1 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4 TREE_NO_WARNING on assignments with an operator other than '='.
6 2004-07-10 Steven Bosscher <stevenb@suse.de>
7 Joseph S. Myers <jsm@polyomino.org.uk>
9 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
10 * decl2.c (grokfield): Don't check current_class_depth via
11 unused TREE_COMPLEXITY.
12 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
13 to avoid the missing parentheses warning.
14 Don't set C_SET_EXP_ORIGINAL_CODE.
16 2004-07-18 Mark Mitchell <mark@codesourcery.com>
18 * tree.c (no_linkage_helper): Remove.
19 (no_linkage_check): Don't use walk_tree_without_duplicates.
21 * mangle.c (write_expression): Issue a sorry for zero-operand
24 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
27 * init.c (build_offset_ref): Build SCOPE_REF with non-null
28 TREE_TYPE for non-dependent names.
29 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
30 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
31 unknown_type_node as its TREE_TYPE.
32 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
33 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
34 (dump_expr) <SCOPE_REF case>: Likewise.
36 2004-07-17 Jason Merrill <jason@redhat.com>
39 * call.c (type_passed_as): Make the invisible reference type
41 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
42 cp_genericize_r. Handle invisible reference lowering.
43 (is_invisiref_parm): New fn.
44 (cp_genericize): Adjust the types of invisible reference parms.
45 Don't repeat the walk for clones.
46 * decl.c (store_parm_decls): Don't generate any code for clones.
48 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
50 * cp-tree.h (builtin_function): Declare.
52 2004-07-16 Mark Mitchell <mark@codesourcery.com>
54 * class.c (finish_struct_methods): Remove unncessary code.
55 (add_implicitly_declared_members): Create declarations for default
56 constructors and copy constructors lazily.
57 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
59 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
60 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
61 * decl2.c (check_classfn): Robustify.
62 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
63 (locate_ctor): Handle lazy default constructors.
64 (locate_copy): Handle lazy copy constructors.
65 (implicitly_declare_fn): Make sure we're looking at the
66 TYPE_MAIN_VARIANT for a class before creating functions. Don't
67 set TYPE_HAS_CONSTRUCTOR.
68 (lazily_declare_fn): New function.
69 * name-lookup.c (constructor_name_full): Simplify.
70 * search.c (lookup_fnfields_1): Lazily create methods, as
72 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
74 2004-07-16 Steven Bosscher <stevenb@suse.de>
76 * cp-tree.h (struct lang_type): Don't have three GTY options on a
79 2004-07-16 Richard Henderson <rth@redhat.com>
81 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
82 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
83 * tree.c (cp_copy_res_decl_for_inlining): Remove.
85 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
87 * class.c (finish_struct_bits): Use for loop.
88 (propagate_binfo_offsets): Do primary binfo outside of loop.
91 * dump.c (cp_dump_tree): Don't dump the bases if there's no
94 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
96 2004-07-15 Mark Mitchell <mark@codesourcery.com>
98 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
99 has_abstract_assign_ref. Make methods a VEC(tree) *.
100 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
101 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
102 (CLASSTYPE_DESTRUCTORS): Likewise.
103 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
104 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
105 (add_method): Change prototoype.
106 * class.c (add_method): Remove error_p parameter. Adjust for
107 changes to CLASSTYPE_METHOD_VEC.
108 (handle_using_decl): Adjust call to add_method.
109 (maybe_warn_about_overly_private_class): Adjust for
110 changes to CLASSTYPE_METHOD_VEC.
111 (resort_type_method_vec): Likewise.
112 (finish_struct_methods): Likewise.
113 (check_for_override): Likewise.
114 (warn_hidden): Likewise.
115 (add_implicitly_declared_members): Defer creation of assignment
116 operators. Adjust call to add_method.
117 (clone_function_decl): Adjust call to add_method.
118 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
119 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
120 * decl.c (grok_special_member_properties): Don't set
121 TYPE_HAS_ABSTRACT_ASSIGN_REF.
122 * decl2.c (check_classfn): Adjust for
123 changes to CLASSTYPE_METHOD_VEC.
124 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
125 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
126 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
127 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
129 * pt.c (check_explicit_specialization): Adjust for
130 changes to CLASSTYPE_METHOD_VEC.
131 (instantiate_class_template): Do not set
132 TYPE_HAS_ABSTRACT_ASSIGN_REF.
133 * ptree.c (cxx_print_type): Don't try to print
134 CLASSTYPE_METHOD_VEC.
135 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
136 * search.c (lookup_field_r): Adjust for
137 changes to CLASSTYPE_METHOD_VEC.
138 (lookup_fnfields): Likewise.
139 (lookup_conversion_operator): Likewise.
140 (lookup_fnfields_1): Likewise. Create assignment operators
142 (look_for_overrides_here): Adjust for
143 changes to CLASSTYPE_METHOD_VEC.
144 (add_conversions): Likewise.
145 * semantics.c (finish_member_declaration): Adjust call to add_method.
147 2004-07-15 Jason Merrill <jason@redhat.com>
149 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
150 references and pointers are compatible.
152 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
154 * decl.c (xref_basetypes): Refactor.
155 * tree.c (copy_base_binfos): Replace with ...
156 (copy_binfo): ... this. Deep copy the given binfo, (not the just
157 bases of the given base).
158 * cp-tree.h (copy_base_binfo): Remove.
159 (copy_binfo): Declare.
161 2004-07-15 Mark Mitchell <mark@codesourcery.com>
163 * name-lookup.c (set_inherited_value_binding_p): Add class_type
165 (get_class_binding): Adjust.
166 (push_class_level_binding): Don't use set_inherited_value_binding_p.
168 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
170 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
171 * decl.c (xref_basetypes): Set it here.
173 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
174 Don't check for incomplete base.
175 (get_vfield_name): Simplify while loop.
176 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
178 2004-07-14 Mark Mitchell <mark@codesourcery.com>
180 * lex.c (cxx_make_type): Remove call to get_pointer_type.
182 * cp-tree.h (IDENTIFIER_VALUE): Remove.
183 (BINFO_PUSHDECLS_MARKED): Likewise.
184 (maybe_inject_for_scope_var): Likewise.
185 (push_class_decls): Likewise.
186 * name-lookup.h (push_class_binding): Remove.
187 (innermost_non_namespace_value): New function.
188 (outer_binding): Likewise.
189 * class.c (add_method): Push bindings before adding to
191 (restore_class_cache): Do not restore class_shadowed.
192 (pushclass): Do not add USING_DECLs. Do not call
194 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
195 * decl.c (pushdecl): Use outer_binding.
196 (poplevel): Set the scope for an out-of-scope for-loop declaration
198 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
199 * name-lookup.c (new_class_binding): New function.
200 (push_binding): Use it.
201 (pushdecl): Use innermost_non_namespace_value.
202 (maybe_inject_for_scope_var): Remove.
203 (push_class_binding): Remove.
204 (set_inherited_value_binding_p): New function.
205 (get_class_binding): New function.
206 (push_class_level_binding): Assert that the current_class_type is
208 (outer_binding): New function.
209 (innermost_non_namespace_value): Likewise.
210 (lookup_name_real): Use outer_binding.
211 (lookup_name_current_level): Ignore out-of-scope variables.
212 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
213 (lookup_template_class): Likewise.
214 * search.c (dfs_push_type_decls): Remove.
215 (dfs_push_decls): Likewise.
216 (setup_class_bindings): Likewise.
217 (lookup_field_1): Handle USING_DECLs from dependent scopes.
218 (marked_pushdecls_p): Remove.
219 (unmarked_pushdecls_p): Remove.
220 (marked_identifiers): Remove.
221 (setup_class_bindings): Remove.
222 (dfs_push_type_decls): Remove.
223 (dfs_push_decls): Remove.
224 (push_class_decls): Remove.
226 2004-07-13 Mark Mitchell <mark@codesourcery.com>
230 * decl.c (grokvardecl): Make declspecs parameter const.
231 (grokdeclarator): Likewise. Adjust accordingly.
232 * decl.h (grokdeclarator): Adjust declaration.
233 * parser.c (cp_parser_init_declarator): Do not clear
234 decl_specifiers->attributes.
236 * cp-tree.h (lang_identifier): Remove class_value.
237 (IDENTIFIER_CLASS_VALUE): Remove.
238 (pop_class_decls): Likewise.
239 (init_search_processing): Likewise.
240 * class.c (handle_using_decl): Use lookup_member, not
241 IDENTIFIER_CLASS_VALUE.
242 (restore_class_cache): New function, split out from ...
243 (pushclass): ... here. Do not call clear_identifier_class_values.
244 (invalidate_class_lookup_cache): Do not clear
245 IDENTIFIER_CLASS_VALUE.
246 (popclass): Do not call pop_class_decls.
247 (maybe_note_name_used_in_class): Do not save names looked up after
248 the class is complete. Use lookup_member, not
249 IDENTIFIER_CLASS_VALUE.
250 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
251 * decl.c (cxx_init_decl_processing): Do not call
252 init_search_processing.
253 * method.c (do_build_copy_constructor): Remove unnecessary code.
254 (do_build_assign_ref): Likewise.
255 * name-lookup.c (pushdecl): Use lookup_member, not
256 IDENTIFIER_CLASS_VALUE.
257 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
259 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
260 (push_class_binding): Do not set it.
261 (clear_identifier_class_values): Remove.
262 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
263 (store_binding): Do not save it.
264 (pop_from_top_level): Do not restore it.
265 * name-lookup.h (cxx_saved_binding): Remove class_value.
266 (clear_identifier_class_values): Remove.
267 * ptree.c (cxx_print_identifier): Do not print
268 IDENTIFIER_CLASS_VALUE.
269 * search.c (search_obstack): Remove.
270 (push_stack_level): Remove.
271 (pop_stack_level): Remove.
272 (search_level): Remove.
273 (search_stack): Remove.
274 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
275 (setup_class_bindings): Use IDENTIFIER_MARKED, not
276 IDENTIFIER_CLASS_VALUE.
277 (marked_identifiers): New variable.
278 (push_class_decls): Clear IDENTIFIER_MARKED.
279 (pop_class_decls): Don't call pop_search_level.
280 (init_search_processing): Remove.
282 2004-07-12 Mark Mitchell <mark@codesourcery.com>
284 * cp-tree.h (get_aggr_typedef): Remove.
285 * init.c (get_aggr_typedef): Likewise.
287 * name-lookup.c (push_class_level_binding): Simplify.
289 2004-07-12 Andrew Pinski <apinski@apple.com>
293 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
295 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
298 2004-07-12 Eric Christopher <echristo@redhat.com>
300 * parser.c (cp_parser_class_head): Remove unused variable.
302 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
304 * decl.c (grok_op_properties): Reject [de-]allocation functions
305 declared in a namespace, or declared as static.
307 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
309 * cp-tree.h (make_binfo): Remove.
310 * decl.c (xref_basetypes): Use make_tree_binfo directly.
311 * tree.h (copy_base_binfos): Likewise.
312 (make_binfo): Remove.
314 * call.c (build_user_type_conversion_1, build_new_op,
315 check_constructor_callable, build_temp,
316 perform_direct_initialization_of_possible): Pass type directly to
317 lookup_fnfields & build_special_member_call.
318 (build_special_member_call): Accept a type, and complete it.
319 * class.c (finish_stuct_bits): Copy the BINFOs here.
320 * cvt.c (ocp_convert): Pass type directly to
321 build_special_member_call.
322 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
323 (xref_basetypes): Allocate the binfo here. Adjust.
324 * init.c (build_init, build_new_1): Pass type directly to
325 build_special_member_call.
326 * lex.c (cxx_make_type): Do not allocate binfo here.
327 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
328 * parser.c (cp_parser_class_head): Always call xref_basetypes.
329 * pt.c (instantiate_class_template): Likewise. Inhibit access
330 checking for template friends.
331 * ptree.c (cxx_print_type): Adjust record printing.
332 * search.c (lookup_base): When taking a type, complete it before
334 (lookup_member): Delay completing a type.
335 (push_class_decls): Don't walk an incomplete type.
336 (lookup_conversions): Likewise.
337 * semantics.c (finish_stmt_expr_expr): Pass type directly to
338 build_special_member_call.
339 * tree.c (copy_base_binfos): Adjust.
340 (make_binfo): Likewise.
341 * typeck.c (build_modify_expr): Pass type directly to
342 build_special_member_call.
343 * typeck2.c (process_init_constructor): Check a binfo exists.
344 (build_m_component_ref): Allow accessing an incomplete type.
345 (build_functional_cast): Pass type directly to
346 build_special_member_call.
348 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
351 * config-lang.in (gtfiles): Add typeck2.c.
352 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
354 * cp-tree.h: Declare complete_type_check_abstract.
355 * typeck2.c (pat_calc_hash, pat_compare,
356 complete_type_check_abstract): New functions.
357 (abstract_virtuals_error): If the type is abstract, register the
358 declaration within abstract_pending_vars for further checks.
359 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
360 * decl.c (cp_finish_decl): Do not strip array types.
361 (create_array_type_for_decl): Check for abstractness of the element
363 (complete_vars): Call complete_type_check_abstract.
364 * class.c (finish_struct): Prepare a list of virtual functions for
365 template types, and call complete_vars on it to check for abstractness.
367 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
369 PR tree-optimization/14107
370 * decl.c (finish_function): Remove temporary band-aid.
372 2004-07-11 Mark Mitchell <mark@codesourcery.com>
374 * call.c (build_operator_new_call): Avoid using push_to_top_level.
375 (build_new_op): Adjust call to lookup_function_nonclass.
376 * name-lookup.c (identifier_type_value): Adjust call to
378 (lookup_name_real): Add block_p parameter.
379 (lookup_name_nonclass): Adjust call to lookup_name_real.
380 (lookup_function_nonclass): Likewise.
381 (lookup_name): Likewise.
382 * name-lookup.h (lookup_name_real): Change prototype.
383 (lookup_name_nonclass): Likewise.
384 * parser.c (cp_parser_lookup_name): Likewise.
386 * cp-tree.h (saved_scope): Make old_bindings a vector.
387 (unuse_fields): Remove.
388 * name-lookup.h (cxx_saved_binding): Define it.
389 * class.c (pushclass): Don't use unuse_fields.
390 * name-lookup.c (cxx_saved_binding_make): Remove.
391 (store_binding): Add new bindings to a vector, using an
392 accumulator style, rather than adding them to a list.
393 (store_bindings): Adjust accordingly.
394 (store_class_bindings): Likewise.
395 (push_to_top_level): Likewise.
396 (pop_from_top_level): Likewise.
397 * optimize.c (maybe_clone_body): Must push_to_top_level and
398 pop_from_top_level calls outside of loop.
399 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
400 calls here from cp_parser_late_parsing_default_args.
401 (cp_parser_save_default_args): Record the class type in which the
402 function is declared.
403 (cp_parser_late_parsing_default_args): Do not call
404 push_nested_class/pop_nested_class.
405 * search.c (dfs_unuse_fields): Remove.
406 (unuse_fields): Remove.
408 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
410 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
411 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
412 * cp-tree.h (poplevel): Declare.
414 * decl.c (set_block): Remove.
416 2004-07-10 Mike Stump <mrs@apple.com>
418 * decl2.c (import_export_class): Never export/import vtables
419 with inline key functions.
421 2004-07-09 Steven Bosscher <stevenb@suse.de>
423 * typeck.c (c_expand_asm_operands): Remove.
425 2004-07-09 Mike Stump <mrs@apple.com>
427 * typeck.c (build_class_member_access_expr): Skip null deref
428 warning when we don't dereference it.
430 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
434 * class.c (check_field_decls): Improve -Weffc++ warning: do not
435 warn for pointers to functions/members, or for classes without
438 2004-07-08 Mark Mitchell <mark@codesourcery.com>
440 * name-lookup.h (struct cp_binding_level): Update documentation
443 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
446 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
447 returning CALL_EXPR, and non-reference return type.
449 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
451 * name-lookup.c (push_binding): Use VEC_reserve.
453 2004-07-08 Richard Henderson <rth@redhat.com>
455 * cp-tree.h (expand_eh_spec_block): Remove.
457 2004-07-07 Mark Mitchell <mark@codesourcery.com>
459 * cp-tree.h (saved_scope): Remove x_previous_class_type and
460 x_previous_class_values; add x_previous_class_level.
461 (previous_class_type): Remove.
462 (previous_class_values): Remove.
463 (previous_class_level): New macro.
464 * class.c (pushclass): Restore the identifier cache more
466 (invalidate_class_lookup_cache): Use vector for class_shadowed and
467 previous_class_values.
468 * decl.c (poplevel): Likewise.
469 * name-lookup.c (cxx_binding_init): New function.
470 (cxx_binding_make): Use it.
471 (push_binding): For a binding in a class level, use a vector of
472 cp_class_binding nodes.
473 (push_binding_level): New function.
474 (begin_scope): Use it.
475 (leave_scope): Do not put class binding levels on the free list.
476 (print_binding_level): Adjust for the fact that class_shadowed is
478 (poplevel_class): Likewise.
479 (clear_identifier_class_values): Likewise.
480 (push_class_level_binding): Likewise.
481 (set_class_shadows): Remove.
482 (store_binding): New function.
483 (store_class_bindings): New function.
484 (push_to_top_level): Use store_class_bindings as appropriate.
485 (pop_from_top_level): Use previous_class_level, not
487 * name-lookup.h (cp_class_binding): New type.
488 (cp_binding_level): Use a vector object for class_shadowed.
489 (push_binding_level): Declare.
490 (set_class_shadows): Remove.
492 2004-07-07 Andrew Pinski <apinski@apple.com>
494 * class.c (instantiate_type): BUFFER_REF is dead.
495 * lex.c (init_operators): IN_EXPR is dead.
497 2004-07-07 Jason Merrill <jason@redhat.com>
500 * call.c (build_new_op): Give overload warnings for built-in
503 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
506 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
509 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
511 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
512 * class.c (build_primary_vtable, check_bases,
513 determine_primary_base, finish_struct_bits,
514 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
515 get_basefndecls, warn_hidden, walk_subobject_offsets,
516 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
517 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
518 finish_struct_1, get_vfield_name, contains_empty_class_p,
519 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
520 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
521 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
523 * decl.c (xref_basetypes): Likewise.
524 * dump.c (cp_dump_tree): Likewise.
525 * error.c (dump_expr): Likewise.
526 * init.c (sort_mem_initializers, expand_member_init,
527 push_base_cleanups): Likewise.
528 * method.c (do_build_copy_constructor, do_build_assign_reg,
529 synthesize_exception_spec): Likewise.
530 * name-lookup.c (arg_assoc_class): Likewise.
531 * pt.c (instantiate_class_template, tsubst,
532 get_template_base_recursive): Likewise.
533 * ptree.c (cxx_print_type): Likewise.
534 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
535 * search.c (lookup_base_r, dynamic_cast_base_recurse,
536 dfs_access_in_type, access_in_type, lookup_field_queue_p,
537 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
538 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
539 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
540 binfo_for_vtable, copied_binfo, original_binfo): Likewise
541 * tree.c (copy_base_binfos, make_binfo): Likewise.
542 * typeck.c (commmon_base_type): Likewise
543 * typeck2.c (process_init_constructor): Likewise
545 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
547 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
549 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
552 * pt.c (convert_nontype_argument): Disallow conversions between
553 different enumeration types.
555 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
557 * cp-tree.h (BINFO_MARKED): Remove.
558 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
559 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
560 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
561 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
562 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
563 (mark_primary_bases, determine_primary_base, base_derived_from,
564 dfs_find_final_overrider, dfs_find_final_overrider_q,
565 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
566 dfs_modify_vtables, walk_subobject_offsets,
567 layout_nonempty_base_or_field, build_base_field,
568 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
569 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
570 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
571 build_ctor_vtbl_group, accumulate_vtble_inits,
572 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
573 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
574 add_vcall_offset_vtbl_entries_1): Likewise.
575 * decl.c (xref_basetypes): Incomming virtual base indicated by
577 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
578 * init.c (finish_init_stmts, sort_mem_initializers,
579 emit_mem_initializers, build_vtble_address, expand_member_init,
580 push_base_cleanups): Likewise.
581 * method.c (do_build_copy_constructor): Likewise.
582 * pt.c (instantiate_class_template,
583 get_template_base_recursive): Likewise.
584 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
585 get_pseudo_ti_desc): Likewise.
586 * search.c (lookup_base_r, dynamic_cast_base_recurse,
587 binfo_from_vbase, binfo_via_virtual, copied_binfo,
588 original_binfo): Likewise.
589 * semantics.c (finish_base_specifier): Virtualness is indicated
591 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
593 2004-07-06 Mark Mitchell <mark@codesourcery.com>
596 2004-06-24 Jason Merrill <jason@redhat.com>
598 * decl.c (grokparms): Give the PARM_DECL reference type if the
599 parameter is passed by invisible reference.
601 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
603 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
604 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
605 * pt.c (check_instantiated_args, unify): Likewise.
607 2004-07-05 Phil Edwards <phil@codesourcery.com>
609 * Make-lang.in (check-c++, lang_checks): Add some comments.
611 2004-07-05 Zack Weinberg <zack@codesourcery.com>
613 * cp-mudflap.c: Delete file.
614 * Makefile.in: Remove all references to cp-mudflap.o.
616 2004-07-05 Zack Weinberg <zack@codesourcery.com>
618 * decl.c (cxx_init_decl_processing): Call
619 build_common_tree_nodes before creating the global NAMESPACE_DECL.
621 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
624 * call.c (build_operator_new_call): Look only at global scope.
626 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
628 * call.c (enforce_access): Expect TREE_BINFO.
629 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
630 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
631 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
633 (BINFO_LANG_ELTS): Remove.
634 (BINFO_LANG_SLOTS): New.
635 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
636 (CLASSTYPE_TEMPLATE_INFO): Adjust.
637 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
638 * search.c (lookup_member): Check TREE_BINFO.
639 * semantics.c (perform_or_defer_access_check): Likewise.
640 (check_accessibility_of_qualified_id): Check
641 deferred_access_no_check.
642 * tree.c (make_binfo): Use make_tree_binfo.
644 2004-07-04 Mark Mitchell <mark@codesourcery.com>
646 * method.c (implicitly_declare_fn): Set linkage of generated
649 2004-07-04 Richard Henderson <rth@redhat.com>
651 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
653 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
656 * name-lookup.c (push_class_level_binding): Don't pass a
657 TREE_LIST of ambiguous names to check_template_shadow as it
658 only handles declarations. Instead, pull the declaration
661 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
664 * pt.c (check_explicit_specialization): Clarify error message.
666 2004-07-02 Richard Henderson <rth@redhat.com>
668 * tree.c (cp_unsave_r): Update remap_save_expr call.
670 2004-07-02 Mark Mitchell <mark@codesourcery.com>
673 * mangle.c (write_template_arg): Correct mangling.
676 * decl.c (grokdeclarator): Robustify.
678 2004-07-01 Richard Henderson <rth@redhat.com>
680 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
681 * method.c (synthesize_method): Don't clear_last_expr.
682 * name-lookup.c (maybe_push_cleanup_level): Likewise.
684 2004-07-01 Nick Clifton <nickc@redhat.com>
686 * decl2.c (import_export_class): Invoke the
687 import_export_class field in the gcc_target structure if it is not
690 2004-06-30 Richard Henderson (rth@redhat.com>
692 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
693 * method.c (use_thunk): Likewise.
695 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
697 * call.c (build_over_call), typeck.c (build_function_call): Call
698 check_function_arguments instead of check_function_format.
700 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
702 * call.c (build_over_call), typeck.c (build_function_call): Update
703 calls to check_function_format.
705 2004-06-30 Richard Henderson <rth@redhat.com>
707 * call.c (build_over_call): Use __builtin_memcpy for copying
708 CLASS_AS_BASE rather than funny casting.
710 2004-06-30 Richard Henderson <rth@redhat.com>
712 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
713 TYPE_SIZE_UNIT of full_type.
715 2004-06-30 Per Bothner <per@bothner.com>
717 Conditionally compile support for --enable-mapped_location.
718 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
719 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
720 adjustments - which I don't understand.
721 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
722 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
723 (print_instantiation_partial_context): Use expand_location.
724 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
725 * name-lookup.c: Likewise.
726 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
727 * name-lookup.c: Use input_line macro.
728 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
729 (cp_parser_statement): Rename locaal variable statement_locus to
730 statement_location and use SET_EXPR_LOCATION macro.
731 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
732 * tree.c (cp_walk_subtrees): Likewise.
734 2004-06-29 Per Bothner <per@bothner.com>
736 * tree.c (build_min_nt, build_min, build_min_non_dep):
737 Don't set TREE_COMPLEXITY from input_line.
739 2004-06-29 Paul Brook <paul@codesourcery.com>
741 * init.c: Include target.h.
742 (get_cookie_size): Remove and replace with target hook.
744 (build_new_1): Store the element size in the cookie.
746 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
749 * parser.c (cp_parser_template_declaration_after_export): Disable
750 access checks here ...
751 (cp_parser_class_specifier): ... not here.
753 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
755 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
756 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
757 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
760 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
762 * cp-tree.h (struct deferred_access): Move to ...
763 * semantics.c (struct deferred_access): ... here. Adjust.
764 (deferred_access_stack): Make a VEC(deferred_access),
765 (deferred_access_free_list): Remove.
766 (deferred_access_no_check): New.
767 (push_deferring_access_checks, resume_deferring_access_checks,
768 stop_deferring_access_checks, pop_deferring_access_checks,
769 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
770 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
772 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
775 * call.c (build_temp): Declare.
776 (check_constructor_callable): New.
777 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
778 CONSTRUCTOR_CALLABLE.
779 (convert_like_real, initialize_reference): Use
780 check_constructor_callable.
781 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
782 (LOOKUP_*): Renumber.
784 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
786 * friend.c (add_friend): Only perform access checks when context
788 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
789 * parser.c (cp_parser_class_specifier): Disable access checks here
790 when parsing the body of a templated class.
791 * semantics.c (perform_or_defer_access_checks): Reorder to allow
792 NULL binfos when not checking access.
794 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
796 Use vector API for vbase list.
797 * cp-tree.h: Include vec.h
798 (DEF_VEC_P (tree)): New type.
799 (struct lang_type_class): Change vbase's member type.
800 (binfo_for_vbase): Declare.
801 * class.c (determine_primary_base, base_derived_from,
802 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
803 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
804 build_vtbl_initializer): Adjust.
805 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
807 * init.c (sort_mem_initializers, expand_member_init,
808 push_base_cleanups): Adjust.
809 * method.c (do_build_copy_constructor): Adjust.
810 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
811 (binfo_for_vbase): New.
812 * tree.c (copy_base_binfos): Adjust.
814 2004-06-28 Mark Mitchell <mark@codesourcery.com>
816 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
818 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
821 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
822 paranthesis in case of pointers to array members.
823 * error.c (dump_type_prefix): Likewise.
824 (dump_type_suffix): Maybe issue a whitespace when printing
827 2004-06-27 Mark Mitchell <mark@codesourcery.com>
830 * parser.c (cp_parser_set_decl_spec_type): Refine test for
831 redefinition of built-in types.
833 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
835 * error.c (pp_template_argument_list_start): Remove.
836 (pp_template_argument_list_end): Likewise.
837 (pp_separate_with_comma): Use pp_cxx_separate_with.
838 (reinit_global_formatting_buffer): Remove.
839 (pp_non_consecutive_character): Likewise.
840 (dump_scope): Use pp_cxx_colon_colon.
841 (dump_template_parameter): Use pp_cxx_identifier,
842 pp_cxx_tree_identifier and pp_cxx_whitespace.
843 (dump_templat_bindings): Replace use of pp_string with sequence
844 of pp_cxx_whitespace and pp_equal.
845 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
846 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
848 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
849 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
850 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
851 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
852 pp_cxx_right_bracket, pp_cxx_identifier throughout,
853 (dump_decl): Likewise.
854 (dump_template_decl): Likewise.
855 (dump_function_decl): Likewise. Set padding as appropriate.
856 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
858 (dump_exception_spec): Likewise.
859 (dump_function_name): Use pp_cxx_tree_identifier and
861 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
862 pp_cxx_end_template_argument_list.
863 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
864 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
865 pp_cxx_whitespace throughout.
866 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
868 (dump_unary_op): Likewise.
869 (reinit_cxx_pp): New function.
870 (type_as_string); Use it.
871 (expr_as_string): Likewise.
872 (decl_as_string); Likewise.
873 (context_as_string): Likewise.
874 (lang_decl_name): Likewise.
875 (decl_to_string): Likewise.
876 (expr_to_string): Likewise.
877 (parm_to_string): Likewise.
878 (type_to_string): Likewise.
879 (args_to_string): Likewise.
880 (cv_to_string): Likewise.
882 2004-06-26 Mark Mitchell <mark@codesourcery.com>
884 * cp-tree.h (cp_cv_quals): New type.
885 (cp_declarator): Use it instead of "tree" as appropriate.
886 (grok_method_quals): Adjust prototype.
887 (grokclassfn): Likewise.
888 (do_friend): Likewise.
889 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
890 (grokdeclarator): Likewise.
891 * decl2.c (grok_method_quals): Likewise.
892 (grokclassfn): Likewise.
893 * friend.c (do_friend): Likewise.
894 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
895 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
896 (make_pointer_declarator): Likewise.
897 (make_reference_declarator): Likewise.
898 (make_ptrmem_declarator): Likewise.
899 (cp_parser_ptr_operator): Likewise.
900 (cp_parser_cv_qualifier_seq_opt): Likewise.
901 (cp_parser_cv_qualifier_opt): Remove.
902 (cp_parser_new_declarator_opt): Adjust call to
903 cp_parser_ptr_operator.
904 (cp_parser_conversion_declaration_opt): Likewise.
905 (cp_parser_declarator): Use cp_cv_quals, not tree.
906 (cp_parser_direct_declarator): Likewise.
908 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
910 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
911 Rename DECL_STMT to DECL_EXPR.
912 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
913 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
914 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
916 2004-06-26 Jan Hubicka <jh@suse.cz>
919 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
920 reachability analysis.
922 2004-06-25 Mark Mitchell <mark@codesourcery.com>
924 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
927 2004-06-25 Paul Brook <paul@codesourcery.com>
929 * decl2.c (get_guard): Call targetm.cxx.guard_type.
930 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
932 2004-06-24 Mark Mitchell <mark@codesourcery.com>
934 * decl.c (grokdeclarator): Restore error messages about __thread.
935 * parser.c (cp_parser_decl_specifier_seq): Likewise.
937 2004-06-24 Jason Merrill <jason@redhat.com>
940 * decl.c (grokparms): Give the PARM_DECL reference type if the
941 parameter is passed by invisible reference.
943 2004-06-24 Andreas Schwab <schwab@suse.de>
945 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
947 2004-06-23 Mark Mitchell <mark@codesourcery.com>
949 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
950 (cp/decl.o): Likewise.
951 (cp/decl2.o): Likewise.
953 (cp/semantics.o): Likewise.
954 * config-lang.in (gtfiles): Do not reference cp/lex.h.
955 * class.c: Do not include lex.h.
956 (add_implicitly_declared_members): Do not use
957 adding_implicit_members.
958 (check_bases_and_members): Do not talk about grok_x_components.
959 * cp/cp-tree.h (adding_implicit_members): Remove.
960 (cp_storage_class): New type.
961 (cp_decl_spec): Likewise.
962 (cp_decl_specifier_seq): Likewise.
963 (cp_parameter_declarator): Use it for the decl_specifiers field.
964 (check_tag_decl): Adjust prototype.
965 (shadow_tag): Likewise.
966 (groktypename): Likewise.
967 (start_decl): Likewise.
968 (start_function): Likewise.
969 (start_method): Likewise.
970 (grok_x_components): Remove.
971 (grokfield): Adjust prototype.
972 (grokbitfield): Likewise.
973 (finish_member_class_template): Remove.
974 * decl.c: Do not include lex.h.
975 (adding_implicit_members): Do not define.
976 (check_tag_decl): Do not use trees to represent decl-specifiers.
977 (shadow_tag): Likewise.
978 (groktypename): Likewise.
979 (start_decl): Likewise.
980 (grokvardecl): Likewise.
981 (grokdeclarator): Likewise.
982 (grokparms): Likewise.
983 (start_function): Likewise.
984 (start_method): Likewise.
985 * decl.h (grokdeclarator): Adjust prototype.
986 * decl2.c: Do not include lex.h.
987 (grok_x_components): Remove.
988 (grokfield): Do not use trees to represent decl-specifiers.
989 (grokbitfield): Likewise.
990 * lex.c: Do not include lex.h.
992 * parser.c: Include target.h.
993 (clear_decl_specs): New function.
994 (cp_parser_translation_unit): Do not use trees to represent
996 (cp_parser_postfix_expression): Likewise.
997 (cp_parser_new_type_id): Likewise.
998 (cp_parser_condition): Likewise.
999 (cp_parser_simple_declaration): Likewise.
1000 (cp_parser_decl_specifier_seq): Likewise.
1001 (cp_parser_function_specifier_opt): Likewise.
1002 (cp_parser_conversion_type_id): Likewise.
1003 (cp_parser_template_parameter): Likewise.
1004 (cp_parser_explicit_instantiation): Likewise.
1005 (cp_parser_type_specifier): Likewise.
1006 (cp_parser_simple_type_specifier): Likewise.
1007 (cp_parser_init_declarator): Likewise.
1008 (cp_parser_type_id): Likewise.
1009 (cp_parser_type_specifier_seq): Likewise.
1010 (cp_parser_parameter_declaration): Likewise.
1011 (cp_parser_member_declaration): Likewise.
1012 (cp_parser_exception_declaration): Likewise.
1013 (cp_parser_function_definition_from_specifiers_and_declarator):
1015 (cp_parser_single_declaration): Likewise.
1016 (cp_parser_save_member_function_body): Likewise.
1017 (cp_parser_friend_p): Likewise.
1018 (cp_parser_set_storage_class): New function.
1019 (cp_parser_set_decl_spec_type): Likewise.
1020 * pt.c: Do not include lex.h.
1021 * semantics.c: Likewise.
1022 (finish_member_class_template): Remove.
1024 2004-06-23 Roger Sayle <roger@eyesopen.com>
1026 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1027 longer take both "args" and "convert_args" as arguments.
1028 (build_op_delete_call): Update call to build_cxx_call.
1029 (build_over_call): Likewise, update call to build_cxx_call.
1030 * cp-tree.h (build_cxx_call): Update funtion prototype.
1031 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1032 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1033 (throw_bad_typeid): Likewise.
1034 (build_dynamic_cast_1): Likewise.
1036 2004-06-22 Richard Henderson <rth@redhat.com>
1038 * class.c (build_vfn_ref): Take a pointer not object. Build
1040 (cp_fold_obj_type_ref): New.
1041 * call.c (build_over_call): Update build_vfn_ref call.
1042 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1043 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1045 2004-06-21 Jason Merrill <jason@redhat.com>
1048 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1051 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1053 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1054 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1055 (TREE_PARMLIST): Likewise.
1056 (CALL_DECLARATOR_PARMS): Likewise.
1057 (CALL_DECLARATOR_QUALS): Likewise.
1058 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1059 (cp_declarator_kind): New type.
1060 (cp_parameter_declarator): Likewise.
1061 (cp_declarator): Likewise.
1062 (cp_error_declarator): Likewise.
1063 (no_parameters): Likewise.
1064 (groktypename): Change prototype.
1065 (start_decl): Likewise.
1066 (start_handler_parms): Likewise.
1067 (get_scope_of_declarator): Likewise.
1068 (start_function): Likewise.
1069 (start_preparsed_function): New function.
1070 (start_function): Change prototype.
1071 (start_method): Likewise.
1072 (grokfield): Likewise.
1073 (grokbitfield): Likewise.
1074 (build_new): Likewise.
1075 (make_pointer_declarator): Remove.
1076 (make_reference_declarator): Likewise.
1077 (make_call_declarator): Likewise.
1078 (set_quals_and_spec): Likewise.
1079 (process_template_parm): Change prototype.
1080 (begin_function_definition): Remove.
1081 (finish_parmlist): Remove.
1082 * decl.c (groktypename): Do not use trees to represent
1084 (start_decl): Likewise.
1085 (start_handler_parms): Remove.
1086 (get_scope_of_declarator): Reimplement.
1087 (grokdeclarator): Do not use trees to represent declarators.
1088 (grokparms): Likewise.
1089 (start_function): Likewise.
1090 (start_method): Likewise.
1091 (build_void_list_mode): Do not use TREE_PARMLIST.
1092 * decl.h (grokdeclarator): Change prototype.
1093 * decl2.c (grok_method_quals): Robustify.
1094 (grok_x_components): Do not use trees to represent declarators.
1095 (grokfield): Likewise.
1096 (grokbitfield): Likewise.
1097 (start_objects): Build FUNCTION_DECLs, not declarators.
1098 (start_static_storage_duration_function): Likewise.
1099 * init.c (build_new): Simplify.
1100 * lex.c (make_pointer_declarator): Remove.
1101 (make_reference_declarator): Likewise.
1102 (make_call_declarator): Likewise.
1103 (set_quals_and_spec): Likewise.
1104 * method.c (use_thunk): Use start_preparsed_function.
1105 (synthesize_method): Likewise.
1106 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1107 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1108 * parser.c (cp_error_declarator): New variable.
1109 (declarator_obstack): Likewise.
1110 (alloc_declarator): New function.
1111 (make_declarator): Likewise.
1112 (make_id_declarator): Likewise.
1113 (make_pointer_declarator): Likewise.
1114 (make_reference_declarator): Likewise.
1115 (make_ptrmem_declarator): Likewise.
1116 (make_call_declarator): Likewise.
1117 (make_array_declarator): Likewise.
1118 (no_parameters): New variable.
1119 (make_parameter_declarator): Likewise.
1120 (cp_parser_check_for_definition_in_return_type): Do not use trees
1121 to represent declarators.
1122 (cp_parser_translation_unit): Likewise.
1123 (cp_parser_new_expression): Likewise.
1124 (cp_parser_new_type_id): Likewise.
1125 (cp_parser_new_declarator_opt): Likewise.
1126 (cp_parser_direct_new_declarator): Likewise.
1127 (cp_parser_condition): Likewise.
1128 (cp_parser_declaration_statement): Likewise.
1129 (cp_parser_declaration): Likewise.
1130 (cp_parser_conversion_type_id): Likewise.
1131 (cp_parser_conversion_declarator_opt): Likewise.
1132 (cp_parser_template_parameter_list): Likewise.
1133 (cp_parser_template_parameter): Likewise.
1134 (cp_parser_explicit_instantiation): Likewise.
1135 (cp_parser_init_declarator): Likewise.
1136 (cp_parser_declarator): Likewise.
1137 (cp_parser_direct_declarator): Likewise.
1138 (cp_parser_type_id): Likewise.
1139 (cp_parser_parameter_declaration_clause): Likewise.
1140 (cp_parser_parameter_declaration_list): Likewise.
1141 (cp_parser_parameter_declaration): Likewise.
1142 (cp_parser_member_declaration): Likewise.
1143 (cp_parser_exception_declaration): Likewise.
1144 (cp_parser_check_declarator_template_parameters): Likewise.
1145 (cp_parser_function_definition_from_specifiers_and_declarator):
1147 (cp_parser_save_member_function_body): Likewise.
1148 * pt.c (process_template_parm): Add is_non_type parameter.
1149 (convert_template_argument): Adjust call to groktypename.
1150 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1151 (tsubst): Do not expect declarators.
1152 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1154 (instantiate_decl): Use start_preparsed_function.
1155 * semantics.c (begin_function_definition): Remove.
1156 (finish_parmlist): Remove.
1157 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1160 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1162 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1163 (build_new_method_call): Likewise.
1164 * decl.c (local_variable_p_walkfn): Don't walk into types.
1165 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1166 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1167 * init.c (buld_new): Add new operand for ARRAY_REF.
1168 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1169 (do_build_assign_ref): Likewise.
1170 * parser.c (cp_parser_direct_new_declarator): Add new operands
1172 (cp_parser_direct_declarator): Likewise.
1173 * pt.c (tsubst): Likewise.
1174 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1176 * semantics.c (finish_non_static_data_member): Add new operand
1178 * typeck.c (build_class_member_access_expr): Likewise.
1179 (build_class_member_access_expr, finish_class_member_access_expr):
1181 (build_ptrmemfunc_access_expr): Likewise.
1182 (build_array_ref): Add new operands for ARRAY_REF.
1183 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1184 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1186 2004-06-21 Richard Henderson <rth@redhat.com>
1188 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1189 * parser.c (cp_parser_jump_statement): Update commentary.
1190 * pt.c (tsubst_expr): Use RETURN_EXPR.
1191 * semantics.c (finish_return_stmt): Likewise.
1192 (finalize_nrv_r): Likewise.
1193 * typeck.c, typeck2.c: Update file start commentary.
1195 2004-06-21 Richard Henderson <rth@redhat.com>
1197 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1199 2004-06-20 Richard Henderson <rth@redhat.com>
1201 * cp-tree.h (add_decl_stmt): Declare.
1202 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1203 * semantics.c (maybe_cleanup_point_expr): New.
1204 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1205 finish_for_expr, finish_switch_cond): Use it.
1206 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1208 2004-06-20 Richard Henderson <rth@redhat.com>
1210 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1211 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1212 (cp_gimplify_expr): Call it.
1213 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1214 (cp_genericize): New.
1215 * decl.c (finish_function): Call it.
1216 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1217 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1218 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1219 (cp_genericize): Declare.
1220 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1221 * dump.c (cp_dump_tree): Likewise.
1222 * semantics.c (push_cleanup): Move from c-semantics.c.
1224 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1226 * cp-lang.c (has_c_linkage): Implement.
1228 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1229 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1230 (builtin_function_1): Don't call make_decl_rtl.
1231 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1232 (grokvardecl): Don't call mangle_decl.
1233 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1234 DECL_ASSEMBLER_NAME.
1235 * method.c (set_mangled_name_for_decl): Delete.
1236 * name-lookup.c (pushdecl): When a local extern shadows a
1237 file-scope declaration of the same object, give both DECLs the
1239 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1240 on DECL_ASSEMBLER_NAME.
1242 2004-06-19 Richard Henderson <rth@redhat.com>
1244 * cp-gimplify.c: Remove unnecessary prototypes.
1245 (cp_gimplify_stmt): Merge into ...
1246 (cp_gimplify_expr): ... here. Move to end of file. Handle
1247 stmts_are_full_exprs_p frobbing.
1248 * cp-tree.h (cp_gimplify_stmt): Remove.
1249 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1250 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1252 2004-06-18 Richard Henderson <rth@redhat.com>
1255 * semantics.c (begin_cond): New.
1256 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1257 Assume that non-template decls go land before the conditional.
1258 (simplify_loop_decl_cond): Likewise.
1259 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1260 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1261 begin_switch_stmt, finish_switch_cond): Update to match.
1263 2004-06-17 Jason Merrill <jason@redhat.com>
1266 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1267 (finish_stmt_expr_expr): Update type after conversions.
1268 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1269 Handle void initializer.
1270 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1272 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1274 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1275 * cp-tree.h (defer_fn): Delete.
1276 * decl2.c (defer_fn): Delete.
1277 (finish_file): Simplify deferred_fns loops; check that
1278 only used inline functions get into deferred_fns.
1279 (mark_used): Inline previous contents of defer_fn.
1281 2004-06-16 Richard Henderson <rth@redhat.com>
1283 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1284 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1285 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1286 of CTOR_INITIALIZER ...
1287 (pp_cxx_statement): ... here.
1288 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1289 (finish_function): Use alloc_stmt_list to zap entire function.
1290 * parser.c (cp_parser_compound_statement): Update commentary.
1291 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1292 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1293 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1295 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1297 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1299 2004-06-16 Richard Henderson <rth@redhat.com>
1301 * parser.c (cp_parser_labeled_statement): Update commentary.
1302 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1303 * tree.c (mark_local_for_remap_r): Likewise.
1305 2004-06-16 Richard Henderson <rth@redhat.com>
1307 * parser.c (cp_parser_asm_definition): Update commentary.
1308 * pt.c (tsubst_expr): Use ASM_EXPR.
1309 * semantics.c (finish_asm_stmt): Likewise.
1311 2004-06-16 Richard Henderson <rth@redhat.com>
1313 * decl.c (finish_destructor_body): Use LABEL_EXPR.
1314 * parser.c (cp_parser_statement): Update commentary.
1315 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
1316 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
1317 * tree.c (mark_local_for_remap_r): Likewise.
1319 2004-06-16 Richard Henderson <rth@redhat.com>
1322 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
1323 statement in FOR_INIT_STMT for templates.
1325 2004-06-15 Richard Henderson <rth@redhat.com>
1327 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
1328 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
1329 (genericize_try_block): Use gimplify_stmt.
1330 (genericize_catch_block, genericize_eh_spec_block): Likewise.
1331 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
1332 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
1333 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
1334 (cp_tree_chain_matters_p): Remove.
1335 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
1336 (COMPOUND_STMT_BODY_BLOCK): New.
1337 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
1338 (EXPR_STMT_STMT_EXPR_RESULT): New.
1339 (building_stmt_tree): Check cur_stmt_list.
1340 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
1341 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
1342 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
1343 (cp_finish_decl): Use push_cleanup.
1344 (start_function, finish_function): Use statement lists.
1345 (finish_stmt): Do nothing.
1346 * except.c (begin_eh_spec_block): Use statement lists.
1347 (check_handlers_1, check_handlers): Likewise.
1348 * init.c (construct_virtual_base): Don't add extra compound stmts.
1349 (build_vec_init): Likewise.
1350 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
1351 * name-lookup.h (struct cp_binding_level): Add statement_list.
1352 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
1353 (cp_parser_labeled_statement, cp_parser_expression_statement,
1354 cp_parser_statement_seq_opt): Likewise.
1355 (cp_parser_compound_statement): Likewise. Take bool for try block.
1356 (cp_parser_selection_statement): Tidy if processing.
1357 (cp_parser_already_scoped_statement): Rewrite to do what it says.
1358 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
1359 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
1360 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
1361 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
1362 (finish_cond): New, rewritten from FINISH_COND.
1363 (simplify_loop_decl_cond): New.
1364 (finish_expr_stmt): Avoid nested EXPR_STMTs.
1365 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
1366 begin_else_clause, finish_else_clause, finish_if_stmt,
1367 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
1368 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
1369 finish_for_cond, finish_for_stmt, begin_switch_stmt,
1370 finish_switch_cond, finish_switch_stmt, begin_try_block,
1371 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
1372 finish_handler_sequence, finish_function_handler_sequence,
1373 begin_handler, finish_handler_parms, finish_handler,
1374 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
1375 using statement lists.
1376 (begin_compound_stmt): Replace has_no_scope argument with flags.
1377 Update all callers. Use statement lists.
1378 (finish_compound_stmt): Likewise.
1379 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
1380 (current_scope_stmt_stack): Remove.
1381 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
1382 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
1383 Rewrite with statement lists.
1385 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
1387 * parser.c: Change all assignments of c_lex_string_translate
1388 to true and false to 1 and 0.
1389 (cp_lexer_read_token): Convert type of the translated string.
1390 (cp_parser_skip_to_closing_parentheses): Preserve original
1391 value of c_lex_string_translate, and set it to -1 while
1393 (cp_parser_cache_group): Likewise.
1394 (cp_parser_cache_group_1): Renamed.
1395 (cp_parser_asm_operand_list): Remove redundant setting of
1396 c_lex_string_translate.
1397 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
1398 Handle chained strings.
1400 2004-06-12 Andrew Pinski <apinski@apple.com>
1404 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1406 * cp-tree.h: Fix typo.
1408 * cp-tree.h: Include cgraph.h
1409 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1410 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1412 2004-06-12 Jason Merrill <jason@redhat.com>
1414 PR tree-optimization/14107
1415 * decl.c (finish_function): Warn about no return in all functions.
1417 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1419 * cp-tree.h (struct language_function): Remove cannot_inline.
1420 * decl.c (save_function_data): cannot_inline is no more.
1421 (cxx_push_function_context): Likewise.
1422 * decl2.c (start_objects, start_static_storage_duration_function):
1423 Reset DECL_INLINE, set DECL_UNINLINABLE.
1425 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1428 * search.c (lookup_field): Propagate the ambiguity list.
1429 (lookup_fnfields): Likewise.
1431 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1434 * parser.c (cp_parser_template_name): Ctors/dtors never need a
1435 template keyword to disambiguate.
1437 2004-06-14 Mark Mitchell <mark@codesourcery.com>
1440 * decl.c (grokdeclarator): Ignore pointer-to-members when
1441 computing template depth.
1444 * name-lookup.c (pushtag): Do not try to put class declarations in
1445 explicit specialization scopes.
1447 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1449 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
1451 2004-06-11 Mark Mitchell <mark@codesourcery.com>
1454 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
1455 bindings for undeclared built-ins.
1457 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1459 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
1460 appear at the correct location.
1462 2004-06-10 Jason Merrill <jason@redhat.com>
1466 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1467 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1468 TREE_TYPE for non-dependent names.
1469 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1470 unknown_type_node as its TREE_TYPE.
1471 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1472 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1473 (dump_expr) <SCOPE_REF case>: Likewise.
1475 2004-06-10 Mark Mitchell <mark@codesourcery.com>
1478 * parser.c (cp_parser_direct_declarator): Robustify.
1481 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
1482 constants in non-dependent contexts.
1486 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
1489 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1492 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
1495 2004-06-09 Mark Mitchell <mark@codesourcery.com>
1499 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1500 * lex.c (handle_pragma_interface): Deprecate.
1501 (handle_pragma_implementation): Likewise.
1503 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
1505 * g++spec.c (lang_specific_driver): Remove check for -lm
1506 and -lmath when check it see if it was the math library.
1508 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1511 * parser.c (cp_parser_direct_declarator): Reject constructor named
1512 as qualified template-id.
1514 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1517 * lex.c (handle_pragma_interface): Deprecate.
1518 (handle_pragma_implementation): Likewise.
1520 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1523 * parser.c (cp_parser_iteration_statement): Fix typo in error
1527 * pt.c (tsubst_default_argument): Do not defer access checks
1528 while substituting into the default argument.
1531 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
1532 constant in a non-dependent context.
1535 * except.c (build_throw): Ensure that temp_expr has been
1538 2004-06-06 Roger Sayle <roger@eyesopen.com>
1540 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
1542 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1545 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
1546 'typename', and accept 'template'.
1548 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
1549 Jan Hubicka <jh@suse.cz>
1552 * method.c (use_think): Do not mark thunk as referenced.
1554 2004-06-03 Matt Austern <austern@apple.com>
1557 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
1558 is nonzero, and if we see a noninline definition of a key method,
1559 make the vtables nonweak.
1561 2004-06-02 Matt Austern <austern@apple.com>
1563 * cp-tree.h (instantiate_decl): new boolean parameter,
1564 undefined_ok. Current behavior is equivalent to its being 0.
1565 * decl2.c (mark_used): Add new argument when calling instantiate_decl
1566 * pt.c (mark_decl_instantiated): Unconditionally make
1567 instantiations explicit unconditionally
1568 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
1569 since mark_decl_instantiated now does it.
1570 (instantiate_class_member): New. Instantiate a member of an
1571 explicitly instantiated class template.
1572 (do_type_instantiation): Explicitly instantiate members of an
1573 explicitly instantiated class template.
1574 (instantiate_decl): if undefined_ok is nonzero, and if we're
1575 trying to explicitly instantiated a template with no definition,
1576 change it to an implicit instantiation.
1577 (instantiate_pending_templates): Add new argument to instantiate_decl.
1578 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1580 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1582 * cp-tree.h: Fix typo.
1584 * cp-tree.h: Include cgraph.h
1585 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1586 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1588 2004-06-01 Jason Merrill <jason@redhat.com>
1591 * call.c (call_builtin_trap): Remove type parm.
1592 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
1593 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
1595 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1598 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1599 TREE_TYPE for non-dependent names.
1600 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1601 unknown_type_node as its TREE_TYPE.
1602 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1603 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1604 (dump_expr) <SCOPE_REF case>: Likewise.
1606 2004-06-01 Richard Henderson <rth@redhat.com>
1607 Andrew Pinski <pinskia@physics.uc.edu>
1609 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
1610 * parser.c (struct cp_parser): Remove in_offsetof.
1611 (cp_parser_new): Don't set it.
1612 (cp_parser_unary_expression): Don't check it.
1613 (cp_parser_postfix_open_square_expression): Split out from ...
1614 (cp_parser_postfix_expression): ... here.
1615 (cp_parser_postfix_dot_deref_expression): Likewise.
1616 (cp_parser_builtin_offsetof): New.
1617 (cp_parser_primary_expression): Use it.
1619 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1622 * parser.c (cp_parser_postfix_expression): Allow subscript
1623 operator in offsetof.
1625 2004-05-31 Mark Mitchell <mark@codesourcery.com>
1628 * friend.c (add_friend): Do not try to perform access checks for
1629 functions from dependent classes.
1631 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1633 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
1634 (pp_cxx_begin_template_argument_list): Turn into a function.
1635 (pp_cxx_end_template_argument_list): Likewise.
1636 (pp_cxx_separate_with): Define.
1637 (pp_cxx_unqualified_id): Tidy.
1638 (pp_cxx_primary_expression): Likewise.
1639 (pp_cxx_postfix_expression): Likewise.
1640 (pp_cxx_expression): Likewise.
1641 (pp_cxx_simple_type_specifier): Likewise.
1642 (pp_cxx_type_specifier_seq): Likewise.
1643 (pp_cxx_parameter_declaration_clause): Likewise.
1644 (pp_cxx_exception_specification): Likewise.
1645 (pp_cxx_direct_declarator): Likewise.
1646 (pp_cxx_type_id): Likewise.
1647 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
1649 (pp_cxx_left_paren): Likewise.
1650 (pp_cxx_right_paren): Likewise.
1651 (pp_cxx_left_brace): Likewise.
1652 (pp_cxx_right_brace): Likewise.
1653 (pp_cxx_left_bracket): Likewise.
1654 (pp_cxx_right_bracket): Likewise.
1655 (pp_cxx_dot): Likewise.
1656 (pp_cxx_identifier): Likewise.
1657 (pp_cxx_tree_identifier): Likewise.
1658 (pp_cxx_ampersand): New macro.
1659 (pp_cxx_star): Likewise.
1660 (pp_cxx_arrow): Likewise.
1661 (pp_cxx_semicolon): Likewise.
1662 (pp_cxx_complement): Likewise.
1663 (pp_cxx_begin_template_argument_list): Declaree.
1664 (pp_cxx_end_template_argument_list): Likewise.
1665 (pp_cxx_colon_colon): likewise.
1667 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1669 * parser.c (cp_parser_simple_type_specifier): Explicitly test
1672 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
1674 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
1675 typeck.c: Fix comment formatting.
1677 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
1679 * cp-lang.c (cp_expand_decl): Remove.
1680 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
1682 2004-05-30 Andreas Jaeger <aj@suse.de>
1684 * lang-specs.h: Add missing initializers for .ii.
1686 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
1688 * decl.c (cp_make_fname_decl): Free return value from
1691 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1694 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
1696 * init.c (build_new): Likewise.
1699 * name-lookup.c (arg_assoc): Robustify.
1702 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
1703 when determining the scope to use for a pointer to member.
1704 (lookup_anon_field): Give it external linkage.
1705 * cp-tree.h (lookup_anon_field): Declare it.
1706 * expr.c (cplus_expand_constant): Use it.
1708 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1711 * parser.c (cp_parser_simple_type_specifier): Call
1712 maybe_note_name_used_in_class.
1714 2004-05-28 Tom Marshall <tmarshall@real.com>
1717 * class.c (finish_struct_1): Warn only if the dtor is non-private or
1718 the class has friends.
1720 2004-05-27 Adam Nemet <anemet@lnxw.com>
1723 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
1724 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
1726 2004-05-24 Geoffrey Keating <geoffk@apple.com>
1728 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
1729 if it might be needed.
1730 * pt.c (mark_decl_instantiated): Only call defer_fn if
1731 the function actually needs processing in finish_file.
1732 * decl2.c (finish_file): Add check that elements in
1733 deferred_fns_used are really needed there. Remove unnecessary
1734 test of DECL_SAVED_TREE.
1736 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1738 * Make-lang.in: No need to specify $(LIBCPP).
1740 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1743 * parser.c (cp_parser_class_head): Robustify.
1746 * parser.c (cp_parser_decl_specifier_seq): Correct error in
1748 (cp_parser_constructor_declarator_p): Treat attributes
1752 * typeck.c (build_unary_op): Do not attempt to resolve casts to
1753 base classes in templates.
1755 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1758 * pt.c (instantiate_template): Robustify.
1760 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1763 * decl.c (xref_tag): Issue errors about redeclaring template
1764 classes as non-template classes.
1766 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1769 * name-lookup.c (supplement_binding): Allow redefinitions of
1773 * parser.c (cp_parser_template_argument): Robustify.
1775 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1777 * class.c (alter_access): Use %E format specifier to print an
1778 identifier node. Avoid looking at the IDENTIFIER_POINTER.
1779 (push_lang_context): Likewise.
1780 * decl.c (lookup_label): Likewise.
1781 (grokdeclarator): Likewise.
1782 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
1783 * pt.c (do_type_instantiation): Likewise.
1784 * tree.c (handle_java_interface_attribute): Likewise.
1785 (handle_com_interface_attribute): Likewise.
1786 (handle_init_priority_attribute): Likewise.
1788 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1792 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
1793 recognized as overloaded functions.
1795 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1798 * class.c (layout_nonempty_base_or_field): Do not try to avoid
1799 layout conflicts for unions.
1802 * typeck.c (build_x_unary_op): Instantiate template class
1803 specializations before looking for "operator &".
1806 * typeck.c (complete_type): Layout non-dependent array types, even
1810 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
1813 2004-05-22 Roger Sayle <roger@eyesopen.com>
1815 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
1816 returning when TREE_TYPE is error_mark_node.
1817 * typeck.c (require_complete_type): Return error_mark_node if
1818 value's type is an error_mark_node.
1820 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
1822 * optimize.c (calls_setjmp_r): Remove.
1823 (calls_setjmp_p): Remove.
1824 * cp-tree.c (calls_setjmp_p): Remove.
1825 * decl.c (finish_function): Do not call calls_setjmp_p.
1827 2004-05-18 Zack Weinberg <zack@codesourcery.com>
1829 * decl.c (cp_finish_decl): Use mark_decl_referenced.
1830 * decl2.c (maybe_make_one_only): Likewise.
1831 * method.c (use_thunk): Likewise.
1833 2004-05-18 Jason Merrill <jason@redhat.com>
1835 * class.c (build_base_path): Tidy a bit.
1837 2004-05-14 Geoffrey Keating <geoffk@apple.com>
1839 * name-lookup.c (struct scope_binding): New.
1840 (EMPTY_SCOPE_BINDING): New.
1841 (lookup_using_namespace): Take a scope_binding instead of a
1843 (qualified_lookup_using_namespace): Likewise.
1844 (cxx_binding_clear): Delete.
1845 (do_nonmember_using_decl): Use a scope_binding instead of a
1847 (lookup_tag): Don't call select_decl.
1848 (ambiguous_decl): Don't return anything (and change callers to match).
1849 Take a scope_binding as the second parameter.
1850 (lookup_namespace_name): Use a scope_binding instead of a
1852 (unqualified_namespace_lookup): Likewise.
1853 (lookup_qualified_name): Likewise.
1854 (select_decl): Take a scope_binding instead of a cxx_binding.
1855 Use macros rather than hand-coding tests for type-ness.
1857 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1859 * cp-gimplify.c: Rename from cp-simplify.c.
1860 * Make-lang.in, optimize.c: Update.
1862 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1864 Merge from tree-ssa-20020619-branch. See
1865 ChangeLog.tree-ssa for details.
1867 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
1868 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
1869 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
1870 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
1872 * cp-mudflap.c: New file.
1873 * cp-simplify.c:: New file.
1875 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1878 * decl2.c (check_classfn): For member templates, compare also the
1879 template parameters to match the declaration.
1880 * cp-tree.h: Adjust declaration of check_classfn.
1881 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
1882 * friend.c (do_friend): Likewise.
1883 * pt.c (tsubst_friend_function): Likewise.
1885 2004-05-01 Zack Weinberg <zack@codesourcery.com>
1887 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
1888 Instead, dig into the representation type to find the array bound.
1890 2004-04-30 Jason Merrill <jason@redhat.com>
1892 Refer to base members using COMPONENT_REFs where possible.
1893 * class.c (build_simple_base_path): New fn.
1894 (build_base_path): Use it for non-virtual base references.
1895 (layout_class_type): Change base fields to their real type
1896 after layout is done.
1897 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
1898 * cp-lang.c (cxx_get_alias_set): Use it.
1900 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
1902 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
1905 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1908 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
1909 used in integral constant expressions.
1911 2004-04-22 Mark Mitchell <mark@codesourcery.com>
1913 * init.c (build_aggr_init): Fix accidental use of C99 construct in
1916 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
1918 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
1919 * decl.c (reshape_init): Use it.
1920 * init.c (perform_member_init): Remove redundant condition.
1921 (build_aggr_init): Adjust to handle brace-enclosed initializers
1923 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1925 * parser.c (cp_parser_initializer_clause): Do not set
1926 TREE_HAS_CONSTRUCTOR on the initializer.
1927 * rtti.c (tinfo_base_init): Likewise.
1928 (generic_initializer): Likewise.
1929 (ptr_initializer): Likewise.
1930 (ptm_initializer): Likewise.
1931 (class_initializer): Likewise.
1932 (get_pseudo_ti_init): Likewise.
1933 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1935 2004-04-22 Alan Modra <amodra@bigpond.net.au>
1937 * name-lookup.c (anonymous_namespace_name): Make static.
1939 2004-04-19 Roger Sayle <roger@eyesopen.com>
1942 * class.c (build_base_path): Call fold whilst building the NULL
1943 pointer check expression trees.
1945 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
1947 * init.c (build_new_1): Don't use type size argument for Java
1948 _Jv_AllocObject call.
1950 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
1952 * method.c (make_alias_for_thunk): Remove preprocessor guard on
1953 declaration and definition.
1955 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
1958 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
1959 than ASM_OUTPUT_DEF.
1961 2004-04-08 Jakub Jelinek <jakub@redhat.com>
1963 * decl2.c (mark_used): Don't segfault if cfun != NULL but
1964 current_function_decl == NULL.
1966 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
1969 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
1972 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1974 * init.c (decl_constant_value): Don't look at DECL_INITIAL
1976 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
1977 or TREE_SIDE_EFFECTS of a type.
1979 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
1982 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
1983 cv-qualifier unification.
1984 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
1986 2004-04-02 Jan Hubicka <jh@suse.cz>
1988 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
1989 * cp-tree.h (cp_update_decl_after_saving): Declare.
1990 * tree.c (cp_update_decl_after_saving): Define.
1992 2004-04-01 Mark Mitchell <mark@codesourcery.com>
1995 * typeck.c (get_delta_difference): Call fold before returning the
1998 2004-04-01 Richard Henderson <rth@redhat.com>
2001 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2002 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2004 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2007 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2009 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2011 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2013 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2015 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2016 * class.c (check_bitfield_decl): Likewise.
2017 * cvt.c (type_promotes_to): Likewise.
2018 * decl.c (finish_enum): Likewise.
2019 * mangle.c (write_builtin_type): Likewise.
2020 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2021 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2022 (build_binary_op): Likewise.
2024 2004-03-31 Jan Hubicka <jh@suse.cz>
2026 * tree.h (optimize_function): Kill prototype.
2027 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2028 * semantics.c (expand_body): Kill.
2030 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2033 * decl.c (start_decl_1): Do not decide whether or not to create a
2034 new cleanup level until after the type has been completed.
2037 * pt.c (tsubst_default_argument): Clear current_function_decl.
2039 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2041 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2043 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2045 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2046 is null, just print the literal name and return.
2048 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2050 * cxx-pretty-print.c: Fix comment typos.
2052 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2054 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2057 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2059 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2060 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2063 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2065 PR 12267, 12391, 12560, 13129, 14114, 14133
2066 * cp-lang.c (c_reset_state): Delete.
2067 (push_file_scope, pop_file_scope): New stubs.
2068 * parser.c (c_parse_file): Call sorry() here if called more than once.
2070 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2072 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2075 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2077 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2079 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2081 * error.c (enum pad): Remove.
2082 (dump_qualifiers): Likewise.
2083 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2084 (dump_aggr_type): Likewise.
2085 (dump_type_suffix): Likewise.
2086 (dump_simple_decl): Likewise.
2087 (dump_function_decl): Likewise.
2088 (cv_to_string): Likewise.
2089 (dump_type_prefix): Likewise. Adjust return void.
2090 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2092 (pp_cxx_template_keyword_if_needed): Document.
2093 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2094 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2095 MUST_NOT_THROW_EXPR.
2097 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2100 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2101 templates, if their type is non-dependent.
2103 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2105 * call.c (build_op_delete_call): Do not forget the placement
2106 arguments when iterating through mutiple delete operators.
2108 * cp-tree.h (svaed_scope): Remove last_parms.
2109 (NEW_DELETE_OPNAME_P): New macro.
2110 (last_function_parms): Remove.
2111 (do_friend): Adjust prototype.
2112 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2113 using last_function_parms.
2114 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2115 using last_function_parms.
2116 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2117 for class-specific operator new and operator delete.
2118 (grok_op_properties): Do not look for allocation functions with
2120 (start_function): Use DECL_ARGUMENTS instead of
2121 last_function_parms.
2122 * decl.h (last_function_parms): Do not declare.
2123 * decl2.c (grokclassfn): Do not use last_function_parms.
2124 * friend.c (do_friend): Remove parmdecls parameter.
2125 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2126 (pop_from_top_level): Do not restore it.
2127 * pt.c (check_explicit_specialization): Do not adjust
2128 last_function_parms.
2130 * name-lookup.c (do_local_using_decl): Create a local binding for
2131 types brought in via using declarations.
2133 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2134 function declarations correctly.
2136 * semantics.c (finish_id_expression): Correct handling of
2137 conversion operators to dependent types.
2139 * typeck.c (lookup_destructor): Allow the use of destructors from
2142 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2144 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2145 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2146 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2147 the field is named TEMPLATE_TYPE_PARM_INDEX.
2149 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2152 * parser.c (cp_parser_functional_cast): A cast to anything
2153 but integral or enumaration type is not an integral constant
2155 * pt.c (value_dependent_expression_p): Handle cast expressions
2156 without operands (such as "int()").
2158 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2160 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2161 cv-qualification between the type named by the
2162 pseudo-destructor-name and the object-type.
2164 * search.c (accessible_base_p): Handle non-proper bases.
2166 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2167 refers to a single overloaded function, set the type of the
2169 * tree.c (lvalue_type): Simplify.
2170 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2172 (build_unary_op): Handle OVERLOADs with known types.
2174 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2177 * parser.c (cp_parser_postfix_expression): Handle the use of
2178 "typename" in non-dependent contexts. Convert appropriately when
2179 when using a qualified name after "->" or ".".
2181 * call.c (conditional_conversion): Honor the requirement that some
2182 conversions refer to the original object.
2184 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2186 * call.c (build_conditional_expr): Do not call force_rvalue for
2187 operands of void_type when the conditional expression itself has
2189 * name-lookup.c (pushdecl): Don't consider a declaration of a
2190 function named "main" to be an overload of a type named "main".
2191 * parser.c (cp_parser_template_name): Perform name lookup when the
2192 template name is proceeded by "template" if the qualifying scope
2194 * typeck.c (composite_pointer_type_r): Correctly handle
2195 pointer-to-member types.
2196 (build_const_cast): Likewise.
2198 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2200 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2201 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2202 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2203 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2204 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2205 (TYPEOF_TYPE_EXPR): New macro.
2206 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2207 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2208 * pt.c (tsubst): Likewise.
2209 * semantics.c (finish_typeof): Likewise.
2210 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2211 and TEMPLATE_TYPE_PARM.
2212 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2213 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2215 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2218 * cp-tree.h (build_new_op): Change prototype.
2219 (build_x_binary_op): Likewise.
2220 * call.c (build_new_op): Add overloaded_p parameter.
2221 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2222 * parser.c (cp_parser_binary_expression): Note that uses of
2223 overloaded operators prevents an expression from being considered
2224 an integral constant.
2225 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2227 * semantics.c (finish_call_expr): Likewise.
2228 * typeck.c (rationalize_conditional_expr): Likewise.
2229 (build_x_indirect_ref): Likewise.
2230 (build_x_binary_op): Likewise.
2231 (build_x_unary_op): Likewise.
2232 (build_x_compound_expr): Likewise.
2233 (build_modify_expr): Likewise.
2234 * typeck2.c (build_x_arrow): Likewise.
2236 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2238 * cp-lang.c, ptree.c: Update copyright.
2240 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2243 * parser.c (cp_parser_non_integral_constant_expression): Encode
2244 more of the idiom that surrounded calls to this function within
2246 (cp_parser_primary_expression): Adjust accordingly.
2247 (cp_parser_postfix_expression): Likewise.
2248 (cp_parser_unary_expression): Likewise.
2249 (cp_parser_cast_expression): Likewise.
2250 (cp_parser_assignment_expression): Likewise.
2251 (cp_parser_expression): Likewise.
2252 (cp_parser_new_expression): Note that new-expressions are not
2253 allowed in integral constant expressions.
2254 (cp_parser_delete_expression): Likewise.
2256 2004-03-12 Matt Austern <austern@apple.com>
2258 * decl2.c (maybe_make_one_only): Look at
2259 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2260 to make an explicit instantiation weak.
2261 * method.c (use_thunk): Make sure we call comdat_linkage
2263 * pt.c (do_type_instantiation): On systems where weak symbols
2264 don't go in a static archive's TOC, explicit instantiation of a
2265 class must imply *explicit* instantiation of its memeber.
2267 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2269 * call.c, cp-tree.h, pt.c: Fix comment typos.
2271 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2274 * decl.c (xref_tag): Disregard non-type declarations when
2275 looking up a tagged type.
2277 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2280 * call.c (convert_like_real): Build a const qualified temporary,
2281 when testing ctor access.
2283 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2285 * call.c (initialize_reference): Fix typo.
2287 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2290 * pt.c (determine_specialization): For member templates, match also
2294 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2296 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2298 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2301 * call.c (initialize_reference): Handle initializers that are
2302 class-member access expressions applies to rvalues.
2304 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2307 * name-lookup.c (supplement_binding): Ignore functions that are
2308 marked DECL_ANTICIPATED.
2310 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2313 * class.c (check_field_decls): Complain about non-static data
2314 members of reference type in unions. Propagate
2315 CLASSTYPE_REF_FIELDS_NEED_INIT and
2316 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
2318 * init.c (perform_member_init): Complain about mbmers with const
2319 type that are not explicitly initialized.
2321 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2323 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
2324 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
2325 (lang_identifier): Remove implicit_decl and error_locus.
2326 (IDENTIFIER_IMPLICIT_DECL): Remove.
2327 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
2328 (IDENTIFIER_ERROR_LOCUS): Likewise.
2329 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2330 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
2331 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
2332 (implicitly_declare): Remove.
2333 * decl.c (warn_extern_redeclared_static): Remove check of
2334 IDENTIFIER_IMPLICIT_DECL.
2335 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
2336 (implicitly_declare): Remove.
2337 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
2338 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
2339 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
2340 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
2341 in the innermost scope, rather than at namespace scope.
2342 * name-lookup.c (push_local_binding): Give it external linkage.
2343 (pushdecl): Remove dead code.
2344 * name-lookup.h (push_local_binding): Declare it.
2345 * ptree.c (cxx_print_identifier): Don't print
2346 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
2347 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
2348 not IDENTIFIER_ERROR_LOCUS.
2349 * typeck.c (build_function_call): Remove dead code.
2351 2004-03-08 Jason Merrill <jason@redhat.com>
2354 * decl.c (xref_tag): Remove attribute handling.
2355 * cp-tree.h: Adjust prototype.
2356 * decl.c, parser.c, rtti.c: Adjust callers.
2357 * parser.c (cp_parser_class_head): Pass back attributes in the
2359 (cp_parser_class_specifier): Adjust.
2361 2004-03-08 Matt Austern <austern@apple.com>
2364 * name-lookup.c (add_decl_to_level): Add extern variables, as well
2365 as static, to static_decls array.
2367 2004-03-05 Jason Merrill <jason@redhat.com>
2369 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
2371 2004-03-04 Geoffrey Keating <geoffk@apple.com>
2373 * decl.c (grokfndecl): Update old incorrect comment.
2374 (grokvardecl): Diagnose C++ variables of type with no linkage.
2376 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2379 * pt.c (build_non_dependent_expr): Do not create a
2380 NON_DEPENDENT_EXPR for a THROW_EXPR.
2382 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2385 * error.c (dump_expr): Handle THROW_EXPR.
2387 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2390 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
2391 lookup if ordinary name-lookup finds a non-function.
2392 * pt.c (tsubst_copy_and_build): Likewise.
2395 * parser.c (cp_parser_late_parsing_default_args): Check that there
2396 are no extra tokens after the end of the default-argument
2399 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2402 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
2403 having C++ linkage for name-mangling purposes.
2406 * parser.c (cp_parser_direct_declarator): Recognize constructor
2407 declarators that use a template-id to name the class being
2411 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
2412 (tsubst_expr): Do not call tsubst_copy, even when
2413 processing_template_decl.
2415 2004-03-01 Jeff Law <law@redhat.com>
2417 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
2420 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2423 * name-lookup.h (push_scope): Change prototype.
2424 * name-lookup.c (push_scope): Do not reenter the current class
2426 * decl.c (grokfndecl): Check return code from push_scope before
2428 * decl2.c (check_classfn): Likewise.
2429 * parser.c (cp_parser_conversion_function_id): Likewise.
2430 (cp_parser_init_declarator): Likewise.
2431 (cp_parser_direct_declarator): Likewise.
2432 (cp_parser_class_specifier): Likewise.
2433 (cp_parser_class_head): Likewise.
2434 (cp_parser_lookup_name): Likewise.
2435 (cp_parser_constructor_declarator_p): Likewise.
2436 * pt.c (instantiate_class_template): Likewise.
2437 (resolve_typename_type): Likewise.
2439 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2442 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
2446 * class.c (update_vtable_entry_for_fn): Do not go through
2447 covariance machinery if the type returned by an overrider is the
2448 same as the original.
2450 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
2452 * call.c: Fix a comment typo.
2454 2004-02-27 Ziemowit Laski <zlaski@apple.com>
2456 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
2458 2004-02-26 Mark Mitchell <mark@codesourcery.com>
2461 * parser.c (cp_parser_parameter_declaration_list): Commit
2462 to fewer tentative parses.
2464 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2467 * pt.c (dependent_type_p_r): A template template parameter is a
2470 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2473 * mangle.c (write_template_arg_literal): Don't rely on identity for
2476 2004-02-24 Jason Merrill <jason@redhat.com>
2478 * tree.c (build_exception_variant): Use check_qualified_type.
2480 2004-02-23 Zack Weinberg <zack@codesourcery.com>
2481 Kazu Hirata <kazu@cs.umass.edu>
2483 * decl.c (cxx_init_decl_processing): Don't check
2484 flag_writable_strings.
2486 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
2489 * typeck.c (maybe_warn_about_returning_address_of_location):
2490 Change check for VAR_DECL to use DECL_P instead.
2492 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2495 * cvt.c (build_expr_type_conversion): Type must be complete before
2496 looking up for conversions.
2498 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2501 * name-lookup.c (arg_assoc_class): Don't look into template
2502 arguments if it is not a primary template.
2504 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2507 * method.c (use_thunk): Always clone function argument tree.
2509 2004-02-20 Mark Mitchell <mark@codesourcery.com>
2512 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
2515 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
2516 for all type variants.
2518 2004-02-19 Mark Mitchell <mark@codesourcery.com>
2521 * decl.c (duplicate_decls): Return error_mark_node for invalid
2523 * name-lookup.c (push_namespace): Ignore the return value from
2525 * pt.c (push_template_decl_real): Robustify.
2528 * name-lookup.c (push_class_level_binding): Do not complain about
2529 adding a binding for a member whose name is the same as the
2530 enclosing class if the member is located in a base class of the
2533 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2536 * parser.c (cp_parser_new_expression): Parse an ill-formed
2537 direct-new-declarator after a parenthesized type-id to emit good
2540 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
2542 * cp-tree.def, cvt.c: Update copyright.
2544 2004-02-17 Mark Mitchell <mark@codesourcery.com>
2547 * cp-tree.h (abi_version_at_least): Remove.
2548 * mangle.c: Include flags.h.
2550 2004-02-15 Mark Mitchell <mark@codesourcery.com>
2553 * call.c (build_conditional_expr): Handle conversions between
2554 class types which result in differently cv-qualified type
2558 * class.c (delete_duplicate_fields_1): Remove.
2559 (delete_duplicate_fields): Likewise.
2560 (finish_struct_anon): Remove check for members with the same name
2561 as their enclosing class.
2562 (check_field_decls): Do not call duplicate_fields.
2563 * decl.c (grokdeclarator): Remove check for static data members
2564 with the same name as their enclosing class.
2565 * name-lookup.c (push_class_level_binding): Check for members with
2566 the same name as their enclosing class.
2568 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2571 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
2573 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2576 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
2577 has full set of arguments.
2579 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2582 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
2584 2004-02-13 Mark Mitchell <mark@codesourcery.com>
2587 * cp-tree.h (delete_sanity): Change prototype.
2588 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
2589 Remove dead code. Adjust code to warn about deleting an array.
2590 * typekc.c (decay_conversion): Use build_address and build_nop.
2593 * search.c (accessible_p): Do not check access in thunks.
2596 * call.c (build_conditional_expr): Call force_rvalue on the
2597 non-void operand in the case that one result is a throw-expression
2598 and the other is not.
2600 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
2603 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
2604 the type name and look ahead for ::~, and bail out early with a
2605 better error message if the parse is going to fail.
2607 2004-02-12 Mark Mitchell <mark@codesourcery.com>
2609 * call.c (conversion_kind): New type.
2610 (conversion_rank): Likewise.
2611 (conversion): Likewise.
2612 (CONVERSION_RANK): New macro.
2613 (conversion_obstack): New variable.
2614 (obstack_initialized): Likewise.
2615 (z_candidate): Change type of convs and second_conv.
2616 (candidate_warning): New type.
2617 (IDENTITY_RANK): Remove.
2618 (EXACT_RANK): Likewise.
2619 (PROMO_RANK): Likewise.
2620 (STD_RANK): Likewise.
2621 (PBOOL_RANK): Likewise.
2622 (USER_RANK): Likewise.
2623 (ELLIPSIS_RANK): Likewise.
2624 (BAD_RANK): Likewise.
2625 (ICS_RANK): Likewise.
2626 (ICS_STD_RANK): Likewise.
2627 (ICS_USER_FLAG): Likewise.
2628 (ICS_ELLIPSIS_FLAG): Likewise.
2629 (ICS_THIS_FLAG): Likewise.
2630 (ICS_BAD_FLAG): Likewise.
2631 (NEED_TEMPORARY_P): Likewise.
2632 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
2633 (USER_CONV_CAND): Likewise.
2634 (USER_CONV_FN): Likewise.
2635 (conversion_obstack_alloc): New function.
2636 (alloc_conversion): Likewise.
2637 (validate_conversion_obstack): Likewise.
2638 (alloc_conversions): Likewise.
2639 (build_conv): Adjust to deal with new conversion data structures.
2640 (build_identity_conv): New function.
2641 (build_ambiguous_conv): Likewise.
2642 (standard_conversion): Adjust to deal with new conversion data
2644 (convert_class_to_reference): Likewise.
2645 (direct_reference_binding): Likewise.
2646 (reference_binding): Likewise.
2647 (implicit_conversion): Likewise.
2648 (add_candidate): Likewise.
2649 (add_function_candidate): Likewise.
2650 (add_conv_candidate): Likewise.
2651 (build_builtin_candidate): Likewise.
2652 (print_z_candidate): Likewise.
2653 (merge_conversion_sequences): Likewise.
2654 (build_user_type_conversion_1): Likewise.
2655 (build_user_type_conversion): Likewise.
2656 (build_new_function_call): Likewise.
2657 (build_object_call): Likewise.
2658 (conditional_conversion): Likewise.
2659 (build_conditional_expr): Likewise.
2660 (build_new_op): Likewise.
2661 (build_op_delete_call): Likewise.
2662 (convert_like_real): Likewise.
2663 (build_over_call): Likewise.
2664 (build_new_method_call): Likewise.
2665 (is_subseq): Likewise.
2666 (maybe_handle_implicit_object): Likewise.
2667 (maybe_handle_ref_bind): Likewise.
2668 (compare_ics): Likewise.
2669 (source_type): Likewise.
2670 (add_warning): Likewise.
2672 (can_convert_arg): Likewise.
2673 (can_convert_arg_bad): Likewise.
2674 (perform_implicit_conversion): Likewise.
2675 (perform_direct_initialization_if_possible): Likewise.
2676 (initialize_reference): Likewise.
2677 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
2678 * cp-tree.def (WRAPPER): Likewise.
2679 (IDENTITY_CONV): Remove.
2680 (LVALUE_CONV): Likewise.
2681 (QUAL_CONV): Likewise.
2682 (STD_CONV): Likewise.
2683 (PTR_CONV): Likewise.
2684 (PMEM_CONV): Likewise.
2685 (BASE_CONV): Likewise.
2686 (REF_BIND): Likewise.
2687 (USER_CONV): Likewise.
2688 (AMBIG_CONV): Likewise.
2689 (RVALUE_CONV): Likewise.
2690 * cp-tree.h (tree_wrapper): Remove.
2691 (WRAPPER_ZC): Remove.
2692 (lang_tree_node): Remove wrapper.
2693 (LOOKUP_SPECULATIVELY): Remove.
2694 (build_op_delete_call): Adjust prototype.
2695 (validate_conversion_obstack): Declare.
2696 (build_zc_wrapper): Remove.
2697 * cvt.c (convert_to_reference): Remove dead code.
2698 (ocp_convert): Likewise.
2699 * decl.c (redeclaration_error_message): Correct handling of
2701 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
2702 (cp_tree_node_structure): Remove WRAPPER case.
2703 * decl2.c (finish_file): Call validate_conversion_obstack.
2704 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
2705 (build_op_delete_call): Likewise.
2706 (build_x_delete): Likewise.
2707 (build_delete): Adjust call to build_op_delete_call.
2708 * pt.c (tsubst_friend_declaration): Adjust code to determine
2709 whether or not a friend template is a definition.
2710 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2711 * tree.c (build_zc_wrapper): Remove.
2713 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2715 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
2716 * cp-tree.h: Don't declare cxx_builtin_type_decls.
2717 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
2718 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
2720 2004-02-10 Mark Mitchell <mark@codesourcery.com>
2722 * typeck.c (lookup_destructor): Fix typo in error message.
2724 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
2726 * call.c, parser.c, tree.c: Fix comment typos.
2728 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2731 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
2732 * decl.c (duplicate_decls, start_function): Likewise.
2734 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2736 * name-lookup.c (pushdecl): Issue shadow warnings directly.
2737 * parser.c (free_parser_stacks): Delete.
2739 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
2741 * rtti.c: Update copyright.
2743 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2746 * decl.c (require_complete_types_for_parms): Do not insert
2747 error_mark_node in the parameter list.
2749 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2752 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
2753 error when terminator can not be found.
2755 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
2757 Make-lang.in (po-generated): Delete.
2759 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2761 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
2762 targetm.calls.promote_prototypes.
2764 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2768 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2770 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2771 (handle_pragma_implementation): Likewise.
2773 2004-02-05 Mark Mitchell <mark@codesourcery.com>
2776 * typeck.c (lookup_destructor): Tweak error message.
2778 2004-02-05 Jan Hubicka <jh@suse.cz>
2780 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
2783 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2786 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
2787 code, only emits the diagnostic now. Added lookup of the identifier
2788 and support for qualified ids.
2789 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
2790 Parse an (invalid) type name as id-expression within a declarator.
2791 (cp_parser_simple_declaration): Use it.
2792 (cp_parser_member_declaration): Likewise.
2793 (cp_parser_make_typename_type): New function. Handle errors through
2794 cp_parser_diagnose_invalid_typename.
2795 (cp_parser_elaborated_type_specifier): Use it.
2797 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2800 * call.c (convert_like_real): Use "converting" rather than
2801 "argument" as the descriptive keyword to
2802 dubious_conversion_warnings.
2803 * typeck.c (convert_for_assignment): Do not call
2804 dubious_conversion_warnings.
2806 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2809 * init.c (build_delete): Emit a more informative error message in
2810 case of an incomplete type, and on the correct source line.
2812 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
2814 * error.c, search.c: Update copyright.
2816 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2819 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
2820 linkage for the typeinfo name string.
2822 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2825 * cp-tree.h (fold_non_dependent_expr): New function.
2826 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
2827 (cp_parser_template_argument): Use fold_non_dependent_expr.
2828 (cp_parser_direct_declarator): Likewise.
2829 * pt.c (fold_non_dependent_expr): New function.
2830 (convert_nontype_argument): Use it.
2831 (tsubst_qualified_id): Simplify.
2832 (tsubst_copy_and_build): Likewise.
2834 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2836 * decl.c (cxx_push_function_context): Do not set
2837 current_function_is_thunk.
2838 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
2841 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2844 * pt.c (more_specialized_class): Increase processing_template_decl
2845 while partial ordering.
2847 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2850 * decl.c (start_function): Do not call pushdecl for any
2851 instantiation or specialization of a primary template.
2853 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2856 * parser.c (cp_parser_class_name): Robustify.
2859 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
2862 * semantics.c (finish_id_expression): Do not return an
2863 IDENTIFIER_NODE when lookup finds a PARM_DECL.
2865 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2868 * pt.c (build_non_dependent_expr): Do not build
2869 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
2872 * semantics.c (finish_id_expression): Do not return an
2873 IDENTIFIER_NODE when lookup finds a VAR_DECL.
2876 * parser.c (cp_parser_simple_declaration): When skipping to the
2877 end of the statement swallow the terminating semicolon.
2879 2004-02-02 Mark Mitchell <mark@codesourcery.com>
2882 * init.c (build_offset_ref): Improve error recovery for invalid
2883 uses of non-static member functions.
2886 * cp-tree.h (cp_build_type_attribute_variant): New function.
2887 * class.c (build_clone): Use cp_build_type_attribute_variant.
2888 * decl.c (duplicate_decls): Likewise.
2889 * pt.c (copy_default_args_to_explicit_spec): Likewise.
2890 (tsubst_function_type): Likewise.
2891 * tree.c (build_exception_variant): Check attributes before
2892 concluding that two types are the same.
2893 (cp_build_type-attribute_variant): New method.
2894 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
2897 * call.c (convert_class_to_reference): Keep better track of
2898 pedantically invalid user-defined conversions.
2900 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2903 * pt.c (tsubst_qualified_id): Improved error message when a type
2904 is expected but not found.
2906 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
2908 * class.c: Fix comment typos.
2910 * error.c: Likewise.
2911 * parser.c: Likewise.
2913 * search.c: Likewise.
2914 * typeck.c: Likewise.
2916 2004-01-30 Richard Henderson <rth@redhat.com>
2919 * method.c (use_thunk): Don't force_target_expr for void thunks.
2920 * tree.c (build_target_expr_with_type): Assert non-void type.
2921 (force_target_expr): Likewise.
2923 2004-01-30 Michael Matz <matz@suse.de>
2925 * parser.c (cp_parser_labeled_statement): Accept case ranges.
2927 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2931 * decl.c (grokdeclarator): Check immediatly type completeness for
2932 non-dependent types.
2934 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2937 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
2938 a sizeof expression.block
2940 2004-01-29 Mark Mitchell <mark@codesourcery.com>
2943 * mangle.c (write_encoding): Correct encoding of member template
2946 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2948 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
2949 template name as it was `<::' (digraph typo).
2950 (cp_parser_nth_token_starts_template_argument_list_p): New function.
2951 (cp_parser_id_expression): Use it.
2952 (cp_parser_nested_name_specifier_opt): Likewise.
2953 (cp_parser_template_name): Likewise.
2954 (cp_parser_class_name): Likewise.
2955 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
2957 2004-01-28 Mark Mitchell <mark@codesourcery.com>
2960 * typeck.c (merge_types): Do not merge attributes into
2964 * parser.c (cp_parser_direct_declarator): Do not prevent
2965 backtracking inside a parenthesized declarator.
2966 (cp_parser_parameter_declaration): Fix typo in comment.
2968 2004-01-28 Jan Hubicka <jh@suse.cz>
2970 * semantics.c (expand_body) Do emit_associated_thunks before
2973 2004-01-27 Devang Patel <dpatel@apple.com>
2975 * name-lookup.c: Include "debug.h"
2976 (do_namespace_alias): Invoke debug_hooks to emit debug info
2977 for namespace alias.
2978 (do_local_using_decl): Invoke debug_hooks to emit debug info
2980 (do_class_using_decl): Same.
2981 (do_toplevel_using_decl): Same.
2982 (do_using_directive): Same.
2983 (cp_emit_debug_info_for_using): New function.
2984 * Make-lang.in (cp/parser.o): Depend on debug.h
2985 (cp/name-lookup.o): Same.
2987 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2989 * cp-tree.h (language_function, lang_type_header): Use
2991 * name-lookup.h (cp_binding_level): Likewise.
2993 2004-01-26 Mark Mitchell <mark@codesourcery.com>
2996 * semantics.c (finish_for_expr): Check for unresolved overloaded
2999 * class.c (add_method): Just check processing_template_decl to
3000 determine whether or not we are within a template.
3001 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3002 * init.c (decl_constant_value): Check the type of the declaration,
3004 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3005 (push_to_top_level): ... this.
3006 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3007 * pt.c (push_template_decl_real): Reorder condition for speed.
3008 (convert_template_argument): Use dependency-checking functions in
3009 place of uses_template_parms.
3010 (lookup_template_class): Avoid calling uses_template_parms more
3012 (uses_template_parms): Reimplement, using dependency-checking
3014 (instantiate_class_template): Use push_to_top_level, not
3015 maybe_push_to_top_level.
3016 (type_unification_real): Simplify.
3017 (type_dependent_expression_p): Handle OFFSET_REFs and
3019 (any_dependent_template_arguments_p): Handle multiple levels of
3021 * semantics.c (expand_or_defer_fn): Do not check
3022 uses_template_parms for template instantiations.
3023 * typeck.c (comptypes): Avoid calling cp_type_quals.
3025 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3028 * call.c (build_over_call): Do not convert arguments when
3029 processing a template.
3030 * pt.c (build_non_dependent_expr): Do not build a
3031 NON_DEPENDENT_EXPR for arithmetic constants.
3033 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3036 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3037 returns a TYPE_DECL. no further lookup is required.
3038 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3039 is invalid. Rework to give better diagnostics.
3041 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3044 * pt.c (instantiate_class_template): Add an error_mark_node
3046 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3048 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3051 * decl.c (finish_function): Move the call to
3052 finish_fname_decls below the call to
3053 finish_eh_spec_block.
3055 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3057 * optimize.c, typeck2.c: Update copyright.
3059 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3061 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3062 init.c, mangle.c, typeck.c: Update copyright.
3064 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3066 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3068 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3070 * Make-lang.in: Replace $(docdir) with doc.
3071 (c++.info, c++.srcinfo): Dummy entry.
3072 (c++.man, c++.srcman): New rules.
3073 (c++.install-man): Revamp rule.
3075 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3077 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3078 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3079 immediate $(shell) instead of deferred backquote.
3081 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3084 * parser.c (cp_parser_postfix_expression): When encountering
3085 incomplete type on left-hand side of "->" or ".", treat the entire
3086 expression as erroneous.
3089 * call.c (build_field_call): Remove.
3090 (n_build_method_call): Likewise.
3091 (build_method_call): Likewise.
3092 (build_new_method_call): Do not call build_field_call.
3093 * class.c (n_build_method_call): Remove.
3094 (print_class_statistics): Do not print it.
3095 * cp-tree.h (build_method_call): Remove declaration.
3096 (finish_object_call_expr): Likewise.
3097 (build_new_1): Do not use build_method_call.
3098 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3099 when the function appearing on the right-hand-side of "." or "->"
3100 is not actually a function.
3101 * pt.c (tsubst_copy_and_build): Likewise.
3102 * semantics.c (finish_object_call_expr): Remove.
3104 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3107 * pt.c (tsubst): Use finish_typeof.
3109 2004-01-18 Jason Merrill <jason@redhat.com>
3112 * except.c (build_throw): In a template, set
3113 current_function_returns_abnormally.
3115 2004-01-17 Fred Fish <fnf@intrinsity.com>
3118 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3119 except don't call array_type_nelts() with a VECTOR_TYPE.
3121 2004-01-16 Jan Hubicka <jh@suse.cz>
3123 * mangle.c (write_mangled_name): Remove inline modifier.
3125 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3128 * decl.c (compute_array_index_type): Fix grammar in comment.
3129 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3132 * call.c (name_as_c_string): Print conversion operator names
3136 * call.c (initialize_reference): Pass -1 for inner parameter to
3139 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3142 * parser.c (cp_parser_base_specifier): Check for an invalid
3143 keyword `typename' and emit an user-friendly error message.
3145 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3148 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3149 (handle_pragma_implementation): Likewise.
3151 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3154 * typeck.c (build_class_member_access_expr): Allow to access members
3155 of the currently open class.
3156 (finish_class_member_access_expr): Likewise.
3158 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3161 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3162 name by value, instead of computing them.
3163 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3164 arguments. Pass them to validate_nonmember_using_decl.
3165 * name-lookup.h (do_local_using_decl): Adjust.
3166 (do_toplevel_using_decl): Likewise.
3167 * parser.c (cp_parser_using_declaration): Likewise.
3168 * pt.c (tsubst_expr): Likewise.
3170 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3174 * name-lookup.c (qualified_lookup_using_namespace): Search
3175 strongly-associated namespaces first, and only then try other
3178 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3180 * Make-lang.in (c++.srcextra): Dummy entry.
3182 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3185 * parser.c (cp_parser_template_name): Don't try to parse a
3186 conversion-function-id, as it cannot be a template-name.
3187 (cp_parser_simple_type_specifier): Check for invalid template-ids
3188 even after a built-in type.
3190 2004-01-14 Jan Hubicka <jh@suse.cz>
3193 * pt.c (instantiate_decl): Do not increase function_depth.
3195 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3199 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3200 attributes and discard.
3201 * decl.c (xref_tag): Don't overwite existing attributes with
3204 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3207 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3208 is no destructor while looking up a BIT_NOT_EXPR.
3210 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3212 * cxxfilt.c: Remove unused file.
3214 2004-01-14 Jan Hubicka <jh@suse.cz>
3216 Partial fix to PR c++/12850
3217 * decl2.c (mark_used): Do not proactively instantiate templates
3218 when compiling in unit-at-a-time or not optimizing.
3219 * optimize.c (maybe_clone_body): Do not increase function depth.
3221 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3224 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3226 2004-01-12 Steven Bosscher <stevenb@suse.de>
3229 * parser.c (cp_parser_member_declaration): Any non-type is also
3230 not a class or a function.
3232 2004-01-12 Jason Merrill <jason@redhat.com>
3235 * class.c (build_base_path): Do not mark vtable references as
3237 (build_vtbl_ref_1): Likewise.
3239 2004-01-12 Richard Henderson <rth@redhat.com>
3242 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3243 (store_init_value): Use it.
3244 * decl.c (check_initializer): Expect full initialization code
3245 from store_init_value.
3246 * init.c (expand_aggr_init_1): Likewise.
3247 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3249 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3251 * class.c (layout_class_type): For non-POD class types, also copy
3252 the DECL_SIZE and DECL_MODE of fields to the base class type.
3254 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3257 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3258 calling regenerate_decl_from_template.
3260 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3263 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3264 decl-specifier occurring along with a class definition.
3266 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3268 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3269 clauses to comments describing declares_class_or_enum.
3270 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3273 2004-01-12 Jan Hubicka <jh@suse.cz>
3275 * pt.c (for_each_template_parm): Do not check for duplicates.
3276 (for_each_template_parm): Use walk_tree duplicate checking code.
3278 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3281 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3282 is error_mark_node, don't add any more decl_specs.
3283 (cp_parser_init_declarator): After committing to a declaration, if
3284 the decl_specifiers start with error_mark_node, issue an error and
3285 change the type to "int".
3287 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3290 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3292 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3296 * pt.c (tsubst): Substitution must fail if we are attempting to
3297 create an array with element type that is an abstract class type.
3298 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3299 before calling abstract_virtuals_error.
3301 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3303 * name-lookup.c (qualified_lookup_using_namespace): Consider
3304 strong using directives even if we've already found a binding.
3306 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3308 * cp-tree.h (cxx_expand_expr): Change prototype.
3309 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3311 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3314 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
3315 looking into them recursively. They can be there because of the
3316 new __offsetof__ extension.
3318 2004-01-07 Zack Weinberg <zack@codesourcery.com>
3320 * parser.c (cp_parser_save_member_function_body): Mark the
3323 2004-01-05 Mark Mitchell <mark@codesourcery.com>
3326 * class.c (build_clone): Copy type attributes from the original
3327 function to the clone.
3330 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
3331 references as constant.
3334 * parser.c (cp_parser_explicit_instantiation): Improve error
3336 (cp_parser_require): Improve indication of the error location.
3339 * parser.c (cp_parser_class_head): Reorder logic to check for
3340 invalid qualification.
3342 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3345 * name-lookup.c (lookup_using_namespace): Remove spacesp
3347 (unqualified_namespace_lookup): Likewise.
3348 (lookup_qualified_name): Adjust accordingly.
3349 (lookup_name_real): Likewise.
3350 (lookup_arg_dependent): Do not eliminate the namespace of the
3351 functions found by unqualified name lookup unless that is the
3354 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
3356 * semantics.c (push_deferring_access_checks): Fix format.
3357 (resume_deferring_access_checks): Likewise.
3358 (stop_deferring_access_checks): Likewise.
3359 (pop_deferring_access_checks): Likewise.
3360 (get_deferred_access_checks): Likewise.
3361 (pop_to_parent_deferring_access_checks): Likewise.
3362 (perform_deferred_access_checks): Likewise.
3363 (perform_or_defer_access_check): Likewise.
3365 2004-01-04 Richard Henderson <rth@redhat.com>
3367 * call.c (build_over_call): Don't create a save_expr of an
3368 aggregate, but rather its address.
3370 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3373 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
3374 an offsetof expression.
3376 * parser.c (cp_parser_parameter_declaration): Fix comment.
3379 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
3380 (reference_binding): Set it when appropriate.
3381 (build_temp): New function, split out from ...
3382 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
3383 (initialize_reference): Likewise.
3386 * parser.c (cp_parser): Add in_type_id_in_expr_p.
3387 (cp_parser_new): Initialize it.
3388 (cp_parser_postfix_expression): Set it.
3389 (cp_parser_sizeof_operand): Likewise.
3390 (cp_parser_parameteR_declaration): Do not commit early to tenative
3391 parsers when in_type_id_in_expr_p is set.
3393 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3396 * parser.c (cp_parser_template_argument): Don't call
3397 make_unbound_class_template directly.
3398 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
3399 UNBOUND_CLASS_TEMPLATE tree node.
3401 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
3404 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
3406 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3409 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
3410 (DECL_FUNCTION_TEMPLATE_P): Use it.
3411 (DECL_CLASS_TEMPLATE_P): Likewise.
3412 * parser.c (cp_parser_lookup_name): Add is_template parameter.
3413 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
3414 (cp_parser_template_name): Likewise.
3415 (cp_parser_elaborated_type_specifier): Likewise.
3416 (cp_parser_namespace_name): Likewise.
3417 (cp_parser_class_name): Likewise.
3418 (cp_parser_lookup_name_simple): Likewise.
3420 See ChangeLog.3 for earlier changes.
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