1 2005-05-16 Richard Henderson <rth@redhat.com>
3 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4 (build_library_fn): ... here.
6 2005-05-12 Ian Lance Taylor <ian@airs.com>
8 * cp-tree.h (cp_stmt_codes): Don't define.
9 (statement_code_p): Declare.
10 (STATEMENT_CODE_P): Define.
11 * lex.c (statement_code_p): Define.
12 (cxx_init): Use actual codes in stmt_codes initializer, not
13 cp_stmt_codes macro. Initialize statement_code_p directly, rather
14 than using INIT_STATEMENT_CODES.
16 2005-05-09 Mark Mitchell <mark@codesourcery.com>
18 * typeck.c (build_unary_op): Do not resort to address arithmetic
19 when taking the address of a COMPONENT_REF.
21 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
23 * class.c (vtbl_init_data_s): Change the type of fns to
25 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
26 Use VEC instead of VARRAY.
28 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
30 * mangle.c: Remove a reference to the MIPS -mint64 option.
32 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
34 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
36 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
37 * name-lookup.h (cp_binding_level): Change the type of
38 static_decls to VEC(tree,gc)*.
40 * mangle.c (globals): Change the type of substitutions to
42 (dump_substitution_candidates, add_substitution,
43 find_substitution, finish_mangling, init_mangle): Use VEC
46 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
48 * decl2.c (spew_debug): Remove.
50 * decl2.c (ssdf_decls, start_static_storage_duration_function,
51 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
53 * decl2.c (pending_statics, note_vague_linkage_var,
54 cp_finish_file): Use VEC instead of VARRAY.
55 (pending_statics_used): Remove.
57 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
59 * decl2.c (deferred_fns, note_vague_linkage_fn,
60 cp_finish_file): Use VEC instead of VARRAY.
62 2005-05-05 Mark Mitchell <mark@codesourcery.com>
65 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
67 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
69 * pt.c: Fix a comment typo.
71 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
73 * cp-tree.h (language_function): Change the type of
75 * decl.c (push_local_name): Adjust uses of local_names.
77 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
79 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
81 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
83 * class.c (local_classes, init_class_processing): Use VEC
85 * cp-tree.h (local_classes): Likewise.
86 * mangle.c (discriminator_for_local_entity): Likewise.
87 * name-lookup.c (pushtag): Likewise.
89 * class.c (current_lang_depth, push_lang_context,
90 pop_lang_context): Use VEC instead of VARRAY.
91 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
93 * name-lookup.c (push_to_top_level): Use VEC instead of
96 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
98 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
99 for BUILT_IN_MD built-ins.
101 2005-05-02 Michael Matz <matz@suse.de>
104 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
107 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
109 2005-04-25 Ian Lance Taylor <ian@airs.com>
111 * cp-tree.def: Add EXPR_STMT.
112 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
113 (EXPR_STMT_EXPR): Define.
114 * cp-gimplify.c: Include "flags.h".
115 (gimplify_expr_stmt): New static function.
116 (cp_gimplify_expr): Handle EXPR_STMT.
117 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
118 rather than pp_expression.
119 (pp_cxx_statement): Handle EXPR_STMT.
120 * dump.c (cp_dump_tree): Handle EXPR_STMT.
121 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
124 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
127 * rtti.c (ifnonnull): Cast the zero comparison operand
130 2005-04-24 Jakub Jelinek <jakub@redhat.com>
133 * class.c: Include cgraph.h.
134 (cp_fold_obj_type_ref): Set node->local.vtable_method.
135 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
137 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
139 * mangle.c (write_builtin_type): Handle integer types which are
140 not one of the shared integer type nodes and emit a "vendor
141 extended builtin type" with an encoding in the form of "u5int96".
143 2005-04-24 Ian Lance Taylor <ian@airs.com>
145 * cp-tree.def (USING_STMT): Change class to tcc_statement.
146 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
147 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
148 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
150 2005-04-23 DJ Delorie <dj@redhat.com>
152 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
153 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
154 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
157 2005-04-22 Per Bothner <per@bothner.com>
159 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
160 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
162 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
165 * name-lookup.c (push_overloaded_decl): Do not overload with
166 non-duplicate anticipated built-in.
168 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
170 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
171 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
173 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
175 * cp-tree.h: Adjust for new VEC API.
176 Define VEC(tree_pair_s,gc).
177 (struct save_scope): Adjust.
178 (struct lang_type_class): Adjust.
179 (unemitted_tinfo_decls): Adjust.
180 * class.c (add_method, resort_type_method_vec,
181 finish_struct_methods, struct find_final_overrider_data,
182 dfs_find_final_overrider_pre, find_final_overrider,
183 get_vcall_index, warn_hidden, walk_subobject_offsets,
184 check_methods, fixup_inline_methods, end_of_class,
185 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
186 add_vcall_offset): Adjust.
187 * decl.c (xref_basetypes, finish_method): Adjust.
188 * decl2.c (check_classfn): Adjust.
189 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
190 * method.c (do_build_copy_constructor): Adjust.
191 * name-lookup.c (new_class_binding, store_binding,
192 store_bindings, store_class_bindings): Adjust.
193 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
194 VEC(cp_class_binding,gc).
195 (struct cp_binding_level): Adjust.
196 * parser.c: Define VEC(cp_token_position,heap).
197 (struct cp_lexer): Adjust.
198 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
199 cp_lexer_save_tokens): Adjust.
200 * pt.c (retrieve_specialization,
201 check_explicit_specialization): Adjust.
202 * rtti.c (unemitted_tinfo_decls): Adjust.
203 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
204 get_pseudo_ti_desc): Adjust.
205 * search.c (dfs_access_in_type, lookup_conversion_operator,
206 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
207 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
208 * semantics.c: Define VEC(deferred_access,gc).
209 (push_deferring_access_checks): Adjust.
210 * typeck2.c (abstract_virtuals_error): Adjust.
212 2005-04-20 Ian Lance Taylor <ian@airs.com>
214 * cp-tree.def: Add STMT_EXPR.
215 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
216 (STMT_EXPR_STMT): Define.
217 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
219 (pp_cxx_expression): Likewise.
220 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
221 * dump.c (cp_dump_tree): Handle STMT_EXPR.
223 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
225 * decl.c (expand_static_init): Call build2 and build3 instead
228 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
230 2005-04-17 Ian Lance Taylor <ian@airs.com>
232 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
233 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
235 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
236 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
238 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
239 c_sizeof_or_alignof_type for change in parameter type.
241 2005-04-16 Mark Mitchell <mark@codesourcery.com>
244 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
245 which sizeof/alignof is dependent, rather than just whether we are
246 processing_template_decl.
248 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
250 * cp-tree.h (LOOKUP_GLOBAL): Remove.
251 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
252 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
253 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
256 2005-04-15 Richard Henderson <rth@redhat.com>
259 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
261 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
263 * cp-tree.h (lang_type_class): Remove redefined. Move
264 java_interface into where redefined was. Increment the width
266 (TYPE_REDEFINED): Remove.
268 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
270 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
271 CLASSTYPE_TEMPLATE_LEVEL): Remove.
273 2005-04-11 Mark Mitchell <mark@codesourcery.com>
275 * decl2.c (determine_visibility): Don't use export_class_data.
276 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
277 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
279 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
281 * cp-tree.h (cxx_alignof): Remove.
283 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
285 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
286 CONV_STATIC_CAST): Remove.
288 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
290 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
292 * cp-tree.h (cp_deprecated): Remove.
294 2005-04-08 Ian Lance Taylor <ian@airs.com>
296 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
297 CONTINUE_STMT, SWITCH_STMT.
298 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
299 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
300 (WHILE_COND, WHILE_BODY): Define.
301 (DO_COND, DO_BODY): Define.
302 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
303 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
304 * cp-gimplify.c (enum bc_t): Define.
305 (struct cp_gimplify_ctx, ctxp): Define.
306 (push_context, pop_context): New static functions.
307 (begin_bc_block, finish_bc_block): New static functions.
308 (build_bc_goto): New static function.
309 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
310 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
311 (gimplify_switch_stmt): Likewise.
312 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
313 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
314 (cp_genericize): Call push_context and pop_context.
315 * semantics.c (finish_break_stmt): Just call build_stmt
316 (BREAK_STMT) rather than build_break_stmt.
317 (finish_continue_stmt): Corresponding change.
318 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
320 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
321 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
322 * dump.c (cp_dump_tree): Likewise.
324 2005-04-08 Mark Mitchell <mark@codesourcery.com>
327 * parser.c (cp_parser_type_specifier_seq): Add is_condition
329 (cp_parser_new_type_id): Pass it.
330 (cp_parser_condition): Likewise.
331 (cp_parser_conversion_type_id): Likewise.
332 (cp_parser_type_id): Likewise.
333 (cp_parser_type_specifier_seq): In a condition, do not allow
334 invalid type-specifier combinations.
335 (cp_parser_exception_declaration): Adjust call to
336 cp_parser_type_specifier_seq.
338 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
339 * cp-tree.h (struct tinst_level): Add in_system_header_p.
340 (TINST_IN_SYSTEM_HEADER_P): New macro.
341 (make_tinst_level): Remove.
342 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
343 the instantiated class.
344 (push_tinst_level): Do not use make_tinst_level. Set
345 TINST_IN_SYSTEM_HEADER_P.
346 (pop_tinst_level): Likewise.
347 (instantiate_class_template): Set in_system_header.
348 (instantiate_pending_templates): Likewise.
349 * tree.c (make_tinst_level): Remove.
351 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
353 * decl.c (start_decl): Apply pending #pragma weak regardless of
356 2005-04-06 Mark Mitchell <mark@codesourcery.com>
359 * pt.c (regenerate_decl_from_template): Copy attributes for
360 parameters from the pattern to the instantiation.
362 2005-04-05 Mark Mitchell <mark@codesourcery.com>
365 * cp-tree.def (OFFSET_REF): Correct comments.
366 * init.c (build_offset_ref): Remove misleading comment.
367 * typeck.c (build_unary_op): Handle pointer-to-member creation
368 here, rather than ...
369 (unary_complex_lvalue): ... here.
371 2005-04-06 Jason Merrill <jason@redhat.com>
374 * tree.c (stabilize_init): Don't bother trying to stabilize
375 something with no side-effects.
377 2005-04-05 Mark Mitchell <mark@codesourcery.com>
380 * decl.c (grokdeclarator): Correct attribute handling.
382 2005-04-05 Mark Mitchell <mark@codesourcery.com>
385 * decl2.c (import_export_decl): Use non-COMDAT external linkage
386 for virtual tables, typeinfo, etc. that will be emitted in only
387 one translation unit on systems without weak symbols.
389 2005-04-04 Mark Mitchell <mark@codesourcery.com>
392 * parser.c (cp_parser_template_name): Fix thinko.
394 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
397 * method.c (use_thunk): Protect covariant pointer return
398 adjustments from NULL pointers.
400 2005-04-04 Jan Hubicka <jh@suse.cz>
402 * decl2.c (finish_objects): Revert my previous patch.
403 (cp_finish_file): Likewise.
405 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
407 * pt.c: Fix comment typos.
409 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
412 * pt.c (more_specialized_fn): Member functions are unordered wrt
413 non-members. Conversion operators are unordered wrt other
416 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
418 * call.c (add_template_candidates_real): Remove length parameter
419 from fn_type_unification call.
420 * class.c (resolve_address_of_overloaded_function): Likewise
421 * cp-tree.h (fn_type_unification): Remove length parameter.
422 * pt.c (get_bindings_overload): Remove.
423 (get_bindings_real): Rename to ...
424 (get_bindings): ... here. Remove length and strict
425 parameters. Change return type flag to boolean. Remove original
427 (determine_specialization): Adjust get_bindings call.
428 (fn_type_unification): Remove length parameter. Adjust.
429 (type_unification_real): Remove length parameter. Adjust.
430 (resolve_overloaded_unification): Adjust get_bindings call.
431 (try_one_overload): Simplify confusing cascaded if control flow.
432 (unify): Remove length paramter from type_unification_real call.
433 (most_specialized_instantiation): Adjust get_bindings calls.
434 (most_specialized): Likewise.
436 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
438 PR c++/19203, implement DR 214
439 * call.c (joust): Use more_specialized_fn.
440 * cp-tree.h (DEDUCE_ORDER): Remove.
441 (more_specialized): Replace with ...
442 (more_specialized_fn): ... this.
443 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
445 (type_unification_real): Remove DEDUCE_ORDER case.
446 (more_specialized): Replace with ...
447 (more_specialized_fn): ... this. Implement DR 214.
448 (most_specialized_instantiation): Use get_bindings_real directly.
450 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
453 * call.c (build_new_op): Remove check for -Wsynth.
455 2005-03-31 Jan Hubicka <jh@suse.cz>
457 * decl2.c (finish_objects): Mark ctor as needed.
458 (cp_finish_file): Output variables only in nonunit-at-a-time.
460 2005-03-29 Richard Henderson <rth@redhat.com>
463 * decl.c (cp_complete_array_type): Rename from complete_array_type.
464 Use the new complete_array_type in c-common.c. Update all callers.
465 * cp-tree.h (cp_complete_array_type): Update to match.
467 2005-03-24 Geoffrey Keating <geoffk@apple.com>
469 * typeck.c (build_static_cast_1): Allow scalar_cast between
470 any integral, floating, or enumeration type.
472 2005-03-24 Steven Bosscher <stevenb@suse.de>
474 * typeck.c (comptypes): First determine if the types are compatible
475 from a target-independent point of view. Check target attributes
478 * class.c (build_base_path):
479 (build_vbase_offset_vtbl_entries):
480 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
481 * error.c (dump_expr): Likewise.
482 * init.c (build_zero_init, expand_cleanup_for_base,
483 build_vec_delete_1): Likewise.
484 * mangle.c (write_integer_cst): Likewise.
485 * method.c (thunk_adjust): Likewise.
486 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
487 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
488 * typeck.c (build_ptrmemfunc_access_expr,
489 (get_member_function_from_ptrfunc): Likewise.
491 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
493 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
495 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
497 * cp-tree.h (perform_integral_promotions): Remove.
498 (default_conversion): Add.
500 2005-03-22 Mark Mitchell <mark@codesourcery.com>
502 * parser.c (cp_parser_warn_min_max): New function.
503 (cp_parser_binary_expression): Use it.
504 (cp_parser_assignment_operator_opt): Likewise.
505 (cp_parser_operator): Likewise.
507 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
510 * decl.c (start_preparsed_function): Robustify.
512 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
515 * parser.c (cp_parser_class_head): Return NULL_TREE when
516 encountering a redefinition.
518 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
522 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
525 2005-03-21 Paolo Carlini <pcarlini@suse.de>
529 * init.c (emit_mem_initializers): Don't crash on undefined
532 2005-03-21 Paolo Carlini <pcarlini@suse.de>
535 * semantics.c (finish_stmt_expr_expr): Return immediately
536 if error_operand_p (expr).
538 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
540 * cp-tree.h (lvalue_or_else, lvalue_p): New.
541 * typeck.c (lvalue_or_else): New. Call lvalue_error.
543 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
546 * decl.c (decls_match): Compare context of VAR_DECL.
548 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
551 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
552 Check the return value of cp_parser_nested_name_specifier.
554 2005-03-18 Dale Johannesen <dalej@apple.com>
556 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
558 2005-03-18 Paolo Carlini <pcarlini@suse.de>
561 * parser.c (cp_parser_diagnose_invalid_type_name):
562 Check TYPE_BINFO (current_class_type) before attempting
563 to emit inform messages.
565 2005-03-17 Paolo Carlini <pcarlini@suse.de>
568 * cp-tree.h (grok_op_properties): Change return type to void.
569 * decl.c (grok_op_properties): Return early - don't check the
570 arity - in case of a static member or an operator that cannot
571 be non-member; tidy a bit.
573 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
576 * pt.c (contains_dependent_cast_p): Remove.
577 (fold_non_dependent_expr): Don't use it.
578 (value_dependent_expression_p): Use a switch statement.
579 reference_exprs can be dependent.
581 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
585 * name-lookup.c (pushtag): Skip template parameter scope when
586 scope is ts_global. Don't push tag into template parameter
588 * pt.c (instantiate_class_template): Reorder friend class
589 template substitution to handle non-dependent friend class
590 that hasn't been previously declared.
592 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
594 Friend class name lookup 5/n
596 * cp-tree.h (pushtag): Adjust declaration.
597 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
599 (xref_tag): Adjust call to pushtag. Make hidden class visible.
600 (start_enum): Adjust call to pushtag.
601 * name-lookup.c (ambiguous_decl): Ignore hidden names.
602 (qualify_lookup): Change return type to bool.
603 (hidden_name_p): New function.
604 (lookup_namespace_name, unqualified_namespace_lookup,
605 lookup_name_real): Use it.
606 (lookup_type_scope): Update comments.
607 (maybe_process_template_type_declaration): Change parameter name
608 from globalize to is_friend.
609 (pushtag): Change globalize parameter of type int to tag_scope.
610 Hide name if introduced by friend declaration.
611 * name-lookup.h (hidden_name_p): Add declaration.
612 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
614 * pt.c (push_template_decl_real): Make hidden class template
616 (lookup_template_class, instantiate_class_template): Adjust call
618 * semantics.c (begin_class_definition): Likewise.
619 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
620 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
623 2005-03-13 Mark Mitchell <mark@codesourcery.com>
626 * pt.c (determine_specialization): Reject non-specializations.
628 2005-03-11 Per Bothner <per@bothner.com>
630 * cp-tree.h (struct cp_declarator): New id_loc field.
631 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
632 location using c_lex_with_flags, instead of input_location.
633 (cp_parser_direct_declarator): Set declarator's id_loc from
636 2005-03-10 Jakub Jelinek <jakub@redhat.com>
638 PR c++/18384, c++/18327
639 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
640 and index. Convert max_index to size_type_node if it isn't
643 2005-03-09 Mark Mitchell <mark@codesourcery.com>
646 * pt.c (tsubst_decl): Apply array-to-pointer and
647 function-to-pointer conversions to function arguments.
648 (regenerate_decl_from_template): Likewise.
650 2005-03-09 Paolo Carlini <pcarlini@suse.de>
653 * decl.c (complete_array_type): In pedantic mode, return
654 3 for an empty initializer list as the initializer for an
655 array of unknown bound (8.5.1/4).
656 (maybe_deduce_size_from_array_init): Fix final test to use
659 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
662 * pt.c (contains_dependent_cast_p): New.
663 (fold_non_dependent_expr): Call it.
665 2005-03-08 Mark Mitchell <mark@codesourcery.com>
668 * cp-tree.h (target_type): Remove.
669 * decl.c (layout_var_decl): Remove #if 0'd code.
670 (cp_finish_decl): Remove dead code.
671 * init.c (build_vec_init): When determining whether or not the
672 element type has an asignment operator, look through all array
674 * typeck.c (target_type): Remove.
676 2005-03-07 Mark Mitchell <mark@codesourcery.com>
678 * class.c (finish_struct_1): Do not warn about non-virtual
679 destructors in Java classes.
681 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
684 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
685 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
687 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
688 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
689 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
692 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
694 * name-lookup.c (push_overloaded_decl): Don't error if the new
695 decl matches the old one.
696 * decl.c (redeclaration_error_message): Likewise.
698 2005-03-01 Per Bothner <per@bothner.com>
700 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
701 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
703 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
706 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
709 * cp-tree.g (THUNK_TARGET): Expand comment.
710 * method.c (use_thunk): Make sure we also use the target, if that
713 2005-02-27 Jakub Jelinek <jakub@redhat.com>
716 * decl.c (cxx_comdat_group): Put thunks for
717 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
718 comdat group as the thunk target.
720 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
722 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
723 parser.c: Fix comment typo(s).
725 2005-02-24 Jakub Jelinek <jakub@redhat.com>
728 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
729 initializes a char/wchar_t array.
731 2005-02-23 Mark Mitchell <mark@codesourcery.com>
734 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
735 with internal linkage.
737 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
739 * decl.c (grokvardecl): Don't exempt anonymous types from having
740 linkage for variables that have linkage other than "C".
742 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
744 * cp-objcp-common.h, error.c: Update copyright.
746 2005-02-22 Mark Mitchell <mark@codesourcery.com>
749 * decl.c (start_decl_1): Don't clear TREE_READONLY.
750 (cp_finish_decl): Likewise.
751 (complete_vars): Call cp_apply_type_quals_to_decl.
752 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
753 cases where that's not valid.
756 * init.c (integral_constant_value): Iterate if the value of a decl
757 is itself a constant.
760 * parser.c (cp_parser_class_head): Check for redefintions here.
761 * semantics.c (begin_class_definition): Not here.
764 * decl2.c (build_anon_union_vars): Add type parameter.
765 (finish_anon_union): Pass it.
768 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
769 Handle STATEMENT_LIST.
772 * parser.c (cp_parser_direct_declarator): Always complain about
773 non-constant array bounds when in a function scope.
774 * semantics.c (finish_id_expression): Do not mark dependent names
777 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
781 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
782 * decl.c (grokdeclarator): Pedwarn about qualifying a function
784 Add qualifiers when declaring a typedef of a function type.
785 Member function pointers pick up the qualifiers of the typedef
786 used to declare them.
787 Don't complain about creating cv-qualified function types.
788 Complain about qualified function typedefs that are used to
789 declare non-static member functions or free functions.
790 Use cp_apply_type_quals_to_decl.
791 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
792 (grokclassfn): Use cp_apply_type_quals_to_decl.
793 * error.c (dump_type_suffix): Print qualifiers for function
795 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
796 (tsubst): When substituting a function type into a member
797 pointer type, pass along the qualifiers.
798 (unify): Unify member pointers to member function pointers.
799 * tree.c (cp_build_qualified_type_real): Function types may be
800 qualified. This includes restrict qualifiers.
801 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
802 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
803 added to function types.
805 2005-02-20 Zack Weinberg <zack@codesourcery.com>
808 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
809 c_common_to_target_charset. Delete bogus comment.
811 2005-02-18 Richard Henderson <rth@redhat.com>
814 * except.c (do_get_exception_ptr): New.
815 (expand_start_catch_block): Use it.
817 2005-02-19 Jakub Jelinek <jakub@redhat.com>
819 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
820 if type is not error_mark_node.
822 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
825 * decl2.c (grokfield): Do not apply attributes to template parameters
826 as they are ignored by tsubst anyway.
828 2005-02-18 Jakub Jelinek <jakub@redhat.com>
831 * decl.c (start_decl_1): Clear TREE_READONLY flag if
832 its type has TYPE_NEEDS_CONSTRUCTING.
833 (complete_vars): Likewise.
835 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
838 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
839 template along with TYPE_SIZE.
842 * semantics.c (perform_deferred_access_checks): Use
843 get_deferred_access_checks to get the top of the stack.
845 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
848 * class.c (add_implicitly_declared_members, check_field_decl)
849 (check_field_decls, check_bases): Remove arguments, tests and
850 assignments of cant_have_default_ctor-related variables.
852 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
854 * decl2.c (mark_used): Set the source location of the used decl to
855 the current input location here...
856 * method.c (synthesize_method): ... not here. Set input_location
857 from the decl instead.
859 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
862 * parser.c (cp_parser_late_parsing_for_member): Use
863 current_function_decl as scope to push to and from.
866 * pt.c (check_explicit_specialization): Make sure namespace
867 binding lookup found an overloaded function.
868 (lookup_template_function): Just assert FNS is an overloaded
872 * decl.c (grokdeclarator): Check for error mark node in ptrmem
875 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
878 * decl.c (redeclaration_error_message): Report redefinition of
879 pure virtual function.
881 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
884 * class.c (build_simple_base_path): Build the component_ref
886 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
887 rather than using lookup_base.
888 * search.c (dfs_walk_once): Add non-recursive assert check.
889 * typeck.c (build_class_member_access_expr): It is possible for
890 the member type to be both const and volatile.
892 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
896 * pt.c (maybe_check_template_type): Remove.
897 * cp-tree.h (maybe_check_template_type): Remove prototype.
898 * name-lookup.c (maybe_process_template_type_declaration): Don't
899 use maybe_check_template_type.
901 2005-02-11 Richard Henderson <rth@redhat.com>
904 * pt.c (get_mostly_instantiated_function_type): Save and restore
905 flag_access_control instead of push/pop_access_scope.
907 2005-02-10 Mark Mitchell <mark@codesourcery.com>
910 * decl.c (reshape_init): Issue warnings about missing braces.
912 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
914 * cp-tree.def, except.c, ptree.c: Update copyright.
916 2005-02-09 Mark Mitchell <mark@codesourcery.com>
919 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
920 attempting name lookup.
922 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
925 * call.c (initialize_reference): Robustify.
928 * decl.c (grokdeclarator): Check for invalid use of destructor
932 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
933 names with invalid types.
936 * parser.c (cp_parser_direct_declarator): Allow type-dependent
937 expressions as array bounds.
940 * parser.c (cp_parser_attributes_list): Allow empty lists.
942 2005-02-08 Mark Mitchell <mark@codesourcery.com>
945 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
946 (check_bases): Give warnings about a base class with a
947 non-virtual destructor, even if it is implicit.
948 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
949 (maybe_warn_about_overly_private_class): Don't use
951 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
952 (check_for_override): Give it external linkage.
953 (add_implicitly_declared_members): Generate destructors lazily.
954 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
956 (check_bases_and_members): Call check_methods before
958 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
960 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
961 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
962 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
963 (lang_type_class): Add lazy_destructor.
964 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
965 (CLASSTYPE_DESTRUCTORS): Robustify.
966 (TYPE_HAS_DESTRUCTOR): Remove.
967 (check_for_override): Declare.
968 (build_vbase_delete): Remove.
969 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
971 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
972 * except.c (dtor_nothrow): Lazily create destructors if necessary.
973 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
974 * init.c (build_delete): Lazily create destructors, if necessary.
975 (build_vbase_delete): Remove.
976 * method.c (locate_dtor): Simplify.
977 (implicitly_declare_fn): Add support for destructors.
978 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
980 * pt.c (check_explicit_specialization): Don't use
982 (instantiate_class_template): Likewise.
983 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
984 * rtti.c (emit_support_tinfos): Robustify.
985 * search.c (lookup_fnfields_1): Lazily create destructors.
986 * typeck.c (build_class_member_access_expr): Remove
987 PSEUDO_DTOR_EXPR handling.
988 (lookup_destructor): Likewise.
990 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
992 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
995 2005-02-07 Mark Mitchell <mark@codesourcery.com>
997 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
998 on boolean variables.
999 (cp_lexer_stop_debugging): Likewise.
1001 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1004 * parser.c (cp_parser_pure_specifier): Emit a specific error
1005 message with an invalid pure specifier.
1006 * decl2.c (grok_function_init): Remove.
1007 (grokfield): An initializer for a method is a always a pure
1010 2005-02-02 Matt Austern <austern@apple.com>
1013 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1014 * parser.c (cp_parser_postfix_expression): Accept function call in
1015 constant expression if builtin_valid_in_constant_expr_p is true
1017 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1018 * semantics.c (finish_id_expression): Accept function call in constant
1019 expression if builtin_valid_in_constant_expr_p is true for that
1021 * tree.c (builtin_valid_in_constant_expr_p): New.
1023 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1026 * pt.c (check_instantiated_args): Improve error message.
1027 Fix logic when to print its second part.
1029 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1031 * cp-tree.h (complete_type_or_else): Remove macro.
1032 (complete_type_or_diagnostic): Rename to complete_type_or_else
1033 and remove last argument.
1034 * typeck.c (complete_type_or_diagnostic): Rename to
1035 complete_type_or_else and remove last argument.
1037 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1039 * cp-tree.h (commonparms): Remove prototype.
1040 (convert_arguments): Likewise.
1041 (PFN_FROM_PTRMEMFUNC): Remove.
1042 * typeck.c (commonparms): Make static.
1043 (convert_arguments): Add prototype. Make static.
1044 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1046 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1048 * parser.c (cp_parser_primary_expression): Don't complain about
1049 floating-point literals in integral constant expressions when
1052 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1054 * parser.c (cp_parser_template_id): Revert comment patch too.
1059 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1060 Issue an error when creating the template id.
1061 * pt.c (fn_type_unification): Return early if the explicit
1062 template arg list is an error_mark_node.
1064 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1066 * decl.c (build_enumerator): Do not issue duplicate error messages
1067 about invalid enumeration constants.
1068 * parser.c (cp_parser_non_integral_constant_expression): Always
1069 set parser->non_integral_constant_expression_p.
1070 (cp_parser_primary_expression): Add cast_p parameter. Issue
1071 errors about invalid uses of floating-point literals in
1073 (cp_parser_postfix_expression): Add cast_p parameter.
1074 (cp_parser_open_square_expression): Pass it.
1075 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1076 (cp_parser_unary_expression): Likewise.
1077 (cp_parser_new_placement): Pass it.
1078 (cp_parser_direct_new_declarator): Likewise.
1079 (cp_parser_new_initializer): Likewise.
1080 (cp_parser_cast_expression): Add cast_p parameter.
1081 (cp_parser_binary_expression): Likewise.
1082 (cp_parser_question_colon_clause): Likewise.
1083 (cp_parser_assignment_expression): Likewise.
1084 (cp_parser_expression): Likewise.
1085 (cp_parser_constant_expression): If an integral constant
1086 expression is invalid, return error_mark_node.
1087 (cp_parser_expression_statement): Pass cast_p.
1088 (cp_parser_condition): Likewise.
1089 (cp_parser_iteration_statement): Likewise.
1090 (cp_parser_jump_statement): Likewise.
1091 (cp_parser_mem_initializer): Likewise.
1092 (cp_parser_template_argument): Likewise.
1093 (cp_parser_parameter_declaration): Likewise.
1094 (cp_parser_initializer): Likewise.
1095 (cp_parser_throw_expression): Likewise.
1096 (cp_parser_attribute_list): Likewise.
1097 (cp_parser_simple_cast_expression): Likewise.
1098 (cp_parser_functional_cast): Likewise.
1099 (cp_parser_late_parsing_default_args): Likewise.
1100 (cp_parser_sizeof_operand): Save/restore
1101 non_integral_constant_expression_p.
1103 2005-01-31 Mike Stump <mrs@apple.com>
1105 * parser.c (cp_lexer_new_main): Get the first token, first, before
1108 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1110 * decl.c (start_decl): Add missing parentheses.
1112 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1115 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1116 * decl.c (duplicate_decls): Do not discard
1117 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1118 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1119 variables that do not have DECL_USE_TEMPLATE.
1122 * decl.c (grokdeclarator): Refactor code so that qualified names
1123 are never allowed as the declarator in a typedef.
1126 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1127 builtin declarations.
1130 * call.c (convert_like_real): Inline call to
1131 dubious_conversion_warnings here.
1132 * cp-tree.h (dubious_conversion_warnings): Remove.
1133 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1134 setting TREE_NEGATED_INT.
1135 * typeck.c (dubious_conversion_warnings): Remove.
1138 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1141 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1144 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1148 * pt.c (redeclare_class_template): Robustify.
1150 2005-01-27 Steven Bosscher <stevenb@suse.de>
1152 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1153 instead of SWITCH_EXPR ones.
1154 * pt.c (tsubst_expr): Likewise.
1155 * semantics.c (begin_switch_stmt, finish_switch_cond,
1156 finish_switch_stmt): Likewise.
1158 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1161 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1163 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1165 * class.c (abort_fndecl_addr): New variable.
1166 (build_vtbl_initializer): If we have a pure virtual function
1167 share the abort function's address.
1168 Include gt-cp-class.h at the end.
1169 * config-lang.in (gtfiles): Add cp/class.c.
1171 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1173 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1174 (pp_cxx_function_definition): Make static.
1175 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1176 (pp_cxx_function_definition): Likewise.
1178 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1180 * name-lookup.c (print_binding_level): Make static.
1181 (constructor_name_full): Make static inline.
1182 (current_decl_namespace): Make static.
1183 * name-lookup.h (constructor_name_full): Remove prototype.
1184 (print_binding_level): Likewise.
1185 (current_decl_namespace): Likewise.
1187 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1189 * decl.h (debug_bindings_indentation): Remove.
1191 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1193 * typeck.c: Fix a comment typo.
1195 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1198 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1200 (tsubst): Use fold_decl_constant_value in place of a bare call to
1201 integral_constant_value.
1203 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1205 * typeck.c (more_qualified_p): Remove.
1206 * cp-tree.h: Remove the corresponding prototype.
1208 2005-01-19 Matt Austern <austern@apple.com>
1210 * typeck.c (comptypes): Handle return code from objc_comptypes
1213 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1215 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1217 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1220 * semantics.c (finish_id_expression): Disable access checking for
1221 already lookuped FIELD_DECL.
1223 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1225 * decl.c (delete_block): Remove.
1226 * cp-tree.h: Remove the corresponding prototype.
1228 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1229 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1231 * cp-tree.h: Remove the corresponding prototypes.
1233 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1234 cp_update_decl_after_saving, name_p): Remove.
1235 * cp-tree.h: Remove the corresponding prototypes.
1237 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1240 * semantics.c (finish_asm_stmt): Strip nops off
1241 input memory operands.
1243 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1245 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1246 typeck2.c: Update copyright.
1248 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1250 * class.c (get_enclosing_class): Remove.
1251 * cp-tree.h: Remove the corresponding prototypes.
1253 * cvt.c (convert_lvalue): Remove.
1254 * cp-tree.h: Remove the corresponding prototype.
1256 * pt.c (tinst_for_decl): Remove.
1257 * cp-tree.h: Remove the corresponding prototypes.
1259 * tree.c (hash_chainon): Remove.
1260 * cp-tree.h: Remove the corresponding prototypes.
1262 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1265 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1266 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1268 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1270 * Make-lang.in (cp-warn): Don't append $(WERROR).
1272 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1274 * cp-tree.h: Fix a comment typo.
1276 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1279 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1281 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1284 * class.c (add_implicitly_declared_members): Remove dead code.
1285 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1287 (grokdeclarator): Adjust calls to grokfndecl.
1288 * method.c (implicitly_declare_fn): Improve documentation.
1289 * parser.c (cp_parser_direct_declarator): Do not consider a
1290 function to be a constructor if the containing class was
1291 originally anonymous.
1293 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1296 * search.c (lookup_field_1): Handle using declaration in
1297 class template partial specialization.
1299 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1302 * pt.c (push_access_scope): Handle friend defined in class.
1303 (pop_access_scope): Likewise.
1305 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1308 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1309 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1310 array-new handling code. Use build_x_binary_op.
1312 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1315 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1316 * name-lookup.h (push_scope): Return pushed scope, not flag.
1317 * name-lookup.c (push_scope): Return scope that should be popped,
1319 * decl.c (start_decl): Adjust.
1320 (grokfndecl): Adjust scope push and pop.
1321 * decl2.c (check_classfn): Likewise.
1322 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1323 cp_parser_init_declarator, cp_parser_direct_declarator,
1324 cp_parser_class_specifier, cp_parser_class_head,
1325 cp_parser_lookup_name,
1326 cp_parser_constructor_declarator_p): Likewise.
1327 * pt.c (instantiate_class_template,
1328 resolve_typename_type): Likewise.
1330 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1333 * parser.c (cp_parser_unqualified_id): Do not issue error message
1334 for typedef-name as destructor declarator when performing an
1335 uncommitted tentative parse.
1337 2005-01-01 Steven Bosscher <stevenb@suse.de>
1340 * decl.c (finish_function): Fix comment. Annotate the compiler
1341 generated return with the current file name and line 0.
1343 2004-12-31 Richard Henderson <rth@redhat.com>
1346 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1347 * class.c (build_vtable): Don't conditionallize setting it
1348 based on DWARF2_DEBUG.
1349 (layout_class_type): Set DECL_IGNORED_P.
1350 * decl2.c (get_guard): Likewise.
1351 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1352 * tree.c (build_local_temp): Likewise.
1354 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1356 * cp-tree.h (cp_declarator): Split "name" field into
1357 qualifying_scope and unqualified_name.
1358 * decl.c (get_scope_of_declarator): Adjust accordingly.
1359 (grokdeclarator): Likewise.
1360 * decl2.c (grokfield): Likewise, and adjust call to
1361 do_class_using_decl.
1362 * name-lookup.c (do_class_using_decl): Split "decl" into
1363 "scope" and "name". Remove unnecessary code.
1364 * name-lookup.h (do_class_using_decl): Adjust declaration.
1365 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1366 and unqualified_name.
1367 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1368 (cp_parser_direct_declarator): Adjust to handle the fact that
1369 cp_parser_declarator_id no longer returns a SCOPE_REF.
1370 (cp_parser_direct_declarator): Likewise.
1371 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1373 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1374 (cp_parser_check_declarator_template_parameters): Do not expect a
1377 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1378 not be needing any longer.
1381 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1383 2004-12-28 Richard Henderson <rth@redhat.com>
1386 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1387 constraints. Mark memory inputs addressable.
1389 2004-12-27 Jason Merrill <jason@redhat.com>
1391 * decl.c (expand_static_init): Don't use shortcut if
1392 targetm.relaxed_ordering.
1394 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1397 * decl.c (check_tag_decl): Robustify.
1399 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1402 * parser.c (cp_parser_error): Issue better messages about
1403 #pragma in locations where it is not permitted.
1406 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1408 * cvt.c (convert_to_void): Fix typo in comment.
1410 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1413 * pt.c (check_explicit_specialization): Use the argument list from
1414 the definition in a template function specialization definition.
1416 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1419 * pt.c (check_explicit_specialization): Use special logic to validate
1420 befriended specializations.
1422 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1424 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1427 * call.c (build_this): In templates, do not bother with
1429 * typeck.c (unary_complex_lvalue): In a template, always refuse
1433 * cp-gimplify.c (cp_genericize): Relax assertion.
1436 * cvt.c (convert_to_void): Warn about unused values.
1439 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1440 emit the runtime library type-info objects as non-COMDAT.
1442 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1445 * call.c (convert_like_real): Do not permit the use of a copy
1446 constructor to copy a packed field.
1449 * decl.c (grokdeclarator): Return error_mark_node, not
1450 void_type_node, to indicate errors.
1451 * parser.c (cp_parser_template_parameter_list): Robustify.
1452 (cp_parser_template_parameter): Likewise.
1455 * tree.c (cp_tree_equal): Handle OVERLOAD.
1457 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1459 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1460 * name-lookup.c (pushdecl_class_level): Likewise.
1462 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1464 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1466 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1469 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1470 check to see if contains the pointer. Insert the statement before
1473 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1476 * decl.c (check_initializer): Check string initializer of array is
1478 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1479 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1480 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1482 * cp-tree.def (TEMPLATE_TYPE_PARM,
1483 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1484 for better code efficiency.
1485 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1486 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1487 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1488 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1489 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1490 TYPE_PTROBV_P): Likewise.
1493 * method.c (do_build_copy_constructor): Refactor. Don't const
1494 qualify a mutable field.
1495 (do_build_assign_ref): Likewise.
1497 2004-12-20 Matt Austern <austern@apple.com>
1500 * decl.c (make_rtl_for_nonlocal_decl): Use
1501 set_builtin_user_assembler_name.
1503 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1505 * cp-tree.h (note_decl_for_pch): New function.
1506 * class.c (build_clone): Call note_decl_for_pch.
1507 * semantics.c (finish_member_declaration): Likewise.
1508 (note_decl_for_pch): New function.
1510 2004-12-17 Steven Bosscher <stevenb@suse.de>
1512 * init.c (build_zero_init): max_index is the number of
1515 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1518 * class.c (add_method): Do not push conversion operators into a
1521 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1522 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1524 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1527 * cp-tree.h (integral_constant_value): Declare.
1528 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1529 decl_constant_value.
1530 (convert_like_real): Likewise.
1531 * class.c (check_bitfield_decl): Likewise.
1532 * cvt.c (ocp_convert): Likewise.
1533 (convert): Remove unnecessary decl_constant_value call.
1534 * decl.c (compute_array_index_type): Use integral_constant_value,
1535 not decl_constant_value.
1536 (build_enumerator): Likewise.
1537 * decl2.c (grokfield): Likewise.
1538 * init.c (decl_constant_value): Simplify.
1539 (integral_constant_value): New.
1540 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1541 remove subsequent check.
1542 (tsubst): Use integral_constant_value, not decl_constant_value.
1543 (tsubst_copy, unify): Likewise.
1544 * typeck.c (decay_conversion): Likewise.
1545 (build_compound_expr): Remove unnecessary decl_constant_value
1547 (build_static_cast_1, build_reinterpret_cast_1):
1548 (convert_for_assignment): Remove comment about not calling
1549 decl_constant_value.
1551 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1554 * pt.c (instantiate_class_template): Set input_location for
1556 (tsubst_friend_function): Don't set input_location here.
1557 Make sure the context is complete if necessary.
1559 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1562 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1565 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1568 * decl.c (make_typename_type): Do not handle namespace-scoped
1570 (tag_name): Handle typename_type.
1571 (check_elaborated_type_specifier): Handle typenames.
1572 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1574 (cp_parser_elaborated_type_specifier): Use
1575 cp_parser_diagnose_invalid_type_name.
1577 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1580 * init.c (build_zero_init): If the max_index is 0, there is no
1581 need to create a RANGE_EXPR.
1583 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1586 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1588 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1591 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1592 REFERENCE_REF_P is dereferencing a reference type.
1593 * typeck.c (build_static_cast): Convert from reference even in a
1595 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1597 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1599 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1600 (cp_parser_name_lookup_error): Use it.
1601 (cp_parser_check_for_invalid_template_id): Likewise.
1602 (cp_parser_skip_to_closing_parenthesis): Likewise.
1603 (cp_parser_nested_name_specifier_opt): Likewise.
1604 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1605 (cp_parser_parameter_declaration_list): Likewise.
1606 (cp_parser_parameter_declaration): Likewise.
1607 (cp_parser_template_name): Let cp_parser_simulate_error perform
1609 (cp_parser_committed_to_tentative_parse): Remove.
1611 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1614 * class.c (build_base_path): Convert the zero constant to the correct
1615 type when comparing.
1617 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1620 * class.c (layout_class_type): Determine the visibility of static
1623 2004-12-12 Roger Sayle <roger@eyesopen.com>
1626 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1627 condition is a constant and the unexecuted clause is empty.
1629 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1632 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1634 2004-12-09 Matt Austern <austern@apple.com>
1637 * name-lookup.c (do_nonmember_using_decl): A real function
1638 declaration takes precedence over an anticipated declaration.
1640 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1642 * parser.c (cp_parser_member_declaration): Fix comment typo.
1644 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1647 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1650 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1653 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1655 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1658 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1661 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1663 * typeck.c: Remove DOS line endings.
1665 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1668 * decl.c (lookup_and_check_tag): Diagnose nested class with
1669 the same name as enclosing class.
1671 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1674 * cp-tree.h (REFERENCE_REF_P): New.
1675 (CPTI_TYPE_INFO_TYPE): Rename to ...
1676 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1677 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1678 (type_info_type_node): Rename to ...
1679 (const_type_info_type_node): ... here.
1680 (type_info_ref_type): Remove.
1681 * call.c (build_user_type_conversion): Reformat.
1682 (resolve_args): Do not convert_from_reference.
1683 (build_object_call): Call convert_from_reference.
1684 (prep_operand): Do not convert_from_reference.
1685 (build_new_method_call): Likewise.
1686 * class.c (build_vfield_ref): Likewise.
1687 * cvt.c (convert_to_reference): Likewise.
1688 (convert_from_reference): Build INDIRECT_REF here, not with
1690 (convert_force): Do not convert_from_reference.
1691 (build_expr_type_conversion): Likewise.
1692 * decl.c (grok_reference_init): Likewise.
1693 * decl2.c (delete_sanity): Likewise.
1694 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1695 * init.c (build_dtor_call): Do not convert_from_reference.
1696 * parser.c (cp_parser_template_argument): Unwrap indirected
1697 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1698 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1699 convert_from_reference, if indicated.
1700 <case CALL_EXPR>: Do not convert_from_reference.
1701 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1702 (tsubst_initializer_list): Do not convert_from_reference.
1703 * rtti.c (init_rtti_processing): Adjust node creation.
1704 (throw_bad_typeid): Use const_type_info_type_node.
1705 Do not convert_from_reference.
1706 (typeid_ok_p): Use const_type_info_type_node.
1707 (build_typeid, get_typeid): Always return type_info typed node.
1708 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1709 * semantics.c (finish_stmt_expr_expr): Do not
1710 convert_from_reference.
1711 (finish_id_expression): Convert_from_reference as appropriate.
1712 * typeck.c (decay_conversion): Do not convert_from_reference.
1713 (finish_class_member_access_expr): Likewise.
1714 (build_indirect_ref): Use POINTER_TYPE_P.
1715 (convert_arguments): Do not convert_from_reference.
1716 (build_modify_expr): Likewise.
1717 (convert_for_initialization): Likewise.
1718 * typeck2.c (build_x_arrow): Likewise.
1720 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1722 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1723 field to 'objc_info'.
1725 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1727 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1729 2004-12-07 Roger Sayle <roger@eyesopen.com>
1731 * name-lookup.c (leave_scope): We only need to update
1732 class_binding_level when leaving a class scope.
1734 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1736 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1738 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1740 PR c++/17011, c++/17971
1741 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1743 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1744 error_mark_node after member substitution.
1745 * semantics.c (finish_id_expression): Call
1746 finish_non_static_data_member for non-dependent FIELD_DECL.
1748 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1751 * decl.c (grokdeclarator): Make sure class in pointer to member is
1754 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1757 * parser.c (cp_parser_new_type_id): Move array size expression
1758 checks from here ...
1759 * init.c (build_new): ... to here.
1761 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1764 * parser.c (cp_parser_class_head): Return NULL_TREE when
1765 push_template_decl fails. Update comment.
1767 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1769 PR c++/15664, c++/18276
1770 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1771 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1773 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1776 * parser.c (cp_parser_type_specifier): Catch template declaration
1779 2004-12-01 Matt Austern <austern@apple.com>
1781 * name-lookup.c (namespace_binding): Omit alias check for global
1784 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1787 * parser.c (cp_parser_class_name): Check decl's type is not
1791 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1792 derived to base conversion when checking constructor
1794 (implicit_conversion): Pass FLAGS to standard_conversion.
1795 (check_constructir_callable): Disallow conversion functions.
1797 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1799 * parser.c: Fix comment typos.
1801 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1804 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1805 the defined type as a parameter, and inform the user about the
1806 possibility of a missing semicolon.
1807 (cp_parser_explicit_instantiation): Adjust call to
1808 cp_parser_check_for_definition_in_return_type.
1809 (cp_parser_init_declarator): Likewise.
1810 (cp_parser_member_declaration): Likewise.
1813 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1814 typename from comments.
1815 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1816 (TYPENAME_IS_CLASS_P): Likewise.
1817 (make_typename_type): Change prototype.
1818 * decl.c (struct_typename_info): New type.
1819 (typename_compare): Expect the second argument to be a
1820 typename_info, not a tree.
1821 (build_typename_type): Add tag_type parameter. Do not create a
1822 new type until necessary.
1823 (make_typename_type): Add tag_type parameter.
1824 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1826 * friend.c (make_friend_class): Adjust call to make_typename_type.
1827 * parser.c (cp_parser_make_typename_type): Likewise.
1828 (cp_parser_primary_expression): Adjust call to
1829 cp_parser_lookup_name.
1830 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1831 (cp_parser_class_or_namespace_name): Likewise.
1832 (cp_parser_postfix_expression): Adjust calls to
1834 (cp_parser_mem_initializer_id): Adjust calls to
1835 cp_parser_class_name.
1836 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1837 (cp_parser_template_name): Likewise.
1838 (cp_parser_template_argument): Likewise.
1839 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1840 (cp_parser_elaborated_type_specifier): Adjust calls to
1841 make_typename_type and cp_parser_lookup_name.
1842 (cp_parser_namespace_name): Likewise.
1843 (cp_parser_class_name): Replace type_p parameter with tag_type.
1844 Adjust calls to make_typename_type and cp_parser_lookup_name.
1845 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1846 (cp_parser_base_specifier): Likewise.
1847 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1848 Adjust calls to make_typename_type and lookup_qualified_name.
1849 (cp_parser_lookup_name_simple): Adjust call to
1850 cp_parser_lookup_name.
1851 (cp_parser_constructor_declarator_p): Adjust call to
1852 cp_parser_class_name.
1853 * pt.c (convert_template_argument): Adjust all to
1855 (tsubst_decl): Do not pre-substitute the type of the declaration.
1856 (tsubst): Hand off declarations more quickly. Adjust call to
1860 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1862 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1865 * Make-lang.in (cp/decl2.o): Update dependencies.
1866 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1868 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1871 * name-lookup.c (pushtag): Change return type to tree.
1872 * cp-tree.h (pushtag): Adjust declaration.
1873 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1874 * pt.c (push_template_decl_real): Return immediately if
1875 pushdecl_namespace_level returns error_mark_node.
1877 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1879 * pt.c: Fix a comment typo.
1881 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1883 Friend class name lookup 4/n
1884 * class.c (pushclass): Don't call cxx_remember_type_decls.
1885 * cp-tree.h (clear_anon_tags): Remove declaration.
1886 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1887 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1889 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1890 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1891 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1892 lookup_tag_reverse): Remove
1893 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1894 Don't use type_decls field in cp_binding_level.
1895 (maybe_process_template_type_declaration, pushtag): Set
1896 CLASSTYPE_NESTED_UTDS directly.
1897 * name-lookup.h (binding_table_remove_anonymous_types,
1898 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1900 (cp_binding_level): Remove type_decls field.
1902 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1904 * typeck.c: Fix a comment typo.
1906 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1909 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1910 unknown_type as non matching. Tidy up.
1911 * pt.c (build_non_dependent_expr): Do not build a
1912 NON_DEPENDENT_EXPR for a VAR_DECL.
1915 * cp-tree.h (lvalue_or_else): Remove declaration.
1916 * tree.c (lvalue_or_else): Remove.
1917 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1918 (build_modify_expr): Likewise.
1921 * decl.c (duplicate_decls): Return error_mark_node on error, as
1925 * decl.c (grokvardecl): Keep track of whether or not a there was
1926 explicit qualification.
1927 * name-lookup.c (set_decl_namespace): Complain about explicit
1928 qualification of a name within its own namespace.
1931 * typeck.c (check_return_expr): Robustify.
1933 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1935 Friend class name lookup 3/n, PR c++/3332
1936 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1937 (lookup_type_scope): Don't deal with name from user declaration
1939 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1940 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1943 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1945 Friend class name lookup 2/n, PR c++/14513, c++/15410
1946 * name-lookup.c (lookup_name_real): Simplify.
1947 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1949 * name-lookup.h (tag_scope): New enum type.
1950 (lookup_type_scope): Adjust declaration.
1951 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1952 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1953 (start_enum): Likewise. Add assertion test that NAME is
1954 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1956 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1957 * parser.c (cp_parser_elaborated_type_specifier,
1958 cp_parser_class_head): Adjust call to xref_tag.
1959 * pt.c (lookup_template_class, instantiate_class_template):
1961 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1962 tinfo_base_init, emit_support_tinfos): Likewise.
1964 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1966 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1968 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1971 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1972 redefined in class scope.
1975 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1976 redefinitions of builtin types other that "bool" or "wchar_t".
1978 2004-11-24 Steven Bosscher <stevenb@suse.de>
1980 * decl.c (cxx_init_decl_processing): Don't clear
1981 flag_inline_functions.
1983 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1985 * pt.c (tsubst_function_type): Do not permit function types which
1986 return arrays or functions.
1989 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1992 * cp-tree.h (CTOR_NAME): Remove.
1993 (DTOR_NAME): Remove.
1994 * decl.c (initialize_predefined_identifiers): Add spaces to the
1995 end of constructor and destructor names.
1997 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2000 * decl.c (start_decl): Check for invalid specialization headers.
2002 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2006 * call.c (standard_conversion): Move check for conversions between
2008 * typeck.c (ptr_reasonably_similar): ... here.
2010 2004-11-23 Ben Elliston <bje@au.ibm.com>
2012 * cp-tree.h (context_as_string): Remove extern.
2013 * error.c (context_as_string): Remove.
2015 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2016 * lex.c (cp_type_qual_from_rid): Remove.
2018 * cp-tree.h (do_poplevel): Remove extern.
2019 (check_multiple_declarators): Likewise.
2020 * semantics.c (do_poplevel): Make static.
2021 (check_multiple_declarators): Remove.
2023 * cp-tree.h (check_final_overrider): Remove extern.
2024 * search.c (check_final_overrider): Make static.
2026 * cp-tree.h (build_artificial_parm): Remove extern.
2027 * decl2.c (build_artificial_parm): Make static.
2029 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2032 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2033 Make sure the result is always a rvalue.
2035 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2037 * decl.c (start_preparsed_function): Call check_function_type even
2039 (require_complete_types_for_parms): Skip dependent types.
2040 (check_function_type): Likewise.
2042 2004-11-16 Steven Bosscher <stevenb@suse.de>
2044 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2045 * search.c: Don't include it.
2047 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2049 * cp-gimplify.c: Include pointer-set.h
2050 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2051 Also instert the new statement for CLEANUP_STMT.
2052 (cp_genericize): Use pointer_sets instead of a hashtable.
2053 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2055 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2057 Friend class name lookup 1/n, PR c++/18471
2058 * decl.c (lookup_and_check_tag): New function.
2059 (xref_tag, start_enum): Use it.
2060 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2061 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2063 * name-lookup.c (lookup_name_current_level): Rename to ...
2064 (lookup_name_innermost_nonclass_level): ... this.
2065 (lookup_type_scope): New function.
2066 * name-lookup.h (lookup_name_current_level): Rename to ...
2067 (lookup_name_innermost_nonclass_level): ... this.
2068 (lookup_type_scope): Add declaration.
2070 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2073 * pt.c (coerce_template_parms): Only emit error message about
2074 invalid template argument when TF_ERROR.
2076 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2079 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2080 error_mark_node to indicate errors.
2083 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2084 array bounds when not inside a function.
2087 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2088 unqualified name resolves to a member function.
2091 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2092 derived class correctly.
2094 * decl2.c (import_export_decl): Fix typo in comment.
2095 * tree.c (pod_type_p): Likewise.
2097 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2099 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2101 2004-11-10 Adam Nemet <anemet@lnxw.com>
2104 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2105 explicit register variable is requested.
2107 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2110 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2111 (struct lang_decl_flags): Add thunk_p flag.
2112 (struct lang_decl): Remove separate fixed_offset. Place
2113 cloned_function and fixed_offset into union.
2114 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2115 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2116 (THUNK_FIXED_OFFSET): Adjust.
2117 * method.c (make_thunk): Adjust.
2119 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2122 * init.c (build_new_1): Handle parenthesized type-ids that name an
2125 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2127 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2128 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2129 quoting in diagnostics.
2130 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2131 quoting in printf format.
2132 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2135 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2137 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2138 search.c, typeck2.c: Fix comment formatting.
2140 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2142 PR tree-optimization/18184
2143 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2144 of different modes or alias-all flags as equivalent.
2145 * typeck.c (comptypes): Likewise.
2147 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2150 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2151 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2152 TYPE_REFFN_P): Document.
2153 (fold_decl_constant_value): New prototype.
2154 * pt.c (convert_nontype_argument_function): Rewrite and extract
2156 (fold_decl_constant_value, convert_nontype_argument_function): New.
2157 (lookup_template_class): Add comment about useless double call.
2158 * mangle.c (write_expression): Strip conversions before lowering
2160 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2161 enum to enum conversion.
2163 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2166 * parser.c (cp_parser_type_parameter): Robustify.
2169 * parser.c (cp_parser_single_declaration): Disallow template
2173 * typeck.c (build_const_cast): Use error_operand_p.
2175 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2177 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2178 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2179 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2181 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2183 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2185 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2188 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2190 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2192 Convert diagnostics to use quoting flag q 9/n
2193 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2194 get_delta_difference): Use new quotation style.
2195 * repo.c (reopen_repo_file_for_write): Likewise.
2196 * pt.c (do_type_instantiation): Likewise.
2197 * parser.c (cp_parser_diagnose_invalid_type_name):
2198 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2199 * error.c (cp_print_error_function,
2200 print_instantiation_full_context): Likewise.
2201 * decl.c (define_label, grok_reference_init,
2202 maybe_deduce_size_from_array_init, revert_static_member_fn):
2203 * decl2.c (check_classfn): Likewise.
2204 * class.c (add_method, check_field_decls, layout_class_type,
2205 resolve_address_of_overloaded_function): Likewise.
2206 * call.c (build_x_va_arg, build_over_call): Likewise.
2208 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2210 Convert diagnostics to use quoting flag q 8/n
2211 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2212 convert_to_reference, ocp_convert, convert_to_void
2213 cp_convert_to_pointer): Use new quotation style.
2215 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2218 * typeck2.c (store_init_value): Use split_nonconstant_init even
2219 for types that require construction.
2221 1004-10-28 Matt Austern <austern@apple.com>
2224 * cp-tree.h (class_key_or_enum_as_string): Declare.
2225 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2226 and remove static qualifier.
2227 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2228 union/enum declaration.
2230 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2232 * pt.c: Fix a comment typo.
2234 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2236 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2237 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2238 warning when being pedantic.
2239 (build_reinterpet_cast, build_c_cast): Adjust.
2241 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2244 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2245 appear in a constructor/destructor that will be cloned.
2247 1004-10-28 Matt Austern <austern@apple.com>
2250 * decl.c (finish_enum): Handle packed attribute.
2251 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2253 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2256 * pt.c (instantiate_class_template): Increment
2257 processing_template_decl when substituting into a member class
2260 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2263 * call.c (convert_like_real): Fix formatting.
2264 (initialize_reference): When binding a temporary to a base class,
2265 ensure that the nominal copy made is to the derived class, not the
2269 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2272 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2274 * decl.c (bad_specifiers): Move the q after the %.
2276 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2278 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2281 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2283 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2284 * search.c (current_scope): Fix prototype.
2287 * search.c (current_scope): Return the innermost non-block scope,
2288 not the innermost non-block, non-namespace scope.
2289 (at_namespace_scope_p): Adjust accordingly.
2290 (dfs_accessible_post): Do not pass namespaces to is_friend.
2291 (dfs_walk_once_accessible_r): Likewise.
2292 * decl.c (grokvardecl): Adjust call to current_scope.
2293 (build_enumerator): Likewise.
2294 * parser.c (cp_parser_using_declaration): Likewise.
2295 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2297 (cp_parser_class_head): Adjust call to current_scope.
2298 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2302 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2303 their underlying values.
2306 * typeck.c (build_binary_op): Honor build_type, even when in a
2309 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2311 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2312 padding token checking.
2314 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2317 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2318 layout_type as it is already done by create_array_type_for_decl.
2320 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2323 * parser.c (eof_token): Make const, correctly initialize rid and
2325 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2327 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2329 (cp_lexer_new_from_tokens): Adjust.
2330 (cp_lexer_grow_buffer): Remove.
2331 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2332 cp_lexer_purge_token): Add const casts.
2334 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2338 * cp-tree.h (convert_to_base): Change prototype.
2339 (build_ptrmemfunc): Likewise.
2340 (convert_ptrmem): New function.
2341 * call.c (struct conversion): Adjust documentation for base_p.
2342 (standard_conversion): Set base_p for ck_pmem conversions as
2344 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2346 * class.c (convert_to_base): Handle both pointers and objects.
2347 Add nonnull parameter.
2348 (build_vfield_ref): Adjust call to convert_to_base.
2349 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2350 (convert_force): Likewise.
2351 * typeck.c (build_unary_op): Likewise.
2352 (convert_ptrmem): New function.
2353 (build_static_cast_1): Use it.
2354 (build_reinterpret_cast): Allow conversions to vector types.
2355 (get_delta_difference): Add c_cast_p parameter.
2356 (build_ptrmemfunc): Likewise. Adjust calls to
2357 get_delta_difference.
2359 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2362 * error.c (cp_error_at): Output the context as it might be
2363 different file as the other location.
2365 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2367 * typeck.c: Fix a comment typo.
2369 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2372 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2373 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2374 * parser.c (cp_parser_lookup_name): Adjust call to
2375 make_unbound_class_template.
2376 (cp_parser_single_declaration): Handle member class of class
2377 template as template friend parsing correctly.
2378 * friend.c (is_friend): Call is_specialization_of_friend for
2379 template friend class.
2380 (make_friend_class): Handle member class of class template as
2382 * pt.c (is_specialization_of_friend): Likewise.
2383 (instantiate_class_template): Likewise.
2384 (tsubst): Adjust call to make_unbound_class_template.
2386 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2388 * typeck.c (composite_pointer_type): Add comment about DR 195
2389 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2390 Allow function pointer conversions that DR195 suggests.
2391 (build_reinterpret_cast, build_c_cast): Update
2392 build_reinterpret_cast_1 calls.
2394 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2396 * call.c, typeck.c: Fix comment typos.
2398 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2400 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2401 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2402 next_token and last_token cp_token_position. Make saved_tokens a
2403 VEC(cp_token_position).
2404 (eof_token): New static variable.
2405 (CP_SAVED_TOKENS_SIZE): Rename to ...
2406 (CP_SAVED_TOKEN_STACK): ... here.
2407 (cp_lexer_new_main): Adjust main lexer creation and buffer
2409 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2410 to the parent buffer. Do not append eof token.
2411 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2413 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2414 (cp_lexer_token_position, cp_lexer_token_at): New.
2415 (cp_lexer_saving_tokens): Adjust. Make inline.
2416 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2417 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2418 (cp_lexer_peek_token): ... here.
2419 (cp_lexer_peek_nth_token): Don't peek past EOF.
2420 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2422 (cp_lexer_purge_token): Adjust eof setting.
2423 (cp_lexer_purge_tokens_after): Likewise.
2424 (cp_lexer_save_tokens): Push next_token directly.
2425 (cp_lexer_commit_tokens): Adjust.
2426 (cp_lexer_rollback_tokens): Pop next_token directly.
2427 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2428 (cp_parser_translation_unit): Do not consume the EOF.
2429 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2430 (cp_parser_template_id, cp_parser_template_name): Likewise.
2432 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2435 * call.c (struct conversion): Add base_p.
2436 (convert_like): Add c_cast_p argument.
2437 (convert_like_with_conversion): Likewise.
2438 (build_conv): Clear base_p.
2439 (standard_conversion): Set it, for derived-to-base conversions.
2440 (convert_like_real): Add c_cast_p parameter. Handle pointer
2441 conversions directly rather than relying on ocp_convert.
2442 (perform_direct_initialization_if_possible): Add c_cast_p
2444 * cp-tree.h (perform_direct_initialization_if_possible): Change
2446 (convert_member_func_to_ptr): New function.
2447 * typeck.c (check_for_casting_away_constness): Add diag_fn
2449 (build_static_cast_1): New function, split out from ...
2450 (build_static_cast): ... here. Use build_static_cast_1.
2451 (build_reinterpret_cast_1): New function, split out from ...
2452 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2453 (build_const_cast_1): New function, split out from ...
2454 (build_const_cast): ... here. Use build_const_cast_1.
2455 (build_c_cast): Rewrite to use build_const_cast_1,
2456 build_static_cast_1, and build_reinterpret_cast_1.
2457 (convert_member_func_to_ptr): New function.
2459 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2462 * parser.c (enum cp_parser_prec): Give relational expressions
2463 a higher precedence than equality expressions.
2465 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2467 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2468 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2469 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2470 (enum base_access): Reorganize.
2471 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2472 * call.c (standard_conversion): Update comment about
2474 (enforce_access): Adjust accessible_p call.
2475 (build_over_call): Adjust accessible_base_p call.
2476 * class.c (convert_to_base): Adjust lookup_base call.
2477 (build_vtbl_ref_1): Likewise.
2478 (warn_about_ambiguous_bases): Likewise. Add early exit.
2479 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2480 * search.c (accessible_base_p): Add consider_local_p parameter.
2481 (lookup_base): Pass consider_local_p to accessible_base_p call.
2482 (friend_accessible_p): Check whether scope is a class member.
2483 Remove unnecessary class template check.
2484 (accessible_p): Add consider_local_p parameter. Use it.
2485 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2486 * tree.c (maybe_dummy_object): Likewise.
2487 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2488 (build_class_member_access_expr): Adjust lookup_base call.
2489 * typeck2.c (binfo_or_else): Likewise.
2490 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2493 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2496 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2498 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2501 * parser.c (cp_parser_parenthesized_expression_list): Fold
2502 non-dependent expressions in attribute lists.
2504 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2507 * decl.c (declare_global_var): Use the return value from pushdecl.
2510 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2511 type names if we have already found a valid type.
2512 (cp_parser_member_declaration): Likewise.
2515 * parser.c (cp_parser_member_specification_opt): Handle
2518 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2520 * dump.c, g++spec.c, repo.c: Update copyright.
2522 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2524 * decl.c: Fix a comment typo.
2526 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2529 * name-lookup.c (parse_using_directive): If we have a
2530 error_mark_node, do not set the decl namespace associations
2533 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2536 * decl.c (cp_finish_decl): Do not call expand_static_init more
2537 than once for a single variable.
2539 2004-10-14 Matt Austern <austern@apple.com>
2541 * Make-lang.in (pt.o): depends on pointer-set.h
2542 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2543 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2544 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2545 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2547 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2550 * semantics.c (finish_for_expr): Convert expression to void
2551 so that we don't create temporaries for a?b:c.
2553 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2555 * search.c: Fix a comment typo.
2557 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2559 * class.c (dfs_modify_vtables): Simplify condition. Return
2560 dfs_skip_bases as appropriate.
2561 (modify_all_vtables): Walk in pre-order.
2562 * search.c (dfs_walk_all, dfs_walk_once_r,
2563 dfs_walk_once_accessible_r): Assert post order function never
2564 returns dfs_skip_bases.
2566 * search.c (struct lookup_base_data_s): New.
2567 (lookup_base_r): Replace with ...
2568 (dfs_lookup_base): ... this.
2569 (lookup_base): Use dfs_walk_all.
2571 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2573 * search.c: Fix comment typos.
2575 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2578 * parser.c (cp_parser_declarator): Add member_p parameter.
2579 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2580 (cp_parser_explicit_instantiation): Likewise.
2581 (cp_parser_init_declarator): Likewise.
2582 (cp_parser_direct_declarator): Add member_p parameter. Do not
2583 parse tentatively when parsing the parameters to a member.
2584 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2585 (cp_parser_parameter_declaration): Likewise.
2586 (cp_parser_member_declaration): Likewise.
2587 (cp_parser_exception_declaration): Likewise.
2590 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2591 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2592 for members of partial or explicit specializations.
2595 * decl2.c (finish_anon_union): Robustify.
2597 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2599 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2600 (dcast_base_hint): ... here.
2601 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2602 * search.c (struct dcast_data_s): New.
2603 (dynamic_cast_base_recurse): Remove. Replace with ...
2604 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2605 (get_dynamic_cast_base_type): Rename to ...
2606 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2607 (accessible_r): Remove.
2608 (dfs_accessible_post): New, broken out of accessible_r.
2609 (accessible_p): Use dfs_walk_once_accessible.
2610 (dfs_walk_once_accessible_r): New. From accessible_r.
2611 (dfs_walk_once_accessible): New. From acessible_p.
2613 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2614 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2616 (convert_to_base_statically, determine_primary_bases,
2617 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2618 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2619 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2620 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2621 * init.c (expand_member_init): Likewise.
2622 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2623 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2624 original_binfo): Likewise.
2625 * tree.c (copy_binfo): Likewise.
2627 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2629 * semantics.c: Fix comment typos.
2631 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2636 * semantics.c (maybe_cleanup_point_expr): Call
2637 fold_build_cleanup_point_expr.
2638 (maybe_cleanup_point_expr_void): New function.
2639 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2640 (finish_expr_stmt): Likewise.
2641 (finish_return_stmt): Likewise.
2642 (finish_for_expr): Likewise.
2643 (finish_asm_stmt): Likewise.
2644 * typeck.c (condition_conversion): Call
2645 fold_build_cleanup_point_expr.
2647 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2650 * semantics.c (add_decl_expr): If the decl has a size which
2651 has side effects then the decl expression needs a cleanup point.
2653 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2656 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2659 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2661 Convert diagnostics to use quoting flag q 7/n
2662 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2663 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2664 string_conv_p, build_class_member_access_expr,
2665 build_class_member_access_expr, lookup_destructor,
2666 finish_class_member_access_expr, build_indirect_ref,
2667 get_member_function_from_ptrfunc, build_function_call,
2668 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2669 check_for_casting_away_constness, build_static_cast,
2670 build_reinterpret_cast, build_const_cast, build_c_cast,
2671 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2672 dubious_conversion_warnings, convert_for_assignment,
2673 convert_for_initialization,
2674 maybe_warn_about_returning_address_of_local, check_return_expr):
2677 * typeck2.c (error_not_base_type, readonly_error,
2678 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2679 store_init_value, digest_init, build_x_arrow,
2680 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2682 * tree.c (cp_build_qualified_type_real,
2683 handle_java_interface_attribute, handle_init_priority_attribute):
2686 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2687 finish_pseudo_destructor_expr,
2688 check_template_template_default_arg, begin_class_definition,
2689 finish_base_specifier, qualified_name_lookup_error,
2690 finish_id_expression, finish_typeof): Likewise.
2692 * search.c (lookup_base, check_final_overrider,
2693 look_for_overrides_r): Likewise.
2695 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2697 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2700 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2704 * init.c (build_new): Correct comments.
2705 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2709 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2710 pseduo-destructor-name production does not work, fall back to the
2711 ordinary production.
2714 * tree.c (cp_tree_equal): Handle a BASELINK.
2717 * cp-tree.h (check_var_type): New function.
2718 * decl.c (check_var_type): New function, split out from ...
2719 (grokdeclarator): ... here.
2720 * pt.c (tsubst_decl): Use check_var_type.
2723 * decl.c (grokdeclarator): Disallow declarations of operators as
2726 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2729 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2731 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2733 * pt.c, search.c: Fix comment typos.
2735 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2737 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2739 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2740 * class.c (struct find_final_overrider_data): Remove most_derived,
2741 vpath_list and vpath fields. Add path field.
2742 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2743 (dfs_find_final_overrider): Rename to ...
2744 (dfs_find_final_overrider_pre): ... here. Adjust.
2745 (dfs_find_final_overrider_post): Adjust.
2746 (dfs_find_final_overrider_q): Fold into
2747 dfs_find_final_overrider_pre.
2748 (find_final_overrider): Adjust dfs searching.
2749 (dfs_modify_vtables): Don't mark binfo here.
2750 (modify_all_vtables): Use dfs_walk_once.
2751 (build_vtt_inits): Likwise. Use dfs_walk_all.
2752 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2753 Return dfs_skip_bases as appropriate.
2754 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2755 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2756 appropriate. Don't mark binfo here.
2757 (initialize_vtbl_ptrs): Use dfs_walk_once.
2758 * search.c (struct vbase_info): Remove unused struct.
2759 (access_in_type): Use dfs_walk_once.
2760 (dfs_access_in_type): Don't mark binfo here.
2761 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2763 (accessible_r): ... here. New. Specialize dfs_walk_once.
2764 (accessible_p): Use accessible_r.
2765 (lookup_field_queue_p): Remove. Fold into ...
2766 (lookup_field_r): ... here. Adjust.
2767 (lookup_member): Use dfs_walk_all.
2768 (dfs_walk_real, dfs_walk): Replace with ...
2769 (dfs_walk_all, dfs_walk_once): ... these.
2770 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2771 (dfs_unmark, unmarkedp, markedp): Remove.
2772 (dfs_get_pure_virtuals): Don't mark binfo here.
2773 (get_pure_virtuals): Use dfs_walk_once.
2774 (dfs_debug_unmarked_p): Remove. Fold into ...
2775 (dfs_debug_mark): ... here.
2776 (note_debug_info_needed): Use dfs_walk_all.
2778 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2780 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2781 CLEANUP_POINT_EXPR to get the asm expression.
2783 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2785 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2786 (DECL_MEMBER_TEMPLATE_P): New macro.
2787 (is_member_template): Remove.
2788 (class_method_index_for_fn): New function.
2789 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2790 * class.c (finish_struct_methods): Remove out-of-date comment.
2791 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2792 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2793 class_method_index_for_fn.
2794 * pt.c (is_member_template): Remove.
2795 (is_member_template_class): Likewise.
2796 (optimize_specialization_lookup_p): New function.
2797 (retrieve_specialization): Optimize lookups for members that are
2798 not member templates.
2799 (register_specialization): Adjust accordingly.
2800 (build_template_decl): Add member_template_p parameter. Set
2801 DECL_MEMBER_TEMPLATE_P.
2802 (process_partial_specialization): Adjust call to
2803 retrieve_specialization.
2804 (push_template_decl_real): Determine whether the template is a
2806 (lookup_template_class): Use retrieve_specialization.
2807 (tsubst_decl): Adjust call to retrieve_specialization.
2808 (tsubst_exception_specification): New function.
2810 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2811 (instantiate_template): Adjust call to retrieve_specialization.
2812 (regenerate_decl_from_template): Do not actually generate a new
2814 (instantiate_decl): Adjust call to retrieve_specialization.
2815 (class_method_index_for_fn): New method.
2817 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2819 * parser.c (cp_parser_asm_definition): Look passed the
2820 CLEANUP_POINT_EXPR to get the asm expression.
2822 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2825 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2828 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2830 Convert diagnostics to use quoting flag q 6/n
2831 * pt.c (finish_member_template_decl, check_specialization_scope,
2832 maybe_process_partial_specialization, determine_specialization,
2833 check_explicit_specialization, maybe_check_template_type,
2834 process_partial_specialization, check_default_tmpl_args,
2835 push_template_decl_real, redeclare_class_template,
2836 convert_nontype_argument, coerce_template_parms,
2837 lookup_template_class, push_tinst_level,
2838 instantiate_class_template, tsubst_arg_types,
2839 tsubst_function_type, tsubst, tsubst_qualified_id,
2840 tsubst_copy_and_build, check_instantiated_args,
2841 do_decl_instantiation, do_type_instantiation,
2842 invalid_nontype_parm_type_p, check_specialization_namespace,
2843 convert_template_argument, determine_specialization,
2844 check_template_shadow, tsubst_decl
2845 instantiate_pending_templates): Use quoting marks.
2847 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2850 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2851 unqualified lookup finds a member function.
2853 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2855 Convert diagnostics to use quoting flag q 5/n
2856 * parser.c (cp_parser_name_lookup_error,
2857 cp_parser_diagnose_invalid_type_name,
2858 cp_parser_primary_expression, cp_parser_unqualified_id,
2859 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2860 cp_parser_jump_statement, cp_parser_simple_declaration,
2861 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2862 cp_parser_type_parameter, cp_parser_template_id,
2863 cp_parser_template_name, cp_parser_direct_declarator,
2864 cp_parser_parameter_declaration_list, cp_parser_class_head,
2865 cp_parser_base_specifier, cp_parser_lookup_name,
2866 cp_parser_late_parsing_default_args,
2867 cp_parser_optional_template_keyword
2868 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2869 cp_parser_check_access_in_redeclaration): Use quoting marks.
2871 * name-lookup.c (supplement_binding, pushdecl,
2872 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2873 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2874 push_namespace, do_namespace_alias, do_using_directive,
2875 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2877 * method.c (use_thunk): Likewise.
2879 * lex.c (unqualified_name_lookup_error,
2880 unqualified_fn_lookup_error): Likewise.
2882 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2884 Convert diagnostics to use quoting flag q 4/n
2885 * except.c (decl_is_java_type, build_throw,
2886 is_admissible_throw_operand, check_handlers_1, check_handlers):
2887 Use quoting formats.
2888 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2889 * init.c (sort_mem_initializers, emit_mem_initializers,
2890 member_init_ok_or_else, expand_member_init, is_aggr_type,
2891 build_offset_ref, build_java_class_ref): Likewise.
2893 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2895 Convert diagnostics to use quoting flag q 3/n
2896 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2897 redeclaration_error_message, lookup_label, check_goto,
2898 make_typename_type, make_unbound_class_template,
2899 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2900 grok_reference_init, layout_var_decl, maybe_commonize_var,
2901 check_for_uninitialized_const_var, reshape_init_array,
2902 reshape_init, check_initializer, cp_finish_decl,
2903 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2904 check_static_variable_definition, compute_array_index_type,
2905 create_array_type_for_decl, check_special_function_return_type,
2906 grokdeclarator, check_default_argument, grokparms,
2907 grok_ctor_properties, grok_op_properties,
2908 check_elaborated_type_specifier, xref_tag, finish_enum,
2909 build_enumerator, check_function_type, start_preparsed_function,
2910 store_parm_decls): Use quoting formats.
2911 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2912 check_java_method, check_classfn, finish_static_data_member_decl,
2913 grokfield, grokbitfield, grok_function_init,
2914 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2915 check_default_args): Likewise.
2916 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2918 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2920 Convert diagnostics to use quoting flag q 2/n
2921 * class.c (build_base_path, add_method, alter_access,
2922 handle_using_decl, check_bases,
2923 maybe_warn_about_overly_private_class, find_final_overrider,
2924 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2925 check_bitfield_decl, check_field_decls, layout_empty_base,
2926 build_base_field, check_methods, layout_virtual_bases,
2927 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2928 resolve_address_of_overloaded_function, instantiate_type,
2929 note_name_declared_in_class): Use format flag "q" for quoting.
2931 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2933 Convert diagnostics to use quoting flag q 1/n
2934 * error.c (locate_error): Ignore quoting flag q.
2935 * call.c (build_user_type_conversion_1, build_operator_new_call,
2936 build_object_call, op_error, build_conditional_expr,
2937 build_new_op, build_op_delete_call, enforce_access,
2938 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2939 convert_default_arg, build_over_call, build_new_method_call,
2940 joust, perform_implicit_conversion, initialize_reference): Use the
2943 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2946 * typeck.c (build_reinterpret_cast): Return if the inner type
2949 2004-10-01 Jan Hubicka <jh@suse.cz>
2951 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2953 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2955 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2956 turning operator_code and fixed_offset into bitfields.
2958 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2960 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2962 2004-09-29 Jason Merrill <jason@redhat.com>
2964 PR tree-optimization/17697
2965 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2967 2004-09-28 Jason Merrill <jason@redhat.com>
2970 * class.c (build_base_field): Set TYPE_MODE.
2972 2004-09-28 Roger Sayle <roger@eyesopen.com>
2975 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2976 than -lc and -lm, may require linking against libstc++.
2978 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2980 * tree.c: Fix a comment typo.
2982 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2984 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2985 (struct secondary_vptr_vtt_init_data_s): New.
2986 (build_vtt_inits): Adjust dfs_walkers.
2987 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2988 secondary_vptr_vtt_init_data_s structure. Adjust.
2989 (dfs_ctor_vtable_bases_queue_p): Remove.
2990 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2992 * pt.c (struct get_template_base_data_s): Remove.
2993 (get_template_base_r): Fold into get_template_base.
2994 (get_template_base): Walk base binfos directly in inheritance
2997 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3000 * cp-tree.h (fold_if_not_in_template): New function.
3001 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3002 (build_cxx_call): Likewise.
3003 * cvt.c (convert_to_complex): Likewise.
3004 (ocp_convert): Likewise.
3005 (convert): Likewise.
3006 (convert_force): Likewise.
3007 * decl.c (compute_array_index_type): Clear
3008 processing_template_decl while folding array bounds.
3009 * pt.c (convert_nontype_argument): Clear
3010 processing_template_decl while processing non-type argument
3012 * tree.c (fold_if_not_in_template): New function.
3013 * typeck.c (build_class_member_access_expr): Use
3014 fold_if_not_in_template.
3015 (build_array_ref): Likewise.
3016 (build_binary_op): Likewise. Do not try to optimize computations
3017 when processing templates.
3018 (cp_pointer_int_sum): Use fold_if_not_in_template.
3019 (pointer_diff): Likewise.
3020 (build_unary_op): Likewise.
3021 (build_reinterpret_cast): Likewise.
3022 (get_delta_difference): Likewise.
3023 (expand_ptrmemfunc_cst): Likewise.
3024 (dubious_conversion_warnings): Likewise.
3026 2004-09-27 Matt Austern <austern@apple.com>
3028 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3029 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3030 tokens that come from headers that are implicitly extern "C".
3031 (struct cp_parser): new one-bit field, implicit_extern_c.
3032 (cp_parser_new): Set parser's implicit_extern_c to false.
3033 (cp_parser_translation_unit): Pop lang context if we were in a
3034 header that was implicitly extern "C".
3035 (cp_parser_declaration_seq_opt): Push/pop lang context as
3036 required by the token's and parser's implicit_extern_c.
3038 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3041 * cp-tree.h (shared_member_p): Declare.
3042 * search.c (shared_member_p): Give it external linkage.
3043 * semantics.c (finish_qualified_id_expr): Use it.
3044 (finish_id_expression): Likewise.
3047 * semantics.c (finish_id_expression): Do not add "this->" to
3048 static member functions.
3050 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3053 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3055 * class.c (struct count_depth_data): Remove.
3056 (dfs_depth_post, dfs_depth_q): Remove.
3057 (find_final_overrider): Use number of vbase classes as depth
3060 * cp-tree.h (types_overlap_p): Remove.
3061 * search.c (struct overlap_info): Remove.
3062 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3064 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3065 (get_template_base_recursive): Remove. Replace with ...
3066 (get_template_base_r): ... this.
3067 (struct get_template_base_data_s): New.
3068 (get_template_base): Use get_template_base_r via dfs_walk. Always
3069 return NULL on failure.
3070 (unify): Remove error_mark_node check from get_template_base result.
3072 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3074 * parser.c (cp_parser_expression_stack): Clarify why it is
3075 an array of NUM_PREC_VALUES elements.
3076 (cp_parser_binary_expression): Clarify why we do not need to
3077 handle stack overflow.
3079 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3082 * search.c (lookup_field_queue_p): Correct check for hidden base.
3084 * search.c (bfs_walk): Remove.
3085 (lookup_member): Use dfs_walk_real.
3086 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3088 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3090 * decl.c (grokfndecl): If ::main is found not to return int,
3091 correct it after issuing a diagnostic.
3092 (grokdeclarator): If the incoming type was error_mark_node, do
3093 not complain about declaring something with no type.
3094 (start_function): Change check for ::main not returning int to
3095 an assertion, as grokfndecl now catches this when the user did it.
3096 * init.c (perform_member_init, sort_mem_initializers)
3097 (emit_mem_initializers): Make most diagnostics be issued on
3098 the line of current_function_decl, not whatever the current
3100 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3101 definition and declaration with #ifdef ENABLE_CHECKING.
3102 Avoid unnecessary use of fprintf.
3103 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3104 definitions to avoid warnings.
3105 (cp_lexer_new_main): Add assertion that first token is not a
3107 (cp_lexer_new_from_token_array): Fold into ...
3108 (cp_lexer_new_from_tokens): ... here. Add assertion that
3109 first token is not a padding token.
3110 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3111 Remove unused lexer argument.
3112 (cp_lexer_peek_token): Just print debugging report (if enabled)
3113 and return lexer->next_token.
3114 (cp_lexer_skip_purged_tokens): Delete.
3115 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3116 inline, simplify bodies.
3117 (cp_lexer_peek_nth_token): Add debugging report a la
3118 cp_lexer_peek_token.
3119 (cp_lexer_consume_token): Correct commentary. Advance over
3120 purged tokens here. Set current source position here, from
3121 token to be returned. Avoid unnecessary use of fprintf.
3122 (cp_lexer_purge_token): Advance next_token pointer over this and
3123 subsequent purged tokens.
3124 (cp_parser_error): Adjust source position to that of the
3126 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3127 (cp_parser_string_literal): Remove some excessive cleverness.
3128 (cp_parser_enum_specifier): Call start_enum before consuming
3130 (cp_parser_member_declaration): Make the "extra semicolon"
3131 diagnostic consistently-worded with the other place this is
3132 diagnosed. Explicitly set the diagnostic location to the
3133 location of the offending semicolon.
3134 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3135 in diagnostics. Do not use cp_parser_require. Set location
3136 of diagnostics about improper use of '>>' to location of
3138 (cp_parser_late_parsing_for_member):
3139 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3140 (cp_parser_late_parsing_default_args): Likewise. Manually
3141 move some logic outside the loop.
3143 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3146 * cvt.c (cp_convert_to_pointer): Return early when the type is
3149 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3153 * decl.c (grokfndecl): Add new argument "attrlist", use it
3154 to call cplus_decl_attributes.
3155 (start_function): Remove call to cplus_decl_attributes.
3156 * cvt.c (ocp_convert): Add support to use type conversion
3157 function to vector type.
3158 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3161 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3165 * parser.c (cp_parser_token_tree_map_node,
3166 cp_parser_pm_expression, cp_parser_additive_expression,
3167 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3168 cp_parser_relational_expression, cp_parser_equality_expression,
3169 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3170 cp_parser_inclusive_or_expression,
3171 cp_parser_logical_and_expression,
3172 cp_parser_logical_or_expression): Removed.
3173 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3174 binops, binops_by_token): New.
3175 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3176 (cp_parser_new): Initialize binops_by_token.
3177 (cp_parser_binary_expression): Rewritten.
3180 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3182 * parser.c: Fix a comment typo.
3184 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3187 * decl.c (xref_basetypes): Look through typedefs before checking
3190 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3192 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3193 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3194 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3195 (init_rtti_processing): Initialize it to something realistic.
3196 (get_tinfo_decl): Adjust pushing the new decl.
3198 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3199 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3200 (TYPE_MARKED_P): New.
3201 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3202 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3203 CLEAR_CLASSTYPE_MARKED_N): Remove.
3204 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3205 CLEAR_CLASSTYPE_MARKED_*): Remove.
3206 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3207 shaped and repeated base properties.
3208 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3209 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3210 class_hint_flags): Remove.
3211 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3212 CLASSTYPE_DIAMOND_SHAPED_P.
3214 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3216 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3218 (objcp_tsubst_copy_and_build): Reformat function signature.
3219 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3220 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3222 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3224 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3225 Don't handle CPP_PRAGMA tokens specially.
3226 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3227 purge the token; do clear token->value after processing. Add
3228 assertion at beginning that token->value is nonzero.
3229 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3230 CPP_PRAGMA as a full statement or declaration in its own right.
3232 2004-09-21 Matt Austern <austern@apple.com>
3235 * decl.c (grokvardecl): Accept declarations of global variables
3236 using anonymous types.
3238 2004-09-21 Roger Sayle <roger@eyesopen.com>
3241 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3242 if either operand has side-effects.
3243 * typeck.c (rationalize_conditional_expr): Assert that neither
3244 operand of MIN_EXPR or MAX_EXPR has side-effects.
3245 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3246 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3247 of a MIN_EXPR or MAX_EXPR has a side-effect.
3249 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3251 * cp-tree.h (struct lang_type_header): Remove
3252 uses_multiple_inheritance field.
3253 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3254 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3255 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3256 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3257 (TYPE_CONTAINS_VPTR_P): Likewise.
3258 * call.c (add_template_candidate_real): Use
3259 CLASSTYPE_VBASECLASSES.
3260 (build_special_member_call): Likewise.
3261 * class.c (finish_struct_bits): Remove
3262 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3264 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3265 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3267 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3268 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3270 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3271 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3273 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3274 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3275 * init.c (expand_member, push_base_cleanups): Likewise.
3276 * pt.c (instantiate_class_template): Remove
3277 TYPE_USES_MULTIPLE_INHERITANCE,
3278 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3280 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3282 * typeck2.c (process_init_constructor): Replace some sorrys with
3285 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3287 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3290 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3293 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3294 (tsubst_baselink): If we get a single function, mark it as used.
3296 2004-09-20 Matt Austern <austern@apple.com>
3297 Zack Weinberg <zack@codesourcery.com>
3299 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3300 Apply lbasename to input_filename before passing to get_fileinfo.
3301 * semantics.c (begin_class_definition): Likewise.
3302 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3303 correct filename. Rename variables to be less confusing.
3304 (handle_pragma_implementation): Likewise. Disable "appears
3305 after file is included" diagnostic.
3307 * parser.c (struct cp_token): Add in_system_header fiag.
3308 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3309 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3310 (CPP_NONE, cp_lexer_read_token): Delete.
3311 (struct cp_lexer): Remove first_token, string_tokens,
3312 main_lexer_p fields. Clarify comments.
3313 (struct cp_token_cache): Now just a pair of pointers.
3314 (CP_LEXER_BUFFER_SIZE): New #define.
3315 (CPP_PURGED): New fake token type.
3316 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3317 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3318 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3320 (cp_lexer_new_from_tokens): Now a simple wrapper around
3321 cp_lexer_new_from_token_array.
3322 (cp_lexer_set_source_position_from_token): Also update
3324 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3326 (cp_lexer_token_difference): Dont handle wrapping round.
3327 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3328 read the entire translation unit through c_lex_with_flags into
3329 this lexer's buffer, then turn raw strings back off again.
3330 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3331 (cp_lexer_get_preprocessor_token): No need to handle not being
3332 the main lexer. Set token->in_system_header too.
3333 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3334 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3335 (cp_lexer_peek_nth_token): Likewise.
3336 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3337 the other tokens down.
3338 (cp_lexer_purge_tokens_after): Likewise.
3339 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3340 about there being no tokens.
3341 (cp_lexer_print_token): Revise to give useful information on
3343 (struct cp_parser): Add field translate_strings_p.
3344 (cp_parser_new): Initialize it.
3345 (cp_parser_translation_unit): Destroy the lexer when done.
3346 (cp_parser_parameter_declaration): Restructure saving of
3348 (cp_parser_save_member_function_body): Likewise.
3349 (cp_parser_check_for_invalid_template_id)
3350 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3351 Adjust calls to cp_lexer_advance_token.
3352 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3353 No need to fiddle c_lex_string_translate.
3354 (cp_parser_primary_expression, cp_parser_linkage_specification)
3355 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3356 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3357 Use cp_parser_string_literal.
3358 (cp_parser_attribute_list): Save and restore
3359 parser->translate_strings_p, not c_lex_string_translate.
3360 (cp_parser_cache_group): Delete.
3361 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3362 not take a cache argument.
3364 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3367 * decl.c (reshape_init): Extract array handling into...
3368 (reshape_init_array): New function. Use integers instead of trees
3369 for indices. Handle out-of-range designated initializers.
3371 2004-09-20 Steven Bosscher <stevenb@suse.de>
3373 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3376 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3378 * decl2.c (determine_visibility): Allow class visibility
3379 directives to override targetm.cxx.export_class_data.
3381 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3383 * call.c, semantics.c: Follow spelling conventions.
3384 * class.c: Fix a comment typo.
3386 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3389 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3390 (handle_pragma_implementation): Likewise.
3392 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3393 Zack Weinberg <zack@codesourcery.com>
3395 * cp-tree.def: Use tree_code_class enumeration constants
3396 instead of code letters.
3397 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3398 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3399 Update for new tree-class enumeration constants.
3401 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3404 * parser.c (cp_parser_simple_declaration): Commit to tentative
3405 parses after seeing a decl-specifier.
3406 (cp_parser_simple_declaration): Eliminate spurious message.
3407 (cp_parser_init_declarator): Adjust error message.
3410 * lex.c (unqualified_name_lookup_error): Mark the dummy
3411 declaration as used.
3414 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3415 typename types if the user explicitly said "typename".
3417 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3419 * error.c (dump_decl): Make sure there is lang_specific info before
3420 checking for DTOR and CTOR decls.
3422 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3424 * class.c (copy_virtuals): Remove.
3425 (build_primary_vtable): Use copy_list directly.
3426 (build_secondary_vtable): Likewise.
3427 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3428 (create_vtable_ptr): Likewise.
3430 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3432 * search.c: Follow spelling conventions.
3434 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3436 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3438 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3440 * call.c (build_new_method_call): Don't confirm a pure virtual is
3441 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3442 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3443 (fixup_inline_methods, finish_struct): Likewise.
3444 * decl.c (finish_method): Likewise.
3445 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3446 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3447 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3448 vector to avoid repeating the list in error messages.
3450 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3452 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3453 * cp-tree.h (cxx_comdat_group): Declare.
3454 * decl.c (cxx_comdat_group): New function.
3456 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3458 * search.c (get_pure_virtuals): Remove unused variables.
3460 * cp-tree.h (struct lang_decl_flags): Remove
3461 needs_final_overrider.
3462 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3463 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3464 * class.c (finish_struct_bits): Correct comment about
3465 CLASSTYPE_PURE_VIRTUALS.
3466 * search.c (get_pure_virtuals): Remove useless loop.
3468 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3471 * mangle.c (partially_mangled_name): New variable.
3472 (partially_mangled_name_len): Likewise.
3473 (save_partially_mangled_name): New function.
3474 (restore_partially_mangled_name): Likewise.
3475 (write_encoding): Save and restore partially mangled names around
3476 calls to get_mostly_instantiated_function_type.
3477 (write_unqualified_name): Likewise.
3479 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3481 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3483 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3486 * parser.c (cp_parser_id_expression): Correct value for
3488 (cp_parser_nested_name_specifier_opt): Look through typenames as
3490 (cp_parser_template_name): Honor check_dependency_p.
3493 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3497 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3500 2004-09-12 Richard Henderson <rth@redhat.com>
3503 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3504 * typeck.c (condition_conversion): Likewise.
3506 2004-09-11 Richard Henderson <rth@redhat.com>
3509 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3510 (tsubst_expr) <case STMT_EXPR>: Move ...
3511 (tsubst_copy_and_build): ... here.
3513 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3515 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3516 comment explaining them moved to c-common.h.
3517 * lex.c (interface_only, interface_unknown, extract_interface_info):
3519 (cxx_finish): Don't reset interface_unknown.
3520 (handle_pragma_interface): Don't set interface_only and
3521 interface_unknown; just the like-named fields in finfo.
3522 (handle_pragma_implementation): Adjust comment.
3523 * decl2.c (cp_finish_file): Don't reset interface_only and
3525 * method.c (synthesize_method): Don't reset interface_unknown or
3526 call extract_interface_info.
3527 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3528 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3529 and interface_unknown.
3530 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3531 and use the result instead of the interface_only/interface_unknown
3533 (start_preparsed_function): Likewise.
3534 * lex.c (cxx_make_type): Likewise.
3535 * semantics.c (begin_class_definition): Likewise.
3536 (expand_body): Don't call extract_interface_info.
3538 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3540 * decl.c (objc_mark_locals_volatile): Make description of
3541 routine more descriptive; only mark VAR_DECLs at each
3544 2004-09-10 Richard Henderson <rth@redhat.com>
3547 * call.c (build_vfield_ref): Move...
3548 * class.c (build_vfield_ref): ... here. Convert datum to the
3549 primary base containing the vptr.
3550 (make_new_vtable): Simplify build_primary_vtable arguments.
3551 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3552 * typeck.c (build_class_member_access_expr): Don't warn for
3553 null object access to base fields.
3555 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3557 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3558 New functions, to be called from ObjC++.
3560 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3562 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3563 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3566 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3568 * typeck.c (build_c_cast): Preserve the cast if casting
3569 to and from an Objective-C type.
3571 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3573 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3574 * typeck.c: Include c-common.h.
3575 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3576 return the result if nonnegative.
3578 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3580 * decl2.c (import_export_class)
3581 * lex.c (handle_pragma_interface):
3582 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3584 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3586 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3587 * semantics.c: Include c-common.h.
3588 (finish_compound_stmt): Call objc_clear_super_receiver().
3590 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3592 * cp-tree.h (do_poplevel): New prototype.
3593 * semantics.c (do_poplevel): Make externally visible.
3595 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3597 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3598 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3599 * semantics.c (deferred_access): Likewise.
3601 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3603 * semantics.c (expand_body): Assert that we are not nested.
3605 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3607 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3608 instead of cp_build_binary_op, to avoid creating short-lived trees.
3609 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3610 lookahead instead of backtracking. Move some code to avoid a
3612 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3613 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3614 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3615 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3617 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3619 * decl.c (grok_declarator): Remove a redundant semicolon.
3621 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3622 Correct comments describing function parameters.
3624 2004-09-03 Matt Austern <austern@apple.com>
3625 Compile speed improvement.
3626 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3627 Otherwise define a stub macro that expands to nothing.
3628 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3629 define a stub macro that expands to 0.
3630 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3631 (cp_lexer_stop_debugging): Likewise.
3632 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3633 define a stub macro that expands to NULL.
3634 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3635 (cp_lexer_new_from_tokens): Likewise.
3637 2004-09-03 Jan Hubicka <jh@suse.cz>
3639 * decl.c (finish_function): Clean out pointers we no longer need.
3641 2004-09-03 Jan Beulich <jbeulich@novell.com>
3643 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3646 2004-09-02 Paul Brook <paul@codesourcery.com>
3648 * decl2.c (determine_visibility): Only check data visibility
3651 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3653 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3654 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3655 * decl2.c (determine_visibility): Honor
3656 TARGET_CXX_EXPORT_CLASS_DATA.
3658 * class.c (key_method): Rename to ...
3659 (determine_key_method): ... this.
3660 (finish_struct_1): Adjust accordingly.
3661 * cp-tree.h (key_method): Declare.
3662 * decl2.c (maybe_emit_vtables): Determine the key method here if
3663 it has not already been done.
3665 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3667 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3668 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3669 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3670 (cp/cp-objcp-common.o): New target.
3671 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3672 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3673 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3674 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3676 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3677 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3678 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3679 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3680 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3681 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3682 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3683 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3684 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3685 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3686 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3687 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3688 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3689 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3690 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3691 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3692 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3693 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3694 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3695 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3696 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3697 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3698 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3699 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3700 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3701 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3702 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3703 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3704 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3705 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3706 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3707 hooks to cp-objcp-common.h.
3708 (finish_file): New function.
3709 * cp-objcp-common.c: New file.
3710 * cp-objcp-common.h: New file.
3711 * cp-tree.h (cp_finish_file): New prototype.
3712 * decl.c: Do not include gtype-cp.h.
3713 * decl2.c (finish_file): Rename to cp_finish_file.
3715 2004-08-31 Richard Henderson <rth@redhat.com>
3718 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3719 (tsubst_copy_and_build): ... here.
3721 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3723 * cp-tree.h (initialize_artificial_var): Declare.
3724 * decl.c (initialize_artifical_var): New function.
3725 * class.c (initialize_array): Remove.
3726 (initialize_vtable): Use initialize_artificial_var.
3727 (build_vtt): Likewise.
3728 (build_ctor_vtbl_group): Likewise.
3730 2004-08-30 Richard Henderson <rth@redhat.com>
3732 * class.c (build_base_path): Use build_address directly.
3733 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3734 arithmetic directly.
3735 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3736 means !initializer_constant_valid_p.
3738 2004-08-30 Richard Henderson <rth@redhat.com>
3740 * class.c (fixed_type_or_null): Use get_base_address before
3741 assuming an ADDR_EXPR is non-null.
3743 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3745 * name-lookup.c (pop_binding, pushdecl,
3746 set_identifier_type_value_with_scope, push_overloaded_decl,
3747 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3748 * parser.c (cp_parser_diagnose_invalid_type_name,
3749 cp_parser_postfix_expression, cp_parser_unary_expression,
3750 cp_parser_check_declarator_template_para): Likewise.
3751 * pt.c (push_inline_template_parms_recursive,
3752 check_explicit_specialization, convert_nontype_argument,
3753 coerce_template_template_parms, uses_template_parms,
3754 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3755 tsubst_expr, instantiate_template,
3756 maybe_adjust_types_for_deduction, type_unification_real,
3757 resolve_overloaded_unification, template_decl_level,
3758 type_dependent_expression_p): Likewise.
3759 * search.c (lookup_base_r): Likewise.
3760 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3761 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3762 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3763 * typeck.c (common_type, get_member_function_from_ptrfunc,
3764 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3765 * typeck2.c (cxx_incomplete_type_diagnostic,
3766 split_nonconstant_init_1, store_init_value,
3767 process_init_constructor): Likewise.
3769 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3771 * call.c (check_dtor_name): Replace abort with gcc_assert or
3773 (build_call, add_builtin_candidate, build_new_op,
3774 convert_like_real, build_over_call, in_charge_arg_for_name,
3775 source_type, joust): Likewise.
3776 * class.c (build_simple_base_path, get_vcall_index,
3777 finish_struct_1, instantiate_type, get_enclosing_class,
3778 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3779 * cp-gimplify.c (cp_genericize): Likewise.
3780 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3781 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3782 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3783 check_special_function_return_type, grokdeclarator,
3784 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3785 finish_function): Likewise.
3786 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3787 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3788 language_to_string): Likewise.
3789 * except.c (choose_personality_routine): Likewise.
3790 * friend.c (do_friend): Likewise.
3791 * g++spec.c (lang_specific_driver): Likewise.
3792 * init.c (build_zero_init, expand_default_init, build_new_1,
3793 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3794 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3795 * mangle.c (add_substitution, write_unscoped_name,
3796 write_template_prefix, write_identifier,
3797 write_special_name_destructor, write_type, write_builtin_type,
3798 write_expression, write_template_param,
3799 write_java_integer_type_codes): Likewise.
3800 * method.c (implicitly_declare_fn): Likewise.
3802 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3804 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3805 (BINFO_INDIRECT_PRIMARY_P): Remove.
3806 * class.c (determine_primary_base): Rename to ...
3807 (determine_primary_bases): ... here. Set all primary bases.
3808 (set_primary_base): Remove.
3809 (mark_primary_bases): Remove.
3810 (build_simple_base_path, walk_subobject_offsets,
3811 propagate_binfo_offsets, end_of_class): Adjust.
3812 (layout_class_type): Rename determine_primary_base call.
3813 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3815 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3816 build_rtti_vtbl_entries): Adjust.
3817 * init.c (build_vtbl_address): Adjust.
3819 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3821 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3823 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3824 CXX_AND_OBJCXX_OBJS.
3825 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3826 separately on the link line.
3828 2004-08-28 Jason Merrill <jason@redhat.com>
3830 * decl.c (expand_static_init): Avoid bogus warnings.
3832 2004-08-27 Jason Merrill <jason@redhat.com>
3835 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3838 * decl.c (expand_static_init): Use thread-safety API.
3839 (register_dtor_fn): Return the call, don't expand it.
3840 * tree.c (add_stmt_to_compound): New fn.
3841 (stabilize_call): Use it.
3843 2004-08-27 Richard Henderson <rth@redhat.com>
3845 * cp-tree.def (OFFSETOF_EXPR): New.
3846 * parser.c (cp_parser_builtin_offsetof): Either built an
3847 OFFSETOF_EXPR, or call fold_offsetof immediately.
3848 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3850 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3852 * call.c (validate_conversion_obstack): Replace
3853 my_friendly_assert with gcc_assert or gcc_unreachable.
3854 (direct_reference_binding, merge_conversion_sequences,
3855 build_user_type_conversion_1, perform_overload_resolution,
3856 build_op_delete_call, enforce_access, call_builtin_trap,
3857 build_over_call, build_special_member_call, build_new_method_call,
3858 initialize_reference): Likewise.
3859 * class.c (build_base_path, build_primary_vtable, alter_access,
3860 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3861 clone_function_decl, adjust_clone_args,
3862 type_requires_array_cookie, include_empty_classes,
3863 finish_struct_1, resolve_address_of_overloaded_function,
3864 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3865 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3866 accumulate_vtbl_inits, build_vtbl_initializer,
3867 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3868 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3869 * decl.c (poplevel, duplicate_decls, make_typename_type,
3870 cxx_init_decl_processing, reshape_init, check_initializer,
3871 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3872 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3873 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3874 xref_basetypes, start_preparsed_function, save_function_data,
3875 finish_function, finish_method, maybe_register_incomplete_var,
3876 complete_vars): Likewise.
3877 * decl2.c (grok_array_decl, check_member_template,
3878 check_classfn, finish_static_data_member_decl, coerce_new_type,
3879 coerce_delete_type, import_export_class, decl_needed_p,
3880 determine_visibility, import_export_decl, build_cleanup,
3881 start_static_initialization_or_destructi, do_static_destruction,
3882 prune_vars_needing_no_initialization,
3883 build_offset_ref_call_from_tree): Likewise.
3884 * error.c (dump_decl, dump_expr): Likewise.
3885 * init.c (finish_init_stmts, build_zero_init,
3886 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3887 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3889 * mangle.c (write_method_parms, write_template_args,
3890 write_expression, write_template_arg): Likewise.
3891 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3892 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3893 resume_scope, push_using_decl, validate_nonmember_using_decl,
3894 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3895 push_class_level_binding, do_class_using_decl, push_namespace,
3896 pop_namespace, add_using_namespace, ambiguous_decl,
3897 lookup_namespace_name, lookup_type_current_level,
3898 maybe_process_template_type_declaration): Likewise.
3899 * parser.c (cp_lexer_peek_nth_token,
3900 cp_parser_parse_and_diagnose_invalid_typ,
3901 cp_parser_translation_unit, cp_parser_template_id,
3902 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3903 * pt.c (push_access_scope, finish_member_template_decl,
3904 push_inline_template_parms_recursive, add_outermost_template_args,
3905 get_innermost_template_args, begin_explicit_instantiation,
3906 end_explicit_instantiation, retrieve_specialization,
3907 is_specialization_of, is_specialization_of_friend,
3908 register_specialization, check_explicit_specialization,
3909 comp_template_parms, process_template_parm,
3910 process_partial_specialization, convert_nontype_argument,
3911 coerce_template_template_parms, coerce_template_parms,
3912 mangle_class_name_for_template, lookup_template_function,
3913 lookup_template_class, instantiate_class_template, tsubst_decl,
3914 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3915 instantiate_template, fn_type_unification, type_unification_real,
3916 get_template_base, regenerate_decl_from_template,
3917 template_for_substitution, instantiate_decl,
3918 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3919 value_dependent_expression_p, resolve_typename_type): Likewise.
3920 * repo.c (repo_emit_p): Likewise.
3921 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3922 create_tinfo_types, emit_tinfo_decl): Likewise.
3923 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3924 dfs_access_in_type, build_baselink, lookup_member,
3925 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3926 * semantics.c (perform_or_defer_access_check,
3927 finish_non_static_data_member, finish_stmt_expr_expr,
3928 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3929 finish_template_template_parm, finish_member_declaration,
3930 emit_associated_thunks): Likewise.
3931 * tree.c (build_target_expr_with_type, force_target_expr,
3932 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3933 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3934 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3935 build_class_member_access_expr, finish_class_member_access_expr,
3936 build_ptrmemfunc_access_expr, build_unary_op,
3937 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3938 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3939 * typeck2.c (complete_type_check_abstract,
3940 abstract_virtuals_error, process_init_constructor,
3941 add_exception_specifier): Likewise.
3943 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3945 * class.c (build_vtbl_initializer): Use ssize_int.
3946 * decl.c (complete_array_type): Likewise.
3947 * method.c (finish_thunk): Likewise.
3948 * search.c (get_dynamic_base_type): Likewise.
3950 2004-08-26 Richard Henderson <rth@redhat.com>
3952 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3953 * class.c (build_base_field): Set it.
3954 (build_simple_base_path): Use it.
3955 (fixed_type_or_null): Don't consider base fields definitive.
3957 2004-08-25 Roger Sayle <roger@eyesopen.com>
3960 PR tree-optimization/16372
3961 * decl.c (finish_enum): Make the precision of the enumerated type
3962 the same width as the underlying integer type.
3964 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3967 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3970 * mangle.c (get_identifier_nocopy): Add cast.
3972 * cp-tree.h (mangle_type): Remove.
3973 * mangle.c (globals): GTY it.
3974 (mangle_obstack): New variable.
3975 (name_obstack): Likewise.
3976 (name_base): Likewise.
3977 (write_char): Adjust accordingly.
3978 (write_chars): Likewise.
3979 (write_string): Likewise.
3980 (start_mangling): Initialize G.substitutions only one. Add
3982 (finish_mangling): Use VARRAY_CLEAR to reclaim
3983 storage in G.substitutions. Use obstack_finish.
3984 (init_mangle): Adjust for changes to variable names above.
3985 Initialize G.substitutions.
3986 (mangle_decl_string): Adjust call to start_mangling.
3987 (get_identifier_nocopy): New function.
3988 (mangle_decl): Use it.
3989 (mangle_type_string): Adjust call to start_mangling.
3990 (mangle_special_for_type): Likewise.
3991 (mangle_vtt_for_type): Likewise.
3992 (mangle_ctor_vtbl_for_type): Likewise.
3993 (mangle_thunk): Likewise.
3994 (mangle_guard_variable): Likewise.
3995 (mangle_ref_init_variable): Likewise.
3997 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4000 * pt.c (redeclare_class_template): Check the type of non-type and
4001 template template parameter.
4003 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4005 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4006 (build_user_type_conversion_1, convert_like_real,
4007 build_java_interface_fn_ref, build_special_member_call): Likewise.
4008 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4009 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4010 * cvt.c (cp_convert_to_pointer): Likewise.
4011 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4012 * decl2.c (start_static_initialization_or_destruction,
4013 generate_ctor_or_dtor_function): Likewise.
4014 * except.c (build_throw): Likewise.
4015 * mangle.c (write_integer_cst): Likewise.
4016 * method.c (finish_thunk): Likewise.
4017 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4018 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4019 get_pseudo_ti_init): Likewise.
4020 * search.c (get_dynamic_cast_base_type): Likewise.
4022 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4024 * class.c, search.c: Remove references to DWARF_DEBUG.
4026 2004-08-25 Adam Nemet <anemet@lnxw.com>
4028 * repo.c (extract_string): Reset backquote after one character.
4029 (get_base_filename): Fix indentation.
4031 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4033 * decl.c (cxx_init_decl_processing): Adjust
4034 build_common_tree_nodes call.
4036 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4039 * (is_subobject_of_p): Resurrect & optimize.
4040 (lookup_field_r): Use it.
4042 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4045 * search.c (friend_accessible_p): Increment processing_template_decl
4046 when deal with TEMPLATE_DECL of SCOPE.
4048 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4051 * semantics.c (check_accessibility_of_qualified_id): Defer check
4052 if qualifying_type is a template parameter.
4054 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4057 * pt.c (instantiate_decl): Do not try to apply
4058 DECL_DECLARED_INLINED_P to a VAR_DECL.
4060 * search.c (build_baselink): Fix typo in comment.
4062 2004-08-22 Andrew Pinski <apinski@apple.com>
4065 2004-08-22 Andrew Pinski <apinski@apple.com>
4067 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4068 expression is not constant.
4070 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4072 * name-lookup.c (pushdecl): Rename build_type_copy call.
4073 * tree.c (cp_build_qualified_type_real,
4074 build_exception_variant, handle_java_interface_attribute): Likewise.
4076 2004-08-22 Andrew Pinski <apinski@apple.com>
4079 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4080 expression is not constant.
4082 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4085 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4087 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4090 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4093 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4095 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4096 before calling comp_template_args.
4098 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4100 * class.c (build_vtbl_initializer): Use build_int_cst for
4101 negative size types.
4102 * decl.c (complete_array_type): Likewise.
4103 * method.c (finish_thunk): Likewise.
4105 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4107 * tree.c: Remove unused mark_local_for_remap_r.
4109 2004-08-19 Eric Christopher <echristo@redhat.com>
4111 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4112 * tree.c (cxx_unsave_expr_now): Delete.
4113 (cp_unsave_r): Ditto.
4115 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4118 * pt.c (push_template_decl_real): Disallow template allocation
4119 functions with fewer than two parameters.
4121 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4123 * cp-tree.h (build_shared_int_cst): Remove.
4124 * tree.c (shared_int_cache): Remove.
4125 (build_shared_int_cst): Remove.
4126 * class.c (finish_struct_1): Use build_int_cst.
4128 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4130 * decl.c (finish_enum): Do not copy value node early, copy
4132 * lex.c (cxx_init): Force null_node to be unique.
4134 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4137 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4138 from input for MODOP_EXPR.
4140 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4142 * pt.c (dependent_template_p): Fix typo in commment.
4145 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4148 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4151 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4152 arguments have the same type as the corresponding parameter.
4155 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4156 is set use it for diagnostic purposes.
4157 (cp_parser_pseudo_destructor_name): Remove special-case error
4161 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4164 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4165 * name-lookup.c (do_class_using_decl): Restrict set of entities
4166 passed to cp_emit_debug_info_for_using more carefully.
4167 (lookup_qualified_name): Allow lookup_member to return sets of
4169 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4170 (cp_parser_primary_expression): Handle ambiguous lookups.
4171 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4172 (cp_parser_template_argument): Likewise.
4173 (cp_parser_elaborate_type_specifier): Likewise.
4174 (cp_parser_namespace_name): Likewise.
4175 (cp_parser_class_name): Likewise.
4176 (cp_parser_lookup_name_simple): Likewise.
4177 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4178 (tsubst_expr): Likewise.
4179 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4180 For ambiguous lookups, print candidates.
4182 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4185 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4187 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4188 * decl2.c (finish_file): Adjust call to
4189 instantiate_pending_templates.
4191 2004-08-15 Roger Sayle <roger@eyesopen.com>
4193 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4194 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4195 build_java_interface_fn_ref, build_special_member_call,
4196 build_new_method_call, initialize_reference): Replace calls to
4197 build with calls to buildN.
4198 * class.c (build_base_path, convert_to_base_statically,
4199 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4200 build_vtbl_initializer): Likewise.
4201 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4202 gimplify_if_stmt, cp_genericize_r): Likewise.
4203 * cvt.c (convert_to_void): Likewise.
4204 * decl.c (check_initializer, finish_constructor_body,
4205 finish_destructor_body): Likewise.
4206 * error.c (dump_expr): Likewise.
4207 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4209 * init.c (perform_member_init, expand_virtual_init,
4210 expand_cleanup_for_base, build_init, expand_default_init,
4211 build_offset_ref, decl_constant_value, build_new, build_new_1,
4212 build_vec_delete_1, build_vec_init, build_delete,
4213 push_base_cleanups, build_vec_delete): Likewise.
4214 * mangle.c (write_integer_cst): Likewise.
4215 * method.c (thunk_adjust, do_build_copy_constructor,
4216 do_build_assign_ref): Likewise.
4217 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4218 unify, build_non_dependent_expr): Likewise.
4219 * rtti.c (build_headof, build_typeid, ifnonnull,
4220 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4221 * semantics.c (begin_compound_stmt, finish_call_expr,
4222 finish_pseudo_destructor_expr, finish_id_expression,
4223 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4224 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4225 array_type_nelts_total, stabilize_call): Likewise.
4226 * typeck.c (decay_conversion, build_class_member_access_expr,
4227 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4228 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4229 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4230 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4231 check_return_expr): Likewise.
4232 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4233 split_nonconstant_init, store_init_value, build_m_component_ref):
4236 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4238 * call.c (convert_class_to_reference,
4239 build_user_type_conversion_1, convert_like_real,
4240 build_java_interface_fn_ref, build_special_member_call): Use
4242 * class.c (build_vtbl_initializer): Likewise.
4243 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4244 * cvt.c (cp_convert_to_pointer): Likewise.
4245 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4246 * decl2.c (start_static_initialization_or_destruction,
4247 generate_ctor_or_dtor_function): Likewise.
4248 * except.c (build_throw): Likewise.
4249 * lex.c (cxx_init): Likewise.
4250 * mangle.c (write_integer_cst): Likewise.
4251 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4252 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4253 get_pseudo_ti_init): Likewise.
4254 * search.c (get_dynamic_cast_base_type): Likewise.
4255 * tree.c (build_shared_int_cst): Likewise.
4257 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4260 * class.c (count_depth_data): New type.
4261 (dfs_depth_post): New function.
4262 (dfs_depth_q): Likewise.
4263 (find_final_overrider_data_s): Change type of vpath.
4265 (dfs_find_final_overrider_1): New function.
4266 (dfs_find_final_overrider): Use it.
4267 (dfs_find_final_overrider_q): Adjust use of vpath.
4268 (dfs_find_final_overrider_post): Likewise.
4269 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4272 2004-08-12 Jan Beulich <jbeulich@novell.com>
4274 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4275 tokens preceding the clobbers. Don't check for scope operator
4276 following inputs. Simplify inputs handling to match that now used for
4279 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4282 * except.c (build_throw): Allocate cleanup_type and the function
4283 for __cxa_throw separately.
4286 * call.c (standard_conversion): Do not accept conversions between
4287 pointers to members if the class types are unrelated.
4290 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4291 char &" instead of just "char &".
4294 * pt.c (tsubst): Just return the unknown_type_node.
4296 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4299 * parser.c (cp_parser_class_specifier): Robustify.
4302 * pt.c (tsubst_copy_and_build): Complain about invalid
4306 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4307 current_class_ref while tsubsting.
4309 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4312 * parser.c (cp_parser_init_declarator): Robustify.
4314 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4316 * typeck2.c (process_init_constructor): Guard the missing field warning
4317 with warn_missing_field_initializers rather than extra_warnings.
4319 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4321 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4323 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4325 * decl.c (start_preparsed_function): Move determine_visibility
4327 * decl2.c (determine_visibility): Incorporate dllexport testing.
4329 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4331 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4332 means that libstdc++ is needed.
4334 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4336 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4338 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4340 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4341 than passing it as a parameter to rest_of_decl_compilation.
4342 * decl2.c (grokfield): Use set_user_assembler_name.
4344 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4346 * decl.c (complete_array_type): Don't gratuitously copy
4347 maxindex. Its type is always set.
4349 2004-08-04 Paul Brook <paul@codesourcery.com>
4351 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4352 * cp-tree.h (struct language_function): Rename x_dtor_label to
4354 (dtor_label): Rename ...
4355 (cdtor_label): ... to this.
4356 * decl.c (begin_constructor_body): Remove.
4357 (check_special_function_return_type): Maybe change the return type.
4358 (grokdeclarator): Pass the class type.
4359 (start_preparsed_function): Constructors may need a return label.
4360 (finish_constructor_body, finish_destructor_body): Set the return
4362 (begin_function_body): Don't call begin_constructor_body.
4363 (finish_function): Don't warn for constructors or destructors.
4364 (implicitly_declare_fn): Maybe change the return type.
4365 * optimize.c: Include target.h.
4366 (maybe_clone_body): Remap the function result.
4367 * semantics.c: Include target.h.
4368 (finish_return_stmt): Maybe jump to return label for constructors.
4370 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4372 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4373 (check_field_decls): Or here.
4374 (check_methods): Or here.
4375 (initialize_array): Don't mess with DECL_CONTEXT.
4376 * cp-tree.h (start_decl): Adjust prototype.
4377 (determine_visibility): New function.
4378 * decl.c (duplicate_decls): Remove checks for hidden "operator
4380 (build_library_fn_1): Give all library functions default
4382 (start_decl): Add pop_scope_p parameter. Tidy.
4383 (cp_finish_decl): Do not pop scopes here. Call
4384 determine_visibility for variable definitions.
4385 (start_preparsed_function): Call determine_visibility.
4386 * decl2.c (determine_visibility): New function.
4387 * method.c (use_thunk): Fix formatting.
4388 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4389 (cp_parser_init_declarator): Likewise.
4390 * pt.c (instantiate_decl): Always call pop_nested_class.
4391 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4392 (tinfo_base_init): Likewise.
4394 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4397 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4399 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4402 * name-lookup.c (decl_namespace): Remove.
4403 (current_decl_namespace): Use decl_namespace_context instead of
4405 (push_decl_namespace): Likewise.
4406 (arg_assoc_class): Likewise.
4407 (arg_assoc_type): Likewise.
4408 * pt.c (check_specialization_namespace): New function.
4409 (maybe_process_partial_specialization): Use it.
4410 (register_specialization): Likewise.
4413 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4414 * call.c (null_ptr_cst_p): Handle variables with constant
4416 * pt.c (convert_nontype_argument): Use
4417 DECL_INTEGRAL_CONSTANT_VAR_P.
4418 * semantics.c (finish_id_expression): Likewise.
4421 * decl.c (duplicate_decls): Reject duplicate namespace
4425 * typeck.c (build_ptrmemfunc): Loosen assertion.
4427 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4429 * call.c (z_candidate::template_decl): Rename from template.
4430 (add_template_candidate_real): Adjust member reference.
4433 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4435 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4436 (lang_decl_flags): Narrow the width of "languages". Add
4438 (DECL_NEEDED_P): Remove.
4439 (FOR_EACH_CLONE): New macro.
4440 (DECL_REPO_AVAILABLE_P): Likewise.
4441 (DECL_TINFO_P): Likewise.
4442 (set_linkage_according_to_type): Declare.
4443 (import_export_vtable): Remove.
4444 (import_export_tinfo): Likewise.
4445 (mark_needed): New function.
4446 (decl_needed_p): Likewise.
4447 (note_vauge_linkage_fn): Likewise.
4448 (init_repo): Change prototype.
4449 (repo_template_used): Remove.
4450 (repo_template_instantiated): Likewise.
4451 (repo_emit_p): New function.
4452 (repo_export_class_p): Likewise.
4453 (no_linkage_check): Change prototype.
4454 * class.c (set_linkage_according_to_type): New function.
4455 (build_vtable): Use it. Do not call import_export_vtable. Set
4456 DECL_IGNORED_P if appropriate.
4457 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4458 (make_rtL_for_nonlocal_decls): Check for template instantiations
4460 (grokfndecl): Adjust call to no_linkage_check.
4461 (set_linkage_for_static_data_member): New function.
4462 (grokvardecl): Use it. Adjust call to no_linkage_check.
4463 (grokdeclarator): Use set_linkage_for_static_data_member.
4464 * decl2.c (note_vague_linkage_fn): New function.
4465 (note_vague_linkage_var): Likewise.
4466 (finish_static_data_member_decl): Use it.
4467 (import_export_vtable): Remove.
4468 (import_export_class): Use repo_export_class_p.
4469 (var_finalized_p): Simplify.
4470 (maybe_emit_vtables): Simplify.
4471 (mark_needed): New function.
4472 (decl_needed_p): Likewise.
4473 (import_export_decl): Add documentation and consistency checks.
4474 Use repo_emit_p. Handle virtual tables and RTTI information
4476 (import_export_tinfo): Remove.
4477 (write_out_vars): Call import_export_decl.
4478 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4480 (finish_file): Use decl_needed_p. Do not call import_export_decl
4481 for undefined static data members. Do not warn about undefined
4482 inlines when using a repository.
4483 (mark_used): Use note_vague_linkage_fn. Always defer template
4485 * lex.c (cxx_init): Adjust call to init_repo. Always set
4486 flag_unit_at_a-time.
4487 * method.c (synthesize_method): Remove unncessary
4488 import_export_decl call.
4489 (implicitly_declare_fn): Use set_linkage_according_to_type.
4490 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4491 * pt.c (instantiate_class_template): Don't redundantly add classes
4492 to keyed_classes. Don't call repo_template_used.
4493 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4494 templates with internal linkage.
4495 (check_instantiated_args): Adjust call to no_linkage_check.
4496 (instantiate_template): Use FOR_EACH_CLONE.
4497 (mark_definable): New function.
4498 (mark_decl_instantiated): Use it.
4499 (do_decl_instantiation): Adjust tests for explicit instantiation
4500 after "extern template".
4501 (instantiate_class_member): Do not use repo_template_instantiated.
4502 (do_type_instantiation): Simplify.
4503 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4505 * repo.c (repo_get_id): Remove.
4506 (original_repo): Remove.
4507 (IDENTIFIER_REPO_USED): Remove.
4508 (IDENTIFIER_REPO_CHOSEN): Remove.
4509 Remove all #if 0'd code.
4510 (repo_template_used): Remove.
4511 (repo_template_instantiated): Remove.
4512 (temporary_obstack_initialized_p): New variable.
4513 (init_repo): Register with lang_post_pch_load. Avoid creating
4514 identifiers unnecessarily. Don't use original_repo. Close the
4516 (reopen_repo_file_for_write): Not here.
4517 (finish_repo): Always write out a new repository file.
4518 (repo_emit_p): New function.
4519 (repo_export_class_p): Likewise.
4520 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4521 (involves_incomplete_p): New function.
4522 (tinfo_base_init): Use it.
4523 (ptr_initializer): Remove non_public_ptr parameter.
4524 (ptm_initializer): Likewise.
4525 (get_pseudo_ti_init): Likewise.
4526 (unemitted_tinfo_decl_p): Remove.
4527 (emit_tinfo_decl): Use import_export_decl.
4528 * semantics.c (expand_body): Move updates of static_ctors and
4530 (expand_or_defer_fn): ... here.
4531 * tree.c (no_linkage_check): Add relaxed_p parameter.
4533 2004-07-28 Eric Christopher <echristo@redhat.com>
4535 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4537 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4539 * cp-tree.h (struct tree_pair_s): New.
4540 (typedef tree_pair_p): New.
4541 (DEF_VEC_O(tree_pair_s)): New.
4542 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4543 (CLASSTYPE_VCALL_INDICES): Update documentation.
4544 * class.c (get_vcall_index): Adjust.
4545 (add_vcall_offset): Adjust.
4547 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4549 * pt.c, typeck.c: Remove spurious carriage returns.
4551 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4554 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4555 when the type of ARG is not dependent.
4557 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4559 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4560 (lang_specific_driver): If the C++ or math library options don't
4561 start with '-l', don't count them as added libraries.
4563 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4565 * decl.c (xref_basetypes): Adjust base access vector creation.
4566 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4568 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4570 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4571 Brian Ryner <bryner@brianryner.com>
4575 * class.c (check_field_decls): Apply hidden visibility if
4576 -fvisibility-inlines-hidden and inlined unless otherwise specified
4577 (build_vtable): Set vtable visibility to class visibility.
4578 (check_field_decls): Default static member visibility to class
4580 (check_methods): Default method visibility to class visibility.
4581 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4582 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4583 * decl.c (duplicate_decls): New logic for merging definition decls
4584 with declaration decls. Added ignore & warning when non default
4585 applied to global operator new or delete.
4586 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4587 wherever VISIBILITY was changed
4588 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4590 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4592 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4594 * decl.c: Rename all identifiers named `class' to `cl'.
4595 * cp-tree.h: Likewise.
4597 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4599 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4600 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4601 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4602 (binding_table_construct): Use GGC_CNEWVEC.
4603 (binding_table_new): Use GGC_NEW.
4604 (cxx_binding_make): Likewise.
4605 (begin_scope): Likewise.
4606 (push_to_top_level): Use GCC_CNEW.
4607 * parser.c (cp_token_cache_new): Likewise.
4608 (cp_token_cache_push_token): Likewise.
4609 (cp_lexer_new_main): Likewise.
4610 (cp_lexer_new_from_tokens): Likewise.
4611 (cp_parser_context_new): Likewise.
4612 (cp_parser_new): Likewise.
4613 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4614 * lex.c (cxx_make_type): Use GGC_CNEW.
4615 (retrofit_lang_decl): Use GGC_NEWVAR.
4616 (cxx_dup_lang_specific_decl): Likewise.
4617 (copy_lang_type): Likewise.
4618 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4619 (save_function_data): Likewise.
4620 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4621 (cxx_push_function_context): Likewise.
4623 2004-07-25 Richard Henderson <rth@redhat.com>
4625 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4626 DECL_IGNORED_P on RESULT_DECL.
4627 * semantics.c (finalize_nrv): Copy them too.
4629 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4631 * search.c (lookup_conversion_operator): Avoid two loops.
4632 (add_conversions): Remove.
4633 (check_hidden_convs, split_conversions,
4634 lookup_conversions_r): New.
4635 (lookup_conversions): Use lookup_conversions_r.
4637 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4639 * pt.c (get_template_base): Check type is completable.
4641 2004-07-21 Eric Christopher <echristo@redhat.com>
4643 * decl.c (poplevel): Inline unused variable checking.
4646 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4648 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4651 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4654 * pt.c (check_explicit_specialization): Remove extension to accept
4655 specializations without template headers. Fall-through to normal
4658 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4661 * pt.c (determine_specialization): New parameter template_count.
4662 Disambiguate between member templates and member functions counting
4663 the template headers.
4664 (check_explicit_specialization): Update caller.
4665 (tsubst_friend_function): Likewise.
4667 2004-07-20 Steven Bosscher <stevenb@suse.de>
4669 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4670 * cp-tree.h (tinst_level_t): New tree type.
4671 (union lang_tree_node): Handle it.
4672 (TINST_LOCATION): New accessor macro.
4673 (make_tinst_level): New prototype.
4674 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4675 * decl.c (cp_tree_node_structure): Likewise.
4676 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4677 (print_instantiation_partial_context): Likewise.
4678 * pt.c (pop_tinst_level): Likewise.
4679 (push_tinst_level): Use make_tinst_level.
4680 * tree.c (make_tinst_level): New function.
4681 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4683 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4685 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4688 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4689 of globally-qualified names.
4691 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4694 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4697 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4700 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4701 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4702 * class.c (add_implicitly_declared_members): Use
4703 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4704 * method.c (lazily_declare_fn): Clear
4705 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4706 * search.c (lookup_fnfields_1): Check it.
4708 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4710 * cp-tree.h (vec_binfo_member): Remove.
4711 * tree.c (vec_binfo_member): Remove.
4713 * cp-tree.h (struct lang_type_class): Remove vfields field.
4714 (CLASSTYPE_VFIELDS): Remove.
4715 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4716 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4718 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4719 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4720 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4722 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4724 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4725 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4727 (BINFO_LANG_SLOTS): Remove.
4728 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4729 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4730 * class.c (check_bases): Adjust BINFO accessors.
4731 (determine_primary_base, finish_struct_bits,
4732 maybe_warn_about_overly_private_class, warn_hidden,
4733 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4734 warn_about_ambiguous_bases, get_vfield_name,
4735 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4736 add_vcall_offset_vtbl_entries_r): Likewise.
4737 * dump.c (cp_dump_tree): Likewise.
4738 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4739 push_base_cleanups): Likewise.
4740 * method.c (do_build_copy_constructor, do_build_assign_ref,
4741 synthesize_exception_spec): Likewise.
4742 name-lookup.c (arg_assoc_class): Likewise.
4743 * pt.c (instantiate_class_template,
4744 get_template_base_recursive): Likewise.
4745 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4746 * typeck2.c (process_init_constructor): Likewise.
4747 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4748 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4749 types_overlap_p, copied_binfo, original_binfo): Likewise.
4750 (binfo_for_vtable): Remove
4752 2004-07-20 Steven Bosscher <stevenb@suse.de>
4754 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4755 thunk_alias, and the access and virtual_offset fields.
4756 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4757 * decl.c (finish_case_label): Update c_add_case_node call.
4759 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4761 Revert patch for PR c++/16623.
4763 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4765 * except.c: Remove two spurious carriage returns.
4767 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4770 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4771 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4772 * class.c (add_implicitly_declared_members): Use
4773 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4774 * method.c (lazily_declare_fn): Clear
4775 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4776 * search.c (lookup_fnfields_1): Check it.
4778 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4780 * class.c (add_method): Delay adding the slot until the end.
4781 (determine_primary_base): Adjust VEC_iterate invokation.
4782 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4783 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4784 build_vtbl_initializer): Likewise.
4785 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4786 build_vbase_delete): Likewise.
4787 * method.c (do_build_copy_constructor): Likewise.
4788 * name-lookup.c (new_class_binding, print_binding_level,
4789 poplevel_class, store_class_bindings, push_to_top_level,
4790 pop_from_top_level): Likewise.
4791 * pt.c (check_explicit_specialization): Likewise.
4792 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4793 get_pure_virtuals, add_conversions, dfs_check_overlap,
4794 binfo_for_vbase): Likewise.
4796 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4799 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4800 innermost set of template arguments during deduction. Simplify.
4802 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4804 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4805 TREE_NO_WARNING on assignments with an operator other than '='.
4807 2004-07-10 Steven Bosscher <stevenb@suse.de>
4808 Joseph S. Myers <jsm@polyomino.org.uk>
4810 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4811 * decl2.c (grokfield): Don't check current_class_depth via
4812 unused TREE_COMPLEXITY.
4813 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4814 to avoid the missing parentheses warning.
4815 Don't set C_SET_EXP_ORIGINAL_CODE.
4817 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4819 * tree.c (no_linkage_helper): Remove.
4820 (no_linkage_check): Don't use walk_tree_without_duplicates.
4822 * mangle.c (write_expression): Issue a sorry for zero-operand
4825 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4828 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4829 TREE_TYPE for non-dependent names.
4830 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4831 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4832 unknown_type_node as its TREE_TYPE.
4833 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4834 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4835 (dump_expr) <SCOPE_REF case>: Likewise.
4837 2004-07-17 Jason Merrill <jason@redhat.com>
4840 * call.c (type_passed_as): Make the invisible reference type
4842 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4843 cp_genericize_r. Handle invisible reference lowering.
4844 (is_invisiref_parm): New fn.
4845 (cp_genericize): Adjust the types of invisible reference parms.
4846 Don't repeat the walk for clones.
4847 * decl.c (store_parm_decls): Don't generate any code for clones.
4849 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4851 * cp-tree.h (builtin_function): Declare.
4853 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4855 * class.c (finish_struct_methods): Remove unncessary code.
4856 (add_implicitly_declared_members): Create declarations for default
4857 constructors and copy constructors lazily.
4858 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4860 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4861 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4862 * decl2.c (check_classfn): Robustify.
4863 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4864 (locate_ctor): Handle lazy default constructors.
4865 (locate_copy): Handle lazy copy constructors.
4866 (implicitly_declare_fn): Make sure we're looking at the
4867 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4868 set TYPE_HAS_CONSTRUCTOR.
4869 (lazily_declare_fn): New function.
4870 * name-lookup.c (constructor_name_full): Simplify.
4871 * search.c (lookup_fnfields_1): Lazily create methods, as
4873 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4875 2004-07-16 Steven Bosscher <stevenb@suse.de>
4877 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4878 single bit GTY desc.
4880 2004-07-16 Richard Henderson <rth@redhat.com>
4882 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4883 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4884 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4886 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4888 * class.c (finish_struct_bits): Use for loop.
4889 (propagate_binfo_offsets): Do primary binfo outside of loop.
4892 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4895 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4897 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4899 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4900 has_abstract_assign_ref. Make methods a VEC(tree) *.
4901 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4902 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4903 (CLASSTYPE_DESTRUCTORS): Likewise.
4904 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4905 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4906 (add_method): Change prototoype.
4907 * class.c (add_method): Remove error_p parameter. Adjust for
4908 changes to CLASSTYPE_METHOD_VEC.
4909 (handle_using_decl): Adjust call to add_method.
4910 (maybe_warn_about_overly_private_class): Adjust for
4911 changes to CLASSTYPE_METHOD_VEC.
4912 (resort_type_method_vec): Likewise.
4913 (finish_struct_methods): Likewise.
4914 (check_for_override): Likewise.
4915 (warn_hidden): Likewise.
4916 (add_implicitly_declared_members): Defer creation of assignment
4917 operators. Adjust call to add_method.
4918 (clone_function_decl): Adjust call to add_method.
4919 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4920 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4921 * decl.c (grok_special_member_properties): Don't set
4922 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4923 * decl2.c (check_classfn): Adjust for
4924 changes to CLASSTYPE_METHOD_VEC.
4925 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4926 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4927 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4928 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4930 * pt.c (check_explicit_specialization): Adjust for
4931 changes to CLASSTYPE_METHOD_VEC.
4932 (instantiate_class_template): Do not set
4933 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4934 * ptree.c (cxx_print_type): Don't try to print
4935 CLASSTYPE_METHOD_VEC.
4936 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4937 * search.c (lookup_field_r): Adjust for
4938 changes to CLASSTYPE_METHOD_VEC.
4939 (lookup_fnfields): Likewise.
4940 (lookup_conversion_operator): Likewise.
4941 (lookup_fnfields_1): Likewise. Create assignment operators
4943 (look_for_overrides_here): Adjust for
4944 changes to CLASSTYPE_METHOD_VEC.
4945 (add_conversions): Likewise.
4946 * semantics.c (finish_member_declaration): Adjust call to add_method.
4948 2004-07-15 Jason Merrill <jason@redhat.com>
4950 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4951 references and pointers are compatible.
4953 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4955 * decl.c (xref_basetypes): Refactor.
4956 * tree.c (copy_base_binfos): Replace with ...
4957 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4958 bases of the given base).
4959 * cp-tree.h (copy_base_binfo): Remove.
4960 (copy_binfo): Declare.
4962 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4964 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4966 (get_class_binding): Adjust.
4967 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4969 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4971 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4972 * decl.c (xref_basetypes): Set it here.
4974 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4975 Don't check for incomplete base.
4976 (get_vfield_name): Simplify while loop.
4977 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4979 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4981 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4983 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4984 (BINFO_PUSHDECLS_MARKED): Likewise.
4985 (maybe_inject_for_scope_var): Likewise.
4986 (push_class_decls): Likewise.
4987 * name-lookup.h (push_class_binding): Remove.
4988 (innermost_non_namespace_value): New function.
4989 (outer_binding): Likewise.
4990 * class.c (add_method): Push bindings before adding to
4992 (restore_class_cache): Do not restore class_shadowed.
4993 (pushclass): Do not add USING_DECLs. Do not call
4995 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4996 * decl.c (pushdecl): Use outer_binding.
4997 (poplevel): Set the scope for an out-of-scope for-loop declaration
4999 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5000 * name-lookup.c (new_class_binding): New function.
5001 (push_binding): Use it.
5002 (pushdecl): Use innermost_non_namespace_value.
5003 (maybe_inject_for_scope_var): Remove.
5004 (push_class_binding): Remove.
5005 (set_inherited_value_binding_p): New function.
5006 (get_class_binding): New function.
5007 (push_class_level_binding): Assert that the current_class_type is
5009 (outer_binding): New function.
5010 (innermost_non_namespace_value): Likewise.
5011 (lookup_name_real): Use outer_binding.
5012 (lookup_name_current_level): Ignore out-of-scope variables.
5013 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5014 (lookup_template_class): Likewise.
5015 * search.c (dfs_push_type_decls): Remove.
5016 (dfs_push_decls): Likewise.
5017 (setup_class_bindings): Likewise.
5018 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5019 (marked_pushdecls_p): Remove.
5020 (unmarked_pushdecls_p): Remove.
5021 (marked_identifiers): Remove.
5022 (setup_class_bindings): Remove.
5023 (dfs_push_type_decls): Remove.
5024 (dfs_push_decls): Remove.
5025 (push_class_decls): Remove.
5027 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5031 * decl.c (grokvardecl): Make declspecs parameter const.
5032 (grokdeclarator): Likewise. Adjust accordingly.
5033 * decl.h (grokdeclarator): Adjust declaration.
5034 * parser.c (cp_parser_init_declarator): Do not clear
5035 decl_specifiers->attributes.
5037 * cp-tree.h (lang_identifier): Remove class_value.
5038 (IDENTIFIER_CLASS_VALUE): Remove.
5039 (pop_class_decls): Likewise.
5040 (init_search_processing): Likewise.
5041 * class.c (handle_using_decl): Use lookup_member, not
5042 IDENTIFIER_CLASS_VALUE.
5043 (restore_class_cache): New function, split out from ...
5044 (pushclass): ... here. Do not call clear_identifier_class_values.
5045 (invalidate_class_lookup_cache): Do not clear
5046 IDENTIFIER_CLASS_VALUE.
5047 (popclass): Do not call pop_class_decls.
5048 (maybe_note_name_used_in_class): Do not save names looked up after
5049 the class is complete. Use lookup_member, not
5050 IDENTIFIER_CLASS_VALUE.
5051 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5052 * decl.c (cxx_init_decl_processing): Do not call
5053 init_search_processing.
5054 * method.c (do_build_copy_constructor): Remove unnecessary code.
5055 (do_build_assign_ref): Likewise.
5056 * name-lookup.c (pushdecl): Use lookup_member, not
5057 IDENTIFIER_CLASS_VALUE.
5058 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5060 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5061 (push_class_binding): Do not set it.
5062 (clear_identifier_class_values): Remove.
5063 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5064 (store_binding): Do not save it.
5065 (pop_from_top_level): Do not restore it.
5066 * name-lookup.h (cxx_saved_binding): Remove class_value.
5067 (clear_identifier_class_values): Remove.
5068 * ptree.c (cxx_print_identifier): Do not print
5069 IDENTIFIER_CLASS_VALUE.
5070 * search.c (search_obstack): Remove.
5071 (push_stack_level): Remove.
5072 (pop_stack_level): Remove.
5073 (search_level): Remove.
5074 (search_stack): Remove.
5075 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5076 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5077 IDENTIFIER_CLASS_VALUE.
5078 (marked_identifiers): New variable.
5079 (push_class_decls): Clear IDENTIFIER_MARKED.
5080 (pop_class_decls): Don't call pop_search_level.
5081 (init_search_processing): Remove.
5083 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5085 * cp-tree.h (get_aggr_typedef): Remove.
5086 * init.c (get_aggr_typedef): Likewise.
5088 * name-lookup.c (push_class_level_binding): Simplify.
5090 2004-07-12 Andrew Pinski <apinski@apple.com>
5094 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5096 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5099 2004-07-12 Eric Christopher <echristo@redhat.com>
5101 * parser.c (cp_parser_class_head): Remove unused variable.
5103 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5105 * decl.c (grok_op_properties): Reject [de-]allocation functions
5106 declared in a namespace, or declared as static.
5108 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5110 * cp-tree.h (make_binfo): Remove.
5111 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5112 * tree.h (copy_base_binfos): Likewise.
5113 (make_binfo): Remove.
5115 * call.c (build_user_type_conversion_1, build_new_op,
5116 check_constructor_callable, build_temp,
5117 perform_direct_initialization_of_possible): Pass type directly to
5118 lookup_fnfields & build_special_member_call.
5119 (build_special_member_call): Accept a type, and complete it.
5120 * class.c (finish_stuct_bits): Copy the BINFOs here.
5121 * cvt.c (ocp_convert): Pass type directly to
5122 build_special_member_call.
5123 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5124 (xref_basetypes): Allocate the binfo here. Adjust.
5125 * init.c (build_init, build_new_1): Pass type directly to
5126 build_special_member_call.
5127 * lex.c (cxx_make_type): Do not allocate binfo here.
5128 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5129 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5130 * pt.c (instantiate_class_template): Likewise. Inhibit access
5131 checking for template friends.
5132 * ptree.c (cxx_print_type): Adjust record printing.
5133 * search.c (lookup_base): When taking a type, complete it before
5134 looking for a binfo.
5135 (lookup_member): Delay completing a type.
5136 (push_class_decls): Don't walk an incomplete type.
5137 (lookup_conversions): Likewise.
5138 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5139 build_special_member_call.
5140 * tree.c (copy_base_binfos): Adjust.
5141 (make_binfo): Likewise.
5142 * typeck.c (build_modify_expr): Pass type directly to
5143 build_special_member_call.
5144 * typeck2.c (process_init_constructor): Check a binfo exists.
5145 (build_m_component_ref): Allow accessing an incomplete type.
5146 (build_functional_cast): Pass type directly to
5147 build_special_member_call.
5149 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5152 * config-lang.in (gtfiles): Add typeck2.c.
5153 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5155 * cp-tree.h: Declare complete_type_check_abstract.
5156 * typeck2.c (pat_calc_hash, pat_compare,
5157 complete_type_check_abstract): New functions.
5158 (abstract_virtuals_error): If the type is abstract, register the
5159 declaration within abstract_pending_vars for further checks.
5160 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5161 * decl.c (cp_finish_decl): Do not strip array types.
5162 (create_array_type_for_decl): Check for abstractness of the element
5164 (complete_vars): Call complete_type_check_abstract.
5165 * class.c (finish_struct): Prepare a list of virtual functions for
5166 template types, and call complete_vars on it to check for abstractness.
5168 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5170 PR tree-optimization/14107
5171 * decl.c (finish_function): Remove temporary band-aid.
5173 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5175 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5176 (build_new_op): Adjust call to lookup_function_nonclass.
5177 * name-lookup.c (identifier_type_value): Adjust call to
5179 (lookup_name_real): Add block_p parameter.
5180 (lookup_name_nonclass): Adjust call to lookup_name_real.
5181 (lookup_function_nonclass): Likewise.
5182 (lookup_name): Likewise.
5183 * name-lookup.h (lookup_name_real): Change prototype.
5184 (lookup_name_nonclass): Likewise.
5185 * parser.c (cp_parser_lookup_name): Likewise.
5187 * cp-tree.h (saved_scope): Make old_bindings a vector.
5188 (unuse_fields): Remove.
5189 * name-lookup.h (cxx_saved_binding): Define it.
5190 * class.c (pushclass): Don't use unuse_fields.
5191 * name-lookup.c (cxx_saved_binding_make): Remove.
5192 (store_binding): Add new bindings to a vector, using an
5193 accumulator style, rather than adding them to a list.
5194 (store_bindings): Adjust accordingly.
5195 (store_class_bindings): Likewise.
5196 (push_to_top_level): Likewise.
5197 (pop_from_top_level): Likewise.
5198 * optimize.c (maybe_clone_body): Must push_to_top_level and
5199 pop_from_top_level calls outside of loop.
5200 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5201 calls here from cp_parser_late_parsing_default_args.
5202 (cp_parser_save_default_args): Record the class type in which the
5203 function is declared.
5204 (cp_parser_late_parsing_default_args): Do not call
5205 push_nested_class/pop_nested_class.
5206 * search.c (dfs_unuse_fields): Remove.
5207 (unuse_fields): Remove.
5209 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5211 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5212 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5213 * cp-tree.h (poplevel): Declare.
5214 (set_block): Remove.
5215 * decl.c (set_block): Remove.
5217 2004-07-10 Mike Stump <mrs@apple.com>
5219 * decl2.c (import_export_class): Never export/import vtables
5220 with inline key functions.
5222 2004-07-09 Steven Bosscher <stevenb@suse.de>
5224 * typeck.c (c_expand_asm_operands): Remove.
5226 2004-07-09 Mike Stump <mrs@apple.com>
5228 * typeck.c (build_class_member_access_expr): Skip null deref
5229 warning when we don't dereference it.
5231 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5235 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5236 warn for pointers to functions/members, or for classes without
5239 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5241 * name-lookup.h (struct cp_binding_level): Update documentation
5244 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5247 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5248 returning CALL_EXPR, and non-reference return type.
5250 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5252 * name-lookup.c (push_binding): Use VEC_reserve.
5254 2004-07-08 Richard Henderson <rth@redhat.com>
5256 * cp-tree.h (expand_eh_spec_block): Remove.
5258 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5260 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5261 x_previous_class_values; add x_previous_class_level.
5262 (previous_class_type): Remove.
5263 (previous_class_values): Remove.
5264 (previous_class_level): New macro.
5265 * class.c (pushclass): Restore the identifier cache more
5267 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5268 previous_class_values.
5269 * decl.c (poplevel): Likewise.
5270 * name-lookup.c (cxx_binding_init): New function.
5271 (cxx_binding_make): Use it.
5272 (push_binding): For a binding in a class level, use a vector of
5273 cp_class_binding nodes.
5274 (push_binding_level): New function.
5275 (begin_scope): Use it.
5276 (leave_scope): Do not put class binding levels on the free list.
5277 (print_binding_level): Adjust for the fact that class_shadowed is
5279 (poplevel_class): Likewise.
5280 (clear_identifier_class_values): Likewise.
5281 (push_class_level_binding): Likewise.
5282 (set_class_shadows): Remove.
5283 (store_binding): New function.
5284 (store_class_bindings): New function.
5285 (push_to_top_level): Use store_class_bindings as appropriate.
5286 (pop_from_top_level): Use previous_class_level, not
5287 previous_class_type.
5288 * name-lookup.h (cp_class_binding): New type.
5289 (cp_binding_level): Use a vector object for class_shadowed.
5290 (push_binding_level): Declare.
5291 (set_class_shadows): Remove.
5293 2004-07-07 Andrew Pinski <apinski@apple.com>
5295 * class.c (instantiate_type): BUFFER_REF is dead.
5296 * lex.c (init_operators): IN_EXPR is dead.
5298 2004-07-07 Jason Merrill <jason@redhat.com>
5301 * call.c (build_new_op): Give overload warnings for built-in
5304 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5307 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5310 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5312 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5313 * class.c (build_primary_vtable, check_bases,
5314 determine_primary_base, finish_struct_bits,
5315 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5316 get_basefndecls, warn_hidden, walk_subobject_offsets,
5317 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5318 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5319 finish_struct_1, get_vfield_name, contains_empty_class_p,
5320 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5321 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5322 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5324 * decl.c (xref_basetypes): Likewise.
5325 * dump.c (cp_dump_tree): Likewise.
5326 * error.c (dump_expr): Likewise.
5327 * init.c (sort_mem_initializers, expand_member_init,
5328 push_base_cleanups): Likewise.
5329 * method.c (do_build_copy_constructor, do_build_assign_reg,
5330 synthesize_exception_spec): Likewise.
5331 * name-lookup.c (arg_assoc_class): Likewise.
5332 * pt.c (instantiate_class_template, tsubst,
5333 get_template_base_recursive): Likewise.
5334 * ptree.c (cxx_print_type): Likewise.
5335 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5336 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5337 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5338 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5339 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5340 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5341 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5342 * tree.c (copy_base_binfos, make_binfo): Likewise.
5343 * typeck.c (commmon_base_type): Likewise
5344 * typeck2.c (process_init_constructor): Likewise
5346 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5348 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5350 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5353 * pt.c (convert_nontype_argument): Disallow conversions between
5354 different enumeration types.
5356 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5358 * cp-tree.h (BINFO_MARKED): Remove.
5359 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5360 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5361 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5362 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5363 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5364 (mark_primary_bases, determine_primary_base, base_derived_from,
5365 dfs_find_final_overrider, dfs_find_final_overrider_q,
5366 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5367 dfs_modify_vtables, walk_subobject_offsets,
5368 layout_nonempty_base_or_field, build_base_field,
5369 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5370 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5371 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5372 build_ctor_vtbl_group, accumulate_vtble_inits,
5373 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5374 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5375 add_vcall_offset_vtbl_entries_1): Likewise.
5376 * decl.c (xref_basetypes): Incomming virtual base indicated by
5378 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5379 * init.c (finish_init_stmts, sort_mem_initializers,
5380 emit_mem_initializers, build_vtble_address, expand_member_init,
5381 push_base_cleanups): Likewise.
5382 * method.c (do_build_copy_constructor): Likewise.
5383 * pt.c (instantiate_class_template,
5384 get_template_base_recursive): Likewise.
5385 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5386 get_pseudo_ti_desc): Likewise.
5387 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5388 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5389 original_binfo): Likewise.
5390 * semantics.c (finish_base_specifier): Virtualness is indicated
5392 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5394 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5397 2004-06-24 Jason Merrill <jason@redhat.com>
5399 * decl.c (grokparms): Give the PARM_DECL reference type if the
5400 parameter is passed by invisible reference.
5402 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5404 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5405 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5406 * pt.c (check_instantiated_args, unify): Likewise.
5408 2004-07-05 Phil Edwards <phil@codesourcery.com>
5410 * Make-lang.in (check-c++, lang_checks): Add some comments.
5412 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5414 * cp-mudflap.c: Delete file.
5415 * Makefile.in: Remove all references to cp-mudflap.o.
5417 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5419 * decl.c (cxx_init_decl_processing): Call
5420 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5422 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5425 * call.c (build_operator_new_call): Look only at global scope.
5427 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5429 * call.c (enforce_access): Expect TREE_BINFO.
5430 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5431 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5432 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5434 (BINFO_LANG_ELTS): Remove.
5435 (BINFO_LANG_SLOTS): New.
5436 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5437 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5438 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5439 * search.c (lookup_member): Check TREE_BINFO.
5440 * semantics.c (perform_or_defer_access_check): Likewise.
5441 (check_accessibility_of_qualified_id): Check
5442 deferred_access_no_check.
5443 * tree.c (make_binfo): Use make_tree_binfo.
5445 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5447 * method.c (implicitly_declare_fn): Set linkage of generated
5450 2004-07-04 Richard Henderson <rth@redhat.com>
5452 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5454 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5457 * name-lookup.c (push_class_level_binding): Don't pass a
5458 TREE_LIST of ambiguous names to check_template_shadow as it
5459 only handles declarations. Instead, pull the declaration
5462 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5465 * pt.c (check_explicit_specialization): Clarify error message.
5467 2004-07-02 Richard Henderson <rth@redhat.com>
5469 * tree.c (cp_unsave_r): Update remap_save_expr call.
5471 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5474 * mangle.c (write_template_arg): Correct mangling.
5477 * decl.c (grokdeclarator): Robustify.
5479 2004-07-01 Richard Henderson <rth@redhat.com>
5481 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5482 * method.c (synthesize_method): Don't clear_last_expr.
5483 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5485 2004-07-01 Nick Clifton <nickc@redhat.com>
5487 * decl2.c (import_export_class): Invoke the
5488 import_export_class field in the gcc_target structure if it is not
5491 2004-06-30 Richard Henderson (rth@redhat.com>
5493 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5494 * method.c (use_thunk): Likewise.
5496 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5498 * call.c (build_over_call), typeck.c (build_function_call): Call
5499 check_function_arguments instead of check_function_format.
5501 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5503 * call.c (build_over_call), typeck.c (build_function_call): Update
5504 calls to check_function_format.
5506 2004-06-30 Richard Henderson <rth@redhat.com>
5508 * call.c (build_over_call): Use __builtin_memcpy for copying
5509 CLASS_AS_BASE rather than funny casting.
5511 2004-06-30 Richard Henderson <rth@redhat.com>
5513 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5514 TYPE_SIZE_UNIT of full_type.
5516 2004-06-30 Per Bothner <per@bothner.com>
5518 Conditionally compile support for --enable-mapped_location.
5519 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5520 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5521 adjustments - which I don't understand.
5522 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5523 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5524 (print_instantiation_partial_context): Use expand_location.
5525 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5526 * name-lookup.c: Likewise.
5527 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5528 * name-lookup.c: Use input_line macro.
5529 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5530 (cp_parser_statement): Rename locaal variable statement_locus to
5531 statement_location and use SET_EXPR_LOCATION macro.
5532 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5533 * tree.c (cp_walk_subtrees): Likewise.
5535 2004-06-29 Per Bothner <per@bothner.com>
5537 * tree.c (build_min_nt, build_min, build_min_non_dep):
5538 Don't set TREE_COMPLEXITY from input_line.
5540 2004-06-29 Paul Brook <paul@codesourcery.com>
5542 * init.c: Include target.h.
5543 (get_cookie_size): Remove and replace with target hook.
5545 (build_new_1): Store the element size in the cookie.
5547 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5550 * parser.c (cp_parser_template_declaration_after_export): Disable
5551 access checks here ...
5552 (cp_parser_class_specifier): ... not here.
5554 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5556 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5557 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5558 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5561 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5563 * cp-tree.h (struct deferred_access): Move to ...
5564 * semantics.c (struct deferred_access): ... here. Adjust.
5565 (deferred_access_stack): Make a VEC(deferred_access),
5566 (deferred_access_free_list): Remove.
5567 (deferred_access_no_check): New.
5568 (push_deferring_access_checks, resume_deferring_access_checks,
5569 stop_deferring_access_checks, pop_deferring_access_checks,
5570 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5571 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5573 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5576 * call.c (build_temp): Declare.
5577 (check_constructor_callable): New.
5578 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5579 CONSTRUCTOR_CALLABLE.
5580 (convert_like_real, initialize_reference): Use
5581 check_constructor_callable.
5582 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5583 (LOOKUP_*): Renumber.
5585 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5587 * friend.c (add_friend): Only perform access checks when context
5589 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5590 * parser.c (cp_parser_class_specifier): Disable access checks here
5591 when parsing the body of a templated class.
5592 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5593 NULL binfos when not checking access.
5595 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5597 Use vector API for vbase list.
5598 * cp-tree.h: Include vec.h
5599 (DEF_VEC_P (tree)): New type.
5600 (struct lang_type_class): Change vbase's member type.
5601 (binfo_for_vbase): Declare.
5602 * class.c (determine_primary_base, base_derived_from,
5603 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5604 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5605 build_vtbl_initializer): Adjust.
5606 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5608 * init.c (sort_mem_initializers, expand_member_init,
5609 push_base_cleanups): Adjust.
5610 * method.c (do_build_copy_constructor): Adjust.
5611 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5612 (binfo_for_vbase): New.
5613 * tree.c (copy_base_binfos): Adjust.
5615 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5617 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5619 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5622 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5623 paranthesis in case of pointers to array members.
5624 * error.c (dump_type_prefix): Likewise.
5625 (dump_type_suffix): Maybe issue a whitespace when printing
5628 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5631 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5632 redefinition of built-in types.
5634 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5636 * error.c (pp_template_argument_list_start): Remove.
5637 (pp_template_argument_list_end): Likewise.
5638 (pp_separate_with_comma): Use pp_cxx_separate_with.
5639 (reinit_global_formatting_buffer): Remove.
5640 (pp_non_consecutive_character): Likewise.
5641 (dump_scope): Use pp_cxx_colon_colon.
5642 (dump_template_parameter): Use pp_cxx_identifier,
5643 pp_cxx_tree_identifier and pp_cxx_whitespace.
5644 (dump_templat_bindings): Replace use of pp_string with sequence
5645 of pp_cxx_whitespace and pp_equal.
5646 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5647 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5649 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5650 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5651 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5652 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5653 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5654 (dump_decl): Likewise.
5655 (dump_template_decl): Likewise.
5656 (dump_function_decl): Likewise. Set padding as appropriate.
5657 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5659 (dump_exception_spec): Likewise.
5660 (dump_function_name): Use pp_cxx_tree_identifier and
5662 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5663 pp_cxx_end_template_argument_list.
5664 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5665 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5666 pp_cxx_whitespace throughout.
5667 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5669 (dump_unary_op): Likewise.
5670 (reinit_cxx_pp): New function.
5671 (type_as_string); Use it.
5672 (expr_as_string): Likewise.
5673 (decl_as_string); Likewise.
5674 (context_as_string): Likewise.
5675 (lang_decl_name): Likewise.
5676 (decl_to_string): Likewise.
5677 (expr_to_string): Likewise.
5678 (parm_to_string): Likewise.
5679 (type_to_string): Likewise.
5680 (args_to_string): Likewise.
5681 (cv_to_string): Likewise.
5683 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5685 * cp-tree.h (cp_cv_quals): New type.
5686 (cp_declarator): Use it instead of "tree" as appropriate.
5687 (grok_method_quals): Adjust prototype.
5688 (grokclassfn): Likewise.
5689 (do_friend): Likewise.
5690 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5691 (grokdeclarator): Likewise.
5692 * decl2.c (grok_method_quals): Likewise.
5693 (grokclassfn): Likewise.
5694 * friend.c (do_friend): Likewise.
5695 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5696 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5697 (make_pointer_declarator): Likewise.
5698 (make_reference_declarator): Likewise.
5699 (make_ptrmem_declarator): Likewise.
5700 (cp_parser_ptr_operator): Likewise.
5701 (cp_parser_cv_qualifier_seq_opt): Likewise.
5702 (cp_parser_cv_qualifier_opt): Remove.
5703 (cp_parser_new_declarator_opt): Adjust call to
5704 cp_parser_ptr_operator.
5705 (cp_parser_conversion_declaration_opt): Likewise.
5706 (cp_parser_declarator): Use cp_cv_quals, not tree.
5707 (cp_parser_direct_declarator): Likewise.
5709 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5711 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5712 Rename DECL_STMT to DECL_EXPR.
5713 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5714 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5715 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5717 2004-06-26 Jan Hubicka <jh@suse.cz>
5720 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5721 reachability analysis.
5723 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5725 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5728 2004-06-25 Paul Brook <paul@codesourcery.com>
5730 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5731 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5733 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5735 * decl.c (grokdeclarator): Restore error messages about __thread.
5736 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5738 2004-06-24 Jason Merrill <jason@redhat.com>
5741 * decl.c (grokparms): Give the PARM_DECL reference type if the
5742 parameter is passed by invisible reference.
5744 2004-06-24 Andreas Schwab <schwab@suse.de>
5746 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5748 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5750 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5751 (cp/decl.o): Likewise.
5752 (cp/decl2.o): Likewise.
5753 (cp/pt.o): Likewise.
5754 (cp/semantics.o): Likewise.
5755 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5756 * class.c: Do not include lex.h.
5757 (add_implicitly_declared_members): Do not use
5758 adding_implicit_members.
5759 (check_bases_and_members): Do not talk about grok_x_components.
5760 * cp/cp-tree.h (adding_implicit_members): Remove.
5761 (cp_storage_class): New type.
5762 (cp_decl_spec): Likewise.
5763 (cp_decl_specifier_seq): Likewise.
5764 (cp_parameter_declarator): Use it for the decl_specifiers field.
5765 (check_tag_decl): Adjust prototype.
5766 (shadow_tag): Likewise.
5767 (groktypename): Likewise.
5768 (start_decl): Likewise.
5769 (start_function): Likewise.
5770 (start_method): Likewise.
5771 (grok_x_components): Remove.
5772 (grokfield): Adjust prototype.
5773 (grokbitfield): Likewise.
5774 (finish_member_class_template): Remove.
5775 * decl.c: Do not include lex.h.
5776 (adding_implicit_members): Do not define.
5777 (check_tag_decl): Do not use trees to represent decl-specifiers.
5778 (shadow_tag): Likewise.
5779 (groktypename): Likewise.
5780 (start_decl): Likewise.
5781 (grokvardecl): Likewise.
5782 (grokdeclarator): Likewise.
5783 (grokparms): Likewise.
5784 (start_function): Likewise.
5785 (start_method): Likewise.
5786 * decl.h (grokdeclarator): Adjust prototype.
5787 * decl2.c: Do not include lex.h.
5788 (grok_x_components): Remove.
5789 (grokfield): Do not use trees to represent decl-specifiers.
5790 (grokbitfield): Likewise.
5791 * lex.c: Do not include lex.h.
5793 * parser.c: Include target.h.
5794 (clear_decl_specs): New function.
5795 (cp_parser_translation_unit): Do not use trees to represent
5797 (cp_parser_postfix_expression): Likewise.
5798 (cp_parser_new_type_id): Likewise.
5799 (cp_parser_condition): Likewise.
5800 (cp_parser_simple_declaration): Likewise.
5801 (cp_parser_decl_specifier_seq): Likewise.
5802 (cp_parser_function_specifier_opt): Likewise.
5803 (cp_parser_conversion_type_id): Likewise.
5804 (cp_parser_template_parameter): Likewise.
5805 (cp_parser_explicit_instantiation): Likewise.
5806 (cp_parser_type_specifier): Likewise.
5807 (cp_parser_simple_type_specifier): Likewise.
5808 (cp_parser_init_declarator): Likewise.
5809 (cp_parser_type_id): Likewise.
5810 (cp_parser_type_specifier_seq): Likewise.
5811 (cp_parser_parameter_declaration): Likewise.
5812 (cp_parser_member_declaration): Likewise.
5813 (cp_parser_exception_declaration): Likewise.
5814 (cp_parser_function_definition_from_specifiers_and_declarator):
5816 (cp_parser_single_declaration): Likewise.
5817 (cp_parser_save_member_function_body): Likewise.
5818 (cp_parser_friend_p): Likewise.
5819 (cp_parser_set_storage_class): New function.
5820 (cp_parser_set_decl_spec_type): Likewise.
5821 * pt.c: Do not include lex.h.
5822 * semantics.c: Likewise.
5823 (finish_member_class_template): Remove.
5825 2004-06-23 Roger Sayle <roger@eyesopen.com>
5827 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5828 longer take both "args" and "convert_args" as arguments.
5829 (build_op_delete_call): Update call to build_cxx_call.
5830 (build_over_call): Likewise, update call to build_cxx_call.
5831 * cp-tree.h (build_cxx_call): Update funtion prototype.
5832 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5833 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5834 (throw_bad_typeid): Likewise.
5835 (build_dynamic_cast_1): Likewise.
5837 2004-06-22 Richard Henderson <rth@redhat.com>
5839 * class.c (build_vfn_ref): Take a pointer not object. Build
5841 (cp_fold_obj_type_ref): New.
5842 * call.c (build_over_call): Update build_vfn_ref call.
5843 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5844 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5846 2004-06-21 Jason Merrill <jason@redhat.com>
5849 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5852 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5854 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5855 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5856 (TREE_PARMLIST): Likewise.
5857 (CALL_DECLARATOR_PARMS): Likewise.
5858 (CALL_DECLARATOR_QUALS): Likewise.
5859 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5860 (cp_declarator_kind): New type.
5861 (cp_parameter_declarator): Likewise.
5862 (cp_declarator): Likewise.
5863 (cp_error_declarator): Likewise.
5864 (no_parameters): Likewise.
5865 (groktypename): Change prototype.
5866 (start_decl): Likewise.
5867 (start_handler_parms): Likewise.
5868 (get_scope_of_declarator): Likewise.
5869 (start_function): Likewise.
5870 (start_preparsed_function): New function.
5871 (start_function): Change prototype.
5872 (start_method): Likewise.
5873 (grokfield): Likewise.
5874 (grokbitfield): Likewise.
5875 (build_new): Likewise.
5876 (make_pointer_declarator): Remove.
5877 (make_reference_declarator): Likewise.
5878 (make_call_declarator): Likewise.
5879 (set_quals_and_spec): Likewise.
5880 (process_template_parm): Change prototype.
5881 (begin_function_definition): Remove.
5882 (finish_parmlist): Remove.
5883 * decl.c (groktypename): Do not use trees to represent
5885 (start_decl): Likewise.
5886 (start_handler_parms): Remove.
5887 (get_scope_of_declarator): Reimplement.
5888 (grokdeclarator): Do not use trees to represent declarators.
5889 (grokparms): Likewise.
5890 (start_function): Likewise.
5891 (start_method): Likewise.
5892 (build_void_list_mode): Do not use TREE_PARMLIST.
5893 * decl.h (grokdeclarator): Change prototype.
5894 * decl2.c (grok_method_quals): Robustify.
5895 (grok_x_components): Do not use trees to represent declarators.
5896 (grokfield): Likewise.
5897 (grokbitfield): Likewise.
5898 (start_objects): Build FUNCTION_DECLs, not declarators.
5899 (start_static_storage_duration_function): Likewise.
5900 * init.c (build_new): Simplify.
5901 * lex.c (make_pointer_declarator): Remove.
5902 (make_reference_declarator): Likewise.
5903 (make_call_declarator): Likewise.
5904 (set_quals_and_spec): Likewise.
5905 * method.c (use_thunk): Use start_preparsed_function.
5906 (synthesize_method): Likewise.
5907 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5908 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5909 * parser.c (cp_error_declarator): New variable.
5910 (declarator_obstack): Likewise.
5911 (alloc_declarator): New function.
5912 (make_declarator): Likewise.
5913 (make_id_declarator): Likewise.
5914 (make_pointer_declarator): Likewise.
5915 (make_reference_declarator): Likewise.
5916 (make_ptrmem_declarator): Likewise.
5917 (make_call_declarator): Likewise.
5918 (make_array_declarator): Likewise.
5919 (no_parameters): New variable.
5920 (make_parameter_declarator): Likewise.
5921 (cp_parser_check_for_definition_in_return_type): Do not use trees
5922 to represent declarators.
5923 (cp_parser_translation_unit): Likewise.
5924 (cp_parser_new_expression): Likewise.
5925 (cp_parser_new_type_id): Likewise.
5926 (cp_parser_new_declarator_opt): Likewise.
5927 (cp_parser_direct_new_declarator): Likewise.
5928 (cp_parser_condition): Likewise.
5929 (cp_parser_declaration_statement): Likewise.
5930 (cp_parser_declaration): Likewise.
5931 (cp_parser_conversion_type_id): Likewise.
5932 (cp_parser_conversion_declarator_opt): Likewise.
5933 (cp_parser_template_parameter_list): Likewise.
5934 (cp_parser_template_parameter): Likewise.
5935 (cp_parser_explicit_instantiation): Likewise.
5936 (cp_parser_init_declarator): Likewise.
5937 (cp_parser_declarator): Likewise.
5938 (cp_parser_direct_declarator): Likewise.
5939 (cp_parser_type_id): Likewise.
5940 (cp_parser_parameter_declaration_clause): Likewise.
5941 (cp_parser_parameter_declaration_list): Likewise.
5942 (cp_parser_parameter_declaration): Likewise.
5943 (cp_parser_member_declaration): Likewise.
5944 (cp_parser_exception_declaration): Likewise.
5945 (cp_parser_check_declarator_template_parameters): Likewise.
5946 (cp_parser_function_definition_from_specifiers_and_declarator):
5948 (cp_parser_save_member_function_body): Likewise.
5949 * pt.c (process_template_parm): Add is_non_type parameter.
5950 (convert_template_argument): Adjust call to groktypename.
5951 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5952 (tsubst): Do not expect declarators.
5953 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5955 (instantiate_decl): Use start_preparsed_function.
5956 * semantics.c (begin_function_definition): Remove.
5957 (finish_parmlist): Remove.
5958 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5961 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5963 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5964 (build_new_method_call): Likewise.
5965 * decl.c (local_variable_p_walkfn): Don't walk into types.
5966 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5967 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5968 * init.c (buld_new): Add new operand for ARRAY_REF.
5969 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5970 (do_build_assign_ref): Likewise.
5971 * parser.c (cp_parser_direct_new_declarator): Add new operands
5973 (cp_parser_direct_declarator): Likewise.
5974 * pt.c (tsubst): Likewise.
5975 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5977 * semantics.c (finish_non_static_data_member): Add new operand
5979 * typeck.c (build_class_member_access_expr): Likewise.
5980 (build_class_member_access_expr, finish_class_member_access_expr):
5982 (build_ptrmemfunc_access_expr): Likewise.
5983 (build_array_ref): Add new operands for ARRAY_REF.
5984 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5985 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5987 2004-06-21 Richard Henderson <rth@redhat.com>
5989 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5990 * parser.c (cp_parser_jump_statement): Update commentary.
5991 * pt.c (tsubst_expr): Use RETURN_EXPR.
5992 * semantics.c (finish_return_stmt): Likewise.
5993 (finalize_nrv_r): Likewise.
5994 * typeck.c, typeck2.c: Update file start commentary.
5996 2004-06-21 Richard Henderson <rth@redhat.com>
5998 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6000 2004-06-20 Richard Henderson <rth@redhat.com>
6002 * cp-tree.h (add_decl_stmt): Declare.
6003 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6004 * semantics.c (maybe_cleanup_point_expr): New.
6005 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6006 finish_for_expr, finish_switch_cond): Use it.
6007 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6009 2004-06-20 Richard Henderson <rth@redhat.com>
6011 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6012 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6013 (cp_gimplify_expr): Call it.
6014 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6015 (cp_genericize): New.
6016 * decl.c (finish_function): Call it.
6017 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6018 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6019 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6020 (cp_genericize): Declare.
6021 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6022 * dump.c (cp_dump_tree): Likewise.
6023 * semantics.c (push_cleanup): Move from c-semantics.c.
6025 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6027 * cp-lang.c (has_c_linkage): Implement.
6029 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6030 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6031 (builtin_function_1): Don't call make_decl_rtl.
6032 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6033 (grokvardecl): Don't call mangle_decl.
6034 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6035 DECL_ASSEMBLER_NAME.
6036 * method.c (set_mangled_name_for_decl): Delete.
6037 * name-lookup.c (pushdecl): When a local extern shadows a
6038 file-scope declaration of the same object, give both DECLs the
6040 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6041 on DECL_ASSEMBLER_NAME.
6043 2004-06-19 Richard Henderson <rth@redhat.com>
6045 * cp-gimplify.c: Remove unnecessary prototypes.
6046 (cp_gimplify_stmt): Merge into ...
6047 (cp_gimplify_expr): ... here. Move to end of file. Handle
6048 stmts_are_full_exprs_p frobbing.
6049 * cp-tree.h (cp_gimplify_stmt): Remove.
6050 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6051 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6053 2004-06-18 Richard Henderson <rth@redhat.com>
6056 * semantics.c (begin_cond): New.
6057 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6058 Assume that non-template decls go land before the conditional.
6059 (simplify_loop_decl_cond): Likewise.
6060 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6061 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6062 begin_switch_stmt, finish_switch_cond): Update to match.
6064 2004-06-17 Jason Merrill <jason@redhat.com>
6067 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6068 (finish_stmt_expr_expr): Update type after conversions.
6069 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6070 Handle void initializer.
6071 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6073 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6075 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6076 * cp-tree.h (defer_fn): Delete.
6077 * decl2.c (defer_fn): Delete.
6078 (finish_file): Simplify deferred_fns loops; check that
6079 only used inline functions get into deferred_fns.
6080 (mark_used): Inline previous contents of defer_fn.
6082 2004-06-16 Richard Henderson <rth@redhat.com>
6084 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6085 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6086 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6087 of CTOR_INITIALIZER ...
6088 (pp_cxx_statement): ... here.
6089 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6090 (finish_function): Use alloc_stmt_list to zap entire function.
6091 * parser.c (cp_parser_compound_statement): Update commentary.
6092 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6093 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6094 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6096 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6098 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6100 2004-06-16 Richard Henderson <rth@redhat.com>
6102 * parser.c (cp_parser_labeled_statement): Update commentary.
6103 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6104 * tree.c (mark_local_for_remap_r): Likewise.
6106 2004-06-16 Richard Henderson <rth@redhat.com>
6108 * parser.c (cp_parser_asm_definition): Update commentary.
6109 * pt.c (tsubst_expr): Use ASM_EXPR.
6110 * semantics.c (finish_asm_stmt): Likewise.
6112 2004-06-16 Richard Henderson <rth@redhat.com>
6114 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6115 * parser.c (cp_parser_statement): Update commentary.
6116 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6117 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6118 * tree.c (mark_local_for_remap_r): Likewise.
6120 2004-06-16 Richard Henderson <rth@redhat.com>
6123 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6124 statement in FOR_INIT_STMT for templates.
6126 2004-06-15 Richard Henderson <rth@redhat.com>
6128 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6129 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6130 (genericize_try_block): Use gimplify_stmt.
6131 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6132 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6133 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6134 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6135 (cp_tree_chain_matters_p): Remove.
6136 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6137 (COMPOUND_STMT_BODY_BLOCK): New.
6138 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6139 (EXPR_STMT_STMT_EXPR_RESULT): New.
6140 (building_stmt_tree): Check cur_stmt_list.
6141 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6142 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6143 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6144 (cp_finish_decl): Use push_cleanup.
6145 (start_function, finish_function): Use statement lists.
6146 (finish_stmt): Do nothing.
6147 * except.c (begin_eh_spec_block): Use statement lists.
6148 (check_handlers_1, check_handlers): Likewise.
6149 * init.c (construct_virtual_base): Don't add extra compound stmts.
6150 (build_vec_init): Likewise.
6151 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6152 * name-lookup.h (struct cp_binding_level): Add statement_list.
6153 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6154 (cp_parser_labeled_statement, cp_parser_expression_statement,
6155 cp_parser_statement_seq_opt): Likewise.
6156 (cp_parser_compound_statement): Likewise. Take bool for try block.
6157 (cp_parser_selection_statement): Tidy if processing.
6158 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6159 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6160 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6161 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6162 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6163 (finish_cond): New, rewritten from FINISH_COND.
6164 (simplify_loop_decl_cond): New.
6165 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6166 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6167 begin_else_clause, finish_else_clause, finish_if_stmt,
6168 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6169 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6170 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6171 finish_switch_cond, finish_switch_stmt, begin_try_block,
6172 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6173 finish_handler_sequence, finish_function_handler_sequence,
6174 begin_handler, finish_handler_parms, finish_handler,
6175 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6176 using statement lists.
6177 (begin_compound_stmt): Replace has_no_scope argument with flags.
6178 Update all callers. Use statement lists.
6179 (finish_compound_stmt): Likewise.
6180 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6181 (current_scope_stmt_stack): Remove.
6182 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6183 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6184 Rewrite with statement lists.
6186 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6188 * parser.c: Change all assignments of c_lex_string_translate
6189 to true and false to 1 and 0.
6190 (cp_lexer_read_token): Convert type of the translated string.
6191 (cp_parser_skip_to_closing_parentheses): Preserve original
6192 value of c_lex_string_translate, and set it to -1 while
6194 (cp_parser_cache_group): Likewise.
6195 (cp_parser_cache_group_1): Renamed.
6196 (cp_parser_asm_operand_list): Remove redundant setting of
6197 c_lex_string_translate.
6198 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6199 Handle chained strings.
6201 2004-06-12 Andrew Pinski <apinski@apple.com>
6205 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6207 * cp-tree.h: Fix typo.
6209 * cp-tree.h: Include cgraph.h
6210 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6211 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6213 2004-06-12 Jason Merrill <jason@redhat.com>
6215 PR tree-optimization/14107
6216 * decl.c (finish_function): Warn about no return in all functions.
6218 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6220 * cp-tree.h (struct language_function): Remove cannot_inline.
6221 * decl.c (save_function_data): cannot_inline is no more.
6222 (cxx_push_function_context): Likewise.
6223 * decl2.c (start_objects, start_static_storage_duration_function):
6224 Reset DECL_INLINE, set DECL_UNINLINABLE.
6226 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6229 * search.c (lookup_field): Propagate the ambiguity list.
6230 (lookup_fnfields): Likewise.
6232 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6235 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6236 template keyword to disambiguate.
6238 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6241 * decl.c (grokdeclarator): Ignore pointer-to-members when
6242 computing template depth.
6245 * name-lookup.c (pushtag): Do not try to put class declarations in
6246 explicit specialization scopes.
6248 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6250 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6252 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6255 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6256 bindings for undeclared built-ins.
6258 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6260 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6261 appear at the correct location.
6263 2004-06-10 Jason Merrill <jason@redhat.com>
6267 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6268 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6269 TREE_TYPE for non-dependent names.
6270 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6271 unknown_type_node as its TREE_TYPE.
6272 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6273 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6274 (dump_expr) <SCOPE_REF case>: Likewise.
6276 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6279 * parser.c (cp_parser_direct_declarator): Robustify.
6282 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6283 constants in non-dependent contexts.
6287 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6290 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6293 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6296 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6300 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6301 * lex.c (handle_pragma_interface): Deprecate.
6302 (handle_pragma_implementation): Likewise.
6304 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6306 * g++spec.c (lang_specific_driver): Remove check for -lm
6307 and -lmath when check it see if it was the math library.
6309 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6312 * parser.c (cp_parser_direct_declarator): Reject constructor named
6313 as qualified template-id.
6315 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6318 * lex.c (handle_pragma_interface): Deprecate.
6319 (handle_pragma_implementation): Likewise.
6321 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6324 * parser.c (cp_parser_iteration_statement): Fix typo in error
6328 * pt.c (tsubst_default_argument): Do not defer access checks
6329 while substituting into the default argument.
6332 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6333 constant in a non-dependent context.
6336 * except.c (build_throw): Ensure that temp_expr has been
6339 2004-06-06 Roger Sayle <roger@eyesopen.com>
6341 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6343 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6346 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6347 'typename', and accept 'template'.
6349 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6350 Jan Hubicka <jh@suse.cz>
6353 * method.c (use_think): Do not mark thunk as referenced.
6355 2004-06-03 Matt Austern <austern@apple.com>
6358 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6359 is nonzero, and if we see a noninline definition of a key method,
6360 make the vtables nonweak.
6362 2004-06-02 Matt Austern <austern@apple.com>
6364 * cp-tree.h (instantiate_decl): new boolean parameter,
6365 undefined_ok. Current behavior is equivalent to its being 0.
6366 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6367 * pt.c (mark_decl_instantiated): Unconditionally make
6368 instantiations explicit unconditionally
6369 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6370 since mark_decl_instantiated now does it.
6371 (instantiate_class_member): New. Instantiate a member of an
6372 explicitly instantiated class template.
6373 (do_type_instantiation): Explicitly instantiate members of an
6374 explicitly instantiated class template.
6375 (instantiate_decl): if undefined_ok is nonzero, and if we're
6376 trying to explicitly instantiated a template with no definition,
6377 change it to an implicit instantiation.
6378 (instantiate_pending_templates): Add new argument to instantiate_decl.
6379 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6381 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6383 * cp-tree.h: Fix typo.
6385 * cp-tree.h: Include cgraph.h
6386 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6387 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6389 2004-06-01 Jason Merrill <jason@redhat.com>
6392 * call.c (call_builtin_trap): Remove type parm.
6393 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6394 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6396 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6399 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6400 TREE_TYPE for non-dependent names.
6401 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6402 unknown_type_node as its TREE_TYPE.
6403 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6404 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6405 (dump_expr) <SCOPE_REF case>: Likewise.
6407 2004-06-01 Richard Henderson <rth@redhat.com>
6408 Andrew Pinski <pinskia@physics.uc.edu>
6410 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6411 * parser.c (struct cp_parser): Remove in_offsetof.
6412 (cp_parser_new): Don't set it.
6413 (cp_parser_unary_expression): Don't check it.
6414 (cp_parser_postfix_open_square_expression): Split out from ...
6415 (cp_parser_postfix_expression): ... here.
6416 (cp_parser_postfix_dot_deref_expression): Likewise.
6417 (cp_parser_builtin_offsetof): New.
6418 (cp_parser_primary_expression): Use it.
6420 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6423 * parser.c (cp_parser_postfix_expression): Allow subscript
6424 operator in offsetof.
6426 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6429 * friend.c (add_friend): Do not try to perform access checks for
6430 functions from dependent classes.
6432 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6434 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6435 (pp_cxx_begin_template_argument_list): Turn into a function.
6436 (pp_cxx_end_template_argument_list): Likewise.
6437 (pp_cxx_separate_with): Define.
6438 (pp_cxx_unqualified_id): Tidy.
6439 (pp_cxx_primary_expression): Likewise.
6440 (pp_cxx_postfix_expression): Likewise.
6441 (pp_cxx_expression): Likewise.
6442 (pp_cxx_simple_type_specifier): Likewise.
6443 (pp_cxx_type_specifier_seq): Likewise.
6444 (pp_cxx_parameter_declaration_clause): Likewise.
6445 (pp_cxx_exception_specification): Likewise.
6446 (pp_cxx_direct_declarator): Likewise.
6447 (pp_cxx_type_id): Likewise.
6448 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6450 (pp_cxx_left_paren): Likewise.
6451 (pp_cxx_right_paren): Likewise.
6452 (pp_cxx_left_brace): Likewise.
6453 (pp_cxx_right_brace): Likewise.
6454 (pp_cxx_left_bracket): Likewise.
6455 (pp_cxx_right_bracket): Likewise.
6456 (pp_cxx_dot): Likewise.
6457 (pp_cxx_identifier): Likewise.
6458 (pp_cxx_tree_identifier): Likewise.
6459 (pp_cxx_ampersand): New macro.
6460 (pp_cxx_star): Likewise.
6461 (pp_cxx_arrow): Likewise.
6462 (pp_cxx_semicolon): Likewise.
6463 (pp_cxx_complement): Likewise.
6464 (pp_cxx_begin_template_argument_list): Declaree.
6465 (pp_cxx_end_template_argument_list): Likewise.
6466 (pp_cxx_colon_colon): likewise.
6468 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6470 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6473 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6475 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6476 typeck.c: Fix comment formatting.
6478 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6480 * cp-lang.c (cp_expand_decl): Remove.
6481 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6483 2004-05-30 Andreas Jaeger <aj@suse.de>
6485 * lang-specs.h: Add missing initializers for .ii.
6487 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6489 * decl.c (cp_make_fname_decl): Free return value from
6492 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6495 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6497 * init.c (build_new): Likewise.
6500 * name-lookup.c (arg_assoc): Robustify.
6503 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6504 when determining the scope to use for a pointer to member.
6505 (lookup_anon_field): Give it external linkage.
6506 * cp-tree.h (lookup_anon_field): Declare it.
6507 * expr.c (cplus_expand_constant): Use it.
6509 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6512 * parser.c (cp_parser_simple_type_specifier): Call
6513 maybe_note_name_used_in_class.
6515 2004-05-28 Tom Marshall <tmarshall@real.com>
6518 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6519 the class has friends.
6521 2004-05-27 Adam Nemet <anemet@lnxw.com>
6524 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6525 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6527 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6529 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6530 if it might be needed.
6531 * pt.c (mark_decl_instantiated): Only call defer_fn if
6532 the function actually needs processing in finish_file.
6533 * decl2.c (finish_file): Add check that elements in
6534 deferred_fns_used are really needed there. Remove unnecessary
6535 test of DECL_SAVED_TREE.
6537 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6539 * Make-lang.in: No need to specify $(LIBCPP).
6541 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6544 * parser.c (cp_parser_class_head): Robustify.
6547 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6549 (cp_parser_constructor_declarator_p): Treat attributes
6553 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6554 base classes in templates.
6556 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6559 * pt.c (instantiate_template): Robustify.
6561 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6564 * decl.c (xref_tag): Issue errors about redeclaring template
6565 classes as non-template classes.
6567 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6570 * name-lookup.c (supplement_binding): Allow redefinitions of
6574 * parser.c (cp_parser_template_argument): Robustify.
6576 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6578 * class.c (alter_access): Use %E format specifier to print an
6579 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6580 (push_lang_context): Likewise.
6581 * decl.c (lookup_label): Likewise.
6582 (grokdeclarator): Likewise.
6583 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6584 * pt.c (do_type_instantiation): Likewise.
6585 * tree.c (handle_java_interface_attribute): Likewise.
6586 (handle_com_interface_attribute): Likewise.
6587 (handle_init_priority_attribute): Likewise.
6589 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6593 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6594 recognized as overloaded functions.
6596 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6599 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6600 layout conflicts for unions.
6603 * typeck.c (build_x_unary_op): Instantiate template class
6604 specializations before looking for "operator &".
6607 * typeck.c (complete_type): Layout non-dependent array types, even
6611 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6614 2004-05-22 Roger Sayle <roger@eyesopen.com>
6616 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6617 returning when TREE_TYPE is error_mark_node.
6618 * typeck.c (require_complete_type): Return error_mark_node if
6619 value's type is an error_mark_node.
6621 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6623 * optimize.c (calls_setjmp_r): Remove.
6624 (calls_setjmp_p): Remove.
6625 * cp-tree.c (calls_setjmp_p): Remove.
6626 * decl.c (finish_function): Do not call calls_setjmp_p.
6628 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6630 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6631 * decl2.c (maybe_make_one_only): Likewise.
6632 * method.c (use_thunk): Likewise.
6634 2004-05-18 Jason Merrill <jason@redhat.com>
6636 * class.c (build_base_path): Tidy a bit.
6638 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6640 * name-lookup.c (struct scope_binding): New.
6641 (EMPTY_SCOPE_BINDING): New.
6642 (lookup_using_namespace): Take a scope_binding instead of a
6644 (qualified_lookup_using_namespace): Likewise.
6645 (cxx_binding_clear): Delete.
6646 (do_nonmember_using_decl): Use a scope_binding instead of a
6648 (lookup_tag): Don't call select_decl.
6649 (ambiguous_decl): Don't return anything (and change callers to match).
6650 Take a scope_binding as the second parameter.
6651 (lookup_namespace_name): Use a scope_binding instead of a
6653 (unqualified_namespace_lookup): Likewise.
6654 (lookup_qualified_name): Likewise.
6655 (select_decl): Take a scope_binding instead of a cxx_binding.
6656 Use macros rather than hand-coding tests for type-ness.
6658 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6660 * cp-gimplify.c: Rename from cp-simplify.c.
6661 * Make-lang.in, optimize.c: Update.
6663 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6665 Merge from tree-ssa-20020619-branch. See
6666 ChangeLog.tree-ssa for details.
6668 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6669 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6670 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6671 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6673 * cp-mudflap.c: New file.
6674 * cp-simplify.c:: New file.
6676 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6679 * decl2.c (check_classfn): For member templates, compare also the
6680 template parameters to match the declaration.
6681 * cp-tree.h: Adjust declaration of check_classfn.
6682 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6683 * friend.c (do_friend): Likewise.
6684 * pt.c (tsubst_friend_function): Likewise.
6686 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6688 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6689 Instead, dig into the representation type to find the array bound.
6691 2004-04-30 Jason Merrill <jason@redhat.com>
6693 Refer to base members using COMPONENT_REFs where possible.
6694 * class.c (build_simple_base_path): New fn.
6695 (build_base_path): Use it for non-virtual base references.
6696 (layout_class_type): Change base fields to their real type
6697 after layout is done.
6698 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6699 * cp-lang.c (cxx_get_alias_set): Use it.
6701 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6703 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6706 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6709 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6710 used in integral constant expressions.
6712 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6714 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6717 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6719 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6720 * decl.c (reshape_init): Use it.
6721 * init.c (perform_member_init): Remove redundant condition.
6722 (build_aggr_init): Adjust to handle brace-enclosed initializers
6724 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6726 * parser.c (cp_parser_initializer_clause): Do not set
6727 TREE_HAS_CONSTRUCTOR on the initializer.
6728 * rtti.c (tinfo_base_init): Likewise.
6729 (generic_initializer): Likewise.
6730 (ptr_initializer): Likewise.
6731 (ptm_initializer): Likewise.
6732 (class_initializer): Likewise.
6733 (get_pseudo_ti_init): Likewise.
6734 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6736 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6738 * name-lookup.c (anonymous_namespace_name): Make static.
6740 2004-04-19 Roger Sayle <roger@eyesopen.com>
6743 * class.c (build_base_path): Call fold whilst building the NULL
6744 pointer check expression trees.
6746 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6748 * init.c (build_new_1): Don't use type size argument for Java
6749 _Jv_AllocObject call.
6751 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6753 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6754 declaration and definition.
6756 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6759 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6760 than ASM_OUTPUT_DEF.
6762 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6764 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6765 current_function_decl == NULL.
6767 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6770 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6773 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6775 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6777 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6778 or TREE_SIDE_EFFECTS of a type.
6780 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6783 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6784 cv-qualifier unification.
6785 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6787 2004-04-02 Jan Hubicka <jh@suse.cz>
6789 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6790 * cp-tree.h (cp_update_decl_after_saving): Declare.
6791 * tree.c (cp_update_decl_after_saving): Define.
6793 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6796 * typeck.c (get_delta_difference): Call fold before returning the
6799 2004-04-01 Richard Henderson <rth@redhat.com>
6802 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6803 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6805 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6808 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6810 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6812 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6814 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6816 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6817 * class.c (check_bitfield_decl): Likewise.
6818 * cvt.c (type_promotes_to): Likewise.
6819 * decl.c (finish_enum): Likewise.
6820 * mangle.c (write_builtin_type): Likewise.
6821 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6822 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6823 (build_binary_op): Likewise.
6825 2004-03-31 Jan Hubicka <jh@suse.cz>
6827 * tree.h (optimize_function): Kill prototype.
6828 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6829 * semantics.c (expand_body): Kill.
6831 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6834 * decl.c (start_decl_1): Do not decide whether or not to create a
6835 new cleanup level until after the type has been completed.
6838 * pt.c (tsubst_default_argument): Clear current_function_decl.
6840 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6842 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6844 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6846 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6847 is null, just print the literal name and return.
6849 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6851 * cxx-pretty-print.c: Fix comment typos.
6853 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6855 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6858 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6860 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6861 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6864 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6866 PR 12267, 12391, 12560, 13129, 14114, 14133
6867 * cp-lang.c (c_reset_state): Delete.
6868 (push_file_scope, pop_file_scope): New stubs.
6869 * parser.c (c_parse_file): Call sorry() here if called more than once.
6871 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6873 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6876 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6878 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6880 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6882 * error.c (enum pad): Remove.
6883 (dump_qualifiers): Likewise.
6884 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6885 (dump_aggr_type): Likewise.
6886 (dump_type_suffix): Likewise.
6887 (dump_simple_decl): Likewise.
6888 (dump_function_decl): Likewise.
6889 (cv_to_string): Likewise.
6890 (dump_type_prefix): Likewise. Adjust return void.
6891 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6893 (pp_cxx_template_keyword_if_needed): Document.
6894 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6895 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6896 MUST_NOT_THROW_EXPR.
6898 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6901 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6902 templates, if their type is non-dependent.
6904 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6906 * call.c (build_op_delete_call): Do not forget the placement
6907 arguments when iterating through mutiple delete operators.
6909 * cp-tree.h (svaed_scope): Remove last_parms.
6910 (NEW_DELETE_OPNAME_P): New macro.
6911 (last_function_parms): Remove.
6912 (do_friend): Adjust prototype.
6913 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6914 using last_function_parms.
6915 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6916 using last_function_parms.
6917 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6918 for class-specific operator new and operator delete.
6919 (grok_op_properties): Do not look for allocation functions with
6921 (start_function): Use DECL_ARGUMENTS instead of
6922 last_function_parms.
6923 * decl.h (last_function_parms): Do not declare.
6924 * decl2.c (grokclassfn): Do not use last_function_parms.
6925 * friend.c (do_friend): Remove parmdecls parameter.
6926 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6927 (pop_from_top_level): Do not restore it.
6928 * pt.c (check_explicit_specialization): Do not adjust
6929 last_function_parms.
6931 * name-lookup.c (do_local_using_decl): Create a local binding for
6932 types brought in via using declarations.
6934 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6935 function declarations correctly.
6937 * semantics.c (finish_id_expression): Correct handling of
6938 conversion operators to dependent types.
6940 * typeck.c (lookup_destructor): Allow the use of destructors from
6943 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6945 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6946 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6947 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6948 the field is named TEMPLATE_TYPE_PARM_INDEX.
6950 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6953 * parser.c (cp_parser_functional_cast): A cast to anything
6954 but integral or enumaration type is not an integral constant
6956 * pt.c (value_dependent_expression_p): Handle cast expressions
6957 without operands (such as "int()").
6959 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6961 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6962 cv-qualification between the type named by the
6963 pseudo-destructor-name and the object-type.
6965 * search.c (accessible_base_p): Handle non-proper bases.
6967 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6968 refers to a single overloaded function, set the type of the
6970 * tree.c (lvalue_type): Simplify.
6971 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6973 (build_unary_op): Handle OVERLOADs with known types.
6975 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6978 * parser.c (cp_parser_postfix_expression): Handle the use of
6979 "typename" in non-dependent contexts. Convert appropriately when
6980 when using a qualified name after "->" or ".".
6982 * call.c (conditional_conversion): Honor the requirement that some
6983 conversions refer to the original object.
6985 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6987 * call.c (build_conditional_expr): Do not call force_rvalue for
6988 operands of void_type when the conditional expression itself has
6990 * name-lookup.c (pushdecl): Don't consider a declaration of a
6991 function named "main" to be an overload of a type named "main".
6992 * parser.c (cp_parser_template_name): Perform name lookup when the
6993 template name is proceeded by "template" if the qualifying scope
6995 * typeck.c (composite_pointer_type_r): Correctly handle
6996 pointer-to-member types.
6997 (build_const_cast): Likewise.
6999 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7001 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7002 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7003 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7004 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7005 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7006 (TYPEOF_TYPE_EXPR): New macro.
7007 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7008 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7009 * pt.c (tsubst): Likewise.
7010 * semantics.c (finish_typeof): Likewise.
7011 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7012 and TEMPLATE_TYPE_PARM.
7013 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7014 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7016 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7019 * cp-tree.h (build_new_op): Change prototype.
7020 (build_x_binary_op): Likewise.
7021 * call.c (build_new_op): Add overloaded_p parameter.
7022 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7023 * parser.c (cp_parser_binary_expression): Note that uses of
7024 overloaded operators prevents an expression from being considered
7025 an integral constant.
7026 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7028 * semantics.c (finish_call_expr): Likewise.
7029 * typeck.c (rationalize_conditional_expr): Likewise.
7030 (build_x_indirect_ref): Likewise.
7031 (build_x_binary_op): Likewise.
7032 (build_x_unary_op): Likewise.
7033 (build_x_compound_expr): Likewise.
7034 (build_modify_expr): Likewise.
7035 * typeck2.c (build_x_arrow): Likewise.
7037 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7039 * cp-lang.c, ptree.c: Update copyright.
7041 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7044 * parser.c (cp_parser_non_integral_constant_expression): Encode
7045 more of the idiom that surrounded calls to this function within
7047 (cp_parser_primary_expression): Adjust accordingly.
7048 (cp_parser_postfix_expression): Likewise.
7049 (cp_parser_unary_expression): Likewise.
7050 (cp_parser_cast_expression): Likewise.
7051 (cp_parser_assignment_expression): Likewise.
7052 (cp_parser_expression): Likewise.
7053 (cp_parser_new_expression): Note that new-expressions are not
7054 allowed in integral constant expressions.
7055 (cp_parser_delete_expression): Likewise.
7057 2004-03-12 Matt Austern <austern@apple.com>
7059 * decl2.c (maybe_make_one_only): Look at
7060 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7061 to make an explicit instantiation weak.
7062 * method.c (use_thunk): Make sure we call comdat_linkage
7064 * pt.c (do_type_instantiation): On systems where weak symbols
7065 don't go in a static archive's TOC, explicit instantiation of a
7066 class must imply *explicit* instantiation of its memeber.
7068 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7070 * call.c, cp-tree.h, pt.c: Fix comment typos.
7072 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7075 * decl.c (xref_tag): Disregard non-type declarations when
7076 looking up a tagged type.
7078 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7081 * call.c (convert_like_real): Build a const qualified temporary,
7082 when testing ctor access.
7084 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7086 * call.c (initialize_reference): Fix typo.
7088 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7091 * pt.c (determine_specialization): For member templates, match also
7095 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7097 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7099 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7102 * call.c (initialize_reference): Handle initializers that are
7103 class-member access expressions applies to rvalues.
7105 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7108 * name-lookup.c (supplement_binding): Ignore functions that are
7109 marked DECL_ANTICIPATED.
7111 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7114 * class.c (check_field_decls): Complain about non-static data
7115 members of reference type in unions. Propagate
7116 CLASSTYPE_REF_FIELDS_NEED_INIT and
7117 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7119 * init.c (perform_member_init): Complain about mbmers with const
7120 type that are not explicitly initialized.
7122 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7124 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7125 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7126 (lang_identifier): Remove implicit_decl and error_locus.
7127 (IDENTIFIER_IMPLICIT_DECL): Remove.
7128 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7129 (IDENTIFIER_ERROR_LOCUS): Likewise.
7130 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7131 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7132 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7133 (implicitly_declare): Remove.
7134 * decl.c (warn_extern_redeclared_static): Remove check of
7135 IDENTIFIER_IMPLICIT_DECL.
7136 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7137 (implicitly_declare): Remove.
7138 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7139 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7140 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7141 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7142 in the innermost scope, rather than at namespace scope.
7143 * name-lookup.c (push_local_binding): Give it external linkage.
7144 (pushdecl): Remove dead code.
7145 * name-lookup.h (push_local_binding): Declare it.
7146 * ptree.c (cxx_print_identifier): Don't print
7147 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7148 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7149 not IDENTIFIER_ERROR_LOCUS.
7150 * typeck.c (build_function_call): Remove dead code.
7152 2004-03-08 Jason Merrill <jason@redhat.com>
7155 * decl.c (xref_tag): Remove attribute handling.
7156 * cp-tree.h: Adjust prototype.
7157 * decl.c, parser.c, rtti.c: Adjust callers.
7158 * parser.c (cp_parser_class_head): Pass back attributes in the
7160 (cp_parser_class_specifier): Adjust.
7162 2004-03-08 Matt Austern <austern@apple.com>
7165 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7166 as static, to static_decls array.
7168 2004-03-05 Jason Merrill <jason@redhat.com>
7170 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7172 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7174 * decl.c (grokfndecl): Update old incorrect comment.
7175 (grokvardecl): Diagnose C++ variables of type with no linkage.
7177 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7180 * pt.c (build_non_dependent_expr): Do not create a
7181 NON_DEPENDENT_EXPR for a THROW_EXPR.
7183 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7186 * error.c (dump_expr): Handle THROW_EXPR.
7188 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7191 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7192 lookup if ordinary name-lookup finds a non-function.
7193 * pt.c (tsubst_copy_and_build): Likewise.
7196 * parser.c (cp_parser_late_parsing_default_args): Check that there
7197 are no extra tokens after the end of the default-argument
7200 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7203 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7204 having C++ linkage for name-mangling purposes.
7207 * parser.c (cp_parser_direct_declarator): Recognize constructor
7208 declarators that use a template-id to name the class being
7212 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7213 (tsubst_expr): Do not call tsubst_copy, even when
7214 processing_template_decl.
7216 2004-03-01 Jeff Law <law@redhat.com>
7218 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7221 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7224 * name-lookup.h (push_scope): Change prototype.
7225 * name-lookup.c (push_scope): Do not reenter the current class
7227 * decl.c (grokfndecl): Check return code from push_scope before
7229 * decl2.c (check_classfn): Likewise.
7230 * parser.c (cp_parser_conversion_function_id): Likewise.
7231 (cp_parser_init_declarator): Likewise.
7232 (cp_parser_direct_declarator): Likewise.
7233 (cp_parser_class_specifier): Likewise.
7234 (cp_parser_class_head): Likewise.
7235 (cp_parser_lookup_name): Likewise.
7236 (cp_parser_constructor_declarator_p): Likewise.
7237 * pt.c (instantiate_class_template): Likewise.
7238 (resolve_typename_type): Likewise.
7240 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7243 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7247 * class.c (update_vtable_entry_for_fn): Do not go through
7248 covariance machinery if the type returned by an overrider is the
7249 same as the original.
7251 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7253 * call.c: Fix a comment typo.
7255 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7257 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7259 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7262 * parser.c (cp_parser_parameter_declaration_list): Commit
7263 to fewer tentative parses.
7265 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7268 * pt.c (dependent_type_p_r): A template template parameter is a
7271 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7274 * mangle.c (write_template_arg_literal): Don't rely on identity for
7277 2004-02-24 Jason Merrill <jason@redhat.com>
7279 * tree.c (build_exception_variant): Use check_qualified_type.
7281 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7282 Kazu Hirata <kazu@cs.umass.edu>
7284 * decl.c (cxx_init_decl_processing): Don't check
7285 flag_writable_strings.
7287 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7290 * typeck.c (maybe_warn_about_returning_address_of_location):
7291 Change check for VAR_DECL to use DECL_P instead.
7293 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7296 * cvt.c (build_expr_type_conversion): Type must be complete before
7297 looking up for conversions.
7299 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7302 * name-lookup.c (arg_assoc_class): Don't look into template
7303 arguments if it is not a primary template.
7305 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7308 * method.c (use_thunk): Always clone function argument tree.
7310 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7313 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7316 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7317 for all type variants.
7319 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7322 * decl.c (duplicate_decls): Return error_mark_node for invalid
7324 * name-lookup.c (push_namespace): Ignore the return value from
7326 * pt.c (push_template_decl_real): Robustify.
7329 * name-lookup.c (push_class_level_binding): Do not complain about
7330 adding a binding for a member whose name is the same as the
7331 enclosing class if the member is located in a base class of the
7334 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7337 * parser.c (cp_parser_new_expression): Parse an ill-formed
7338 direct-new-declarator after a parenthesized type-id to emit good
7341 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7343 * cp-tree.def, cvt.c: Update copyright.
7345 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7348 * cp-tree.h (abi_version_at_least): Remove.
7349 * mangle.c: Include flags.h.
7351 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7354 * call.c (build_conditional_expr): Handle conversions between
7355 class types which result in differently cv-qualified type
7359 * class.c (delete_duplicate_fields_1): Remove.
7360 (delete_duplicate_fields): Likewise.
7361 (finish_struct_anon): Remove check for members with the same name
7362 as their enclosing class.
7363 (check_field_decls): Do not call duplicate_fields.
7364 * decl.c (grokdeclarator): Remove check for static data members
7365 with the same name as their enclosing class.
7366 * name-lookup.c (push_class_level_binding): Check for members with
7367 the same name as their enclosing class.
7369 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7372 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7374 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7377 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7378 has full set of arguments.
7380 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7383 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7385 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7388 * cp-tree.h (delete_sanity): Change prototype.
7389 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7390 Remove dead code. Adjust code to warn about deleting an array.
7391 * typekc.c (decay_conversion): Use build_address and build_nop.
7394 * search.c (accessible_p): Do not check access in thunks.
7397 * call.c (build_conditional_expr): Call force_rvalue on the
7398 non-void operand in the case that one result is a throw-expression
7399 and the other is not.
7401 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7404 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7405 the type name and look ahead for ::~, and bail out early with a
7406 better error message if the parse is going to fail.
7408 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7410 * call.c (conversion_kind): New type.
7411 (conversion_rank): Likewise.
7412 (conversion): Likewise.
7413 (CONVERSION_RANK): New macro.
7414 (conversion_obstack): New variable.
7415 (obstack_initialized): Likewise.
7416 (z_candidate): Change type of convs and second_conv.
7417 (candidate_warning): New type.
7418 (IDENTITY_RANK): Remove.
7419 (EXACT_RANK): Likewise.
7420 (PROMO_RANK): Likewise.
7421 (STD_RANK): Likewise.
7422 (PBOOL_RANK): Likewise.
7423 (USER_RANK): Likewise.
7424 (ELLIPSIS_RANK): Likewise.
7425 (BAD_RANK): Likewise.
7426 (ICS_RANK): Likewise.
7427 (ICS_STD_RANK): Likewise.
7428 (ICS_USER_FLAG): Likewise.
7429 (ICS_ELLIPSIS_FLAG): Likewise.
7430 (ICS_THIS_FLAG): Likewise.
7431 (ICS_BAD_FLAG): Likewise.
7432 (NEED_TEMPORARY_P): Likewise.
7433 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7434 (USER_CONV_CAND): Likewise.
7435 (USER_CONV_FN): Likewise.
7436 (conversion_obstack_alloc): New function.
7437 (alloc_conversion): Likewise.
7438 (validate_conversion_obstack): Likewise.
7439 (alloc_conversions): Likewise.
7440 (build_conv): Adjust to deal with new conversion data structures.
7441 (build_identity_conv): New function.
7442 (build_ambiguous_conv): Likewise.
7443 (standard_conversion): Adjust to deal with new conversion data
7445 (convert_class_to_reference): Likewise.
7446 (direct_reference_binding): Likewise.
7447 (reference_binding): Likewise.
7448 (implicit_conversion): Likewise.
7449 (add_candidate): Likewise.
7450 (add_function_candidate): Likewise.
7451 (add_conv_candidate): Likewise.
7452 (build_builtin_candidate): Likewise.
7453 (print_z_candidate): Likewise.
7454 (merge_conversion_sequences): Likewise.
7455 (build_user_type_conversion_1): Likewise.
7456 (build_user_type_conversion): Likewise.
7457 (build_new_function_call): Likewise.
7458 (build_object_call): Likewise.
7459 (conditional_conversion): Likewise.
7460 (build_conditional_expr): Likewise.
7461 (build_new_op): Likewise.
7462 (build_op_delete_call): Likewise.
7463 (convert_like_real): Likewise.
7464 (build_over_call): Likewise.
7465 (build_new_method_call): Likewise.
7466 (is_subseq): Likewise.
7467 (maybe_handle_implicit_object): Likewise.
7468 (maybe_handle_ref_bind): Likewise.
7469 (compare_ics): Likewise.
7470 (source_type): Likewise.
7471 (add_warning): Likewise.
7473 (can_convert_arg): Likewise.
7474 (can_convert_arg_bad): Likewise.
7475 (perform_implicit_conversion): Likewise.
7476 (perform_direct_initialization_if_possible): Likewise.
7477 (initialize_reference): Likewise.
7478 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7479 * cp-tree.def (WRAPPER): Likewise.
7480 (IDENTITY_CONV): Remove.
7481 (LVALUE_CONV): Likewise.
7482 (QUAL_CONV): Likewise.
7483 (STD_CONV): Likewise.
7484 (PTR_CONV): Likewise.
7485 (PMEM_CONV): Likewise.
7486 (BASE_CONV): Likewise.
7487 (REF_BIND): Likewise.
7488 (USER_CONV): Likewise.
7489 (AMBIG_CONV): Likewise.
7490 (RVALUE_CONV): Likewise.
7491 * cp-tree.h (tree_wrapper): Remove.
7492 (WRAPPER_ZC): Remove.
7493 (lang_tree_node): Remove wrapper.
7494 (LOOKUP_SPECULATIVELY): Remove.
7495 (build_op_delete_call): Adjust prototype.
7496 (validate_conversion_obstack): Declare.
7497 (build_zc_wrapper): Remove.
7498 * cvt.c (convert_to_reference): Remove dead code.
7499 (ocp_convert): Likewise.
7500 * decl.c (redeclaration_error_message): Correct handling of
7502 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7503 (cp_tree_node_structure): Remove WRAPPER case.
7504 * decl2.c (finish_file): Call validate_conversion_obstack.
7505 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7506 (build_op_delete_call): Likewise.
7507 (build_x_delete): Likewise.
7508 (build_delete): Adjust call to build_op_delete_call.
7509 * pt.c (tsubst_friend_declaration): Adjust code to determine
7510 whether or not a friend template is a definition.
7511 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7512 * tree.c (build_zc_wrapper): Remove.
7514 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7516 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7517 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7518 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7519 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7521 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7523 * typeck.c (lookup_destructor): Fix typo in error message.
7525 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7527 * call.c, parser.c, tree.c: Fix comment typos.
7529 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7532 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7533 * decl.c (duplicate_decls, start_function): Likewise.
7535 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7537 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7538 * parser.c (free_parser_stacks): Delete.
7540 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7542 * rtti.c: Update copyright.
7544 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7547 * decl.c (require_complete_types_for_parms): Do not insert
7548 error_mark_node in the parameter list.
7550 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7553 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7554 error when terminator can not be found.
7556 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7558 Make-lang.in (po-generated): Delete.
7560 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7562 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7563 targetm.calls.promote_prototypes.
7565 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7569 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7571 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7572 (handle_pragma_implementation): Likewise.
7574 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7577 * typeck.c (lookup_destructor): Tweak error message.
7579 2004-02-05 Jan Hubicka <jh@suse.cz>
7581 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7584 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7587 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7588 code, only emits the diagnostic now. Added lookup of the identifier
7589 and support for qualified ids.
7590 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7591 Parse an (invalid) type name as id-expression within a declarator.
7592 (cp_parser_simple_declaration): Use it.
7593 (cp_parser_member_declaration): Likewise.
7594 (cp_parser_make_typename_type): New function. Handle errors through
7595 cp_parser_diagnose_invalid_typename.
7596 (cp_parser_elaborated_type_specifier): Use it.
7598 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7601 * call.c (convert_like_real): Use "converting" rather than
7602 "argument" as the descriptive keyword to
7603 dubious_conversion_warnings.
7604 * typeck.c (convert_for_assignment): Do not call
7605 dubious_conversion_warnings.
7607 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7610 * init.c (build_delete): Emit a more informative error message in
7611 case of an incomplete type, and on the correct source line.
7613 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7615 * error.c, search.c: Update copyright.
7617 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7620 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7621 linkage for the typeinfo name string.
7623 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7626 * cp-tree.h (fold_non_dependent_expr): New function.
7627 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7628 (cp_parser_template_argument): Use fold_non_dependent_expr.
7629 (cp_parser_direct_declarator): Likewise.
7630 * pt.c (fold_non_dependent_expr): New function.
7631 (convert_nontype_argument): Use it.
7632 (tsubst_qualified_id): Simplify.
7633 (tsubst_copy_and_build): Likewise.
7635 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7637 * decl.c (cxx_push_function_context): Do not set
7638 current_function_is_thunk.
7639 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7642 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7645 * pt.c (more_specialized_class): Increase processing_template_decl
7646 while partial ordering.
7648 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7651 * decl.c (start_function): Do not call pushdecl for any
7652 instantiation or specialization of a primary template.
7654 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7657 * parser.c (cp_parser_class_name): Robustify.
7660 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7663 * semantics.c (finish_id_expression): Do not return an
7664 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7666 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7669 * pt.c (build_non_dependent_expr): Do not build
7670 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7673 * semantics.c (finish_id_expression): Do not return an
7674 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7677 * parser.c (cp_parser_simple_declaration): When skipping to the
7678 end of the statement swallow the terminating semicolon.
7680 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7683 * init.c (build_offset_ref): Improve error recovery for invalid
7684 uses of non-static member functions.
7687 * cp-tree.h (cp_build_type_attribute_variant): New function.
7688 * class.c (build_clone): Use cp_build_type_attribute_variant.
7689 * decl.c (duplicate_decls): Likewise.
7690 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7691 (tsubst_function_type): Likewise.
7692 * tree.c (build_exception_variant): Check attributes before
7693 concluding that two types are the same.
7694 (cp_build_type-attribute_variant): New method.
7695 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7698 * call.c (convert_class_to_reference): Keep better track of
7699 pedantically invalid user-defined conversions.
7701 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7704 * pt.c (tsubst_qualified_id): Improved error message when a type
7705 is expected but not found.
7707 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7709 * class.c: Fix comment typos.
7711 * error.c: Likewise.
7712 * parser.c: Likewise.
7714 * search.c: Likewise.
7715 * typeck.c: Likewise.
7717 2004-01-30 Richard Henderson <rth@redhat.com>
7720 * method.c (use_thunk): Don't force_target_expr for void thunks.
7721 * tree.c (build_target_expr_with_type): Assert non-void type.
7722 (force_target_expr): Likewise.
7724 2004-01-30 Michael Matz <matz@suse.de>
7726 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7728 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7732 * decl.c (grokdeclarator): Check immediatly type completeness for
7733 non-dependent types.
7735 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7738 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7739 a sizeof expression.block
7741 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7744 * mangle.c (write_encoding): Correct encoding of member template
7747 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7749 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7750 template name as it was `<::' (digraph typo).
7751 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7752 (cp_parser_id_expression): Use it.
7753 (cp_parser_nested_name_specifier_opt): Likewise.
7754 (cp_parser_template_name): Likewise.
7755 (cp_parser_class_name): Likewise.
7756 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7758 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7761 * typeck.c (merge_types): Do not merge attributes into
7765 * parser.c (cp_parser_direct_declarator): Do not prevent
7766 backtracking inside a parenthesized declarator.
7767 (cp_parser_parameter_declaration): Fix typo in comment.
7769 2004-01-28 Jan Hubicka <jh@suse.cz>
7771 * semantics.c (expand_body) Do emit_associated_thunks before
7774 2004-01-27 Devang Patel <dpatel@apple.com>
7776 * name-lookup.c: Include "debug.h"
7777 (do_namespace_alias): Invoke debug_hooks to emit debug info
7778 for namespace alias.
7779 (do_local_using_decl): Invoke debug_hooks to emit debug info
7781 (do_class_using_decl): Same.
7782 (do_toplevel_using_decl): Same.
7783 (do_using_directive): Same.
7784 (cp_emit_debug_info_for_using): New function.
7785 * Make-lang.in (cp/parser.o): Depend on debug.h
7786 (cp/name-lookup.o): Same.
7788 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7790 * cp-tree.h (language_function, lang_type_header): Use
7792 * name-lookup.h (cp_binding_level): Likewise.
7794 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7797 * semantics.c (finish_for_expr): Check for unresolved overloaded
7800 * class.c (add_method): Just check processing_template_decl to
7801 determine whether or not we are within a template.
7802 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7803 * init.c (decl_constant_value): Check the type of the declaration,
7805 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7806 (push_to_top_level): ... this.
7807 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7808 * pt.c (push_template_decl_real): Reorder condition for speed.
7809 (convert_template_argument): Use dependency-checking functions in
7810 place of uses_template_parms.
7811 (lookup_template_class): Avoid calling uses_template_parms more
7813 (uses_template_parms): Reimplement, using dependency-checking
7815 (instantiate_class_template): Use push_to_top_level, not
7816 maybe_push_to_top_level.
7817 (type_unification_real): Simplify.
7818 (type_dependent_expression_p): Handle OFFSET_REFs and
7820 (any_dependent_template_arguments_p): Handle multiple levels of
7822 * semantics.c (expand_or_defer_fn): Do not check
7823 uses_template_parms for template instantiations.
7824 * typeck.c (comptypes): Avoid calling cp_type_quals.
7826 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7829 * call.c (build_over_call): Do not convert arguments when
7830 processing a template.
7831 * pt.c (build_non_dependent_expr): Do not build a
7832 NON_DEPENDENT_EXPR for arithmetic constants.
7834 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7837 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7838 returns a TYPE_DECL. no further lookup is required.
7839 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7840 is invalid. Rework to give better diagnostics.
7842 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7845 * pt.c (instantiate_class_template): Add an error_mark_node
7847 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7849 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7852 * decl.c (finish_function): Move the call to
7853 finish_fname_decls below the call to
7854 finish_eh_spec_block.
7856 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7858 * optimize.c, typeck2.c: Update copyright.
7860 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7862 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7863 init.c, mangle.c, typeck.c: Update copyright.
7865 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7867 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7869 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7871 * Make-lang.in: Replace $(docdir) with doc.
7872 (c++.info, c++.srcinfo): Dummy entry.
7873 (c++.man, c++.srcman): New rules.
7874 (c++.install-man): Revamp rule.
7876 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7878 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7879 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7880 immediate $(shell) instead of deferred backquote.
7882 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7885 * parser.c (cp_parser_postfix_expression): When encountering
7886 incomplete type on left-hand side of "->" or ".", treat the entire
7887 expression as erroneous.
7890 * call.c (build_field_call): Remove.
7891 (n_build_method_call): Likewise.
7892 (build_method_call): Likewise.
7893 (build_new_method_call): Do not call build_field_call.
7894 * class.c (n_build_method_call): Remove.
7895 (print_class_statistics): Do not print it.
7896 * cp-tree.h (build_method_call): Remove declaration.
7897 (finish_object_call_expr): Likewise.
7898 (build_new_1): Do not use build_method_call.
7899 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7900 when the function appearing on the right-hand-side of "." or "->"
7901 is not actually a function.
7902 * pt.c (tsubst_copy_and_build): Likewise.
7903 * semantics.c (finish_object_call_expr): Remove.
7905 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7908 * pt.c (tsubst): Use finish_typeof.
7910 2004-01-18 Jason Merrill <jason@redhat.com>
7913 * except.c (build_throw): In a template, set
7914 current_function_returns_abnormally.
7916 2004-01-17 Fred Fish <fnf@intrinsity.com>
7919 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7920 except don't call array_type_nelts() with a VECTOR_TYPE.
7922 2004-01-16 Jan Hubicka <jh@suse.cz>
7924 * mangle.c (write_mangled_name): Remove inline modifier.
7926 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7929 * decl.c (compute_array_index_type): Fix grammar in comment.
7930 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7933 * call.c (name_as_c_string): Print conversion operator names
7937 * call.c (initialize_reference): Pass -1 for inner parameter to
7940 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7943 * parser.c (cp_parser_base_specifier): Check for an invalid
7944 keyword `typename' and emit an user-friendly error message.
7946 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7949 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7950 (handle_pragma_implementation): Likewise.
7952 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7955 * typeck.c (build_class_member_access_expr): Allow to access members
7956 of the currently open class.
7957 (finish_class_member_access_expr): Likewise.
7959 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7962 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7963 name by value, instead of computing them.
7964 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7965 arguments. Pass them to validate_nonmember_using_decl.
7966 * name-lookup.h (do_local_using_decl): Adjust.
7967 (do_toplevel_using_decl): Likewise.
7968 * parser.c (cp_parser_using_declaration): Likewise.
7969 * pt.c (tsubst_expr): Likewise.
7971 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7975 * name-lookup.c (qualified_lookup_using_namespace): Search
7976 strongly-associated namespaces first, and only then try other
7979 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7981 * Make-lang.in (c++.srcextra): Dummy entry.
7983 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7986 * parser.c (cp_parser_template_name): Don't try to parse a
7987 conversion-function-id, as it cannot be a template-name.
7988 (cp_parser_simple_type_specifier): Check for invalid template-ids
7989 even after a built-in type.
7991 2004-01-14 Jan Hubicka <jh@suse.cz>
7994 * pt.c (instantiate_decl): Do not increase function_depth.
7996 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8000 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8001 attributes and discard.
8002 * decl.c (xref_tag): Don't overwite existing attributes with
8005 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8008 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8009 is no destructor while looking up a BIT_NOT_EXPR.
8011 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8013 * cxxfilt.c: Remove unused file.
8015 2004-01-14 Jan Hubicka <jh@suse.cz>
8017 Partial fix to PR c++/12850
8018 * decl2.c (mark_used): Do not proactively instantiate templates
8019 when compiling in unit-at-a-time or not optimizing.
8020 * optimize.c (maybe_clone_body): Do not increase function depth.
8022 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8025 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8027 2004-01-12 Steven Bosscher <stevenb@suse.de>
8030 * parser.c (cp_parser_member_declaration): Any non-type is also
8031 not a class or a function.
8033 2004-01-12 Jason Merrill <jason@redhat.com>
8036 * class.c (build_base_path): Do not mark vtable references as
8038 (build_vtbl_ref_1): Likewise.
8040 2004-01-12 Richard Henderson <rth@redhat.com>
8043 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8044 (store_init_value): Use it.
8045 * decl.c (check_initializer): Expect full initialization code
8046 from store_init_value.
8047 * init.c (expand_aggr_init_1): Likewise.
8048 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8050 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8052 * class.c (layout_class_type): For non-POD class types, also copy
8053 the DECL_SIZE and DECL_MODE of fields to the base class type.
8055 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8058 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8059 calling regenerate_decl_from_template.
8061 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8064 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8065 decl-specifier occurring along with a class definition.
8067 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8069 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8070 clauses to comments describing declares_class_or_enum.
8071 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8074 2004-01-12 Jan Hubicka <jh@suse.cz>
8076 * pt.c (for_each_template_parm): Do not check for duplicates.
8077 (for_each_template_parm): Use walk_tree duplicate checking code.
8079 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8082 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8083 is error_mark_node, don't add any more decl_specs.
8084 (cp_parser_init_declarator): After committing to a declaration, if
8085 the decl_specifiers start with error_mark_node, issue an error and
8086 change the type to "int".
8088 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8091 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8093 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8097 * pt.c (tsubst): Substitution must fail if we are attempting to
8098 create an array with element type that is an abstract class type.
8099 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8100 before calling abstract_virtuals_error.
8102 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8104 * name-lookup.c (qualified_lookup_using_namespace): Consider
8105 strong using directives even if we've already found a binding.
8107 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8109 * cp-tree.h (cxx_expand_expr): Change prototype.
8110 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8112 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8115 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8116 looking into them recursively. They can be there because of the
8117 new __offsetof__ extension.
8119 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8121 * parser.c (cp_parser_save_member_function_body): Mark the
8124 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8127 * class.c (build_clone): Copy type attributes from the original
8128 function to the clone.
8131 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8132 references as constant.
8135 * parser.c (cp_parser_explicit_instantiation): Improve error
8137 (cp_parser_require): Improve indication of the error location.
8140 * parser.c (cp_parser_class_head): Reorder logic to check for
8141 invalid qualification.
8143 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8146 * name-lookup.c (lookup_using_namespace): Remove spacesp
8148 (unqualified_namespace_lookup): Likewise.
8149 (lookup_qualified_name): Adjust accordingly.
8150 (lookup_name_real): Likewise.
8151 (lookup_arg_dependent): Do not eliminate the namespace of the
8152 functions found by unqualified name lookup unless that is the
8155 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8157 * semantics.c (push_deferring_access_checks): Fix format.
8158 (resume_deferring_access_checks): Likewise.
8159 (stop_deferring_access_checks): Likewise.
8160 (pop_deferring_access_checks): Likewise.
8161 (get_deferred_access_checks): Likewise.
8162 (pop_to_parent_deferring_access_checks): Likewise.
8163 (perform_deferred_access_checks): Likewise.
8164 (perform_or_defer_access_check): Likewise.
8166 2004-01-04 Richard Henderson <rth@redhat.com>
8168 * call.c (build_over_call): Don't create a save_expr of an
8169 aggregate, but rather its address.
8171 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8174 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8175 an offsetof expression.
8177 * parser.c (cp_parser_parameter_declaration): Fix comment.
8180 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8181 (reference_binding): Set it when appropriate.
8182 (build_temp): New function, split out from ...
8183 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8184 (initialize_reference): Likewise.
8187 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8188 (cp_parser_new): Initialize it.
8189 (cp_parser_postfix_expression): Set it.
8190 (cp_parser_sizeof_operand): Likewise.
8191 (cp_parser_parameteR_declaration): Do not commit early to tenative
8192 parsers when in_type_id_in_expr_p is set.
8194 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8197 * parser.c (cp_parser_template_argument): Don't call
8198 make_unbound_class_template directly.
8199 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8200 UNBOUND_CLASS_TEMPLATE tree node.
8202 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8205 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8207 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8210 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8211 (DECL_FUNCTION_TEMPLATE_P): Use it.
8212 (DECL_CLASS_TEMPLATE_P): Likewise.
8213 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8214 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8215 (cp_parser_template_name): Likewise.
8216 (cp_parser_elaborated_type_specifier): Likewise.
8217 (cp_parser_namespace_name): Likewise.
8218 (cp_parser_class_name): Likewise.
8219 (cp_parser_lookup_name_simple): Likewise.
8221 See ChangeLog.3 for earlier changes.