1 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4 Don't check for incomplete base.
5 (get_vfield_name): Simplify while loop.
6 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
8 2004-07-14 Mark Mitchell <mark@codesourcery.com>
10 * lex.c (cxx_make_type): Remove call to get_pointer_type.
11 (set_inherited_value_binding_p): Add class_type parameter.
12 (get_class_binding): Adjust.
13 (push_class_level_binding): Don't use set_inherited_value_binding_p.
15 * cp-tree.h (IDENTIFIER_VALUE): Remove.
16 (BINFO_PUSHDECLS_MARKED): Likewise.
17 (maybe_inject_for_scope_var): Likewise.
18 (push_class_decls): Likewise.
19 * name-lookup.h (push_class_binding): Remove.
20 (innermost_non_namespace_value): New function.
21 (outer_binding): Likewise.
22 * class.c (add_method): Push bindings before adding to
24 (restore_class_cache): Do not restore class_shadowed.
25 (pushclass): Do not add USING_DECLs. Do not call
27 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
28 * decl.c (pushdecl): Use outer_binding.
29 (poplevel): Set the scope for an out-of-scope for-loop declaration
31 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
32 * name-lookup.c (new_class_binding): New function.
33 (push_binding): Use it.
34 (pushdecl): Use innermost_non_namespace_value.
35 (maybe_inject_for_scope_var): Remove.
36 (push_class_binding): Remove.
37 (set_inherited_value_binding_p): New function.
38 (get_class_binding): New function.
39 (push_class_level_binding): Assert that the current_class_type is
41 (outer_binding): New function.
42 (innermost_non_namespace_value): Likewise.
43 (lookup_name_real): Use outer_binding.
44 (lookup_name_current_level): Ignore out-of-scope variables.
45 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
46 (lookup_template_class): Likewise.
47 * search.c (dfs_push_type_decls): Remove.
48 (dfs_push_decls): Likewise.
49 (setup_class_bindings): Likewise.
50 (lookup_field_1): Handle USING_DECLs from dependent scopes.
51 (marked_pushdecls_p): Remove.
52 (unmarked_pushdecls_p): Remove.
53 (marked_identifiers): Remove.
54 (setup_class_bindings): Remove.
55 (dfs_push_type_decls): Remove.
56 (dfs_push_decls): Remove.
57 (push_class_decls): Remove.
59 2004-07-13 Mark Mitchell <mark@codesourcery.com>
63 * decl.c (grokvardecl): Make declspecs parameter const.
64 (grokdeclarator): Likewise. Adjust accordingly.
65 * decl.h (grokdeclarator): Adjust declaration.
66 * parser.c (cp_parser_init_declarator): Do not clear
67 decl_specifiers->attributes.
69 * cp-tree.h (lang_identifier): Remove class_value.
70 (IDENTIFIER_CLASS_VALUE): Remove.
71 (pop_class_decls): Likewise.
72 (init_search_processing): Likewise.
73 * class.c (handle_using_decl): Use lookup_member, not
74 IDENTIFIER_CLASS_VALUE.
75 (restore_class_cache): New function, split out from ...
76 (pushclass): ... here. Do not call clear_identifier_class_values.
77 (invalidate_class_lookup_cache): Do not clear
78 IDENTIFIER_CLASS_VALUE.
79 (popclass): Do not call pop_class_decls.
80 (maybe_note_name_used_in_class): Do not save names looked up after
81 the class is complete. Use lookup_member, not
82 IDENTIFIER_CLASS_VALUE.
83 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
84 * decl.c (cxx_init_decl_processing): Do not call
85 init_search_processing.
86 * method.c (do_build_copy_constructor): Remove unnecessary code.
87 (do_build_assign_ref): Likewise.
88 * name-lookup.c (pushdecl): Use lookup_member, not
89 IDENTIFIER_CLASS_VALUE.
90 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
92 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
93 (push_class_binding): Do not set it.
94 (clear_identifier_class_values): Remove.
95 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
96 (store_binding): Do not save it.
97 (pop_from_top_level): Do not restore it.
98 * name-lookup.h (cxx_saved_binding): Remove class_value.
99 (clear_identifier_class_values): Remove.
100 * ptree.c (cxx_print_identifier): Do not print
101 IDENTIFIER_CLASS_VALUE.
102 * search.c (search_obstack): Remove.
103 (push_stack_level): Remove.
104 (pop_stack_level): Remove.
105 (search_level): Remove.
106 (search_stack): Remove.
107 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
108 (setup_class_bindings): Use IDENTIFIER_MARKED, not
109 IDENTIFIER_CLASS_VALUE.
110 (marked_identifiers): New variable.
111 (push_class_decls): Clear IDENTIFIER_MARKED.
112 (pop_class_decls): Don't call pop_search_level.
113 (init_search_processing): Remove.
115 2004-07-12 Mark Mitchell <mark@codesourcery.com>
117 * cp-tree.h (get_aggr_typedef): Remove.
118 * init.c (get_aggr_typedef): Likewise.
120 * name-lookup.c (push_class_level_binding): Simplify.
122 2004-07-12 Andrew Pinski <apinski@apple.com>
126 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
128 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
131 2004-07-12 Eric Christopher <echristo@redhat.com>
133 * parser.c (cp_parser_class_head): Remove unused variable.
135 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
137 * decl.c (grok_op_properties): Reject [de-]allocation functions
138 declared in a namespace, or declared as static.
140 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
142 * cp-tree.h (make_binfo): Remove.
143 * decl.c (xref_basetypes): Use make_tree_binfo directly.
144 * tree.h (copy_base_binfos): Likewise.
145 (make_binfo): Remove.
147 * call.c (build_user_type_conversion_1, build_new_op,
148 check_constructor_callable, build_temp,
149 perform_direct_initialization_of_possible): Pass type directly to
150 lookup_fnfields & build_special_member_call.
151 (build_special_member_call): Accept a type, and complete it.
152 * class.c (finish_stuct_bits): Copy the BINFOs here.
153 * cvt.c (ocp_convert): Pass type directly to
154 build_special_member_call.
155 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
156 (xref_basetypes): Allocate the binfo here. Adjust.
157 * init.c (build_init, build_new_1): Pass type directly to
158 build_special_member_call.
159 * lex.c (cxx_make_type): Do not allocate binfo here.
160 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
161 * parser.c (cp_parser_class_head): Always call xref_basetypes.
162 * pt.c (instantiate_class_template): Likewise. Inhibit access
163 checking for template friends.
164 * ptree.c (cxx_print_type): Adjust record printing.
165 * search.c (lookup_base): When taking a type, complete it before
167 (lookup_member): Delay completing a type.
168 (push_class_decls): Don't walk an incomplete type.
169 (lookup_conversions): Likewise.
170 * semantics.c (finish_stmt_expr_expr): Pass type directly to
171 build_special_member_call.
172 * tree.c (copy_base_binfos): Adjust.
173 (make_binfo): Likewise.
174 * typeck.c (build_modify_expr): Pass type directly to
175 build_special_member_call.
176 * typeck2.c (process_init_constructor): Check a binfo exists.
177 (build_m_component_ref): Allow accessing an incomplete type.
178 (build_functional_cast): Pass type directly to
179 build_special_member_call.
181 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
184 * config-lang.in (gtfiles): Add typeck2.c.
185 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
187 * cp-tree.h: Declare complete_type_check_abstract.
188 * typeck2.c (pat_calc_hash, pat_compare,
189 complete_type_check_abstract): New functions.
190 (abstract_virtuals_error): If the type is abstract, register the
191 declaration within abstract_pending_vars for further checks.
192 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
193 * decl.c (cp_finish_decl): Do not strip array types.
194 (create_array_type_for_decl): Check for abstractness of the element
196 (complete_vars): Call complete_type_check_abstract.
197 * class.c (finish_struct): Prepare a list of virtual functions for
198 template types, and call complete_vars on it to check for abstractness.
200 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
202 PR tree-optimization/14107
203 * decl.c (finish_function): Remove temporary band-aid.
205 2004-07-11 Mark Mitchell <mark@codesourcery.com>
207 * call.c (build_operator_new_call): Avoid using push_to_top_level.
208 (build_new_op): Adjust call to lookup_function_nonclass.
209 * name-lookup.c (identifier_type_value): Adjust call to
211 (lookup_name_real): Add block_p parameter.
212 (lookup_name_nonclass): Adjust call to lookup_name_real.
213 (lookup_function_nonclass): Likewise.
214 (lookup_name): Likewise.
215 * name-lookup.h (lookup_name_real): Change prototype.
216 (lookup_name_nonclass): Likewise.
217 * parser.c (cp_parser_lookup_name): Likewise.
219 * cp-tree.h (saved_scope): Make old_bindings a vector.
220 (unuse_fields): Remove.
221 * name-lookup.h (cxx_saved_binding): Define it.
222 * class.c (pushclass): Don't use unuse_fields.
223 * name-lookup.c (cxx_saved_binding_make): Remove.
224 (store_binding): Add new bindings to a vector, using an
225 accumulator style, rather than adding them to a list.
226 (store_bindings): Adjust accordingly.
227 (store_class_bindings): Likewise.
228 (push_to_top_level): Likewise.
229 (pop_from_top_level): Likewise.
230 * optimize.c (maybe_clone_body): Must push_to_top_level and
231 pop_from_top_level calls outside of loop.
232 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
233 calls here from cp_parser_late_parsing_default_args.
234 (cp_parser_save_default_args): Record the class type in which the
235 function is declared.
236 (cp_parser_late_parsing_default_args): Do not call
237 push_nested_class/pop_nested_class.
238 * search.c (dfs_unuse_fields): Remove.
239 (unuse_fields): Remove.
241 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
243 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
244 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
245 * cp-tree.h (poplevel): Declare.
247 * decl.c (set_block): Remove.
249 2004-07-10 Mike Stump <mrs@apple.com>
251 * decl2.c (import_export_class): Never export/import vtables
252 with inline key functions.
254 2004-07-09 Steven Bosscher <stevenb@suse.de>
256 * typeck.c (c_expand_asm_operands): Remove.
258 2004-07-09 Mike Stump <mrs@apple.com>
260 * typeck.c (build_class_member_access_expr): Skip null deref
261 warning when we don't dereference it.
263 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
267 * class.c (check_field_decls): Improve -Weffc++ warning: do not
268 warn for pointers to functions/members, or for classes without
271 2004-07-08 Mark Mitchell <mark@codesourcery.com>
273 * name-lookup.h (struct cp_binding_level): Update documentation
276 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
279 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
280 returning CALL_EXPR, and non-reference return type.
282 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
284 * name-lookup.c (push_binding): Use VEC_reserve.
286 2004-07-08 Richard Henderson <rth@redhat.com>
288 * cp-tree.h (expand_eh_spec_block): Remove.
290 2004-07-07 Mark Mitchell <mark@codesourcery.com>
292 * cp-tree.h (saved_scope): Remove x_previous_class_type and
293 x_previous_class_values; add x_previous_class_level.
294 (previous_class_type): Remove.
295 (previous_class_values): Remove.
296 (previous_class_level): New macro.
297 * class.c (pushclass): Restore the identifier cache more
299 (invalidate_class_lookup_cache): Use vector for class_shadowed and
300 previous_class_values.
301 * decl.c (poplevel): Likewise.
302 * name-lookup.c (cxx_binding_init): New function.
303 (cxx_binding_make): Use it.
304 (push_binding): For a binding in a class level, use a vector of
305 cp_class_binding nodes.
306 (push_binding_level): New function.
307 (begin_scope): Use it.
308 (leave_scope): Do not put class binding levels on the free list.
309 (print_binding_level): Adjust for the fact that class_shadowed is
311 (poplevel_class): Likewise.
312 (clear_identifier_class_values): Likewise.
313 (push_class_level_binding): Likewise.
314 (set_class_shadows): Remove.
315 (store_binding): New function.
316 (store_class_bindings): New function.
317 (push_to_top_level): Use store_class_bindings as appropriate.
318 (pop_from_top_level): Use previous_class_level, not
320 * name-lookup.h (cp_class_binding): New type.
321 (cp_binding_level): Use a vector object for class_shadowed.
322 (push_binding_level): Declare.
323 (set_class_shadows): Remove.
325 2004-07-07 Andrew Pinski <apinski@apple.com>
327 * class.c (instantiate_type): BUFFER_REF is dead.
328 * lex.c (init_operators): IN_EXPR is dead.
330 2004-07-07 Jason Merrill <jason@redhat.com>
333 * call.c (build_new_op): Give overload warnings for built-in
336 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
339 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
342 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
344 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
345 * class.c (build_primary_vtable, check_bases,
346 determine_primary_base, finish_struct_bits,
347 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
348 get_basefndecls, warn_hidden, walk_subobject_offsets,
349 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
350 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
351 finish_struct_1, get_vfield_name, contains_empty_class_p,
352 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
353 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
354 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
356 * decl.c (xref_basetypes): Likewise.
357 * dump.c (cp_dump_tree): Likewise.
358 * error.c (dump_expr): Likewise.
359 * init.c (sort_mem_initializers, expand_member_init,
360 push_base_cleanups): Likewise.
361 * method.c (do_build_copy_constructor, do_build_assign_reg,
362 synthesize_exception_spec): Likewise.
363 * name-lookup.c (arg_assoc_class):
364 * pt.c (instantiate_class_template, tsubst,
365 get_template_base_recursive):
366 * ptree.c (cxx_print_type):
367 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
368 * search.c (lookup_base_r, dynamic_cast_base_recurse,
369 dfs_access_in_type, access_in_type, lookup_field_queue_p,
370 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
371 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
372 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
373 binfo_for_vtable, copied_binfo, original_binfo): Likewise
374 * tree.c (copy_base_binfos, make_binfo): Likewise.
375 * typeck.c (commmon_base_type): Likewise
376 * typeck2.c (process_init_constructor): Likewise
378 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
380 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
382 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
385 * pt.c (convert_nontype_argument): Disallow conversions between
386 different enumeration types.
388 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
390 * cp-tree.h (BINFO_MARKED): Remove.
391 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
392 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
393 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
394 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
395 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
396 (mark_primary_bases, determine_primary_base, base_derived_from,
397 dfs_find_final_overrider, dfs_find_final_overrider_q,
398 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
399 dfs_modify_vtables, walk_subobject_offsets,
400 layout_nonempty_base_or_field, build_base_field,
401 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
402 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
403 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
404 build_ctor_vtbl_group, accumulate_vtble_inits,
405 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
406 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
407 add_vcall_offset_vtbl_entries_1): Likewise.
408 * decl.c (xref_basetypes): Incomming virtual base indicated by
410 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
411 * init.c (finish_init_stmts, sort_mem_initializers,
412 emit_mem_initializers, build_vtble_address, expand_member_init,
413 push_base_cleanups): Likewise.
414 * method.c (do_build_copy_constructor): Likewise.
415 * pt.c (instantiate_class_template,
416 get_template_base_recursive): Likewise.
417 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
418 get_pseudo_ti_desc): Likewise.
419 * search.c (lookup_base_r, dynamic_cast_base_recurse,
420 binfo_from_vbase, binfo_via_virtual, copied_binfo,
421 original_binfo): Likewise.
422 * semantics.c (finish_base_specifier): Virtualness is indicated
424 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
426 2004-07-06 Mark Mitchell <mark@codesourcery.com>
429 2004-06-24 Jason Merrill <jason@redhat.com>
431 * decl.c (grokparms): Give the PARM_DECL reference type if the
432 parameter is passed by invisible reference.
434 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
436 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
437 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
438 * pt.c (check_instantiated_args, unify): Likewise.
440 2004-07-05 Phil Edwards <phil@codesourcery.com>
442 * Make-lang.in (check-c++, lang_checks): Add some comments.
444 2004-07-05 Zack Weinberg <zack@codesourcery.com>
446 * cp-mudflap.c: Delete file.
447 * Makefile.in: Remove all references to cp-mudflap.o.
449 2004-07-05 Zack Weinberg <zack@codesourcery.com>
451 * decl.c (cxx_init_decl_processing): Call
452 build_common_tree_nodes before creating the global NAMESPACE_DECL.
454 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
457 * call.c (build_operator_new_call): Look only at global scope.
459 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
461 * call.c (enforce_access): Expect TREE_BINFO.
462 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
463 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
464 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
466 (BINFO_LANG_ELTS): Remove.
467 (BINFO_LANG_SLOTS): New.
468 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
469 (CLASSTYPE_TEMPLATE_INFO): Adjust.
470 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
471 * search.c (lookup_member): Check TREE_BINFO.
472 * semantics.c (perform_or_defer_access_check): Likewise.
473 (check_accessibility_of_qualified_id): Check
474 deferred_access_no_check.
475 * tree.c (make_binfo): Use make_tree_binfo.
477 2004-07-04 Mark Mitchell <mark@codesourcery.com>
479 * method.c (implicitly_declare_fn): Set linkage of generated
482 2004-07-04 Richard Henderson <rth@redhat.com>
484 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
486 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
489 * name-lookup.c (push_class_level_binding): Don't pass a
490 TREE_LIST of ambiguous names to check_template_shadow as it
491 only handles declarations. Instead, pull the declaration
494 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
497 * pt.c (check_explicit_specialization): Clarify error message.
499 2004-07-02 Richard Henderson <rth@redhat.com>
501 * tree.c (cp_unsave_r): Update remap_save_expr call.
503 2004-07-02 Mark Mitchell <mark@codesourcery.com>
506 * mangle.c (write_template_arg): Correct mangling.
509 * decl.c (grokdeclarator): Robustify.
511 2004-07-01 Richard Henderson <rth@redhat.com>
513 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
514 * method.c (synthesize_method): Don't clear_last_expr.
515 * name-lookup.c (maybe_push_cleanup_level): Likewise.
517 2004-07-01 Nick Clifton <nickc@redhat.com>
519 * decl2.c (import_export_class): Invoke the
520 import_export_class field in the gcc_target structure if it is not
523 2004-06-30 Richard Henderson (rth@redhat.com>
525 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
526 * method.c (use_thunk): Likewise.
528 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
530 * call.c (build_over_call), typeck.c (build_function_call): Call
531 check_function_arguments instead of check_function_format.
533 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
535 * call.c (build_over_call), typeck.c (build_function_call): Update
536 calls to check_function_format.
538 2004-06-30 Richard Henderson <rth@redhat.com>
540 * call.c (build_over_call): Use __builtin_memcpy for copying
541 CLASS_AS_BASE rather than funny casting.
543 2004-06-30 Richard Henderson <rth@redhat.com>
545 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
546 TYPE_SIZE_UNIT of full_type.
548 2004-06-30 Per Bothner <per@bothner.com>
550 Conditionally compile support for --enable-mapped_location.
551 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
552 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
553 adjustments - which I don't understand.
554 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
555 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
556 (print_instantiation_partial_context): Use expand_location.
557 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
558 * name-lookup.c: Likewise.
559 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
560 * name-lookup.c: Use input_line macro.
561 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
562 (cp_parser_statement): Rename locaal variable statement_locus to
563 statement_location and use SET_EXPR_LOCATION macro.
564 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
565 * tree.c (cp_walk_subtrees): Likewise.
567 2004-06-29 Per Bothner <per@bothner.com>
569 * tree.c (build_min_nt, build_min, build_min_non_dep):
570 Don't set TREE_COMPLEXITY from input_line.
572 2004-06-29 Paul Brook <paul@codesourcery.com>
574 * init.c: Include target.h.
575 (get_cookie_size): Remove and replace with target hook.
577 (build_new_1): Store the element size in the cookie.
579 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
582 * parser.c (cp_parser_template_declaration_after_export): Disable
583 access checks here ...
584 (cp_parser_class_specifier): ... not here.
586 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
588 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
589 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
590 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
593 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
595 * cp-tree.h (struct deferred_access): Move to ...
596 * semantics.c (struct deferred_access): ... here. Adjust.
597 (deferred_access_stack): Make a VEC(deferred_access),
598 (deferred_access_free_list): Remove.
599 (deferred_access_no_check): New.
600 (push_deferring_access_checks, resume_deferring_access_checks,
601 stop_deferring_access_checks, pop_deferring_access_checks,
602 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
603 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
605 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
608 * call.c (build_temp): Declare.
609 (check_constructor_callable): New.
610 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
611 CONSTRUCTOR_CALLABLE.
612 (convert_like_real, initialize_reference): Use
613 check_constructor_callable.
614 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
615 (LOOKUP_*): Renumber.
617 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
619 * friend.c (add_friend): Only perform access checks when context
621 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
622 * parser.c (cp_parser_class_specifier): Disable access checks here
623 when parsing the body of a templated class.
624 * semantics.c (perform_or_defer_access_checks): Reorder to allow
625 NULL binfos when not checking access.
627 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
629 Use vector API for vbase list.
630 * cp-tree.h: Include vec.h
631 (DEF_VEC_P (tree)): New type.
632 (struct lang_type_class): Change vbase's member type.
633 (binfo_for_vbase): Declare.
634 * class.c (determine_primary_base, base_derived_from,
635 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
636 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
637 build_vtbl_initializer): Adjust.
638 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
640 * init.c (sort_mem_initializers, expand_member_init,
641 push_base_cleanups): Adjust.
642 * method.c (do_build_copy_constructor): Adjust.
643 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
644 (binfo_for_vbase): New.
645 * tree.c (copy_base_binfos): Adjust.
647 2004-06-28 Mark Mitchell <mark@codesourcery.com>
649 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
651 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
654 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
655 paranthesis in case of pointers to array members.
656 * error.c (dump_type_prefix): Likewise.
657 (dump_type_suffix): Maybe issue a whitespace when printing
660 2004-06-27 Mark Mitchell <mark@codesourcery.com>
663 * parser.c (cp_parser_set_decl_spec_type): Refine test for
664 redefinition of built-in types.
666 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
668 * error.c (pp_template_argument_list_start): Remove.
669 (pp_template_argument_list_end): Likewise.
670 (pp_separate_with_comma): Use pp_cxx_separate_with.
671 (reinit_global_formatting_buffer): Remove.
672 (pp_non_consecutive_character): Likewise.
673 (dump_scope): Use pp_cxx_colon_colon.
674 (dump_template_parameter): Use pp_cxx_identifier,
675 pp_cxx_tree_identifier and pp_cxx_whitespace.
676 (dump_templat_bindings): Replace use of pp_string with sequence
677 of pp_cxx_whitespace and pp_equal.
678 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
679 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
681 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
682 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
683 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
684 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
685 pp_cxx_right_bracket, pp_cxx_identifier throughout,
686 (dump_decl): Likewise.
687 (dump_template_decl): Likewise.
688 (dump_function_decl): Likewise. Set padding as appropriate.
689 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
691 (dump_exception_spec): Likewise.
692 (dump_function_name): Use pp_cxx_tree_identifier and
694 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
695 pp_cxx_end_template_argument_list.
696 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
697 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
698 pp_cxx_whitespace throughout.
699 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
701 (dump_unary_op): Likewise.
702 (reinit_cxx_pp): New function.
703 (type_as_string); Use it.
704 (expr_as_string): Likewise.
705 (decl_as_string); Likewise.
706 (context_as_string): Likewise.
707 (lang_decl_name): Likewise.
708 (decl_to_string): Likewise.
709 (expr_to_string): Likewise.
710 (parm_to_string): Likewise.
711 (type_to_string): Likewise.
712 (args_to_string): Likewise.
713 (cv_to_string): Likewise.
715 2004-06-26 Mark Mitchell <mark@codesourcery.com>
717 * cp-tree.h (cp_cv_quals): New type.
718 (cp_declarator): Use it instead of "tree" as appropriate.
719 (grok_method_quals): Adjust prototype.
720 (grokclassfn): Likewise.
721 (do_friend): Likewise.
722 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
723 (grokdeclarator): Likewise.
724 * decl2.c (grok_method_quals): Likewise.
725 (grokclassfn): Likewise.
726 * friend.c (do_friend): Likewise.
727 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
728 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
729 (make_pointer_declarator): Likewise.
730 (make_reference_declarator): Likewise.
731 (make_ptrmem_declarator): Likewise.
732 (cp_parser_ptr_operator): Likewise.
733 (cp_parser_cv_qualifier_seq_opt): Likewise.
734 (cp_parser_cv_qualifier_opt): Remove.
735 (cp_parser_new_declarator_opt): Adjust call to
736 cp_parser_ptr_operator.
737 (cp_parser_conversion_declaration_opt): Likewise.
738 (cp_parser_declarator): Use cp_cv_quals, not tree.
739 (cp_parser_direct_declarator): Likewise.
741 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
743 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
744 Rename DECL_STMT to DECL_EXPR.
745 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
746 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
747 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
749 2004-06-26 Jan Hubicka <jh@suse.cz>
752 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
753 reachability analysis.
755 2004-06-25 Mark Mitchell <mark@codesourcery.com>
757 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
760 2004-06-25 Paul Brook <paul@codesourcery.com>
762 * decl2.c (get_guard): Call targetm.cxx.guard_type.
763 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
765 2004-06-24 Mark Mitchell <mark@codesourcery.com>
767 * decl.c (grokdeclarator): Restore error messages about __thread.
768 * parser.c (cp_parser_decl_specifier_seq): Likewise.
770 2004-06-24 Jason Merrill <jason@redhat.com>
773 * decl.c (grokparms): Give the PARM_DECL reference type if the
774 parameter is passed by invisible reference.
776 2004-06-24 Andreas Schwab <schwab@suse.de>
778 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
780 2004-06-23 Mark Mitchell <mark@codesourcery.com>
782 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
783 (cp/decl.o): Likewise.
784 (cp/decl2.o): Likewise.
786 (cp/semantics.o): Likewise.
787 * config-lang.in (gtfiles): Do not reference cp/lex.h.
788 * class.c: Do not include lex.h.
789 (add_implicitly_declared_members): Do not use
790 adding_implicit_members.
791 (check_bases_and_members): Do not talk about grok_x_components.
792 * cp/cp-tree.h (adding_implicit_members): Remove.
793 (cp_storage_class): New type.
794 (cp_decl_spec): Likewise.
795 (cp_decl_specifier_seq): Likewise.
796 (cp_parameter_declarator): Use it for the decl_specifiers field.
797 (check_tag_decl): Adjust prototype.
798 (shadow_tag): Likewise.
799 (groktypename): Likewise.
800 (start_decl): Likewise.
801 (start_function): Likewise.
802 (start_method): Likewise.
803 (grok_x_components): Remove.
804 (grokfield): Adjust prototype.
805 (grokbitfield): Likewise.
806 (finish_member_class_template): Remove.
807 * decl.c: Do not include lex.h.
808 (adding_implicit_members): Do not define.
809 (check_tag_decl): Do not use trees to represent decl-specifiers.
810 (shadow_tag): Likewise.
811 (groktypename): Likewise.
812 (start_decl): Likewise.
813 (grokvardecl): Likewise.
814 (grokdeclarator): Likewise.
815 (grokparms): Likewise.
816 (start_function): Likewise.
817 (start_method): Likewise.
818 * decl.h (grokdeclarator): Adjust prototype.
819 * decl2.c: Do not include lex.h.
820 (grok_x_components): Remove.
821 (grokfield): Do not use trees to represent decl-specifiers.
822 (grokbitfield): Likewise.
823 * lex.c: Do not include lex.h.
825 * parser.c: Include target.h.
826 (clear_decl_specs): New function.
827 (cp_parser_translation_unit): Do not use trees to represent
829 (cp_parser_postfix_expression): Likewise.
830 (cp_parser_new_type_id): Likewise.
831 (cp_parser_condition): Likewise.
832 (cp_parser_simple_declaration): Likewise.
833 (cp_parser_decl_specifier_seq): Likewise.
834 (cp_parser_function_specifier_opt): Likewise.
835 (cp_parser_conversion_type_id): Likewise.
836 (cp_parser_template_parameter): Likewise.
837 (cp_parser_explicit_instantiation): Likewise.
838 (cp_parser_type_specifier): Likewise.
839 (cp_parser_simple_type_specifier): Likewise.
840 (cp_parser_init_declarator): Likewise.
841 (cp_parser_type_id): Likewise.
842 (cp_parser_type_specifier_seq): Likewise.
843 (cp_parser_parameter_declaration): Likewise.
844 (cp_parser_member_declaration): Likewise.
845 (cp_parser_exception_declaration): Likewise.
846 (cp_parser_function_definition_from_specifiers_and_declarator):
848 (cp_parser_single_declaration): Likewise.
849 (cp_parser_save_member_function_body): Likewise.
850 (cp_parser_friend_p): Likewise.
851 (cp_parser_set_storage_class): New function.
852 (cp_parser_set_decl_spec_type): Likewise.
853 * pt.c: Do not include lex.h.
854 * semantics.c: Likewise.
855 (finish_member_class_template): Remove.
857 2004-06-23 Roger Sayle <roger@eyesopen.com>
859 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
860 longer take both "args" and "convert_args" as arguments.
861 (build_op_delete_call): Update call to build_cxx_call.
862 (build_over_call): Likewise, update call to build_cxx_call.
863 * cp-tree.h (build_cxx_call): Update funtion prototype.
864 * typeck.c (build_function_call): Don't call expand_tree_builtin.
865 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
866 (throw_bad_typeid): Likewise.
867 (build_dynamic_cast_1): Likewise.
869 2004-06-22 Richard Henderson <rth@redhat.com>
871 * class.c (build_vfn_ref): Take a pointer not object. Build
873 (cp_fold_obj_type_ref): New.
874 * call.c (build_over_call): Update build_vfn_ref call.
875 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
876 * cp-tree.h (cp_fold_obj_type_ref): Declare.
878 2004-06-21 Jason Merrill <jason@redhat.com>
881 * cp-gimplify.c (cp_gimplify_init_expr): Look through
884 2004-06-21 Mark Mitchell <mark@codesourcery.com>
886 * cp-tree.def (NEW_EXPR): Add a fourth slot.
887 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
888 (TREE_PARMLIST): Likewise.
889 (CALL_DECLARATOR_PARMS): Likewise.
890 (CALL_DECLARATOR_QUALS): Likewise.
891 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
892 (cp_declarator_kind): New type.
893 (cp_parameter_declarator): Likewise.
894 (cp_declarator): Likewise.
895 (cp_error_declarator): Likewise.
896 (no_parameters): Likewise.
897 (groktypename): Change prototype.
898 (start_decl): Likewise.
899 (start_handler_parms): Likewise.
900 (get_scope_of_declarator): Likewise.
901 (start_function): Likewise.
902 (start_preparsed_function): New function.
903 (start_function): Change prototype.
904 (start_method): Likewise.
905 (grokfield): Likewise.
906 (grokbitfield): Likewise.
907 (build_new): Likewise.
908 (make_pointer_declarator): Remove.
909 (make_reference_declarator): Likewise.
910 (make_call_declarator): Likewise.
911 (set_quals_and_spec): Likewise.
912 (process_template_parm): Change prototype.
913 (begin_function_definition): Remove.
914 (finish_parmlist): Remove.
915 * decl.c (groktypename): Do not use trees to represent
917 (start_decl): Likewise.
918 (start_handler_parms): Remove.
919 (get_scope_of_declarator): Reimplement.
920 (grokdeclarator): Do not use trees to represent declarators.
921 (grokparms): Likewise.
922 (start_function): Likewise.
923 (start_method): Likewise.
924 (build_void_list_mode): Do not use TREE_PARMLIST.
925 * decl.h (grokdeclarator): Change prototype.
926 * decl2.c (grok_method_quals): Robustify.
927 (grok_x_components): Do not use trees to represent declarators.
928 (grokfield): Likewise.
929 (grokbitfield): Likewise.
930 (start_objects): Build FUNCTION_DECLs, not declarators.
931 (start_static_storage_duration_function): Likewise.
932 * init.c (build_new): Simplify.
933 * lex.c (make_pointer_declarator): Remove.
934 (make_reference_declarator): Likewise.
935 (make_call_declarator): Likewise.
936 (set_quals_and_spec): Likewise.
937 * method.c (use_thunk): Use start_preparsed_function.
938 (synthesize_method): Likewise.
939 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
940 * optimize.c (maybe_clone_body): Use start_preparsed_function.
941 * parser.c (cp_error_declarator): New variable.
942 (declarator_obstack): Likewise.
943 (alloc_declarator): New function.
944 (make_declarator): Likewise.
945 (make_id_declarator): Likewise.
946 (make_pointer_declarator): Likewise.
947 (make_reference_declarator): Likewise.
948 (make_ptrmem_declarator): Likewise.
949 (make_call_declarator): Likewise.
950 (make_array_declarator): Likewise.
951 (no_parameters): New variable.
952 (make_parameter_declarator): Likewise.
953 (cp_parser_check_for_definition_in_return_type): Do not use trees
954 to represent declarators.
955 (cp_parser_translation_unit): Likewise.
956 (cp_parser_new_expression): Likewise.
957 (cp_parser_new_type_id): Likewise.
958 (cp_parser_new_declarator_opt): Likewise.
959 (cp_parser_direct_new_declarator): Likewise.
960 (cp_parser_condition): Likewise.
961 (cp_parser_declaration_statement): Likewise.
962 (cp_parser_declaration): Likewise.
963 (cp_parser_conversion_type_id): Likewise.
964 (cp_parser_conversion_declarator_opt): Likewise.
965 (cp_parser_template_parameter_list): Likewise.
966 (cp_parser_template_parameter): Likewise.
967 (cp_parser_explicit_instantiation): Likewise.
968 (cp_parser_init_declarator): Likewise.
969 (cp_parser_declarator): Likewise.
970 (cp_parser_direct_declarator): Likewise.
971 (cp_parser_type_id): Likewise.
972 (cp_parser_parameter_declaration_clause): Likewise.
973 (cp_parser_parameter_declaration_list): Likewise.
974 (cp_parser_parameter_declaration): Likewise.
975 (cp_parser_member_declaration): Likewise.
976 (cp_parser_exception_declaration): Likewise.
977 (cp_parser_check_declarator_template_parameters): Likewise.
978 (cp_parser_function_definition_from_specifiers_and_declarator):
980 (cp_parser_save_member_function_body): Likewise.
981 * pt.c (process_template_parm): Add is_non_type parameter.
982 (convert_template_argument): Adjust call to groktypename.
983 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
984 (tsubst): Do not expect declarators.
985 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
987 (instantiate_decl): Use start_preparsed_function.
988 * semantics.c (begin_function_definition): Remove.
989 (finish_parmlist): Remove.
990 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
993 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
995 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
996 (build_new_method_call): Likewise.
997 * decl.c (local_variable_p_walkfn): Don't walk into types.
998 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
999 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1000 * init.c (buld_new): Add new operand for ARRAY_REF.
1001 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1002 (do_build_assign_ref): Likewise.
1003 * parser.c (cp_parser_direct_new_declarator): Add new operands
1005 (cp_parser_direct_declarator): Likewise.
1006 * pt.c (tsubst): Likewise.
1007 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1009 * semantics.c (finish_non_static_data_member): Add new operand
1011 * typeck.c (build_class_member_access_expr): Likewise.
1012 (build_class_member_access_expr, finish_class_member_access_expr):
1014 (build_ptrmemfunc_access_expr): Likewise.
1015 (build_array_ref): Add new operands for ARRAY_REF.
1016 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1017 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1019 2004-06-21 Richard Henderson <rth@redhat.com>
1021 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1022 * parser.c (cp_parser_jump_statement): Update commentary.
1023 * pt.c (tsubst_expr): Use RETURN_EXPR.
1024 * semantics.c (finish_return_stmt): Likewise.
1025 (finalize_nrv_r): Likewise.
1026 * typeck.c, typeck2.c: Update file start commentary.
1028 2004-06-21 Richard Henderson <rth@redhat.com>
1030 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1032 2004-06-20 Richard Henderson <rth@redhat.com>
1034 * cp-tree.h (add_decl_stmt): Declare.
1035 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1036 * semantics.c (maybe_cleanup_point_expr): New.
1037 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1038 finish_for_expr, finish_switch_cond): Use it.
1039 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1041 2004-06-20 Richard Henderson <rth@redhat.com>
1043 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1044 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1045 (cp_gimplify_expr): Call it.
1046 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1047 (cp_genericize): New.
1048 * decl.c (finish_function): Call it.
1049 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1050 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1051 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1052 (cp_genericize): Declare.
1053 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1054 * dump.c (cp_dump_tree): Likewise.
1055 * semantics.c (push_cleanup): Move from c-semantics.c.
1057 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1059 * cp-lang.c (has_c_linkage): Implement.
1061 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1062 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1063 (builtin_function_1): Don't call make_decl_rtl.
1064 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1065 (grokvardecl): Don't call mangle_decl.
1066 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1067 DECL_ASSEMBLER_NAME.
1068 * method.c (set_mangled_name_for_decl): Delete.
1069 * name-lookup.c (pushdecl): When a local extern shadows a
1070 file-scope declaration of the same object, give both DECLs the
1072 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1073 on DECL_ASSEMBLER_NAME.
1075 2004-06-19 Richard Henderson <rth@redhat.com>
1077 * cp-gimplify.c: Remove unnecessary prototypes.
1078 (cp_gimplify_stmt): Merge into ...
1079 (cp_gimplify_expr): ... here. Move to end of file. Handle
1080 stmts_are_full_exprs_p frobbing.
1081 * cp-tree.h (cp_gimplify_stmt): Remove.
1082 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1083 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1085 2004-06-18 Richard Henderson <rth@redhat.com>
1088 * semantics.c (begin_cond): New.
1089 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1090 Assume that non-template decls go land before the conditional.
1091 (simplify_loop_decl_cond): Likewise.
1092 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1093 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1094 begin_switch_stmt, finish_switch_cond): Update to match.
1096 2004-06-17 Jason Merrill <jason@redhat.com>
1099 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1100 (finish_stmt_expr_expr): Update type after conversions.
1101 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1102 Handle void initializer.
1103 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1105 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1107 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1108 * cp-tree.h (defer_fn): Delete.
1109 * decl2.c (defer_fn): Delete.
1110 (finish_file): Simplify deferred_fns loops; check that
1111 only used inline functions get into deferred_fns.
1112 (mark_used): Inline previous contents of defer_fn.
1114 2004-06-16 Richard Henderson <rth@redhat.com>
1116 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1117 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1118 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1119 of CTOR_INITIALIZER ...
1120 (pp_cxx_statement): ... here.
1121 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1122 (finish_function): Use alloc_stmt_list to zap entire function.
1123 * parser.c (cp_parser_compound_statement): Update commentary.
1124 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1125 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1126 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1128 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1130 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1132 2004-06-16 Richard Henderson <rth@redhat.com>
1134 * parser.c (cp_parser_labeled_statement): Update commentary.
1135 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1136 * tree.c (mark_local_for_remap_r): Likewise.
1138 2004-06-16 Richard Henderson <rth@redhat.com>
1140 * parser.c (cp_parser_asm_definition): Update commentary.
1141 * pt.c (tsubst_expr): Use ASM_EXPR.
1142 * semantics.c (finish_asm_stmt): Likewise.
1144 2004-06-16 Richard Henderson <rth@redhat.com>
1146 * decl.c (finish_destructor_body): Use LABEL_EXPR.
1147 * parser.c (cp_parser_statement): Update commentary.
1148 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
1149 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
1150 * tree.c (mark_local_for_remap_r): Likewise.
1152 2004-06-16 Richard Henderson <rth@redhat.com>
1155 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
1156 statement in FOR_INIT_STMT for templates.
1158 2004-06-15 Richard Henderson <rth@redhat.com>
1160 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
1161 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
1162 (genericize_try_block): Use gimplify_stmt.
1163 (genericize_catch_block, genericize_eh_spec_block): Likewise.
1164 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
1165 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
1166 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
1167 (cp_tree_chain_matters_p): Remove.
1168 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
1169 (COMPOUND_STMT_BODY_BLOCK): New.
1170 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
1171 (EXPR_STMT_STMT_EXPR_RESULT): New.
1172 (building_stmt_tree): Check cur_stmt_list.
1173 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
1174 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
1175 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
1176 (cp_finish_decl): Use push_cleanup.
1177 (start_function, finish_function): Use statement lists.
1178 (finish_stmt): Do nothing.
1179 * except.c (begin_eh_spec_block): Use statement lists.
1180 (check_handlers_1, check_handlers): Likewise.
1181 * init.c (construct_virtual_base): Don't add extra compound stmts.
1182 (build_vec_init): Likewise.
1183 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
1184 * name-lookup.h (struct cp_binding_level): Add statement_list.
1185 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
1186 (cp_parser_labeled_statement, cp_parser_expression_statement,
1187 cp_parser_statement_seq_opt): Likewise.
1188 (cp_parser_compound_statement): Likewise. Take bool for try block.
1189 (cp_parser_selection_statement): Tidy if processing.
1190 (cp_parser_already_scoped_statement): Rewrite to do what it says.
1191 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
1192 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
1193 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
1194 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
1195 (finish_cond): New, rewritten from FINISH_COND.
1196 (simplify_loop_decl_cond): New.
1197 (finish_expr_stmt): Avoid nested EXPR_STMTs.
1198 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
1199 begin_else_clause, finish_else_clause, finish_if_stmt,
1200 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
1201 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
1202 finish_for_cond, finish_for_stmt, begin_switch_stmt,
1203 finish_switch_cond, finish_switch_stmt, begin_try_block,
1204 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
1205 finish_handler_sequence, finish_function_handler_sequence,
1206 begin_handler, finish_handler_parms, finish_handler,
1207 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
1208 using statement lists.
1209 (begin_compound_stmt): Replace has_no_scope argument with flags.
1210 Update all callers. Use statement lists.
1211 (finish_compound_stmt): Likewise.
1212 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
1213 (current_scope_stmt_stack): Remove.
1214 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
1215 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
1216 Rewrite with statement lists.
1218 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
1220 * parser.c: Change all assignments of c_lex_string_translate
1221 to true and false to 1 and 0.
1222 (cp_lexer_read_token): Convert type of the translated string.
1223 (cp_parser_skip_to_closing_parentheses): Preserve original
1224 value of c_lex_string_translate, and set it to -1 while
1226 (cp_parser_cache_group): Likewise.
1227 (cp_parser_cache_group_1): Renamed.
1228 (cp_parser_asm_operand_list): Remove redundant setting of
1229 c_lex_string_translate.
1230 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
1231 Handle chained strings.
1233 2004-06-12 Andrew Pinski <apinski@apple.com>
1237 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1239 * cp-tree.h: Fix typo.
1241 * cp-tree.h: Include cgraph.h
1242 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1243 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1245 2004-06-12 Jason Merrill <jason@redhat.com>
1247 PR tree-optimization/14107
1248 * decl.c (finish_function): Warn about no return in all functions.
1250 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1252 * cp-tree.h (struct language_function): Remove cannot_inline.
1253 * decl.c (save_function_data): cannot_inline is no more.
1254 (cxx_push_function_context): Likewise.
1255 * decl2.c (start_objects, start_static_storage_duration_function):
1256 Reset DECL_INLINE, set DECL_UNINLINABLE.
1258 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1261 * search.c (lookup_field): Propagate the ambiguity list.
1262 (lookup_fnfields): Likewise.
1264 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1267 * parser.c (cp_parser_template_name): Ctors/dtors never need a
1268 template keyword to disambiguate.
1270 2004-06-14 Mark Mitchell <mark@codesourcery.com>
1273 * decl.c (grokdeclarator): Ignore pointer-to-members when
1274 computing template depth.
1277 * name-lookup.c (pushtag): Do not try to put class declarations in
1278 explicit specialization scopes.
1280 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1282 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
1284 2004-06-11 Mark Mitchell <mark@codesourcery.com>
1287 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
1288 bindings for undeclared built-ins.
1290 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1292 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
1293 appear at the correct location.
1295 2004-06-10 Jason Merrill <jason@redhat.com>
1299 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1300 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1301 TREE_TYPE for non-dependent names.
1302 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1303 unknown_type_node as its TREE_TYPE.
1304 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1305 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1306 (dump_expr) <SCOPE_REF case>: Likewise.
1308 2004-06-10 Mark Mitchell <mark@codesourcery.com>
1311 * parser.c (cp_parser_direct_declarator): Robustify.
1314 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
1315 constants in non-dependent contexts.
1319 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
1322 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1325 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
1328 2004-06-09 Mark Mitchell <mark@codesourcery.com>
1332 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1333 * lex.c (handle_pragma_interface): Deprecate.
1334 (handle_pragma_implementation): Likewise.
1336 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
1338 * g++spec.c (lang_specific_driver): Remove check for -lm
1339 and -lmath when check it see if it was the math library.
1341 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1344 * parser.c (cp_parser_direct_declarator): Reject constructor named
1345 as qualified template-id.
1347 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1350 * lex.c (handle_pragma_interface): Deprecate.
1351 (handle_pragma_implementation): Likewise.
1353 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1356 * parser.c (cp_parser_iteration_statement): Fix typo in error
1360 * pt.c (tsubst_default_argument): Do not defer access checks
1361 while substituting into the default argument.
1364 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
1365 constant in a non-dependent context.
1368 * except.c (build_throw): Ensure that temp_expr has been
1371 2004-06-06 Roger Sayle <roger@eyesopen.com>
1373 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
1375 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1378 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
1379 'typename', and accept 'template'.
1381 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
1382 Jan Hubicka <jh@suse.cz>
1385 * method.c (use_think): Do not mark thunk as referenced.
1387 2004-06-03 Matt Austern <austern@apple.com>
1390 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
1391 is nonzero, and if we see a noninline definition of a key method,
1392 make the vtables nonweak.
1394 2004-06-02 Matt Austern <austern@apple.com>
1396 * cp-tree.h (instantiate_decl): new boolean parameter,
1397 undefined_ok. Current behavior is equivalent to its being 0.
1398 * decl2.c (mark_used): Add new argument when calling instantiate_decl
1399 * pt.c (mark_decl_instantiated): Unconditionally make
1400 instantiations explicit unconditionally
1401 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
1402 since mark_decl_instantiated now does it.
1403 (instantiate_class_member): New. Instantiate a member of an
1404 explicitly instantiated class template.
1405 (do_type_instantiation): Explicitly instantiate members of an
1406 explicitly instantiated class template.
1407 (instantiate_decl): if undefined_ok is nonzero, and if we're
1408 trying to explicitly instantiated a template with no definition,
1409 change it to an implicit instantiation.
1410 (instantiate_pending_templates): Add new argument to instantiate_decl.
1411 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1413 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1415 * cp-tree.h: Fix typo.
1417 * cp-tree.h: Include cgraph.h
1418 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1419 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1421 2004-06-01 Jason Merrill <jason@redhat.com>
1424 * call.c (call_builtin_trap): Remove type parm.
1425 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
1426 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
1428 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1431 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1432 TREE_TYPE for non-dependent names.
1433 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1434 unknown_type_node as its TREE_TYPE.
1435 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1436 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1437 (dump_expr) <SCOPE_REF case>: Likewise.
1439 2004-06-01 Richard Henderson <rth@redhat.com>
1440 Andrew Pinski <pinskia@physics.uc.edu>
1442 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
1443 * parser.c (struct cp_parser): Remove in_offsetof.
1444 (cp_parser_new): Don't set it.
1445 (cp_parser_unary_expression): Don't check it.
1446 (cp_parser_postfix_open_square_expression): Split out from ...
1447 (cp_parser_postfix_expression): ... here.
1448 (cp_parser_postfix_dot_deref_expression): Likewise.
1449 (cp_parser_builtin_offsetof): New.
1450 (cp_parser_primary_expression): Use it.
1452 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1455 * parser.c (cp_parser_postfix_expression): Allow subscript
1456 operator in offsetof.
1458 2004-05-31 Mark Mitchell <mark@codesourcery.com>
1461 * friend.c (add_friend): Do not try to perform access checks for
1462 functions from dependent classes.
1464 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1466 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
1467 (pp_cxx_begin_template_argument_list): Turn into a function.
1468 (pp_cxx_end_template_argument_list): Likewise.
1469 (pp_cxx_separate_with): Define.
1470 (pp_cxx_unqualified_id): Tidy.
1471 (pp_cxx_primary_expression): Likewise.
1472 (pp_cxx_postfix_expression): Likewise.
1473 (pp_cxx_expression): Likewise.
1474 (pp_cxx_simple_type_specifier): Likewise.
1475 (pp_cxx_type_specifier_seq): Likewise.
1476 (pp_cxx_parameter_declaration_clause): Likewise.
1477 (pp_cxx_exception_specification): Likewise.
1478 (pp_cxx_direct_declarator): Likewise.
1479 (pp_cxx_type_id): Likewise.
1480 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
1482 (pp_cxx_left_paren): Likewise.
1483 (pp_cxx_right_paren): Likewise.
1484 (pp_cxx_left_brace): Likewise.
1485 (pp_cxx_right_brace): Likewise.
1486 (pp_cxx_left_bracket): Likewise.
1487 (pp_cxx_right_bracket): Likewise.
1488 (pp_cxx_dot): Likewise.
1489 (pp_cxx_identifier): Likewise.
1490 (pp_cxx_tree_identifier): Likewise.
1491 (pp_cxx_ampersand): New macro.
1492 (pp_cxx_star): Likewise.
1493 (pp_cxx_arrow): Likewise.
1494 (pp_cxx_semicolon): Likewise.
1495 (pp_cxx_complement): Likewise.
1496 (pp_cxx_begin_template_argument_list): Declaree.
1497 (pp_cxx_end_template_argument_list): Likewise.
1498 (pp_cxx_colon_colon): likewise.
1500 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1502 * parser.c (cp_parser_simple_type_specifier): Explicitly test
1505 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
1507 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
1508 typeck.c: Fix comment formatting.
1510 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
1512 * cp-lang.c (cp_expand_decl): Remove.
1513 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
1515 2004-05-30 Andreas Jaeger <aj@suse.de>
1517 * lang-specs.h: Add missing initializers for .ii.
1519 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
1521 * decl.c (cp_make_fname_decl): Free return value from
1524 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1527 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
1529 * init.c (build_new): Likewise.
1532 * name-lookup.c (arg_assoc): Robustify.
1535 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
1536 when determining the scope to use for a pointer to member.
1537 (lookup_anon_field): Give it external linkage.
1538 * cp-tree.h (lookup_anon_field): Declare it.
1539 * expr.c (cplus_expand_constant): Use it.
1541 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1544 * parser.c (cp_parser_simple_type_specifier): Call
1545 maybe_note_name_used_in_class.
1547 2004-05-28 Tom Marshall <tmarshall@real.com>
1550 * class.c (finish_struct_1): Warn only if the dtor is non-private or
1551 the class has friends.
1553 2004-05-27 Adam Nemet <anemet@lnxw.com>
1556 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
1557 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
1559 2004-05-24 Geoffrey Keating <geoffk@apple.com>
1561 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
1562 if it might be needed.
1563 * pt.c (mark_decl_instantiated): Only call defer_fn if
1564 the function actually needs processing in finish_file.
1565 * decl2.c (finish_file): Add check that elements in
1566 deferred_fns_used are really needed there. Remove unnecessary
1567 test of DECL_SAVED_TREE.
1569 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1571 * Make-lang.in: No need to specify $(LIBCPP).
1573 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1576 * parser.c (cp_parser_class_head): Robustify.
1579 * parser.c (cp_parser_decl_specifier_seq): Correct error in
1581 (cp_parser_constructor_declarator_p): Treat attributes
1585 * typeck.c (build_unary_op): Do not attempt to resolve casts to
1586 base classes in templates.
1588 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1591 * pt.c (instantiate_template): Robustify.
1593 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1596 * decl.c (xref_tag): Issue errors about redeclaring template
1597 classes as non-template classes.
1599 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1602 * name-lookup.c (supplement_binding): Allow redefinitions of
1606 * parser.c (cp_parser_template_argument): Robustify.
1608 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1610 * class.c (alter_access): Use %E format specifier to print an
1611 identifier node. Avoid looking at the IDENTIFIER_POINTER.
1612 (push_lang_context): Likewise.
1613 * decl.c (lookup_label): Likewise.
1614 (grokdeclarator): Likewise.
1615 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
1616 * pt.c (do_type_instantiation): Likewise.
1617 * tree.c (handle_java_interface_attribute): Likewise.
1618 (handle_com_interface_attribute): Likewise.
1619 (handle_init_priority_attribute): Likewise.
1621 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1625 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
1626 recognized as overloaded functions.
1628 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1631 * class.c (layout_nonempty_base_or_field): Do not try to avoid
1632 layout conflicts for unions.
1635 * typeck.c (build_x_unary_op): Instantiate template class
1636 specializations before looking for "operator &".
1639 * typeck.c (complete_type): Layout non-dependent array types, even
1643 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
1646 2004-05-22 Roger Sayle <roger@eyesopen.com>
1648 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
1649 returning when TREE_TYPE is error_mark_node.
1650 * typeck.c (require_complete_type): Return error_mark_node if
1651 value's type is an error_mark_node.
1653 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
1655 * optimize.c (calls_setjmp_r): Remove.
1656 (calls_setjmp_p): Remove.
1657 * cp-tree.c (calls_setjmp_p): Remove.
1658 * decl.c (finish_function): Do not call calls_setjmp_p.
1660 2004-05-18 Zack Weinberg <zack@codesourcery.com>
1662 * decl.c (cp_finish_decl): Use mark_decl_referenced.
1663 * decl2.c (maybe_make_one_only): Likewise.
1664 * method.c (use_thunk): Likewise.
1666 2004-05-18 Jason Merrill <jason@redhat.com>
1668 * class.c (build_base_path): Tidy a bit.
1670 2004-05-14 Geoffrey Keating <geoffk@apple.com>
1672 * name-lookup.c (struct scope_binding): New.
1673 (EMPTY_SCOPE_BINDING): New.
1674 (lookup_using_namespace): Take a scope_binding instead of a
1676 (qualified_lookup_using_namespace): Likewise.
1677 (cxx_binding_clear): Delete.
1678 (do_nonmember_using_decl): Use a scope_binding instead of a
1680 (lookup_tag): Don't call select_decl.
1681 (ambiguous_decl): Don't return anything (and change callers to match).
1682 Take a scope_binding as the second parameter.
1683 (lookup_namespace_name): Use a scope_binding instead of a
1685 (unqualified_namespace_lookup): Likewise.
1686 (lookup_qualified_name): Likewise.
1687 (select_decl): Take a scope_binding instead of a cxx_binding.
1688 Use macros rather than hand-coding tests for type-ness.
1690 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1692 * cp-gimplify.c: Rename from cp-simplify.c.
1693 * Make-lang.in, optimize.c: Update.
1695 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1697 Merge from tree-ssa-20020619-branch. See
1698 ChangeLog.tree-ssa for details.
1700 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
1701 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
1702 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
1703 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
1705 * cp-mudflap.c: New file.
1706 * cp-simplify.c:: New file.
1708 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1711 * decl2.c (check_classfn): For member templates, compare also the
1712 template parameters to match the declaration.
1713 * cp-tree.h: Adjust declaration of check_classfn.
1714 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
1715 * friend.c (do_friend): Likewise.
1716 * pt.c (tsubst_friend_function): Likewise.
1718 2004-05-01 Zack Weinberg <zack@codesourcery.com>
1720 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
1721 Instead, dig into the representation type to find the array bound.
1723 2004-04-30 Jason Merrill <jason@redhat.com>
1725 Refer to base members using COMPONENT_REFs where possible.
1726 * class.c (build_simple_base_path): New fn.
1727 (build_base_path): Use it for non-virtual base references.
1728 (layout_class_type): Change base fields to their real type
1729 after layout is done.
1730 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
1731 * cp-lang.c (cxx_get_alias_set): Use it.
1733 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
1735 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
1738 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1741 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
1742 used in integral constant expressions.
1744 2004-04-22 Mark Mitchell <mark@codesourcery.com>
1746 * init.c (build_aggr_init): Fix accidental use of C99 construct in
1749 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
1751 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
1752 * decl.c (reshape_init): Use it.
1753 * init.c (perform_member_init): Remove redundant condition.
1754 (build_aggr_init): Adjust to handle brace-enclosed initializers
1756 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1758 * parser.c (cp_parser_initializer_clause): Do not set
1759 TREE_HAS_CONSTRUCTOR on the initializer.
1760 * rtti.c (tinfo_base_init): Likewise.
1761 (generic_initializer): Likewise.
1762 (ptr_initializer): Likewise.
1763 (ptm_initializer): Likewise.
1764 (class_initializer): Likewise.
1765 (get_pseudo_ti_init): Likewise.
1766 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1768 2004-04-22 Alan Modra <amodra@bigpond.net.au>
1770 * name-lookup.c (anonymous_namespace_name): Make static.
1772 2004-04-19 Roger Sayle <roger@eyesopen.com>
1775 * class.c (build_base_path): Call fold whilst building the NULL
1776 pointer check expression trees.
1778 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
1780 * init.c (build_new_1): Don't use type size argument for Java
1781 _Jv_AllocObject call.
1783 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
1785 * method.c (make_alias_for_thunk): Remove preprocessor guard on
1786 declaration and definition.
1788 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
1791 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
1792 than ASM_OUTPUT_DEF.
1794 2004-04-08 Jakub Jelinek <jakub@redhat.com>
1796 * decl2.c (mark_used): Don't segfault if cfun != NULL but
1797 current_function_decl == NULL.
1799 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
1802 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
1805 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1807 * init.c (decl_constant_value): Don't look at DECL_INITIAL
1809 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
1810 or TREE_SIDE_EFFECTS of a type.
1812 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
1815 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
1816 cv-qualifier unification.
1817 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
1819 2004-04-02 Jan Hubicka <jh@suse.cz>
1821 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
1822 * cp-tree.h (cp_update_decl_after_saving): Declare.
1823 * tree.c (cp_update_decl_after_saving): Define.
1825 2004-04-01 Mark Mitchell <mark@codesourcery.com>
1828 * typeck.c (get_delta_difference): Call fold before returning the
1831 2004-04-01 Richard Henderson <rth@redhat.com>
1834 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
1835 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
1837 2004-04-01 Mark Mitchell <mark@codesourcery.com>
1840 * name-lookup.c (maybe_push_cleanup_level): Robustify.
1842 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1844 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
1846 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1848 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1849 * class.c (check_bitfield_decl): Likewise.
1850 * cvt.c (type_promotes_to): Likewise.
1851 * decl.c (finish_enum): Likewise.
1852 * mangle.c (write_builtin_type): Likewise.
1853 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
1854 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
1855 (build_binary_op): Likewise.
1857 2004-03-31 Jan Hubicka <jh@suse.cz>
1859 * tree.h (optimize_function): Kill prototype.
1860 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
1861 * semantics.c (expand_body): Kill.
1863 2004-03-30 Mark Mitchell <mark@codesourcery.com>
1866 * decl.c (start_decl_1): Do not decide whether or not to create a
1867 new cleanup level until after the type has been completed.
1870 * pt.c (tsubst_default_argument): Clear current_function_decl.
1872 2004-03-30 Zack Weinberg <zack@codesourcery.com>
1874 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
1876 2004-03-29 Zack Weinberg <zack@codesourcery.com>
1878 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
1879 is null, just print the literal name and return.
1881 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
1883 * cxx-pretty-print.c: Fix comment typos.
1885 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
1887 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
1890 2004-03-23 Ziemowit Laski <zlaski@apple.com>
1892 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
1893 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
1896 2004-03-23 Zack Weinberg <zack@codesourcery.com>
1898 PR 12267, 12391, 12560, 13129, 14114, 14133
1899 * cp-lang.c (c_reset_state): Delete.
1900 (push_file_scope, pop_file_scope): New stubs.
1901 * parser.c (c_parse_file): Call sorry() here if called more than once.
1903 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1905 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
1908 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1910 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
1912 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1914 * error.c (enum pad): Remove.
1915 (dump_qualifiers): Likewise.
1916 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
1917 (dump_aggr_type): Likewise.
1918 (dump_type_suffix): Likewise.
1919 (dump_simple_decl): Likewise.
1920 (dump_function_decl): Likewise.
1921 (cv_to_string): Likewise.
1922 (dump_type_prefix): Likewise. Adjust return void.
1923 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
1925 (pp_cxx_template_keyword_if_needed): Document.
1926 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
1927 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
1928 MUST_NOT_THROW_EXPR.
1930 2004-03-21 Mark Mitchell <mark@codesourcery.com>
1933 * decl.c (cp_finish_decl): Compute the size of arrays declared in
1934 templates, if their type is non-dependent.
1936 2004-03-19 Mark Mitchell <mark@codesourcery.com>
1938 * call.c (build_op_delete_call): Do not forget the placement
1939 arguments when iterating through mutiple delete operators.
1941 * cp-tree.h (svaed_scope): Remove last_parms.
1942 (NEW_DELETE_OPNAME_P): New macro.
1943 (last_function_parms): Remove.
1944 (do_friend): Adjust prototype.
1945 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
1946 using last_function_parms.
1947 (grokfndecl): Take the PARM_DECLs as an argument, rather than
1948 using last_function_parms.
1949 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
1950 for class-specific operator new and operator delete.
1951 (grok_op_properties): Do not look for allocation functions with
1953 (start_function): Use DECL_ARGUMENTS instead of
1954 last_function_parms.
1955 * decl.h (last_function_parms): Do not declare.
1956 * decl2.c (grokclassfn): Do not use last_function_parms.
1957 * friend.c (do_friend): Remove parmdecls parameter.
1958 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
1959 (pop_from_top_level): Do not restore it.
1960 * pt.c (check_explicit_specialization): Do not adjust
1961 last_function_parms.
1963 * name-lookup.c (do_local_using_decl): Create a local binding for
1964 types brought in via using declarations.
1966 * name-lookup.c (lookup_arg_dependent): Handle block-scope
1967 function declarations correctly.
1969 * semantics.c (finish_id_expression): Correct handling of
1970 conversion operators to dependent types.
1972 * typeck.c (lookup_destructor): Allow the use of destructors from
1975 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1977 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
1978 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
1979 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
1980 the field is named TEMPLATE_TYPE_PARM_INDEX.
1982 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1985 * parser.c (cp_parser_functional_cast): A cast to anything
1986 but integral or enumaration type is not an integral constant
1988 * pt.c (value_dependent_expression_p): Handle cast expressions
1989 without operands (such as "int()").
1991 2004-03-18 Mark Mitchell <mark@codesourcery.com>
1993 * semantics.c (finish_pseudo_destructor_expr): Allow differing
1994 cv-qualification between the type named by the
1995 pseudo-destructor-name and the object-type.
1997 * search.c (accessible_base_p): Handle non-proper bases.
1999 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2000 refers to a single overloaded function, set the type of the
2002 * tree.c (lvalue_type): Simplify.
2003 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2005 (build_unary_op): Handle OVERLOADs with known types.
2007 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2010 * parser.c (cp_parser_postfix_expression): Handle the use of
2011 "typename" in non-dependent contexts. Convert appropriately when
2012 when using a qualified name after "->" or ".".
2014 * call.c (conditional_conversion): Honor the requirement that some
2015 conversions refer to the original object.
2017 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2019 * call.c (build_conditional_expr): Do not call force_rvalue for
2020 operands of void_type when the conditional expression itself has
2022 * name-lookup.c (pushdecl): Don't consider a declaration of a
2023 function named "main" to be an overload of a type named "main".
2024 * parser.c (cp_parser_template_name): Perform name lookup when the
2025 template name is proceeded by "template" if the qualifying scope
2027 * typeck.c (composite_pointer_type_r): Correctly handle
2028 pointer-to-member types.
2029 (build_const_cast): Likewise.
2031 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2033 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2034 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2035 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2036 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2037 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2038 (TYPEOF_TYPE_EXPR): New macro.
2039 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2040 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2041 * pt.c (tsubst): Likewise.
2042 * semantics.c (finish_typeof): Likewise.
2043 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2044 and TEMPLATE_TYPE_PARM.
2045 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2046 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2048 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2051 * cp-tree.h (build_new_op): Change prototype.
2052 (build_x_binary_op): Likewise.
2053 * call.c (build_new_op): Add overloaded_p parameter.
2054 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2055 * parser.c (cp_parser_binary_expression): Note that uses of
2056 overloaded operators prevents an expression from being considered
2057 an integral constant.
2058 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2060 * semantics.c (finish_call_expr): Likewise.
2061 * typeck.c (rationalize_conditional_expr): Likewise.
2062 (build_x_indirect_ref): Likewise.
2063 (build_x_binary_op): Likewise.
2064 (build_x_unary_op): Likewise.
2065 (build_x_compound_expr): Likewise.
2066 (build_modify_expr): Likewise.
2067 * typeck2.c (build_x_arrow): Likewise.
2069 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2071 * cp-lang.c, ptree.c: Update copyright.
2073 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2076 * parser.c (cp_parser_non_integral_constant_expression): Encode
2077 more of the idiom that surrounded calls to this function within
2079 (cp_parser_primary_expression): Adjust accordingly.
2080 (cp_parser_postfix_expression): Likewise.
2081 (cp_parser_unary_expression): Likewise.
2082 (cp_parser_cast_expression): Likewise.
2083 (cp_parser_assignment_expression): Likewise.
2084 (cp_parser_expression): Likewise.
2085 (cp_parser_new_expression): Note that new-expressions are not
2086 allowed in integral constant expressions.
2087 (cp_parser_delete_expression): Likewise.
2089 2004-03-12 Matt Austern <austern@apple.com>
2091 * decl2.c (maybe_make_one_only): Look at
2092 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2093 to make an explicit instantiation weak.
2094 * method.c (use_thunk): Make sure we call comdat_linkage
2096 * pt.c (do_type_instantiation): On systems where weak symbols
2097 don't go in a static archive's TOC, explicit instantiation of a
2098 class must imply *explicit* instantiation of its memeber.
2100 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2102 * call.c, cp-tree.h, pt.c: Fix comment typos.
2104 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2107 * decl.c (xref_tag): Disregard non-type declarations when
2108 looking up a tagged type.
2110 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2113 * call.c (convert_like_real): Build a const qualified temporary,
2114 when testing ctor access.
2116 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2118 * call.c (initialize_reference): Fix typo.
2120 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2123 * pt.c (determine_specialization): For member templates, match also
2127 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2129 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2131 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2134 * call.c (initialize_reference): Handle initializers that are
2135 class-member access expressions applies to rvalues.
2137 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2140 * name-lookup.c (supplement_binding): Ignore functions that are
2141 marked DECL_ANTICIPATED.
2143 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2146 * class.c (check_field_decls): Complain about non-static data
2147 members of reference type in unions. Propagate
2148 CLASSTYPE_REF_FIELDS_NEED_INIT and
2149 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
2151 * init.c (perform_member_init): Complain about mbmers with const
2152 type that are not explicitly initialized.
2154 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2156 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
2157 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
2158 (lang_identifier): Remove implicit_decl and error_locus.
2159 (IDENTIFIER_IMPLICIT_DECL): Remove.
2160 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
2161 (IDENTIFIER_ERROR_LOCUS): Likewise.
2162 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2163 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
2164 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
2165 (implicitly_declare): Remove.
2166 * decl.c (warn_extern_redeclared_static): Remove check of
2167 IDENTIFIER_IMPLICIT_DECL.
2168 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
2169 (implicitly_declare): Remove.
2170 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
2171 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
2172 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
2173 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
2174 in the innermost scope, rather than at namespace scope.
2175 * name-lookup.c (push_local_binding): Give it external linkage.
2176 (pushdecl): Remove dead code.
2177 * name-lookup.h (push_local_binding): Declare it.
2178 * ptree.c (cxx_print_identifier): Don't print
2179 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
2180 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
2181 not IDENTIFIER_ERROR_LOCUS.
2182 * typeck.c (build_function_call): Remove dead code.
2184 2004-03-08 Jason Merrill <jason@redhat.com>
2187 * decl.c (xref_tag): Remove attribute handling.
2188 * cp-tree.h: Adjust prototype.
2189 * decl.c, parser.c, rtti.c: Adjust callers.
2190 * parser.c (cp_parser_class_head): Pass back attributes in the
2192 (cp_parser_class_specifier): Adjust.
2194 2004-03-08 Matt Austern <austern@apple.com>
2197 * name-lookup.c (add_decl_to_level): Add extern variables, as well
2198 as static, to static_decls array.
2200 2004-03-05 Jason Merrill <jason@redhat.com>
2202 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
2204 2004-03-04 Geoffrey Keating <geoffk@apple.com>
2206 * decl.c (grokfndecl): Update old incorrect comment.
2207 (grokvardecl): Diagnose C++ variables of type with no linkage.
2209 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2212 * pt.c (build_non_dependent_expr): Do not create a
2213 NON_DEPENDENT_EXPR for a THROW_EXPR.
2215 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2218 * error.c (dump_expr): Handle THROW_EXPR.
2220 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2223 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
2224 lookup if ordinary name-lookup finds a non-function.
2225 * pt.c (tsubst_copy_and_build): Likewise.
2228 * parser.c (cp_parser_late_parsing_default_args): Check that there
2229 are no extra tokens after the end of the default-argument
2232 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2235 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
2236 having C++ linkage for name-mangling purposes.
2239 * parser.c (cp_parser_direct_declarator): Recognize constructor
2240 declarators that use a template-id to name the class being
2244 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
2245 (tsubst_expr): Do not call tsubst_copy, even when
2246 processing_template_decl.
2248 2004-03-01 Jeff Law <law@redhat.com>
2250 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
2253 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2256 * name-lookup.h (push_scope): Change prototype.
2257 * name-lookup.c (push_scope): Do not reenter the current class
2259 * decl.c (grokfndecl): Check return code from push_scope before
2261 * decl2.c (check_classfn): Likewise.
2262 * parser.c (cp_parser_conversion_function_id): Likewise.
2263 (cp_parser_init_declarator): Likewise.
2264 (cp_parser_direct_declarator): Likewise.
2265 (cp_parser_class_specifier): Likewise.
2266 (cp_parser_class_head): Likewise.
2267 (cp_parser_lookup_name): Likewise.
2268 (cp_parser_constructor_declarator_p): Likewise.
2269 * pt.c (instantiate_class_template): Likewise.
2270 (resolve_typename_type): Likewise.
2272 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2275 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
2279 * class.c (update_vtable_entry_for_fn): Do not go through
2280 covariance machinery if the type returned by an overrider is the
2281 same as the original.
2283 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
2285 * call.c: Fix a comment typo.
2287 2004-02-27 Ziemowit Laski <zlaski@apple.com>
2289 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
2291 2004-02-26 Mark Mitchell <mark@codesourcery.com>
2294 * parser.c (cp_parser_parameter_declaration_list): Commit
2295 to fewer tentative parses.
2297 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2300 * pt.c (dependent_type_p_r): A template template parameter is a
2303 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2306 * mangle.c (write_template_arg_literal): Don't rely on identity for
2309 2004-02-24 Jason Merrill <jason@redhat.com>
2311 * tree.c (build_exception_variant): Use check_qualified_type.
2313 2004-02-23 Zack Weinberg <zack@codesourcery.com>
2314 Kazu Hirata <kazu@cs.umass.edu>
2316 * decl.c (cxx_init_decl_processing): Don't check
2317 flag_writable_strings.
2319 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
2322 * typeck.c (maybe_warn_about_returning_address_of_location):
2323 Change check for VAR_DECL to use DECL_P instead.
2325 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2328 * cvt.c (build_expr_type_conversion): Type must be complete before
2329 looking up for conversions.
2331 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2334 * name-lookup.c (arg_assoc_class): Don't look into template
2335 arguments if it is not a primary template.
2337 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2340 * method.c (use_thunk): Always clone function argument tree.
2342 2004-02-20 Mark Mitchell <mark@codesourcery.com>
2345 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
2348 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
2349 for all type variants.
2351 2004-02-19 Mark Mitchell <mark@codesourcery.com>
2354 * decl.c (duplicate_decls): Return error_mark_node for invalid
2356 * name-lookup.c (push_namespace): Ignore the return value from
2358 * pt.c (push_template_decl_real): Robustify.
2361 * name-lookup.c (push_class_level_binding): Do not complain about
2362 adding a binding for a member whose name is the same as the
2363 enclosing class if the member is located in a base class of the
2366 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2369 * parser.c (cp_parser_new_expression): Parse an ill-formed
2370 direct-new-declarator after a parenthesized type-id to emit good
2373 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
2375 * cp-tree.def, cvt.c: Update copyright.
2377 2004-02-17 Mark Mitchell <mark@codesourcery.com>
2380 * cp-tree.h (abi_version_at_least): Remove.
2381 * mangle.c: Include flags.h.
2383 2004-02-15 Mark Mitchell <mark@codesourcery.com>
2386 * call.c (build_conditional_expr): Handle conversions between
2387 class types which result in differently cv-qualified type
2391 * class.c (delete_duplicate_fields_1): Remove.
2392 (delete_duplicate_fields): Likewise.
2393 (finish_struct_anon): Remove check for members with the same name
2394 as their enclosing class.
2395 (check_field_decls): Do not call duplicate_fields.
2396 * decl.c (grokdeclarator): Remove check for static data members
2397 with the same name as their enclosing class.
2398 * name-lookup.c (push_class_level_binding): Check for members with
2399 the same name as their enclosing class.
2401 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2404 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
2406 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2409 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
2410 has full set of arguments.
2412 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2415 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
2417 2004-02-13 Mark Mitchell <mark@codesourcery.com>
2420 * cp-tree.h (delete_sanity): Change prototype.
2421 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
2422 Remove dead code. Adjust code to warn about deleting an array.
2423 * typekc.c (decay_conversion): Use build_address and build_nop.
2426 * search.c (accessible_p): Do not check access in thunks.
2429 * call.c (build_conditional_expr): Call force_rvalue on the
2430 non-void operand in the case that one result is a throw-expression
2431 and the other is not.
2433 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
2436 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
2437 the type name and look ahead for ::~, and bail out early with a
2438 better error message if the parse is going to fail.
2440 2004-02-12 Mark Mitchell <mark@codesourcery.com>
2442 * call.c (conversion_kind): New type.
2443 (conversion_rank): Likewise.
2444 (conversion): Likewise.
2445 (CONVERSION_RANK): New macro.
2446 (conversion_obstack): New variable.
2447 (obstack_initialized): Likewise.
2448 (z_candidate): Change type of convs and second_conv.
2449 (candidate_warning): New type.
2450 (IDENTITY_RANK): Remove.
2451 (EXACT_RANK): Likewise.
2452 (PROMO_RANK): Likewise.
2453 (STD_RANK): Likewise.
2454 (PBOOL_RANK): Likewise.
2455 (USER_RANK): Likewise.
2456 (ELLIPSIS_RANK): Likewise.
2457 (BAD_RANK): Likewise.
2458 (ICS_RANK): Likewise.
2459 (ICS_STD_RANK): Likewise.
2460 (ICS_USER_FLAG): Likewise.
2461 (ICS_ELLIPSIS_FLAG): Likewise.
2462 (ICS_THIS_FLAG): Likewise.
2463 (ICS_BAD_FLAG): Likewise.
2464 (NEED_TEMPORARY_P): Likewise.
2465 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
2466 (USER_CONV_CAND): Likewise.
2467 (USER_CONV_FN): Likewise.
2468 (conversion_obstack_alloc): New function.
2469 (alloc_conversion): Likewise.
2470 (validate_conversion_obstack): Likewise.
2471 (alloc_conversions): Likewise.
2472 (build_conv): Adjust to deal with new conversion data structures.
2473 (build_identity_conv): New function.
2474 (build_ambiguous_conv): Likewise.
2475 (standard_conversion): Adjust to deal with new conversion data
2477 (convert_class_to_reference): Likewise.
2478 (direct_reference_binding): Likewise.
2479 (reference_binding): Likewise.
2480 (implicit_conversion): Likewise.
2481 (add_candidate): Likewise.
2482 (add_function_candidate): Likewise.
2483 (add_conv_candidate): Likewise.
2484 (build_builtin_candidate): Likewise.
2485 (print_z_candidate): Likewise.
2486 (merge_conversion_sequences): Likewise.
2487 (build_user_type_conversion_1): Likewise.
2488 (build_user_type_conversion): Likewise.
2489 (build_new_function_call): Likewise.
2490 (build_object_call): Likewise.
2491 (conditional_conversion): Likewise.
2492 (build_conditional_expr): Likewise.
2493 (build_new_op): Likewise.
2494 (build_op_delete_call): Likewise.
2495 (convert_like_real): Likewise.
2496 (build_over_call): Likewise.
2497 (build_new_method_call): Likewise.
2498 (is_subseq): Likewise.
2499 (maybe_handle_implicit_object): Likewise.
2500 (maybe_handle_ref_bind): Likewise.
2501 (compare_ics): Likewise.
2502 (source_type): Likewise.
2503 (add_warning): Likewise.
2505 (can_convert_arg): Likewise.
2506 (can_convert_arg_bad): Likewise.
2507 (perform_implicit_conversion): Likewise.
2508 (perform_direct_initialization_if_possible): Likewise.
2509 (initialize_reference): Likewise.
2510 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
2511 * cp-tree.def (WRAPPER): Likewise.
2512 (IDENTITY_CONV): Remove.
2513 (LVALUE_CONV): Likewise.
2514 (QUAL_CONV): Likewise.
2515 (STD_CONV): Likewise.
2516 (PTR_CONV): Likewise.
2517 (PMEM_CONV): Likewise.
2518 (BASE_CONV): Likewise.
2519 (REF_BIND): Likewise.
2520 (USER_CONV): Likewise.
2521 (AMBIG_CONV): Likewise.
2522 (RVALUE_CONV): Likewise.
2523 * cp-tree.h (tree_wrapper): Remove.
2524 (WRAPPER_ZC): Remove.
2525 (lang_tree_node): Remove wrapper.
2526 (LOOKUP_SPECULATIVELY): Remove.
2527 (build_op_delete_call): Adjust prototype.
2528 (validate_conversion_obstack): Declare.
2529 (build_zc_wrapper): Remove.
2530 * cvt.c (convert_to_reference): Remove dead code.
2531 (ocp_convert): Likewise.
2532 * decl.c (redeclaration_error_message): Correct handling of
2534 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
2535 (cp_tree_node_structure): Remove WRAPPER case.
2536 * decl2.c (finish_file): Call validate_conversion_obstack.
2537 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
2538 (build_op_delete_call): Likewise.
2539 (build_x_delete): Likewise.
2540 (build_delete): Adjust call to build_op_delete_call.
2541 * pt.c (tsubst_friend_declaration): Adjust code to determine
2542 whether or not a friend template is a definition.
2543 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2544 * tree.c (build_zc_wrapper): Remove.
2546 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2548 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
2549 * cp-tree.h: Don't declare cxx_builtin_type_decls.
2550 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
2551 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
2553 2004-02-10 Mark Mitchell <mark@codesourcery.com>
2555 * typeck.c (lookup_destructor): Fix typo in error message.
2557 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
2559 * call.c, parser.c, tree.c: Fix comment typos.
2561 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2564 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
2565 * decl.c (duplicate_decls, start_function): Likewise.
2567 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2569 * name-lookup.c (pushdecl): Issue shadow warnings directly.
2570 * parser.c (free_parser_stacks): Delete.
2572 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
2574 * rtti.c: Update copyright.
2576 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2579 * decl.c (require_complete_types_for_parms): Do not insert
2580 error_mark_node in the parameter list.
2582 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2585 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
2586 error when terminator can not be found.
2588 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
2590 Make-lang.in (po-generated): Delete.
2592 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2594 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
2595 targetm.calls.promote_prototypes.
2597 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2601 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2603 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2604 (handle_pragma_implementation): Likewise.
2606 2004-02-05 Mark Mitchell <mark@codesourcery.com>
2609 * typeck.c (lookup_destructor): Tweak error message.
2611 2004-02-05 Jan Hubicka <jh@suse.cz>
2613 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
2616 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2619 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
2620 code, only emits the diagnostic now. Added lookup of the identifier
2621 and support for qualified ids.
2622 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
2623 Parse an (invalid) type name as id-expression within a declarator.
2624 (cp_parser_simple_declaration): Use it.
2625 (cp_parser_member_declaration): Likewise.
2626 (cp_parser_make_typename_type): New function. Handle errors through
2627 cp_parser_diagnose_invalid_typename.
2628 (cp_parser_elaborated_type_specifier): Use it.
2630 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2633 * call.c (convert_like_real): Use "converting" rather than
2634 "argument" as the descriptive keyword to
2635 dubious_conversion_warnings.
2636 * typeck.c (convert_for_assignment): Do not call
2637 dubious_conversion_warnings.
2639 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2642 * init.c (build_delete): Emit a more informative error message in
2643 case of an incomplete type, and on the correct source line.
2645 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
2647 * error.c, search.c: Update copyright.
2649 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2652 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
2653 linkage for the typeinfo name string.
2655 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2658 * cp-tree.h (fold_non_dependent_expr): New function.
2659 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
2660 (cp_parser_template_argument): Use fold_non_dependent_expr.
2661 (cp_parser_direct_declarator): Likewise.
2662 * pt.c (fold_non_dependent_expr): New function.
2663 (convert_nontype_argument): Use it.
2664 (tsubst_qualified_id): Simplify.
2665 (tsubst_copy_and_build): Likewise.
2667 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2669 * decl.c (cxx_push_function_context): Do not set
2670 current_function_is_thunk.
2671 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
2674 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2677 * pt.c (more_specialized_class): Increase processing_template_decl
2678 while partial ordering.
2680 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2683 * decl.c (start_function): Do not call pushdecl for any
2684 instantiation or specialization of a primary template.
2686 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2689 * parser.c (cp_parser_class_name): Robustify.
2692 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
2695 * semantics.c (finish_id_expression): Do not return an
2696 IDENTIFIER_NODE when lookup finds a PARM_DECL.
2698 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2701 * pt.c (build_non_dependent_expr): Do not build
2702 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
2705 * semantics.c (finish_id_expression): Do not return an
2706 IDENTIFIER_NODE when lookup finds a VAR_DECL.
2709 * parser.c (cp_parser_simple_declaration): When skipping to the
2710 end of the statement swallow the terminating semicolon.
2712 2004-02-02 Mark Mitchell <mark@codesourcery.com>
2715 * init.c (build_offset_ref): Improve error recovery for invalid
2716 uses of non-static member functions.
2719 * cp-tree.h (cp_build_type_attribute_variant): New function.
2720 * class.c (build_clone): Use cp_build_type_attribute_variant.
2721 * decl.c (duplicate_decls): Likewise.
2722 * pt.c (copy_default_args_to_explicit_spec): Likewise.
2723 (tsubst_function_type): Likewise.
2724 * tree.c (build_exception_variant): Check attributes before
2725 concluding that two types are the same.
2726 (cp_build_type-attribute_variant): New method.
2727 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
2730 * call.c (convert_class_to_reference): Keep better track of
2731 pedantically invalid user-defined conversions.
2733 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2736 * pt.c (tsubst_qualified_id): Improved error message when a type
2737 is expected but not found.
2739 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
2741 * class.c: Fix comment typos.
2743 * error.c: Likewise.
2744 * parser.c: Likewise.
2746 * search.c: Likewise.
2747 * typeck.c: Likewise.
2749 2004-01-30 Richard Henderson <rth@redhat.com>
2752 * method.c (use_thunk): Don't force_target_expr for void thunks.
2753 * tree.c (build_target_expr_with_type): Assert non-void type.
2754 (force_target_expr): Likewise.
2756 2004-01-30 Michael Matz <matz@suse.de>
2758 * parser.c (cp_parser_labeled_statement): Accept case ranges.
2760 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2764 * decl.c (grokdeclarator): Check immediatly type completeness for
2765 non-dependent types.
2767 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2770 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
2771 a sizeof expression.block
2773 2004-01-29 Mark Mitchell <mark@codesourcery.com>
2776 * mangle.c (write_encoding): Correct encoding of member template
2779 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2781 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
2782 template name as it was `<::' (digraph typo).
2783 (cp_parser_nth_token_starts_template_argument_list_p): New function.
2784 (cp_parser_id_expression): Use it.
2785 (cp_parser_nested_name_specifier_opt): Likewise.
2786 (cp_parser_template_name): Likewise.
2787 (cp_parser_class_name): Likewise.
2788 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
2790 2004-01-28 Mark Mitchell <mark@codesourcery.com>
2793 * typeck.c (merge_types): Do not merge attributes into
2797 * parser.c (cp_parser_direct_declarator): Do not prevent
2798 backtracking inside a parenthesized declarator.
2799 (cp_parser_parameter_declaration): Fix typo in comment.
2801 2004-01-28 Jan Hubicka <jh@suse.cz>
2803 * semantics.c (expand_body) Do emit_associated_thunks before
2806 2004-01-27 Devang Patel <dpatel@apple.com>
2808 * name-lookup.c: Include "debug.h"
2809 (do_namespace_alias): Invoke debug_hooks to emit debug info
2810 for namespace alias.
2811 (do_local_using_decl): Invoke debug_hooks to emit debug info
2813 (do_class_using_decl): Same.
2814 (do_toplevel_using_decl): Same.
2815 (do_using_directive): Same.
2816 (cp_emit_debug_info_for_using): New function.
2817 * Make-lang.in (cp/parser.o): Depend on debug.h
2818 (cp/name-lookup.o): Same.
2820 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2822 * cp-tree.h (language_function, lang_type_header): Use
2824 * name-lookup.h (cp_binding_level): Likewise.
2826 2004-01-26 Mark Mitchell <mark@codesourcery.com>
2829 * semantics.c (finish_for_expr): Check for unresolved overloaded
2832 * class.c (add_method): Just check processing_template_decl to
2833 determine whether or not we are within a template.
2834 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2835 * init.c (decl_constant_value): Check the type of the declaration,
2837 * name-lookup.c (maybe_push_to_top_level): Rename to ...
2838 (push_to_top_level): ... this.
2839 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
2840 * pt.c (push_template_decl_real): Reorder condition for speed.
2841 (convert_template_argument): Use dependency-checking functions in
2842 place of uses_template_parms.
2843 (lookup_template_class): Avoid calling uses_template_parms more
2845 (uses_template_parms): Reimplement, using dependency-checking
2847 (instantiate_class_template): Use push_to_top_level, not
2848 maybe_push_to_top_level.
2849 (type_unification_real): Simplify.
2850 (type_dependent_expression_p): Handle OFFSET_REFs and
2852 (any_dependent_template_arguments_p): Handle multiple levels of
2854 * semantics.c (expand_or_defer_fn): Do not check
2855 uses_template_parms for template instantiations.
2856 * typeck.c (comptypes): Avoid calling cp_type_quals.
2858 2004-01-25 Mark Mitchell <mark@codesourcery.com>
2861 * call.c (build_over_call): Do not convert arguments when
2862 processing a template.
2863 * pt.c (build_non_dependent_expr): Do not build a
2864 NON_DEPENDENT_EXPR for arithmetic constants.
2866 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2869 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
2870 returns a TYPE_DECL. no further lookup is required.
2871 * semantics.c (check_template_template_default_arg): A TYPE_DECL
2872 is invalid. Rework to give better diagnostics.
2874 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2877 * pt.c (instantiate_class_template): Add an error_mark_node
2879 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
2881 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
2884 * decl.c (finish_function): Move the call to
2885 finish_fname_decls below the call to
2886 finish_eh_spec_block.
2888 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
2890 * optimize.c, typeck2.c: Update copyright.
2892 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
2894 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
2895 init.c, mangle.c, typeck.c: Update copyright.
2897 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
2899 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
2901 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2903 * Make-lang.in: Replace $(docdir) with doc.
2904 (c++.info, c++.srcinfo): Dummy entry.
2905 (c++.man, c++.srcman): New rules.
2906 (c++.install-man): Revamp rule.
2908 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2910 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
2911 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
2912 immediate $(shell) instead of deferred backquote.
2914 2004-01-19 Mark Mitchell <mark@codesourcery.com>
2917 * parser.c (cp_parser_postfix_expression): When encountering
2918 incomplete type on left-hand side of "->" or ".", treat the entire
2919 expression as erroneous.
2922 * call.c (build_field_call): Remove.
2923 (n_build_method_call): Likewise.
2924 (build_method_call): Likewise.
2925 (build_new_method_call): Do not call build_field_call.
2926 * class.c (n_build_method_call): Remove.
2927 (print_class_statistics): Do not print it.
2928 * cp-tree.h (build_method_call): Remove declaration.
2929 (finish_object_call_expr): Likewise.
2930 (build_new_1): Do not use build_method_call.
2931 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
2932 when the function appearing on the right-hand-side of "." or "->"
2933 is not actually a function.
2934 * pt.c (tsubst_copy_and_build): Likewise.
2935 * semantics.c (finish_object_call_expr): Remove.
2937 2004-01-18 Mark Mitchell <mark@codesourcery.com>
2940 * pt.c (tsubst): Use finish_typeof.
2942 2004-01-18 Jason Merrill <jason@redhat.com>
2945 * except.c (build_throw): In a template, set
2946 current_function_returns_abnormally.
2948 2004-01-17 Fred Fish <fnf@intrinsity.com>
2951 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
2952 except don't call array_type_nelts() with a VECTOR_TYPE.
2954 2004-01-16 Jan Hubicka <jh@suse.cz>
2956 * mangle.c (write_mangled_name): Remove inline modifier.
2958 2004-01-16 Mark Mitchell <mark@codesourcery.com>
2961 * decl.c (compute_array_index_type): Fix grammar in comment.
2962 * init.c (build_zero_init): Handle zero-sized arrays correctly.
2965 * call.c (name_as_c_string): Print conversion operator names
2969 * call.c (initialize_reference): Pass -1 for inner parameter to
2972 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2975 * parser.c (cp_parser_base_specifier): Check for an invalid
2976 keyword `typename' and emit an user-friendly error message.
2978 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2981 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2982 (handle_pragma_implementation): Likewise.
2984 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2987 * typeck.c (build_class_member_access_expr): Allow to access members
2988 of the currently open class.
2989 (finish_class_member_access_expr): Likewise.
2991 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
2994 * name-lookup.c (validate_nonmember_using_decl): Take scope and
2995 name by value, instead of computing them.
2996 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
2997 arguments. Pass them to validate_nonmember_using_decl.
2998 * name-lookup.h (do_local_using_decl): Adjust.
2999 (do_toplevel_using_decl): Likewise.
3000 * parser.c (cp_parser_using_declaration): Likewise.
3001 * pt.c (tsubst_expr): Likewise.
3003 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3007 * name-lookup.c (qualified_lookup_using_namespace): Search
3008 strongly-associated namespaces first, and only then try other
3011 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3013 * Make-lang.in (c++.srcextra): Dummy entry.
3015 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3018 * parser.c (cp_parser_template_name): Don't try to parse a
3019 conversion-function-id, as it cannot be a template-name.
3020 (cp_parser_simple_type_specifier): Check for invalid template-ids
3021 even after a built-in type.
3023 2004-01-14 Jan Hubicka <jh@suse.cz>
3026 * pt.c (instantiate_decl): Do not increase function_depth.
3028 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3032 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3033 attributes and discard.
3034 * decl.c (xref_tag): Don't overwite existing attributes with
3037 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3040 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3041 is no destructor while looking up a BIT_NOT_EXPR.
3043 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3045 * cxxfilt.c: Remove unused file.
3047 2004-01-14 Jan Hubicka <jh@suse.cz>
3049 Partial fix to PR c++/12850
3050 * decl2.c (mark_used): Do not proactively instantiate templates
3051 when compiling in unit-at-a-time or not optimizing.
3052 * optimize.c (maybe_clone_body): Do not increase function depth.
3054 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3057 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3059 2004-01-12 Steven Bosscher <stevenb@suse.de>
3062 * parser.c (cp_parser_member_declaration): Any non-type is also
3063 not a class or a function.
3065 2004-01-12 Jason Merrill <jason@redhat.com>
3068 * class.c (build_base_path): Do not mark vtable references as
3070 (build_vtbl_ref_1): Likewise.
3072 2004-01-12 Richard Henderson <rth@redhat.com>
3075 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3076 (store_init_value): Use it.
3077 * decl.c (check_initializer): Expect full initialization code
3078 from store_init_value.
3079 * init.c (expand_aggr_init_1): Likewise.
3080 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3082 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3084 * class.c (layout_class_type): For non-POD class types, also copy
3085 the DECL_SIZE and DECL_MODE of fields to the base class type.
3087 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3090 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3091 calling regenerate_decl_from_template.
3093 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3096 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3097 decl-specifier occurring along with a class definition.
3099 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3101 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3102 clauses to comments describing declares_class_or_enum.
3103 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3106 2004-01-12 Jan Hubicka <jh@suse.cz>
3108 * pt.c (for_each_template_parm): Do not check for duplicates.
3109 (for_each_template_parm): Use walk_tree duplicate checking code.
3111 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3114 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3115 is error_mark_node, don't add any more decl_specs.
3116 (cp_parser_init_declarator): After committing to a declaration, if
3117 the decl_specifiers start with error_mark_node, issue an error and
3118 change the type to "int".
3120 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3123 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3125 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3129 * pt.c (tsubst): Substitution must fail if we are attempting to
3130 create an array with element type that is an abstract class type.
3131 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3132 before calling abstract_virtuals_error.
3134 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3136 * name-lookup.c (qualified_lookup_using_namespace): Consider
3137 strong using directives even if we've already found a binding.
3139 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3141 * cp-tree.h (cxx_expand_expr): Change prototype.
3142 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3144 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3147 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
3148 looking into them recursively. They can be there because of the
3149 new __offsetof__ extension.
3151 2004-01-07 Zack Weinberg <zack@codesourcery.com>
3153 * parser.c (cp_parser_save_member_function_body): Mark the
3156 2004-01-05 Mark Mitchell <mark@codesourcery.com>
3159 * class.c (build_clone): Copy type attributes from the original
3160 function to the clone.
3163 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
3164 references as constant.
3167 * parser.c (cp_parser_explicit_instantiation): Improve error
3169 (cp_parser_require): Improve indication of the error location.
3172 * parser.c (cp_parser_class_head): Reorder logic to check for
3173 invalid qualification.
3175 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3178 * name-lookup.c (lookup_using_namespace): Remove spacesp
3180 (unqualified_namespace_lookup): Likewise.
3181 (lookup_qualified_name): Adjust accordingly.
3182 (lookup_name_real): Likewise.
3183 (lookup_arg_dependent): Do not eliminate the namespace of the
3184 functions found by unqualified name lookup unless that is the
3187 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
3189 * semantics.c (push_deferring_access_checks): Fix format.
3190 (resume_deferring_access_checks): Likewise.
3191 (stop_deferring_access_checks): Likewise.
3192 (pop_deferring_access_checks): Likewise.
3193 (get_deferred_access_checks): Likewise.
3194 (pop_to_parent_deferring_access_checks): Likewise.
3195 (perform_deferred_access_checks): Likewise.
3196 (perform_or_defer_access_check): Likewise.
3198 2004-01-04 Richard Henderson <rth@redhat.com>
3200 * call.c (build_over_call): Don't create a save_expr of an
3201 aggregate, but rather its address.
3203 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3206 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
3207 an offsetof expression.
3209 * parser.c (cp_parser_parameter_declaration): Fix comment.
3212 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
3213 (reference_binding): Set it when appropriate.
3214 (build_temp): New function, split out from ...
3215 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
3216 (initialize_reference): Likewise.
3219 * parser.c (cp_parser): Add in_type_id_in_expr_p.
3220 (cp_parser_new): Initialize it.
3221 (cp_parser_postfix_expression): Set it.
3222 (cp_parser_sizeof_operand): Likewise.
3223 (cp_parser_parameteR_declaration): Do not commit early to tenative
3224 parsers when in_type_id_in_expr_p is set.
3226 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3229 * parser.c (cp_parser_template_argument): Don't call
3230 make_unbound_class_template directly.
3231 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
3232 UNBOUND_CLASS_TEMPLATE tree node.
3234 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
3237 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
3239 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3242 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
3243 (DECL_FUNCTION_TEMPLATE_P): Use it.
3244 (DECL_CLASS_TEMPLATE_P): Likewise.
3245 * parser.c (cp_parser_lookup_name): Add is_template parameter.
3246 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
3247 (cp_parser_template_name): Likewise.
3248 (cp_parser_elaborated_type_specifier): Likewise.
3249 (cp_parser_namespace_name): Likewise.
3250 (cp_parser_class_name): Likewise.
3251 (cp_parser_lookup_name_simple): Likewise.
3253 See ChangeLog.3 for earlier changes.
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