
154 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
155 * dump.c (cp_dump_tree): Likewise.
157 2005-04-08 Mark Mitchell <mark@codesourcery.com>
160 * parser.c (cp_parser_type_specifier_seq): Add is_condition
162 (cp_parser_new_type_id): Pass it.
163 (cp_parser_condition): Likewise.
164 (cp_parser_conversion_type_id): Likewise.
165 (cp_parser_type_id): Likewise.
166 (cp_parser_type_specifier_seq): In a condition, do not allow
167 invalid type-specifier combinations.
168 (cp_parser_exception_declaration): Adjust call to
169 cp_parser_type_specifier_seq.
171 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
172 * cp-tree.h (struct tinst_level): Add in_system_header_p.
173 (TINST_IN_SYSTEM_HEADER_P): New macro.
174 (make_tinst_level): Remove.
175 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
176 the instantiated class.
177 (push_tinst_level): Do not use make_tinst_level. Set
178 TINST_IN_SYSTEM_HEADER_P.
179 (pop_tinst_level): Likewise.
180 (instantiate_class_template): Set in_system_header.
181 (instantiate_pending_templates): Likewise.
182 * tree.c (make_tinst_level): Remove.
184 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
186 * decl.c (start_decl): Apply pending #pragma weak regardless of
189 2005-04-06 Mark Mitchell <mark@codesourcery.com>
192 * pt.c (regenerate_decl_from_template): Copy attributes for
193 parameters from the pattern to the instantiation.
195 2005-04-05 Mark Mitchell <mark@codesourcery.com>
198 * cp-tree.def (OFFSET_REF): Correct comments.
199 * init.c (build_offset_ref): Remove misleading comment.
200 * typeck.c (build_unary_op): Handle pointer-to-member creation
201 here, rather than ...
202 (unary_complex_lvalue): ... here.
204 2005-04-06 Jason Merrill <jason@redhat.com>
207 * tree.c (stabilize_init): Don't bother trying to stabilize
208 something with no side-effects.
210 2005-04-05 Mark Mitchell <mark@codesourcery.com>
213 * decl.c (grokdeclarator): Correct attribute handling.
215 2005-04-05 Mark Mitchell <mark@codesourcery.com>
218 * decl2.c (import_export_decl): Use non-COMDAT external linkage
219 for virtual tables, typeinfo, etc. that will be emitted in only
220 one translation unit on systems without weak symbols.
222 2005-04-04 Mark Mitchell <mark@codesourcery.com>
225 * parser.c (cp_parser_template_name): Fix thinko.
227 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
230 * method.c (use_thunk): Protect covariant pointer return
231 adjustments from NULL pointers.
233 2005-04-04 Jan Hubicka <jh@suse.cz>
235 * decl2.c (finish_objects): Revert my previous patch.
236 (cp_finish_file): Likewise.
238 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
240 * pt.c: Fix comment typos.
242 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
245 * pt.c (more_specialized_fn): Member functions are unordered wrt
246 non-members. Conversion operators are unordered wrt other
249 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
251 * call.c (add_template_candidates_real): Remove length parameter
252 from fn_type_unification call.
253 * class.c (resolve_address_of_overloaded_function): Likewise
254 * cp-tree.h (fn_type_unification): Remove length parameter.
255 * pt.c (get_bindings_overload): Remove.
256 (get_bindings_real): Rename to ...
257 (get_bindings): ... here. Remove length and strict
258 parameters. Change return type flag to boolean. Remove original
260 (determine_specialization): Adjust get_bindings call.
261 (fn_type_unification): Remove length parameter. Adjust.
262 (type_unification_real): Remove length parameter. Adjust.
263 (resolve_overloaded_unification): Adjust get_bindings call.
264 (try_one_overload): Simplify confusing cascaded if control flow.
265 (unify): Remove length paramter from type_unification_real call.
266 (most_specialized_instantiation): Adjust get_bindings calls.
267 (most_specialized): Likewise.
269 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
271 PR c++/19203, implement DR 214
272 * call.c (joust): Use more_specialized_fn.
273 * cp-tree.h (DEDUCE_ORDER): Remove.
274 (more_specialized): Replace with ...
275 (more_specialized_fn): ... this.
276 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
278 (type_unification_real): Remove DEDUCE_ORDER case.
279 (more_specialized): Replace with ...
280 (more_specialized_fn): ... this. Implement DR 214.
281 (most_specialized_instantiation): Use get_bindings_real directly.
283 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
286 * call.c (build_new_op): Remove check for -Wsynth.
288 2005-03-31 Jan Hubicka <jh@suse.cz>
290 * decl2.c (finish_objects): Mark ctor as needed.
291 (cp_finish_file): Output variables only in nonunit-at-a-time.
293 2005-03-29 Richard Henderson <rth@redhat.com>
296 * decl.c (cp_complete_array_type): Rename from complete_array_type.
297 Use the new complete_array_type in c-common.c. Update all callers.
298 * cp-tree.h (cp_complete_array_type): Update to match.
300 2005-03-24 Geoffrey Keating <geoffk@apple.com>
302 * typeck.c (build_static_cast_1): Allow scalar_cast between
303 any integral, floating, or enumeration type.
305 2005-03-24 Steven Bosscher <stevenb@suse.de>
307 * typeck.c (comptypes): First determine if the types are compatible
308 from a target-independent point of view. Check target attributes
311 * class.c (build_base_path):
312 (build_vbase_offset_vtbl_entries):
313 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
314 * error.c (dump_expr): Likewise.
315 * init.c (build_zero_init, expand_cleanup_for_base,
316 build_vec_delete_1): Likewise.
317 * mangle.c (write_integer_cst): Likewise.
318 * method.c (thunk_adjust): Likewise.
319 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
320 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
321 * typeck.c (build_ptrmemfunc_access_expr,
322 (get_member_function_from_ptrfunc): Likewise.
324 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
326 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
328 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
330 * cp-tree.h (perform_integral_promotions): Remove.
331 (default_conversion): Add.
333 2005-03-22 Mark Mitchell <mark@codesourcery.com>
335 * parser.c (cp_parser_warn_min_max): New function.
336 (cp_parser_binary_expression): Use it.
337 (cp_parser_assignment_operator_opt): Likewise.
338 (cp_parser_operator): Likewise.
340 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
343 * decl.c (start_preparsed_function): Robustify.
345 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
348 * parser.c (cp_parser_class_head): Return NULL_TREE when
349 encountering a redefinition.
351 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
355 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
358 2005-03-21 Paolo Carlini <pcarlini@suse.de>
362 * init.c (emit_mem_initializers): Don't crash on undefined
365 2005-03-21 Paolo Carlini <pcarlini@suse.de>
368 * semantics.c (finish_stmt_expr_expr): Return immediately
369 if error_operand_p (expr).
371 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
373 * cp-tree.h (lvalue_or_else, lvalue_p): New.
374 * typeck.c (lvalue_or_else): New. Call lvalue_error.
376 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
379 * decl.c (decls_match): Compare context of VAR_DECL.
381 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
384 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
385 Check the return value of cp_parser_nested_name_specifier.
387 2005-03-18 Dale Johannesen <dalej@apple.com>
389 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
391 2005-03-18 Paolo Carlini <pcarlini@suse.de>
394 * parser.c (cp_parser_diagnose_invalid_type_name):
395 Check TYPE_BINFO (current_class_type) before attempting
396 to emit inform messages.
398 2005-03-17 Paolo Carlini <pcarlini@suse.de>
401 * cp-tree.h (grok_op_properties): Change return type to void.
402 * decl.c (grok_op_properties): Return early - don't check the
403 arity - in case of a static member or an operator that cannot
404 be non-member; tidy a bit.
406 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
409 * pt.c (contains_dependent_cast_p): Remove.
410 (fold_non_dependent_expr): Don't use it.
411 (value_dependent_expression_p): Use a switch statement.
412 reference_exprs can be dependent.
414 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
418 * name-lookup.c (pushtag): Skip template parameter scope when
419 scope is ts_global. Don't push tag into template parameter
421 * pt.c (instantiate_class_template): Reorder friend class
422 template substitution to handle non-dependent friend class
423 that hasn't been previously declared.
425 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
427 Friend class name lookup 5/n
429 * cp-tree.h (pushtag): Adjust declaration.
430 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
432 (xref_tag): Adjust call to pushtag. Make hidden class visible.
433 (start_enum): Adjust call to pushtag.
434 * name-lookup.c (ambiguous_decl): Ignore hidden names.
435 (qualify_lookup): Change return type to bool.
436 (hidden_name_p): New function.
437 (lookup_namespace_name, unqualified_namespace_lookup,
438 lookup_name_real): Use it.
439 (lookup_type_scope): Update comments.
440 (maybe_process_template_type_declaration): Change parameter name
441 from globalize to is_friend.
442 (pushtag): Change globalize parameter of type int to tag_scope.
443 Hide name if introduced by friend declaration.
444 * name-lookup.h (hidden_name_p): Add declaration.
445 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
447 * pt.c (push_template_decl_real): Make hidden class template
449 (lookup_template_class, instantiate_class_template): Adjust call
451 * semantics.c (begin_class_definition): Likewise.
452 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
453 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
456 2005-03-13 Mark Mitchell <mark@codesourcery.com>
459 * pt.c (determine_specialization): Reject non-specializations.
461 2005-03-11 Per Bothner <per@bothner.com>
463 * cp-tree.h (struct cp_declarator): New id_loc field.
464 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
465 location using c_lex_with_flags, instead of input_location.
466 (cp_parser_direct_declarator): Set declarator's id_loc from
469 2005-03-10 Jakub Jelinek <jakub@redhat.com>
471 PR c++/18384, c++/18327
472 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
473 and index. Convert max_index to size_type_node if it isn't
476 2005-03-09 Mark Mitchell <mark@codesourcery.com>
479 * pt.c (tsubst_decl): Apply array-to-pointer and
480 function-to-pointer conversions to function arguments.
481 (regenerate_decl_from_template): Likewise.
483 2005-03-09 Paolo Carlini <pcarlini@suse.de>
486 * decl.c (complete_array_type): In pedantic mode, return
487 3 for an empty initializer list as the initializer for an
488 array of unknown bound (8.5.1/4).
489 (maybe_deduce_size_from_array_init): Fix final test to use
492 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
495 * pt.c (contains_dependent_cast_p): New.
496 (fold_non_dependent_expr): Call it.
498 2005-03-08 Mark Mitchell <mark@codesourcery.com>
501 * cp-tree.h (target_type): Remove.
502 * decl.c (layout_var_decl): Remove #if 0'd code.
503 (cp_finish_decl): Remove dead code.
504 * init.c (build_vec_init): When determining whether or not the
505 element type has an asignment operator, look through all array
507 * typeck.c (target_type): Remove.
509 2005-03-07 Mark Mitchell <mark@codesourcery.com>
511 * class.c (finish_struct_1): Do not warn about non-virtual
512 destructors in Java classes.
514 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
517 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
518 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
520 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
521 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
522 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
525 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
527 * name-lookup.c (push_overloaded_decl): Don't error if the new
528 decl matches the old one.
529 * decl.c (redeclaration_error_message): Likewise.
531 2005-03-01 Per Bothner <per@bothner.com>
533 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
534 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
536 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
539 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
542 * cp-tree.g (THUNK_TARGET): Expand comment.
543 * method.c (use_thunk): Make sure we also use the target, if that
546 2005-02-27 Jakub Jelinek <jakub@redhat.com>
549 * decl.c (cxx_comdat_group): Put thunks for
550 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
551 comdat group as the thunk target.
553 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
555 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
556 parser.c: Fix comment typo(s).
558 2005-02-24 Jakub Jelinek <jakub@redhat.com>
561 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
562 initializes a char/wchar_t array.
564 2005-02-23 Mark Mitchell <mark@codesourcery.com>
567 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
568 with internal linkage.
570 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
572 * decl.c (grokvardecl): Don't exempt anonymous types from having
573 linkage for variables that have linkage other than "C".
575 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
577 * cp-objcp-common.h, error.c: Update copyright.
579 2005-02-22 Mark Mitchell <mark@codesourcery.com>
582 * decl.c (start_decl_1): Don't clear TREE_READONLY.
583 (cp_finish_decl): Likewise.
584 (complete_vars): Call cp_apply_type_quals_to_decl.
585 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
586 cases where that's not valid.
589 * init.c (integral_constant_value): Iterate if the value of a decl
590 is itself a constant.
593 * parser.c (cp_parser_class_head): Check for redefintions here.
594 * semantics.c (begin_class_definition): Not here.
597 * decl2.c (build_anon_union_vars): Add type parameter.
598 (finish_anon_union): Pass it.
601 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
602 Handle STATEMENT_LIST.
605 * parser.c (cp_parser_direct_declarator): Always complain about
606 non-constant array bounds when in a function scope.
607 * semantics.c (finish_id_expression): Do not mark dependent names
610 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
614 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
615 * decl.c (grokdeclarator): Pedwarn about qualifying a function
617 Add qualifiers when declaring a typedef of a function type.
618 Member function pointers pick up the qualifiers of the typedef
619 used to declare them.
620 Don't complain about creating cv-qualified function types.
621 Complain about qualified function typedefs that are used to
622 declare non-static member functions or free functions.
623 Use cp_apply_type_quals_to_decl.
624 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
625 (grokclassfn): Use cp_apply_type_quals_to_decl.
626 * error.c (dump_type_suffix): Print qualifiers for function
628 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
629 (tsubst): When substituting a function type into a member
630 pointer type, pass along the qualifiers.
631 (unify): Unify member pointers to member function pointers.
632 * tree.c (cp_build_qualified_type_real): Function types may be
633 qualified. This includes restrict qualifiers.
634 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
635 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
636 added to function types.
638 2005-02-20 Zack Weinberg <zack@codesourcery.com>
641 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
642 c_common_to_target_charset. Delete bogus comment.
644 2005-02-18 Richard Henderson <rth@redhat.com>
647 * except.c (do_get_exception_ptr): New.
648 (expand_start_catch_block): Use it.
650 2005-02-19 Jakub Jelinek <jakub@redhat.com>
652 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
653 if type is not error_mark_node.
655 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
658 * decl2.c (grokfield): Do not apply attributes to template parameters
659 as they are ignored by tsubst anyway.
661 2005-02-18 Jakub Jelinek <jakub@redhat.com>
664 * decl.c (start_decl_1): Clear TREE_READONLY flag if
665 its type has TYPE_NEEDS_CONSTRUCTING.
666 (complete_vars): Likewise.
668 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
671 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
672 template along with TYPE_SIZE.
675 * semantics.c (perform_deferred_access_checks): Use
676 get_deferred_access_checks to get the top of the stack.
678 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
681 * class.c (add_implicitly_declared_members, check_field_decl)
682 (check_field_decls, check_bases): Remove arguments, tests and
683 assignments of cant_have_default_ctor-related variables.
685 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
687 * decl2.c (mark_used): Set the source location of the used decl to
688 the current input location here...
689 * method.c (synthesize_method): ... not here. Set input_location
690 from the decl instead.
692 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
695 * parser.c (cp_parser_late_parsing_for_member): Use
696 current_function_decl as scope to push to and from.
699 * pt.c (check_explicit_specialization): Make sure namespace
700 binding lookup found an overloaded function.
701 (lookup_template_function): Just assert FNS is an overloaded
705 * decl.c (grokdeclarator): Check for error mark node in ptrmem
708 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
711 * decl.c (redeclaration_error_message): Report redefinition of
712 pure virtual function.
714 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
717 * class.c (build_simple_base_path): Build the component_ref
719 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
720 rather than using lookup_base.
721 * search.c (dfs_walk_once): Add non-recursive assert check.
722 * typeck.c (build_class_member_access_expr): It is possible for
723 the member type to be both const and volatile.
725 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
729 * pt.c (maybe_check_template_type): Remove.
730 * cp-tree.h (maybe_check_template_type): Remove prototype.
731 * name-lookup.c (maybe_process_template_type_declaration): Don't
732 use maybe_check_template_type.
734 2005-02-11 Richard Henderson <rth@redhat.com>
737 * pt.c (get_mostly_instantiated_function_type): Save and restore
738 flag_access_control instead of push/pop_access_scope.
740 2005-02-10 Mark Mitchell <mark@codesourcery.com>
743 * decl.c (reshape_init): Issue warnings about missing braces.
745 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
747 * cp-tree.def, except.c, ptree.c: Update copyright.
749 2005-02-09 Mark Mitchell <mark@codesourcery.com>
752 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
753 attempting name lookup.
755 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
758 * call.c (initialize_reference): Robustify.
761 * decl.c (grokdeclarator): Check for invalid use of destructor
765 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
766 names with invalid types.
769 * parser.c (cp_parser_direct_declarator): Allow type-dependent
770 expressions as array bounds.
773 * parser.c (cp_parser_attributes_list): Allow empty lists.
775 2005-02-08 Mark Mitchell <mark@codesourcery.com>
778 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
779 (check_bases): Give warnings about a base class with a
780 non-virtual destructor, even if it is implicit.
781 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
782 (maybe_warn_about_overly_private_class): Don't use
784 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
785 (check_for_override): Give it external linkage.
786 (add_implicitly_declared_members): Generate destructors lazily.
787 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
789 (check_bases_and_members): Call check_methods before
791 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
793 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
794 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
795 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
796 (lang_type_class): Add lazy_destructor.
797 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
798 (CLASSTYPE_DESTRUCTORS): Robustify.
799 (TYPE_HAS_DESTRUCTOR): Remove.
800 (check_for_override): Declare.
801 (build_vbase_delete): Remove.
802 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
804 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
805 * except.c (dtor_nothrow): Lazily create destructors if necessary.
806 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
807 * init.c (build_delete): Lazily create destructors, if necessary.
808 (build_vbase_delete): Remove.
809 * method.c (locate_dtor): Simplify.
810 (implicitly_declare_fn): Add support for destructors.
811 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
813 * pt.c (check_explicit_specialization): Don't use
815 (instantiate_class_template): Likewise.
816 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
817 * rtti.c (emit_support_tinfos): Robustify.
818 * search.c (lookup_fnfields_1): Lazily create destructors.
819 * typeck.c (build_class_member_access_expr): Remove
820 PSEUDO_DTOR_EXPR handling.
821 (lookup_destructor): Likewise.
823 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
825 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
828 2005-02-07 Mark Mitchell <mark@codesourcery.com>
830 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
831 on boolean variables.
832 (cp_lexer_stop_debugging): Likewise.
834 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
837 * parser.c (cp_parser_pure_specifier): Emit a specific error
838 message with an invalid pure specifier.
839 * decl2.c (grok_function_init): Remove.
840 (grokfield): An initializer for a method is a always a pure
843 2005-02-02 Matt Austern <austern@apple.com>
846 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
847 * parser.c (cp_parser_postfix_expression): Accept function call in
848 constant expression if builtin_valid_in_constant_expr_p is true
850 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
851 * semantics.c (finish_id_expression): Accept function call in constant
852 expression if builtin_valid_in_constant_expr_p is true for that
854 * tree.c (builtin_valid_in_constant_expr_p): New.
856 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
859 * pt.c (check_instantiated_args): Improve error message.
860 Fix logic when to print its second part.
862 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
864 * cp-tree.h (complete_type_or_else): Remove macro.
865 (complete_type_or_diagnostic): Rename to complete_type_or_else
866 and remove last argument.
867 * typeck.c (complete_type_or_diagnostic): Rename to
868 complete_type_or_else and remove last argument.
870 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
872 * cp-tree.h (commonparms): Remove prototype.
873 (convert_arguments): Likewise.
874 (PFN_FROM_PTRMEMFUNC): Remove.
875 * typeck.c (commonparms): Make static.
876 (convert_arguments): Add prototype. Make static.
877 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
879 2005-01-31 Mark Mitchell <mark@codesourcery.com>
881 * parser.c (cp_parser_primary_expression): Don't complain about
882 floating-point literals in integral constant expressions when
885 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
887 * parser.c (cp_parser_template_id): Revert comment patch too.
892 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
893 Issue an error when creating the template id.
894 * pt.c (fn_type_unification): Return early if the explicit
895 template arg list is an error_mark_node.
897 2005-01-31 Mark Mitchell <mark@codesourcery.com>
899 * decl.c (build_enumerator): Do not issue duplicate error messages
900 about invalid enumeration constants.
901 * parser.c (cp_parser_non_integral_constant_expression): Always
902 set parser->non_integral_constant_expression_p.
903 (cp_parser_primary_expression): Add cast_p parameter. Issue
904 errors about invalid uses of floating-point literals in
906 (cp_parser_postfix_expression): Add cast_p parameter.
907 (cp_parser_open_square_expression): Pass it.
908 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
909 (cp_parser_unary_expression): Likewise.
910 (cp_parser_new_placement): Pass it.
911 (cp_parser_direct_new_declarator): Likewise.
912 (cp_parser_new_initializer): Likewise.
913 (cp_parser_cast_expression): Add cast_p parameter.
914 (cp_parser_binary_expression): Likewise.
915 (cp_parser_question_colon_clause): Likewise.
916 (cp_parser_assignment_expression): Likewise.
917 (cp_parser_expression): Likewise.
918 (cp_parser_constant_expression): If an integral constant
919 expression is invalid, return error_mark_node.
920 (cp_parser_expression_statement): Pass cast_p.
921 (cp_parser_condition): Likewise.
922 (cp_parser_iteration_statement): Likewise.
923 (cp_parser_jump_statement): Likewise.
924 (cp_parser_mem_initializer): Likewise.
925 (cp_parser_template_argument): Likewise.
926 (cp_parser_parameter_declaration): Likewise.
927 (cp_parser_initializer): Likewise.
928 (cp_parser_throw_expression): Likewise.
929 (cp_parser_attribute_list): Likewise.
930 (cp_parser_simple_cast_expression): Likewise.
931 (cp_parser_functional_cast): Likewise.
932 (cp_parser_late_parsing_default_args): Likewise.
933 (cp_parser_sizeof_operand): Save/restore
934 non_integral_constant_expression_p.
936 2005-01-31 Mike Stump <mrs@apple.com>
938 * parser.c (cp_lexer_new_main): Get the first token, first, before
941 2005-01-31 Mark Mitchell <mark@codesourcery.com>
943 * decl.c (start_decl): Add missing parentheses.
945 2005-01-30 Mark Mitchell <mark@codesourcery.com>
948 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
949 * decl.c (duplicate_decls): Do not discard
950 DECL_IMPLICIT_INSTANTIATION when merging declarations.
951 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
952 variables that do not have DECL_USE_TEMPLATE.
955 * decl.c (grokdeclarator): Refactor code so that qualified names
956 are never allowed as the declarator in a typedef.
959 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
960 builtin declarations.
963 * call.c (convert_like_real): Inline call to
964 dubious_conversion_warnings here.
965 * cp-tree.h (dubious_conversion_warnings): Remove.
966 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
967 setting TREE_NEGATED_INT.
968 * typeck.c (dubious_conversion_warnings): Remove.
971 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
974 2005-01-28 Mark Mitchell <mark@codesourcery.com>
977 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
981 * pt.c (redeclare_class_template): Robustify.
983 2005-01-27 Steven Bosscher <stevenb@suse.de>
985 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
986 instead of SWITCH_EXPR ones.
987 * pt.c (tsubst_expr): Likewise.
988 * semantics.c (begin_switch_stmt, finish_switch_cond,
989 finish_switch_stmt): Likewise.
991 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
994 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
996 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
998 * class.c (abort_fndecl_addr): New variable.
999 (build_vtbl_initializer): If we have a pure virtual function
1000 share the abort function's address.
1001 Include gt-cp-class.h at the end.
1002 * config-lang.in (gtfiles): Add cp/class.c.
1004 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1006 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1007 (pp_cxx_function_definition): Make static.
1008 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1009 (pp_cxx_function_definition): Likewise.
1011 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1013 * name-lookup.c (print_binding_level): Make static.
1014 (constructor_name_full): Make static inline.
1015 (current_decl_namespace): Make static.
1016 * name-lookup.h (constructor_name_full): Remove prototype.
1017 (print_binding_level): Likewise.
1018 (current_decl_namespace): Likewise.
1020 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1022 * decl.h (debug_bindings_indentation): Remove.
1024 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1026 * typeck.c: Fix a comment typo.
1028 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1031 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1033 (tsubst): Use fold_decl_constant_value in place of a bare call to
1034 integral_constant_value.
1036 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1038 * typeck.c (more_qualified_p): Remove.
1039 * cp-tree.h: Remove the corresponding prototype.
1041 2005-01-19 Matt Austern <austern@apple.com>
1043 * typeck.c (comptypes): Handle return code from objc_comptypes
1046 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1048 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1050 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1053 * semantics.c (finish_id_expression): Disable access checking for
1054 already lookuped FIELD_DECL.
1056 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1058 * decl.c (delete_block): Remove.
1059 * cp-tree.h: Remove the corresponding prototype.
1061 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1062 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1064 * cp-tree.h: Remove the corresponding prototypes.
1066 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1067 cp_update_decl_after_saving, name_p): Remove.
1068 * cp-tree.h: Remove the corresponding prototypes.
1070 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1073 * semantics.c (finish_asm_stmt): Strip nops off
1074 input memory operands.
1076 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1078 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1079 typeck2.c: Update copyright.
1081 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1083 * class.c (get_enclosing_class): Remove.
1084 * cp-tree.h: Remove the corresponding prototypes.
1086 * cvt.c (convert_lvalue): Remove.
1087 * cp-tree.h: Remove the corresponding prototype.
1089 * pt.c (tinst_for_decl): Remove.
1090 * cp-tree.h: Remove the corresponding prototypes.
1092 * tree.c (hash_chainon): Remove.
1093 * cp-tree.h: Remove the corresponding prototypes.
1095 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1098 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1099 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1101 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1103 * Make-lang.in (cp-warn): Don't append $(WERROR).
1105 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1107 * cp-tree.h: Fix a comment typo.
1109 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1112 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1114 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1117 * class.c (add_implicitly_declared_members): Remove dead code.
1118 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1120 (grokdeclarator): Adjust calls to grokfndecl.
1121 * method.c (implicitly_declare_fn): Improve documentation.
1122 * parser.c (cp_parser_direct_declarator): Do not consider a
1123 function to be a constructor if the containing class was
1124 originally anonymous.
1126 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1129 * search.c (lookup_field_1): Handle using declaration in
1130 class template partial specialization.
1132 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1135 * pt.c (push_access_scope): Handle friend defined in class.
1136 (pop_access_scope): Likewise.
1138 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1141 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1142 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1143 array-new handling code. Use build_x_binary_op.
1145 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1148 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1149 * name-lookup.h (push_scope): Return pushed scope, not flag.
1150 * name-lookup.c (push_scope): Return scope that should be popped,
1152 * decl.c (start_decl): Adjust.
1153 (grokfndecl): Adjust scope push and pop.
1154 * decl2.c (check_classfn): Likewise.
1155 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1156 cp_parser_init_declarator, cp_parser_direct_declarator,
1157 cp_parser_class_specifier, cp_parser_class_head,
1158 cp_parser_lookup_name,
1159 cp_parser_constructor_declarator_p): Likewise.
1160 * pt.c (instantiate_class_template,
1161 resolve_typename_type): Likewise.
1163 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1166 * parser.c (cp_parser_unqualified_id): Do not issue error message
1167 for typedef-name as destructor declarator when performing an
1168 uncommitted tentative parse.
1170 2005-01-01 Steven Bosscher <stevenb@suse.de>
1173 * decl.c (finish_function): Fix comment. Annotate the compiler
1174 generated return with the current file name and line 0.
1176 2004-12-31 Richard Henderson <rth@redhat.com>
1179 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1180 * class.c (build_vtable): Don't conditionallize setting it
1181 based on DWARF2_DEBUG.
1182 (layout_class_type): Set DECL_IGNORED_P.
1183 * decl2.c (get_guard): Likewise.
1184 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1185 * tree.c (build_local_temp): Likewise.
1187 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1189 * cp-tree.h (cp_declarator): Split "name" field into
1190 qualifying_scope and unqualified_name.
1191 * decl.c (get_scope_of_declarator): Adjust accordingly.
1192 (grokdeclarator): Likewise.
1193 * decl2.c (grokfield): Likewise, and adjust call to
1194 do_class_using_decl.
1195 * name-lookup.c (do_class_using_decl): Split "decl" into
1196 "scope" and "name". Remove unnecessary code.
1197 * name-lookup.h (do_class_using_decl): Adjust declaration.
1198 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1199 and unqualified_name.
1200 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1201 (cp_parser_direct_declarator): Adjust to handle the fact that
1202 cp_parser_declarator_id no longer returns a SCOPE_REF.
1203 (cp_parser_direct_declarator): Likewise.
1204 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1206 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1207 (cp_parser_check_declarator_template_parameters): Do not expect a
1210 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1211 not be needing any longer.
1214 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1216 2004-12-28 Richard Henderson <rth@redhat.com>
1219 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1220 constraints. Mark memory inputs addressable.
1222 2004-12-27 Jason Merrill <jason@redhat.com>
1224 * decl.c (expand_static_init): Don't use shortcut if
1225 targetm.relaxed_ordering.
1227 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1230 * decl.c (check_tag_decl): Robustify.
1232 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1235 * parser.c (cp_parser_error): Issue better messages about
1236 #pragma in locations where it is not permitted.
1239 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1241 * cvt.c (convert_to_void): Fix typo in comment.
1243 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1246 * pt.c (check_explicit_specialization): Use the argument list from
1247 the definition in a template function specialization definition.
1249 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1252 * pt.c (check_explicit_specialization): Use special logic to validate
1253 befriended specializations.
1255 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1257 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1260 * call.c (build_this): In templates, do not bother with
1262 * typeck.c (unary_complex_lvalue): In a template, always refuse
1266 * cp-gimplify.c (cp_genericize): Relax assertion.
1269 * cvt.c (convert_to_void): Warn about unused values.
1272 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1273 emit the runtime library type-info objects as non-COMDAT.
1275 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1278 * call.c (convert_like_real): Do not permit the use of a copy
1279 constructor to copy a packed field.
1282 * decl.c (grokdeclarator): Return error_mark_node, not
1283 void_type_node, to indicate errors.
1284 * parser.c (cp_parser_template_parameter_list): Robustify.
1285 (cp_parser_template_parameter): Likewise.
1288 * tree.c (cp_tree_equal): Handle OVERLOAD.
1290 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1292 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1293 * name-lookup.c (pushdecl_class_level): Likewise.
1295 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1297 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1299 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1302 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1303 check to see if contains the pointer. Insert the statement before
1306 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1309 * decl.c (check_initializer): Check string initializer of array is
1311 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1312 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1313 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1315 * cp-tree.def (TEMPLATE_TYPE_PARM,
1316 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1317 for better code efficiency.
1318 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1319 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1320 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1321 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1322 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1323 TYPE_PTROBV_P): Likewise.
1326 * method.c (do_build_copy_constructor): Refactor. Don't const
1327 qualify a mutable field.
1328 (do_build_assign_ref): Likewise.
1330 2004-12-20 Matt Austern <austern@apple.com>
1333 * decl.c (make_rtl_for_nonlocal_decl): Use
1334 set_builtin_user_assembler_name.
1336 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1338 * cp-tree.h (note_decl_for_pch): New function.
1339 * class.c (build_clone): Call note_decl_for_pch.
1340 * semantics.c (finish_member_declaration): Likewise.
1341 (note_decl_for_pch): New function.
1343 2004-12-17 Steven Bosscher <stevenb@suse.de>
1345 * init.c (build_zero_init): max_index is the number of
1348 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1351 * class.c (add_method): Do not push conversion operators into a
1354 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1355 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1357 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1360 * cp-tree.h (integral_constant_value): Declare.
1361 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1362 decl_constant_value.
1363 (convert_like_real): Likewise.
1364 * class.c (check_bitfield_decl): Likewise.
1365 * cvt.c (ocp_convert): Likewise.
1366 (convert): Remove unnecessary decl_constant_value call.
1367 * decl.c (compute_array_index_type): Use integral_constant_value,
1368 not decl_constant_value.
1369 (build_enumerator): Likewise.
1370 * decl2.c (grokfield): Likewise.
1371 * init.c (decl_constant_value): Simplify.
1372 (integral_constant_value): New.
1373 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1374 remove subsequent check.
1375 (tsubst): Use integral_constant_value, not decl_constant_value.
1376 (tsubst_copy, unify): Likewise.
1377 * typeck.c (decay_conversion): Likewise.
1378 (build_compound_expr): Remove unnecessary decl_constant_value
1380 (build_static_cast_1, build_reinterpret_cast_1):
1381 (convert_for_assignment): Remove comment about not calling
1382 decl_constant_value.
1384 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1387 * pt.c (instantiate_class_template): Set input_location for
1389 (tsubst_friend_function): Don't set input_location here.
1390 Make sure the context is complete if necessary.
1392 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1395 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1398 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1401 * decl.c (make_typename_type): Do not handle namespace-scoped
1403 (tag_name): Handle typename_type.
1404 (check_elaborated_type_specifier): Handle typenames.
1405 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1407 (cp_parser_elaborated_type_specifier): Use
1408 cp_parser_diagnose_invalid_type_name.
1410 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1413 * init.c (build_zero_init): If the max_index is 0, there is no
1414 need to create a RANGE_EXPR.
1416 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1419 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1421 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1424 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1425 REFERENCE_REF_P is dereferencing a reference type.
1426 * typeck.c (build_static_cast): Convert from reference even in a
1428 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1430 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1432 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1433 (cp_parser_name_lookup_error): Use it.
1434 (cp_parser_check_for_invalid_template_id): Likewise.
1435 (cp_parser_skip_to_closing_parenthesis): Likewise.
1436 (cp_parser_nested_name_specifier_opt): Likewise.
1437 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1438 (cp_parser_parameter_declaration_list): Likewise.
1439 (cp_parser_parameter_declaration): Likewise.
1440 (cp_parser_template_name): Let cp_parser_simulate_error perform
1442 (cp_parser_committed_to_tentative_parse): Remove.
1444 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1447 * class.c (build_base_path): Convert the zero constant to the correct
1448 type when comparing.
1450 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1453 * class.c (layout_class_type): Determine the visibility of static
1456 2004-12-12 Roger Sayle <roger@eyesopen.com>
1459 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1460 condition is a constant and the unexecuted clause is empty.
1462 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1465 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1467 2004-12-09 Matt Austern <austern@apple.com>
1470 * name-lookup.c (do_nonmember_using_decl): A real function
1471 declaration takes precedence over an anticipated declaration.
1473 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1475 * parser.c (cp_parser_member_declaration): Fix comment typo.
1477 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1480 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1483 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1486 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1488 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1491 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1494 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1496 * typeck.c: Remove DOS line endings.
1498 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1501 * decl.c (lookup_and_check_tag): Diagnose nested class with
1502 the same name as enclosing class.
1504 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1507 * cp-tree.h (REFERENCE_REF_P): New.
1508 (CPTI_TYPE_INFO_TYPE): Rename to ...
1509 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1510 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1511 (type_info_type_node): Rename to ...
1512 (const_type_info_type_node): ... here.
1513 (type_info_ref_type): Remove.
1514 * call.c (build_user_type_conversion): Reformat.
1515 (resolve_args): Do not convert_from_reference.
1516 (build_object_call): Call convert_from_reference.
1517 (prep_operand): Do not convert_from_reference.
1518 (build_new_method_call): Likewise.
1519 * class.c (build_vfield_ref): Likewise.
1520 * cvt.c (convert_to_reference): Likewise.
1521 (convert_from_reference): Build INDIRECT_REF here, not with
1523 (convert_force): Do not convert_from_reference.
1524 (build_expr_type_conversion): Likewise.
1525 * decl.c (grok_reference_init): Likewise.
1526 * decl2.c (delete_sanity): Likewise.
1527 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1528 * init.c (build_dtor_call): Do not convert_from_reference.
1529 * parser.c (cp_parser_template_argument): Unwrap indirected
1530 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1531 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1532 convert_from_reference, if indicated.
1533 <case CALL_EXPR>: Do not convert_from_reference.
1534 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1535 (tsubst_initializer_list): Do not convert_from_reference.
1536 * rtti.c (init_rtti_processing): Adjust node creation.
1537 (throw_bad_typeid): Use const_type_info_type_node.
1538 Do not convert_from_reference.
1539 (typeid_ok_p): Use const_type_info_type_node.
1540 (build_typeid, get_typeid): Always return type_info typed node.
1541 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1542 * semantics.c (finish_stmt_expr_expr): Do not
1543 convert_from_reference.
1544 (finish_id_expression): Convert_from_reference as appropriate.
1545 * typeck.c (decay_conversion): Do not convert_from_reference.
1546 (finish_class_member_access_expr): Likewise.
1547 (build_indirect_ref): Use POINTER_TYPE_P.
1548 (convert_arguments): Do not convert_from_reference.
1549 (build_modify_expr): Likewise.
1550 (convert_for_initialization): Likewise.
1551 * typeck2.c (build_x_arrow): Likewise.
1553 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1555 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1556 field to 'objc_info'.
1558 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1560 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1562 2004-12-07 Roger Sayle <roger@eyesopen.com>
1564 * name-lookup.c (leave_scope): We only need to update
1565 class_binding_level when leaving a class scope.
1567 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1569 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1571 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1573 PR c++/17011, c++/17971
1574 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1576 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1577 error_mark_node after member substitution.
1578 * semantics.c (finish_id_expression): Call
1579 finish_non_static_data_member for non-dependent FIELD_DECL.
1581 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1584 * decl.c (grokdeclarator): Make sure class in pointer to member is
1587 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1590 * parser.c (cp_parser_new_type_id): Move array size expression
1591 checks from here ...
1592 * init.c (build_new): ... to here.
1594 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1597 * parser.c (cp_parser_class_head): Return NULL_TREE when
1598 push_template_decl fails. Update comment.
1600 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1602 PR c++/15664, c++/18276
1603 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1604 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1606 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1609 * parser.c (cp_parser_type_specifier): Catch template declaration
1612 2004-12-01 Matt Austern <austern@apple.com>
1614 * name-lookup.c (namespace_binding): Omit alias check for global
1617 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1620 * parser.c (cp_parser_class_name): Check decl's type is not
1624 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1625 derived to base conversion when checking constructor
1627 (implicit_conversion): Pass FLAGS to standard_conversion.
1628 (check_constructir_callable): Disallow conversion functions.
1630 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1632 * parser.c: Fix comment typos.
1634 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1637 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1638 the defined type as a parameter, and inform the user about the
1639 possibility of a missing semicolon.
1640 (cp_parser_explicit_instantiation): Adjust call to
1641 cp_parser_check_for_definition_in_return_type.
1642 (cp_parser_init_declarator): Likewise.
1643 (cp_parser_member_declaration): Likewise.
1646 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1647 typename from comments.
1648 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1649 (TYPENAME_IS_CLASS_P): Likewise.
1650 (make_typename_type): Change prototype.
1651 * decl.c (struct_typename_info): New type.
1652 (typename_compare): Expect the second argument to be a
1653 typename_info, not a tree.
1654 (build_typename_type): Add tag_type parameter. Do not create a
1655 new type until necessary.
1656 (make_typename_type): Add tag_type parameter.
1657 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1659 * friend.c (make_friend_class): Adjust call to make_typename_type.
1660 * parser.c (cp_parser_make_typename_type): Likewise.
1661 (cp_parser_primary_expression): Adjust call to
1662 cp_parser_lookup_name.
1663 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1664 (cp_parser_class_or_namespace_name): Likewise.
1665 (cp_parser_postfix_expression): Adjust calls to
1667 (cp_parser_mem_initializer_id): Adjust calls to
1668 cp_parser_class_name.
1669 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1670 (cp_parser_template_name): Likewise.
1671 (cp_parser_template_argument): Likewise.
1672 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1673 (cp_parser_elaborated_type_specifier): Adjust calls to
1674 make_typename_type and cp_parser_lookup_name.
1675 (cp_parser_namespace_name): Likewise.
1676 (cp_parser_class_name): Replace type_p parameter with tag_type.
1677 Adjust calls to make_typename_type and cp_parser_lookup_name.
1678 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1679 (cp_parser_base_specifier): Likewise.
1680 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1681 Adjust calls to make_typename_type and lookup_qualified_name.
1682 (cp_parser_lookup_name_simple): Adjust call to
1683 cp_parser_lookup_name.
1684 (cp_parser_constructor_declarator_p): Adjust call to
1685 cp_parser_class_name.
1686 * pt.c (convert_template_argument): Adjust all to
1688 (tsubst_decl): Do not pre-substitute the type of the declaration.
1689 (tsubst): Hand off declarations more quickly. Adjust call to
1693 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1695 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1698 * Make-lang.in (cp/decl2.o): Update dependencies.
1699 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1701 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1704 * name-lookup.c (pushtag): Change return type to tree.
1705 * cp-tree.h (pushtag): Adjust declaration.
1706 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1707 * pt.c (push_template_decl_real): Return immediately if
1708 pushdecl_namespace_level returns error_mark_node.
1710 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1712 * pt.c: Fix a comment typo.
1714 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1716 Friend class name lookup 4/n
1717 * class.c (pushclass): Don't call cxx_remember_type_decls.
1718 * cp-tree.h (clear_anon_tags): Remove declaration.
1719 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1720 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1722 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1723 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1724 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1725 lookup_tag_reverse): Remove
1726 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1727 Don't use type_decls field in cp_binding_level.
1728 (maybe_process_template_type_declaration, pushtag): Set
1729 CLASSTYPE_NESTED_UTDS directly.
1730 * name-lookup.h (binding_table_remove_anonymous_types,
1731 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1733 (cp_binding_level): Remove type_decls field.
1735 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1737 * typeck.c: Fix a comment typo.
1739 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1742 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1743 unknown_type as non matching. Tidy up.
1744 * pt.c (build_non_dependent_expr): Do not build a
1745 NON_DEPENDENT_EXPR for a VAR_DECL.
1748 * cp-tree.h (lvalue_or_else): Remove declaration.
1749 * tree.c (lvalue_or_else): Remove.
1750 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1751 (build_modify_expr): Likewise.
1754 * decl.c (duplicate_decls): Return error_mark_node on error, as
1758 * decl.c (grokvardecl): Keep track of whether or not a there was
1759 explicit qualification.
1760 * name-lookup.c (set_decl_namespace): Complain about explicit
1761 qualification of a name within its own namespace.
1764 * typeck.c (check_return_expr): Robustify.
1766 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1768 Friend class name lookup 3/n, PR c++/3332
1769 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1770 (lookup_type_scope): Don't deal with name from user declaration
1772 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1773 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1776 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1778 Friend class name lookup 2/n, PR c++/14513, c++/15410
1779 * name-lookup.c (lookup_name_real): Simplify.
1780 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1782 * name-lookup.h (tag_scope): New enum type.
1783 (lookup_type_scope): Adjust declaration.
1784 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1785 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1786 (start_enum): Likewise. Add assertion test that NAME is
1787 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1789 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1790 * parser.c (cp_parser_elaborated_type_specifier,
1791 cp_parser_class_head): Adjust call to xref_tag.
1792 * pt.c (lookup_template_class, instantiate_class_template):
1794 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1795 tinfo_base_init, emit_support_tinfos): Likewise.
1797 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1799 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1801 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1804 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1805 redefined in class scope.
1808 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1809 redefinitions of builtin types other that "bool" or "wchar_t".
1811 2004-11-24 Steven Bosscher <stevenb@suse.de>
1813 * decl.c (cxx_init_decl_processing): Don't clear
1814 flag_inline_functions.
1816 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1818 * pt.c (tsubst_function_type): Do not permit function types which
1819 return arrays or functions.
1822 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1825 * cp-tree.h (CTOR_NAME): Remove.
1826 (DTOR_NAME): Remove.
1827 * decl.c (initialize_predefined_identifiers): Add spaces to the
1828 end of constructor and destructor names.
1830 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1833 * decl.c (start_decl): Check for invalid specialization headers.
1835 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1839 * call.c (standard_conversion): Move check for conversions between
1841 * typeck.c (ptr_reasonably_similar): ... here.
1843 2004-11-23 Ben Elliston <bje@au.ibm.com>
1845 * cp-tree.h (context_as_string): Remove extern.
1846 * error.c (context_as_string): Remove.
1848 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1849 * lex.c (cp_type_qual_from_rid): Remove.
1851 * cp-tree.h (do_poplevel): Remove extern.
1852 (check_multiple_declarators): Likewise.
1853 * semantics.c (do_poplevel): Make static.
1854 (check_multiple_declarators): Remove.
1856 * cp-tree.h (check_final_overrider): Remove extern.
1857 * search.c (check_final_overrider): Make static.
1859 * cp-tree.h (build_artificial_parm): Remove extern.
1860 * decl2.c (build_artificial_parm): Make static.
1862 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1865 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1866 Make sure the result is always a rvalue.
1868 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1870 * decl.c (start_preparsed_function): Call check_function_type even
1872 (require_complete_types_for_parms): Skip dependent types.
1873 (check_function_type): Likewise.
1875 2004-11-16 Steven Bosscher <stevenb@suse.de>
1877 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1878 * search.c: Don't include it.
1880 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1882 * cp-gimplify.c: Include pointer-set.h
1883 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1884 Also instert the new statement for CLEANUP_STMT.
1885 (cp_genericize): Use pointer_sets instead of a hashtable.
1886 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1888 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1890 Friend class name lookup 1/n, PR c++/18471
1891 * decl.c (lookup_and_check_tag): New function.
1892 (xref_tag, start_enum): Use it.
1893 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1894 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1896 * name-lookup.c (lookup_name_current_level): Rename to ...
1897 (lookup_name_innermost_nonclass_level): ... this.
1898 (lookup_type_scope): New function.
1899 * name-lookup.h (lookup_name_current_level): Rename to ...
1900 (lookup_name_innermost_nonclass_level): ... this.
1901 (lookup_type_scope): Add declaration.
1903 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1906 * pt.c (coerce_template_parms): Only emit error message about
1907 invalid template argument when TF_ERROR.
1909 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1912 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1913 error_mark_node to indicate errors.
1916 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1917 array bounds when not inside a function.
1920 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1921 unqualified name resolves to a member function.
1924 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1925 derived class correctly.
1927 * decl2.c (import_export_decl): Fix typo in comment.
1928 * tree.c (pod_type_p): Likewise.
1930 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1932 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1934 2004-11-10 Adam Nemet <anemet@lnxw.com>
1937 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1938 explicit register variable is requested.
1940 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1943 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1944 (struct lang_decl_flags): Add thunk_p flag.
1945 (struct lang_decl): Remove separate fixed_offset. Place
1946 cloned_function and fixed_offset into union.
1947 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1948 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1949 (THUNK_FIXED_OFFSET): Adjust.
1950 * method.c (make_thunk): Adjust.
1952 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1955 * init.c (build_new_1): Handle parenthesized type-ids that name an
1958 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1960 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1961 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1962 quoting in diagnostics.
1963 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1964 quoting in printf format.
1965 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1968 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1970 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1971 search.c, typeck2.c: Fix comment formatting.
1973 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1975 PR tree-optimization/18184
1976 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1977 of different modes or alias-all flags as equivalent.
1978 * typeck.c (comptypes): Likewise.
1980 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1983 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1984 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1985 TYPE_REFFN_P): Document.
1986 (fold_decl_constant_value): New prototype.
1987 * pt.c (convert_nontype_argument_function): Rewrite and extract
1989 (fold_decl_constant_value, convert_nontype_argument_function): New.
1990 (lookup_template_class): Add comment about useless double call.
1991 * mangle.c (write_expression): Strip conversions before lowering
1993 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1994 enum to enum conversion.
1996 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1999 * parser.c (cp_parser_type_parameter): Robustify.
2002 * parser.c (cp_parser_single_declaration): Disallow template
2006 * typeck.c (build_const_cast): Use error_operand_p.
2008 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2010 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2011 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2012 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2014 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2016 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2018 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2021 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2023 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2025 Convert diagnostics to use quoting flag q 9/n
2026 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2027 get_delta_difference): Use new quotation style.
2028 * repo.c (reopen_repo_file_for_write): Likewise.
2029 * pt.c (do_type_instantiation): Likewise.
2030 * parser.c (cp_parser_diagnose_invalid_type_name):
2031 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2032 * error.c (cp_print_error_function,
2033 print_instantiation_full_context): Likewise.
2034 * decl.c (define_label, grok_reference_init,
2035 maybe_deduce_size_from_array_init, revert_static_member_fn):
2036 * decl2.c (check_classfn): Likewise.
2037 * class.c (add_method, check_field_decls, layout_class_type,
2038 resolve_address_of_overloaded_function): Likewise.
2039 * call.c (build_x_va_arg, build_over_call): Likewise.
2041 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2043 Convert diagnostics to use quoting flag q 8/n
2044 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2045 convert_to_reference, ocp_convert, convert_to_void
2046 cp_convert_to_pointer): Use new quotation style.
2048 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2051 * typeck2.c (store_init_value): Use split_nonconstant_init even
2052 for types that require construction.
2054 1004-10-28 Matt Austern <austern@apple.com>
2057 * cp-tree.h (class_key_or_enum_as_string): Declare.
2058 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2059 and remove static qualifier.
2060 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2061 union/enum declaration.
2063 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2065 * pt.c: Fix a comment typo.
2067 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2069 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2070 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2071 warning when being pedantic.
2072 (build_reinterpet_cast, build_c_cast): Adjust.
2074 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2077 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2078 appear in a constructor/destructor that will be cloned.
2080 1004-10-28 Matt Austern <austern@apple.com>
2083 * decl.c (finish_enum): Handle packed attribute.
2084 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2086 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2089 * pt.c (instantiate_class_template): Increment
2090 processing_template_decl when substituting into a member class
2093 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2096 * call.c (convert_like_real): Fix formatting.
2097 (initialize_reference): When binding a temporary to a base class,
2098 ensure that the nominal copy made is to the derived class, not the
2102 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2105 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2107 * decl.c (bad_specifiers): Move the q after the %.
2109 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2111 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2114 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2116 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2117 * search.c (current_scope): Fix prototype.
2120 * search.c (current_scope): Return the innermost non-block scope,
2121 not the innermost non-block, non-namespace scope.
2122 (at_namespace_scope_p): Adjust accordingly.
2123 (dfs_accessible_post): Do not pass namespaces to is_friend.
2124 (dfs_walk_once_accessible_r): Likewise.
2125 * decl.c (grokvardecl): Adjust call to current_scope.
2126 (build_enumerator): Likewise.
2127 * parser.c (cp_parser_using_declaration): Likewise.
2128 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2130 (cp_parser_class_head): Adjust call to current_scope.
2131 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2135 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2136 their underlying values.
2139 * typeck.c (build_binary_op): Honor build_type, even when in a
2142 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2144 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2145 padding token checking.
2147 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2150 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2151 layout_type as it is already done by create_array_type_for_decl.
2153 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2156 * parser.c (eof_token): Make const, correctly initialize rid and
2158 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2160 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2162 (cp_lexer_new_from_tokens): Adjust.
2163 (cp_lexer_grow_buffer): Remove.
2164 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2165 cp_lexer_purge_token): Add const casts.
2167 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2171 * cp-tree.h (convert_to_base): Change prototype.
2172 (build_ptrmemfunc): Likewise.
2173 (convert_ptrmem): New function.
2174 * call.c (struct conversion): Adjust documentation for base_p.
2175 (standard_conversion): Set base_p for ck_pmem conversions as
2177 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2179 * class.c (convert_to_base): Handle both pointers and objects.
2180 Add nonnull parameter.
2181 (build_vfield_ref): Adjust call to convert_to_base.
2182 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2183 (convert_force): Likewise.
2184 * typeck.c (build_unary_op): Likewise.
2185 (convert_ptrmem): New function.
2186 (build_static_cast_1): Use it.
2187 (build_reinterpret_cast): Allow conversions to vector types.
2188 (get_delta_difference): Add c_cast_p parameter.
2189 (build_ptrmemfunc): Likewise. Adjust calls to
2190 get_delta_difference.
2192 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2195 * error.c (cp_error_at): Output the context as it might be
2196 different file as the other location.
2198 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2200 * typeck.c: Fix a comment typo.
2202 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2205 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2206 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2207 * parser.c (cp_parser_lookup_name): Adjust call to
2208 make_unbound_class_template.
2209 (cp_parser_single_declaration): Handle member class of class
2210 template as template friend parsing correctly.
2211 * friend.c (is_friend): Call is_specialization_of_friend for
2212 template friend class.
2213 (make_friend_class): Handle member class of class template as
2215 * pt.c (is_specialization_of_friend): Likewise.
2216 (instantiate_class_template): Likewise.
2217 (tsubst): Adjust call to make_unbound_class_template.
2219 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2221 * typeck.c (composite_pointer_type): Add comment about DR 195
2222 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2223 Allow function pointer conversions that DR195 suggests.
2224 (build_reinterpret_cast, build_c_cast): Update
2225 build_reinterpret_cast_1 calls.
2227 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2229 * call.c, typeck.c: Fix comment typos.
2231 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2233 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2234 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2235 next_token and last_token cp_token_position. Make saved_tokens a
2236 VEC(cp_token_position).
2237 (eof_token): New static variable.
2238 (CP_SAVED_TOKENS_SIZE): Rename to ...
2239 (CP_SAVED_TOKEN_STACK): ... here.
2240 (cp_lexer_new_main): Adjust main lexer creation and buffer
2242 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2243 to the parent buffer. Do not append eof token.
2244 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2246 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2247 (cp_lexer_token_position, cp_lexer_token_at): New.
2248 (cp_lexer_saving_tokens): Adjust. Make inline.
2249 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2250 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2251 (cp_lexer_peek_token): ... here.
2252 (cp_lexer_peek_nth_token): Don't peek past EOF.
2253 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2255 (cp_lexer_purge_token): Adjust eof setting.
2256 (cp_lexer_purge_tokens_after): Likewise.
2257 (cp_lexer_save_tokens): Push next_token directly.
2258 (cp_lexer_commit_tokens): Adjust.
2259 (cp_lexer_rollback_tokens): Pop next_token directly.
2260 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2261 (cp_parser_translation_unit): Do not consume the EOF.
2262 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2263 (cp_parser_template_id, cp_parser_template_name): Likewise.
2265 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2268 * call.c (struct conversion): Add base_p.
2269 (convert_like): Add c_cast_p argument.
2270 (convert_like_with_conversion): Likewise.
2271 (build_conv): Clear base_p.
2272 (standard_conversion): Set it, for derived-to-base conversions.
2273 (convert_like_real): Add c_cast_p parameter. Handle pointer
2274 conversions directly rather than relying on ocp_convert.
2275 (perform_direct_initialization_if_possible): Add c_cast_p
2277 * cp-tree.h (perform_direct_initialization_if_possible): Change
2279 (convert_member_func_to_ptr): New function.
2280 * typeck.c (check_for_casting_away_constness): Add diag_fn
2282 (build_static_cast_1): New function, split out from ...
2283 (build_static_cast): ... here. Use build_static_cast_1.
2284 (build_reinterpret_cast_1): New function, split out from ...
2285 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2286 (build_const_cast_1): New function, split out from ...
2287 (build_const_cast): ... here. Use build_const_cast_1.
2288 (build_c_cast): Rewrite to use build_const_cast_1,
2289 build_static_cast_1, and build_reinterpret_cast_1.
2290 (convert_member_func_to_ptr): New function.
2292 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2295 * parser.c (enum cp_parser_prec): Give relational expressions
2296 a higher precedence than equality expressions.
2298 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2300 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2301 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2302 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2303 (enum base_access): Reorganize.
2304 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2305 * call.c (standard_conversion): Update comment about
2307 (enforce_access): Adjust accessible_p call.
2308 (build_over_call): Adjust accessible_base_p call.
2309 * class.c (convert_to_base): Adjust lookup_base call.
2310 (build_vtbl_ref_1): Likewise.
2311 (warn_about_ambiguous_bases): Likewise. Add early exit.
2312 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2313 * search.c (accessible_base_p): Add consider_local_p parameter.
2314 (lookup_base): Pass consider_local_p to accessible_base_p call.
2315 (friend_accessible_p): Check whether scope is a class member.
2316 Remove unnecessary class template check.
2317 (accessible_p): Add consider_local_p parameter. Use it.
2318 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2319 * tree.c (maybe_dummy_object): Likewise.
2320 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2321 (build_class_member_access_expr): Adjust lookup_base call.
2322 * typeck2.c (binfo_or_else): Likewise.
2323 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2326 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2329 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2331 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2334 * parser.c (cp_parser_parenthesized_expression_list): Fold
2335 non-dependent expressions in attribute lists.
2337 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2340 * decl.c (declare_global_var): Use the return value from pushdecl.
2343 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2344 type names if we have already found a valid type.
2345 (cp_parser_member_declaration): Likewise.
2348 * parser.c (cp_parser_member_specification_opt): Handle
2351 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2353 * dump.c, g++spec.c, repo.c: Update copyright.
2355 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2357 * decl.c: Fix a comment typo.
2359 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2362 * name-lookup.c (parse_using_directive): If we have a
2363 error_mark_node, do not set the decl namespace associations
2366 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2369 * decl.c (cp_finish_decl): Do not call expand_static_init more
2370 than once for a single variable.
2372 2004-10-14 Matt Austern <austern@apple.com>
2374 * Make-lang.in (pt.o): depends on pointer-set.h
2375 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2376 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2377 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2378 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2380 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2383 * semantics.c (finish_for_expr): Convert expression to void
2384 so that we don't create temporaries for a?b:c.
2386 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2388 * search.c: Fix a comment typo.
2390 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2392 * class.c (dfs_modify_vtables): Simplify condition. Return
2393 dfs_skip_bases as appropriate.
2394 (modify_all_vtables): Walk in pre-order.
2395 * search.c (dfs_walk_all, dfs_walk_once_r,
2396 dfs_walk_once_accessible_r): Assert post order function never
2397 returns dfs_skip_bases.
2399 * search.c (struct lookup_base_data_s): New.
2400 (lookup_base_r): Replace with ...
2401 (dfs_lookup_base): ... this.
2402 (lookup_base): Use dfs_walk_all.
2404 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2406 * search.c: Fix comment typos.
2408 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2411 * parser.c (cp_parser_declarator): Add member_p parameter.
2412 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2413 (cp_parser_explicit_instantiation): Likewise.
2414 (cp_parser_init_declarator): Likewise.
2415 (cp_parser_direct_declarator): Add member_p parameter. Do not
2416 parse tentatively when parsing the parameters to a member.
2417 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2418 (cp_parser_parameter_declaration): Likewise.
2419 (cp_parser_member_declaration): Likewise.
2420 (cp_parser_exception_declaration): Likewise.
2423 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2424 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2425 for members of partial or explicit specializations.
2428 * decl2.c (finish_anon_union): Robustify.
2430 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2432 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2433 (dcast_base_hint): ... here.
2434 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2435 * search.c (struct dcast_data_s): New.
2436 (dynamic_cast_base_recurse): Remove. Replace with ...
2437 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2438 (get_dynamic_cast_base_type): Rename to ...
2439 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2440 (accessible_r): Remove.
2441 (dfs_accessible_post): New, broken out of accessible_r.
2442 (accessible_p): Use dfs_walk_once_accessible.
2443 (dfs_walk_once_accessible_r): New. From accessible_r.
2444 (dfs_walk_once_accessible): New. From acessible_p.
2446 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2447 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2449 (convert_to_base_statically, determine_primary_bases,
2450 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2451 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2452 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2453 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2454 * init.c (expand_member_init): Likewise.
2455 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2456 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2457 original_binfo): Likewise.
2458 * tree.c (copy_binfo): Likewise.
2460 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2462 * semantics.c: Fix comment typos.
2464 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2469 * semantics.c (maybe_cleanup_point_expr): Call
2470 fold_build_cleanup_point_expr.
2471 (maybe_cleanup_point_expr_void): New function.
2472 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2473 (finish_expr_stmt): Likewise.
2474 (finish_return_stmt): Likewise.
2475 (finish_for_expr): Likewise.
2476 (finish_asm_stmt): Likewise.
2477 * typeck.c (condition_conversion): Call
2478 fold_build_cleanup_point_expr.
2480 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2483 * semantics.c (add_decl_expr): If the decl has a size which
2484 has side effects then the decl expression needs a cleanup point.
2486 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2489 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2492 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2494 Convert diagnostics to use quoting flag q 7/n
2495 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2496 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2497 string_conv_p, build_class_member_access_expr,
2498 build_class_member_access_expr, lookup_destructor,
2499 finish_class_member_access_expr, build_indirect_ref,
2500 get_member_function_from_ptrfunc, build_function_call,
2501 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2502 check_for_casting_away_constness, build_static_cast,
2503 build_reinterpret_cast, build_const_cast, build_c_cast,
2504 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2505 dubious_conversion_warnings, convert_for_assignment,
2506 convert_for_initialization,
2507 maybe_warn_about_returning_address_of_local, check_return_expr):
2510 * typeck2.c (error_not_base_type, readonly_error,
2511 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2512 store_init_value, digest_init, build_x_arrow,
2513 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2515 * tree.c (cp_build_qualified_type_real,
2516 handle_java_interface_attribute, handle_init_priority_attribute):
2519 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2520 finish_pseudo_destructor_expr,
2521 check_template_template_default_arg, begin_class_definition,
2522 finish_base_specifier, qualified_name_lookup_error,
2523 finish_id_expression, finish_typeof): Likewise.
2525 * search.c (lookup_base, check_final_overrider,
2526 look_for_overrides_r): Likewise.
2528 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2530 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2533 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2537 * init.c (build_new): Correct comments.
2538 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2542 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2543 pseduo-destructor-name production does not work, fall back to the
2544 ordinary production.
2547 * tree.c (cp_tree_equal): Handle a BASELINK.
2550 * cp-tree.h (check_var_type): New function.
2551 * decl.c (check_var_type): New function, split out from ...
2552 (grokdeclarator): ... here.
2553 * pt.c (tsubst_decl): Use check_var_type.
2556 * decl.c (grokdeclarator): Disallow declarations of operators as
2559 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2562 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2564 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2566 * pt.c, search.c: Fix comment typos.
2568 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2570 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2572 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2573 * class.c (struct find_final_overrider_data): Remove most_derived,
2574 vpath_list and vpath fields. Add path field.
2575 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2576 (dfs_find_final_overrider): Rename to ...
2577 (dfs_find_final_overrider_pre): ... here. Adjust.
2578 (dfs_find_final_overrider_post): Adjust.
2579 (dfs_find_final_overrider_q): Fold into
2580 dfs_find_final_overrider_pre.
2581 (find_final_overrider): Adjust dfs searching.
2582 (dfs_modify_vtables): Don't mark binfo here.
2583 (modify_all_vtables): Use dfs_walk_once.
2584 (build_vtt_inits): Likwise. Use dfs_walk_all.
2585 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2586 Return dfs_skip_bases as appropriate.
2587 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2588 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2589 appropriate. Don't mark binfo here.
2590 (initialize_vtbl_ptrs): Use dfs_walk_once.
2591 * search.c (struct vbase_info): Remove unused struct.
2592 (access_in_type): Use dfs_walk_once.
2593 (dfs_access_in_type): Don't mark binfo here.
2594 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2596 (accessible_r): ... here. New. Specialize dfs_walk_once.
2597 (accessible_p): Use accessible_r.
2598 (lookup_field_queue_p): Remove. Fold into ...
2599 (lookup_field_r): ... here. Adjust.
2600 (lookup_member): Use dfs_walk_all.
2601 (dfs_walk_real, dfs_walk): Replace with ...
2602 (dfs_walk_all, dfs_walk_once): ... these.
2603 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2604 (dfs_unmark, unmarkedp, markedp): Remove.
2605 (dfs_get_pure_virtuals): Don't mark binfo here.
2606 (get_pure_virtuals): Use dfs_walk_once.
2607 (dfs_debug_unmarked_p): Remove. Fold into ...
2608 (dfs_debug_mark): ... here.
2609 (note_debug_info_needed): Use dfs_walk_all.
2611 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2613 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2614 CLEANUP_POINT_EXPR to get the asm expression.
2616 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2618 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2619 (DECL_MEMBER_TEMPLATE_P): New macro.
2620 (is_member_template): Remove.
2621 (class_method_index_for_fn): New function.
2622 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2623 * class.c (finish_struct_methods): Remove out-of-date comment.
2624 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2625 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2626 class_method_index_for_fn.
2627 * pt.c (is_member_template): Remove.
2628 (is_member_template_class): Likewise.
2629 (optimize_specialization_lookup_p): New function.
2630 (retrieve_specialization): Optimize lookups for members that are
2631 not member templates.
2632 (register_specialization): Adjust accordingly.
2633 (build_template_decl): Add member_template_p parameter. Set
2634 DECL_MEMBER_TEMPLATE_P.
2635 (process_partial_specialization): Adjust call to
2636 retrieve_specialization.
2637 (push_template_decl_real): Determine whether the template is a
2639 (lookup_template_class): Use retrieve_specialization.
2640 (tsubst_decl): Adjust call to retrieve_specialization.
2641 (tsubst_exception_specification): New function.
2643 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2644 (instantiate_template): Adjust call to retrieve_specialization.
2645 (regenerate_decl_from_template): Do not actually generate a new
2647 (instantiate_decl): Adjust call to retrieve_specialization.
2648 (class_method_index_for_fn): New method.
2650 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2652 * parser.c (cp_parser_asm_definition): Look passed the
2653 CLEANUP_POINT_EXPR to get the asm expression.
2655 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2658 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2661 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2663 Convert diagnostics to use quoting flag q 6/n
2664 * pt.c (finish_member_template_decl, check_specialization_scope,
2665 maybe_process_partial_specialization, determine_specialization,
2666 check_explicit_specialization, maybe_check_template_type,
2667 process_partial_specialization, check_default_tmpl_args,
2668 push_template_decl_real, redeclare_class_template,
2669 convert_nontype_argument, coerce_template_parms,
2670 lookup_template_class, push_tinst_level,
2671 instantiate_class_template, tsubst_arg_types,
2672 tsubst_function_type, tsubst, tsubst_qualified_id,
2673 tsubst_copy_and_build, check_instantiated_args,
2674 do_decl_instantiation, do_type_instantiation,
2675 invalid_nontype_parm_type_p, check_specialization_namespace,
2676 convert_template_argument, determine_specialization,
2677 check_template_shadow, tsubst_decl
2678 instantiate_pending_templates): Use quoting marks.
2680 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2683 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2684 unqualified lookup finds a member function.
2686 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2688 Convert diagnostics to use quoting flag q 5/n
2689 * parser.c (cp_parser_name_lookup_error,
2690 cp_parser_diagnose_invalid_type_name,
2691 cp_parser_primary_expression, cp_parser_unqualified_id,
2692 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2693 cp_parser_jump_statement, cp_parser_simple_declaration,
2694 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2695 cp_parser_type_parameter, cp_parser_template_id,
2696 cp_parser_template_name, cp_parser_direct_declarator,
2697 cp_parser_parameter_declaration_list, cp_parser_class_head,
2698 cp_parser_base_specifier, cp_parser_lookup_name,
2699 cp_parser_late_parsing_default_args,
2700 cp_parser_optional_template_keyword
2701 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2702 cp_parser_check_access_in_redeclaration): Use quoting marks.
2704 * name-lookup.c (supplement_binding, pushdecl,
2705 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2706 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2707 push_namespace, do_namespace_alias, do_using_directive,
2708 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2710 * method.c (use_thunk): Likewise.
2712 * lex.c (unqualified_name_lookup_error,
2713 unqualified_fn_lookup_error): Likewise.
2715 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2717 Convert diagnostics to use quoting flag q 4/n
2718 * except.c (decl_is_java_type, build_throw,
2719 is_admissible_throw_operand, check_handlers_1, check_handlers):
2720 Use quoting formats.
2721 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2722 * init.c (sort_mem_initializers, emit_mem_initializers,
2723 member_init_ok_or_else, expand_member_init, is_aggr_type,
2724 build_offset_ref, build_java_class_ref): Likewise.
2726 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2728 Convert diagnostics to use quoting flag q 3/n
2729 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2730 redeclaration_error_message, lookup_label, check_goto,
2731 make_typename_type, make_unbound_class_template,
2732 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2733 grok_reference_init, layout_var_decl, maybe_commonize_var,
2734 check_for_uninitialized_const_var, reshape_init_array,
2735 reshape_init, check_initializer, cp_finish_decl,
2736 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2737 check_static_variable_definition, compute_array_index_type,
2738 create_array_type_for_decl, check_special_function_return_type,
2739 grokdeclarator, check_default_argument, grokparms,
2740 grok_ctor_properties, grok_op_properties,
2741 check_elaborated_type_specifier, xref_tag, finish_enum,
2742 build_enumerator, check_function_type, start_preparsed_function,
2743 store_parm_decls): Use quoting formats.
2744 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2745 check_java_method, check_classfn, finish_static_data_member_decl,
2746 grokfield, grokbitfield, grok_function_init,
2747 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2748 check_default_args): Likewise.
2749 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2751 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2753 Convert diagnostics to use quoting flag q 2/n
2754 * class.c (build_base_path, add_method, alter_access,
2755 handle_using_decl, check_bases,
2756 maybe_warn_about_overly_private_class, find_final_overrider,
2757 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2758 check_bitfield_decl, check_field_decls, layout_empty_base,
2759 build_base_field, check_methods, layout_virtual_bases,
2760 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2761 resolve_address_of_overloaded_function, instantiate_type,
2762 note_name_declared_in_class): Use format flag "q" for quoting.
2764 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2766 Convert diagnostics to use quoting flag q 1/n
2767 * error.c (locate_error): Ignore quoting flag q.
2768 * call.c (build_user_type_conversion_1, build_operator_new_call,
2769 build_object_call, op_error, build_conditional_expr,
2770 build_new_op, build_op_delete_call, enforce_access,
2771 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2772 convert_default_arg, build_over_call, build_new_method_call,
2773 joust, perform_implicit_conversion, initialize_reference): Use the
2776 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2779 * typeck.c (build_reinterpret_cast): Return if the inner type
2782 2004-10-01 Jan Hubicka <jh@suse.cz>
2784 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2786 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2788 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2789 turning operator_code and fixed_offset into bitfields.
2791 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2793 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2795 2004-09-29 Jason Merrill <jason@redhat.com>
2797 PR tree-optimization/17697
2798 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2800 2004-09-28 Jason Merrill <jason@redhat.com>
2803 * class.c (build_base_field): Set TYPE_MODE.
2805 2004-09-28 Roger Sayle <roger@eyesopen.com>
2808 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2809 than -lc and -lm, may require linking against libstc++.
2811 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2813 * tree.c: Fix a comment typo.
2815 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2817 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2818 (struct secondary_vptr_vtt_init_data_s): New.
2819 (build_vtt_inits): Adjust dfs_walkers.
2820 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2821 secondary_vptr_vtt_init_data_s structure. Adjust.
2822 (dfs_ctor_vtable_bases_queue_p): Remove.
2823 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2825 * pt.c (struct get_template_base_data_s): Remove.
2826 (get_template_base_r): Fold into get_template_base.
2827 (get_template_base): Walk base binfos directly in inheritance
2830 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2833 * cp-tree.h (fold_if_not_in_template): New function.
2834 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2835 (build_cxx_call): Likewise.
2836 * cvt.c (convert_to_complex): Likewise.
2837 (ocp_convert): Likewise.
2838 (convert): Likewise.
2839 (convert_force): Likewise.
2840 * decl.c (compute_array_index_type): Clear
2841 processing_template_decl while folding array bounds.
2842 * pt.c (convert_nontype_argument): Clear
2843 processing_template_decl while processing non-type argument
2845 * tree.c (fold_if_not_in_template): New function.
2846 * typeck.c (build_class_member_access_expr): Use
2847 fold_if_not_in_template.
2848 (build_array_ref): Likewise.
2849 (build_binary_op): Likewise. Do not try to optimize computations
2850 when processing templates.
2851 (cp_pointer_int_sum): Use fold_if_not_in_template.
2852 (pointer_diff): Likewise.
2853 (build_unary_op): Likewise.
2854 (build_reinterpret_cast): Likewise.
2855 (get_delta_difference): Likewise.
2856 (expand_ptrmemfunc_cst): Likewise.
2857 (dubious_conversion_warnings): Likewise.
2859 2004-09-27 Matt Austern <austern@apple.com>
2861 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2862 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2863 tokens that come from headers that are implicitly extern "C".
2864 (struct cp_parser): new one-bit field, implicit_extern_c.
2865 (cp_parser_new): Set parser's implicit_extern_c to false.
2866 (cp_parser_translation_unit): Pop lang context if we were in a
2867 header that was implicitly extern "C".
2868 (cp_parser_declaration_seq_opt): Push/pop lang context as
2869 required by the token's and parser's implicit_extern_c.
2871 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2874 * cp-tree.h (shared_member_p): Declare.
2875 * search.c (shared_member_p): Give it external linkage.
2876 * semantics.c (finish_qualified_id_expr): Use it.
2877 (finish_id_expression): Likewise.
2880 * semantics.c (finish_id_expression): Do not add "this->" to
2881 static member functions.
2883 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2886 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2888 * class.c (struct count_depth_data): Remove.
2889 (dfs_depth_post, dfs_depth_q): Remove.
2890 (find_final_overrider): Use number of vbase classes as depth
2893 * cp-tree.h (types_overlap_p): Remove.
2894 * search.c (struct overlap_info): Remove.
2895 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2897 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2898 (get_template_base_recursive): Remove. Replace with ...
2899 (get_template_base_r): ... this.
2900 (struct get_template_base_data_s): New.
2901 (get_template_base): Use get_template_base_r via dfs_walk. Always
2902 return NULL on failure.
2903 (unify): Remove error_mark_node check from get_template_base result.
2905 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2907 * parser.c (cp_parser_expression_stack): Clarify why it is
2908 an array of NUM_PREC_VALUES elements.
2909 (cp_parser_binary_expression): Clarify why we do not need to
2910 handle stack overflow.
2912 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2915 * search.c (lookup_field_queue_p): Correct check for hidden base.
2917 * search.c (bfs_walk): Remove.
2918 (lookup_member): Use dfs_walk_real.
2919 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2921 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2923 * decl.c (grokfndecl): If ::main is found not to return int,
2924 correct it after issuing a diagnostic.
2925 (grokdeclarator): If the incoming type was error_mark_node, do
2926 not complain about declaring something with no type.
2927 (start_function): Change check for ::main not returning int to
2928 an assertion, as grokfndecl now catches this when the user did it.
2929 * init.c (perform_member_init, sort_mem_initializers)
2930 (emit_mem_initializers): Make most diagnostics be issued on
2931 the line of current_function_decl, not whatever the current
2933 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2934 definition and declaration with #ifdef ENABLE_CHECKING.
2935 Avoid unnecessary use of fprintf.
2936 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2937 definitions to avoid warnings.
2938 (cp_lexer_new_main): Add assertion that first token is not a
2940 (cp_lexer_new_from_token_array): Fold into ...
2941 (cp_lexer_new_from_tokens): ... here. Add assertion that
2942 first token is not a padding token.
2943 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2944 Remove unused lexer argument.
2945 (cp_lexer_peek_token): Just print debugging report (if enabled)
2946 and return lexer->next_token.
2947 (cp_lexer_skip_purged_tokens): Delete.
2948 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2949 inline, simplify bodies.
2950 (cp_lexer_peek_nth_token): Add debugging report a la
2951 cp_lexer_peek_token.
2952 (cp_lexer_consume_token): Correct commentary. Advance over
2953 purged tokens here. Set current source position here, from
2954 token to be returned. Avoid unnecessary use of fprintf.
2955 (cp_lexer_purge_token): Advance next_token pointer over this and
2956 subsequent purged tokens.
2957 (cp_parser_error): Adjust source position to that of the
2959 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2960 (cp_parser_string_literal): Remove some excessive cleverness.
2961 (cp_parser_enum_specifier): Call start_enum before consuming
2963 (cp_parser_member_declaration): Make the "extra semicolon"
2964 diagnostic consistently-worded with the other place this is
2965 diagnosed. Explicitly set the diagnostic location to the
2966 location of the offending semicolon.
2967 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2968 in diagnostics. Do not use cp_parser_require. Set location
2969 of diagnostics about improper use of '>>' to location of
2971 (cp_parser_late_parsing_for_member):
2972 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2973 (cp_parser_late_parsing_default_args): Likewise. Manually
2974 move some logic outside the loop.
2976 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2979 * cvt.c (cp_convert_to_pointer): Return early when the type is
2982 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2986 * decl.c (grokfndecl): Add new argument "attrlist", use it
2987 to call cplus_decl_attributes.
2988 (start_function): Remove call to cplus_decl_attributes.
2989 * cvt.c (ocp_convert): Add support to use type conversion
2990 function to vector type.
2991 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2994 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2998 * parser.c (cp_parser_token_tree_map_node,
2999 cp_parser_pm_expression, cp_parser_additive_expression,
3000 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3001 cp_parser_relational_expression, cp_parser_equality_expression,
3002 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3003 cp_parser_inclusive_or_expression,
3004 cp_parser_logical_and_expression,
3005 cp_parser_logical_or_expression): Removed.
3006 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3007 binops, binops_by_token): New.
3008 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3009 (cp_parser_new): Initialize binops_by_token.
3010 (cp_parser_binary_expression): Rewritten.
3013 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3015 * parser.c: Fix a comment typo.
3017 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3020 * decl.c (xref_basetypes): Look through typedefs before checking
3023 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3025 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3026 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3027 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3028 (init_rtti_processing): Initialize it to something realistic.
3029 (get_tinfo_decl): Adjust pushing the new decl.
3031 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3032 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3033 (TYPE_MARKED_P): New.
3034 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3035 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3036 CLEAR_CLASSTYPE_MARKED_N): Remove.
3037 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3038 CLEAR_CLASSTYPE_MARKED_*): Remove.
3039 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3040 shaped and repeated base properties.
3041 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3042 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3043 class_hint_flags): Remove.
3044 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3045 CLASSTYPE_DIAMOND_SHAPED_P.
3047 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3049 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3051 (objcp_tsubst_copy_and_build): Reformat function signature.
3052 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3053 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3055 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3057 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3058 Don't handle CPP_PRAGMA tokens specially.
3059 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3060 purge the token; do clear token->value after processing. Add
3061 assertion at beginning that token->value is nonzero.
3062 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3063 CPP_PRAGMA as a full statement or declaration in its own right.
3065 2004-09-21 Matt Austern <austern@apple.com>
3068 * decl.c (grokvardecl): Accept declarations of global variables
3069 using anonymous types.
3071 2004-09-21 Roger Sayle <roger@eyesopen.com>
3074 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3075 if either operand has side-effects.
3076 * typeck.c (rationalize_conditional_expr): Assert that neither
3077 operand of MIN_EXPR or MAX_EXPR has side-effects.
3078 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3079 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3080 of a MIN_EXPR or MAX_EXPR has a side-effect.
3082 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3084 * cp-tree.h (struct lang_type_header): Remove
3085 uses_multiple_inheritance field.
3086 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3087 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3088 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3089 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3090 (TYPE_CONTAINS_VPTR_P): Likewise.
3091 * call.c (add_template_candidate_real): Use
3092 CLASSTYPE_VBASECLASSES.
3093 (build_special_member_call): Likewise.
3094 * class.c (finish_struct_bits): Remove
3095 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3097 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3098 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3100 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3101 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3103 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3104 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3106 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3107 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3108 * init.c (expand_member, push_base_cleanups): Likewise.
3109 * pt.c (instantiate_class_template): Remove
3110 TYPE_USES_MULTIPLE_INHERITANCE,
3111 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3113 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3115 * typeck2.c (process_init_constructor): Replace some sorrys with
3118 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3120 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3123 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3126 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3127 (tsubst_baselink): If we get a single function, mark it as used.
3129 2004-09-20 Matt Austern <austern@apple.com>
3130 Zack Weinberg <zack@codesourcery.com>
3132 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3133 Apply lbasename to input_filename before passing to get_fileinfo.
3134 * semantics.c (begin_class_definition): Likewise.
3135 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3136 correct filename. Rename variables to be less confusing.
3137 (handle_pragma_implementation): Likewise. Disable "appears
3138 after file is included" diagnostic.
3140 * parser.c (struct cp_token): Add in_system_header fiag.
3141 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3142 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3143 (CPP_NONE, cp_lexer_read_token): Delete.
3144 (struct cp_lexer): Remove first_token, string_tokens,
3145 main_lexer_p fields. Clarify comments.
3146 (struct cp_token_cache): Now just a pair of pointers.
3147 (CP_LEXER_BUFFER_SIZE): New #define.
3148 (CPP_PURGED): New fake token type.
3149 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3150 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3151 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3153 (cp_lexer_new_from_tokens): Now a simple wrapper around
3154 cp_lexer_new_from_token_array.
3155 (cp_lexer_set_source_position_from_token): Also update
3157 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3159 (cp_lexer_token_difference): Dont handle wrapping round.
3160 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3161 read the entire translation unit through c_lex_with_flags into
3162 this lexer's buffer, then turn raw strings back off again.
3163 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3164 (cp_lexer_get_preprocessor_token): No need to handle not being
3165 the main lexer. Set token->in_system_header too.
3166 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3167 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3168 (cp_lexer_peek_nth_token): Likewise.
3169 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3170 the other tokens down.
3171 (cp_lexer_purge_tokens_after): Likewise.
3172 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3173 about there being no tokens.
3174 (cp_lexer_print_token): Revise to give useful information on
3176 (struct cp_parser): Add field translate_strings_p.
3177 (cp_parser_new): Initialize it.
3178 (cp_parser_translation_unit): Destroy the lexer when done.
3179 (cp_parser_parameter_declaration): Restructure saving of
3181 (cp_parser_save_member_function_body): Likewise.
3182 (cp_parser_check_for_invalid_template_id)
3183 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3184 Adjust calls to cp_lexer_advance_token.
3185 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3186 No need to fiddle c_lex_string_translate.
3187 (cp_parser_primary_expression, cp_parser_linkage_specification)
3188 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3189 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3190 Use cp_parser_string_literal.
3191 (cp_parser_attribute_list): Save and restore
3192 parser->translate_strings_p, not c_lex_string_translate.
3193 (cp_parser_cache_group): Delete.
3194 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3195 not take a cache argument.
3197 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3200 * decl.c (reshape_init): Extract array handling into...
3201 (reshape_init_array): New function. Use integers instead of trees
3202 for indices. Handle out-of-range designated initializers.
3204 2004-09-20 Steven Bosscher <stevenb@suse.de>
3206 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3209 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3211 * decl2.c (determine_visibility): Allow class visibility
3212 directives to override targetm.cxx.export_class_data.
3214 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3216 * call.c, semantics.c: Follow spelling conventions.
3217 * class.c: Fix a comment typo.
3219 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3222 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3223 (handle_pragma_implementation): Likewise.
3225 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3226 Zack Weinberg <zack@codesourcery.com>
3228 * cp-tree.def: Use tree_code_class enumeration constants
3229 instead of code letters.
3230 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3231 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3232 Update for new tree-class enumeration constants.
3234 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3237 * parser.c (cp_parser_simple_declaration): Commit to tentative
3238 parses after seeing a decl-specifier.
3239 (cp_parser_simple_declaration): Eliminate spurious message.
3240 (cp_parser_init_declarator): Adjust error message.
3243 * lex.c (unqualified_name_lookup_error): Mark the dummy
3244 declaration as used.
3247 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3248 typename types if the user explicitly said "typename".
3250 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3252 * error.c (dump_decl): Make sure there is lang_specific info before
3253 checking for DTOR and CTOR decls.
3255 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3257 * class.c (copy_virtuals): Remove.
3258 (build_primary_vtable): Use copy_list directly.
3259 (build_secondary_vtable): Likewise.
3260 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3261 (create_vtable_ptr): Likewise.
3263 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3265 * search.c: Follow spelling conventions.
3267 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3269 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3271 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3273 * call.c (build_new_method_call): Don't confirm a pure virtual is
3274 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3275 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3276 (fixup_inline_methods, finish_struct): Likewise.
3277 * decl.c (finish_method): Likewise.
3278 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3279 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3280 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3281 vector to avoid repeating the list in error messages.
3283 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3285 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3286 * cp-tree.h (cxx_comdat_group): Declare.
3287 * decl.c (cxx_comdat_group): New function.
3289 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3291 * search.c (get_pure_virtuals): Remove unused variables.
3293 * cp-tree.h (struct lang_decl_flags): Remove
3294 needs_final_overrider.
3295 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3296 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3297 * class.c (finish_struct_bits): Correct comment about
3298 CLASSTYPE_PURE_VIRTUALS.
3299 * search.c (get_pure_virtuals): Remove useless loop.
3301 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3304 * mangle.c (partially_mangled_name): New variable.
3305 (partially_mangled_name_len): Likewise.
3306 (save_partially_mangled_name): New function.
3307 (restore_partially_mangled_name): Likewise.
3308 (write_encoding): Save and restore partially mangled names around
3309 calls to get_mostly_instantiated_function_type.
3310 (write_unqualified_name): Likewise.
3312 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3314 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3316 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3319 * parser.c (cp_parser_id_expression): Correct value for
3321 (cp_parser_nested_name_specifier_opt): Look through typenames as
3323 (cp_parser_template_name): Honor check_dependency_p.
3326 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3330 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3333 2004-09-12 Richard Henderson <rth@redhat.com>
3336 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3337 * typeck.c (condition_conversion): Likewise.
3339 2004-09-11 Richard Henderson <rth@redhat.com>
3342 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3343 (tsubst_expr) <case STMT_EXPR>: Move ...
3344 (tsubst_copy_and_build): ... here.
3346 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3348 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3349 comment explaining them moved to c-common.h.
3350 * lex.c (interface_only, interface_unknown, extract_interface_info):
3352 (cxx_finish): Don't reset interface_unknown.
3353 (handle_pragma_interface): Don't set interface_only and
3354 interface_unknown; just the like-named fields in finfo.
3355 (handle_pragma_implementation): Adjust comment.
3356 * decl2.c (cp_finish_file): Don't reset interface_only and
3358 * method.c (synthesize_method): Don't reset interface_unknown or
3359 call extract_interface_info.
3360 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3361 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3362 and interface_unknown.
3363 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3364 and use the result instead of the interface_only/interface_unknown
3366 (start_preparsed_function): Likewise.
3367 * lex.c (cxx_make_type): Likewise.
3368 * semantics.c (begin_class_definition): Likewise.
3369 (expand_body): Don't call extract_interface_info.
3371 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3373 * decl.c (objc_mark_locals_volatile): Make description of
3374 routine more descriptive; only mark VAR_DECLs at each
3377 2004-09-10 Richard Henderson <rth@redhat.com>
3380 * call.c (build_vfield_ref): Move...
3381 * class.c (build_vfield_ref): ... here. Convert datum to the
3382 primary base containing the vptr.
3383 (make_new_vtable): Simplify build_primary_vtable arguments.
3384 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3385 * typeck.c (build_class_member_access_expr): Don't warn for
3386 null object access to base fields.
3388 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3390 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3391 New functions, to be called from ObjC++.
3393 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3395 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3396 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3399 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3401 * typeck.c (build_c_cast): Preserve the cast if casting
3402 to and from an Objective-C type.
3404 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3406 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3407 * typeck.c: Include c-common.h.
3408 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3409 return the result if nonnegative.
3411 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3413 * decl2.c (import_export_class)
3414 * lex.c (handle_pragma_interface):
3415 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3417 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3419 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3420 * semantics.c: Include c-common.h.
3421 (finish_compound_stmt): Call objc_clear_super_receiver().
3423 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3425 * cp-tree.h (do_poplevel): New prototype.
3426 * semantics.c (do_poplevel): Make externally visible.
3428 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3430 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3431 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3432 * semantics.c (deferred_access): Likewise.
3434 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3436 * semantics.c (expand_body): Assert that we are not nested.
3438 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3440 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3441 instead of cp_build_binary_op, to avoid creating short-lived trees.
3442 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3443 lookahead instead of backtracking. Move some code to avoid a
3445 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3446 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3447 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3448 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3450 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3452 * decl.c (grok_declarator): Remove a redundant semicolon.
3454 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3455 Correct comments describing function parameters.
3457 2004-09-03 Matt Austern <austern@apple.com>
3458 Compile speed improvement.
3459 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3460 Otherwise define a stub macro that expands to nothing.
3461 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3462 define a stub macro that expands to 0.
3463 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3464 (cp_lexer_stop_debugging): Likewise.
3465 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3466 define a stub macro that expands to NULL.
3467 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3468 (cp_lexer_new_from_tokens): Likewise.
3470 2004-09-03 Jan Hubicka <jh@suse.cz>
3472 * decl.c (finish_function): Clean out pointers we no longer need.
3474 2004-09-03 Jan Beulich <jbeulich@novell.com>
3476 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3479 2004-09-02 Paul Brook <paul@codesourcery.com>
3481 * decl2.c (determine_visibility): Only check data visibility
3484 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3486 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3487 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3488 * decl2.c (determine_visibility): Honor
3489 TARGET_CXX_EXPORT_CLASS_DATA.
3491 * class.c (key_method): Rename to ...
3492 (determine_key_method): ... this.
3493 (finish_struct_1): Adjust accordingly.
3494 * cp-tree.h (key_method): Declare.
3495 * decl2.c (maybe_emit_vtables): Determine the key method here if
3496 it has not already been done.
3498 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3500 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3501 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3502 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3503 (cp/cp-objcp-common.o): New target.
3504 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3505 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3506 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3507 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3509 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3510 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3511 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3512 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3513 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3514 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3515 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3516 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3517 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3518 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3519 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3520 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3521 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3522 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3523 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3524 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3525 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3526 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3527 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3528 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3529 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3530 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3531 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3532 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3533 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3534 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3535 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3536 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3537 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3538 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3539 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3540 hooks to cp-objcp-common.h.
3541 (finish_file): New function.
3542 * cp-objcp-common.c: New file.
3543 * cp-objcp-common.h: New file.
3544 * cp-tree.h (cp_finish_file): New prototype.
3545 * decl.c: Do not include gtype-cp.h.
3546 * decl2.c (finish_file): Rename to cp_finish_file.
3548 2004-08-31 Richard Henderson <rth@redhat.com>
3551 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3552 (tsubst_copy_and_build): ... here.
3554 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3556 * cp-tree.h (initialize_artificial_var): Declare.
3557 * decl.c (initialize_artifical_var): New function.
3558 * class.c (initialize_array): Remove.
3559 (initialize_vtable): Use initialize_artificial_var.
3560 (build_vtt): Likewise.
3561 (build_ctor_vtbl_group): Likewise.
3563 2004-08-30 Richard Henderson <rth@redhat.com>
3565 * class.c (build_base_path): Use build_address directly.
3566 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3567 arithmetic directly.
3568 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3569 means !initializer_constant_valid_p.
3571 2004-08-30 Richard Henderson <rth@redhat.com>
3573 * class.c (fixed_type_or_null): Use get_base_address before
3574 assuming an ADDR_EXPR is non-null.
3576 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3578 * name-lookup.c (pop_binding, pushdecl,
3579 set_identifier_type_value_with_scope, push_overloaded_decl,
3580 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3581 * parser.c (cp_parser_diagnose_invalid_type_name,
3582 cp_parser_postfix_expression, cp_parser_unary_expression,
3583 cp_parser_check_declarator_template_para): Likewise.
3584 * pt.c (push_inline_template_parms_recursive,
3585 check_explicit_specialization, convert_nontype_argument,
3586 coerce_template_template_parms, uses_template_parms,
3587 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3588 tsubst_expr, instantiate_template,
3589 maybe_adjust_types_for_deduction, type_unification_real,
3590 resolve_overloaded_unification, template_decl_level,
3591 type_dependent_expression_p): Likewise.
3592 * search.c (lookup_base_r): Likewise.
3593 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3594 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3595 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3596 * typeck.c (common_type, get_member_function_from_ptrfunc,
3597 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3598 * typeck2.c (cxx_incomplete_type_diagnostic,
3599 split_nonconstant_init_1, store_init_value,
3600 process_init_constructor): Likewise.
3602 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3604 * call.c (check_dtor_name): Replace abort with gcc_assert or
3606 (build_call, add_builtin_candidate, build_new_op,
3607 convert_like_real, build_over_call, in_charge_arg_for_name,
3608 source_type, joust): Likewise.
3609 * class.c (build_simple_base_path, get_vcall_index,
3610 finish_struct_1, instantiate_type, get_enclosing_class,
3611 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3612 * cp-gimplify.c (cp_genericize): Likewise.
3613 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3614 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3615 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3616 check_special_function_return_type, grokdeclarator,
3617 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3618 finish_function): Likewise.
3619 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3620 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3621 language_to_string): Likewise.
3622 * except.c (choose_personality_routine): Likewise.
3623 * friend.c (do_friend): Likewise.
3624 * g++spec.c (lang_specific_driver): Likewise.
3625 * init.c (build_zero_init, expand_default_init, build_new_1,
3626 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3627 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3628 * mangle.c (add_substitution, write_unscoped_name,
3629 write_template_prefix, write_identifier,
3630 write_special_name_destructor, write_type, write_builtin_type,
3631 write_expression, write_template_param,
3632 write_java_integer_type_codes): Likewise.
3633 * method.c (implicitly_declare_fn): Likewise.
3635 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3637 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3638 (BINFO_INDIRECT_PRIMARY_P): Remove.
3639 * class.c (determine_primary_base): Rename to ...
3640 (determine_primary_bases): ... here. Set all primary bases.
3641 (set_primary_base): Remove.
3642 (mark_primary_bases): Remove.
3643 (build_simple_base_path, walk_subobject_offsets,
3644 propagate_binfo_offsets, end_of_class): Adjust.
3645 (layout_class_type): Rename determine_primary_base call.
3646 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3648 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3649 build_rtti_vtbl_entries): Adjust.
3650 * init.c (build_vtbl_address): Adjust.
3652 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3654 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3656 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3657 CXX_AND_OBJCXX_OBJS.
3658 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3659 separately on the link line.
3661 2004-08-28 Jason Merrill <jason@redhat.com>
3663 * decl.c (expand_static_init): Avoid bogus warnings.
3665 2004-08-27 Jason Merrill <jason@redhat.com>
3668 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3671 * decl.c (expand_static_init): Use thread-safety API.
3672 (register_dtor_fn): Return the call, don't expand it.
3673 * tree.c (add_stmt_to_compound): New fn.
3674 (stabilize_call): Use it.
3676 2004-08-27 Richard Henderson <rth@redhat.com>
3678 * cp-tree.def (OFFSETOF_EXPR): New.
3679 * parser.c (cp_parser_builtin_offsetof): Either built an
3680 OFFSETOF_EXPR, or call fold_offsetof immediately.
3681 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3683 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3685 * call.c (validate_conversion_obstack): Replace
3686 my_friendly_assert with gcc_assert or gcc_unreachable.
3687 (direct_reference_binding, merge_conversion_sequences,
3688 build_user_type_conversion_1, perform_overload_resolution,
3689 build_op_delete_call, enforce_access, call_builtin_trap,
3690 build_over_call, build_special_member_call, build_new_method_call,
3691 initialize_reference): Likewise.
3692 * class.c (build_base_path, build_primary_vtable, alter_access,
3693 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3694 clone_function_decl, adjust_clone_args,
3695 type_requires_array_cookie, include_empty_classes,
3696 finish_struct_1, resolve_address_of_overloaded_function,
3697 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3698 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3699 accumulate_vtbl_inits, build_vtbl_initializer,
3700 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3701 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3702 * decl.c (poplevel, duplicate_decls, make_typename_type,
3703 cxx_init_decl_processing, reshape_init, check_initializer,
3704 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3705 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3706 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3707 xref_basetypes, start_preparsed_function, save_function_data,
3708 finish_function, finish_method, maybe_register_incomplete_var,
3709 complete_vars): Likewise.
3710 * decl2.c (grok_array_decl, check_member_template,
3711 check_classfn, finish_static_data_member_decl, coerce_new_type,
3712 coerce_delete_type, import_export_class, decl_needed_p,
3713 determine_visibility, import_export_decl, build_cleanup,
3714 start_static_initialization_or_destructi, do_static_destruction,
3715 prune_vars_needing_no_initialization,
3716 build_offset_ref_call_from_tree): Likewise.
3717 * error.c (dump_decl, dump_expr): Likewise.
3718 * init.c (finish_init_stmts, build_zero_init,
3719 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3720 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3722 * mangle.c (write_method_parms, write_template_args,
3723 write_expression, write_template_arg): Likewise.
3724 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3725 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3726 resume_scope, push_using_decl, validate_nonmember_using_decl,
3727 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3728 push_class_level_binding, do_class_using_decl, push_namespace,
3729 pop_namespace, add_using_namespace, ambiguous_decl,
3730 lookup_namespace_name, lookup_type_current_level,
3731 maybe_process_template_type_declaration): Likewise.
3732 * parser.c (cp_lexer_peek_nth_token,
3733 cp_parser_parse_and_diagnose_invalid_typ,
3734 cp_parser_translation_unit, cp_parser_template_id,
3735 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3736 * pt.c (push_access_scope, finish_member_template_decl,
3737 push_inline_template_parms_recursive, add_outermost_template_args,
3738 get_innermost_template_args, begin_explicit_instantiation,
3739 end_explicit_instantiation, retrieve_specialization,
3740 is_specialization_of, is_specialization_of_friend,
3741 register_specialization, check_explicit_specialization,
3742 comp_template_parms, process_template_parm,
3743 process_partial_specialization, convert_nontype_argument,
3744 coerce_template_template_parms, coerce_template_parms,
3745 mangle_class_name_for_template, lookup_template_function,
3746 lookup_template_class, instantiate_class_template, tsubst_decl,
3747 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3748 instantiate_template, fn_type_unification, type_unification_real,
3749 get_template_base, regenerate_decl_from_template,
3750 template_for_substitution, instantiate_decl,
3751 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3752 value_dependent_expression_p, resolve_typename_type): Likewise.
3753 * repo.c (repo_emit_p): Likewise.
3754 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3755 create_tinfo_types, emit_tinfo_decl): Likewise.
3756 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3757 dfs_access_in_type, build_baselink, lookup_member,
3758 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3759 * semantics.c (perform_or_defer_access_check,
3760 finish_non_static_data_member, finish_stmt_expr_expr,
3761 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3762 finish_template_template_parm, finish_member_declaration,
3763 emit_associated_thunks): Likewise.
3764 * tree.c (build_target_expr_with_type, force_target_expr,
3765 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3766 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3767 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3768 build_class_member_access_expr, finish_class_member_access_expr,
3769 build_ptrmemfunc_access_expr, build_unary_op,
3770 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3771 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3772 * typeck2.c (complete_type_check_abstract,
3773 abstract_virtuals_error, process_init_constructor,
3774 add_exception_specifier): Likewise.
3776 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3778 * class.c (build_vtbl_initializer): Use ssize_int.
3779 * decl.c (complete_array_type): Likewise.
3780 * method.c (finish_thunk): Likewise.
3781 * search.c (get_dynamic_base_type): Likewise.
3783 2004-08-26 Richard Henderson <rth@redhat.com>
3785 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3786 * class.c (build_base_field): Set it.
3787 (build_simple_base_path): Use it.
3788 (fixed_type_or_null): Don't consider base fields definitive.
3790 2004-08-25 Roger Sayle <roger@eyesopen.com>
3793 PR tree-optimization/16372
3794 * decl.c (finish_enum): Make the precision of the enumerated type
3795 the same width as the underlying integer type.
3797 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3800 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3803 * mangle.c (get_identifier_nocopy): Add cast.
3805 * cp-tree.h (mangle_type): Remove.
3806 * mangle.c (globals): GTY it.
3807 (mangle_obstack): New variable.
3808 (name_obstack): Likewise.
3809 (name_base): Likewise.
3810 (write_char): Adjust accordingly.
3811 (write_chars): Likewise.
3812 (write_string): Likewise.
3813 (start_mangling): Initialize G.substitutions only one. Add
3815 (finish_mangling): Use VARRAY_CLEAR to reclaim
3816 storage in G.substitutions. Use obstack_finish.
3817 (init_mangle): Adjust for changes to variable names above.
3818 Initialize G.substitutions.
3819 (mangle_decl_string): Adjust call to start_mangling.
3820 (get_identifier_nocopy): New function.
3821 (mangle_decl): Use it.
3822 (mangle_type_string): Adjust call to start_mangling.
3823 (mangle_special_for_type): Likewise.
3824 (mangle_vtt_for_type): Likewise.
3825 (mangle_ctor_vtbl_for_type): Likewise.
3826 (mangle_thunk): Likewise.
3827 (mangle_guard_variable): Likewise.
3828 (mangle_ref_init_variable): Likewise.
3830 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3833 * pt.c (redeclare_class_template): Check the type of non-type and
3834 template template parameter.
3836 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3838 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3839 (build_user_type_conversion_1, convert_like_real,
3840 build_java_interface_fn_ref, build_special_member_call): Likewise.
3841 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3842 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3843 * cvt.c (cp_convert_to_pointer): Likewise.
3844 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3845 * decl2.c (start_static_initialization_or_destruction,
3846 generate_ctor_or_dtor_function): Likewise.
3847 * except.c (build_throw): Likewise.
3848 * mangle.c (write_integer_cst): Likewise.
3849 * method.c (finish_thunk): Likewise.
3850 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3851 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3852 get_pseudo_ti_init): Likewise.
3853 * search.c (get_dynamic_cast_base_type): Likewise.
3855 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3857 * class.c, search.c: Remove references to DWARF_DEBUG.
3859 2004-08-25 Adam Nemet <anemet@lnxw.com>
3861 * repo.c (extract_string): Reset backquote after one character.
3862 (get_base_filename): Fix indentation.
3864 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3866 * decl.c (cxx_init_decl_processing): Adjust
3867 build_common_tree_nodes call.
3869 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3872 * (is_subobject_of_p): Resurrect & optimize.
3873 (lookup_field_r): Use it.
3875 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3878 * search.c (friend_accessible_p): Increment processing_template_decl
3879 when deal with TEMPLATE_DECL of SCOPE.
3881 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3884 * semantics.c (check_accessibility_of_qualified_id): Defer check
3885 if qualifying_type is a template parameter.
3887 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3890 * pt.c (instantiate_decl): Do not try to apply
3891 DECL_DECLARED_INLINED_P to a VAR_DECL.
3893 * search.c (build_baselink): Fix typo in comment.
3895 2004-08-22 Andrew Pinski <apinski@apple.com>
3898 2004-08-22 Andrew Pinski <apinski@apple.com>
3900 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3901 expression is not constant.
3903 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3905 * name-lookup.c (pushdecl): Rename build_type_copy call.
3906 * tree.c (cp_build_qualified_type_real,
3907 build_exception_variant, handle_java_interface_attribute): Likewise.
3909 2004-08-22 Andrew Pinski <apinski@apple.com>
3912 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3913 expression is not constant.
3915 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3918 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3920 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3923 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3926 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3928 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3929 before calling comp_template_args.
3931 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3933 * class.c (build_vtbl_initializer): Use build_int_cst for
3934 negative size types.
3935 * decl.c (complete_array_type): Likewise.
3936 * method.c (finish_thunk): Likewise.
3938 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3940 * tree.c: Remove unused mark_local_for_remap_r.
3942 2004-08-19 Eric Christopher <echristo@redhat.com>
3944 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3945 * tree.c (cxx_unsave_expr_now): Delete.
3946 (cp_unsave_r): Ditto.
3948 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3951 * pt.c (push_template_decl_real): Disallow template allocation
3952 functions with fewer than two parameters.
3954 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3956 * cp-tree.h (build_shared_int_cst): Remove.
3957 * tree.c (shared_int_cache): Remove.
3958 (build_shared_int_cst): Remove.
3959 * class.c (finish_struct_1): Use build_int_cst.
3961 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3963 * decl.c (finish_enum): Do not copy value node early, copy
3965 * lex.c (cxx_init): Force null_node to be unique.
3967 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3970 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3971 from input for MODOP_EXPR.
3973 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3975 * pt.c (dependent_template_p): Fix typo in commment.
3978 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3981 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3984 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3985 arguments have the same type as the corresponding parameter.
3988 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3989 is set use it for diagnostic purposes.
3990 (cp_parser_pseudo_destructor_name): Remove special-case error
3994 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3997 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3998 * name-lookup.c (do_class_using_decl): Restrict set of entities
3999 passed to cp_emit_debug_info_for_using more carefully.
4000 (lookup_qualified_name): Allow lookup_member to return sets of
4002 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4003 (cp_parser_primary_expression): Handle ambiguous lookups.
4004 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4005 (cp_parser_template_argument): Likewise.
4006 (cp_parser_elaborate_type_specifier): Likewise.
4007 (cp_parser_namespace_name): Likewise.
4008 (cp_parser_class_name): Likewise.
4009 (cp_parser_lookup_name_simple): Likewise.
4010 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4011 (tsubst_expr): Likewise.
4012 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4013 For ambiguous lookups, print candidates.
4015 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4018 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4020 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4021 * decl2.c (finish_file): Adjust call to
4022 instantiate_pending_templates.
4024 2004-08-15 Roger Sayle <roger@eyesopen.com>
4026 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4027 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4028 build_java_interface_fn_ref, build_special_member_call,
4029 build_new_method_call, initialize_reference): Replace calls to
4030 build with calls to buildN.
4031 * class.c (build_base_path, convert_to_base_statically,
4032 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4033 build_vtbl_initializer): Likewise.
4034 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4035 gimplify_if_stmt, cp_genericize_r): Likewise.
4036 * cvt.c (convert_to_void): Likewise.
4037 * decl.c (check_initializer, finish_constructor_body,
4038 finish_destructor_body): Likewise.
4039 * error.c (dump_expr): Likewise.
4040 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4042 * init.c (perform_member_init, expand_virtual_init,
4043 expand_cleanup_for_base, build_init, expand_default_init,
4044 build_offset_ref, decl_constant_value, build_new, build_new_1,
4045 build_vec_delete_1, build_vec_init, build_delete,
4046 push_base_cleanups, build_vec_delete): Likewise.
4047 * mangle.c (write_integer_cst): Likewise.
4048 * method.c (thunk_adjust, do_build_copy_constructor,
4049 do_build_assign_ref): Likewise.
4050 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4051 unify, build_non_dependent_expr): Likewise.
4052 * rtti.c (build_headof, build_typeid, ifnonnull,
4053 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4054 * semantics.c (begin_compound_stmt, finish_call_expr,
4055 finish_pseudo_destructor_expr, finish_id_expression,
4056 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4057 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4058 array_type_nelts_total, stabilize_call): Likewise.
4059 * typeck.c (decay_conversion, build_class_member_access_expr,
4060 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4061 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4062 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4063 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4064 check_return_expr): Likewise.
4065 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4066 split_nonconstant_init, store_init_value, build_m_component_ref):
4069 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4071 * call.c (convert_class_to_reference,
4072 build_user_type_conversion_1, convert_like_real,
4073 build_java_interface_fn_ref, build_special_member_call): Use
4075 * class.c (build_vtbl_initializer): Likewise.
4076 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4077 * cvt.c (cp_convert_to_pointer): Likewise.
4078 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4079 * decl2.c (start_static_initialization_or_destruction,
4080 generate_ctor_or_dtor_function): Likewise.
4081 * except.c (build_throw): Likewise.
4082 * lex.c (cxx_init): Likewise.
4083 * mangle.c (write_integer_cst): Likewise.
4084 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4085 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4086 get_pseudo_ti_init): Likewise.
4087 * search.c (get_dynamic_cast_base_type): Likewise.
4088 * tree.c (build_shared_int_cst): Likewise.
4090 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4093 * class.c (count_depth_data): New type.
4094 (dfs_depth_post): New function.
4095 (dfs_depth_q): Likewise.
4096 (find_final_overrider_data_s): Change type of vpath.
4098 (dfs_find_final_overrider_1): New function.
4099 (dfs_find_final_overrider): Use it.
4100 (dfs_find_final_overrider_q): Adjust use of vpath.
4101 (dfs_find_final_overrider_post): Likewise.
4102 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4105 2004-08-12 Jan Beulich <jbeulich@novell.com>
4107 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4108 tokens preceding the clobbers. Don't check for scope operator
4109 following inputs. Simplify inputs handling to match that now used for
4112 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4115 * except.c (build_throw): Allocate cleanup_type and the function
4116 for __cxa_throw separately.
4119 * call.c (standard_conversion): Do not accept conversions between
4120 pointers to members if the class types are unrelated.
4123 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4124 char &" instead of just "char &".
4127 * pt.c (tsubst): Just return the unknown_type_node.
4129 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4132 * parser.c (cp_parser_class_specifier): Robustify.
4135 * pt.c (tsubst_copy_and_build): Complain about invalid
4139 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4140 current_class_ref while tsubsting.
4142 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4145 * parser.c (cp_parser_init_declarator): Robustify.
4147 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4149 * typeck2.c (process_init_constructor): Guard the missing field warning
4150 with warn_missing_field_initializers rather than extra_warnings.
4152 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4154 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4156 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4158 * decl.c (start_preparsed_function): Move determine_visibility
4160 * decl2.c (determine_visibility): Incorporate dllexport testing.
4162 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4164 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4165 means that libstdc++ is needed.
4167 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4169 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4171 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4173 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4174 than passing it as a parameter to rest_of_decl_compilation.
4175 * decl2.c (grokfield): Use set_user_assembler_name.
4177 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4179 * decl.c (complete_array_type): Don't gratuitously copy
4180 maxindex. Its type is always set.
4182 2004-08-04 Paul Brook <paul@codesourcery.com>
4184 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4185 * cp-tree.h (struct language_function): Rename x_dtor_label to
4187 (dtor_label): Rename ...
4188 (cdtor_label): ... to this.
4189 * decl.c (begin_constructor_body): Remove.
4190 (check_special_function_return_type): Maybe change the return type.
4191 (grokdeclarator): Pass the class type.
4192 (start_preparsed_function): Constructors may need a return label.
4193 (finish_constructor_body, finish_destructor_body): Set the return
4195 (begin_function_body): Don't call begin_constructor_body.
4196 (finish_function): Don't warn for constructors or destructors.
4197 (implicitly_declare_fn): Maybe change the return type.
4198 * optimize.c: Include target.h.
4199 (maybe_clone_body): Remap the function result.
4200 * semantics.c: Include target.h.
4201 (finish_return_stmt): Maybe jump to return label for constructors.
4203 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4205 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4206 (check_field_decls): Or here.
4207 (check_methods): Or here.
4208 (initialize_array): Don't mess with DECL_CONTEXT.
4209 * cp-tree.h (start_decl): Adjust prototype.
4210 (determine_visibility): New function.
4211 * decl.c (duplicate_decls): Remove checks for hidden "operator
4213 (build_library_fn_1): Give all library functions default
4215 (start_decl): Add pop_scope_p parameter. Tidy.
4216 (cp_finish_decl): Do not pop scopes here. Call
4217 determine_visibility for variable definitions.
4218 (start_preparsed_function): Call determine_visibility.
4219 * decl2.c (determine_visibility): New function.
4220 * method.c (use_thunk): Fix formatting.
4221 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4222 (cp_parser_init_declarator): Likewise.
4223 * pt.c (instantiate_decl): Always call pop_nested_class.
4224 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4225 (tinfo_base_init): Likewise.
4227 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4230 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4232 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4235 * name-lookup.c (decl_namespace): Remove.
4236 (current_decl_namespace): Use decl_namespace_context instead of
4238 (push_decl_namespace): Likewise.
4239 (arg_assoc_class): Likewise.
4240 (arg_assoc_type): Likewise.
4241 * pt.c (check_specialization_namespace): New function.
4242 (maybe_process_partial_specialization): Use it.
4243 (register_specialization): Likewise.
4246 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4247 * call.c (null_ptr_cst_p): Handle variables with constant
4249 * pt.c (convert_nontype_argument): Use
4250 DECL_INTEGRAL_CONSTANT_VAR_P.
4251 * semantics.c (finish_id_expression): Likewise.
4254 * decl.c (duplicate_decls): Reject duplicate namespace
4258 * typeck.c (build_ptrmemfunc): Loosen assertion.
4260 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4262 * call.c (z_candidate::template_decl): Rename from template.
4263 (add_template_candidate_real): Adjust member reference.
4266 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4268 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4269 (lang_decl_flags): Narrow the width of "languages". Add
4271 (DECL_NEEDED_P): Remove.
4272 (FOR_EACH_CLONE): New macro.
4273 (DECL_REPO_AVAILABLE_P): Likewise.
4274 (DECL_TINFO_P): Likewise.
4275 (set_linkage_according_to_type): Declare.
4276 (import_export_vtable): Remove.
4277 (import_export_tinfo): Likewise.
4278 (mark_needed): New function.
4279 (decl_needed_p): Likewise.
4280 (note_vauge_linkage_fn): Likewise.
4281 (init_repo): Change prototype.
4282 (repo_template_used): Remove.
4283 (repo_template_instantiated): Likewise.
4284 (repo_emit_p): New function.
4285 (repo_export_class_p): Likewise.
4286 (no_linkage_check): Change prototype.
4287 * class.c (set_linkage_according_to_type): New function.
4288 (build_vtable): Use it. Do not call import_export_vtable. Set
4289 DECL_IGNORED_P if appropriate.
4290 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4291 (make_rtL_for_nonlocal_decls): Check for template instantiations
4293 (grokfndecl): Adjust call to no_linkage_check.
4294 (set_linkage_for_static_data_member): New function.
4295 (grokvardecl): Use it. Adjust call to no_linkage_check.
4296 (grokdeclarator): Use set_linkage_for_static_data_member.
4297 * decl2.c (note_vague_linkage_fn): New function.
4298 (note_vague_linkage_var): Likewise.
4299 (finish_static_data_member_decl): Use it.
4300 (import_export_vtable): Remove.
4301 (import_export_class): Use repo_export_class_p.
4302 (var_finalized_p): Simplify.
4303 (maybe_emit_vtables): Simplify.
4304 (mark_needed): New function.
4305 (decl_needed_p): Likewise.
4306 (import_export_decl): Add documentation and consistency checks.
4307 Use repo_emit_p. Handle virtual tables and RTTI information
4309 (import_export_tinfo): Remove.
4310 (write_out_vars): Call import_export_decl.
4311 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4313 (finish_file): Use decl_needed_p. Do not call import_export_decl
4314 for undefined static data members. Do not warn about undefined
4315 inlines when using a repository.
4316 (mark_used): Use note_vague_linkage_fn. Always defer template
4318 * lex.c (cxx_init): Adjust call to init_repo. Always set
4319 flag_unit_at_a-time.
4320 * method.c (synthesize_method): Remove unncessary
4321 import_export_decl call.
4322 (implicitly_declare_fn): Use set_linkage_according_to_type.
4323 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4324 * pt.c (instantiate_class_template): Don't redundantly add classes
4325 to keyed_classes. Don't call repo_template_used.
4326 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4327 templates with internal linkage.
4328 (check_instantiated_args): Adjust call to no_linkage_check.
4329 (instantiate_template): Use FOR_EACH_CLONE.
4330 (mark_definable): New function.
4331 (mark_decl_instantiated): Use it.
4332 (do_decl_instantiation): Adjust tests for explicit instantiation
4333 after "extern template".
4334 (instantiate_class_member): Do not use repo_template_instantiated.
4335 (do_type_instantiation): Simplify.
4336 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4338 * repo.c (repo_get_id): Remove.
4339 (original_repo): Remove.
4340 (IDENTIFIER_REPO_USED): Remove.
4341 (IDENTIFIER_REPO_CHOSEN): Remove.
4342 Remove all #if 0'd code.
4343 (repo_template_used): Remove.
4344 (repo_template_instantiated): Remove.
4345 (temporary_obstack_initialized_p): New variable.
4346 (init_repo): Register with lang_post_pch_load. Avoid creating
4347 identifiers unnecessarily. Don't use original_repo. Close the
4349 (reopen_repo_file_for_write): Not here.
4350 (finish_repo): Always write out a new repository file.
4351 (repo_emit_p): New function.
4352 (repo_export_class_p): Likewise.
4353 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4354 (involves_incomplete_p): New function.
4355 (tinfo_base_init): Use it.
4356 (ptr_initializer): Remove non_public_ptr parameter.
4357 (ptm_initializer): Likewise.
4358 (get_pseudo_ti_init): Likewise.
4359 (unemitted_tinfo_decl_p): Remove.
4360 (emit_tinfo_decl): Use import_export_decl.
4361 * semantics.c (expand_body): Move updates of static_ctors and
4363 (expand_or_defer_fn): ... here.
4364 * tree.c (no_linkage_check): Add relaxed_p parameter.
4366 2004-07-28 Eric Christopher <echristo@redhat.com>
4368 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4370 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4372 * cp-tree.h (struct tree_pair_s): New.
4373 (typedef tree_pair_p): New.
4374 (DEF_VEC_O(tree_pair_s)): New.
4375 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4376 (CLASSTYPE_VCALL_INDICES): Update documentation.
4377 * class.c (get_vcall_index): Adjust.
4378 (add_vcall_offset): Adjust.
4380 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4382 * pt.c, typeck.c: Remove spurious carriage returns.
4384 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4387 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4388 when the type of ARG is not dependent.
4390 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4392 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4393 (lang_specific_driver): If the C++ or math library options don't
4394 start with '-l', don't count them as added libraries.
4396 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4398 * decl.c (xref_basetypes): Adjust base access vector creation.
4399 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4401 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4403 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4404 Brian Ryner <bryner@brianryner.com>
4408 * class.c (check_field_decls): Apply hidden visibility if
4409 -fvisibility-inlines-hidden and inlined unless otherwise specified
4410 (build_vtable): Set vtable visibility to class visibility.
4411 (check_field_decls): Default static member visibility to class
4413 (check_methods): Default method visibility to class visibility.
4414 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4415 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4416 * decl.c (duplicate_decls): New logic for merging definition decls
4417 with declaration decls. Added ignore & warning when non default
4418 applied to global operator new or delete.
4419 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4420 wherever VISIBILITY was changed
4421 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4423 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4425 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4427 * decl.c: Rename all identifiers named `class' to `cl'.
4428 * cp-tree.h: Likewise.
4430 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4432 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4433 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4434 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4435 (binding_table_construct): Use GGC_CNEWVEC.
4436 (binding_table_new): Use GGC_NEW.
4437 (cxx_binding_make): Likewise.
4438 (begin_scope): Likewise.
4439 (push_to_top_level): Use GCC_CNEW.
4440 * parser.c (cp_token_cache_new): Likewise.
4441 (cp_token_cache_push_token): Likewise.
4442 (cp_lexer_new_main): Likewise.
4443 (cp_lexer_new_from_tokens): Likewise.
4444 (cp_parser_context_new): Likewise.
4445 (cp_parser_new): Likewise.
4446 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4447 * lex.c (cxx_make_type): Use GGC_CNEW.
4448 (retrofit_lang_decl): Use GGC_NEWVAR.
4449 (cxx_dup_lang_specific_decl): Likewise.
4450 (copy_lang_type): Likewise.
4451 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4452 (save_function_data): Likewise.
4453 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4454 (cxx_push_function_context): Likewise.
4456 2004-07-25 Richard Henderson <rth@redhat.com>
4458 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4459 DECL_IGNORED_P on RESULT_DECL.
4460 * semantics.c (finalize_nrv): Copy them too.
4462 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4464 * search.c (lookup_conversion_operator): Avoid two loops.
4465 (add_conversions): Remove.
4466 (check_hidden_convs, split_conversions,
4467 lookup_conversions_r): New.
4468 (lookup_conversions): Use lookup_conversions_r.
4470 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4472 * pt.c (get_template_base): Check type is completable.
4474 2004-07-21 Eric Christopher <echristo@redhat.com>
4476 * decl.c (poplevel): Inline unused variable checking.
4479 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4481 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4484 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4487 * pt.c (check_explicit_specialization): Remove extension to accept
4488 specializations without template headers. Fall-through to normal
4491 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4494 * pt.c (determine_specialization): New parameter template_count.
4495 Disambiguate between member templates and member functions counting
4496 the template headers.
4497 (check_explicit_specialization): Update caller.
4498 (tsubst_friend_function): Likewise.
4500 2004-07-20 Steven Bosscher <stevenb@suse.de>
4502 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4503 * cp-tree.h (tinst_level_t): New tree type.
4504 (union lang_tree_node): Handle it.
4505 (TINST_LOCATION): New accessor macro.
4506 (make_tinst_level): New prototype.
4507 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4508 * decl.c (cp_tree_node_structure): Likewise.
4509 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4510 (print_instantiation_partial_context): Likewise.
4511 * pt.c (pop_tinst_level): Likewise.
4512 (push_tinst_level): Use make_tinst_level.
4513 * tree.c (make_tinst_level): New function.
4514 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4516 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4518 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4521 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4522 of globally-qualified names.
4524 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4527 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4530 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4533 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4534 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4535 * class.c (add_implicitly_declared_members): Use
4536 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4537 * method.c (lazily_declare_fn): Clear
4538 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4539 * search.c (lookup_fnfields_1): Check it.
4541 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4543 * cp-tree.h (vec_binfo_member): Remove.
4544 * tree.c (vec_binfo_member): Remove.
4546 * cp-tree.h (struct lang_type_class): Remove vfields field.
4547 (CLASSTYPE_VFIELDS): Remove.
4548 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4549 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4551 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4552 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4553 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4555 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4557 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4558 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4560 (BINFO_LANG_SLOTS): Remove.
4561 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4562 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4563 * class.c (check_bases): Adjust BINFO accessors.
4564 (determine_primary_base, finish_struct_bits,
4565 maybe_warn_about_overly_private_class, warn_hidden,
4566 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4567 warn_about_ambiguous_bases, get_vfield_name,
4568 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4569 add_vcall_offset_vtbl_entries_r): Likewise.
4570 * dump.c (cp_dump_tree): Likewise.
4571 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4572 push_base_cleanups): Likewise.
4573 * method.c (do_build_copy_constructor, do_build_assign_ref,
4574 synthesize_exception_spec): Likewise.
4575 name-lookup.c (arg_assoc_class): Likewise.
4576 * pt.c (instantiate_class_template,
4577 get_template_base_recursive): Likewise.
4578 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4579 * typeck2.c (process_init_constructor): Likewise.
4580 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4581 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4582 types_overlap_p, copied_binfo, original_binfo): Likewise.
4583 (binfo_for_vtable): Remove
4585 2004-07-20 Steven Bosscher <stevenb@suse.de>
4587 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4588 thunk_alias, and the access and virtual_offset fields.
4589 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4590 * decl.c (finish_case_label): Update c_add_case_node call.
4592 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4594 Revert patch for PR c++/16623.
4596 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4598 * except.c: Remove two spurious carriage returns.
4600 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4603 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4604 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4605 * class.c (add_implicitly_declared_members): Use
4606 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4607 * method.c (lazily_declare_fn): Clear
4608 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4609 * search.c (lookup_fnfields_1): Check it.
4611 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4613 * class.c (add_method): Delay adding the slot until the end.
4614 (determine_primary_base): Adjust VEC_iterate invokation.
4615 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4616 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4617 build_vtbl_initializer): Likewise.
4618 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4619 build_vbase_delete): Likewise.
4620 * method.c (do_build_copy_constructor): Likewise.
4621 * name-lookup.c (new_class_binding, print_binding_level,
4622 poplevel_class, store_class_bindings, push_to_top_level,
4623 pop_from_top_level): Likewise.
4624 * pt.c (check_explicit_specialization): Likewise.
4625 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4626 get_pure_virtuals, add_conversions, dfs_check_overlap,
4627 binfo_for_vbase): Likewise.
4629 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4632 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4633 innermost set of template arguments during deduction. Simplify.
4635 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4637 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4638 TREE_NO_WARNING on assignments with an operator other than '='.
4640 2004-07-10 Steven Bosscher <stevenb@suse.de>
4641 Joseph S. Myers <jsm@polyomino.org.uk>
4643 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4644 * decl2.c (grokfield): Don't check current_class_depth via
4645 unused TREE_COMPLEXITY.
4646 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4647 to avoid the missing parentheses warning.
4648 Don't set C_SET_EXP_ORIGINAL_CODE.
4650 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4652 * tree.c (no_linkage_helper): Remove.
4653 (no_linkage_check): Don't use walk_tree_without_duplicates.
4655 * mangle.c (write_expression): Issue a sorry for zero-operand
4658 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4661 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4662 TREE_TYPE for non-dependent names.
4663 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4664 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4665 unknown_type_node as its TREE_TYPE.
4666 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4667 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4668 (dump_expr) <SCOPE_REF case>: Likewise.
4670 2004-07-17 Jason Merrill <jason@redhat.com>
4673 * call.c (type_passed_as): Make the invisible reference type
4675 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4676 cp_genericize_r. Handle invisible reference lowering.
4677 (is_invisiref_parm): New fn.
4678 (cp_genericize): Adjust the types of invisible reference parms.
4679 Don't repeat the walk for clones.
4680 * decl.c (store_parm_decls): Don't generate any code for clones.
4682 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4684 * cp-tree.h (builtin_function): Declare.
4686 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4688 * class.c (finish_struct_methods): Remove unncessary code.
4689 (add_implicitly_declared_members): Create declarations for default
4690 constructors and copy constructors lazily.
4691 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4693 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4694 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4695 * decl2.c (check_classfn): Robustify.
4696 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4697 (locate_ctor): Handle lazy default constructors.
4698 (locate_copy): Handle lazy copy constructors.
4699 (implicitly_declare_fn): Make sure we're looking at the
4700 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4701 set TYPE_HAS_CONSTRUCTOR.
4702 (lazily_declare_fn): New function.
4703 * name-lookup.c (constructor_name_full): Simplify.
4704 * search.c (lookup_fnfields_1): Lazily create methods, as
4706 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4708 2004-07-16 Steven Bosscher <stevenb@suse.de>
4710 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4711 single bit GTY desc.
4713 2004-07-16 Richard Henderson <rth@redhat.com>
4715 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4716 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4717 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4719 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4721 * class.c (finish_struct_bits): Use for loop.
4722 (propagate_binfo_offsets): Do primary binfo outside of loop.
4725 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4728 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4730 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4732 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4733 has_abstract_assign_ref. Make methods a VEC(tree) *.
4734 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4735 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4736 (CLASSTYPE_DESTRUCTORS): Likewise.
4737 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4738 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4739 (add_method): Change prototoype.
4740 * class.c (add_method): Remove error_p parameter. Adjust for
4741 changes to CLASSTYPE_METHOD_VEC.
4742 (handle_using_decl): Adjust call to add_method.
4743 (maybe_warn_about_overly_private_class): Adjust for
4744 changes to CLASSTYPE_METHOD_VEC.
4745 (resort_type_method_vec): Likewise.
4746 (finish_struct_methods): Likewise.
4747 (check_for_override): Likewise.
4748 (warn_hidden): Likewise.
4749 (add_implicitly_declared_members): Defer creation of assignment
4750 operators. Adjust call to add_method.
4751 (clone_function_decl): Adjust call to add_method.
4752 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4753 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4754 * decl.c (grok_special_member_properties): Don't set
4755 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4756 * decl2.c (check_classfn): Adjust for
4757 changes to CLASSTYPE_METHOD_VEC.
4758 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4759 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4760 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4761 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4763 * pt.c (check_explicit_specialization): Adjust for
4764 changes to CLASSTYPE_METHOD_VEC.
4765 (instantiate_class_template): Do not set
4766 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4767 * ptree.c (cxx_print_type): Don't try to print
4768 CLASSTYPE_METHOD_VEC.
4769 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4770 * search.c (lookup_field_r): Adjust for
4771 changes to CLASSTYPE_METHOD_VEC.
4772 (lookup_fnfields): Likewise.
4773 (lookup_conversion_operator): Likewise.
4774 (lookup_fnfields_1): Likewise. Create assignment operators
4776 (look_for_overrides_here): Adjust for
4777 changes to CLASSTYPE_METHOD_VEC.
4778 (add_conversions): Likewise.
4779 * semantics.c (finish_member_declaration): Adjust call to add_method.
4781 2004-07-15 Jason Merrill <jason@redhat.com>
4783 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4784 references and pointers are compatible.
4786 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4788 * decl.c (xref_basetypes): Refactor.
4789 * tree.c (copy_base_binfos): Replace with ...
4790 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4791 bases of the given base).
4792 * cp-tree.h (copy_base_binfo): Remove.
4793 (copy_binfo): Declare.
4795 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4797 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4799 (get_class_binding): Adjust.
4800 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4802 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4804 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4805 * decl.c (xref_basetypes): Set it here.
4807 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4808 Don't check for incomplete base.
4809 (get_vfield_name): Simplify while loop.
4810 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4812 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4814 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4816 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4817 (BINFO_PUSHDECLS_MARKED): Likewise.
4818 (maybe_inject_for_scope_var): Likewise.
4819 (push_class_decls): Likewise.
4820 * name-lookup.h (push_class_binding): Remove.
4821 (innermost_non_namespace_value): New function.
4822 (outer_binding): Likewise.
4823 * class.c (add_method): Push bindings before adding to
4825 (restore_class_cache): Do not restore class_shadowed.
4826 (pushclass): Do not add USING_DECLs. Do not call
4828 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4829 * decl.c (pushdecl): Use outer_binding.
4830 (poplevel): Set the scope for an out-of-scope for-loop declaration
4832 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4833 * name-lookup.c (new_class_binding): New function.
4834 (push_binding): Use it.
4835 (pushdecl): Use innermost_non_namespace_value.
4836 (maybe_inject_for_scope_var): Remove.
4837 (push_class_binding): Remove.
4838 (set_inherited_value_binding_p): New function.
4839 (get_class_binding): New function.
4840 (push_class_level_binding): Assert that the current_class_type is
4842 (outer_binding): New function.
4843 (innermost_non_namespace_value): Likewise.
4844 (lookup_name_real): Use outer_binding.
4845 (lookup_name_current_level): Ignore out-of-scope variables.
4846 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4847 (lookup_template_class): Likewise.
4848 * search.c (dfs_push_type_decls): Remove.
4849 (dfs_push_decls): Likewise.
4850 (setup_class_bindings): Likewise.
4851 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4852 (marked_pushdecls_p): Remove.
4853 (unmarked_pushdecls_p): Remove.
4854 (marked_identifiers): Remove.
4855 (setup_class_bindings): Remove.
4856 (dfs_push_type_decls): Remove.
4857 (dfs_push_decls): Remove.
4858 (push_class_decls): Remove.
4860 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4864 * decl.c (grokvardecl): Make declspecs parameter const.
4865 (grokdeclarator): Likewise. Adjust accordingly.
4866 * decl.h (grokdeclarator): Adjust declaration.
4867 * parser.c (cp_parser_init_declarator): Do not clear
4868 decl_specifiers->attributes.
4870 * cp-tree.h (lang_identifier): Remove class_value.
4871 (IDENTIFIER_CLASS_VALUE): Remove.
4872 (pop_class_decls): Likewise.
4873 (init_search_processing): Likewise.
4874 * class.c (handle_using_decl): Use lookup_member, not
4875 IDENTIFIER_CLASS_VALUE.
4876 (restore_class_cache): New function, split out from ...
4877 (pushclass): ... here. Do not call clear_identifier_class_values.
4878 (invalidate_class_lookup_cache): Do not clear
4879 IDENTIFIER_CLASS_VALUE.
4880 (popclass): Do not call pop_class_decls.
4881 (maybe_note_name_used_in_class): Do not save names looked up after
4882 the class is complete. Use lookup_member, not
4883 IDENTIFIER_CLASS_VALUE.
4884 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4885 * decl.c (cxx_init_decl_processing): Do not call
4886 init_search_processing.
4887 * method.c (do_build_copy_constructor): Remove unnecessary code.
4888 (do_build_assign_ref): Likewise.
4889 * name-lookup.c (pushdecl): Use lookup_member, not
4890 IDENTIFIER_CLASS_VALUE.
4891 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4893 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4894 (push_class_binding): Do not set it.
4895 (clear_identifier_class_values): Remove.
4896 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4897 (store_binding): Do not save it.
4898 (pop_from_top_level): Do not restore it.
4899 * name-lookup.h (cxx_saved_binding): Remove class_value.
4900 (clear_identifier_class_values): Remove.
4901 * ptree.c (cxx_print_identifier): Do not print
4902 IDENTIFIER_CLASS_VALUE.
4903 * search.c (search_obstack): Remove.
4904 (push_stack_level): Remove.
4905 (pop_stack_level): Remove.
4906 (search_level): Remove.
4907 (search_stack): Remove.
4908 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4909 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4910 IDENTIFIER_CLASS_VALUE.
4911 (marked_identifiers): New variable.
4912 (push_class_decls): Clear IDENTIFIER_MARKED.
4913 (pop_class_decls): Don't call pop_search_level.
4914 (init_search_processing): Remove.
4916 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4918 * cp-tree.h (get_aggr_typedef): Remove.
4919 * init.c (get_aggr_typedef): Likewise.
4921 * name-lookup.c (push_class_level_binding): Simplify.
4923 2004-07-12 Andrew Pinski <apinski@apple.com>
4927 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4929 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4932 2004-07-12 Eric Christopher <echristo@redhat.com>
4934 * parser.c (cp_parser_class_head): Remove unused variable.
4936 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4938 * decl.c (grok_op_properties): Reject [de-]allocation functions
4939 declared in a namespace, or declared as static.
4941 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4943 * cp-tree.h (make_binfo): Remove.
4944 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4945 * tree.h (copy_base_binfos): Likewise.
4946 (make_binfo): Remove.
4948 * call.c (build_user_type_conversion_1, build_new_op,
4949 check_constructor_callable, build_temp,
4950 perform_direct_initialization_of_possible): Pass type directly to
4951 lookup_fnfields & build_special_member_call.
4952 (build_special_member_call): Accept a type, and complete it.
4953 * class.c (finish_stuct_bits): Copy the BINFOs here.
4954 * cvt.c (ocp_convert): Pass type directly to
4955 build_special_member_call.
4956 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4957 (xref_basetypes): Allocate the binfo here. Adjust.
4958 * init.c (build_init, build_new_1): Pass type directly to
4959 build_special_member_call.
4960 * lex.c (cxx_make_type): Do not allocate binfo here.
4961 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4962 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4963 * pt.c (instantiate_class_template): Likewise. Inhibit access
4964 checking for template friends.
4965 * ptree.c (cxx_print_type): Adjust record printing.
4966 * search.c (lookup_base): When taking a type, complete it before
4967 looking for a binfo.
4968 (lookup_member): Delay completing a type.
4969 (push_class_decls): Don't walk an incomplete type.
4970 (lookup_conversions): Likewise.
4971 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4972 build_special_member_call.
4973 * tree.c (copy_base_binfos): Adjust.
4974 (make_binfo): Likewise.
4975 * typeck.c (build_modify_expr): Pass type directly to
4976 build_special_member_call.
4977 * typeck2.c (process_init_constructor): Check a binfo exists.
4978 (build_m_component_ref): Allow accessing an incomplete type.
4979 (build_functional_cast): Pass type directly to
4980 build_special_member_call.
4982 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4985 * config-lang.in (gtfiles): Add typeck2.c.
4986 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4988 * cp-tree.h: Declare complete_type_check_abstract.
4989 * typeck2.c (pat_calc_hash, pat_compare,
4990 complete_type_check_abstract): New functions.
4991 (abstract_virtuals_error): If the type is abstract, register the
4992 declaration within abstract_pending_vars for further checks.
4993 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4994 * decl.c (cp_finish_decl): Do not strip array types.
4995 (create_array_type_for_decl): Check for abstractness of the element
4997 (complete_vars): Call complete_type_check_abstract.
4998 * class.c (finish_struct): Prepare a list of virtual functions for
4999 template types, and call complete_vars on it to check for abstractness.
5001 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5003 PR tree-optimization/14107
5004 * decl.c (finish_function): Remove temporary band-aid.
5006 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5008 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5009 (build_new_op): Adjust call to lookup_function_nonclass.
5010 * name-lookup.c (identifier_type_value): Adjust call to
5012 (lookup_name_real): Add block_p parameter.
5013 (lookup_name_nonclass): Adjust call to lookup_name_real.
5014 (lookup_function_nonclass): Likewise.
5015 (lookup_name): Likewise.
5016 * name-lookup.h (lookup_name_real): Change prototype.
5017 (lookup_name_nonclass): Likewise.
5018 * parser.c (cp_parser_lookup_name): Likewise.
5020 * cp-tree.h (saved_scope): Make old_bindings a vector.
5021 (unuse_fields): Remove.
5022 * name-lookup.h (cxx_saved_binding): Define it.
5023 * class.c (pushclass): Don't use unuse_fields.
5024 * name-lookup.c (cxx_saved_binding_make): Remove.
5025 (store_binding): Add new bindings to a vector, using an
5026 accumulator style, rather than adding them to a list.
5027 (store_bindings): Adjust accordingly.
5028 (store_class_bindings): Likewise.
5029 (push_to_top_level): Likewise.
5030 (pop_from_top_level): Likewise.
5031 * optimize.c (maybe_clone_body): Must push_to_top_level and
5032 pop_from_top_level calls outside of loop.
5033 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5034 calls here from cp_parser_late_parsing_default_args.
5035 (cp_parser_save_default_args): Record the class type in which the
5036 function is declared.
5037 (cp_parser_late_parsing_default_args): Do not call
5038 push_nested_class/pop_nested_class.
5039 * search.c (dfs_unuse_fields): Remove.
5040 (unuse_fields): Remove.
5042 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5044 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5045 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5046 * cp-tree.h (poplevel): Declare.
5047 (set_block): Remove.
5048 * decl.c (set_block): Remove.
5050 2004-07-10 Mike Stump <mrs@apple.com>
5052 * decl2.c (import_export_class): Never export/import vtables
5053 with inline key functions.
5055 2004-07-09 Steven Bosscher <stevenb@suse.de>
5057 * typeck.c (c_expand_asm_operands): Remove.
5059 2004-07-09 Mike Stump <mrs@apple.com>
5061 * typeck.c (build_class_member_access_expr): Skip null deref
5062 warning when we don't dereference it.
5064 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5068 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5069 warn for pointers to functions/members, or for classes without
5072 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5074 * name-lookup.h (struct cp_binding_level): Update documentation
5077 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5080 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5081 returning CALL_EXPR, and non-reference return type.
5083 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5085 * name-lookup.c (push_binding): Use VEC_reserve.
5087 2004-07-08 Richard Henderson <rth@redhat.com>
5089 * cp-tree.h (expand_eh_spec_block): Remove.
5091 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5093 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5094 x_previous_class_values; add x_previous_class_level.
5095 (previous_class_type): Remove.
5096 (previous_class_values): Remove.
5097 (previous_class_level): New macro.
5098 * class.c (pushclass): Restore the identifier cache more
5100 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5101 previous_class_values.
5102 * decl.c (poplevel): Likewise.
5103 * name-lookup.c (cxx_binding_init): New function.
5104 (cxx_binding_make): Use it.
5105 (push_binding): For a binding in a class level, use a vector of
5106 cp_class_binding nodes.
5107 (push_binding_level): New function.
5108 (begin_scope): Use it.
5109 (leave_scope): Do not put class binding levels on the free list.
5110 (print_binding_level): Adjust for the fact that class_shadowed is
5112 (poplevel_class): Likewise.
5113 (clear_identifier_class_values): Likewise.
5114 (push_class_level_binding): Likewise.
5115 (set_class_shadows): Remove.
5116 (store_binding): New function.
5117 (store_class_bindings): New function.
5118 (push_to_top_level): Use store_class_bindings as appropriate.
5119 (pop_from_top_level): Use previous_class_level, not
5120 previous_class_type.
5121 * name-lookup.h (cp_class_binding): New type.
5122 (cp_binding_level): Use a vector object for class_shadowed.
5123 (push_binding_level): Declare.
5124 (set_class_shadows): Remove.
5126 2004-07-07 Andrew Pinski <apinski@apple.com>
5128 * class.c (instantiate_type): BUFFER_REF is dead.
5129 * lex.c (init_operators): IN_EXPR is dead.
5131 2004-07-07 Jason Merrill <jason@redhat.com>
5134 * call.c (build_new_op): Give overload warnings for built-in
5137 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5140 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5143 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5145 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5146 * class.c (build_primary_vtable, check_bases,
5147 determine_primary_base, finish_struct_bits,
5148 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5149 get_basefndecls, warn_hidden, walk_subobject_offsets,
5150 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5151 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5152 finish_struct_1, get_vfield_name, contains_empty_class_p,
5153 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5154 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5155 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5157 * decl.c (xref_basetypes): Likewise.
5158 * dump.c (cp_dump_tree): Likewise.
5159 * error.c (dump_expr): Likewise.
5160 * init.c (sort_mem_initializers, expand_member_init,
5161 push_base_cleanups): Likewise.
5162 * method.c (do_build_copy_constructor, do_build_assign_reg,
5163 synthesize_exception_spec): Likewise.
5164 * name-lookup.c (arg_assoc_class): Likewise.
5165 * pt.c (instantiate_class_template, tsubst,
5166 get_template_base_recursive): Likewise.
5167 * ptree.c (cxx_print_type): Likewise.
5168 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5169 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5170 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5171 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5172 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5173 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5174 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5175 * tree.c (copy_base_binfos, make_binfo): Likewise.
5176 * typeck.c (commmon_base_type): Likewise
5177 * typeck2.c (process_init_constructor): Likewise
5179 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5181 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5183 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5186 * pt.c (convert_nontype_argument): Disallow conversions between
5187 different enumeration types.
5189 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5191 * cp-tree.h (BINFO_MARKED): Remove.
5192 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5193 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5194 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5195 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5196 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5197 (mark_primary_bases, determine_primary_base, base_derived_from,
5198 dfs_find_final_overrider, dfs_find_final_overrider_q,
5199 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5200 dfs_modify_vtables, walk_subobject_offsets,
5201 layout_nonempty_base_or_field, build_base_field,
5202 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5203 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5204 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5205 build_ctor_vtbl_group, accumulate_vtble_inits,
5206 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5207 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5208 add_vcall_offset_vtbl_entries_1): Likewise.
5209 * decl.c (xref_basetypes): Incomming virtual base indicated by
5211 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5212 * init.c (finish_init_stmts, sort_mem_initializers,
5213 emit_mem_initializers, build_vtble_address, expand_member_init,
5214 push_base_cleanups): Likewise.
5215 * method.c (do_build_copy_constructor): Likewise.
5216 * pt.c (instantiate_class_template,
5217 get_template_base_recursive): Likewise.
5218 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5219 get_pseudo_ti_desc): Likewise.
5220 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5221 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5222 original_binfo): Likewise.
5223 * semantics.c (finish_base_specifier): Virtualness is indicated
5225 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5227 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5230 2004-06-24 Jason Merrill <jason@redhat.com>
5232 * decl.c (grokparms): Give the PARM_DECL reference type if the
5233 parameter is passed by invisible reference.
5235 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5237 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5238 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5239 * pt.c (check_instantiated_args, unify): Likewise.
5241 2004-07-05 Phil Edwards <phil@codesourcery.com>
5243 * Make-lang.in (check-c++, lang_checks): Add some comments.
5245 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5247 * cp-mudflap.c: Delete file.
5248 * Makefile.in: Remove all references to cp-mudflap.o.
5250 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5252 * decl.c (cxx_init_decl_processing): Call
5253 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5255 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5258 * call.c (build_operator_new_call): Look only at global scope.
5260 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5262 * call.c (enforce_access): Expect TREE_BINFO.
5263 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5264 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5265 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5267 (BINFO_LANG_ELTS): Remove.
5268 (BINFO_LANG_SLOTS): New.
5269 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5270 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5271 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5272 * search.c (lookup_member): Check TREE_BINFO.
5273 * semantics.c (perform_or_defer_access_check): Likewise.
5274 (check_accessibility_of_qualified_id): Check
5275 deferred_access_no_check.
5276 * tree.c (make_binfo): Use make_tree_binfo.
5278 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5280 * method.c (implicitly_declare_fn): Set linkage of generated
5283 2004-07-04 Richard Henderson <rth@redhat.com>
5285 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5287 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5290 * name-lookup.c (push_class_level_binding): Don't pass a
5291 TREE_LIST of ambiguous names to check_template_shadow as it
5292 only handles declarations. Instead, pull the declaration
5295 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5298 * pt.c (check_explicit_specialization): Clarify error message.
5300 2004-07-02 Richard Henderson <rth@redhat.com>
5302 * tree.c (cp_unsave_r): Update remap_save_expr call.
5304 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5307 * mangle.c (write_template_arg): Correct mangling.
5310 * decl.c (grokdeclarator): Robustify.
5312 2004-07-01 Richard Henderson <rth@redhat.com>
5314 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5315 * method.c (synthesize_method): Don't clear_last_expr.
5316 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5318 2004-07-01 Nick Clifton <nickc@redhat.com>
5320 * decl2.c (import_export_class): Invoke the
5321 import_export_class field in the gcc_target structure if it is not
5324 2004-06-30 Richard Henderson (rth@redhat.com>
5326 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5327 * method.c (use_thunk): Likewise.
5329 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5331 * call.c (build_over_call), typeck.c (build_function_call): Call
5332 check_function_arguments instead of check_function_format.
5334 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5336 * call.c (build_over_call), typeck.c (build_function_call): Update
5337 calls to check_function_format.
5339 2004-06-30 Richard Henderson <rth@redhat.com>
5341 * call.c (build_over_call): Use __builtin_memcpy for copying
5342 CLASS_AS_BASE rather than funny casting.
5344 2004-06-30 Richard Henderson <rth@redhat.com>
5346 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5347 TYPE_SIZE_UNIT of full_type.
5349 2004-06-30 Per Bothner <per@bothner.com>
5351 Conditionally compile support for --enable-mapped_location.
5352 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5353 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5354 adjustments - which I don't understand.
5355 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5356 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5357 (print_instantiation_partial_context): Use expand_location.
5358 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5359 * name-lookup.c: Likewise.
5360 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5361 * name-lookup.c: Use input_line macro.
5362 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5363 (cp_parser_statement): Rename locaal variable statement_locus to
5364 statement_location and use SET_EXPR_LOCATION macro.
5365 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5366 * tree.c (cp_walk_subtrees): Likewise.
5368 2004-06-29 Per Bothner <per@bothner.com>
5370 * tree.c (build_min_nt, build_min, build_min_non_dep):
5371 Don't set TREE_COMPLEXITY from input_line.
5373 2004-06-29 Paul Brook <paul@codesourcery.com>
5375 * init.c: Include target.h.
5376 (get_cookie_size): Remove and replace with target hook.
5378 (build_new_1): Store the element size in the cookie.
5380 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5383 * parser.c (cp_parser_template_declaration_after_export): Disable
5384 access checks here ...
5385 (cp_parser_class_specifier): ... not here.
5387 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5389 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5390 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5391 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5394 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5396 * cp-tree.h (struct deferred_access): Move to ...
5397 * semantics.c (struct deferred_access): ... here. Adjust.
5398 (deferred_access_stack): Make a VEC(deferred_access),
5399 (deferred_access_free_list): Remove.
5400 (deferred_access_no_check): New.
5401 (push_deferring_access_checks, resume_deferring_access_checks,
5402 stop_deferring_access_checks, pop_deferring_access_checks,
5403 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5404 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5406 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5409 * call.c (build_temp): Declare.
5410 (check_constructor_callable): New.
5411 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5412 CONSTRUCTOR_CALLABLE.
5413 (convert_like_real, initialize_reference): Use
5414 check_constructor_callable.
5415 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5416 (LOOKUP_*): Renumber.
5418 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5420 * friend.c (add_friend): Only perform access checks when context
5422 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5423 * parser.c (cp_parser_class_specifier): Disable access checks here
5424 when parsing the body of a templated class.
5425 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5426 NULL binfos when not checking access.
5428 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5430 Use vector API for vbase list.
5431 * cp-tree.h: Include vec.h
5432 (DEF_VEC_P (tree)): New type.
5433 (struct lang_type_class): Change vbase's member type.
5434 (binfo_for_vbase): Declare.
5435 * class.c (determine_primary_base, base_derived_from,
5436 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5437 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5438 build_vtbl_initializer): Adjust.
5439 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5441 * init.c (sort_mem_initializers, expand_member_init,
5442 push_base_cleanups): Adjust.
5443 * method.c (do_build_copy_constructor): Adjust.
5444 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5445 (binfo_for_vbase): New.
5446 * tree.c (copy_base_binfos): Adjust.
5448 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5450 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5452 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5455 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5456 paranthesis in case of pointers to array members.
5457 * error.c (dump_type_prefix): Likewise.
5458 (dump_type_suffix): Maybe issue a whitespace when printing
5461 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5464 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5465 redefinition of built-in types.
5467 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5469 * error.c (pp_template_argument_list_start): Remove.
5470 (pp_template_argument_list_end): Likewise.
5471 (pp_separate_with_comma): Use pp_cxx_separate_with.
5472 (reinit_global_formatting_buffer): Remove.
5473 (pp_non_consecutive_character): Likewise.
5474 (dump_scope): Use pp_cxx_colon_colon.
5475 (dump_template_parameter): Use pp_cxx_identifier,
5476 pp_cxx_tree_identifier and pp_cxx_whitespace.
5477 (dump_templat_bindings): Replace use of pp_string with sequence
5478 of pp_cxx_whitespace and pp_equal.
5479 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5480 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5482 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5483 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5484 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5485 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5486 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5487 (dump_decl): Likewise.
5488 (dump_template_decl): Likewise.
5489 (dump_function_decl): Likewise. Set padding as appropriate.
5490 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5492 (dump_exception_spec): Likewise.
5493 (dump_function_name): Use pp_cxx_tree_identifier and
5495 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5496 pp_cxx_end_template_argument_list.
5497 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5498 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5499 pp_cxx_whitespace throughout.
5500 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5502 (dump_unary_op): Likewise.
5503 (reinit_cxx_pp): New function.
5504 (type_as_string); Use it.
5505 (expr_as_string): Likewise.
5506 (decl_as_string); Likewise.
5507 (context_as_string): Likewise.
5508 (lang_decl_name): Likewise.
5509 (decl_to_string): Likewise.
5510 (expr_to_string): Likewise.
5511 (parm_to_string): Likewise.
5512 (type_to_string): Likewise.
5513 (args_to_string): Likewise.
5514 (cv_to_string): Likewise.
5516 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5518 * cp-tree.h (cp_cv_quals): New type.
5519 (cp_declarator): Use it instead of "tree" as appropriate.
5520 (grok_method_quals): Adjust prototype.
5521 (grokclassfn): Likewise.
5522 (do_friend): Likewise.
5523 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5524 (grokdeclarator): Likewise.
5525 * decl2.c (grok_method_quals): Likewise.
5526 (grokclassfn): Likewise.
5527 * friend.c (do_friend): Likewise.
5528 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5529 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5530 (make_pointer_declarator): Likewise.
5531 (make_reference_declarator): Likewise.
5532 (make_ptrmem_declarator): Likewise.
5533 (cp_parser_ptr_operator): Likewise.
5534 (cp_parser_cv_qualifier_seq_opt): Likewise.
5535 (cp_parser_cv_qualifier_opt): Remove.
5536 (cp_parser_new_declarator_opt): Adjust call to
5537 cp_parser_ptr_operator.
5538 (cp_parser_conversion_declaration_opt): Likewise.
5539 (cp_parser_declarator): Use cp_cv_quals, not tree.
5540 (cp_parser_direct_declarator): Likewise.
5542 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5544 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5545 Rename DECL_STMT to DECL_EXPR.
5546 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5547 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5548 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5550 2004-06-26 Jan Hubicka <jh@suse.cz>
5553 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5554 reachability analysis.
5556 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5558 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5561 2004-06-25 Paul Brook <paul@codesourcery.com>
5563 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5564 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5566 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5568 * decl.c (grokdeclarator): Restore error messages about __thread.
5569 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5571 2004-06-24 Jason Merrill <jason@redhat.com>
5574 * decl.c (grokparms): Give the PARM_DECL reference type if the
5575 parameter is passed by invisible reference.
5577 2004-06-24 Andreas Schwab <schwab@suse.de>
5579 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5581 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5583 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5584 (cp/decl.o): Likewise.
5585 (cp/decl2.o): Likewise.
5586 (cp/pt.o): Likewise.
5587 (cp/semantics.o): Likewise.
5588 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5589 * class.c: Do not include lex.h.
5590 (add_implicitly_declared_members): Do not use
5591 adding_implicit_members.
5592 (check_bases_and_members): Do not talk about grok_x_components.
5593 * cp/cp-tree.h (adding_implicit_members): Remove.
5594 (cp_storage_class): New type.
5595 (cp_decl_spec): Likewise.
5596 (cp_decl_specifier_seq): Likewise.
5597 (cp_parameter_declarator): Use it for the decl_specifiers field.
5598 (check_tag_decl): Adjust prototype.
5599 (shadow_tag): Likewise.
5600 (groktypename): Likewise.
5601 (start_decl): Likewise.
5602 (start_function): Likewise.
5603 (start_method): Likewise.
5604 (grok_x_components): Remove.
5605 (grokfield): Adjust prototype.
5606 (grokbitfield): Likewise.
5607 (finish_member_class_template): Remove.
5608 * decl.c: Do not include lex.h.
5609 (adding_implicit_members): Do not define.
5610 (check_tag_decl): Do not use trees to represent decl-specifiers.
5611 (shadow_tag): Likewise.
5612 (groktypename): Likewise.
5613 (start_decl): Likewise.
5614 (grokvardecl): Likewise.
5615 (grokdeclarator): Likewise.
5616 (grokparms): Likewise.
5617 (start_function): Likewise.
5618 (start_method): Likewise.
5619 * decl.h (grokdeclarator): Adjust prototype.
5620 * decl2.c: Do not include lex.h.
5621 (grok_x_components): Remove.
5622 (grokfield): Do not use trees to represent decl-specifiers.
5623 (grokbitfield): Likewise.
5624 * lex.c: Do not include lex.h.
5626 * parser.c: Include target.h.
5627 (clear_decl_specs): New function.
5628 (cp_parser_translation_unit): Do not use trees to represent
5630 (cp_parser_postfix_expression): Likewise.
5631 (cp_parser_new_type_id): Likewise.
5632 (cp_parser_condition): Likewise.
5633 (cp_parser_simple_declaration): Likewise.
5634 (cp_parser_decl_specifier_seq): Likewise.
5635 (cp_parser_function_specifier_opt): Likewise.
5636 (cp_parser_conversion_type_id): Likewise.
5637 (cp_parser_template_parameter): Likewise.
5638 (cp_parser_explicit_instantiation): Likewise.
5639 (cp_parser_type_specifier): Likewise.
5640 (cp_parser_simple_type_specifier): Likewise.
5641 (cp_parser_init_declarator): Likewise.
5642 (cp_parser_type_id): Likewise.
5643 (cp_parser_type_specifier_seq): Likewise.
5644 (cp_parser_parameter_declaration): Likewise.
5645 (cp_parser_member_declaration): Likewise.
5646 (cp_parser_exception_declaration): Likewise.
5647 (cp_parser_function_definition_from_specifiers_and_declarator):
5649 (cp_parser_single_declaration): Likewise.
5650 (cp_parser_save_member_function_body): Likewise.
5651 (cp_parser_friend_p): Likewise.
5652 (cp_parser_set_storage_class): New function.
5653 (cp_parser_set_decl_spec_type): Likewise.
5654 * pt.c: Do not include lex.h.
5655 * semantics.c: Likewise.
5656 (finish_member_class_template): Remove.
5658 2004-06-23 Roger Sayle <roger@eyesopen.com>
5660 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5661 longer take both "args" and "convert_args" as arguments.
5662 (build_op_delete_call): Update call to build_cxx_call.
5663 (build_over_call): Likewise, update call to build_cxx_call.
5664 * cp-tree.h (build_cxx_call): Update funtion prototype.
5665 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5666 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5667 (throw_bad_typeid): Likewise.
5668 (build_dynamic_cast_1): Likewise.
5670 2004-06-22 Richard Henderson <rth@redhat.com>
5672 * class.c (build_vfn_ref): Take a pointer not object. Build
5674 (cp_fold_obj_type_ref): New.
5675 * call.c (build_over_call): Update build_vfn_ref call.
5676 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5677 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5679 2004-06-21 Jason Merrill <jason@redhat.com>
5682 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5685 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5687 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5688 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5689 (TREE_PARMLIST): Likewise.
5690 (CALL_DECLARATOR_PARMS): Likewise.
5691 (CALL_DECLARATOR_QUALS): Likewise.
5692 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5693 (cp_declarator_kind): New type.
5694 (cp_parameter_declarator): Likewise.
5695 (cp_declarator): Likewise.
5696 (cp_error_declarator): Likewise.
5697 (no_parameters): Likewise.
5698 (groktypename): Change prototype.
5699 (start_decl): Likewise.
5700 (start_handler_parms): Likewise.
5701 (get_scope_of_declarator): Likewise.
5702 (start_function): Likewise.
5703 (start_preparsed_function): New function.
5704 (start_function): Change prototype.
5705 (start_method): Likewise.
5706 (grokfield): Likewise.
5707 (grokbitfield): Likewise.
5708 (build_new): Likewise.
5709 (make_pointer_declarator): Remove.
5710 (make_reference_declarator): Likewise.
5711 (make_call_declarator): Likewise.
5712 (set_quals_and_spec): Likewise.
5713 (process_template_parm): Change prototype.
5714 (begin_function_definition): Remove.
5715 (finish_parmlist): Remove.
5716 * decl.c (groktypename): Do not use trees to represent
5718 (start_decl): Likewise.
5719 (start_handler_parms): Remove.
5720 (get_scope_of_declarator): Reimplement.
5721 (grokdeclarator): Do not use trees to represent declarators.
5722 (grokparms): Likewise.
5723 (start_function): Likewise.
5724 (start_method): Likewise.
5725 (build_void_list_mode): Do not use TREE_PARMLIST.
5726 * decl.h (grokdeclarator): Change prototype.
5727 * decl2.c (grok_method_quals): Robustify.
5728 (grok_x_components): Do not use trees to represent declarators.
5729 (grokfield): Likewise.
5730 (grokbitfield): Likewise.
5731 (start_objects): Build FUNCTION_DECLs, not declarators.
5732 (start_static_storage_duration_function): Likewise.
5733 * init.c (build_new): Simplify.
5734 * lex.c (make_pointer_declarator): Remove.
5735 (make_reference_declarator): Likewise.
5736 (make_call_declarator): Likewise.
5737 (set_quals_and_spec): Likewise.
5738 * method.c (use_thunk): Use start_preparsed_function.
5739 (synthesize_method): Likewise.
5740 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5741 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5742 * parser.c (cp_error_declarator): New variable.
5743 (declarator_obstack): Likewise.
5744 (alloc_declarator): New function.
5745 (make_declarator): Likewise.
5746 (make_id_declarator): Likewise.
5747 (make_pointer_declarator): Likewise.
5748 (make_reference_declarator): Likewise.
5749 (make_ptrmem_declarator): Likewise.
5750 (make_call_declarator): Likewise.
5751 (make_array_declarator): Likewise.
5752 (no_parameters): New variable.
5753 (make_parameter_declarator): Likewise.
5754 (cp_parser_check_for_definition_in_return_type): Do not use trees
5755 to represent declarators.
5756 (cp_parser_translation_unit): Likewise.
5757 (cp_parser_new_expression): Likewise.
5758 (cp_parser_new_type_id): Likewise.
5759 (cp_parser_new_declarator_opt): Likewise.
5760 (cp_parser_direct_new_declarator): Likewise.
5761 (cp_parser_condition): Likewise.
5762 (cp_parser_declaration_statement): Likewise.
5763 (cp_parser_declaration): Likewise.
5764 (cp_parser_conversion_type_id): Likewise.
5765 (cp_parser_conversion_declarator_opt): Likewise.
5766 (cp_parser_template_parameter_list): Likewise.
5767 (cp_parser_template_parameter): Likewise.
5768 (cp_parser_explicit_instantiation): Likewise.
5769 (cp_parser_init_declarator): Likewise.
5770 (cp_parser_declarator): Likewise.
5771 (cp_parser_direct_declarator): Likewise.
5772 (cp_parser_type_id): Likewise.
5773 (cp_parser_parameter_declaration_clause): Likewise.
5774 (cp_parser_parameter_declaration_list): Likewise.
5775 (cp_parser_parameter_declaration): Likewise.
5776 (cp_parser_member_declaration): Likewise.
5777 (cp_parser_exception_declaration): Likewise.
5778 (cp_parser_check_declarator_template_parameters): Likewise.
5779 (cp_parser_function_definition_from_specifiers_and_declarator):
5781 (cp_parser_save_member_function_body): Likewise.
5782 * pt.c (process_template_parm): Add is_non_type parameter.
5783 (convert_template_argument): Adjust call to groktypename.
5784 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5785 (tsubst): Do not expect declarators.
5786 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5788 (instantiate_decl): Use start_preparsed_function.
5789 * semantics.c (begin_function_definition): Remove.
5790 (finish_parmlist): Remove.
5791 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5794 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5796 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5797 (build_new_method_call): Likewise.
5798 * decl.c (local_variable_p_walkfn): Don't walk into types.
5799 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5800 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5801 * init.c (buld_new): Add new operand for ARRAY_REF.
5802 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5803 (do_build_assign_ref): Likewise.
5804 * parser.c (cp_parser_direct_new_declarator): Add new operands
5806 (cp_parser_direct_declarator): Likewise.
5807 * pt.c (tsubst): Likewise.
5808 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5810 * semantics.c (finish_non_static_data_member): Add new operand
5812 * typeck.c (build_class_member_access_expr): Likewise.
5813 (build_class_member_access_expr, finish_class_member_access_expr):
5815 (build_ptrmemfunc_access_expr): Likewise.
5816 (build_array_ref): Add new operands for ARRAY_REF.
5817 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5818 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5820 2004-06-21 Richard Henderson <rth@redhat.com>
5822 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5823 * parser.c (cp_parser_jump_statement): Update commentary.
5824 * pt.c (tsubst_expr): Use RETURN_EXPR.
5825 * semantics.c (finish_return_stmt): Likewise.
5826 (finalize_nrv_r): Likewise.
5827 * typeck.c, typeck2.c: Update file start commentary.
5829 2004-06-21 Richard Henderson <rth@redhat.com>
5831 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5833 2004-06-20 Richard Henderson <rth@redhat.com>
5835 * cp-tree.h (add_decl_stmt): Declare.
5836 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5837 * semantics.c (maybe_cleanup_point_expr): New.
5838 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5839 finish_for_expr, finish_switch_cond): Use it.
5840 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5842 2004-06-20 Richard Henderson <rth@redhat.com>
5844 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5845 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5846 (cp_gimplify_expr): Call it.
5847 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5848 (cp_genericize): New.
5849 * decl.c (finish_function): Call it.
5850 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5851 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5852 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5853 (cp_genericize): Declare.
5854 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5855 * dump.c (cp_dump_tree): Likewise.
5856 * semantics.c (push_cleanup): Move from c-semantics.c.
5858 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5860 * cp-lang.c (has_c_linkage): Implement.
5862 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5863 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5864 (builtin_function_1): Don't call make_decl_rtl.
5865 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5866 (grokvardecl): Don't call mangle_decl.
5867 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5868 DECL_ASSEMBLER_NAME.
5869 * method.c (set_mangled_name_for_decl): Delete.
5870 * name-lookup.c (pushdecl): When a local extern shadows a
5871 file-scope declaration of the same object, give both DECLs the
5873 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5874 on DECL_ASSEMBLER_NAME.
5876 2004-06-19 Richard Henderson <rth@redhat.com>
5878 * cp-gimplify.c: Remove unnecessary prototypes.
5879 (cp_gimplify_stmt): Merge into ...
5880 (cp_gimplify_expr): ... here. Move to end of file. Handle
5881 stmts_are_full_exprs_p frobbing.
5882 * cp-tree.h (cp_gimplify_stmt): Remove.
5883 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5884 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5886 2004-06-18 Richard Henderson <rth@redhat.com>
5889 * semantics.c (begin_cond): New.
5890 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5891 Assume that non-template decls go land before the conditional.
5892 (simplify_loop_decl_cond): Likewise.
5893 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5894 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5895 begin_switch_stmt, finish_switch_cond): Update to match.
5897 2004-06-17 Jason Merrill <jason@redhat.com>
5900 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5901 (finish_stmt_expr_expr): Update type after conversions.
5902 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5903 Handle void initializer.
5904 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5906 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5908 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5909 * cp-tree.h (defer_fn): Delete.
5910 * decl2.c (defer_fn): Delete.
5911 (finish_file): Simplify deferred_fns loops; check that
5912 only used inline functions get into deferred_fns.
5913 (mark_used): Inline previous contents of defer_fn.
5915 2004-06-16 Richard Henderson <rth@redhat.com>
5917 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5918 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5919 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5920 of CTOR_INITIALIZER ...
5921 (pp_cxx_statement): ... here.
5922 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5923 (finish_function): Use alloc_stmt_list to zap entire function.
5924 * parser.c (cp_parser_compound_statement): Update commentary.
5925 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5926 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5927 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5929 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5931 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5933 2004-06-16 Richard Henderson <rth@redhat.com>
5935 * parser.c (cp_parser_labeled_statement): Update commentary.
5936 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5937 * tree.c (mark_local_for_remap_r): Likewise.
5939 2004-06-16 Richard Henderson <rth@redhat.com>
5941 * parser.c (cp_parser_asm_definition): Update commentary.
5942 * pt.c (tsubst_expr): Use ASM_EXPR.
5943 * semantics.c (finish_asm_stmt): Likewise.
5945 2004-06-16 Richard Henderson <rth@redhat.com>
5947 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5948 * parser.c (cp_parser_statement): Update commentary.
5949 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5950 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5951 * tree.c (mark_local_for_remap_r): Likewise.
5953 2004-06-16 Richard Henderson <rth@redhat.com>
5956 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5957 statement in FOR_INIT_STMT for templates.
5959 2004-06-15 Richard Henderson <rth@redhat.com>
5961 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5962 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5963 (genericize_try_block): Use gimplify_stmt.
5964 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5965 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5966 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5967 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5968 (cp_tree_chain_matters_p): Remove.
5969 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5970 (COMPOUND_STMT_BODY_BLOCK): New.
5971 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5972 (EXPR_STMT_STMT_EXPR_RESULT): New.
5973 (building_stmt_tree): Check cur_stmt_list.
5974 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5975 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5976 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5977 (cp_finish_decl): Use push_cleanup.
5978 (start_function, finish_function): Use statement lists.
5979 (finish_stmt): Do nothing.
5980 * except.c (begin_eh_spec_block): Use statement lists.
5981 (check_handlers_1, check_handlers): Likewise.
5982 * init.c (construct_virtual_base): Don't add extra compound stmts.
5983 (build_vec_init): Likewise.
5984 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5985 * name-lookup.h (struct cp_binding_level): Add statement_list.
5986 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5987 (cp_parser_labeled_statement, cp_parser_expression_statement,
5988 cp_parser_statement_seq_opt): Likewise.
5989 (cp_parser_compound_statement): Likewise. Take bool for try block.
5990 (cp_parser_selection_statement): Tidy if processing.
5991 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5992 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5993 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5994 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5995 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5996 (finish_cond): New, rewritten from FINISH_COND.
5997 (simplify_loop_decl_cond): New.
5998 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5999 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6000 begin_else_clause, finish_else_clause, finish_if_stmt,
6001 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6002 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6003 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6004 finish_switch_cond, finish_switch_stmt, begin_try_block,
6005 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6006 finish_handler_sequence, finish_function_handler_sequence,
6007 begin_handler, finish_handler_parms, finish_handler,
6008 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6009 using statement lists.
6010 (begin_compound_stmt): Replace has_no_scope argument with flags.
6011 Update all callers. Use statement lists.
6012 (finish_compound_stmt): Likewise.
6013 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6014 (current_scope_stmt_stack): Remove.
6015 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6016 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6017 Rewrite with statement lists.
6019 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6021 * parser.c: Change all assignments of c_lex_string_translate
6022 to true and false to 1 and 0.
6023 (cp_lexer_read_token): Convert type of the translated string.
6024 (cp_parser_skip_to_closing_parentheses): Preserve original
6025 value of c_lex_string_translate, and set it to -1 while
6027 (cp_parser_cache_group): Likewise.
6028 (cp_parser_cache_group_1): Renamed.
6029 (cp_parser_asm_operand_list): Remove redundant setting of
6030 c_lex_string_translate.
6031 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6032 Handle chained strings.
6034 2004-06-12 Andrew Pinski <apinski@apple.com>
6038 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6040 * cp-tree.h: Fix typo.
6042 * cp-tree.h: Include cgraph.h
6043 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6044 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6046 2004-06-12 Jason Merrill <jason@redhat.com>
6048 PR tree-optimization/14107
6049 * decl.c (finish_function): Warn about no return in all functions.
6051 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6053 * cp-tree.h (struct language_function): Remove cannot_inline.
6054 * decl.c (save_function_data): cannot_inline is no more.
6055 (cxx_push_function_context): Likewise.
6056 * decl2.c (start_objects, start_static_storage_duration_function):
6057 Reset DECL_INLINE, set DECL_UNINLINABLE.
6059 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6062 * search.c (lookup_field): Propagate the ambiguity list.
6063 (lookup_fnfields): Likewise.
6065 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6068 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6069 template keyword to disambiguate.
6071 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6074 * decl.c (grokdeclarator): Ignore pointer-to-members when
6075 computing template depth.
6078 * name-lookup.c (pushtag): Do not try to put class declarations in
6079 explicit specialization scopes.
6081 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6083 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6085 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6088 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6089 bindings for undeclared built-ins.
6091 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6093 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6094 appear at the correct location.
6096 2004-06-10 Jason Merrill <jason@redhat.com>
6100 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6101 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6102 TREE_TYPE for non-dependent names.
6103 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6104 unknown_type_node as its TREE_TYPE.
6105 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6106 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6107 (dump_expr) <SCOPE_REF case>: Likewise.
6109 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6112 * parser.c (cp_parser_direct_declarator): Robustify.
6115 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6116 constants in non-dependent contexts.
6120 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6123 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6126 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6129 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6133 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6134 * lex.c (handle_pragma_interface): Deprecate.
6135 (handle_pragma_implementation): Likewise.
6137 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6139 * g++spec.c (lang_specific_driver): Remove check for -lm
6140 and -lmath when check it see if it was the math library.
6142 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6145 * parser.c (cp_parser_direct_declarator): Reject constructor named
6146 as qualified template-id.
6148 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6151 * lex.c (handle_pragma_interface): Deprecate.
6152 (handle_pragma_implementation): Likewise.
6154 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6157 * parser.c (cp_parser_iteration_statement): Fix typo in error
6161 * pt.c (tsubst_default_argument): Do not defer access checks
6162 while substituting into the default argument.
6165 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6166 constant in a non-dependent context.
6169 * except.c (build_throw): Ensure that temp_expr has been
6172 2004-06-06 Roger Sayle <roger@eyesopen.com>
6174 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6176 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6179 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6180 'typename', and accept 'template'.
6182 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6183 Jan Hubicka <jh@suse.cz>
6186 * method.c (use_think): Do not mark thunk as referenced.
6188 2004-06-03 Matt Austern <austern@apple.com>
6191 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6192 is nonzero, and if we see a noninline definition of a key method,
6193 make the vtables nonweak.
6195 2004-06-02 Matt Austern <austern@apple.com>
6197 * cp-tree.h (instantiate_decl): new boolean parameter,
6198 undefined_ok. Current behavior is equivalent to its being 0.
6199 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6200 * pt.c (mark_decl_instantiated): Unconditionally make
6201 instantiations explicit unconditionally
6202 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6203 since mark_decl_instantiated now does it.
6204 (instantiate_class_member): New. Instantiate a member of an
6205 explicitly instantiated class template.
6206 (do_type_instantiation): Explicitly instantiate members of an
6207 explicitly instantiated class template.
6208 (instantiate_decl): if undefined_ok is nonzero, and if we're
6209 trying to explicitly instantiated a template with no definition,
6210 change it to an implicit instantiation.
6211 (instantiate_pending_templates): Add new argument to instantiate_decl.
6212 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6214 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6216 * cp-tree.h: Fix typo.
6218 * cp-tree.h: Include cgraph.h
6219 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6220 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6222 2004-06-01 Jason Merrill <jason@redhat.com>
6225 * call.c (call_builtin_trap): Remove type parm.
6226 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6227 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6229 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6232 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6233 TREE_TYPE for non-dependent names.
6234 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6235 unknown_type_node as its TREE_TYPE.
6236 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6237 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6238 (dump_expr) <SCOPE_REF case>: Likewise.
6240 2004-06-01 Richard Henderson <rth@redhat.com>
6241 Andrew Pinski <pinskia@physics.uc.edu>
6243 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6244 * parser.c (struct cp_parser): Remove in_offsetof.
6245 (cp_parser_new): Don't set it.
6246 (cp_parser_unary_expression): Don't check it.
6247 (cp_parser_postfix_open_square_expression): Split out from ...
6248 (cp_parser_postfix_expression): ... here.
6249 (cp_parser_postfix_dot_deref_expression): Likewise.
6250 (cp_parser_builtin_offsetof): New.
6251 (cp_parser_primary_expression): Use it.
6253 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6256 * parser.c (cp_parser_postfix_expression): Allow subscript
6257 operator in offsetof.
6259 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6262 * friend.c (add_friend): Do not try to perform access checks for
6263 functions from dependent classes.
6265 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6267 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6268 (pp_cxx_begin_template_argument_list): Turn into a function.
6269 (pp_cxx_end_template_argument_list): Likewise.
6270 (pp_cxx_separate_with): Define.
6271 (pp_cxx_unqualified_id): Tidy.
6272 (pp_cxx_primary_expression): Likewise.
6273 (pp_cxx_postfix_expression): Likewise.
6274 (pp_cxx_expression): Likewise.
6275 (pp_cxx_simple_type_specifier): Likewise.
6276 (pp_cxx_type_specifier_seq): Likewise.
6277 (pp_cxx_parameter_declaration_clause): Likewise.
6278 (pp_cxx_exception_specification): Likewise.
6279 (pp_cxx_direct_declarator): Likewise.
6280 (pp_cxx_type_id): Likewise.
6281 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6283 (pp_cxx_left_paren): Likewise.
6284 (pp_cxx_right_paren): Likewise.
6285 (pp_cxx_left_brace): Likewise.
6286 (pp_cxx_right_brace): Likewise.
6287 (pp_cxx_left_bracket): Likewise.
6288 (pp_cxx_right_bracket): Likewise.
6289 (pp_cxx_dot): Likewise.
6290 (pp_cxx_identifier): Likewise.
6291 (pp_cxx_tree_identifier): Likewise.
6292 (pp_cxx_ampersand): New macro.
6293 (pp_cxx_star): Likewise.
6294 (pp_cxx_arrow): Likewise.
6295 (pp_cxx_semicolon): Likewise.
6296 (pp_cxx_complement): Likewise.
6297 (pp_cxx_begin_template_argument_list): Declaree.
6298 (pp_cxx_end_template_argument_list): Likewise.
6299 (pp_cxx_colon_colon): likewise.
6301 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6303 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6306 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6308 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6309 typeck.c: Fix comment formatting.
6311 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6313 * cp-lang.c (cp_expand_decl): Remove.
6314 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6316 2004-05-30 Andreas Jaeger <aj@suse.de>
6318 * lang-specs.h: Add missing initializers for .ii.
6320 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6322 * decl.c (cp_make_fname_decl): Free return value from
6325 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6328 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6330 * init.c (build_new): Likewise.
6333 * name-lookup.c (arg_assoc): Robustify.
6336 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6337 when determining the scope to use for a pointer to member.
6338 (lookup_anon_field): Give it external linkage.
6339 * cp-tree.h (lookup_anon_field): Declare it.
6340 * expr.c (cplus_expand_constant): Use it.
6342 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6345 * parser.c (cp_parser_simple_type_specifier): Call
6346 maybe_note_name_used_in_class.
6348 2004-05-28 Tom Marshall <tmarshall@real.com>
6351 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6352 the class has friends.
6354 2004-05-27 Adam Nemet <anemet@lnxw.com>
6357 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6358 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6360 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6362 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6363 if it might be needed.
6364 * pt.c (mark_decl_instantiated): Only call defer_fn if
6365 the function actually needs processing in finish_file.
6366 * decl2.c (finish_file): Add check that elements in
6367 deferred_fns_used are really needed there. Remove unnecessary
6368 test of DECL_SAVED_TREE.
6370 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6372 * Make-lang.in: No need to specify $(LIBCPP).
6374 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6377 * parser.c (cp_parser_class_head): Robustify.
6380 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6382 (cp_parser_constructor_declarator_p): Treat attributes
6386 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6387 base classes in templates.
6389 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6392 * pt.c (instantiate_template): Robustify.
6394 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6397 * decl.c (xref_tag): Issue errors about redeclaring template
6398 classes as non-template classes.
6400 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6403 * name-lookup.c (supplement_binding): Allow redefinitions of
6407 * parser.c (cp_parser_template_argument): Robustify.
6409 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6411 * class.c (alter_access): Use %E format specifier to print an
6412 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6413 (push_lang_context): Likewise.
6414 * decl.c (lookup_label): Likewise.
6415 (grokdeclarator): Likewise.
6416 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6417 * pt.c (do_type_instantiation): Likewise.
6418 * tree.c (handle_java_interface_attribute): Likewise.
6419 (handle_com_interface_attribute): Likewise.
6420 (handle_init_priority_attribute): Likewise.
6422 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6426 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6427 recognized as overloaded functions.
6429 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6432 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6433 layout conflicts for unions.
6436 * typeck.c (build_x_unary_op): Instantiate template class
6437 specializations before looking for "operator &".
6440 * typeck.c (complete_type): Layout non-dependent array types, even
6444 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6447 2004-05-22 Roger Sayle <roger@eyesopen.com>
6449 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6450 returning when TREE_TYPE is error_mark_node.
6451 * typeck.c (require_complete_type): Return error_mark_node if
6452 value's type is an error_mark_node.
6454 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6456 * optimize.c (calls_setjmp_r): Remove.
6457 (calls_setjmp_p): Remove.
6458 * cp-tree.c (calls_setjmp_p): Remove.
6459 * decl.c (finish_function): Do not call calls_setjmp_p.
6461 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6463 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6464 * decl2.c (maybe_make_one_only): Likewise.
6465 * method.c (use_thunk): Likewise.
6467 2004-05-18 Jason Merrill <jason@redhat.com>
6469 * class.c (build_base_path): Tidy a bit.
6471 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6473 * name-lookup.c (struct scope_binding): New.
6474 (EMPTY_SCOPE_BINDING): New.
6475 (lookup_using_namespace): Take a scope_binding instead of a
6477 (qualified_lookup_using_namespace): Likewise.
6478 (cxx_binding_clear): Delete.
6479 (do_nonmember_using_decl): Use a scope_binding instead of a
6481 (lookup_tag): Don't call select_decl.
6482 (ambiguous_decl): Don't return anything (and change callers to match).
6483 Take a scope_binding as the second parameter.
6484 (lookup_namespace_name): Use a scope_binding instead of a
6486 (unqualified_namespace_lookup): Likewise.
6487 (lookup_qualified_name): Likewise.
6488 (select_decl): Take a scope_binding instead of a cxx_binding.
6489 Use macros rather than hand-coding tests for type-ness.
6491 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6493 * cp-gimplify.c: Rename from cp-simplify.c.
6494 * Make-lang.in, optimize.c: Update.
6496 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6498 Merge from tree-ssa-20020619-branch. See
6499 ChangeLog.tree-ssa for details.
6501 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6502 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6503 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6504 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6506 * cp-mudflap.c: New file.
6507 * cp-simplify.c:: New file.
6509 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6512 * decl2.c (check_classfn): For member templates, compare also the
6513 template parameters to match the declaration.
6514 * cp-tree.h: Adjust declaration of check_classfn.
6515 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6516 * friend.c (do_friend): Likewise.
6517 * pt.c (tsubst_friend_function): Likewise.
6519 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6521 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6522 Instead, dig into the representation type to find the array bound.
6524 2004-04-30 Jason Merrill <jason@redhat.com>
6526 Refer to base members using COMPONENT_REFs where possible.
6527 * class.c (build_simple_base_path): New fn.
6528 (build_base_path): Use it for non-virtual base references.
6529 (layout_class_type): Change base fields to their real type
6530 after layout is done.
6531 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6532 * cp-lang.c (cxx_get_alias_set): Use it.
6534 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6536 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6539 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6542 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6543 used in integral constant expressions.
6545 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6547 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6550 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6552 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6553 * decl.c (reshape_init): Use it.
6554 * init.c (perform_member_init): Remove redundant condition.
6555 (build_aggr_init): Adjust to handle brace-enclosed initializers
6557 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6559 * parser.c (cp_parser_initializer_clause): Do not set
6560 TREE_HAS_CONSTRUCTOR on the initializer.
6561 * rtti.c (tinfo_base_init): Likewise.
6562 (generic_initializer): Likewise.
6563 (ptr_initializer): Likewise.
6564 (ptm_initializer): Likewise.
6565 (class_initializer): Likewise.
6566 (get_pseudo_ti_init): Likewise.
6567 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6569 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6571 * name-lookup.c (anonymous_namespace_name): Make static.
6573 2004-04-19 Roger Sayle <roger@eyesopen.com>
6576 * class.c (build_base_path): Call fold whilst building the NULL
6577 pointer check expression trees.
6579 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6581 * init.c (build_new_1): Don't use type size argument for Java
6582 _Jv_AllocObject call.
6584 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6586 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6587 declaration and definition.
6589 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6592 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6593 than ASM_OUTPUT_DEF.
6595 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6597 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6598 current_function_decl == NULL.
6600 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6603 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6606 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6608 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6610 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6611 or TREE_SIDE_EFFECTS of a type.
6613 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6616 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6617 cv-qualifier unification.
6618 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6620 2004-04-02 Jan Hubicka <jh@suse.cz>
6622 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6623 * cp-tree.h (cp_update_decl_after_saving): Declare.
6624 * tree.c (cp_update_decl_after_saving): Define.
6626 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6629 * typeck.c (get_delta_difference): Call fold before returning the
6632 2004-04-01 Richard Henderson <rth@redhat.com>
6635 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6636 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6638 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6641 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6643 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6645 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6647 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6649 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6650 * class.c (check_bitfield_decl): Likewise.
6651 * cvt.c (type_promotes_to): Likewise.
6652 * decl.c (finish_enum): Likewise.
6653 * mangle.c (write_builtin_type): Likewise.
6654 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6655 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6656 (build_binary_op): Likewise.
6658 2004-03-31 Jan Hubicka <jh@suse.cz>
6660 * tree.h (optimize_function): Kill prototype.
6661 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6662 * semantics.c (expand_body): Kill.
6664 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6667 * decl.c (start_decl_1): Do not decide whether or not to create a
6668 new cleanup level until after the type has been completed.
6671 * pt.c (tsubst_default_argument): Clear current_function_decl.
6673 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6675 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6677 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6679 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6680 is null, just print the literal name and return.
6682 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6684 * cxx-pretty-print.c: Fix comment typos.
6686 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6688 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6691 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6693 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6694 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6697 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6699 PR 12267, 12391, 12560, 13129, 14114, 14133
6700 * cp-lang.c (c_reset_state): Delete.
6701 (push_file_scope, pop_file_scope): New stubs.
6702 * parser.c (c_parse_file): Call sorry() here if called more than once.
6704 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6706 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6709 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6711 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6713 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6715 * error.c (enum pad): Remove.
6716 (dump_qualifiers): Likewise.
6717 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6718 (dump_aggr_type): Likewise.
6719 (dump_type_suffix): Likewise.
6720 (dump_simple_decl): Likewise.
6721 (dump_function_decl): Likewise.
6722 (cv_to_string): Likewise.
6723 (dump_type_prefix): Likewise. Adjust return void.
6724 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6726 (pp_cxx_template_keyword_if_needed): Document.
6727 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6728 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6729 MUST_NOT_THROW_EXPR.
6731 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6734 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6735 templates, if their type is non-dependent.
6737 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6739 * call.c (build_op_delete_call): Do not forget the placement
6740 arguments when iterating through mutiple delete operators.
6742 * cp-tree.h (svaed_scope): Remove last_parms.
6743 (NEW_DELETE_OPNAME_P): New macro.
6744 (last_function_parms): Remove.
6745 (do_friend): Adjust prototype.
6746 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6747 using last_function_parms.
6748 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6749 using last_function_parms.
6750 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6751 for class-specific operator new and operator delete.
6752 (grok_op_properties): Do not look for allocation functions with
6754 (start_function): Use DECL_ARGUMENTS instead of
6755 last_function_parms.
6756 * decl.h (last_function_parms): Do not declare.
6757 * decl2.c (grokclassfn): Do not use last_function_parms.
6758 * friend.c (do_friend): Remove parmdecls parameter.
6759 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6760 (pop_from_top_level): Do not restore it.
6761 * pt.c (check_explicit_specialization): Do not adjust
6762 last_function_parms.
6764 * name-lookup.c (do_local_using_decl): Create a local binding for
6765 types brought in via using declarations.
6767 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6768 function declarations correctly.
6770 * semantics.c (finish_id_expression): Correct handling of
6771 conversion operators to dependent types.
6773 * typeck.c (lookup_destructor): Allow the use of destructors from
6776 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6778 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6779 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6780 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6781 the field is named TEMPLATE_TYPE_PARM_INDEX.
6783 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6786 * parser.c (cp_parser_functional_cast): A cast to anything
6787 but integral or enumaration type is not an integral constant
6789 * pt.c (value_dependent_expression_p): Handle cast expressions
6790 without operands (such as "int()").
6792 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6794 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6795 cv-qualification between the type named by the
6796 pseudo-destructor-name and the object-type.
6798 * search.c (accessible_base_p): Handle non-proper bases.
6800 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6801 refers to a single overloaded function, set the type of the
6803 * tree.c (lvalue_type): Simplify.
6804 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6806 (build_unary_op): Handle OVERLOADs with known types.
6808 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6811 * parser.c (cp_parser_postfix_expression): Handle the use of
6812 "typename" in non-dependent contexts. Convert appropriately when
6813 when using a qualified name after "->" or ".".
6815 * call.c (conditional_conversion): Honor the requirement that some
6816 conversions refer to the original object.
6818 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6820 * call.c (build_conditional_expr): Do not call force_rvalue for
6821 operands of void_type when the conditional expression itself has
6823 * name-lookup.c (pushdecl): Don't consider a declaration of a
6824 function named "main" to be an overload of a type named "main".
6825 * parser.c (cp_parser_template_name): Perform name lookup when the
6826 template name is proceeded by "template" if the qualifying scope
6828 * typeck.c (composite_pointer_type_r): Correctly handle
6829 pointer-to-member types.
6830 (build_const_cast): Likewise.
6832 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6834 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6835 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6836 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6837 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6838 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6839 (TYPEOF_TYPE_EXPR): New macro.
6840 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6841 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6842 * pt.c (tsubst): Likewise.
6843 * semantics.c (finish_typeof): Likewise.
6844 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6845 and TEMPLATE_TYPE_PARM.
6846 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6847 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6849 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6852 * cp-tree.h (build_new_op): Change prototype.
6853 (build_x_binary_op): Likewise.
6854 * call.c (build_new_op): Add overloaded_p parameter.
6855 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6856 * parser.c (cp_parser_binary_expression): Note that uses of
6857 overloaded operators prevents an expression from being considered
6858 an integral constant.
6859 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6861 * semantics.c (finish_call_expr): Likewise.
6862 * typeck.c (rationalize_conditional_expr): Likewise.
6863 (build_x_indirect_ref): Likewise.
6864 (build_x_binary_op): Likewise.
6865 (build_x_unary_op): Likewise.
6866 (build_x_compound_expr): Likewise.
6867 (build_modify_expr): Likewise.
6868 * typeck2.c (build_x_arrow): Likewise.
6870 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6872 * cp-lang.c, ptree.c: Update copyright.
6874 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6877 * parser.c (cp_parser_non_integral_constant_expression): Encode
6878 more of the idiom that surrounded calls to this function within
6880 (cp_parser_primary_expression): Adjust accordingly.
6881 (cp_parser_postfix_expression): Likewise.
6882 (cp_parser_unary_expression): Likewise.
6883 (cp_parser_cast_expression): Likewise.
6884 (cp_parser_assignment_expression): Likewise.
6885 (cp_parser_expression): Likewise.
6886 (cp_parser_new_expression): Note that new-expressions are not
6887 allowed in integral constant expressions.
6888 (cp_parser_delete_expression): Likewise.
6890 2004-03-12 Matt Austern <austern@apple.com>
6892 * decl2.c (maybe_make_one_only): Look at
6893 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6894 to make an explicit instantiation weak.
6895 * method.c (use_thunk): Make sure we call comdat_linkage
6897 * pt.c (do_type_instantiation): On systems where weak symbols
6898 don't go in a static archive's TOC, explicit instantiation of a
6899 class must imply *explicit* instantiation of its memeber.
6901 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6903 * call.c, cp-tree.h, pt.c: Fix comment typos.
6905 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6908 * decl.c (xref_tag): Disregard non-type declarations when
6909 looking up a tagged type.
6911 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6914 * call.c (convert_like_real): Build a const qualified temporary,
6915 when testing ctor access.
6917 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6919 * call.c (initialize_reference): Fix typo.
6921 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6924 * pt.c (determine_specialization): For member templates, match also
6928 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6930 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6932 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6935 * call.c (initialize_reference): Handle initializers that are
6936 class-member access expressions applies to rvalues.
6938 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6941 * name-lookup.c (supplement_binding): Ignore functions that are
6942 marked DECL_ANTICIPATED.
6944 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6947 * class.c (check_field_decls): Complain about non-static data
6948 members of reference type in unions. Propagate
6949 CLASSTYPE_REF_FIELDS_NEED_INIT and
6950 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6952 * init.c (perform_member_init): Complain about mbmers with const
6953 type that are not explicitly initialized.
6955 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6957 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6958 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6959 (lang_identifier): Remove implicit_decl and error_locus.
6960 (IDENTIFIER_IMPLICIT_DECL): Remove.
6961 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6962 (IDENTIFIER_ERROR_LOCUS): Likewise.
6963 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6964 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6965 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6966 (implicitly_declare): Remove.
6967 * decl.c (warn_extern_redeclared_static): Remove check of
6968 IDENTIFIER_IMPLICIT_DECL.
6969 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6970 (implicitly_declare): Remove.
6971 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6972 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6973 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6974 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6975 in the innermost scope, rather than at namespace scope.
6976 * name-lookup.c (push_local_binding): Give it external linkage.
6977 (pushdecl): Remove dead code.
6978 * name-lookup.h (push_local_binding): Declare it.
6979 * ptree.c (cxx_print_identifier): Don't print
6980 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6981 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6982 not IDENTIFIER_ERROR_LOCUS.
6983 * typeck.c (build_function_call): Remove dead code.
6985 2004-03-08 Jason Merrill <jason@redhat.com>
6988 * decl.c (xref_tag): Remove attribute handling.
6989 * cp-tree.h: Adjust prototype.
6990 * decl.c, parser.c, rtti.c: Adjust callers.
6991 * parser.c (cp_parser_class_head): Pass back attributes in the
6993 (cp_parser_class_specifier): Adjust.
6995 2004-03-08 Matt Austern <austern@apple.com>
6998 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6999 as static, to static_decls array.
7001 2004-03-05 Jason Merrill <jason@redhat.com>
7003 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7005 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7007 * decl.c (grokfndecl): Update old incorrect comment.
7008 (grokvardecl): Diagnose C++ variables of type with no linkage.
7010 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7013 * pt.c (build_non_dependent_expr): Do not create a
7014 NON_DEPENDENT_EXPR for a THROW_EXPR.
7016 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7019 * error.c (dump_expr): Handle THROW_EXPR.
7021 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7024 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7025 lookup if ordinary name-lookup finds a non-function.
7026 * pt.c (tsubst_copy_and_build): Likewise.
7029 * parser.c (cp_parser_late_parsing_default_args): Check that there
7030 are no extra tokens after the end of the default-argument
7033 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7036 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7037 having C++ linkage for name-mangling purposes.
7040 * parser.c (cp_parser_direct_declarator): Recognize constructor
7041 declarators that use a template-id to name the class being
7045 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7046 (tsubst_expr): Do not call tsubst_copy, even when
7047 processing_template_decl.
7049 2004-03-01 Jeff Law <law@redhat.com>
7051 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7054 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7057 * name-lookup.h (push_scope): Change prototype.
7058 * name-lookup.c (push_scope): Do not reenter the current class
7060 * decl.c (grokfndecl): Check return code from push_scope before
7062 * decl2.c (check_classfn): Likewise.
7063 * parser.c (cp_parser_conversion_function_id): Likewise.
7064 (cp_parser_init_declarator): Likewise.
7065 (cp_parser_direct_declarator): Likewise.
7066 (cp_parser_class_specifier): Likewise.
7067 (cp_parser_class_head): Likewise.
7068 (cp_parser_lookup_name): Likewise.
7069 (cp_parser_constructor_declarator_p): Likewise.
7070 * pt.c (instantiate_class_template): Likewise.
7071 (resolve_typename_type): Likewise.
7073 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7076 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7080 * class.c (update_vtable_entry_for_fn): Do not go through
7081 covariance machinery if the type returned by an overrider is the
7082 same as the original.
7084 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7086 * call.c: Fix a comment typo.
7088 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7090 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7092 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7095 * parser.c (cp_parser_parameter_declaration_list): Commit
7096 to fewer tentative parses.
7098 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7101 * pt.c (dependent_type_p_r): A template template parameter is a
7104 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7107 * mangle.c (write_template_arg_literal): Don't rely on identity for
7110 2004-02-24 Jason Merrill <jason@redhat.com>
7112 * tree.c (build_exception_variant): Use check_qualified_type.
7114 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7115 Kazu Hirata <kazu@cs.umass.edu>
7117 * decl.c (cxx_init_decl_processing): Don't check
7118 flag_writable_strings.
7120 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7123 * typeck.c (maybe_warn_about_returning_address_of_location):
7124 Change check for VAR_DECL to use DECL_P instead.
7126 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7129 * cvt.c (build_expr_type_conversion): Type must be complete before
7130 looking up for conversions.
7132 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7135 * name-lookup.c (arg_assoc_class): Don't look into template
7136 arguments if it is not a primary template.
7138 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7141 * method.c (use_thunk): Always clone function argument tree.
7143 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7146 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7149 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7150 for all type variants.
7152 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7155 * decl.c (duplicate_decls): Return error_mark_node for invalid
7157 * name-lookup.c (push_namespace): Ignore the return value from
7159 * pt.c (push_template_decl_real): Robustify.
7162 * name-lookup.c (push_class_level_binding): Do not complain about
7163 adding a binding for a member whose name is the same as the
7164 enclosing class if the member is located in a base class of the
7167 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7170 * parser.c (cp_parser_new_expression): Parse an ill-formed
7171 direct-new-declarator after a parenthesized type-id to emit good
7174 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7176 * cp-tree.def, cvt.c: Update copyright.
7178 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7181 * cp-tree.h (abi_version_at_least): Remove.
7182 * mangle.c: Include flags.h.
7184 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7187 * call.c (build_conditional_expr): Handle conversions between
7188 class types which result in differently cv-qualified type
7192 * class.c (delete_duplicate_fields_1): Remove.
7193 (delete_duplicate_fields): Likewise.
7194 (finish_struct_anon): Remove check for members with the same name
7195 as their enclosing class.
7196 (check_field_decls): Do not call duplicate_fields.
7197 * decl.c (grokdeclarator): Remove check for static data members
7198 with the same name as their enclosing class.
7199 * name-lookup.c (push_class_level_binding): Check for members with
7200 the same name as their enclosing class.
7202 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7205 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7207 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7210 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7211 has full set of arguments.
7213 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7216 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7218 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7221 * cp-tree.h (delete_sanity): Change prototype.
7222 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7223 Remove dead code. Adjust code to warn about deleting an array.
7224 * typekc.c (decay_conversion): Use build_address and build_nop.
7227 * search.c (accessible_p): Do not check access in thunks.
7230 * call.c (build_conditional_expr): Call force_rvalue on the
7231 non-void operand in the case that one result is a throw-expression
7232 and the other is not.
7234 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7237 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7238 the type name and look ahead for ::~, and bail out early with a
7239 better error message if the parse is going to fail.
7241 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7243 * call.c (conversion_kind): New type.
7244 (conversion_rank): Likewise.
7245 (conversion): Likewise.
7246 (CONVERSION_RANK): New macro.
7247 (conversion_obstack): New variable.
7248 (obstack_initialized): Likewise.
7249 (z_candidate): Change type of convs and second_conv.
7250 (candidate_warning): New type.
7251 (IDENTITY_RANK): Remove.
7252 (EXACT_RANK): Likewise.
7253 (PROMO_RANK): Likewise.
7254 (STD_RANK): Likewise.
7255 (PBOOL_RANK): Likewise.
7256 (USER_RANK): Likewise.
7257 (ELLIPSIS_RANK): Likewise.
7258 (BAD_RANK): Likewise.
7259 (ICS_RANK): Likewise.
7260 (ICS_STD_RANK): Likewise.
7261 (ICS_USER_FLAG): Likewise.
7262 (ICS_ELLIPSIS_FLAG): Likewise.
7263 (ICS_THIS_FLAG): Likewise.
7264 (ICS_BAD_FLAG): Likewise.
7265 (NEED_TEMPORARY_P): Likewise.
7266 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7267 (USER_CONV_CAND): Likewise.
7268 (USER_CONV_FN): Likewise.
7269 (conversion_obstack_alloc): New function.
7270 (alloc_conversion): Likewise.
7271 (validate_conversion_obstack): Likewise.
7272 (alloc_conversions): Likewise.
7273 (build_conv): Adjust to deal with new conversion data structures.
7274 (build_identity_conv): New function.
7275 (build_ambiguous_conv): Likewise.
7276 (standard_conversion): Adjust to deal with new conversion data
7278 (convert_class_to_reference): Likewise.
7279 (direct_reference_binding): Likewise.
7280 (reference_binding): Likewise.
7281 (implicit_conversion): Likewise.
7282 (add_candidate): Likewise.
7283 (add_function_candidate): Likewise.
7284 (add_conv_candidate): Likewise.
7285 (build_builtin_candidate): Likewise.
7286 (print_z_candidate): Likewise.
7287 (merge_conversion_sequences): Likewise.
7288 (build_user_type_conversion_1): Likewise.
7289 (build_user_type_conversion): Likewise.
7290 (build_new_function_call): Likewise.
7291 (build_object_call): Likewise.
7292 (conditional_conversion): Likewise.
7293 (build_conditional_expr): Likewise.
7294 (build_new_op): Likewise.
7295 (build_op_delete_call): Likewise.
7296 (convert_like_real): Likewise.
7297 (build_over_call): Likewise.
7298 (build_new_method_call): Likewise.
7299 (is_subseq): Likewise.
7300 (maybe_handle_implicit_object): Likewise.
7301 (maybe_handle_ref_bind): Likewise.
7302 (compare_ics): Likewise.
7303 (source_type): Likewise.
7304 (add_warning): Likewise.
7306 (can_convert_arg): Likewise.
7307 (can_convert_arg_bad): Likewise.
7308 (perform_implicit_conversion): Likewise.
7309 (perform_direct_initialization_if_possible): Likewise.
7310 (initialize_reference): Likewise.
7311 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7312 * cp-tree.def (WRAPPER): Likewise.
7313 (IDENTITY_CONV): Remove.
7314 (LVALUE_CONV): Likewise.
7315 (QUAL_CONV): Likewise.
7316 (STD_CONV): Likewise.
7317 (PTR_CONV): Likewise.
7318 (PMEM_CONV): Likewise.
7319 (BASE_CONV): Likewise.
7320 (REF_BIND): Likewise.
7321 (USER_CONV): Likewise.
7322 (AMBIG_CONV): Likewise.
7323 (RVALUE_CONV): Likewise.
7324 * cp-tree.h (tree_wrapper): Remove.
7325 (WRAPPER_ZC): Remove.
7326 (lang_tree_node): Remove wrapper.
7327 (LOOKUP_SPECULATIVELY): Remove.
7328 (build_op_delete_call): Adjust prototype.
7329 (validate_conversion_obstack): Declare.
7330 (build_zc_wrapper): Remove.
7331 * cvt.c (convert_to_reference): Remove dead code.
7332 (ocp_convert): Likewise.
7333 * decl.c (redeclaration_error_message): Correct handling of
7335 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7336 (cp_tree_node_structure): Remove WRAPPER case.
7337 * decl2.c (finish_file): Call validate_conversion_obstack.
7338 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7339 (build_op_delete_call): Likewise.
7340 (build_x_delete): Likewise.
7341 (build_delete): Adjust call to build_op_delete_call.
7342 * pt.c (tsubst_friend_declaration): Adjust code to determine
7343 whether or not a friend template is a definition.
7344 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7345 * tree.c (build_zc_wrapper): Remove.
7347 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7349 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7350 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7351 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7352 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7354 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7356 * typeck.c (lookup_destructor): Fix typo in error message.
7358 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7360 * call.c, parser.c, tree.c: Fix comment typos.
7362 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7365 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7366 * decl.c (duplicate_decls, start_function): Likewise.
7368 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7370 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7371 * parser.c (free_parser_stacks): Delete.
7373 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7375 * rtti.c: Update copyright.
7377 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7380 * decl.c (require_complete_types_for_parms): Do not insert
7381 error_mark_node in the parameter list.
7383 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7386 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7387 error when terminator can not be found.
7389 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7391 Make-lang.in (po-generated): Delete.
7393 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7395 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7396 targetm.calls.promote_prototypes.
7398 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7402 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7404 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7405 (handle_pragma_implementation): Likewise.
7407 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7410 * typeck.c (lookup_destructor): Tweak error message.
7412 2004-02-05 Jan Hubicka <jh@suse.cz>
7414 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7417 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7420 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7421 code, only emits the diagnostic now. Added lookup of the identifier
7422 and support for qualified ids.
7423 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7424 Parse an (invalid) type name as id-expression within a declarator.
7425 (cp_parser_simple_declaration): Use it.
7426 (cp_parser_member_declaration): Likewise.
7427 (cp_parser_make_typename_type): New function. Handle errors through
7428 cp_parser_diagnose_invalid_typename.
7429 (cp_parser_elaborated_type_specifier): Use it.
7431 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7434 * call.c (convert_like_real): Use "converting" rather than
7435 "argument" as the descriptive keyword to
7436 dubious_conversion_warnings.
7437 * typeck.c (convert_for_assignment): Do not call
7438 dubious_conversion_warnings.
7440 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7443 * init.c (build_delete): Emit a more informative error message in
7444 case of an incomplete type, and on the correct source line.
7446 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7448 * error.c, search.c: Update copyright.
7450 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7453 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7454 linkage for the typeinfo name string.
7456 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7459 * cp-tree.h (fold_non_dependent_expr): New function.
7460 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7461 (cp_parser_template_argument): Use fold_non_dependent_expr.
7462 (cp_parser_direct_declarator): Likewise.
7463 * pt.c (fold_non_dependent_expr): New function.
7464 (convert_nontype_argument): Use it.
7465 (tsubst_qualified_id): Simplify.
7466 (tsubst_copy_and_build): Likewise.
7468 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7470 * decl.c (cxx_push_function_context): Do not set
7471 current_function_is_thunk.
7472 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7475 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7478 * pt.c (more_specialized_class): Increase processing_template_decl
7479 while partial ordering.
7481 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7484 * decl.c (start_function): Do not call pushdecl for any
7485 instantiation or specialization of a primary template.
7487 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7490 * parser.c (cp_parser_class_name): Robustify.
7493 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7496 * semantics.c (finish_id_expression): Do not return an
7497 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7499 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7502 * pt.c (build_non_dependent_expr): Do not build
7503 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7506 * semantics.c (finish_id_expression): Do not return an
7507 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7510 * parser.c (cp_parser_simple_declaration): When skipping to the
7511 end of the statement swallow the terminating semicolon.
7513 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7516 * init.c (build_offset_ref): Improve error recovery for invalid
7517 uses of non-static member functions.
7520 * cp-tree.h (cp_build_type_attribute_variant): New function.
7521 * class.c (build_clone): Use cp_build_type_attribute_variant.
7522 * decl.c (duplicate_decls): Likewise.
7523 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7524 (tsubst_function_type): Likewise.
7525 * tree.c (build_exception_variant): Check attributes before
7526 concluding that two types are the same.
7527 (cp_build_type-attribute_variant): New method.
7528 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7531 * call.c (convert_class_to_reference): Keep better track of
7532 pedantically invalid user-defined conversions.
7534 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7537 * pt.c (tsubst_qualified_id): Improved error message when a type
7538 is expected but not found.
7540 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7542 * class.c: Fix comment typos.
7544 * error.c: Likewise.
7545 * parser.c: Likewise.
7547 * search.c: Likewise.
7548 * typeck.c: Likewise.
7550 2004-01-30 Richard Henderson <rth@redhat.com>
7553 * method.c (use_thunk): Don't force_target_expr for void thunks.
7554 * tree.c (build_target_expr_with_type): Assert non-void type.
7555 (force_target_expr): Likewise.
7557 2004-01-30 Michael Matz <matz@suse.de>
7559 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7561 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7565 * decl.c (grokdeclarator): Check immediatly type completeness for
7566 non-dependent types.
7568 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7571 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7572 a sizeof expression.block
7574 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7577 * mangle.c (write_encoding): Correct encoding of member template
7580 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7582 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7583 template name as it was `<::' (digraph typo).
7584 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7585 (cp_parser_id_expression): Use it.
7586 (cp_parser_nested_name_specifier_opt): Likewise.
7587 (cp_parser_template_name): Likewise.
7588 (cp_parser_class_name): Likewise.
7589 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7591 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7594 * typeck.c (merge_types): Do not merge attributes into
7598 * parser.c (cp_parser_direct_declarator): Do not prevent
7599 backtracking inside a parenthesized declarator.
7600 (cp_parser_parameter_declaration): Fix typo in comment.
7602 2004-01-28 Jan Hubicka <jh@suse.cz>
7604 * semantics.c (expand_body) Do emit_associated_thunks before
7607 2004-01-27 Devang Patel <dpatel@apple.com>
7609 * name-lookup.c: Include "debug.h"
7610 (do_namespace_alias): Invoke debug_hooks to emit debug info
7611 for namespace alias.
7612 (do_local_using_decl): Invoke debug_hooks to emit debug info
7614 (do_class_using_decl): Same.
7615 (do_toplevel_using_decl): Same.
7616 (do_using_directive): Same.
7617 (cp_emit_debug_info_for_using): New function.
7618 * Make-lang.in (cp/parser.o): Depend on debug.h
7619 (cp/name-lookup.o): Same.
7621 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7623 * cp-tree.h (language_function, lang_type_header): Use
7625 * name-lookup.h (cp_binding_level): Likewise.
7627 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7630 * semantics.c (finish_for_expr): Check for unresolved overloaded
7633 * class.c (add_method): Just check processing_template_decl to
7634 determine whether or not we are within a template.
7635 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7636 * init.c (decl_constant_value): Check the type of the declaration,
7638 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7639 (push_to_top_level): ... this.
7640 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7641 * pt.c (push_template_decl_real): Reorder condition for speed.
7642 (convert_template_argument): Use dependency-checking functions in
7643 place of uses_template_parms.
7644 (lookup_template_class): Avoid calling uses_template_parms more
7646 (uses_template_parms): Reimplement, using dependency-checking
7648 (instantiate_class_template): Use push_to_top_level, not
7649 maybe_push_to_top_level.
7650 (type_unification_real): Simplify.
7651 (type_dependent_expression_p): Handle OFFSET_REFs and
7653 (any_dependent_template_arguments_p): Handle multiple levels of
7655 * semantics.c (expand_or_defer_fn): Do not check
7656 uses_template_parms for template instantiations.
7657 * typeck.c (comptypes): Avoid calling cp_type_quals.
7659 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7662 * call.c (build_over_call): Do not convert arguments when
7663 processing a template.
7664 * pt.c (build_non_dependent_expr): Do not build a
7665 NON_DEPENDENT_EXPR for arithmetic constants.
7667 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7670 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7671 returns a TYPE_DECL. no further lookup is required.
7672 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7673 is invalid. Rework to give better diagnostics.
7675 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7678 * pt.c (instantiate_class_template): Add an error_mark_node
7680 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7682 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7685 * decl.c (finish_function): Move the call to
7686 finish_fname_decls below the call to
7687 finish_eh_spec_block.
7689 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7691 * optimize.c, typeck2.c: Update copyright.
7693 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7695 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7696 init.c, mangle.c, typeck.c: Update copyright.
7698 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7700 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7702 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7704 * Make-lang.in: Replace $(docdir) with doc.
7705 (c++.info, c++.srcinfo): Dummy entry.
7706 (c++.man, c++.srcman): New rules.
7707 (c++.install-man): Revamp rule.
7709 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7711 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7712 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7713 immediate $(shell) instead of deferred backquote.
7715 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7718 * parser.c (cp_parser_postfix_expression): When encountering
7719 incomplete type on left-hand side of "->" or ".", treat the entire
7720 expression as erroneous.
7723 * call.c (build_field_call): Remove.
7724 (n_build_method_call): Likewise.
7725 (build_method_call): Likewise.
7726 (build_new_method_call): Do not call build_field_call.
7727 * class.c (n_build_method_call): Remove.
7728 (print_class_statistics): Do not print it.
7729 * cp-tree.h (build_method_call): Remove declaration.
7730 (finish_object_call_expr): Likewise.
7731 (build_new_1): Do not use build_method_call.
7732 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7733 when the function appearing on the right-hand-side of "." or "->"
7734 is not actually a function.
7735 * pt.c (tsubst_copy_and_build): Likewise.
7736 * semantics.c (finish_object_call_expr): Remove.
7738 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7741 * pt.c (tsubst): Use finish_typeof.
7743 2004-01-18 Jason Merrill <jason@redhat.com>
7746 * except.c (build_throw): In a template, set
7747 current_function_returns_abnormally.
7749 2004-01-17 Fred Fish <fnf@intrinsity.com>
7752 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7753 except don't call array_type_nelts() with a VECTOR_TYPE.
7755 2004-01-16 Jan Hubicka <jh@suse.cz>
7757 * mangle.c (write_mangled_name): Remove inline modifier.
7759 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7762 * decl.c (compute_array_index_type): Fix grammar in comment.
7763 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7766 * call.c (name_as_c_string): Print conversion operator names
7770 * call.c (initialize_reference): Pass -1 for inner parameter to
7773 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7776 * parser.c (cp_parser_base_specifier): Check for an invalid
7777 keyword `typename' and emit an user-friendly error message.
7779 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7782 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7783 (handle_pragma_implementation): Likewise.
7785 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7788 * typeck.c (build_class_member_access_expr): Allow to access members
7789 of the currently open class.
7790 (finish_class_member_access_expr): Likewise.
7792 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7795 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7796 name by value, instead of computing them.
7797 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7798 arguments. Pass them to validate_nonmember_using_decl.
7799 * name-lookup.h (do_local_using_decl): Adjust.
7800 (do_toplevel_using_decl): Likewise.
7801 * parser.c (cp_parser_using_declaration): Likewise.
7802 * pt.c (tsubst_expr): Likewise.
7804 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7808 * name-lookup.c (qualified_lookup_using_namespace): Search
7809 strongly-associated namespaces first, and only then try other
7812 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7814 * Make-lang.in (c++.srcextra): Dummy entry.
7816 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7819 * parser.c (cp_parser_template_name): Don't try to parse a
7820 conversion-function-id, as it cannot be a template-name.
7821 (cp_parser_simple_type_specifier): Check for invalid template-ids
7822 even after a built-in type.
7824 2004-01-14 Jan Hubicka <jh@suse.cz>
7827 * pt.c (instantiate_decl): Do not increase function_depth.
7829 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7833 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7834 attributes and discard.
7835 * decl.c (xref_tag): Don't overwite existing attributes with
7838 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7841 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7842 is no destructor while looking up a BIT_NOT_EXPR.
7844 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7846 * cxxfilt.c: Remove unused file.
7848 2004-01-14 Jan Hubicka <jh@suse.cz>
7850 Partial fix to PR c++/12850
7851 * decl2.c (mark_used): Do not proactively instantiate templates
7852 when compiling in unit-at-a-time or not optimizing.
7853 * optimize.c (maybe_clone_body): Do not increase function depth.
7855 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7858 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7860 2004-01-12 Steven Bosscher <stevenb@suse.de>
7863 * parser.c (cp_parser_member_declaration): Any non-type is also
7864 not a class or a function.
7866 2004-01-12 Jason Merrill <jason@redhat.com>
7869 * class.c (build_base_path): Do not mark vtable references as
7871 (build_vtbl_ref_1): Likewise.
7873 2004-01-12 Richard Henderson <rth@redhat.com>
7876 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7877 (store_init_value): Use it.
7878 * decl.c (check_initializer): Expect full initialization code
7879 from store_init_value.
7880 * init.c (expand_aggr_init_1): Likewise.
7881 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7883 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7885 * class.c (layout_class_type): For non-POD class types, also copy
7886 the DECL_SIZE and DECL_MODE of fields to the base class type.
7888 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7891 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7892 calling regenerate_decl_from_template.
7894 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7897 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7898 decl-specifier occurring along with a class definition.
7900 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7902 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7903 clauses to comments describing declares_class_or_enum.
7904 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7907 2004-01-12 Jan Hubicka <jh@suse.cz>
7909 * pt.c (for_each_template_parm): Do not check for duplicates.
7910 (for_each_template_parm): Use walk_tree duplicate checking code.
7912 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7915 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7916 is error_mark_node, don't add any more decl_specs.
7917 (cp_parser_init_declarator): After committing to a declaration, if
7918 the decl_specifiers start with error_mark_node, issue an error and
7919 change the type to "int".
7921 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7924 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7926 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7930 * pt.c (tsubst): Substitution must fail if we are attempting to
7931 create an array with element type that is an abstract class type.
7932 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7933 before calling abstract_virtuals_error.
7935 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7937 * name-lookup.c (qualified_lookup_using_namespace): Consider
7938 strong using directives even if we've already found a binding.
7940 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7942 * cp-tree.h (cxx_expand_expr): Change prototype.
7943 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7945 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7948 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7949 looking into them recursively. They can be there because of the
7950 new __offsetof__ extension.
7952 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7954 * parser.c (cp_parser_save_member_function_body): Mark the
7957 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7960 * class.c (build_clone): Copy type attributes from the original
7961 function to the clone.
7964 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7965 references as constant.
7968 * parser.c (cp_parser_explicit_instantiation): Improve error
7970 (cp_parser_require): Improve indication of the error location.
7973 * parser.c (cp_parser_class_head): Reorder logic to check for
7974 invalid qualification.
7976 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7979 * name-lookup.c (lookup_using_namespace): Remove spacesp
7981 (unqualified_namespace_lookup): Likewise.
7982 (lookup_qualified_name): Adjust accordingly.
7983 (lookup_name_real): Likewise.
7984 (lookup_arg_dependent): Do not eliminate the namespace of the
7985 functions found by unqualified name lookup unless that is the
7988 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7990 * semantics.c (push_deferring_access_checks): Fix format.
7991 (resume_deferring_access_checks): Likewise.
7992 (stop_deferring_access_checks): Likewise.
7993 (pop_deferring_access_checks): Likewise.
7994 (get_deferred_access_checks): Likewise.
7995 (pop_to_parent_deferring_access_checks): Likewise.
7996 (perform_deferred_access_checks): Likewise.
7997 (perform_or_defer_access_check): Likewise.
7999 2004-01-04 Richard Henderson <rth@redhat.com>
8001 * call.c (build_over_call): Don't create a save_expr of an
8002 aggregate, but rather its address.
8004 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8007 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8008 an offsetof expression.
8010 * parser.c (cp_parser_parameter_declaration): Fix comment.
8013 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8014 (reference_binding): Set it when appropriate.
8015 (build_temp): New function, split out from ...
8016 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8017 (initialize_reference): Likewise.
8020 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8021 (cp_parser_new): Initialize it.
8022 (cp_parser_postfix_expression): Set it.
8023 (cp_parser_sizeof_operand): Likewise.
8024 (cp_parser_parameteR_declaration): Do not commit early to tenative
8025 parsers when in_type_id_in_expr_p is set.
8027 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8030 * parser.c (cp_parser_template_argument): Don't call
8031 make_unbound_class_template directly.
8032 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8033 UNBOUND_CLASS_TEMPLATE tree node.
8035 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8038 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8040 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8043 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8044 (DECL_FUNCTION_TEMPLATE_P): Use it.
8045 (DECL_CLASS_TEMPLATE_P): Likewise.
8046 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8047 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8048 (cp_parser_template_name): Likewise.
8049 (cp_parser_elaborated_type_specifier): Likewise.
8050 (cp_parser_namespace_name): Likewise.
8051 (cp_parser_class_name): Likewise.
8052 (cp_parser_lookup_name_simple): Likewise.
8054 See ChangeLog.3 for earlier changes.