1 2005-04-25 Ian Lance Taylor <ian@airs.com>
3 * cp-tree.def: Add EXPR_STMT.
4 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5 (EXPR_STMT_EXPR): Define.
6 * cp-gimplify.c: Include "flags.h".
7 (gimplify_expr_stmt): New static function.
8 (cp_gimplify_expr): Handle EXPR_STMT.
9 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
10 rather than pp_expression.
11 (pp_cxx_statement): Handle EXPR_STMT.
12 * dump.c (cp_dump_tree): Handle EXPR_STMT.
13 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
16 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
19 * rtti.c (ifnonnull): Cast the zero comparison operand
22 2005-04-24 Jakub Jelinek <jakub@redhat.com>
25 * class.c: Include cgraph.h.
26 (cp_fold_obj_type_ref): Set node->local.vtable_method.
27 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
29 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
31 * mangle.c (write_builtin_type): Handle integer types which are
32 not one of the shared integer type nodes and emit a "vendor
33 extended builtin type" with an encoding in the form of "u5int96".
35 2005-04-24 Ian Lance Taylor <ian@airs.com>
37 * cp-tree.def (USING_STMT): Change class to tcc_statement.
38 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
39 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
40 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
42 2005-04-23 DJ Delorie <dj@redhat.com>
44 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
45 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
46 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
49 2005-04-22 Per Bothner <per@bothner.com>
51 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
52 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
54 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
57 * name-lookup.c (push_overloaded_decl): Do not overload with
58 non-duplicate anticipated built-in.
60 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
62 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
63 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
65 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
67 * cp-tree.h: Adjust for new VEC API.
68 Define VEC(tree_pair_s,gc).
69 (struct save_scope): Adjust.
70 (struct lang_type_class): Adjust.
71 (unemitted_tinfo_decls): Adjust.
72 * class.c (add_method, resort_type_method_vec,
73 finish_struct_methods, struct find_final_overrider_data,
74 dfs_find_final_overrider_pre, find_final_overrider,
75 get_vcall_index, warn_hidden, walk_subobject_offsets,
76 check_methods, fixup_inline_methods, end_of_class,
77 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
78 add_vcall_offset): Adjust.
79 * decl.c (xref_basetypes, finish_method): Adjust.
80 * decl2.c (check_classfn): Adjust.
81 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
82 * method.c (do_build_copy_constructor): Adjust.
83 * name-lookup.c (new_class_binding, store_binding,
84 store_bindings, store_class_bindings): Adjust.
85 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
86 VEC(cp_class_binding,gc).
87 (struct cp_binding_level): Adjust.
88 * parser.c: Define VEC(cp_token_position,heap).
89 (struct cp_lexer): Adjust.
90 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
91 cp_lexer_save_tokens): Adjust.
92 * pt.c (retrieve_specialization,
93 check_explicit_specialization): Adjust.
94 * rtti.c (unemitted_tinfo_decls): Adjust.
95 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
96 get_pseudo_ti_desc): Adjust.
97 * search.c (dfs_access_in_type, lookup_conversion_operator,
98 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
99 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
100 * semantics.c: Define VEC(deferred_access,gc).
101 (push_deferring_access_checks): Adjust.
102 * typeck2.c (abstract_virtuals_error): Adjust.
104 2005-04-20 Ian Lance Taylor <ian@airs.com>
106 * cp-tree.def: Add STMT_EXPR.
107 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
108 (STMT_EXPR_STMT): Define.
109 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
111 (pp_cxx_expression): Likewise.
112 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
113 * dump.c (cp_dump_tree): Handle STMT_EXPR.
115 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
117 * decl.c (expand_static_init): Call build2 and build3 instead
120 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
122 2005-04-17 Ian Lance Taylor <ian@airs.com>
124 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
125 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
127 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
128 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
130 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
131 c_sizeof_or_alignof_type for change in parameter type.
133 2005-04-16 Mark Mitchell <mark@codesourcery.com>
136 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
137 which sizeof/alignof is dependent, rather than just whether we are
138 processing_template_decl.
140 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
142 * cp-tree.h (LOOKUP_GLOBAL): Remove.
143 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
144 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
145 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
148 2005-04-15 Richard Henderson <rth@redhat.com>
151 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
153 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
155 * cp-tree.h (lang_type_class): Remove redefined. Move
156 java_interface into where redefined was. Increment the width
158 (TYPE_REDEFINED): Remove.
160 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
162 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
163 CLASSTYPE_TEMPLATE_LEVEL): Remove.
165 2005-04-11 Mark Mitchell <mark@codesourcery.com>
167 * decl2.c (determine_visibility): Don't use export_class_data.
168 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
169 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
171 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
173 * cp-tree.h (cxx_alignof): Remove.
175 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
177 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
178 CONV_STATIC_CAST): Remove.
180 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
182 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
184 * cp-tree.h (cp_deprecated): Remove.
186 2005-04-08 Ian Lance Taylor <ian@airs.com>
188 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
189 CONTINUE_STMT, SWITCH_STMT.
190 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
191 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
192 (WHILE_COND, WHILE_BODY): Define.
193 (DO_COND, DO_BODY): Define.
194 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
195 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
196 * cp-gimplify.c (enum bc_t): Define.
197 (struct cp_gimplify_ctx, ctxp): Define.
198 (push_context, pop_context): New static functions.
199 (begin_bc_block, finish_bc_block): New static functions.
200 (build_bc_goto): New static function.
201 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
202 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
203 (gimplify_switch_stmt): Likewise.
204 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
205 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
206 (cp_genericize): Call push_context and pop_context.
207 * semantics.c (finish_break_stmt): Just call build_stmt
208 (BREAK_STMT) rather than build_break_stmt.
209 (finish_continue_stmt): Corresponding change.
210 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
212 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
213 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
214 * dump.c (cp_dump_tree): Likewise.
216 2005-04-08 Mark Mitchell <mark@codesourcery.com>
219 * parser.c (cp_parser_type_specifier_seq): Add is_condition
221 (cp_parser_new_type_id): Pass it.
222 (cp_parser_condition): Likewise.
223 (cp_parser_conversion_type_id): Likewise.
224 (cp_parser_type_id): Likewise.
225 (cp_parser_type_specifier_seq): In a condition, do not allow
226 invalid type-specifier combinations.
227 (cp_parser_exception_declaration): Adjust call to
228 cp_parser_type_specifier_seq.
230 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
231 * cp-tree.h (struct tinst_level): Add in_system_header_p.
232 (TINST_IN_SYSTEM_HEADER_P): New macro.
233 (make_tinst_level): Remove.
234 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
235 the instantiated class.
236 (push_tinst_level): Do not use make_tinst_level. Set
237 TINST_IN_SYSTEM_HEADER_P.
238 (pop_tinst_level): Likewise.
239 (instantiate_class_template): Set in_system_header.
240 (instantiate_pending_templates): Likewise.
241 * tree.c (make_tinst_level): Remove.
243 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
245 * decl.c (start_decl): Apply pending #pragma weak regardless of
248 2005-04-06 Mark Mitchell <mark@codesourcery.com>
251 * pt.c (regenerate_decl_from_template): Copy attributes for
252 parameters from the pattern to the instantiation.
254 2005-04-05 Mark Mitchell <mark@codesourcery.com>
257 * cp-tree.def (OFFSET_REF): Correct comments.
258 * init.c (build_offset_ref): Remove misleading comment.
259 * typeck.c (build_unary_op): Handle pointer-to-member creation
260 here, rather than ...
261 (unary_complex_lvalue): ... here.
263 2005-04-06 Jason Merrill <jason@redhat.com>
266 * tree.c (stabilize_init): Don't bother trying to stabilize
267 something with no side-effects.
269 2005-04-05 Mark Mitchell <mark@codesourcery.com>
272 * decl.c (grokdeclarator): Correct attribute handling.
274 2005-04-05 Mark Mitchell <mark@codesourcery.com>
277 * decl2.c (import_export_decl): Use non-COMDAT external linkage
278 for virtual tables, typeinfo, etc. that will be emitted in only
279 one translation unit on systems without weak symbols.
281 2005-04-04 Mark Mitchell <mark@codesourcery.com>
284 * parser.c (cp_parser_template_name): Fix thinko.
286 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
289 * method.c (use_thunk): Protect covariant pointer return
290 adjustments from NULL pointers.
292 2005-04-04 Jan Hubicka <jh@suse.cz>
294 * decl2.c (finish_objects): Revert my previous patch.
295 (cp_finish_file): Likewise.
297 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
299 * pt.c: Fix comment typos.
301 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
304 * pt.c (more_specialized_fn): Member functions are unordered wrt
305 non-members. Conversion operators are unordered wrt other
308 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
310 * call.c (add_template_candidates_real): Remove length parameter
311 from fn_type_unification call.
312 * class.c (resolve_address_of_overloaded_function): Likewise
313 * cp-tree.h (fn_type_unification): Remove length parameter.
314 * pt.c (get_bindings_overload): Remove.
315 (get_bindings_real): Rename to ...
316 (get_bindings): ... here. Remove length and strict
317 parameters. Change return type flag to boolean. Remove original
319 (determine_specialization): Adjust get_bindings call.
320 (fn_type_unification): Remove length parameter. Adjust.
321 (type_unification_real): Remove length parameter. Adjust.
322 (resolve_overloaded_unification): Adjust get_bindings call.
323 (try_one_overload): Simplify confusing cascaded if control flow.
324 (unify): Remove length paramter from type_unification_real call.
325 (most_specialized_instantiation): Adjust get_bindings calls.
326 (most_specialized): Likewise.
328 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
330 PR c++/19203, implement DR 214
331 * call.c (joust): Use more_specialized_fn.
332 * cp-tree.h (DEDUCE_ORDER): Remove.
333 (more_specialized): Replace with ...
334 (more_specialized_fn): ... this.
335 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
337 (type_unification_real): Remove DEDUCE_ORDER case.
338 (more_specialized): Replace with ...
339 (more_specialized_fn): ... this. Implement DR 214.
340 (most_specialized_instantiation): Use get_bindings_real directly.
342 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
345 * call.c (build_new_op): Remove check for -Wsynth.
347 2005-03-31 Jan Hubicka <jh@suse.cz>
349 * decl2.c (finish_objects): Mark ctor as needed.
350 (cp_finish_file): Output variables only in nonunit-at-a-time.
352 2005-03-29 Richard Henderson <rth@redhat.com>
355 * decl.c (cp_complete_array_type): Rename from complete_array_type.
356 Use the new complete_array_type in c-common.c. Update all callers.
357 * cp-tree.h (cp_complete_array_type): Update to match.
359 2005-03-24 Geoffrey Keating <geoffk@apple.com>
361 * typeck.c (build_static_cast_1): Allow scalar_cast between
362 any integral, floating, or enumeration type.
364 2005-03-24 Steven Bosscher <stevenb@suse.de>
366 * typeck.c (comptypes): First determine if the types are compatible
367 from a target-independent point of view. Check target attributes
370 * class.c (build_base_path):
371 (build_vbase_offset_vtbl_entries):
372 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
373 * error.c (dump_expr): Likewise.
374 * init.c (build_zero_init, expand_cleanup_for_base,
375 build_vec_delete_1): Likewise.
376 * mangle.c (write_integer_cst): Likewise.
377 * method.c (thunk_adjust): Likewise.
378 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
379 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
380 * typeck.c (build_ptrmemfunc_access_expr,
381 (get_member_function_from_ptrfunc): Likewise.
383 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
385 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
387 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
389 * cp-tree.h (perform_integral_promotions): Remove.
390 (default_conversion): Add.
392 2005-03-22 Mark Mitchell <mark@codesourcery.com>
394 * parser.c (cp_parser_warn_min_max): New function.
395 (cp_parser_binary_expression): Use it.
396 (cp_parser_assignment_operator_opt): Likewise.
397 (cp_parser_operator): Likewise.
399 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
402 * decl.c (start_preparsed_function): Robustify.
404 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
407 * parser.c (cp_parser_class_head): Return NULL_TREE when
408 encountering a redefinition.
410 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
414 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
417 2005-03-21 Paolo Carlini <pcarlini@suse.de>
421 * init.c (emit_mem_initializers): Don't crash on undefined
424 2005-03-21 Paolo Carlini <pcarlini@suse.de>
427 * semantics.c (finish_stmt_expr_expr): Return immediately
428 if error_operand_p (expr).
430 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
432 * cp-tree.h (lvalue_or_else, lvalue_p): New.
433 * typeck.c (lvalue_or_else): New. Call lvalue_error.
435 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
438 * decl.c (decls_match): Compare context of VAR_DECL.
440 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
443 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
444 Check the return value of cp_parser_nested_name_specifier.
446 2005-03-18 Dale Johannesen <dalej@apple.com>
448 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
450 2005-03-18 Paolo Carlini <pcarlini@suse.de>
453 * parser.c (cp_parser_diagnose_invalid_type_name):
454 Check TYPE_BINFO (current_class_type) before attempting
455 to emit inform messages.
457 2005-03-17 Paolo Carlini <pcarlini@suse.de>
460 * cp-tree.h (grok_op_properties): Change return type to void.
461 * decl.c (grok_op_properties): Return early - don't check the
462 arity - in case of a static member or an operator that cannot
463 be non-member; tidy a bit.
465 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
468 * pt.c (contains_dependent_cast_p): Remove.
469 (fold_non_dependent_expr): Don't use it.
470 (value_dependent_expression_p): Use a switch statement.
471 reference_exprs can be dependent.
473 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
477 * name-lookup.c (pushtag): Skip template parameter scope when
478 scope is ts_global. Don't push tag into template parameter
480 * pt.c (instantiate_class_template): Reorder friend class
481 template substitution to handle non-dependent friend class
482 that hasn't been previously declared.
484 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
486 Friend class name lookup 5/n
488 * cp-tree.h (pushtag): Adjust declaration.
489 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
491 (xref_tag): Adjust call to pushtag. Make hidden class visible.
492 (start_enum): Adjust call to pushtag.
493 * name-lookup.c (ambiguous_decl): Ignore hidden names.
494 (qualify_lookup): Change return type to bool.
495 (hidden_name_p): New function.
496 (lookup_namespace_name, unqualified_namespace_lookup,
497 lookup_name_real): Use it.
498 (lookup_type_scope): Update comments.
499 (maybe_process_template_type_declaration): Change parameter name
500 from globalize to is_friend.
501 (pushtag): Change globalize parameter of type int to tag_scope.
502 Hide name if introduced by friend declaration.
503 * name-lookup.h (hidden_name_p): Add declaration.
504 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
506 * pt.c (push_template_decl_real): Make hidden class template
508 (lookup_template_class, instantiate_class_template): Adjust call
510 * semantics.c (begin_class_definition): Likewise.
511 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
512 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
515 2005-03-13 Mark Mitchell <mark@codesourcery.com>
518 * pt.c (determine_specialization): Reject non-specializations.
520 2005-03-11 Per Bothner <per@bothner.com>
522 * cp-tree.h (struct cp_declarator): New id_loc field.
523 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
524 location using c_lex_with_flags, instead of input_location.
525 (cp_parser_direct_declarator): Set declarator's id_loc from
528 2005-03-10 Jakub Jelinek <jakub@redhat.com>
530 PR c++/18384, c++/18327
531 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
532 and index. Convert max_index to size_type_node if it isn't
535 2005-03-09 Mark Mitchell <mark@codesourcery.com>
538 * pt.c (tsubst_decl): Apply array-to-pointer and
539 function-to-pointer conversions to function arguments.
540 (regenerate_decl_from_template): Likewise.
542 2005-03-09 Paolo Carlini <pcarlini@suse.de>
545 * decl.c (complete_array_type): In pedantic mode, return
546 3 for an empty initializer list as the initializer for an
547 array of unknown bound (8.5.1/4).
548 (maybe_deduce_size_from_array_init): Fix final test to use
551 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
554 * pt.c (contains_dependent_cast_p): New.
555 (fold_non_dependent_expr): Call it.
557 2005-03-08 Mark Mitchell <mark@codesourcery.com>
560 * cp-tree.h (target_type): Remove.
561 * decl.c (layout_var_decl): Remove #if 0'd code.
562 (cp_finish_decl): Remove dead code.
563 * init.c (build_vec_init): When determining whether or not the
564 element type has an asignment operator, look through all array
566 * typeck.c (target_type): Remove.
568 2005-03-07 Mark Mitchell <mark@codesourcery.com>
570 * class.c (finish_struct_1): Do not warn about non-virtual
571 destructors in Java classes.
573 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
576 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
577 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
579 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
580 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
581 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
584 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
586 * name-lookup.c (push_overloaded_decl): Don't error if the new
587 decl matches the old one.
588 * decl.c (redeclaration_error_message): Likewise.
590 2005-03-01 Per Bothner <per@bothner.com>
592 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
593 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
595 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
598 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
601 * cp-tree.g (THUNK_TARGET): Expand comment.
602 * method.c (use_thunk): Make sure we also use the target, if that
605 2005-02-27 Jakub Jelinek <jakub@redhat.com>
608 * decl.c (cxx_comdat_group): Put thunks for
609 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
610 comdat group as the thunk target.
612 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
614 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
615 parser.c: Fix comment typo(s).
617 2005-02-24 Jakub Jelinek <jakub@redhat.com>
620 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
621 initializes a char/wchar_t array.
623 2005-02-23 Mark Mitchell <mark@codesourcery.com>
626 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
627 with internal linkage.
629 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
631 * decl.c (grokvardecl): Don't exempt anonymous types from having
632 linkage for variables that have linkage other than "C".
634 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
636 * cp-objcp-common.h, error.c: Update copyright.
638 2005-02-22 Mark Mitchell <mark@codesourcery.com>
641 * decl.c (start_decl_1): Don't clear TREE_READONLY.
642 (cp_finish_decl): Likewise.
643 (complete_vars): Call cp_apply_type_quals_to_decl.
644 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
645 cases where that's not valid.
648 * init.c (integral_constant_value): Iterate if the value of a decl
649 is itself a constant.
652 * parser.c (cp_parser_class_head): Check for redefintions here.
653 * semantics.c (begin_class_definition): Not here.
656 * decl2.c (build_anon_union_vars): Add type parameter.
657 (finish_anon_union): Pass it.
660 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
661 Handle STATEMENT_LIST.
664 * parser.c (cp_parser_direct_declarator): Always complain about
665 non-constant array bounds when in a function scope.
666 * semantics.c (finish_id_expression): Do not mark dependent names
669 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
673 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
674 * decl.c (grokdeclarator): Pedwarn about qualifying a function
676 Add qualifiers when declaring a typedef of a function type.
677 Member function pointers pick up the qualifiers of the typedef
678 used to declare them.
679 Don't complain about creating cv-qualified function types.
680 Complain about qualified function typedefs that are used to
681 declare non-static member functions or free functions.
682 Use cp_apply_type_quals_to_decl.
683 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
684 (grokclassfn): Use cp_apply_type_quals_to_decl.
685 * error.c (dump_type_suffix): Print qualifiers for function
687 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
688 (tsubst): When substituting a function type into a member
689 pointer type, pass along the qualifiers.
690 (unify): Unify member pointers to member function pointers.
691 * tree.c (cp_build_qualified_type_real): Function types may be
692 qualified. This includes restrict qualifiers.
693 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
694 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
695 added to function types.
697 2005-02-20 Zack Weinberg <zack@codesourcery.com>
700 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
701 c_common_to_target_charset. Delete bogus comment.
703 2005-02-18 Richard Henderson <rth@redhat.com>
706 * except.c (do_get_exception_ptr): New.
707 (expand_start_catch_block): Use it.
709 2005-02-19 Jakub Jelinek <jakub@redhat.com>
711 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
712 if type is not error_mark_node.
714 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
717 * decl2.c (grokfield): Do not apply attributes to template parameters
718 as they are ignored by tsubst anyway.
720 2005-02-18 Jakub Jelinek <jakub@redhat.com>
723 * decl.c (start_decl_1): Clear TREE_READONLY flag if
724 its type has TYPE_NEEDS_CONSTRUCTING.
725 (complete_vars): Likewise.
727 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
730 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
731 template along with TYPE_SIZE.
734 * semantics.c (perform_deferred_access_checks): Use
735 get_deferred_access_checks to get the top of the stack.
737 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
740 * class.c (add_implicitly_declared_members, check_field_decl)
741 (check_field_decls, check_bases): Remove arguments, tests and
742 assignments of cant_have_default_ctor-related variables.
744 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
746 * decl2.c (mark_used): Set the source location of the used decl to
747 the current input location here...
748 * method.c (synthesize_method): ... not here. Set input_location
749 from the decl instead.
751 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
754 * parser.c (cp_parser_late_parsing_for_member): Use
755 current_function_decl as scope to push to and from.
758 * pt.c (check_explicit_specialization): Make sure namespace
759 binding lookup found an overloaded function.
760 (lookup_template_function): Just assert FNS is an overloaded
764 * decl.c (grokdeclarator): Check for error mark node in ptrmem
767 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
770 * decl.c (redeclaration_error_message): Report redefinition of
771 pure virtual function.
773 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
776 * class.c (build_simple_base_path): Build the component_ref
778 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
779 rather than using lookup_base.
780 * search.c (dfs_walk_once): Add non-recursive assert check.
781 * typeck.c (build_class_member_access_expr): It is possible for
782 the member type to be both const and volatile.
784 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
788 * pt.c (maybe_check_template_type): Remove.
789 * cp-tree.h (maybe_check_template_type): Remove prototype.
790 * name-lookup.c (maybe_process_template_type_declaration): Don't
791 use maybe_check_template_type.
793 2005-02-11 Richard Henderson <rth@redhat.com>
796 * pt.c (get_mostly_instantiated_function_type): Save and restore
797 flag_access_control instead of push/pop_access_scope.
799 2005-02-10 Mark Mitchell <mark@codesourcery.com>
802 * decl.c (reshape_init): Issue warnings about missing braces.
804 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
806 * cp-tree.def, except.c, ptree.c: Update copyright.
808 2005-02-09 Mark Mitchell <mark@codesourcery.com>
811 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
812 attempting name lookup.
814 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
817 * call.c (initialize_reference): Robustify.
820 * decl.c (grokdeclarator): Check for invalid use of destructor
824 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
825 names with invalid types.
828 * parser.c (cp_parser_direct_declarator): Allow type-dependent
829 expressions as array bounds.
832 * parser.c (cp_parser_attributes_list): Allow empty lists.
834 2005-02-08 Mark Mitchell <mark@codesourcery.com>
837 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
838 (check_bases): Give warnings about a base class with a
839 non-virtual destructor, even if it is implicit.
840 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
841 (maybe_warn_about_overly_private_class): Don't use
843 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
844 (check_for_override): Give it external linkage.
845 (add_implicitly_declared_members): Generate destructors lazily.
846 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
848 (check_bases_and_members): Call check_methods before
850 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
852 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
853 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
854 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
855 (lang_type_class): Add lazy_destructor.
856 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
857 (CLASSTYPE_DESTRUCTORS): Robustify.
858 (TYPE_HAS_DESTRUCTOR): Remove.
859 (check_for_override): Declare.
860 (build_vbase_delete): Remove.
861 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
863 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
864 * except.c (dtor_nothrow): Lazily create destructors if necessary.
865 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
866 * init.c (build_delete): Lazily create destructors, if necessary.
867 (build_vbase_delete): Remove.
868 * method.c (locate_dtor): Simplify.
869 (implicitly_declare_fn): Add support for destructors.
870 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
872 * pt.c (check_explicit_specialization): Don't use
874 (instantiate_class_template): Likewise.
875 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
876 * rtti.c (emit_support_tinfos): Robustify.
877 * search.c (lookup_fnfields_1): Lazily create destructors.
878 * typeck.c (build_class_member_access_expr): Remove
879 PSEUDO_DTOR_EXPR handling.
880 (lookup_destructor): Likewise.
882 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
884 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
887 2005-02-07 Mark Mitchell <mark@codesourcery.com>
889 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
890 on boolean variables.
891 (cp_lexer_stop_debugging): Likewise.
893 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
896 * parser.c (cp_parser_pure_specifier): Emit a specific error
897 message with an invalid pure specifier.
898 * decl2.c (grok_function_init): Remove.
899 (grokfield): An initializer for a method is a always a pure
902 2005-02-02 Matt Austern <austern@apple.com>
905 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
906 * parser.c (cp_parser_postfix_expression): Accept function call in
907 constant expression if builtin_valid_in_constant_expr_p is true
909 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
910 * semantics.c (finish_id_expression): Accept function call in constant
911 expression if builtin_valid_in_constant_expr_p is true for that
913 * tree.c (builtin_valid_in_constant_expr_p): New.
915 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
918 * pt.c (check_instantiated_args): Improve error message.
919 Fix logic when to print its second part.
921 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
923 * cp-tree.h (complete_type_or_else): Remove macro.
924 (complete_type_or_diagnostic): Rename to complete_type_or_else
925 and remove last argument.
926 * typeck.c (complete_type_or_diagnostic): Rename to
927 complete_type_or_else and remove last argument.
929 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
931 * cp-tree.h (commonparms): Remove prototype.
932 (convert_arguments): Likewise.
933 (PFN_FROM_PTRMEMFUNC): Remove.
934 * typeck.c (commonparms): Make static.
935 (convert_arguments): Add prototype. Make static.
936 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
938 2005-01-31 Mark Mitchell <mark@codesourcery.com>
940 * parser.c (cp_parser_primary_expression): Don't complain about
941 floating-point literals in integral constant expressions when
944 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
946 * parser.c (cp_parser_template_id): Revert comment patch too.
951 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
952 Issue an error when creating the template id.
953 * pt.c (fn_type_unification): Return early if the explicit
954 template arg list is an error_mark_node.
956 2005-01-31 Mark Mitchell <mark@codesourcery.com>
958 * decl.c (build_enumerator): Do not issue duplicate error messages
959 about invalid enumeration constants.
960 * parser.c (cp_parser_non_integral_constant_expression): Always
961 set parser->non_integral_constant_expression_p.
962 (cp_parser_primary_expression): Add cast_p parameter. Issue
963 errors about invalid uses of floating-point literals in
965 (cp_parser_postfix_expression): Add cast_p parameter.
966 (cp_parser_open_square_expression): Pass it.
967 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
968 (cp_parser_unary_expression): Likewise.
969 (cp_parser_new_placement): Pass it.
970 (cp_parser_direct_new_declarator): Likewise.
971 (cp_parser_new_initializer): Likewise.
972 (cp_parser_cast_expression): Add cast_p parameter.
973 (cp_parser_binary_expression): Likewise.
974 (cp_parser_question_colon_clause): Likewise.
975 (cp_parser_assignment_expression): Likewise.
976 (cp_parser_expression): Likewise.
977 (cp_parser_constant_expression): If an integral constant
978 expression is invalid, return error_mark_node.
979 (cp_parser_expression_statement): Pass cast_p.
980 (cp_parser_condition): Likewise.
981 (cp_parser_iteration_statement): Likewise.
982 (cp_parser_jump_statement): Likewise.
983 (cp_parser_mem_initializer): Likewise.
984 (cp_parser_template_argument): Likewise.
985 (cp_parser_parameter_declaration): Likewise.
986 (cp_parser_initializer): Likewise.
987 (cp_parser_throw_expression): Likewise.
988 (cp_parser_attribute_list): Likewise.
989 (cp_parser_simple_cast_expression): Likewise.
990 (cp_parser_functional_cast): Likewise.
991 (cp_parser_late_parsing_default_args): Likewise.
992 (cp_parser_sizeof_operand): Save/restore
993 non_integral_constant_expression_p.
995 2005-01-31 Mike Stump <mrs@apple.com>
997 * parser.c (cp_lexer_new_main): Get the first token, first, before
1000 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1002 * decl.c (start_decl): Add missing parentheses.
1004 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1007 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1008 * decl.c (duplicate_decls): Do not discard
1009 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1010 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1011 variables that do not have DECL_USE_TEMPLATE.
1014 * decl.c (grokdeclarator): Refactor code so that qualified names
1015 are never allowed as the declarator in a typedef.
1018 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1019 builtin declarations.
1022 * call.c (convert_like_real): Inline call to
1023 dubious_conversion_warnings here.
1024 * cp-tree.h (dubious_conversion_warnings): Remove.
1025 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1026 setting TREE_NEGATED_INT.
1027 * typeck.c (dubious_conversion_warnings): Remove.
1030 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1033 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1036 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1040 * pt.c (redeclare_class_template): Robustify.
1042 2005-01-27 Steven Bosscher <stevenb@suse.de>
1044 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1045 instead of SWITCH_EXPR ones.
1046 * pt.c (tsubst_expr): Likewise.
1047 * semantics.c (begin_switch_stmt, finish_switch_cond,
1048 finish_switch_stmt): Likewise.
1050 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1053 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1055 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1057 * class.c (abort_fndecl_addr): New variable.
1058 (build_vtbl_initializer): If we have a pure virtual function
1059 share the abort function's address.
1060 Include gt-cp-class.h at the end.
1061 * config-lang.in (gtfiles): Add cp/class.c.
1063 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1065 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1066 (pp_cxx_function_definition): Make static.
1067 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1068 (pp_cxx_function_definition): Likewise.
1070 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1072 * name-lookup.c (print_binding_level): Make static.
1073 (constructor_name_full): Make static inline.
1074 (current_decl_namespace): Make static.
1075 * name-lookup.h (constructor_name_full): Remove prototype.
1076 (print_binding_level): Likewise.
1077 (current_decl_namespace): Likewise.
1079 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1081 * decl.h (debug_bindings_indentation): Remove.
1083 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1085 * typeck.c: Fix a comment typo.
1087 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1090 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1092 (tsubst): Use fold_decl_constant_value in place of a bare call to
1093 integral_constant_value.
1095 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1097 * typeck.c (more_qualified_p): Remove.
1098 * cp-tree.h: Remove the corresponding prototype.
1100 2005-01-19 Matt Austern <austern@apple.com>
1102 * typeck.c (comptypes): Handle return code from objc_comptypes
1105 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1107 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1109 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1112 * semantics.c (finish_id_expression): Disable access checking for
1113 already lookuped FIELD_DECL.
1115 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1117 * decl.c (delete_block): Remove.
1118 * cp-tree.h: Remove the corresponding prototype.
1120 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1121 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1123 * cp-tree.h: Remove the corresponding prototypes.
1125 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1126 cp_update_decl_after_saving, name_p): Remove.
1127 * cp-tree.h: Remove the corresponding prototypes.
1129 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1132 * semantics.c (finish_asm_stmt): Strip nops off
1133 input memory operands.
1135 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1137 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1138 typeck2.c: Update copyright.
1140 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1142 * class.c (get_enclosing_class): Remove.
1143 * cp-tree.h: Remove the corresponding prototypes.
1145 * cvt.c (convert_lvalue): Remove.
1146 * cp-tree.h: Remove the corresponding prototype.
1148 * pt.c (tinst_for_decl): Remove.
1149 * cp-tree.h: Remove the corresponding prototypes.
1151 * tree.c (hash_chainon): Remove.
1152 * cp-tree.h: Remove the corresponding prototypes.
1154 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1157 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1158 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1160 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1162 * Make-lang.in (cp-warn): Don't append $(WERROR).
1164 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1166 * cp-tree.h: Fix a comment typo.
1168 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1171 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1173 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1176 * class.c (add_implicitly_declared_members): Remove dead code.
1177 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1179 (grokdeclarator): Adjust calls to grokfndecl.
1180 * method.c (implicitly_declare_fn): Improve documentation.
1181 * parser.c (cp_parser_direct_declarator): Do not consider a
1182 function to be a constructor if the containing class was
1183 originally anonymous.
1185 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1188 * search.c (lookup_field_1): Handle using declaration in
1189 class template partial specialization.
1191 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1194 * pt.c (push_access_scope): Handle friend defined in class.
1195 (pop_access_scope): Likewise.
1197 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1200 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1201 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1202 array-new handling code. Use build_x_binary_op.
1204 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1207 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1208 * name-lookup.h (push_scope): Return pushed scope, not flag.
1209 * name-lookup.c (push_scope): Return scope that should be popped,
1211 * decl.c (start_decl): Adjust.
1212 (grokfndecl): Adjust scope push and pop.
1213 * decl2.c (check_classfn): Likewise.
1214 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1215 cp_parser_init_declarator, cp_parser_direct_declarator,
1216 cp_parser_class_specifier, cp_parser_class_head,
1217 cp_parser_lookup_name,
1218 cp_parser_constructor_declarator_p): Likewise.
1219 * pt.c (instantiate_class_template,
1220 resolve_typename_type): Likewise.
1222 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1225 * parser.c (cp_parser_unqualified_id): Do not issue error message
1226 for typedef-name as destructor declarator when performing an
1227 uncommitted tentative parse.
1229 2005-01-01 Steven Bosscher <stevenb@suse.de>
1232 * decl.c (finish_function): Fix comment. Annotate the compiler
1233 generated return with the current file name and line 0.
1235 2004-12-31 Richard Henderson <rth@redhat.com>
1238 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1239 * class.c (build_vtable): Don't conditionallize setting it
1240 based on DWARF2_DEBUG.
1241 (layout_class_type): Set DECL_IGNORED_P.
1242 * decl2.c (get_guard): Likewise.
1243 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1244 * tree.c (build_local_temp): Likewise.
1246 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1248 * cp-tree.h (cp_declarator): Split "name" field into
1249 qualifying_scope and unqualified_name.
1250 * decl.c (get_scope_of_declarator): Adjust accordingly.
1251 (grokdeclarator): Likewise.
1252 * decl2.c (grokfield): Likewise, and adjust call to
1253 do_class_using_decl.
1254 * name-lookup.c (do_class_using_decl): Split "decl" into
1255 "scope" and "name". Remove unnecessary code.
1256 * name-lookup.h (do_class_using_decl): Adjust declaration.
1257 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1258 and unqualified_name.
1259 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1260 (cp_parser_direct_declarator): Adjust to handle the fact that
1261 cp_parser_declarator_id no longer returns a SCOPE_REF.
1262 (cp_parser_direct_declarator): Likewise.
1263 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1265 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1266 (cp_parser_check_declarator_template_parameters): Do not expect a
1269 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1270 not be needing any longer.
1273 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1275 2004-12-28 Richard Henderson <rth@redhat.com>
1278 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1279 constraints. Mark memory inputs addressable.
1281 2004-12-27 Jason Merrill <jason@redhat.com>
1283 * decl.c (expand_static_init): Don't use shortcut if
1284 targetm.relaxed_ordering.
1286 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1289 * decl.c (check_tag_decl): Robustify.
1291 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1294 * parser.c (cp_parser_error): Issue better messages about
1295 #pragma in locations where it is not permitted.
1298 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1300 * cvt.c (convert_to_void): Fix typo in comment.
1302 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1305 * pt.c (check_explicit_specialization): Use the argument list from
1306 the definition in a template function specialization definition.
1308 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1311 * pt.c (check_explicit_specialization): Use special logic to validate
1312 befriended specializations.
1314 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1316 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1319 * call.c (build_this): In templates, do not bother with
1321 * typeck.c (unary_complex_lvalue): In a template, always refuse
1325 * cp-gimplify.c (cp_genericize): Relax assertion.
1328 * cvt.c (convert_to_void): Warn about unused values.
1331 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1332 emit the runtime library type-info objects as non-COMDAT.
1334 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1337 * call.c (convert_like_real): Do not permit the use of a copy
1338 constructor to copy a packed field.
1341 * decl.c (grokdeclarator): Return error_mark_node, not
1342 void_type_node, to indicate errors.
1343 * parser.c (cp_parser_template_parameter_list): Robustify.
1344 (cp_parser_template_parameter): Likewise.
1347 * tree.c (cp_tree_equal): Handle OVERLOAD.
1349 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1351 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1352 * name-lookup.c (pushdecl_class_level): Likewise.
1354 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1356 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1358 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1361 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1362 check to see if contains the pointer. Insert the statement before
1365 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1368 * decl.c (check_initializer): Check string initializer of array is
1370 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1371 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1372 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1374 * cp-tree.def (TEMPLATE_TYPE_PARM,
1375 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1376 for better code efficiency.
1377 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1378 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1379 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1380 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1381 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1382 TYPE_PTROBV_P): Likewise.
1385 * method.c (do_build_copy_constructor): Refactor. Don't const
1386 qualify a mutable field.
1387 (do_build_assign_ref): Likewise.
1389 2004-12-20 Matt Austern <austern@apple.com>
1392 * decl.c (make_rtl_for_nonlocal_decl): Use
1393 set_builtin_user_assembler_name.
1395 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1397 * cp-tree.h (note_decl_for_pch): New function.
1398 * class.c (build_clone): Call note_decl_for_pch.
1399 * semantics.c (finish_member_declaration): Likewise.
1400 (note_decl_for_pch): New function.
1402 2004-12-17 Steven Bosscher <stevenb@suse.de>
1404 * init.c (build_zero_init): max_index is the number of
1407 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1410 * class.c (add_method): Do not push conversion operators into a
1413 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1414 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1416 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1419 * cp-tree.h (integral_constant_value): Declare.
1420 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1421 decl_constant_value.
1422 (convert_like_real): Likewise.
1423 * class.c (check_bitfield_decl): Likewise.
1424 * cvt.c (ocp_convert): Likewise.
1425 (convert): Remove unnecessary decl_constant_value call.
1426 * decl.c (compute_array_index_type): Use integral_constant_value,
1427 not decl_constant_value.
1428 (build_enumerator): Likewise.
1429 * decl2.c (grokfield): Likewise.
1430 * init.c (decl_constant_value): Simplify.
1431 (integral_constant_value): New.
1432 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1433 remove subsequent check.
1434 (tsubst): Use integral_constant_value, not decl_constant_value.
1435 (tsubst_copy, unify): Likewise.
1436 * typeck.c (decay_conversion): Likewise.
1437 (build_compound_expr): Remove unnecessary decl_constant_value
1439 (build_static_cast_1, build_reinterpret_cast_1):
1440 (convert_for_assignment): Remove comment about not calling
1441 decl_constant_value.
1443 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1446 * pt.c (instantiate_class_template): Set input_location for
1448 (tsubst_friend_function): Don't set input_location here.
1449 Make sure the context is complete if necessary.
1451 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1454 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1457 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1460 * decl.c (make_typename_type): Do not handle namespace-scoped
1462 (tag_name): Handle typename_type.
1463 (check_elaborated_type_specifier): Handle typenames.
1464 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1466 (cp_parser_elaborated_type_specifier): Use
1467 cp_parser_diagnose_invalid_type_name.
1469 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1472 * init.c (build_zero_init): If the max_index is 0, there is no
1473 need to create a RANGE_EXPR.
1475 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1478 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1480 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1483 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1484 REFERENCE_REF_P is dereferencing a reference type.
1485 * typeck.c (build_static_cast): Convert from reference even in a
1487 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1489 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1491 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1492 (cp_parser_name_lookup_error): Use it.
1493 (cp_parser_check_for_invalid_template_id): Likewise.
1494 (cp_parser_skip_to_closing_parenthesis): Likewise.
1495 (cp_parser_nested_name_specifier_opt): Likewise.
1496 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1497 (cp_parser_parameter_declaration_list): Likewise.
1498 (cp_parser_parameter_declaration): Likewise.
1499 (cp_parser_template_name): Let cp_parser_simulate_error perform
1501 (cp_parser_committed_to_tentative_parse): Remove.
1503 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1506 * class.c (build_base_path): Convert the zero constant to the correct
1507 type when comparing.
1509 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1512 * class.c (layout_class_type): Determine the visibility of static
1515 2004-12-12 Roger Sayle <roger@eyesopen.com>
1518 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1519 condition is a constant and the unexecuted clause is empty.
1521 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1524 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1526 2004-12-09 Matt Austern <austern@apple.com>
1529 * name-lookup.c (do_nonmember_using_decl): A real function
1530 declaration takes precedence over an anticipated declaration.
1532 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1534 * parser.c (cp_parser_member_declaration): Fix comment typo.
1536 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1539 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1542 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1545 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1547 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1550 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1553 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1555 * typeck.c: Remove DOS line endings.
1557 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1560 * decl.c (lookup_and_check_tag): Diagnose nested class with
1561 the same name as enclosing class.
1563 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1566 * cp-tree.h (REFERENCE_REF_P): New.
1567 (CPTI_TYPE_INFO_TYPE): Rename to ...
1568 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1569 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1570 (type_info_type_node): Rename to ...
1571 (const_type_info_type_node): ... here.
1572 (type_info_ref_type): Remove.
1573 * call.c (build_user_type_conversion): Reformat.
1574 (resolve_args): Do not convert_from_reference.
1575 (build_object_call): Call convert_from_reference.
1576 (prep_operand): Do not convert_from_reference.
1577 (build_new_method_call): Likewise.
1578 * class.c (build_vfield_ref): Likewise.
1579 * cvt.c (convert_to_reference): Likewise.
1580 (convert_from_reference): Build INDIRECT_REF here, not with
1582 (convert_force): Do not convert_from_reference.
1583 (build_expr_type_conversion): Likewise.
1584 * decl.c (grok_reference_init): Likewise.
1585 * decl2.c (delete_sanity): Likewise.
1586 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1587 * init.c (build_dtor_call): Do not convert_from_reference.
1588 * parser.c (cp_parser_template_argument): Unwrap indirected
1589 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1590 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1591 convert_from_reference, if indicated.
1592 <case CALL_EXPR>: Do not convert_from_reference.
1593 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1594 (tsubst_initializer_list): Do not convert_from_reference.
1595 * rtti.c (init_rtti_processing): Adjust node creation.
1596 (throw_bad_typeid): Use const_type_info_type_node.
1597 Do not convert_from_reference.
1598 (typeid_ok_p): Use const_type_info_type_node.
1599 (build_typeid, get_typeid): Always return type_info typed node.
1600 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1601 * semantics.c (finish_stmt_expr_expr): Do not
1602 convert_from_reference.
1603 (finish_id_expression): Convert_from_reference as appropriate.
1604 * typeck.c (decay_conversion): Do not convert_from_reference.
1605 (finish_class_member_access_expr): Likewise.
1606 (build_indirect_ref): Use POINTER_TYPE_P.
1607 (convert_arguments): Do not convert_from_reference.
1608 (build_modify_expr): Likewise.
1609 (convert_for_initialization): Likewise.
1610 * typeck2.c (build_x_arrow): Likewise.
1612 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1614 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1615 field to 'objc_info'.
1617 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1619 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1621 2004-12-07 Roger Sayle <roger@eyesopen.com>
1623 * name-lookup.c (leave_scope): We only need to update
1624 class_binding_level when leaving a class scope.
1626 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1628 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1630 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1632 PR c++/17011, c++/17971
1633 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1635 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1636 error_mark_node after member substitution.
1637 * semantics.c (finish_id_expression): Call
1638 finish_non_static_data_member for non-dependent FIELD_DECL.
1640 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1643 * decl.c (grokdeclarator): Make sure class in pointer to member is
1646 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1649 * parser.c (cp_parser_new_type_id): Move array size expression
1650 checks from here ...
1651 * init.c (build_new): ... to here.
1653 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1656 * parser.c (cp_parser_class_head): Return NULL_TREE when
1657 push_template_decl fails. Update comment.
1659 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1661 PR c++/15664, c++/18276
1662 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1663 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1665 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1668 * parser.c (cp_parser_type_specifier): Catch template declaration
1671 2004-12-01 Matt Austern <austern@apple.com>
1673 * name-lookup.c (namespace_binding): Omit alias check for global
1676 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1679 * parser.c (cp_parser_class_name): Check decl's type is not
1683 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1684 derived to base conversion when checking constructor
1686 (implicit_conversion): Pass FLAGS to standard_conversion.
1687 (check_constructir_callable): Disallow conversion functions.
1689 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1691 * parser.c: Fix comment typos.
1693 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1696 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1697 the defined type as a parameter, and inform the user about the
1698 possibility of a missing semicolon.
1699 (cp_parser_explicit_instantiation): Adjust call to
1700 cp_parser_check_for_definition_in_return_type.
1701 (cp_parser_init_declarator): Likewise.
1702 (cp_parser_member_declaration): Likewise.
1705 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1706 typename from comments.
1707 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1708 (TYPENAME_IS_CLASS_P): Likewise.
1709 (make_typename_type): Change prototype.
1710 * decl.c (struct_typename_info): New type.
1711 (typename_compare): Expect the second argument to be a
1712 typename_info, not a tree.
1713 (build_typename_type): Add tag_type parameter. Do not create a
1714 new type until necessary.
1715 (make_typename_type): Add tag_type parameter.
1716 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1718 * friend.c (make_friend_class): Adjust call to make_typename_type.
1719 * parser.c (cp_parser_make_typename_type): Likewise.
1720 (cp_parser_primary_expression): Adjust call to
1721 cp_parser_lookup_name.
1722 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1723 (cp_parser_class_or_namespace_name): Likewise.
1724 (cp_parser_postfix_expression): Adjust calls to
1726 (cp_parser_mem_initializer_id): Adjust calls to
1727 cp_parser_class_name.
1728 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1729 (cp_parser_template_name): Likewise.
1730 (cp_parser_template_argument): Likewise.
1731 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1732 (cp_parser_elaborated_type_specifier): Adjust calls to
1733 make_typename_type and cp_parser_lookup_name.
1734 (cp_parser_namespace_name): Likewise.
1735 (cp_parser_class_name): Replace type_p parameter with tag_type.
1736 Adjust calls to make_typename_type and cp_parser_lookup_name.
1737 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1738 (cp_parser_base_specifier): Likewise.
1739 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1740 Adjust calls to make_typename_type and lookup_qualified_name.
1741 (cp_parser_lookup_name_simple): Adjust call to
1742 cp_parser_lookup_name.
1743 (cp_parser_constructor_declarator_p): Adjust call to
1744 cp_parser_class_name.
1745 * pt.c (convert_template_argument): Adjust all to
1747 (tsubst_decl): Do not pre-substitute the type of the declaration.
1748 (tsubst): Hand off declarations more quickly. Adjust call to
1752 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1754 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1757 * Make-lang.in (cp/decl2.o): Update dependencies.
1758 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1760 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1763 * name-lookup.c (pushtag): Change return type to tree.
1764 * cp-tree.h (pushtag): Adjust declaration.
1765 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1766 * pt.c (push_template_decl_real): Return immediately if
1767 pushdecl_namespace_level returns error_mark_node.
1769 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1771 * pt.c: Fix a comment typo.
1773 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1775 Friend class name lookup 4/n
1776 * class.c (pushclass): Don't call cxx_remember_type_decls.
1777 * cp-tree.h (clear_anon_tags): Remove declaration.
1778 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1779 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1781 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1782 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1783 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1784 lookup_tag_reverse): Remove
1785 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1786 Don't use type_decls field in cp_binding_level.
1787 (maybe_process_template_type_declaration, pushtag): Set
1788 CLASSTYPE_NESTED_UTDS directly.
1789 * name-lookup.h (binding_table_remove_anonymous_types,
1790 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1792 (cp_binding_level): Remove type_decls field.
1794 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1796 * typeck.c: Fix a comment typo.
1798 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1801 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1802 unknown_type as non matching. Tidy up.
1803 * pt.c (build_non_dependent_expr): Do not build a
1804 NON_DEPENDENT_EXPR for a VAR_DECL.
1807 * cp-tree.h (lvalue_or_else): Remove declaration.
1808 * tree.c (lvalue_or_else): Remove.
1809 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1810 (build_modify_expr): Likewise.
1813 * decl.c (duplicate_decls): Return error_mark_node on error, as
1817 * decl.c (grokvardecl): Keep track of whether or not a there was
1818 explicit qualification.
1819 * name-lookup.c (set_decl_namespace): Complain about explicit
1820 qualification of a name within its own namespace.
1823 * typeck.c (check_return_expr): Robustify.
1825 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1827 Friend class name lookup 3/n, PR c++/3332
1828 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1829 (lookup_type_scope): Don't deal with name from user declaration
1831 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1832 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1835 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1837 Friend class name lookup 2/n, PR c++/14513, c++/15410
1838 * name-lookup.c (lookup_name_real): Simplify.
1839 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1841 * name-lookup.h (tag_scope): New enum type.
1842 (lookup_type_scope): Adjust declaration.
1843 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1844 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1845 (start_enum): Likewise. Add assertion test that NAME is
1846 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1848 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1849 * parser.c (cp_parser_elaborated_type_specifier,
1850 cp_parser_class_head): Adjust call to xref_tag.
1851 * pt.c (lookup_template_class, instantiate_class_template):
1853 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1854 tinfo_base_init, emit_support_tinfos): Likewise.
1856 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1858 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1860 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1863 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1864 redefined in class scope.
1867 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1868 redefinitions of builtin types other that "bool" or "wchar_t".
1870 2004-11-24 Steven Bosscher <stevenb@suse.de>
1872 * decl.c (cxx_init_decl_processing): Don't clear
1873 flag_inline_functions.
1875 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1877 * pt.c (tsubst_function_type): Do not permit function types which
1878 return arrays or functions.
1881 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1884 * cp-tree.h (CTOR_NAME): Remove.
1885 (DTOR_NAME): Remove.
1886 * decl.c (initialize_predefined_identifiers): Add spaces to the
1887 end of constructor and destructor names.
1889 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1892 * decl.c (start_decl): Check for invalid specialization headers.
1894 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1898 * call.c (standard_conversion): Move check for conversions between
1900 * typeck.c (ptr_reasonably_similar): ... here.
1902 2004-11-23 Ben Elliston <bje@au.ibm.com>
1904 * cp-tree.h (context_as_string): Remove extern.
1905 * error.c (context_as_string): Remove.
1907 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1908 * lex.c (cp_type_qual_from_rid): Remove.
1910 * cp-tree.h (do_poplevel): Remove extern.
1911 (check_multiple_declarators): Likewise.
1912 * semantics.c (do_poplevel): Make static.
1913 (check_multiple_declarators): Remove.
1915 * cp-tree.h (check_final_overrider): Remove extern.
1916 * search.c (check_final_overrider): Make static.
1918 * cp-tree.h (build_artificial_parm): Remove extern.
1919 * decl2.c (build_artificial_parm): Make static.
1921 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1924 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1925 Make sure the result is always a rvalue.
1927 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1929 * decl.c (start_preparsed_function): Call check_function_type even
1931 (require_complete_types_for_parms): Skip dependent types.
1932 (check_function_type): Likewise.
1934 2004-11-16 Steven Bosscher <stevenb@suse.de>
1936 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1937 * search.c: Don't include it.
1939 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1941 * cp-gimplify.c: Include pointer-set.h
1942 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1943 Also instert the new statement for CLEANUP_STMT.
1944 (cp_genericize): Use pointer_sets instead of a hashtable.
1945 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1947 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1949 Friend class name lookup 1/n, PR c++/18471
1950 * decl.c (lookup_and_check_tag): New function.
1951 (xref_tag, start_enum): Use it.
1952 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1953 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1955 * name-lookup.c (lookup_name_current_level): Rename to ...
1956 (lookup_name_innermost_nonclass_level): ... this.
1957 (lookup_type_scope): New function.
1958 * name-lookup.h (lookup_name_current_level): Rename to ...
1959 (lookup_name_innermost_nonclass_level): ... this.
1960 (lookup_type_scope): Add declaration.
1962 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1965 * pt.c (coerce_template_parms): Only emit error message about
1966 invalid template argument when TF_ERROR.
1968 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1971 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1972 error_mark_node to indicate errors.
1975 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1976 array bounds when not inside a function.
1979 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1980 unqualified name resolves to a member function.
1983 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1984 derived class correctly.
1986 * decl2.c (import_export_decl): Fix typo in comment.
1987 * tree.c (pod_type_p): Likewise.
1989 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1991 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1993 2004-11-10 Adam Nemet <anemet@lnxw.com>
1996 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1997 explicit register variable is requested.
1999 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2002 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2003 (struct lang_decl_flags): Add thunk_p flag.
2004 (struct lang_decl): Remove separate fixed_offset. Place
2005 cloned_function and fixed_offset into union.
2006 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2007 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2008 (THUNK_FIXED_OFFSET): Adjust.
2009 * method.c (make_thunk): Adjust.
2011 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2014 * init.c (build_new_1): Handle parenthesized type-ids that name an
2017 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2019 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2020 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2021 quoting in diagnostics.
2022 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2023 quoting in printf format.
2024 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2027 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2029 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2030 search.c, typeck2.c: Fix comment formatting.
2032 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2034 PR tree-optimization/18184
2035 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2036 of different modes or alias-all flags as equivalent.
2037 * typeck.c (comptypes): Likewise.
2039 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2042 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2043 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2044 TYPE_REFFN_P): Document.
2045 (fold_decl_constant_value): New prototype.
2046 * pt.c (convert_nontype_argument_function): Rewrite and extract
2048 (fold_decl_constant_value, convert_nontype_argument_function): New.
2049 (lookup_template_class): Add comment about useless double call.
2050 * mangle.c (write_expression): Strip conversions before lowering
2052 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2053 enum to enum conversion.
2055 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2058 * parser.c (cp_parser_type_parameter): Robustify.
2061 * parser.c (cp_parser_single_declaration): Disallow template
2065 * typeck.c (build_const_cast): Use error_operand_p.
2067 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2069 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2070 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2071 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2073 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2075 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2077 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2080 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2082 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2084 Convert diagnostics to use quoting flag q 9/n
2085 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2086 get_delta_difference): Use new quotation style.
2087 * repo.c (reopen_repo_file_for_write): Likewise.
2088 * pt.c (do_type_instantiation): Likewise.
2089 * parser.c (cp_parser_diagnose_invalid_type_name):
2090 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2091 * error.c (cp_print_error_function,
2092 print_instantiation_full_context): Likewise.
2093 * decl.c (define_label, grok_reference_init,
2094 maybe_deduce_size_from_array_init, revert_static_member_fn):
2095 * decl2.c (check_classfn): Likewise.
2096 * class.c (add_method, check_field_decls, layout_class_type,
2097 resolve_address_of_overloaded_function): Likewise.
2098 * call.c (build_x_va_arg, build_over_call): Likewise.
2100 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2102 Convert diagnostics to use quoting flag q 8/n
2103 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2104 convert_to_reference, ocp_convert, convert_to_void
2105 cp_convert_to_pointer): Use new quotation style.
2107 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2110 * typeck2.c (store_init_value): Use split_nonconstant_init even
2111 for types that require construction.
2113 1004-10-28 Matt Austern <austern@apple.com>
2116 * cp-tree.h (class_key_or_enum_as_string): Declare.
2117 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2118 and remove static qualifier.
2119 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2120 union/enum declaration.
2122 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2124 * pt.c: Fix a comment typo.
2126 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2128 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2129 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2130 warning when being pedantic.
2131 (build_reinterpet_cast, build_c_cast): Adjust.
2133 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2136 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2137 appear in a constructor/destructor that will be cloned.
2139 1004-10-28 Matt Austern <austern@apple.com>
2142 * decl.c (finish_enum): Handle packed attribute.
2143 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2145 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2148 * pt.c (instantiate_class_template): Increment
2149 processing_template_decl when substituting into a member class
2152 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2155 * call.c (convert_like_real): Fix formatting.
2156 (initialize_reference): When binding a temporary to a base class,
2157 ensure that the nominal copy made is to the derived class, not the
2161 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2164 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2166 * decl.c (bad_specifiers): Move the q after the %.
2168 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2170 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2173 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2175 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2176 * search.c (current_scope): Fix prototype.
2179 * search.c (current_scope): Return the innermost non-block scope,
2180 not the innermost non-block, non-namespace scope.
2181 (at_namespace_scope_p): Adjust accordingly.
2182 (dfs_accessible_post): Do not pass namespaces to is_friend.
2183 (dfs_walk_once_accessible_r): Likewise.
2184 * decl.c (grokvardecl): Adjust call to current_scope.
2185 (build_enumerator): Likewise.
2186 * parser.c (cp_parser_using_declaration): Likewise.
2187 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2189 (cp_parser_class_head): Adjust call to current_scope.
2190 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2194 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2195 their underlying values.
2198 * typeck.c (build_binary_op): Honor build_type, even when in a
2201 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2203 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2204 padding token checking.
2206 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2209 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2210 layout_type as it is already done by create_array_type_for_decl.
2212 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2215 * parser.c (eof_token): Make const, correctly initialize rid and
2217 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2219 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2221 (cp_lexer_new_from_tokens): Adjust.
2222 (cp_lexer_grow_buffer): Remove.
2223 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2224 cp_lexer_purge_token): Add const casts.
2226 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2230 * cp-tree.h (convert_to_base): Change prototype.
2231 (build_ptrmemfunc): Likewise.
2232 (convert_ptrmem): New function.
2233 * call.c (struct conversion): Adjust documentation for base_p.
2234 (standard_conversion): Set base_p for ck_pmem conversions as
2236 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2238 * class.c (convert_to_base): Handle both pointers and objects.
2239 Add nonnull parameter.
2240 (build_vfield_ref): Adjust call to convert_to_base.
2241 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2242 (convert_force): Likewise.
2243 * typeck.c (build_unary_op): Likewise.
2244 (convert_ptrmem): New function.
2245 (build_static_cast_1): Use it.
2246 (build_reinterpret_cast): Allow conversions to vector types.
2247 (get_delta_difference): Add c_cast_p parameter.
2248 (build_ptrmemfunc): Likewise. Adjust calls to
2249 get_delta_difference.
2251 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2254 * error.c (cp_error_at): Output the context as it might be
2255 different file as the other location.
2257 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2259 * typeck.c: Fix a comment typo.
2261 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2264 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2265 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2266 * parser.c (cp_parser_lookup_name): Adjust call to
2267 make_unbound_class_template.
2268 (cp_parser_single_declaration): Handle member class of class
2269 template as template friend parsing correctly.
2270 * friend.c (is_friend): Call is_specialization_of_friend for
2271 template friend class.
2272 (make_friend_class): Handle member class of class template as
2274 * pt.c (is_specialization_of_friend): Likewise.
2275 (instantiate_class_template): Likewise.
2276 (tsubst): Adjust call to make_unbound_class_template.
2278 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2280 * typeck.c (composite_pointer_type): Add comment about DR 195
2281 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2282 Allow function pointer conversions that DR195 suggests.
2283 (build_reinterpret_cast, build_c_cast): Update
2284 build_reinterpret_cast_1 calls.
2286 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2288 * call.c, typeck.c: Fix comment typos.
2290 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2292 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2293 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2294 next_token and last_token cp_token_position. Make saved_tokens a
2295 VEC(cp_token_position).
2296 (eof_token): New static variable.
2297 (CP_SAVED_TOKENS_SIZE): Rename to ...
2298 (CP_SAVED_TOKEN_STACK): ... here.
2299 (cp_lexer_new_main): Adjust main lexer creation and buffer
2301 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2302 to the parent buffer. Do not append eof token.
2303 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2305 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2306 (cp_lexer_token_position, cp_lexer_token_at): New.
2307 (cp_lexer_saving_tokens): Adjust. Make inline.
2308 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2309 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2310 (cp_lexer_peek_token): ... here.
2311 (cp_lexer_peek_nth_token): Don't peek past EOF.
2312 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2314 (cp_lexer_purge_token): Adjust eof setting.
2315 (cp_lexer_purge_tokens_after): Likewise.
2316 (cp_lexer_save_tokens): Push next_token directly.
2317 (cp_lexer_commit_tokens): Adjust.
2318 (cp_lexer_rollback_tokens): Pop next_token directly.
2319 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2320 (cp_parser_translation_unit): Do not consume the EOF.
2321 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2322 (cp_parser_template_id, cp_parser_template_name): Likewise.
2324 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2327 * call.c (struct conversion): Add base_p.
2328 (convert_like): Add c_cast_p argument.
2329 (convert_like_with_conversion): Likewise.
2330 (build_conv): Clear base_p.
2331 (standard_conversion): Set it, for derived-to-base conversions.
2332 (convert_like_real): Add c_cast_p parameter. Handle pointer
2333 conversions directly rather than relying on ocp_convert.
2334 (perform_direct_initialization_if_possible): Add c_cast_p
2336 * cp-tree.h (perform_direct_initialization_if_possible): Change
2338 (convert_member_func_to_ptr): New function.
2339 * typeck.c (check_for_casting_away_constness): Add diag_fn
2341 (build_static_cast_1): New function, split out from ...
2342 (build_static_cast): ... here. Use build_static_cast_1.
2343 (build_reinterpret_cast_1): New function, split out from ...
2344 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2345 (build_const_cast_1): New function, split out from ...
2346 (build_const_cast): ... here. Use build_const_cast_1.
2347 (build_c_cast): Rewrite to use build_const_cast_1,
2348 build_static_cast_1, and build_reinterpret_cast_1.
2349 (convert_member_func_to_ptr): New function.
2351 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2354 * parser.c (enum cp_parser_prec): Give relational expressions
2355 a higher precedence than equality expressions.
2357 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2359 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2360 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2361 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2362 (enum base_access): Reorganize.
2363 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2364 * call.c (standard_conversion): Update comment about
2366 (enforce_access): Adjust accessible_p call.
2367 (build_over_call): Adjust accessible_base_p call.
2368 * class.c (convert_to_base): Adjust lookup_base call.
2369 (build_vtbl_ref_1): Likewise.
2370 (warn_about_ambiguous_bases): Likewise. Add early exit.
2371 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2372 * search.c (accessible_base_p): Add consider_local_p parameter.
2373 (lookup_base): Pass consider_local_p to accessible_base_p call.
2374 (friend_accessible_p): Check whether scope is a class member.
2375 Remove unnecessary class template check.
2376 (accessible_p): Add consider_local_p parameter. Use it.
2377 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2378 * tree.c (maybe_dummy_object): Likewise.
2379 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2380 (build_class_member_access_expr): Adjust lookup_base call.
2381 * typeck2.c (binfo_or_else): Likewise.
2382 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2385 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2388 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2390 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2393 * parser.c (cp_parser_parenthesized_expression_list): Fold
2394 non-dependent expressions in attribute lists.
2396 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2399 * decl.c (declare_global_var): Use the return value from pushdecl.
2402 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2403 type names if we have already found a valid type.
2404 (cp_parser_member_declaration): Likewise.
2407 * parser.c (cp_parser_member_specification_opt): Handle
2410 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2412 * dump.c, g++spec.c, repo.c: Update copyright.
2414 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2416 * decl.c: Fix a comment typo.
2418 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2421 * name-lookup.c (parse_using_directive): If we have a
2422 error_mark_node, do not set the decl namespace associations
2425 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2428 * decl.c (cp_finish_decl): Do not call expand_static_init more
2429 than once for a single variable.
2431 2004-10-14 Matt Austern <austern@apple.com>
2433 * Make-lang.in (pt.o): depends on pointer-set.h
2434 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2435 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2436 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2437 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2439 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2442 * semantics.c (finish_for_expr): Convert expression to void
2443 so that we don't create temporaries for a?b:c.
2445 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2447 * search.c: Fix a comment typo.
2449 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2451 * class.c (dfs_modify_vtables): Simplify condition. Return
2452 dfs_skip_bases as appropriate.
2453 (modify_all_vtables): Walk in pre-order.
2454 * search.c (dfs_walk_all, dfs_walk_once_r,
2455 dfs_walk_once_accessible_r): Assert post order function never
2456 returns dfs_skip_bases.
2458 * search.c (struct lookup_base_data_s): New.
2459 (lookup_base_r): Replace with ...
2460 (dfs_lookup_base): ... this.
2461 (lookup_base): Use dfs_walk_all.
2463 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2465 * search.c: Fix comment typos.
2467 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2470 * parser.c (cp_parser_declarator): Add member_p parameter.
2471 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2472 (cp_parser_explicit_instantiation): Likewise.
2473 (cp_parser_init_declarator): Likewise.
2474 (cp_parser_direct_declarator): Add member_p parameter. Do not
2475 parse tentatively when parsing the parameters to a member.
2476 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2477 (cp_parser_parameter_declaration): Likewise.
2478 (cp_parser_member_declaration): Likewise.
2479 (cp_parser_exception_declaration): Likewise.
2482 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2483 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2484 for members of partial or explicit specializations.
2487 * decl2.c (finish_anon_union): Robustify.
2489 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2491 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2492 (dcast_base_hint): ... here.
2493 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2494 * search.c (struct dcast_data_s): New.
2495 (dynamic_cast_base_recurse): Remove. Replace with ...
2496 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2497 (get_dynamic_cast_base_type): Rename to ...
2498 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2499 (accessible_r): Remove.
2500 (dfs_accessible_post): New, broken out of accessible_r.
2501 (accessible_p): Use dfs_walk_once_accessible.
2502 (dfs_walk_once_accessible_r): New. From accessible_r.
2503 (dfs_walk_once_accessible): New. From acessible_p.
2505 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2506 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2508 (convert_to_base_statically, determine_primary_bases,
2509 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2510 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2511 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2512 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2513 * init.c (expand_member_init): Likewise.
2514 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2515 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2516 original_binfo): Likewise.
2517 * tree.c (copy_binfo): Likewise.
2519 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2521 * semantics.c: Fix comment typos.
2523 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2528 * semantics.c (maybe_cleanup_point_expr): Call
2529 fold_build_cleanup_point_expr.
2530 (maybe_cleanup_point_expr_void): New function.
2531 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2532 (finish_expr_stmt): Likewise.
2533 (finish_return_stmt): Likewise.
2534 (finish_for_expr): Likewise.
2535 (finish_asm_stmt): Likewise.
2536 * typeck.c (condition_conversion): Call
2537 fold_build_cleanup_point_expr.
2539 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2542 * semantics.c (add_decl_expr): If the decl has a size which
2543 has side effects then the decl expression needs a cleanup point.
2545 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2548 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2551 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2553 Convert diagnostics to use quoting flag q 7/n
2554 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2555 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2556 string_conv_p, build_class_member_access_expr,
2557 build_class_member_access_expr, lookup_destructor,
2558 finish_class_member_access_expr, build_indirect_ref,
2559 get_member_function_from_ptrfunc, build_function_call,
2560 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2561 check_for_casting_away_constness, build_static_cast,
2562 build_reinterpret_cast, build_const_cast, build_c_cast,
2563 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2564 dubious_conversion_warnings, convert_for_assignment,
2565 convert_for_initialization,
2566 maybe_warn_about_returning_address_of_local, check_return_expr):
2569 * typeck2.c (error_not_base_type, readonly_error,
2570 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2571 store_init_value, digest_init, build_x_arrow,
2572 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2574 * tree.c (cp_build_qualified_type_real,
2575 handle_java_interface_attribute, handle_init_priority_attribute):
2578 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2579 finish_pseudo_destructor_expr,
2580 check_template_template_default_arg, begin_class_definition,
2581 finish_base_specifier, qualified_name_lookup_error,
2582 finish_id_expression, finish_typeof): Likewise.
2584 * search.c (lookup_base, check_final_overrider,
2585 look_for_overrides_r): Likewise.
2587 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2589 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2592 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2596 * init.c (build_new): Correct comments.
2597 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2601 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2602 pseduo-destructor-name production does not work, fall back to the
2603 ordinary production.
2606 * tree.c (cp_tree_equal): Handle a BASELINK.
2609 * cp-tree.h (check_var_type): New function.
2610 * decl.c (check_var_type): New function, split out from ...
2611 (grokdeclarator): ... here.
2612 * pt.c (tsubst_decl): Use check_var_type.
2615 * decl.c (grokdeclarator): Disallow declarations of operators as
2618 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2621 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2623 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2625 * pt.c, search.c: Fix comment typos.
2627 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2629 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2631 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2632 * class.c (struct find_final_overrider_data): Remove most_derived,
2633 vpath_list and vpath fields. Add path field.
2634 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2635 (dfs_find_final_overrider): Rename to ...
2636 (dfs_find_final_overrider_pre): ... here. Adjust.
2637 (dfs_find_final_overrider_post): Adjust.
2638 (dfs_find_final_overrider_q): Fold into
2639 dfs_find_final_overrider_pre.
2640 (find_final_overrider): Adjust dfs searching.
2641 (dfs_modify_vtables): Don't mark binfo here.
2642 (modify_all_vtables): Use dfs_walk_once.
2643 (build_vtt_inits): Likwise. Use dfs_walk_all.
2644 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2645 Return dfs_skip_bases as appropriate.
2646 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2647 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2648 appropriate. Don't mark binfo here.
2649 (initialize_vtbl_ptrs): Use dfs_walk_once.
2650 * search.c (struct vbase_info): Remove unused struct.
2651 (access_in_type): Use dfs_walk_once.
2652 (dfs_access_in_type): Don't mark binfo here.
2653 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2655 (accessible_r): ... here. New. Specialize dfs_walk_once.
2656 (accessible_p): Use accessible_r.
2657 (lookup_field_queue_p): Remove. Fold into ...
2658 (lookup_field_r): ... here. Adjust.
2659 (lookup_member): Use dfs_walk_all.
2660 (dfs_walk_real, dfs_walk): Replace with ...
2661 (dfs_walk_all, dfs_walk_once): ... these.
2662 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2663 (dfs_unmark, unmarkedp, markedp): Remove.
2664 (dfs_get_pure_virtuals): Don't mark binfo here.
2665 (get_pure_virtuals): Use dfs_walk_once.
2666 (dfs_debug_unmarked_p): Remove. Fold into ...
2667 (dfs_debug_mark): ... here.
2668 (note_debug_info_needed): Use dfs_walk_all.
2670 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2672 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2673 CLEANUP_POINT_EXPR to get the asm expression.
2675 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2677 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2678 (DECL_MEMBER_TEMPLATE_P): New macro.
2679 (is_member_template): Remove.
2680 (class_method_index_for_fn): New function.
2681 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2682 * class.c (finish_struct_methods): Remove out-of-date comment.
2683 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2684 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2685 class_method_index_for_fn.
2686 * pt.c (is_member_template): Remove.
2687 (is_member_template_class): Likewise.
2688 (optimize_specialization_lookup_p): New function.
2689 (retrieve_specialization): Optimize lookups for members that are
2690 not member templates.
2691 (register_specialization): Adjust accordingly.
2692 (build_template_decl): Add member_template_p parameter. Set
2693 DECL_MEMBER_TEMPLATE_P.
2694 (process_partial_specialization): Adjust call to
2695 retrieve_specialization.
2696 (push_template_decl_real): Determine whether the template is a
2698 (lookup_template_class): Use retrieve_specialization.
2699 (tsubst_decl): Adjust call to retrieve_specialization.
2700 (tsubst_exception_specification): New function.
2702 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2703 (instantiate_template): Adjust call to retrieve_specialization.
2704 (regenerate_decl_from_template): Do not actually generate a new
2706 (instantiate_decl): Adjust call to retrieve_specialization.
2707 (class_method_index_for_fn): New method.
2709 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2711 * parser.c (cp_parser_asm_definition): Look passed the
2712 CLEANUP_POINT_EXPR to get the asm expression.
2714 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2717 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2720 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2722 Convert diagnostics to use quoting flag q 6/n
2723 * pt.c (finish_member_template_decl, check_specialization_scope,
2724 maybe_process_partial_specialization, determine_specialization,
2725 check_explicit_specialization, maybe_check_template_type,
2726 process_partial_specialization, check_default_tmpl_args,
2727 push_template_decl_real, redeclare_class_template,
2728 convert_nontype_argument, coerce_template_parms,
2729 lookup_template_class, push_tinst_level,
2730 instantiate_class_template, tsubst_arg_types,
2731 tsubst_function_type, tsubst, tsubst_qualified_id,
2732 tsubst_copy_and_build, check_instantiated_args,
2733 do_decl_instantiation, do_type_instantiation,
2734 invalid_nontype_parm_type_p, check_specialization_namespace,
2735 convert_template_argument, determine_specialization,
2736 check_template_shadow, tsubst_decl
2737 instantiate_pending_templates): Use quoting marks.
2739 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2742 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2743 unqualified lookup finds a member function.
2745 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2747 Convert diagnostics to use quoting flag q 5/n
2748 * parser.c (cp_parser_name_lookup_error,
2749 cp_parser_diagnose_invalid_type_name,
2750 cp_parser_primary_expression, cp_parser_unqualified_id,
2751 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2752 cp_parser_jump_statement, cp_parser_simple_declaration,
2753 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2754 cp_parser_type_parameter, cp_parser_template_id,
2755 cp_parser_template_name, cp_parser_direct_declarator,
2756 cp_parser_parameter_declaration_list, cp_parser_class_head,
2757 cp_parser_base_specifier, cp_parser_lookup_name,
2758 cp_parser_late_parsing_default_args,
2759 cp_parser_optional_template_keyword
2760 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2761 cp_parser_check_access_in_redeclaration): Use quoting marks.
2763 * name-lookup.c (supplement_binding, pushdecl,
2764 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2765 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2766 push_namespace, do_namespace_alias, do_using_directive,
2767 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2769 * method.c (use_thunk): Likewise.
2771 * lex.c (unqualified_name_lookup_error,
2772 unqualified_fn_lookup_error): Likewise.
2774 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2776 Convert diagnostics to use quoting flag q 4/n
2777 * except.c (decl_is_java_type, build_throw,
2778 is_admissible_throw_operand, check_handlers_1, check_handlers):
2779 Use quoting formats.
2780 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2781 * init.c (sort_mem_initializers, emit_mem_initializers,
2782 member_init_ok_or_else, expand_member_init, is_aggr_type,
2783 build_offset_ref, build_java_class_ref): Likewise.
2785 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2787 Convert diagnostics to use quoting flag q 3/n
2788 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2789 redeclaration_error_message, lookup_label, check_goto,
2790 make_typename_type, make_unbound_class_template,
2791 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2792 grok_reference_init, layout_var_decl, maybe_commonize_var,
2793 check_for_uninitialized_const_var, reshape_init_array,
2794 reshape_init, check_initializer, cp_finish_decl,
2795 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2796 check_static_variable_definition, compute_array_index_type,
2797 create_array_type_for_decl, check_special_function_return_type,
2798 grokdeclarator, check_default_argument, grokparms,
2799 grok_ctor_properties, grok_op_properties,
2800 check_elaborated_type_specifier, xref_tag, finish_enum,
2801 build_enumerator, check_function_type, start_preparsed_function,
2802 store_parm_decls): Use quoting formats.
2803 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2804 check_java_method, check_classfn, finish_static_data_member_decl,
2805 grokfield, grokbitfield, grok_function_init,
2806 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2807 check_default_args): Likewise.
2808 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2810 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2812 Convert diagnostics to use quoting flag q 2/n
2813 * class.c (build_base_path, add_method, alter_access,
2814 handle_using_decl, check_bases,
2815 maybe_warn_about_overly_private_class, find_final_overrider,
2816 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2817 check_bitfield_decl, check_field_decls, layout_empty_base,
2818 build_base_field, check_methods, layout_virtual_bases,
2819 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2820 resolve_address_of_overloaded_function, instantiate_type,
2821 note_name_declared_in_class): Use format flag "q" for quoting.
2823 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2825 Convert diagnostics to use quoting flag q 1/n
2826 * error.c (locate_error): Ignore quoting flag q.
2827 * call.c (build_user_type_conversion_1, build_operator_new_call,
2828 build_object_call, op_error, build_conditional_expr,
2829 build_new_op, build_op_delete_call, enforce_access,
2830 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2831 convert_default_arg, build_over_call, build_new_method_call,
2832 joust, perform_implicit_conversion, initialize_reference): Use the
2835 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2838 * typeck.c (build_reinterpret_cast): Return if the inner type
2841 2004-10-01 Jan Hubicka <jh@suse.cz>
2843 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2845 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2847 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2848 turning operator_code and fixed_offset into bitfields.
2850 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2852 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2854 2004-09-29 Jason Merrill <jason@redhat.com>
2856 PR tree-optimization/17697
2857 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2859 2004-09-28 Jason Merrill <jason@redhat.com>
2862 * class.c (build_base_field): Set TYPE_MODE.
2864 2004-09-28 Roger Sayle <roger@eyesopen.com>
2867 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2868 than -lc and -lm, may require linking against libstc++.
2870 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2872 * tree.c: Fix a comment typo.
2874 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2876 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2877 (struct secondary_vptr_vtt_init_data_s): New.
2878 (build_vtt_inits): Adjust dfs_walkers.
2879 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2880 secondary_vptr_vtt_init_data_s structure. Adjust.
2881 (dfs_ctor_vtable_bases_queue_p): Remove.
2882 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2884 * pt.c (struct get_template_base_data_s): Remove.
2885 (get_template_base_r): Fold into get_template_base.
2886 (get_template_base): Walk base binfos directly in inheritance
2889 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2892 * cp-tree.h (fold_if_not_in_template): New function.
2893 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2894 (build_cxx_call): Likewise.
2895 * cvt.c (convert_to_complex): Likewise.
2896 (ocp_convert): Likewise.
2897 (convert): Likewise.
2898 (convert_force): Likewise.
2899 * decl.c (compute_array_index_type): Clear
2900 processing_template_decl while folding array bounds.
2901 * pt.c (convert_nontype_argument): Clear
2902 processing_template_decl while processing non-type argument
2904 * tree.c (fold_if_not_in_template): New function.
2905 * typeck.c (build_class_member_access_expr): Use
2906 fold_if_not_in_template.
2907 (build_array_ref): Likewise.
2908 (build_binary_op): Likewise. Do not try to optimize computations
2909 when processing templates.
2910 (cp_pointer_int_sum): Use fold_if_not_in_template.
2911 (pointer_diff): Likewise.
2912 (build_unary_op): Likewise.
2913 (build_reinterpret_cast): Likewise.
2914 (get_delta_difference): Likewise.
2915 (expand_ptrmemfunc_cst): Likewise.
2916 (dubious_conversion_warnings): Likewise.
2918 2004-09-27 Matt Austern <austern@apple.com>
2920 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2921 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2922 tokens that come from headers that are implicitly extern "C".
2923 (struct cp_parser): new one-bit field, implicit_extern_c.
2924 (cp_parser_new): Set parser's implicit_extern_c to false.
2925 (cp_parser_translation_unit): Pop lang context if we were in a
2926 header that was implicitly extern "C".
2927 (cp_parser_declaration_seq_opt): Push/pop lang context as
2928 required by the token's and parser's implicit_extern_c.
2930 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2933 * cp-tree.h (shared_member_p): Declare.
2934 * search.c (shared_member_p): Give it external linkage.
2935 * semantics.c (finish_qualified_id_expr): Use it.
2936 (finish_id_expression): Likewise.
2939 * semantics.c (finish_id_expression): Do not add "this->" to
2940 static member functions.
2942 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2945 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2947 * class.c (struct count_depth_data): Remove.
2948 (dfs_depth_post, dfs_depth_q): Remove.
2949 (find_final_overrider): Use number of vbase classes as depth
2952 * cp-tree.h (types_overlap_p): Remove.
2953 * search.c (struct overlap_info): Remove.
2954 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2956 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2957 (get_template_base_recursive): Remove. Replace with ...
2958 (get_template_base_r): ... this.
2959 (struct get_template_base_data_s): New.
2960 (get_template_base): Use get_template_base_r via dfs_walk. Always
2961 return NULL on failure.
2962 (unify): Remove error_mark_node check from get_template_base result.
2964 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2966 * parser.c (cp_parser_expression_stack): Clarify why it is
2967 an array of NUM_PREC_VALUES elements.
2968 (cp_parser_binary_expression): Clarify why we do not need to
2969 handle stack overflow.
2971 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2974 * search.c (lookup_field_queue_p): Correct check for hidden base.
2976 * search.c (bfs_walk): Remove.
2977 (lookup_member): Use dfs_walk_real.
2978 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2980 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2982 * decl.c (grokfndecl): If ::main is found not to return int,
2983 correct it after issuing a diagnostic.
2984 (grokdeclarator): If the incoming type was error_mark_node, do
2985 not complain about declaring something with no type.
2986 (start_function): Change check for ::main not returning int to
2987 an assertion, as grokfndecl now catches this when the user did it.
2988 * init.c (perform_member_init, sort_mem_initializers)
2989 (emit_mem_initializers): Make most diagnostics be issued on
2990 the line of current_function_decl, not whatever the current
2992 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2993 definition and declaration with #ifdef ENABLE_CHECKING.
2994 Avoid unnecessary use of fprintf.
2995 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2996 definitions to avoid warnings.
2997 (cp_lexer_new_main): Add assertion that first token is not a
2999 (cp_lexer_new_from_token_array): Fold into ...
3000 (cp_lexer_new_from_tokens): ... here. Add assertion that
3001 first token is not a padding token.
3002 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3003 Remove unused lexer argument.
3004 (cp_lexer_peek_token): Just print debugging report (if enabled)
3005 and return lexer->next_token.
3006 (cp_lexer_skip_purged_tokens): Delete.
3007 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3008 inline, simplify bodies.
3009 (cp_lexer_peek_nth_token): Add debugging report a la
3010 cp_lexer_peek_token.
3011 (cp_lexer_consume_token): Correct commentary. Advance over
3012 purged tokens here. Set current source position here, from
3013 token to be returned. Avoid unnecessary use of fprintf.
3014 (cp_lexer_purge_token): Advance next_token pointer over this and
3015 subsequent purged tokens.
3016 (cp_parser_error): Adjust source position to that of the
3018 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3019 (cp_parser_string_literal): Remove some excessive cleverness.
3020 (cp_parser_enum_specifier): Call start_enum before consuming
3022 (cp_parser_member_declaration): Make the "extra semicolon"
3023 diagnostic consistently-worded with the other place this is
3024 diagnosed. Explicitly set the diagnostic location to the
3025 location of the offending semicolon.
3026 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3027 in diagnostics. Do not use cp_parser_require. Set location
3028 of diagnostics about improper use of '>>' to location of
3030 (cp_parser_late_parsing_for_member):
3031 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3032 (cp_parser_late_parsing_default_args): Likewise. Manually
3033 move some logic outside the loop.
3035 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3038 * cvt.c (cp_convert_to_pointer): Return early when the type is
3041 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3045 * decl.c (grokfndecl): Add new argument "attrlist", use it
3046 to call cplus_decl_attributes.
3047 (start_function): Remove call to cplus_decl_attributes.
3048 * cvt.c (ocp_convert): Add support to use type conversion
3049 function to vector type.
3050 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3053 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3057 * parser.c (cp_parser_token_tree_map_node,
3058 cp_parser_pm_expression, cp_parser_additive_expression,
3059 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3060 cp_parser_relational_expression, cp_parser_equality_expression,
3061 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3062 cp_parser_inclusive_or_expression,
3063 cp_parser_logical_and_expression,
3064 cp_parser_logical_or_expression): Removed.
3065 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3066 binops, binops_by_token): New.
3067 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3068 (cp_parser_new): Initialize binops_by_token.
3069 (cp_parser_binary_expression): Rewritten.
3072 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3074 * parser.c: Fix a comment typo.
3076 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3079 * decl.c (xref_basetypes): Look through typedefs before checking
3082 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3084 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3085 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3086 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3087 (init_rtti_processing): Initialize it to something realistic.
3088 (get_tinfo_decl): Adjust pushing the new decl.
3090 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3091 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3092 (TYPE_MARKED_P): New.
3093 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3094 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3095 CLEAR_CLASSTYPE_MARKED_N): Remove.
3096 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3097 CLEAR_CLASSTYPE_MARKED_*): Remove.
3098 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3099 shaped and repeated base properties.
3100 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3101 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3102 class_hint_flags): Remove.
3103 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3104 CLASSTYPE_DIAMOND_SHAPED_P.
3106 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3108 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3110 (objcp_tsubst_copy_and_build): Reformat function signature.
3111 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3112 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3114 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3116 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3117 Don't handle CPP_PRAGMA tokens specially.
3118 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3119 purge the token; do clear token->value after processing. Add
3120 assertion at beginning that token->value is nonzero.
3121 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3122 CPP_PRAGMA as a full statement or declaration in its own right.
3124 2004-09-21 Matt Austern <austern@apple.com>
3127 * decl.c (grokvardecl): Accept declarations of global variables
3128 using anonymous types.
3130 2004-09-21 Roger Sayle <roger@eyesopen.com>
3133 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3134 if either operand has side-effects.
3135 * typeck.c (rationalize_conditional_expr): Assert that neither
3136 operand of MIN_EXPR or MAX_EXPR has side-effects.
3137 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3138 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3139 of a MIN_EXPR or MAX_EXPR has a side-effect.
3141 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3143 * cp-tree.h (struct lang_type_header): Remove
3144 uses_multiple_inheritance field.
3145 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3146 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3147 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3148 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3149 (TYPE_CONTAINS_VPTR_P): Likewise.
3150 * call.c (add_template_candidate_real): Use
3151 CLASSTYPE_VBASECLASSES.
3152 (build_special_member_call): Likewise.
3153 * class.c (finish_struct_bits): Remove
3154 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3156 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3157 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3159 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3160 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3162 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3163 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3165 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3166 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3167 * init.c (expand_member, push_base_cleanups): Likewise.
3168 * pt.c (instantiate_class_template): Remove
3169 TYPE_USES_MULTIPLE_INHERITANCE,
3170 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3172 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3174 * typeck2.c (process_init_constructor): Replace some sorrys with
3177 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3179 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3182 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3185 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3186 (tsubst_baselink): If we get a single function, mark it as used.
3188 2004-09-20 Matt Austern <austern@apple.com>
3189 Zack Weinberg <zack@codesourcery.com>
3191 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3192 Apply lbasename to input_filename before passing to get_fileinfo.
3193 * semantics.c (begin_class_definition): Likewise.
3194 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3195 correct filename. Rename variables to be less confusing.
3196 (handle_pragma_implementation): Likewise. Disable "appears
3197 after file is included" diagnostic.
3199 * parser.c (struct cp_token): Add in_system_header fiag.
3200 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3201 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3202 (CPP_NONE, cp_lexer_read_token): Delete.
3203 (struct cp_lexer): Remove first_token, string_tokens,
3204 main_lexer_p fields. Clarify comments.
3205 (struct cp_token_cache): Now just a pair of pointers.
3206 (CP_LEXER_BUFFER_SIZE): New #define.
3207 (CPP_PURGED): New fake token type.
3208 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3209 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3210 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3212 (cp_lexer_new_from_tokens): Now a simple wrapper around
3213 cp_lexer_new_from_token_array.
3214 (cp_lexer_set_source_position_from_token): Also update
3216 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3218 (cp_lexer_token_difference): Dont handle wrapping round.
3219 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3220 read the entire translation unit through c_lex_with_flags into
3221 this lexer's buffer, then turn raw strings back off again.
3222 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3223 (cp_lexer_get_preprocessor_token): No need to handle not being
3224 the main lexer. Set token->in_system_header too.
3225 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3226 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3227 (cp_lexer_peek_nth_token): Likewise.
3228 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3229 the other tokens down.
3230 (cp_lexer_purge_tokens_after): Likewise.
3231 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3232 about there being no tokens.
3233 (cp_lexer_print_token): Revise to give useful information on
3235 (struct cp_parser): Add field translate_strings_p.
3236 (cp_parser_new): Initialize it.
3237 (cp_parser_translation_unit): Destroy the lexer when done.
3238 (cp_parser_parameter_declaration): Restructure saving of
3240 (cp_parser_save_member_function_body): Likewise.
3241 (cp_parser_check_for_invalid_template_id)
3242 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3243 Adjust calls to cp_lexer_advance_token.
3244 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3245 No need to fiddle c_lex_string_translate.
3246 (cp_parser_primary_expression, cp_parser_linkage_specification)
3247 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3248 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3249 Use cp_parser_string_literal.
3250 (cp_parser_attribute_list): Save and restore
3251 parser->translate_strings_p, not c_lex_string_translate.
3252 (cp_parser_cache_group): Delete.
3253 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3254 not take a cache argument.
3256 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3259 * decl.c (reshape_init): Extract array handling into...
3260 (reshape_init_array): New function. Use integers instead of trees
3261 for indices. Handle out-of-range designated initializers.
3263 2004-09-20 Steven Bosscher <stevenb@suse.de>
3265 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3268 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3270 * decl2.c (determine_visibility): Allow class visibility
3271 directives to override targetm.cxx.export_class_data.
3273 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3275 * call.c, semantics.c: Follow spelling conventions.
3276 * class.c: Fix a comment typo.
3278 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3281 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3282 (handle_pragma_implementation): Likewise.
3284 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3285 Zack Weinberg <zack@codesourcery.com>
3287 * cp-tree.def: Use tree_code_class enumeration constants
3288 instead of code letters.
3289 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3290 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3291 Update for new tree-class enumeration constants.
3293 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3296 * parser.c (cp_parser_simple_declaration): Commit to tentative
3297 parses after seeing a decl-specifier.
3298 (cp_parser_simple_declaration): Eliminate spurious message.
3299 (cp_parser_init_declarator): Adjust error message.
3302 * lex.c (unqualified_name_lookup_error): Mark the dummy
3303 declaration as used.
3306 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3307 typename types if the user explicitly said "typename".
3309 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3311 * error.c (dump_decl): Make sure there is lang_specific info before
3312 checking for DTOR and CTOR decls.
3314 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3316 * class.c (copy_virtuals): Remove.
3317 (build_primary_vtable): Use copy_list directly.
3318 (build_secondary_vtable): Likewise.
3319 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3320 (create_vtable_ptr): Likewise.
3322 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3324 * search.c: Follow spelling conventions.
3326 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3328 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3330 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3332 * call.c (build_new_method_call): Don't confirm a pure virtual is
3333 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3334 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3335 (fixup_inline_methods, finish_struct): Likewise.
3336 * decl.c (finish_method): Likewise.
3337 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3338 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3339 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3340 vector to avoid repeating the list in error messages.
3342 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3344 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3345 * cp-tree.h (cxx_comdat_group): Declare.
3346 * decl.c (cxx_comdat_group): New function.
3348 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3350 * search.c (get_pure_virtuals): Remove unused variables.
3352 * cp-tree.h (struct lang_decl_flags): Remove
3353 needs_final_overrider.
3354 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3355 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3356 * class.c (finish_struct_bits): Correct comment about
3357 CLASSTYPE_PURE_VIRTUALS.
3358 * search.c (get_pure_virtuals): Remove useless loop.
3360 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3363 * mangle.c (partially_mangled_name): New variable.
3364 (partially_mangled_name_len): Likewise.
3365 (save_partially_mangled_name): New function.
3366 (restore_partially_mangled_name): Likewise.
3367 (write_encoding): Save and restore partially mangled names around
3368 calls to get_mostly_instantiated_function_type.
3369 (write_unqualified_name): Likewise.
3371 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3373 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3375 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3378 * parser.c (cp_parser_id_expression): Correct value for
3380 (cp_parser_nested_name_specifier_opt): Look through typenames as
3382 (cp_parser_template_name): Honor check_dependency_p.
3385 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3389 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3392 2004-09-12 Richard Henderson <rth@redhat.com>
3395 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3396 * typeck.c (condition_conversion): Likewise.
3398 2004-09-11 Richard Henderson <rth@redhat.com>
3401 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3402 (tsubst_expr) <case STMT_EXPR>: Move ...
3403 (tsubst_copy_and_build): ... here.
3405 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3407 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3408 comment explaining them moved to c-common.h.
3409 * lex.c (interface_only, interface_unknown, extract_interface_info):
3411 (cxx_finish): Don't reset interface_unknown.
3412 (handle_pragma_interface): Don't set interface_only and
3413 interface_unknown; just the like-named fields in finfo.
3414 (handle_pragma_implementation): Adjust comment.
3415 * decl2.c (cp_finish_file): Don't reset interface_only and
3417 * method.c (synthesize_method): Don't reset interface_unknown or
3418 call extract_interface_info.
3419 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3420 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3421 and interface_unknown.
3422 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3423 and use the result instead of the interface_only/interface_unknown
3425 (start_preparsed_function): Likewise.
3426 * lex.c (cxx_make_type): Likewise.
3427 * semantics.c (begin_class_definition): Likewise.
3428 (expand_body): Don't call extract_interface_info.
3430 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3432 * decl.c (objc_mark_locals_volatile): Make description of
3433 routine more descriptive; only mark VAR_DECLs at each
3436 2004-09-10 Richard Henderson <rth@redhat.com>
3439 * call.c (build_vfield_ref): Move...
3440 * class.c (build_vfield_ref): ... here. Convert datum to the
3441 primary base containing the vptr.
3442 (make_new_vtable): Simplify build_primary_vtable arguments.
3443 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3444 * typeck.c (build_class_member_access_expr): Don't warn for
3445 null object access to base fields.
3447 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3449 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3450 New functions, to be called from ObjC++.
3452 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3454 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3455 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3458 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3460 * typeck.c (build_c_cast): Preserve the cast if casting
3461 to and from an Objective-C type.
3463 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3465 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3466 * typeck.c: Include c-common.h.
3467 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3468 return the result if nonnegative.
3470 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3472 * decl2.c (import_export_class)
3473 * lex.c (handle_pragma_interface):
3474 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3476 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3478 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3479 * semantics.c: Include c-common.h.
3480 (finish_compound_stmt): Call objc_clear_super_receiver().
3482 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3484 * cp-tree.h (do_poplevel): New prototype.
3485 * semantics.c (do_poplevel): Make externally visible.
3487 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3489 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3490 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3491 * semantics.c (deferred_access): Likewise.
3493 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3495 * semantics.c (expand_body): Assert that we are not nested.
3497 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3499 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3500 instead of cp_build_binary_op, to avoid creating short-lived trees.
3501 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3502 lookahead instead of backtracking. Move some code to avoid a
3504 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3505 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3506 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3507 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3509 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3511 * decl.c (grok_declarator): Remove a redundant semicolon.
3513 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3514 Correct comments describing function parameters.
3516 2004-09-03 Matt Austern <austern@apple.com>
3517 Compile speed improvement.
3518 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3519 Otherwise define a stub macro that expands to nothing.
3520 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3521 define a stub macro that expands to 0.
3522 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3523 (cp_lexer_stop_debugging): Likewise.
3524 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3525 define a stub macro that expands to NULL.
3526 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3527 (cp_lexer_new_from_tokens): Likewise.
3529 2004-09-03 Jan Hubicka <jh@suse.cz>
3531 * decl.c (finish_function): Clean out pointers we no longer need.
3533 2004-09-03 Jan Beulich <jbeulich@novell.com>
3535 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3538 2004-09-02 Paul Brook <paul@codesourcery.com>
3540 * decl2.c (determine_visibility): Only check data visibility
3543 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3545 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3546 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3547 * decl2.c (determine_visibility): Honor
3548 TARGET_CXX_EXPORT_CLASS_DATA.
3550 * class.c (key_method): Rename to ...
3551 (determine_key_method): ... this.
3552 (finish_struct_1): Adjust accordingly.
3553 * cp-tree.h (key_method): Declare.
3554 * decl2.c (maybe_emit_vtables): Determine the key method here if
3555 it has not already been done.
3557 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3559 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3560 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3561 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3562 (cp/cp-objcp-common.o): New target.
3563 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3564 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3565 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3566 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3568 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3569 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3570 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3571 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3572 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3573 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3574 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3575 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3576 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3577 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3578 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3579 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3580 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3581 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3582 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3583 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3584 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3585 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3586 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3587 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3588 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3589 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3590 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3591 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3592 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3593 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3594 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3595 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3596 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3597 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3598 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3599 hooks to cp-objcp-common.h.
3600 (finish_file): New function.
3601 * cp-objcp-common.c: New file.
3602 * cp-objcp-common.h: New file.
3603 * cp-tree.h (cp_finish_file): New prototype.
3604 * decl.c: Do not include gtype-cp.h.
3605 * decl2.c (finish_file): Rename to cp_finish_file.
3607 2004-08-31 Richard Henderson <rth@redhat.com>
3610 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3611 (tsubst_copy_and_build): ... here.
3613 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3615 * cp-tree.h (initialize_artificial_var): Declare.
3616 * decl.c (initialize_artifical_var): New function.
3617 * class.c (initialize_array): Remove.
3618 (initialize_vtable): Use initialize_artificial_var.
3619 (build_vtt): Likewise.
3620 (build_ctor_vtbl_group): Likewise.
3622 2004-08-30 Richard Henderson <rth@redhat.com>
3624 * class.c (build_base_path): Use build_address directly.
3625 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3626 arithmetic directly.
3627 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3628 means !initializer_constant_valid_p.
3630 2004-08-30 Richard Henderson <rth@redhat.com>
3632 * class.c (fixed_type_or_null): Use get_base_address before
3633 assuming an ADDR_EXPR is non-null.
3635 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3637 * name-lookup.c (pop_binding, pushdecl,
3638 set_identifier_type_value_with_scope, push_overloaded_decl,
3639 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3640 * parser.c (cp_parser_diagnose_invalid_type_name,
3641 cp_parser_postfix_expression, cp_parser_unary_expression,
3642 cp_parser_check_declarator_template_para): Likewise.
3643 * pt.c (push_inline_template_parms_recursive,
3644 check_explicit_specialization, convert_nontype_argument,
3645 coerce_template_template_parms, uses_template_parms,
3646 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3647 tsubst_expr, instantiate_template,
3648 maybe_adjust_types_for_deduction, type_unification_real,
3649 resolve_overloaded_unification, template_decl_level,
3650 type_dependent_expression_p): Likewise.
3651 * search.c (lookup_base_r): Likewise.
3652 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3653 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3654 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3655 * typeck.c (common_type, get_member_function_from_ptrfunc,
3656 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3657 * typeck2.c (cxx_incomplete_type_diagnostic,
3658 split_nonconstant_init_1, store_init_value,
3659 process_init_constructor): Likewise.
3661 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3663 * call.c (check_dtor_name): Replace abort with gcc_assert or
3665 (build_call, add_builtin_candidate, build_new_op,
3666 convert_like_real, build_over_call, in_charge_arg_for_name,
3667 source_type, joust): Likewise.
3668 * class.c (build_simple_base_path, get_vcall_index,
3669 finish_struct_1, instantiate_type, get_enclosing_class,
3670 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3671 * cp-gimplify.c (cp_genericize): Likewise.
3672 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3673 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3674 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3675 check_special_function_return_type, grokdeclarator,
3676 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3677 finish_function): Likewise.
3678 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3679 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3680 language_to_string): Likewise.
3681 * except.c (choose_personality_routine): Likewise.
3682 * friend.c (do_friend): Likewise.
3683 * g++spec.c (lang_specific_driver): Likewise.
3684 * init.c (build_zero_init, expand_default_init, build_new_1,
3685 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3686 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3687 * mangle.c (add_substitution, write_unscoped_name,
3688 write_template_prefix, write_identifier,
3689 write_special_name_destructor, write_type, write_builtin_type,
3690 write_expression, write_template_param,
3691 write_java_integer_type_codes): Likewise.
3692 * method.c (implicitly_declare_fn): Likewise.
3694 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3696 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3697 (BINFO_INDIRECT_PRIMARY_P): Remove.
3698 * class.c (determine_primary_base): Rename to ...
3699 (determine_primary_bases): ... here. Set all primary bases.
3700 (set_primary_base): Remove.
3701 (mark_primary_bases): Remove.
3702 (build_simple_base_path, walk_subobject_offsets,
3703 propagate_binfo_offsets, end_of_class): Adjust.
3704 (layout_class_type): Rename determine_primary_base call.
3705 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3707 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3708 build_rtti_vtbl_entries): Adjust.
3709 * init.c (build_vtbl_address): Adjust.
3711 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3713 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3715 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3716 CXX_AND_OBJCXX_OBJS.
3717 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3718 separately on the link line.
3720 2004-08-28 Jason Merrill <jason@redhat.com>
3722 * decl.c (expand_static_init): Avoid bogus warnings.
3724 2004-08-27 Jason Merrill <jason@redhat.com>
3727 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3730 * decl.c (expand_static_init): Use thread-safety API.
3731 (register_dtor_fn): Return the call, don't expand it.
3732 * tree.c (add_stmt_to_compound): New fn.
3733 (stabilize_call): Use it.
3735 2004-08-27 Richard Henderson <rth@redhat.com>
3737 * cp-tree.def (OFFSETOF_EXPR): New.
3738 * parser.c (cp_parser_builtin_offsetof): Either built an
3739 OFFSETOF_EXPR, or call fold_offsetof immediately.
3740 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3742 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3744 * call.c (validate_conversion_obstack): Replace
3745 my_friendly_assert with gcc_assert or gcc_unreachable.
3746 (direct_reference_binding, merge_conversion_sequences,
3747 build_user_type_conversion_1, perform_overload_resolution,
3748 build_op_delete_call, enforce_access, call_builtin_trap,
3749 build_over_call, build_special_member_call, build_new_method_call,
3750 initialize_reference): Likewise.
3751 * class.c (build_base_path, build_primary_vtable, alter_access,
3752 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3753 clone_function_decl, adjust_clone_args,
3754 type_requires_array_cookie, include_empty_classes,
3755 finish_struct_1, resolve_address_of_overloaded_function,
3756 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3757 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3758 accumulate_vtbl_inits, build_vtbl_initializer,
3759 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3760 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3761 * decl.c (poplevel, duplicate_decls, make_typename_type,
3762 cxx_init_decl_processing, reshape_init, check_initializer,
3763 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3764 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3765 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3766 xref_basetypes, start_preparsed_function, save_function_data,
3767 finish_function, finish_method, maybe_register_incomplete_var,
3768 complete_vars): Likewise.
3769 * decl2.c (grok_array_decl, check_member_template,
3770 check_classfn, finish_static_data_member_decl, coerce_new_type,
3771 coerce_delete_type, import_export_class, decl_needed_p,
3772 determine_visibility, import_export_decl, build_cleanup,
3773 start_static_initialization_or_destructi, do_static_destruction,
3774 prune_vars_needing_no_initialization,
3775 build_offset_ref_call_from_tree): Likewise.
3776 * error.c (dump_decl, dump_expr): Likewise.
3777 * init.c (finish_init_stmts, build_zero_init,
3778 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3779 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3781 * mangle.c (write_method_parms, write_template_args,
3782 write_expression, write_template_arg): Likewise.
3783 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3784 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3785 resume_scope, push_using_decl, validate_nonmember_using_decl,
3786 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3787 push_class_level_binding, do_class_using_decl, push_namespace,
3788 pop_namespace, add_using_namespace, ambiguous_decl,
3789 lookup_namespace_name, lookup_type_current_level,
3790 maybe_process_template_type_declaration): Likewise.
3791 * parser.c (cp_lexer_peek_nth_token,
3792 cp_parser_parse_and_diagnose_invalid_typ,
3793 cp_parser_translation_unit, cp_parser_template_id,
3794 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3795 * pt.c (push_access_scope, finish_member_template_decl,
3796 push_inline_template_parms_recursive, add_outermost_template_args,
3797 get_innermost_template_args, begin_explicit_instantiation,
3798 end_explicit_instantiation, retrieve_specialization,
3799 is_specialization_of, is_specialization_of_friend,
3800 register_specialization, check_explicit_specialization,
3801 comp_template_parms, process_template_parm,
3802 process_partial_specialization, convert_nontype_argument,
3803 coerce_template_template_parms, coerce_template_parms,
3804 mangle_class_name_for_template, lookup_template_function,
3805 lookup_template_class, instantiate_class_template, tsubst_decl,
3806 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3807 instantiate_template, fn_type_unification, type_unification_real,
3808 get_template_base, regenerate_decl_from_template,
3809 template_for_substitution, instantiate_decl,
3810 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3811 value_dependent_expression_p, resolve_typename_type): Likewise.
3812 * repo.c (repo_emit_p): Likewise.
3813 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3814 create_tinfo_types, emit_tinfo_decl): Likewise.
3815 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3816 dfs_access_in_type, build_baselink, lookup_member,
3817 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3818 * semantics.c (perform_or_defer_access_check,
3819 finish_non_static_data_member, finish_stmt_expr_expr,
3820 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3821 finish_template_template_parm, finish_member_declaration,
3822 emit_associated_thunks): Likewise.
3823 * tree.c (build_target_expr_with_type, force_target_expr,
3824 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3825 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3826 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3827 build_class_member_access_expr, finish_class_member_access_expr,
3828 build_ptrmemfunc_access_expr, build_unary_op,
3829 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3830 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3831 * typeck2.c (complete_type_check_abstract,
3832 abstract_virtuals_error, process_init_constructor,
3833 add_exception_specifier): Likewise.
3835 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3837 * class.c (build_vtbl_initializer): Use ssize_int.
3838 * decl.c (complete_array_type): Likewise.
3839 * method.c (finish_thunk): Likewise.
3840 * search.c (get_dynamic_base_type): Likewise.
3842 2004-08-26 Richard Henderson <rth@redhat.com>
3844 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3845 * class.c (build_base_field): Set it.
3846 (build_simple_base_path): Use it.
3847 (fixed_type_or_null): Don't consider base fields definitive.
3849 2004-08-25 Roger Sayle <roger@eyesopen.com>
3852 PR tree-optimization/16372
3853 * decl.c (finish_enum): Make the precision of the enumerated type
3854 the same width as the underlying integer type.
3856 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3859 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3862 * mangle.c (get_identifier_nocopy): Add cast.
3864 * cp-tree.h (mangle_type): Remove.
3865 * mangle.c (globals): GTY it.
3866 (mangle_obstack): New variable.
3867 (name_obstack): Likewise.
3868 (name_base): Likewise.
3869 (write_char): Adjust accordingly.
3870 (write_chars): Likewise.
3871 (write_string): Likewise.
3872 (start_mangling): Initialize G.substitutions only one. Add
3874 (finish_mangling): Use VARRAY_CLEAR to reclaim
3875 storage in G.substitutions. Use obstack_finish.
3876 (init_mangle): Adjust for changes to variable names above.
3877 Initialize G.substitutions.
3878 (mangle_decl_string): Adjust call to start_mangling.
3879 (get_identifier_nocopy): New function.
3880 (mangle_decl): Use it.
3881 (mangle_type_string): Adjust call to start_mangling.
3882 (mangle_special_for_type): Likewise.
3883 (mangle_vtt_for_type): Likewise.
3884 (mangle_ctor_vtbl_for_type): Likewise.
3885 (mangle_thunk): Likewise.
3886 (mangle_guard_variable): Likewise.
3887 (mangle_ref_init_variable): Likewise.
3889 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3892 * pt.c (redeclare_class_template): Check the type of non-type and
3893 template template parameter.
3895 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3897 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3898 (build_user_type_conversion_1, convert_like_real,
3899 build_java_interface_fn_ref, build_special_member_call): Likewise.
3900 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3901 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3902 * cvt.c (cp_convert_to_pointer): Likewise.
3903 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3904 * decl2.c (start_static_initialization_or_destruction,
3905 generate_ctor_or_dtor_function): Likewise.
3906 * except.c (build_throw): Likewise.
3907 * mangle.c (write_integer_cst): Likewise.
3908 * method.c (finish_thunk): Likewise.
3909 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3910 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3911 get_pseudo_ti_init): Likewise.
3912 * search.c (get_dynamic_cast_base_type): Likewise.
3914 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3916 * class.c, search.c: Remove references to DWARF_DEBUG.
3918 2004-08-25 Adam Nemet <anemet@lnxw.com>
3920 * repo.c (extract_string): Reset backquote after one character.
3921 (get_base_filename): Fix indentation.
3923 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3925 * decl.c (cxx_init_decl_processing): Adjust
3926 build_common_tree_nodes call.
3928 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3931 * (is_subobject_of_p): Resurrect & optimize.
3932 (lookup_field_r): Use it.
3934 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3937 * search.c (friend_accessible_p): Increment processing_template_decl
3938 when deal with TEMPLATE_DECL of SCOPE.
3940 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3943 * semantics.c (check_accessibility_of_qualified_id): Defer check
3944 if qualifying_type is a template parameter.
3946 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3949 * pt.c (instantiate_decl): Do not try to apply
3950 DECL_DECLARED_INLINED_P to a VAR_DECL.
3952 * search.c (build_baselink): Fix typo in comment.
3954 2004-08-22 Andrew Pinski <apinski@apple.com>
3957 2004-08-22 Andrew Pinski <apinski@apple.com>
3959 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3960 expression is not constant.
3962 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3964 * name-lookup.c (pushdecl): Rename build_type_copy call.
3965 * tree.c (cp_build_qualified_type_real,
3966 build_exception_variant, handle_java_interface_attribute): Likewise.
3968 2004-08-22 Andrew Pinski <apinski@apple.com>
3971 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3972 expression is not constant.
3974 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3977 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3979 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3982 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3985 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3987 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3988 before calling comp_template_args.
3990 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3992 * class.c (build_vtbl_initializer): Use build_int_cst for
3993 negative size types.
3994 * decl.c (complete_array_type): Likewise.
3995 * method.c (finish_thunk): Likewise.
3997 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3999 * tree.c: Remove unused mark_local_for_remap_r.
4001 2004-08-19 Eric Christopher <echristo@redhat.com>
4003 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4004 * tree.c (cxx_unsave_expr_now): Delete.
4005 (cp_unsave_r): Ditto.
4007 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4010 * pt.c (push_template_decl_real): Disallow template allocation
4011 functions with fewer than two parameters.
4013 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4015 * cp-tree.h (build_shared_int_cst): Remove.
4016 * tree.c (shared_int_cache): Remove.
4017 (build_shared_int_cst): Remove.
4018 * class.c (finish_struct_1): Use build_int_cst.
4020 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4022 * decl.c (finish_enum): Do not copy value node early, copy
4024 * lex.c (cxx_init): Force null_node to be unique.
4026 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4029 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4030 from input for MODOP_EXPR.
4032 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4034 * pt.c (dependent_template_p): Fix typo in commment.
4037 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4040 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4043 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4044 arguments have the same type as the corresponding parameter.
4047 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4048 is set use it for diagnostic purposes.
4049 (cp_parser_pseudo_destructor_name): Remove special-case error
4053 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4056 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4057 * name-lookup.c (do_class_using_decl): Restrict set of entities
4058 passed to cp_emit_debug_info_for_using more carefully.
4059 (lookup_qualified_name): Allow lookup_member to return sets of
4061 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4062 (cp_parser_primary_expression): Handle ambiguous lookups.
4063 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4064 (cp_parser_template_argument): Likewise.
4065 (cp_parser_elaborate_type_specifier): Likewise.
4066 (cp_parser_namespace_name): Likewise.
4067 (cp_parser_class_name): Likewise.
4068 (cp_parser_lookup_name_simple): Likewise.
4069 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4070 (tsubst_expr): Likewise.
4071 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4072 For ambiguous lookups, print candidates.
4074 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4077 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4079 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4080 * decl2.c (finish_file): Adjust call to
4081 instantiate_pending_templates.
4083 2004-08-15 Roger Sayle <roger@eyesopen.com>
4085 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4086 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4087 build_java_interface_fn_ref, build_special_member_call,
4088 build_new_method_call, initialize_reference): Replace calls to
4089 build with calls to buildN.
4090 * class.c (build_base_path, convert_to_base_statically,
4091 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4092 build_vtbl_initializer): Likewise.
4093 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4094 gimplify_if_stmt, cp_genericize_r): Likewise.
4095 * cvt.c (convert_to_void): Likewise.
4096 * decl.c (check_initializer, finish_constructor_body,
4097 finish_destructor_body): Likewise.
4098 * error.c (dump_expr): Likewise.
4099 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4101 * init.c (perform_member_init, expand_virtual_init,
4102 expand_cleanup_for_base, build_init, expand_default_init,
4103 build_offset_ref, decl_constant_value, build_new, build_new_1,
4104 build_vec_delete_1, build_vec_init, build_delete,
4105 push_base_cleanups, build_vec_delete): Likewise.
4106 * mangle.c (write_integer_cst): Likewise.
4107 * method.c (thunk_adjust, do_build_copy_constructor,
4108 do_build_assign_ref): Likewise.
4109 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4110 unify, build_non_dependent_expr): Likewise.
4111 * rtti.c (build_headof, build_typeid, ifnonnull,
4112 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4113 * semantics.c (begin_compound_stmt, finish_call_expr,
4114 finish_pseudo_destructor_expr, finish_id_expression,
4115 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4116 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4117 array_type_nelts_total, stabilize_call): Likewise.
4118 * typeck.c (decay_conversion, build_class_member_access_expr,
4119 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4120 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4121 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4122 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4123 check_return_expr): Likewise.
4124 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4125 split_nonconstant_init, store_init_value, build_m_component_ref):
4128 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4130 * call.c (convert_class_to_reference,
4131 build_user_type_conversion_1, convert_like_real,
4132 build_java_interface_fn_ref, build_special_member_call): Use
4134 * class.c (build_vtbl_initializer): Likewise.
4135 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4136 * cvt.c (cp_convert_to_pointer): Likewise.
4137 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4138 * decl2.c (start_static_initialization_or_destruction,
4139 generate_ctor_or_dtor_function): Likewise.
4140 * except.c (build_throw): Likewise.
4141 * lex.c (cxx_init): Likewise.
4142 * mangle.c (write_integer_cst): Likewise.
4143 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4144 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4145 get_pseudo_ti_init): Likewise.
4146 * search.c (get_dynamic_cast_base_type): Likewise.
4147 * tree.c (build_shared_int_cst): Likewise.
4149 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4152 * class.c (count_depth_data): New type.
4153 (dfs_depth_post): New function.
4154 (dfs_depth_q): Likewise.
4155 (find_final_overrider_data_s): Change type of vpath.
4157 (dfs_find_final_overrider_1): New function.
4158 (dfs_find_final_overrider): Use it.
4159 (dfs_find_final_overrider_q): Adjust use of vpath.
4160 (dfs_find_final_overrider_post): Likewise.
4161 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4164 2004-08-12 Jan Beulich <jbeulich@novell.com>
4166 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4167 tokens preceding the clobbers. Don't check for scope operator
4168 following inputs. Simplify inputs handling to match that now used for
4171 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4174 * except.c (build_throw): Allocate cleanup_type and the function
4175 for __cxa_throw separately.
4178 * call.c (standard_conversion): Do not accept conversions between
4179 pointers to members if the class types are unrelated.
4182 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4183 char &" instead of just "char &".
4186 * pt.c (tsubst): Just return the unknown_type_node.
4188 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4191 * parser.c (cp_parser_class_specifier): Robustify.
4194 * pt.c (tsubst_copy_and_build): Complain about invalid
4198 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4199 current_class_ref while tsubsting.
4201 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4204 * parser.c (cp_parser_init_declarator): Robustify.
4206 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4208 * typeck2.c (process_init_constructor): Guard the missing field warning
4209 with warn_missing_field_initializers rather than extra_warnings.
4211 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4213 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4215 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4217 * decl.c (start_preparsed_function): Move determine_visibility
4219 * decl2.c (determine_visibility): Incorporate dllexport testing.
4221 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4223 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4224 means that libstdc++ is needed.
4226 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4228 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4230 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4232 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4233 than passing it as a parameter to rest_of_decl_compilation.
4234 * decl2.c (grokfield): Use set_user_assembler_name.
4236 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4238 * decl.c (complete_array_type): Don't gratuitously copy
4239 maxindex. Its type is always set.
4241 2004-08-04 Paul Brook <paul@codesourcery.com>
4243 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4244 * cp-tree.h (struct language_function): Rename x_dtor_label to
4246 (dtor_label): Rename ...
4247 (cdtor_label): ... to this.
4248 * decl.c (begin_constructor_body): Remove.
4249 (check_special_function_return_type): Maybe change the return type.
4250 (grokdeclarator): Pass the class type.
4251 (start_preparsed_function): Constructors may need a return label.
4252 (finish_constructor_body, finish_destructor_body): Set the return
4254 (begin_function_body): Don't call begin_constructor_body.
4255 (finish_function): Don't warn for constructors or destructors.
4256 (implicitly_declare_fn): Maybe change the return type.
4257 * optimize.c: Include target.h.
4258 (maybe_clone_body): Remap the function result.
4259 * semantics.c: Include target.h.
4260 (finish_return_stmt): Maybe jump to return label for constructors.
4262 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4264 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4265 (check_field_decls): Or here.
4266 (check_methods): Or here.
4267 (initialize_array): Don't mess with DECL_CONTEXT.
4268 * cp-tree.h (start_decl): Adjust prototype.
4269 (determine_visibility): New function.
4270 * decl.c (duplicate_decls): Remove checks for hidden "operator
4272 (build_library_fn_1): Give all library functions default
4274 (start_decl): Add pop_scope_p parameter. Tidy.
4275 (cp_finish_decl): Do not pop scopes here. Call
4276 determine_visibility for variable definitions.
4277 (start_preparsed_function): Call determine_visibility.
4278 * decl2.c (determine_visibility): New function.
4279 * method.c (use_thunk): Fix formatting.
4280 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4281 (cp_parser_init_declarator): Likewise.
4282 * pt.c (instantiate_decl): Always call pop_nested_class.
4283 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4284 (tinfo_base_init): Likewise.
4286 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4289 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4291 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4294 * name-lookup.c (decl_namespace): Remove.
4295 (current_decl_namespace): Use decl_namespace_context instead of
4297 (push_decl_namespace): Likewise.
4298 (arg_assoc_class): Likewise.
4299 (arg_assoc_type): Likewise.
4300 * pt.c (check_specialization_namespace): New function.
4301 (maybe_process_partial_specialization): Use it.
4302 (register_specialization): Likewise.
4305 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4306 * call.c (null_ptr_cst_p): Handle variables with constant
4308 * pt.c (convert_nontype_argument): Use
4309 DECL_INTEGRAL_CONSTANT_VAR_P.
4310 * semantics.c (finish_id_expression): Likewise.
4313 * decl.c (duplicate_decls): Reject duplicate namespace
4317 * typeck.c (build_ptrmemfunc): Loosen assertion.
4319 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4321 * call.c (z_candidate::template_decl): Rename from template.
4322 (add_template_candidate_real): Adjust member reference.
4325 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4327 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4328 (lang_decl_flags): Narrow the width of "languages". Add
4330 (DECL_NEEDED_P): Remove.
4331 (FOR_EACH_CLONE): New macro.
4332 (DECL_REPO_AVAILABLE_P): Likewise.
4333 (DECL_TINFO_P): Likewise.
4334 (set_linkage_according_to_type): Declare.
4335 (import_export_vtable): Remove.
4336 (import_export_tinfo): Likewise.
4337 (mark_needed): New function.
4338 (decl_needed_p): Likewise.
4339 (note_vauge_linkage_fn): Likewise.
4340 (init_repo): Change prototype.
4341 (repo_template_used): Remove.
4342 (repo_template_instantiated): Likewise.
4343 (repo_emit_p): New function.
4344 (repo_export_class_p): Likewise.
4345 (no_linkage_check): Change prototype.
4346 * class.c (set_linkage_according_to_type): New function.
4347 (build_vtable): Use it. Do not call import_export_vtable. Set
4348 DECL_IGNORED_P if appropriate.
4349 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4350 (make_rtL_for_nonlocal_decls): Check for template instantiations
4352 (grokfndecl): Adjust call to no_linkage_check.
4353 (set_linkage_for_static_data_member): New function.
4354 (grokvardecl): Use it. Adjust call to no_linkage_check.
4355 (grokdeclarator): Use set_linkage_for_static_data_member.
4356 * decl2.c (note_vague_linkage_fn): New function.
4357 (note_vague_linkage_var): Likewise.
4358 (finish_static_data_member_decl): Use it.
4359 (import_export_vtable): Remove.
4360 (import_export_class): Use repo_export_class_p.
4361 (var_finalized_p): Simplify.
4362 (maybe_emit_vtables): Simplify.
4363 (mark_needed): New function.
4364 (decl_needed_p): Likewise.
4365 (import_export_decl): Add documentation and consistency checks.
4366 Use repo_emit_p. Handle virtual tables and RTTI information
4368 (import_export_tinfo): Remove.
4369 (write_out_vars): Call import_export_decl.
4370 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4372 (finish_file): Use decl_needed_p. Do not call import_export_decl
4373 for undefined static data members. Do not warn about undefined
4374 inlines when using a repository.
4375 (mark_used): Use note_vague_linkage_fn. Always defer template
4377 * lex.c (cxx_init): Adjust call to init_repo. Always set
4378 flag_unit_at_a-time.
4379 * method.c (synthesize_method): Remove unncessary
4380 import_export_decl call.
4381 (implicitly_declare_fn): Use set_linkage_according_to_type.
4382 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4383 * pt.c (instantiate_class_template): Don't redundantly add classes
4384 to keyed_classes. Don't call repo_template_used.
4385 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4386 templates with internal linkage.
4387 (check_instantiated_args): Adjust call to no_linkage_check.
4388 (instantiate_template): Use FOR_EACH_CLONE.
4389 (mark_definable): New function.
4390 (mark_decl_instantiated): Use it.
4391 (do_decl_instantiation): Adjust tests for explicit instantiation
4392 after "extern template".
4393 (instantiate_class_member): Do not use repo_template_instantiated.
4394 (do_type_instantiation): Simplify.
4395 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4397 * repo.c (repo_get_id): Remove.
4398 (original_repo): Remove.
4399 (IDENTIFIER_REPO_USED): Remove.
4400 (IDENTIFIER_REPO_CHOSEN): Remove.
4401 Remove all #if 0'd code.
4402 (repo_template_used): Remove.
4403 (repo_template_instantiated): Remove.
4404 (temporary_obstack_initialized_p): New variable.
4405 (init_repo): Register with lang_post_pch_load. Avoid creating
4406 identifiers unnecessarily. Don't use original_repo. Close the
4408 (reopen_repo_file_for_write): Not here.
4409 (finish_repo): Always write out a new repository file.
4410 (repo_emit_p): New function.
4411 (repo_export_class_p): Likewise.
4412 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4413 (involves_incomplete_p): New function.
4414 (tinfo_base_init): Use it.
4415 (ptr_initializer): Remove non_public_ptr parameter.
4416 (ptm_initializer): Likewise.
4417 (get_pseudo_ti_init): Likewise.
4418 (unemitted_tinfo_decl_p): Remove.
4419 (emit_tinfo_decl): Use import_export_decl.
4420 * semantics.c (expand_body): Move updates of static_ctors and
4422 (expand_or_defer_fn): ... here.
4423 * tree.c (no_linkage_check): Add relaxed_p parameter.
4425 2004-07-28 Eric Christopher <echristo@redhat.com>
4427 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4429 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4431 * cp-tree.h (struct tree_pair_s): New.
4432 (typedef tree_pair_p): New.
4433 (DEF_VEC_O(tree_pair_s)): New.
4434 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4435 (CLASSTYPE_VCALL_INDICES): Update documentation.
4436 * class.c (get_vcall_index): Adjust.
4437 (add_vcall_offset): Adjust.
4439 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4441 * pt.c, typeck.c: Remove spurious carriage returns.
4443 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4446 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4447 when the type of ARG is not dependent.
4449 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4451 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4452 (lang_specific_driver): If the C++ or math library options don't
4453 start with '-l', don't count them as added libraries.
4455 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4457 * decl.c (xref_basetypes): Adjust base access vector creation.
4458 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4460 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4462 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4463 Brian Ryner <bryner@brianryner.com>
4467 * class.c (check_field_decls): Apply hidden visibility if
4468 -fvisibility-inlines-hidden and inlined unless otherwise specified
4469 (build_vtable): Set vtable visibility to class visibility.
4470 (check_field_decls): Default static member visibility to class
4472 (check_methods): Default method visibility to class visibility.
4473 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4474 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4475 * decl.c (duplicate_decls): New logic for merging definition decls
4476 with declaration decls. Added ignore & warning when non default
4477 applied to global operator new or delete.
4478 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4479 wherever VISIBILITY was changed
4480 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4482 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4484 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4486 * decl.c: Rename all identifiers named `class' to `cl'.
4487 * cp-tree.h: Likewise.
4489 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4491 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4492 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4493 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4494 (binding_table_construct): Use GGC_CNEWVEC.
4495 (binding_table_new): Use GGC_NEW.
4496 (cxx_binding_make): Likewise.
4497 (begin_scope): Likewise.
4498 (push_to_top_level): Use GCC_CNEW.
4499 * parser.c (cp_token_cache_new): Likewise.
4500 (cp_token_cache_push_token): Likewise.
4501 (cp_lexer_new_main): Likewise.
4502 (cp_lexer_new_from_tokens): Likewise.
4503 (cp_parser_context_new): Likewise.
4504 (cp_parser_new): Likewise.
4505 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4506 * lex.c (cxx_make_type): Use GGC_CNEW.
4507 (retrofit_lang_decl): Use GGC_NEWVAR.
4508 (cxx_dup_lang_specific_decl): Likewise.
4509 (copy_lang_type): Likewise.
4510 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4511 (save_function_data): Likewise.
4512 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4513 (cxx_push_function_context): Likewise.
4515 2004-07-25 Richard Henderson <rth@redhat.com>
4517 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4518 DECL_IGNORED_P on RESULT_DECL.
4519 * semantics.c (finalize_nrv): Copy them too.
4521 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4523 * search.c (lookup_conversion_operator): Avoid two loops.
4524 (add_conversions): Remove.
4525 (check_hidden_convs, split_conversions,
4526 lookup_conversions_r): New.
4527 (lookup_conversions): Use lookup_conversions_r.
4529 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4531 * pt.c (get_template_base): Check type is completable.
4533 2004-07-21 Eric Christopher <echristo@redhat.com>
4535 * decl.c (poplevel): Inline unused variable checking.
4538 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4540 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4543 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4546 * pt.c (check_explicit_specialization): Remove extension to accept
4547 specializations without template headers. Fall-through to normal
4550 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4553 * pt.c (determine_specialization): New parameter template_count.
4554 Disambiguate between member templates and member functions counting
4555 the template headers.
4556 (check_explicit_specialization): Update caller.
4557 (tsubst_friend_function): Likewise.
4559 2004-07-20 Steven Bosscher <stevenb@suse.de>
4561 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4562 * cp-tree.h (tinst_level_t): New tree type.
4563 (union lang_tree_node): Handle it.
4564 (TINST_LOCATION): New accessor macro.
4565 (make_tinst_level): New prototype.
4566 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4567 * decl.c (cp_tree_node_structure): Likewise.
4568 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4569 (print_instantiation_partial_context): Likewise.
4570 * pt.c (pop_tinst_level): Likewise.
4571 (push_tinst_level): Use make_tinst_level.
4572 * tree.c (make_tinst_level): New function.
4573 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4575 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4577 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4580 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4581 of globally-qualified names.
4583 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4586 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4589 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4592 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4593 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4594 * class.c (add_implicitly_declared_members): Use
4595 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4596 * method.c (lazily_declare_fn): Clear
4597 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4598 * search.c (lookup_fnfields_1): Check it.
4600 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4602 * cp-tree.h (vec_binfo_member): Remove.
4603 * tree.c (vec_binfo_member): Remove.
4605 * cp-tree.h (struct lang_type_class): Remove vfields field.
4606 (CLASSTYPE_VFIELDS): Remove.
4607 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4608 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4610 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4611 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4612 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4614 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4616 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4617 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4619 (BINFO_LANG_SLOTS): Remove.
4620 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4621 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4622 * class.c (check_bases): Adjust BINFO accessors.
4623 (determine_primary_base, finish_struct_bits,
4624 maybe_warn_about_overly_private_class, warn_hidden,
4625 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4626 warn_about_ambiguous_bases, get_vfield_name,
4627 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4628 add_vcall_offset_vtbl_entries_r): Likewise.
4629 * dump.c (cp_dump_tree): Likewise.
4630 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4631 push_base_cleanups): Likewise.
4632 * method.c (do_build_copy_constructor, do_build_assign_ref,
4633 synthesize_exception_spec): Likewise.
4634 name-lookup.c (arg_assoc_class): Likewise.
4635 * pt.c (instantiate_class_template,
4636 get_template_base_recursive): Likewise.
4637 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4638 * typeck2.c (process_init_constructor): Likewise.
4639 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4640 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4641 types_overlap_p, copied_binfo, original_binfo): Likewise.
4642 (binfo_for_vtable): Remove
4644 2004-07-20 Steven Bosscher <stevenb@suse.de>
4646 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4647 thunk_alias, and the access and virtual_offset fields.
4648 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4649 * decl.c (finish_case_label): Update c_add_case_node call.
4651 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4653 Revert patch for PR c++/16623.
4655 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4657 * except.c: Remove two spurious carriage returns.
4659 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4662 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4663 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4664 * class.c (add_implicitly_declared_members): Use
4665 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4666 * method.c (lazily_declare_fn): Clear
4667 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4668 * search.c (lookup_fnfields_1): Check it.
4670 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4672 * class.c (add_method): Delay adding the slot until the end.
4673 (determine_primary_base): Adjust VEC_iterate invokation.
4674 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4675 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4676 build_vtbl_initializer): Likewise.
4677 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4678 build_vbase_delete): Likewise.
4679 * method.c (do_build_copy_constructor): Likewise.
4680 * name-lookup.c (new_class_binding, print_binding_level,
4681 poplevel_class, store_class_bindings, push_to_top_level,
4682 pop_from_top_level): Likewise.
4683 * pt.c (check_explicit_specialization): Likewise.
4684 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4685 get_pure_virtuals, add_conversions, dfs_check_overlap,
4686 binfo_for_vbase): Likewise.
4688 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4691 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4692 innermost set of template arguments during deduction. Simplify.
4694 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4696 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4697 TREE_NO_WARNING on assignments with an operator other than '='.
4699 2004-07-10 Steven Bosscher <stevenb@suse.de>
4700 Joseph S. Myers <jsm@polyomino.org.uk>
4702 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4703 * decl2.c (grokfield): Don't check current_class_depth via
4704 unused TREE_COMPLEXITY.
4705 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4706 to avoid the missing parentheses warning.
4707 Don't set C_SET_EXP_ORIGINAL_CODE.
4709 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4711 * tree.c (no_linkage_helper): Remove.
4712 (no_linkage_check): Don't use walk_tree_without_duplicates.
4714 * mangle.c (write_expression): Issue a sorry for zero-operand
4717 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4720 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4721 TREE_TYPE for non-dependent names.
4722 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4723 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4724 unknown_type_node as its TREE_TYPE.
4725 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4726 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4727 (dump_expr) <SCOPE_REF case>: Likewise.
4729 2004-07-17 Jason Merrill <jason@redhat.com>
4732 * call.c (type_passed_as): Make the invisible reference type
4734 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4735 cp_genericize_r. Handle invisible reference lowering.
4736 (is_invisiref_parm): New fn.
4737 (cp_genericize): Adjust the types of invisible reference parms.
4738 Don't repeat the walk for clones.
4739 * decl.c (store_parm_decls): Don't generate any code for clones.
4741 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4743 * cp-tree.h (builtin_function): Declare.
4745 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4747 * class.c (finish_struct_methods): Remove unncessary code.
4748 (add_implicitly_declared_members): Create declarations for default
4749 constructors and copy constructors lazily.
4750 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4752 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4753 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4754 * decl2.c (check_classfn): Robustify.
4755 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4756 (locate_ctor): Handle lazy default constructors.
4757 (locate_copy): Handle lazy copy constructors.
4758 (implicitly_declare_fn): Make sure we're looking at the
4759 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4760 set TYPE_HAS_CONSTRUCTOR.
4761 (lazily_declare_fn): New function.
4762 * name-lookup.c (constructor_name_full): Simplify.
4763 * search.c (lookup_fnfields_1): Lazily create methods, as
4765 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4767 2004-07-16 Steven Bosscher <stevenb@suse.de>
4769 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4770 single bit GTY desc.
4772 2004-07-16 Richard Henderson <rth@redhat.com>
4774 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4775 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4776 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4778 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4780 * class.c (finish_struct_bits): Use for loop.
4781 (propagate_binfo_offsets): Do primary binfo outside of loop.
4784 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4787 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4789 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4791 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4792 has_abstract_assign_ref. Make methods a VEC(tree) *.
4793 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4794 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4795 (CLASSTYPE_DESTRUCTORS): Likewise.
4796 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4797 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4798 (add_method): Change prototoype.
4799 * class.c (add_method): Remove error_p parameter. Adjust for
4800 changes to CLASSTYPE_METHOD_VEC.
4801 (handle_using_decl): Adjust call to add_method.
4802 (maybe_warn_about_overly_private_class): Adjust for
4803 changes to CLASSTYPE_METHOD_VEC.
4804 (resort_type_method_vec): Likewise.
4805 (finish_struct_methods): Likewise.
4806 (check_for_override): Likewise.
4807 (warn_hidden): Likewise.
4808 (add_implicitly_declared_members): Defer creation of assignment
4809 operators. Adjust call to add_method.
4810 (clone_function_decl): Adjust call to add_method.
4811 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4812 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4813 * decl.c (grok_special_member_properties): Don't set
4814 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4815 * decl2.c (check_classfn): Adjust for
4816 changes to CLASSTYPE_METHOD_VEC.
4817 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4818 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4819 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4820 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4822 * pt.c (check_explicit_specialization): Adjust for
4823 changes to CLASSTYPE_METHOD_VEC.
4824 (instantiate_class_template): Do not set
4825 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4826 * ptree.c (cxx_print_type): Don't try to print
4827 CLASSTYPE_METHOD_VEC.
4828 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4829 * search.c (lookup_field_r): Adjust for
4830 changes to CLASSTYPE_METHOD_VEC.
4831 (lookup_fnfields): Likewise.
4832 (lookup_conversion_operator): Likewise.
4833 (lookup_fnfields_1): Likewise. Create assignment operators
4835 (look_for_overrides_here): Adjust for
4836 changes to CLASSTYPE_METHOD_VEC.
4837 (add_conversions): Likewise.
4838 * semantics.c (finish_member_declaration): Adjust call to add_method.
4840 2004-07-15 Jason Merrill <jason@redhat.com>
4842 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4843 references and pointers are compatible.
4845 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4847 * decl.c (xref_basetypes): Refactor.
4848 * tree.c (copy_base_binfos): Replace with ...
4849 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4850 bases of the given base).
4851 * cp-tree.h (copy_base_binfo): Remove.
4852 (copy_binfo): Declare.
4854 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4856 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4858 (get_class_binding): Adjust.
4859 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4861 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4863 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4864 * decl.c (xref_basetypes): Set it here.
4866 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4867 Don't check for incomplete base.
4868 (get_vfield_name): Simplify while loop.
4869 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4871 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4873 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4875 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4876 (BINFO_PUSHDECLS_MARKED): Likewise.
4877 (maybe_inject_for_scope_var): Likewise.
4878 (push_class_decls): Likewise.
4879 * name-lookup.h (push_class_binding): Remove.
4880 (innermost_non_namespace_value): New function.
4881 (outer_binding): Likewise.
4882 * class.c (add_method): Push bindings before adding to
4884 (restore_class_cache): Do not restore class_shadowed.
4885 (pushclass): Do not add USING_DECLs. Do not call
4887 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4888 * decl.c (pushdecl): Use outer_binding.
4889 (poplevel): Set the scope for an out-of-scope for-loop declaration
4891 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4892 * name-lookup.c (new_class_binding): New function.
4893 (push_binding): Use it.
4894 (pushdecl): Use innermost_non_namespace_value.
4895 (maybe_inject_for_scope_var): Remove.
4896 (push_class_binding): Remove.
4897 (set_inherited_value_binding_p): New function.
4898 (get_class_binding): New function.
4899 (push_class_level_binding): Assert that the current_class_type is
4901 (outer_binding): New function.
4902 (innermost_non_namespace_value): Likewise.
4903 (lookup_name_real): Use outer_binding.
4904 (lookup_name_current_level): Ignore out-of-scope variables.
4905 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4906 (lookup_template_class): Likewise.
4907 * search.c (dfs_push_type_decls): Remove.
4908 (dfs_push_decls): Likewise.
4909 (setup_class_bindings): Likewise.
4910 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4911 (marked_pushdecls_p): Remove.
4912 (unmarked_pushdecls_p): Remove.
4913 (marked_identifiers): Remove.
4914 (setup_class_bindings): Remove.
4915 (dfs_push_type_decls): Remove.
4916 (dfs_push_decls): Remove.
4917 (push_class_decls): Remove.
4919 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4923 * decl.c (grokvardecl): Make declspecs parameter const.
4924 (grokdeclarator): Likewise. Adjust accordingly.
4925 * decl.h (grokdeclarator): Adjust declaration.
4926 * parser.c (cp_parser_init_declarator): Do not clear
4927 decl_specifiers->attributes.
4929 * cp-tree.h (lang_identifier): Remove class_value.
4930 (IDENTIFIER_CLASS_VALUE): Remove.
4931 (pop_class_decls): Likewise.
4932 (init_search_processing): Likewise.
4933 * class.c (handle_using_decl): Use lookup_member, not
4934 IDENTIFIER_CLASS_VALUE.
4935 (restore_class_cache): New function, split out from ...
4936 (pushclass): ... here. Do not call clear_identifier_class_values.
4937 (invalidate_class_lookup_cache): Do not clear
4938 IDENTIFIER_CLASS_VALUE.
4939 (popclass): Do not call pop_class_decls.
4940 (maybe_note_name_used_in_class): Do not save names looked up after
4941 the class is complete. Use lookup_member, not
4942 IDENTIFIER_CLASS_VALUE.
4943 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4944 * decl.c (cxx_init_decl_processing): Do not call
4945 init_search_processing.
4946 * method.c (do_build_copy_constructor): Remove unnecessary code.
4947 (do_build_assign_ref): Likewise.
4948 * name-lookup.c (pushdecl): Use lookup_member, not
4949 IDENTIFIER_CLASS_VALUE.
4950 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4952 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4953 (push_class_binding): Do not set it.
4954 (clear_identifier_class_values): Remove.
4955 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4956 (store_binding): Do not save it.
4957 (pop_from_top_level): Do not restore it.
4958 * name-lookup.h (cxx_saved_binding): Remove class_value.
4959 (clear_identifier_class_values): Remove.
4960 * ptree.c (cxx_print_identifier): Do not print
4961 IDENTIFIER_CLASS_VALUE.
4962 * search.c (search_obstack): Remove.
4963 (push_stack_level): Remove.
4964 (pop_stack_level): Remove.
4965 (search_level): Remove.
4966 (search_stack): Remove.
4967 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4968 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4969 IDENTIFIER_CLASS_VALUE.
4970 (marked_identifiers): New variable.
4971 (push_class_decls): Clear IDENTIFIER_MARKED.
4972 (pop_class_decls): Don't call pop_search_level.
4973 (init_search_processing): Remove.
4975 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4977 * cp-tree.h (get_aggr_typedef): Remove.
4978 * init.c (get_aggr_typedef): Likewise.
4980 * name-lookup.c (push_class_level_binding): Simplify.
4982 2004-07-12 Andrew Pinski <apinski@apple.com>
4986 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4988 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4991 2004-07-12 Eric Christopher <echristo@redhat.com>
4993 * parser.c (cp_parser_class_head): Remove unused variable.
4995 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4997 * decl.c (grok_op_properties): Reject [de-]allocation functions
4998 declared in a namespace, or declared as static.
5000 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5002 * cp-tree.h (make_binfo): Remove.
5003 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5004 * tree.h (copy_base_binfos): Likewise.
5005 (make_binfo): Remove.
5007 * call.c (build_user_type_conversion_1, build_new_op,
5008 check_constructor_callable, build_temp,
5009 perform_direct_initialization_of_possible): Pass type directly to
5010 lookup_fnfields & build_special_member_call.
5011 (build_special_member_call): Accept a type, and complete it.
5012 * class.c (finish_stuct_bits): Copy the BINFOs here.
5013 * cvt.c (ocp_convert): Pass type directly to
5014 build_special_member_call.
5015 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5016 (xref_basetypes): Allocate the binfo here. Adjust.
5017 * init.c (build_init, build_new_1): Pass type directly to
5018 build_special_member_call.
5019 * lex.c (cxx_make_type): Do not allocate binfo here.
5020 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5021 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5022 * pt.c (instantiate_class_template): Likewise. Inhibit access
5023 checking for template friends.
5024 * ptree.c (cxx_print_type): Adjust record printing.
5025 * search.c (lookup_base): When taking a type, complete it before
5026 looking for a binfo.
5027 (lookup_member): Delay completing a type.
5028 (push_class_decls): Don't walk an incomplete type.
5029 (lookup_conversions): Likewise.
5030 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5031 build_special_member_call.
5032 * tree.c (copy_base_binfos): Adjust.
5033 (make_binfo): Likewise.
5034 * typeck.c (build_modify_expr): Pass type directly to
5035 build_special_member_call.
5036 * typeck2.c (process_init_constructor): Check a binfo exists.
5037 (build_m_component_ref): Allow accessing an incomplete type.
5038 (build_functional_cast): Pass type directly to
5039 build_special_member_call.
5041 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5044 * config-lang.in (gtfiles): Add typeck2.c.
5045 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5047 * cp-tree.h: Declare complete_type_check_abstract.
5048 * typeck2.c (pat_calc_hash, pat_compare,
5049 complete_type_check_abstract): New functions.
5050 (abstract_virtuals_error): If the type is abstract, register the
5051 declaration within abstract_pending_vars for further checks.
5052 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5053 * decl.c (cp_finish_decl): Do not strip array types.
5054 (create_array_type_for_decl): Check for abstractness of the element
5056 (complete_vars): Call complete_type_check_abstract.
5057 * class.c (finish_struct): Prepare a list of virtual functions for
5058 template types, and call complete_vars on it to check for abstractness.
5060 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5062 PR tree-optimization/14107
5063 * decl.c (finish_function): Remove temporary band-aid.
5065 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5067 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5068 (build_new_op): Adjust call to lookup_function_nonclass.
5069 * name-lookup.c (identifier_type_value): Adjust call to
5071 (lookup_name_real): Add block_p parameter.
5072 (lookup_name_nonclass): Adjust call to lookup_name_real.
5073 (lookup_function_nonclass): Likewise.
5074 (lookup_name): Likewise.
5075 * name-lookup.h (lookup_name_real): Change prototype.
5076 (lookup_name_nonclass): Likewise.
5077 * parser.c (cp_parser_lookup_name): Likewise.
5079 * cp-tree.h (saved_scope): Make old_bindings a vector.
5080 (unuse_fields): Remove.
5081 * name-lookup.h (cxx_saved_binding): Define it.
5082 * class.c (pushclass): Don't use unuse_fields.
5083 * name-lookup.c (cxx_saved_binding_make): Remove.
5084 (store_binding): Add new bindings to a vector, using an
5085 accumulator style, rather than adding them to a list.
5086 (store_bindings): Adjust accordingly.
5087 (store_class_bindings): Likewise.
5088 (push_to_top_level): Likewise.
5089 (pop_from_top_level): Likewise.
5090 * optimize.c (maybe_clone_body): Must push_to_top_level and
5091 pop_from_top_level calls outside of loop.
5092 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5093 calls here from cp_parser_late_parsing_default_args.
5094 (cp_parser_save_default_args): Record the class type in which the
5095 function is declared.
5096 (cp_parser_late_parsing_default_args): Do not call
5097 push_nested_class/pop_nested_class.
5098 * search.c (dfs_unuse_fields): Remove.
5099 (unuse_fields): Remove.
5101 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5103 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5104 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5105 * cp-tree.h (poplevel): Declare.
5106 (set_block): Remove.
5107 * decl.c (set_block): Remove.
5109 2004-07-10 Mike Stump <mrs@apple.com>
5111 * decl2.c (import_export_class): Never export/import vtables
5112 with inline key functions.
5114 2004-07-09 Steven Bosscher <stevenb@suse.de>
5116 * typeck.c (c_expand_asm_operands): Remove.
5118 2004-07-09 Mike Stump <mrs@apple.com>
5120 * typeck.c (build_class_member_access_expr): Skip null deref
5121 warning when we don't dereference it.
5123 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5127 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5128 warn for pointers to functions/members, or for classes without
5131 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5133 * name-lookup.h (struct cp_binding_level): Update documentation
5136 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5139 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5140 returning CALL_EXPR, and non-reference return type.
5142 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5144 * name-lookup.c (push_binding): Use VEC_reserve.
5146 2004-07-08 Richard Henderson <rth@redhat.com>
5148 * cp-tree.h (expand_eh_spec_block): Remove.
5150 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5152 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5153 x_previous_class_values; add x_previous_class_level.
5154 (previous_class_type): Remove.
5155 (previous_class_values): Remove.
5156 (previous_class_level): New macro.
5157 * class.c (pushclass): Restore the identifier cache more
5159 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5160 previous_class_values.
5161 * decl.c (poplevel): Likewise.
5162 * name-lookup.c (cxx_binding_init): New function.
5163 (cxx_binding_make): Use it.
5164 (push_binding): For a binding in a class level, use a vector of
5165 cp_class_binding nodes.
5166 (push_binding_level): New function.
5167 (begin_scope): Use it.
5168 (leave_scope): Do not put class binding levels on the free list.
5169 (print_binding_level): Adjust for the fact that class_shadowed is
5171 (poplevel_class): Likewise.
5172 (clear_identifier_class_values): Likewise.
5173 (push_class_level_binding): Likewise.
5174 (set_class_shadows): Remove.
5175 (store_binding): New function.
5176 (store_class_bindings): New function.
5177 (push_to_top_level): Use store_class_bindings as appropriate.
5178 (pop_from_top_level): Use previous_class_level, not
5179 previous_class_type.
5180 * name-lookup.h (cp_class_binding): New type.
5181 (cp_binding_level): Use a vector object for class_shadowed.
5182 (push_binding_level): Declare.
5183 (set_class_shadows): Remove.
5185 2004-07-07 Andrew Pinski <apinski@apple.com>
5187 * class.c (instantiate_type): BUFFER_REF is dead.
5188 * lex.c (init_operators): IN_EXPR is dead.
5190 2004-07-07 Jason Merrill <jason@redhat.com>
5193 * call.c (build_new_op): Give overload warnings for built-in
5196 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5199 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5202 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5204 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5205 * class.c (build_primary_vtable, check_bases,
5206 determine_primary_base, finish_struct_bits,
5207 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5208 get_basefndecls, warn_hidden, walk_subobject_offsets,
5209 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5210 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5211 finish_struct_1, get_vfield_name, contains_empty_class_p,
5212 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5213 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5214 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5216 * decl.c (xref_basetypes): Likewise.
5217 * dump.c (cp_dump_tree): Likewise.
5218 * error.c (dump_expr): Likewise.
5219 * init.c (sort_mem_initializers, expand_member_init,
5220 push_base_cleanups): Likewise.
5221 * method.c (do_build_copy_constructor, do_build_assign_reg,
5222 synthesize_exception_spec): Likewise.
5223 * name-lookup.c (arg_assoc_class): Likewise.
5224 * pt.c (instantiate_class_template, tsubst,
5225 get_template_base_recursive): Likewise.
5226 * ptree.c (cxx_print_type): Likewise.
5227 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5228 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5229 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5230 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5231 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5232 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5233 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5234 * tree.c (copy_base_binfos, make_binfo): Likewise.
5235 * typeck.c (commmon_base_type): Likewise
5236 * typeck2.c (process_init_constructor): Likewise
5238 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5240 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5242 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5245 * pt.c (convert_nontype_argument): Disallow conversions between
5246 different enumeration types.
5248 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5250 * cp-tree.h (BINFO_MARKED): Remove.
5251 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5252 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5253 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5254 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5255 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5256 (mark_primary_bases, determine_primary_base, base_derived_from,
5257 dfs_find_final_overrider, dfs_find_final_overrider_q,
5258 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5259 dfs_modify_vtables, walk_subobject_offsets,
5260 layout_nonempty_base_or_field, build_base_field,
5261 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5262 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5263 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5264 build_ctor_vtbl_group, accumulate_vtble_inits,
5265 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5266 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5267 add_vcall_offset_vtbl_entries_1): Likewise.
5268 * decl.c (xref_basetypes): Incomming virtual base indicated by
5270 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5271 * init.c (finish_init_stmts, sort_mem_initializers,
5272 emit_mem_initializers, build_vtble_address, expand_member_init,
5273 push_base_cleanups): Likewise.
5274 * method.c (do_build_copy_constructor): Likewise.
5275 * pt.c (instantiate_class_template,
5276 get_template_base_recursive): Likewise.
5277 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5278 get_pseudo_ti_desc): Likewise.
5279 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5280 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5281 original_binfo): Likewise.
5282 * semantics.c (finish_base_specifier): Virtualness is indicated
5284 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5286 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5289 2004-06-24 Jason Merrill <jason@redhat.com>
5291 * decl.c (grokparms): Give the PARM_DECL reference type if the
5292 parameter is passed by invisible reference.
5294 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5296 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5297 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5298 * pt.c (check_instantiated_args, unify): Likewise.
5300 2004-07-05 Phil Edwards <phil@codesourcery.com>
5302 * Make-lang.in (check-c++, lang_checks): Add some comments.
5304 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5306 * cp-mudflap.c: Delete file.
5307 * Makefile.in: Remove all references to cp-mudflap.o.
5309 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5311 * decl.c (cxx_init_decl_processing): Call
5312 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5314 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5317 * call.c (build_operator_new_call): Look only at global scope.
5319 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5321 * call.c (enforce_access): Expect TREE_BINFO.
5322 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5323 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5324 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5326 (BINFO_LANG_ELTS): Remove.
5327 (BINFO_LANG_SLOTS): New.
5328 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5329 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5330 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5331 * search.c (lookup_member): Check TREE_BINFO.
5332 * semantics.c (perform_or_defer_access_check): Likewise.
5333 (check_accessibility_of_qualified_id): Check
5334 deferred_access_no_check.
5335 * tree.c (make_binfo): Use make_tree_binfo.
5337 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5339 * method.c (implicitly_declare_fn): Set linkage of generated
5342 2004-07-04 Richard Henderson <rth@redhat.com>
5344 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5346 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5349 * name-lookup.c (push_class_level_binding): Don't pass a
5350 TREE_LIST of ambiguous names to check_template_shadow as it
5351 only handles declarations. Instead, pull the declaration
5354 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5357 * pt.c (check_explicit_specialization): Clarify error message.
5359 2004-07-02 Richard Henderson <rth@redhat.com>
5361 * tree.c (cp_unsave_r): Update remap_save_expr call.
5363 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5366 * mangle.c (write_template_arg): Correct mangling.
5369 * decl.c (grokdeclarator): Robustify.
5371 2004-07-01 Richard Henderson <rth@redhat.com>
5373 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5374 * method.c (synthesize_method): Don't clear_last_expr.
5375 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5377 2004-07-01 Nick Clifton <nickc@redhat.com>
5379 * decl2.c (import_export_class): Invoke the
5380 import_export_class field in the gcc_target structure if it is not
5383 2004-06-30 Richard Henderson (rth@redhat.com>
5385 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5386 * method.c (use_thunk): Likewise.
5388 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5390 * call.c (build_over_call), typeck.c (build_function_call): Call
5391 check_function_arguments instead of check_function_format.
5393 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5395 * call.c (build_over_call), typeck.c (build_function_call): Update
5396 calls to check_function_format.
5398 2004-06-30 Richard Henderson <rth@redhat.com>
5400 * call.c (build_over_call): Use __builtin_memcpy for copying
5401 CLASS_AS_BASE rather than funny casting.
5403 2004-06-30 Richard Henderson <rth@redhat.com>
5405 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5406 TYPE_SIZE_UNIT of full_type.
5408 2004-06-30 Per Bothner <per@bothner.com>
5410 Conditionally compile support for --enable-mapped_location.
5411 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5412 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5413 adjustments - which I don't understand.
5414 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5415 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5416 (print_instantiation_partial_context): Use expand_location.
5417 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5418 * name-lookup.c: Likewise.
5419 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5420 * name-lookup.c: Use input_line macro.
5421 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5422 (cp_parser_statement): Rename locaal variable statement_locus to
5423 statement_location and use SET_EXPR_LOCATION macro.
5424 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5425 * tree.c (cp_walk_subtrees): Likewise.
5427 2004-06-29 Per Bothner <per@bothner.com>
5429 * tree.c (build_min_nt, build_min, build_min_non_dep):
5430 Don't set TREE_COMPLEXITY from input_line.
5432 2004-06-29 Paul Brook <paul@codesourcery.com>
5434 * init.c: Include target.h.
5435 (get_cookie_size): Remove and replace with target hook.
5437 (build_new_1): Store the element size in the cookie.
5439 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5442 * parser.c (cp_parser_template_declaration_after_export): Disable
5443 access checks here ...
5444 (cp_parser_class_specifier): ... not here.
5446 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5448 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5449 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5450 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5453 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5455 * cp-tree.h (struct deferred_access): Move to ...
5456 * semantics.c (struct deferred_access): ... here. Adjust.
5457 (deferred_access_stack): Make a VEC(deferred_access),
5458 (deferred_access_free_list): Remove.
5459 (deferred_access_no_check): New.
5460 (push_deferring_access_checks, resume_deferring_access_checks,
5461 stop_deferring_access_checks, pop_deferring_access_checks,
5462 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5463 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5465 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5468 * call.c (build_temp): Declare.
5469 (check_constructor_callable): New.
5470 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5471 CONSTRUCTOR_CALLABLE.
5472 (convert_like_real, initialize_reference): Use
5473 check_constructor_callable.
5474 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5475 (LOOKUP_*): Renumber.
5477 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5479 * friend.c (add_friend): Only perform access checks when context
5481 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5482 * parser.c (cp_parser_class_specifier): Disable access checks here
5483 when parsing the body of a templated class.
5484 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5485 NULL binfos when not checking access.
5487 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5489 Use vector API for vbase list.
5490 * cp-tree.h: Include vec.h
5491 (DEF_VEC_P (tree)): New type.
5492 (struct lang_type_class): Change vbase's member type.
5493 (binfo_for_vbase): Declare.
5494 * class.c (determine_primary_base, base_derived_from,
5495 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5496 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5497 build_vtbl_initializer): Adjust.
5498 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5500 * init.c (sort_mem_initializers, expand_member_init,
5501 push_base_cleanups): Adjust.
5502 * method.c (do_build_copy_constructor): Adjust.
5503 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5504 (binfo_for_vbase): New.
5505 * tree.c (copy_base_binfos): Adjust.
5507 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5509 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5511 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5514 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5515 paranthesis in case of pointers to array members.
5516 * error.c (dump_type_prefix): Likewise.
5517 (dump_type_suffix): Maybe issue a whitespace when printing
5520 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5523 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5524 redefinition of built-in types.
5526 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5528 * error.c (pp_template_argument_list_start): Remove.
5529 (pp_template_argument_list_end): Likewise.
5530 (pp_separate_with_comma): Use pp_cxx_separate_with.
5531 (reinit_global_formatting_buffer): Remove.
5532 (pp_non_consecutive_character): Likewise.
5533 (dump_scope): Use pp_cxx_colon_colon.
5534 (dump_template_parameter): Use pp_cxx_identifier,
5535 pp_cxx_tree_identifier and pp_cxx_whitespace.
5536 (dump_templat_bindings): Replace use of pp_string with sequence
5537 of pp_cxx_whitespace and pp_equal.
5538 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5539 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5541 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5542 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5543 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5544 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5545 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5546 (dump_decl): Likewise.
5547 (dump_template_decl): Likewise.
5548 (dump_function_decl): Likewise. Set padding as appropriate.
5549 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5551 (dump_exception_spec): Likewise.
5552 (dump_function_name): Use pp_cxx_tree_identifier and
5554 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5555 pp_cxx_end_template_argument_list.
5556 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5557 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5558 pp_cxx_whitespace throughout.
5559 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5561 (dump_unary_op): Likewise.
5562 (reinit_cxx_pp): New function.
5563 (type_as_string); Use it.
5564 (expr_as_string): Likewise.
5565 (decl_as_string); Likewise.
5566 (context_as_string): Likewise.
5567 (lang_decl_name): Likewise.
5568 (decl_to_string): Likewise.
5569 (expr_to_string): Likewise.
5570 (parm_to_string): Likewise.
5571 (type_to_string): Likewise.
5572 (args_to_string): Likewise.
5573 (cv_to_string): Likewise.
5575 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5577 * cp-tree.h (cp_cv_quals): New type.
5578 (cp_declarator): Use it instead of "tree" as appropriate.
5579 (grok_method_quals): Adjust prototype.
5580 (grokclassfn): Likewise.
5581 (do_friend): Likewise.
5582 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5583 (grokdeclarator): Likewise.
5584 * decl2.c (grok_method_quals): Likewise.
5585 (grokclassfn): Likewise.
5586 * friend.c (do_friend): Likewise.
5587 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5588 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5589 (make_pointer_declarator): Likewise.
5590 (make_reference_declarator): Likewise.
5591 (make_ptrmem_declarator): Likewise.
5592 (cp_parser_ptr_operator): Likewise.
5593 (cp_parser_cv_qualifier_seq_opt): Likewise.
5594 (cp_parser_cv_qualifier_opt): Remove.
5595 (cp_parser_new_declarator_opt): Adjust call to
5596 cp_parser_ptr_operator.
5597 (cp_parser_conversion_declaration_opt): Likewise.
5598 (cp_parser_declarator): Use cp_cv_quals, not tree.
5599 (cp_parser_direct_declarator): Likewise.
5601 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5603 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5604 Rename DECL_STMT to DECL_EXPR.
5605 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5606 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5607 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5609 2004-06-26 Jan Hubicka <jh@suse.cz>
5612 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5613 reachability analysis.
5615 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5617 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5620 2004-06-25 Paul Brook <paul@codesourcery.com>
5622 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5623 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5625 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5627 * decl.c (grokdeclarator): Restore error messages about __thread.
5628 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5630 2004-06-24 Jason Merrill <jason@redhat.com>
5633 * decl.c (grokparms): Give the PARM_DECL reference type if the
5634 parameter is passed by invisible reference.
5636 2004-06-24 Andreas Schwab <schwab@suse.de>
5638 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5640 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5642 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5643 (cp/decl.o): Likewise.
5644 (cp/decl2.o): Likewise.
5645 (cp/pt.o): Likewise.
5646 (cp/semantics.o): Likewise.
5647 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5648 * class.c: Do not include lex.h.
5649 (add_implicitly_declared_members): Do not use
5650 adding_implicit_members.
5651 (check_bases_and_members): Do not talk about grok_x_components.
5652 * cp/cp-tree.h (adding_implicit_members): Remove.
5653 (cp_storage_class): New type.
5654 (cp_decl_spec): Likewise.
5655 (cp_decl_specifier_seq): Likewise.
5656 (cp_parameter_declarator): Use it for the decl_specifiers field.
5657 (check_tag_decl): Adjust prototype.
5658 (shadow_tag): Likewise.
5659 (groktypename): Likewise.
5660 (start_decl): Likewise.
5661 (start_function): Likewise.
5662 (start_method): Likewise.
5663 (grok_x_components): Remove.
5664 (grokfield): Adjust prototype.
5665 (grokbitfield): Likewise.
5666 (finish_member_class_template): Remove.
5667 * decl.c: Do not include lex.h.
5668 (adding_implicit_members): Do not define.
5669 (check_tag_decl): Do not use trees to represent decl-specifiers.
5670 (shadow_tag): Likewise.
5671 (groktypename): Likewise.
5672 (start_decl): Likewise.
5673 (grokvardecl): Likewise.
5674 (grokdeclarator): Likewise.
5675 (grokparms): Likewise.
5676 (start_function): Likewise.
5677 (start_method): Likewise.
5678 * decl.h (grokdeclarator): Adjust prototype.
5679 * decl2.c: Do not include lex.h.
5680 (grok_x_components): Remove.
5681 (grokfield): Do not use trees to represent decl-specifiers.
5682 (grokbitfield): Likewise.
5683 * lex.c: Do not include lex.h.
5685 * parser.c: Include target.h.
5686 (clear_decl_specs): New function.
5687 (cp_parser_translation_unit): Do not use trees to represent
5689 (cp_parser_postfix_expression): Likewise.
5690 (cp_parser_new_type_id): Likewise.
5691 (cp_parser_condition): Likewise.
5692 (cp_parser_simple_declaration): Likewise.
5693 (cp_parser_decl_specifier_seq): Likewise.
5694 (cp_parser_function_specifier_opt): Likewise.
5695 (cp_parser_conversion_type_id): Likewise.
5696 (cp_parser_template_parameter): Likewise.
5697 (cp_parser_explicit_instantiation): Likewise.
5698 (cp_parser_type_specifier): Likewise.
5699 (cp_parser_simple_type_specifier): Likewise.
5700 (cp_parser_init_declarator): Likewise.
5701 (cp_parser_type_id): Likewise.
5702 (cp_parser_type_specifier_seq): Likewise.
5703 (cp_parser_parameter_declaration): Likewise.
5704 (cp_parser_member_declaration): Likewise.
5705 (cp_parser_exception_declaration): Likewise.
5706 (cp_parser_function_definition_from_specifiers_and_declarator):
5708 (cp_parser_single_declaration): Likewise.
5709 (cp_parser_save_member_function_body): Likewise.
5710 (cp_parser_friend_p): Likewise.
5711 (cp_parser_set_storage_class): New function.
5712 (cp_parser_set_decl_spec_type): Likewise.
5713 * pt.c: Do not include lex.h.
5714 * semantics.c: Likewise.
5715 (finish_member_class_template): Remove.
5717 2004-06-23 Roger Sayle <roger@eyesopen.com>
5719 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5720 longer take both "args" and "convert_args" as arguments.
5721 (build_op_delete_call): Update call to build_cxx_call.
5722 (build_over_call): Likewise, update call to build_cxx_call.
5723 * cp-tree.h (build_cxx_call): Update funtion prototype.
5724 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5725 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5726 (throw_bad_typeid): Likewise.
5727 (build_dynamic_cast_1): Likewise.
5729 2004-06-22 Richard Henderson <rth@redhat.com>
5731 * class.c (build_vfn_ref): Take a pointer not object. Build
5733 (cp_fold_obj_type_ref): New.
5734 * call.c (build_over_call): Update build_vfn_ref call.
5735 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5736 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5738 2004-06-21 Jason Merrill <jason@redhat.com>
5741 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5744 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5746 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5747 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5748 (TREE_PARMLIST): Likewise.
5749 (CALL_DECLARATOR_PARMS): Likewise.
5750 (CALL_DECLARATOR_QUALS): Likewise.
5751 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5752 (cp_declarator_kind): New type.
5753 (cp_parameter_declarator): Likewise.
5754 (cp_declarator): Likewise.
5755 (cp_error_declarator): Likewise.
5756 (no_parameters): Likewise.
5757 (groktypename): Change prototype.
5758 (start_decl): Likewise.
5759 (start_handler_parms): Likewise.
5760 (get_scope_of_declarator): Likewise.
5761 (start_function): Likewise.
5762 (start_preparsed_function): New function.
5763 (start_function): Change prototype.
5764 (start_method): Likewise.
5765 (grokfield): Likewise.
5766 (grokbitfield): Likewise.
5767 (build_new): Likewise.
5768 (make_pointer_declarator): Remove.
5769 (make_reference_declarator): Likewise.
5770 (make_call_declarator): Likewise.
5771 (set_quals_and_spec): Likewise.
5772 (process_template_parm): Change prototype.
5773 (begin_function_definition): Remove.
5774 (finish_parmlist): Remove.
5775 * decl.c (groktypename): Do not use trees to represent
5777 (start_decl): Likewise.
5778 (start_handler_parms): Remove.
5779 (get_scope_of_declarator): Reimplement.
5780 (grokdeclarator): Do not use trees to represent declarators.
5781 (grokparms): Likewise.
5782 (start_function): Likewise.
5783 (start_method): Likewise.
5784 (build_void_list_mode): Do not use TREE_PARMLIST.
5785 * decl.h (grokdeclarator): Change prototype.
5786 * decl2.c (grok_method_quals): Robustify.
5787 (grok_x_components): Do not use trees to represent declarators.
5788 (grokfield): Likewise.
5789 (grokbitfield): Likewise.
5790 (start_objects): Build FUNCTION_DECLs, not declarators.
5791 (start_static_storage_duration_function): Likewise.
5792 * init.c (build_new): Simplify.
5793 * lex.c (make_pointer_declarator): Remove.
5794 (make_reference_declarator): Likewise.
5795 (make_call_declarator): Likewise.
5796 (set_quals_and_spec): Likewise.
5797 * method.c (use_thunk): Use start_preparsed_function.
5798 (synthesize_method): Likewise.
5799 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5800 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5801 * parser.c (cp_error_declarator): New variable.
5802 (declarator_obstack): Likewise.
5803 (alloc_declarator): New function.
5804 (make_declarator): Likewise.
5805 (make_id_declarator): Likewise.
5806 (make_pointer_declarator): Likewise.
5807 (make_reference_declarator): Likewise.
5808 (make_ptrmem_declarator): Likewise.
5809 (make_call_declarator): Likewise.
5810 (make_array_declarator): Likewise.
5811 (no_parameters): New variable.
5812 (make_parameter_declarator): Likewise.
5813 (cp_parser_check_for_definition_in_return_type): Do not use trees
5814 to represent declarators.
5815 (cp_parser_translation_unit): Likewise.
5816 (cp_parser_new_expression): Likewise.
5817 (cp_parser_new_type_id): Likewise.
5818 (cp_parser_new_declarator_opt): Likewise.
5819 (cp_parser_direct_new_declarator): Likewise.
5820 (cp_parser_condition): Likewise.
5821 (cp_parser_declaration_statement): Likewise.
5822 (cp_parser_declaration): Likewise.
5823 (cp_parser_conversion_type_id): Likewise.
5824 (cp_parser_conversion_declarator_opt): Likewise.
5825 (cp_parser_template_parameter_list): Likewise.
5826 (cp_parser_template_parameter): Likewise.
5827 (cp_parser_explicit_instantiation): Likewise.
5828 (cp_parser_init_declarator): Likewise.
5829 (cp_parser_declarator): Likewise.
5830 (cp_parser_direct_declarator): Likewise.
5831 (cp_parser_type_id): Likewise.
5832 (cp_parser_parameter_declaration_clause): Likewise.
5833 (cp_parser_parameter_declaration_list): Likewise.
5834 (cp_parser_parameter_declaration): Likewise.
5835 (cp_parser_member_declaration): Likewise.
5836 (cp_parser_exception_declaration): Likewise.
5837 (cp_parser_check_declarator_template_parameters): Likewise.
5838 (cp_parser_function_definition_from_specifiers_and_declarator):
5840 (cp_parser_save_member_function_body): Likewise.
5841 * pt.c (process_template_parm): Add is_non_type parameter.
5842 (convert_template_argument): Adjust call to groktypename.
5843 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5844 (tsubst): Do not expect declarators.
5845 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5847 (instantiate_decl): Use start_preparsed_function.
5848 * semantics.c (begin_function_definition): Remove.
5849 (finish_parmlist): Remove.
5850 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5853 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5855 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5856 (build_new_method_call): Likewise.
5857 * decl.c (local_variable_p_walkfn): Don't walk into types.
5858 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5859 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5860 * init.c (buld_new): Add new operand for ARRAY_REF.
5861 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5862 (do_build_assign_ref): Likewise.
5863 * parser.c (cp_parser_direct_new_declarator): Add new operands
5865 (cp_parser_direct_declarator): Likewise.
5866 * pt.c (tsubst): Likewise.
5867 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5869 * semantics.c (finish_non_static_data_member): Add new operand
5871 * typeck.c (build_class_member_access_expr): Likewise.
5872 (build_class_member_access_expr, finish_class_member_access_expr):
5874 (build_ptrmemfunc_access_expr): Likewise.
5875 (build_array_ref): Add new operands for ARRAY_REF.
5876 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5877 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5879 2004-06-21 Richard Henderson <rth@redhat.com>
5881 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5882 * parser.c (cp_parser_jump_statement): Update commentary.
5883 * pt.c (tsubst_expr): Use RETURN_EXPR.
5884 * semantics.c (finish_return_stmt): Likewise.
5885 (finalize_nrv_r): Likewise.
5886 * typeck.c, typeck2.c: Update file start commentary.
5888 2004-06-21 Richard Henderson <rth@redhat.com>
5890 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5892 2004-06-20 Richard Henderson <rth@redhat.com>
5894 * cp-tree.h (add_decl_stmt): Declare.
5895 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5896 * semantics.c (maybe_cleanup_point_expr): New.
5897 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5898 finish_for_expr, finish_switch_cond): Use it.
5899 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5901 2004-06-20 Richard Henderson <rth@redhat.com>
5903 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5904 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5905 (cp_gimplify_expr): Call it.
5906 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5907 (cp_genericize): New.
5908 * decl.c (finish_function): Call it.
5909 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5910 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5911 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5912 (cp_genericize): Declare.
5913 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5914 * dump.c (cp_dump_tree): Likewise.
5915 * semantics.c (push_cleanup): Move from c-semantics.c.
5917 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5919 * cp-lang.c (has_c_linkage): Implement.
5921 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5922 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5923 (builtin_function_1): Don't call make_decl_rtl.
5924 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5925 (grokvardecl): Don't call mangle_decl.
5926 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5927 DECL_ASSEMBLER_NAME.
5928 * method.c (set_mangled_name_for_decl): Delete.
5929 * name-lookup.c (pushdecl): When a local extern shadows a
5930 file-scope declaration of the same object, give both DECLs the
5932 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5933 on DECL_ASSEMBLER_NAME.
5935 2004-06-19 Richard Henderson <rth@redhat.com>
5937 * cp-gimplify.c: Remove unnecessary prototypes.
5938 (cp_gimplify_stmt): Merge into ...
5939 (cp_gimplify_expr): ... here. Move to end of file. Handle
5940 stmts_are_full_exprs_p frobbing.
5941 * cp-tree.h (cp_gimplify_stmt): Remove.
5942 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5943 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5945 2004-06-18 Richard Henderson <rth@redhat.com>
5948 * semantics.c (begin_cond): New.
5949 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5950 Assume that non-template decls go land before the conditional.
5951 (simplify_loop_decl_cond): Likewise.
5952 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5953 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5954 begin_switch_stmt, finish_switch_cond): Update to match.
5956 2004-06-17 Jason Merrill <jason@redhat.com>
5959 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5960 (finish_stmt_expr_expr): Update type after conversions.
5961 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5962 Handle void initializer.
5963 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5965 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5967 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5968 * cp-tree.h (defer_fn): Delete.
5969 * decl2.c (defer_fn): Delete.
5970 (finish_file): Simplify deferred_fns loops; check that
5971 only used inline functions get into deferred_fns.
5972 (mark_used): Inline previous contents of defer_fn.
5974 2004-06-16 Richard Henderson <rth@redhat.com>
5976 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5977 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5978 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5979 of CTOR_INITIALIZER ...
5980 (pp_cxx_statement): ... here.
5981 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5982 (finish_function): Use alloc_stmt_list to zap entire function.
5983 * parser.c (cp_parser_compound_statement): Update commentary.
5984 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5985 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5986 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5988 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5990 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5992 2004-06-16 Richard Henderson <rth@redhat.com>
5994 * parser.c (cp_parser_labeled_statement): Update commentary.
5995 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5996 * tree.c (mark_local_for_remap_r): Likewise.
5998 2004-06-16 Richard Henderson <rth@redhat.com>
6000 * parser.c (cp_parser_asm_definition): Update commentary.
6001 * pt.c (tsubst_expr): Use ASM_EXPR.
6002 * semantics.c (finish_asm_stmt): Likewise.
6004 2004-06-16 Richard Henderson <rth@redhat.com>
6006 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6007 * parser.c (cp_parser_statement): Update commentary.
6008 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6009 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6010 * tree.c (mark_local_for_remap_r): Likewise.
6012 2004-06-16 Richard Henderson <rth@redhat.com>
6015 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6016 statement in FOR_INIT_STMT for templates.
6018 2004-06-15 Richard Henderson <rth@redhat.com>
6020 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6021 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6022 (genericize_try_block): Use gimplify_stmt.
6023 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6024 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6025 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6026 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6027 (cp_tree_chain_matters_p): Remove.
6028 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6029 (COMPOUND_STMT_BODY_BLOCK): New.
6030 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6031 (EXPR_STMT_STMT_EXPR_RESULT): New.
6032 (building_stmt_tree): Check cur_stmt_list.
6033 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6034 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6035 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6036 (cp_finish_decl): Use push_cleanup.
6037 (start_function, finish_function): Use statement lists.
6038 (finish_stmt): Do nothing.
6039 * except.c (begin_eh_spec_block): Use statement lists.
6040 (check_handlers_1, check_handlers): Likewise.
6041 * init.c (construct_virtual_base): Don't add extra compound stmts.
6042 (build_vec_init): Likewise.
6043 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6044 * name-lookup.h (struct cp_binding_level): Add statement_list.
6045 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6046 (cp_parser_labeled_statement, cp_parser_expression_statement,
6047 cp_parser_statement_seq_opt): Likewise.
6048 (cp_parser_compound_statement): Likewise. Take bool for try block.
6049 (cp_parser_selection_statement): Tidy if processing.
6050 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6051 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6052 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6053 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6054 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6055 (finish_cond): New, rewritten from FINISH_COND.
6056 (simplify_loop_decl_cond): New.
6057 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6058 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6059 begin_else_clause, finish_else_clause, finish_if_stmt,
6060 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6061 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6062 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6063 finish_switch_cond, finish_switch_stmt, begin_try_block,
6064 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6065 finish_handler_sequence, finish_function_handler_sequence,
6066 begin_handler, finish_handler_parms, finish_handler,
6067 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6068 using statement lists.
6069 (begin_compound_stmt): Replace has_no_scope argument with flags.
6070 Update all callers. Use statement lists.
6071 (finish_compound_stmt): Likewise.
6072 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6073 (current_scope_stmt_stack): Remove.
6074 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6075 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6076 Rewrite with statement lists.
6078 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6080 * parser.c: Change all assignments of c_lex_string_translate
6081 to true and false to 1 and 0.
6082 (cp_lexer_read_token): Convert type of the translated string.
6083 (cp_parser_skip_to_closing_parentheses): Preserve original
6084 value of c_lex_string_translate, and set it to -1 while
6086 (cp_parser_cache_group): Likewise.
6087 (cp_parser_cache_group_1): Renamed.
6088 (cp_parser_asm_operand_list): Remove redundant setting of
6089 c_lex_string_translate.
6090 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6091 Handle chained strings.
6093 2004-06-12 Andrew Pinski <apinski@apple.com>
6097 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6099 * cp-tree.h: Fix typo.
6101 * cp-tree.h: Include cgraph.h
6102 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6103 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6105 2004-06-12 Jason Merrill <jason@redhat.com>
6107 PR tree-optimization/14107
6108 * decl.c (finish_function): Warn about no return in all functions.
6110 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6112 * cp-tree.h (struct language_function): Remove cannot_inline.
6113 * decl.c (save_function_data): cannot_inline is no more.
6114 (cxx_push_function_context): Likewise.
6115 * decl2.c (start_objects, start_static_storage_duration_function):
6116 Reset DECL_INLINE, set DECL_UNINLINABLE.
6118 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6121 * search.c (lookup_field): Propagate the ambiguity list.
6122 (lookup_fnfields): Likewise.
6124 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6127 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6128 template keyword to disambiguate.
6130 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6133 * decl.c (grokdeclarator): Ignore pointer-to-members when
6134 computing template depth.
6137 * name-lookup.c (pushtag): Do not try to put class declarations in
6138 explicit specialization scopes.
6140 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6142 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6144 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6147 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6148 bindings for undeclared built-ins.
6150 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6152 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6153 appear at the correct location.
6155 2004-06-10 Jason Merrill <jason@redhat.com>
6159 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6160 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6161 TREE_TYPE for non-dependent names.
6162 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6163 unknown_type_node as its TREE_TYPE.
6164 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6165 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6166 (dump_expr) <SCOPE_REF case>: Likewise.
6168 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6171 * parser.c (cp_parser_direct_declarator): Robustify.
6174 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6175 constants in non-dependent contexts.
6179 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6182 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6185 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6188 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6192 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6193 * lex.c (handle_pragma_interface): Deprecate.
6194 (handle_pragma_implementation): Likewise.
6196 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6198 * g++spec.c (lang_specific_driver): Remove check for -lm
6199 and -lmath when check it see if it was the math library.
6201 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6204 * parser.c (cp_parser_direct_declarator): Reject constructor named
6205 as qualified template-id.
6207 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6210 * lex.c (handle_pragma_interface): Deprecate.
6211 (handle_pragma_implementation): Likewise.
6213 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6216 * parser.c (cp_parser_iteration_statement): Fix typo in error
6220 * pt.c (tsubst_default_argument): Do not defer access checks
6221 while substituting into the default argument.
6224 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6225 constant in a non-dependent context.
6228 * except.c (build_throw): Ensure that temp_expr has been
6231 2004-06-06 Roger Sayle <roger@eyesopen.com>
6233 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6235 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6238 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6239 'typename', and accept 'template'.
6241 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6242 Jan Hubicka <jh@suse.cz>
6245 * method.c (use_think): Do not mark thunk as referenced.
6247 2004-06-03 Matt Austern <austern@apple.com>
6250 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6251 is nonzero, and if we see a noninline definition of a key method,
6252 make the vtables nonweak.
6254 2004-06-02 Matt Austern <austern@apple.com>
6256 * cp-tree.h (instantiate_decl): new boolean parameter,
6257 undefined_ok. Current behavior is equivalent to its being 0.
6258 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6259 * pt.c (mark_decl_instantiated): Unconditionally make
6260 instantiations explicit unconditionally
6261 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6262 since mark_decl_instantiated now does it.
6263 (instantiate_class_member): New. Instantiate a member of an
6264 explicitly instantiated class template.
6265 (do_type_instantiation): Explicitly instantiate members of an
6266 explicitly instantiated class template.
6267 (instantiate_decl): if undefined_ok is nonzero, and if we're
6268 trying to explicitly instantiated a template with no definition,
6269 change it to an implicit instantiation.
6270 (instantiate_pending_templates): Add new argument to instantiate_decl.
6271 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6273 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6275 * cp-tree.h: Fix typo.
6277 * cp-tree.h: Include cgraph.h
6278 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6279 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6281 2004-06-01 Jason Merrill <jason@redhat.com>
6284 * call.c (call_builtin_trap): Remove type parm.
6285 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6286 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6288 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6291 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6292 TREE_TYPE for non-dependent names.
6293 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6294 unknown_type_node as its TREE_TYPE.
6295 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6296 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6297 (dump_expr) <SCOPE_REF case>: Likewise.
6299 2004-06-01 Richard Henderson <rth@redhat.com>
6300 Andrew Pinski <pinskia@physics.uc.edu>
6302 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6303 * parser.c (struct cp_parser): Remove in_offsetof.
6304 (cp_parser_new): Don't set it.
6305 (cp_parser_unary_expression): Don't check it.
6306 (cp_parser_postfix_open_square_expression): Split out from ...
6307 (cp_parser_postfix_expression): ... here.
6308 (cp_parser_postfix_dot_deref_expression): Likewise.
6309 (cp_parser_builtin_offsetof): New.
6310 (cp_parser_primary_expression): Use it.
6312 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6315 * parser.c (cp_parser_postfix_expression): Allow subscript
6316 operator in offsetof.
6318 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6321 * friend.c (add_friend): Do not try to perform access checks for
6322 functions from dependent classes.
6324 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6326 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6327 (pp_cxx_begin_template_argument_list): Turn into a function.
6328 (pp_cxx_end_template_argument_list): Likewise.
6329 (pp_cxx_separate_with): Define.
6330 (pp_cxx_unqualified_id): Tidy.
6331 (pp_cxx_primary_expression): Likewise.
6332 (pp_cxx_postfix_expression): Likewise.
6333 (pp_cxx_expression): Likewise.
6334 (pp_cxx_simple_type_specifier): Likewise.
6335 (pp_cxx_type_specifier_seq): Likewise.
6336 (pp_cxx_parameter_declaration_clause): Likewise.
6337 (pp_cxx_exception_specification): Likewise.
6338 (pp_cxx_direct_declarator): Likewise.
6339 (pp_cxx_type_id): Likewise.
6340 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6342 (pp_cxx_left_paren): Likewise.
6343 (pp_cxx_right_paren): Likewise.
6344 (pp_cxx_left_brace): Likewise.
6345 (pp_cxx_right_brace): Likewise.
6346 (pp_cxx_left_bracket): Likewise.
6347 (pp_cxx_right_bracket): Likewise.
6348 (pp_cxx_dot): Likewise.
6349 (pp_cxx_identifier): Likewise.
6350 (pp_cxx_tree_identifier): Likewise.
6351 (pp_cxx_ampersand): New macro.
6352 (pp_cxx_star): Likewise.
6353 (pp_cxx_arrow): Likewise.
6354 (pp_cxx_semicolon): Likewise.
6355 (pp_cxx_complement): Likewise.
6356 (pp_cxx_begin_template_argument_list): Declaree.
6357 (pp_cxx_end_template_argument_list): Likewise.
6358 (pp_cxx_colon_colon): likewise.
6360 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6362 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6365 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6367 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6368 typeck.c: Fix comment formatting.
6370 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6372 * cp-lang.c (cp_expand_decl): Remove.
6373 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6375 2004-05-30 Andreas Jaeger <aj@suse.de>
6377 * lang-specs.h: Add missing initializers for .ii.
6379 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6381 * decl.c (cp_make_fname_decl): Free return value from
6384 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6387 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6389 * init.c (build_new): Likewise.
6392 * name-lookup.c (arg_assoc): Robustify.
6395 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6396 when determining the scope to use for a pointer to member.
6397 (lookup_anon_field): Give it external linkage.
6398 * cp-tree.h (lookup_anon_field): Declare it.
6399 * expr.c (cplus_expand_constant): Use it.
6401 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6404 * parser.c (cp_parser_simple_type_specifier): Call
6405 maybe_note_name_used_in_class.
6407 2004-05-28 Tom Marshall <tmarshall@real.com>
6410 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6411 the class has friends.
6413 2004-05-27 Adam Nemet <anemet@lnxw.com>
6416 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6417 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6419 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6421 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6422 if it might be needed.
6423 * pt.c (mark_decl_instantiated): Only call defer_fn if
6424 the function actually needs processing in finish_file.
6425 * decl2.c (finish_file): Add check that elements in
6426 deferred_fns_used are really needed there. Remove unnecessary
6427 test of DECL_SAVED_TREE.
6429 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6431 * Make-lang.in: No need to specify $(LIBCPP).
6433 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6436 * parser.c (cp_parser_class_head): Robustify.
6439 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6441 (cp_parser_constructor_declarator_p): Treat attributes
6445 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6446 base classes in templates.
6448 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6451 * pt.c (instantiate_template): Robustify.
6453 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6456 * decl.c (xref_tag): Issue errors about redeclaring template
6457 classes as non-template classes.
6459 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6462 * name-lookup.c (supplement_binding): Allow redefinitions of
6466 * parser.c (cp_parser_template_argument): Robustify.
6468 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6470 * class.c (alter_access): Use %E format specifier to print an
6471 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6472 (push_lang_context): Likewise.
6473 * decl.c (lookup_label): Likewise.
6474 (grokdeclarator): Likewise.
6475 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6476 * pt.c (do_type_instantiation): Likewise.
6477 * tree.c (handle_java_interface_attribute): Likewise.
6478 (handle_com_interface_attribute): Likewise.
6479 (handle_init_priority_attribute): Likewise.
6481 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6485 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6486 recognized as overloaded functions.
6488 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6491 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6492 layout conflicts for unions.
6495 * typeck.c (build_x_unary_op): Instantiate template class
6496 specializations before looking for "operator &".
6499 * typeck.c (complete_type): Layout non-dependent array types, even
6503 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6506 2004-05-22 Roger Sayle <roger@eyesopen.com>
6508 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6509 returning when TREE_TYPE is error_mark_node.
6510 * typeck.c (require_complete_type): Return error_mark_node if
6511 value's type is an error_mark_node.
6513 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6515 * optimize.c (calls_setjmp_r): Remove.
6516 (calls_setjmp_p): Remove.
6517 * cp-tree.c (calls_setjmp_p): Remove.
6518 * decl.c (finish_function): Do not call calls_setjmp_p.
6520 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6522 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6523 * decl2.c (maybe_make_one_only): Likewise.
6524 * method.c (use_thunk): Likewise.
6526 2004-05-18 Jason Merrill <jason@redhat.com>
6528 * class.c (build_base_path): Tidy a bit.
6530 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6532 * name-lookup.c (struct scope_binding): New.
6533 (EMPTY_SCOPE_BINDING): New.
6534 (lookup_using_namespace): Take a scope_binding instead of a
6536 (qualified_lookup_using_namespace): Likewise.
6537 (cxx_binding_clear): Delete.
6538 (do_nonmember_using_decl): Use a scope_binding instead of a
6540 (lookup_tag): Don't call select_decl.
6541 (ambiguous_decl): Don't return anything (and change callers to match).
6542 Take a scope_binding as the second parameter.
6543 (lookup_namespace_name): Use a scope_binding instead of a
6545 (unqualified_namespace_lookup): Likewise.
6546 (lookup_qualified_name): Likewise.
6547 (select_decl): Take a scope_binding instead of a cxx_binding.
6548 Use macros rather than hand-coding tests for type-ness.
6550 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6552 * cp-gimplify.c: Rename from cp-simplify.c.
6553 * Make-lang.in, optimize.c: Update.
6555 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6557 Merge from tree-ssa-20020619-branch. See
6558 ChangeLog.tree-ssa for details.
6560 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6561 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6562 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6563 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6565 * cp-mudflap.c: New file.
6566 * cp-simplify.c:: New file.
6568 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6571 * decl2.c (check_classfn): For member templates, compare also the
6572 template parameters to match the declaration.
6573 * cp-tree.h: Adjust declaration of check_classfn.
6574 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6575 * friend.c (do_friend): Likewise.
6576 * pt.c (tsubst_friend_function): Likewise.
6578 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6580 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6581 Instead, dig into the representation type to find the array bound.
6583 2004-04-30 Jason Merrill <jason@redhat.com>
6585 Refer to base members using COMPONENT_REFs where possible.
6586 * class.c (build_simple_base_path): New fn.
6587 (build_base_path): Use it for non-virtual base references.
6588 (layout_class_type): Change base fields to their real type
6589 after layout is done.
6590 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6591 * cp-lang.c (cxx_get_alias_set): Use it.
6593 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6595 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6598 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6601 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6602 used in integral constant expressions.
6604 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6606 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6609 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6611 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6612 * decl.c (reshape_init): Use it.
6613 * init.c (perform_member_init): Remove redundant condition.
6614 (build_aggr_init): Adjust to handle brace-enclosed initializers
6616 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6618 * parser.c (cp_parser_initializer_clause): Do not set
6619 TREE_HAS_CONSTRUCTOR on the initializer.
6620 * rtti.c (tinfo_base_init): Likewise.
6621 (generic_initializer): Likewise.
6622 (ptr_initializer): Likewise.
6623 (ptm_initializer): Likewise.
6624 (class_initializer): Likewise.
6625 (get_pseudo_ti_init): Likewise.
6626 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6628 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6630 * name-lookup.c (anonymous_namespace_name): Make static.
6632 2004-04-19 Roger Sayle <roger@eyesopen.com>
6635 * class.c (build_base_path): Call fold whilst building the NULL
6636 pointer check expression trees.
6638 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6640 * init.c (build_new_1): Don't use type size argument for Java
6641 _Jv_AllocObject call.
6643 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6645 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6646 declaration and definition.
6648 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6651 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6652 than ASM_OUTPUT_DEF.
6654 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6656 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6657 current_function_decl == NULL.
6659 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6662 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6665 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6667 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6669 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6670 or TREE_SIDE_EFFECTS of a type.
6672 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6675 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6676 cv-qualifier unification.
6677 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6679 2004-04-02 Jan Hubicka <jh@suse.cz>
6681 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6682 * cp-tree.h (cp_update_decl_after_saving): Declare.
6683 * tree.c (cp_update_decl_after_saving): Define.
6685 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6688 * typeck.c (get_delta_difference): Call fold before returning the
6691 2004-04-01 Richard Henderson <rth@redhat.com>
6694 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6695 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6697 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6700 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6702 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6704 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6706 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6708 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6709 * class.c (check_bitfield_decl): Likewise.
6710 * cvt.c (type_promotes_to): Likewise.
6711 * decl.c (finish_enum): Likewise.
6712 * mangle.c (write_builtin_type): Likewise.
6713 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6714 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6715 (build_binary_op): Likewise.
6717 2004-03-31 Jan Hubicka <jh@suse.cz>
6719 * tree.h (optimize_function): Kill prototype.
6720 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6721 * semantics.c (expand_body): Kill.
6723 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6726 * decl.c (start_decl_1): Do not decide whether or not to create a
6727 new cleanup level until after the type has been completed.
6730 * pt.c (tsubst_default_argument): Clear current_function_decl.
6732 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6734 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6736 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6738 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6739 is null, just print the literal name and return.
6741 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6743 * cxx-pretty-print.c: Fix comment typos.
6745 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6747 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6750 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6752 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6753 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6756 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6758 PR 12267, 12391, 12560, 13129, 14114, 14133
6759 * cp-lang.c (c_reset_state): Delete.
6760 (push_file_scope, pop_file_scope): New stubs.
6761 * parser.c (c_parse_file): Call sorry() here if called more than once.
6763 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6765 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6768 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6770 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6772 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6774 * error.c (enum pad): Remove.
6775 (dump_qualifiers): Likewise.
6776 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6777 (dump_aggr_type): Likewise.
6778 (dump_type_suffix): Likewise.
6779 (dump_simple_decl): Likewise.
6780 (dump_function_decl): Likewise.
6781 (cv_to_string): Likewise.
6782 (dump_type_prefix): Likewise. Adjust return void.
6783 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6785 (pp_cxx_template_keyword_if_needed): Document.
6786 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6787 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6788 MUST_NOT_THROW_EXPR.
6790 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6793 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6794 templates, if their type is non-dependent.
6796 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6798 * call.c (build_op_delete_call): Do not forget the placement
6799 arguments when iterating through mutiple delete operators.
6801 * cp-tree.h (svaed_scope): Remove last_parms.
6802 (NEW_DELETE_OPNAME_P): New macro.
6803 (last_function_parms): Remove.
6804 (do_friend): Adjust prototype.
6805 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6806 using last_function_parms.
6807 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6808 using last_function_parms.
6809 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6810 for class-specific operator new and operator delete.
6811 (grok_op_properties): Do not look for allocation functions with
6813 (start_function): Use DECL_ARGUMENTS instead of
6814 last_function_parms.
6815 * decl.h (last_function_parms): Do not declare.
6816 * decl2.c (grokclassfn): Do not use last_function_parms.
6817 * friend.c (do_friend): Remove parmdecls parameter.
6818 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6819 (pop_from_top_level): Do not restore it.
6820 * pt.c (check_explicit_specialization): Do not adjust
6821 last_function_parms.
6823 * name-lookup.c (do_local_using_decl): Create a local binding for
6824 types brought in via using declarations.
6826 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6827 function declarations correctly.
6829 * semantics.c (finish_id_expression): Correct handling of
6830 conversion operators to dependent types.
6832 * typeck.c (lookup_destructor): Allow the use of destructors from
6835 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6837 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6838 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6839 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6840 the field is named TEMPLATE_TYPE_PARM_INDEX.
6842 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6845 * parser.c (cp_parser_functional_cast): A cast to anything
6846 but integral or enumaration type is not an integral constant
6848 * pt.c (value_dependent_expression_p): Handle cast expressions
6849 without operands (such as "int()").
6851 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6853 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6854 cv-qualification between the type named by the
6855 pseudo-destructor-name and the object-type.
6857 * search.c (accessible_base_p): Handle non-proper bases.
6859 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6860 refers to a single overloaded function, set the type of the
6862 * tree.c (lvalue_type): Simplify.
6863 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6865 (build_unary_op): Handle OVERLOADs with known types.
6867 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6870 * parser.c (cp_parser_postfix_expression): Handle the use of
6871 "typename" in non-dependent contexts. Convert appropriately when
6872 when using a qualified name after "->" or ".".
6874 * call.c (conditional_conversion): Honor the requirement that some
6875 conversions refer to the original object.
6877 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6879 * call.c (build_conditional_expr): Do not call force_rvalue for
6880 operands of void_type when the conditional expression itself has
6882 * name-lookup.c (pushdecl): Don't consider a declaration of a
6883 function named "main" to be an overload of a type named "main".
6884 * parser.c (cp_parser_template_name): Perform name lookup when the
6885 template name is proceeded by "template" if the qualifying scope
6887 * typeck.c (composite_pointer_type_r): Correctly handle
6888 pointer-to-member types.
6889 (build_const_cast): Likewise.
6891 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6893 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6894 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6895 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6896 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6897 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6898 (TYPEOF_TYPE_EXPR): New macro.
6899 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6900 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6901 * pt.c (tsubst): Likewise.
6902 * semantics.c (finish_typeof): Likewise.
6903 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6904 and TEMPLATE_TYPE_PARM.
6905 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6906 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6908 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6911 * cp-tree.h (build_new_op): Change prototype.
6912 (build_x_binary_op): Likewise.
6913 * call.c (build_new_op): Add overloaded_p parameter.
6914 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6915 * parser.c (cp_parser_binary_expression): Note that uses of
6916 overloaded operators prevents an expression from being considered
6917 an integral constant.
6918 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6920 * semantics.c (finish_call_expr): Likewise.
6921 * typeck.c (rationalize_conditional_expr): Likewise.
6922 (build_x_indirect_ref): Likewise.
6923 (build_x_binary_op): Likewise.
6924 (build_x_unary_op): Likewise.
6925 (build_x_compound_expr): Likewise.
6926 (build_modify_expr): Likewise.
6927 * typeck2.c (build_x_arrow): Likewise.
6929 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6931 * cp-lang.c, ptree.c: Update copyright.
6933 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6936 * parser.c (cp_parser_non_integral_constant_expression): Encode
6937 more of the idiom that surrounded calls to this function within
6939 (cp_parser_primary_expression): Adjust accordingly.
6940 (cp_parser_postfix_expression): Likewise.
6941 (cp_parser_unary_expression): Likewise.
6942 (cp_parser_cast_expression): Likewise.
6943 (cp_parser_assignment_expression): Likewise.
6944 (cp_parser_expression): Likewise.
6945 (cp_parser_new_expression): Note that new-expressions are not
6946 allowed in integral constant expressions.
6947 (cp_parser_delete_expression): Likewise.
6949 2004-03-12 Matt Austern <austern@apple.com>
6951 * decl2.c (maybe_make_one_only): Look at
6952 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6953 to make an explicit instantiation weak.
6954 * method.c (use_thunk): Make sure we call comdat_linkage
6956 * pt.c (do_type_instantiation): On systems where weak symbols
6957 don't go in a static archive's TOC, explicit instantiation of a
6958 class must imply *explicit* instantiation of its memeber.
6960 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6962 * call.c, cp-tree.h, pt.c: Fix comment typos.
6964 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6967 * decl.c (xref_tag): Disregard non-type declarations when
6968 looking up a tagged type.
6970 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6973 * call.c (convert_like_real): Build a const qualified temporary,
6974 when testing ctor access.
6976 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6978 * call.c (initialize_reference): Fix typo.
6980 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6983 * pt.c (determine_specialization): For member templates, match also
6987 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6989 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6991 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6994 * call.c (initialize_reference): Handle initializers that are
6995 class-member access expressions applies to rvalues.
6997 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7000 * name-lookup.c (supplement_binding): Ignore functions that are
7001 marked DECL_ANTICIPATED.
7003 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7006 * class.c (check_field_decls): Complain about non-static data
7007 members of reference type in unions. Propagate
7008 CLASSTYPE_REF_FIELDS_NEED_INIT and
7009 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7011 * init.c (perform_member_init): Complain about mbmers with const
7012 type that are not explicitly initialized.
7014 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7016 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7017 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7018 (lang_identifier): Remove implicit_decl and error_locus.
7019 (IDENTIFIER_IMPLICIT_DECL): Remove.
7020 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7021 (IDENTIFIER_ERROR_LOCUS): Likewise.
7022 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7023 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7024 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7025 (implicitly_declare): Remove.
7026 * decl.c (warn_extern_redeclared_static): Remove check of
7027 IDENTIFIER_IMPLICIT_DECL.
7028 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7029 (implicitly_declare): Remove.
7030 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7031 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7032 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7033 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7034 in the innermost scope, rather than at namespace scope.
7035 * name-lookup.c (push_local_binding): Give it external linkage.
7036 (pushdecl): Remove dead code.
7037 * name-lookup.h (push_local_binding): Declare it.
7038 * ptree.c (cxx_print_identifier): Don't print
7039 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7040 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7041 not IDENTIFIER_ERROR_LOCUS.
7042 * typeck.c (build_function_call): Remove dead code.
7044 2004-03-08 Jason Merrill <jason@redhat.com>
7047 * decl.c (xref_tag): Remove attribute handling.
7048 * cp-tree.h: Adjust prototype.
7049 * decl.c, parser.c, rtti.c: Adjust callers.
7050 * parser.c (cp_parser_class_head): Pass back attributes in the
7052 (cp_parser_class_specifier): Adjust.
7054 2004-03-08 Matt Austern <austern@apple.com>
7057 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7058 as static, to static_decls array.
7060 2004-03-05 Jason Merrill <jason@redhat.com>
7062 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7064 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7066 * decl.c (grokfndecl): Update old incorrect comment.
7067 (grokvardecl): Diagnose C++ variables of type with no linkage.
7069 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7072 * pt.c (build_non_dependent_expr): Do not create a
7073 NON_DEPENDENT_EXPR for a THROW_EXPR.
7075 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7078 * error.c (dump_expr): Handle THROW_EXPR.
7080 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7083 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7084 lookup if ordinary name-lookup finds a non-function.
7085 * pt.c (tsubst_copy_and_build): Likewise.
7088 * parser.c (cp_parser_late_parsing_default_args): Check that there
7089 are no extra tokens after the end of the default-argument
7092 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7095 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7096 having C++ linkage for name-mangling purposes.
7099 * parser.c (cp_parser_direct_declarator): Recognize constructor
7100 declarators that use a template-id to name the class being
7104 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7105 (tsubst_expr): Do not call tsubst_copy, even when
7106 processing_template_decl.
7108 2004-03-01 Jeff Law <law@redhat.com>
7110 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7113 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7116 * name-lookup.h (push_scope): Change prototype.
7117 * name-lookup.c (push_scope): Do not reenter the current class
7119 * decl.c (grokfndecl): Check return code from push_scope before
7121 * decl2.c (check_classfn): Likewise.
7122 * parser.c (cp_parser_conversion_function_id): Likewise.
7123 (cp_parser_init_declarator): Likewise.
7124 (cp_parser_direct_declarator): Likewise.
7125 (cp_parser_class_specifier): Likewise.
7126 (cp_parser_class_head): Likewise.
7127 (cp_parser_lookup_name): Likewise.
7128 (cp_parser_constructor_declarator_p): Likewise.
7129 * pt.c (instantiate_class_template): Likewise.
7130 (resolve_typename_type): Likewise.
7132 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7135 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7139 * class.c (update_vtable_entry_for_fn): Do not go through
7140 covariance machinery if the type returned by an overrider is the
7141 same as the original.
7143 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7145 * call.c: Fix a comment typo.
7147 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7149 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7151 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7154 * parser.c (cp_parser_parameter_declaration_list): Commit
7155 to fewer tentative parses.
7157 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7160 * pt.c (dependent_type_p_r): A template template parameter is a
7163 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7166 * mangle.c (write_template_arg_literal): Don't rely on identity for
7169 2004-02-24 Jason Merrill <jason@redhat.com>
7171 * tree.c (build_exception_variant): Use check_qualified_type.
7173 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7174 Kazu Hirata <kazu@cs.umass.edu>
7176 * decl.c (cxx_init_decl_processing): Don't check
7177 flag_writable_strings.
7179 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7182 * typeck.c (maybe_warn_about_returning_address_of_location):
7183 Change check for VAR_DECL to use DECL_P instead.
7185 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7188 * cvt.c (build_expr_type_conversion): Type must be complete before
7189 looking up for conversions.
7191 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7194 * name-lookup.c (arg_assoc_class): Don't look into template
7195 arguments if it is not a primary template.
7197 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7200 * method.c (use_thunk): Always clone function argument tree.
7202 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7205 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7208 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7209 for all type variants.
7211 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7214 * decl.c (duplicate_decls): Return error_mark_node for invalid
7216 * name-lookup.c (push_namespace): Ignore the return value from
7218 * pt.c (push_template_decl_real): Robustify.
7221 * name-lookup.c (push_class_level_binding): Do not complain about
7222 adding a binding for a member whose name is the same as the
7223 enclosing class if the member is located in a base class of the
7226 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7229 * parser.c (cp_parser_new_expression): Parse an ill-formed
7230 direct-new-declarator after a parenthesized type-id to emit good
7233 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7235 * cp-tree.def, cvt.c: Update copyright.
7237 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7240 * cp-tree.h (abi_version_at_least): Remove.
7241 * mangle.c: Include flags.h.
7243 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7246 * call.c (build_conditional_expr): Handle conversions between
7247 class types which result in differently cv-qualified type
7251 * class.c (delete_duplicate_fields_1): Remove.
7252 (delete_duplicate_fields): Likewise.
7253 (finish_struct_anon): Remove check for members with the same name
7254 as their enclosing class.
7255 (check_field_decls): Do not call duplicate_fields.
7256 * decl.c (grokdeclarator): Remove check for static data members
7257 with the same name as their enclosing class.
7258 * name-lookup.c (push_class_level_binding): Check for members with
7259 the same name as their enclosing class.
7261 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7264 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7266 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7269 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7270 has full set of arguments.
7272 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7275 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7277 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7280 * cp-tree.h (delete_sanity): Change prototype.
7281 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7282 Remove dead code. Adjust code to warn about deleting an array.
7283 * typekc.c (decay_conversion): Use build_address and build_nop.
7286 * search.c (accessible_p): Do not check access in thunks.
7289 * call.c (build_conditional_expr): Call force_rvalue on the
7290 non-void operand in the case that one result is a throw-expression
7291 and the other is not.
7293 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7296 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7297 the type name and look ahead for ::~, and bail out early with a
7298 better error message if the parse is going to fail.
7300 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7302 * call.c (conversion_kind): New type.
7303 (conversion_rank): Likewise.
7304 (conversion): Likewise.
7305 (CONVERSION_RANK): New macro.
7306 (conversion_obstack): New variable.
7307 (obstack_initialized): Likewise.
7308 (z_candidate): Change type of convs and second_conv.
7309 (candidate_warning): New type.
7310 (IDENTITY_RANK): Remove.
7311 (EXACT_RANK): Likewise.
7312 (PROMO_RANK): Likewise.
7313 (STD_RANK): Likewise.
7314 (PBOOL_RANK): Likewise.
7315 (USER_RANK): Likewise.
7316 (ELLIPSIS_RANK): Likewise.
7317 (BAD_RANK): Likewise.
7318 (ICS_RANK): Likewise.
7319 (ICS_STD_RANK): Likewise.
7320 (ICS_USER_FLAG): Likewise.
7321 (ICS_ELLIPSIS_FLAG): Likewise.
7322 (ICS_THIS_FLAG): Likewise.
7323 (ICS_BAD_FLAG): Likewise.
7324 (NEED_TEMPORARY_P): Likewise.
7325 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7326 (USER_CONV_CAND): Likewise.
7327 (USER_CONV_FN): Likewise.
7328 (conversion_obstack_alloc): New function.
7329 (alloc_conversion): Likewise.
7330 (validate_conversion_obstack): Likewise.
7331 (alloc_conversions): Likewise.
7332 (build_conv): Adjust to deal with new conversion data structures.
7333 (build_identity_conv): New function.
7334 (build_ambiguous_conv): Likewise.
7335 (standard_conversion): Adjust to deal with new conversion data
7337 (convert_class_to_reference): Likewise.
7338 (direct_reference_binding): Likewise.
7339 (reference_binding): Likewise.
7340 (implicit_conversion): Likewise.
7341 (add_candidate): Likewise.
7342 (add_function_candidate): Likewise.
7343 (add_conv_candidate): Likewise.
7344 (build_builtin_candidate): Likewise.
7345 (print_z_candidate): Likewise.
7346 (merge_conversion_sequences): Likewise.
7347 (build_user_type_conversion_1): Likewise.
7348 (build_user_type_conversion): Likewise.
7349 (build_new_function_call): Likewise.
7350 (build_object_call): Likewise.
7351 (conditional_conversion): Likewise.
7352 (build_conditional_expr): Likewise.
7353 (build_new_op): Likewise.
7354 (build_op_delete_call): Likewise.
7355 (convert_like_real): Likewise.
7356 (build_over_call): Likewise.
7357 (build_new_method_call): Likewise.
7358 (is_subseq): Likewise.
7359 (maybe_handle_implicit_object): Likewise.
7360 (maybe_handle_ref_bind): Likewise.
7361 (compare_ics): Likewise.
7362 (source_type): Likewise.
7363 (add_warning): Likewise.
7365 (can_convert_arg): Likewise.
7366 (can_convert_arg_bad): Likewise.
7367 (perform_implicit_conversion): Likewise.
7368 (perform_direct_initialization_if_possible): Likewise.
7369 (initialize_reference): Likewise.
7370 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7371 * cp-tree.def (WRAPPER): Likewise.
7372 (IDENTITY_CONV): Remove.
7373 (LVALUE_CONV): Likewise.
7374 (QUAL_CONV): Likewise.
7375 (STD_CONV): Likewise.
7376 (PTR_CONV): Likewise.
7377 (PMEM_CONV): Likewise.
7378 (BASE_CONV): Likewise.
7379 (REF_BIND): Likewise.
7380 (USER_CONV): Likewise.
7381 (AMBIG_CONV): Likewise.
7382 (RVALUE_CONV): Likewise.
7383 * cp-tree.h (tree_wrapper): Remove.
7384 (WRAPPER_ZC): Remove.
7385 (lang_tree_node): Remove wrapper.
7386 (LOOKUP_SPECULATIVELY): Remove.
7387 (build_op_delete_call): Adjust prototype.
7388 (validate_conversion_obstack): Declare.
7389 (build_zc_wrapper): Remove.
7390 * cvt.c (convert_to_reference): Remove dead code.
7391 (ocp_convert): Likewise.
7392 * decl.c (redeclaration_error_message): Correct handling of
7394 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7395 (cp_tree_node_structure): Remove WRAPPER case.
7396 * decl2.c (finish_file): Call validate_conversion_obstack.
7397 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7398 (build_op_delete_call): Likewise.
7399 (build_x_delete): Likewise.
7400 (build_delete): Adjust call to build_op_delete_call.
7401 * pt.c (tsubst_friend_declaration): Adjust code to determine
7402 whether or not a friend template is a definition.
7403 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7404 * tree.c (build_zc_wrapper): Remove.
7406 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7408 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7409 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7410 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7411 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7413 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7415 * typeck.c (lookup_destructor): Fix typo in error message.
7417 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7419 * call.c, parser.c, tree.c: Fix comment typos.
7421 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7424 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7425 * decl.c (duplicate_decls, start_function): Likewise.
7427 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7429 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7430 * parser.c (free_parser_stacks): Delete.
7432 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7434 * rtti.c: Update copyright.
7436 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7439 * decl.c (require_complete_types_for_parms): Do not insert
7440 error_mark_node in the parameter list.
7442 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7445 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7446 error when terminator can not be found.
7448 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7450 Make-lang.in (po-generated): Delete.
7452 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7454 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7455 targetm.calls.promote_prototypes.
7457 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7461 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7463 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7464 (handle_pragma_implementation): Likewise.
7466 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7469 * typeck.c (lookup_destructor): Tweak error message.
7471 2004-02-05 Jan Hubicka <jh@suse.cz>
7473 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7476 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7479 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7480 code, only emits the diagnostic now. Added lookup of the identifier
7481 and support for qualified ids.
7482 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7483 Parse an (invalid) type name as id-expression within a declarator.
7484 (cp_parser_simple_declaration): Use it.
7485 (cp_parser_member_declaration): Likewise.
7486 (cp_parser_make_typename_type): New function. Handle errors through
7487 cp_parser_diagnose_invalid_typename.
7488 (cp_parser_elaborated_type_specifier): Use it.
7490 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7493 * call.c (convert_like_real): Use "converting" rather than
7494 "argument" as the descriptive keyword to
7495 dubious_conversion_warnings.
7496 * typeck.c (convert_for_assignment): Do not call
7497 dubious_conversion_warnings.
7499 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7502 * init.c (build_delete): Emit a more informative error message in
7503 case of an incomplete type, and on the correct source line.
7505 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7507 * error.c, search.c: Update copyright.
7509 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7512 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7513 linkage for the typeinfo name string.
7515 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7518 * cp-tree.h (fold_non_dependent_expr): New function.
7519 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7520 (cp_parser_template_argument): Use fold_non_dependent_expr.
7521 (cp_parser_direct_declarator): Likewise.
7522 * pt.c (fold_non_dependent_expr): New function.
7523 (convert_nontype_argument): Use it.
7524 (tsubst_qualified_id): Simplify.
7525 (tsubst_copy_and_build): Likewise.
7527 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7529 * decl.c (cxx_push_function_context): Do not set
7530 current_function_is_thunk.
7531 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7534 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7537 * pt.c (more_specialized_class): Increase processing_template_decl
7538 while partial ordering.
7540 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7543 * decl.c (start_function): Do not call pushdecl for any
7544 instantiation or specialization of a primary template.
7546 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7549 * parser.c (cp_parser_class_name): Robustify.
7552 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7555 * semantics.c (finish_id_expression): Do not return an
7556 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7558 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7561 * pt.c (build_non_dependent_expr): Do not build
7562 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7565 * semantics.c (finish_id_expression): Do not return an
7566 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7569 * parser.c (cp_parser_simple_declaration): When skipping to the
7570 end of the statement swallow the terminating semicolon.
7572 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7575 * init.c (build_offset_ref): Improve error recovery for invalid
7576 uses of non-static member functions.
7579 * cp-tree.h (cp_build_type_attribute_variant): New function.
7580 * class.c (build_clone): Use cp_build_type_attribute_variant.
7581 * decl.c (duplicate_decls): Likewise.
7582 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7583 (tsubst_function_type): Likewise.
7584 * tree.c (build_exception_variant): Check attributes before
7585 concluding that two types are the same.
7586 (cp_build_type-attribute_variant): New method.
7587 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7590 * call.c (convert_class_to_reference): Keep better track of
7591 pedantically invalid user-defined conversions.
7593 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7596 * pt.c (tsubst_qualified_id): Improved error message when a type
7597 is expected but not found.
7599 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7601 * class.c: Fix comment typos.
7603 * error.c: Likewise.
7604 * parser.c: Likewise.
7606 * search.c: Likewise.
7607 * typeck.c: Likewise.
7609 2004-01-30 Richard Henderson <rth@redhat.com>
7612 * method.c (use_thunk): Don't force_target_expr for void thunks.
7613 * tree.c (build_target_expr_with_type): Assert non-void type.
7614 (force_target_expr): Likewise.
7616 2004-01-30 Michael Matz <matz@suse.de>
7618 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7620 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7624 * decl.c (grokdeclarator): Check immediatly type completeness for
7625 non-dependent types.
7627 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7630 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7631 a sizeof expression.block
7633 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7636 * mangle.c (write_encoding): Correct encoding of member template
7639 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7641 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7642 template name as it was `<::' (digraph typo).
7643 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7644 (cp_parser_id_expression): Use it.
7645 (cp_parser_nested_name_specifier_opt): Likewise.
7646 (cp_parser_template_name): Likewise.
7647 (cp_parser_class_name): Likewise.
7648 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7650 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7653 * typeck.c (merge_types): Do not merge attributes into
7657 * parser.c (cp_parser_direct_declarator): Do not prevent
7658 backtracking inside a parenthesized declarator.
7659 (cp_parser_parameter_declaration): Fix typo in comment.
7661 2004-01-28 Jan Hubicka <jh@suse.cz>
7663 * semantics.c (expand_body) Do emit_associated_thunks before
7666 2004-01-27 Devang Patel <dpatel@apple.com>
7668 * name-lookup.c: Include "debug.h"
7669 (do_namespace_alias): Invoke debug_hooks to emit debug info
7670 for namespace alias.
7671 (do_local_using_decl): Invoke debug_hooks to emit debug info
7673 (do_class_using_decl): Same.
7674 (do_toplevel_using_decl): Same.
7675 (do_using_directive): Same.
7676 (cp_emit_debug_info_for_using): New function.
7677 * Make-lang.in (cp/parser.o): Depend on debug.h
7678 (cp/name-lookup.o): Same.
7680 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7682 * cp-tree.h (language_function, lang_type_header): Use
7684 * name-lookup.h (cp_binding_level): Likewise.
7686 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7689 * semantics.c (finish_for_expr): Check for unresolved overloaded
7692 * class.c (add_method): Just check processing_template_decl to
7693 determine whether or not we are within a template.
7694 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7695 * init.c (decl_constant_value): Check the type of the declaration,
7697 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7698 (push_to_top_level): ... this.
7699 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7700 * pt.c (push_template_decl_real): Reorder condition for speed.
7701 (convert_template_argument): Use dependency-checking functions in
7702 place of uses_template_parms.
7703 (lookup_template_class): Avoid calling uses_template_parms more
7705 (uses_template_parms): Reimplement, using dependency-checking
7707 (instantiate_class_template): Use push_to_top_level, not
7708 maybe_push_to_top_level.
7709 (type_unification_real): Simplify.
7710 (type_dependent_expression_p): Handle OFFSET_REFs and
7712 (any_dependent_template_arguments_p): Handle multiple levels of
7714 * semantics.c (expand_or_defer_fn): Do not check
7715 uses_template_parms for template instantiations.
7716 * typeck.c (comptypes): Avoid calling cp_type_quals.
7718 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7721 * call.c (build_over_call): Do not convert arguments when
7722 processing a template.
7723 * pt.c (build_non_dependent_expr): Do not build a
7724 NON_DEPENDENT_EXPR for arithmetic constants.
7726 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7729 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7730 returns a TYPE_DECL. no further lookup is required.
7731 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7732 is invalid. Rework to give better diagnostics.
7734 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7737 * pt.c (instantiate_class_template): Add an error_mark_node
7739 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7741 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7744 * decl.c (finish_function): Move the call to
7745 finish_fname_decls below the call to
7746 finish_eh_spec_block.
7748 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7750 * optimize.c, typeck2.c: Update copyright.
7752 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7754 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7755 init.c, mangle.c, typeck.c: Update copyright.
7757 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7759 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7761 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7763 * Make-lang.in: Replace $(docdir) with doc.
7764 (c++.info, c++.srcinfo): Dummy entry.
7765 (c++.man, c++.srcman): New rules.
7766 (c++.install-man): Revamp rule.
7768 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7770 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7771 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7772 immediate $(shell) instead of deferred backquote.
7774 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7777 * parser.c (cp_parser_postfix_expression): When encountering
7778 incomplete type on left-hand side of "->" or ".", treat the entire
7779 expression as erroneous.
7782 * call.c (build_field_call): Remove.
7783 (n_build_method_call): Likewise.
7784 (build_method_call): Likewise.
7785 (build_new_method_call): Do not call build_field_call.
7786 * class.c (n_build_method_call): Remove.
7787 (print_class_statistics): Do not print it.
7788 * cp-tree.h (build_method_call): Remove declaration.
7789 (finish_object_call_expr): Likewise.
7790 (build_new_1): Do not use build_method_call.
7791 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7792 when the function appearing on the right-hand-side of "." or "->"
7793 is not actually a function.
7794 * pt.c (tsubst_copy_and_build): Likewise.
7795 * semantics.c (finish_object_call_expr): Remove.
7797 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7800 * pt.c (tsubst): Use finish_typeof.
7802 2004-01-18 Jason Merrill <jason@redhat.com>
7805 * except.c (build_throw): In a template, set
7806 current_function_returns_abnormally.
7808 2004-01-17 Fred Fish <fnf@intrinsity.com>
7811 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7812 except don't call array_type_nelts() with a VECTOR_TYPE.
7814 2004-01-16 Jan Hubicka <jh@suse.cz>
7816 * mangle.c (write_mangled_name): Remove inline modifier.
7818 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7821 * decl.c (compute_array_index_type): Fix grammar in comment.
7822 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7825 * call.c (name_as_c_string): Print conversion operator names
7829 * call.c (initialize_reference): Pass -1 for inner parameter to
7832 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7835 * parser.c (cp_parser_base_specifier): Check for an invalid
7836 keyword `typename' and emit an user-friendly error message.
7838 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7841 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7842 (handle_pragma_implementation): Likewise.
7844 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7847 * typeck.c (build_class_member_access_expr): Allow to access members
7848 of the currently open class.
7849 (finish_class_member_access_expr): Likewise.
7851 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7854 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7855 name by value, instead of computing them.
7856 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7857 arguments. Pass them to validate_nonmember_using_decl.
7858 * name-lookup.h (do_local_using_decl): Adjust.
7859 (do_toplevel_using_decl): Likewise.
7860 * parser.c (cp_parser_using_declaration): Likewise.
7861 * pt.c (tsubst_expr): Likewise.
7863 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7867 * name-lookup.c (qualified_lookup_using_namespace): Search
7868 strongly-associated namespaces first, and only then try other
7871 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7873 * Make-lang.in (c++.srcextra): Dummy entry.
7875 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7878 * parser.c (cp_parser_template_name): Don't try to parse a
7879 conversion-function-id, as it cannot be a template-name.
7880 (cp_parser_simple_type_specifier): Check for invalid template-ids
7881 even after a built-in type.
7883 2004-01-14 Jan Hubicka <jh@suse.cz>
7886 * pt.c (instantiate_decl): Do not increase function_depth.
7888 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7892 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7893 attributes and discard.
7894 * decl.c (xref_tag): Don't overwite existing attributes with
7897 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7900 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7901 is no destructor while looking up a BIT_NOT_EXPR.
7903 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7905 * cxxfilt.c: Remove unused file.
7907 2004-01-14 Jan Hubicka <jh@suse.cz>
7909 Partial fix to PR c++/12850
7910 * decl2.c (mark_used): Do not proactively instantiate templates
7911 when compiling in unit-at-a-time or not optimizing.
7912 * optimize.c (maybe_clone_body): Do not increase function depth.
7914 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7917 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7919 2004-01-12 Steven Bosscher <stevenb@suse.de>
7922 * parser.c (cp_parser_member_declaration): Any non-type is also
7923 not a class or a function.
7925 2004-01-12 Jason Merrill <jason@redhat.com>
7928 * class.c (build_base_path): Do not mark vtable references as
7930 (build_vtbl_ref_1): Likewise.
7932 2004-01-12 Richard Henderson <rth@redhat.com>
7935 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7936 (store_init_value): Use it.
7937 * decl.c (check_initializer): Expect full initialization code
7938 from store_init_value.
7939 * init.c (expand_aggr_init_1): Likewise.
7940 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7942 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7944 * class.c (layout_class_type): For non-POD class types, also copy
7945 the DECL_SIZE and DECL_MODE of fields to the base class type.
7947 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7950 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7951 calling regenerate_decl_from_template.
7953 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7956 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7957 decl-specifier occurring along with a class definition.
7959 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7961 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7962 clauses to comments describing declares_class_or_enum.
7963 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7966 2004-01-12 Jan Hubicka <jh@suse.cz>
7968 * pt.c (for_each_template_parm): Do not check for duplicates.
7969 (for_each_template_parm): Use walk_tree duplicate checking code.
7971 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7974 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7975 is error_mark_node, don't add any more decl_specs.
7976 (cp_parser_init_declarator): After committing to a declaration, if
7977 the decl_specifiers start with error_mark_node, issue an error and
7978 change the type to "int".
7980 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7983 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7985 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7989 * pt.c (tsubst): Substitution must fail if we are attempting to
7990 create an array with element type that is an abstract class type.
7991 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7992 before calling abstract_virtuals_error.
7994 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7996 * name-lookup.c (qualified_lookup_using_namespace): Consider
7997 strong using directives even if we've already found a binding.
7999 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8001 * cp-tree.h (cxx_expand_expr): Change prototype.
8002 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8004 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8007 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8008 looking into them recursively. They can be there because of the
8009 new __offsetof__ extension.
8011 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8013 * parser.c (cp_parser_save_member_function_body): Mark the
8016 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8019 * class.c (build_clone): Copy type attributes from the original
8020 function to the clone.
8023 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8024 references as constant.
8027 * parser.c (cp_parser_explicit_instantiation): Improve error
8029 (cp_parser_require): Improve indication of the error location.
8032 * parser.c (cp_parser_class_head): Reorder logic to check for
8033 invalid qualification.
8035 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8038 * name-lookup.c (lookup_using_namespace): Remove spacesp
8040 (unqualified_namespace_lookup): Likewise.
8041 (lookup_qualified_name): Adjust accordingly.
8042 (lookup_name_real): Likewise.
8043 (lookup_arg_dependent): Do not eliminate the namespace of the
8044 functions found by unqualified name lookup unless that is the
8047 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8049 * semantics.c (push_deferring_access_checks): Fix format.
8050 (resume_deferring_access_checks): Likewise.
8051 (stop_deferring_access_checks): Likewise.
8052 (pop_deferring_access_checks): Likewise.
8053 (get_deferred_access_checks): Likewise.
8054 (pop_to_parent_deferring_access_checks): Likewise.
8055 (perform_deferred_access_checks): Likewise.
8056 (perform_or_defer_access_check): Likewise.
8058 2004-01-04 Richard Henderson <rth@redhat.com>
8060 * call.c (build_over_call): Don't create a save_expr of an
8061 aggregate, but rather its address.
8063 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8066 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8067 an offsetof expression.
8069 * parser.c (cp_parser_parameter_declaration): Fix comment.
8072 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8073 (reference_binding): Set it when appropriate.
8074 (build_temp): New function, split out from ...
8075 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8076 (initialize_reference): Likewise.
8079 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8080 (cp_parser_new): Initialize it.
8081 (cp_parser_postfix_expression): Set it.
8082 (cp_parser_sizeof_operand): Likewise.
8083 (cp_parser_parameteR_declaration): Do not commit early to tenative
8084 parsers when in_type_id_in_expr_p is set.
8086 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8089 * parser.c (cp_parser_template_argument): Don't call
8090 make_unbound_class_template directly.
8091 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8092 UNBOUND_CLASS_TEMPLATE tree node.
8094 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8097 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8099 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8102 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8103 (DECL_FUNCTION_TEMPLATE_P): Use it.
8104 (DECL_CLASS_TEMPLATE_P): Likewise.
8105 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8106 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8107 (cp_parser_template_name): Likewise.
8108 (cp_parser_elaborated_type_specifier): Likewise.
8109 (cp_parser_namespace_name): Likewise.
8110 (cp_parser_class_name): Likewise.
8111 (cp_parser_lookup_name_simple): Likewise.
8113 See ChangeLog.3 for earlier changes.