1 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4 * decl2.c (determine_visibility): Don't set visibility to
5 hidden if it has been set explicitly by user.
7 2005-05-17 Mike Stump <mrs@apple.com>
9 Yet more Objective-C++...
11 * cp-objcp-common.h (cxx_get_alias_set): Move from
13 (cxx_warn_unused_global_decl): Likewise.
14 (cp_expr_size): Likewise.
15 (cp_tree_size): Likewise.
16 (cp_var_mod_type_p): Likewise.
17 (cxx_initialize_diagnostics): Likewise.
18 (cxx_types_compatible_p): Likewise.
21 * lex.c (D_OBJC): Add.
23 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
24 * parser.c: Add c-common.h include.
25 * pt.c: Add c-common.h and cp-objcp-common.h includes.
26 (template_args_equal): Use objc_comptypes as well.
27 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
28 * semantics.c (do_poplevel): Remove static.
30 * decl.c (objc_mark_locals_volatile): Don't change decls that are
32 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
33 Objective C++ early enough.
34 * lex.c (struct resword reswords): Add Objective-C++ support.
35 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
36 (cp_parser_objc_message_receiver): Add.
37 (cp_parser_objc_message_args): Likewise.
38 (cp_parser_objc_message_expression): Likewise.
39 (cp_parser_objc_encode_expression): Likewise.
40 (cp_parser_objc_defs_expression): Likewise.
41 (cp_parser_objc_protocol_expression): Likewise.
42 (cp_parser_objc_selector_expression): Likewise.
43 (cp_parser_objc_expression): Likewise.
44 (cp_parser_objc_visibility_spec): Likewise.
45 (cp_parser_objc_method_type): Likewise.
46 (cp_parser_objc_protocol_qualifiers): Likewise.
47 (cp_parser_objc_typename): Likewise.
48 (cp_parser_objc_selector_p): Likewise.
49 (cp_parser_objc_selector): Likewise.
50 (cp_parser_objc_method_keyword_params): Likewise.
51 (cp_parser_objc_method_tail_params_opt): Likewise.
52 (cp_parser_objc_interstitial_code): Likewise.
53 (cp_parser_objc_method_signature): Likewise.
54 (cp_parser_objc_method_prototype_list): Likewise.
55 (cp_parser_objc_method_definition_list): Likewise.
56 (cp_parser_objc_class_ivars): Likewise.
57 (cp_parser_objc_identifier_list): Likewise.
58 (cp_parser_objc_alias_declaration): Likewise.
59 (cp_parser_objc_class_declaration): Likewise.
60 (cp_parser_objc_protocol_declaration): Likewise.
61 (cp_parser_objc_protocol_refs_opt): Likewise.
62 (cp_parser_objc_superclass_or_category): Likewise.
63 (cp_parser_objc_class_interface): Likewise.
64 (cp_parser_objc_class_implementation): Likewise.
65 (cp_parser_objc_end_implementation): Likewise.
66 (cp_parser_objc_declaration): Likewise.
67 (cp_parser_objc_try_catch_finally_statement): Likewise.
68 (cp_parser_objc_synchronized_statement): Likewise.
69 (cp_parser_objc_throw_statement): Likewise.
70 (cp_parser_objc_statement): Likewise.
71 (cp_parser_primary_expression): Add Objective-C++.
72 (cp_parser_statement): Likewise.
73 (cp_parser_declaration): Likewise.
74 (cp_parser_simple_type_specifier): Likewise.
75 (cp_parser_type_name): Likewise.
76 (cp_parser_parameter_declaration_list): Likewise.
77 (cp_parser_member_declaration) Likewise.
78 * tree.c: Include debug.h.
79 * typeck.c (composite_pointer_type): Add Objective-C++ support.
80 (finish_class_member_access_expr): Likewise.
81 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
82 (build_modify_expr): Allow objc to generate write barriers.
84 * Make-lang.in (cp/tree.o): Add debug.h.
85 * tree.c (lvalue_p_1, case CONST_DECL): Add.
87 2005-05-17 Jakub Jelinek <jakub@redhat.com>
90 * decl.c (maybe_deduce_size_from_array_init): Call
91 cp_apply_type_quals_to_decl after completing array type.
93 2005-05-16 Richard Henderson <rth@redhat.com>
95 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
96 (build_library_fn): ... here.
98 2005-05-12 Ian Lance Taylor <ian@airs.com>
100 * cp-tree.h (cp_stmt_codes): Don't define.
101 (statement_code_p): Declare.
102 (STATEMENT_CODE_P): Define.
103 * lex.c (statement_code_p): Define.
104 (cxx_init): Use actual codes in stmt_codes initializer, not
105 cp_stmt_codes macro. Initialize statement_code_p directly, rather
106 than using INIT_STATEMENT_CODES.
108 2005-05-09 Mark Mitchell <mark@codesourcery.com>
110 * typeck.c (build_unary_op): Do not resort to address arithmetic
111 when taking the address of a COMPONENT_REF.
113 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
115 * class.c (vtbl_init_data_s): Change the type of fns to
117 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
118 Use VEC instead of VARRAY.
120 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
122 * mangle.c: Remove a reference to the MIPS -mint64 option.
124 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
126 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
128 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
129 * name-lookup.h (cp_binding_level): Change the type of
130 static_decls to VEC(tree,gc)*.
132 * mangle.c (globals): Change the type of substitutions to
134 (dump_substitution_candidates, add_substitution,
135 find_substitution, finish_mangling, init_mangle): Use VEC
138 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
140 * decl2.c (spew_debug): Remove.
142 * decl2.c (ssdf_decls, start_static_storage_duration_function,
143 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
145 * decl2.c (pending_statics, note_vague_linkage_var,
146 cp_finish_file): Use VEC instead of VARRAY.
147 (pending_statics_used): Remove.
149 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
151 * decl2.c (deferred_fns, note_vague_linkage_fn,
152 cp_finish_file): Use VEC instead of VARRAY.
154 2005-05-05 Mark Mitchell <mark@codesourcery.com>
157 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
159 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
161 * pt.c: Fix a comment typo.
163 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
165 * cp-tree.h (language_function): Change the type of
166 x_local_names to VEC.
167 * decl.c (push_local_name): Adjust uses of local_names.
169 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
171 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
173 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
175 * class.c (local_classes, init_class_processing): Use VEC
177 * cp-tree.h (local_classes): Likewise.
178 * mangle.c (discriminator_for_local_entity): Likewise.
179 * name-lookup.c (pushtag): Likewise.
181 * class.c (current_lang_depth, push_lang_context,
182 pop_lang_context): Use VEC instead of VARRAY.
183 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
185 * name-lookup.c (push_to_top_level): Use VEC instead of
188 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
190 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
191 for BUILT_IN_MD built-ins.
193 2005-05-02 Michael Matz <matz@suse.de>
196 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
199 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
201 2005-04-25 Ian Lance Taylor <ian@airs.com>
203 * cp-tree.def: Add EXPR_STMT.
204 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
205 (EXPR_STMT_EXPR): Define.
206 * cp-gimplify.c: Include "flags.h".
207 (gimplify_expr_stmt): New static function.
208 (cp_gimplify_expr): Handle EXPR_STMT.
209 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
210 rather than pp_expression.
211 (pp_cxx_statement): Handle EXPR_STMT.
212 * dump.c (cp_dump_tree): Handle EXPR_STMT.
213 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
216 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
219 * rtti.c (ifnonnull): Cast the zero comparison operand
222 2005-04-24 Jakub Jelinek <jakub@redhat.com>
225 * class.c: Include cgraph.h.
226 (cp_fold_obj_type_ref): Set node->local.vtable_method.
227 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
229 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
231 * mangle.c (write_builtin_type): Handle integer types which are
232 not one of the shared integer type nodes and emit a "vendor
233 extended builtin type" with an encoding in the form of "u5int96".
235 2005-04-24 Ian Lance Taylor <ian@airs.com>
237 * cp-tree.def (USING_STMT): Change class to tcc_statement.
238 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
239 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
240 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
242 2005-04-23 DJ Delorie <dj@redhat.com>
244 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
245 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
246 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
249 2005-04-22 Per Bothner <per@bothner.com>
251 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
252 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
254 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
257 * name-lookup.c (push_overloaded_decl): Do not overload with
258 non-duplicate anticipated built-in.
260 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
262 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
263 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
265 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
267 * cp-tree.h: Adjust for new VEC API.
268 Define VEC(tree_pair_s,gc).
269 (struct save_scope): Adjust.
270 (struct lang_type_class): Adjust.
271 (unemitted_tinfo_decls): Adjust.
272 * class.c (add_method, resort_type_method_vec,
273 finish_struct_methods, struct find_final_overrider_data,
274 dfs_find_final_overrider_pre, find_final_overrider,
275 get_vcall_index, warn_hidden, walk_subobject_offsets,
276 check_methods, fixup_inline_methods, end_of_class,
277 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
278 add_vcall_offset): Adjust.
279 * decl.c (xref_basetypes, finish_method): Adjust.
280 * decl2.c (check_classfn): Adjust.
281 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
282 * method.c (do_build_copy_constructor): Adjust.
283 * name-lookup.c (new_class_binding, store_binding,
284 store_bindings, store_class_bindings): Adjust.
285 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
286 VEC(cp_class_binding,gc).
287 (struct cp_binding_level): Adjust.
288 * parser.c: Define VEC(cp_token_position,heap).
289 (struct cp_lexer): Adjust.
290 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
291 cp_lexer_save_tokens): Adjust.
292 * pt.c (retrieve_specialization,
293 check_explicit_specialization): Adjust.
294 * rtti.c (unemitted_tinfo_decls): Adjust.
295 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
296 get_pseudo_ti_desc): Adjust.
297 * search.c (dfs_access_in_type, lookup_conversion_operator,
298 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
299 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
300 * semantics.c: Define VEC(deferred_access,gc).
301 (push_deferring_access_checks): Adjust.
302 * typeck2.c (abstract_virtuals_error): Adjust.
304 2005-04-20 Ian Lance Taylor <ian@airs.com>
306 * cp-tree.def: Add STMT_EXPR.
307 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
308 (STMT_EXPR_STMT): Define.
309 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
311 (pp_cxx_expression): Likewise.
312 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
313 * dump.c (cp_dump_tree): Handle STMT_EXPR.
315 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
317 * decl.c (expand_static_init): Call build2 and build3 instead
320 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
322 2005-04-17 Ian Lance Taylor <ian@airs.com>
324 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
325 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
327 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
328 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
330 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
331 c_sizeof_or_alignof_type for change in parameter type.
333 2005-04-16 Mark Mitchell <mark@codesourcery.com>
336 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
337 which sizeof/alignof is dependent, rather than just whether we are
338 processing_template_decl.
340 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
342 * cp-tree.h (LOOKUP_GLOBAL): Remove.
343 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
344 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
345 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
348 2005-04-15 Richard Henderson <rth@redhat.com>
351 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
353 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
355 * cp-tree.h (lang_type_class): Remove redefined. Move
356 java_interface into where redefined was. Increment the width
358 (TYPE_REDEFINED): Remove.
360 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
362 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
363 CLASSTYPE_TEMPLATE_LEVEL): Remove.
365 2005-04-11 Mark Mitchell <mark@codesourcery.com>
367 * decl2.c (determine_visibility): Don't use export_class_data.
368 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
369 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
371 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
373 * cp-tree.h (cxx_alignof): Remove.
375 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
377 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
378 CONV_STATIC_CAST): Remove.
380 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
382 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
384 * cp-tree.h (cp_deprecated): Remove.
386 2005-04-08 Ian Lance Taylor <ian@airs.com>
388 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
389 CONTINUE_STMT, SWITCH_STMT.
390 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
391 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
392 (WHILE_COND, WHILE_BODY): Define.
393 (DO_COND, DO_BODY): Define.
394 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
395 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
396 * cp-gimplify.c (enum bc_t): Define.
397 (struct cp_gimplify_ctx, ctxp): Define.
398 (push_context, pop_context): New static functions.
399 (begin_bc_block, finish_bc_block): New static functions.
400 (build_bc_goto): New static function.
401 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
402 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
403 (gimplify_switch_stmt): Likewise.
404 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
405 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
406 (cp_genericize): Call push_context and pop_context.
407 * semantics.c (finish_break_stmt): Just call build_stmt
408 (BREAK_STMT) rather than build_break_stmt.
409 (finish_continue_stmt): Corresponding change.
410 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
412 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
413 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
414 * dump.c (cp_dump_tree): Likewise.
416 2005-04-08 Mark Mitchell <mark@codesourcery.com>
419 * parser.c (cp_parser_type_specifier_seq): Add is_condition
421 (cp_parser_new_type_id): Pass it.
422 (cp_parser_condition): Likewise.
423 (cp_parser_conversion_type_id): Likewise.
424 (cp_parser_type_id): Likewise.
425 (cp_parser_type_specifier_seq): In a condition, do not allow
426 invalid type-specifier combinations.
427 (cp_parser_exception_declaration): Adjust call to
428 cp_parser_type_specifier_seq.
430 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
431 * cp-tree.h (struct tinst_level): Add in_system_header_p.
432 (TINST_IN_SYSTEM_HEADER_P): New macro.
433 (make_tinst_level): Remove.
434 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
435 the instantiated class.
436 (push_tinst_level): Do not use make_tinst_level. Set
437 TINST_IN_SYSTEM_HEADER_P.
438 (pop_tinst_level): Likewise.
439 (instantiate_class_template): Set in_system_header.
440 (instantiate_pending_templates): Likewise.
441 * tree.c (make_tinst_level): Remove.
443 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
445 * decl.c (start_decl): Apply pending #pragma weak regardless of
448 2005-04-06 Mark Mitchell <mark@codesourcery.com>
451 * pt.c (regenerate_decl_from_template): Copy attributes for
452 parameters from the pattern to the instantiation.
454 2005-04-05 Mark Mitchell <mark@codesourcery.com>
457 * cp-tree.def (OFFSET_REF): Correct comments.
458 * init.c (build_offset_ref): Remove misleading comment.
459 * typeck.c (build_unary_op): Handle pointer-to-member creation
460 here, rather than ...
461 (unary_complex_lvalue): ... here.
463 2005-04-06 Jason Merrill <jason@redhat.com>
466 * tree.c (stabilize_init): Don't bother trying to stabilize
467 something with no side-effects.
469 2005-04-05 Mark Mitchell <mark@codesourcery.com>
472 * decl.c (grokdeclarator): Correct attribute handling.
474 2005-04-05 Mark Mitchell <mark@codesourcery.com>
477 * decl2.c (import_export_decl): Use non-COMDAT external linkage
478 for virtual tables, typeinfo, etc. that will be emitted in only
479 one translation unit on systems without weak symbols.
481 2005-04-04 Mark Mitchell <mark@codesourcery.com>
484 * parser.c (cp_parser_template_name): Fix thinko.
486 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
489 * method.c (use_thunk): Protect covariant pointer return
490 adjustments from NULL pointers.
492 2005-04-04 Jan Hubicka <jh@suse.cz>
494 * decl2.c (finish_objects): Revert my previous patch.
495 (cp_finish_file): Likewise.
497 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
499 * pt.c: Fix comment typos.
501 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
504 * pt.c (more_specialized_fn): Member functions are unordered wrt
505 non-members. Conversion operators are unordered wrt other
508 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
510 * call.c (add_template_candidates_real): Remove length parameter
511 from fn_type_unification call.
512 * class.c (resolve_address_of_overloaded_function): Likewise
513 * cp-tree.h (fn_type_unification): Remove length parameter.
514 * pt.c (get_bindings_overload): Remove.
515 (get_bindings_real): Rename to ...
516 (get_bindings): ... here. Remove length and strict
517 parameters. Change return type flag to boolean. Remove original
519 (determine_specialization): Adjust get_bindings call.
520 (fn_type_unification): Remove length parameter. Adjust.
521 (type_unification_real): Remove length parameter. Adjust.
522 (resolve_overloaded_unification): Adjust get_bindings call.
523 (try_one_overload): Simplify confusing cascaded if control flow.
524 (unify): Remove length paramter from type_unification_real call.
525 (most_specialized_instantiation): Adjust get_bindings calls.
526 (most_specialized): Likewise.
528 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
530 PR c++/19203, implement DR 214
531 * call.c (joust): Use more_specialized_fn.
532 * cp-tree.h (DEDUCE_ORDER): Remove.
533 (more_specialized): Replace with ...
534 (more_specialized_fn): ... this.
535 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
537 (type_unification_real): Remove DEDUCE_ORDER case.
538 (more_specialized): Replace with ...
539 (more_specialized_fn): ... this. Implement DR 214.
540 (most_specialized_instantiation): Use get_bindings_real directly.
542 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
545 * call.c (build_new_op): Remove check for -Wsynth.
547 2005-03-31 Jan Hubicka <jh@suse.cz>
549 * decl2.c (finish_objects): Mark ctor as needed.
550 (cp_finish_file): Output variables only in nonunit-at-a-time.
552 2005-03-29 Richard Henderson <rth@redhat.com>
555 * decl.c (cp_complete_array_type): Rename from complete_array_type.
556 Use the new complete_array_type in c-common.c. Update all callers.
557 * cp-tree.h (cp_complete_array_type): Update to match.
559 2005-03-24 Geoffrey Keating <geoffk@apple.com>
561 * typeck.c (build_static_cast_1): Allow scalar_cast between
562 any integral, floating, or enumeration type.
564 2005-03-24 Steven Bosscher <stevenb@suse.de>
566 * typeck.c (comptypes): First determine if the types are compatible
567 from a target-independent point of view. Check target attributes
570 * class.c (build_base_path):
571 (build_vbase_offset_vtbl_entries):
572 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
573 * error.c (dump_expr): Likewise.
574 * init.c (build_zero_init, expand_cleanup_for_base,
575 build_vec_delete_1): Likewise.
576 * mangle.c (write_integer_cst): Likewise.
577 * method.c (thunk_adjust): Likewise.
578 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
579 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
580 * typeck.c (build_ptrmemfunc_access_expr,
581 (get_member_function_from_ptrfunc): Likewise.
583 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
585 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
587 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
589 * cp-tree.h (perform_integral_promotions): Remove.
590 (default_conversion): Add.
592 2005-03-22 Mark Mitchell <mark@codesourcery.com>
594 * parser.c (cp_parser_warn_min_max): New function.
595 (cp_parser_binary_expression): Use it.
596 (cp_parser_assignment_operator_opt): Likewise.
597 (cp_parser_operator): Likewise.
599 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
602 * decl.c (start_preparsed_function): Robustify.
604 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
607 * parser.c (cp_parser_class_head): Return NULL_TREE when
608 encountering a redefinition.
610 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
614 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
617 2005-03-21 Paolo Carlini <pcarlini@suse.de>
621 * init.c (emit_mem_initializers): Don't crash on undefined
624 2005-03-21 Paolo Carlini <pcarlini@suse.de>
627 * semantics.c (finish_stmt_expr_expr): Return immediately
628 if error_operand_p (expr).
630 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
632 * cp-tree.h (lvalue_or_else, lvalue_p): New.
633 * typeck.c (lvalue_or_else): New. Call lvalue_error.
635 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
638 * decl.c (decls_match): Compare context of VAR_DECL.
640 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
643 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
644 Check the return value of cp_parser_nested_name_specifier.
646 2005-03-18 Dale Johannesen <dalej@apple.com>
648 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
650 2005-03-18 Paolo Carlini <pcarlini@suse.de>
653 * parser.c (cp_parser_diagnose_invalid_type_name):
654 Check TYPE_BINFO (current_class_type) before attempting
655 to emit inform messages.
657 2005-03-17 Paolo Carlini <pcarlini@suse.de>
660 * cp-tree.h (grok_op_properties): Change return type to void.
661 * decl.c (grok_op_properties): Return early - don't check the
662 arity - in case of a static member or an operator that cannot
663 be non-member; tidy a bit.
665 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
668 * pt.c (contains_dependent_cast_p): Remove.
669 (fold_non_dependent_expr): Don't use it.
670 (value_dependent_expression_p): Use a switch statement.
671 reference_exprs can be dependent.
673 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
677 * name-lookup.c (pushtag): Skip template parameter scope when
678 scope is ts_global. Don't push tag into template parameter
680 * pt.c (instantiate_class_template): Reorder friend class
681 template substitution to handle non-dependent friend class
682 that hasn't been previously declared.
684 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
686 Friend class name lookup 5/n
688 * cp-tree.h (pushtag): Adjust declaration.
689 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
691 (xref_tag): Adjust call to pushtag. Make hidden class visible.
692 (start_enum): Adjust call to pushtag.
693 * name-lookup.c (ambiguous_decl): Ignore hidden names.
694 (qualify_lookup): Change return type to bool.
695 (hidden_name_p): New function.
696 (lookup_namespace_name, unqualified_namespace_lookup,
697 lookup_name_real): Use it.
698 (lookup_type_scope): Update comments.
699 (maybe_process_template_type_declaration): Change parameter name
700 from globalize to is_friend.
701 (pushtag): Change globalize parameter of type int to tag_scope.
702 Hide name if introduced by friend declaration.
703 * name-lookup.h (hidden_name_p): Add declaration.
704 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
706 * pt.c (push_template_decl_real): Make hidden class template
708 (lookup_template_class, instantiate_class_template): Adjust call
710 * semantics.c (begin_class_definition): Likewise.
711 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
712 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
715 2005-03-13 Mark Mitchell <mark@codesourcery.com>
718 * pt.c (determine_specialization): Reject non-specializations.
720 2005-03-11 Per Bothner <per@bothner.com>
722 * cp-tree.h (struct cp_declarator): New id_loc field.
723 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
724 location using c_lex_with_flags, instead of input_location.
725 (cp_parser_direct_declarator): Set declarator's id_loc from
728 2005-03-10 Jakub Jelinek <jakub@redhat.com>
730 PR c++/18384, c++/18327
731 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
732 and index. Convert max_index to size_type_node if it isn't
735 2005-03-09 Mark Mitchell <mark@codesourcery.com>
738 * pt.c (tsubst_decl): Apply array-to-pointer and
739 function-to-pointer conversions to function arguments.
740 (regenerate_decl_from_template): Likewise.
742 2005-03-09 Paolo Carlini <pcarlini@suse.de>
745 * decl.c (complete_array_type): In pedantic mode, return
746 3 for an empty initializer list as the initializer for an
747 array of unknown bound (8.5.1/4).
748 (maybe_deduce_size_from_array_init): Fix final test to use
751 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
754 * pt.c (contains_dependent_cast_p): New.
755 (fold_non_dependent_expr): Call it.
757 2005-03-08 Mark Mitchell <mark@codesourcery.com>
760 * cp-tree.h (target_type): Remove.
761 * decl.c (layout_var_decl): Remove #if 0'd code.
762 (cp_finish_decl): Remove dead code.
763 * init.c (build_vec_init): When determining whether or not the
764 element type has an asignment operator, look through all array
766 * typeck.c (target_type): Remove.
768 2005-03-07 Mark Mitchell <mark@codesourcery.com>
770 * class.c (finish_struct_1): Do not warn about non-virtual
771 destructors in Java classes.
773 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
776 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
777 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
779 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
780 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
781 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
784 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
786 * name-lookup.c (push_overloaded_decl): Don't error if the new
787 decl matches the old one.
788 * decl.c (redeclaration_error_message): Likewise.
790 2005-03-01 Per Bothner <per@bothner.com>
792 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
793 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
795 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
798 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
801 * cp-tree.g (THUNK_TARGET): Expand comment.
802 * method.c (use_thunk): Make sure we also use the target, if that
805 2005-02-27 Jakub Jelinek <jakub@redhat.com>
808 * decl.c (cxx_comdat_group): Put thunks for
809 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
810 comdat group as the thunk target.
812 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
814 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
815 parser.c: Fix comment typo(s).
817 2005-02-24 Jakub Jelinek <jakub@redhat.com>
820 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
821 initializes a char/wchar_t array.
823 2005-02-23 Mark Mitchell <mark@codesourcery.com>
826 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
827 with internal linkage.
829 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
831 * decl.c (grokvardecl): Don't exempt anonymous types from having
832 linkage for variables that have linkage other than "C".
834 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
836 * cp-objcp-common.h, error.c: Update copyright.
838 2005-02-22 Mark Mitchell <mark@codesourcery.com>
841 * decl.c (start_decl_1): Don't clear TREE_READONLY.
842 (cp_finish_decl): Likewise.
843 (complete_vars): Call cp_apply_type_quals_to_decl.
844 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
845 cases where that's not valid.
848 * init.c (integral_constant_value): Iterate if the value of a decl
849 is itself a constant.
852 * parser.c (cp_parser_class_head): Check for redefintions here.
853 * semantics.c (begin_class_definition): Not here.
856 * decl2.c (build_anon_union_vars): Add type parameter.
857 (finish_anon_union): Pass it.
860 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
861 Handle STATEMENT_LIST.
864 * parser.c (cp_parser_direct_declarator): Always complain about
865 non-constant array bounds when in a function scope.
866 * semantics.c (finish_id_expression): Do not mark dependent names
869 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
873 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
874 * decl.c (grokdeclarator): Pedwarn about qualifying a function
876 Add qualifiers when declaring a typedef of a function type.
877 Member function pointers pick up the qualifiers of the typedef
878 used to declare them.
879 Don't complain about creating cv-qualified function types.
880 Complain about qualified function typedefs that are used to
881 declare non-static member functions or free functions.
882 Use cp_apply_type_quals_to_decl.
883 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
884 (grokclassfn): Use cp_apply_type_quals_to_decl.
885 * error.c (dump_type_suffix): Print qualifiers for function
887 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
888 (tsubst): When substituting a function type into a member
889 pointer type, pass along the qualifiers.
890 (unify): Unify member pointers to member function pointers.
891 * tree.c (cp_build_qualified_type_real): Function types may be
892 qualified. This includes restrict qualifiers.
893 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
894 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
895 added to function types.
897 2005-02-20 Zack Weinberg <zack@codesourcery.com>
900 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
901 c_common_to_target_charset. Delete bogus comment.
903 2005-02-18 Richard Henderson <rth@redhat.com>
906 * except.c (do_get_exception_ptr): New.
907 (expand_start_catch_block): Use it.
909 2005-02-19 Jakub Jelinek <jakub@redhat.com>
911 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
912 if type is not error_mark_node.
914 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
917 * decl2.c (grokfield): Do not apply attributes to template parameters
918 as they are ignored by tsubst anyway.
920 2005-02-18 Jakub Jelinek <jakub@redhat.com>
923 * decl.c (start_decl_1): Clear TREE_READONLY flag if
924 its type has TYPE_NEEDS_CONSTRUCTING.
925 (complete_vars): Likewise.
927 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
930 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
931 template along with TYPE_SIZE.
934 * semantics.c (perform_deferred_access_checks): Use
935 get_deferred_access_checks to get the top of the stack.
937 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
940 * class.c (add_implicitly_declared_members, check_field_decl)
941 (check_field_decls, check_bases): Remove arguments, tests and
942 assignments of cant_have_default_ctor-related variables.
944 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
946 * decl2.c (mark_used): Set the source location of the used decl to
947 the current input location here...
948 * method.c (synthesize_method): ... not here. Set input_location
949 from the decl instead.
951 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
954 * parser.c (cp_parser_late_parsing_for_member): Use
955 current_function_decl as scope to push to and from.
958 * pt.c (check_explicit_specialization): Make sure namespace
959 binding lookup found an overloaded function.
960 (lookup_template_function): Just assert FNS is an overloaded
964 * decl.c (grokdeclarator): Check for error mark node in ptrmem
967 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
970 * decl.c (redeclaration_error_message): Report redefinition of
971 pure virtual function.
973 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
976 * class.c (build_simple_base_path): Build the component_ref
978 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
979 rather than using lookup_base.
980 * search.c (dfs_walk_once): Add non-recursive assert check.
981 * typeck.c (build_class_member_access_expr): It is possible for
982 the member type to be both const and volatile.
984 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
988 * pt.c (maybe_check_template_type): Remove.
989 * cp-tree.h (maybe_check_template_type): Remove prototype.
990 * name-lookup.c (maybe_process_template_type_declaration): Don't
991 use maybe_check_template_type.
993 2005-02-11 Richard Henderson <rth@redhat.com>
996 * pt.c (get_mostly_instantiated_function_type): Save and restore
997 flag_access_control instead of push/pop_access_scope.
999 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1002 * decl.c (reshape_init): Issue warnings about missing braces.
1004 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1006 * cp-tree.def, except.c, ptree.c: Update copyright.
1008 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1011 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1012 attempting name lookup.
1014 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1017 * call.c (initialize_reference): Robustify.
1020 * decl.c (grokdeclarator): Check for invalid use of destructor
1024 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1025 names with invalid types.
1028 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1029 expressions as array bounds.
1032 * parser.c (cp_parser_attributes_list): Allow empty lists.
1034 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1037 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1038 (check_bases): Give warnings about a base class with a
1039 non-virtual destructor, even if it is implicit.
1040 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1041 (maybe_warn_about_overly_private_class): Don't use
1042 TYPE_HAS_DESTRUCTOR.
1043 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1044 (check_for_override): Give it external linkage.
1045 (add_implicitly_declared_members): Generate destructors lazily.
1046 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1047 TYPE_HAS_DESTRUCTOR.
1048 (check_bases_and_members): Call check_methods before
1050 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1051 TYPE_HAS_DESTRUCTOR.
1052 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1053 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1054 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1055 (lang_type_class): Add lazy_destructor.
1056 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1057 (CLASSTYPE_DESTRUCTORS): Robustify.
1058 (TYPE_HAS_DESTRUCTOR): Remove.
1059 (check_for_override): Declare.
1060 (build_vbase_delete): Remove.
1061 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1063 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1064 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1065 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1066 * init.c (build_delete): Lazily create destructors, if necessary.
1067 (build_vbase_delete): Remove.
1068 * method.c (locate_dtor): Simplify.
1069 (implicitly_declare_fn): Add support for destructors.
1070 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1072 * pt.c (check_explicit_specialization): Don't use
1073 TYPE_HAS_DESTRUCTOR.
1074 (instantiate_class_template): Likewise.
1075 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1076 * rtti.c (emit_support_tinfos): Robustify.
1077 * search.c (lookup_fnfields_1): Lazily create destructors.
1078 * typeck.c (build_class_member_access_expr): Remove
1079 PSEUDO_DTOR_EXPR handling.
1080 (lookup_destructor): Likewise.
1082 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1084 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1087 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1089 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1090 on boolean variables.
1091 (cp_lexer_stop_debugging): Likewise.
1093 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1096 * parser.c (cp_parser_pure_specifier): Emit a specific error
1097 message with an invalid pure specifier.
1098 * decl2.c (grok_function_init): Remove.
1099 (grokfield): An initializer for a method is a always a pure
1102 2005-02-02 Matt Austern <austern@apple.com>
1105 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1106 * parser.c (cp_parser_postfix_expression): Accept function call in
1107 constant expression if builtin_valid_in_constant_expr_p is true
1109 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1110 * semantics.c (finish_id_expression): Accept function call in constant
1111 expression if builtin_valid_in_constant_expr_p is true for that
1113 * tree.c (builtin_valid_in_constant_expr_p): New.
1115 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1118 * pt.c (check_instantiated_args): Improve error message.
1119 Fix logic when to print its second part.
1121 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1123 * cp-tree.h (complete_type_or_else): Remove macro.
1124 (complete_type_or_diagnostic): Rename to complete_type_or_else
1125 and remove last argument.
1126 * typeck.c (complete_type_or_diagnostic): Rename to
1127 complete_type_or_else and remove last argument.
1129 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1131 * cp-tree.h (commonparms): Remove prototype.
1132 (convert_arguments): Likewise.
1133 (PFN_FROM_PTRMEMFUNC): Remove.
1134 * typeck.c (commonparms): Make static.
1135 (convert_arguments): Add prototype. Make static.
1136 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1138 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1140 * parser.c (cp_parser_primary_expression): Don't complain about
1141 floating-point literals in integral constant expressions when
1144 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1146 * parser.c (cp_parser_template_id): Revert comment patch too.
1151 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1152 Issue an error when creating the template id.
1153 * pt.c (fn_type_unification): Return early if the explicit
1154 template arg list is an error_mark_node.
1156 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1158 * decl.c (build_enumerator): Do not issue duplicate error messages
1159 about invalid enumeration constants.
1160 * parser.c (cp_parser_non_integral_constant_expression): Always
1161 set parser->non_integral_constant_expression_p.
1162 (cp_parser_primary_expression): Add cast_p parameter. Issue
1163 errors about invalid uses of floating-point literals in
1165 (cp_parser_postfix_expression): Add cast_p parameter.
1166 (cp_parser_open_square_expression): Pass it.
1167 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1168 (cp_parser_unary_expression): Likewise.
1169 (cp_parser_new_placement): Pass it.
1170 (cp_parser_direct_new_declarator): Likewise.
1171 (cp_parser_new_initializer): Likewise.
1172 (cp_parser_cast_expression): Add cast_p parameter.
1173 (cp_parser_binary_expression): Likewise.
1174 (cp_parser_question_colon_clause): Likewise.
1175 (cp_parser_assignment_expression): Likewise.
1176 (cp_parser_expression): Likewise.
1177 (cp_parser_constant_expression): If an integral constant
1178 expression is invalid, return error_mark_node.
1179 (cp_parser_expression_statement): Pass cast_p.
1180 (cp_parser_condition): Likewise.
1181 (cp_parser_iteration_statement): Likewise.
1182 (cp_parser_jump_statement): Likewise.
1183 (cp_parser_mem_initializer): Likewise.
1184 (cp_parser_template_argument): Likewise.
1185 (cp_parser_parameter_declaration): Likewise.
1186 (cp_parser_initializer): Likewise.
1187 (cp_parser_throw_expression): Likewise.
1188 (cp_parser_attribute_list): Likewise.
1189 (cp_parser_simple_cast_expression): Likewise.
1190 (cp_parser_functional_cast): Likewise.
1191 (cp_parser_late_parsing_default_args): Likewise.
1192 (cp_parser_sizeof_operand): Save/restore
1193 non_integral_constant_expression_p.
1195 2005-01-31 Mike Stump <mrs@apple.com>
1197 * parser.c (cp_lexer_new_main): Get the first token, first, before
1200 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1202 * decl.c (start_decl): Add missing parentheses.
1204 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1207 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1208 * decl.c (duplicate_decls): Do not discard
1209 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1210 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1211 variables that do not have DECL_USE_TEMPLATE.
1214 * decl.c (grokdeclarator): Refactor code so that qualified names
1215 are never allowed as the declarator in a typedef.
1218 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1219 builtin declarations.
1222 * call.c (convert_like_real): Inline call to
1223 dubious_conversion_warnings here.
1224 * cp-tree.h (dubious_conversion_warnings): Remove.
1225 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1226 setting TREE_NEGATED_INT.
1227 * typeck.c (dubious_conversion_warnings): Remove.
1230 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1233 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1236 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1240 * pt.c (redeclare_class_template): Robustify.
1242 2005-01-27 Steven Bosscher <stevenb@suse.de>
1244 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1245 instead of SWITCH_EXPR ones.
1246 * pt.c (tsubst_expr): Likewise.
1247 * semantics.c (begin_switch_stmt, finish_switch_cond,
1248 finish_switch_stmt): Likewise.
1250 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1253 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1255 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1257 * class.c (abort_fndecl_addr): New variable.
1258 (build_vtbl_initializer): If we have a pure virtual function
1259 share the abort function's address.
1260 Include gt-cp-class.h at the end.
1261 * config-lang.in (gtfiles): Add cp/class.c.
1263 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1265 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1266 (pp_cxx_function_definition): Make static.
1267 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1268 (pp_cxx_function_definition): Likewise.
1270 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1272 * name-lookup.c (print_binding_level): Make static.
1273 (constructor_name_full): Make static inline.
1274 (current_decl_namespace): Make static.
1275 * name-lookup.h (constructor_name_full): Remove prototype.
1276 (print_binding_level): Likewise.
1277 (current_decl_namespace): Likewise.
1279 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1281 * decl.h (debug_bindings_indentation): Remove.
1283 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1285 * typeck.c: Fix a comment typo.
1287 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1290 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1292 (tsubst): Use fold_decl_constant_value in place of a bare call to
1293 integral_constant_value.
1295 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1297 * typeck.c (more_qualified_p): Remove.
1298 * cp-tree.h: Remove the corresponding prototype.
1300 2005-01-19 Matt Austern <austern@apple.com>
1302 * typeck.c (comptypes): Handle return code from objc_comptypes
1305 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1307 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1309 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1312 * semantics.c (finish_id_expression): Disable access checking for
1313 already lookuped FIELD_DECL.
1315 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1317 * decl.c (delete_block): Remove.
1318 * cp-tree.h: Remove the corresponding prototype.
1320 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1321 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1323 * cp-tree.h: Remove the corresponding prototypes.
1325 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1326 cp_update_decl_after_saving, name_p): Remove.
1327 * cp-tree.h: Remove the corresponding prototypes.
1329 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1332 * semantics.c (finish_asm_stmt): Strip nops off
1333 input memory operands.
1335 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1337 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1338 typeck2.c: Update copyright.
1340 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1342 * class.c (get_enclosing_class): Remove.
1343 * cp-tree.h: Remove the corresponding prototypes.
1345 * cvt.c (convert_lvalue): Remove.
1346 * cp-tree.h: Remove the corresponding prototype.
1348 * pt.c (tinst_for_decl): Remove.
1349 * cp-tree.h: Remove the corresponding prototypes.
1351 * tree.c (hash_chainon): Remove.
1352 * cp-tree.h: Remove the corresponding prototypes.
1354 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1357 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1358 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1360 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1362 * Make-lang.in (cp-warn): Don't append $(WERROR).
1364 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1366 * cp-tree.h: Fix a comment typo.
1368 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1371 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1373 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1376 * class.c (add_implicitly_declared_members): Remove dead code.
1377 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1379 (grokdeclarator): Adjust calls to grokfndecl.
1380 * method.c (implicitly_declare_fn): Improve documentation.
1381 * parser.c (cp_parser_direct_declarator): Do not consider a
1382 function to be a constructor if the containing class was
1383 originally anonymous.
1385 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1388 * search.c (lookup_field_1): Handle using declaration in
1389 class template partial specialization.
1391 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1394 * pt.c (push_access_scope): Handle friend defined in class.
1395 (pop_access_scope): Likewise.
1397 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1400 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1401 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1402 array-new handling code. Use build_x_binary_op.
1404 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1407 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1408 * name-lookup.h (push_scope): Return pushed scope, not flag.
1409 * name-lookup.c (push_scope): Return scope that should be popped,
1411 * decl.c (start_decl): Adjust.
1412 (grokfndecl): Adjust scope push and pop.
1413 * decl2.c (check_classfn): Likewise.
1414 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1415 cp_parser_init_declarator, cp_parser_direct_declarator,
1416 cp_parser_class_specifier, cp_parser_class_head,
1417 cp_parser_lookup_name,
1418 cp_parser_constructor_declarator_p): Likewise.
1419 * pt.c (instantiate_class_template,
1420 resolve_typename_type): Likewise.
1422 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1425 * parser.c (cp_parser_unqualified_id): Do not issue error message
1426 for typedef-name as destructor declarator when performing an
1427 uncommitted tentative parse.
1429 2005-01-01 Steven Bosscher <stevenb@suse.de>
1432 * decl.c (finish_function): Fix comment. Annotate the compiler
1433 generated return with the current file name and line 0.
1435 2004-12-31 Richard Henderson <rth@redhat.com>
1438 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1439 * class.c (build_vtable): Don't conditionallize setting it
1440 based on DWARF2_DEBUG.
1441 (layout_class_type): Set DECL_IGNORED_P.
1442 * decl2.c (get_guard): Likewise.
1443 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1444 * tree.c (build_local_temp): Likewise.
1446 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1448 * cp-tree.h (cp_declarator): Split "name" field into
1449 qualifying_scope and unqualified_name.
1450 * decl.c (get_scope_of_declarator): Adjust accordingly.
1451 (grokdeclarator): Likewise.
1452 * decl2.c (grokfield): Likewise, and adjust call to
1453 do_class_using_decl.
1454 * name-lookup.c (do_class_using_decl): Split "decl" into
1455 "scope" and "name". Remove unnecessary code.
1456 * name-lookup.h (do_class_using_decl): Adjust declaration.
1457 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1458 and unqualified_name.
1459 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1460 (cp_parser_direct_declarator): Adjust to handle the fact that
1461 cp_parser_declarator_id no longer returns a SCOPE_REF.
1462 (cp_parser_direct_declarator): Likewise.
1463 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1465 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1466 (cp_parser_check_declarator_template_parameters): Do not expect a
1469 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1470 not be needing any longer.
1473 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1475 2004-12-28 Richard Henderson <rth@redhat.com>
1478 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1479 constraints. Mark memory inputs addressable.
1481 2004-12-27 Jason Merrill <jason@redhat.com>
1483 * decl.c (expand_static_init): Don't use shortcut if
1484 targetm.relaxed_ordering.
1486 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1489 * decl.c (check_tag_decl): Robustify.
1491 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1494 * parser.c (cp_parser_error): Issue better messages about
1495 #pragma in locations where it is not permitted.
1498 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1500 * cvt.c (convert_to_void): Fix typo in comment.
1502 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1505 * pt.c (check_explicit_specialization): Use the argument list from
1506 the definition in a template function specialization definition.
1508 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1511 * pt.c (check_explicit_specialization): Use special logic to validate
1512 befriended specializations.
1514 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1516 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1519 * call.c (build_this): In templates, do not bother with
1521 * typeck.c (unary_complex_lvalue): In a template, always refuse
1525 * cp-gimplify.c (cp_genericize): Relax assertion.
1528 * cvt.c (convert_to_void): Warn about unused values.
1531 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1532 emit the runtime library type-info objects as non-COMDAT.
1534 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1537 * call.c (convert_like_real): Do not permit the use of a copy
1538 constructor to copy a packed field.
1541 * decl.c (grokdeclarator): Return error_mark_node, not
1542 void_type_node, to indicate errors.
1543 * parser.c (cp_parser_template_parameter_list): Robustify.
1544 (cp_parser_template_parameter): Likewise.
1547 * tree.c (cp_tree_equal): Handle OVERLOAD.
1549 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1551 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1552 * name-lookup.c (pushdecl_class_level): Likewise.
1554 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1556 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1558 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1561 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1562 check to see if contains the pointer. Insert the statement before
1565 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1568 * decl.c (check_initializer): Check string initializer of array is
1570 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1571 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1572 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1574 * cp-tree.def (TEMPLATE_TYPE_PARM,
1575 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1576 for better code efficiency.
1577 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1578 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1579 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1580 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1581 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1582 TYPE_PTROBV_P): Likewise.
1585 * method.c (do_build_copy_constructor): Refactor. Don't const
1586 qualify a mutable field.
1587 (do_build_assign_ref): Likewise.
1589 2004-12-20 Matt Austern <austern@apple.com>
1592 * decl.c (make_rtl_for_nonlocal_decl): Use
1593 set_builtin_user_assembler_name.
1595 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1597 * cp-tree.h (note_decl_for_pch): New function.
1598 * class.c (build_clone): Call note_decl_for_pch.
1599 * semantics.c (finish_member_declaration): Likewise.
1600 (note_decl_for_pch): New function.
1602 2004-12-17 Steven Bosscher <stevenb@suse.de>
1604 * init.c (build_zero_init): max_index is the number of
1607 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1610 * class.c (add_method): Do not push conversion operators into a
1613 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1614 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1616 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1619 * cp-tree.h (integral_constant_value): Declare.
1620 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1621 decl_constant_value.
1622 (convert_like_real): Likewise.
1623 * class.c (check_bitfield_decl): Likewise.
1624 * cvt.c (ocp_convert): Likewise.
1625 (convert): Remove unnecessary decl_constant_value call.
1626 * decl.c (compute_array_index_type): Use integral_constant_value,
1627 not decl_constant_value.
1628 (build_enumerator): Likewise.
1629 * decl2.c (grokfield): Likewise.
1630 * init.c (decl_constant_value): Simplify.
1631 (integral_constant_value): New.
1632 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1633 remove subsequent check.
1634 (tsubst): Use integral_constant_value, not decl_constant_value.
1635 (tsubst_copy, unify): Likewise.
1636 * typeck.c (decay_conversion): Likewise.
1637 (build_compound_expr): Remove unnecessary decl_constant_value
1639 (build_static_cast_1, build_reinterpret_cast_1):
1640 (convert_for_assignment): Remove comment about not calling
1641 decl_constant_value.
1643 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1646 * pt.c (instantiate_class_template): Set input_location for
1648 (tsubst_friend_function): Don't set input_location here.
1649 Make sure the context is complete if necessary.
1651 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1654 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1657 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1660 * decl.c (make_typename_type): Do not handle namespace-scoped
1662 (tag_name): Handle typename_type.
1663 (check_elaborated_type_specifier): Handle typenames.
1664 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1666 (cp_parser_elaborated_type_specifier): Use
1667 cp_parser_diagnose_invalid_type_name.
1669 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1672 * init.c (build_zero_init): If the max_index is 0, there is no
1673 need to create a RANGE_EXPR.
1675 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1678 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1680 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1683 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1684 REFERENCE_REF_P is dereferencing a reference type.
1685 * typeck.c (build_static_cast): Convert from reference even in a
1687 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1689 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1691 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1692 (cp_parser_name_lookup_error): Use it.
1693 (cp_parser_check_for_invalid_template_id): Likewise.
1694 (cp_parser_skip_to_closing_parenthesis): Likewise.
1695 (cp_parser_nested_name_specifier_opt): Likewise.
1696 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1697 (cp_parser_parameter_declaration_list): Likewise.
1698 (cp_parser_parameter_declaration): Likewise.
1699 (cp_parser_template_name): Let cp_parser_simulate_error perform
1701 (cp_parser_committed_to_tentative_parse): Remove.
1703 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1706 * class.c (build_base_path): Convert the zero constant to the correct
1707 type when comparing.
1709 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1712 * class.c (layout_class_type): Determine the visibility of static
1715 2004-12-12 Roger Sayle <roger@eyesopen.com>
1718 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1719 condition is a constant and the unexecuted clause is empty.
1721 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1724 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1726 2004-12-09 Matt Austern <austern@apple.com>
1729 * name-lookup.c (do_nonmember_using_decl): A real function
1730 declaration takes precedence over an anticipated declaration.
1732 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1734 * parser.c (cp_parser_member_declaration): Fix comment typo.
1736 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1739 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1742 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1745 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1747 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1750 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1753 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1755 * typeck.c: Remove DOS line endings.
1757 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1760 * decl.c (lookup_and_check_tag): Diagnose nested class with
1761 the same name as enclosing class.
1763 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1766 * cp-tree.h (REFERENCE_REF_P): New.
1767 (CPTI_TYPE_INFO_TYPE): Rename to ...
1768 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1769 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1770 (type_info_type_node): Rename to ...
1771 (const_type_info_type_node): ... here.
1772 (type_info_ref_type): Remove.
1773 * call.c (build_user_type_conversion): Reformat.
1774 (resolve_args): Do not convert_from_reference.
1775 (build_object_call): Call convert_from_reference.
1776 (prep_operand): Do not convert_from_reference.
1777 (build_new_method_call): Likewise.
1778 * class.c (build_vfield_ref): Likewise.
1779 * cvt.c (convert_to_reference): Likewise.
1780 (convert_from_reference): Build INDIRECT_REF here, not with
1782 (convert_force): Do not convert_from_reference.
1783 (build_expr_type_conversion): Likewise.
1784 * decl.c (grok_reference_init): Likewise.
1785 * decl2.c (delete_sanity): Likewise.
1786 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1787 * init.c (build_dtor_call): Do not convert_from_reference.
1788 * parser.c (cp_parser_template_argument): Unwrap indirected
1789 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1790 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1791 convert_from_reference, if indicated.
1792 <case CALL_EXPR>: Do not convert_from_reference.
1793 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1794 (tsubst_initializer_list): Do not convert_from_reference.
1795 * rtti.c (init_rtti_processing): Adjust node creation.
1796 (throw_bad_typeid): Use const_type_info_type_node.
1797 Do not convert_from_reference.
1798 (typeid_ok_p): Use const_type_info_type_node.
1799 (build_typeid, get_typeid): Always return type_info typed node.
1800 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1801 * semantics.c (finish_stmt_expr_expr): Do not
1802 convert_from_reference.
1803 (finish_id_expression): Convert_from_reference as appropriate.
1804 * typeck.c (decay_conversion): Do not convert_from_reference.
1805 (finish_class_member_access_expr): Likewise.
1806 (build_indirect_ref): Use POINTER_TYPE_P.
1807 (convert_arguments): Do not convert_from_reference.
1808 (build_modify_expr): Likewise.
1809 (convert_for_initialization): Likewise.
1810 * typeck2.c (build_x_arrow): Likewise.
1812 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1814 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1815 field to 'objc_info'.
1817 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1819 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1821 2004-12-07 Roger Sayle <roger@eyesopen.com>
1823 * name-lookup.c (leave_scope): We only need to update
1824 class_binding_level when leaving a class scope.
1826 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1828 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1830 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1832 PR c++/17011, c++/17971
1833 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1835 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1836 error_mark_node after member substitution.
1837 * semantics.c (finish_id_expression): Call
1838 finish_non_static_data_member for non-dependent FIELD_DECL.
1840 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1843 * decl.c (grokdeclarator): Make sure class in pointer to member is
1846 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1849 * parser.c (cp_parser_new_type_id): Move array size expression
1850 checks from here ...
1851 * init.c (build_new): ... to here.
1853 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1856 * parser.c (cp_parser_class_head): Return NULL_TREE when
1857 push_template_decl fails. Update comment.
1859 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1861 PR c++/15664, c++/18276
1862 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1863 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1865 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1868 * parser.c (cp_parser_type_specifier): Catch template declaration
1871 2004-12-01 Matt Austern <austern@apple.com>
1873 * name-lookup.c (namespace_binding): Omit alias check for global
1876 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1879 * parser.c (cp_parser_class_name): Check decl's type is not
1883 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1884 derived to base conversion when checking constructor
1886 (implicit_conversion): Pass FLAGS to standard_conversion.
1887 (check_constructir_callable): Disallow conversion functions.
1889 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1891 * parser.c: Fix comment typos.
1893 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1896 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1897 the defined type as a parameter, and inform the user about the
1898 possibility of a missing semicolon.
1899 (cp_parser_explicit_instantiation): Adjust call to
1900 cp_parser_check_for_definition_in_return_type.
1901 (cp_parser_init_declarator): Likewise.
1902 (cp_parser_member_declaration): Likewise.
1905 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1906 typename from comments.
1907 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1908 (TYPENAME_IS_CLASS_P): Likewise.
1909 (make_typename_type): Change prototype.
1910 * decl.c (struct_typename_info): New type.
1911 (typename_compare): Expect the second argument to be a
1912 typename_info, not a tree.
1913 (build_typename_type): Add tag_type parameter. Do not create a
1914 new type until necessary.
1915 (make_typename_type): Add tag_type parameter.
1916 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1918 * friend.c (make_friend_class): Adjust call to make_typename_type.
1919 * parser.c (cp_parser_make_typename_type): Likewise.
1920 (cp_parser_primary_expression): Adjust call to
1921 cp_parser_lookup_name.
1922 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1923 (cp_parser_class_or_namespace_name): Likewise.
1924 (cp_parser_postfix_expression): Adjust calls to
1926 (cp_parser_mem_initializer_id): Adjust calls to
1927 cp_parser_class_name.
1928 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1929 (cp_parser_template_name): Likewise.
1930 (cp_parser_template_argument): Likewise.
1931 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1932 (cp_parser_elaborated_type_specifier): Adjust calls to
1933 make_typename_type and cp_parser_lookup_name.
1934 (cp_parser_namespace_name): Likewise.
1935 (cp_parser_class_name): Replace type_p parameter with tag_type.
1936 Adjust calls to make_typename_type and cp_parser_lookup_name.
1937 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1938 (cp_parser_base_specifier): Likewise.
1939 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1940 Adjust calls to make_typename_type and lookup_qualified_name.
1941 (cp_parser_lookup_name_simple): Adjust call to
1942 cp_parser_lookup_name.
1943 (cp_parser_constructor_declarator_p): Adjust call to
1944 cp_parser_class_name.
1945 * pt.c (convert_template_argument): Adjust all to
1947 (tsubst_decl): Do not pre-substitute the type of the declaration.
1948 (tsubst): Hand off declarations more quickly. Adjust call to
1952 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1954 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1957 * Make-lang.in (cp/decl2.o): Update dependencies.
1958 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1960 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1963 * name-lookup.c (pushtag): Change return type to tree.
1964 * cp-tree.h (pushtag): Adjust declaration.
1965 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1966 * pt.c (push_template_decl_real): Return immediately if
1967 pushdecl_namespace_level returns error_mark_node.
1969 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1971 * pt.c: Fix a comment typo.
1973 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1975 Friend class name lookup 4/n
1976 * class.c (pushclass): Don't call cxx_remember_type_decls.
1977 * cp-tree.h (clear_anon_tags): Remove declaration.
1978 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1979 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1981 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1982 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1983 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1984 lookup_tag_reverse): Remove
1985 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1986 Don't use type_decls field in cp_binding_level.
1987 (maybe_process_template_type_declaration, pushtag): Set
1988 CLASSTYPE_NESTED_UTDS directly.
1989 * name-lookup.h (binding_table_remove_anonymous_types,
1990 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1992 (cp_binding_level): Remove type_decls field.
1994 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1996 * typeck.c: Fix a comment typo.
1998 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2001 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2002 unknown_type as non matching. Tidy up.
2003 * pt.c (build_non_dependent_expr): Do not build a
2004 NON_DEPENDENT_EXPR for a VAR_DECL.
2007 * cp-tree.h (lvalue_or_else): Remove declaration.
2008 * tree.c (lvalue_or_else): Remove.
2009 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2010 (build_modify_expr): Likewise.
2013 * decl.c (duplicate_decls): Return error_mark_node on error, as
2017 * decl.c (grokvardecl): Keep track of whether or not a there was
2018 explicit qualification.
2019 * name-lookup.c (set_decl_namespace): Complain about explicit
2020 qualification of a name within its own namespace.
2023 * typeck.c (check_return_expr): Robustify.
2025 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2027 Friend class name lookup 3/n, PR c++/3332
2028 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2029 (lookup_type_scope): Don't deal with name from user declaration
2031 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2032 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2035 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2037 Friend class name lookup 2/n, PR c++/14513, c++/15410
2038 * name-lookup.c (lookup_name_real): Simplify.
2039 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2041 * name-lookup.h (tag_scope): New enum type.
2042 (lookup_type_scope): Adjust declaration.
2043 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2044 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2045 (start_enum): Likewise. Add assertion test that NAME is
2046 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2048 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2049 * parser.c (cp_parser_elaborated_type_specifier,
2050 cp_parser_class_head): Adjust call to xref_tag.
2051 * pt.c (lookup_template_class, instantiate_class_template):
2053 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2054 tinfo_base_init, emit_support_tinfos): Likewise.
2056 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2058 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2060 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2063 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2064 redefined in class scope.
2067 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2068 redefinitions of builtin types other that "bool" or "wchar_t".
2070 2004-11-24 Steven Bosscher <stevenb@suse.de>
2072 * decl.c (cxx_init_decl_processing): Don't clear
2073 flag_inline_functions.
2075 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2077 * pt.c (tsubst_function_type): Do not permit function types which
2078 return arrays or functions.
2081 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2084 * cp-tree.h (CTOR_NAME): Remove.
2085 (DTOR_NAME): Remove.
2086 * decl.c (initialize_predefined_identifiers): Add spaces to the
2087 end of constructor and destructor names.
2089 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2092 * decl.c (start_decl): Check for invalid specialization headers.
2094 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2098 * call.c (standard_conversion): Move check for conversions between
2100 * typeck.c (ptr_reasonably_similar): ... here.
2102 2004-11-23 Ben Elliston <bje@au.ibm.com>
2104 * cp-tree.h (context_as_string): Remove extern.
2105 * error.c (context_as_string): Remove.
2107 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2108 * lex.c (cp_type_qual_from_rid): Remove.
2110 * cp-tree.h (do_poplevel): Remove extern.
2111 (check_multiple_declarators): Likewise.
2112 * semantics.c (do_poplevel): Make static.
2113 (check_multiple_declarators): Remove.
2115 * cp-tree.h (check_final_overrider): Remove extern.
2116 * search.c (check_final_overrider): Make static.
2118 * cp-tree.h (build_artificial_parm): Remove extern.
2119 * decl2.c (build_artificial_parm): Make static.
2121 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2124 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2125 Make sure the result is always a rvalue.
2127 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2129 * decl.c (start_preparsed_function): Call check_function_type even
2131 (require_complete_types_for_parms): Skip dependent types.
2132 (check_function_type): Likewise.
2134 2004-11-16 Steven Bosscher <stevenb@suse.de>
2136 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2137 * search.c: Don't include it.
2139 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2141 * cp-gimplify.c: Include pointer-set.h
2142 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2143 Also instert the new statement for CLEANUP_STMT.
2144 (cp_genericize): Use pointer_sets instead of a hashtable.
2145 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2147 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2149 Friend class name lookup 1/n, PR c++/18471
2150 * decl.c (lookup_and_check_tag): New function.
2151 (xref_tag, start_enum): Use it.
2152 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2153 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2155 * name-lookup.c (lookup_name_current_level): Rename to ...
2156 (lookup_name_innermost_nonclass_level): ... this.
2157 (lookup_type_scope): New function.
2158 * name-lookup.h (lookup_name_current_level): Rename to ...
2159 (lookup_name_innermost_nonclass_level): ... this.
2160 (lookup_type_scope): Add declaration.
2162 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2165 * pt.c (coerce_template_parms): Only emit error message about
2166 invalid template argument when TF_ERROR.
2168 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2171 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2172 error_mark_node to indicate errors.
2175 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2176 array bounds when not inside a function.
2179 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2180 unqualified name resolves to a member function.
2183 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2184 derived class correctly.
2186 * decl2.c (import_export_decl): Fix typo in comment.
2187 * tree.c (pod_type_p): Likewise.
2189 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2191 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2193 2004-11-10 Adam Nemet <anemet@lnxw.com>
2196 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2197 explicit register variable is requested.
2199 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2202 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2203 (struct lang_decl_flags): Add thunk_p flag.
2204 (struct lang_decl): Remove separate fixed_offset. Place
2205 cloned_function and fixed_offset into union.
2206 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2207 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2208 (THUNK_FIXED_OFFSET): Adjust.
2209 * method.c (make_thunk): Adjust.
2211 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2214 * init.c (build_new_1): Handle parenthesized type-ids that name an
2217 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2219 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2220 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2221 quoting in diagnostics.
2222 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2223 quoting in printf format.
2224 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2227 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2229 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2230 search.c, typeck2.c: Fix comment formatting.
2232 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2234 PR tree-optimization/18184
2235 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2236 of different modes or alias-all flags as equivalent.
2237 * typeck.c (comptypes): Likewise.
2239 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2242 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2243 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2244 TYPE_REFFN_P): Document.
2245 (fold_decl_constant_value): New prototype.
2246 * pt.c (convert_nontype_argument_function): Rewrite and extract
2248 (fold_decl_constant_value, convert_nontype_argument_function): New.
2249 (lookup_template_class): Add comment about useless double call.
2250 * mangle.c (write_expression): Strip conversions before lowering
2252 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2253 enum to enum conversion.
2255 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2258 * parser.c (cp_parser_type_parameter): Robustify.
2261 * parser.c (cp_parser_single_declaration): Disallow template
2265 * typeck.c (build_const_cast): Use error_operand_p.
2267 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2269 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2270 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2271 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2273 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2275 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2277 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2280 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2282 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2284 Convert diagnostics to use quoting flag q 9/n
2285 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2286 get_delta_difference): Use new quotation style.
2287 * repo.c (reopen_repo_file_for_write): Likewise.
2288 * pt.c (do_type_instantiation): Likewise.
2289 * parser.c (cp_parser_diagnose_invalid_type_name):
2290 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2291 * error.c (cp_print_error_function,
2292 print_instantiation_full_context): Likewise.
2293 * decl.c (define_label, grok_reference_init,
2294 maybe_deduce_size_from_array_init, revert_static_member_fn):
2295 * decl2.c (check_classfn): Likewise.
2296 * class.c (add_method, check_field_decls, layout_class_type,
2297 resolve_address_of_overloaded_function): Likewise.
2298 * call.c (build_x_va_arg, build_over_call): Likewise.
2300 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2302 Convert diagnostics to use quoting flag q 8/n
2303 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2304 convert_to_reference, ocp_convert, convert_to_void
2305 cp_convert_to_pointer): Use new quotation style.
2307 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2310 * typeck2.c (store_init_value): Use split_nonconstant_init even
2311 for types that require construction.
2313 1004-10-28 Matt Austern <austern@apple.com>
2316 * cp-tree.h (class_key_or_enum_as_string): Declare.
2317 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2318 and remove static qualifier.
2319 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2320 union/enum declaration.
2322 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2324 * pt.c: Fix a comment typo.
2326 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2328 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2329 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2330 warning when being pedantic.
2331 (build_reinterpet_cast, build_c_cast): Adjust.
2333 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2336 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2337 appear in a constructor/destructor that will be cloned.
2339 1004-10-28 Matt Austern <austern@apple.com>
2342 * decl.c (finish_enum): Handle packed attribute.
2343 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2345 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2348 * pt.c (instantiate_class_template): Increment
2349 processing_template_decl when substituting into a member class
2352 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2355 * call.c (convert_like_real): Fix formatting.
2356 (initialize_reference): When binding a temporary to a base class,
2357 ensure that the nominal copy made is to the derived class, not the
2361 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2364 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2366 * decl.c (bad_specifiers): Move the q after the %.
2368 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2370 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2373 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2375 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2376 * search.c (current_scope): Fix prototype.
2379 * search.c (current_scope): Return the innermost non-block scope,
2380 not the innermost non-block, non-namespace scope.
2381 (at_namespace_scope_p): Adjust accordingly.
2382 (dfs_accessible_post): Do not pass namespaces to is_friend.
2383 (dfs_walk_once_accessible_r): Likewise.
2384 * decl.c (grokvardecl): Adjust call to current_scope.
2385 (build_enumerator): Likewise.
2386 * parser.c (cp_parser_using_declaration): Likewise.
2387 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2389 (cp_parser_class_head): Adjust call to current_scope.
2390 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2394 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2395 their underlying values.
2398 * typeck.c (build_binary_op): Honor build_type, even when in a
2401 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2403 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2404 padding token checking.
2406 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2409 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2410 layout_type as it is already done by create_array_type_for_decl.
2412 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2415 * parser.c (eof_token): Make const, correctly initialize rid and
2417 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2419 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2421 (cp_lexer_new_from_tokens): Adjust.
2422 (cp_lexer_grow_buffer): Remove.
2423 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2424 cp_lexer_purge_token): Add const casts.
2426 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2430 * cp-tree.h (convert_to_base): Change prototype.
2431 (build_ptrmemfunc): Likewise.
2432 (convert_ptrmem): New function.
2433 * call.c (struct conversion): Adjust documentation for base_p.
2434 (standard_conversion): Set base_p for ck_pmem conversions as
2436 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2438 * class.c (convert_to_base): Handle both pointers and objects.
2439 Add nonnull parameter.
2440 (build_vfield_ref): Adjust call to convert_to_base.
2441 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2442 (convert_force): Likewise.
2443 * typeck.c (build_unary_op): Likewise.
2444 (convert_ptrmem): New function.
2445 (build_static_cast_1): Use it.
2446 (build_reinterpret_cast): Allow conversions to vector types.
2447 (get_delta_difference): Add c_cast_p parameter.
2448 (build_ptrmemfunc): Likewise. Adjust calls to
2449 get_delta_difference.
2451 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2454 * error.c (cp_error_at): Output the context as it might be
2455 different file as the other location.
2457 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2459 * typeck.c: Fix a comment typo.
2461 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2464 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2465 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2466 * parser.c (cp_parser_lookup_name): Adjust call to
2467 make_unbound_class_template.
2468 (cp_parser_single_declaration): Handle member class of class
2469 template as template friend parsing correctly.
2470 * friend.c (is_friend): Call is_specialization_of_friend for
2471 template friend class.
2472 (make_friend_class): Handle member class of class template as
2474 * pt.c (is_specialization_of_friend): Likewise.
2475 (instantiate_class_template): Likewise.
2476 (tsubst): Adjust call to make_unbound_class_template.
2478 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2480 * typeck.c (composite_pointer_type): Add comment about DR 195
2481 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2482 Allow function pointer conversions that DR195 suggests.
2483 (build_reinterpret_cast, build_c_cast): Update
2484 build_reinterpret_cast_1 calls.
2486 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2488 * call.c, typeck.c: Fix comment typos.
2490 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2492 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2493 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2494 next_token and last_token cp_token_position. Make saved_tokens a
2495 VEC(cp_token_position).
2496 (eof_token): New static variable.
2497 (CP_SAVED_TOKENS_SIZE): Rename to ...
2498 (CP_SAVED_TOKEN_STACK): ... here.
2499 (cp_lexer_new_main): Adjust main lexer creation and buffer
2501 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2502 to the parent buffer. Do not append eof token.
2503 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2505 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2506 (cp_lexer_token_position, cp_lexer_token_at): New.
2507 (cp_lexer_saving_tokens): Adjust. Make inline.
2508 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2509 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2510 (cp_lexer_peek_token): ... here.
2511 (cp_lexer_peek_nth_token): Don't peek past EOF.
2512 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2514 (cp_lexer_purge_token): Adjust eof setting.
2515 (cp_lexer_purge_tokens_after): Likewise.
2516 (cp_lexer_save_tokens): Push next_token directly.
2517 (cp_lexer_commit_tokens): Adjust.
2518 (cp_lexer_rollback_tokens): Pop next_token directly.
2519 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2520 (cp_parser_translation_unit): Do not consume the EOF.
2521 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2522 (cp_parser_template_id, cp_parser_template_name): Likewise.
2524 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2527 * call.c (struct conversion): Add base_p.
2528 (convert_like): Add c_cast_p argument.
2529 (convert_like_with_conversion): Likewise.
2530 (build_conv): Clear base_p.
2531 (standard_conversion): Set it, for derived-to-base conversions.
2532 (convert_like_real): Add c_cast_p parameter. Handle pointer
2533 conversions directly rather than relying on ocp_convert.
2534 (perform_direct_initialization_if_possible): Add c_cast_p
2536 * cp-tree.h (perform_direct_initialization_if_possible): Change
2538 (convert_member_func_to_ptr): New function.
2539 * typeck.c (check_for_casting_away_constness): Add diag_fn
2541 (build_static_cast_1): New function, split out from ...
2542 (build_static_cast): ... here. Use build_static_cast_1.
2543 (build_reinterpret_cast_1): New function, split out from ...
2544 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2545 (build_const_cast_1): New function, split out from ...
2546 (build_const_cast): ... here. Use build_const_cast_1.
2547 (build_c_cast): Rewrite to use build_const_cast_1,
2548 build_static_cast_1, and build_reinterpret_cast_1.
2549 (convert_member_func_to_ptr): New function.
2551 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2554 * parser.c (enum cp_parser_prec): Give relational expressions
2555 a higher precedence than equality expressions.
2557 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2559 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2560 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2561 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2562 (enum base_access): Reorganize.
2563 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2564 * call.c (standard_conversion): Update comment about
2566 (enforce_access): Adjust accessible_p call.
2567 (build_over_call): Adjust accessible_base_p call.
2568 * class.c (convert_to_base): Adjust lookup_base call.
2569 (build_vtbl_ref_1): Likewise.
2570 (warn_about_ambiguous_bases): Likewise. Add early exit.
2571 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2572 * search.c (accessible_base_p): Add consider_local_p parameter.
2573 (lookup_base): Pass consider_local_p to accessible_base_p call.
2574 (friend_accessible_p): Check whether scope is a class member.
2575 Remove unnecessary class template check.
2576 (accessible_p): Add consider_local_p parameter. Use it.
2577 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2578 * tree.c (maybe_dummy_object): Likewise.
2579 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2580 (build_class_member_access_expr): Adjust lookup_base call.
2581 * typeck2.c (binfo_or_else): Likewise.
2582 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2585 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2588 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2590 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2593 * parser.c (cp_parser_parenthesized_expression_list): Fold
2594 non-dependent expressions in attribute lists.
2596 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2599 * decl.c (declare_global_var): Use the return value from pushdecl.
2602 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2603 type names if we have already found a valid type.
2604 (cp_parser_member_declaration): Likewise.
2607 * parser.c (cp_parser_member_specification_opt): Handle
2610 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2612 * dump.c, g++spec.c, repo.c: Update copyright.
2614 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2616 * decl.c: Fix a comment typo.
2618 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2621 * name-lookup.c (parse_using_directive): If we have a
2622 error_mark_node, do not set the decl namespace associations
2625 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2628 * decl.c (cp_finish_decl): Do not call expand_static_init more
2629 than once for a single variable.
2631 2004-10-14 Matt Austern <austern@apple.com>
2633 * Make-lang.in (pt.o): depends on pointer-set.h
2634 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2635 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2636 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2637 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2639 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2642 * semantics.c (finish_for_expr): Convert expression to void
2643 so that we don't create temporaries for a?b:c.
2645 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2647 * search.c: Fix a comment typo.
2649 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2651 * class.c (dfs_modify_vtables): Simplify condition. Return
2652 dfs_skip_bases as appropriate.
2653 (modify_all_vtables): Walk in pre-order.
2654 * search.c (dfs_walk_all, dfs_walk_once_r,
2655 dfs_walk_once_accessible_r): Assert post order function never
2656 returns dfs_skip_bases.
2658 * search.c (struct lookup_base_data_s): New.
2659 (lookup_base_r): Replace with ...
2660 (dfs_lookup_base): ... this.
2661 (lookup_base): Use dfs_walk_all.
2663 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2665 * search.c: Fix comment typos.
2667 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2670 * parser.c (cp_parser_declarator): Add member_p parameter.
2671 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2672 (cp_parser_explicit_instantiation): Likewise.
2673 (cp_parser_init_declarator): Likewise.
2674 (cp_parser_direct_declarator): Add member_p parameter. Do not
2675 parse tentatively when parsing the parameters to a member.
2676 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2677 (cp_parser_parameter_declaration): Likewise.
2678 (cp_parser_member_declaration): Likewise.
2679 (cp_parser_exception_declaration): Likewise.
2682 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2683 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2684 for members of partial or explicit specializations.
2687 * decl2.c (finish_anon_union): Robustify.
2689 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2691 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2692 (dcast_base_hint): ... here.
2693 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2694 * search.c (struct dcast_data_s): New.
2695 (dynamic_cast_base_recurse): Remove. Replace with ...
2696 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2697 (get_dynamic_cast_base_type): Rename to ...
2698 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2699 (accessible_r): Remove.
2700 (dfs_accessible_post): New, broken out of accessible_r.
2701 (accessible_p): Use dfs_walk_once_accessible.
2702 (dfs_walk_once_accessible_r): New. From accessible_r.
2703 (dfs_walk_once_accessible): New. From acessible_p.
2705 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2706 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2708 (convert_to_base_statically, determine_primary_bases,
2709 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2710 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2711 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2712 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2713 * init.c (expand_member_init): Likewise.
2714 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2715 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2716 original_binfo): Likewise.
2717 * tree.c (copy_binfo): Likewise.
2719 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2721 * semantics.c: Fix comment typos.
2723 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2728 * semantics.c (maybe_cleanup_point_expr): Call
2729 fold_build_cleanup_point_expr.
2730 (maybe_cleanup_point_expr_void): New function.
2731 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2732 (finish_expr_stmt): Likewise.
2733 (finish_return_stmt): Likewise.
2734 (finish_for_expr): Likewise.
2735 (finish_asm_stmt): Likewise.
2736 * typeck.c (condition_conversion): Call
2737 fold_build_cleanup_point_expr.
2739 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2742 * semantics.c (add_decl_expr): If the decl has a size which
2743 has side effects then the decl expression needs a cleanup point.
2745 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2748 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2751 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2753 Convert diagnostics to use quoting flag q 7/n
2754 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2755 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2756 string_conv_p, build_class_member_access_expr,
2757 build_class_member_access_expr, lookup_destructor,
2758 finish_class_member_access_expr, build_indirect_ref,
2759 get_member_function_from_ptrfunc, build_function_call,
2760 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2761 check_for_casting_away_constness, build_static_cast,
2762 build_reinterpret_cast, build_const_cast, build_c_cast,
2763 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2764 dubious_conversion_warnings, convert_for_assignment,
2765 convert_for_initialization,
2766 maybe_warn_about_returning_address_of_local, check_return_expr):
2769 * typeck2.c (error_not_base_type, readonly_error,
2770 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2771 store_init_value, digest_init, build_x_arrow,
2772 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2774 * tree.c (cp_build_qualified_type_real,
2775 handle_java_interface_attribute, handle_init_priority_attribute):
2778 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2779 finish_pseudo_destructor_expr,
2780 check_template_template_default_arg, begin_class_definition,
2781 finish_base_specifier, qualified_name_lookup_error,
2782 finish_id_expression, finish_typeof): Likewise.
2784 * search.c (lookup_base, check_final_overrider,
2785 look_for_overrides_r): Likewise.
2787 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2789 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2792 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2796 * init.c (build_new): Correct comments.
2797 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2801 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2802 pseduo-destructor-name production does not work, fall back to the
2803 ordinary production.
2806 * tree.c (cp_tree_equal): Handle a BASELINK.
2809 * cp-tree.h (check_var_type): New function.
2810 * decl.c (check_var_type): New function, split out from ...
2811 (grokdeclarator): ... here.
2812 * pt.c (tsubst_decl): Use check_var_type.
2815 * decl.c (grokdeclarator): Disallow declarations of operators as
2818 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2821 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2823 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2825 * pt.c, search.c: Fix comment typos.
2827 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2829 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2831 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2832 * class.c (struct find_final_overrider_data): Remove most_derived,
2833 vpath_list and vpath fields. Add path field.
2834 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2835 (dfs_find_final_overrider): Rename to ...
2836 (dfs_find_final_overrider_pre): ... here. Adjust.
2837 (dfs_find_final_overrider_post): Adjust.
2838 (dfs_find_final_overrider_q): Fold into
2839 dfs_find_final_overrider_pre.
2840 (find_final_overrider): Adjust dfs searching.
2841 (dfs_modify_vtables): Don't mark binfo here.
2842 (modify_all_vtables): Use dfs_walk_once.
2843 (build_vtt_inits): Likwise. Use dfs_walk_all.
2844 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2845 Return dfs_skip_bases as appropriate.
2846 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2847 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2848 appropriate. Don't mark binfo here.
2849 (initialize_vtbl_ptrs): Use dfs_walk_once.
2850 * search.c (struct vbase_info): Remove unused struct.
2851 (access_in_type): Use dfs_walk_once.
2852 (dfs_access_in_type): Don't mark binfo here.
2853 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2855 (accessible_r): ... here. New. Specialize dfs_walk_once.
2856 (accessible_p): Use accessible_r.
2857 (lookup_field_queue_p): Remove. Fold into ...
2858 (lookup_field_r): ... here. Adjust.
2859 (lookup_member): Use dfs_walk_all.
2860 (dfs_walk_real, dfs_walk): Replace with ...
2861 (dfs_walk_all, dfs_walk_once): ... these.
2862 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2863 (dfs_unmark, unmarkedp, markedp): Remove.
2864 (dfs_get_pure_virtuals): Don't mark binfo here.
2865 (get_pure_virtuals): Use dfs_walk_once.
2866 (dfs_debug_unmarked_p): Remove. Fold into ...
2867 (dfs_debug_mark): ... here.
2868 (note_debug_info_needed): Use dfs_walk_all.
2870 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2872 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2873 CLEANUP_POINT_EXPR to get the asm expression.
2875 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2877 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2878 (DECL_MEMBER_TEMPLATE_P): New macro.
2879 (is_member_template): Remove.
2880 (class_method_index_for_fn): New function.
2881 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2882 * class.c (finish_struct_methods): Remove out-of-date comment.
2883 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2884 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2885 class_method_index_for_fn.
2886 * pt.c (is_member_template): Remove.
2887 (is_member_template_class): Likewise.
2888 (optimize_specialization_lookup_p): New function.
2889 (retrieve_specialization): Optimize lookups for members that are
2890 not member templates.
2891 (register_specialization): Adjust accordingly.
2892 (build_template_decl): Add member_template_p parameter. Set
2893 DECL_MEMBER_TEMPLATE_P.
2894 (process_partial_specialization): Adjust call to
2895 retrieve_specialization.
2896 (push_template_decl_real): Determine whether the template is a
2898 (lookup_template_class): Use retrieve_specialization.
2899 (tsubst_decl): Adjust call to retrieve_specialization.
2900 (tsubst_exception_specification): New function.
2902 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2903 (instantiate_template): Adjust call to retrieve_specialization.
2904 (regenerate_decl_from_template): Do not actually generate a new
2906 (instantiate_decl): Adjust call to retrieve_specialization.
2907 (class_method_index_for_fn): New method.
2909 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2911 * parser.c (cp_parser_asm_definition): Look passed the
2912 CLEANUP_POINT_EXPR to get the asm expression.
2914 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2917 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2920 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2922 Convert diagnostics to use quoting flag q 6/n
2923 * pt.c (finish_member_template_decl, check_specialization_scope,
2924 maybe_process_partial_specialization, determine_specialization,
2925 check_explicit_specialization, maybe_check_template_type,
2926 process_partial_specialization, check_default_tmpl_args,
2927 push_template_decl_real, redeclare_class_template,
2928 convert_nontype_argument, coerce_template_parms,
2929 lookup_template_class, push_tinst_level,
2930 instantiate_class_template, tsubst_arg_types,
2931 tsubst_function_type, tsubst, tsubst_qualified_id,
2932 tsubst_copy_and_build, check_instantiated_args,
2933 do_decl_instantiation, do_type_instantiation,
2934 invalid_nontype_parm_type_p, check_specialization_namespace,
2935 convert_template_argument, determine_specialization,
2936 check_template_shadow, tsubst_decl
2937 instantiate_pending_templates): Use quoting marks.
2939 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2942 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2943 unqualified lookup finds a member function.
2945 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2947 Convert diagnostics to use quoting flag q 5/n
2948 * parser.c (cp_parser_name_lookup_error,
2949 cp_parser_diagnose_invalid_type_name,
2950 cp_parser_primary_expression, cp_parser_unqualified_id,
2951 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2952 cp_parser_jump_statement, cp_parser_simple_declaration,
2953 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2954 cp_parser_type_parameter, cp_parser_template_id,
2955 cp_parser_template_name, cp_parser_direct_declarator,
2956 cp_parser_parameter_declaration_list, cp_parser_class_head,
2957 cp_parser_base_specifier, cp_parser_lookup_name,
2958 cp_parser_late_parsing_default_args,
2959 cp_parser_optional_template_keyword
2960 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2961 cp_parser_check_access_in_redeclaration): Use quoting marks.
2963 * name-lookup.c (supplement_binding, pushdecl,
2964 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2965 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2966 push_namespace, do_namespace_alias, do_using_directive,
2967 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2969 * method.c (use_thunk): Likewise.
2971 * lex.c (unqualified_name_lookup_error,
2972 unqualified_fn_lookup_error): Likewise.
2974 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2976 Convert diagnostics to use quoting flag q 4/n
2977 * except.c (decl_is_java_type, build_throw,
2978 is_admissible_throw_operand, check_handlers_1, check_handlers):
2979 Use quoting formats.
2980 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2981 * init.c (sort_mem_initializers, emit_mem_initializers,
2982 member_init_ok_or_else, expand_member_init, is_aggr_type,
2983 build_offset_ref, build_java_class_ref): Likewise.
2985 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2987 Convert diagnostics to use quoting flag q 3/n
2988 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2989 redeclaration_error_message, lookup_label, check_goto,
2990 make_typename_type, make_unbound_class_template,
2991 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2992 grok_reference_init, layout_var_decl, maybe_commonize_var,
2993 check_for_uninitialized_const_var, reshape_init_array,
2994 reshape_init, check_initializer, cp_finish_decl,
2995 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2996 check_static_variable_definition, compute_array_index_type,
2997 create_array_type_for_decl, check_special_function_return_type,
2998 grokdeclarator, check_default_argument, grokparms,
2999 grok_ctor_properties, grok_op_properties,
3000 check_elaborated_type_specifier, xref_tag, finish_enum,
3001 build_enumerator, check_function_type, start_preparsed_function,
3002 store_parm_decls): Use quoting formats.
3003 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3004 check_java_method, check_classfn, finish_static_data_member_decl,
3005 grokfield, grokbitfield, grok_function_init,
3006 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3007 check_default_args): Likewise.
3008 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3010 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3012 Convert diagnostics to use quoting flag q 2/n
3013 * class.c (build_base_path, add_method, alter_access,
3014 handle_using_decl, check_bases,
3015 maybe_warn_about_overly_private_class, find_final_overrider,
3016 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3017 check_bitfield_decl, check_field_decls, layout_empty_base,
3018 build_base_field, check_methods, layout_virtual_bases,
3019 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3020 resolve_address_of_overloaded_function, instantiate_type,
3021 note_name_declared_in_class): Use format flag "q" for quoting.
3023 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3025 Convert diagnostics to use quoting flag q 1/n
3026 * error.c (locate_error): Ignore quoting flag q.
3027 * call.c (build_user_type_conversion_1, build_operator_new_call,
3028 build_object_call, op_error, build_conditional_expr,
3029 build_new_op, build_op_delete_call, enforce_access,
3030 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3031 convert_default_arg, build_over_call, build_new_method_call,
3032 joust, perform_implicit_conversion, initialize_reference): Use the
3035 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3038 * typeck.c (build_reinterpret_cast): Return if the inner type
3041 2004-10-01 Jan Hubicka <jh@suse.cz>
3043 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3045 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3047 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3048 turning operator_code and fixed_offset into bitfields.
3050 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3052 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3054 2004-09-29 Jason Merrill <jason@redhat.com>
3056 PR tree-optimization/17697
3057 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3059 2004-09-28 Jason Merrill <jason@redhat.com>
3062 * class.c (build_base_field): Set TYPE_MODE.
3064 2004-09-28 Roger Sayle <roger@eyesopen.com>
3067 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3068 than -lc and -lm, may require linking against libstc++.
3070 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3072 * tree.c: Fix a comment typo.
3074 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3076 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3077 (struct secondary_vptr_vtt_init_data_s): New.
3078 (build_vtt_inits): Adjust dfs_walkers.
3079 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3080 secondary_vptr_vtt_init_data_s structure. Adjust.
3081 (dfs_ctor_vtable_bases_queue_p): Remove.
3082 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3084 * pt.c (struct get_template_base_data_s): Remove.
3085 (get_template_base_r): Fold into get_template_base.
3086 (get_template_base): Walk base binfos directly in inheritance
3089 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3092 * cp-tree.h (fold_if_not_in_template): New function.
3093 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3094 (build_cxx_call): Likewise.
3095 * cvt.c (convert_to_complex): Likewise.
3096 (ocp_convert): Likewise.
3097 (convert): Likewise.
3098 (convert_force): Likewise.
3099 * decl.c (compute_array_index_type): Clear
3100 processing_template_decl while folding array bounds.
3101 * pt.c (convert_nontype_argument): Clear
3102 processing_template_decl while processing non-type argument
3104 * tree.c (fold_if_not_in_template): New function.
3105 * typeck.c (build_class_member_access_expr): Use
3106 fold_if_not_in_template.
3107 (build_array_ref): Likewise.
3108 (build_binary_op): Likewise. Do not try to optimize computations
3109 when processing templates.
3110 (cp_pointer_int_sum): Use fold_if_not_in_template.
3111 (pointer_diff): Likewise.
3112 (build_unary_op): Likewise.
3113 (build_reinterpret_cast): Likewise.
3114 (get_delta_difference): Likewise.
3115 (expand_ptrmemfunc_cst): Likewise.
3116 (dubious_conversion_warnings): Likewise.
3118 2004-09-27 Matt Austern <austern@apple.com>
3120 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3121 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3122 tokens that come from headers that are implicitly extern "C".
3123 (struct cp_parser): new one-bit field, implicit_extern_c.
3124 (cp_parser_new): Set parser's implicit_extern_c to false.
3125 (cp_parser_translation_unit): Pop lang context if we were in a
3126 header that was implicitly extern "C".
3127 (cp_parser_declaration_seq_opt): Push/pop lang context as
3128 required by the token's and parser's implicit_extern_c.
3130 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3133 * cp-tree.h (shared_member_p): Declare.
3134 * search.c (shared_member_p): Give it external linkage.
3135 * semantics.c (finish_qualified_id_expr): Use it.
3136 (finish_id_expression): Likewise.
3139 * semantics.c (finish_id_expression): Do not add "this->" to
3140 static member functions.
3142 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3145 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3147 * class.c (struct count_depth_data): Remove.
3148 (dfs_depth_post, dfs_depth_q): Remove.
3149 (find_final_overrider): Use number of vbase classes as depth
3152 * cp-tree.h (types_overlap_p): Remove.
3153 * search.c (struct overlap_info): Remove.
3154 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3156 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3157 (get_template_base_recursive): Remove. Replace with ...
3158 (get_template_base_r): ... this.
3159 (struct get_template_base_data_s): New.
3160 (get_template_base): Use get_template_base_r via dfs_walk. Always
3161 return NULL on failure.
3162 (unify): Remove error_mark_node check from get_template_base result.
3164 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3166 * parser.c (cp_parser_expression_stack): Clarify why it is
3167 an array of NUM_PREC_VALUES elements.
3168 (cp_parser_binary_expression): Clarify why we do not need to
3169 handle stack overflow.
3171 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3174 * search.c (lookup_field_queue_p): Correct check for hidden base.
3176 * search.c (bfs_walk): Remove.
3177 (lookup_member): Use dfs_walk_real.
3178 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3180 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3182 * decl.c (grokfndecl): If ::main is found not to return int,
3183 correct it after issuing a diagnostic.
3184 (grokdeclarator): If the incoming type was error_mark_node, do
3185 not complain about declaring something with no type.
3186 (start_function): Change check for ::main not returning int to
3187 an assertion, as grokfndecl now catches this when the user did it.
3188 * init.c (perform_member_init, sort_mem_initializers)
3189 (emit_mem_initializers): Make most diagnostics be issued on
3190 the line of current_function_decl, not whatever the current
3192 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3193 definition and declaration with #ifdef ENABLE_CHECKING.
3194 Avoid unnecessary use of fprintf.
3195 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3196 definitions to avoid warnings.
3197 (cp_lexer_new_main): Add assertion that first token is not a
3199 (cp_lexer_new_from_token_array): Fold into ...
3200 (cp_lexer_new_from_tokens): ... here. Add assertion that
3201 first token is not a padding token.
3202 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3203 Remove unused lexer argument.
3204 (cp_lexer_peek_token): Just print debugging report (if enabled)
3205 and return lexer->next_token.
3206 (cp_lexer_skip_purged_tokens): Delete.
3207 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3208 inline, simplify bodies.
3209 (cp_lexer_peek_nth_token): Add debugging report a la
3210 cp_lexer_peek_token.
3211 (cp_lexer_consume_token): Correct commentary. Advance over
3212 purged tokens here. Set current source position here, from
3213 token to be returned. Avoid unnecessary use of fprintf.
3214 (cp_lexer_purge_token): Advance next_token pointer over this and
3215 subsequent purged tokens.
3216 (cp_parser_error): Adjust source position to that of the
3218 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3219 (cp_parser_string_literal): Remove some excessive cleverness.
3220 (cp_parser_enum_specifier): Call start_enum before consuming
3222 (cp_parser_member_declaration): Make the "extra semicolon"
3223 diagnostic consistently-worded with the other place this is
3224 diagnosed. Explicitly set the diagnostic location to the
3225 location of the offending semicolon.
3226 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3227 in diagnostics. Do not use cp_parser_require. Set location
3228 of diagnostics about improper use of '>>' to location of
3230 (cp_parser_late_parsing_for_member):
3231 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3232 (cp_parser_late_parsing_default_args): Likewise. Manually
3233 move some logic outside the loop.
3235 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3238 * cvt.c (cp_convert_to_pointer): Return early when the type is
3241 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3245 * decl.c (grokfndecl): Add new argument "attrlist", use it
3246 to call cplus_decl_attributes.
3247 (start_function): Remove call to cplus_decl_attributes.
3248 * cvt.c (ocp_convert): Add support to use type conversion
3249 function to vector type.
3250 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3253 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3257 * parser.c (cp_parser_token_tree_map_node,
3258 cp_parser_pm_expression, cp_parser_additive_expression,
3259 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3260 cp_parser_relational_expression, cp_parser_equality_expression,
3261 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3262 cp_parser_inclusive_or_expression,
3263 cp_parser_logical_and_expression,
3264 cp_parser_logical_or_expression): Removed.
3265 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3266 binops, binops_by_token): New.
3267 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3268 (cp_parser_new): Initialize binops_by_token.
3269 (cp_parser_binary_expression): Rewritten.
3272 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3274 * parser.c: Fix a comment typo.
3276 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3279 * decl.c (xref_basetypes): Look through typedefs before checking
3282 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3284 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3285 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3286 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3287 (init_rtti_processing): Initialize it to something realistic.
3288 (get_tinfo_decl): Adjust pushing the new decl.
3290 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3291 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3292 (TYPE_MARKED_P): New.
3293 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3294 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3295 CLEAR_CLASSTYPE_MARKED_N): Remove.
3296 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3297 CLEAR_CLASSTYPE_MARKED_*): Remove.
3298 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3299 shaped and repeated base properties.
3300 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3301 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3302 class_hint_flags): Remove.
3303 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3304 CLASSTYPE_DIAMOND_SHAPED_P.
3306 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3308 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3310 (objcp_tsubst_copy_and_build): Reformat function signature.
3311 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3312 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3314 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3316 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3317 Don't handle CPP_PRAGMA tokens specially.
3318 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3319 purge the token; do clear token->value after processing. Add
3320 assertion at beginning that token->value is nonzero.
3321 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3322 CPP_PRAGMA as a full statement or declaration in its own right.
3324 2004-09-21 Matt Austern <austern@apple.com>
3327 * decl.c (grokvardecl): Accept declarations of global variables
3328 using anonymous types.
3330 2004-09-21 Roger Sayle <roger@eyesopen.com>
3333 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3334 if either operand has side-effects.
3335 * typeck.c (rationalize_conditional_expr): Assert that neither
3336 operand of MIN_EXPR or MAX_EXPR has side-effects.
3337 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3338 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3339 of a MIN_EXPR or MAX_EXPR has a side-effect.
3341 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3343 * cp-tree.h (struct lang_type_header): Remove
3344 uses_multiple_inheritance field.
3345 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3346 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3347 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3348 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3349 (TYPE_CONTAINS_VPTR_P): Likewise.
3350 * call.c (add_template_candidate_real): Use
3351 CLASSTYPE_VBASECLASSES.
3352 (build_special_member_call): Likewise.
3353 * class.c (finish_struct_bits): Remove
3354 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3356 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3357 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3359 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3360 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3362 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3363 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3365 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3366 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3367 * init.c (expand_member, push_base_cleanups): Likewise.
3368 * pt.c (instantiate_class_template): Remove
3369 TYPE_USES_MULTIPLE_INHERITANCE,
3370 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3372 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3374 * typeck2.c (process_init_constructor): Replace some sorrys with
3377 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3379 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3382 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3385 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3386 (tsubst_baselink): If we get a single function, mark it as used.
3388 2004-09-20 Matt Austern <austern@apple.com>
3389 Zack Weinberg <zack@codesourcery.com>
3391 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3392 Apply lbasename to input_filename before passing to get_fileinfo.
3393 * semantics.c (begin_class_definition): Likewise.
3394 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3395 correct filename. Rename variables to be less confusing.
3396 (handle_pragma_implementation): Likewise. Disable "appears
3397 after file is included" diagnostic.
3399 * parser.c (struct cp_token): Add in_system_header fiag.
3400 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3401 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3402 (CPP_NONE, cp_lexer_read_token): Delete.
3403 (struct cp_lexer): Remove first_token, string_tokens,
3404 main_lexer_p fields. Clarify comments.
3405 (struct cp_token_cache): Now just a pair of pointers.
3406 (CP_LEXER_BUFFER_SIZE): New #define.
3407 (CPP_PURGED): New fake token type.
3408 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3409 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3410 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3412 (cp_lexer_new_from_tokens): Now a simple wrapper around
3413 cp_lexer_new_from_token_array.
3414 (cp_lexer_set_source_position_from_token): Also update
3416 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3418 (cp_lexer_token_difference): Dont handle wrapping round.
3419 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3420 read the entire translation unit through c_lex_with_flags into
3421 this lexer's buffer, then turn raw strings back off again.
3422 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3423 (cp_lexer_get_preprocessor_token): No need to handle not being
3424 the main lexer. Set token->in_system_header too.
3425 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3426 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3427 (cp_lexer_peek_nth_token): Likewise.
3428 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3429 the other tokens down.
3430 (cp_lexer_purge_tokens_after): Likewise.
3431 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3432 about there being no tokens.
3433 (cp_lexer_print_token): Revise to give useful information on
3435 (struct cp_parser): Add field translate_strings_p.
3436 (cp_parser_new): Initialize it.
3437 (cp_parser_translation_unit): Destroy the lexer when done.
3438 (cp_parser_parameter_declaration): Restructure saving of
3440 (cp_parser_save_member_function_body): Likewise.
3441 (cp_parser_check_for_invalid_template_id)
3442 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3443 Adjust calls to cp_lexer_advance_token.
3444 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3445 No need to fiddle c_lex_string_translate.
3446 (cp_parser_primary_expression, cp_parser_linkage_specification)
3447 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3448 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3449 Use cp_parser_string_literal.
3450 (cp_parser_attribute_list): Save and restore
3451 parser->translate_strings_p, not c_lex_string_translate.
3452 (cp_parser_cache_group): Delete.
3453 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3454 not take a cache argument.
3456 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3459 * decl.c (reshape_init): Extract array handling into...
3460 (reshape_init_array): New function. Use integers instead of trees
3461 for indices. Handle out-of-range designated initializers.
3463 2004-09-20 Steven Bosscher <stevenb@suse.de>
3465 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3468 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3470 * decl2.c (determine_visibility): Allow class visibility
3471 directives to override targetm.cxx.export_class_data.
3473 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3475 * call.c, semantics.c: Follow spelling conventions.
3476 * class.c: Fix a comment typo.
3478 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3481 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3482 (handle_pragma_implementation): Likewise.
3484 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3485 Zack Weinberg <zack@codesourcery.com>
3487 * cp-tree.def: Use tree_code_class enumeration constants
3488 instead of code letters.
3489 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3490 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3491 Update for new tree-class enumeration constants.
3493 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3496 * parser.c (cp_parser_simple_declaration): Commit to tentative
3497 parses after seeing a decl-specifier.
3498 (cp_parser_simple_declaration): Eliminate spurious message.
3499 (cp_parser_init_declarator): Adjust error message.
3502 * lex.c (unqualified_name_lookup_error): Mark the dummy
3503 declaration as used.
3506 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3507 typename types if the user explicitly said "typename".
3509 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3511 * error.c (dump_decl): Make sure there is lang_specific info before
3512 checking for DTOR and CTOR decls.
3514 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3516 * class.c (copy_virtuals): Remove.
3517 (build_primary_vtable): Use copy_list directly.
3518 (build_secondary_vtable): Likewise.
3519 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3520 (create_vtable_ptr): Likewise.
3522 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3524 * search.c: Follow spelling conventions.
3526 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3528 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3530 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3532 * call.c (build_new_method_call): Don't confirm a pure virtual is
3533 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3534 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3535 (fixup_inline_methods, finish_struct): Likewise.
3536 * decl.c (finish_method): Likewise.
3537 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3538 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3539 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3540 vector to avoid repeating the list in error messages.
3542 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3544 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3545 * cp-tree.h (cxx_comdat_group): Declare.
3546 * decl.c (cxx_comdat_group): New function.
3548 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3550 * search.c (get_pure_virtuals): Remove unused variables.
3552 * cp-tree.h (struct lang_decl_flags): Remove
3553 needs_final_overrider.
3554 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3555 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3556 * class.c (finish_struct_bits): Correct comment about
3557 CLASSTYPE_PURE_VIRTUALS.
3558 * search.c (get_pure_virtuals): Remove useless loop.
3560 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3563 * mangle.c (partially_mangled_name): New variable.
3564 (partially_mangled_name_len): Likewise.
3565 (save_partially_mangled_name): New function.
3566 (restore_partially_mangled_name): Likewise.
3567 (write_encoding): Save and restore partially mangled names around
3568 calls to get_mostly_instantiated_function_type.
3569 (write_unqualified_name): Likewise.
3571 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3573 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3575 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3578 * parser.c (cp_parser_id_expression): Correct value for
3580 (cp_parser_nested_name_specifier_opt): Look through typenames as
3582 (cp_parser_template_name): Honor check_dependency_p.
3585 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3589 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3592 2004-09-12 Richard Henderson <rth@redhat.com>
3595 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3596 * typeck.c (condition_conversion): Likewise.
3598 2004-09-11 Richard Henderson <rth@redhat.com>
3601 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3602 (tsubst_expr) <case STMT_EXPR>: Move ...
3603 (tsubst_copy_and_build): ... here.
3605 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3607 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3608 comment explaining them moved to c-common.h.
3609 * lex.c (interface_only, interface_unknown, extract_interface_info):
3611 (cxx_finish): Don't reset interface_unknown.
3612 (handle_pragma_interface): Don't set interface_only and
3613 interface_unknown; just the like-named fields in finfo.
3614 (handle_pragma_implementation): Adjust comment.
3615 * decl2.c (cp_finish_file): Don't reset interface_only and
3617 * method.c (synthesize_method): Don't reset interface_unknown or
3618 call extract_interface_info.
3619 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3620 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3621 and interface_unknown.
3622 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3623 and use the result instead of the interface_only/interface_unknown
3625 (start_preparsed_function): Likewise.
3626 * lex.c (cxx_make_type): Likewise.
3627 * semantics.c (begin_class_definition): Likewise.
3628 (expand_body): Don't call extract_interface_info.
3630 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3632 * decl.c (objc_mark_locals_volatile): Make description of
3633 routine more descriptive; only mark VAR_DECLs at each
3636 2004-09-10 Richard Henderson <rth@redhat.com>
3639 * call.c (build_vfield_ref): Move...
3640 * class.c (build_vfield_ref): ... here. Convert datum to the
3641 primary base containing the vptr.
3642 (make_new_vtable): Simplify build_primary_vtable arguments.
3643 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3644 * typeck.c (build_class_member_access_expr): Don't warn for
3645 null object access to base fields.
3647 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3649 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3650 New functions, to be called from ObjC++.
3652 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3654 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3655 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3658 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3660 * typeck.c (build_c_cast): Preserve the cast if casting
3661 to and from an Objective-C type.
3663 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3665 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3666 * typeck.c: Include c-common.h.
3667 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3668 return the result if nonnegative.
3670 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3672 * decl2.c (import_export_class)
3673 * lex.c (handle_pragma_interface):
3674 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3676 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3678 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3679 * semantics.c: Include c-common.h.
3680 (finish_compound_stmt): Call objc_clear_super_receiver().
3682 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3684 * cp-tree.h (do_poplevel): New prototype.
3685 * semantics.c (do_poplevel): Make externally visible.
3687 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3689 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3690 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3691 * semantics.c (deferred_access): Likewise.
3693 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3695 * semantics.c (expand_body): Assert that we are not nested.
3697 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3699 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3700 instead of cp_build_binary_op, to avoid creating short-lived trees.
3701 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3702 lookahead instead of backtracking. Move some code to avoid a
3704 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3705 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3706 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3707 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3709 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3711 * decl.c (grok_declarator): Remove a redundant semicolon.
3713 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3714 Correct comments describing function parameters.
3716 2004-09-03 Matt Austern <austern@apple.com>
3717 Compile speed improvement.
3718 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3719 Otherwise define a stub macro that expands to nothing.
3720 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3721 define a stub macro that expands to 0.
3722 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3723 (cp_lexer_stop_debugging): Likewise.
3724 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3725 define a stub macro that expands to NULL.
3726 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3727 (cp_lexer_new_from_tokens): Likewise.
3729 2004-09-03 Jan Hubicka <jh@suse.cz>
3731 * decl.c (finish_function): Clean out pointers we no longer need.
3733 2004-09-03 Jan Beulich <jbeulich@novell.com>
3735 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3738 2004-09-02 Paul Brook <paul@codesourcery.com>
3740 * decl2.c (determine_visibility): Only check data visibility
3743 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3745 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3746 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3747 * decl2.c (determine_visibility): Honor
3748 TARGET_CXX_EXPORT_CLASS_DATA.
3750 * class.c (key_method): Rename to ...
3751 (determine_key_method): ... this.
3752 (finish_struct_1): Adjust accordingly.
3753 * cp-tree.h (key_method): Declare.
3754 * decl2.c (maybe_emit_vtables): Determine the key method here if
3755 it has not already been done.
3757 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3759 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3760 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3761 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3762 (cp/cp-objcp-common.o): New target.
3763 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3764 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3765 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3766 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3768 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3769 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3770 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3771 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3772 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3773 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3774 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3775 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3776 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3777 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3778 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3779 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3780 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3781 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3782 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3783 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3784 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3785 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3786 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3787 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3788 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3789 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3790 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3791 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3792 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3793 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3794 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3795 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3796 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3797 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3798 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3799 hooks to cp-objcp-common.h.
3800 (finish_file): New function.
3801 * cp-objcp-common.c: New file.
3802 * cp-objcp-common.h: New file.
3803 * cp-tree.h (cp_finish_file): New prototype.
3804 * decl.c: Do not include gtype-cp.h.
3805 * decl2.c (finish_file): Rename to cp_finish_file.
3807 2004-08-31 Richard Henderson <rth@redhat.com>
3810 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3811 (tsubst_copy_and_build): ... here.
3813 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3815 * cp-tree.h (initialize_artificial_var): Declare.
3816 * decl.c (initialize_artifical_var): New function.
3817 * class.c (initialize_array): Remove.
3818 (initialize_vtable): Use initialize_artificial_var.
3819 (build_vtt): Likewise.
3820 (build_ctor_vtbl_group): Likewise.
3822 2004-08-30 Richard Henderson <rth@redhat.com>
3824 * class.c (build_base_path): Use build_address directly.
3825 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3826 arithmetic directly.
3827 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3828 means !initializer_constant_valid_p.
3830 2004-08-30 Richard Henderson <rth@redhat.com>
3832 * class.c (fixed_type_or_null): Use get_base_address before
3833 assuming an ADDR_EXPR is non-null.
3835 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3837 * name-lookup.c (pop_binding, pushdecl,
3838 set_identifier_type_value_with_scope, push_overloaded_decl,
3839 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3840 * parser.c (cp_parser_diagnose_invalid_type_name,
3841 cp_parser_postfix_expression, cp_parser_unary_expression,
3842 cp_parser_check_declarator_template_para): Likewise.
3843 * pt.c (push_inline_template_parms_recursive,
3844 check_explicit_specialization, convert_nontype_argument,
3845 coerce_template_template_parms, uses_template_parms,
3846 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3847 tsubst_expr, instantiate_template,
3848 maybe_adjust_types_for_deduction, type_unification_real,
3849 resolve_overloaded_unification, template_decl_level,
3850 type_dependent_expression_p): Likewise.
3851 * search.c (lookup_base_r): Likewise.
3852 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3853 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3854 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3855 * typeck.c (common_type, get_member_function_from_ptrfunc,
3856 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3857 * typeck2.c (cxx_incomplete_type_diagnostic,
3858 split_nonconstant_init_1, store_init_value,
3859 process_init_constructor): Likewise.
3861 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3863 * call.c (check_dtor_name): Replace abort with gcc_assert or
3865 (build_call, add_builtin_candidate, build_new_op,
3866 convert_like_real, build_over_call, in_charge_arg_for_name,
3867 source_type, joust): Likewise.
3868 * class.c (build_simple_base_path, get_vcall_index,
3869 finish_struct_1, instantiate_type, get_enclosing_class,
3870 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3871 * cp-gimplify.c (cp_genericize): Likewise.
3872 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3873 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3874 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3875 check_special_function_return_type, grokdeclarator,
3876 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3877 finish_function): Likewise.
3878 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3879 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3880 language_to_string): Likewise.
3881 * except.c (choose_personality_routine): Likewise.
3882 * friend.c (do_friend): Likewise.
3883 * g++spec.c (lang_specific_driver): Likewise.
3884 * init.c (build_zero_init, expand_default_init, build_new_1,
3885 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3886 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3887 * mangle.c (add_substitution, write_unscoped_name,
3888 write_template_prefix, write_identifier,
3889 write_special_name_destructor, write_type, write_builtin_type,
3890 write_expression, write_template_param,
3891 write_java_integer_type_codes): Likewise.
3892 * method.c (implicitly_declare_fn): Likewise.
3894 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3896 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3897 (BINFO_INDIRECT_PRIMARY_P): Remove.
3898 * class.c (determine_primary_base): Rename to ...
3899 (determine_primary_bases): ... here. Set all primary bases.
3900 (set_primary_base): Remove.
3901 (mark_primary_bases): Remove.
3902 (build_simple_base_path, walk_subobject_offsets,
3903 propagate_binfo_offsets, end_of_class): Adjust.
3904 (layout_class_type): Rename determine_primary_base call.
3905 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3907 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3908 build_rtti_vtbl_entries): Adjust.
3909 * init.c (build_vtbl_address): Adjust.
3911 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3913 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3915 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3916 CXX_AND_OBJCXX_OBJS.
3917 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3918 separately on the link line.
3920 2004-08-28 Jason Merrill <jason@redhat.com>
3922 * decl.c (expand_static_init): Avoid bogus warnings.
3924 2004-08-27 Jason Merrill <jason@redhat.com>
3927 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3930 * decl.c (expand_static_init): Use thread-safety API.
3931 (register_dtor_fn): Return the call, don't expand it.
3932 * tree.c (add_stmt_to_compound): New fn.
3933 (stabilize_call): Use it.
3935 2004-08-27 Richard Henderson <rth@redhat.com>
3937 * cp-tree.def (OFFSETOF_EXPR): New.
3938 * parser.c (cp_parser_builtin_offsetof): Either built an
3939 OFFSETOF_EXPR, or call fold_offsetof immediately.
3940 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3942 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3944 * call.c (validate_conversion_obstack): Replace
3945 my_friendly_assert with gcc_assert or gcc_unreachable.
3946 (direct_reference_binding, merge_conversion_sequences,
3947 build_user_type_conversion_1, perform_overload_resolution,
3948 build_op_delete_call, enforce_access, call_builtin_trap,
3949 build_over_call, build_special_member_call, build_new_method_call,
3950 initialize_reference): Likewise.
3951 * class.c (build_base_path, build_primary_vtable, alter_access,
3952 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3953 clone_function_decl, adjust_clone_args,
3954 type_requires_array_cookie, include_empty_classes,
3955 finish_struct_1, resolve_address_of_overloaded_function,
3956 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3957 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3958 accumulate_vtbl_inits, build_vtbl_initializer,
3959 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3960 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3961 * decl.c (poplevel, duplicate_decls, make_typename_type,
3962 cxx_init_decl_processing, reshape_init, check_initializer,
3963 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3964 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3965 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3966 xref_basetypes, start_preparsed_function, save_function_data,
3967 finish_function, finish_method, maybe_register_incomplete_var,
3968 complete_vars): Likewise.
3969 * decl2.c (grok_array_decl, check_member_template,
3970 check_classfn, finish_static_data_member_decl, coerce_new_type,
3971 coerce_delete_type, import_export_class, decl_needed_p,
3972 determine_visibility, import_export_decl, build_cleanup,
3973 start_static_initialization_or_destructi, do_static_destruction,
3974 prune_vars_needing_no_initialization,
3975 build_offset_ref_call_from_tree): Likewise.
3976 * error.c (dump_decl, dump_expr): Likewise.
3977 * init.c (finish_init_stmts, build_zero_init,
3978 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3979 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3981 * mangle.c (write_method_parms, write_template_args,
3982 write_expression, write_template_arg): Likewise.
3983 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3984 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3985 resume_scope, push_using_decl, validate_nonmember_using_decl,
3986 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3987 push_class_level_binding, do_class_using_decl, push_namespace,
3988 pop_namespace, add_using_namespace, ambiguous_decl,
3989 lookup_namespace_name, lookup_type_current_level,
3990 maybe_process_template_type_declaration): Likewise.
3991 * parser.c (cp_lexer_peek_nth_token,
3992 cp_parser_parse_and_diagnose_invalid_typ,
3993 cp_parser_translation_unit, cp_parser_template_id,
3994 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3995 * pt.c (push_access_scope, finish_member_template_decl,
3996 push_inline_template_parms_recursive, add_outermost_template_args,
3997 get_innermost_template_args, begin_explicit_instantiation,
3998 end_explicit_instantiation, retrieve_specialization,
3999 is_specialization_of, is_specialization_of_friend,
4000 register_specialization, check_explicit_specialization,
4001 comp_template_parms, process_template_parm,
4002 process_partial_specialization, convert_nontype_argument,
4003 coerce_template_template_parms, coerce_template_parms,
4004 mangle_class_name_for_template, lookup_template_function,
4005 lookup_template_class, instantiate_class_template, tsubst_decl,
4006 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4007 instantiate_template, fn_type_unification, type_unification_real,
4008 get_template_base, regenerate_decl_from_template,
4009 template_for_substitution, instantiate_decl,
4010 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4011 value_dependent_expression_p, resolve_typename_type): Likewise.
4012 * repo.c (repo_emit_p): Likewise.
4013 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4014 create_tinfo_types, emit_tinfo_decl): Likewise.
4015 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4016 dfs_access_in_type, build_baselink, lookup_member,
4017 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4018 * semantics.c (perform_or_defer_access_check,
4019 finish_non_static_data_member, finish_stmt_expr_expr,
4020 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4021 finish_template_template_parm, finish_member_declaration,
4022 emit_associated_thunks): Likewise.
4023 * tree.c (build_target_expr_with_type, force_target_expr,
4024 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4025 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4026 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4027 build_class_member_access_expr, finish_class_member_access_expr,
4028 build_ptrmemfunc_access_expr, build_unary_op,
4029 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4030 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4031 * typeck2.c (complete_type_check_abstract,
4032 abstract_virtuals_error, process_init_constructor,
4033 add_exception_specifier): Likewise.
4035 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4037 * class.c (build_vtbl_initializer): Use ssize_int.
4038 * decl.c (complete_array_type): Likewise.
4039 * method.c (finish_thunk): Likewise.
4040 * search.c (get_dynamic_base_type): Likewise.
4042 2004-08-26 Richard Henderson <rth@redhat.com>
4044 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4045 * class.c (build_base_field): Set it.
4046 (build_simple_base_path): Use it.
4047 (fixed_type_or_null): Don't consider base fields definitive.
4049 2004-08-25 Roger Sayle <roger@eyesopen.com>
4052 PR tree-optimization/16372
4053 * decl.c (finish_enum): Make the precision of the enumerated type
4054 the same width as the underlying integer type.
4056 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4059 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4062 * mangle.c (get_identifier_nocopy): Add cast.
4064 * cp-tree.h (mangle_type): Remove.
4065 * mangle.c (globals): GTY it.
4066 (mangle_obstack): New variable.
4067 (name_obstack): Likewise.
4068 (name_base): Likewise.
4069 (write_char): Adjust accordingly.
4070 (write_chars): Likewise.
4071 (write_string): Likewise.
4072 (start_mangling): Initialize G.substitutions only one. Add
4074 (finish_mangling): Use VARRAY_CLEAR to reclaim
4075 storage in G.substitutions. Use obstack_finish.
4076 (init_mangle): Adjust for changes to variable names above.
4077 Initialize G.substitutions.
4078 (mangle_decl_string): Adjust call to start_mangling.
4079 (get_identifier_nocopy): New function.
4080 (mangle_decl): Use it.
4081 (mangle_type_string): Adjust call to start_mangling.
4082 (mangle_special_for_type): Likewise.
4083 (mangle_vtt_for_type): Likewise.
4084 (mangle_ctor_vtbl_for_type): Likewise.
4085 (mangle_thunk): Likewise.
4086 (mangle_guard_variable): Likewise.
4087 (mangle_ref_init_variable): Likewise.
4089 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4092 * pt.c (redeclare_class_template): Check the type of non-type and
4093 template template parameter.
4095 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4097 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4098 (build_user_type_conversion_1, convert_like_real,
4099 build_java_interface_fn_ref, build_special_member_call): Likewise.
4100 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4101 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4102 * cvt.c (cp_convert_to_pointer): Likewise.
4103 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4104 * decl2.c (start_static_initialization_or_destruction,
4105 generate_ctor_or_dtor_function): Likewise.
4106 * except.c (build_throw): Likewise.
4107 * mangle.c (write_integer_cst): Likewise.
4108 * method.c (finish_thunk): Likewise.
4109 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4110 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4111 get_pseudo_ti_init): Likewise.
4112 * search.c (get_dynamic_cast_base_type): Likewise.
4114 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4116 * class.c, search.c: Remove references to DWARF_DEBUG.
4118 2004-08-25 Adam Nemet <anemet@lnxw.com>
4120 * repo.c (extract_string): Reset backquote after one character.
4121 (get_base_filename): Fix indentation.
4123 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4125 * decl.c (cxx_init_decl_processing): Adjust
4126 build_common_tree_nodes call.
4128 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4131 * (is_subobject_of_p): Resurrect & optimize.
4132 (lookup_field_r): Use it.
4134 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4137 * search.c (friend_accessible_p): Increment processing_template_decl
4138 when deal with TEMPLATE_DECL of SCOPE.
4140 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4143 * semantics.c (check_accessibility_of_qualified_id): Defer check
4144 if qualifying_type is a template parameter.
4146 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4149 * pt.c (instantiate_decl): Do not try to apply
4150 DECL_DECLARED_INLINED_P to a VAR_DECL.
4152 * search.c (build_baselink): Fix typo in comment.
4154 2004-08-22 Andrew Pinski <apinski@apple.com>
4157 2004-08-22 Andrew Pinski <apinski@apple.com>
4159 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4160 expression is not constant.
4162 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4164 * name-lookup.c (pushdecl): Rename build_type_copy call.
4165 * tree.c (cp_build_qualified_type_real,
4166 build_exception_variant, handle_java_interface_attribute): Likewise.
4168 2004-08-22 Andrew Pinski <apinski@apple.com>
4171 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4172 expression is not constant.
4174 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4177 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4179 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4182 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4185 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4187 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4188 before calling comp_template_args.
4190 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4192 * class.c (build_vtbl_initializer): Use build_int_cst for
4193 negative size types.
4194 * decl.c (complete_array_type): Likewise.
4195 * method.c (finish_thunk): Likewise.
4197 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4199 * tree.c: Remove unused mark_local_for_remap_r.
4201 2004-08-19 Eric Christopher <echristo@redhat.com>
4203 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4204 * tree.c (cxx_unsave_expr_now): Delete.
4205 (cp_unsave_r): Ditto.
4207 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4210 * pt.c (push_template_decl_real): Disallow template allocation
4211 functions with fewer than two parameters.
4213 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4215 * cp-tree.h (build_shared_int_cst): Remove.
4216 * tree.c (shared_int_cache): Remove.
4217 (build_shared_int_cst): Remove.
4218 * class.c (finish_struct_1): Use build_int_cst.
4220 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4222 * decl.c (finish_enum): Do not copy value node early, copy
4224 * lex.c (cxx_init): Force null_node to be unique.
4226 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4229 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4230 from input for MODOP_EXPR.
4232 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4234 * pt.c (dependent_template_p): Fix typo in commment.
4237 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4240 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4243 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4244 arguments have the same type as the corresponding parameter.
4247 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4248 is set use it for diagnostic purposes.
4249 (cp_parser_pseudo_destructor_name): Remove special-case error
4253 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4256 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4257 * name-lookup.c (do_class_using_decl): Restrict set of entities
4258 passed to cp_emit_debug_info_for_using more carefully.
4259 (lookup_qualified_name): Allow lookup_member to return sets of
4261 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4262 (cp_parser_primary_expression): Handle ambiguous lookups.
4263 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4264 (cp_parser_template_argument): Likewise.
4265 (cp_parser_elaborate_type_specifier): Likewise.
4266 (cp_parser_namespace_name): Likewise.
4267 (cp_parser_class_name): Likewise.
4268 (cp_parser_lookup_name_simple): Likewise.
4269 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4270 (tsubst_expr): Likewise.
4271 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4272 For ambiguous lookups, print candidates.
4274 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4277 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4279 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4280 * decl2.c (finish_file): Adjust call to
4281 instantiate_pending_templates.
4283 2004-08-15 Roger Sayle <roger@eyesopen.com>
4285 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4286 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4287 build_java_interface_fn_ref, build_special_member_call,
4288 build_new_method_call, initialize_reference): Replace calls to
4289 build with calls to buildN.
4290 * class.c (build_base_path, convert_to_base_statically,
4291 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4292 build_vtbl_initializer): Likewise.
4293 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4294 gimplify_if_stmt, cp_genericize_r): Likewise.
4295 * cvt.c (convert_to_void): Likewise.
4296 * decl.c (check_initializer, finish_constructor_body,
4297 finish_destructor_body): Likewise.
4298 * error.c (dump_expr): Likewise.
4299 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4301 * init.c (perform_member_init, expand_virtual_init,
4302 expand_cleanup_for_base, build_init, expand_default_init,
4303 build_offset_ref, decl_constant_value, build_new, build_new_1,
4304 build_vec_delete_1, build_vec_init, build_delete,
4305 push_base_cleanups, build_vec_delete): Likewise.
4306 * mangle.c (write_integer_cst): Likewise.
4307 * method.c (thunk_adjust, do_build_copy_constructor,
4308 do_build_assign_ref): Likewise.
4309 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4310 unify, build_non_dependent_expr): Likewise.
4311 * rtti.c (build_headof, build_typeid, ifnonnull,
4312 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4313 * semantics.c (begin_compound_stmt, finish_call_expr,
4314 finish_pseudo_destructor_expr, finish_id_expression,
4315 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4316 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4317 array_type_nelts_total, stabilize_call): Likewise.
4318 * typeck.c (decay_conversion, build_class_member_access_expr,
4319 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4320 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4321 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4322 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4323 check_return_expr): Likewise.
4324 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4325 split_nonconstant_init, store_init_value, build_m_component_ref):
4328 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4330 * call.c (convert_class_to_reference,
4331 build_user_type_conversion_1, convert_like_real,
4332 build_java_interface_fn_ref, build_special_member_call): Use
4334 * class.c (build_vtbl_initializer): Likewise.
4335 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4336 * cvt.c (cp_convert_to_pointer): Likewise.
4337 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4338 * decl2.c (start_static_initialization_or_destruction,
4339 generate_ctor_or_dtor_function): Likewise.
4340 * except.c (build_throw): Likewise.
4341 * lex.c (cxx_init): Likewise.
4342 * mangle.c (write_integer_cst): Likewise.
4343 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4344 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4345 get_pseudo_ti_init): Likewise.
4346 * search.c (get_dynamic_cast_base_type): Likewise.
4347 * tree.c (build_shared_int_cst): Likewise.
4349 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4352 * class.c (count_depth_data): New type.
4353 (dfs_depth_post): New function.
4354 (dfs_depth_q): Likewise.
4355 (find_final_overrider_data_s): Change type of vpath.
4357 (dfs_find_final_overrider_1): New function.
4358 (dfs_find_final_overrider): Use it.
4359 (dfs_find_final_overrider_q): Adjust use of vpath.
4360 (dfs_find_final_overrider_post): Likewise.
4361 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4364 2004-08-12 Jan Beulich <jbeulich@novell.com>
4366 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4367 tokens preceding the clobbers. Don't check for scope operator
4368 following inputs. Simplify inputs handling to match that now used for
4371 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4374 * except.c (build_throw): Allocate cleanup_type and the function
4375 for __cxa_throw separately.
4378 * call.c (standard_conversion): Do not accept conversions between
4379 pointers to members if the class types are unrelated.
4382 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4383 char &" instead of just "char &".
4386 * pt.c (tsubst): Just return the unknown_type_node.
4388 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4391 * parser.c (cp_parser_class_specifier): Robustify.
4394 * pt.c (tsubst_copy_and_build): Complain about invalid
4398 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4399 current_class_ref while tsubsting.
4401 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4404 * parser.c (cp_parser_init_declarator): Robustify.
4406 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4408 * typeck2.c (process_init_constructor): Guard the missing field warning
4409 with warn_missing_field_initializers rather than extra_warnings.
4411 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4413 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4415 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4417 * decl.c (start_preparsed_function): Move determine_visibility
4419 * decl2.c (determine_visibility): Incorporate dllexport testing.
4421 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4423 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4424 means that libstdc++ is needed.
4426 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4428 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4430 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4432 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4433 than passing it as a parameter to rest_of_decl_compilation.
4434 * decl2.c (grokfield): Use set_user_assembler_name.
4436 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4438 * decl.c (complete_array_type): Don't gratuitously copy
4439 maxindex. Its type is always set.
4441 2004-08-04 Paul Brook <paul@codesourcery.com>
4443 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4444 * cp-tree.h (struct language_function): Rename x_dtor_label to
4446 (dtor_label): Rename ...
4447 (cdtor_label): ... to this.
4448 * decl.c (begin_constructor_body): Remove.
4449 (check_special_function_return_type): Maybe change the return type.
4450 (grokdeclarator): Pass the class type.
4451 (start_preparsed_function): Constructors may need a return label.
4452 (finish_constructor_body, finish_destructor_body): Set the return
4454 (begin_function_body): Don't call begin_constructor_body.
4455 (finish_function): Don't warn for constructors or destructors.
4456 (implicitly_declare_fn): Maybe change the return type.
4457 * optimize.c: Include target.h.
4458 (maybe_clone_body): Remap the function result.
4459 * semantics.c: Include target.h.
4460 (finish_return_stmt): Maybe jump to return label for constructors.
4462 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4464 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4465 (check_field_decls): Or here.
4466 (check_methods): Or here.
4467 (initialize_array): Don't mess with DECL_CONTEXT.
4468 * cp-tree.h (start_decl): Adjust prototype.
4469 (determine_visibility): New function.
4470 * decl.c (duplicate_decls): Remove checks for hidden "operator
4472 (build_library_fn_1): Give all library functions default
4474 (start_decl): Add pop_scope_p parameter. Tidy.
4475 (cp_finish_decl): Do not pop scopes here. Call
4476 determine_visibility for variable definitions.
4477 (start_preparsed_function): Call determine_visibility.
4478 * decl2.c (determine_visibility): New function.
4479 * method.c (use_thunk): Fix formatting.
4480 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4481 (cp_parser_init_declarator): Likewise.
4482 * pt.c (instantiate_decl): Always call pop_nested_class.
4483 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4484 (tinfo_base_init): Likewise.
4486 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4489 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4491 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4494 * name-lookup.c (decl_namespace): Remove.
4495 (current_decl_namespace): Use decl_namespace_context instead of
4497 (push_decl_namespace): Likewise.
4498 (arg_assoc_class): Likewise.
4499 (arg_assoc_type): Likewise.
4500 * pt.c (check_specialization_namespace): New function.
4501 (maybe_process_partial_specialization): Use it.
4502 (register_specialization): Likewise.
4505 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4506 * call.c (null_ptr_cst_p): Handle variables with constant
4508 * pt.c (convert_nontype_argument): Use
4509 DECL_INTEGRAL_CONSTANT_VAR_P.
4510 * semantics.c (finish_id_expression): Likewise.
4513 * decl.c (duplicate_decls): Reject duplicate namespace
4517 * typeck.c (build_ptrmemfunc): Loosen assertion.
4519 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4521 * call.c (z_candidate::template_decl): Rename from template.
4522 (add_template_candidate_real): Adjust member reference.
4525 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4527 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4528 (lang_decl_flags): Narrow the width of "languages". Add
4530 (DECL_NEEDED_P): Remove.
4531 (FOR_EACH_CLONE): New macro.
4532 (DECL_REPO_AVAILABLE_P): Likewise.
4533 (DECL_TINFO_P): Likewise.
4534 (set_linkage_according_to_type): Declare.
4535 (import_export_vtable): Remove.
4536 (import_export_tinfo): Likewise.
4537 (mark_needed): New function.
4538 (decl_needed_p): Likewise.
4539 (note_vauge_linkage_fn): Likewise.
4540 (init_repo): Change prototype.
4541 (repo_template_used): Remove.
4542 (repo_template_instantiated): Likewise.
4543 (repo_emit_p): New function.
4544 (repo_export_class_p): Likewise.
4545 (no_linkage_check): Change prototype.
4546 * class.c (set_linkage_according_to_type): New function.
4547 (build_vtable): Use it. Do not call import_export_vtable. Set
4548 DECL_IGNORED_P if appropriate.
4549 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4550 (make_rtL_for_nonlocal_decls): Check for template instantiations
4552 (grokfndecl): Adjust call to no_linkage_check.
4553 (set_linkage_for_static_data_member): New function.
4554 (grokvardecl): Use it. Adjust call to no_linkage_check.
4555 (grokdeclarator): Use set_linkage_for_static_data_member.
4556 * decl2.c (note_vague_linkage_fn): New function.
4557 (note_vague_linkage_var): Likewise.
4558 (finish_static_data_member_decl): Use it.
4559 (import_export_vtable): Remove.
4560 (import_export_class): Use repo_export_class_p.
4561 (var_finalized_p): Simplify.
4562 (maybe_emit_vtables): Simplify.
4563 (mark_needed): New function.
4564 (decl_needed_p): Likewise.
4565 (import_export_decl): Add documentation and consistency checks.
4566 Use repo_emit_p. Handle virtual tables and RTTI information
4568 (import_export_tinfo): Remove.
4569 (write_out_vars): Call import_export_decl.
4570 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4572 (finish_file): Use decl_needed_p. Do not call import_export_decl
4573 for undefined static data members. Do not warn about undefined
4574 inlines when using a repository.
4575 (mark_used): Use note_vague_linkage_fn. Always defer template
4577 * lex.c (cxx_init): Adjust call to init_repo. Always set
4578 flag_unit_at_a-time.
4579 * method.c (synthesize_method): Remove unncessary
4580 import_export_decl call.
4581 (implicitly_declare_fn): Use set_linkage_according_to_type.
4582 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4583 * pt.c (instantiate_class_template): Don't redundantly add classes
4584 to keyed_classes. Don't call repo_template_used.
4585 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4586 templates with internal linkage.
4587 (check_instantiated_args): Adjust call to no_linkage_check.
4588 (instantiate_template): Use FOR_EACH_CLONE.
4589 (mark_definable): New function.
4590 (mark_decl_instantiated): Use it.
4591 (do_decl_instantiation): Adjust tests for explicit instantiation
4592 after "extern template".
4593 (instantiate_class_member): Do not use repo_template_instantiated.
4594 (do_type_instantiation): Simplify.
4595 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4597 * repo.c (repo_get_id): Remove.
4598 (original_repo): Remove.
4599 (IDENTIFIER_REPO_USED): Remove.
4600 (IDENTIFIER_REPO_CHOSEN): Remove.
4601 Remove all #if 0'd code.
4602 (repo_template_used): Remove.
4603 (repo_template_instantiated): Remove.
4604 (temporary_obstack_initialized_p): New variable.
4605 (init_repo): Register with lang_post_pch_load. Avoid creating
4606 identifiers unnecessarily. Don't use original_repo. Close the
4608 (reopen_repo_file_for_write): Not here.
4609 (finish_repo): Always write out a new repository file.
4610 (repo_emit_p): New function.
4611 (repo_export_class_p): Likewise.
4612 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4613 (involves_incomplete_p): New function.
4614 (tinfo_base_init): Use it.
4615 (ptr_initializer): Remove non_public_ptr parameter.
4616 (ptm_initializer): Likewise.
4617 (get_pseudo_ti_init): Likewise.
4618 (unemitted_tinfo_decl_p): Remove.
4619 (emit_tinfo_decl): Use import_export_decl.
4620 * semantics.c (expand_body): Move updates of static_ctors and
4622 (expand_or_defer_fn): ... here.
4623 * tree.c (no_linkage_check): Add relaxed_p parameter.
4625 2004-07-28 Eric Christopher <echristo@redhat.com>
4627 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4629 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4631 * cp-tree.h (struct tree_pair_s): New.
4632 (typedef tree_pair_p): New.
4633 (DEF_VEC_O(tree_pair_s)): New.
4634 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4635 (CLASSTYPE_VCALL_INDICES): Update documentation.
4636 * class.c (get_vcall_index): Adjust.
4637 (add_vcall_offset): Adjust.
4639 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4641 * pt.c, typeck.c: Remove spurious carriage returns.
4643 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4646 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4647 when the type of ARG is not dependent.
4649 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4651 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4652 (lang_specific_driver): If the C++ or math library options don't
4653 start with '-l', don't count them as added libraries.
4655 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4657 * decl.c (xref_basetypes): Adjust base access vector creation.
4658 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4660 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4662 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4663 Brian Ryner <bryner@brianryner.com>
4667 * class.c (check_field_decls): Apply hidden visibility if
4668 -fvisibility-inlines-hidden and inlined unless otherwise specified
4669 (build_vtable): Set vtable visibility to class visibility.
4670 (check_field_decls): Default static member visibility to class
4672 (check_methods): Default method visibility to class visibility.
4673 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4674 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4675 * decl.c (duplicate_decls): New logic for merging definition decls
4676 with declaration decls. Added ignore & warning when non default
4677 applied to global operator new or delete.
4678 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4679 wherever VISIBILITY was changed
4680 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4682 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4684 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4686 * decl.c: Rename all identifiers named `class' to `cl'.
4687 * cp-tree.h: Likewise.
4689 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4691 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4692 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4693 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4694 (binding_table_construct): Use GGC_CNEWVEC.
4695 (binding_table_new): Use GGC_NEW.
4696 (cxx_binding_make): Likewise.
4697 (begin_scope): Likewise.
4698 (push_to_top_level): Use GCC_CNEW.
4699 * parser.c (cp_token_cache_new): Likewise.
4700 (cp_token_cache_push_token): Likewise.
4701 (cp_lexer_new_main): Likewise.
4702 (cp_lexer_new_from_tokens): Likewise.
4703 (cp_parser_context_new): Likewise.
4704 (cp_parser_new): Likewise.
4705 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4706 * lex.c (cxx_make_type): Use GGC_CNEW.
4707 (retrofit_lang_decl): Use GGC_NEWVAR.
4708 (cxx_dup_lang_specific_decl): Likewise.
4709 (copy_lang_type): Likewise.
4710 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4711 (save_function_data): Likewise.
4712 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4713 (cxx_push_function_context): Likewise.
4715 2004-07-25 Richard Henderson <rth@redhat.com>
4717 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4718 DECL_IGNORED_P on RESULT_DECL.
4719 * semantics.c (finalize_nrv): Copy them too.
4721 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4723 * search.c (lookup_conversion_operator): Avoid two loops.
4724 (add_conversions): Remove.
4725 (check_hidden_convs, split_conversions,
4726 lookup_conversions_r): New.
4727 (lookup_conversions): Use lookup_conversions_r.
4729 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4731 * pt.c (get_template_base): Check type is completable.
4733 2004-07-21 Eric Christopher <echristo@redhat.com>
4735 * decl.c (poplevel): Inline unused variable checking.
4738 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4740 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4743 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4746 * pt.c (check_explicit_specialization): Remove extension to accept
4747 specializations without template headers. Fall-through to normal
4750 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4753 * pt.c (determine_specialization): New parameter template_count.
4754 Disambiguate between member templates and member functions counting
4755 the template headers.
4756 (check_explicit_specialization): Update caller.
4757 (tsubst_friend_function): Likewise.
4759 2004-07-20 Steven Bosscher <stevenb@suse.de>
4761 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4762 * cp-tree.h (tinst_level_t): New tree type.
4763 (union lang_tree_node): Handle it.
4764 (TINST_LOCATION): New accessor macro.
4765 (make_tinst_level): New prototype.
4766 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4767 * decl.c (cp_tree_node_structure): Likewise.
4768 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4769 (print_instantiation_partial_context): Likewise.
4770 * pt.c (pop_tinst_level): Likewise.
4771 (push_tinst_level): Use make_tinst_level.
4772 * tree.c (make_tinst_level): New function.
4773 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4775 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4777 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4780 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4781 of globally-qualified names.
4783 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4786 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4789 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4792 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4793 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4794 * class.c (add_implicitly_declared_members): Use
4795 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4796 * method.c (lazily_declare_fn): Clear
4797 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4798 * search.c (lookup_fnfields_1): Check it.
4800 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4802 * cp-tree.h (vec_binfo_member): Remove.
4803 * tree.c (vec_binfo_member): Remove.
4805 * cp-tree.h (struct lang_type_class): Remove vfields field.
4806 (CLASSTYPE_VFIELDS): Remove.
4807 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4808 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4810 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4811 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4812 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4814 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4816 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4817 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4819 (BINFO_LANG_SLOTS): Remove.
4820 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4821 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4822 * class.c (check_bases): Adjust BINFO accessors.
4823 (determine_primary_base, finish_struct_bits,
4824 maybe_warn_about_overly_private_class, warn_hidden,
4825 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4826 warn_about_ambiguous_bases, get_vfield_name,
4827 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4828 add_vcall_offset_vtbl_entries_r): Likewise.
4829 * dump.c (cp_dump_tree): Likewise.
4830 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4831 push_base_cleanups): Likewise.
4832 * method.c (do_build_copy_constructor, do_build_assign_ref,
4833 synthesize_exception_spec): Likewise.
4834 name-lookup.c (arg_assoc_class): Likewise.
4835 * pt.c (instantiate_class_template,
4836 get_template_base_recursive): Likewise.
4837 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4838 * typeck2.c (process_init_constructor): Likewise.
4839 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4840 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4841 types_overlap_p, copied_binfo, original_binfo): Likewise.
4842 (binfo_for_vtable): Remove
4844 2004-07-20 Steven Bosscher <stevenb@suse.de>
4846 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4847 thunk_alias, and the access and virtual_offset fields.
4848 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4849 * decl.c (finish_case_label): Update c_add_case_node call.
4851 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4853 Revert patch for PR c++/16623.
4855 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4857 * except.c: Remove two spurious carriage returns.
4859 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4862 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4863 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4864 * class.c (add_implicitly_declared_members): Use
4865 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4866 * method.c (lazily_declare_fn): Clear
4867 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4868 * search.c (lookup_fnfields_1): Check it.
4870 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4872 * class.c (add_method): Delay adding the slot until the end.
4873 (determine_primary_base): Adjust VEC_iterate invokation.
4874 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4875 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4876 build_vtbl_initializer): Likewise.
4877 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4878 build_vbase_delete): Likewise.
4879 * method.c (do_build_copy_constructor): Likewise.
4880 * name-lookup.c (new_class_binding, print_binding_level,
4881 poplevel_class, store_class_bindings, push_to_top_level,
4882 pop_from_top_level): Likewise.
4883 * pt.c (check_explicit_specialization): Likewise.
4884 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4885 get_pure_virtuals, add_conversions, dfs_check_overlap,
4886 binfo_for_vbase): Likewise.
4888 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4891 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4892 innermost set of template arguments during deduction. Simplify.
4894 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4896 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4897 TREE_NO_WARNING on assignments with an operator other than '='.
4899 2004-07-10 Steven Bosscher <stevenb@suse.de>
4900 Joseph S. Myers <jsm@polyomino.org.uk>
4902 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4903 * decl2.c (grokfield): Don't check current_class_depth via
4904 unused TREE_COMPLEXITY.
4905 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4906 to avoid the missing parentheses warning.
4907 Don't set C_SET_EXP_ORIGINAL_CODE.
4909 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4911 * tree.c (no_linkage_helper): Remove.
4912 (no_linkage_check): Don't use walk_tree_without_duplicates.
4914 * mangle.c (write_expression): Issue a sorry for zero-operand
4917 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4920 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4921 TREE_TYPE for non-dependent names.
4922 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4923 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4924 unknown_type_node as its TREE_TYPE.
4925 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4926 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4927 (dump_expr) <SCOPE_REF case>: Likewise.
4929 2004-07-17 Jason Merrill <jason@redhat.com>
4932 * call.c (type_passed_as): Make the invisible reference type
4934 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4935 cp_genericize_r. Handle invisible reference lowering.
4936 (is_invisiref_parm): New fn.
4937 (cp_genericize): Adjust the types of invisible reference parms.
4938 Don't repeat the walk for clones.
4939 * decl.c (store_parm_decls): Don't generate any code for clones.
4941 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4943 * cp-tree.h (builtin_function): Declare.
4945 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4947 * class.c (finish_struct_methods): Remove unncessary code.
4948 (add_implicitly_declared_members): Create declarations for default
4949 constructors and copy constructors lazily.
4950 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4952 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4953 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4954 * decl2.c (check_classfn): Robustify.
4955 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4956 (locate_ctor): Handle lazy default constructors.
4957 (locate_copy): Handle lazy copy constructors.
4958 (implicitly_declare_fn): Make sure we're looking at the
4959 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4960 set TYPE_HAS_CONSTRUCTOR.
4961 (lazily_declare_fn): New function.
4962 * name-lookup.c (constructor_name_full): Simplify.
4963 * search.c (lookup_fnfields_1): Lazily create methods, as
4965 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4967 2004-07-16 Steven Bosscher <stevenb@suse.de>
4969 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4970 single bit GTY desc.
4972 2004-07-16 Richard Henderson <rth@redhat.com>
4974 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4975 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4976 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4978 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4980 * class.c (finish_struct_bits): Use for loop.
4981 (propagate_binfo_offsets): Do primary binfo outside of loop.
4984 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4987 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4989 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4991 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4992 has_abstract_assign_ref. Make methods a VEC(tree) *.
4993 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4994 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4995 (CLASSTYPE_DESTRUCTORS): Likewise.
4996 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4997 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4998 (add_method): Change prototoype.
4999 * class.c (add_method): Remove error_p parameter. Adjust for
5000 changes to CLASSTYPE_METHOD_VEC.
5001 (handle_using_decl): Adjust call to add_method.
5002 (maybe_warn_about_overly_private_class): Adjust for
5003 changes to CLASSTYPE_METHOD_VEC.
5004 (resort_type_method_vec): Likewise.
5005 (finish_struct_methods): Likewise.
5006 (check_for_override): Likewise.
5007 (warn_hidden): Likewise.
5008 (add_implicitly_declared_members): Defer creation of assignment
5009 operators. Adjust call to add_method.
5010 (clone_function_decl): Adjust call to add_method.
5011 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5012 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5013 * decl.c (grok_special_member_properties): Don't set
5014 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5015 * decl2.c (check_classfn): Adjust for
5016 changes to CLASSTYPE_METHOD_VEC.
5017 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5018 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5019 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5020 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5022 * pt.c (check_explicit_specialization): Adjust for
5023 changes to CLASSTYPE_METHOD_VEC.
5024 (instantiate_class_template): Do not set
5025 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5026 * ptree.c (cxx_print_type): Don't try to print
5027 CLASSTYPE_METHOD_VEC.
5028 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5029 * search.c (lookup_field_r): Adjust for
5030 changes to CLASSTYPE_METHOD_VEC.
5031 (lookup_fnfields): Likewise.
5032 (lookup_conversion_operator): Likewise.
5033 (lookup_fnfields_1): Likewise. Create assignment operators
5035 (look_for_overrides_here): Adjust for
5036 changes to CLASSTYPE_METHOD_VEC.
5037 (add_conversions): Likewise.
5038 * semantics.c (finish_member_declaration): Adjust call to add_method.
5040 2004-07-15 Jason Merrill <jason@redhat.com>
5042 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5043 references and pointers are compatible.
5045 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5047 * decl.c (xref_basetypes): Refactor.
5048 * tree.c (copy_base_binfos): Replace with ...
5049 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5050 bases of the given base).
5051 * cp-tree.h (copy_base_binfo): Remove.
5052 (copy_binfo): Declare.
5054 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5056 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5058 (get_class_binding): Adjust.
5059 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5061 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5063 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5064 * decl.c (xref_basetypes): Set it here.
5066 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5067 Don't check for incomplete base.
5068 (get_vfield_name): Simplify while loop.
5069 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5071 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5073 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5075 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5076 (BINFO_PUSHDECLS_MARKED): Likewise.
5077 (maybe_inject_for_scope_var): Likewise.
5078 (push_class_decls): Likewise.
5079 * name-lookup.h (push_class_binding): Remove.
5080 (innermost_non_namespace_value): New function.
5081 (outer_binding): Likewise.
5082 * class.c (add_method): Push bindings before adding to
5084 (restore_class_cache): Do not restore class_shadowed.
5085 (pushclass): Do not add USING_DECLs. Do not call
5087 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5088 * decl.c (pushdecl): Use outer_binding.
5089 (poplevel): Set the scope for an out-of-scope for-loop declaration
5091 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5092 * name-lookup.c (new_class_binding): New function.
5093 (push_binding): Use it.
5094 (pushdecl): Use innermost_non_namespace_value.
5095 (maybe_inject_for_scope_var): Remove.
5096 (push_class_binding): Remove.
5097 (set_inherited_value_binding_p): New function.
5098 (get_class_binding): New function.
5099 (push_class_level_binding): Assert that the current_class_type is
5101 (outer_binding): New function.
5102 (innermost_non_namespace_value): Likewise.
5103 (lookup_name_real): Use outer_binding.
5104 (lookup_name_current_level): Ignore out-of-scope variables.
5105 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5106 (lookup_template_class): Likewise.
5107 * search.c (dfs_push_type_decls): Remove.
5108 (dfs_push_decls): Likewise.
5109 (setup_class_bindings): Likewise.
5110 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5111 (marked_pushdecls_p): Remove.
5112 (unmarked_pushdecls_p): Remove.
5113 (marked_identifiers): Remove.
5114 (setup_class_bindings): Remove.
5115 (dfs_push_type_decls): Remove.
5116 (dfs_push_decls): Remove.
5117 (push_class_decls): Remove.
5119 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5123 * decl.c (grokvardecl): Make declspecs parameter const.
5124 (grokdeclarator): Likewise. Adjust accordingly.
5125 * decl.h (grokdeclarator): Adjust declaration.
5126 * parser.c (cp_parser_init_declarator): Do not clear
5127 decl_specifiers->attributes.
5129 * cp-tree.h (lang_identifier): Remove class_value.
5130 (IDENTIFIER_CLASS_VALUE): Remove.
5131 (pop_class_decls): Likewise.
5132 (init_search_processing): Likewise.
5133 * class.c (handle_using_decl): Use lookup_member, not
5134 IDENTIFIER_CLASS_VALUE.
5135 (restore_class_cache): New function, split out from ...
5136 (pushclass): ... here. Do not call clear_identifier_class_values.
5137 (invalidate_class_lookup_cache): Do not clear
5138 IDENTIFIER_CLASS_VALUE.
5139 (popclass): Do not call pop_class_decls.
5140 (maybe_note_name_used_in_class): Do not save names looked up after
5141 the class is complete. Use lookup_member, not
5142 IDENTIFIER_CLASS_VALUE.
5143 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5144 * decl.c (cxx_init_decl_processing): Do not call
5145 init_search_processing.
5146 * method.c (do_build_copy_constructor): Remove unnecessary code.
5147 (do_build_assign_ref): Likewise.
5148 * name-lookup.c (pushdecl): Use lookup_member, not
5149 IDENTIFIER_CLASS_VALUE.
5150 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5152 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5153 (push_class_binding): Do not set it.
5154 (clear_identifier_class_values): Remove.
5155 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5156 (store_binding): Do not save it.
5157 (pop_from_top_level): Do not restore it.
5158 * name-lookup.h (cxx_saved_binding): Remove class_value.
5159 (clear_identifier_class_values): Remove.
5160 * ptree.c (cxx_print_identifier): Do not print
5161 IDENTIFIER_CLASS_VALUE.
5162 * search.c (search_obstack): Remove.
5163 (push_stack_level): Remove.
5164 (pop_stack_level): Remove.
5165 (search_level): Remove.
5166 (search_stack): Remove.
5167 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5168 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5169 IDENTIFIER_CLASS_VALUE.
5170 (marked_identifiers): New variable.
5171 (push_class_decls): Clear IDENTIFIER_MARKED.
5172 (pop_class_decls): Don't call pop_search_level.
5173 (init_search_processing): Remove.
5175 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5177 * cp-tree.h (get_aggr_typedef): Remove.
5178 * init.c (get_aggr_typedef): Likewise.
5180 * name-lookup.c (push_class_level_binding): Simplify.
5182 2004-07-12 Andrew Pinski <apinski@apple.com>
5186 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5188 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5191 2004-07-12 Eric Christopher <echristo@redhat.com>
5193 * parser.c (cp_parser_class_head): Remove unused variable.
5195 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5197 * decl.c (grok_op_properties): Reject [de-]allocation functions
5198 declared in a namespace, or declared as static.
5200 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5202 * cp-tree.h (make_binfo): Remove.
5203 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5204 * tree.h (copy_base_binfos): Likewise.
5205 (make_binfo): Remove.
5207 * call.c (build_user_type_conversion_1, build_new_op,
5208 check_constructor_callable, build_temp,
5209 perform_direct_initialization_of_possible): Pass type directly to
5210 lookup_fnfields & build_special_member_call.
5211 (build_special_member_call): Accept a type, and complete it.
5212 * class.c (finish_stuct_bits): Copy the BINFOs here.
5213 * cvt.c (ocp_convert): Pass type directly to
5214 build_special_member_call.
5215 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5216 (xref_basetypes): Allocate the binfo here. Adjust.
5217 * init.c (build_init, build_new_1): Pass type directly to
5218 build_special_member_call.
5219 * lex.c (cxx_make_type): Do not allocate binfo here.
5220 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5221 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5222 * pt.c (instantiate_class_template): Likewise. Inhibit access
5223 checking for template friends.
5224 * ptree.c (cxx_print_type): Adjust record printing.
5225 * search.c (lookup_base): When taking a type, complete it before
5226 looking for a binfo.
5227 (lookup_member): Delay completing a type.
5228 (push_class_decls): Don't walk an incomplete type.
5229 (lookup_conversions): Likewise.
5230 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5231 build_special_member_call.
5232 * tree.c (copy_base_binfos): Adjust.
5233 (make_binfo): Likewise.
5234 * typeck.c (build_modify_expr): Pass type directly to
5235 build_special_member_call.
5236 * typeck2.c (process_init_constructor): Check a binfo exists.
5237 (build_m_component_ref): Allow accessing an incomplete type.
5238 (build_functional_cast): Pass type directly to
5239 build_special_member_call.
5241 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5244 * config-lang.in (gtfiles): Add typeck2.c.
5245 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5247 * cp-tree.h: Declare complete_type_check_abstract.
5248 * typeck2.c (pat_calc_hash, pat_compare,
5249 complete_type_check_abstract): New functions.
5250 (abstract_virtuals_error): If the type is abstract, register the
5251 declaration within abstract_pending_vars for further checks.
5252 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5253 * decl.c (cp_finish_decl): Do not strip array types.
5254 (create_array_type_for_decl): Check for abstractness of the element
5256 (complete_vars): Call complete_type_check_abstract.
5257 * class.c (finish_struct): Prepare a list of virtual functions for
5258 template types, and call complete_vars on it to check for abstractness.
5260 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5262 PR tree-optimization/14107
5263 * decl.c (finish_function): Remove temporary band-aid.
5265 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5267 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5268 (build_new_op): Adjust call to lookup_function_nonclass.
5269 * name-lookup.c (identifier_type_value): Adjust call to
5271 (lookup_name_real): Add block_p parameter.
5272 (lookup_name_nonclass): Adjust call to lookup_name_real.
5273 (lookup_function_nonclass): Likewise.
5274 (lookup_name): Likewise.
5275 * name-lookup.h (lookup_name_real): Change prototype.
5276 (lookup_name_nonclass): Likewise.
5277 * parser.c (cp_parser_lookup_name): Likewise.
5279 * cp-tree.h (saved_scope): Make old_bindings a vector.
5280 (unuse_fields): Remove.
5281 * name-lookup.h (cxx_saved_binding): Define it.
5282 * class.c (pushclass): Don't use unuse_fields.
5283 * name-lookup.c (cxx_saved_binding_make): Remove.
5284 (store_binding): Add new bindings to a vector, using an
5285 accumulator style, rather than adding them to a list.
5286 (store_bindings): Adjust accordingly.
5287 (store_class_bindings): Likewise.
5288 (push_to_top_level): Likewise.
5289 (pop_from_top_level): Likewise.
5290 * optimize.c (maybe_clone_body): Must push_to_top_level and
5291 pop_from_top_level calls outside of loop.
5292 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5293 calls here from cp_parser_late_parsing_default_args.
5294 (cp_parser_save_default_args): Record the class type in which the
5295 function is declared.
5296 (cp_parser_late_parsing_default_args): Do not call
5297 push_nested_class/pop_nested_class.
5298 * search.c (dfs_unuse_fields): Remove.
5299 (unuse_fields): Remove.
5301 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5303 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5304 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5305 * cp-tree.h (poplevel): Declare.
5306 (set_block): Remove.
5307 * decl.c (set_block): Remove.
5309 2004-07-10 Mike Stump <mrs@apple.com>
5311 * decl2.c (import_export_class): Never export/import vtables
5312 with inline key functions.
5314 2004-07-09 Steven Bosscher <stevenb@suse.de>
5316 * typeck.c (c_expand_asm_operands): Remove.
5318 2004-07-09 Mike Stump <mrs@apple.com>
5320 * typeck.c (build_class_member_access_expr): Skip null deref
5321 warning when we don't dereference it.
5323 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5327 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5328 warn for pointers to functions/members, or for classes without
5331 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5333 * name-lookup.h (struct cp_binding_level): Update documentation
5336 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5339 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5340 returning CALL_EXPR, and non-reference return type.
5342 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5344 * name-lookup.c (push_binding): Use VEC_reserve.
5346 2004-07-08 Richard Henderson <rth@redhat.com>
5348 * cp-tree.h (expand_eh_spec_block): Remove.
5350 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5352 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5353 x_previous_class_values; add x_previous_class_level.
5354 (previous_class_type): Remove.
5355 (previous_class_values): Remove.
5356 (previous_class_level): New macro.
5357 * class.c (pushclass): Restore the identifier cache more
5359 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5360 previous_class_values.
5361 * decl.c (poplevel): Likewise.
5362 * name-lookup.c (cxx_binding_init): New function.
5363 (cxx_binding_make): Use it.
5364 (push_binding): For a binding in a class level, use a vector of
5365 cp_class_binding nodes.
5366 (push_binding_level): New function.
5367 (begin_scope): Use it.
5368 (leave_scope): Do not put class binding levels on the free list.
5369 (print_binding_level): Adjust for the fact that class_shadowed is
5371 (poplevel_class): Likewise.
5372 (clear_identifier_class_values): Likewise.
5373 (push_class_level_binding): Likewise.
5374 (set_class_shadows): Remove.
5375 (store_binding): New function.
5376 (store_class_bindings): New function.
5377 (push_to_top_level): Use store_class_bindings as appropriate.
5378 (pop_from_top_level): Use previous_class_level, not
5379 previous_class_type.
5380 * name-lookup.h (cp_class_binding): New type.
5381 (cp_binding_level): Use a vector object for class_shadowed.
5382 (push_binding_level): Declare.
5383 (set_class_shadows): Remove.
5385 2004-07-07 Andrew Pinski <apinski@apple.com>
5387 * class.c (instantiate_type): BUFFER_REF is dead.
5388 * lex.c (init_operators): IN_EXPR is dead.
5390 2004-07-07 Jason Merrill <jason@redhat.com>
5393 * call.c (build_new_op): Give overload warnings for built-in
5396 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5399 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5402 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5404 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5405 * class.c (build_primary_vtable, check_bases,
5406 determine_primary_base, finish_struct_bits,
5407 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5408 get_basefndecls, warn_hidden, walk_subobject_offsets,
5409 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5410 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5411 finish_struct_1, get_vfield_name, contains_empty_class_p,
5412 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5413 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5414 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5416 * decl.c (xref_basetypes): Likewise.
5417 * dump.c (cp_dump_tree): Likewise.
5418 * error.c (dump_expr): Likewise.
5419 * init.c (sort_mem_initializers, expand_member_init,
5420 push_base_cleanups): Likewise.
5421 * method.c (do_build_copy_constructor, do_build_assign_reg,
5422 synthesize_exception_spec): Likewise.
5423 * name-lookup.c (arg_assoc_class): Likewise.
5424 * pt.c (instantiate_class_template, tsubst,
5425 get_template_base_recursive): Likewise.
5426 * ptree.c (cxx_print_type): Likewise.
5427 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5428 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5429 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5430 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5431 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5432 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5433 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5434 * tree.c (copy_base_binfos, make_binfo): Likewise.
5435 * typeck.c (commmon_base_type): Likewise
5436 * typeck2.c (process_init_constructor): Likewise
5438 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5440 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5442 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5445 * pt.c (convert_nontype_argument): Disallow conversions between
5446 different enumeration types.
5448 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5450 * cp-tree.h (BINFO_MARKED): Remove.
5451 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5452 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5453 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5454 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5455 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5456 (mark_primary_bases, determine_primary_base, base_derived_from,
5457 dfs_find_final_overrider, dfs_find_final_overrider_q,
5458 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5459 dfs_modify_vtables, walk_subobject_offsets,
5460 layout_nonempty_base_or_field, build_base_field,
5461 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5462 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5463 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5464 build_ctor_vtbl_group, accumulate_vtble_inits,
5465 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5466 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5467 add_vcall_offset_vtbl_entries_1): Likewise.
5468 * decl.c (xref_basetypes): Incomming virtual base indicated by
5470 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5471 * init.c (finish_init_stmts, sort_mem_initializers,
5472 emit_mem_initializers, build_vtble_address, expand_member_init,
5473 push_base_cleanups): Likewise.
5474 * method.c (do_build_copy_constructor): Likewise.
5475 * pt.c (instantiate_class_template,
5476 get_template_base_recursive): Likewise.
5477 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5478 get_pseudo_ti_desc): Likewise.
5479 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5480 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5481 original_binfo): Likewise.
5482 * semantics.c (finish_base_specifier): Virtualness is indicated
5484 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5486 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5489 2004-06-24 Jason Merrill <jason@redhat.com>
5491 * decl.c (grokparms): Give the PARM_DECL reference type if the
5492 parameter is passed by invisible reference.
5494 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5496 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5497 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5498 * pt.c (check_instantiated_args, unify): Likewise.
5500 2004-07-05 Phil Edwards <phil@codesourcery.com>
5502 * Make-lang.in (check-c++, lang_checks): Add some comments.
5504 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5506 * cp-mudflap.c: Delete file.
5507 * Makefile.in: Remove all references to cp-mudflap.o.
5509 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5511 * decl.c (cxx_init_decl_processing): Call
5512 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5514 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5517 * call.c (build_operator_new_call): Look only at global scope.
5519 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5521 * call.c (enforce_access): Expect TREE_BINFO.
5522 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5523 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5524 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5526 (BINFO_LANG_ELTS): Remove.
5527 (BINFO_LANG_SLOTS): New.
5528 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5529 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5530 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5531 * search.c (lookup_member): Check TREE_BINFO.
5532 * semantics.c (perform_or_defer_access_check): Likewise.
5533 (check_accessibility_of_qualified_id): Check
5534 deferred_access_no_check.
5535 * tree.c (make_binfo): Use make_tree_binfo.
5537 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5539 * method.c (implicitly_declare_fn): Set linkage of generated
5542 2004-07-04 Richard Henderson <rth@redhat.com>
5544 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5546 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5549 * name-lookup.c (push_class_level_binding): Don't pass a
5550 TREE_LIST of ambiguous names to check_template_shadow as it
5551 only handles declarations. Instead, pull the declaration
5554 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5557 * pt.c (check_explicit_specialization): Clarify error message.
5559 2004-07-02 Richard Henderson <rth@redhat.com>
5561 * tree.c (cp_unsave_r): Update remap_save_expr call.
5563 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5566 * mangle.c (write_template_arg): Correct mangling.
5569 * decl.c (grokdeclarator): Robustify.
5571 2004-07-01 Richard Henderson <rth@redhat.com>
5573 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5574 * method.c (synthesize_method): Don't clear_last_expr.
5575 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5577 2004-07-01 Nick Clifton <nickc@redhat.com>
5579 * decl2.c (import_export_class): Invoke the
5580 import_export_class field in the gcc_target structure if it is not
5583 2004-06-30 Richard Henderson (rth@redhat.com>
5585 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5586 * method.c (use_thunk): Likewise.
5588 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5590 * call.c (build_over_call), typeck.c (build_function_call): Call
5591 check_function_arguments instead of check_function_format.
5593 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5595 * call.c (build_over_call), typeck.c (build_function_call): Update
5596 calls to check_function_format.
5598 2004-06-30 Richard Henderson <rth@redhat.com>
5600 * call.c (build_over_call): Use __builtin_memcpy for copying
5601 CLASS_AS_BASE rather than funny casting.
5603 2004-06-30 Richard Henderson <rth@redhat.com>
5605 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5606 TYPE_SIZE_UNIT of full_type.
5608 2004-06-30 Per Bothner <per@bothner.com>
5610 Conditionally compile support for --enable-mapped_location.
5611 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5612 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5613 adjustments - which I don't understand.
5614 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5615 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5616 (print_instantiation_partial_context): Use expand_location.
5617 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5618 * name-lookup.c: Likewise.
5619 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5620 * name-lookup.c: Use input_line macro.
5621 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5622 (cp_parser_statement): Rename locaal variable statement_locus to
5623 statement_location and use SET_EXPR_LOCATION macro.
5624 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5625 * tree.c (cp_walk_subtrees): Likewise.
5627 2004-06-29 Per Bothner <per@bothner.com>
5629 * tree.c (build_min_nt, build_min, build_min_non_dep):
5630 Don't set TREE_COMPLEXITY from input_line.
5632 2004-06-29 Paul Brook <paul@codesourcery.com>
5634 * init.c: Include target.h.
5635 (get_cookie_size): Remove and replace with target hook.
5637 (build_new_1): Store the element size in the cookie.
5639 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5642 * parser.c (cp_parser_template_declaration_after_export): Disable
5643 access checks here ...
5644 (cp_parser_class_specifier): ... not here.
5646 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5648 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5649 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5650 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5653 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5655 * cp-tree.h (struct deferred_access): Move to ...
5656 * semantics.c (struct deferred_access): ... here. Adjust.
5657 (deferred_access_stack): Make a VEC(deferred_access),
5658 (deferred_access_free_list): Remove.
5659 (deferred_access_no_check): New.
5660 (push_deferring_access_checks, resume_deferring_access_checks,
5661 stop_deferring_access_checks, pop_deferring_access_checks,
5662 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5663 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5665 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5668 * call.c (build_temp): Declare.
5669 (check_constructor_callable): New.
5670 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5671 CONSTRUCTOR_CALLABLE.
5672 (convert_like_real, initialize_reference): Use
5673 check_constructor_callable.
5674 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5675 (LOOKUP_*): Renumber.
5677 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5679 * friend.c (add_friend): Only perform access checks when context
5681 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5682 * parser.c (cp_parser_class_specifier): Disable access checks here
5683 when parsing the body of a templated class.
5684 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5685 NULL binfos when not checking access.
5687 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5689 Use vector API for vbase list.
5690 * cp-tree.h: Include vec.h
5691 (DEF_VEC_P (tree)): New type.
5692 (struct lang_type_class): Change vbase's member type.
5693 (binfo_for_vbase): Declare.
5694 * class.c (determine_primary_base, base_derived_from,
5695 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5696 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5697 build_vtbl_initializer): Adjust.
5698 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5700 * init.c (sort_mem_initializers, expand_member_init,
5701 push_base_cleanups): Adjust.
5702 * method.c (do_build_copy_constructor): Adjust.
5703 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5704 (binfo_for_vbase): New.
5705 * tree.c (copy_base_binfos): Adjust.
5707 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5709 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5711 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5714 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5715 paranthesis in case of pointers to array members.
5716 * error.c (dump_type_prefix): Likewise.
5717 (dump_type_suffix): Maybe issue a whitespace when printing
5720 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5723 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5724 redefinition of built-in types.
5726 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5728 * error.c (pp_template_argument_list_start): Remove.
5729 (pp_template_argument_list_end): Likewise.
5730 (pp_separate_with_comma): Use pp_cxx_separate_with.
5731 (reinit_global_formatting_buffer): Remove.
5732 (pp_non_consecutive_character): Likewise.
5733 (dump_scope): Use pp_cxx_colon_colon.
5734 (dump_template_parameter): Use pp_cxx_identifier,
5735 pp_cxx_tree_identifier and pp_cxx_whitespace.
5736 (dump_templat_bindings): Replace use of pp_string with sequence
5737 of pp_cxx_whitespace and pp_equal.
5738 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5739 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5741 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5742 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5743 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5744 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5745 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5746 (dump_decl): Likewise.
5747 (dump_template_decl): Likewise.
5748 (dump_function_decl): Likewise. Set padding as appropriate.
5749 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5751 (dump_exception_spec): Likewise.
5752 (dump_function_name): Use pp_cxx_tree_identifier and
5754 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5755 pp_cxx_end_template_argument_list.
5756 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5757 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5758 pp_cxx_whitespace throughout.
5759 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5761 (dump_unary_op): Likewise.
5762 (reinit_cxx_pp): New function.
5763 (type_as_string); Use it.
5764 (expr_as_string): Likewise.
5765 (decl_as_string); Likewise.
5766 (context_as_string): Likewise.
5767 (lang_decl_name): Likewise.
5768 (decl_to_string): Likewise.
5769 (expr_to_string): Likewise.
5770 (parm_to_string): Likewise.
5771 (type_to_string): Likewise.
5772 (args_to_string): Likewise.
5773 (cv_to_string): Likewise.
5775 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5777 * cp-tree.h (cp_cv_quals): New type.
5778 (cp_declarator): Use it instead of "tree" as appropriate.
5779 (grok_method_quals): Adjust prototype.
5780 (grokclassfn): Likewise.
5781 (do_friend): Likewise.
5782 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5783 (grokdeclarator): Likewise.
5784 * decl2.c (grok_method_quals): Likewise.
5785 (grokclassfn): Likewise.
5786 * friend.c (do_friend): Likewise.
5787 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5788 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5789 (make_pointer_declarator): Likewise.
5790 (make_reference_declarator): Likewise.
5791 (make_ptrmem_declarator): Likewise.
5792 (cp_parser_ptr_operator): Likewise.
5793 (cp_parser_cv_qualifier_seq_opt): Likewise.
5794 (cp_parser_cv_qualifier_opt): Remove.
5795 (cp_parser_new_declarator_opt): Adjust call to
5796 cp_parser_ptr_operator.
5797 (cp_parser_conversion_declaration_opt): Likewise.
5798 (cp_parser_declarator): Use cp_cv_quals, not tree.
5799 (cp_parser_direct_declarator): Likewise.
5801 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5803 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5804 Rename DECL_STMT to DECL_EXPR.
5805 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5806 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5807 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5809 2004-06-26 Jan Hubicka <jh@suse.cz>
5812 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5813 reachability analysis.
5815 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5817 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5820 2004-06-25 Paul Brook <paul@codesourcery.com>
5822 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5823 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5825 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5827 * decl.c (grokdeclarator): Restore error messages about __thread.
5828 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5830 2004-06-24 Jason Merrill <jason@redhat.com>
5833 * decl.c (grokparms): Give the PARM_DECL reference type if the
5834 parameter is passed by invisible reference.
5836 2004-06-24 Andreas Schwab <schwab@suse.de>
5838 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5840 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5842 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5843 (cp/decl.o): Likewise.
5844 (cp/decl2.o): Likewise.
5845 (cp/pt.o): Likewise.
5846 (cp/semantics.o): Likewise.
5847 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5848 * class.c: Do not include lex.h.
5849 (add_implicitly_declared_members): Do not use
5850 adding_implicit_members.
5851 (check_bases_and_members): Do not talk about grok_x_components.
5852 * cp/cp-tree.h (adding_implicit_members): Remove.
5853 (cp_storage_class): New type.
5854 (cp_decl_spec): Likewise.
5855 (cp_decl_specifier_seq): Likewise.
5856 (cp_parameter_declarator): Use it for the decl_specifiers field.
5857 (check_tag_decl): Adjust prototype.
5858 (shadow_tag): Likewise.
5859 (groktypename): Likewise.
5860 (start_decl): Likewise.
5861 (start_function): Likewise.
5862 (start_method): Likewise.
5863 (grok_x_components): Remove.
5864 (grokfield): Adjust prototype.
5865 (grokbitfield): Likewise.
5866 (finish_member_class_template): Remove.
5867 * decl.c: Do not include lex.h.
5868 (adding_implicit_members): Do not define.
5869 (check_tag_decl): Do not use trees to represent decl-specifiers.
5870 (shadow_tag): Likewise.
5871 (groktypename): Likewise.
5872 (start_decl): Likewise.
5873 (grokvardecl): Likewise.
5874 (grokdeclarator): Likewise.
5875 (grokparms): Likewise.
5876 (start_function): Likewise.
5877 (start_method): Likewise.
5878 * decl.h (grokdeclarator): Adjust prototype.
5879 * decl2.c: Do not include lex.h.
5880 (grok_x_components): Remove.
5881 (grokfield): Do not use trees to represent decl-specifiers.
5882 (grokbitfield): Likewise.
5883 * lex.c: Do not include lex.h.
5885 * parser.c: Include target.h.
5886 (clear_decl_specs): New function.
5887 (cp_parser_translation_unit): Do not use trees to represent
5889 (cp_parser_postfix_expression): Likewise.
5890 (cp_parser_new_type_id): Likewise.
5891 (cp_parser_condition): Likewise.
5892 (cp_parser_simple_declaration): Likewise.
5893 (cp_parser_decl_specifier_seq): Likewise.
5894 (cp_parser_function_specifier_opt): Likewise.
5895 (cp_parser_conversion_type_id): Likewise.
5896 (cp_parser_template_parameter): Likewise.
5897 (cp_parser_explicit_instantiation): Likewise.
5898 (cp_parser_type_specifier): Likewise.
5899 (cp_parser_simple_type_specifier): Likewise.
5900 (cp_parser_init_declarator): Likewise.
5901 (cp_parser_type_id): Likewise.
5902 (cp_parser_type_specifier_seq): Likewise.
5903 (cp_parser_parameter_declaration): Likewise.
5904 (cp_parser_member_declaration): Likewise.
5905 (cp_parser_exception_declaration): Likewise.
5906 (cp_parser_function_definition_from_specifiers_and_declarator):
5908 (cp_parser_single_declaration): Likewise.
5909 (cp_parser_save_member_function_body): Likewise.
5910 (cp_parser_friend_p): Likewise.
5911 (cp_parser_set_storage_class): New function.
5912 (cp_parser_set_decl_spec_type): Likewise.
5913 * pt.c: Do not include lex.h.
5914 * semantics.c: Likewise.
5915 (finish_member_class_template): Remove.
5917 2004-06-23 Roger Sayle <roger@eyesopen.com>
5919 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5920 longer take both "args" and "convert_args" as arguments.
5921 (build_op_delete_call): Update call to build_cxx_call.
5922 (build_over_call): Likewise, update call to build_cxx_call.
5923 * cp-tree.h (build_cxx_call): Update funtion prototype.
5924 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5925 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5926 (throw_bad_typeid): Likewise.
5927 (build_dynamic_cast_1): Likewise.
5929 2004-06-22 Richard Henderson <rth@redhat.com>
5931 * class.c (build_vfn_ref): Take a pointer not object. Build
5933 (cp_fold_obj_type_ref): New.
5934 * call.c (build_over_call): Update build_vfn_ref call.
5935 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5936 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5938 2004-06-21 Jason Merrill <jason@redhat.com>
5941 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5944 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5946 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5947 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5948 (TREE_PARMLIST): Likewise.
5949 (CALL_DECLARATOR_PARMS): Likewise.
5950 (CALL_DECLARATOR_QUALS): Likewise.
5951 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5952 (cp_declarator_kind): New type.
5953 (cp_parameter_declarator): Likewise.
5954 (cp_declarator): Likewise.
5955 (cp_error_declarator): Likewise.
5956 (no_parameters): Likewise.
5957 (groktypename): Change prototype.
5958 (start_decl): Likewise.
5959 (start_handler_parms): Likewise.
5960 (get_scope_of_declarator): Likewise.
5961 (start_function): Likewise.
5962 (start_preparsed_function): New function.
5963 (start_function): Change prototype.
5964 (start_method): Likewise.
5965 (grokfield): Likewise.
5966 (grokbitfield): Likewise.
5967 (build_new): Likewise.
5968 (make_pointer_declarator): Remove.
5969 (make_reference_declarator): Likewise.
5970 (make_call_declarator): Likewise.
5971 (set_quals_and_spec): Likewise.
5972 (process_template_parm): Change prototype.
5973 (begin_function_definition): Remove.
5974 (finish_parmlist): Remove.
5975 * decl.c (groktypename): Do not use trees to represent
5977 (start_decl): Likewise.
5978 (start_handler_parms): Remove.
5979 (get_scope_of_declarator): Reimplement.
5980 (grokdeclarator): Do not use trees to represent declarators.
5981 (grokparms): Likewise.
5982 (start_function): Likewise.
5983 (start_method): Likewise.
5984 (build_void_list_mode): Do not use TREE_PARMLIST.
5985 * decl.h (grokdeclarator): Change prototype.
5986 * decl2.c (grok_method_quals): Robustify.
5987 (grok_x_components): Do not use trees to represent declarators.
5988 (grokfield): Likewise.
5989 (grokbitfield): Likewise.
5990 (start_objects): Build FUNCTION_DECLs, not declarators.
5991 (start_static_storage_duration_function): Likewise.
5992 * init.c (build_new): Simplify.
5993 * lex.c (make_pointer_declarator): Remove.
5994 (make_reference_declarator): Likewise.
5995 (make_call_declarator): Likewise.
5996 (set_quals_and_spec): Likewise.
5997 * method.c (use_thunk): Use start_preparsed_function.
5998 (synthesize_method): Likewise.
5999 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6000 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6001 * parser.c (cp_error_declarator): New variable.
6002 (declarator_obstack): Likewise.
6003 (alloc_declarator): New function.
6004 (make_declarator): Likewise.
6005 (make_id_declarator): Likewise.
6006 (make_pointer_declarator): Likewise.
6007 (make_reference_declarator): Likewise.
6008 (make_ptrmem_declarator): Likewise.
6009 (make_call_declarator): Likewise.
6010 (make_array_declarator): Likewise.
6011 (no_parameters): New variable.
6012 (make_parameter_declarator): Likewise.
6013 (cp_parser_check_for_definition_in_return_type): Do not use trees
6014 to represent declarators.
6015 (cp_parser_translation_unit): Likewise.
6016 (cp_parser_new_expression): Likewise.
6017 (cp_parser_new_type_id): Likewise.
6018 (cp_parser_new_declarator_opt): Likewise.
6019 (cp_parser_direct_new_declarator): Likewise.
6020 (cp_parser_condition): Likewise.
6021 (cp_parser_declaration_statement): Likewise.
6022 (cp_parser_declaration): Likewise.
6023 (cp_parser_conversion_type_id): Likewise.
6024 (cp_parser_conversion_declarator_opt): Likewise.
6025 (cp_parser_template_parameter_list): Likewise.
6026 (cp_parser_template_parameter): Likewise.
6027 (cp_parser_explicit_instantiation): Likewise.
6028 (cp_parser_init_declarator): Likewise.
6029 (cp_parser_declarator): Likewise.
6030 (cp_parser_direct_declarator): Likewise.
6031 (cp_parser_type_id): Likewise.
6032 (cp_parser_parameter_declaration_clause): Likewise.
6033 (cp_parser_parameter_declaration_list): Likewise.
6034 (cp_parser_parameter_declaration): Likewise.
6035 (cp_parser_member_declaration): Likewise.
6036 (cp_parser_exception_declaration): Likewise.
6037 (cp_parser_check_declarator_template_parameters): Likewise.
6038 (cp_parser_function_definition_from_specifiers_and_declarator):
6040 (cp_parser_save_member_function_body): Likewise.
6041 * pt.c (process_template_parm): Add is_non_type parameter.
6042 (convert_template_argument): Adjust call to groktypename.
6043 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6044 (tsubst): Do not expect declarators.
6045 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6047 (instantiate_decl): Use start_preparsed_function.
6048 * semantics.c (begin_function_definition): Remove.
6049 (finish_parmlist): Remove.
6050 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6053 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6055 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6056 (build_new_method_call): Likewise.
6057 * decl.c (local_variable_p_walkfn): Don't walk into types.
6058 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6059 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6060 * init.c (buld_new): Add new operand for ARRAY_REF.
6061 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6062 (do_build_assign_ref): Likewise.
6063 * parser.c (cp_parser_direct_new_declarator): Add new operands
6065 (cp_parser_direct_declarator): Likewise.
6066 * pt.c (tsubst): Likewise.
6067 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6069 * semantics.c (finish_non_static_data_member): Add new operand
6071 * typeck.c (build_class_member_access_expr): Likewise.
6072 (build_class_member_access_expr, finish_class_member_access_expr):
6074 (build_ptrmemfunc_access_expr): Likewise.
6075 (build_array_ref): Add new operands for ARRAY_REF.
6076 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6077 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6079 2004-06-21 Richard Henderson <rth@redhat.com>
6081 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6082 * parser.c (cp_parser_jump_statement): Update commentary.
6083 * pt.c (tsubst_expr): Use RETURN_EXPR.
6084 * semantics.c (finish_return_stmt): Likewise.
6085 (finalize_nrv_r): Likewise.
6086 * typeck.c, typeck2.c: Update file start commentary.
6088 2004-06-21 Richard Henderson <rth@redhat.com>
6090 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6092 2004-06-20 Richard Henderson <rth@redhat.com>
6094 * cp-tree.h (add_decl_stmt): Declare.
6095 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6096 * semantics.c (maybe_cleanup_point_expr): New.
6097 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6098 finish_for_expr, finish_switch_cond): Use it.
6099 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6101 2004-06-20 Richard Henderson <rth@redhat.com>
6103 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6104 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6105 (cp_gimplify_expr): Call it.
6106 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6107 (cp_genericize): New.
6108 * decl.c (finish_function): Call it.
6109 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6110 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6111 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6112 (cp_genericize): Declare.
6113 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6114 * dump.c (cp_dump_tree): Likewise.
6115 * semantics.c (push_cleanup): Move from c-semantics.c.
6117 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6119 * cp-lang.c (has_c_linkage): Implement.
6121 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6122 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6123 (builtin_function_1): Don't call make_decl_rtl.
6124 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6125 (grokvardecl): Don't call mangle_decl.
6126 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6127 DECL_ASSEMBLER_NAME.
6128 * method.c (set_mangled_name_for_decl): Delete.
6129 * name-lookup.c (pushdecl): When a local extern shadows a
6130 file-scope declaration of the same object, give both DECLs the
6132 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6133 on DECL_ASSEMBLER_NAME.
6135 2004-06-19 Richard Henderson <rth@redhat.com>
6137 * cp-gimplify.c: Remove unnecessary prototypes.
6138 (cp_gimplify_stmt): Merge into ...
6139 (cp_gimplify_expr): ... here. Move to end of file. Handle
6140 stmts_are_full_exprs_p frobbing.
6141 * cp-tree.h (cp_gimplify_stmt): Remove.
6142 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6143 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6145 2004-06-18 Richard Henderson <rth@redhat.com>
6148 * semantics.c (begin_cond): New.
6149 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6150 Assume that non-template decls go land before the conditional.
6151 (simplify_loop_decl_cond): Likewise.
6152 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6153 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6154 begin_switch_stmt, finish_switch_cond): Update to match.
6156 2004-06-17 Jason Merrill <jason@redhat.com>
6159 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6160 (finish_stmt_expr_expr): Update type after conversions.
6161 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6162 Handle void initializer.
6163 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6165 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6167 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6168 * cp-tree.h (defer_fn): Delete.
6169 * decl2.c (defer_fn): Delete.
6170 (finish_file): Simplify deferred_fns loops; check that
6171 only used inline functions get into deferred_fns.
6172 (mark_used): Inline previous contents of defer_fn.
6174 2004-06-16 Richard Henderson <rth@redhat.com>
6176 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6177 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6178 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6179 of CTOR_INITIALIZER ...
6180 (pp_cxx_statement): ... here.
6181 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6182 (finish_function): Use alloc_stmt_list to zap entire function.
6183 * parser.c (cp_parser_compound_statement): Update commentary.
6184 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6185 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6186 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6188 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6190 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6192 2004-06-16 Richard Henderson <rth@redhat.com>
6194 * parser.c (cp_parser_labeled_statement): Update commentary.
6195 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6196 * tree.c (mark_local_for_remap_r): Likewise.
6198 2004-06-16 Richard Henderson <rth@redhat.com>
6200 * parser.c (cp_parser_asm_definition): Update commentary.
6201 * pt.c (tsubst_expr): Use ASM_EXPR.
6202 * semantics.c (finish_asm_stmt): Likewise.
6204 2004-06-16 Richard Henderson <rth@redhat.com>
6206 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6207 * parser.c (cp_parser_statement): Update commentary.
6208 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6209 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6210 * tree.c (mark_local_for_remap_r): Likewise.
6212 2004-06-16 Richard Henderson <rth@redhat.com>
6215 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6216 statement in FOR_INIT_STMT for templates.
6218 2004-06-15 Richard Henderson <rth@redhat.com>
6220 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6221 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6222 (genericize_try_block): Use gimplify_stmt.
6223 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6224 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6225 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6226 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6227 (cp_tree_chain_matters_p): Remove.
6228 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6229 (COMPOUND_STMT_BODY_BLOCK): New.
6230 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6231 (EXPR_STMT_STMT_EXPR_RESULT): New.
6232 (building_stmt_tree): Check cur_stmt_list.
6233 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6234 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6235 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6236 (cp_finish_decl): Use push_cleanup.
6237 (start_function, finish_function): Use statement lists.
6238 (finish_stmt): Do nothing.
6239 * except.c (begin_eh_spec_block): Use statement lists.
6240 (check_handlers_1, check_handlers): Likewise.
6241 * init.c (construct_virtual_base): Don't add extra compound stmts.
6242 (build_vec_init): Likewise.
6243 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6244 * name-lookup.h (struct cp_binding_level): Add statement_list.
6245 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6246 (cp_parser_labeled_statement, cp_parser_expression_statement,
6247 cp_parser_statement_seq_opt): Likewise.
6248 (cp_parser_compound_statement): Likewise. Take bool for try block.
6249 (cp_parser_selection_statement): Tidy if processing.
6250 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6251 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6252 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6253 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6254 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6255 (finish_cond): New, rewritten from FINISH_COND.
6256 (simplify_loop_decl_cond): New.
6257 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6258 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6259 begin_else_clause, finish_else_clause, finish_if_stmt,
6260 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6261 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6262 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6263 finish_switch_cond, finish_switch_stmt, begin_try_block,
6264 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6265 finish_handler_sequence, finish_function_handler_sequence,
6266 begin_handler, finish_handler_parms, finish_handler,
6267 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6268 using statement lists.
6269 (begin_compound_stmt): Replace has_no_scope argument with flags.
6270 Update all callers. Use statement lists.
6271 (finish_compound_stmt): Likewise.
6272 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6273 (current_scope_stmt_stack): Remove.
6274 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6275 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6276 Rewrite with statement lists.
6278 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6280 * parser.c: Change all assignments of c_lex_string_translate
6281 to true and false to 1 and 0.
6282 (cp_lexer_read_token): Convert type of the translated string.
6283 (cp_parser_skip_to_closing_parentheses): Preserve original
6284 value of c_lex_string_translate, and set it to -1 while
6286 (cp_parser_cache_group): Likewise.
6287 (cp_parser_cache_group_1): Renamed.
6288 (cp_parser_asm_operand_list): Remove redundant setting of
6289 c_lex_string_translate.
6290 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6291 Handle chained strings.
6293 2004-06-12 Andrew Pinski <apinski@apple.com>
6297 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6299 * cp-tree.h: Fix typo.
6301 * cp-tree.h: Include cgraph.h
6302 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6303 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6305 2004-06-12 Jason Merrill <jason@redhat.com>
6307 PR tree-optimization/14107
6308 * decl.c (finish_function): Warn about no return in all functions.
6310 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6312 * cp-tree.h (struct language_function): Remove cannot_inline.
6313 * decl.c (save_function_data): cannot_inline is no more.
6314 (cxx_push_function_context): Likewise.
6315 * decl2.c (start_objects, start_static_storage_duration_function):
6316 Reset DECL_INLINE, set DECL_UNINLINABLE.
6318 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6321 * search.c (lookup_field): Propagate the ambiguity list.
6322 (lookup_fnfields): Likewise.
6324 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6327 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6328 template keyword to disambiguate.
6330 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6333 * decl.c (grokdeclarator): Ignore pointer-to-members when
6334 computing template depth.
6337 * name-lookup.c (pushtag): Do not try to put class declarations in
6338 explicit specialization scopes.
6340 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6342 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6344 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6347 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6348 bindings for undeclared built-ins.
6350 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6352 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6353 appear at the correct location.
6355 2004-06-10 Jason Merrill <jason@redhat.com>
6359 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6360 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6361 TREE_TYPE for non-dependent names.
6362 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6363 unknown_type_node as its TREE_TYPE.
6364 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6365 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6366 (dump_expr) <SCOPE_REF case>: Likewise.
6368 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6371 * parser.c (cp_parser_direct_declarator): Robustify.
6374 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6375 constants in non-dependent contexts.
6379 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6382 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6385 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6388 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6392 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6393 * lex.c (handle_pragma_interface): Deprecate.
6394 (handle_pragma_implementation): Likewise.
6396 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6398 * g++spec.c (lang_specific_driver): Remove check for -lm
6399 and -lmath when check it see if it was the math library.
6401 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6404 * parser.c (cp_parser_direct_declarator): Reject constructor named
6405 as qualified template-id.
6407 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6410 * lex.c (handle_pragma_interface): Deprecate.
6411 (handle_pragma_implementation): Likewise.
6413 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6416 * parser.c (cp_parser_iteration_statement): Fix typo in error
6420 * pt.c (tsubst_default_argument): Do not defer access checks
6421 while substituting into the default argument.
6424 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6425 constant in a non-dependent context.
6428 * except.c (build_throw): Ensure that temp_expr has been
6431 2004-06-06 Roger Sayle <roger@eyesopen.com>
6433 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6435 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6438 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6439 'typename', and accept 'template'.
6441 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6442 Jan Hubicka <jh@suse.cz>
6445 * method.c (use_think): Do not mark thunk as referenced.
6447 2004-06-03 Matt Austern <austern@apple.com>
6450 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6451 is nonzero, and if we see a noninline definition of a key method,
6452 make the vtables nonweak.
6454 2004-06-02 Matt Austern <austern@apple.com>
6456 * cp-tree.h (instantiate_decl): new boolean parameter,
6457 undefined_ok. Current behavior is equivalent to its being 0.
6458 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6459 * pt.c (mark_decl_instantiated): Unconditionally make
6460 instantiations explicit unconditionally
6461 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6462 since mark_decl_instantiated now does it.
6463 (instantiate_class_member): New. Instantiate a member of an
6464 explicitly instantiated class template.
6465 (do_type_instantiation): Explicitly instantiate members of an
6466 explicitly instantiated class template.
6467 (instantiate_decl): if undefined_ok is nonzero, and if we're
6468 trying to explicitly instantiated a template with no definition,
6469 change it to an implicit instantiation.
6470 (instantiate_pending_templates): Add new argument to instantiate_decl.
6471 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6473 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6475 * cp-tree.h: Fix typo.
6477 * cp-tree.h: Include cgraph.h
6478 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6479 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6481 2004-06-01 Jason Merrill <jason@redhat.com>
6484 * call.c (call_builtin_trap): Remove type parm.
6485 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6486 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6488 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6491 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6492 TREE_TYPE for non-dependent names.
6493 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6494 unknown_type_node as its TREE_TYPE.
6495 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6496 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6497 (dump_expr) <SCOPE_REF case>: Likewise.
6499 2004-06-01 Richard Henderson <rth@redhat.com>
6500 Andrew Pinski <pinskia@physics.uc.edu>
6502 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6503 * parser.c (struct cp_parser): Remove in_offsetof.
6504 (cp_parser_new): Don't set it.
6505 (cp_parser_unary_expression): Don't check it.
6506 (cp_parser_postfix_open_square_expression): Split out from ...
6507 (cp_parser_postfix_expression): ... here.
6508 (cp_parser_postfix_dot_deref_expression): Likewise.
6509 (cp_parser_builtin_offsetof): New.
6510 (cp_parser_primary_expression): Use it.
6512 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6515 * parser.c (cp_parser_postfix_expression): Allow subscript
6516 operator in offsetof.
6518 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6521 * friend.c (add_friend): Do not try to perform access checks for
6522 functions from dependent classes.
6524 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6526 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6527 (pp_cxx_begin_template_argument_list): Turn into a function.
6528 (pp_cxx_end_template_argument_list): Likewise.
6529 (pp_cxx_separate_with): Define.
6530 (pp_cxx_unqualified_id): Tidy.
6531 (pp_cxx_primary_expression): Likewise.
6532 (pp_cxx_postfix_expression): Likewise.
6533 (pp_cxx_expression): Likewise.
6534 (pp_cxx_simple_type_specifier): Likewise.
6535 (pp_cxx_type_specifier_seq): Likewise.
6536 (pp_cxx_parameter_declaration_clause): Likewise.
6537 (pp_cxx_exception_specification): Likewise.
6538 (pp_cxx_direct_declarator): Likewise.
6539 (pp_cxx_type_id): Likewise.
6540 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6542 (pp_cxx_left_paren): Likewise.
6543 (pp_cxx_right_paren): Likewise.
6544 (pp_cxx_left_brace): Likewise.
6545 (pp_cxx_right_brace): Likewise.
6546 (pp_cxx_left_bracket): Likewise.
6547 (pp_cxx_right_bracket): Likewise.
6548 (pp_cxx_dot): Likewise.
6549 (pp_cxx_identifier): Likewise.
6550 (pp_cxx_tree_identifier): Likewise.
6551 (pp_cxx_ampersand): New macro.
6552 (pp_cxx_star): Likewise.
6553 (pp_cxx_arrow): Likewise.
6554 (pp_cxx_semicolon): Likewise.
6555 (pp_cxx_complement): Likewise.
6556 (pp_cxx_begin_template_argument_list): Declaree.
6557 (pp_cxx_end_template_argument_list): Likewise.
6558 (pp_cxx_colon_colon): likewise.
6560 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6562 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6565 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6567 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6568 typeck.c: Fix comment formatting.
6570 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6572 * cp-lang.c (cp_expand_decl): Remove.
6573 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6575 2004-05-30 Andreas Jaeger <aj@suse.de>
6577 * lang-specs.h: Add missing initializers for .ii.
6579 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6581 * decl.c (cp_make_fname_decl): Free return value from
6584 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6587 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6589 * init.c (build_new): Likewise.
6592 * name-lookup.c (arg_assoc): Robustify.
6595 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6596 when determining the scope to use for a pointer to member.
6597 (lookup_anon_field): Give it external linkage.
6598 * cp-tree.h (lookup_anon_field): Declare it.
6599 * expr.c (cplus_expand_constant): Use it.
6601 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6604 * parser.c (cp_parser_simple_type_specifier): Call
6605 maybe_note_name_used_in_class.
6607 2004-05-28 Tom Marshall <tmarshall@real.com>
6610 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6611 the class has friends.
6613 2004-05-27 Adam Nemet <anemet@lnxw.com>
6616 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6617 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6619 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6621 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6622 if it might be needed.
6623 * pt.c (mark_decl_instantiated): Only call defer_fn if
6624 the function actually needs processing in finish_file.
6625 * decl2.c (finish_file): Add check that elements in
6626 deferred_fns_used are really needed there. Remove unnecessary
6627 test of DECL_SAVED_TREE.
6629 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6631 * Make-lang.in: No need to specify $(LIBCPP).
6633 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6636 * parser.c (cp_parser_class_head): Robustify.
6639 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6641 (cp_parser_constructor_declarator_p): Treat attributes
6645 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6646 base classes in templates.
6648 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6651 * pt.c (instantiate_template): Robustify.
6653 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6656 * decl.c (xref_tag): Issue errors about redeclaring template
6657 classes as non-template classes.
6659 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6662 * name-lookup.c (supplement_binding): Allow redefinitions of
6666 * parser.c (cp_parser_template_argument): Robustify.
6668 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6670 * class.c (alter_access): Use %E format specifier to print an
6671 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6672 (push_lang_context): Likewise.
6673 * decl.c (lookup_label): Likewise.
6674 (grokdeclarator): Likewise.
6675 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6676 * pt.c (do_type_instantiation): Likewise.
6677 * tree.c (handle_java_interface_attribute): Likewise.
6678 (handle_com_interface_attribute): Likewise.
6679 (handle_init_priority_attribute): Likewise.
6681 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6685 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6686 recognized as overloaded functions.
6688 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6691 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6692 layout conflicts for unions.
6695 * typeck.c (build_x_unary_op): Instantiate template class
6696 specializations before looking for "operator &".
6699 * typeck.c (complete_type): Layout non-dependent array types, even
6703 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6706 2004-05-22 Roger Sayle <roger@eyesopen.com>
6708 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6709 returning when TREE_TYPE is error_mark_node.
6710 * typeck.c (require_complete_type): Return error_mark_node if
6711 value's type is an error_mark_node.
6713 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6715 * optimize.c (calls_setjmp_r): Remove.
6716 (calls_setjmp_p): Remove.
6717 * cp-tree.c (calls_setjmp_p): Remove.
6718 * decl.c (finish_function): Do not call calls_setjmp_p.
6720 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6722 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6723 * decl2.c (maybe_make_one_only): Likewise.
6724 * method.c (use_thunk): Likewise.
6726 2004-05-18 Jason Merrill <jason@redhat.com>
6728 * class.c (build_base_path): Tidy a bit.
6730 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6732 * name-lookup.c (struct scope_binding): New.
6733 (EMPTY_SCOPE_BINDING): New.
6734 (lookup_using_namespace): Take a scope_binding instead of a
6736 (qualified_lookup_using_namespace): Likewise.
6737 (cxx_binding_clear): Delete.
6738 (do_nonmember_using_decl): Use a scope_binding instead of a
6740 (lookup_tag): Don't call select_decl.
6741 (ambiguous_decl): Don't return anything (and change callers to match).
6742 Take a scope_binding as the second parameter.
6743 (lookup_namespace_name): Use a scope_binding instead of a
6745 (unqualified_namespace_lookup): Likewise.
6746 (lookup_qualified_name): Likewise.
6747 (select_decl): Take a scope_binding instead of a cxx_binding.
6748 Use macros rather than hand-coding tests for type-ness.
6750 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6752 * cp-gimplify.c: Rename from cp-simplify.c.
6753 * Make-lang.in, optimize.c: Update.
6755 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6757 Merge from tree-ssa-20020619-branch. See
6758 ChangeLog.tree-ssa for details.
6760 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6761 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6762 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6763 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6765 * cp-mudflap.c: New file.
6766 * cp-simplify.c:: New file.
6768 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6771 * decl2.c (check_classfn): For member templates, compare also the
6772 template parameters to match the declaration.
6773 * cp-tree.h: Adjust declaration of check_classfn.
6774 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6775 * friend.c (do_friend): Likewise.
6776 * pt.c (tsubst_friend_function): Likewise.
6778 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6780 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6781 Instead, dig into the representation type to find the array bound.
6783 2004-04-30 Jason Merrill <jason@redhat.com>
6785 Refer to base members using COMPONENT_REFs where possible.
6786 * class.c (build_simple_base_path): New fn.
6787 (build_base_path): Use it for non-virtual base references.
6788 (layout_class_type): Change base fields to their real type
6789 after layout is done.
6790 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6791 * cp-lang.c (cxx_get_alias_set): Use it.
6793 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6795 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6798 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6801 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6802 used in integral constant expressions.
6804 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6806 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6809 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6811 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6812 * decl.c (reshape_init): Use it.
6813 * init.c (perform_member_init): Remove redundant condition.
6814 (build_aggr_init): Adjust to handle brace-enclosed initializers
6816 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6818 * parser.c (cp_parser_initializer_clause): Do not set
6819 TREE_HAS_CONSTRUCTOR on the initializer.
6820 * rtti.c (tinfo_base_init): Likewise.
6821 (generic_initializer): Likewise.
6822 (ptr_initializer): Likewise.
6823 (ptm_initializer): Likewise.
6824 (class_initializer): Likewise.
6825 (get_pseudo_ti_init): Likewise.
6826 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6828 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6830 * name-lookup.c (anonymous_namespace_name): Make static.
6832 2004-04-19 Roger Sayle <roger@eyesopen.com>
6835 * class.c (build_base_path): Call fold whilst building the NULL
6836 pointer check expression trees.
6838 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6840 * init.c (build_new_1): Don't use type size argument for Java
6841 _Jv_AllocObject call.
6843 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6845 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6846 declaration and definition.
6848 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6851 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6852 than ASM_OUTPUT_DEF.
6854 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6856 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6857 current_function_decl == NULL.
6859 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6862 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6865 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6867 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6869 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6870 or TREE_SIDE_EFFECTS of a type.
6872 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6875 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6876 cv-qualifier unification.
6877 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6879 2004-04-02 Jan Hubicka <jh@suse.cz>
6881 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6882 * cp-tree.h (cp_update_decl_after_saving): Declare.
6883 * tree.c (cp_update_decl_after_saving): Define.
6885 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6888 * typeck.c (get_delta_difference): Call fold before returning the
6891 2004-04-01 Richard Henderson <rth@redhat.com>
6894 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6895 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6897 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6900 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6902 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6904 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6906 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6908 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6909 * class.c (check_bitfield_decl): Likewise.
6910 * cvt.c (type_promotes_to): Likewise.
6911 * decl.c (finish_enum): Likewise.
6912 * mangle.c (write_builtin_type): Likewise.
6913 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6914 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6915 (build_binary_op): Likewise.
6917 2004-03-31 Jan Hubicka <jh@suse.cz>
6919 * tree.h (optimize_function): Kill prototype.
6920 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6921 * semantics.c (expand_body): Kill.
6923 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6926 * decl.c (start_decl_1): Do not decide whether or not to create a
6927 new cleanup level until after the type has been completed.
6930 * pt.c (tsubst_default_argument): Clear current_function_decl.
6932 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6934 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6936 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6938 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6939 is null, just print the literal name and return.
6941 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6943 * cxx-pretty-print.c: Fix comment typos.
6945 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6947 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6950 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6952 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6953 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6956 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6958 PR 12267, 12391, 12560, 13129, 14114, 14133
6959 * cp-lang.c (c_reset_state): Delete.
6960 (push_file_scope, pop_file_scope): New stubs.
6961 * parser.c (c_parse_file): Call sorry() here if called more than once.
6963 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6965 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6968 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6970 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6972 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6974 * error.c (enum pad): Remove.
6975 (dump_qualifiers): Likewise.
6976 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6977 (dump_aggr_type): Likewise.
6978 (dump_type_suffix): Likewise.
6979 (dump_simple_decl): Likewise.
6980 (dump_function_decl): Likewise.
6981 (cv_to_string): Likewise.
6982 (dump_type_prefix): Likewise. Adjust return void.
6983 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6985 (pp_cxx_template_keyword_if_needed): Document.
6986 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6987 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6988 MUST_NOT_THROW_EXPR.
6990 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6993 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6994 templates, if their type is non-dependent.
6996 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6998 * call.c (build_op_delete_call): Do not forget the placement
6999 arguments when iterating through mutiple delete operators.
7001 * cp-tree.h (svaed_scope): Remove last_parms.
7002 (NEW_DELETE_OPNAME_P): New macro.
7003 (last_function_parms): Remove.
7004 (do_friend): Adjust prototype.
7005 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7006 using last_function_parms.
7007 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7008 using last_function_parms.
7009 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7010 for class-specific operator new and operator delete.
7011 (grok_op_properties): Do not look for allocation functions with
7013 (start_function): Use DECL_ARGUMENTS instead of
7014 last_function_parms.
7015 * decl.h (last_function_parms): Do not declare.
7016 * decl2.c (grokclassfn): Do not use last_function_parms.
7017 * friend.c (do_friend): Remove parmdecls parameter.
7018 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7019 (pop_from_top_level): Do not restore it.
7020 * pt.c (check_explicit_specialization): Do not adjust
7021 last_function_parms.
7023 * name-lookup.c (do_local_using_decl): Create a local binding for
7024 types brought in via using declarations.
7026 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7027 function declarations correctly.
7029 * semantics.c (finish_id_expression): Correct handling of
7030 conversion operators to dependent types.
7032 * typeck.c (lookup_destructor): Allow the use of destructors from
7035 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7037 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7038 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7039 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7040 the field is named TEMPLATE_TYPE_PARM_INDEX.
7042 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7045 * parser.c (cp_parser_functional_cast): A cast to anything
7046 but integral or enumaration type is not an integral constant
7048 * pt.c (value_dependent_expression_p): Handle cast expressions
7049 without operands (such as "int()").
7051 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7053 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7054 cv-qualification between the type named by the
7055 pseudo-destructor-name and the object-type.
7057 * search.c (accessible_base_p): Handle non-proper bases.
7059 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7060 refers to a single overloaded function, set the type of the
7062 * tree.c (lvalue_type): Simplify.
7063 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7065 (build_unary_op): Handle OVERLOADs with known types.
7067 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7070 * parser.c (cp_parser_postfix_expression): Handle the use of
7071 "typename" in non-dependent contexts. Convert appropriately when
7072 when using a qualified name after "->" or ".".
7074 * call.c (conditional_conversion): Honor the requirement that some
7075 conversions refer to the original object.
7077 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7079 * call.c (build_conditional_expr): Do not call force_rvalue for
7080 operands of void_type when the conditional expression itself has
7082 * name-lookup.c (pushdecl): Don't consider a declaration of a
7083 function named "main" to be an overload of a type named "main".
7084 * parser.c (cp_parser_template_name): Perform name lookup when the
7085 template name is proceeded by "template" if the qualifying scope
7087 * typeck.c (composite_pointer_type_r): Correctly handle
7088 pointer-to-member types.
7089 (build_const_cast): Likewise.
7091 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7093 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7094 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7095 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7096 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7097 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7098 (TYPEOF_TYPE_EXPR): New macro.
7099 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7100 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7101 * pt.c (tsubst): Likewise.
7102 * semantics.c (finish_typeof): Likewise.
7103 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7104 and TEMPLATE_TYPE_PARM.
7105 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7106 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7108 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7111 * cp-tree.h (build_new_op): Change prototype.
7112 (build_x_binary_op): Likewise.
7113 * call.c (build_new_op): Add overloaded_p parameter.
7114 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7115 * parser.c (cp_parser_binary_expression): Note that uses of
7116 overloaded operators prevents an expression from being considered
7117 an integral constant.
7118 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7120 * semantics.c (finish_call_expr): Likewise.
7121 * typeck.c (rationalize_conditional_expr): Likewise.
7122 (build_x_indirect_ref): Likewise.
7123 (build_x_binary_op): Likewise.
7124 (build_x_unary_op): Likewise.
7125 (build_x_compound_expr): Likewise.
7126 (build_modify_expr): Likewise.
7127 * typeck2.c (build_x_arrow): Likewise.
7129 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7131 * cp-lang.c, ptree.c: Update copyright.
7133 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7136 * parser.c (cp_parser_non_integral_constant_expression): Encode
7137 more of the idiom that surrounded calls to this function within
7139 (cp_parser_primary_expression): Adjust accordingly.
7140 (cp_parser_postfix_expression): Likewise.
7141 (cp_parser_unary_expression): Likewise.
7142 (cp_parser_cast_expression): Likewise.
7143 (cp_parser_assignment_expression): Likewise.
7144 (cp_parser_expression): Likewise.
7145 (cp_parser_new_expression): Note that new-expressions are not
7146 allowed in integral constant expressions.
7147 (cp_parser_delete_expression): Likewise.
7149 2004-03-12 Matt Austern <austern@apple.com>
7151 * decl2.c (maybe_make_one_only): Look at
7152 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7153 to make an explicit instantiation weak.
7154 * method.c (use_thunk): Make sure we call comdat_linkage
7156 * pt.c (do_type_instantiation): On systems where weak symbols
7157 don't go in a static archive's TOC, explicit instantiation of a
7158 class must imply *explicit* instantiation of its memeber.
7160 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7162 * call.c, cp-tree.h, pt.c: Fix comment typos.
7164 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7167 * decl.c (xref_tag): Disregard non-type declarations when
7168 looking up a tagged type.
7170 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7173 * call.c (convert_like_real): Build a const qualified temporary,
7174 when testing ctor access.
7176 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7178 * call.c (initialize_reference): Fix typo.
7180 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7183 * pt.c (determine_specialization): For member templates, match also
7187 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7189 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7191 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7194 * call.c (initialize_reference): Handle initializers that are
7195 class-member access expressions applies to rvalues.
7197 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7200 * name-lookup.c (supplement_binding): Ignore functions that are
7201 marked DECL_ANTICIPATED.
7203 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7206 * class.c (check_field_decls): Complain about non-static data
7207 members of reference type in unions. Propagate
7208 CLASSTYPE_REF_FIELDS_NEED_INIT and
7209 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7211 * init.c (perform_member_init): Complain about mbmers with const
7212 type that are not explicitly initialized.
7214 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7216 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7217 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7218 (lang_identifier): Remove implicit_decl and error_locus.
7219 (IDENTIFIER_IMPLICIT_DECL): Remove.
7220 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7221 (IDENTIFIER_ERROR_LOCUS): Likewise.
7222 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7223 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7224 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7225 (implicitly_declare): Remove.
7226 * decl.c (warn_extern_redeclared_static): Remove check of
7227 IDENTIFIER_IMPLICIT_DECL.
7228 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7229 (implicitly_declare): Remove.
7230 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7231 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7232 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7233 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7234 in the innermost scope, rather than at namespace scope.
7235 * name-lookup.c (push_local_binding): Give it external linkage.
7236 (pushdecl): Remove dead code.
7237 * name-lookup.h (push_local_binding): Declare it.
7238 * ptree.c (cxx_print_identifier): Don't print
7239 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7240 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7241 not IDENTIFIER_ERROR_LOCUS.
7242 * typeck.c (build_function_call): Remove dead code.
7244 2004-03-08 Jason Merrill <jason@redhat.com>
7247 * decl.c (xref_tag): Remove attribute handling.
7248 * cp-tree.h: Adjust prototype.
7249 * decl.c, parser.c, rtti.c: Adjust callers.
7250 * parser.c (cp_parser_class_head): Pass back attributes in the
7252 (cp_parser_class_specifier): Adjust.
7254 2004-03-08 Matt Austern <austern@apple.com>
7257 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7258 as static, to static_decls array.
7260 2004-03-05 Jason Merrill <jason@redhat.com>
7262 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7264 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7266 * decl.c (grokfndecl): Update old incorrect comment.
7267 (grokvardecl): Diagnose C++ variables of type with no linkage.
7269 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7272 * pt.c (build_non_dependent_expr): Do not create a
7273 NON_DEPENDENT_EXPR for a THROW_EXPR.
7275 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7278 * error.c (dump_expr): Handle THROW_EXPR.
7280 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7283 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7284 lookup if ordinary name-lookup finds a non-function.
7285 * pt.c (tsubst_copy_and_build): Likewise.
7288 * parser.c (cp_parser_late_parsing_default_args): Check that there
7289 are no extra tokens after the end of the default-argument
7292 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7295 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7296 having C++ linkage for name-mangling purposes.
7299 * parser.c (cp_parser_direct_declarator): Recognize constructor
7300 declarators that use a template-id to name the class being
7304 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7305 (tsubst_expr): Do not call tsubst_copy, even when
7306 processing_template_decl.
7308 2004-03-01 Jeff Law <law@redhat.com>
7310 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7313 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7316 * name-lookup.h (push_scope): Change prototype.
7317 * name-lookup.c (push_scope): Do not reenter the current class
7319 * decl.c (grokfndecl): Check return code from push_scope before
7321 * decl2.c (check_classfn): Likewise.
7322 * parser.c (cp_parser_conversion_function_id): Likewise.
7323 (cp_parser_init_declarator): Likewise.
7324 (cp_parser_direct_declarator): Likewise.
7325 (cp_parser_class_specifier): Likewise.
7326 (cp_parser_class_head): Likewise.
7327 (cp_parser_lookup_name): Likewise.
7328 (cp_parser_constructor_declarator_p): Likewise.
7329 * pt.c (instantiate_class_template): Likewise.
7330 (resolve_typename_type): Likewise.
7332 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7335 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7339 * class.c (update_vtable_entry_for_fn): Do not go through
7340 covariance machinery if the type returned by an overrider is the
7341 same as the original.
7343 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7345 * call.c: Fix a comment typo.
7347 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7349 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7351 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7354 * parser.c (cp_parser_parameter_declaration_list): Commit
7355 to fewer tentative parses.
7357 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7360 * pt.c (dependent_type_p_r): A template template parameter is a
7363 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7366 * mangle.c (write_template_arg_literal): Don't rely on identity for
7369 2004-02-24 Jason Merrill <jason@redhat.com>
7371 * tree.c (build_exception_variant): Use check_qualified_type.
7373 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7374 Kazu Hirata <kazu@cs.umass.edu>
7376 * decl.c (cxx_init_decl_processing): Don't check
7377 flag_writable_strings.
7379 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7382 * typeck.c (maybe_warn_about_returning_address_of_location):
7383 Change check for VAR_DECL to use DECL_P instead.
7385 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7388 * cvt.c (build_expr_type_conversion): Type must be complete before
7389 looking up for conversions.
7391 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7394 * name-lookup.c (arg_assoc_class): Don't look into template
7395 arguments if it is not a primary template.
7397 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7400 * method.c (use_thunk): Always clone function argument tree.
7402 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7405 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7408 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7409 for all type variants.
7411 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7414 * decl.c (duplicate_decls): Return error_mark_node for invalid
7416 * name-lookup.c (push_namespace): Ignore the return value from
7418 * pt.c (push_template_decl_real): Robustify.
7421 * name-lookup.c (push_class_level_binding): Do not complain about
7422 adding a binding for a member whose name is the same as the
7423 enclosing class if the member is located in a base class of the
7426 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7429 * parser.c (cp_parser_new_expression): Parse an ill-formed
7430 direct-new-declarator after a parenthesized type-id to emit good
7433 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7435 * cp-tree.def, cvt.c: Update copyright.
7437 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7440 * cp-tree.h (abi_version_at_least): Remove.
7441 * mangle.c: Include flags.h.
7443 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7446 * call.c (build_conditional_expr): Handle conversions between
7447 class types which result in differently cv-qualified type
7451 * class.c (delete_duplicate_fields_1): Remove.
7452 (delete_duplicate_fields): Likewise.
7453 (finish_struct_anon): Remove check for members with the same name
7454 as their enclosing class.
7455 (check_field_decls): Do not call duplicate_fields.
7456 * decl.c (grokdeclarator): Remove check for static data members
7457 with the same name as their enclosing class.
7458 * name-lookup.c (push_class_level_binding): Check for members with
7459 the same name as their enclosing class.
7461 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7464 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7466 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7469 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7470 has full set of arguments.
7472 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7475 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7477 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7480 * cp-tree.h (delete_sanity): Change prototype.
7481 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7482 Remove dead code. Adjust code to warn about deleting an array.
7483 * typekc.c (decay_conversion): Use build_address and build_nop.
7486 * search.c (accessible_p): Do not check access in thunks.
7489 * call.c (build_conditional_expr): Call force_rvalue on the
7490 non-void operand in the case that one result is a throw-expression
7491 and the other is not.
7493 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7496 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7497 the type name and look ahead for ::~, and bail out early with a
7498 better error message if the parse is going to fail.
7500 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7502 * call.c (conversion_kind): New type.
7503 (conversion_rank): Likewise.
7504 (conversion): Likewise.
7505 (CONVERSION_RANK): New macro.
7506 (conversion_obstack): New variable.
7507 (obstack_initialized): Likewise.
7508 (z_candidate): Change type of convs and second_conv.
7509 (candidate_warning): New type.
7510 (IDENTITY_RANK): Remove.
7511 (EXACT_RANK): Likewise.
7512 (PROMO_RANK): Likewise.
7513 (STD_RANK): Likewise.
7514 (PBOOL_RANK): Likewise.
7515 (USER_RANK): Likewise.
7516 (ELLIPSIS_RANK): Likewise.
7517 (BAD_RANK): Likewise.
7518 (ICS_RANK): Likewise.
7519 (ICS_STD_RANK): Likewise.
7520 (ICS_USER_FLAG): Likewise.
7521 (ICS_ELLIPSIS_FLAG): Likewise.
7522 (ICS_THIS_FLAG): Likewise.
7523 (ICS_BAD_FLAG): Likewise.
7524 (NEED_TEMPORARY_P): Likewise.
7525 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7526 (USER_CONV_CAND): Likewise.
7527 (USER_CONV_FN): Likewise.
7528 (conversion_obstack_alloc): New function.
7529 (alloc_conversion): Likewise.
7530 (validate_conversion_obstack): Likewise.
7531 (alloc_conversions): Likewise.
7532 (build_conv): Adjust to deal with new conversion data structures.
7533 (build_identity_conv): New function.
7534 (build_ambiguous_conv): Likewise.
7535 (standard_conversion): Adjust to deal with new conversion data
7537 (convert_class_to_reference): Likewise.
7538 (direct_reference_binding): Likewise.
7539 (reference_binding): Likewise.
7540 (implicit_conversion): Likewise.
7541 (add_candidate): Likewise.
7542 (add_function_candidate): Likewise.
7543 (add_conv_candidate): Likewise.
7544 (build_builtin_candidate): Likewise.
7545 (print_z_candidate): Likewise.
7546 (merge_conversion_sequences): Likewise.
7547 (build_user_type_conversion_1): Likewise.
7548 (build_user_type_conversion): Likewise.
7549 (build_new_function_call): Likewise.
7550 (build_object_call): Likewise.
7551 (conditional_conversion): Likewise.
7552 (build_conditional_expr): Likewise.
7553 (build_new_op): Likewise.
7554 (build_op_delete_call): Likewise.
7555 (convert_like_real): Likewise.
7556 (build_over_call): Likewise.
7557 (build_new_method_call): Likewise.
7558 (is_subseq): Likewise.
7559 (maybe_handle_implicit_object): Likewise.
7560 (maybe_handle_ref_bind): Likewise.
7561 (compare_ics): Likewise.
7562 (source_type): Likewise.
7563 (add_warning): Likewise.
7565 (can_convert_arg): Likewise.
7566 (can_convert_arg_bad): Likewise.
7567 (perform_implicit_conversion): Likewise.
7568 (perform_direct_initialization_if_possible): Likewise.
7569 (initialize_reference): Likewise.
7570 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7571 * cp-tree.def (WRAPPER): Likewise.
7572 (IDENTITY_CONV): Remove.
7573 (LVALUE_CONV): Likewise.
7574 (QUAL_CONV): Likewise.
7575 (STD_CONV): Likewise.
7576 (PTR_CONV): Likewise.
7577 (PMEM_CONV): Likewise.
7578 (BASE_CONV): Likewise.
7579 (REF_BIND): Likewise.
7580 (USER_CONV): Likewise.
7581 (AMBIG_CONV): Likewise.
7582 (RVALUE_CONV): Likewise.
7583 * cp-tree.h (tree_wrapper): Remove.
7584 (WRAPPER_ZC): Remove.
7585 (lang_tree_node): Remove wrapper.
7586 (LOOKUP_SPECULATIVELY): Remove.
7587 (build_op_delete_call): Adjust prototype.
7588 (validate_conversion_obstack): Declare.
7589 (build_zc_wrapper): Remove.
7590 * cvt.c (convert_to_reference): Remove dead code.
7591 (ocp_convert): Likewise.
7592 * decl.c (redeclaration_error_message): Correct handling of
7594 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7595 (cp_tree_node_structure): Remove WRAPPER case.
7596 * decl2.c (finish_file): Call validate_conversion_obstack.
7597 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7598 (build_op_delete_call): Likewise.
7599 (build_x_delete): Likewise.
7600 (build_delete): Adjust call to build_op_delete_call.
7601 * pt.c (tsubst_friend_declaration): Adjust code to determine
7602 whether or not a friend template is a definition.
7603 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7604 * tree.c (build_zc_wrapper): Remove.
7606 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7608 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7609 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7610 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7611 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7613 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7615 * typeck.c (lookup_destructor): Fix typo in error message.
7617 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7619 * call.c, parser.c, tree.c: Fix comment typos.
7621 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7624 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7625 * decl.c (duplicate_decls, start_function): Likewise.
7627 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7629 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7630 * parser.c (free_parser_stacks): Delete.
7632 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7634 * rtti.c: Update copyright.
7636 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7639 * decl.c (require_complete_types_for_parms): Do not insert
7640 error_mark_node in the parameter list.
7642 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7645 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7646 error when terminator can not be found.
7648 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7650 Make-lang.in (po-generated): Delete.
7652 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7654 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7655 targetm.calls.promote_prototypes.
7657 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7661 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7663 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7664 (handle_pragma_implementation): Likewise.
7666 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7669 * typeck.c (lookup_destructor): Tweak error message.
7671 2004-02-05 Jan Hubicka <jh@suse.cz>
7673 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7676 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7679 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7680 code, only emits the diagnostic now. Added lookup of the identifier
7681 and support for qualified ids.
7682 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7683 Parse an (invalid) type name as id-expression within a declarator.
7684 (cp_parser_simple_declaration): Use it.
7685 (cp_parser_member_declaration): Likewise.
7686 (cp_parser_make_typename_type): New function. Handle errors through
7687 cp_parser_diagnose_invalid_typename.
7688 (cp_parser_elaborated_type_specifier): Use it.
7690 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7693 * call.c (convert_like_real): Use "converting" rather than
7694 "argument" as the descriptive keyword to
7695 dubious_conversion_warnings.
7696 * typeck.c (convert_for_assignment): Do not call
7697 dubious_conversion_warnings.
7699 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7702 * init.c (build_delete): Emit a more informative error message in
7703 case of an incomplete type, and on the correct source line.
7705 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7707 * error.c, search.c: Update copyright.
7709 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7712 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7713 linkage for the typeinfo name string.
7715 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7718 * cp-tree.h (fold_non_dependent_expr): New function.
7719 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7720 (cp_parser_template_argument): Use fold_non_dependent_expr.
7721 (cp_parser_direct_declarator): Likewise.
7722 * pt.c (fold_non_dependent_expr): New function.
7723 (convert_nontype_argument): Use it.
7724 (tsubst_qualified_id): Simplify.
7725 (tsubst_copy_and_build): Likewise.
7727 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7729 * decl.c (cxx_push_function_context): Do not set
7730 current_function_is_thunk.
7731 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7734 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7737 * pt.c (more_specialized_class): Increase processing_template_decl
7738 while partial ordering.
7740 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7743 * decl.c (start_function): Do not call pushdecl for any
7744 instantiation or specialization of a primary template.
7746 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7749 * parser.c (cp_parser_class_name): Robustify.
7752 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7755 * semantics.c (finish_id_expression): Do not return an
7756 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7758 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7761 * pt.c (build_non_dependent_expr): Do not build
7762 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7765 * semantics.c (finish_id_expression): Do not return an
7766 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7769 * parser.c (cp_parser_simple_declaration): When skipping to the
7770 end of the statement swallow the terminating semicolon.
7772 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7775 * init.c (build_offset_ref): Improve error recovery for invalid
7776 uses of non-static member functions.
7779 * cp-tree.h (cp_build_type_attribute_variant): New function.
7780 * class.c (build_clone): Use cp_build_type_attribute_variant.
7781 * decl.c (duplicate_decls): Likewise.
7782 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7783 (tsubst_function_type): Likewise.
7784 * tree.c (build_exception_variant): Check attributes before
7785 concluding that two types are the same.
7786 (cp_build_type-attribute_variant): New method.
7787 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7790 * call.c (convert_class_to_reference): Keep better track of
7791 pedantically invalid user-defined conversions.
7793 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7796 * pt.c (tsubst_qualified_id): Improved error message when a type
7797 is expected but not found.
7799 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7801 * class.c: Fix comment typos.
7803 * error.c: Likewise.
7804 * parser.c: Likewise.
7806 * search.c: Likewise.
7807 * typeck.c: Likewise.
7809 2004-01-30 Richard Henderson <rth@redhat.com>
7812 * method.c (use_thunk): Don't force_target_expr for void thunks.
7813 * tree.c (build_target_expr_with_type): Assert non-void type.
7814 (force_target_expr): Likewise.
7816 2004-01-30 Michael Matz <matz@suse.de>
7818 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7820 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7824 * decl.c (grokdeclarator): Check immediatly type completeness for
7825 non-dependent types.
7827 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7830 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7831 a sizeof expression.block
7833 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7836 * mangle.c (write_encoding): Correct encoding of member template
7839 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7841 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7842 template name as it was `<::' (digraph typo).
7843 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7844 (cp_parser_id_expression): Use it.
7845 (cp_parser_nested_name_specifier_opt): Likewise.
7846 (cp_parser_template_name): Likewise.
7847 (cp_parser_class_name): Likewise.
7848 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7850 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7853 * typeck.c (merge_types): Do not merge attributes into
7857 * parser.c (cp_parser_direct_declarator): Do not prevent
7858 backtracking inside a parenthesized declarator.
7859 (cp_parser_parameter_declaration): Fix typo in comment.
7861 2004-01-28 Jan Hubicka <jh@suse.cz>
7863 * semantics.c (expand_body) Do emit_associated_thunks before
7866 2004-01-27 Devang Patel <dpatel@apple.com>
7868 * name-lookup.c: Include "debug.h"
7869 (do_namespace_alias): Invoke debug_hooks to emit debug info
7870 for namespace alias.
7871 (do_local_using_decl): Invoke debug_hooks to emit debug info
7873 (do_class_using_decl): Same.
7874 (do_toplevel_using_decl): Same.
7875 (do_using_directive): Same.
7876 (cp_emit_debug_info_for_using): New function.
7877 * Make-lang.in (cp/parser.o): Depend on debug.h
7878 (cp/name-lookup.o): Same.
7880 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7882 * cp-tree.h (language_function, lang_type_header): Use
7884 * name-lookup.h (cp_binding_level): Likewise.
7886 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7889 * semantics.c (finish_for_expr): Check for unresolved overloaded
7892 * class.c (add_method): Just check processing_template_decl to
7893 determine whether or not we are within a template.
7894 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7895 * init.c (decl_constant_value): Check the type of the declaration,
7897 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7898 (push_to_top_level): ... this.
7899 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7900 * pt.c (push_template_decl_real): Reorder condition for speed.
7901 (convert_template_argument): Use dependency-checking functions in
7902 place of uses_template_parms.
7903 (lookup_template_class): Avoid calling uses_template_parms more
7905 (uses_template_parms): Reimplement, using dependency-checking
7907 (instantiate_class_template): Use push_to_top_level, not
7908 maybe_push_to_top_level.
7909 (type_unification_real): Simplify.
7910 (type_dependent_expression_p): Handle OFFSET_REFs and
7912 (any_dependent_template_arguments_p): Handle multiple levels of
7914 * semantics.c (expand_or_defer_fn): Do not check
7915 uses_template_parms for template instantiations.
7916 * typeck.c (comptypes): Avoid calling cp_type_quals.
7918 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7921 * call.c (build_over_call): Do not convert arguments when
7922 processing a template.
7923 * pt.c (build_non_dependent_expr): Do not build a
7924 NON_DEPENDENT_EXPR for arithmetic constants.
7926 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7929 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7930 returns a TYPE_DECL. no further lookup is required.
7931 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7932 is invalid. Rework to give better diagnostics.
7934 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7937 * pt.c (instantiate_class_template): Add an error_mark_node
7939 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7941 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7944 * decl.c (finish_function): Move the call to
7945 finish_fname_decls below the call to
7946 finish_eh_spec_block.
7948 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7950 * optimize.c, typeck2.c: Update copyright.
7952 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7954 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7955 init.c, mangle.c, typeck.c: Update copyright.
7957 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7959 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7961 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7963 * Make-lang.in: Replace $(docdir) with doc.
7964 (c++.info, c++.srcinfo): Dummy entry.
7965 (c++.man, c++.srcman): New rules.
7966 (c++.install-man): Revamp rule.
7968 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7970 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7971 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7972 immediate $(shell) instead of deferred backquote.
7974 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7977 * parser.c (cp_parser_postfix_expression): When encountering
7978 incomplete type on left-hand side of "->" or ".", treat the entire
7979 expression as erroneous.
7982 * call.c (build_field_call): Remove.
7983 (n_build_method_call): Likewise.
7984 (build_method_call): Likewise.
7985 (build_new_method_call): Do not call build_field_call.
7986 * class.c (n_build_method_call): Remove.
7987 (print_class_statistics): Do not print it.
7988 * cp-tree.h (build_method_call): Remove declaration.
7989 (finish_object_call_expr): Likewise.
7990 (build_new_1): Do not use build_method_call.
7991 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7992 when the function appearing on the right-hand-side of "." or "->"
7993 is not actually a function.
7994 * pt.c (tsubst_copy_and_build): Likewise.
7995 * semantics.c (finish_object_call_expr): Remove.
7997 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8000 * pt.c (tsubst): Use finish_typeof.
8002 2004-01-18 Jason Merrill <jason@redhat.com>
8005 * except.c (build_throw): In a template, set
8006 current_function_returns_abnormally.
8008 2004-01-17 Fred Fish <fnf@intrinsity.com>
8011 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8012 except don't call array_type_nelts() with a VECTOR_TYPE.
8014 2004-01-16 Jan Hubicka <jh@suse.cz>
8016 * mangle.c (write_mangled_name): Remove inline modifier.
8018 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8021 * decl.c (compute_array_index_type): Fix grammar in comment.
8022 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8025 * call.c (name_as_c_string): Print conversion operator names
8029 * call.c (initialize_reference): Pass -1 for inner parameter to
8032 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8035 * parser.c (cp_parser_base_specifier): Check for an invalid
8036 keyword `typename' and emit an user-friendly error message.
8038 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8041 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8042 (handle_pragma_implementation): Likewise.
8044 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8047 * typeck.c (build_class_member_access_expr): Allow to access members
8048 of the currently open class.
8049 (finish_class_member_access_expr): Likewise.
8051 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8054 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8055 name by value, instead of computing them.
8056 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8057 arguments. Pass them to validate_nonmember_using_decl.
8058 * name-lookup.h (do_local_using_decl): Adjust.
8059 (do_toplevel_using_decl): Likewise.
8060 * parser.c (cp_parser_using_declaration): Likewise.
8061 * pt.c (tsubst_expr): Likewise.
8063 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8067 * name-lookup.c (qualified_lookup_using_namespace): Search
8068 strongly-associated namespaces first, and only then try other
8071 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8073 * Make-lang.in (c++.srcextra): Dummy entry.
8075 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8078 * parser.c (cp_parser_template_name): Don't try to parse a
8079 conversion-function-id, as it cannot be a template-name.
8080 (cp_parser_simple_type_specifier): Check for invalid template-ids
8081 even after a built-in type.
8083 2004-01-14 Jan Hubicka <jh@suse.cz>
8086 * pt.c (instantiate_decl): Do not increase function_depth.
8088 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8092 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8093 attributes and discard.
8094 * decl.c (xref_tag): Don't overwite existing attributes with
8097 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8100 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8101 is no destructor while looking up a BIT_NOT_EXPR.
8103 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8105 * cxxfilt.c: Remove unused file.
8107 2004-01-14 Jan Hubicka <jh@suse.cz>
8109 Partial fix to PR c++/12850
8110 * decl2.c (mark_used): Do not proactively instantiate templates
8111 when compiling in unit-at-a-time or not optimizing.
8112 * optimize.c (maybe_clone_body): Do not increase function depth.
8114 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8117 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8119 2004-01-12 Steven Bosscher <stevenb@suse.de>
8122 * parser.c (cp_parser_member_declaration): Any non-type is also
8123 not a class or a function.
8125 2004-01-12 Jason Merrill <jason@redhat.com>
8128 * class.c (build_base_path): Do not mark vtable references as
8130 (build_vtbl_ref_1): Likewise.
8132 2004-01-12 Richard Henderson <rth@redhat.com>
8135 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8136 (store_init_value): Use it.
8137 * decl.c (check_initializer): Expect full initialization code
8138 from store_init_value.
8139 * init.c (expand_aggr_init_1): Likewise.
8140 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8142 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8144 * class.c (layout_class_type): For non-POD class types, also copy
8145 the DECL_SIZE and DECL_MODE of fields to the base class type.
8147 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8150 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8151 calling regenerate_decl_from_template.
8153 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8156 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8157 decl-specifier occurring along with a class definition.
8159 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8161 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8162 clauses to comments describing declares_class_or_enum.
8163 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8166 2004-01-12 Jan Hubicka <jh@suse.cz>
8168 * pt.c (for_each_template_parm): Do not check for duplicates.
8169 (for_each_template_parm): Use walk_tree duplicate checking code.
8171 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8174 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8175 is error_mark_node, don't add any more decl_specs.
8176 (cp_parser_init_declarator): After committing to a declaration, if
8177 the decl_specifiers start with error_mark_node, issue an error and
8178 change the type to "int".
8180 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8183 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8185 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8189 * pt.c (tsubst): Substitution must fail if we are attempting to
8190 create an array with element type that is an abstract class type.
8191 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8192 before calling abstract_virtuals_error.
8194 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8196 * name-lookup.c (qualified_lookup_using_namespace): Consider
8197 strong using directives even if we've already found a binding.
8199 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8201 * cp-tree.h (cxx_expand_expr): Change prototype.
8202 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8204 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8207 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8208 looking into them recursively. They can be there because of the
8209 new __offsetof__ extension.
8211 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8213 * parser.c (cp_parser_save_member_function_body): Mark the
8216 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8219 * class.c (build_clone): Copy type attributes from the original
8220 function to the clone.
8223 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8224 references as constant.
8227 * parser.c (cp_parser_explicit_instantiation): Improve error
8229 (cp_parser_require): Improve indication of the error location.
8232 * parser.c (cp_parser_class_head): Reorder logic to check for
8233 invalid qualification.
8235 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8238 * name-lookup.c (lookup_using_namespace): Remove spacesp
8240 (unqualified_namespace_lookup): Likewise.
8241 (lookup_qualified_name): Adjust accordingly.
8242 (lookup_name_real): Likewise.
8243 (lookup_arg_dependent): Do not eliminate the namespace of the
8244 functions found by unqualified name lookup unless that is the
8247 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8249 * semantics.c (push_deferring_access_checks): Fix format.
8250 (resume_deferring_access_checks): Likewise.
8251 (stop_deferring_access_checks): Likewise.
8252 (pop_deferring_access_checks): Likewise.
8253 (get_deferred_access_checks): Likewise.
8254 (pop_to_parent_deferring_access_checks): Likewise.
8255 (perform_deferred_access_checks): Likewise.
8256 (perform_or_defer_access_check): Likewise.
8258 2004-01-04 Richard Henderson <rth@redhat.com>
8260 * call.c (build_over_call): Don't create a save_expr of an
8261 aggregate, but rather its address.
8263 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8266 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8267 an offsetof expression.
8269 * parser.c (cp_parser_parameter_declaration): Fix comment.
8272 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8273 (reference_binding): Set it when appropriate.
8274 (build_temp): New function, split out from ...
8275 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8276 (initialize_reference): Likewise.
8279 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8280 (cp_parser_new): Initialize it.
8281 (cp_parser_postfix_expression): Set it.
8282 (cp_parser_sizeof_operand): Likewise.
8283 (cp_parser_parameteR_declaration): Do not commit early to tenative
8284 parsers when in_type_id_in_expr_p is set.
8286 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8289 * parser.c (cp_parser_template_argument): Don't call
8290 make_unbound_class_template directly.
8291 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8292 UNBOUND_CLASS_TEMPLATE tree node.
8294 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8297 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8299 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8302 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8303 (DECL_FUNCTION_TEMPLATE_P): Use it.
8304 (DECL_CLASS_TEMPLATE_P): Likewise.
8305 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8306 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8307 (cp_parser_template_name): Likewise.
8308 (cp_parser_elaborated_type_specifier): Likewise.
8309 (cp_parser_namespace_name): Likewise.
8310 (cp_parser_class_name): Likewise.
8311 (cp_parser_lookup_name_simple): Likewise.
8313 See ChangeLog.3 for earlier changes.