1 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
4 (BINFO_INDIRECT_PRIMARY_P): Remove.
5 * class.c (determine_primary_base): Rename to ...
6 (determine_primary_bases): ... here. Set all primary bases.
7 (set_primary_base): Remove.
8 (mark_primary_bases): Remove.
9 (build_simple_base_path, walk_subobject_offsets,
10 propagate_binfo_offsets, end_of_class): Adjust.
11 (layout_class_type): Rename determine_primary_base call.
12 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
14 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
15 build_rtti_vtbl_entries): Adjust.
16 * init.c (build_vtbl_address): Adjust.
18 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
20 2004-08-28 Ziemowit Laski <zlaski@apple.com>
22 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
24 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
25 separately on the link line.
27 2004-08-28 Jason Merrill <jason@redhat.com>
29 * decl.c (expand_static_init): Avoid bogus warnings.
31 2004-08-27 Jason Merrill <jason@redhat.com>
34 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
37 * decl.c (expand_static_init): Use thread-safety API.
38 (register_dtor_fn): Return the call, don't expand it.
39 * tree.c (add_stmt_to_compound): New fn.
40 (stabilize_call): Use it.
42 2004-08-27 Richard Henderson <rth@redhat.com>
44 * cp-tree.def (OFFSETOF_EXPR): New.
45 * parser.c (cp_parser_builtin_offsetof): Either built an
46 OFFSETOF_EXPR, or call fold_offsetof immediately.
47 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
49 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
51 * call.c (validate_conversion_obstack): Replace
52 my_friendly_assert with gcc_assert or gcc_unreachable.
53 (direct_reference_binding, merge_conversion_sequences,
54 build_user_type_conversion_1, perform_overload_resolution,
55 build_op_delete_call, enforce_access, call_builtin_trap,
56 build_over_call, build_special_member_call, build_new_method_call,
57 initialize_reference): Likewise.
58 * class.c (build_base_path, build_primary_vtable, alter_access,
59 check_bases, update_vtable_entry_for_fn, layout_empty_base,
60 clone_function_decl, adjust_clone_args,
61 type_requires_array_cookie, include_empty_classes,
62 finish_struct_1, resolve_address_of_overloaded_function,
63 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
64 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
65 accumulate_vtbl_inits, build_vtbl_initializer,
66 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
67 * cvt.c (build_up_reference, convert_to_reference): Likewise.
68 * decl.c (poplevel, duplicate_decls, make_typename_type,
69 cxx_init_decl_processing, reshape_init, check_initializer,
70 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
71 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
72 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
73 xref_basetypes, start_preparsed_function, save_function_data,
74 finish_function, finish_method, maybe_register_incomplete_var,
75 complete_vars): Likewise.
76 * decl2.c (grok_array_decl, check_member_template,
77 check_classfn, finish_static_data_member_decl, coerce_new_type,
78 coerce_delete_type, import_export_class, decl_needed_p,
79 determine_visibility, import_export_decl, build_cleanup,
80 start_static_initialization_or_destructi, do_static_destruction,
81 prune_vars_needing_no_initialization,
82 build_offset_ref_call_from_tree): Likewise.
83 * error.c (dump_decl, dump_expr): Likewise.
84 * init.c (finish_init_stmts, build_zero_init,
85 expand_virtual_init, expand_default_init, expand_aggr_init_1,
86 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
88 * mangle.c (write_method_parms, write_template_args,
89 write_expression, write_template_arg): Likewise.
90 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
91 * name-lookup.c (pop_binding, begin_scope, leave_scope,
92 resume_scope, push_using_decl, validate_nonmember_using_decl,
93 is_ancestor, poplevel_class, set_inherited_value_binding_p,
94 push_class_level_binding, do_class_using_decl, push_namespace,
95 pop_namespace, add_using_namespace, ambiguous_decl,
96 lookup_namespace_name, lookup_type_current_level,
97 maybe_process_template_type_declaration): Likewise.
98 * parser.c (cp_lexer_peek_nth_token,
99 cp_parser_parse_and_diagnose_invalid_typ,
100 cp_parser_translation_unit, cp_parser_template_id,
101 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
102 * pt.c (push_access_scope, finish_member_template_decl,
103 push_inline_template_parms_recursive, add_outermost_template_args,
104 get_innermost_template_args, begin_explicit_instantiation,
105 end_explicit_instantiation, retrieve_specialization,
106 is_specialization_of, is_specialization_of_friend,
107 register_specialization, check_explicit_specialization,
108 comp_template_parms, process_template_parm,
109 process_partial_specialization, convert_nontype_argument,
110 coerce_template_template_parms, coerce_template_parms,
111 mangle_class_name_for_template, lookup_template_function,
112 lookup_template_class, instantiate_class_template, tsubst_decl,
113 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
114 instantiate_template, fn_type_unification, type_unification_real,
115 get_template_base, regenerate_decl_from_template,
116 template_for_substitution, instantiate_decl,
117 get_mostly_instantiated_function_type, dependent_scope_ref_p,
118 value_dependent_expression_p, resolve_typename_type): Likewise.
119 * repo.c (repo_emit_p): Likewise.
120 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
121 create_tinfo_types, emit_tinfo_decl): Likewise.
122 * search.c (lookup_base_r, lookup_base, lookup_field_1,
123 dfs_access_in_type, build_baselink, lookup_member,
124 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
125 * semantics.c (perform_or_defer_access_check,
126 finish_non_static_data_member, finish_stmt_expr_expr,
127 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
128 finish_template_template_parm, finish_member_declaration,
129 emit_associated_thunks): Likewise.
130 * tree.c (build_target_expr_with_type, force_target_expr,
131 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
132 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
133 cxx_sizeof_or_alignof_type, perform_integral_promotions,
134 build_class_member_access_expr, finish_class_member_access_expr,
135 build_ptrmemfunc_access_expr, build_unary_op,
136 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
137 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
138 * typeck2.c (complete_type_check_abstract,
139 abstract_virtuals_error, process_init_constructor,
140 add_exception_specifier): Likewise.
142 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
144 * class.c (build_vtbl_initializer): Use ssize_int.
145 * decl.c (complete_array_type): Likewise.
146 * method.c (finish_thunk): Likewise.
147 * search.c (get_dynamic_base_type): Likewise.
149 2004-08-26 Richard Henderson <rth@redhat.com>
151 * cp-tree.h (DECL_FIELD_IS_BASE): New.
152 * class.c (build_base_field): Set it.
153 (build_simple_base_path): Use it.
154 (fixed_type_or_null): Don't consider base fields definitive.
156 2004-08-25 Roger Sayle <roger@eyesopen.com>
159 PR tree-optimization/16372
160 * decl.c (finish_enum): Make the precision of the enumerated type
161 the same width as the underlying integer type.
163 2004-08-25 Mark Mitchell <mark@codesourcery.com>
166 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
169 * mangle.c (get_identifier_nocopy): Add cast.
171 * cp-tree.h (mangle_type): Remove.
172 * mangle.c (globals): GTY it.
173 (mangle_obstack): New variable.
174 (name_obstack): Likewise.
175 (name_base): Likewise.
176 (write_char): Adjust accordingly.
177 (write_chars): Likewise.
178 (write_string): Likewise.
179 (start_mangling): Initialize G.substitutions only one. Add
181 (finish_mangling): Use VARRAY_CLEAR to reclaim
182 storage in G.substitutions. Use obstack_finish.
183 (init_mangle): Adjust for changes to variable names above.
184 Initialize G.substitutions.
185 (mangle_decl_string): Adjust call to start_mangling.
186 (get_identifier_nocopy): New function.
187 (mangle_decl): Use it.
188 (mangle_type_string): Adjust call to start_mangling.
189 (mangle_special_for_type): Likewise.
190 (mangle_vtt_for_type): Likewise.
191 (mangle_ctor_vtbl_for_type): Likewise.
192 (mangle_thunk): Likewise.
193 (mangle_guard_variable): Likewise.
194 (mangle_ref_init_variable): Likewise.
196 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
199 * pt.c (redeclare_class_template): Check the type of non-type and
200 template template parameter.
202 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
205 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
206 (build_user_type_conversion_1, convert_like_real,
207 build_java_interface_fn_ref, build_special_member_call): Likewise.
208 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
209 * cp-gimplify.c (cp_gimplify_expr): Likewise.
210 * cvt.c (cp_convert_to_pointer): Likewise.
211 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
212 * decl2.c (start_static_initialization_or_destruction,
213 generate_ctor_or_dtor_function): Likewise.
214 * except.c (build_throw): Likewise.
215 * mangle.c (write_integer_cst): Likewise.
216 * method.c (finish_thunk): Likewise.
217 * rtti.c (build_headof, get_tinfo_decl_dynamic,
218 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
219 get_pseudo_ti_init): Likewise.
220 * search.c (get_dynamic_cast_base_type): Likewise.
222 2004-08-25 Zack Weinberg <zack@codesourcery.com>
224 * class.c, search.c: Remove references to DWARF_DEBUG.
226 2004-08-25 Adam Nemet <anemet@lnxw.com>
228 * repo.c (extract_string): Reset backquote after one character.
229 (get_base_filename): Fix indentation.
230 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
232 * decl.c (cxx_init_decl_processing): Adjust
233 build_common_tree_nodes call.
235 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
238 * (is_subobject_of_p): Resurrect & optimize.
239 (lookup_field_r): Use it.
241 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
244 * search.c (friend_accessible_p): Increment processing_template_decl
245 when deal with TEMPLATE_DECL of SCOPE.
247 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
250 * semantics.c (check_accessibility_of_qualified_id): Defer check
251 if qualifying_type is a template parameter.
253 2004-08-23 Mark Mitchell <mark@codesourcery.com>
256 * pt.c (instantiate_decl): Do not try to apply
257 DECL_DECLARED_INLINED_P to a VAR_DECL.
259 * search.c (build_baselink): Fix typo in comment.
261 2004-08-22 Andrew Pinski <apinski@apple.com>
264 2004-08-22 Andrew Pinski <apinski@apple.com>
266 * typeck.c (build_unary_op): Use &a.b if the folded lowered
267 expression is not constant.
269 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
271 * name-lookup.c (pushdecl): Rename build_type_copy call.
272 * tree.c (cp_build_qualified_type_real,
273 build_exception_variant, handle_java_interface_attribute): Likewise.
275 2004-08-22 Andrew Pinski <apinski@apple.com>
278 * typeck.c (build_unary_op): Use &a.b if the folded lowered
279 expression is not constant.
281 2004-08-20 Mark Mitchell <mark@codesourcery.com>
284 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
286 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
289 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
292 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
294 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
295 before calling comp_template_args.
297 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
299 * class.c (build_vtbl_initializer): Use build_int_cst for
301 * decl.c (complete_array_type): Likewise.
302 * method.c (finish_thunk): Likewise.
304 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
306 * tree.c: Remove unused mark_local_for_remap_r.
308 2004-08-19 Eric Christopher <echristo@redhat.com>
310 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
311 * tree.c (cxx_unsave_expr_now): Delete.
312 (cp_unsave_r): Ditto.
314 2004-08-19 Mark Mitchell <mark@codesourcery.com>
317 * pt.c (push_template_decl_real): Disallow template allocation
318 functions with fewer than two parameters.
320 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
322 * cp-tree.h (build_shared_int_cst): Remove.
323 * tree.c (shared_int_cache): Remove.
324 (build_shared_int_cst): Remove.
325 * class.c (finish_struct_1): Use build_int_cst.
327 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
329 * decl.c (finish_enum): Do not copy value node early, copy
331 * lex.c (cxx_init): Force null_node to be unique.
333 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
336 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
337 from input for MODOP_EXPR.
339 2004-08-18 Mark Mitchell <mark@codesourcery.com>
341 * pt.c (dependent_template_p): Fix typo in commment.
344 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
347 2004-08-17 Mark Mitchell <mark@codesourcery.com>
350 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
351 arguments have the same type as the corresponding parameter.
354 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
355 is set use it for diagnostic purposes.
356 (cp_parser_pseudo_destructor_name): Remove special-case error
360 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
363 * cp-tree.h (qualified_name_lookup_error): Add parameter.
364 * name-lookup.c (do_class_using_decl): Restrict set of entities
365 passed to cp_emit_debug_info_for_using more carefully.
366 (lookup_qualified_name): Allow lookup_member to return sets of
368 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
369 (cp_parser_primary_expression): Handle ambiguous lookups.
370 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
371 (cp_parser_template_argument): Likewise.
372 (cp_parser_elaborate_type_specifier): Likewise.
373 (cp_parser_namespace_name): Likewise.
374 (cp_parser_class_name): Likewise.
375 (cp_parser_lookup_name_simple): Likewise.
376 * pt.c (tsubst_qualified_id): Handle ambiguous results.
377 (tsubst_expr): Likewise.
378 * semantics.c (qualified_name_lookup_error): Add decl paramter.
379 For ambiguous lookups, print candidates.
381 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
384 * pt.c (instantiate_pending_templates): Add int parameter. Don't
386 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
387 * decl2.c (finish_file): Adjust call to
388 instantiate_pending_templates.
390 2004-08-15 Roger Sayle <roger@eyesopen.com>
392 * call.c (build_vfield_ref, build_call, build_conditional_expr,
393 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
394 build_java_interface_fn_ref, build_special_member_call,
395 build_new_method_call, initialize_reference): Replace calls to
396 build with calls to buildN.
397 * class.c (build_base_path, convert_to_base_statically,
398 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
399 build_vtbl_initializer): Likewise.
400 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
401 gimplify_if_stmt, cp_genericize_r): Likewise.
402 * cvt.c (convert_to_void): Likewise.
403 * decl.c (check_initializer, finish_constructor_body,
404 finish_destructor_body): Likewise.
405 * error.c (dump_expr): Likewise.
406 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
408 * init.c (perform_member_init, expand_virtual_init,
409 expand_cleanup_for_base, build_init, expand_default_init,
410 build_offset_ref, decl_constant_value, build_new, build_new_1,
411 build_vec_delete_1, build_vec_init, build_delete,
412 push_base_cleanups, build_vec_delete): Likewise.
413 * mangle.c (write_integer_cst): Likewise.
414 * method.c (thunk_adjust, do_build_copy_constructor,
415 do_build_assign_ref): Likewise.
416 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
417 unify, build_non_dependent_expr): Likewise.
418 * rtti.c (build_headof, build_typeid, ifnonnull,
419 build_dyanmic_cast_1, tinfo_base_init): Likewise.
420 * semantics.c (begin_compound_stmt, finish_call_expr,
421 finish_pseudo_destructor_expr, finish_id_expression,
422 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
423 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
424 array_type_nelts_total, stabilize_call): Likewise.
425 * typeck.c (decay_conversion, build_class_member_access_expr,
426 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
427 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
428 build_x_unary_op, build_unary_op, unary_complex_lvalue,
429 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
430 check_return_expr): Likewise.
431 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
432 split_nonconstant_init, store_init_value, build_m_component_ref):
435 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
437 * call.c (convert_class_to_reference,
438 build_user_type_conversion_1, convert_like_real,
439 build_java_interface_fn_ref, build_special_member_call): Use
441 * class.c (build_vtbl_initializer): Likewise.
442 * cp-gimplify.c (cp_gimplify_expr): Likewise.
443 * cvt.c (cp_convert_to_pointer): Likewise.
444 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
445 * decl2.c (start_static_initialization_or_destruction,
446 generate_ctor_or_dtor_function): Likewise.
447 * except.c (build_throw): Likewise.
448 * lex.c (cxx_init): Likewise.
449 * mangle.c (write_integer_cst): Likewise.
450 * rtti.c (build_headof, get_tinfo_decl_dynamic,
451 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
452 get_pseudo_ti_init): Likewise.
453 * search.c (get_dynamic_cast_base_type): Likewise.
454 * tree.c (build_shared_int_cst): Likewise.
456 2004-08-12 Mark Mitchell <mark@codesourcery.com>
459 * class.c (count_depth_data): New type.
460 (dfs_depth_post): New function.
461 (dfs_depth_q): Likewise.
462 (find_final_overrider_data_s): Change type of vpath.
464 (dfs_find_final_overrider_1): New function.
465 (dfs_find_final_overrider): Use it.
466 (dfs_find_final_overrider_q): Adjust use of vpath.
467 (dfs_find_final_overrider_post): Likewise.
468 (find_final_overrider): Use dfs_depth. Allocate and deallocate
471 2004-08-12 Jan Beulich <jbeulich@novell.com>
473 * parser.c (cp_parser_asm_definition): Properly consume scope operator
474 tokens preceding the clobbers. Don't check for scope operator
475 following inputs. Simplify inputs handling to match that now used for
478 2004-08-11 Mark Mitchell <mark@codesourcery.com>
481 * except.c (build_throw): Allocate cleanup_type and the function
482 for __cxa_throw separately.
485 * call.c (standard_conversion): Do not accept conversions between
486 pointers to members if the class types are unrelated.
489 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
490 char &" instead of just "char &".
493 * pt.c (tsubst): Just return the unknown_type_node.
495 2004-08-11 Mark Mitchell <mark@codesourcery.com>
498 * parser.c (cp_parser_class_specifier): Robustify.
501 * pt.c (tsubst_copy_and_build): Complain about invalid
505 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
506 current_class_ref while tsubsting.
508 2004-08-10 Mark Mitchell <mark@codesourcery.com>
511 * parser.c (cp_parser_init_declarator): Robustify.
513 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
515 * typeck2.c (process_init_constructor): Guard the missing field warning
516 with warn_missing_field_initializers rather than extra_warnings.
518 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
520 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
522 2004-08-05 Mark Mitchell <mark@codesourcery.com>
524 * decl.c (start_preparsed_function): Move determine_visibility
526 * decl2.c (determine_visibility): Incorporate dllexport testing.
528 2004-08-05 Geoffrey Keating <geoffk@apple.com>
530 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
531 means that libstdc++ is needed.
533 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
535 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
537 2004-08-04 Geoffrey Keating <geoffk@apple.com>
539 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
540 than passing it as a parameter to rest_of_decl_compilation.
541 * decl2.c (grokfield): Use set_user_assembler_name.
543 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
545 * decl.c (complete_array_type): Don't gratuitously copy
546 maxindex. Its type is always set.
548 2004-08-04 Paul Brook <paul@codesourcery.com>
550 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
551 * cp-tree.h (struct language_function): Rename x_dtor_label to
553 (dtor_label): Rename ...
554 (cdtor_label): ... to this.
555 * decl.c (begin_constructor_body): Remove.
556 (check_special_function_return_type): Maybe change the return type.
557 (grokdeclarator): Pass the class type.
558 (start_preparsed_function): Constructors may need a return label.
559 (finish_constructor_body, finish_destructor_body): Set the return
561 (begin_function_body): Don't call begin_constructor_body.
562 (finish_function): Don't warn for constructors or destructors.
563 (implicitly_declare_fn): Maybe change the return type.
564 * optimize.c: Include target.h.
565 (maybe_clone_body): Remap the function result.
566 * semantics.c: Include target.h.
567 (finish_return_stmt): Maybe jump to return label for constructors.
569 2004-08-03 Mark Mitchell <mark@codesourcery.com>
571 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
572 (check_field_decls): Or here.
573 (check_methods): Or here.
574 (initialize_array): Don't mess with DECL_CONTEXT.
575 * cp-tree.h (start_decl): Adjust prototype.
576 (determine_visibility): New function.
577 * decl.c (duplicate_decls): Remove checks for hidden "operator
579 (build_library_fn_1): Give all library functions default
581 (start_decl): Add pop_scope_p parameter. Tidy.
582 (cp_finish_decl): Do not pop scopes here. Call
583 determine_visibility for variable definitions.
584 (start_preparsed_function): Call determine_visibility.
585 * decl2.c (determine_visibility): New function.
586 * method.c (use_thunk): Fix formatting.
587 * parser.c (cp_parser_condition): Adjust calls to start_decl.
588 (cp_parser_init_declarator): Likewise.
589 * pt.c (instantiate_decl): Always call pop_nested_class.
590 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
591 (tinfo_base_init): Likewise.
593 2004-08-02 Mark Mitchell <mark@codesourcery.com>
596 * name-lookup.c (validate_nonmember_using_decl): Robustify.
598 2004-08-01 Mark Mitchell <mark@codesourcery.com>
601 * name-lookup.c (decl_namespace): Remove.
602 (current_decl_namespace): Use decl_namespace_context instead of
604 (push_decl_namespace): Likewise.
605 (arg_assoc_class): Likewise.
606 (arg_assoc_type): Likewise.
607 * pt.c (check_specialization_namespace): New function.
608 (maybe_process_partial_specialization): Use it.
609 (register_specialization): Likewise.
612 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
613 * call.c (null_ptr_cst_p): Handle variables with constant
615 * pt.c (convert_nontype_argument): Use
616 DECL_INTEGRAL_CONSTANT_VAR_P.
617 * semantics.c (finish_id_expression): Likewise.
620 * decl.c (duplicate_decls): Reject duplicate namespace
624 * typeck.c (build_ptrmemfunc): Loosen assertion.
626 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
628 * call.c (z_candidate::template_decl): Rename from template.
629 (add_template_candidate_real): Adjust member reference.
632 2004-07-29 Mark Mitchell <mark@codesourcery.com>
634 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
635 (lang_decl_flags): Narrow the width of "languages". Add
637 (DECL_NEEDED_P): Remove.
638 (FOR_EACH_CLONE): New macro.
639 (DECL_REPO_AVAILABLE_P): Likewise.
640 (DECL_TINFO_P): Likewise.
641 (set_linkage_according_to_type): Declare.
642 (import_export_vtable): Remove.
643 (import_export_tinfo): Likewise.
644 (mark_needed): New function.
645 (decl_needed_p): Likewise.
646 (note_vauge_linkage_fn): Likewise.
647 (init_repo): Change prototype.
648 (repo_template_used): Remove.
649 (repo_template_instantiated): Likewise.
650 (repo_emit_p): New function.
651 (repo_export_class_p): Likewise.
652 (no_linkage_check): Change prototype.
653 * class.c (set_linkage_according_to_type): New function.
654 (build_vtable): Use it. Do not call import_export_vtable. Set
655 DECL_IGNORED_P if appropriate.
656 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
657 (make_rtL_for_nonlocal_decls): Check for template instantiations
659 (grokfndecl): Adjust call to no_linkage_check.
660 (set_linkage_for_static_data_member): New function.
661 (grokvardecl): Use it. Adjust call to no_linkage_check.
662 (grokdeclarator): Use set_linkage_for_static_data_member.
663 * decl2.c (note_vague_linkage_fn): New function.
664 (note_vague_linkage_var): Likewise.
665 (finish_static_data_member_decl): Use it.
666 (import_export_vtable): Remove.
667 (import_export_class): Use repo_export_class_p.
668 (var_finalized_p): Simplify.
669 (maybe_emit_vtables): Simplify.
670 (mark_needed): New function.
671 (decl_needed_p): Likewise.
672 (import_export_decl): Add documentation and consistency checks.
673 Use repo_emit_p. Handle virtual tables and RTTI information
675 (import_export_tinfo): Remove.
676 (write_out_vars): Call import_export_decl.
677 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
679 (finish_file): Use decl_needed_p. Do not call import_export_decl
680 for undefined static data members. Do not warn about undefined
681 inlines when using a repository.
682 (mark_used): Use note_vague_linkage_fn. Always defer template
684 * lex.c (cxx_init): Adjust call to init_repo. Always set
686 * method.c (synthesize_method): Remove unncessary
687 import_export_decl call.
688 (implicitly_declare_fn): Use set_linkage_according_to_type.
689 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
690 * pt.c (instantiate_class_template): Don't redundantly add classes
691 to keyed_classes. Don't call repo_template_used.
692 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
693 templates with internal linkage.
694 (check_instantiated_args): Adjust call to no_linkage_check.
695 (instantiate_template): Use FOR_EACH_CLONE.
696 (mark_definable): New function.
697 (mark_decl_instantiated): Use it.
698 (do_decl_instantiation): Adjust tests for explicit instantiation
699 after "extern template".
700 (instantiate_class_member): Do not use repo_template_instantiated.
701 (do_type_instantiation): Simplify.
702 (instantiate_decl): Use mark_definable. Check repo_emit_p.
704 * repo.c (repo_get_id): Remove.
705 (original_repo): Remove.
706 (IDENTIFIER_REPO_USED): Remove.
707 (IDENTIFIER_REPO_CHOSEN): Remove.
708 Remove all #if 0'd code.
709 (repo_template_used): Remove.
710 (repo_template_instantiated): Remove.
711 (temporary_obstack_initialized_p): New variable.
712 (init_repo): Register with lang_post_pch_load. Avoid creating
713 identifiers unnecessarily. Don't use original_repo. Close the
715 (reopen_repo_file_for_write): Not here.
716 (finish_repo): Always write out a new repository file.
717 (repo_emit_p): New function.
718 (repo_export_class_p): Likewise.
719 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
720 (involves_incomplete_p): New function.
721 (tinfo_base_init): Use it.
722 (ptr_initializer): Remove non_public_ptr parameter.
723 (ptm_initializer): Likewise.
724 (get_pseudo_ti_init): Likewise.
725 (unemitted_tinfo_decl_p): Remove.
726 (emit_tinfo_decl): Use import_export_decl.
727 * semantics.c (expand_body): Move updates of static_ctors and
729 (expand_or_defer_fn): ... here.
730 * tree.c (no_linkage_check): Add relaxed_p parameter.
732 2004-07-28 Eric Christopher <echristo@redhat.com>
734 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
736 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
738 * cp-tree.h (struct tree_pair_s): New.
739 (typedef tree_pair_p): New.
740 (DEF_VEC_O(tree_pair_s)): New.
741 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
742 (CLASSTYPE_VCALL_INDICES): Update documentation.
743 * class.c (get_vcall_index): Adjust.
744 (add_vcall_offset): Adjust.
746 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
748 * pt.c, typeck.c: Remove spurious carriage returns.
750 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
753 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
754 when the type of ARG is not dependent.
756 2004-07-26 Geoffrey Keating <geoffk@apple.com>
758 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
759 (lang_specific_driver): If the C++ or math library options don't
760 start with '-l', don't count them as added libraries.
762 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
764 * decl.c (xref_basetypes): Adjust base access vector creation.
765 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
767 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
769 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
770 Brian Ryner <bryner@brianryner.com>
774 * class.c (check_field_decls): Apply hidden visibility if
775 -fvisibility-inlines-hidden and inlined unless otherwise specified
776 (build_vtable): Set vtable visibility to class visibility.
777 (check_field_decls): Default static member visibility to class
779 (check_methods): Default method visibility to class visibility.
780 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
781 CLASSTYPE_VISIBILITY_SPECIFIED macro.
782 * decl.c (duplicate_decls): New logic for merging definition decls
783 with declaration decls. Added ignore & warning when non default
784 applied to global operator new or delete.
785 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
786 wherever VISIBILITY was changed
787 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
789 (tinfo_base_init): Set typeinfo name visibility to class visibility.
791 2004-07-25 Bernardo Innocenti <bernie@develer.com>
793 * decl.c: Rename all identifiers named `class' to `cl'.
794 * cp-tree.h: Likewise.
796 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
798 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
799 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
800 * name-lookup.c (binding_entry_make): Use GGC_NEW.
801 (binding_table_construct): Use GGC_CNEWVEC.
802 (binding_table_new): Use GGC_NEW.
803 (cxx_binding_make): Likewise.
804 (begin_scope): Likewise.
805 (push_to_top_level): Use GCC_CNEW.
806 * parser.c (cp_token_cache_new): Likewise.
807 (cp_token_cache_push_token): Likewise.
808 (cp_lexer_new_main): Likewise.
809 (cp_lexer_new_from_tokens): Likewise.
810 (cp_parser_context_new): Likewise.
811 (cp_parser_new): Likewise.
812 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
813 * lex.c (cxx_make_type): Use GGC_CNEW.
814 (retrofit_lang_decl): Use GGC_NEWVAR.
815 (cxx_dup_lang_specific_decl): Likewise.
816 (copy_lang_type): Likewise.
817 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
818 (save_function_data): Likewise.
819 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
820 (cxx_push_function_context): Likewise.
822 2004-07-25 Richard Henderson <rth@redhat.com>
824 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
825 DECL_IGNORED_P on RESULT_DECL.
826 * semantics.c (finalize_nrv): Copy them too.
828 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
830 * search.c (lookup_conversion_operator): Avoid two loops.
831 (add_conversions): Remove.
832 (check_hidden_convs, split_conversions,
833 lookup_conversions_r): New.
834 (lookup_conversions): Use lookup_conversions_r.
836 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
838 * pt.c (get_template_base): Check type is completable.
840 2004-07-21 Eric Christopher <echristo@redhat.com>
842 * decl.c (poplevel): Inline unused variable checking.
845 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
847 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
850 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
853 * pt.c (check_explicit_specialization): Remove extension to accept
854 specializations without template headers. Fall-through to normal
857 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
860 * pt.c (determine_specialization): New parameter template_count.
861 Disambiguate between member templates and member functions counting
862 the template headers.
863 (check_explicit_specialization): Update caller.
864 (tsubst_friend_function): Likewise.
866 2004-07-20 Steven Bosscher <stevenb@suse.de>
868 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
869 * cp-tree.h (tinst_level_t): New tree type.
870 (union lang_tree_node): Handle it.
871 (TINST_LOCATION): New accessor macro.
872 (make_tinst_level): New prototype.
873 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
874 * decl.c (cp_tree_node_structure): Likewise.
875 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
876 (print_instantiation_partial_context): Likewise.
877 * pt.c (pop_tinst_level): Likewise.
878 (push_tinst_level): Use make_tinst_level.
879 * tree.c (make_tinst_level): New function.
880 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
882 2004-07-20 Mark Mitchell <mark@codesourcery.com>
884 * parser.c (cp_parser_simple_type_specifier): Fix typo.
887 * parser.c (cp_parser_simple_type_specifier): Do not record usage
888 of globally-qualified names.
890 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
893 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
896 2004-07-19 Mark Mitchell <mark@codesourcery.com>
899 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
900 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
901 * class.c (add_implicitly_declared_members): Use
902 CLASSTYPE_LAZY_ASSIGNMENT_OP.
903 * method.c (lazily_declare_fn): Clear
904 CLASSTYPE_LAZY_ASSIGNMENT_OP.
905 * search.c (lookup_fnfields_1): Check it.
907 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
909 * cp-tree.h (vec_binfo_member): Remove.
910 * tree.c (vec_binfo_member): Remove.
912 * cp-tree.h (struct lang_type_class): Remove vfields field.
913 (CLASSTYPE_VFIELDS): Remove.
914 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
915 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
917 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
918 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
919 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
921 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
923 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
924 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
926 (BINFO_LANG_SLOTS): Remove.
927 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
928 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
929 * class.c (check_bases): Adjust BINFO accessors.
930 (determine_primary_base, finish_struct_bits,
931 maybe_warn_about_overly_private_class, warn_hidden,
932 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
933 warn_about_ambiguous_bases, get_vfield_name,
934 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
935 add_vcall_offset_vtbl_entries_r): Likewise.
936 * dump.c (cp_dump_tree): Likewise.
937 * init.c (sort_mem_initializers, expand_member_init, build_delete,
938 push_base_cleanups): Likewise.
939 * method.c (do_build_copy_constructor, do_build_assign_ref,
940 synthesize_exception_spec): Likewise.
941 name-lookup.c (arg_assoc_class): Likewise.
942 * pt.c (instantiate_class_template,
943 get_template_base_recursive): Likewise.
944 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
945 * typeck2.c (process_init_constructor): Likewise.
946 * search.c (lookup_base_r, dynamic_cast_base_recurse,
947 dfs_access_in_type, dfs_walk_real, look_for_overrides,
948 types_overlap_p, copied_binfo, original_binfo): Likewise.
949 (binfo_for_vtable): Remove
951 2004-07-20 Steven Bosscher <stevenb@suse.de>
953 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
954 thunk_alias, and the access and virtual_offset fields.
955 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
956 * decl.c (finish_case_label): Update c_add_case_node call.
958 2004-07-19 Mark Mitchell <mark@codesourcery.com>
960 Revert patch for PR c++/16623.
962 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
964 * except.c: Remove two spurious carriage returns.
966 2004-07-19 Mark Mitchell <mark@codesourcery.com>
969 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
970 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
971 * class.c (add_implicitly_declared_members): Use
972 CLASSTYPE_LAZY_ASSIGNMENT_OP.
973 * method.c (lazily_declare_fn): Clear
974 CLASSTYPE_LAZY_ASSIGNMENT_OP.
975 * search.c (lookup_fnfields_1): Check it.
977 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
979 * class.c (add_method): Delay adding the slot until the end.
980 (determine_primary_base): Adjust VEC_iterate invokation.
981 (resort_type_method_vec, finish_struct_methods, warn_hidden,
982 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
983 build_vtbl_initializer): Likewise.
984 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
985 build_vbase_delete): Likewise.
986 * method.c (do_build_copy_constructor): Likewise.
987 * name-lookup.c (new_class_binding, print_binding_level,
988 poplevel_class, store_class_bindings, push_to_top_level,
989 pop_from_top_level): Likewise.
990 * pt.c (check_explicit_specialization): Likewise.
991 * search.c (lookup_conversion_operator, lookup_fnfields_1,
992 get_pure_virtuals, add_conversions, dfs_check_overlap,
993 binfo_for_vbase): Likewise.
995 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
998 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
999 innermost set of template arguments during deduction. Simplify.
1001 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1003 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1004 TREE_NO_WARNING on assignments with an operator other than '='.
1006 2004-07-10 Steven Bosscher <stevenb@suse.de>
1007 Joseph S. Myers <jsm@polyomino.org.uk>
1009 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1010 * decl2.c (grokfield): Don't check current_class_depth via
1011 unused TREE_COMPLEXITY.
1012 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1013 to avoid the missing parentheses warning.
1014 Don't set C_SET_EXP_ORIGINAL_CODE.
1016 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1018 * tree.c (no_linkage_helper): Remove.
1019 (no_linkage_check): Don't use walk_tree_without_duplicates.
1021 * mangle.c (write_expression): Issue a sorry for zero-operand
1024 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1027 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1028 TREE_TYPE for non-dependent names.
1029 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
1030 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1031 unknown_type_node as its TREE_TYPE.
1032 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1033 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1034 (dump_expr) <SCOPE_REF case>: Likewise.
1036 2004-07-17 Jason Merrill <jason@redhat.com>
1039 * call.c (type_passed_as): Make the invisible reference type
1041 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
1042 cp_genericize_r. Handle invisible reference lowering.
1043 (is_invisiref_parm): New fn.
1044 (cp_genericize): Adjust the types of invisible reference parms.
1045 Don't repeat the walk for clones.
1046 * decl.c (store_parm_decls): Don't generate any code for clones.
1048 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
1050 * cp-tree.h (builtin_function): Declare.
1052 2004-07-16 Mark Mitchell <mark@codesourcery.com>
1054 * class.c (finish_struct_methods): Remove unncessary code.
1055 (add_implicitly_declared_members): Create declarations for default
1056 constructors and copy constructors lazily.
1057 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
1059 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
1060 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
1061 * decl2.c (check_classfn): Robustify.
1062 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
1063 (locate_ctor): Handle lazy default constructors.
1064 (locate_copy): Handle lazy copy constructors.
1065 (implicitly_declare_fn): Make sure we're looking at the
1066 TYPE_MAIN_VARIANT for a class before creating functions. Don't
1067 set TYPE_HAS_CONSTRUCTOR.
1068 (lazily_declare_fn): New function.
1069 * name-lookup.c (constructor_name_full): Simplify.
1070 * search.c (lookup_fnfields_1): Lazily create methods, as
1072 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
1074 2004-07-16 Steven Bosscher <stevenb@suse.de>
1076 * cp-tree.h (struct lang_type): Don't have three GTY options on a
1077 single bit GTY desc.
1079 2004-07-16 Richard Henderson <rth@redhat.com>
1081 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
1082 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
1083 * tree.c (cp_copy_res_decl_for_inlining): Remove.
1085 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
1087 * class.c (finish_struct_bits): Use for loop.
1088 (propagate_binfo_offsets): Do primary binfo outside of loop.
1091 * dump.c (cp_dump_tree): Don't dump the bases if there's no
1094 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
1096 2004-07-15 Mark Mitchell <mark@codesourcery.com>
1098 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
1099 has_abstract_assign_ref. Make methods a VEC(tree) *.
1100 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
1101 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
1102 (CLASSTYPE_DESTRUCTORS): Likewise.
1103 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
1104 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
1105 (add_method): Change prototoype.
1106 * class.c (add_method): Remove error_p parameter. Adjust for
1107 changes to CLASSTYPE_METHOD_VEC.
1108 (handle_using_decl): Adjust call to add_method.
1109 (maybe_warn_about_overly_private_class): Adjust for
1110 changes to CLASSTYPE_METHOD_VEC.
1111 (resort_type_method_vec): Likewise.
1112 (finish_struct_methods): Likewise.
1113 (check_for_override): Likewise.
1114 (warn_hidden): Likewise.
1115 (add_implicitly_declared_members): Defer creation of assignment
1116 operators. Adjust call to add_method.
1117 (clone_function_decl): Adjust call to add_method.
1118 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
1119 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
1120 * decl.c (grok_special_member_properties): Don't set
1121 TYPE_HAS_ABSTRACT_ASSIGN_REF.
1122 * decl2.c (check_classfn): Adjust for
1123 changes to CLASSTYPE_METHOD_VEC.
1124 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
1125 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
1126 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
1127 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
1129 * pt.c (check_explicit_specialization): Adjust for
1130 changes to CLASSTYPE_METHOD_VEC.
1131 (instantiate_class_template): Do not set
1132 TYPE_HAS_ABSTRACT_ASSIGN_REF.
1133 * ptree.c (cxx_print_type): Don't try to print
1134 CLASSTYPE_METHOD_VEC.
1135 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
1136 * search.c (lookup_field_r): Adjust for
1137 changes to CLASSTYPE_METHOD_VEC.
1138 (lookup_fnfields): Likewise.
1139 (lookup_conversion_operator): Likewise.
1140 (lookup_fnfields_1): Likewise. Create assignment operators
1142 (look_for_overrides_here): Adjust for
1143 changes to CLASSTYPE_METHOD_VEC.
1144 (add_conversions): Likewise.
1145 * semantics.c (finish_member_declaration): Adjust call to add_method.
1147 2004-07-15 Jason Merrill <jason@redhat.com>
1149 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
1150 references and pointers are compatible.
1152 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
1154 * decl.c (xref_basetypes): Refactor.
1155 * tree.c (copy_base_binfos): Replace with ...
1156 (copy_binfo): ... this. Deep copy the given binfo, (not the just
1157 bases of the given base).
1158 * cp-tree.h (copy_base_binfo): Remove.
1159 (copy_binfo): Declare.
1161 2004-07-15 Mark Mitchell <mark@codesourcery.com>
1163 * name-lookup.c (set_inherited_value_binding_p): Add class_type
1165 (get_class_binding): Adjust.
1166 (push_class_level_binding): Don't use set_inherited_value_binding_p.
1168 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
1170 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
1171 * decl.c (xref_basetypes): Set it here.
1173 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
1174 Don't check for incomplete base.
1175 (get_vfield_name): Simplify while loop.
1176 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
1178 2004-07-14 Mark Mitchell <mark@codesourcery.com>
1180 * lex.c (cxx_make_type): Remove call to get_pointer_type.
1182 * cp-tree.h (IDENTIFIER_VALUE): Remove.
1183 (BINFO_PUSHDECLS_MARKED): Likewise.
1184 (maybe_inject_for_scope_var): Likewise.
1185 (push_class_decls): Likewise.
1186 * name-lookup.h (push_class_binding): Remove.
1187 (innermost_non_namespace_value): New function.
1188 (outer_binding): Likewise.
1189 * class.c (add_method): Push bindings before adding to
1191 (restore_class_cache): Do not restore class_shadowed.
1192 (pushclass): Do not add USING_DECLs. Do not call
1194 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
1195 * decl.c (pushdecl): Use outer_binding.
1196 (poplevel): Set the scope for an out-of-scope for-loop declaration
1198 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
1199 * name-lookup.c (new_class_binding): New function.
1200 (push_binding): Use it.
1201 (pushdecl): Use innermost_non_namespace_value.
1202 (maybe_inject_for_scope_var): Remove.
1203 (push_class_binding): Remove.
1204 (set_inherited_value_binding_p): New function.
1205 (get_class_binding): New function.
1206 (push_class_level_binding): Assert that the current_class_type is
1208 (outer_binding): New function.
1209 (innermost_non_namespace_value): Likewise.
1210 (lookup_name_real): Use outer_binding.
1211 (lookup_name_current_level): Ignore out-of-scope variables.
1212 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
1213 (lookup_template_class): Likewise.
1214 * search.c (dfs_push_type_decls): Remove.
1215 (dfs_push_decls): Likewise.
1216 (setup_class_bindings): Likewise.
1217 (lookup_field_1): Handle USING_DECLs from dependent scopes.
1218 (marked_pushdecls_p): Remove.
1219 (unmarked_pushdecls_p): Remove.
1220 (marked_identifiers): Remove.
1221 (setup_class_bindings): Remove.
1222 (dfs_push_type_decls): Remove.
1223 (dfs_push_decls): Remove.
1224 (push_class_decls): Remove.
1226 2004-07-13 Mark Mitchell <mark@codesourcery.com>
1230 * decl.c (grokvardecl): Make declspecs parameter const.
1231 (grokdeclarator): Likewise. Adjust accordingly.
1232 * decl.h (grokdeclarator): Adjust declaration.
1233 * parser.c (cp_parser_init_declarator): Do not clear
1234 decl_specifiers->attributes.
1236 * cp-tree.h (lang_identifier): Remove class_value.
1237 (IDENTIFIER_CLASS_VALUE): Remove.
1238 (pop_class_decls): Likewise.
1239 (init_search_processing): Likewise.
1240 * class.c (handle_using_decl): Use lookup_member, not
1241 IDENTIFIER_CLASS_VALUE.
1242 (restore_class_cache): New function, split out from ...
1243 (pushclass): ... here. Do not call clear_identifier_class_values.
1244 (invalidate_class_lookup_cache): Do not clear
1245 IDENTIFIER_CLASS_VALUE.
1246 (popclass): Do not call pop_class_decls.
1247 (maybe_note_name_used_in_class): Do not save names looked up after
1248 the class is complete. Use lookup_member, not
1249 IDENTIFIER_CLASS_VALUE.
1250 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
1251 * decl.c (cxx_init_decl_processing): Do not call
1252 init_search_processing.
1253 * method.c (do_build_copy_constructor): Remove unnecessary code.
1254 (do_build_assign_ref): Likewise.
1255 * name-lookup.c (pushdecl): Use lookup_member, not
1256 IDENTIFIER_CLASS_VALUE.
1257 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
1259 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
1260 (push_class_binding): Do not set it.
1261 (clear_identifier_class_values): Remove.
1262 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
1263 (store_binding): Do not save it.
1264 (pop_from_top_level): Do not restore it.
1265 * name-lookup.h (cxx_saved_binding): Remove class_value.
1266 (clear_identifier_class_values): Remove.
1267 * ptree.c (cxx_print_identifier): Do not print
1268 IDENTIFIER_CLASS_VALUE.
1269 * search.c (search_obstack): Remove.
1270 (push_stack_level): Remove.
1271 (pop_stack_level): Remove.
1272 (search_level): Remove.
1273 (search_stack): Remove.
1274 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
1275 (setup_class_bindings): Use IDENTIFIER_MARKED, not
1276 IDENTIFIER_CLASS_VALUE.
1277 (marked_identifiers): New variable.
1278 (push_class_decls): Clear IDENTIFIER_MARKED.
1279 (pop_class_decls): Don't call pop_search_level.
1280 (init_search_processing): Remove.
1282 2004-07-12 Mark Mitchell <mark@codesourcery.com>
1284 * cp-tree.h (get_aggr_typedef): Remove.
1285 * init.c (get_aggr_typedef): Likewise.
1287 * name-lookup.c (push_class_level_binding): Simplify.
1289 2004-07-12 Andrew Pinski <apinski@apple.com>
1293 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1295 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1298 2004-07-12 Eric Christopher <echristo@redhat.com>
1300 * parser.c (cp_parser_class_head): Remove unused variable.
1302 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1304 * decl.c (grok_op_properties): Reject [de-]allocation functions
1305 declared in a namespace, or declared as static.
1307 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
1309 * cp-tree.h (make_binfo): Remove.
1310 * decl.c (xref_basetypes): Use make_tree_binfo directly.
1311 * tree.h (copy_base_binfos): Likewise.
1312 (make_binfo): Remove.
1314 * call.c (build_user_type_conversion_1, build_new_op,
1315 check_constructor_callable, build_temp,
1316 perform_direct_initialization_of_possible): Pass type directly to
1317 lookup_fnfields & build_special_member_call.
1318 (build_special_member_call): Accept a type, and complete it.
1319 * class.c (finish_stuct_bits): Copy the BINFOs here.
1320 * cvt.c (ocp_convert): Pass type directly to
1321 build_special_member_call.
1322 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
1323 (xref_basetypes): Allocate the binfo here. Adjust.
1324 * init.c (build_init, build_new_1): Pass type directly to
1325 build_special_member_call.
1326 * lex.c (cxx_make_type): Do not allocate binfo here.
1327 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
1328 * parser.c (cp_parser_class_head): Always call xref_basetypes.
1329 * pt.c (instantiate_class_template): Likewise. Inhibit access
1330 checking for template friends.
1331 * ptree.c (cxx_print_type): Adjust record printing.
1332 * search.c (lookup_base): When taking a type, complete it before
1333 looking for a binfo.
1334 (lookup_member): Delay completing a type.
1335 (push_class_decls): Don't walk an incomplete type.
1336 (lookup_conversions): Likewise.
1337 * semantics.c (finish_stmt_expr_expr): Pass type directly to
1338 build_special_member_call.
1339 * tree.c (copy_base_binfos): Adjust.
1340 (make_binfo): Likewise.
1341 * typeck.c (build_modify_expr): Pass type directly to
1342 build_special_member_call.
1343 * typeck2.c (process_init_constructor): Check a binfo exists.
1344 (build_m_component_ref): Allow accessing an incomplete type.
1345 (build_functional_cast): Pass type directly to
1346 build_special_member_call.
1348 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1351 * config-lang.in (gtfiles): Add typeck2.c.
1352 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
1354 * cp-tree.h: Declare complete_type_check_abstract.
1355 * typeck2.c (pat_calc_hash, pat_compare,
1356 complete_type_check_abstract): New functions.
1357 (abstract_virtuals_error): If the type is abstract, register the
1358 declaration within abstract_pending_vars for further checks.
1359 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
1360 * decl.c (cp_finish_decl): Do not strip array types.
1361 (create_array_type_for_decl): Check for abstractness of the element
1363 (complete_vars): Call complete_type_check_abstract.
1364 * class.c (finish_struct): Prepare a list of virtual functions for
1365 template types, and call complete_vars on it to check for abstractness.
1367 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
1369 PR tree-optimization/14107
1370 * decl.c (finish_function): Remove temporary band-aid.
1372 2004-07-11 Mark Mitchell <mark@codesourcery.com>
1374 * call.c (build_operator_new_call): Avoid using push_to_top_level.
1375 (build_new_op): Adjust call to lookup_function_nonclass.
1376 * name-lookup.c (identifier_type_value): Adjust call to
1378 (lookup_name_real): Add block_p parameter.
1379 (lookup_name_nonclass): Adjust call to lookup_name_real.
1380 (lookup_function_nonclass): Likewise.
1381 (lookup_name): Likewise.
1382 * name-lookup.h (lookup_name_real): Change prototype.
1383 (lookup_name_nonclass): Likewise.
1384 * parser.c (cp_parser_lookup_name): Likewise.
1386 * cp-tree.h (saved_scope): Make old_bindings a vector.
1387 (unuse_fields): Remove.
1388 * name-lookup.h (cxx_saved_binding): Define it.
1389 * class.c (pushclass): Don't use unuse_fields.
1390 * name-lookup.c (cxx_saved_binding_make): Remove.
1391 (store_binding): Add new bindings to a vector, using an
1392 accumulator style, rather than adding them to a list.
1393 (store_bindings): Adjust accordingly.
1394 (store_class_bindings): Likewise.
1395 (push_to_top_level): Likewise.
1396 (pop_from_top_level): Likewise.
1397 * optimize.c (maybe_clone_body): Must push_to_top_level and
1398 pop_from_top_level calls outside of loop.
1399 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
1400 calls here from cp_parser_late_parsing_default_args.
1401 (cp_parser_save_default_args): Record the class type in which the
1402 function is declared.
1403 (cp_parser_late_parsing_default_args): Do not call
1404 push_nested_class/pop_nested_class.
1405 * search.c (dfs_unuse_fields): Remove.
1406 (unuse_fields): Remove.
1408 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
1410 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
1411 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
1412 * cp-tree.h (poplevel): Declare.
1413 (set_block): Remove.
1414 * decl.c (set_block): Remove.
1416 2004-07-10 Mike Stump <mrs@apple.com>
1418 * decl2.c (import_export_class): Never export/import vtables
1419 with inline key functions.
1421 2004-07-09 Steven Bosscher <stevenb@suse.de>
1423 * typeck.c (c_expand_asm_operands): Remove.
1425 2004-07-09 Mike Stump <mrs@apple.com>
1427 * typeck.c (build_class_member_access_expr): Skip null deref
1428 warning when we don't dereference it.
1430 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1434 * class.c (check_field_decls): Improve -Weffc++ warning: do not
1435 warn for pointers to functions/members, or for classes without
1438 2004-07-08 Mark Mitchell <mark@codesourcery.com>
1440 * name-lookup.h (struct cp_binding_level): Update documentation
1443 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1446 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
1447 returning CALL_EXPR, and non-reference return type.
1449 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
1451 * name-lookup.c (push_binding): Use VEC_reserve.
1453 2004-07-08 Richard Henderson <rth@redhat.com>
1455 * cp-tree.h (expand_eh_spec_block): Remove.
1457 2004-07-07 Mark Mitchell <mark@codesourcery.com>
1459 * cp-tree.h (saved_scope): Remove x_previous_class_type and
1460 x_previous_class_values; add x_previous_class_level.
1461 (previous_class_type): Remove.
1462 (previous_class_values): Remove.
1463 (previous_class_level): New macro.
1464 * class.c (pushclass): Restore the identifier cache more
1466 (invalidate_class_lookup_cache): Use vector for class_shadowed and
1467 previous_class_values.
1468 * decl.c (poplevel): Likewise.
1469 * name-lookup.c (cxx_binding_init): New function.
1470 (cxx_binding_make): Use it.
1471 (push_binding): For a binding in a class level, use a vector of
1472 cp_class_binding nodes.
1473 (push_binding_level): New function.
1474 (begin_scope): Use it.
1475 (leave_scope): Do not put class binding levels on the free list.
1476 (print_binding_level): Adjust for the fact that class_shadowed is
1478 (poplevel_class): Likewise.
1479 (clear_identifier_class_values): Likewise.
1480 (push_class_level_binding): Likewise.
1481 (set_class_shadows): Remove.
1482 (store_binding): New function.
1483 (store_class_bindings): New function.
1484 (push_to_top_level): Use store_class_bindings as appropriate.
1485 (pop_from_top_level): Use previous_class_level, not
1486 previous_class_type.
1487 * name-lookup.h (cp_class_binding): New type.
1488 (cp_binding_level): Use a vector object for class_shadowed.
1489 (push_binding_level): Declare.
1490 (set_class_shadows): Remove.
1492 2004-07-07 Andrew Pinski <apinski@apple.com>
1494 * class.c (instantiate_type): BUFFER_REF is dead.
1495 * lex.c (init_operators): IN_EXPR is dead.
1497 2004-07-07 Jason Merrill <jason@redhat.com>
1500 * call.c (build_new_op): Give overload warnings for built-in
1503 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1506 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1509 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
1511 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
1512 * class.c (build_primary_vtable, check_bases,
1513 determine_primary_base, finish_struct_bits,
1514 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
1515 get_basefndecls, warn_hidden, walk_subobject_offsets,
1516 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
1517 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
1518 finish_struct_1, get_vfield_name, contains_empty_class_p,
1519 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
1520 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
1521 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
1523 * decl.c (xref_basetypes): Likewise.
1524 * dump.c (cp_dump_tree): Likewise.
1525 * error.c (dump_expr): Likewise.
1526 * init.c (sort_mem_initializers, expand_member_init,
1527 push_base_cleanups): Likewise.
1528 * method.c (do_build_copy_constructor, do_build_assign_reg,
1529 synthesize_exception_spec): Likewise.
1530 * name-lookup.c (arg_assoc_class): Likewise.
1531 * pt.c (instantiate_class_template, tsubst,
1532 get_template_base_recursive): Likewise.
1533 * ptree.c (cxx_print_type): Likewise.
1534 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
1535 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1536 dfs_access_in_type, access_in_type, lookup_field_queue_p,
1537 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
1538 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
1539 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
1540 binfo_for_vtable, copied_binfo, original_binfo): Likewise
1541 * tree.c (copy_base_binfos, make_binfo): Likewise.
1542 * typeck.c (commmon_base_type): Likewise
1543 * typeck2.c (process_init_constructor): Likewise
1545 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
1547 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
1549 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1552 * pt.c (convert_nontype_argument): Disallow conversions between
1553 different enumeration types.
1555 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
1557 * cp-tree.h (BINFO_MARKED): Remove.
1558 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
1559 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
1560 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
1561 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
1562 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
1563 (mark_primary_bases, determine_primary_base, base_derived_from,
1564 dfs_find_final_overrider, dfs_find_final_overrider_q,
1565 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
1566 dfs_modify_vtables, walk_subobject_offsets,
1567 layout_nonempty_base_or_field, build_base_field,
1568 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
1569 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
1570 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
1571 build_ctor_vtbl_group, accumulate_vtble_inits,
1572 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
1573 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
1574 add_vcall_offset_vtbl_entries_1): Likewise.
1575 * decl.c (xref_basetypes): Incomming virtual base indicated by
1577 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
1578 * init.c (finish_init_stmts, sort_mem_initializers,
1579 emit_mem_initializers, build_vtble_address, expand_member_init,
1580 push_base_cleanups): Likewise.
1581 * method.c (do_build_copy_constructor): Likewise.
1582 * pt.c (instantiate_class_template,
1583 get_template_base_recursive): Likewise.
1584 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
1585 get_pseudo_ti_desc): Likewise.
1586 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1587 binfo_from_vbase, binfo_via_virtual, copied_binfo,
1588 original_binfo): Likewise.
1589 * semantics.c (finish_base_specifier): Virtualness is indicated
1591 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
1593 2004-07-06 Mark Mitchell <mark@codesourcery.com>
1596 2004-06-24 Jason Merrill <jason@redhat.com>
1598 * decl.c (grokparms): Give the PARM_DECL reference type if the
1599 parameter is passed by invisible reference.
1601 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1603 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
1604 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
1605 * pt.c (check_instantiated_args, unify): Likewise.
1607 2004-07-05 Phil Edwards <phil@codesourcery.com>
1609 * Make-lang.in (check-c++, lang_checks): Add some comments.
1611 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1613 * cp-mudflap.c: Delete file.
1614 * Makefile.in: Remove all references to cp-mudflap.o.
1616 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1618 * decl.c (cxx_init_decl_processing): Call
1619 build_common_tree_nodes before creating the global NAMESPACE_DECL.
1621 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1624 * call.c (build_operator_new_call): Look only at global scope.
1626 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
1628 * call.c (enforce_access): Expect TREE_BINFO.
1629 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
1630 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
1631 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1633 (BINFO_LANG_ELTS): Remove.
1634 (BINFO_LANG_SLOTS): New.
1635 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
1636 (CLASSTYPE_TEMPLATE_INFO): Adjust.
1637 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
1638 * search.c (lookup_member): Check TREE_BINFO.
1639 * semantics.c (perform_or_defer_access_check): Likewise.
1640 (check_accessibility_of_qualified_id): Check
1641 deferred_access_no_check.
1642 * tree.c (make_binfo): Use make_tree_binfo.
1644 2004-07-04 Mark Mitchell <mark@codesourcery.com>
1646 * method.c (implicitly_declare_fn): Set linkage of generated
1649 2004-07-04 Richard Henderson <rth@redhat.com>
1651 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
1653 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
1656 * name-lookup.c (push_class_level_binding): Don't pass a
1657 TREE_LIST of ambiguous names to check_template_shadow as it
1658 only handles declarations. Instead, pull the declaration
1661 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1664 * pt.c (check_explicit_specialization): Clarify error message.
1666 2004-07-02 Richard Henderson <rth@redhat.com>
1668 * tree.c (cp_unsave_r): Update remap_save_expr call.
1670 2004-07-02 Mark Mitchell <mark@codesourcery.com>
1673 * mangle.c (write_template_arg): Correct mangling.
1676 * decl.c (grokdeclarator): Robustify.
1678 2004-07-01 Richard Henderson <rth@redhat.com>
1680 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
1681 * method.c (synthesize_method): Don't clear_last_expr.
1682 * name-lookup.c (maybe_push_cleanup_level): Likewise.
1684 2004-07-01 Nick Clifton <nickc@redhat.com>
1686 * decl2.c (import_export_class): Invoke the
1687 import_export_class field in the gcc_target structure if it is not
1690 2004-06-30 Richard Henderson (rth@redhat.com>
1692 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
1693 * method.c (use_thunk): Likewise.
1695 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1697 * call.c (build_over_call), typeck.c (build_function_call): Call
1698 check_function_arguments instead of check_function_format.
1700 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1702 * call.c (build_over_call), typeck.c (build_function_call): Update
1703 calls to check_function_format.
1705 2004-06-30 Richard Henderson <rth@redhat.com>
1707 * call.c (build_over_call): Use __builtin_memcpy for copying
1708 CLASS_AS_BASE rather than funny casting.
1710 2004-06-30 Richard Henderson <rth@redhat.com>
1712 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
1713 TYPE_SIZE_UNIT of full_type.
1715 2004-06-30 Per Bothner <per@bothner.com>
1717 Conditionally compile support for --enable-mapped_location.
1718 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
1719 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
1720 adjustments - which I don't understand.
1721 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
1722 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
1723 (print_instantiation_partial_context): Use expand_location.
1724 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
1725 * name-lookup.c: Likewise.
1726 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
1727 * name-lookup.c: Use input_line macro.
1728 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
1729 (cp_parser_statement): Rename locaal variable statement_locus to
1730 statement_location and use SET_EXPR_LOCATION macro.
1731 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
1732 * tree.c (cp_walk_subtrees): Likewise.
1734 2004-06-29 Per Bothner <per@bothner.com>
1736 * tree.c (build_min_nt, build_min, build_min_non_dep):
1737 Don't set TREE_COMPLEXITY from input_line.
1739 2004-06-29 Paul Brook <paul@codesourcery.com>
1741 * init.c: Include target.h.
1742 (get_cookie_size): Remove and replace with target hook.
1744 (build_new_1): Store the element size in the cookie.
1746 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
1749 * parser.c (cp_parser_template_declaration_after_export): Disable
1750 access checks here ...
1751 (cp_parser_class_specifier): ... not here.
1753 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1755 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
1756 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
1757 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
1760 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1762 * cp-tree.h (struct deferred_access): Move to ...
1763 * semantics.c (struct deferred_access): ... here. Adjust.
1764 (deferred_access_stack): Make a VEC(deferred_access),
1765 (deferred_access_free_list): Remove.
1766 (deferred_access_no_check): New.
1767 (push_deferring_access_checks, resume_deferring_access_checks,
1768 stop_deferring_access_checks, pop_deferring_access_checks,
1769 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
1770 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
1772 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1775 * call.c (build_temp): Declare.
1776 (check_constructor_callable): New.
1777 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
1778 CONSTRUCTOR_CALLABLE.
1779 (convert_like_real, initialize_reference): Use
1780 check_constructor_callable.
1781 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
1782 (LOOKUP_*): Renumber.
1784 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1786 * friend.c (add_friend): Only perform access checks when context
1788 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
1789 * parser.c (cp_parser_class_specifier): Disable access checks here
1790 when parsing the body of a templated class.
1791 * semantics.c (perform_or_defer_access_checks): Reorder to allow
1792 NULL binfos when not checking access.
1794 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1796 Use vector API for vbase list.
1797 * cp-tree.h: Include vec.h
1798 (DEF_VEC_P (tree)): New type.
1799 (struct lang_type_class): Change vbase's member type.
1800 (binfo_for_vbase): Declare.
1801 * class.c (determine_primary_base, base_derived_from,
1802 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
1803 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
1804 build_vtbl_initializer): Adjust.
1805 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
1807 * init.c (sort_mem_initializers, expand_member_init,
1808 push_base_cleanups): Adjust.
1809 * method.c (do_build_copy_constructor): Adjust.
1810 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
1811 (binfo_for_vbase): New.
1812 * tree.c (copy_base_binfos): Adjust.
1814 2004-06-28 Mark Mitchell <mark@codesourcery.com>
1816 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
1818 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1821 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
1822 paranthesis in case of pointers to array members.
1823 * error.c (dump_type_prefix): Likewise.
1824 (dump_type_suffix): Maybe issue a whitespace when printing
1827 2004-06-27 Mark Mitchell <mark@codesourcery.com>
1830 * parser.c (cp_parser_set_decl_spec_type): Refine test for
1831 redefinition of built-in types.
1833 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1835 * error.c (pp_template_argument_list_start): Remove.
1836 (pp_template_argument_list_end): Likewise.
1837 (pp_separate_with_comma): Use pp_cxx_separate_with.
1838 (reinit_global_formatting_buffer): Remove.
1839 (pp_non_consecutive_character): Likewise.
1840 (dump_scope): Use pp_cxx_colon_colon.
1841 (dump_template_parameter): Use pp_cxx_identifier,
1842 pp_cxx_tree_identifier and pp_cxx_whitespace.
1843 (dump_templat_bindings): Replace use of pp_string with sequence
1844 of pp_cxx_whitespace and pp_equal.
1845 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1846 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1848 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1849 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1850 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1851 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1852 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1853 (dump_decl): Likewise.
1854 (dump_template_decl): Likewise.
1855 (dump_function_decl): Likewise. Set padding as appropriate.
1856 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1858 (dump_exception_spec): Likewise.
1859 (dump_function_name): Use pp_cxx_tree_identifier and
1861 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1862 pp_cxx_end_template_argument_list.
1863 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1864 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1865 pp_cxx_whitespace throughout.
1866 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1868 (dump_unary_op): Likewise.
1869 (reinit_cxx_pp): New function.
1870 (type_as_string); Use it.
1871 (expr_as_string): Likewise.
1872 (decl_as_string); Likewise.
1873 (context_as_string): Likewise.
1874 (lang_decl_name): Likewise.
1875 (decl_to_string): Likewise.
1876 (expr_to_string): Likewise.
1877 (parm_to_string): Likewise.
1878 (type_to_string): Likewise.
1879 (args_to_string): Likewise.
1880 (cv_to_string): Likewise.
1882 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1884 * cp-tree.h (cp_cv_quals): New type.
1885 (cp_declarator): Use it instead of "tree" as appropriate.
1886 (grok_method_quals): Adjust prototype.
1887 (grokclassfn): Likewise.
1888 (do_friend): Likewise.
1889 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1890 (grokdeclarator): Likewise.
1891 * decl2.c (grok_method_quals): Likewise.
1892 (grokclassfn): Likewise.
1893 * friend.c (do_friend): Likewise.
1894 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1895 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1896 (make_pointer_declarator): Likewise.
1897 (make_reference_declarator): Likewise.
1898 (make_ptrmem_declarator): Likewise.
1899 (cp_parser_ptr_operator): Likewise.
1900 (cp_parser_cv_qualifier_seq_opt): Likewise.
1901 (cp_parser_cv_qualifier_opt): Remove.
1902 (cp_parser_new_declarator_opt): Adjust call to
1903 cp_parser_ptr_operator.
1904 (cp_parser_conversion_declaration_opt): Likewise.
1905 (cp_parser_declarator): Use cp_cv_quals, not tree.
1906 (cp_parser_direct_declarator): Likewise.
1908 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1910 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1911 Rename DECL_STMT to DECL_EXPR.
1912 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1913 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1914 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1916 2004-06-26 Jan Hubicka <jh@suse.cz>
1919 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1920 reachability analysis.
1922 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1924 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1927 2004-06-25 Paul Brook <paul@codesourcery.com>
1929 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1930 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1932 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1934 * decl.c (grokdeclarator): Restore error messages about __thread.
1935 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1937 2004-06-24 Jason Merrill <jason@redhat.com>
1940 * decl.c (grokparms): Give the PARM_DECL reference type if the
1941 parameter is passed by invisible reference.
1943 2004-06-24 Andreas Schwab <schwab@suse.de>
1945 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1947 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1949 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1950 (cp/decl.o): Likewise.
1951 (cp/decl2.o): Likewise.
1952 (cp/pt.o): Likewise.
1953 (cp/semantics.o): Likewise.
1954 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1955 * class.c: Do not include lex.h.
1956 (add_implicitly_declared_members): Do not use
1957 adding_implicit_members.
1958 (check_bases_and_members): Do not talk about grok_x_components.
1959 * cp/cp-tree.h (adding_implicit_members): Remove.
1960 (cp_storage_class): New type.
1961 (cp_decl_spec): Likewise.
1962 (cp_decl_specifier_seq): Likewise.
1963 (cp_parameter_declarator): Use it for the decl_specifiers field.
1964 (check_tag_decl): Adjust prototype.
1965 (shadow_tag): Likewise.
1966 (groktypename): Likewise.
1967 (start_decl): Likewise.
1968 (start_function): Likewise.
1969 (start_method): Likewise.
1970 (grok_x_components): Remove.
1971 (grokfield): Adjust prototype.
1972 (grokbitfield): Likewise.
1973 (finish_member_class_template): Remove.
1974 * decl.c: Do not include lex.h.
1975 (adding_implicit_members): Do not define.
1976 (check_tag_decl): Do not use trees to represent decl-specifiers.
1977 (shadow_tag): Likewise.
1978 (groktypename): Likewise.
1979 (start_decl): Likewise.
1980 (grokvardecl): Likewise.
1981 (grokdeclarator): Likewise.
1982 (grokparms): Likewise.
1983 (start_function): Likewise.
1984 (start_method): Likewise.
1985 * decl.h (grokdeclarator): Adjust prototype.
1986 * decl2.c: Do not include lex.h.
1987 (grok_x_components): Remove.
1988 (grokfield): Do not use trees to represent decl-specifiers.
1989 (grokbitfield): Likewise.
1990 * lex.c: Do not include lex.h.
1992 * parser.c: Include target.h.
1993 (clear_decl_specs): New function.
1994 (cp_parser_translation_unit): Do not use trees to represent
1996 (cp_parser_postfix_expression): Likewise.
1997 (cp_parser_new_type_id): Likewise.
1998 (cp_parser_condition): Likewise.
1999 (cp_parser_simple_declaration): Likewise.
2000 (cp_parser_decl_specifier_seq): Likewise.
2001 (cp_parser_function_specifier_opt): Likewise.
2002 (cp_parser_conversion_type_id): Likewise.
2003 (cp_parser_template_parameter): Likewise.
2004 (cp_parser_explicit_instantiation): Likewise.
2005 (cp_parser_type_specifier): Likewise.
2006 (cp_parser_simple_type_specifier): Likewise.
2007 (cp_parser_init_declarator): Likewise.
2008 (cp_parser_type_id): Likewise.
2009 (cp_parser_type_specifier_seq): Likewise.
2010 (cp_parser_parameter_declaration): Likewise.
2011 (cp_parser_member_declaration): Likewise.
2012 (cp_parser_exception_declaration): Likewise.
2013 (cp_parser_function_definition_from_specifiers_and_declarator):
2015 (cp_parser_single_declaration): Likewise.
2016 (cp_parser_save_member_function_body): Likewise.
2017 (cp_parser_friend_p): Likewise.
2018 (cp_parser_set_storage_class): New function.
2019 (cp_parser_set_decl_spec_type): Likewise.
2020 * pt.c: Do not include lex.h.
2021 * semantics.c: Likewise.
2022 (finish_member_class_template): Remove.
2024 2004-06-23 Roger Sayle <roger@eyesopen.com>
2026 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
2027 longer take both "args" and "convert_args" as arguments.
2028 (build_op_delete_call): Update call to build_cxx_call.
2029 (build_over_call): Likewise, update call to build_cxx_call.
2030 * cp-tree.h (build_cxx_call): Update funtion prototype.
2031 * typeck.c (build_function_call): Don't call expand_tree_builtin.
2032 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
2033 (throw_bad_typeid): Likewise.
2034 (build_dynamic_cast_1): Likewise.
2036 2004-06-22 Richard Henderson <rth@redhat.com>
2038 * class.c (build_vfn_ref): Take a pointer not object. Build
2040 (cp_fold_obj_type_ref): New.
2041 * call.c (build_over_call): Update build_vfn_ref call.
2042 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
2043 * cp-tree.h (cp_fold_obj_type_ref): Declare.
2045 2004-06-21 Jason Merrill <jason@redhat.com>
2048 * cp-gimplify.c (cp_gimplify_init_expr): Look through
2051 2004-06-21 Mark Mitchell <mark@codesourcery.com>
2053 * cp-tree.def (NEW_EXPR): Add a fourth slot.
2054 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
2055 (TREE_PARMLIST): Likewise.
2056 (CALL_DECLARATOR_PARMS): Likewise.
2057 (CALL_DECLARATOR_QUALS): Likewise.
2058 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
2059 (cp_declarator_kind): New type.
2060 (cp_parameter_declarator): Likewise.
2061 (cp_declarator): Likewise.
2062 (cp_error_declarator): Likewise.
2063 (no_parameters): Likewise.
2064 (groktypename): Change prototype.
2065 (start_decl): Likewise.
2066 (start_handler_parms): Likewise.
2067 (get_scope_of_declarator): Likewise.
2068 (start_function): Likewise.
2069 (start_preparsed_function): New function.
2070 (start_function): Change prototype.
2071 (start_method): Likewise.
2072 (grokfield): Likewise.
2073 (grokbitfield): Likewise.
2074 (build_new): Likewise.
2075 (make_pointer_declarator): Remove.
2076 (make_reference_declarator): Likewise.
2077 (make_call_declarator): Likewise.
2078 (set_quals_and_spec): Likewise.
2079 (process_template_parm): Change prototype.
2080 (begin_function_definition): Remove.
2081 (finish_parmlist): Remove.
2082 * decl.c (groktypename): Do not use trees to represent
2084 (start_decl): Likewise.
2085 (start_handler_parms): Remove.
2086 (get_scope_of_declarator): Reimplement.
2087 (grokdeclarator): Do not use trees to represent declarators.
2088 (grokparms): Likewise.
2089 (start_function): Likewise.
2090 (start_method): Likewise.
2091 (build_void_list_mode): Do not use TREE_PARMLIST.
2092 * decl.h (grokdeclarator): Change prototype.
2093 * decl2.c (grok_method_quals): Robustify.
2094 (grok_x_components): Do not use trees to represent declarators.
2095 (grokfield): Likewise.
2096 (grokbitfield): Likewise.
2097 (start_objects): Build FUNCTION_DECLs, not declarators.
2098 (start_static_storage_duration_function): Likewise.
2099 * init.c (build_new): Simplify.
2100 * lex.c (make_pointer_declarator): Remove.
2101 (make_reference_declarator): Likewise.
2102 (make_call_declarator): Likewise.
2103 (set_quals_and_spec): Likewise.
2104 * method.c (use_thunk): Use start_preparsed_function.
2105 (synthesize_method): Likewise.
2106 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
2107 * optimize.c (maybe_clone_body): Use start_preparsed_function.
2108 * parser.c (cp_error_declarator): New variable.
2109 (declarator_obstack): Likewise.
2110 (alloc_declarator): New function.
2111 (make_declarator): Likewise.
2112 (make_id_declarator): Likewise.
2113 (make_pointer_declarator): Likewise.
2114 (make_reference_declarator): Likewise.
2115 (make_ptrmem_declarator): Likewise.
2116 (make_call_declarator): Likewise.
2117 (make_array_declarator): Likewise.
2118 (no_parameters): New variable.
2119 (make_parameter_declarator): Likewise.
2120 (cp_parser_check_for_definition_in_return_type): Do not use trees
2121 to represent declarators.
2122 (cp_parser_translation_unit): Likewise.
2123 (cp_parser_new_expression): Likewise.
2124 (cp_parser_new_type_id): Likewise.
2125 (cp_parser_new_declarator_opt): Likewise.
2126 (cp_parser_direct_new_declarator): Likewise.
2127 (cp_parser_condition): Likewise.
2128 (cp_parser_declaration_statement): Likewise.
2129 (cp_parser_declaration): Likewise.
2130 (cp_parser_conversion_type_id): Likewise.
2131 (cp_parser_conversion_declarator_opt): Likewise.
2132 (cp_parser_template_parameter_list): Likewise.
2133 (cp_parser_template_parameter): Likewise.
2134 (cp_parser_explicit_instantiation): Likewise.
2135 (cp_parser_init_declarator): Likewise.
2136 (cp_parser_declarator): Likewise.
2137 (cp_parser_direct_declarator): Likewise.
2138 (cp_parser_type_id): Likewise.
2139 (cp_parser_parameter_declaration_clause): Likewise.
2140 (cp_parser_parameter_declaration_list): Likewise.
2141 (cp_parser_parameter_declaration): Likewise.
2142 (cp_parser_member_declaration): Likewise.
2143 (cp_parser_exception_declaration): Likewise.
2144 (cp_parser_check_declarator_template_parameters): Likewise.
2145 (cp_parser_function_definition_from_specifiers_and_declarator):
2147 (cp_parser_save_member_function_body): Likewise.
2148 * pt.c (process_template_parm): Add is_non_type parameter.
2149 (convert_template_argument): Adjust call to groktypename.
2150 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
2151 (tsubst): Do not expect declarators.
2152 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
2154 (instantiate_decl): Use start_preparsed_function.
2155 * semantics.c (begin_function_definition): Remove.
2156 (finish_parmlist): Remove.
2157 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
2160 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2162 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
2163 (build_new_method_call): Likewise.
2164 * decl.c (local_variable_p_walkfn): Don't walk into types.
2165 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
2166 (build_anon_union_vars): Add new operand for COMPONENT_REF.
2167 * init.c (buld_new): Add new operand for ARRAY_REF.
2168 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
2169 (do_build_assign_ref): Likewise.
2170 * parser.c (cp_parser_direct_new_declarator): Add new operands
2172 (cp_parser_direct_declarator): Likewise.
2173 * pt.c (tsubst): Likewise.
2174 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
2176 * semantics.c (finish_non_static_data_member): Add new operand
2178 * typeck.c (build_class_member_access_expr): Likewise.
2179 (build_class_member_access_expr, finish_class_member_access_expr):
2181 (build_ptrmemfunc_access_expr): Likewise.
2182 (build_array_ref): Add new operands for ARRAY_REF.
2183 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
2184 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
2186 2004-06-21 Richard Henderson <rth@redhat.com>
2188 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
2189 * parser.c (cp_parser_jump_statement): Update commentary.
2190 * pt.c (tsubst_expr): Use RETURN_EXPR.
2191 * semantics.c (finish_return_stmt): Likewise.
2192 (finalize_nrv_r): Likewise.
2193 * typeck.c, typeck2.c: Update file start commentary.
2195 2004-06-21 Richard Henderson <rth@redhat.com>
2197 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
2199 2004-06-20 Richard Henderson <rth@redhat.com>
2201 * cp-tree.h (add_decl_stmt): Declare.
2202 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
2203 * semantics.c (maybe_cleanup_point_expr): New.
2204 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
2205 finish_for_expr, finish_switch_cond): Use it.
2206 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
2208 2004-06-20 Richard Henderson <rth@redhat.com>
2210 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
2211 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
2212 (cp_gimplify_expr): Call it.
2213 (gimplify_cleanup_stmt): Move from c-gimplify.c.
2214 (cp_genericize): New.
2215 * decl.c (finish_function): Call it.
2216 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
2217 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
2218 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
2219 (cp_genericize): Declare.
2220 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
2221 * dump.c (cp_dump_tree): Likewise.
2222 * semantics.c (push_cleanup): Move from c-semantics.c.
2224 2004-06-20 Zack Weinberg <zack@codesourcery.com>
2226 * cp-lang.c (has_c_linkage): Implement.
2228 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
2229 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
2230 (builtin_function_1): Don't call make_decl_rtl.
2231 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
2232 (grokvardecl): Don't call mangle_decl.
2233 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
2234 DECL_ASSEMBLER_NAME.
2235 * method.c (set_mangled_name_for_decl): Delete.
2236 * name-lookup.c (pushdecl): When a local extern shadows a
2237 file-scope declaration of the same object, give both DECLs the
2239 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
2240 on DECL_ASSEMBLER_NAME.
2242 2004-06-19 Richard Henderson <rth@redhat.com>
2244 * cp-gimplify.c: Remove unnecessary prototypes.
2245 (cp_gimplify_stmt): Merge into ...
2246 (cp_gimplify_expr): ... here. Move to end of file. Handle
2247 stmts_are_full_exprs_p frobbing.
2248 * cp-tree.h (cp_gimplify_stmt): Remove.
2249 * pt.c (tsubst_expr): Merge prep_stmt and unify.
2250 * tree.c (init_tree): Don't set lang_gimplify_stmt.
2252 2004-06-18 Richard Henderson <rth@redhat.com>
2255 * semantics.c (begin_cond): New.
2256 (finish_cond): Rewrite to handle template DECL_STMTs specially.
2257 Assume that non-template decls go land before the conditional.
2258 (simplify_loop_decl_cond): Likewise.
2259 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
2260 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
2261 begin_switch_stmt, finish_switch_cond): Update to match.
2263 2004-06-17 Jason Merrill <jason@redhat.com>
2266 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
2267 (finish_stmt_expr_expr): Update type after conversions.
2268 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
2269 Handle void initializer.
2270 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
2272 2004-06-17 Geoffrey Keating <geoffk@apple.com>
2274 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
2275 * cp-tree.h (defer_fn): Delete.
2276 * decl2.c (defer_fn): Delete.
2277 (finish_file): Simplify deferred_fns loops; check that
2278 only used inline functions get into deferred_fns.
2279 (mark_used): Inline previous contents of defer_fn.
2281 2004-06-16 Richard Henderson <rth@redhat.com>
2283 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
2284 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
2285 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
2286 of CTOR_INITIALIZER ...
2287 (pp_cxx_statement): ... here.
2288 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
2289 (finish_function): Use alloc_stmt_list to zap entire function.
2290 * parser.c (cp_parser_compound_statement): Update commentary.
2291 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
2292 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
2293 (finish_stmt_expr): Don't look through COMPOUND_STMT.
2295 2004-06-16 Geoffrey Keating <geoffk@apple.com>
2297 * pt.c (mark_decl_instantiated): Don't call defer_fn.
2299 2004-06-16 Richard Henderson <rth@redhat.com>
2301 * parser.c (cp_parser_labeled_statement): Update commentary.
2302 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
2303 * tree.c (mark_local_for_remap_r): Likewise.
2305 2004-06-16 Richard Henderson <rth@redhat.com>
2307 * parser.c (cp_parser_asm_definition): Update commentary.
2308 * pt.c (tsubst_expr): Use ASM_EXPR.
2309 * semantics.c (finish_asm_stmt): Likewise.
2311 2004-06-16 Richard Henderson <rth@redhat.com>
2313 * decl.c (finish_destructor_body): Use LABEL_EXPR.
2314 * parser.c (cp_parser_statement): Update commentary.
2315 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
2316 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
2317 * tree.c (mark_local_for_remap_r): Likewise.
2319 2004-06-16 Richard Henderson <rth@redhat.com>
2322 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
2323 statement in FOR_INIT_STMT for templates.
2325 2004-06-15 Richard Henderson <rth@redhat.com>
2327 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
2328 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
2329 (genericize_try_block): Use gimplify_stmt.
2330 (genericize_catch_block, genericize_eh_spec_block): Likewise.
2331 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
2332 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
2333 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
2334 (cp_tree_chain_matters_p): Remove.
2335 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
2336 (COMPOUND_STMT_BODY_BLOCK): New.
2337 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
2338 (EXPR_STMT_STMT_EXPR_RESULT): New.
2339 (building_stmt_tree): Check cur_stmt_list.
2340 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
2341 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
2342 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
2343 (cp_finish_decl): Use push_cleanup.
2344 (start_function, finish_function): Use statement lists.
2345 (finish_stmt): Do nothing.
2346 * except.c (begin_eh_spec_block): Use statement lists.
2347 (check_handlers_1, check_handlers): Likewise.
2348 * init.c (construct_virtual_base): Don't add extra compound stmts.
2349 (build_vec_init): Likewise.
2350 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
2351 * name-lookup.h (struct cp_binding_level): Add statement_list.
2352 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
2353 (cp_parser_labeled_statement, cp_parser_expression_statement,
2354 cp_parser_statement_seq_opt): Likewise.
2355 (cp_parser_compound_statement): Likewise. Take bool for try block.
2356 (cp_parser_selection_statement): Tidy if processing.
2357 (cp_parser_already_scoped_statement): Rewrite to do what it says.
2358 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
2359 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
2360 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
2361 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
2362 (finish_cond): New, rewritten from FINISH_COND.
2363 (simplify_loop_decl_cond): New.
2364 (finish_expr_stmt): Avoid nested EXPR_STMTs.
2365 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
2366 begin_else_clause, finish_else_clause, finish_if_stmt,
2367 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
2368 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
2369 finish_for_cond, finish_for_stmt, begin_switch_stmt,
2370 finish_switch_cond, finish_switch_stmt, begin_try_block,
2371 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
2372 finish_handler_sequence, finish_function_handler_sequence,
2373 begin_handler, finish_handler_parms, finish_handler,
2374 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
2375 using statement lists.
2376 (begin_compound_stmt): Replace has_no_scope argument with flags.
2377 Update all callers. Use statement lists.
2378 (finish_compound_stmt): Likewise.
2379 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
2380 (current_scope_stmt_stack): Remove.
2381 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
2382 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
2383 Rewrite with statement lists.
2385 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
2387 * parser.c: Change all assignments of c_lex_string_translate
2388 to true and false to 1 and 0.
2389 (cp_lexer_read_token): Convert type of the translated string.
2390 (cp_parser_skip_to_closing_parentheses): Preserve original
2391 value of c_lex_string_translate, and set it to -1 while
2393 (cp_parser_cache_group): Likewise.
2394 (cp_parser_cache_group_1): Renamed.
2395 (cp_parser_asm_operand_list): Remove redundant setting of
2396 c_lex_string_translate.
2397 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
2398 Handle chained strings.
2400 2004-06-12 Andrew Pinski <apinski@apple.com>
2404 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2406 * cp-tree.h: Fix typo.
2408 * cp-tree.h: Include cgraph.h
2409 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2410 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2412 2004-06-12 Jason Merrill <jason@redhat.com>
2414 PR tree-optimization/14107
2415 * decl.c (finish_function): Warn about no return in all functions.
2417 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2419 * cp-tree.h (struct language_function): Remove cannot_inline.
2420 * decl.c (save_function_data): cannot_inline is no more.
2421 (cxx_push_function_context): Likewise.
2422 * decl2.c (start_objects, start_static_storage_duration_function):
2423 Reset DECL_INLINE, set DECL_UNINLINABLE.
2425 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2428 * search.c (lookup_field): Propagate the ambiguity list.
2429 (lookup_fnfields): Likewise.
2431 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2434 * parser.c (cp_parser_template_name): Ctors/dtors never need a
2435 template keyword to disambiguate.
2437 2004-06-14 Mark Mitchell <mark@codesourcery.com>
2440 * decl.c (grokdeclarator): Ignore pointer-to-members when
2441 computing template depth.
2444 * name-lookup.c (pushtag): Do not try to put class declarations in
2445 explicit specialization scopes.
2447 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2449 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
2451 2004-06-11 Mark Mitchell <mark@codesourcery.com>
2454 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
2455 bindings for undeclared built-ins.
2457 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2459 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
2460 appear at the correct location.
2462 2004-06-10 Jason Merrill <jason@redhat.com>
2466 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2467 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2468 TREE_TYPE for non-dependent names.
2469 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2470 unknown_type_node as its TREE_TYPE.
2471 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2472 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2473 (dump_expr) <SCOPE_REF case>: Likewise.
2475 2004-06-10 Mark Mitchell <mark@codesourcery.com>
2478 * parser.c (cp_parser_direct_declarator): Robustify.
2481 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
2482 constants in non-dependent contexts.
2486 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
2489 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2492 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
2495 2004-06-09 Mark Mitchell <mark@codesourcery.com>
2499 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2500 * lex.c (handle_pragma_interface): Deprecate.
2501 (handle_pragma_implementation): Likewise.
2503 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
2505 * g++spec.c (lang_specific_driver): Remove check for -lm
2506 and -lmath when check it see if it was the math library.
2508 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2511 * parser.c (cp_parser_direct_declarator): Reject constructor named
2512 as qualified template-id.
2514 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2517 * lex.c (handle_pragma_interface): Deprecate.
2518 (handle_pragma_implementation): Likewise.
2520 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2523 * parser.c (cp_parser_iteration_statement): Fix typo in error
2527 * pt.c (tsubst_default_argument): Do not defer access checks
2528 while substituting into the default argument.
2531 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
2532 constant in a non-dependent context.
2535 * except.c (build_throw): Ensure that temp_expr has been
2538 2004-06-06 Roger Sayle <roger@eyesopen.com>
2540 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
2542 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2545 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
2546 'typename', and accept 'template'.
2548 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
2549 Jan Hubicka <jh@suse.cz>
2552 * method.c (use_think): Do not mark thunk as referenced.
2554 2004-06-03 Matt Austern <austern@apple.com>
2557 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
2558 is nonzero, and if we see a noninline definition of a key method,
2559 make the vtables nonweak.
2561 2004-06-02 Matt Austern <austern@apple.com>
2563 * cp-tree.h (instantiate_decl): new boolean parameter,
2564 undefined_ok. Current behavior is equivalent to its being 0.
2565 * decl2.c (mark_used): Add new argument when calling instantiate_decl
2566 * pt.c (mark_decl_instantiated): Unconditionally make
2567 instantiations explicit unconditionally
2568 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
2569 since mark_decl_instantiated now does it.
2570 (instantiate_class_member): New. Instantiate a member of an
2571 explicitly instantiated class template.
2572 (do_type_instantiation): Explicitly instantiate members of an
2573 explicitly instantiated class template.
2574 (instantiate_decl): if undefined_ok is nonzero, and if we're
2575 trying to explicitly instantiated a template with no definition,
2576 change it to an implicit instantiation.
2577 (instantiate_pending_templates): Add new argument to instantiate_decl.
2578 * tree.c (cp_cannot_inline_tree_fn): Likewise.
2580 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2582 * cp-tree.h: Fix typo.
2584 * cp-tree.h: Include cgraph.h
2585 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2586 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2588 2004-06-01 Jason Merrill <jason@redhat.com>
2591 * call.c (call_builtin_trap): Remove type parm.
2592 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
2593 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
2595 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2598 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2599 TREE_TYPE for non-dependent names.
2600 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2601 unknown_type_node as its TREE_TYPE.
2602 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2603 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2604 (dump_expr) <SCOPE_REF case>: Likewise.
2606 2004-06-01 Richard Henderson <rth@redhat.com>
2607 Andrew Pinski <pinskia@physics.uc.edu>
2609 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
2610 * parser.c (struct cp_parser): Remove in_offsetof.
2611 (cp_parser_new): Don't set it.
2612 (cp_parser_unary_expression): Don't check it.
2613 (cp_parser_postfix_open_square_expression): Split out from ...
2614 (cp_parser_postfix_expression): ... here.
2615 (cp_parser_postfix_dot_deref_expression): Likewise.
2616 (cp_parser_builtin_offsetof): New.
2617 (cp_parser_primary_expression): Use it.
2619 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2622 * parser.c (cp_parser_postfix_expression): Allow subscript
2623 operator in offsetof.
2625 2004-05-31 Mark Mitchell <mark@codesourcery.com>
2628 * friend.c (add_friend): Do not try to perform access checks for
2629 functions from dependent classes.
2631 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2633 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
2634 (pp_cxx_begin_template_argument_list): Turn into a function.
2635 (pp_cxx_end_template_argument_list): Likewise.
2636 (pp_cxx_separate_with): Define.
2637 (pp_cxx_unqualified_id): Tidy.
2638 (pp_cxx_primary_expression): Likewise.
2639 (pp_cxx_postfix_expression): Likewise.
2640 (pp_cxx_expression): Likewise.
2641 (pp_cxx_simple_type_specifier): Likewise.
2642 (pp_cxx_type_specifier_seq): Likewise.
2643 (pp_cxx_parameter_declaration_clause): Likewise.
2644 (pp_cxx_exception_specification): Likewise.
2645 (pp_cxx_direct_declarator): Likewise.
2646 (pp_cxx_type_id): Likewise.
2647 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
2649 (pp_cxx_left_paren): Likewise.
2650 (pp_cxx_right_paren): Likewise.
2651 (pp_cxx_left_brace): Likewise.
2652 (pp_cxx_right_brace): Likewise.
2653 (pp_cxx_left_bracket): Likewise.
2654 (pp_cxx_right_bracket): Likewise.
2655 (pp_cxx_dot): Likewise.
2656 (pp_cxx_identifier): Likewise.
2657 (pp_cxx_tree_identifier): Likewise.
2658 (pp_cxx_ampersand): New macro.
2659 (pp_cxx_star): Likewise.
2660 (pp_cxx_arrow): Likewise.
2661 (pp_cxx_semicolon): Likewise.
2662 (pp_cxx_complement): Likewise.
2663 (pp_cxx_begin_template_argument_list): Declaree.
2664 (pp_cxx_end_template_argument_list): Likewise.
2665 (pp_cxx_colon_colon): likewise.
2667 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2669 * parser.c (cp_parser_simple_type_specifier): Explicitly test
2672 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
2674 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
2675 typeck.c: Fix comment formatting.
2677 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
2679 * cp-lang.c (cp_expand_decl): Remove.
2680 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
2682 2004-05-30 Andreas Jaeger <aj@suse.de>
2684 * lang-specs.h: Add missing initializers for .ii.
2686 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
2688 * decl.c (cp_make_fname_decl): Free return value from
2691 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2694 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
2696 * init.c (build_new): Likewise.
2699 * name-lookup.c (arg_assoc): Robustify.
2702 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
2703 when determining the scope to use for a pointer to member.
2704 (lookup_anon_field): Give it external linkage.
2705 * cp-tree.h (lookup_anon_field): Declare it.
2706 * expr.c (cplus_expand_constant): Use it.
2708 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2711 * parser.c (cp_parser_simple_type_specifier): Call
2712 maybe_note_name_used_in_class.
2714 2004-05-28 Tom Marshall <tmarshall@real.com>
2717 * class.c (finish_struct_1): Warn only if the dtor is non-private or
2718 the class has friends.
2720 2004-05-27 Adam Nemet <anemet@lnxw.com>
2723 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
2724 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
2726 2004-05-24 Geoffrey Keating <geoffk@apple.com>
2728 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
2729 if it might be needed.
2730 * pt.c (mark_decl_instantiated): Only call defer_fn if
2731 the function actually needs processing in finish_file.
2732 * decl2.c (finish_file): Add check that elements in
2733 deferred_fns_used are really needed there. Remove unnecessary
2734 test of DECL_SAVED_TREE.
2736 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2738 * Make-lang.in: No need to specify $(LIBCPP).
2740 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2743 * parser.c (cp_parser_class_head): Robustify.
2746 * parser.c (cp_parser_decl_specifier_seq): Correct error in
2748 (cp_parser_constructor_declarator_p): Treat attributes
2752 * typeck.c (build_unary_op): Do not attempt to resolve casts to
2753 base classes in templates.
2755 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2758 * pt.c (instantiate_template): Robustify.
2760 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2763 * decl.c (xref_tag): Issue errors about redeclaring template
2764 classes as non-template classes.
2766 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2769 * name-lookup.c (supplement_binding): Allow redefinitions of
2773 * parser.c (cp_parser_template_argument): Robustify.
2775 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2777 * class.c (alter_access): Use %E format specifier to print an
2778 identifier node. Avoid looking at the IDENTIFIER_POINTER.
2779 (push_lang_context): Likewise.
2780 * decl.c (lookup_label): Likewise.
2781 (grokdeclarator): Likewise.
2782 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
2783 * pt.c (do_type_instantiation): Likewise.
2784 * tree.c (handle_java_interface_attribute): Likewise.
2785 (handle_com_interface_attribute): Likewise.
2786 (handle_init_priority_attribute): Likewise.
2788 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2792 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
2793 recognized as overloaded functions.
2795 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2798 * class.c (layout_nonempty_base_or_field): Do not try to avoid
2799 layout conflicts for unions.
2802 * typeck.c (build_x_unary_op): Instantiate template class
2803 specializations before looking for "operator &".
2806 * typeck.c (complete_type): Layout non-dependent array types, even
2810 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
2813 2004-05-22 Roger Sayle <roger@eyesopen.com>
2815 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
2816 returning when TREE_TYPE is error_mark_node.
2817 * typeck.c (require_complete_type): Return error_mark_node if
2818 value's type is an error_mark_node.
2820 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
2822 * optimize.c (calls_setjmp_r): Remove.
2823 (calls_setjmp_p): Remove.
2824 * cp-tree.c (calls_setjmp_p): Remove.
2825 * decl.c (finish_function): Do not call calls_setjmp_p.
2827 2004-05-18 Zack Weinberg <zack@codesourcery.com>
2829 * decl.c (cp_finish_decl): Use mark_decl_referenced.
2830 * decl2.c (maybe_make_one_only): Likewise.
2831 * method.c (use_thunk): Likewise.
2833 2004-05-18 Jason Merrill <jason@redhat.com>
2835 * class.c (build_base_path): Tidy a bit.
2837 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2839 * name-lookup.c (struct scope_binding): New.
2840 (EMPTY_SCOPE_BINDING): New.
2841 (lookup_using_namespace): Take a scope_binding instead of a
2843 (qualified_lookup_using_namespace): Likewise.
2844 (cxx_binding_clear): Delete.
2845 (do_nonmember_using_decl): Use a scope_binding instead of a
2847 (lookup_tag): Don't call select_decl.
2848 (ambiguous_decl): Don't return anything (and change callers to match).
2849 Take a scope_binding as the second parameter.
2850 (lookup_namespace_name): Use a scope_binding instead of a
2852 (unqualified_namespace_lookup): Likewise.
2853 (lookup_qualified_name): Likewise.
2854 (select_decl): Take a scope_binding instead of a cxx_binding.
2855 Use macros rather than hand-coding tests for type-ness.
2857 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2859 * cp-gimplify.c: Rename from cp-simplify.c.
2860 * Make-lang.in, optimize.c: Update.
2862 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2864 Merge from tree-ssa-20020619-branch. See
2865 ChangeLog.tree-ssa for details.
2867 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2868 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2869 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2870 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2872 * cp-mudflap.c: New file.
2873 * cp-simplify.c:: New file.
2875 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2878 * decl2.c (check_classfn): For member templates, compare also the
2879 template parameters to match the declaration.
2880 * cp-tree.h: Adjust declaration of check_classfn.
2881 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2882 * friend.c (do_friend): Likewise.
2883 * pt.c (tsubst_friend_function): Likewise.
2885 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2887 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2888 Instead, dig into the representation type to find the array bound.
2890 2004-04-30 Jason Merrill <jason@redhat.com>
2892 Refer to base members using COMPONENT_REFs where possible.
2893 * class.c (build_simple_base_path): New fn.
2894 (build_base_path): Use it for non-virtual base references.
2895 (layout_class_type): Change base fields to their real type
2896 after layout is done.
2897 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2898 * cp-lang.c (cxx_get_alias_set): Use it.
2900 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2902 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2905 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2908 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2909 used in integral constant expressions.
2911 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2913 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2916 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2918 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2919 * decl.c (reshape_init): Use it.
2920 * init.c (perform_member_init): Remove redundant condition.
2921 (build_aggr_init): Adjust to handle brace-enclosed initializers
2923 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2925 * parser.c (cp_parser_initializer_clause): Do not set
2926 TREE_HAS_CONSTRUCTOR on the initializer.
2927 * rtti.c (tinfo_base_init): Likewise.
2928 (generic_initializer): Likewise.
2929 (ptr_initializer): Likewise.
2930 (ptm_initializer): Likewise.
2931 (class_initializer): Likewise.
2932 (get_pseudo_ti_init): Likewise.
2933 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2935 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2937 * name-lookup.c (anonymous_namespace_name): Make static.
2939 2004-04-19 Roger Sayle <roger@eyesopen.com>
2942 * class.c (build_base_path): Call fold whilst building the NULL
2943 pointer check expression trees.
2945 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2947 * init.c (build_new_1): Don't use type size argument for Java
2948 _Jv_AllocObject call.
2950 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2952 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2953 declaration and definition.
2955 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2958 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2959 than ASM_OUTPUT_DEF.
2961 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2963 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2964 current_function_decl == NULL.
2966 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2969 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2972 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2974 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2976 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2977 or TREE_SIDE_EFFECTS of a type.
2979 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2982 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2983 cv-qualifier unification.
2984 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2986 2004-04-02 Jan Hubicka <jh@suse.cz>
2988 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2989 * cp-tree.h (cp_update_decl_after_saving): Declare.
2990 * tree.c (cp_update_decl_after_saving): Define.
2992 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2995 * typeck.c (get_delta_difference): Call fold before returning the
2998 2004-04-01 Richard Henderson <rth@redhat.com>
3001 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3002 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3004 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3007 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3009 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3011 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3013 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3015 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3016 * class.c (check_bitfield_decl): Likewise.
3017 * cvt.c (type_promotes_to): Likewise.
3018 * decl.c (finish_enum): Likewise.
3019 * mangle.c (write_builtin_type): Likewise.
3020 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
3021 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
3022 (build_binary_op): Likewise.
3024 2004-03-31 Jan Hubicka <jh@suse.cz>
3026 * tree.h (optimize_function): Kill prototype.
3027 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
3028 * semantics.c (expand_body): Kill.
3030 2004-03-30 Mark Mitchell <mark@codesourcery.com>
3033 * decl.c (start_decl_1): Do not decide whether or not to create a
3034 new cleanup level until after the type has been completed.
3037 * pt.c (tsubst_default_argument): Clear current_function_decl.
3039 2004-03-30 Zack Weinberg <zack@codesourcery.com>
3041 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
3043 2004-03-29 Zack Weinberg <zack@codesourcery.com>
3045 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
3046 is null, just print the literal name and return.
3048 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
3050 * cxx-pretty-print.c: Fix comment typos.
3052 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
3054 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
3057 2004-03-23 Ziemowit Laski <zlaski@apple.com>
3059 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
3060 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
3063 2004-03-23 Zack Weinberg <zack@codesourcery.com>
3065 PR 12267, 12391, 12560, 13129, 14114, 14133
3066 * cp-lang.c (c_reset_state): Delete.
3067 (push_file_scope, pop_file_scope): New stubs.
3068 * parser.c (c_parse_file): Call sorry() here if called more than once.
3070 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3072 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
3075 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3077 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
3079 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3081 * error.c (enum pad): Remove.
3082 (dump_qualifiers): Likewise.
3083 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
3084 (dump_aggr_type): Likewise.
3085 (dump_type_suffix): Likewise.
3086 (dump_simple_decl): Likewise.
3087 (dump_function_decl): Likewise.
3088 (cv_to_string): Likewise.
3089 (dump_type_prefix): Likewise. Adjust return void.
3090 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
3092 (pp_cxx_template_keyword_if_needed): Document.
3093 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
3094 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
3095 MUST_NOT_THROW_EXPR.
3097 2004-03-21 Mark Mitchell <mark@codesourcery.com>
3100 * decl.c (cp_finish_decl): Compute the size of arrays declared in
3101 templates, if their type is non-dependent.
3103 2004-03-19 Mark Mitchell <mark@codesourcery.com>
3105 * call.c (build_op_delete_call): Do not forget the placement
3106 arguments when iterating through mutiple delete operators.
3108 * cp-tree.h (svaed_scope): Remove last_parms.
3109 (NEW_DELETE_OPNAME_P): New macro.
3110 (last_function_parms): Remove.
3111 (do_friend): Adjust prototype.
3112 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
3113 using last_function_parms.
3114 (grokfndecl): Take the PARM_DECLs as an argument, rather than
3115 using last_function_parms.
3116 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
3117 for class-specific operator new and operator delete.
3118 (grok_op_properties): Do not look for allocation functions with
3120 (start_function): Use DECL_ARGUMENTS instead of
3121 last_function_parms.
3122 * decl.h (last_function_parms): Do not declare.
3123 * decl2.c (grokclassfn): Do not use last_function_parms.
3124 * friend.c (do_friend): Remove parmdecls parameter.
3125 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
3126 (pop_from_top_level): Do not restore it.
3127 * pt.c (check_explicit_specialization): Do not adjust
3128 last_function_parms.
3130 * name-lookup.c (do_local_using_decl): Create a local binding for
3131 types brought in via using declarations.
3133 * name-lookup.c (lookup_arg_dependent): Handle block-scope
3134 function declarations correctly.
3136 * semantics.c (finish_id_expression): Correct handling of
3137 conversion operators to dependent types.
3139 * typeck.c (lookup_destructor): Allow the use of destructors from
3142 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3144 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
3145 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
3146 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
3147 the field is named TEMPLATE_TYPE_PARM_INDEX.
3149 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3152 * parser.c (cp_parser_functional_cast): A cast to anything
3153 but integral or enumaration type is not an integral constant
3155 * pt.c (value_dependent_expression_p): Handle cast expressions
3156 without operands (such as "int()").
3158 2004-03-18 Mark Mitchell <mark@codesourcery.com>
3160 * semantics.c (finish_pseudo_destructor_expr): Allow differing
3161 cv-qualification between the type named by the
3162 pseudo-destructor-name and the object-type.
3164 * search.c (accessible_base_p): Handle non-proper bases.
3166 * name-lookup.c (do_nonmember_using_decl): If a using declaration
3167 refers to a single overloaded function, set the type of the
3169 * tree.c (lvalue_type): Simplify.
3170 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
3172 (build_unary_op): Handle OVERLOADs with known types.
3174 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
3177 * parser.c (cp_parser_postfix_expression): Handle the use of
3178 "typename" in non-dependent contexts. Convert appropriately when
3179 when using a qualified name after "->" or ".".
3181 * call.c (conditional_conversion): Honor the requirement that some
3182 conversions refer to the original object.
3184 2004-03-18 Mark Mitchell <mark@codesourcery.com>
3186 * call.c (build_conditional_expr): Do not call force_rvalue for
3187 operands of void_type when the conditional expression itself has
3189 * name-lookup.c (pushdecl): Don't consider a declaration of a
3190 function named "main" to be an overload of a type named "main".
3191 * parser.c (cp_parser_template_name): Perform name lookup when the
3192 template name is proceeded by "template" if the qualifying scope
3194 * typeck.c (composite_pointer_type_r): Correctly handle
3195 pointer-to-member types.
3196 (build_const_cast): Likewise.
3198 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3200 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
3201 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
3202 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
3203 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
3204 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
3205 (TYPEOF_TYPE_EXPR): New macro.
3206 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
3207 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
3208 * pt.c (tsubst): Likewise.
3209 * semantics.c (finish_typeof): Likewise.
3210 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
3211 and TEMPLATE_TYPE_PARM.
3212 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
3213 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
3215 2004-03-16 Mark Mitchell <mark@codesourcery.com>
3218 * cp-tree.h (build_new_op): Change prototype.
3219 (build_x_binary_op): Likewise.
3220 * call.c (build_new_op): Add overloaded_p parameter.
3221 * decl2.c (grok_array_decl): Adjust call to build_new_op.
3222 * parser.c (cp_parser_binary_expression): Note that uses of
3223 overloaded operators prevents an expression from being considered
3224 an integral constant.
3225 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
3227 * semantics.c (finish_call_expr): Likewise.
3228 * typeck.c (rationalize_conditional_expr): Likewise.
3229 (build_x_indirect_ref): Likewise.
3230 (build_x_binary_op): Likewise.
3231 (build_x_unary_op): Likewise.
3232 (build_x_compound_expr): Likewise.
3233 (build_modify_expr): Likewise.
3234 * typeck2.c (build_x_arrow): Likewise.
3236 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
3238 * cp-lang.c, ptree.c: Update copyright.
3240 2004-03-13 Mark Mitchell <mark@codesourcery.com>
3243 * parser.c (cp_parser_non_integral_constant_expression): Encode
3244 more of the idiom that surrounded calls to this function within
3246 (cp_parser_primary_expression): Adjust accordingly.
3247 (cp_parser_postfix_expression): Likewise.
3248 (cp_parser_unary_expression): Likewise.
3249 (cp_parser_cast_expression): Likewise.
3250 (cp_parser_assignment_expression): Likewise.
3251 (cp_parser_expression): Likewise.
3252 (cp_parser_new_expression): Note that new-expressions are not
3253 allowed in integral constant expressions.
3254 (cp_parser_delete_expression): Likewise.
3256 2004-03-12 Matt Austern <austern@apple.com>
3258 * decl2.c (maybe_make_one_only): Look at
3259 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
3260 to make an explicit instantiation weak.
3261 * method.c (use_thunk): Make sure we call comdat_linkage
3263 * pt.c (do_type_instantiation): On systems where weak symbols
3264 don't go in a static archive's TOC, explicit instantiation of a
3265 class must imply *explicit* instantiation of its memeber.
3267 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
3269 * call.c, cp-tree.h, pt.c: Fix comment typos.
3271 2004-03-10 Mark Mitchell <mark@codesourcery.com>
3274 * decl.c (xref_tag): Disregard non-type declarations when
3275 looking up a tagged type.
3277 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
3280 * call.c (convert_like_real): Build a const qualified temporary,
3281 when testing ctor access.
3283 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3285 * call.c (initialize_reference): Fix typo.
3287 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3290 * pt.c (determine_specialization): For member templates, match also
3294 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
3296 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
3298 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3301 * call.c (initialize_reference): Handle initializers that are
3302 class-member access expressions applies to rvalues.
3304 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3307 * name-lookup.c (supplement_binding): Ignore functions that are
3308 marked DECL_ANTICIPATED.
3310 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3313 * class.c (check_field_decls): Complain about non-static data
3314 members of reference type in unions. Propagate
3315 CLASSTYPE_REF_FIELDS_NEED_INIT and
3316 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
3318 * init.c (perform_member_init): Complain about mbmers with const
3319 type that are not explicitly initialized.
3321 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3323 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
3324 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
3325 (lang_identifier): Remove implicit_decl and error_locus.
3326 (IDENTIFIER_IMPLICIT_DECL): Remove.
3327 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
3328 (IDENTIFIER_ERROR_LOCUS): Likewise.
3329 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3330 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
3331 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
3332 (implicitly_declare): Remove.
3333 * decl.c (warn_extern_redeclared_static): Remove check of
3334 IDENTIFIER_IMPLICIT_DECL.
3335 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
3336 (implicitly_declare): Remove.
3337 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
3338 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
3339 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
3340 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
3341 in the innermost scope, rather than at namespace scope.
3342 * name-lookup.c (push_local_binding): Give it external linkage.
3343 (pushdecl): Remove dead code.
3344 * name-lookup.h (push_local_binding): Declare it.
3345 * ptree.c (cxx_print_identifier): Don't print
3346 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
3347 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
3348 not IDENTIFIER_ERROR_LOCUS.
3349 * typeck.c (build_function_call): Remove dead code.
3351 2004-03-08 Jason Merrill <jason@redhat.com>
3354 * decl.c (xref_tag): Remove attribute handling.
3355 * cp-tree.h: Adjust prototype.
3356 * decl.c, parser.c, rtti.c: Adjust callers.
3357 * parser.c (cp_parser_class_head): Pass back attributes in the
3359 (cp_parser_class_specifier): Adjust.
3361 2004-03-08 Matt Austern <austern@apple.com>
3364 * name-lookup.c (add_decl_to_level): Add extern variables, as well
3365 as static, to static_decls array.
3367 2004-03-05 Jason Merrill <jason@redhat.com>
3369 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
3371 2004-03-04 Geoffrey Keating <geoffk@apple.com>
3373 * decl.c (grokfndecl): Update old incorrect comment.
3374 (grokvardecl): Diagnose C++ variables of type with no linkage.
3376 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3379 * pt.c (build_non_dependent_expr): Do not create a
3380 NON_DEPENDENT_EXPR for a THROW_EXPR.
3382 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3385 * error.c (dump_expr): Handle THROW_EXPR.
3387 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3390 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
3391 lookup if ordinary name-lookup finds a non-function.
3392 * pt.c (tsubst_copy_and_build): Likewise.
3395 * parser.c (cp_parser_late_parsing_default_args): Check that there
3396 are no extra tokens after the end of the default-argument
3399 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3402 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
3403 having C++ linkage for name-mangling purposes.
3406 * parser.c (cp_parser_direct_declarator): Recognize constructor
3407 declarators that use a template-id to name the class being
3411 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
3412 (tsubst_expr): Do not call tsubst_copy, even when
3413 processing_template_decl.
3415 2004-03-01 Jeff Law <law@redhat.com>
3417 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
3420 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3423 * name-lookup.h (push_scope): Change prototype.
3424 * name-lookup.c (push_scope): Do not reenter the current class
3426 * decl.c (grokfndecl): Check return code from push_scope before
3428 * decl2.c (check_classfn): Likewise.
3429 * parser.c (cp_parser_conversion_function_id): Likewise.
3430 (cp_parser_init_declarator): Likewise.
3431 (cp_parser_direct_declarator): Likewise.
3432 (cp_parser_class_specifier): Likewise.
3433 (cp_parser_class_head): Likewise.
3434 (cp_parser_lookup_name): Likewise.
3435 (cp_parser_constructor_declarator_p): Likewise.
3436 * pt.c (instantiate_class_template): Likewise.
3437 (resolve_typename_type): Likewise.
3439 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3442 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
3446 * class.c (update_vtable_entry_for_fn): Do not go through
3447 covariance machinery if the type returned by an overrider is the
3448 same as the original.
3450 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
3452 * call.c: Fix a comment typo.
3454 2004-02-27 Ziemowit Laski <zlaski@apple.com>
3456 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
3458 2004-02-26 Mark Mitchell <mark@codesourcery.com>
3461 * parser.c (cp_parser_parameter_declaration_list): Commit
3462 to fewer tentative parses.
3464 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3467 * pt.c (dependent_type_p_r): A template template parameter is a
3470 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3473 * mangle.c (write_template_arg_literal): Don't rely on identity for
3476 2004-02-24 Jason Merrill <jason@redhat.com>
3478 * tree.c (build_exception_variant): Use check_qualified_type.
3480 2004-02-23 Zack Weinberg <zack@codesourcery.com>
3481 Kazu Hirata <kazu@cs.umass.edu>
3483 * decl.c (cxx_init_decl_processing): Don't check
3484 flag_writable_strings.
3486 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
3489 * typeck.c (maybe_warn_about_returning_address_of_location):
3490 Change check for VAR_DECL to use DECL_P instead.
3492 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3495 * cvt.c (build_expr_type_conversion): Type must be complete before
3496 looking up for conversions.
3498 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3501 * name-lookup.c (arg_assoc_class): Don't look into template
3502 arguments if it is not a primary template.
3504 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3507 * method.c (use_thunk): Always clone function argument tree.
3509 2004-02-20 Mark Mitchell <mark@codesourcery.com>
3512 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
3515 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
3516 for all type variants.
3518 2004-02-19 Mark Mitchell <mark@codesourcery.com>
3521 * decl.c (duplicate_decls): Return error_mark_node for invalid
3523 * name-lookup.c (push_namespace): Ignore the return value from
3525 * pt.c (push_template_decl_real): Robustify.
3528 * name-lookup.c (push_class_level_binding): Do not complain about
3529 adding a binding for a member whose name is the same as the
3530 enclosing class if the member is located in a base class of the
3533 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3536 * parser.c (cp_parser_new_expression): Parse an ill-formed
3537 direct-new-declarator after a parenthesized type-id to emit good
3540 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
3542 * cp-tree.def, cvt.c: Update copyright.
3544 2004-02-17 Mark Mitchell <mark@codesourcery.com>
3547 * cp-tree.h (abi_version_at_least): Remove.
3548 * mangle.c: Include flags.h.
3550 2004-02-15 Mark Mitchell <mark@codesourcery.com>
3553 * call.c (build_conditional_expr): Handle conversions between
3554 class types which result in differently cv-qualified type
3558 * class.c (delete_duplicate_fields_1): Remove.
3559 (delete_duplicate_fields): Likewise.
3560 (finish_struct_anon): Remove check for members with the same name
3561 as their enclosing class.
3562 (check_field_decls): Do not call duplicate_fields.
3563 * decl.c (grokdeclarator): Remove check for static data members
3564 with the same name as their enclosing class.
3565 * name-lookup.c (push_class_level_binding): Check for members with
3566 the same name as their enclosing class.
3568 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3571 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
3573 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3576 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
3577 has full set of arguments.
3579 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3582 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
3584 2004-02-13 Mark Mitchell <mark@codesourcery.com>
3587 * cp-tree.h (delete_sanity): Change prototype.
3588 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
3589 Remove dead code. Adjust code to warn about deleting an array.
3590 * typekc.c (decay_conversion): Use build_address and build_nop.
3593 * search.c (accessible_p): Do not check access in thunks.
3596 * call.c (build_conditional_expr): Call force_rvalue on the
3597 non-void operand in the case that one result is a throw-expression
3598 and the other is not.
3600 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
3603 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
3604 the type name and look ahead for ::~, and bail out early with a
3605 better error message if the parse is going to fail.
3607 2004-02-12 Mark Mitchell <mark@codesourcery.com>
3609 * call.c (conversion_kind): New type.
3610 (conversion_rank): Likewise.
3611 (conversion): Likewise.
3612 (CONVERSION_RANK): New macro.
3613 (conversion_obstack): New variable.
3614 (obstack_initialized): Likewise.
3615 (z_candidate): Change type of convs and second_conv.
3616 (candidate_warning): New type.
3617 (IDENTITY_RANK): Remove.
3618 (EXACT_RANK): Likewise.
3619 (PROMO_RANK): Likewise.
3620 (STD_RANK): Likewise.
3621 (PBOOL_RANK): Likewise.
3622 (USER_RANK): Likewise.
3623 (ELLIPSIS_RANK): Likewise.
3624 (BAD_RANK): Likewise.
3625 (ICS_RANK): Likewise.
3626 (ICS_STD_RANK): Likewise.
3627 (ICS_USER_FLAG): Likewise.
3628 (ICS_ELLIPSIS_FLAG): Likewise.
3629 (ICS_THIS_FLAG): Likewise.
3630 (ICS_BAD_FLAG): Likewise.
3631 (NEED_TEMPORARY_P): Likewise.
3632 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
3633 (USER_CONV_CAND): Likewise.
3634 (USER_CONV_FN): Likewise.
3635 (conversion_obstack_alloc): New function.
3636 (alloc_conversion): Likewise.
3637 (validate_conversion_obstack): Likewise.
3638 (alloc_conversions): Likewise.
3639 (build_conv): Adjust to deal with new conversion data structures.
3640 (build_identity_conv): New function.
3641 (build_ambiguous_conv): Likewise.
3642 (standard_conversion): Adjust to deal with new conversion data
3644 (convert_class_to_reference): Likewise.
3645 (direct_reference_binding): Likewise.
3646 (reference_binding): Likewise.
3647 (implicit_conversion): Likewise.
3648 (add_candidate): Likewise.
3649 (add_function_candidate): Likewise.
3650 (add_conv_candidate): Likewise.
3651 (build_builtin_candidate): Likewise.
3652 (print_z_candidate): Likewise.
3653 (merge_conversion_sequences): Likewise.
3654 (build_user_type_conversion_1): Likewise.
3655 (build_user_type_conversion): Likewise.
3656 (build_new_function_call): Likewise.
3657 (build_object_call): Likewise.
3658 (conditional_conversion): Likewise.
3659 (build_conditional_expr): Likewise.
3660 (build_new_op): Likewise.
3661 (build_op_delete_call): Likewise.
3662 (convert_like_real): Likewise.
3663 (build_over_call): Likewise.
3664 (build_new_method_call): Likewise.
3665 (is_subseq): Likewise.
3666 (maybe_handle_implicit_object): Likewise.
3667 (maybe_handle_ref_bind): Likewise.
3668 (compare_ics): Likewise.
3669 (source_type): Likewise.
3670 (add_warning): Likewise.
3672 (can_convert_arg): Likewise.
3673 (can_convert_arg_bad): Likewise.
3674 (perform_implicit_conversion): Likewise.
3675 (perform_direct_initialization_if_possible): Likewise.
3676 (initialize_reference): Likewise.
3677 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
3678 * cp-tree.def (WRAPPER): Likewise.
3679 (IDENTITY_CONV): Remove.
3680 (LVALUE_CONV): Likewise.
3681 (QUAL_CONV): Likewise.
3682 (STD_CONV): Likewise.
3683 (PTR_CONV): Likewise.
3684 (PMEM_CONV): Likewise.
3685 (BASE_CONV): Likewise.
3686 (REF_BIND): Likewise.
3687 (USER_CONV): Likewise.
3688 (AMBIG_CONV): Likewise.
3689 (RVALUE_CONV): Likewise.
3690 * cp-tree.h (tree_wrapper): Remove.
3691 (WRAPPER_ZC): Remove.
3692 (lang_tree_node): Remove wrapper.
3693 (LOOKUP_SPECULATIVELY): Remove.
3694 (build_op_delete_call): Adjust prototype.
3695 (validate_conversion_obstack): Declare.
3696 (build_zc_wrapper): Remove.
3697 * cvt.c (convert_to_reference): Remove dead code.
3698 (ocp_convert): Likewise.
3699 * decl.c (redeclaration_error_message): Correct handling of
3701 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
3702 (cp_tree_node_structure): Remove WRAPPER case.
3703 * decl2.c (finish_file): Call validate_conversion_obstack.
3704 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
3705 (build_op_delete_call): Likewise.
3706 (build_x_delete): Likewise.
3707 (build_delete): Adjust call to build_op_delete_call.
3708 * pt.c (tsubst_friend_declaration): Adjust code to determine
3709 whether or not a friend template is a definition.
3710 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
3711 * tree.c (build_zc_wrapper): Remove.
3713 2004-02-12 Zack Weinberg <zack@codesourcery.com>
3715 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
3716 * cp-tree.h: Don't declare cxx_builtin_type_decls.
3717 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
3718 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
3720 2004-02-10 Mark Mitchell <mark@codesourcery.com>
3722 * typeck.c (lookup_destructor): Fix typo in error message.
3724 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
3726 * call.c, parser.c, tree.c: Fix comment typos.
3728 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3731 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
3732 * decl.c (duplicate_decls, start_function): Likewise.
3734 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3736 * name-lookup.c (pushdecl): Issue shadow warnings directly.
3737 * parser.c (free_parser_stacks): Delete.
3739 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
3741 * rtti.c: Update copyright.
3743 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3746 * decl.c (require_complete_types_for_parms): Do not insert
3747 error_mark_node in the parameter list.
3749 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3752 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
3753 error when terminator can not be found.
3755 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
3757 Make-lang.in (po-generated): Delete.
3759 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3761 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
3762 targetm.calls.promote_prototypes.
3764 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3768 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3770 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3771 (handle_pragma_implementation): Likewise.
3773 2004-02-05 Mark Mitchell <mark@codesourcery.com>
3776 * typeck.c (lookup_destructor): Tweak error message.
3778 2004-02-05 Jan Hubicka <jh@suse.cz>
3780 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
3783 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3786 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
3787 code, only emits the diagnostic now. Added lookup of the identifier
3788 and support for qualified ids.
3789 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
3790 Parse an (invalid) type name as id-expression within a declarator.
3791 (cp_parser_simple_declaration): Use it.
3792 (cp_parser_member_declaration): Likewise.
3793 (cp_parser_make_typename_type): New function. Handle errors through
3794 cp_parser_diagnose_invalid_typename.
3795 (cp_parser_elaborated_type_specifier): Use it.
3797 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3800 * call.c (convert_like_real): Use "converting" rather than
3801 "argument" as the descriptive keyword to
3802 dubious_conversion_warnings.
3803 * typeck.c (convert_for_assignment): Do not call
3804 dubious_conversion_warnings.
3806 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3809 * init.c (build_delete): Emit a more informative error message in
3810 case of an incomplete type, and on the correct source line.
3812 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
3814 * error.c, search.c: Update copyright.
3816 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3819 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
3820 linkage for the typeinfo name string.
3822 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3825 * cp-tree.h (fold_non_dependent_expr): New function.
3826 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
3827 (cp_parser_template_argument): Use fold_non_dependent_expr.
3828 (cp_parser_direct_declarator): Likewise.
3829 * pt.c (fold_non_dependent_expr): New function.
3830 (convert_nontype_argument): Use it.
3831 (tsubst_qualified_id): Simplify.
3832 (tsubst_copy_and_build): Likewise.
3834 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3836 * decl.c (cxx_push_function_context): Do not set
3837 current_function_is_thunk.
3838 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3841 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3844 * pt.c (more_specialized_class): Increase processing_template_decl
3845 while partial ordering.
3847 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3850 * decl.c (start_function): Do not call pushdecl for any
3851 instantiation or specialization of a primary template.
3853 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3856 * parser.c (cp_parser_class_name): Robustify.
3859 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3862 * semantics.c (finish_id_expression): Do not return an
3863 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3865 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3868 * pt.c (build_non_dependent_expr): Do not build
3869 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3872 * semantics.c (finish_id_expression): Do not return an
3873 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3876 * parser.c (cp_parser_simple_declaration): When skipping to the
3877 end of the statement swallow the terminating semicolon.
3879 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3882 * init.c (build_offset_ref): Improve error recovery for invalid
3883 uses of non-static member functions.
3886 * cp-tree.h (cp_build_type_attribute_variant): New function.
3887 * class.c (build_clone): Use cp_build_type_attribute_variant.
3888 * decl.c (duplicate_decls): Likewise.
3889 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3890 (tsubst_function_type): Likewise.
3891 * tree.c (build_exception_variant): Check attributes before
3892 concluding that two types are the same.
3893 (cp_build_type-attribute_variant): New method.
3894 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3897 * call.c (convert_class_to_reference): Keep better track of
3898 pedantically invalid user-defined conversions.
3900 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3903 * pt.c (tsubst_qualified_id): Improved error message when a type
3904 is expected but not found.
3906 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3908 * class.c: Fix comment typos.
3910 * error.c: Likewise.
3911 * parser.c: Likewise.
3913 * search.c: Likewise.
3914 * typeck.c: Likewise.
3916 2004-01-30 Richard Henderson <rth@redhat.com>
3919 * method.c (use_thunk): Don't force_target_expr for void thunks.
3920 * tree.c (build_target_expr_with_type): Assert non-void type.
3921 (force_target_expr): Likewise.
3923 2004-01-30 Michael Matz <matz@suse.de>
3925 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3927 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3931 * decl.c (grokdeclarator): Check immediatly type completeness for
3932 non-dependent types.
3934 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3937 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3938 a sizeof expression.block
3940 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3943 * mangle.c (write_encoding): Correct encoding of member template
3946 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3948 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3949 template name as it was `<::' (digraph typo).
3950 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3951 (cp_parser_id_expression): Use it.
3952 (cp_parser_nested_name_specifier_opt): Likewise.
3953 (cp_parser_template_name): Likewise.
3954 (cp_parser_class_name): Likewise.
3955 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3957 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3960 * typeck.c (merge_types): Do not merge attributes into
3964 * parser.c (cp_parser_direct_declarator): Do not prevent
3965 backtracking inside a parenthesized declarator.
3966 (cp_parser_parameter_declaration): Fix typo in comment.
3968 2004-01-28 Jan Hubicka <jh@suse.cz>
3970 * semantics.c (expand_body) Do emit_associated_thunks before
3973 2004-01-27 Devang Patel <dpatel@apple.com>
3975 * name-lookup.c: Include "debug.h"
3976 (do_namespace_alias): Invoke debug_hooks to emit debug info
3977 for namespace alias.
3978 (do_local_using_decl): Invoke debug_hooks to emit debug info
3980 (do_class_using_decl): Same.
3981 (do_toplevel_using_decl): Same.
3982 (do_using_directive): Same.
3983 (cp_emit_debug_info_for_using): New function.
3984 * Make-lang.in (cp/parser.o): Depend on debug.h
3985 (cp/name-lookup.o): Same.
3987 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3989 * cp-tree.h (language_function, lang_type_header): Use
3991 * name-lookup.h (cp_binding_level): Likewise.
3993 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3996 * semantics.c (finish_for_expr): Check for unresolved overloaded
3999 * class.c (add_method): Just check processing_template_decl to
4000 determine whether or not we are within a template.
4001 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4002 * init.c (decl_constant_value): Check the type of the declaration,
4004 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4005 (push_to_top_level): ... this.
4006 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4007 * pt.c (push_template_decl_real): Reorder condition for speed.
4008 (convert_template_argument): Use dependency-checking functions in
4009 place of uses_template_parms.
4010 (lookup_template_class): Avoid calling uses_template_parms more
4012 (uses_template_parms): Reimplement, using dependency-checking
4014 (instantiate_class_template): Use push_to_top_level, not
4015 maybe_push_to_top_level.
4016 (type_unification_real): Simplify.
4017 (type_dependent_expression_p): Handle OFFSET_REFs and
4019 (any_dependent_template_arguments_p): Handle multiple levels of
4021 * semantics.c (expand_or_defer_fn): Do not check
4022 uses_template_parms for template instantiations.
4023 * typeck.c (comptypes): Avoid calling cp_type_quals.
4025 2004-01-25 Mark Mitchell <mark@codesourcery.com>
4028 * call.c (build_over_call): Do not convert arguments when
4029 processing a template.
4030 * pt.c (build_non_dependent_expr): Do not build a
4031 NON_DEPENDENT_EXPR for arithmetic constants.
4033 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4036 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
4037 returns a TYPE_DECL. no further lookup is required.
4038 * semantics.c (check_template_template_default_arg): A TYPE_DECL
4039 is invalid. Rework to give better diagnostics.
4041 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4044 * pt.c (instantiate_class_template): Add an error_mark_node
4046 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
4048 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
4051 * decl.c (finish_function): Move the call to
4052 finish_fname_decls below the call to
4053 finish_eh_spec_block.
4055 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4057 * optimize.c, typeck2.c: Update copyright.
4059 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4061 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
4062 init.c, mangle.c, typeck.c: Update copyright.
4064 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4066 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
4068 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4070 * Make-lang.in: Replace $(docdir) with doc.
4071 (c++.info, c++.srcinfo): Dummy entry.
4072 (c++.man, c++.srcman): New rules.
4073 (c++.install-man): Revamp rule.
4075 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4077 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
4078 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
4079 immediate $(shell) instead of deferred backquote.
4081 2004-01-19 Mark Mitchell <mark@codesourcery.com>
4084 * parser.c (cp_parser_postfix_expression): When encountering
4085 incomplete type on left-hand side of "->" or ".", treat the entire
4086 expression as erroneous.
4089 * call.c (build_field_call): Remove.
4090 (n_build_method_call): Likewise.
4091 (build_method_call): Likewise.
4092 (build_new_method_call): Do not call build_field_call.
4093 * class.c (n_build_method_call): Remove.
4094 (print_class_statistics): Do not print it.
4095 * cp-tree.h (build_method_call): Remove declaration.
4096 (finish_object_call_expr): Likewise.
4097 (build_new_1): Do not use build_method_call.
4098 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
4099 when the function appearing on the right-hand-side of "." or "->"
4100 is not actually a function.
4101 * pt.c (tsubst_copy_and_build): Likewise.
4102 * semantics.c (finish_object_call_expr): Remove.
4104 2004-01-18 Mark Mitchell <mark@codesourcery.com>
4107 * pt.c (tsubst): Use finish_typeof.
4109 2004-01-18 Jason Merrill <jason@redhat.com>
4112 * except.c (build_throw): In a template, set
4113 current_function_returns_abnormally.
4115 2004-01-17 Fred Fish <fnf@intrinsity.com>
4118 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
4119 except don't call array_type_nelts() with a VECTOR_TYPE.
4121 2004-01-16 Jan Hubicka <jh@suse.cz>
4123 * mangle.c (write_mangled_name): Remove inline modifier.
4125 2004-01-16 Mark Mitchell <mark@codesourcery.com>
4128 * decl.c (compute_array_index_type): Fix grammar in comment.
4129 * init.c (build_zero_init): Handle zero-sized arrays correctly.
4132 * call.c (name_as_c_string): Print conversion operator names
4136 * call.c (initialize_reference): Pass -1 for inner parameter to
4139 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4142 * parser.c (cp_parser_base_specifier): Check for an invalid
4143 keyword `typename' and emit an user-friendly error message.
4145 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4148 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4149 (handle_pragma_implementation): Likewise.
4151 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4154 * typeck.c (build_class_member_access_expr): Allow to access members
4155 of the currently open class.
4156 (finish_class_member_access_expr): Likewise.
4158 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
4161 * name-lookup.c (validate_nonmember_using_decl): Take scope and
4162 name by value, instead of computing them.
4163 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
4164 arguments. Pass them to validate_nonmember_using_decl.
4165 * name-lookup.h (do_local_using_decl): Adjust.
4166 (do_toplevel_using_decl): Likewise.
4167 * parser.c (cp_parser_using_declaration): Likewise.
4168 * pt.c (tsubst_expr): Likewise.
4170 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
4174 * name-lookup.c (qualified_lookup_using_namespace): Search
4175 strongly-associated namespaces first, and only then try other
4178 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
4180 * Make-lang.in (c++.srcextra): Dummy entry.
4182 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4185 * parser.c (cp_parser_template_name): Don't try to parse a
4186 conversion-function-id, as it cannot be a template-name.
4187 (cp_parser_simple_type_specifier): Check for invalid template-ids
4188 even after a built-in type.
4190 2004-01-14 Jan Hubicka <jh@suse.cz>
4193 * pt.c (instantiate_decl): Do not increase function_depth.
4195 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
4199 * parser.c (cp_parser_elaborated_type_specifier): Warn about
4200 attributes and discard.
4201 * decl.c (xref_tag): Don't overwite existing attributes with
4204 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4207 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
4208 is no destructor while looking up a BIT_NOT_EXPR.
4210 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4212 * cxxfilt.c: Remove unused file.
4214 2004-01-14 Jan Hubicka <jh@suse.cz>
4216 Partial fix to PR c++/12850
4217 * decl2.c (mark_used): Do not proactively instantiate templates
4218 when compiling in unit-at-a-time or not optimizing.
4219 * optimize.c (maybe_clone_body): Do not increase function depth.
4221 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4224 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
4226 2004-01-12 Steven Bosscher <stevenb@suse.de>
4229 * parser.c (cp_parser_member_declaration): Any non-type is also
4230 not a class or a function.
4232 2004-01-12 Jason Merrill <jason@redhat.com>
4235 * class.c (build_base_path): Do not mark vtable references as
4237 (build_vtbl_ref_1): Likewise.
4239 2004-01-12 Richard Henderson <rth@redhat.com>
4242 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
4243 (store_init_value): Use it.
4244 * decl.c (check_initializer): Expect full initialization code
4245 from store_init_value.
4246 * init.c (expand_aggr_init_1): Likewise.
4247 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
4249 2004-01-12 Mark Mitchell <mark@codesourcery.com>
4251 * class.c (layout_class_type): For non-POD class types, also copy
4252 the DECL_SIZE and DECL_MODE of fields to the base class type.
4254 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4257 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
4258 calling regenerate_decl_from_template.
4260 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
4263 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
4264 decl-specifier occurring along with a class definition.
4266 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
4268 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
4269 clauses to comments describing declares_class_or_enum.
4270 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
4273 2004-01-12 Jan Hubicka <jh@suse.cz>
4275 * pt.c (for_each_template_parm): Do not check for duplicates.
4276 (for_each_template_parm): Use walk_tree duplicate checking code.
4278 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
4281 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
4282 is error_mark_node, don't add any more decl_specs.
4283 (cp_parser_init_declarator): After committing to a declaration, if
4284 the decl_specifiers start with error_mark_node, issue an error and
4285 change the type to "int".
4287 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
4290 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
4292 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4296 * pt.c (tsubst): Substitution must fail if we are attempting to
4297 create an array with element type that is an abstract class type.
4298 * decl.c (cp_finish_decl): Strip pointers and array types recursively
4299 before calling abstract_virtuals_error.
4301 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
4303 * name-lookup.c (qualified_lookup_using_namespace): Consider
4304 strong using directives even if we've already found a binding.
4306 2004-01-09 Mark Mitchell <mark@codesourcery.com>
4308 * cp-tree.h (cxx_expand_expr): Change prototype.
4309 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
4311 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4314 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
4315 looking into them recursively. They can be there because of the
4316 new __offsetof__ extension.
4318 2004-01-07 Zack Weinberg <zack@codesourcery.com>
4320 * parser.c (cp_parser_save_member_function_body): Mark the
4323 2004-01-05 Mark Mitchell <mark@codesourcery.com>
4326 * class.c (build_clone): Copy type attributes from the original
4327 function to the clone.
4330 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
4331 references as constant.
4334 * parser.c (cp_parser_explicit_instantiation): Improve error
4336 (cp_parser_require): Improve indication of the error location.
4339 * parser.c (cp_parser_class_head): Reorder logic to check for
4340 invalid qualification.
4342 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4345 * name-lookup.c (lookup_using_namespace): Remove spacesp
4347 (unqualified_namespace_lookup): Likewise.
4348 (lookup_qualified_name): Adjust accordingly.
4349 (lookup_name_real): Likewise.
4350 (lookup_arg_dependent): Do not eliminate the namespace of the
4351 functions found by unqualified name lookup unless that is the
4354 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
4356 * semantics.c (push_deferring_access_checks): Fix format.
4357 (resume_deferring_access_checks): Likewise.
4358 (stop_deferring_access_checks): Likewise.
4359 (pop_deferring_access_checks): Likewise.
4360 (get_deferred_access_checks): Likewise.
4361 (pop_to_parent_deferring_access_checks): Likewise.
4362 (perform_deferred_access_checks): Likewise.
4363 (perform_or_defer_access_check): Likewise.
4365 2004-01-04 Richard Henderson <rth@redhat.com>
4367 * call.c (build_over_call): Don't create a save_expr of an
4368 aggregate, but rather its address.
4370 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4373 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
4374 an offsetof expression.
4376 * parser.c (cp_parser_parameter_declaration): Fix comment.
4379 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
4380 (reference_binding): Set it when appropriate.
4381 (build_temp): New function, split out from ...
4382 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
4383 (initialize_reference): Likewise.
4386 * parser.c (cp_parser): Add in_type_id_in_expr_p.
4387 (cp_parser_new): Initialize it.
4388 (cp_parser_postfix_expression): Set it.
4389 (cp_parser_sizeof_operand): Likewise.
4390 (cp_parser_parameteR_declaration): Do not commit early to tenative
4391 parsers when in_type_id_in_expr_p is set.
4393 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4396 * parser.c (cp_parser_template_argument): Don't call
4397 make_unbound_class_template directly.
4398 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
4399 UNBOUND_CLASS_TEMPLATE tree node.
4401 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
4404 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
4406 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4409 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
4410 (DECL_FUNCTION_TEMPLATE_P): Use it.
4411 (DECL_CLASS_TEMPLATE_P): Likewise.
4412 * parser.c (cp_parser_lookup_name): Add is_template parameter.
4413 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
4414 (cp_parser_template_name): Likewise.
4415 (cp_parser_elaborated_type_specifier): Likewise.
4416 (cp_parser_namespace_name): Likewise.
4417 (cp_parser_class_name): Likewise.
4418 (cp_parser_lookup_name_simple): Likewise.
4420 See ChangeLog.3 for earlier changes.