1 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4 * cp-tree.def (USING_DECL): Update documentation.
5 * cp-tree.h (DECL_DEPENDENT_P): New.
6 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
7 * class.c (handle_using_decl): Move most of the processing to ...
8 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
9 (push_using_decl): Use USING_DECL_SCOPE.
10 (cp_emit_debug_info_for_using): Make extern.
11 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
12 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
13 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
15 (tsubst_expr): Use USING_DECL_SCOPE.
16 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
17 * semantics.c (finish_member_declaration): Likewise.
19 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
22 * pt.c (tsubst): Reject pointer-to-member of type void.
25 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
28 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
30 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
31 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
32 (struct tree_default_arg): Add instantiations member.
33 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
35 * pt.c (tsubst_arg_types): Likewise.
37 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
38 assert in previous patch.
40 2005-06-06 Jakub Jelinek <jakub@redhat.com>
42 * error.c (locate_error): Use gmsgid instead of msgid for argument
44 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
46 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
49 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
50 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
51 argument to any early instantiations.
52 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
55 * cp-tree.h (add_method): Add using_decl parameter.
56 * class.c (add_method): Add using_decl parameter. Adjust error
58 (handle_using_decl): Pass the using decl to add_method.
59 (clone_function_decl): Adjust add_member calls.
60 * decl2.c (check_classfn): Likewise.
61 * method.c (lazily_declare_fn): Likewise.
62 * semantics.c (finish_member_declaration): Likewise.
64 * method.c (synthesize_method): Use inform, not warning.
66 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
68 * config-lang.in (target_libs): Remove target-gperf.
70 2005-06-05 Mark Mitchell <mark@codesourcery.com>
73 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
74 * parser.c (cp_parser_postfix_expression): Allow non-constant
75 expressions as arguments to __builtin_constant_p.
76 * tree.c (builtin_valid_in_constant_expr_p): Use
77 DECL_IS_BUILTIN_CONSTANT_P.
79 2005-06-03 Mark Mitchell <mark@codesourcery.com>
82 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
83 the pointed-to type for a pointer-to-member.
86 * cp-tree.h (grok_op_properties): Remove friendp parameter.
87 * decl.c (grokfndecl): Adjust call.
88 (grok_op_properties): Determine the class of which the function is
89 a member by looking at its DECL_CONTEXT, not current_class_type.
90 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
92 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
94 * method.c (synthesize_method): Add addtional arg to warning call.
97 * Make-lang.in (method.o): Add diagnostic.h
98 * decl.c (start_preparsed_function): Use decl's location for file
100 * decl2.c (cp_finish_file): Set input_location before synthesizing
102 (mark_used): When deferring a synthesized function, save current
103 location. Do not set function's location when actually
105 * method.c: #include diagnostic.h.
106 (synthesize_method): Set the functions source location. Show
107 needed location if errors are emitted.
109 * decl.c (start_decl): Simplify specialization handling. Remove
110 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
111 * mangle.c (discriminator_for_local_entity): Use VEC_index.
114 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
117 * name-lookup.c (pushtag): Push local class even in a template.
119 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
122 * init.c (integral_constant_value): Check the type of the
123 initializer, not the decl.
125 2005-05-30 Mark Mitchell <mark@codesourcery.com>
128 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
129 functions, even when the used name is not a function.
131 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
133 * operators.def, optimize.c: Update copyright.
135 2005-05-28 Mark Mitchell <mark@codesourcery.com>
138 * call.c (standard_conversion): Permit conversions to complex
139 types if conversion to the corresponding scalar type would be
143 * method.c (implicitly_declare_fn): Clear processing_template_decl
144 when generating implicit declaration.
146 2005-05-27 Mark Mitchell <mark@codesourcery.com>
149 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
150 conversions to base classes of incomplete types.
152 2005-05-27 Ian Lance Taylor <ian@airs.com>
154 * semantics.c (add_stmt): Add C++ frontend specific version.
155 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
156 (stmts_are_full_exprs_p): Declare.
158 2005-05-27 Roger Sayle <roger@eyesopen.com>
159 Giovanni Bajo <giovannibajo@gcc.gnu.org>
161 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
162 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
164 (cp_parser_unary_expression): Likewise.
165 * typeck.c (build_unary_op): Likewise.
166 * call.c (add_builtin_candidate, build_new_op): Likewise.
167 * error.c (dump_expr): Likewise.
168 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
169 * decl.c (ambi_op_p, grok_op_properties): Likewise.
170 * dump.c (dump_op): Likewise.
171 * lex.c (init_operators): Likewise.
172 * operators.def ("+"): Likewise.
173 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
174 conversion, if the result and argument types differ.
175 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
176 like a NOP_EXPR when !processing_template_decl.
178 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
179 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
181 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
184 * typeck.c (get_delta_difference): Cope with incomplete but equal
188 * parser.c (cp_parser_late_parsing_for_member): Disable access
189 checking for template functions.
191 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
194 * pt.c (redeclare_class_template): Change error message according
195 to coding conventions.
197 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
199 * call.c (build_op_delete_call): Fix quoting in error message.
201 2005-05-25 Richard Henderson <rth@redhat.com>
204 * cp-tree.h (make_alias_for): Declare.
205 * decl2.c (build_java_method_aliases): New.
206 (cp_finish_file): Call it.
207 * method.c (make_alias_for): Split out from ...
208 (make_alias_for_thunk): ... here.
210 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
213 * semantics.c (finish_id_expression): Fix quoting in error message.
215 2005-05-25 DJ Delorie <dj@redhat.com>
217 * decl.c (duplicate_decls): Move warning control from if() to
219 * name-lookup.c (parse_using_directive): Likewise.
220 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
221 (cp_parser_init_declarator): Likewise.
222 * tree.c (handle_com_interface_attribute): Likewise.
224 2005-05-24 Ziemowit Laski <zlaski@apple.com>
226 * class.c (layout_class_type): Do not issue C++ ABI warnings
228 * decl.c (objc_mark_locals_volatile): Streamline by calling
229 objc_volatilize_decl().
230 * parser.c (cp_parser_objc_message_expression): Allow simple
231 type specifiers (instead of merely type names) as message
233 * pt.c (template_args_equal): Do not call objc_comptypes().
234 * typeck.c (composite_pointer_type): If both pointers are
235 ObjC-esque, arbitrarily choose the first; do not call
237 (comptypes): Do not call objc_comptypes().
238 (convert_for_assignment): Call objc_compare_types().
239 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
240 concluding that types do not match.
242 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
245 * optimize.c (update_cloned_parm): Copy the TYPE also from the
248 2005-05-19 Jakub Jelinek <jakub@redhat.com>
251 * decl.c (grokdeclarator): Fix "storage class specified for"
254 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
256 * parser.c: Fix comment typos.
258 2005-05-18 Geoffrey Keating <geoffk@apple.com>
260 * Make-lang.in (cc1plus-dummy): New.
261 (cc1plus-checksum.c): New.
262 (cc1plus-checksum.o): New.
263 (cc1plus): Add cc1plus-checksum.o.
265 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
268 * decl2.c (determine_visibility): Don't set visibility to
269 hidden if it has been set explicitly by user.
271 2005-05-17 Ziemowit Laski <zlaski@apple.com>
272 Mike Stump <mrs@apple.com>
274 Yet more Objective-C++...
276 * cp-objcp-common.h (cxx_get_alias_set): Move from
278 (cxx_warn_unused_global_decl): Likewise.
279 (cp_expr_size): Likewise.
280 (cp_tree_size): Likewise.
281 (cp_var_mod_type_p): Likewise.
282 (cxx_initialize_diagnostics): Likewise.
283 (cxx_types_compatible_p): Likewise.
284 * cp-tree.h: to here.
286 * lex.c (D_OBJC): Add.
287 (init_reswords): Add.
288 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
289 * parser.c: Add c-common.h include.
290 * pt.c: Add c-common.h and cp-objcp-common.h includes.
291 (template_args_equal): Use objc_comptypes as well.
292 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
293 * semantics.c (do_poplevel): Remove static.
295 * decl.c (objc_mark_locals_volatile): Don't change decls that are
297 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
298 Objective C++ early enough.
299 * lex.c (struct resword reswords): Add Objective-C++ support.
300 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
301 (cp_parser_objc_message_receiver): Add.
302 (cp_parser_objc_message_args): Likewise.
303 (cp_parser_objc_message_expression): Likewise.
304 (cp_parser_objc_encode_expression): Likewise.
305 (cp_parser_objc_defs_expression): Likewise.
306 (cp_parser_objc_protocol_expression): Likewise.
307 (cp_parser_objc_selector_expression): Likewise.
308 (cp_parser_objc_expression): Likewise.
309 (cp_parser_objc_visibility_spec): Likewise.
310 (cp_parser_objc_method_type): Likewise.
311 (cp_parser_objc_protocol_qualifiers): Likewise.
312 (cp_parser_objc_typename): Likewise.
313 (cp_parser_objc_selector_p): Likewise.
314 (cp_parser_objc_selector): Likewise.
315 (cp_parser_objc_method_keyword_params): Likewise.
316 (cp_parser_objc_method_tail_params_opt): Likewise.
317 (cp_parser_objc_interstitial_code): Likewise.
318 (cp_parser_objc_method_signature): Likewise.
319 (cp_parser_objc_method_prototype_list): Likewise.
320 (cp_parser_objc_method_definition_list): Likewise.
321 (cp_parser_objc_class_ivars): Likewise.
322 (cp_parser_objc_identifier_list): Likewise.
323 (cp_parser_objc_alias_declaration): Likewise.
324 (cp_parser_objc_class_declaration): Likewise.
325 (cp_parser_objc_protocol_declaration): Likewise.
326 (cp_parser_objc_protocol_refs_opt): Likewise.
327 (cp_parser_objc_superclass_or_category): Likewise.
328 (cp_parser_objc_class_interface): Likewise.
329 (cp_parser_objc_class_implementation): Likewise.
330 (cp_parser_objc_end_implementation): Likewise.
331 (cp_parser_objc_declaration): Likewise.
332 (cp_parser_objc_try_catch_finally_statement): Likewise.
333 (cp_parser_objc_synchronized_statement): Likewise.
334 (cp_parser_objc_throw_statement): Likewise.
335 (cp_parser_objc_statement): Likewise.
336 (cp_parser_primary_expression): Add Objective-C++.
337 (cp_parser_statement): Likewise.
338 (cp_parser_declaration): Likewise.
339 (cp_parser_simple_type_specifier): Likewise.
340 (cp_parser_type_name): Likewise.
341 (cp_parser_parameter_declaration_list): Likewise.
342 (cp_parser_member_declaration) Likewise.
343 * tree.c: Include debug.h.
344 * typeck.c (composite_pointer_type): Add Objective-C++ support.
345 (finish_class_member_access_expr): Likewise.
346 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
347 (build_modify_expr): Allow objc to generate write barriers.
349 * Make-lang.in (cp/tree.o): Add debug.h.
350 * tree.c (lvalue_p_1, case CONST_DECL): Add.
352 2005-05-18 Jan Hubicka <jh@suse.cz>
354 * method.c: Include tree-pass.h
355 (use_thunk): Lower body before expanding.
357 2005-05-17 Jakub Jelinek <jakub@redhat.com>
360 * decl.c (maybe_deduce_size_from_array_init): Call
361 cp_apply_type_quals_to_decl after completing array type.
363 2005-05-16 Richard Henderson <rth@redhat.com>
365 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
366 (build_library_fn): ... here.
368 2005-05-12 Ian Lance Taylor <ian@airs.com>
370 * cp-tree.h (cp_stmt_codes): Don't define.
371 (statement_code_p): Declare.
372 (STATEMENT_CODE_P): Define.
373 * lex.c (statement_code_p): Define.
374 (cxx_init): Use actual codes in stmt_codes initializer, not
375 cp_stmt_codes macro. Initialize statement_code_p directly, rather
376 than using INIT_STATEMENT_CODES.
378 2005-05-09 Mark Mitchell <mark@codesourcery.com>
380 * typeck.c (build_unary_op): Do not resort to address arithmetic
381 when taking the address of a COMPONENT_REF.
383 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
385 * class.c (vtbl_init_data_s): Change the type of fns to
387 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
388 Use VEC instead of VARRAY.
390 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
392 * mangle.c: Remove a reference to the MIPS -mint64 option.
394 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
396 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
398 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
399 * name-lookup.h (cp_binding_level): Change the type of
400 static_decls to VEC(tree,gc)*.
402 * mangle.c (globals): Change the type of substitutions to
404 (dump_substitution_candidates, add_substitution,
405 find_substitution, finish_mangling, init_mangle): Use VEC
408 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
410 * decl2.c (spew_debug): Remove.
412 * decl2.c (ssdf_decls, start_static_storage_duration_function,
413 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
415 * decl2.c (pending_statics, note_vague_linkage_var,
416 cp_finish_file): Use VEC instead of VARRAY.
417 (pending_statics_used): Remove.
419 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
421 * decl2.c (deferred_fns, note_vague_linkage_fn,
422 cp_finish_file): Use VEC instead of VARRAY.
424 2005-05-05 Mark Mitchell <mark@codesourcery.com>
427 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
429 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
431 * pt.c: Fix a comment typo.
433 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
435 * cp-tree.h (language_function): Change the type of
436 x_local_names to VEC.
437 * decl.c (push_local_name): Adjust uses of local_names.
439 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
441 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
443 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
445 * class.c (local_classes, init_class_processing): Use VEC
447 * cp-tree.h (local_classes): Likewise.
448 * mangle.c (discriminator_for_local_entity): Likewise.
449 * name-lookup.c (pushtag): Likewise.
451 * class.c (current_lang_depth, push_lang_context,
452 pop_lang_context): Use VEC instead of VARRAY.
453 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
455 * name-lookup.c (push_to_top_level): Use VEC instead of
458 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
460 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
461 for BUILT_IN_MD built-ins.
463 2005-05-02 Michael Matz <matz@suse.de>
466 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
469 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
471 2005-04-25 Ian Lance Taylor <ian@airs.com>
473 * cp-tree.def: Add EXPR_STMT.
474 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
475 (EXPR_STMT_EXPR): Define.
476 * cp-gimplify.c: Include "flags.h".
477 (gimplify_expr_stmt): New static function.
478 (cp_gimplify_expr): Handle EXPR_STMT.
479 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
480 rather than pp_expression.
481 (pp_cxx_statement): Handle EXPR_STMT.
482 * dump.c (cp_dump_tree): Handle EXPR_STMT.
483 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
486 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
489 * rtti.c (ifnonnull): Cast the zero comparison operand
492 2005-04-24 Jakub Jelinek <jakub@redhat.com>
495 * class.c: Include cgraph.h.
496 (cp_fold_obj_type_ref): Set node->local.vtable_method.
497 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
499 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
501 * mangle.c (write_builtin_type): Handle integer types which are
502 not one of the shared integer type nodes and emit a "vendor
503 extended builtin type" with an encoding in the form of "u5int96".
505 2005-04-24 Ian Lance Taylor <ian@airs.com>
507 * cp-tree.def (USING_STMT): Change class to tcc_statement.
508 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
509 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
510 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
512 2005-04-23 DJ Delorie <dj@redhat.com>
514 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
515 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
516 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
519 2005-04-22 Per Bothner <per@bothner.com>
521 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
522 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
524 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
527 * name-lookup.c (push_overloaded_decl): Do not overload with
528 non-duplicate anticipated built-in.
530 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
532 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
533 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
535 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
537 * cp-tree.h: Adjust for new VEC API.
538 Define VEC(tree_pair_s,gc).
539 (struct save_scope): Adjust.
540 (struct lang_type_class): Adjust.
541 (unemitted_tinfo_decls): Adjust.
542 * class.c (add_method, resort_type_method_vec,
543 finish_struct_methods, struct find_final_overrider_data,
544 dfs_find_final_overrider_pre, find_final_overrider,
545 get_vcall_index, warn_hidden, walk_subobject_offsets,
546 check_methods, fixup_inline_methods, end_of_class,
547 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
548 add_vcall_offset): Adjust.
549 * decl.c (xref_basetypes, finish_method): Adjust.
550 * decl2.c (check_classfn): Adjust.
551 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
552 * method.c (do_build_copy_constructor): Adjust.
553 * name-lookup.c (new_class_binding, store_binding,
554 store_bindings, store_class_bindings): Adjust.
555 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
556 VEC(cp_class_binding,gc).
557 (struct cp_binding_level): Adjust.
558 * parser.c: Define VEC(cp_token_position,heap).
559 (struct cp_lexer): Adjust.
560 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
561 cp_lexer_save_tokens): Adjust.
562 * pt.c (retrieve_specialization,
563 check_explicit_specialization): Adjust.
564 * rtti.c (unemitted_tinfo_decls): Adjust.
565 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
566 get_pseudo_ti_desc): Adjust.
567 * search.c (dfs_access_in_type, lookup_conversion_operator,
568 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
569 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
570 * semantics.c: Define VEC(deferred_access,gc).
571 (push_deferring_access_checks): Adjust.
572 * typeck2.c (abstract_virtuals_error): Adjust.
574 2005-04-20 Ian Lance Taylor <ian@airs.com>
576 * cp-tree.def: Add STMT_EXPR.
577 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
578 (STMT_EXPR_STMT): Define.
579 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
581 (pp_cxx_expression): Likewise.
582 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
583 * dump.c (cp_dump_tree): Handle STMT_EXPR.
585 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
587 * decl.c (expand_static_init): Call build2 and build3 instead
590 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
592 2005-04-17 Ian Lance Taylor <ian@airs.com>
594 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
595 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
597 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
598 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
600 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
601 c_sizeof_or_alignof_type for change in parameter type.
603 2005-04-16 Mark Mitchell <mark@codesourcery.com>
606 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
607 which sizeof/alignof is dependent, rather than just whether we are
608 processing_template_decl.
610 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
612 * cp-tree.h (LOOKUP_GLOBAL): Remove.
613 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
614 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
615 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
618 2005-04-15 Richard Henderson <rth@redhat.com>
621 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
623 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
625 * cp-tree.h (lang_type_class): Remove redefined. Move
626 java_interface into where redefined was. Increment the width
628 (TYPE_REDEFINED): Remove.
630 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
632 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
633 CLASSTYPE_TEMPLATE_LEVEL): Remove.
635 2005-04-11 Mark Mitchell <mark@codesourcery.com>
637 * decl2.c (determine_visibility): Don't use export_class_data.
638 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
639 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
641 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
643 * cp-tree.h (cxx_alignof): Remove.
645 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
647 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
648 CONV_STATIC_CAST): Remove.
650 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
652 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
654 * cp-tree.h (cp_deprecated): Remove.
656 2005-04-08 Ian Lance Taylor <ian@airs.com>
658 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
659 CONTINUE_STMT, SWITCH_STMT.
660 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
661 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
662 (WHILE_COND, WHILE_BODY): Define.
663 (DO_COND, DO_BODY): Define.
664 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
665 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
666 * cp-gimplify.c (enum bc_t): Define.
667 (struct cp_gimplify_ctx, ctxp): Define.
668 (push_context, pop_context): New static functions.
669 (begin_bc_block, finish_bc_block): New static functions.
670 (build_bc_goto): New static function.
671 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
672 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
673 (gimplify_switch_stmt): Likewise.
674 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
675 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
676 (cp_genericize): Call push_context and pop_context.
677 * semantics.c (finish_break_stmt): Just call build_stmt
678 (BREAK_STMT) rather than build_break_stmt.
679 (finish_continue_stmt): Corresponding change.
680 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
682 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
683 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
684 * dump.c (cp_dump_tree): Likewise.
686 2005-04-08 Mark Mitchell <mark@codesourcery.com>
689 * parser.c (cp_parser_type_specifier_seq): Add is_condition
691 (cp_parser_new_type_id): Pass it.
692 (cp_parser_condition): Likewise.
693 (cp_parser_conversion_type_id): Likewise.
694 (cp_parser_type_id): Likewise.
695 (cp_parser_type_specifier_seq): In a condition, do not allow
696 invalid type-specifier combinations.
697 (cp_parser_exception_declaration): Adjust call to
698 cp_parser_type_specifier_seq.
700 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
701 * cp-tree.h (struct tinst_level): Add in_system_header_p.
702 (TINST_IN_SYSTEM_HEADER_P): New macro.
703 (make_tinst_level): Remove.
704 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
705 the instantiated class.
706 (push_tinst_level): Do not use make_tinst_level. Set
707 TINST_IN_SYSTEM_HEADER_P.
708 (pop_tinst_level): Likewise.
709 (instantiate_class_template): Set in_system_header.
710 (instantiate_pending_templates): Likewise.
711 * tree.c (make_tinst_level): Remove.
713 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
715 * decl.c (start_decl): Apply pending #pragma weak regardless of
718 2005-04-06 Mark Mitchell <mark@codesourcery.com>
721 * pt.c (regenerate_decl_from_template): Copy attributes for
722 parameters from the pattern to the instantiation.
724 2005-04-05 Mark Mitchell <mark@codesourcery.com>
727 * cp-tree.def (OFFSET_REF): Correct comments.
728 * init.c (build_offset_ref): Remove misleading comment.
729 * typeck.c (build_unary_op): Handle pointer-to-member creation
730 here, rather than ...
731 (unary_complex_lvalue): ... here.
733 2005-04-06 Jason Merrill <jason@redhat.com>
736 * tree.c (stabilize_init): Don't bother trying to stabilize
737 something with no side-effects.
739 2005-04-05 Mark Mitchell <mark@codesourcery.com>
742 * decl.c (grokdeclarator): Correct attribute handling.
744 2005-04-05 Mark Mitchell <mark@codesourcery.com>
747 * decl2.c (import_export_decl): Use non-COMDAT external linkage
748 for virtual tables, typeinfo, etc. that will be emitted in only
749 one translation unit on systems without weak symbols.
751 2005-04-04 Mark Mitchell <mark@codesourcery.com>
754 * parser.c (cp_parser_template_name): Fix thinko.
756 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
759 * method.c (use_thunk): Protect covariant pointer return
760 adjustments from NULL pointers.
762 2005-04-04 Jan Hubicka <jh@suse.cz>
764 * decl2.c (finish_objects): Revert my previous patch.
765 (cp_finish_file): Likewise.
767 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
769 * pt.c: Fix comment typos.
771 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
774 * pt.c (more_specialized_fn): Member functions are unordered wrt
775 non-members. Conversion operators are unordered wrt other
778 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
780 * call.c (add_template_candidates_real): Remove length parameter
781 from fn_type_unification call.
782 * class.c (resolve_address_of_overloaded_function): Likewise
783 * cp-tree.h (fn_type_unification): Remove length parameter.
784 * pt.c (get_bindings_overload): Remove.
785 (get_bindings_real): Rename to ...
786 (get_bindings): ... here. Remove length and strict
787 parameters. Change return type flag to boolean. Remove original
789 (determine_specialization): Adjust get_bindings call.
790 (fn_type_unification): Remove length parameter. Adjust.
791 (type_unification_real): Remove length parameter. Adjust.
792 (resolve_overloaded_unification): Adjust get_bindings call.
793 (try_one_overload): Simplify confusing cascaded if control flow.
794 (unify): Remove length paramter from type_unification_real call.
795 (most_specialized_instantiation): Adjust get_bindings calls.
796 (most_specialized): Likewise.
798 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
800 PR c++/19203, implement DR 214
801 * call.c (joust): Use more_specialized_fn.
802 * cp-tree.h (DEDUCE_ORDER): Remove.
803 (more_specialized): Replace with ...
804 (more_specialized_fn): ... this.
805 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
807 (type_unification_real): Remove DEDUCE_ORDER case.
808 (more_specialized): Replace with ...
809 (more_specialized_fn): ... this. Implement DR 214.
810 (most_specialized_instantiation): Use get_bindings_real directly.
812 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
815 * call.c (build_new_op): Remove check for -Wsynth.
817 2005-03-31 Jan Hubicka <jh@suse.cz>
819 * decl2.c (finish_objects): Mark ctor as needed.
820 (cp_finish_file): Output variables only in nonunit-at-a-time.
822 2005-03-29 Richard Henderson <rth@redhat.com>
825 * decl.c (cp_complete_array_type): Rename from complete_array_type.
826 Use the new complete_array_type in c-common.c. Update all callers.
827 * cp-tree.h (cp_complete_array_type): Update to match.
829 2005-03-24 Geoffrey Keating <geoffk@apple.com>
831 * typeck.c (build_static_cast_1): Allow scalar_cast between
832 any integral, floating, or enumeration type.
834 2005-03-24 Steven Bosscher <stevenb@suse.de>
836 * typeck.c (comptypes): First determine if the types are compatible
837 from a target-independent point of view. Check target attributes
840 * class.c (build_base_path):
841 (build_vbase_offset_vtbl_entries):
842 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
843 * error.c (dump_expr): Likewise.
844 * init.c (build_zero_init, expand_cleanup_for_base,
845 build_vec_delete_1): Likewise.
846 * mangle.c (write_integer_cst): Likewise.
847 * method.c (thunk_adjust): Likewise.
848 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
849 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
850 * typeck.c (build_ptrmemfunc_access_expr,
851 (get_member_function_from_ptrfunc): Likewise.
853 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
855 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
857 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
859 * cp-tree.h (perform_integral_promotions): Remove.
860 (default_conversion): Add.
862 2005-03-22 Mark Mitchell <mark@codesourcery.com>
864 * parser.c (cp_parser_warn_min_max): New function.
865 (cp_parser_binary_expression): Use it.
866 (cp_parser_assignment_operator_opt): Likewise.
867 (cp_parser_operator): Likewise.
869 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
872 * decl.c (start_preparsed_function): Robustify.
874 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
877 * parser.c (cp_parser_class_head): Return NULL_TREE when
878 encountering a redefinition.
880 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
884 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
887 2005-03-21 Paolo Carlini <pcarlini@suse.de>
891 * init.c (emit_mem_initializers): Don't crash on undefined
894 2005-03-21 Paolo Carlini <pcarlini@suse.de>
897 * semantics.c (finish_stmt_expr_expr): Return immediately
898 if error_operand_p (expr).
900 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
902 * cp-tree.h (lvalue_or_else, lvalue_p): New.
903 * typeck.c (lvalue_or_else): New. Call lvalue_error.
905 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
908 * decl.c (decls_match): Compare context of VAR_DECL.
910 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
913 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
914 Check the return value of cp_parser_nested_name_specifier.
916 2005-03-18 Dale Johannesen <dalej@apple.com>
918 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
920 2005-03-18 Paolo Carlini <pcarlini@suse.de>
923 * parser.c (cp_parser_diagnose_invalid_type_name):
924 Check TYPE_BINFO (current_class_type) before attempting
925 to emit inform messages.
927 2005-03-17 Paolo Carlini <pcarlini@suse.de>
930 * cp-tree.h (grok_op_properties): Change return type to void.
931 * decl.c (grok_op_properties): Return early - don't check the
932 arity - in case of a static member or an operator that cannot
933 be non-member; tidy a bit.
935 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
938 * pt.c (contains_dependent_cast_p): Remove.
939 (fold_non_dependent_expr): Don't use it.
940 (value_dependent_expression_p): Use a switch statement.
941 reference_exprs can be dependent.
943 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
947 * name-lookup.c (pushtag): Skip template parameter scope when
948 scope is ts_global. Don't push tag into template parameter
950 * pt.c (instantiate_class_template): Reorder friend class
951 template substitution to handle non-dependent friend class
952 that hasn't been previously declared.
954 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
956 Friend class name lookup 5/n
958 * cp-tree.h (pushtag): Adjust declaration.
959 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
961 (xref_tag): Adjust call to pushtag. Make hidden class visible.
962 (start_enum): Adjust call to pushtag.
963 * name-lookup.c (ambiguous_decl): Ignore hidden names.
964 (qualify_lookup): Change return type to bool.
965 (hidden_name_p): New function.
966 (lookup_namespace_name, unqualified_namespace_lookup,
967 lookup_name_real): Use it.
968 (lookup_type_scope): Update comments.
969 (maybe_process_template_type_declaration): Change parameter name
970 from globalize to is_friend.
971 (pushtag): Change globalize parameter of type int to tag_scope.
972 Hide name if introduced by friend declaration.
973 * name-lookup.h (hidden_name_p): Add declaration.
974 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
976 * pt.c (push_template_decl_real): Make hidden class template
978 (lookup_template_class, instantiate_class_template): Adjust call
980 * semantics.c (begin_class_definition): Likewise.
981 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
982 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
985 2005-03-13 Mark Mitchell <mark@codesourcery.com>
988 * pt.c (determine_specialization): Reject non-specializations.
990 2005-03-11 Per Bothner <per@bothner.com>
992 * cp-tree.h (struct cp_declarator): New id_loc field.
993 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
994 location using c_lex_with_flags, instead of input_location.
995 (cp_parser_direct_declarator): Set declarator's id_loc from
998 2005-03-10 Jakub Jelinek <jakub@redhat.com>
1000 PR c++/18384, c++/18327
1001 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1002 and index. Convert max_index to size_type_node if it isn't
1003 host_integerp (, 1).
1005 2005-03-09 Mark Mitchell <mark@codesourcery.com>
1008 * pt.c (tsubst_decl): Apply array-to-pointer and
1009 function-to-pointer conversions to function arguments.
1010 (regenerate_decl_from_template): Likewise.
1012 2005-03-09 Paolo Carlini <pcarlini@suse.de>
1015 * decl.c (complete_array_type): In pedantic mode, return
1016 3 for an empty initializer list as the initializer for an
1017 array of unknown bound (8.5.1/4).
1018 (maybe_deduce_size_from_array_init): Fix final test to use
1021 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
1024 * pt.c (contains_dependent_cast_p): New.
1025 (fold_non_dependent_expr): Call it.
1027 2005-03-08 Mark Mitchell <mark@codesourcery.com>
1030 * cp-tree.h (target_type): Remove.
1031 * decl.c (layout_var_decl): Remove #if 0'd code.
1032 (cp_finish_decl): Remove dead code.
1033 * init.c (build_vec_init): When determining whether or not the
1034 element type has an asignment operator, look through all array
1036 * typeck.c (target_type): Remove.
1038 2005-03-07 Mark Mitchell <mark@codesourcery.com>
1040 * class.c (finish_struct_1): Do not warn about non-virtual
1041 destructors in Java classes.
1043 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1046 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1047 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1049 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1050 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1051 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1054 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
1056 * name-lookup.c (push_overloaded_decl): Don't error if the new
1057 decl matches the old one.
1058 * decl.c (redeclaration_error_message): Likewise.
1060 2005-03-01 Per Bothner <per@bothner.com>
1062 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1063 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1065 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
1068 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1071 * cp-tree.g (THUNK_TARGET): Expand comment.
1072 * method.c (use_thunk): Make sure we also use the target, if that
1075 2005-02-27 Jakub Jelinek <jakub@redhat.com>
1078 * decl.c (cxx_comdat_group): Put thunks for
1079 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1080 comdat group as the thunk target.
1082 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1084 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1085 parser.c: Fix comment typo(s).
1087 2005-02-24 Jakub Jelinek <jakub@redhat.com>
1090 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1091 initializes a char/wchar_t array.
1093 2005-02-23 Mark Mitchell <mark@codesourcery.com>
1096 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1097 with internal linkage.
1099 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
1101 * decl.c (grokvardecl): Don't exempt anonymous types from having
1102 linkage for variables that have linkage other than "C".
1104 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
1106 * cp-objcp-common.h, error.c: Update copyright.
1108 2005-02-22 Mark Mitchell <mark@codesourcery.com>
1111 * decl.c (start_decl_1): Don't clear TREE_READONLY.
1112 (cp_finish_decl): Likewise.
1113 (complete_vars): Call cp_apply_type_quals_to_decl.
1114 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1115 cases where that's not valid.
1118 * init.c (integral_constant_value): Iterate if the value of a decl
1119 is itself a constant.
1122 * parser.c (cp_parser_class_head): Check for redefintions here.
1123 * semantics.c (begin_class_definition): Not here.
1126 * decl2.c (build_anon_union_vars): Add type parameter.
1127 (finish_anon_union): Pass it.
1130 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1131 Handle STATEMENT_LIST.
1134 * parser.c (cp_parser_direct_declarator): Always complain about
1135 non-constant array bounds when in a function scope.
1136 * semantics.c (finish_id_expression): Do not mark dependent names
1139 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
1143 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1144 * decl.c (grokdeclarator): Pedwarn about qualifying a function
1146 Add qualifiers when declaring a typedef of a function type.
1147 Member function pointers pick up the qualifiers of the typedef
1148 used to declare them.
1149 Don't complain about creating cv-qualified function types.
1150 Complain about qualified function typedefs that are used to
1151 declare non-static member functions or free functions.
1152 Use cp_apply_type_quals_to_decl.
1153 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1154 (grokclassfn): Use cp_apply_type_quals_to_decl.
1155 * error.c (dump_type_suffix): Print qualifiers for function
1157 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1158 (tsubst): When substituting a function type into a member
1159 pointer type, pass along the qualifiers.
1160 (unify): Unify member pointers to member function pointers.
1161 * tree.c (cp_build_qualified_type_real): Function types may be
1162 qualified. This includes restrict qualifiers.
1163 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1164 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1165 added to function types.
1167 2005-02-20 Zack Weinberg <zack@codesourcery.com>
1170 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1171 c_common_to_target_charset. Delete bogus comment.
1173 2005-02-18 Richard Henderson <rth@redhat.com>
1176 * except.c (do_get_exception_ptr): New.
1177 (expand_start_catch_block): Use it.
1179 2005-02-19 Jakub Jelinek <jakub@redhat.com>
1181 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1182 if type is not error_mark_node.
1184 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1187 * decl2.c (grokfield): Do not apply attributes to template parameters
1188 as they are ignored by tsubst anyway.
1190 2005-02-18 Jakub Jelinek <jakub@redhat.com>
1193 * decl.c (start_decl_1): Clear TREE_READONLY flag if
1194 its type has TYPE_NEEDS_CONSTRUCTING.
1195 (complete_vars): Likewise.
1197 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1200 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1201 template along with TYPE_SIZE.
1204 * semantics.c (perform_deferred_access_checks): Use
1205 get_deferred_access_checks to get the top of the stack.
1207 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1210 * class.c (add_implicitly_declared_members, check_field_decl)
1211 (check_field_decls, check_bases): Remove arguments, tests and
1212 assignments of cant_have_default_ctor-related variables.
1214 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1216 * decl2.c (mark_used): Set the source location of the used decl to
1217 the current input location here...
1218 * method.c (synthesize_method): ... not here. Set input_location
1219 from the decl instead.
1221 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1224 * parser.c (cp_parser_late_parsing_for_member): Use
1225 current_function_decl as scope to push to and from.
1228 * pt.c (check_explicit_specialization): Make sure namespace
1229 binding lookup found an overloaded function.
1230 (lookup_template_function): Just assert FNS is an overloaded
1234 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1237 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1240 * decl.c (redeclaration_error_message): Report redefinition of
1241 pure virtual function.
1243 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1246 * class.c (build_simple_base_path): Build the component_ref
1248 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1249 rather than using lookup_base.
1250 * search.c (dfs_walk_once): Add non-recursive assert check.
1251 * typeck.c (build_class_member_access_expr): It is possible for
1252 the member type to be both const and volatile.
1254 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1258 * pt.c (maybe_check_template_type): Remove.
1259 * cp-tree.h (maybe_check_template_type): Remove prototype.
1260 * name-lookup.c (maybe_process_template_type_declaration): Don't
1261 use maybe_check_template_type.
1263 2005-02-11 Richard Henderson <rth@redhat.com>
1266 * pt.c (get_mostly_instantiated_function_type): Save and restore
1267 flag_access_control instead of push/pop_access_scope.
1269 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1272 * decl.c (reshape_init): Issue warnings about missing braces.
1274 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1276 * cp-tree.def, except.c, ptree.c: Update copyright.
1278 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1281 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1282 attempting name lookup.
1284 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1287 * call.c (initialize_reference): Robustify.
1290 * decl.c (grokdeclarator): Check for invalid use of destructor
1294 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1295 names with invalid types.
1298 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1299 expressions as array bounds.
1302 * parser.c (cp_parser_attributes_list): Allow empty lists.
1304 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1307 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1308 (check_bases): Give warnings about a base class with a
1309 non-virtual destructor, even if it is implicit.
1310 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1311 (maybe_warn_about_overly_private_class): Don't use
1312 TYPE_HAS_DESTRUCTOR.
1313 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1314 (check_for_override): Give it external linkage.
1315 (add_implicitly_declared_members): Generate destructors lazily.
1316 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1317 TYPE_HAS_DESTRUCTOR.
1318 (check_bases_and_members): Call check_methods before
1320 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1321 TYPE_HAS_DESTRUCTOR.
1322 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1323 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1324 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1325 (lang_type_class): Add lazy_destructor.
1326 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1327 (CLASSTYPE_DESTRUCTORS): Robustify.
1328 (TYPE_HAS_DESTRUCTOR): Remove.
1329 (check_for_override): Declare.
1330 (build_vbase_delete): Remove.
1331 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1333 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1334 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1335 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1336 * init.c (build_delete): Lazily create destructors, if necessary.
1337 (build_vbase_delete): Remove.
1338 * method.c (locate_dtor): Simplify.
1339 (implicitly_declare_fn): Add support for destructors.
1340 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1342 * pt.c (check_explicit_specialization): Don't use
1343 TYPE_HAS_DESTRUCTOR.
1344 (instantiate_class_template): Likewise.
1345 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1346 * rtti.c (emit_support_tinfos): Robustify.
1347 * search.c (lookup_fnfields_1): Lazily create destructors.
1348 * typeck.c (build_class_member_access_expr): Remove
1349 PSEUDO_DTOR_EXPR handling.
1350 (lookup_destructor): Likewise.
1352 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1354 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1357 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1359 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1360 on boolean variables.
1361 (cp_lexer_stop_debugging): Likewise.
1363 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1366 * parser.c (cp_parser_pure_specifier): Emit a specific error
1367 message with an invalid pure specifier.
1368 * decl2.c (grok_function_init): Remove.
1369 (grokfield): An initializer for a method is a always a pure
1372 2005-02-02 Matt Austern <austern@apple.com>
1375 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1376 * parser.c (cp_parser_postfix_expression): Accept function call in
1377 constant expression if builtin_valid_in_constant_expr_p is true
1379 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1380 * semantics.c (finish_id_expression): Accept function call in constant
1381 expression if builtin_valid_in_constant_expr_p is true for that
1383 * tree.c (builtin_valid_in_constant_expr_p): New.
1385 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1388 * pt.c (check_instantiated_args): Improve error message.
1389 Fix logic when to print its second part.
1391 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1393 * cp-tree.h (complete_type_or_else): Remove macro.
1394 (complete_type_or_diagnostic): Rename to complete_type_or_else
1395 and remove last argument.
1396 * typeck.c (complete_type_or_diagnostic): Rename to
1397 complete_type_or_else and remove last argument.
1399 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1401 * cp-tree.h (commonparms): Remove prototype.
1402 (convert_arguments): Likewise.
1403 (PFN_FROM_PTRMEMFUNC): Remove.
1404 * typeck.c (commonparms): Make static.
1405 (convert_arguments): Add prototype. Make static.
1406 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1408 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1410 * parser.c (cp_parser_primary_expression): Don't complain about
1411 floating-point literals in integral constant expressions when
1414 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1416 * parser.c (cp_parser_template_id): Revert comment patch too.
1421 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1422 Issue an error when creating the template id.
1423 * pt.c (fn_type_unification): Return early if the explicit
1424 template arg list is an error_mark_node.
1426 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1428 * decl.c (build_enumerator): Do not issue duplicate error messages
1429 about invalid enumeration constants.
1430 * parser.c (cp_parser_non_integral_constant_expression): Always
1431 set parser->non_integral_constant_expression_p.
1432 (cp_parser_primary_expression): Add cast_p parameter. Issue
1433 errors about invalid uses of floating-point literals in
1435 (cp_parser_postfix_expression): Add cast_p parameter.
1436 (cp_parser_open_square_expression): Pass it.
1437 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1438 (cp_parser_unary_expression): Likewise.
1439 (cp_parser_new_placement): Pass it.
1440 (cp_parser_direct_new_declarator): Likewise.
1441 (cp_parser_new_initializer): Likewise.
1442 (cp_parser_cast_expression): Add cast_p parameter.
1443 (cp_parser_binary_expression): Likewise.
1444 (cp_parser_question_colon_clause): Likewise.
1445 (cp_parser_assignment_expression): Likewise.
1446 (cp_parser_expression): Likewise.
1447 (cp_parser_constant_expression): If an integral constant
1448 expression is invalid, return error_mark_node.
1449 (cp_parser_expression_statement): Pass cast_p.
1450 (cp_parser_condition): Likewise.
1451 (cp_parser_iteration_statement): Likewise.
1452 (cp_parser_jump_statement): Likewise.
1453 (cp_parser_mem_initializer): Likewise.
1454 (cp_parser_template_argument): Likewise.
1455 (cp_parser_parameter_declaration): Likewise.
1456 (cp_parser_initializer): Likewise.
1457 (cp_parser_throw_expression): Likewise.
1458 (cp_parser_attribute_list): Likewise.
1459 (cp_parser_simple_cast_expression): Likewise.
1460 (cp_parser_functional_cast): Likewise.
1461 (cp_parser_late_parsing_default_args): Likewise.
1462 (cp_parser_sizeof_operand): Save/restore
1463 non_integral_constant_expression_p.
1465 2005-01-31 Mike Stump <mrs@apple.com>
1467 * parser.c (cp_lexer_new_main): Get the first token, first, before
1470 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1472 * decl.c (start_decl): Add missing parentheses.
1474 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1477 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1478 * decl.c (duplicate_decls): Do not discard
1479 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1480 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1481 variables that do not have DECL_USE_TEMPLATE.
1484 * decl.c (grokdeclarator): Refactor code so that qualified names
1485 are never allowed as the declarator in a typedef.
1488 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1489 builtin declarations.
1492 * call.c (convert_like_real): Inline call to
1493 dubious_conversion_warnings here.
1494 * cp-tree.h (dubious_conversion_warnings): Remove.
1495 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1496 setting TREE_NEGATED_INT.
1497 * typeck.c (dubious_conversion_warnings): Remove.
1500 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1503 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1506 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1510 * pt.c (redeclare_class_template): Robustify.
1512 2005-01-27 Steven Bosscher <stevenb@suse.de>
1514 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1515 instead of SWITCH_EXPR ones.
1516 * pt.c (tsubst_expr): Likewise.
1517 * semantics.c (begin_switch_stmt, finish_switch_cond,
1518 finish_switch_stmt): Likewise.
1520 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1523 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1525 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1527 * class.c (abort_fndecl_addr): New variable.
1528 (build_vtbl_initializer): If we have a pure virtual function
1529 share the abort function's address.
1530 Include gt-cp-class.h at the end.
1531 * config-lang.in (gtfiles): Add cp/class.c.
1533 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1535 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1536 (pp_cxx_function_definition): Make static.
1537 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1538 (pp_cxx_function_definition): Likewise.
1540 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1542 * name-lookup.c (print_binding_level): Make static.
1543 (constructor_name_full): Make static inline.
1544 (current_decl_namespace): Make static.
1545 * name-lookup.h (constructor_name_full): Remove prototype.
1546 (print_binding_level): Likewise.
1547 (current_decl_namespace): Likewise.
1549 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1551 * decl.h (debug_bindings_indentation): Remove.
1553 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1555 * typeck.c: Fix a comment typo.
1557 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1560 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1562 (tsubst): Use fold_decl_constant_value in place of a bare call to
1563 integral_constant_value.
1565 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1567 * typeck.c (more_qualified_p): Remove.
1568 * cp-tree.h: Remove the corresponding prototype.
1570 2005-01-19 Matt Austern <austern@apple.com>
1572 * typeck.c (comptypes): Handle return code from objc_comptypes
1575 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1577 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1579 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1582 * semantics.c (finish_id_expression): Disable access checking for
1583 already lookuped FIELD_DECL.
1585 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1587 * decl.c (delete_block): Remove.
1588 * cp-tree.h: Remove the corresponding prototype.
1590 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1591 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1593 * cp-tree.h: Remove the corresponding prototypes.
1595 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1596 cp_update_decl_after_saving, name_p): Remove.
1597 * cp-tree.h: Remove the corresponding prototypes.
1599 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1602 * semantics.c (finish_asm_stmt): Strip nops off
1603 input memory operands.
1605 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1607 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1608 typeck2.c: Update copyright.
1610 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1612 * class.c (get_enclosing_class): Remove.
1613 * cp-tree.h: Remove the corresponding prototypes.
1615 * cvt.c (convert_lvalue): Remove.
1616 * cp-tree.h: Remove the corresponding prototype.
1618 * pt.c (tinst_for_decl): Remove.
1619 * cp-tree.h: Remove the corresponding prototypes.
1621 * tree.c (hash_chainon): Remove.
1622 * cp-tree.h: Remove the corresponding prototypes.
1624 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1627 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1628 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1630 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1632 * Make-lang.in (cp-warn): Don't append $(WERROR).
1634 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1636 * cp-tree.h: Fix a comment typo.
1638 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1641 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1643 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1646 * class.c (add_implicitly_declared_members): Remove dead code.
1647 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1649 (grokdeclarator): Adjust calls to grokfndecl.
1650 * method.c (implicitly_declare_fn): Improve documentation.
1651 * parser.c (cp_parser_direct_declarator): Do not consider a
1652 function to be a constructor if the containing class was
1653 originally anonymous.
1655 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1658 * search.c (lookup_field_1): Handle using declaration in
1659 class template partial specialization.
1661 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1664 * pt.c (push_access_scope): Handle friend defined in class.
1665 (pop_access_scope): Likewise.
1667 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1670 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1671 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1672 array-new handling code. Use build_x_binary_op.
1674 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1677 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1678 * name-lookup.h (push_scope): Return pushed scope, not flag.
1679 * name-lookup.c (push_scope): Return scope that should be popped,
1681 * decl.c (start_decl): Adjust.
1682 (grokfndecl): Adjust scope push and pop.
1683 * decl2.c (check_classfn): Likewise.
1684 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1685 cp_parser_init_declarator, cp_parser_direct_declarator,
1686 cp_parser_class_specifier, cp_parser_class_head,
1687 cp_parser_lookup_name,
1688 cp_parser_constructor_declarator_p): Likewise.
1689 * pt.c (instantiate_class_template,
1690 resolve_typename_type): Likewise.
1692 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1695 * parser.c (cp_parser_unqualified_id): Do not issue error message
1696 for typedef-name as destructor declarator when performing an
1697 uncommitted tentative parse.
1699 2005-01-01 Steven Bosscher <stevenb@suse.de>
1702 * decl.c (finish_function): Fix comment. Annotate the compiler
1703 generated return with the current file name and line 0.
1705 2004-12-31 Richard Henderson <rth@redhat.com>
1708 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1709 * class.c (build_vtable): Don't conditionallize setting it
1710 based on DWARF2_DEBUG.
1711 (layout_class_type): Set DECL_IGNORED_P.
1712 * decl2.c (get_guard): Likewise.
1713 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1714 * tree.c (build_local_temp): Likewise.
1716 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1718 * cp-tree.h (cp_declarator): Split "name" field into
1719 qualifying_scope and unqualified_name.
1720 * decl.c (get_scope_of_declarator): Adjust accordingly.
1721 (grokdeclarator): Likewise.
1722 * decl2.c (grokfield): Likewise, and adjust call to
1723 do_class_using_decl.
1724 * name-lookup.c (do_class_using_decl): Split "decl" into
1725 "scope" and "name". Remove unnecessary code.
1726 * name-lookup.h (do_class_using_decl): Adjust declaration.
1727 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1728 and unqualified_name.
1729 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1730 (cp_parser_direct_declarator): Adjust to handle the fact that
1731 cp_parser_declarator_id no longer returns a SCOPE_REF.
1732 (cp_parser_direct_declarator): Likewise.
1733 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1735 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1736 (cp_parser_check_declarator_template_parameters): Do not expect a
1739 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1740 not be needing any longer.
1743 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1745 2004-12-28 Richard Henderson <rth@redhat.com>
1748 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1749 constraints. Mark memory inputs addressable.
1751 2004-12-27 Jason Merrill <jason@redhat.com>
1753 * decl.c (expand_static_init): Don't use shortcut if
1754 targetm.relaxed_ordering.
1756 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1759 * decl.c (check_tag_decl): Robustify.
1761 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1764 * parser.c (cp_parser_error): Issue better messages about
1765 #pragma in locations where it is not permitted.
1768 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1770 * cvt.c (convert_to_void): Fix typo in comment.
1772 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1775 * pt.c (check_explicit_specialization): Use the argument list from
1776 the definition in a template function specialization definition.
1778 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1781 * pt.c (check_explicit_specialization): Use special logic to validate
1782 befriended specializations.
1784 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1786 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1789 * call.c (build_this): In templates, do not bother with
1791 * typeck.c (unary_complex_lvalue): In a template, always refuse
1795 * cp-gimplify.c (cp_genericize): Relax assertion.
1798 * cvt.c (convert_to_void): Warn about unused values.
1801 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1802 emit the runtime library type-info objects as non-COMDAT.
1804 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1807 * call.c (convert_like_real): Do not permit the use of a copy
1808 constructor to copy a packed field.
1811 * decl.c (grokdeclarator): Return error_mark_node, not
1812 void_type_node, to indicate errors.
1813 * parser.c (cp_parser_template_parameter_list): Robustify.
1814 (cp_parser_template_parameter): Likewise.
1817 * tree.c (cp_tree_equal): Handle OVERLOAD.
1819 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1821 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1822 * name-lookup.c (pushdecl_class_level): Likewise.
1824 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1826 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1828 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1831 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1832 check to see if contains the pointer. Insert the statement before
1835 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1838 * decl.c (check_initializer): Check string initializer of array is
1840 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1841 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1842 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1844 * cp-tree.def (TEMPLATE_TYPE_PARM,
1845 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1846 for better code efficiency.
1847 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1848 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1849 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1850 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1851 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1852 TYPE_PTROBV_P): Likewise.
1855 * method.c (do_build_copy_constructor): Refactor. Don't const
1856 qualify a mutable field.
1857 (do_build_assign_ref): Likewise.
1859 2004-12-20 Matt Austern <austern@apple.com>
1862 * decl.c (make_rtl_for_nonlocal_decl): Use
1863 set_builtin_user_assembler_name.
1865 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1867 * cp-tree.h (note_decl_for_pch): New function.
1868 * class.c (build_clone): Call note_decl_for_pch.
1869 * semantics.c (finish_member_declaration): Likewise.
1870 (note_decl_for_pch): New function.
1872 2004-12-17 Steven Bosscher <stevenb@suse.de>
1874 * init.c (build_zero_init): max_index is the number of
1877 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1880 * class.c (add_method): Do not push conversion operators into a
1883 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1884 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1886 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1889 * cp-tree.h (integral_constant_value): Declare.
1890 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1891 decl_constant_value.
1892 (convert_like_real): Likewise.
1893 * class.c (check_bitfield_decl): Likewise.
1894 * cvt.c (ocp_convert): Likewise.
1895 (convert): Remove unnecessary decl_constant_value call.
1896 * decl.c (compute_array_index_type): Use integral_constant_value,
1897 not decl_constant_value.
1898 (build_enumerator): Likewise.
1899 * decl2.c (grokfield): Likewise.
1900 * init.c (decl_constant_value): Simplify.
1901 (integral_constant_value): New.
1902 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1903 remove subsequent check.
1904 (tsubst): Use integral_constant_value, not decl_constant_value.
1905 (tsubst_copy, unify): Likewise.
1906 * typeck.c (decay_conversion): Likewise.
1907 (build_compound_expr): Remove unnecessary decl_constant_value
1909 (build_static_cast_1, build_reinterpret_cast_1):
1910 (convert_for_assignment): Remove comment about not calling
1911 decl_constant_value.
1913 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1916 * pt.c (instantiate_class_template): Set input_location for
1918 (tsubst_friend_function): Don't set input_location here.
1919 Make sure the context is complete if necessary.
1921 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1924 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1927 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1930 * decl.c (make_typename_type): Do not handle namespace-scoped
1932 (tag_name): Handle typename_type.
1933 (check_elaborated_type_specifier): Handle typenames.
1934 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1936 (cp_parser_elaborated_type_specifier): Use
1937 cp_parser_diagnose_invalid_type_name.
1939 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1942 * init.c (build_zero_init): If the max_index is 0, there is no
1943 need to create a RANGE_EXPR.
1945 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1948 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1950 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1953 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1954 REFERENCE_REF_P is dereferencing a reference type.
1955 * typeck.c (build_static_cast): Convert from reference even in a
1957 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1959 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1961 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1962 (cp_parser_name_lookup_error): Use it.
1963 (cp_parser_check_for_invalid_template_id): Likewise.
1964 (cp_parser_skip_to_closing_parenthesis): Likewise.
1965 (cp_parser_nested_name_specifier_opt): Likewise.
1966 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1967 (cp_parser_parameter_declaration_list): Likewise.
1968 (cp_parser_parameter_declaration): Likewise.
1969 (cp_parser_template_name): Let cp_parser_simulate_error perform
1971 (cp_parser_committed_to_tentative_parse): Remove.
1973 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1976 * class.c (build_base_path): Convert the zero constant to the correct
1977 type when comparing.
1979 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1982 * class.c (layout_class_type): Determine the visibility of static
1985 2004-12-12 Roger Sayle <roger@eyesopen.com>
1988 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1989 condition is a constant and the unexecuted clause is empty.
1991 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1994 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1996 2004-12-09 Matt Austern <austern@apple.com>
1999 * name-lookup.c (do_nonmember_using_decl): A real function
2000 declaration takes precedence over an anticipated declaration.
2002 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2004 * parser.c (cp_parser_member_declaration): Fix comment typo.
2006 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
2009 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
2012 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2015 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
2017 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
2020 * init.c (build_zero_init): Build a RANGE_EXPR for an array
2023 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
2025 * typeck.c: Remove DOS line endings.
2027 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2030 * decl.c (lookup_and_check_tag): Diagnose nested class with
2031 the same name as enclosing class.
2033 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
2036 * cp-tree.h (REFERENCE_REF_P): New.
2037 (CPTI_TYPE_INFO_TYPE): Rename to ...
2038 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
2039 (CPTI_TYPE_INFO_REF_TYPE): Remove.
2040 (type_info_type_node): Rename to ...
2041 (const_type_info_type_node): ... here.
2042 (type_info_ref_type): Remove.
2043 * call.c (build_user_type_conversion): Reformat.
2044 (resolve_args): Do not convert_from_reference.
2045 (build_object_call): Call convert_from_reference.
2046 (prep_operand): Do not convert_from_reference.
2047 (build_new_method_call): Likewise.
2048 * class.c (build_vfield_ref): Likewise.
2049 * cvt.c (convert_to_reference): Likewise.
2050 (convert_from_reference): Build INDIRECT_REF here, not with
2052 (convert_force): Do not convert_from_reference.
2053 (build_expr_type_conversion): Likewise.
2054 * decl.c (grok_reference_init): Likewise.
2055 * decl2.c (delete_sanity): Likewise.
2056 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
2057 * init.c (build_dtor_call): Do not convert_from_reference.
2058 * parser.c (cp_parser_template_argument): Unwrap indirected
2059 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
2060 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
2061 convert_from_reference, if indicated.
2062 <case CALL_EXPR>: Do not convert_from_reference.
2063 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
2064 (tsubst_initializer_list): Do not convert_from_reference.
2065 * rtti.c (init_rtti_processing): Adjust node creation.
2066 (throw_bad_typeid): Use const_type_info_type_node.
2067 Do not convert_from_reference.
2068 (typeid_ok_p): Use const_type_info_type_node.
2069 (build_typeid, get_typeid): Always return type_info typed node.
2070 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
2071 * semantics.c (finish_stmt_expr_expr): Do not
2072 convert_from_reference.
2073 (finish_id_expression): Convert_from_reference as appropriate.
2074 * typeck.c (decay_conversion): Do not convert_from_reference.
2075 (finish_class_member_access_expr): Likewise.
2076 (build_indirect_ref): Use POINTER_TYPE_P.
2077 (convert_arguments): Do not convert_from_reference.
2078 (build_modify_expr): Likewise.
2079 (convert_for_initialization): Likewise.
2080 * typeck2.c (build_x_arrow): Likewise.
2082 2004-12-07 Ziemowit Laski <zlaski@apple.com>
2084 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
2085 field to 'objc_info'.
2087 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
2089 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
2091 2004-12-07 Roger Sayle <roger@eyesopen.com>
2093 * name-lookup.c (leave_scope): We only need to update
2094 class_binding_level when leaving a class scope.
2096 2004-12-06 Ziemowit Laski <zlaski@apple.com>
2098 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
2100 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2102 PR c++/17011, c++/17971
2103 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
2105 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
2106 error_mark_node after member substitution.
2107 * semantics.c (finish_id_expression): Call
2108 finish_non_static_data_member for non-dependent FIELD_DECL.
2110 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
2113 * decl.c (grokdeclarator): Make sure class in pointer to member is
2116 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2119 * parser.c (cp_parser_new_type_id): Move array size expression
2120 checks from here ...
2121 * init.c (build_new): ... to here.
2123 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2126 * parser.c (cp_parser_class_head): Return NULL_TREE when
2127 push_template_decl fails. Update comment.
2129 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2131 PR c++/15664, c++/18276
2132 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
2133 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
2135 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2138 * parser.c (cp_parser_type_specifier): Catch template declaration
2141 2004-12-01 Matt Austern <austern@apple.com>
2143 * name-lookup.c (namespace_binding): Omit alias check for global
2146 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
2149 * parser.c (cp_parser_class_name): Check decl's type is not
2153 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
2154 derived to base conversion when checking constructor
2156 (implicit_conversion): Pass FLAGS to standard_conversion.
2157 (check_constructir_callable): Disallow conversion functions.
2159 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
2161 * parser.c: Fix comment typos.
2163 2004-11-27 Mark Mitchell <mark@codesourcery.com>
2166 * parser.c (cp_parser_check_for_definition_in_return_type): Take
2167 the defined type as a parameter, and inform the user about the
2168 possibility of a missing semicolon.
2169 (cp_parser_explicit_instantiation): Adjust call to
2170 cp_parser_check_for_definition_in_return_type.
2171 (cp_parser_init_declarator): Likewise.
2172 (cp_parser_member_declaration): Likewise.
2175 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
2176 typename from comments.
2177 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
2178 (TYPENAME_IS_CLASS_P): Likewise.
2179 (make_typename_type): Change prototype.
2180 * decl.c (struct_typename_info): New type.
2181 (typename_compare): Expect the second argument to be a
2182 typename_info, not a tree.
2183 (build_typename_type): Add tag_type parameter. Do not create a
2184 new type until necessary.
2185 (make_typename_type): Add tag_type parameter.
2186 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
2188 * friend.c (make_friend_class): Adjust call to make_typename_type.
2189 * parser.c (cp_parser_make_typename_type): Likewise.
2190 (cp_parser_primary_expression): Adjust call to
2191 cp_parser_lookup_name.
2192 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
2193 (cp_parser_class_or_namespace_name): Likewise.
2194 (cp_parser_postfix_expression): Adjust calls to
2196 (cp_parser_mem_initializer_id): Adjust calls to
2197 cp_parser_class_name.
2198 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
2199 (cp_parser_template_name): Likewise.
2200 (cp_parser_template_argument): Likewise.
2201 (cp_parser_type_name): Adjust call to cp_parser_class_name.
2202 (cp_parser_elaborated_type_specifier): Adjust calls to
2203 make_typename_type and cp_parser_lookup_name.
2204 (cp_parser_namespace_name): Likewise.
2205 (cp_parser_class_name): Replace type_p parameter with tag_type.
2206 Adjust calls to make_typename_type and cp_parser_lookup_name.
2207 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
2208 (cp_parser_base_specifier): Likewise.
2209 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
2210 Adjust calls to make_typename_type and lookup_qualified_name.
2211 (cp_parser_lookup_name_simple): Adjust call to
2212 cp_parser_lookup_name.
2213 (cp_parser_constructor_declarator_p): Adjust call to
2214 cp_parser_class_name.
2215 * pt.c (convert_template_argument): Adjust all to
2217 (tsubst_decl): Do not pre-substitute the type of the declaration.
2218 (tsubst): Hand off declarations more quickly. Adjust call to
2222 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
2224 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2227 * Make-lang.in (cp/decl2.o): Update dependencies.
2228 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
2230 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2233 * name-lookup.c (pushtag): Change return type to tree.
2234 * cp-tree.h (pushtag): Adjust declaration.
2235 * decl.c (xref_tag, start_enum): Use return value of pushtag.
2236 * pt.c (push_template_decl_real): Return immediately if
2237 pushdecl_namespace_level returns error_mark_node.
2239 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2241 * pt.c: Fix a comment typo.
2243 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2245 Friend class name lookup 4/n
2246 * class.c (pushclass): Don't call cxx_remember_type_decls.
2247 * cp-tree.h (clear_anon_tags): Remove declaration.
2248 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2249 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2251 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2252 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2253 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2254 lookup_tag_reverse): Remove
2255 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2256 Don't use type_decls field in cp_binding_level.
2257 (maybe_process_template_type_declaration, pushtag): Set
2258 CLASSTYPE_NESTED_UTDS directly.
2259 * name-lookup.h (binding_table_remove_anonymous_types,
2260 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2262 (cp_binding_level): Remove type_decls field.
2264 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2266 * typeck.c: Fix a comment typo.
2268 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2271 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2272 unknown_type as non matching. Tidy up.
2273 * pt.c (build_non_dependent_expr): Do not build a
2274 NON_DEPENDENT_EXPR for a VAR_DECL.
2277 * cp-tree.h (lvalue_or_else): Remove declaration.
2278 * tree.c (lvalue_or_else): Remove.
2279 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2280 (build_modify_expr): Likewise.
2283 * decl.c (duplicate_decls): Return error_mark_node on error, as
2287 * decl.c (grokvardecl): Keep track of whether or not a there was
2288 explicit qualification.
2289 * name-lookup.c (set_decl_namespace): Complain about explicit
2290 qualification of a name within its own namespace.
2293 * typeck.c (check_return_expr): Robustify.
2295 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2297 Friend class name lookup 3/n, PR c++/3332
2298 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2299 (lookup_type_scope): Don't deal with name from user declaration
2301 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2302 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2305 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2307 Friend class name lookup 2/n, PR c++/14513, c++/15410
2308 * name-lookup.c (lookup_name_real): Simplify.
2309 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2311 * name-lookup.h (tag_scope): New enum type.
2312 (lookup_type_scope): Adjust declaration.
2313 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2314 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2315 (start_enum): Likewise. Add assertion test that NAME is
2316 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2318 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2319 * parser.c (cp_parser_elaborated_type_specifier,
2320 cp_parser_class_head): Adjust call to xref_tag.
2321 * pt.c (lookup_template_class, instantiate_class_template):
2323 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2324 tinfo_base_init, emit_support_tinfos): Likewise.
2326 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2328 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2330 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2333 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2334 redefined in class scope.
2337 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2338 redefinitions of builtin types other that "bool" or "wchar_t".
2340 2004-11-24 Steven Bosscher <stevenb@suse.de>
2342 * decl.c (cxx_init_decl_processing): Don't clear
2343 flag_inline_functions.
2345 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2347 * pt.c (tsubst_function_type): Do not permit function types which
2348 return arrays or functions.
2351 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2354 * cp-tree.h (CTOR_NAME): Remove.
2355 (DTOR_NAME): Remove.
2356 * decl.c (initialize_predefined_identifiers): Add spaces to the
2357 end of constructor and destructor names.
2359 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2362 * decl.c (start_decl): Check for invalid specialization headers.
2364 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2368 * call.c (standard_conversion): Move check for conversions between
2370 * typeck.c (ptr_reasonably_similar): ... here.
2372 2004-11-23 Ben Elliston <bje@au.ibm.com>
2374 * cp-tree.h (context_as_string): Remove extern.
2375 * error.c (context_as_string): Remove.
2377 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2378 * lex.c (cp_type_qual_from_rid): Remove.
2380 * cp-tree.h (do_poplevel): Remove extern.
2381 (check_multiple_declarators): Likewise.
2382 * semantics.c (do_poplevel): Make static.
2383 (check_multiple_declarators): Remove.
2385 * cp-tree.h (check_final_overrider): Remove extern.
2386 * search.c (check_final_overrider): Make static.
2388 * cp-tree.h (build_artificial_parm): Remove extern.
2389 * decl2.c (build_artificial_parm): Make static.
2391 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2394 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2395 Make sure the result is always a rvalue.
2397 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2399 * decl.c (start_preparsed_function): Call check_function_type even
2401 (require_complete_types_for_parms): Skip dependent types.
2402 (check_function_type): Likewise.
2404 2004-11-16 Steven Bosscher <stevenb@suse.de>
2406 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2407 * search.c: Don't include it.
2409 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2411 * cp-gimplify.c: Include pointer-set.h
2412 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2413 Also instert the new statement for CLEANUP_STMT.
2414 (cp_genericize): Use pointer_sets instead of a hashtable.
2415 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2417 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2419 Friend class name lookup 1/n, PR c++/18471
2420 * decl.c (lookup_and_check_tag): New function.
2421 (xref_tag, start_enum): Use it.
2422 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2423 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2425 * name-lookup.c (lookup_name_current_level): Rename to ...
2426 (lookup_name_innermost_nonclass_level): ... this.
2427 (lookup_type_scope): New function.
2428 * name-lookup.h (lookup_name_current_level): Rename to ...
2429 (lookup_name_innermost_nonclass_level): ... this.
2430 (lookup_type_scope): Add declaration.
2432 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2435 * pt.c (coerce_template_parms): Only emit error message about
2436 invalid template argument when TF_ERROR.
2438 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2441 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2442 error_mark_node to indicate errors.
2445 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2446 array bounds when not inside a function.
2449 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2450 unqualified name resolves to a member function.
2453 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2454 derived class correctly.
2456 * decl2.c (import_export_decl): Fix typo in comment.
2457 * tree.c (pod_type_p): Likewise.
2459 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2461 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2463 2004-11-10 Adam Nemet <anemet@lnxw.com>
2466 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2467 explicit register variable is requested.
2469 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2472 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2473 (struct lang_decl_flags): Add thunk_p flag.
2474 (struct lang_decl): Remove separate fixed_offset. Place
2475 cloned_function and fixed_offset into union.
2476 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2477 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2478 (THUNK_FIXED_OFFSET): Adjust.
2479 * method.c (make_thunk): Adjust.
2481 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2484 * init.c (build_new_1): Handle parenthesized type-ids that name an
2487 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2489 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2490 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2491 quoting in diagnostics.
2492 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2493 quoting in printf format.
2494 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2497 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2499 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2500 search.c, typeck2.c: Fix comment formatting.
2502 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2504 PR tree-optimization/18184
2505 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2506 of different modes or alias-all flags as equivalent.
2507 * typeck.c (comptypes): Likewise.
2509 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2512 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2513 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2514 TYPE_REFFN_P): Document.
2515 (fold_decl_constant_value): New prototype.
2516 * pt.c (convert_nontype_argument_function): Rewrite and extract
2518 (fold_decl_constant_value, convert_nontype_argument_function): New.
2519 (lookup_template_class): Add comment about useless double call.
2520 * mangle.c (write_expression): Strip conversions before lowering
2522 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2523 enum to enum conversion.
2525 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2528 * parser.c (cp_parser_type_parameter): Robustify.
2531 * parser.c (cp_parser_single_declaration): Disallow template
2535 * typeck.c (build_const_cast): Use error_operand_p.
2537 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2539 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2540 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2541 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2543 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2545 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2547 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2550 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2552 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2554 Convert diagnostics to use quoting flag q 9/n
2555 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2556 get_delta_difference): Use new quotation style.
2557 * repo.c (reopen_repo_file_for_write): Likewise.
2558 * pt.c (do_type_instantiation): Likewise.
2559 * parser.c (cp_parser_diagnose_invalid_type_name):
2560 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2561 * error.c (cp_print_error_function,
2562 print_instantiation_full_context): Likewise.
2563 * decl.c (define_label, grok_reference_init,
2564 maybe_deduce_size_from_array_init, revert_static_member_fn):
2565 * decl2.c (check_classfn): Likewise.
2566 * class.c (add_method, check_field_decls, layout_class_type,
2567 resolve_address_of_overloaded_function): Likewise.
2568 * call.c (build_x_va_arg, build_over_call): Likewise.
2570 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2572 Convert diagnostics to use quoting flag q 8/n
2573 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2574 convert_to_reference, ocp_convert, convert_to_void
2575 cp_convert_to_pointer): Use new quotation style.
2577 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2580 * typeck2.c (store_init_value): Use split_nonconstant_init even
2581 for types that require construction.
2583 1004-10-28 Matt Austern <austern@apple.com>
2586 * cp-tree.h (class_key_or_enum_as_string): Declare.
2587 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2588 and remove static qualifier.
2589 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2590 union/enum declaration.
2592 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2594 * pt.c: Fix a comment typo.
2596 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2598 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2599 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2600 warning when being pedantic.
2601 (build_reinterpet_cast, build_c_cast): Adjust.
2603 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2606 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2607 appear in a constructor/destructor that will be cloned.
2609 1004-10-28 Matt Austern <austern@apple.com>
2612 * decl.c (finish_enum): Handle packed attribute.
2613 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2615 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2618 * pt.c (instantiate_class_template): Increment
2619 processing_template_decl when substituting into a member class
2622 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2625 * call.c (convert_like_real): Fix formatting.
2626 (initialize_reference): When binding a temporary to a base class,
2627 ensure that the nominal copy made is to the derived class, not the
2631 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2634 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2636 * decl.c (bad_specifiers): Move the q after the %.
2638 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2640 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2643 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2645 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2646 * search.c (current_scope): Fix prototype.
2649 * search.c (current_scope): Return the innermost non-block scope,
2650 not the innermost non-block, non-namespace scope.
2651 (at_namespace_scope_p): Adjust accordingly.
2652 (dfs_accessible_post): Do not pass namespaces to is_friend.
2653 (dfs_walk_once_accessible_r): Likewise.
2654 * decl.c (grokvardecl): Adjust call to current_scope.
2655 (build_enumerator): Likewise.
2656 * parser.c (cp_parser_using_declaration): Likewise.
2657 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2659 (cp_parser_class_head): Adjust call to current_scope.
2660 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2664 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2665 their underlying values.
2668 * typeck.c (build_binary_op): Honor build_type, even when in a
2671 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2673 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2674 padding token checking.
2676 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2679 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2680 layout_type as it is already done by create_array_type_for_decl.
2682 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2685 * parser.c (eof_token): Make const, correctly initialize rid and
2687 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2689 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2691 (cp_lexer_new_from_tokens): Adjust.
2692 (cp_lexer_grow_buffer): Remove.
2693 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2694 cp_lexer_purge_token): Add const casts.
2696 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2700 * cp-tree.h (convert_to_base): Change prototype.
2701 (build_ptrmemfunc): Likewise.
2702 (convert_ptrmem): New function.
2703 * call.c (struct conversion): Adjust documentation for base_p.
2704 (standard_conversion): Set base_p for ck_pmem conversions as
2706 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2708 * class.c (convert_to_base): Handle both pointers and objects.
2709 Add nonnull parameter.
2710 (build_vfield_ref): Adjust call to convert_to_base.
2711 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2712 (convert_force): Likewise.
2713 * typeck.c (build_unary_op): Likewise.
2714 (convert_ptrmem): New function.
2715 (build_static_cast_1): Use it.
2716 (build_reinterpret_cast): Allow conversions to vector types.
2717 (get_delta_difference): Add c_cast_p parameter.
2718 (build_ptrmemfunc): Likewise. Adjust calls to
2719 get_delta_difference.
2721 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2724 * error.c (cp_error_at): Output the context as it might be
2725 different file as the other location.
2727 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2729 * typeck.c: Fix a comment typo.
2731 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2734 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2735 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2736 * parser.c (cp_parser_lookup_name): Adjust call to
2737 make_unbound_class_template.
2738 (cp_parser_single_declaration): Handle member class of class
2739 template as template friend parsing correctly.
2740 * friend.c (is_friend): Call is_specialization_of_friend for
2741 template friend class.
2742 (make_friend_class): Handle member class of class template as
2744 * pt.c (is_specialization_of_friend): Likewise.
2745 (instantiate_class_template): Likewise.
2746 (tsubst): Adjust call to make_unbound_class_template.
2748 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2750 * typeck.c (composite_pointer_type): Add comment about DR 195
2751 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2752 Allow function pointer conversions that DR195 suggests.
2753 (build_reinterpret_cast, build_c_cast): Update
2754 build_reinterpret_cast_1 calls.
2756 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2758 * call.c, typeck.c: Fix comment typos.
2760 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2762 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2763 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2764 next_token and last_token cp_token_position. Make saved_tokens a
2765 VEC(cp_token_position).
2766 (eof_token): New static variable.
2767 (CP_SAVED_TOKENS_SIZE): Rename to ...
2768 (CP_SAVED_TOKEN_STACK): ... here.
2769 (cp_lexer_new_main): Adjust main lexer creation and buffer
2771 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2772 to the parent buffer. Do not append eof token.
2773 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2775 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2776 (cp_lexer_token_position, cp_lexer_token_at): New.
2777 (cp_lexer_saving_tokens): Adjust. Make inline.
2778 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2779 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2780 (cp_lexer_peek_token): ... here.
2781 (cp_lexer_peek_nth_token): Don't peek past EOF.
2782 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2784 (cp_lexer_purge_token): Adjust eof setting.
2785 (cp_lexer_purge_tokens_after): Likewise.
2786 (cp_lexer_save_tokens): Push next_token directly.
2787 (cp_lexer_commit_tokens): Adjust.
2788 (cp_lexer_rollback_tokens): Pop next_token directly.
2789 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2790 (cp_parser_translation_unit): Do not consume the EOF.
2791 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2792 (cp_parser_template_id, cp_parser_template_name): Likewise.
2794 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2797 * call.c (struct conversion): Add base_p.
2798 (convert_like): Add c_cast_p argument.
2799 (convert_like_with_conversion): Likewise.
2800 (build_conv): Clear base_p.
2801 (standard_conversion): Set it, for derived-to-base conversions.
2802 (convert_like_real): Add c_cast_p parameter. Handle pointer
2803 conversions directly rather than relying on ocp_convert.
2804 (perform_direct_initialization_if_possible): Add c_cast_p
2806 * cp-tree.h (perform_direct_initialization_if_possible): Change
2808 (convert_member_func_to_ptr): New function.
2809 * typeck.c (check_for_casting_away_constness): Add diag_fn
2811 (build_static_cast_1): New function, split out from ...
2812 (build_static_cast): ... here. Use build_static_cast_1.
2813 (build_reinterpret_cast_1): New function, split out from ...
2814 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2815 (build_const_cast_1): New function, split out from ...
2816 (build_const_cast): ... here. Use build_const_cast_1.
2817 (build_c_cast): Rewrite to use build_const_cast_1,
2818 build_static_cast_1, and build_reinterpret_cast_1.
2819 (convert_member_func_to_ptr): New function.
2821 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2824 * parser.c (enum cp_parser_prec): Give relational expressions
2825 a higher precedence than equality expressions.
2827 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2829 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2830 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2831 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2832 (enum base_access): Reorganize.
2833 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2834 * call.c (standard_conversion): Update comment about
2836 (enforce_access): Adjust accessible_p call.
2837 (build_over_call): Adjust accessible_base_p call.
2838 * class.c (convert_to_base): Adjust lookup_base call.
2839 (build_vtbl_ref_1): Likewise.
2840 (warn_about_ambiguous_bases): Likewise. Add early exit.
2841 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2842 * search.c (accessible_base_p): Add consider_local_p parameter.
2843 (lookup_base): Pass consider_local_p to accessible_base_p call.
2844 (friend_accessible_p): Check whether scope is a class member.
2845 Remove unnecessary class template check.
2846 (accessible_p): Add consider_local_p parameter. Use it.
2847 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2848 * tree.c (maybe_dummy_object): Likewise.
2849 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2850 (build_class_member_access_expr): Adjust lookup_base call.
2851 * typeck2.c (binfo_or_else): Likewise.
2852 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2855 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2858 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2860 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2863 * parser.c (cp_parser_parenthesized_expression_list): Fold
2864 non-dependent expressions in attribute lists.
2866 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2869 * decl.c (declare_global_var): Use the return value from pushdecl.
2872 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2873 type names if we have already found a valid type.
2874 (cp_parser_member_declaration): Likewise.
2877 * parser.c (cp_parser_member_specification_opt): Handle
2880 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2882 * dump.c, g++spec.c, repo.c: Update copyright.
2884 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2886 * decl.c: Fix a comment typo.
2888 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2891 * name-lookup.c (parse_using_directive): If we have a
2892 error_mark_node, do not set the decl namespace associations
2895 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2898 * decl.c (cp_finish_decl): Do not call expand_static_init more
2899 than once for a single variable.
2901 2004-10-14 Matt Austern <austern@apple.com>
2903 * Make-lang.in (pt.o): depends on pointer-set.h
2904 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2905 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2906 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2907 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2909 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2912 * semantics.c (finish_for_expr): Convert expression to void
2913 so that we don't create temporaries for a?b:c.
2915 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2917 * search.c: Fix a comment typo.
2919 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2921 * class.c (dfs_modify_vtables): Simplify condition. Return
2922 dfs_skip_bases as appropriate.
2923 (modify_all_vtables): Walk in pre-order.
2924 * search.c (dfs_walk_all, dfs_walk_once_r,
2925 dfs_walk_once_accessible_r): Assert post order function never
2926 returns dfs_skip_bases.
2928 * search.c (struct lookup_base_data_s): New.
2929 (lookup_base_r): Replace with ...
2930 (dfs_lookup_base): ... this.
2931 (lookup_base): Use dfs_walk_all.
2933 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2935 * search.c: Fix comment typos.
2937 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2940 * parser.c (cp_parser_declarator): Add member_p parameter.
2941 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2942 (cp_parser_explicit_instantiation): Likewise.
2943 (cp_parser_init_declarator): Likewise.
2944 (cp_parser_direct_declarator): Add member_p parameter. Do not
2945 parse tentatively when parsing the parameters to a member.
2946 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2947 (cp_parser_parameter_declaration): Likewise.
2948 (cp_parser_member_declaration): Likewise.
2949 (cp_parser_exception_declaration): Likewise.
2952 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2953 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2954 for members of partial or explicit specializations.
2957 * decl2.c (finish_anon_union): Robustify.
2959 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2961 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2962 (dcast_base_hint): ... here.
2963 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2964 * search.c (struct dcast_data_s): New.
2965 (dynamic_cast_base_recurse): Remove. Replace with ...
2966 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2967 (get_dynamic_cast_base_type): Rename to ...
2968 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2969 (accessible_r): Remove.
2970 (dfs_accessible_post): New, broken out of accessible_r.
2971 (accessible_p): Use dfs_walk_once_accessible.
2972 (dfs_walk_once_accessible_r): New. From accessible_r.
2973 (dfs_walk_once_accessible): New. From acessible_p.
2975 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2976 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2978 (convert_to_base_statically, determine_primary_bases,
2979 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2980 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2981 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2982 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2983 * init.c (expand_member_init): Likewise.
2984 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2985 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2986 original_binfo): Likewise.
2987 * tree.c (copy_binfo): Likewise.
2989 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2991 * semantics.c: Fix comment typos.
2993 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2998 * semantics.c (maybe_cleanup_point_expr): Call
2999 fold_build_cleanup_point_expr.
3000 (maybe_cleanup_point_expr_void): New function.
3001 (add_decl_expr): Call maybe_cleanup_point_expr_void.
3002 (finish_expr_stmt): Likewise.
3003 (finish_return_stmt): Likewise.
3004 (finish_for_expr): Likewise.
3005 (finish_asm_stmt): Likewise.
3006 * typeck.c (condition_conversion): Call
3007 fold_build_cleanup_point_expr.
3009 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
3012 * semantics.c (add_decl_expr): If the decl has a size which
3013 has side effects then the decl expression needs a cleanup point.
3015 2004-10-10 Mark Mitchell <mark@codesourcery.com>
3018 * decl.c (grokdeclarator): Robustify error-recovery on invalid
3021 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
3023 Convert diagnostics to use quoting flag q 7/n
3024 * typeck.c (composite_pointer_type_r, composite_pointer_type,
3025 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
3026 string_conv_p, build_class_member_access_expr,
3027 build_class_member_access_expr, lookup_destructor,
3028 finish_class_member_access_expr, build_indirect_ref,
3029 get_member_function_from_ptrfunc, build_function_call,
3030 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
3031 check_for_casting_away_constness, build_static_cast,
3032 build_reinterpret_cast, build_const_cast, build_c_cast,
3033 build_modify_expr, get_delta_difference, build_ptrmemfunc,
3034 dubious_conversion_warnings, convert_for_assignment,
3035 convert_for_initialization,
3036 maybe_warn_about_returning_address_of_local, check_return_expr):
3039 * typeck2.c (error_not_base_type, readonly_error,
3040 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
3041 store_init_value, digest_init, build_x_arrow,
3042 build_m_component_ref, require_complete_eh_spec_types): Likewise.
3044 * tree.c (cp_build_qualified_type_real,
3045 handle_java_interface_attribute, handle_init_priority_attribute):
3048 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
3049 finish_pseudo_destructor_expr,
3050 check_template_template_default_arg, begin_class_definition,
3051 finish_base_specifier, qualified_name_lookup_error,
3052 finish_id_expression, finish_typeof): Likewise.
3054 * search.c (lookup_base, check_final_overrider,
3055 look_for_overrides_r): Likewise.
3057 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
3059 2004-10-09 Mark Mitchell <mark@codesourcery.com>
3062 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
3066 * init.c (build_new): Correct comments.
3067 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
3071 * parser.c (cp_parser_postfix_dot_deref_expression): If the
3072 pseduo-destructor-name production does not work, fall back to the
3073 ordinary production.
3076 * tree.c (cp_tree_equal): Handle a BASELINK.
3079 * cp-tree.h (check_var_type): New function.
3080 * decl.c (check_var_type): New function, split out from ...
3081 (grokdeclarator): ... here.
3082 * pt.c (tsubst_decl): Use check_var_type.
3085 * decl.c (grokdeclarator): Disallow declarations of operators as
3088 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3091 * error.c (dump_expr): Add missing case for RDIV_EXPR.
3093 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
3095 * pt.c, search.c: Fix comment typos.
3097 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
3099 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
3101 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
3102 * class.c (struct find_final_overrider_data): Remove most_derived,
3103 vpath_list and vpath fields. Add path field.
3104 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
3105 (dfs_find_final_overrider): Rename to ...
3106 (dfs_find_final_overrider_pre): ... here. Adjust.
3107 (dfs_find_final_overrider_post): Adjust.
3108 (dfs_find_final_overrider_q): Fold into
3109 dfs_find_final_overrider_pre.
3110 (find_final_overrider): Adjust dfs searching.
3111 (dfs_modify_vtables): Don't mark binfo here.
3112 (modify_all_vtables): Use dfs_walk_once.
3113 (build_vtt_inits): Likwise. Use dfs_walk_all.
3114 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
3115 Return dfs_skip_bases as appropriate.
3116 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
3117 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
3118 appropriate. Don't mark binfo here.
3119 (initialize_vtbl_ptrs): Use dfs_walk_once.
3120 * search.c (struct vbase_info): Remove unused struct.
3121 (access_in_type): Use dfs_walk_once.
3122 (dfs_access_in_type): Don't mark binfo here.
3123 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
3125 (accessible_r): ... here. New. Specialize dfs_walk_once.
3126 (accessible_p): Use accessible_r.
3127 (lookup_field_queue_p): Remove. Fold into ...
3128 (lookup_field_r): ... here. Adjust.
3129 (lookup_member): Use dfs_walk_all.
3130 (dfs_walk_real, dfs_walk): Replace with ...
3131 (dfs_walk_all, dfs_walk_once): ... these.
3132 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
3133 (dfs_unmark, unmarkedp, markedp): Remove.
3134 (dfs_get_pure_virtuals): Don't mark binfo here.
3135 (get_pure_virtuals): Use dfs_walk_once.
3136 (dfs_debug_unmarked_p): Remove. Fold into ...
3137 (dfs_debug_mark): ... here.
3138 (note_debug_info_needed): Use dfs_walk_all.
3140 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3142 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
3143 CLEANUP_POINT_EXPR to get the asm expression.
3145 2004-10-07 Mark Mitchell <mark@codesourcery.com>
3147 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
3148 (DECL_MEMBER_TEMPLATE_P): New macro.
3149 (is_member_template): Remove.
3150 (class_method_index_for_fn): New function.
3151 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
3152 * class.c (finish_struct_methods): Remove out-of-date comment.
3153 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
3154 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
3155 class_method_index_for_fn.
3156 * pt.c (is_member_template): Remove.
3157 (is_member_template_class): Likewise.
3158 (optimize_specialization_lookup_p): New function.
3159 (retrieve_specialization): Optimize lookups for members that are
3160 not member templates.
3161 (register_specialization): Adjust accordingly.
3162 (build_template_decl): Add member_template_p parameter. Set
3163 DECL_MEMBER_TEMPLATE_P.
3164 (process_partial_specialization): Adjust call to
3165 retrieve_specialization.
3166 (push_template_decl_real): Determine whether the template is a
3168 (lookup_template_class): Use retrieve_specialization.
3169 (tsubst_decl): Adjust call to retrieve_specialization.
3170 (tsubst_exception_specification): New function.
3172 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
3173 (instantiate_template): Adjust call to retrieve_specialization.
3174 (regenerate_decl_from_template): Do not actually generate a new
3176 (instantiate_decl): Adjust call to retrieve_specialization.
3177 (class_method_index_for_fn): New method.
3179 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3181 * parser.c (cp_parser_asm_definition): Look passed the
3182 CLEANUP_POINT_EXPR to get the asm expression.
3184 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
3187 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
3190 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
3192 Convert diagnostics to use quoting flag q 6/n
3193 * pt.c (finish_member_template_decl, check_specialization_scope,
3194 maybe_process_partial_specialization, determine_specialization,
3195 check_explicit_specialization, maybe_check_template_type,
3196 process_partial_specialization, check_default_tmpl_args,
3197 push_template_decl_real, redeclare_class_template,
3198 convert_nontype_argument, coerce_template_parms,
3199 lookup_template_class, push_tinst_level,
3200 instantiate_class_template, tsubst_arg_types,
3201 tsubst_function_type, tsubst, tsubst_qualified_id,
3202 tsubst_copy_and_build, check_instantiated_args,
3203 do_decl_instantiation, do_type_instantiation,
3204 invalid_nontype_parm_type_p, check_specialization_namespace,
3205 convert_template_argument, determine_specialization,
3206 check_template_shadow, tsubst_decl
3207 instantiate_pending_templates): Use quoting marks.
3209 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
3212 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
3213 unqualified lookup finds a member function.
3215 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3217 Convert diagnostics to use quoting flag q 5/n
3218 * parser.c (cp_parser_name_lookup_error,
3219 cp_parser_diagnose_invalid_type_name,
3220 cp_parser_primary_expression, cp_parser_unqualified_id,
3221 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
3222 cp_parser_jump_statement, cp_parser_simple_declaration,
3223 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
3224 cp_parser_type_parameter, cp_parser_template_id,
3225 cp_parser_template_name, cp_parser_direct_declarator,
3226 cp_parser_parameter_declaration_list, cp_parser_class_head,
3227 cp_parser_base_specifier, cp_parser_lookup_name,
3228 cp_parser_late_parsing_default_args,
3229 cp_parser_optional_template_keyword
3230 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
3231 cp_parser_check_access_in_redeclaration): Use quoting marks.
3233 * name-lookup.c (supplement_binding, pushdecl,
3234 check_for_out_of_scope_variable, validate_nonmember_using_decl,
3235 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
3236 push_namespace, do_namespace_alias, do_using_directive,
3237 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
3239 * method.c (use_thunk): Likewise.
3241 * lex.c (unqualified_name_lookup_error,
3242 unqualified_fn_lookup_error): Likewise.
3244 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3246 Convert diagnostics to use quoting flag q 4/n
3247 * except.c (decl_is_java_type, build_throw,
3248 is_admissible_throw_operand, check_handlers_1, check_handlers):
3249 Use quoting formats.
3250 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3251 * init.c (sort_mem_initializers, emit_mem_initializers,
3252 member_init_ok_or_else, expand_member_init, is_aggr_type,
3253 build_offset_ref, build_java_class_ref): Likewise.
3255 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3257 Convert diagnostics to use quoting flag q 3/n
3258 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3259 redeclaration_error_message, lookup_label, check_goto,
3260 make_typename_type, make_unbound_class_template,
3261 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3262 grok_reference_init, layout_var_decl, maybe_commonize_var,
3263 check_for_uninitialized_const_var, reshape_init_array,
3264 reshape_init, check_initializer, cp_finish_decl,
3265 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3266 check_static_variable_definition, compute_array_index_type,
3267 create_array_type_for_decl, check_special_function_return_type,
3268 grokdeclarator, check_default_argument, grokparms,
3269 grok_ctor_properties, grok_op_properties,
3270 check_elaborated_type_specifier, xref_tag, finish_enum,
3271 build_enumerator, check_function_type, start_preparsed_function,
3272 store_parm_decls): Use quoting formats.
3273 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3274 check_java_method, check_classfn, finish_static_data_member_decl,
3275 grokfield, grokbitfield, grok_function_init,
3276 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3277 check_default_args): Likewise.
3278 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3280 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3282 Convert diagnostics to use quoting flag q 2/n
3283 * class.c (build_base_path, add_method, alter_access,
3284 handle_using_decl, check_bases,
3285 maybe_warn_about_overly_private_class, find_final_overrider,
3286 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3287 check_bitfield_decl, check_field_decls, layout_empty_base,
3288 build_base_field, check_methods, layout_virtual_bases,
3289 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3290 resolve_address_of_overloaded_function, instantiate_type,
3291 note_name_declared_in_class): Use format flag "q" for quoting.
3293 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3295 Convert diagnostics to use quoting flag q 1/n
3296 * error.c (locate_error): Ignore quoting flag q.
3297 * call.c (build_user_type_conversion_1, build_operator_new_call,
3298 build_object_call, op_error, build_conditional_expr,
3299 build_new_op, build_op_delete_call, enforce_access,
3300 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3301 convert_default_arg, build_over_call, build_new_method_call,
3302 joust, perform_implicit_conversion, initialize_reference): Use the
3305 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3308 * typeck.c (build_reinterpret_cast): Return if the inner type
3311 2004-10-01 Jan Hubicka <jh@suse.cz>
3313 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3315 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3317 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3318 turning operator_code and fixed_offset into bitfields.
3320 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3322 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3324 2004-09-29 Jason Merrill <jason@redhat.com>
3326 PR tree-optimization/17697
3327 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3329 2004-09-28 Jason Merrill <jason@redhat.com>
3332 * class.c (build_base_field): Set TYPE_MODE.
3334 2004-09-28 Roger Sayle <roger@eyesopen.com>
3337 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3338 than -lc and -lm, may require linking against libstc++.
3340 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3342 * tree.c: Fix a comment typo.
3344 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3346 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3347 (struct secondary_vptr_vtt_init_data_s): New.
3348 (build_vtt_inits): Adjust dfs_walkers.
3349 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3350 secondary_vptr_vtt_init_data_s structure. Adjust.
3351 (dfs_ctor_vtable_bases_queue_p): Remove.
3352 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3354 * pt.c (struct get_template_base_data_s): Remove.
3355 (get_template_base_r): Fold into get_template_base.
3356 (get_template_base): Walk base binfos directly in inheritance
3359 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3362 * cp-tree.h (fold_if_not_in_template): New function.
3363 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3364 (build_cxx_call): Likewise.
3365 * cvt.c (convert_to_complex): Likewise.
3366 (ocp_convert): Likewise.
3367 (convert): Likewise.
3368 (convert_force): Likewise.
3369 * decl.c (compute_array_index_type): Clear
3370 processing_template_decl while folding array bounds.
3371 * pt.c (convert_nontype_argument): Clear
3372 processing_template_decl while processing non-type argument
3374 * tree.c (fold_if_not_in_template): New function.
3375 * typeck.c (build_class_member_access_expr): Use
3376 fold_if_not_in_template.
3377 (build_array_ref): Likewise.
3378 (build_binary_op): Likewise. Do not try to optimize computations
3379 when processing templates.
3380 (cp_pointer_int_sum): Use fold_if_not_in_template.
3381 (pointer_diff): Likewise.
3382 (build_unary_op): Likewise.
3383 (build_reinterpret_cast): Likewise.
3384 (get_delta_difference): Likewise.
3385 (expand_ptrmemfunc_cst): Likewise.
3386 (dubious_conversion_warnings): Likewise.
3388 2004-09-27 Matt Austern <austern@apple.com>
3390 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3391 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3392 tokens that come from headers that are implicitly extern "C".
3393 (struct cp_parser): new one-bit field, implicit_extern_c.
3394 (cp_parser_new): Set parser's implicit_extern_c to false.
3395 (cp_parser_translation_unit): Pop lang context if we were in a
3396 header that was implicitly extern "C".
3397 (cp_parser_declaration_seq_opt): Push/pop lang context as
3398 required by the token's and parser's implicit_extern_c.
3400 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3403 * cp-tree.h (shared_member_p): Declare.
3404 * search.c (shared_member_p): Give it external linkage.
3405 * semantics.c (finish_qualified_id_expr): Use it.
3406 (finish_id_expression): Likewise.
3409 * semantics.c (finish_id_expression): Do not add "this->" to
3410 static member functions.
3412 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3415 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3417 * class.c (struct count_depth_data): Remove.
3418 (dfs_depth_post, dfs_depth_q): Remove.
3419 (find_final_overrider): Use number of vbase classes as depth
3422 * cp-tree.h (types_overlap_p): Remove.
3423 * search.c (struct overlap_info): Remove.
3424 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3426 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3427 (get_template_base_recursive): Remove. Replace with ...
3428 (get_template_base_r): ... this.
3429 (struct get_template_base_data_s): New.
3430 (get_template_base): Use get_template_base_r via dfs_walk. Always
3431 return NULL on failure.
3432 (unify): Remove error_mark_node check from get_template_base result.
3434 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3436 * parser.c (cp_parser_expression_stack): Clarify why it is
3437 an array of NUM_PREC_VALUES elements.
3438 (cp_parser_binary_expression): Clarify why we do not need to
3439 handle stack overflow.
3441 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3444 * search.c (lookup_field_queue_p): Correct check for hidden base.
3446 * search.c (bfs_walk): Remove.
3447 (lookup_member): Use dfs_walk_real.
3448 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3450 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3452 * decl.c (grokfndecl): If ::main is found not to return int,
3453 correct it after issuing a diagnostic.
3454 (grokdeclarator): If the incoming type was error_mark_node, do
3455 not complain about declaring something with no type.
3456 (start_function): Change check for ::main not returning int to
3457 an assertion, as grokfndecl now catches this when the user did it.
3458 * init.c (perform_member_init, sort_mem_initializers)
3459 (emit_mem_initializers): Make most diagnostics be issued on
3460 the line of current_function_decl, not whatever the current
3462 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3463 definition and declaration with #ifdef ENABLE_CHECKING.
3464 Avoid unnecessary use of fprintf.
3465 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3466 definitions to avoid warnings.
3467 (cp_lexer_new_main): Add assertion that first token is not a
3469 (cp_lexer_new_from_token_array): Fold into ...
3470 (cp_lexer_new_from_tokens): ... here. Add assertion that
3471 first token is not a padding token.
3472 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3473 Remove unused lexer argument.
3474 (cp_lexer_peek_token): Just print debugging report (if enabled)
3475 and return lexer->next_token.
3476 (cp_lexer_skip_purged_tokens): Delete.
3477 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3478 inline, simplify bodies.
3479 (cp_lexer_peek_nth_token): Add debugging report a la
3480 cp_lexer_peek_token.
3481 (cp_lexer_consume_token): Correct commentary. Advance over
3482 purged tokens here. Set current source position here, from
3483 token to be returned. Avoid unnecessary use of fprintf.
3484 (cp_lexer_purge_token): Advance next_token pointer over this and
3485 subsequent purged tokens.
3486 (cp_parser_error): Adjust source position to that of the
3488 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3489 (cp_parser_string_literal): Remove some excessive cleverness.
3490 (cp_parser_enum_specifier): Call start_enum before consuming
3492 (cp_parser_member_declaration): Make the "extra semicolon"
3493 diagnostic consistently-worded with the other place this is
3494 diagnosed. Explicitly set the diagnostic location to the
3495 location of the offending semicolon.
3496 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3497 in diagnostics. Do not use cp_parser_require. Set location
3498 of diagnostics about improper use of '>>' to location of
3500 (cp_parser_late_parsing_for_member):
3501 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3502 (cp_parser_late_parsing_default_args): Likewise. Manually
3503 move some logic outside the loop.
3505 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3508 * cvt.c (cp_convert_to_pointer): Return early when the type is
3511 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3515 * decl.c (grokfndecl): Add new argument "attrlist", use it
3516 to call cplus_decl_attributes.
3517 (start_function): Remove call to cplus_decl_attributes.
3518 * cvt.c (ocp_convert): Add support to use type conversion
3519 function to vector type.
3520 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3523 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3527 * parser.c (cp_parser_token_tree_map_node,
3528 cp_parser_pm_expression, cp_parser_additive_expression,
3529 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3530 cp_parser_relational_expression, cp_parser_equality_expression,
3531 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3532 cp_parser_inclusive_or_expression,
3533 cp_parser_logical_and_expression,
3534 cp_parser_logical_or_expression): Removed.
3535 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3536 binops, binops_by_token): New.
3537 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3538 (cp_parser_new): Initialize binops_by_token.
3539 (cp_parser_binary_expression): Rewritten.
3542 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3544 * parser.c: Fix a comment typo.
3546 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3549 * decl.c (xref_basetypes): Look through typedefs before checking
3552 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3554 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3555 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3556 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3557 (init_rtti_processing): Initialize it to something realistic.
3558 (get_tinfo_decl): Adjust pushing the new decl.
3560 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3561 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3562 (TYPE_MARKED_P): New.
3563 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3564 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3565 CLEAR_CLASSTYPE_MARKED_N): Remove.
3566 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3567 CLEAR_CLASSTYPE_MARKED_*): Remove.
3568 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3569 shaped and repeated base properties.
3570 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3571 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3572 class_hint_flags): Remove.
3573 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3574 CLASSTYPE_DIAMOND_SHAPED_P.
3576 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3578 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3580 (objcp_tsubst_copy_and_build): Reformat function signature.
3581 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3582 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3584 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3586 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3587 Don't handle CPP_PRAGMA tokens specially.
3588 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3589 purge the token; do clear token->value after processing. Add
3590 assertion at beginning that token->value is nonzero.
3591 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3592 CPP_PRAGMA as a full statement or declaration in its own right.
3594 2004-09-21 Matt Austern <austern@apple.com>
3597 * decl.c (grokvardecl): Accept declarations of global variables
3598 using anonymous types.
3600 2004-09-21 Roger Sayle <roger@eyesopen.com>
3603 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3604 if either operand has side-effects.
3605 * typeck.c (rationalize_conditional_expr): Assert that neither
3606 operand of MIN_EXPR or MAX_EXPR has side-effects.
3607 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3608 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3609 of a MIN_EXPR or MAX_EXPR has a side-effect.
3611 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3613 * cp-tree.h (struct lang_type_header): Remove
3614 uses_multiple_inheritance field.
3615 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3616 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3617 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3618 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3619 (TYPE_CONTAINS_VPTR_P): Likewise.
3620 * call.c (add_template_candidate_real): Use
3621 CLASSTYPE_VBASECLASSES.
3622 (build_special_member_call): Likewise.
3623 * class.c (finish_struct_bits): Remove
3624 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3626 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3627 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3629 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3630 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3632 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3633 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3635 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3636 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3637 * init.c (expand_member, push_base_cleanups): Likewise.
3638 * pt.c (instantiate_class_template): Remove
3639 TYPE_USES_MULTIPLE_INHERITANCE,
3640 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3642 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3644 * typeck2.c (process_init_constructor): Replace some sorrys with
3647 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3649 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3652 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3655 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3656 (tsubst_baselink): If we get a single function, mark it as used.
3658 2004-09-20 Matt Austern <austern@apple.com>
3659 Zack Weinberg <zack@codesourcery.com>
3661 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3662 Apply lbasename to input_filename before passing to get_fileinfo.
3663 * semantics.c (begin_class_definition): Likewise.
3664 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3665 correct filename. Rename variables to be less confusing.
3666 (handle_pragma_implementation): Likewise. Disable "appears
3667 after file is included" diagnostic.
3669 * parser.c (struct cp_token): Add in_system_header fiag.
3670 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3671 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3672 (CPP_NONE, cp_lexer_read_token): Delete.
3673 (struct cp_lexer): Remove first_token, string_tokens,
3674 main_lexer_p fields. Clarify comments.
3675 (struct cp_token_cache): Now just a pair of pointers.
3676 (CP_LEXER_BUFFER_SIZE): New #define.
3677 (CPP_PURGED): New fake token type.
3678 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3679 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3680 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3682 (cp_lexer_new_from_tokens): Now a simple wrapper around
3683 cp_lexer_new_from_token_array.
3684 (cp_lexer_set_source_position_from_token): Also update
3686 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3688 (cp_lexer_token_difference): Dont handle wrapping round.
3689 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3690 read the entire translation unit through c_lex_with_flags into
3691 this lexer's buffer, then turn raw strings back off again.
3692 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3693 (cp_lexer_get_preprocessor_token): No need to handle not being
3694 the main lexer. Set token->in_system_header too.
3695 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3696 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3697 (cp_lexer_peek_nth_token): Likewise.
3698 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3699 the other tokens down.
3700 (cp_lexer_purge_tokens_after): Likewise.
3701 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3702 about there being no tokens.
3703 (cp_lexer_print_token): Revise to give useful information on
3705 (struct cp_parser): Add field translate_strings_p.
3706 (cp_parser_new): Initialize it.
3707 (cp_parser_translation_unit): Destroy the lexer when done.
3708 (cp_parser_parameter_declaration): Restructure saving of
3710 (cp_parser_save_member_function_body): Likewise.
3711 (cp_parser_check_for_invalid_template_id)
3712 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3713 Adjust calls to cp_lexer_advance_token.
3714 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3715 No need to fiddle c_lex_string_translate.
3716 (cp_parser_primary_expression, cp_parser_linkage_specification)
3717 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3718 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3719 Use cp_parser_string_literal.
3720 (cp_parser_attribute_list): Save and restore
3721 parser->translate_strings_p, not c_lex_string_translate.
3722 (cp_parser_cache_group): Delete.
3723 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3724 not take a cache argument.
3726 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3729 * decl.c (reshape_init): Extract array handling into...
3730 (reshape_init_array): New function. Use integers instead of trees
3731 for indices. Handle out-of-range designated initializers.
3733 2004-09-20 Steven Bosscher <stevenb@suse.de>
3735 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3738 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3740 * decl2.c (determine_visibility): Allow class visibility
3741 directives to override targetm.cxx.export_class_data.
3743 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3745 * call.c, semantics.c: Follow spelling conventions.
3746 * class.c: Fix a comment typo.
3748 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3751 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3752 (handle_pragma_implementation): Likewise.
3754 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3755 Zack Weinberg <zack@codesourcery.com>
3757 * cp-tree.def: Use tree_code_class enumeration constants
3758 instead of code letters.
3759 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3760 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3761 Update for new tree-class enumeration constants.
3763 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3766 * parser.c (cp_parser_simple_declaration): Commit to tentative
3767 parses after seeing a decl-specifier.
3768 (cp_parser_simple_declaration): Eliminate spurious message.
3769 (cp_parser_init_declarator): Adjust error message.
3772 * lex.c (unqualified_name_lookup_error): Mark the dummy
3773 declaration as used.
3776 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3777 typename types if the user explicitly said "typename".
3779 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3781 * error.c (dump_decl): Make sure there is lang_specific info before
3782 checking for DTOR and CTOR decls.
3784 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3786 * class.c (copy_virtuals): Remove.
3787 (build_primary_vtable): Use copy_list directly.
3788 (build_secondary_vtable): Likewise.
3789 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3790 (create_vtable_ptr): Likewise.
3792 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3794 * search.c: Follow spelling conventions.
3796 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3798 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3800 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3802 * call.c (build_new_method_call): Don't confirm a pure virtual is
3803 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3804 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3805 (fixup_inline_methods, finish_struct): Likewise.
3806 * decl.c (finish_method): Likewise.
3807 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3808 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3809 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3810 vector to avoid repeating the list in error messages.
3812 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3814 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3815 * cp-tree.h (cxx_comdat_group): Declare.
3816 * decl.c (cxx_comdat_group): New function.
3818 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3820 * search.c (get_pure_virtuals): Remove unused variables.
3822 * cp-tree.h (struct lang_decl_flags): Remove
3823 needs_final_overrider.
3824 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3825 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3826 * class.c (finish_struct_bits): Correct comment about
3827 CLASSTYPE_PURE_VIRTUALS.
3828 * search.c (get_pure_virtuals): Remove useless loop.
3830 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3833 * mangle.c (partially_mangled_name): New variable.
3834 (partially_mangled_name_len): Likewise.
3835 (save_partially_mangled_name): New function.
3836 (restore_partially_mangled_name): Likewise.
3837 (write_encoding): Save and restore partially mangled names around
3838 calls to get_mostly_instantiated_function_type.
3839 (write_unqualified_name): Likewise.
3841 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3843 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3845 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3848 * parser.c (cp_parser_id_expression): Correct value for
3850 (cp_parser_nested_name_specifier_opt): Look through typenames as
3852 (cp_parser_template_name): Honor check_dependency_p.
3855 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3859 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3862 2004-09-12 Richard Henderson <rth@redhat.com>
3865 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3866 * typeck.c (condition_conversion): Likewise.
3868 2004-09-11 Richard Henderson <rth@redhat.com>
3871 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3872 (tsubst_expr) <case STMT_EXPR>: Move ...
3873 (tsubst_copy_and_build): ... here.
3875 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3877 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3878 comment explaining them moved to c-common.h.
3879 * lex.c (interface_only, interface_unknown, extract_interface_info):
3881 (cxx_finish): Don't reset interface_unknown.
3882 (handle_pragma_interface): Don't set interface_only and
3883 interface_unknown; just the like-named fields in finfo.
3884 (handle_pragma_implementation): Adjust comment.
3885 * decl2.c (cp_finish_file): Don't reset interface_only and
3887 * method.c (synthesize_method): Don't reset interface_unknown or
3888 call extract_interface_info.
3889 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3890 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3891 and interface_unknown.
3892 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3893 and use the result instead of the interface_only/interface_unknown
3895 (start_preparsed_function): Likewise.
3896 * lex.c (cxx_make_type): Likewise.
3897 * semantics.c (begin_class_definition): Likewise.
3898 (expand_body): Don't call extract_interface_info.
3900 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3902 * decl.c (objc_mark_locals_volatile): Make description of
3903 routine more descriptive; only mark VAR_DECLs at each
3906 2004-09-10 Richard Henderson <rth@redhat.com>
3909 * call.c (build_vfield_ref): Move...
3910 * class.c (build_vfield_ref): ... here. Convert datum to the
3911 primary base containing the vptr.
3912 (make_new_vtable): Simplify build_primary_vtable arguments.
3913 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3914 * typeck.c (build_class_member_access_expr): Don't warn for
3915 null object access to base fields.
3917 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3919 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3920 New functions, to be called from ObjC++.
3922 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3924 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3925 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3928 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3930 * typeck.c (build_c_cast): Preserve the cast if casting
3931 to and from an Objective-C type.
3933 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3935 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3936 * typeck.c: Include c-common.h.
3937 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3938 return the result if nonnegative.
3940 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3942 * decl2.c (import_export_class)
3943 * lex.c (handle_pragma_interface):
3944 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3946 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3948 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3949 * semantics.c: Include c-common.h.
3950 (finish_compound_stmt): Call objc_clear_super_receiver().
3952 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3954 * cp-tree.h (do_poplevel): New prototype.
3955 * semantics.c (do_poplevel): Make externally visible.
3957 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3959 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3960 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3961 * semantics.c (deferred_access): Likewise.
3963 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3965 * semantics.c (expand_body): Assert that we are not nested.
3967 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3969 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3970 instead of cp_build_binary_op, to avoid creating short-lived trees.
3971 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3972 lookahead instead of backtracking. Move some code to avoid a
3974 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3975 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3976 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3977 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3979 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3981 * decl.c (grok_declarator): Remove a redundant semicolon.
3983 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3984 Correct comments describing function parameters.
3986 2004-09-03 Matt Austern <austern@apple.com>
3987 Compile speed improvement.
3988 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3989 Otherwise define a stub macro that expands to nothing.
3990 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3991 define a stub macro that expands to 0.
3992 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3993 (cp_lexer_stop_debugging): Likewise.
3994 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3995 define a stub macro that expands to NULL.
3996 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3997 (cp_lexer_new_from_tokens): Likewise.
3999 2004-09-03 Jan Hubicka <jh@suse.cz>
4001 * decl.c (finish_function): Clean out pointers we no longer need.
4003 2004-09-03 Jan Beulich <jbeulich@novell.com>
4005 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
4008 2004-09-02 Paul Brook <paul@codesourcery.com>
4010 * decl2.c (determine_visibility): Only check data visibility
4013 2004-08-31 Mark Mitchell <mark@codesourcery.com>
4015 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
4016 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
4017 * decl2.c (determine_visibility): Honor
4018 TARGET_CXX_EXPORT_CLASS_DATA.
4020 * class.c (key_method): Rename to ...
4021 (determine_key_method): ... this.
4022 (finish_struct_1): Adjust accordingly.
4023 * cp-tree.h (key_method): Declare.
4024 * decl2.c (maybe_emit_vtables): Determine the key method here if
4025 it has not already been done.
4027 2004-08-31 Ziemowit Laski <zlaski@apple.com>
4029 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
4030 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
4031 (cp/cp-decl.c): Do not depend on gtype-cp.h.
4032 (cp/cp-objcp-common.o): New target.
4033 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
4034 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
4035 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
4036 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
4038 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
4039 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
4040 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
4041 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
4042 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
4043 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
4044 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
4045 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
4046 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
4047 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
4048 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
4049 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
4050 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
4051 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
4052 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
4053 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
4054 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
4055 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
4056 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
4057 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
4058 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
4059 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
4060 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
4061 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
4062 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
4063 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
4064 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
4065 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4066 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
4067 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
4068 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
4069 hooks to cp-objcp-common.h.
4070 (finish_file): New function.
4071 * cp-objcp-common.c: New file.
4072 * cp-objcp-common.h: New file.
4073 * cp-tree.h (cp_finish_file): New prototype.
4074 * decl.c: Do not include gtype-cp.h.
4075 * decl2.c (finish_file): Rename to cp_finish_file.
4077 2004-08-31 Richard Henderson <rth@redhat.com>
4080 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
4081 (tsubst_copy_and_build): ... here.
4083 2004-08-30 Mark Mitchell <mark@codesourcery.com>
4085 * cp-tree.h (initialize_artificial_var): Declare.
4086 * decl.c (initialize_artifical_var): New function.
4087 * class.c (initialize_array): Remove.
4088 (initialize_vtable): Use initialize_artificial_var.
4089 (build_vtt): Likewise.
4090 (build_ctor_vtbl_group): Likewise.
4092 2004-08-30 Richard Henderson <rth@redhat.com>
4094 * class.c (build_base_path): Use build_address directly.
4095 * typeck.c (build_unary_op): Don't lower &a.b to pointer
4096 arithmetic directly.
4097 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
4098 means !initializer_constant_valid_p.
4100 2004-08-30 Richard Henderson <rth@redhat.com>
4102 * class.c (fixed_type_or_null): Use get_base_address before
4103 assuming an ADDR_EXPR is non-null.
4105 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4107 * name-lookup.c (pop_binding, pushdecl,
4108 set_identifier_type_value_with_scope, push_overloaded_decl,
4109 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
4110 * parser.c (cp_parser_diagnose_invalid_type_name,
4111 cp_parser_postfix_expression, cp_parser_unary_expression,
4112 cp_parser_check_declarator_template_para): Likewise.
4113 * pt.c (push_inline_template_parms_recursive,
4114 check_explicit_specialization, convert_nontype_argument,
4115 coerce_template_template_parms, uses_template_parms,
4116 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
4117 tsubst_expr, instantiate_template,
4118 maybe_adjust_types_for_deduction, type_unification_real,
4119 resolve_overloaded_unification, template_decl_level,
4120 type_dependent_expression_p): Likewise.
4121 * search.c (lookup_base_r): Likewise.
4122 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
4123 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
4124 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
4125 * typeck.c (common_type, get_member_function_from_ptrfunc,
4126 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
4127 * typeck2.c (cxx_incomplete_type_diagnostic,
4128 split_nonconstant_init_1, store_init_value,
4129 process_init_constructor): Likewise.
4131 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4133 * call.c (check_dtor_name): Replace abort with gcc_assert or
4135 (build_call, add_builtin_candidate, build_new_op,
4136 convert_like_real, build_over_call, in_charge_arg_for_name,
4137 source_type, joust): Likewise.
4138 * class.c (build_simple_base_path, get_vcall_index,
4139 finish_struct_1, instantiate_type, get_enclosing_class,
4140 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
4141 * cp-gimplify.c (cp_genericize): Likewise.
4142 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
4143 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
4144 * decl.c (poplevel, make_unbound_class_template, reshape_init,
4145 check_special_function_return_type, grokdeclarator,
4146 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
4147 finish_function): Likewise.
4148 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
4149 * error.c (dump_global_iord, dump_decl, dump_template_decl,
4150 language_to_string): Likewise.
4151 * except.c (choose_personality_routine): Likewise.
4152 * friend.c (do_friend): Likewise.
4153 * g++spec.c (lang_specific_driver): Likewise.
4154 * init.c (build_zero_init, expand_default_init, build_new_1,
4155 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
4156 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
4157 * mangle.c (add_substitution, write_unscoped_name,
4158 write_template_prefix, write_identifier,
4159 write_special_name_destructor, write_type, write_builtin_type,
4160 write_expression, write_template_param,
4161 write_java_integer_type_codes): Likewise.
4162 * method.c (implicitly_declare_fn): Likewise.
4164 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4166 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
4167 (BINFO_INDIRECT_PRIMARY_P): Remove.
4168 * class.c (determine_primary_base): Rename to ...
4169 (determine_primary_bases): ... here. Set all primary bases.
4170 (set_primary_base): Remove.
4171 (mark_primary_bases): Remove.
4172 (build_simple_base_path, walk_subobject_offsets,
4173 propagate_binfo_offsets, end_of_class): Adjust.
4174 (layout_class_type): Rename determine_primary_base call.
4175 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
4177 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
4178 build_rtti_vtbl_entries): Adjust.
4179 * init.c (build_vtbl_address): Adjust.
4181 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
4183 2004-08-28 Ziemowit Laski <zlaski@apple.com>
4185 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
4186 CXX_AND_OBJCXX_OBJS.
4187 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
4188 separately on the link line.
4190 2004-08-28 Jason Merrill <jason@redhat.com>
4192 * decl.c (expand_static_init): Avoid bogus warnings.
4194 2004-08-27 Jason Merrill <jason@redhat.com>
4197 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
4200 * decl.c (expand_static_init): Use thread-safety API.
4201 (register_dtor_fn): Return the call, don't expand it.
4202 * tree.c (add_stmt_to_compound): New fn.
4203 (stabilize_call): Use it.
4205 2004-08-27 Richard Henderson <rth@redhat.com>
4207 * cp-tree.def (OFFSETOF_EXPR): New.
4208 * parser.c (cp_parser_builtin_offsetof): Either built an
4209 OFFSETOF_EXPR, or call fold_offsetof immediately.
4210 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
4212 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4214 * call.c (validate_conversion_obstack): Replace
4215 my_friendly_assert with gcc_assert or gcc_unreachable.
4216 (direct_reference_binding, merge_conversion_sequences,
4217 build_user_type_conversion_1, perform_overload_resolution,
4218 build_op_delete_call, enforce_access, call_builtin_trap,
4219 build_over_call, build_special_member_call, build_new_method_call,
4220 initialize_reference): Likewise.
4221 * class.c (build_base_path, build_primary_vtable, alter_access,
4222 check_bases, update_vtable_entry_for_fn, layout_empty_base,
4223 clone_function_decl, adjust_clone_args,
4224 type_requires_array_cookie, include_empty_classes,
4225 finish_struct_1, resolve_address_of_overloaded_function,
4226 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
4227 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
4228 accumulate_vtbl_inits, build_vtbl_initializer,
4229 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
4230 * cvt.c (build_up_reference, convert_to_reference): Likewise.
4231 * decl.c (poplevel, duplicate_decls, make_typename_type,
4232 cxx_init_decl_processing, reshape_init, check_initializer,
4233 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
4234 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
4235 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
4236 xref_basetypes, start_preparsed_function, save_function_data,
4237 finish_function, finish_method, maybe_register_incomplete_var,
4238 complete_vars): Likewise.
4239 * decl2.c (grok_array_decl, check_member_template,
4240 check_classfn, finish_static_data_member_decl, coerce_new_type,
4241 coerce_delete_type, import_export_class, decl_needed_p,
4242 determine_visibility, import_export_decl, build_cleanup,
4243 start_static_initialization_or_destructi, do_static_destruction,
4244 prune_vars_needing_no_initialization,
4245 build_offset_ref_call_from_tree): Likewise.
4246 * error.c (dump_decl, dump_expr): Likewise.
4247 * init.c (finish_init_stmts, build_zero_init,
4248 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4249 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4251 * mangle.c (write_method_parms, write_template_args,
4252 write_expression, write_template_arg): Likewise.
4253 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4254 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4255 resume_scope, push_using_decl, validate_nonmember_using_decl,
4256 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4257 push_class_level_binding, do_class_using_decl, push_namespace,
4258 pop_namespace, add_using_namespace, ambiguous_decl,
4259 lookup_namespace_name, lookup_type_current_level,
4260 maybe_process_template_type_declaration): Likewise.
4261 * parser.c (cp_lexer_peek_nth_token,
4262 cp_parser_parse_and_diagnose_invalid_typ,
4263 cp_parser_translation_unit, cp_parser_template_id,
4264 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4265 * pt.c (push_access_scope, finish_member_template_decl,
4266 push_inline_template_parms_recursive, add_outermost_template_args,
4267 get_innermost_template_args, begin_explicit_instantiation,
4268 end_explicit_instantiation, retrieve_specialization,
4269 is_specialization_of, is_specialization_of_friend,
4270 register_specialization, check_explicit_specialization,
4271 comp_template_parms, process_template_parm,
4272 process_partial_specialization, convert_nontype_argument,
4273 coerce_template_template_parms, coerce_template_parms,
4274 mangle_class_name_for_template, lookup_template_function,
4275 lookup_template_class, instantiate_class_template, tsubst_decl,
4276 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4277 instantiate_template, fn_type_unification, type_unification_real,
4278 get_template_base, regenerate_decl_from_template,
4279 template_for_substitution, instantiate_decl,
4280 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4281 value_dependent_expression_p, resolve_typename_type): Likewise.
4282 * repo.c (repo_emit_p): Likewise.
4283 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4284 create_tinfo_types, emit_tinfo_decl): Likewise.
4285 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4286 dfs_access_in_type, build_baselink, lookup_member,
4287 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4288 * semantics.c (perform_or_defer_access_check,
4289 finish_non_static_data_member, finish_stmt_expr_expr,
4290 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4291 finish_template_template_parm, finish_member_declaration,
4292 emit_associated_thunks): Likewise.
4293 * tree.c (build_target_expr_with_type, force_target_expr,
4294 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4295 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4296 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4297 build_class_member_access_expr, finish_class_member_access_expr,
4298 build_ptrmemfunc_access_expr, build_unary_op,
4299 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4300 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4301 * typeck2.c (complete_type_check_abstract,
4302 abstract_virtuals_error, process_init_constructor,
4303 add_exception_specifier): Likewise.
4305 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4307 * class.c (build_vtbl_initializer): Use ssize_int.
4308 * decl.c (complete_array_type): Likewise.
4309 * method.c (finish_thunk): Likewise.
4310 * search.c (get_dynamic_base_type): Likewise.
4312 2004-08-26 Richard Henderson <rth@redhat.com>
4314 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4315 * class.c (build_base_field): Set it.
4316 (build_simple_base_path): Use it.
4317 (fixed_type_or_null): Don't consider base fields definitive.
4319 2004-08-25 Roger Sayle <roger@eyesopen.com>
4322 PR tree-optimization/16372
4323 * decl.c (finish_enum): Make the precision of the enumerated type
4324 the same width as the underlying integer type.
4326 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4329 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4332 * mangle.c (get_identifier_nocopy): Add cast.
4334 * cp-tree.h (mangle_type): Remove.
4335 * mangle.c (globals): GTY it.
4336 (mangle_obstack): New variable.
4337 (name_obstack): Likewise.
4338 (name_base): Likewise.
4339 (write_char): Adjust accordingly.
4340 (write_chars): Likewise.
4341 (write_string): Likewise.
4342 (start_mangling): Initialize G.substitutions only one. Add
4344 (finish_mangling): Use VARRAY_CLEAR to reclaim
4345 storage in G.substitutions. Use obstack_finish.
4346 (init_mangle): Adjust for changes to variable names above.
4347 Initialize G.substitutions.
4348 (mangle_decl_string): Adjust call to start_mangling.
4349 (get_identifier_nocopy): New function.
4350 (mangle_decl): Use it.
4351 (mangle_type_string): Adjust call to start_mangling.
4352 (mangle_special_for_type): Likewise.
4353 (mangle_vtt_for_type): Likewise.
4354 (mangle_ctor_vtbl_for_type): Likewise.
4355 (mangle_thunk): Likewise.
4356 (mangle_guard_variable): Likewise.
4357 (mangle_ref_init_variable): Likewise.
4359 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4362 * pt.c (redeclare_class_template): Check the type of non-type and
4363 template template parameter.
4365 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4367 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4368 (build_user_type_conversion_1, convert_like_real,
4369 build_java_interface_fn_ref, build_special_member_call): Likewise.
4370 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4371 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4372 * cvt.c (cp_convert_to_pointer): Likewise.
4373 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4374 * decl2.c (start_static_initialization_or_destruction,
4375 generate_ctor_or_dtor_function): Likewise.
4376 * except.c (build_throw): Likewise.
4377 * mangle.c (write_integer_cst): Likewise.
4378 * method.c (finish_thunk): Likewise.
4379 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4380 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4381 get_pseudo_ti_init): Likewise.
4382 * search.c (get_dynamic_cast_base_type): Likewise.
4384 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4386 * class.c, search.c: Remove references to DWARF_DEBUG.
4388 2004-08-25 Adam Nemet <anemet@lnxw.com>
4390 * repo.c (extract_string): Reset backquote after one character.
4391 (get_base_filename): Fix indentation.
4393 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4395 * decl.c (cxx_init_decl_processing): Adjust
4396 build_common_tree_nodes call.
4398 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4401 * (is_subobject_of_p): Resurrect & optimize.
4402 (lookup_field_r): Use it.
4404 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4407 * search.c (friend_accessible_p): Increment processing_template_decl
4408 when deal with TEMPLATE_DECL of SCOPE.
4410 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4413 * semantics.c (check_accessibility_of_qualified_id): Defer check
4414 if qualifying_type is a template parameter.
4416 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4419 * pt.c (instantiate_decl): Do not try to apply
4420 DECL_DECLARED_INLINED_P to a VAR_DECL.
4422 * search.c (build_baselink): Fix typo in comment.
4424 2004-08-22 Andrew Pinski <apinski@apple.com>
4427 2004-08-22 Andrew Pinski <apinski@apple.com>
4429 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4430 expression is not constant.
4432 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4434 * name-lookup.c (pushdecl): Rename build_type_copy call.
4435 * tree.c (cp_build_qualified_type_real,
4436 build_exception_variant, handle_java_interface_attribute): Likewise.
4438 2004-08-22 Andrew Pinski <apinski@apple.com>
4441 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4442 expression is not constant.
4444 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4447 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4449 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4452 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4455 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4457 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4458 before calling comp_template_args.
4460 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4462 * class.c (build_vtbl_initializer): Use build_int_cst for
4463 negative size types.
4464 * decl.c (complete_array_type): Likewise.
4465 * method.c (finish_thunk): Likewise.
4467 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4469 * tree.c: Remove unused mark_local_for_remap_r.
4471 2004-08-19 Eric Christopher <echristo@redhat.com>
4473 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4474 * tree.c (cxx_unsave_expr_now): Delete.
4475 (cp_unsave_r): Ditto.
4477 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4480 * pt.c (push_template_decl_real): Disallow template allocation
4481 functions with fewer than two parameters.
4483 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4485 * cp-tree.h (build_shared_int_cst): Remove.
4486 * tree.c (shared_int_cache): Remove.
4487 (build_shared_int_cst): Remove.
4488 * class.c (finish_struct_1): Use build_int_cst.
4490 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4492 * decl.c (finish_enum): Do not copy value node early, copy
4494 * lex.c (cxx_init): Force null_node to be unique.
4496 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4499 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4500 from input for MODOP_EXPR.
4502 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4504 * pt.c (dependent_template_p): Fix typo in commment.
4507 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4510 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4513 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4514 arguments have the same type as the corresponding parameter.
4517 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4518 is set use it for diagnostic purposes.
4519 (cp_parser_pseudo_destructor_name): Remove special-case error
4523 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4526 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4527 * name-lookup.c (do_class_using_decl): Restrict set of entities
4528 passed to cp_emit_debug_info_for_using more carefully.
4529 (lookup_qualified_name): Allow lookup_member to return sets of
4531 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4532 (cp_parser_primary_expression): Handle ambiguous lookups.
4533 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4534 (cp_parser_template_argument): Likewise.
4535 (cp_parser_elaborate_type_specifier): Likewise.
4536 (cp_parser_namespace_name): Likewise.
4537 (cp_parser_class_name): Likewise.
4538 (cp_parser_lookup_name_simple): Likewise.
4539 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4540 (tsubst_expr): Likewise.
4541 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4542 For ambiguous lookups, print candidates.
4544 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4547 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4549 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4550 * decl2.c (finish_file): Adjust call to
4551 instantiate_pending_templates.
4553 2004-08-15 Roger Sayle <roger@eyesopen.com>
4555 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4556 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4557 build_java_interface_fn_ref, build_special_member_call,
4558 build_new_method_call, initialize_reference): Replace calls to
4559 build with calls to buildN.
4560 * class.c (build_base_path, convert_to_base_statically,
4561 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4562 build_vtbl_initializer): Likewise.
4563 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4564 gimplify_if_stmt, cp_genericize_r): Likewise.
4565 * cvt.c (convert_to_void): Likewise.
4566 * decl.c (check_initializer, finish_constructor_body,
4567 finish_destructor_body): Likewise.
4568 * error.c (dump_expr): Likewise.
4569 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4571 * init.c (perform_member_init, expand_virtual_init,
4572 expand_cleanup_for_base, build_init, expand_default_init,
4573 build_offset_ref, decl_constant_value, build_new, build_new_1,
4574 build_vec_delete_1, build_vec_init, build_delete,
4575 push_base_cleanups, build_vec_delete): Likewise.
4576 * mangle.c (write_integer_cst): Likewise.
4577 * method.c (thunk_adjust, do_build_copy_constructor,
4578 do_build_assign_ref): Likewise.
4579 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4580 unify, build_non_dependent_expr): Likewise.
4581 * rtti.c (build_headof, build_typeid, ifnonnull,
4582 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4583 * semantics.c (begin_compound_stmt, finish_call_expr,
4584 finish_pseudo_destructor_expr, finish_id_expression,
4585 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4586 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4587 array_type_nelts_total, stabilize_call): Likewise.
4588 * typeck.c (decay_conversion, build_class_member_access_expr,
4589 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4590 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4591 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4592 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4593 check_return_expr): Likewise.
4594 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4595 split_nonconstant_init, store_init_value, build_m_component_ref):
4598 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4600 * call.c (convert_class_to_reference,
4601 build_user_type_conversion_1, convert_like_real,
4602 build_java_interface_fn_ref, build_special_member_call): Use
4604 * class.c (build_vtbl_initializer): Likewise.
4605 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4606 * cvt.c (cp_convert_to_pointer): Likewise.
4607 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4608 * decl2.c (start_static_initialization_or_destruction,
4609 generate_ctor_or_dtor_function): Likewise.
4610 * except.c (build_throw): Likewise.
4611 * lex.c (cxx_init): Likewise.
4612 * mangle.c (write_integer_cst): Likewise.
4613 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4614 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4615 get_pseudo_ti_init): Likewise.
4616 * search.c (get_dynamic_cast_base_type): Likewise.
4617 * tree.c (build_shared_int_cst): Likewise.
4619 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4622 * class.c (count_depth_data): New type.
4623 (dfs_depth_post): New function.
4624 (dfs_depth_q): Likewise.
4625 (find_final_overrider_data_s): Change type of vpath.
4627 (dfs_find_final_overrider_1): New function.
4628 (dfs_find_final_overrider): Use it.
4629 (dfs_find_final_overrider_q): Adjust use of vpath.
4630 (dfs_find_final_overrider_post): Likewise.
4631 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4634 2004-08-12 Jan Beulich <jbeulich@novell.com>
4636 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4637 tokens preceding the clobbers. Don't check for scope operator
4638 following inputs. Simplify inputs handling to match that now used for
4641 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4644 * except.c (build_throw): Allocate cleanup_type and the function
4645 for __cxa_throw separately.
4648 * call.c (standard_conversion): Do not accept conversions between
4649 pointers to members if the class types are unrelated.
4652 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4653 char &" instead of just "char &".
4656 * pt.c (tsubst): Just return the unknown_type_node.
4658 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4661 * parser.c (cp_parser_class_specifier): Robustify.
4664 * pt.c (tsubst_copy_and_build): Complain about invalid
4668 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4669 current_class_ref while tsubsting.
4671 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4674 * parser.c (cp_parser_init_declarator): Robustify.
4676 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4678 * typeck2.c (process_init_constructor): Guard the missing field warning
4679 with warn_missing_field_initializers rather than extra_warnings.
4681 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4683 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4685 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4687 * decl.c (start_preparsed_function): Move determine_visibility
4689 * decl2.c (determine_visibility): Incorporate dllexport testing.
4691 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4693 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4694 means that libstdc++ is needed.
4696 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4698 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4700 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4702 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4703 than passing it as a parameter to rest_of_decl_compilation.
4704 * decl2.c (grokfield): Use set_user_assembler_name.
4706 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4708 * decl.c (complete_array_type): Don't gratuitously copy
4709 maxindex. Its type is always set.
4711 2004-08-04 Paul Brook <paul@codesourcery.com>
4713 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4714 * cp-tree.h (struct language_function): Rename x_dtor_label to
4716 (dtor_label): Rename ...
4717 (cdtor_label): ... to this.
4718 * decl.c (begin_constructor_body): Remove.
4719 (check_special_function_return_type): Maybe change the return type.
4720 (grokdeclarator): Pass the class type.
4721 (start_preparsed_function): Constructors may need a return label.
4722 (finish_constructor_body, finish_destructor_body): Set the return
4724 (begin_function_body): Don't call begin_constructor_body.
4725 (finish_function): Don't warn for constructors or destructors.
4726 (implicitly_declare_fn): Maybe change the return type.
4727 * optimize.c: Include target.h.
4728 (maybe_clone_body): Remap the function result.
4729 * semantics.c: Include target.h.
4730 (finish_return_stmt): Maybe jump to return label for constructors.
4732 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4734 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4735 (check_field_decls): Or here.
4736 (check_methods): Or here.
4737 (initialize_array): Don't mess with DECL_CONTEXT.
4738 * cp-tree.h (start_decl): Adjust prototype.
4739 (determine_visibility): New function.
4740 * decl.c (duplicate_decls): Remove checks for hidden "operator
4742 (build_library_fn_1): Give all library functions default
4744 (start_decl): Add pop_scope_p parameter. Tidy.
4745 (cp_finish_decl): Do not pop scopes here. Call
4746 determine_visibility for variable definitions.
4747 (start_preparsed_function): Call determine_visibility.
4748 * decl2.c (determine_visibility): New function.
4749 * method.c (use_thunk): Fix formatting.
4750 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4751 (cp_parser_init_declarator): Likewise.
4752 * pt.c (instantiate_decl): Always call pop_nested_class.
4753 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4754 (tinfo_base_init): Likewise.
4756 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4759 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4761 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4764 * name-lookup.c (decl_namespace): Remove.
4765 (current_decl_namespace): Use decl_namespace_context instead of
4767 (push_decl_namespace): Likewise.
4768 (arg_assoc_class): Likewise.
4769 (arg_assoc_type): Likewise.
4770 * pt.c (check_specialization_namespace): New function.
4771 (maybe_process_partial_specialization): Use it.
4772 (register_specialization): Likewise.
4775 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4776 * call.c (null_ptr_cst_p): Handle variables with constant
4778 * pt.c (convert_nontype_argument): Use
4779 DECL_INTEGRAL_CONSTANT_VAR_P.
4780 * semantics.c (finish_id_expression): Likewise.
4783 * decl.c (duplicate_decls): Reject duplicate namespace
4787 * typeck.c (build_ptrmemfunc): Loosen assertion.
4789 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4791 * call.c (z_candidate::template_decl): Rename from template.
4792 (add_template_candidate_real): Adjust member reference.
4795 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4797 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4798 (lang_decl_flags): Narrow the width of "languages". Add
4800 (DECL_NEEDED_P): Remove.
4801 (FOR_EACH_CLONE): New macro.
4802 (DECL_REPO_AVAILABLE_P): Likewise.
4803 (DECL_TINFO_P): Likewise.
4804 (set_linkage_according_to_type): Declare.
4805 (import_export_vtable): Remove.
4806 (import_export_tinfo): Likewise.
4807 (mark_needed): New function.
4808 (decl_needed_p): Likewise.
4809 (note_vauge_linkage_fn): Likewise.
4810 (init_repo): Change prototype.
4811 (repo_template_used): Remove.
4812 (repo_template_instantiated): Likewise.
4813 (repo_emit_p): New function.
4814 (repo_export_class_p): Likewise.
4815 (no_linkage_check): Change prototype.
4816 * class.c (set_linkage_according_to_type): New function.
4817 (build_vtable): Use it. Do not call import_export_vtable. Set
4818 DECL_IGNORED_P if appropriate.
4819 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4820 (make_rtL_for_nonlocal_decls): Check for template instantiations
4822 (grokfndecl): Adjust call to no_linkage_check.
4823 (set_linkage_for_static_data_member): New function.
4824 (grokvardecl): Use it. Adjust call to no_linkage_check.
4825 (grokdeclarator): Use set_linkage_for_static_data_member.
4826 * decl2.c (note_vague_linkage_fn): New function.
4827 (note_vague_linkage_var): Likewise.
4828 (finish_static_data_member_decl): Use it.
4829 (import_export_vtable): Remove.
4830 (import_export_class): Use repo_export_class_p.
4831 (var_finalized_p): Simplify.
4832 (maybe_emit_vtables): Simplify.
4833 (mark_needed): New function.
4834 (decl_needed_p): Likewise.
4835 (import_export_decl): Add documentation and consistency checks.
4836 Use repo_emit_p. Handle virtual tables and RTTI information
4838 (import_export_tinfo): Remove.
4839 (write_out_vars): Call import_export_decl.
4840 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4842 (finish_file): Use decl_needed_p. Do not call import_export_decl
4843 for undefined static data members. Do not warn about undefined
4844 inlines when using a repository.
4845 (mark_used): Use note_vague_linkage_fn. Always defer template
4847 * lex.c (cxx_init): Adjust call to init_repo. Always set
4848 flag_unit_at_a-time.
4849 * method.c (synthesize_method): Remove unncessary
4850 import_export_decl call.
4851 (implicitly_declare_fn): Use set_linkage_according_to_type.
4852 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4853 * pt.c (instantiate_class_template): Don't redundantly add classes
4854 to keyed_classes. Don't call repo_template_used.
4855 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4856 templates with internal linkage.
4857 (check_instantiated_args): Adjust call to no_linkage_check.
4858 (instantiate_template): Use FOR_EACH_CLONE.
4859 (mark_definable): New function.
4860 (mark_decl_instantiated): Use it.
4861 (do_decl_instantiation): Adjust tests for explicit instantiation
4862 after "extern template".
4863 (instantiate_class_member): Do not use repo_template_instantiated.
4864 (do_type_instantiation): Simplify.
4865 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4867 * repo.c (repo_get_id): Remove.
4868 (original_repo): Remove.
4869 (IDENTIFIER_REPO_USED): Remove.
4870 (IDENTIFIER_REPO_CHOSEN): Remove.
4871 Remove all #if 0'd code.
4872 (repo_template_used): Remove.
4873 (repo_template_instantiated): Remove.
4874 (temporary_obstack_initialized_p): New variable.
4875 (init_repo): Register with lang_post_pch_load. Avoid creating
4876 identifiers unnecessarily. Don't use original_repo. Close the
4878 (reopen_repo_file_for_write): Not here.
4879 (finish_repo): Always write out a new repository file.
4880 (repo_emit_p): New function.
4881 (repo_export_class_p): Likewise.
4882 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4883 (involves_incomplete_p): New function.
4884 (tinfo_base_init): Use it.
4885 (ptr_initializer): Remove non_public_ptr parameter.
4886 (ptm_initializer): Likewise.
4887 (get_pseudo_ti_init): Likewise.
4888 (unemitted_tinfo_decl_p): Remove.
4889 (emit_tinfo_decl): Use import_export_decl.
4890 * semantics.c (expand_body): Move updates of static_ctors and
4892 (expand_or_defer_fn): ... here.
4893 * tree.c (no_linkage_check): Add relaxed_p parameter.
4895 2004-07-28 Eric Christopher <echristo@redhat.com>
4897 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4899 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4901 * cp-tree.h (struct tree_pair_s): New.
4902 (typedef tree_pair_p): New.
4903 (DEF_VEC_O(tree_pair_s)): New.
4904 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4905 (CLASSTYPE_VCALL_INDICES): Update documentation.
4906 * class.c (get_vcall_index): Adjust.
4907 (add_vcall_offset): Adjust.
4909 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4911 * pt.c, typeck.c: Remove spurious carriage returns.
4913 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4916 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4917 when the type of ARG is not dependent.
4919 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4921 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4922 (lang_specific_driver): If the C++ or math library options don't
4923 start with '-l', don't count them as added libraries.
4925 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4927 * decl.c (xref_basetypes): Adjust base access vector creation.
4928 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4930 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4932 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4933 Brian Ryner <bryner@brianryner.com>
4937 * class.c (check_field_decls): Apply hidden visibility if
4938 -fvisibility-inlines-hidden and inlined unless otherwise specified
4939 (build_vtable): Set vtable visibility to class visibility.
4940 (check_field_decls): Default static member visibility to class
4942 (check_methods): Default method visibility to class visibility.
4943 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4944 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4945 * decl.c (duplicate_decls): New logic for merging definition decls
4946 with declaration decls. Added ignore & warning when non default
4947 applied to global operator new or delete.
4948 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4949 wherever VISIBILITY was changed
4950 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4952 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4954 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4956 * decl.c: Rename all identifiers named `class' to `cl'.
4957 * cp-tree.h: Likewise.
4959 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4961 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4962 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4963 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4964 (binding_table_construct): Use GGC_CNEWVEC.
4965 (binding_table_new): Use GGC_NEW.
4966 (cxx_binding_make): Likewise.
4967 (begin_scope): Likewise.
4968 (push_to_top_level): Use GCC_CNEW.
4969 * parser.c (cp_token_cache_new): Likewise.
4970 (cp_token_cache_push_token): Likewise.
4971 (cp_lexer_new_main): Likewise.
4972 (cp_lexer_new_from_tokens): Likewise.
4973 (cp_parser_context_new): Likewise.
4974 (cp_parser_new): Likewise.
4975 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4976 * lex.c (cxx_make_type): Use GGC_CNEW.
4977 (retrofit_lang_decl): Use GGC_NEWVAR.
4978 (cxx_dup_lang_specific_decl): Likewise.
4979 (copy_lang_type): Likewise.
4980 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4981 (save_function_data): Likewise.
4982 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4983 (cxx_push_function_context): Likewise.
4985 2004-07-25 Richard Henderson <rth@redhat.com>
4987 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4988 DECL_IGNORED_P on RESULT_DECL.
4989 * semantics.c (finalize_nrv): Copy them too.
4991 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4993 * search.c (lookup_conversion_operator): Avoid two loops.
4994 (add_conversions): Remove.
4995 (check_hidden_convs, split_conversions,
4996 lookup_conversions_r): New.
4997 (lookup_conversions): Use lookup_conversions_r.
4999 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
5001 * pt.c (get_template_base): Check type is completable.
5003 2004-07-21 Eric Christopher <echristo@redhat.com>
5005 * decl.c (poplevel): Inline unused variable checking.
5008 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
5010 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
5013 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5016 * pt.c (check_explicit_specialization): Remove extension to accept
5017 specializations without template headers. Fall-through to normal
5020 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5023 * pt.c (determine_specialization): New parameter template_count.
5024 Disambiguate between member templates and member functions counting
5025 the template headers.
5026 (check_explicit_specialization): Update caller.
5027 (tsubst_friend_function): Likewise.
5029 2004-07-20 Steven Bosscher <stevenb@suse.de>
5031 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
5032 * cp-tree.h (tinst_level_t): New tree type.
5033 (union lang_tree_node): Handle it.
5034 (TINST_LOCATION): New accessor macro.
5035 (make_tinst_level): New prototype.
5036 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
5037 * decl.c (cp_tree_node_structure): Likewise.
5038 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
5039 (print_instantiation_partial_context): Likewise.
5040 * pt.c (pop_tinst_level): Likewise.
5041 (push_tinst_level): Use make_tinst_level.
5042 * tree.c (make_tinst_level): New function.
5043 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
5045 2004-07-20 Mark Mitchell <mark@codesourcery.com>
5047 * parser.c (cp_parser_simple_type_specifier): Fix typo.
5050 * parser.c (cp_parser_simple_type_specifier): Do not record usage
5051 of globally-qualified names.
5053 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5056 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
5059 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5062 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5063 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5064 * class.c (add_implicitly_declared_members): Use
5065 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5066 * method.c (lazily_declare_fn): Clear
5067 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5068 * search.c (lookup_fnfields_1): Check it.
5070 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5072 * cp-tree.h (vec_binfo_member): Remove.
5073 * tree.c (vec_binfo_member): Remove.
5075 * cp-tree.h (struct lang_type_class): Remove vfields field.
5076 (CLASSTYPE_VFIELDS): Remove.
5077 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5078 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
5080 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
5081 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
5082 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
5084 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5086 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
5087 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5089 (BINFO_LANG_SLOTS): Remove.
5090 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
5091 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
5092 * class.c (check_bases): Adjust BINFO accessors.
5093 (determine_primary_base, finish_struct_bits,
5094 maybe_warn_about_overly_private_class, warn_hidden,
5095 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
5096 warn_about_ambiguous_bases, get_vfield_name,
5097 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
5098 add_vcall_offset_vtbl_entries_r): Likewise.
5099 * dump.c (cp_dump_tree): Likewise.
5100 * init.c (sort_mem_initializers, expand_member_init, build_delete,
5101 push_base_cleanups): Likewise.
5102 * method.c (do_build_copy_constructor, do_build_assign_ref,
5103 synthesize_exception_spec): Likewise.
5104 name-lookup.c (arg_assoc_class): Likewise.
5105 * pt.c (instantiate_class_template,
5106 get_template_base_recursive): Likewise.
5107 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
5108 * typeck2.c (process_init_constructor): Likewise.
5109 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5110 dfs_access_in_type, dfs_walk_real, look_for_overrides,
5111 types_overlap_p, copied_binfo, original_binfo): Likewise.
5112 (binfo_for_vtable): Remove
5114 2004-07-20 Steven Bosscher <stevenb@suse.de>
5116 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
5117 thunk_alias, and the access and virtual_offset fields.
5118 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
5119 * decl.c (finish_case_label): Update c_add_case_node call.
5121 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5123 Revert patch for PR c++/16623.
5125 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
5127 * except.c: Remove two spurious carriage returns.
5129 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5132 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5133 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5134 * class.c (add_implicitly_declared_members): Use
5135 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5136 * method.c (lazily_declare_fn): Clear
5137 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5138 * search.c (lookup_fnfields_1): Check it.
5140 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
5142 * class.c (add_method): Delay adding the slot until the end.
5143 (determine_primary_base): Adjust VEC_iterate invokation.
5144 (resort_type_method_vec, finish_struct_methods, warn_hidden,
5145 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
5146 build_vtbl_initializer): Likewise.
5147 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
5148 build_vbase_delete): Likewise.
5149 * method.c (do_build_copy_constructor): Likewise.
5150 * name-lookup.c (new_class_binding, print_binding_level,
5151 poplevel_class, store_class_bindings, push_to_top_level,
5152 pop_from_top_level): Likewise.
5153 * pt.c (check_explicit_specialization): Likewise.
5154 * search.c (lookup_conversion_operator, lookup_fnfields_1,
5155 get_pure_virtuals, add_conversions, dfs_check_overlap,
5156 binfo_for_vbase): Likewise.
5158 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5161 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
5162 innermost set of template arguments during deduction. Simplify.
5164 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
5166 * typeck.c (build_modify_expr, build_x_modify_expr): Set
5167 TREE_NO_WARNING on assignments with an operator other than '='.
5169 2004-07-10 Steven Bosscher <stevenb@suse.de>
5170 Joseph S. Myers <jsm@polyomino.org.uk>
5172 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
5173 * decl2.c (grokfield): Don't check current_class_depth via
5174 unused TREE_COMPLEXITY.
5175 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
5176 to avoid the missing parentheses warning.
5177 Don't set C_SET_EXP_ORIGINAL_CODE.
5179 2004-07-18 Mark Mitchell <mark@codesourcery.com>
5181 * tree.c (no_linkage_helper): Remove.
5182 (no_linkage_check): Don't use walk_tree_without_duplicates.
5184 * mangle.c (write_expression): Issue a sorry for zero-operand
5187 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5190 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5191 TREE_TYPE for non-dependent names.
5192 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
5193 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5194 unknown_type_node as its TREE_TYPE.
5195 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5196 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5197 (dump_expr) <SCOPE_REF case>: Likewise.
5199 2004-07-17 Jason Merrill <jason@redhat.com>
5202 * call.c (type_passed_as): Make the invisible reference type
5204 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
5205 cp_genericize_r. Handle invisible reference lowering.
5206 (is_invisiref_parm): New fn.
5207 (cp_genericize): Adjust the types of invisible reference parms.
5208 Don't repeat the walk for clones.
5209 * decl.c (store_parm_decls): Don't generate any code for clones.
5211 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5213 * cp-tree.h (builtin_function): Declare.
5215 2004-07-16 Mark Mitchell <mark@codesourcery.com>
5217 * class.c (finish_struct_methods): Remove unncessary code.
5218 (add_implicitly_declared_members): Create declarations for default
5219 constructors and copy constructors lazily.
5220 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
5222 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
5223 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
5224 * decl2.c (check_classfn): Robustify.
5225 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
5226 (locate_ctor): Handle lazy default constructors.
5227 (locate_copy): Handle lazy copy constructors.
5228 (implicitly_declare_fn): Make sure we're looking at the
5229 TYPE_MAIN_VARIANT for a class before creating functions. Don't
5230 set TYPE_HAS_CONSTRUCTOR.
5231 (lazily_declare_fn): New function.
5232 * name-lookup.c (constructor_name_full): Simplify.
5233 * search.c (lookup_fnfields_1): Lazily create methods, as
5235 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
5237 2004-07-16 Steven Bosscher <stevenb@suse.de>
5239 * cp-tree.h (struct lang_type): Don't have three GTY options on a
5240 single bit GTY desc.
5242 2004-07-16 Richard Henderson <rth@redhat.com>
5244 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5245 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5246 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5248 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5250 * class.c (finish_struct_bits): Use for loop.
5251 (propagate_binfo_offsets): Do primary binfo outside of loop.
5254 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5257 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5259 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5261 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5262 has_abstract_assign_ref. Make methods a VEC(tree) *.
5263 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5264 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5265 (CLASSTYPE_DESTRUCTORS): Likewise.
5266 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5267 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5268 (add_method): Change prototoype.
5269 * class.c (add_method): Remove error_p parameter. Adjust for
5270 changes to CLASSTYPE_METHOD_VEC.
5271 (handle_using_decl): Adjust call to add_method.
5272 (maybe_warn_about_overly_private_class): Adjust for
5273 changes to CLASSTYPE_METHOD_VEC.
5274 (resort_type_method_vec): Likewise.
5275 (finish_struct_methods): Likewise.
5276 (check_for_override): Likewise.
5277 (warn_hidden): Likewise.
5278 (add_implicitly_declared_members): Defer creation of assignment
5279 operators. Adjust call to add_method.
5280 (clone_function_decl): Adjust call to add_method.
5281 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5282 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5283 * decl.c (grok_special_member_properties): Don't set
5284 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5285 * decl2.c (check_classfn): Adjust for
5286 changes to CLASSTYPE_METHOD_VEC.
5287 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5288 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5289 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5290 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5292 * pt.c (check_explicit_specialization): Adjust for
5293 changes to CLASSTYPE_METHOD_VEC.
5294 (instantiate_class_template): Do not set
5295 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5296 * ptree.c (cxx_print_type): Don't try to print
5297 CLASSTYPE_METHOD_VEC.
5298 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5299 * search.c (lookup_field_r): Adjust for
5300 changes to CLASSTYPE_METHOD_VEC.
5301 (lookup_fnfields): Likewise.
5302 (lookup_conversion_operator): Likewise.
5303 (lookup_fnfields_1): Likewise. Create assignment operators
5305 (look_for_overrides_here): Adjust for
5306 changes to CLASSTYPE_METHOD_VEC.
5307 (add_conversions): Likewise.
5308 * semantics.c (finish_member_declaration): Adjust call to add_method.
5310 2004-07-15 Jason Merrill <jason@redhat.com>
5312 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5313 references and pointers are compatible.
5315 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5317 * decl.c (xref_basetypes): Refactor.
5318 * tree.c (copy_base_binfos): Replace with ...
5319 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5320 bases of the given base).
5321 * cp-tree.h (copy_base_binfo): Remove.
5322 (copy_binfo): Declare.
5324 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5326 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5328 (get_class_binding): Adjust.
5329 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5331 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5333 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5334 * decl.c (xref_basetypes): Set it here.
5336 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5337 Don't check for incomplete base.
5338 (get_vfield_name): Simplify while loop.
5339 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5341 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5343 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5345 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5346 (BINFO_PUSHDECLS_MARKED): Likewise.
5347 (maybe_inject_for_scope_var): Likewise.
5348 (push_class_decls): Likewise.
5349 * name-lookup.h (push_class_binding): Remove.
5350 (innermost_non_namespace_value): New function.
5351 (outer_binding): Likewise.
5352 * class.c (add_method): Push bindings before adding to
5354 (restore_class_cache): Do not restore class_shadowed.
5355 (pushclass): Do not add USING_DECLs. Do not call
5357 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5358 * decl.c (pushdecl): Use outer_binding.
5359 (poplevel): Set the scope for an out-of-scope for-loop declaration
5361 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5362 * name-lookup.c (new_class_binding): New function.
5363 (push_binding): Use it.
5364 (pushdecl): Use innermost_non_namespace_value.
5365 (maybe_inject_for_scope_var): Remove.
5366 (push_class_binding): Remove.
5367 (set_inherited_value_binding_p): New function.
5368 (get_class_binding): New function.
5369 (push_class_level_binding): Assert that the current_class_type is
5371 (outer_binding): New function.
5372 (innermost_non_namespace_value): Likewise.
5373 (lookup_name_real): Use outer_binding.
5374 (lookup_name_current_level): Ignore out-of-scope variables.
5375 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5376 (lookup_template_class): Likewise.
5377 * search.c (dfs_push_type_decls): Remove.
5378 (dfs_push_decls): Likewise.
5379 (setup_class_bindings): Likewise.
5380 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5381 (marked_pushdecls_p): Remove.
5382 (unmarked_pushdecls_p): Remove.
5383 (marked_identifiers): Remove.
5384 (setup_class_bindings): Remove.
5385 (dfs_push_type_decls): Remove.
5386 (dfs_push_decls): Remove.
5387 (push_class_decls): Remove.
5389 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5393 * decl.c (grokvardecl): Make declspecs parameter const.
5394 (grokdeclarator): Likewise. Adjust accordingly.
5395 * decl.h (grokdeclarator): Adjust declaration.
5396 * parser.c (cp_parser_init_declarator): Do not clear
5397 decl_specifiers->attributes.
5399 * cp-tree.h (lang_identifier): Remove class_value.
5400 (IDENTIFIER_CLASS_VALUE): Remove.
5401 (pop_class_decls): Likewise.
5402 (init_search_processing): Likewise.
5403 * class.c (handle_using_decl): Use lookup_member, not
5404 IDENTIFIER_CLASS_VALUE.
5405 (restore_class_cache): New function, split out from ...
5406 (pushclass): ... here. Do not call clear_identifier_class_values.
5407 (invalidate_class_lookup_cache): Do not clear
5408 IDENTIFIER_CLASS_VALUE.
5409 (popclass): Do not call pop_class_decls.
5410 (maybe_note_name_used_in_class): Do not save names looked up after
5411 the class is complete. Use lookup_member, not
5412 IDENTIFIER_CLASS_VALUE.
5413 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5414 * decl.c (cxx_init_decl_processing): Do not call
5415 init_search_processing.
5416 * method.c (do_build_copy_constructor): Remove unnecessary code.
5417 (do_build_assign_ref): Likewise.
5418 * name-lookup.c (pushdecl): Use lookup_member, not
5419 IDENTIFIER_CLASS_VALUE.
5420 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5422 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5423 (push_class_binding): Do not set it.
5424 (clear_identifier_class_values): Remove.
5425 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5426 (store_binding): Do not save it.
5427 (pop_from_top_level): Do not restore it.
5428 * name-lookup.h (cxx_saved_binding): Remove class_value.
5429 (clear_identifier_class_values): Remove.
5430 * ptree.c (cxx_print_identifier): Do not print
5431 IDENTIFIER_CLASS_VALUE.
5432 * search.c (search_obstack): Remove.
5433 (push_stack_level): Remove.
5434 (pop_stack_level): Remove.
5435 (search_level): Remove.
5436 (search_stack): Remove.
5437 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5438 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5439 IDENTIFIER_CLASS_VALUE.
5440 (marked_identifiers): New variable.
5441 (push_class_decls): Clear IDENTIFIER_MARKED.
5442 (pop_class_decls): Don't call pop_search_level.
5443 (init_search_processing): Remove.
5445 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5447 * cp-tree.h (get_aggr_typedef): Remove.
5448 * init.c (get_aggr_typedef): Likewise.
5450 * name-lookup.c (push_class_level_binding): Simplify.
5452 2004-07-12 Andrew Pinski <apinski@apple.com>
5456 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5458 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5461 2004-07-12 Eric Christopher <echristo@redhat.com>
5463 * parser.c (cp_parser_class_head): Remove unused variable.
5465 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5467 * decl.c (grok_op_properties): Reject [de-]allocation functions
5468 declared in a namespace, or declared as static.
5470 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5472 * cp-tree.h (make_binfo): Remove.
5473 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5474 * tree.h (copy_base_binfos): Likewise.
5475 (make_binfo): Remove.
5477 * call.c (build_user_type_conversion_1, build_new_op,
5478 check_constructor_callable, build_temp,
5479 perform_direct_initialization_of_possible): Pass type directly to
5480 lookup_fnfields & build_special_member_call.
5481 (build_special_member_call): Accept a type, and complete it.
5482 * class.c (finish_stuct_bits): Copy the BINFOs here.
5483 * cvt.c (ocp_convert): Pass type directly to
5484 build_special_member_call.
5485 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5486 (xref_basetypes): Allocate the binfo here. Adjust.
5487 * init.c (build_init, build_new_1): Pass type directly to
5488 build_special_member_call.
5489 * lex.c (cxx_make_type): Do not allocate binfo here.
5490 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5491 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5492 * pt.c (instantiate_class_template): Likewise. Inhibit access
5493 checking for template friends.
5494 * ptree.c (cxx_print_type): Adjust record printing.
5495 * search.c (lookup_base): When taking a type, complete it before
5496 looking for a binfo.
5497 (lookup_member): Delay completing a type.
5498 (push_class_decls): Don't walk an incomplete type.
5499 (lookup_conversions): Likewise.
5500 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5501 build_special_member_call.
5502 * tree.c (copy_base_binfos): Adjust.
5503 (make_binfo): Likewise.
5504 * typeck.c (build_modify_expr): Pass type directly to
5505 build_special_member_call.
5506 * typeck2.c (process_init_constructor): Check a binfo exists.
5507 (build_m_component_ref): Allow accessing an incomplete type.
5508 (build_functional_cast): Pass type directly to
5509 build_special_member_call.
5511 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5514 * config-lang.in (gtfiles): Add typeck2.c.
5515 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5517 * cp-tree.h: Declare complete_type_check_abstract.
5518 * typeck2.c (pat_calc_hash, pat_compare,
5519 complete_type_check_abstract): New functions.
5520 (abstract_virtuals_error): If the type is abstract, register the
5521 declaration within abstract_pending_vars for further checks.
5522 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5523 * decl.c (cp_finish_decl): Do not strip array types.
5524 (create_array_type_for_decl): Check for abstractness of the element
5526 (complete_vars): Call complete_type_check_abstract.
5527 * class.c (finish_struct): Prepare a list of virtual functions for
5528 template types, and call complete_vars on it to check for abstractness.
5530 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5532 PR tree-optimization/14107
5533 * decl.c (finish_function): Remove temporary band-aid.
5535 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5537 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5538 (build_new_op): Adjust call to lookup_function_nonclass.
5539 * name-lookup.c (identifier_type_value): Adjust call to
5541 (lookup_name_real): Add block_p parameter.
5542 (lookup_name_nonclass): Adjust call to lookup_name_real.
5543 (lookup_function_nonclass): Likewise.
5544 (lookup_name): Likewise.
5545 * name-lookup.h (lookup_name_real): Change prototype.
5546 (lookup_name_nonclass): Likewise.
5547 * parser.c (cp_parser_lookup_name): Likewise.
5549 * cp-tree.h (saved_scope): Make old_bindings a vector.
5550 (unuse_fields): Remove.
5551 * name-lookup.h (cxx_saved_binding): Define it.
5552 * class.c (pushclass): Don't use unuse_fields.
5553 * name-lookup.c (cxx_saved_binding_make): Remove.
5554 (store_binding): Add new bindings to a vector, using an
5555 accumulator style, rather than adding them to a list.
5556 (store_bindings): Adjust accordingly.
5557 (store_class_bindings): Likewise.
5558 (push_to_top_level): Likewise.
5559 (pop_from_top_level): Likewise.
5560 * optimize.c (maybe_clone_body): Must push_to_top_level and
5561 pop_from_top_level calls outside of loop.
5562 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5563 calls here from cp_parser_late_parsing_default_args.
5564 (cp_parser_save_default_args): Record the class type in which the
5565 function is declared.
5566 (cp_parser_late_parsing_default_args): Do not call
5567 push_nested_class/pop_nested_class.
5568 * search.c (dfs_unuse_fields): Remove.
5569 (unuse_fields): Remove.
5571 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5573 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5574 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5575 * cp-tree.h (poplevel): Declare.
5576 (set_block): Remove.
5577 * decl.c (set_block): Remove.
5579 2004-07-10 Mike Stump <mrs@apple.com>
5581 * decl2.c (import_export_class): Never export/import vtables
5582 with inline key functions.
5584 2004-07-09 Steven Bosscher <stevenb@suse.de>
5586 * typeck.c (c_expand_asm_operands): Remove.
5588 2004-07-09 Mike Stump <mrs@apple.com>
5590 * typeck.c (build_class_member_access_expr): Skip null deref
5591 warning when we don't dereference it.
5593 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5597 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5598 warn for pointers to functions/members, or for classes without
5601 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5603 * name-lookup.h (struct cp_binding_level): Update documentation
5606 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5609 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5610 returning CALL_EXPR, and non-reference return type.
5612 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5614 * name-lookup.c (push_binding): Use VEC_reserve.
5616 2004-07-08 Richard Henderson <rth@redhat.com>
5618 * cp-tree.h (expand_eh_spec_block): Remove.
5620 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5622 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5623 x_previous_class_values; add x_previous_class_level.
5624 (previous_class_type): Remove.
5625 (previous_class_values): Remove.
5626 (previous_class_level): New macro.
5627 * class.c (pushclass): Restore the identifier cache more
5629 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5630 previous_class_values.
5631 * decl.c (poplevel): Likewise.
5632 * name-lookup.c (cxx_binding_init): New function.
5633 (cxx_binding_make): Use it.
5634 (push_binding): For a binding in a class level, use a vector of
5635 cp_class_binding nodes.
5636 (push_binding_level): New function.
5637 (begin_scope): Use it.
5638 (leave_scope): Do not put class binding levels on the free list.
5639 (print_binding_level): Adjust for the fact that class_shadowed is
5641 (poplevel_class): Likewise.
5642 (clear_identifier_class_values): Likewise.
5643 (push_class_level_binding): Likewise.
5644 (set_class_shadows): Remove.
5645 (store_binding): New function.
5646 (store_class_bindings): New function.
5647 (push_to_top_level): Use store_class_bindings as appropriate.
5648 (pop_from_top_level): Use previous_class_level, not
5649 previous_class_type.
5650 * name-lookup.h (cp_class_binding): New type.
5651 (cp_binding_level): Use a vector object for class_shadowed.
5652 (push_binding_level): Declare.
5653 (set_class_shadows): Remove.
5655 2004-07-07 Andrew Pinski <apinski@apple.com>
5657 * class.c (instantiate_type): BUFFER_REF is dead.
5658 * lex.c (init_operators): IN_EXPR is dead.
5660 2004-07-07 Jason Merrill <jason@redhat.com>
5663 * call.c (build_new_op): Give overload warnings for built-in
5666 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5669 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5672 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5674 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5675 * class.c (build_primary_vtable, check_bases,
5676 determine_primary_base, finish_struct_bits,
5677 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5678 get_basefndecls, warn_hidden, walk_subobject_offsets,
5679 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5680 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5681 finish_struct_1, get_vfield_name, contains_empty_class_p,
5682 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5683 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5684 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5686 * decl.c (xref_basetypes): Likewise.
5687 * dump.c (cp_dump_tree): Likewise.
5688 * error.c (dump_expr): Likewise.
5689 * init.c (sort_mem_initializers, expand_member_init,
5690 push_base_cleanups): Likewise.
5691 * method.c (do_build_copy_constructor, do_build_assign_reg,
5692 synthesize_exception_spec): Likewise.
5693 * name-lookup.c (arg_assoc_class): Likewise.
5694 * pt.c (instantiate_class_template, tsubst,
5695 get_template_base_recursive): Likewise.
5696 * ptree.c (cxx_print_type): Likewise.
5697 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5698 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5699 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5700 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5701 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5702 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5703 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5704 * tree.c (copy_base_binfos, make_binfo): Likewise.
5705 * typeck.c (commmon_base_type): Likewise
5706 * typeck2.c (process_init_constructor): Likewise
5708 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5710 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5712 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5715 * pt.c (convert_nontype_argument): Disallow conversions between
5716 different enumeration types.
5718 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5720 * cp-tree.h (BINFO_MARKED): Remove.
5721 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5722 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5723 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5724 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5725 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5726 (mark_primary_bases, determine_primary_base, base_derived_from,
5727 dfs_find_final_overrider, dfs_find_final_overrider_q,
5728 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5729 dfs_modify_vtables, walk_subobject_offsets,
5730 layout_nonempty_base_or_field, build_base_field,
5731 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5732 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5733 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5734 build_ctor_vtbl_group, accumulate_vtble_inits,
5735 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5736 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5737 add_vcall_offset_vtbl_entries_1): Likewise.
5738 * decl.c (xref_basetypes): Incomming virtual base indicated by
5740 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5741 * init.c (finish_init_stmts, sort_mem_initializers,
5742 emit_mem_initializers, build_vtble_address, expand_member_init,
5743 push_base_cleanups): Likewise.
5744 * method.c (do_build_copy_constructor): Likewise.
5745 * pt.c (instantiate_class_template,
5746 get_template_base_recursive): Likewise.
5747 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5748 get_pseudo_ti_desc): Likewise.
5749 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5750 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5751 original_binfo): Likewise.
5752 * semantics.c (finish_base_specifier): Virtualness is indicated
5754 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5756 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5759 2004-06-24 Jason Merrill <jason@redhat.com>
5761 * decl.c (grokparms): Give the PARM_DECL reference type if the
5762 parameter is passed by invisible reference.
5764 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5766 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5767 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5768 * pt.c (check_instantiated_args, unify): Likewise.
5770 2004-07-05 Phil Edwards <phil@codesourcery.com>
5772 * Make-lang.in (check-c++, lang_checks): Add some comments.
5774 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5776 * cp-mudflap.c: Delete file.
5777 * Makefile.in: Remove all references to cp-mudflap.o.
5779 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5781 * decl.c (cxx_init_decl_processing): Call
5782 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5784 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5787 * call.c (build_operator_new_call): Look only at global scope.
5789 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5791 * call.c (enforce_access): Expect TREE_BINFO.
5792 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5793 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5794 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5796 (BINFO_LANG_ELTS): Remove.
5797 (BINFO_LANG_SLOTS): New.
5798 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5799 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5800 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5801 * search.c (lookup_member): Check TREE_BINFO.
5802 * semantics.c (perform_or_defer_access_check): Likewise.
5803 (check_accessibility_of_qualified_id): Check
5804 deferred_access_no_check.
5805 * tree.c (make_binfo): Use make_tree_binfo.
5807 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5809 * method.c (implicitly_declare_fn): Set linkage of generated
5812 2004-07-04 Richard Henderson <rth@redhat.com>
5814 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5816 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5819 * name-lookup.c (push_class_level_binding): Don't pass a
5820 TREE_LIST of ambiguous names to check_template_shadow as it
5821 only handles declarations. Instead, pull the declaration
5824 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5827 * pt.c (check_explicit_specialization): Clarify error message.
5829 2004-07-02 Richard Henderson <rth@redhat.com>
5831 * tree.c (cp_unsave_r): Update remap_save_expr call.
5833 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5836 * mangle.c (write_template_arg): Correct mangling.
5839 * decl.c (grokdeclarator): Robustify.
5841 2004-07-01 Richard Henderson <rth@redhat.com>
5843 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5844 * method.c (synthesize_method): Don't clear_last_expr.
5845 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5847 2004-07-01 Nick Clifton <nickc@redhat.com>
5849 * decl2.c (import_export_class): Invoke the
5850 import_export_class field in the gcc_target structure if it is not
5853 2004-06-30 Richard Henderson (rth@redhat.com>
5855 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5856 * method.c (use_thunk): Likewise.
5858 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5860 * call.c (build_over_call), typeck.c (build_function_call): Call
5861 check_function_arguments instead of check_function_format.
5863 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5865 * call.c (build_over_call), typeck.c (build_function_call): Update
5866 calls to check_function_format.
5868 2004-06-30 Richard Henderson <rth@redhat.com>
5870 * call.c (build_over_call): Use __builtin_memcpy for copying
5871 CLASS_AS_BASE rather than funny casting.
5873 2004-06-30 Richard Henderson <rth@redhat.com>
5875 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5876 TYPE_SIZE_UNIT of full_type.
5878 2004-06-30 Per Bothner <per@bothner.com>
5880 Conditionally compile support for --enable-mapped_location.
5881 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5882 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5883 adjustments - which I don't understand.
5884 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5885 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5886 (print_instantiation_partial_context): Use expand_location.
5887 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5888 * name-lookup.c: Likewise.
5889 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5890 * name-lookup.c: Use input_line macro.
5891 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5892 (cp_parser_statement): Rename locaal variable statement_locus to
5893 statement_location and use SET_EXPR_LOCATION macro.
5894 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5895 * tree.c (cp_walk_subtrees): Likewise.
5897 2004-06-29 Per Bothner <per@bothner.com>
5899 * tree.c (build_min_nt, build_min, build_min_non_dep):
5900 Don't set TREE_COMPLEXITY from input_line.
5902 2004-06-29 Paul Brook <paul@codesourcery.com>
5904 * init.c: Include target.h.
5905 (get_cookie_size): Remove and replace with target hook.
5907 (build_new_1): Store the element size in the cookie.
5909 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5912 * parser.c (cp_parser_template_declaration_after_export): Disable
5913 access checks here ...
5914 (cp_parser_class_specifier): ... not here.
5916 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5918 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5919 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5920 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5923 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5925 * cp-tree.h (struct deferred_access): Move to ...
5926 * semantics.c (struct deferred_access): ... here. Adjust.
5927 (deferred_access_stack): Make a VEC(deferred_access),
5928 (deferred_access_free_list): Remove.
5929 (deferred_access_no_check): New.
5930 (push_deferring_access_checks, resume_deferring_access_checks,
5931 stop_deferring_access_checks, pop_deferring_access_checks,
5932 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5933 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5935 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5938 * call.c (build_temp): Declare.
5939 (check_constructor_callable): New.
5940 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5941 CONSTRUCTOR_CALLABLE.
5942 (convert_like_real, initialize_reference): Use
5943 check_constructor_callable.
5944 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5945 (LOOKUP_*): Renumber.
5947 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5949 * friend.c (add_friend): Only perform access checks when context
5951 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5952 * parser.c (cp_parser_class_specifier): Disable access checks here
5953 when parsing the body of a templated class.
5954 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5955 NULL binfos when not checking access.
5957 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5959 Use vector API for vbase list.
5960 * cp-tree.h: Include vec.h
5961 (DEF_VEC_P (tree)): New type.
5962 (struct lang_type_class): Change vbase's member type.
5963 (binfo_for_vbase): Declare.
5964 * class.c (determine_primary_base, base_derived_from,
5965 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5966 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5967 build_vtbl_initializer): Adjust.
5968 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5970 * init.c (sort_mem_initializers, expand_member_init,
5971 push_base_cleanups): Adjust.
5972 * method.c (do_build_copy_constructor): Adjust.
5973 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5974 (binfo_for_vbase): New.
5975 * tree.c (copy_base_binfos): Adjust.
5977 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5979 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5981 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5984 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5985 paranthesis in case of pointers to array members.
5986 * error.c (dump_type_prefix): Likewise.
5987 (dump_type_suffix): Maybe issue a whitespace when printing
5990 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5993 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5994 redefinition of built-in types.
5996 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5998 * error.c (pp_template_argument_list_start): Remove.
5999 (pp_template_argument_list_end): Likewise.
6000 (pp_separate_with_comma): Use pp_cxx_separate_with.
6001 (reinit_global_formatting_buffer): Remove.
6002 (pp_non_consecutive_character): Likewise.
6003 (dump_scope): Use pp_cxx_colon_colon.
6004 (dump_template_parameter): Use pp_cxx_identifier,
6005 pp_cxx_tree_identifier and pp_cxx_whitespace.
6006 (dump_templat_bindings): Replace use of pp_string with sequence
6007 of pp_cxx_whitespace and pp_equal.
6008 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
6009 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
6011 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
6012 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
6013 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
6014 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
6015 pp_cxx_right_bracket, pp_cxx_identifier throughout,
6016 (dump_decl): Likewise.
6017 (dump_template_decl): Likewise.
6018 (dump_function_decl): Likewise. Set padding as appropriate.
6019 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
6021 (dump_exception_spec): Likewise.
6022 (dump_function_name): Use pp_cxx_tree_identifier and
6024 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
6025 pp_cxx_end_template_argument_list.
6026 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
6027 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
6028 pp_cxx_whitespace throughout.
6029 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
6031 (dump_unary_op): Likewise.
6032 (reinit_cxx_pp): New function.
6033 (type_as_string); Use it.
6034 (expr_as_string): Likewise.
6035 (decl_as_string); Likewise.
6036 (context_as_string): Likewise.
6037 (lang_decl_name): Likewise.
6038 (decl_to_string): Likewise.
6039 (expr_to_string): Likewise.
6040 (parm_to_string): Likewise.
6041 (type_to_string): Likewise.
6042 (args_to_string): Likewise.
6043 (cv_to_string): Likewise.
6045 2004-06-26 Mark Mitchell <mark@codesourcery.com>
6047 * cp-tree.h (cp_cv_quals): New type.
6048 (cp_declarator): Use it instead of "tree" as appropriate.
6049 (grok_method_quals): Adjust prototype.
6050 (grokclassfn): Likewise.
6051 (do_friend): Likewise.
6052 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
6053 (grokdeclarator): Likewise.
6054 * decl2.c (grok_method_quals): Likewise.
6055 (grokclassfn): Likewise.
6056 * friend.c (do_friend): Likewise.
6057 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
6058 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
6059 (make_pointer_declarator): Likewise.
6060 (make_reference_declarator): Likewise.
6061 (make_ptrmem_declarator): Likewise.
6062 (cp_parser_ptr_operator): Likewise.
6063 (cp_parser_cv_qualifier_seq_opt): Likewise.
6064 (cp_parser_cv_qualifier_opt): Remove.
6065 (cp_parser_new_declarator_opt): Adjust call to
6066 cp_parser_ptr_operator.
6067 (cp_parser_conversion_declaration_opt): Likewise.
6068 (cp_parser_declarator): Use cp_cv_quals, not tree.
6069 (cp_parser_direct_declarator): Likewise.
6071 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6073 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
6074 Rename DECL_STMT to DECL_EXPR.
6075 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
6076 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
6077 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
6079 2004-06-26 Jan Hubicka <jh@suse.cz>
6082 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
6083 reachability analysis.
6085 2004-06-25 Mark Mitchell <mark@codesourcery.com>
6087 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
6090 2004-06-25 Paul Brook <paul@codesourcery.com>
6092 * decl2.c (get_guard): Call targetm.cxx.guard_type.
6093 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
6095 2004-06-24 Mark Mitchell <mark@codesourcery.com>
6097 * decl.c (grokdeclarator): Restore error messages about __thread.
6098 * parser.c (cp_parser_decl_specifier_seq): Likewise.
6100 2004-06-24 Jason Merrill <jason@redhat.com>
6103 * decl.c (grokparms): Give the PARM_DECL reference type if the
6104 parameter is passed by invisible reference.
6106 2004-06-24 Andreas Schwab <schwab@suse.de>
6108 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
6110 2004-06-23 Mark Mitchell <mark@codesourcery.com>
6112 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
6113 (cp/decl.o): Likewise.
6114 (cp/decl2.o): Likewise.
6115 (cp/pt.o): Likewise.
6116 (cp/semantics.o): Likewise.
6117 * config-lang.in (gtfiles): Do not reference cp/lex.h.
6118 * class.c: Do not include lex.h.
6119 (add_implicitly_declared_members): Do not use
6120 adding_implicit_members.
6121 (check_bases_and_members): Do not talk about grok_x_components.
6122 * cp/cp-tree.h (adding_implicit_members): Remove.
6123 (cp_storage_class): New type.
6124 (cp_decl_spec): Likewise.
6125 (cp_decl_specifier_seq): Likewise.
6126 (cp_parameter_declarator): Use it for the decl_specifiers field.
6127 (check_tag_decl): Adjust prototype.
6128 (shadow_tag): Likewise.
6129 (groktypename): Likewise.
6130 (start_decl): Likewise.
6131 (start_function): Likewise.
6132 (start_method): Likewise.
6133 (grok_x_components): Remove.
6134 (grokfield): Adjust prototype.
6135 (grokbitfield): Likewise.
6136 (finish_member_class_template): Remove.
6137 * decl.c: Do not include lex.h.
6138 (adding_implicit_members): Do not define.
6139 (check_tag_decl): Do not use trees to represent decl-specifiers.
6140 (shadow_tag): Likewise.
6141 (groktypename): Likewise.
6142 (start_decl): Likewise.
6143 (grokvardecl): Likewise.
6144 (grokdeclarator): Likewise.
6145 (grokparms): Likewise.
6146 (start_function): Likewise.
6147 (start_method): Likewise.
6148 * decl.h (grokdeclarator): Adjust prototype.
6149 * decl2.c: Do not include lex.h.
6150 (grok_x_components): Remove.
6151 (grokfield): Do not use trees to represent decl-specifiers.
6152 (grokbitfield): Likewise.
6153 * lex.c: Do not include lex.h.
6155 * parser.c: Include target.h.
6156 (clear_decl_specs): New function.
6157 (cp_parser_translation_unit): Do not use trees to represent
6159 (cp_parser_postfix_expression): Likewise.
6160 (cp_parser_new_type_id): Likewise.
6161 (cp_parser_condition): Likewise.
6162 (cp_parser_simple_declaration): Likewise.
6163 (cp_parser_decl_specifier_seq): Likewise.
6164 (cp_parser_function_specifier_opt): Likewise.
6165 (cp_parser_conversion_type_id): Likewise.
6166 (cp_parser_template_parameter): Likewise.
6167 (cp_parser_explicit_instantiation): Likewise.
6168 (cp_parser_type_specifier): Likewise.
6169 (cp_parser_simple_type_specifier): Likewise.
6170 (cp_parser_init_declarator): Likewise.
6171 (cp_parser_type_id): Likewise.
6172 (cp_parser_type_specifier_seq): Likewise.
6173 (cp_parser_parameter_declaration): Likewise.
6174 (cp_parser_member_declaration): Likewise.
6175 (cp_parser_exception_declaration): Likewise.
6176 (cp_parser_function_definition_from_specifiers_and_declarator):
6178 (cp_parser_single_declaration): Likewise.
6179 (cp_parser_save_member_function_body): Likewise.
6180 (cp_parser_friend_p): Likewise.
6181 (cp_parser_set_storage_class): New function.
6182 (cp_parser_set_decl_spec_type): Likewise.
6183 * pt.c: Do not include lex.h.
6184 * semantics.c: Likewise.
6185 (finish_member_class_template): Remove.
6187 2004-06-23 Roger Sayle <roger@eyesopen.com>
6189 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
6190 longer take both "args" and "convert_args" as arguments.
6191 (build_op_delete_call): Update call to build_cxx_call.
6192 (build_over_call): Likewise, update call to build_cxx_call.
6193 * cp-tree.h (build_cxx_call): Update funtion prototype.
6194 * typeck.c (build_function_call): Don't call expand_tree_builtin.
6195 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
6196 (throw_bad_typeid): Likewise.
6197 (build_dynamic_cast_1): Likewise.
6199 2004-06-22 Richard Henderson <rth@redhat.com>
6201 * class.c (build_vfn_ref): Take a pointer not object. Build
6203 (cp_fold_obj_type_ref): New.
6204 * call.c (build_over_call): Update build_vfn_ref call.
6205 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
6206 * cp-tree.h (cp_fold_obj_type_ref): Declare.
6208 2004-06-21 Jason Merrill <jason@redhat.com>
6211 * cp-gimplify.c (cp_gimplify_init_expr): Look through
6214 2004-06-21 Mark Mitchell <mark@codesourcery.com>
6216 * cp-tree.def (NEW_EXPR): Add a fourth slot.
6217 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
6218 (TREE_PARMLIST): Likewise.
6219 (CALL_DECLARATOR_PARMS): Likewise.
6220 (CALL_DECLARATOR_QUALS): Likewise.
6221 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
6222 (cp_declarator_kind): New type.
6223 (cp_parameter_declarator): Likewise.
6224 (cp_declarator): Likewise.
6225 (cp_error_declarator): Likewise.
6226 (no_parameters): Likewise.
6227 (groktypename): Change prototype.
6228 (start_decl): Likewise.
6229 (start_handler_parms): Likewise.
6230 (get_scope_of_declarator): Likewise.
6231 (start_function): Likewise.
6232 (start_preparsed_function): New function.
6233 (start_function): Change prototype.
6234 (start_method): Likewise.
6235 (grokfield): Likewise.
6236 (grokbitfield): Likewise.
6237 (build_new): Likewise.
6238 (make_pointer_declarator): Remove.
6239 (make_reference_declarator): Likewise.
6240 (make_call_declarator): Likewise.
6241 (set_quals_and_spec): Likewise.
6242 (process_template_parm): Change prototype.
6243 (begin_function_definition): Remove.
6244 (finish_parmlist): Remove.
6245 * decl.c (groktypename): Do not use trees to represent
6247 (start_decl): Likewise.
6248 (start_handler_parms): Remove.
6249 (get_scope_of_declarator): Reimplement.
6250 (grokdeclarator): Do not use trees to represent declarators.
6251 (grokparms): Likewise.
6252 (start_function): Likewise.
6253 (start_method): Likewise.
6254 (build_void_list_mode): Do not use TREE_PARMLIST.
6255 * decl.h (grokdeclarator): Change prototype.
6256 * decl2.c (grok_method_quals): Robustify.
6257 (grok_x_components): Do not use trees to represent declarators.
6258 (grokfield): Likewise.
6259 (grokbitfield): Likewise.
6260 (start_objects): Build FUNCTION_DECLs, not declarators.
6261 (start_static_storage_duration_function): Likewise.
6262 * init.c (build_new): Simplify.
6263 * lex.c (make_pointer_declarator): Remove.
6264 (make_reference_declarator): Likewise.
6265 (make_call_declarator): Likewise.
6266 (set_quals_and_spec): Likewise.
6267 * method.c (use_thunk): Use start_preparsed_function.
6268 (synthesize_method): Likewise.
6269 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6270 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6271 * parser.c (cp_error_declarator): New variable.
6272 (declarator_obstack): Likewise.
6273 (alloc_declarator): New function.
6274 (make_declarator): Likewise.
6275 (make_id_declarator): Likewise.
6276 (make_pointer_declarator): Likewise.
6277 (make_reference_declarator): Likewise.
6278 (make_ptrmem_declarator): Likewise.
6279 (make_call_declarator): Likewise.
6280 (make_array_declarator): Likewise.
6281 (no_parameters): New variable.
6282 (make_parameter_declarator): Likewise.
6283 (cp_parser_check_for_definition_in_return_type): Do not use trees
6284 to represent declarators.
6285 (cp_parser_translation_unit): Likewise.
6286 (cp_parser_new_expression): Likewise.
6287 (cp_parser_new_type_id): Likewise.
6288 (cp_parser_new_declarator_opt): Likewise.
6289 (cp_parser_direct_new_declarator): Likewise.
6290 (cp_parser_condition): Likewise.
6291 (cp_parser_declaration_statement): Likewise.
6292 (cp_parser_declaration): Likewise.
6293 (cp_parser_conversion_type_id): Likewise.
6294 (cp_parser_conversion_declarator_opt): Likewise.
6295 (cp_parser_template_parameter_list): Likewise.
6296 (cp_parser_template_parameter): Likewise.
6297 (cp_parser_explicit_instantiation): Likewise.
6298 (cp_parser_init_declarator): Likewise.
6299 (cp_parser_declarator): Likewise.
6300 (cp_parser_direct_declarator): Likewise.
6301 (cp_parser_type_id): Likewise.
6302 (cp_parser_parameter_declaration_clause): Likewise.
6303 (cp_parser_parameter_declaration_list): Likewise.
6304 (cp_parser_parameter_declaration): Likewise.
6305 (cp_parser_member_declaration): Likewise.
6306 (cp_parser_exception_declaration): Likewise.
6307 (cp_parser_check_declarator_template_parameters): Likewise.
6308 (cp_parser_function_definition_from_specifiers_and_declarator):
6310 (cp_parser_save_member_function_body): Likewise.
6311 * pt.c (process_template_parm): Add is_non_type parameter.
6312 (convert_template_argument): Adjust call to groktypename.
6313 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6314 (tsubst): Do not expect declarators.
6315 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6317 (instantiate_decl): Use start_preparsed_function.
6318 * semantics.c (begin_function_definition): Remove.
6319 (finish_parmlist): Remove.
6320 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6323 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6325 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6326 (build_new_method_call): Likewise.
6327 * decl.c (local_variable_p_walkfn): Don't walk into types.
6328 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6329 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6330 * init.c (buld_new): Add new operand for ARRAY_REF.
6331 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6332 (do_build_assign_ref): Likewise.
6333 * parser.c (cp_parser_direct_new_declarator): Add new operands
6335 (cp_parser_direct_declarator): Likewise.
6336 * pt.c (tsubst): Likewise.
6337 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6339 * semantics.c (finish_non_static_data_member): Add new operand
6341 * typeck.c (build_class_member_access_expr): Likewise.
6342 (build_class_member_access_expr, finish_class_member_access_expr):
6344 (build_ptrmemfunc_access_expr): Likewise.
6345 (build_array_ref): Add new operands for ARRAY_REF.
6346 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6347 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6349 2004-06-21 Richard Henderson <rth@redhat.com>
6351 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6352 * parser.c (cp_parser_jump_statement): Update commentary.
6353 * pt.c (tsubst_expr): Use RETURN_EXPR.
6354 * semantics.c (finish_return_stmt): Likewise.
6355 (finalize_nrv_r): Likewise.
6356 * typeck.c, typeck2.c: Update file start commentary.
6358 2004-06-21 Richard Henderson <rth@redhat.com>
6360 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6362 2004-06-20 Richard Henderson <rth@redhat.com>
6364 * cp-tree.h (add_decl_stmt): Declare.
6365 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6366 * semantics.c (maybe_cleanup_point_expr): New.
6367 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6368 finish_for_expr, finish_switch_cond): Use it.
6369 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6371 2004-06-20 Richard Henderson <rth@redhat.com>
6373 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6374 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6375 (cp_gimplify_expr): Call it.
6376 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6377 (cp_genericize): New.
6378 * decl.c (finish_function): Call it.
6379 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6380 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6381 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6382 (cp_genericize): Declare.
6383 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6384 * dump.c (cp_dump_tree): Likewise.
6385 * semantics.c (push_cleanup): Move from c-semantics.c.
6387 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6389 * cp-lang.c (has_c_linkage): Implement.
6391 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6392 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6393 (builtin_function_1): Don't call make_decl_rtl.
6394 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6395 (grokvardecl): Don't call mangle_decl.
6396 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6397 DECL_ASSEMBLER_NAME.
6398 * method.c (set_mangled_name_for_decl): Delete.
6399 * name-lookup.c (pushdecl): When a local extern shadows a
6400 file-scope declaration of the same object, give both DECLs the
6402 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6403 on DECL_ASSEMBLER_NAME.
6405 2004-06-19 Richard Henderson <rth@redhat.com>
6407 * cp-gimplify.c: Remove unnecessary prototypes.
6408 (cp_gimplify_stmt): Merge into ...
6409 (cp_gimplify_expr): ... here. Move to end of file. Handle
6410 stmts_are_full_exprs_p frobbing.
6411 * cp-tree.h (cp_gimplify_stmt): Remove.
6412 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6413 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6415 2004-06-18 Richard Henderson <rth@redhat.com>
6418 * semantics.c (begin_cond): New.
6419 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6420 Assume that non-template decls go land before the conditional.
6421 (simplify_loop_decl_cond): Likewise.
6422 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6423 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6424 begin_switch_stmt, finish_switch_cond): Update to match.
6426 2004-06-17 Jason Merrill <jason@redhat.com>
6429 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6430 (finish_stmt_expr_expr): Update type after conversions.
6431 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6432 Handle void initializer.
6433 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6435 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6437 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6438 * cp-tree.h (defer_fn): Delete.
6439 * decl2.c (defer_fn): Delete.
6440 (finish_file): Simplify deferred_fns loops; check that
6441 only used inline functions get into deferred_fns.
6442 (mark_used): Inline previous contents of defer_fn.
6444 2004-06-16 Richard Henderson <rth@redhat.com>
6446 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6447 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6448 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6449 of CTOR_INITIALIZER ...
6450 (pp_cxx_statement): ... here.
6451 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6452 (finish_function): Use alloc_stmt_list to zap entire function.
6453 * parser.c (cp_parser_compound_statement): Update commentary.
6454 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6455 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6456 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6458 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6460 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6462 2004-06-16 Richard Henderson <rth@redhat.com>
6464 * parser.c (cp_parser_labeled_statement): Update commentary.
6465 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6466 * tree.c (mark_local_for_remap_r): Likewise.
6468 2004-06-16 Richard Henderson <rth@redhat.com>
6470 * parser.c (cp_parser_asm_definition): Update commentary.
6471 * pt.c (tsubst_expr): Use ASM_EXPR.
6472 * semantics.c (finish_asm_stmt): Likewise.
6474 2004-06-16 Richard Henderson <rth@redhat.com>
6476 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6477 * parser.c (cp_parser_statement): Update commentary.
6478 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6479 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6480 * tree.c (mark_local_for_remap_r): Likewise.
6482 2004-06-16 Richard Henderson <rth@redhat.com>
6485 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6486 statement in FOR_INIT_STMT for templates.
6488 2004-06-15 Richard Henderson <rth@redhat.com>
6490 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6491 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6492 (genericize_try_block): Use gimplify_stmt.
6493 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6494 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6495 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6496 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6497 (cp_tree_chain_matters_p): Remove.
6498 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6499 (COMPOUND_STMT_BODY_BLOCK): New.
6500 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6501 (EXPR_STMT_STMT_EXPR_RESULT): New.
6502 (building_stmt_tree): Check cur_stmt_list.
6503 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6504 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6505 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6506 (cp_finish_decl): Use push_cleanup.
6507 (start_function, finish_function): Use statement lists.
6508 (finish_stmt): Do nothing.
6509 * except.c (begin_eh_spec_block): Use statement lists.
6510 (check_handlers_1, check_handlers): Likewise.
6511 * init.c (construct_virtual_base): Don't add extra compound stmts.
6512 (build_vec_init): Likewise.
6513 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6514 * name-lookup.h (struct cp_binding_level): Add statement_list.
6515 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6516 (cp_parser_labeled_statement, cp_parser_expression_statement,
6517 cp_parser_statement_seq_opt): Likewise.
6518 (cp_parser_compound_statement): Likewise. Take bool for try block.
6519 (cp_parser_selection_statement): Tidy if processing.
6520 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6521 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6522 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6523 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6524 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6525 (finish_cond): New, rewritten from FINISH_COND.
6526 (simplify_loop_decl_cond): New.
6527 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6528 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6529 begin_else_clause, finish_else_clause, finish_if_stmt,
6530 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6531 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6532 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6533 finish_switch_cond, finish_switch_stmt, begin_try_block,
6534 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6535 finish_handler_sequence, finish_function_handler_sequence,
6536 begin_handler, finish_handler_parms, finish_handler,
6537 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6538 using statement lists.
6539 (begin_compound_stmt): Replace has_no_scope argument with flags.
6540 Update all callers. Use statement lists.
6541 (finish_compound_stmt): Likewise.
6542 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6543 (current_scope_stmt_stack): Remove.
6544 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6545 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6546 Rewrite with statement lists.
6548 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6550 * parser.c: Change all assignments of c_lex_string_translate
6551 to true and false to 1 and 0.
6552 (cp_lexer_read_token): Convert type of the translated string.
6553 (cp_parser_skip_to_closing_parentheses): Preserve original
6554 value of c_lex_string_translate, and set it to -1 while
6556 (cp_parser_cache_group): Likewise.
6557 (cp_parser_cache_group_1): Renamed.
6558 (cp_parser_asm_operand_list): Remove redundant setting of
6559 c_lex_string_translate.
6560 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6561 Handle chained strings.
6563 2004-06-12 Andrew Pinski <apinski@apple.com>
6567 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6569 * cp-tree.h: Fix typo.
6571 * cp-tree.h: Include cgraph.h
6572 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6573 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6575 2004-06-12 Jason Merrill <jason@redhat.com>
6577 PR tree-optimization/14107
6578 * decl.c (finish_function): Warn about no return in all functions.
6580 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6582 * cp-tree.h (struct language_function): Remove cannot_inline.
6583 * decl.c (save_function_data): cannot_inline is no more.
6584 (cxx_push_function_context): Likewise.
6585 * decl2.c (start_objects, start_static_storage_duration_function):
6586 Reset DECL_INLINE, set DECL_UNINLINABLE.
6588 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6591 * search.c (lookup_field): Propagate the ambiguity list.
6592 (lookup_fnfields): Likewise.
6594 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6597 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6598 template keyword to disambiguate.
6600 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6603 * decl.c (grokdeclarator): Ignore pointer-to-members when
6604 computing template depth.
6607 * name-lookup.c (pushtag): Do not try to put class declarations in
6608 explicit specialization scopes.
6610 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6612 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6614 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6617 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6618 bindings for undeclared built-ins.
6620 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6622 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6623 appear at the correct location.
6625 2004-06-10 Jason Merrill <jason@redhat.com>
6629 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6630 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6631 TREE_TYPE for non-dependent names.
6632 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6633 unknown_type_node as its TREE_TYPE.
6634 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6635 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6636 (dump_expr) <SCOPE_REF case>: Likewise.
6638 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6641 * parser.c (cp_parser_direct_declarator): Robustify.
6644 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6645 constants in non-dependent contexts.
6649 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6652 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6655 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6658 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6662 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6663 * lex.c (handle_pragma_interface): Deprecate.
6664 (handle_pragma_implementation): Likewise.
6666 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6668 * g++spec.c (lang_specific_driver): Remove check for -lm
6669 and -lmath when check it see if it was the math library.
6671 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6674 * parser.c (cp_parser_direct_declarator): Reject constructor named
6675 as qualified template-id.
6677 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6680 * lex.c (handle_pragma_interface): Deprecate.
6681 (handle_pragma_implementation): Likewise.
6683 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6686 * parser.c (cp_parser_iteration_statement): Fix typo in error
6690 * pt.c (tsubst_default_argument): Do not defer access checks
6691 while substituting into the default argument.
6694 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6695 constant in a non-dependent context.
6698 * except.c (build_throw): Ensure that temp_expr has been
6701 2004-06-06 Roger Sayle <roger@eyesopen.com>
6703 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6705 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6708 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6709 'typename', and accept 'template'.
6711 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6712 Jan Hubicka <jh@suse.cz>
6715 * method.c (use_think): Do not mark thunk as referenced.
6717 2004-06-03 Matt Austern <austern@apple.com>
6720 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6721 is nonzero, and if we see a noninline definition of a key method,
6722 make the vtables nonweak.
6724 2004-06-02 Matt Austern <austern@apple.com>
6726 * cp-tree.h (instantiate_decl): new boolean parameter,
6727 undefined_ok. Current behavior is equivalent to its being 0.
6728 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6729 * pt.c (mark_decl_instantiated): Unconditionally make
6730 instantiations explicit unconditionally
6731 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6732 since mark_decl_instantiated now does it.
6733 (instantiate_class_member): New. Instantiate a member of an
6734 explicitly instantiated class template.
6735 (do_type_instantiation): Explicitly instantiate members of an
6736 explicitly instantiated class template.
6737 (instantiate_decl): if undefined_ok is nonzero, and if we're
6738 trying to explicitly instantiated a template with no definition,
6739 change it to an implicit instantiation.
6740 (instantiate_pending_templates): Add new argument to instantiate_decl.
6741 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6743 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6745 * cp-tree.h: Fix typo.
6747 * cp-tree.h: Include cgraph.h
6748 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6749 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6751 2004-06-01 Jason Merrill <jason@redhat.com>
6754 * call.c (call_builtin_trap): Remove type parm.
6755 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6756 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6758 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6761 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6762 TREE_TYPE for non-dependent names.
6763 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6764 unknown_type_node as its TREE_TYPE.
6765 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6766 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6767 (dump_expr) <SCOPE_REF case>: Likewise.
6769 2004-06-01 Richard Henderson <rth@redhat.com>
6770 Andrew Pinski <pinskia@physics.uc.edu>
6772 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6773 * parser.c (struct cp_parser): Remove in_offsetof.
6774 (cp_parser_new): Don't set it.
6775 (cp_parser_unary_expression): Don't check it.
6776 (cp_parser_postfix_open_square_expression): Split out from ...
6777 (cp_parser_postfix_expression): ... here.
6778 (cp_parser_postfix_dot_deref_expression): Likewise.
6779 (cp_parser_builtin_offsetof): New.
6780 (cp_parser_primary_expression): Use it.
6782 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6785 * parser.c (cp_parser_postfix_expression): Allow subscript
6786 operator in offsetof.
6788 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6791 * friend.c (add_friend): Do not try to perform access checks for
6792 functions from dependent classes.
6794 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6796 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6797 (pp_cxx_begin_template_argument_list): Turn into a function.
6798 (pp_cxx_end_template_argument_list): Likewise.
6799 (pp_cxx_separate_with): Define.
6800 (pp_cxx_unqualified_id): Tidy.
6801 (pp_cxx_primary_expression): Likewise.
6802 (pp_cxx_postfix_expression): Likewise.
6803 (pp_cxx_expression): Likewise.
6804 (pp_cxx_simple_type_specifier): Likewise.
6805 (pp_cxx_type_specifier_seq): Likewise.
6806 (pp_cxx_parameter_declaration_clause): Likewise.
6807 (pp_cxx_exception_specification): Likewise.
6808 (pp_cxx_direct_declarator): Likewise.
6809 (pp_cxx_type_id): Likewise.
6810 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6812 (pp_cxx_left_paren): Likewise.
6813 (pp_cxx_right_paren): Likewise.
6814 (pp_cxx_left_brace): Likewise.
6815 (pp_cxx_right_brace): Likewise.
6816 (pp_cxx_left_bracket): Likewise.
6817 (pp_cxx_right_bracket): Likewise.
6818 (pp_cxx_dot): Likewise.
6819 (pp_cxx_identifier): Likewise.
6820 (pp_cxx_tree_identifier): Likewise.
6821 (pp_cxx_ampersand): New macro.
6822 (pp_cxx_star): Likewise.
6823 (pp_cxx_arrow): Likewise.
6824 (pp_cxx_semicolon): Likewise.
6825 (pp_cxx_complement): Likewise.
6826 (pp_cxx_begin_template_argument_list): Declaree.
6827 (pp_cxx_end_template_argument_list): Likewise.
6828 (pp_cxx_colon_colon): likewise.
6830 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6832 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6835 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6837 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6838 typeck.c: Fix comment formatting.
6840 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6842 * cp-lang.c (cp_expand_decl): Remove.
6843 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6845 2004-05-30 Andreas Jaeger <aj@suse.de>
6847 * lang-specs.h: Add missing initializers for .ii.
6849 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6851 * decl.c (cp_make_fname_decl): Free return value from
6854 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6857 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6859 * init.c (build_new): Likewise.
6862 * name-lookup.c (arg_assoc): Robustify.
6865 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6866 when determining the scope to use for a pointer to member.
6867 (lookup_anon_field): Give it external linkage.
6868 * cp-tree.h (lookup_anon_field): Declare it.
6869 * expr.c (cplus_expand_constant): Use it.
6871 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6874 * parser.c (cp_parser_simple_type_specifier): Call
6875 maybe_note_name_used_in_class.
6877 2004-05-28 Tom Marshall <tmarshall@real.com>
6880 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6881 the class has friends.
6883 2004-05-27 Adam Nemet <anemet@lnxw.com>
6886 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6887 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6889 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6891 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6892 if it might be needed.
6893 * pt.c (mark_decl_instantiated): Only call defer_fn if
6894 the function actually needs processing in finish_file.
6895 * decl2.c (finish_file): Add check that elements in
6896 deferred_fns_used are really needed there. Remove unnecessary
6897 test of DECL_SAVED_TREE.
6899 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6901 * Make-lang.in: No need to specify $(LIBCPP).
6903 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6906 * parser.c (cp_parser_class_head): Robustify.
6909 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6911 (cp_parser_constructor_declarator_p): Treat attributes
6915 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6916 base classes in templates.
6918 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6921 * pt.c (instantiate_template): Robustify.
6923 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6926 * decl.c (xref_tag): Issue errors about redeclaring template
6927 classes as non-template classes.
6929 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6932 * name-lookup.c (supplement_binding): Allow redefinitions of
6936 * parser.c (cp_parser_template_argument): Robustify.
6938 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6940 * class.c (alter_access): Use %E format specifier to print an
6941 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6942 (push_lang_context): Likewise.
6943 * decl.c (lookup_label): Likewise.
6944 (grokdeclarator): Likewise.
6945 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6946 * pt.c (do_type_instantiation): Likewise.
6947 * tree.c (handle_java_interface_attribute): Likewise.
6948 (handle_com_interface_attribute): Likewise.
6949 (handle_init_priority_attribute): Likewise.
6951 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6955 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6956 recognized as overloaded functions.
6958 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6961 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6962 layout conflicts for unions.
6965 * typeck.c (build_x_unary_op): Instantiate template class
6966 specializations before looking for "operator &".
6969 * typeck.c (complete_type): Layout non-dependent array types, even
6973 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6976 2004-05-22 Roger Sayle <roger@eyesopen.com>
6978 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6979 returning when TREE_TYPE is error_mark_node.
6980 * typeck.c (require_complete_type): Return error_mark_node if
6981 value's type is an error_mark_node.
6983 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6985 * optimize.c (calls_setjmp_r): Remove.
6986 (calls_setjmp_p): Remove.
6987 * cp-tree.c (calls_setjmp_p): Remove.
6988 * decl.c (finish_function): Do not call calls_setjmp_p.
6990 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6992 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6993 * decl2.c (maybe_make_one_only): Likewise.
6994 * method.c (use_thunk): Likewise.
6996 2004-05-18 Jason Merrill <jason@redhat.com>
6998 * class.c (build_base_path): Tidy a bit.
7000 2004-05-14 Geoffrey Keating <geoffk@apple.com>
7002 * name-lookup.c (struct scope_binding): New.
7003 (EMPTY_SCOPE_BINDING): New.
7004 (lookup_using_namespace): Take a scope_binding instead of a
7006 (qualified_lookup_using_namespace): Likewise.
7007 (cxx_binding_clear): Delete.
7008 (do_nonmember_using_decl): Use a scope_binding instead of a
7010 (lookup_tag): Don't call select_decl.
7011 (ambiguous_decl): Don't return anything (and change callers to match).
7012 Take a scope_binding as the second parameter.
7013 (lookup_namespace_name): Use a scope_binding instead of a
7015 (unqualified_namespace_lookup): Likewise.
7016 (lookup_qualified_name): Likewise.
7017 (select_decl): Take a scope_binding instead of a cxx_binding.
7018 Use macros rather than hand-coding tests for type-ness.
7020 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7022 * cp-gimplify.c: Rename from cp-simplify.c.
7023 * Make-lang.in, optimize.c: Update.
7025 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7027 Merge from tree-ssa-20020619-branch. See
7028 ChangeLog.tree-ssa for details.
7030 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
7031 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
7032 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
7033 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
7035 * cp-mudflap.c: New file.
7036 * cp-simplify.c:: New file.
7038 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7041 * decl2.c (check_classfn): For member templates, compare also the
7042 template parameters to match the declaration.
7043 * cp-tree.h: Adjust declaration of check_classfn.
7044 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
7045 * friend.c (do_friend): Likewise.
7046 * pt.c (tsubst_friend_function): Likewise.
7048 2004-05-01 Zack Weinberg <zack@codesourcery.com>
7050 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
7051 Instead, dig into the representation type to find the array bound.
7053 2004-04-30 Jason Merrill <jason@redhat.com>
7055 Refer to base members using COMPONENT_REFs where possible.
7056 * class.c (build_simple_base_path): New fn.
7057 (build_base_path): Use it for non-virtual base references.
7058 (layout_class_type): Change base fields to their real type
7059 after layout is done.
7060 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
7061 * cp-lang.c (cxx_get_alias_set): Use it.
7063 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
7065 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
7068 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7071 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
7072 used in integral constant expressions.
7074 2004-04-22 Mark Mitchell <mark@codesourcery.com>
7076 * init.c (build_aggr_init): Fix accidental use of C99 construct in
7079 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
7081 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
7082 * decl.c (reshape_init): Use it.
7083 * init.c (perform_member_init): Remove redundant condition.
7084 (build_aggr_init): Adjust to handle brace-enclosed initializers
7086 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7088 * parser.c (cp_parser_initializer_clause): Do not set
7089 TREE_HAS_CONSTRUCTOR on the initializer.
7090 * rtti.c (tinfo_base_init): Likewise.
7091 (generic_initializer): Likewise.
7092 (ptr_initializer): Likewise.
7093 (ptm_initializer): Likewise.
7094 (class_initializer): Likewise.
7095 (get_pseudo_ti_init): Likewise.
7096 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7098 2004-04-22 Alan Modra <amodra@bigpond.net.au>
7100 * name-lookup.c (anonymous_namespace_name): Make static.
7102 2004-04-19 Roger Sayle <roger@eyesopen.com>
7105 * class.c (build_base_path): Call fold whilst building the NULL
7106 pointer check expression trees.
7108 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
7110 * init.c (build_new_1): Don't use type size argument for Java
7111 _Jv_AllocObject call.
7113 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
7115 * method.c (make_alias_for_thunk): Remove preprocessor guard on
7116 declaration and definition.
7118 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
7121 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
7122 than ASM_OUTPUT_DEF.
7124 2004-04-08 Jakub Jelinek <jakub@redhat.com>
7126 * decl2.c (mark_used): Don't segfault if cfun != NULL but
7127 current_function_decl == NULL.
7129 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
7132 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
7135 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7137 * init.c (decl_constant_value): Don't look at DECL_INITIAL
7139 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
7140 or TREE_SIDE_EFFECTS of a type.
7142 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
7145 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
7146 cv-qualifier unification.
7147 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
7149 2004-04-02 Jan Hubicka <jh@suse.cz>
7151 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
7152 * cp-tree.h (cp_update_decl_after_saving): Declare.
7153 * tree.c (cp_update_decl_after_saving): Define.
7155 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7158 * typeck.c (get_delta_difference): Call fold before returning the
7161 2004-04-01 Richard Henderson <rth@redhat.com>
7164 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
7165 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
7167 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7170 * name-lookup.c (maybe_push_cleanup_level): Robustify.
7172 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7174 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
7176 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7178 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
7179 * class.c (check_bitfield_decl): Likewise.
7180 * cvt.c (type_promotes_to): Likewise.
7181 * decl.c (finish_enum): Likewise.
7182 * mangle.c (write_builtin_type): Likewise.
7183 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
7184 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
7185 (build_binary_op): Likewise.
7187 2004-03-31 Jan Hubicka <jh@suse.cz>
7189 * tree.h (optimize_function): Kill prototype.
7190 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
7191 * semantics.c (expand_body): Kill.
7193 2004-03-30 Mark Mitchell <mark@codesourcery.com>
7196 * decl.c (start_decl_1): Do not decide whether or not to create a
7197 new cleanup level until after the type has been completed.
7200 * pt.c (tsubst_default_argument): Clear current_function_decl.
7202 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7204 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
7206 2004-03-29 Zack Weinberg <zack@codesourcery.com>
7208 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
7209 is null, just print the literal name and return.
7211 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
7213 * cxx-pretty-print.c: Fix comment typos.
7215 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
7217 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
7220 2004-03-23 Ziemowit Laski <zlaski@apple.com>
7222 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
7223 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
7226 2004-03-23 Zack Weinberg <zack@codesourcery.com>
7228 PR 12267, 12391, 12560, 13129, 14114, 14133
7229 * cp-lang.c (c_reset_state): Delete.
7230 (push_file_scope, pop_file_scope): New stubs.
7231 * parser.c (c_parse_file): Call sorry() here if called more than once.
7233 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7235 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
7238 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
7240 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7242 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7244 * error.c (enum pad): Remove.
7245 (dump_qualifiers): Likewise.
7246 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7247 (dump_aggr_type): Likewise.
7248 (dump_type_suffix): Likewise.
7249 (dump_simple_decl): Likewise.
7250 (dump_function_decl): Likewise.
7251 (cv_to_string): Likewise.
7252 (dump_type_prefix): Likewise. Adjust return void.
7253 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7255 (pp_cxx_template_keyword_if_needed): Document.
7256 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7257 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7258 MUST_NOT_THROW_EXPR.
7260 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7263 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7264 templates, if their type is non-dependent.
7266 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7268 * call.c (build_op_delete_call): Do not forget the placement
7269 arguments when iterating through mutiple delete operators.
7271 * cp-tree.h (svaed_scope): Remove last_parms.
7272 (NEW_DELETE_OPNAME_P): New macro.
7273 (last_function_parms): Remove.
7274 (do_friend): Adjust prototype.
7275 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7276 using last_function_parms.
7277 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7278 using last_function_parms.
7279 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7280 for class-specific operator new and operator delete.
7281 (grok_op_properties): Do not look for allocation functions with
7283 (start_function): Use DECL_ARGUMENTS instead of
7284 last_function_parms.
7285 * decl.h (last_function_parms): Do not declare.
7286 * decl2.c (grokclassfn): Do not use last_function_parms.
7287 * friend.c (do_friend): Remove parmdecls parameter.
7288 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7289 (pop_from_top_level): Do not restore it.
7290 * pt.c (check_explicit_specialization): Do not adjust
7291 last_function_parms.
7293 * name-lookup.c (do_local_using_decl): Create a local binding for
7294 types brought in via using declarations.
7296 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7297 function declarations correctly.
7299 * semantics.c (finish_id_expression): Correct handling of
7300 conversion operators to dependent types.
7302 * typeck.c (lookup_destructor): Allow the use of destructors from
7305 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7307 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7308 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7309 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7310 the field is named TEMPLATE_TYPE_PARM_INDEX.
7312 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7315 * parser.c (cp_parser_functional_cast): A cast to anything
7316 but integral or enumaration type is not an integral constant
7318 * pt.c (value_dependent_expression_p): Handle cast expressions
7319 without operands (such as "int()").
7321 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7323 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7324 cv-qualification between the type named by the
7325 pseudo-destructor-name and the object-type.
7327 * search.c (accessible_base_p): Handle non-proper bases.
7329 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7330 refers to a single overloaded function, set the type of the
7332 * tree.c (lvalue_type): Simplify.
7333 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7335 (build_unary_op): Handle OVERLOADs with known types.
7337 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7340 * parser.c (cp_parser_postfix_expression): Handle the use of
7341 "typename" in non-dependent contexts. Convert appropriately when
7342 when using a qualified name after "->" or ".".
7344 * call.c (conditional_conversion): Honor the requirement that some
7345 conversions refer to the original object.
7347 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7349 * call.c (build_conditional_expr): Do not call force_rvalue for
7350 operands of void_type when the conditional expression itself has
7352 * name-lookup.c (pushdecl): Don't consider a declaration of a
7353 function named "main" to be an overload of a type named "main".
7354 * parser.c (cp_parser_template_name): Perform name lookup when the
7355 template name is proceeded by "template" if the qualifying scope
7357 * typeck.c (composite_pointer_type_r): Correctly handle
7358 pointer-to-member types.
7359 (build_const_cast): Likewise.
7361 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7363 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7364 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7365 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7366 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7367 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7368 (TYPEOF_TYPE_EXPR): New macro.
7369 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7370 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7371 * pt.c (tsubst): Likewise.
7372 * semantics.c (finish_typeof): Likewise.
7373 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7374 and TEMPLATE_TYPE_PARM.
7375 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7376 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7378 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7381 * cp-tree.h (build_new_op): Change prototype.
7382 (build_x_binary_op): Likewise.
7383 * call.c (build_new_op): Add overloaded_p parameter.
7384 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7385 * parser.c (cp_parser_binary_expression): Note that uses of
7386 overloaded operators prevents an expression from being considered
7387 an integral constant.
7388 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7390 * semantics.c (finish_call_expr): Likewise.
7391 * typeck.c (rationalize_conditional_expr): Likewise.
7392 (build_x_indirect_ref): Likewise.
7393 (build_x_binary_op): Likewise.
7394 (build_x_unary_op): Likewise.
7395 (build_x_compound_expr): Likewise.
7396 (build_modify_expr): Likewise.
7397 * typeck2.c (build_x_arrow): Likewise.
7399 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7401 * cp-lang.c, ptree.c: Update copyright.
7403 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7406 * parser.c (cp_parser_non_integral_constant_expression): Encode
7407 more of the idiom that surrounded calls to this function within
7409 (cp_parser_primary_expression): Adjust accordingly.
7410 (cp_parser_postfix_expression): Likewise.
7411 (cp_parser_unary_expression): Likewise.
7412 (cp_parser_cast_expression): Likewise.
7413 (cp_parser_assignment_expression): Likewise.
7414 (cp_parser_expression): Likewise.
7415 (cp_parser_new_expression): Note that new-expressions are not
7416 allowed in integral constant expressions.
7417 (cp_parser_delete_expression): Likewise.
7419 2004-03-12 Matt Austern <austern@apple.com>
7421 * decl2.c (maybe_make_one_only): Look at
7422 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7423 to make an explicit instantiation weak.
7424 * method.c (use_thunk): Make sure we call comdat_linkage
7426 * pt.c (do_type_instantiation): On systems where weak symbols
7427 don't go in a static archive's TOC, explicit instantiation of a
7428 class must imply *explicit* instantiation of its memeber.
7430 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7432 * call.c, cp-tree.h, pt.c: Fix comment typos.
7434 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7437 * decl.c (xref_tag): Disregard non-type declarations when
7438 looking up a tagged type.
7440 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7443 * call.c (convert_like_real): Build a const qualified temporary,
7444 when testing ctor access.
7446 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7448 * call.c (initialize_reference): Fix typo.
7450 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7453 * pt.c (determine_specialization): For member templates, match also
7457 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7459 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7461 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7464 * call.c (initialize_reference): Handle initializers that are
7465 class-member access expressions applies to rvalues.
7467 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7470 * name-lookup.c (supplement_binding): Ignore functions that are
7471 marked DECL_ANTICIPATED.
7473 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7476 * class.c (check_field_decls): Complain about non-static data
7477 members of reference type in unions. Propagate
7478 CLASSTYPE_REF_FIELDS_NEED_INIT and
7479 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7481 * init.c (perform_member_init): Complain about mbmers with const
7482 type that are not explicitly initialized.
7484 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7486 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7487 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7488 (lang_identifier): Remove implicit_decl and error_locus.
7489 (IDENTIFIER_IMPLICIT_DECL): Remove.
7490 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7491 (IDENTIFIER_ERROR_LOCUS): Likewise.
7492 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7493 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7494 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7495 (implicitly_declare): Remove.
7496 * decl.c (warn_extern_redeclared_static): Remove check of
7497 IDENTIFIER_IMPLICIT_DECL.
7498 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7499 (implicitly_declare): Remove.
7500 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7501 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7502 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7503 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7504 in the innermost scope, rather than at namespace scope.
7505 * name-lookup.c (push_local_binding): Give it external linkage.
7506 (pushdecl): Remove dead code.
7507 * name-lookup.h (push_local_binding): Declare it.
7508 * ptree.c (cxx_print_identifier): Don't print
7509 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7510 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7511 not IDENTIFIER_ERROR_LOCUS.
7512 * typeck.c (build_function_call): Remove dead code.
7514 2004-03-08 Jason Merrill <jason@redhat.com>
7517 * decl.c (xref_tag): Remove attribute handling.
7518 * cp-tree.h: Adjust prototype.
7519 * decl.c, parser.c, rtti.c: Adjust callers.
7520 * parser.c (cp_parser_class_head): Pass back attributes in the
7522 (cp_parser_class_specifier): Adjust.
7524 2004-03-08 Matt Austern <austern@apple.com>
7527 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7528 as static, to static_decls array.
7530 2004-03-05 Jason Merrill <jason@redhat.com>
7532 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7534 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7536 * decl.c (grokfndecl): Update old incorrect comment.
7537 (grokvardecl): Diagnose C++ variables of type with no linkage.
7539 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7542 * pt.c (build_non_dependent_expr): Do not create a
7543 NON_DEPENDENT_EXPR for a THROW_EXPR.
7545 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7548 * error.c (dump_expr): Handle THROW_EXPR.
7550 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7553 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7554 lookup if ordinary name-lookup finds a non-function.
7555 * pt.c (tsubst_copy_and_build): Likewise.
7558 * parser.c (cp_parser_late_parsing_default_args): Check that there
7559 are no extra tokens after the end of the default-argument
7562 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7565 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7566 having C++ linkage for name-mangling purposes.
7569 * parser.c (cp_parser_direct_declarator): Recognize constructor
7570 declarators that use a template-id to name the class being
7574 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7575 (tsubst_expr): Do not call tsubst_copy, even when
7576 processing_template_decl.
7578 2004-03-01 Jeff Law <law@redhat.com>
7580 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7583 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7586 * name-lookup.h (push_scope): Change prototype.
7587 * name-lookup.c (push_scope): Do not reenter the current class
7589 * decl.c (grokfndecl): Check return code from push_scope before
7591 * decl2.c (check_classfn): Likewise.
7592 * parser.c (cp_parser_conversion_function_id): Likewise.
7593 (cp_parser_init_declarator): Likewise.
7594 (cp_parser_direct_declarator): Likewise.
7595 (cp_parser_class_specifier): Likewise.
7596 (cp_parser_class_head): Likewise.
7597 (cp_parser_lookup_name): Likewise.
7598 (cp_parser_constructor_declarator_p): Likewise.
7599 * pt.c (instantiate_class_template): Likewise.
7600 (resolve_typename_type): Likewise.
7602 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7605 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7609 * class.c (update_vtable_entry_for_fn): Do not go through
7610 covariance machinery if the type returned by an overrider is the
7611 same as the original.
7613 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7615 * call.c: Fix a comment typo.
7617 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7619 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7621 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7624 * parser.c (cp_parser_parameter_declaration_list): Commit
7625 to fewer tentative parses.
7627 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7630 * pt.c (dependent_type_p_r): A template template parameter is a
7633 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7636 * mangle.c (write_template_arg_literal): Don't rely on identity for
7639 2004-02-24 Jason Merrill <jason@redhat.com>
7641 * tree.c (build_exception_variant): Use check_qualified_type.
7643 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7644 Kazu Hirata <kazu@cs.umass.edu>
7646 * decl.c (cxx_init_decl_processing): Don't check
7647 flag_writable_strings.
7649 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7652 * typeck.c (maybe_warn_about_returning_address_of_location):
7653 Change check for VAR_DECL to use DECL_P instead.
7655 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7658 * cvt.c (build_expr_type_conversion): Type must be complete before
7659 looking up for conversions.
7661 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7664 * name-lookup.c (arg_assoc_class): Don't look into template
7665 arguments if it is not a primary template.
7667 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7670 * method.c (use_thunk): Always clone function argument tree.
7672 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7675 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7678 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7679 for all type variants.
7681 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7684 * decl.c (duplicate_decls): Return error_mark_node for invalid
7686 * name-lookup.c (push_namespace): Ignore the return value from
7688 * pt.c (push_template_decl_real): Robustify.
7691 * name-lookup.c (push_class_level_binding): Do not complain about
7692 adding a binding for a member whose name is the same as the
7693 enclosing class if the member is located in a base class of the
7696 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7699 * parser.c (cp_parser_new_expression): Parse an ill-formed
7700 direct-new-declarator after a parenthesized type-id to emit good
7703 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7705 * cp-tree.def, cvt.c: Update copyright.
7707 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7710 * cp-tree.h (abi_version_at_least): Remove.
7711 * mangle.c: Include flags.h.
7713 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7716 * call.c (build_conditional_expr): Handle conversions between
7717 class types which result in differently cv-qualified type
7721 * class.c (delete_duplicate_fields_1): Remove.
7722 (delete_duplicate_fields): Likewise.
7723 (finish_struct_anon): Remove check for members with the same name
7724 as their enclosing class.
7725 (check_field_decls): Do not call duplicate_fields.
7726 * decl.c (grokdeclarator): Remove check for static data members
7727 with the same name as their enclosing class.
7728 * name-lookup.c (push_class_level_binding): Check for members with
7729 the same name as their enclosing class.
7731 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7734 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7736 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7739 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7740 has full set of arguments.
7742 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7745 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7747 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7750 * cp-tree.h (delete_sanity): Change prototype.
7751 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7752 Remove dead code. Adjust code to warn about deleting an array.
7753 * typekc.c (decay_conversion): Use build_address and build_nop.
7756 * search.c (accessible_p): Do not check access in thunks.
7759 * call.c (build_conditional_expr): Call force_rvalue on the
7760 non-void operand in the case that one result is a throw-expression
7761 and the other is not.
7763 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7766 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7767 the type name and look ahead for ::~, and bail out early with a
7768 better error message if the parse is going to fail.
7770 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7772 * call.c (conversion_kind): New type.
7773 (conversion_rank): Likewise.
7774 (conversion): Likewise.
7775 (CONVERSION_RANK): New macro.
7776 (conversion_obstack): New variable.
7777 (obstack_initialized): Likewise.
7778 (z_candidate): Change type of convs and second_conv.
7779 (candidate_warning): New type.
7780 (IDENTITY_RANK): Remove.
7781 (EXACT_RANK): Likewise.
7782 (PROMO_RANK): Likewise.
7783 (STD_RANK): Likewise.
7784 (PBOOL_RANK): Likewise.
7785 (USER_RANK): Likewise.
7786 (ELLIPSIS_RANK): Likewise.
7787 (BAD_RANK): Likewise.
7788 (ICS_RANK): Likewise.
7789 (ICS_STD_RANK): Likewise.
7790 (ICS_USER_FLAG): Likewise.
7791 (ICS_ELLIPSIS_FLAG): Likewise.
7792 (ICS_THIS_FLAG): Likewise.
7793 (ICS_BAD_FLAG): Likewise.
7794 (NEED_TEMPORARY_P): Likewise.
7795 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7796 (USER_CONV_CAND): Likewise.
7797 (USER_CONV_FN): Likewise.
7798 (conversion_obstack_alloc): New function.
7799 (alloc_conversion): Likewise.
7800 (validate_conversion_obstack): Likewise.
7801 (alloc_conversions): Likewise.
7802 (build_conv): Adjust to deal with new conversion data structures.
7803 (build_identity_conv): New function.
7804 (build_ambiguous_conv): Likewise.
7805 (standard_conversion): Adjust to deal with new conversion data
7807 (convert_class_to_reference): Likewise.
7808 (direct_reference_binding): Likewise.
7809 (reference_binding): Likewise.
7810 (implicit_conversion): Likewise.
7811 (add_candidate): Likewise.
7812 (add_function_candidate): Likewise.
7813 (add_conv_candidate): Likewise.
7814 (build_builtin_candidate): Likewise.
7815 (print_z_candidate): Likewise.
7816 (merge_conversion_sequences): Likewise.
7817 (build_user_type_conversion_1): Likewise.
7818 (build_user_type_conversion): Likewise.
7819 (build_new_function_call): Likewise.
7820 (build_object_call): Likewise.
7821 (conditional_conversion): Likewise.
7822 (build_conditional_expr): Likewise.
7823 (build_new_op): Likewise.
7824 (build_op_delete_call): Likewise.
7825 (convert_like_real): Likewise.
7826 (build_over_call): Likewise.
7827 (build_new_method_call): Likewise.
7828 (is_subseq): Likewise.
7829 (maybe_handle_implicit_object): Likewise.
7830 (maybe_handle_ref_bind): Likewise.
7831 (compare_ics): Likewise.
7832 (source_type): Likewise.
7833 (add_warning): Likewise.
7835 (can_convert_arg): Likewise.
7836 (can_convert_arg_bad): Likewise.
7837 (perform_implicit_conversion): Likewise.
7838 (perform_direct_initialization_if_possible): Likewise.
7839 (initialize_reference): Likewise.
7840 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7841 * cp-tree.def (WRAPPER): Likewise.
7842 (IDENTITY_CONV): Remove.
7843 (LVALUE_CONV): Likewise.
7844 (QUAL_CONV): Likewise.
7845 (STD_CONV): Likewise.
7846 (PTR_CONV): Likewise.
7847 (PMEM_CONV): Likewise.
7848 (BASE_CONV): Likewise.
7849 (REF_BIND): Likewise.
7850 (USER_CONV): Likewise.
7851 (AMBIG_CONV): Likewise.
7852 (RVALUE_CONV): Likewise.
7853 * cp-tree.h (tree_wrapper): Remove.
7854 (WRAPPER_ZC): Remove.
7855 (lang_tree_node): Remove wrapper.
7856 (LOOKUP_SPECULATIVELY): Remove.
7857 (build_op_delete_call): Adjust prototype.
7858 (validate_conversion_obstack): Declare.
7859 (build_zc_wrapper): Remove.
7860 * cvt.c (convert_to_reference): Remove dead code.
7861 (ocp_convert): Likewise.
7862 * decl.c (redeclaration_error_message): Correct handling of
7864 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7865 (cp_tree_node_structure): Remove WRAPPER case.
7866 * decl2.c (finish_file): Call validate_conversion_obstack.
7867 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7868 (build_op_delete_call): Likewise.
7869 (build_x_delete): Likewise.
7870 (build_delete): Adjust call to build_op_delete_call.
7871 * pt.c (tsubst_friend_declaration): Adjust code to determine
7872 whether or not a friend template is a definition.
7873 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7874 * tree.c (build_zc_wrapper): Remove.
7876 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7878 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7879 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7880 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7881 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7883 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7885 * typeck.c (lookup_destructor): Fix typo in error message.
7887 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7889 * call.c, parser.c, tree.c: Fix comment typos.
7891 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7894 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7895 * decl.c (duplicate_decls, start_function): Likewise.
7897 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7899 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7900 * parser.c (free_parser_stacks): Delete.
7902 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7904 * rtti.c: Update copyright.
7906 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7909 * decl.c (require_complete_types_for_parms): Do not insert
7910 error_mark_node in the parameter list.
7912 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7915 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7916 error when terminator can not be found.
7918 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7920 Make-lang.in (po-generated): Delete.
7922 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7924 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7925 targetm.calls.promote_prototypes.
7927 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7931 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7933 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7934 (handle_pragma_implementation): Likewise.
7936 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7939 * typeck.c (lookup_destructor): Tweak error message.
7941 2004-02-05 Jan Hubicka <jh@suse.cz>
7943 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7946 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7949 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7950 code, only emits the diagnostic now. Added lookup of the identifier
7951 and support for qualified ids.
7952 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7953 Parse an (invalid) type name as id-expression within a declarator.
7954 (cp_parser_simple_declaration): Use it.
7955 (cp_parser_member_declaration): Likewise.
7956 (cp_parser_make_typename_type): New function. Handle errors through
7957 cp_parser_diagnose_invalid_typename.
7958 (cp_parser_elaborated_type_specifier): Use it.
7960 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7963 * call.c (convert_like_real): Use "converting" rather than
7964 "argument" as the descriptive keyword to
7965 dubious_conversion_warnings.
7966 * typeck.c (convert_for_assignment): Do not call
7967 dubious_conversion_warnings.
7969 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7972 * init.c (build_delete): Emit a more informative error message in
7973 case of an incomplete type, and on the correct source line.
7975 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7977 * error.c, search.c: Update copyright.
7979 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7982 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7983 linkage for the typeinfo name string.
7985 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7988 * cp-tree.h (fold_non_dependent_expr): New function.
7989 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7990 (cp_parser_template_argument): Use fold_non_dependent_expr.
7991 (cp_parser_direct_declarator): Likewise.
7992 * pt.c (fold_non_dependent_expr): New function.
7993 (convert_nontype_argument): Use it.
7994 (tsubst_qualified_id): Simplify.
7995 (tsubst_copy_and_build): Likewise.
7997 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7999 * decl.c (cxx_push_function_context): Do not set
8000 current_function_is_thunk.
8001 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
8004 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8007 * pt.c (more_specialized_class): Increase processing_template_decl
8008 while partial ordering.
8010 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8013 * decl.c (start_function): Do not call pushdecl for any
8014 instantiation or specialization of a primary template.
8016 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8019 * parser.c (cp_parser_class_name): Robustify.
8022 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
8025 * semantics.c (finish_id_expression): Do not return an
8026 IDENTIFIER_NODE when lookup finds a PARM_DECL.
8028 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8031 * pt.c (build_non_dependent_expr): Do not build
8032 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
8035 * semantics.c (finish_id_expression): Do not return an
8036 IDENTIFIER_NODE when lookup finds a VAR_DECL.
8039 * parser.c (cp_parser_simple_declaration): When skipping to the
8040 end of the statement swallow the terminating semicolon.
8042 2004-02-02 Mark Mitchell <mark@codesourcery.com>
8045 * init.c (build_offset_ref): Improve error recovery for invalid
8046 uses of non-static member functions.
8049 * cp-tree.h (cp_build_type_attribute_variant): New function.
8050 * class.c (build_clone): Use cp_build_type_attribute_variant.
8051 * decl.c (duplicate_decls): Likewise.
8052 * pt.c (copy_default_args_to_explicit_spec): Likewise.
8053 (tsubst_function_type): Likewise.
8054 * tree.c (build_exception_variant): Check attributes before
8055 concluding that two types are the same.
8056 (cp_build_type-attribute_variant): New method.
8057 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
8060 * call.c (convert_class_to_reference): Keep better track of
8061 pedantically invalid user-defined conversions.
8063 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8066 * pt.c (tsubst_qualified_id): Improved error message when a type
8067 is expected but not found.
8069 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
8071 * class.c: Fix comment typos.
8073 * error.c: Likewise.
8074 * parser.c: Likewise.
8076 * search.c: Likewise.
8077 * typeck.c: Likewise.
8079 2004-01-30 Richard Henderson <rth@redhat.com>
8082 * method.c (use_thunk): Don't force_target_expr for void thunks.
8083 * tree.c (build_target_expr_with_type): Assert non-void type.
8084 (force_target_expr): Likewise.
8086 2004-01-30 Michael Matz <matz@suse.de>
8088 * parser.c (cp_parser_labeled_statement): Accept case ranges.
8090 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8094 * decl.c (grokdeclarator): Check immediatly type completeness for
8095 non-dependent types.
8097 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8100 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
8101 a sizeof expression.block
8103 2004-01-29 Mark Mitchell <mark@codesourcery.com>
8106 * mangle.c (write_encoding): Correct encoding of member template
8109 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8111 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
8112 template name as it was `<::' (digraph typo).
8113 (cp_parser_nth_token_starts_template_argument_list_p): New function.
8114 (cp_parser_id_expression): Use it.
8115 (cp_parser_nested_name_specifier_opt): Likewise.
8116 (cp_parser_template_name): Likewise.
8117 (cp_parser_class_name): Likewise.
8118 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
8120 2004-01-28 Mark Mitchell <mark@codesourcery.com>
8123 * typeck.c (merge_types): Do not merge attributes into
8127 * parser.c (cp_parser_direct_declarator): Do not prevent
8128 backtracking inside a parenthesized declarator.
8129 (cp_parser_parameter_declaration): Fix typo in comment.
8131 2004-01-28 Jan Hubicka <jh@suse.cz>
8133 * semantics.c (expand_body) Do emit_associated_thunks before
8136 2004-01-27 Devang Patel <dpatel@apple.com>
8138 * name-lookup.c: Include "debug.h"
8139 (do_namespace_alias): Invoke debug_hooks to emit debug info
8140 for namespace alias.
8141 (do_local_using_decl): Invoke debug_hooks to emit debug info
8143 (do_class_using_decl): Same.
8144 (do_toplevel_using_decl): Same.
8145 (do_using_directive): Same.
8146 (cp_emit_debug_info_for_using): New function.
8147 * Make-lang.in (cp/parser.o): Depend on debug.h
8148 (cp/name-lookup.o): Same.
8150 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8152 * cp-tree.h (language_function, lang_type_header): Use
8154 * name-lookup.h (cp_binding_level): Likewise.
8156 2004-01-26 Mark Mitchell <mark@codesourcery.com>
8159 * semantics.c (finish_for_expr): Check for unresolved overloaded
8162 * class.c (add_method): Just check processing_template_decl to
8163 determine whether or not we are within a template.
8164 * decl2.c (maybe_retrofit_in_chrg): Likewise.
8165 * init.c (decl_constant_value): Check the type of the declaration,
8167 * name-lookup.c (maybe_push_to_top_level): Rename to ...
8168 (push_to_top_level): ... this.
8169 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
8170 * pt.c (push_template_decl_real): Reorder condition for speed.
8171 (convert_template_argument): Use dependency-checking functions in
8172 place of uses_template_parms.
8173 (lookup_template_class): Avoid calling uses_template_parms more
8175 (uses_template_parms): Reimplement, using dependency-checking
8177 (instantiate_class_template): Use push_to_top_level, not
8178 maybe_push_to_top_level.
8179 (type_unification_real): Simplify.
8180 (type_dependent_expression_p): Handle OFFSET_REFs and
8182 (any_dependent_template_arguments_p): Handle multiple levels of
8184 * semantics.c (expand_or_defer_fn): Do not check
8185 uses_template_parms for template instantiations.
8186 * typeck.c (comptypes): Avoid calling cp_type_quals.
8188 2004-01-25 Mark Mitchell <mark@codesourcery.com>
8191 * call.c (build_over_call): Do not convert arguments when
8192 processing a template.
8193 * pt.c (build_non_dependent_expr): Do not build a
8194 NON_DEPENDENT_EXPR for arithmetic constants.
8196 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8199 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
8200 returns a TYPE_DECL. no further lookup is required.
8201 * semantics.c (check_template_template_default_arg): A TYPE_DECL
8202 is invalid. Rework to give better diagnostics.
8204 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8207 * pt.c (instantiate_class_template): Add an error_mark_node
8209 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
8211 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
8214 * decl.c (finish_function): Move the call to
8215 finish_fname_decls below the call to
8216 finish_eh_spec_block.
8218 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8220 * optimize.c, typeck2.c: Update copyright.
8222 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8224 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
8225 init.c, mangle.c, typeck.c: Update copyright.
8227 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
8229 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
8231 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8233 * Make-lang.in: Replace $(docdir) with doc.
8234 (c++.info, c++.srcinfo): Dummy entry.
8235 (c++.man, c++.srcman): New rules.
8236 (c++.install-man): Revamp rule.
8238 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8240 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8241 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8242 immediate $(shell) instead of deferred backquote.
8244 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8247 * parser.c (cp_parser_postfix_expression): When encountering
8248 incomplete type on left-hand side of "->" or ".", treat the entire
8249 expression as erroneous.
8252 * call.c (build_field_call): Remove.
8253 (n_build_method_call): Likewise.
8254 (build_method_call): Likewise.
8255 (build_new_method_call): Do not call build_field_call.
8256 * class.c (n_build_method_call): Remove.
8257 (print_class_statistics): Do not print it.
8258 * cp-tree.h (build_method_call): Remove declaration.
8259 (finish_object_call_expr): Likewise.
8260 (build_new_1): Do not use build_method_call.
8261 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8262 when the function appearing on the right-hand-side of "." or "->"
8263 is not actually a function.
8264 * pt.c (tsubst_copy_and_build): Likewise.
8265 * semantics.c (finish_object_call_expr): Remove.
8267 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8270 * pt.c (tsubst): Use finish_typeof.
8272 2004-01-18 Jason Merrill <jason@redhat.com>
8275 * except.c (build_throw): In a template, set
8276 current_function_returns_abnormally.
8278 2004-01-17 Fred Fish <fnf@intrinsity.com>
8281 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8282 except don't call array_type_nelts() with a VECTOR_TYPE.
8284 2004-01-16 Jan Hubicka <jh@suse.cz>
8286 * mangle.c (write_mangled_name): Remove inline modifier.
8288 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8291 * decl.c (compute_array_index_type): Fix grammar in comment.
8292 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8295 * call.c (name_as_c_string): Print conversion operator names
8299 * call.c (initialize_reference): Pass -1 for inner parameter to
8302 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8305 * parser.c (cp_parser_base_specifier): Check for an invalid
8306 keyword `typename' and emit an user-friendly error message.
8308 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8311 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8312 (handle_pragma_implementation): Likewise.
8314 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8317 * typeck.c (build_class_member_access_expr): Allow to access members
8318 of the currently open class.
8319 (finish_class_member_access_expr): Likewise.
8321 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8324 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8325 name by value, instead of computing them.
8326 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8327 arguments. Pass them to validate_nonmember_using_decl.
8328 * name-lookup.h (do_local_using_decl): Adjust.
8329 (do_toplevel_using_decl): Likewise.
8330 * parser.c (cp_parser_using_declaration): Likewise.
8331 * pt.c (tsubst_expr): Likewise.
8333 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8337 * name-lookup.c (qualified_lookup_using_namespace): Search
8338 strongly-associated namespaces first, and only then try other
8341 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8343 * Make-lang.in (c++.srcextra): Dummy entry.
8345 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8348 * parser.c (cp_parser_template_name): Don't try to parse a
8349 conversion-function-id, as it cannot be a template-name.
8350 (cp_parser_simple_type_specifier): Check for invalid template-ids
8351 even after a built-in type.
8353 2004-01-14 Jan Hubicka <jh@suse.cz>
8356 * pt.c (instantiate_decl): Do not increase function_depth.
8358 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8362 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8363 attributes and discard.
8364 * decl.c (xref_tag): Don't overwite existing attributes with
8367 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8370 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8371 is no destructor while looking up a BIT_NOT_EXPR.
8373 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8375 * cxxfilt.c: Remove unused file.
8377 2004-01-14 Jan Hubicka <jh@suse.cz>
8379 Partial fix to PR c++/12850
8380 * decl2.c (mark_used): Do not proactively instantiate templates
8381 when compiling in unit-at-a-time or not optimizing.
8382 * optimize.c (maybe_clone_body): Do not increase function depth.
8384 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8387 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8389 2004-01-12 Steven Bosscher <stevenb@suse.de>
8392 * parser.c (cp_parser_member_declaration): Any non-type is also
8393 not a class or a function.
8395 2004-01-12 Jason Merrill <jason@redhat.com>
8398 * class.c (build_base_path): Do not mark vtable references as
8400 (build_vtbl_ref_1): Likewise.
8402 2004-01-12 Richard Henderson <rth@redhat.com>
8405 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8406 (store_init_value): Use it.
8407 * decl.c (check_initializer): Expect full initialization code
8408 from store_init_value.
8409 * init.c (expand_aggr_init_1): Likewise.
8410 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8412 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8414 * class.c (layout_class_type): For non-POD class types, also copy
8415 the DECL_SIZE and DECL_MODE of fields to the base class type.
8417 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8420 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8421 calling regenerate_decl_from_template.
8423 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8426 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8427 decl-specifier occurring along with a class definition.
8429 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8431 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8432 clauses to comments describing declares_class_or_enum.
8433 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8436 2004-01-12 Jan Hubicka <jh@suse.cz>
8438 * pt.c (for_each_template_parm): Do not check for duplicates.
8439 (for_each_template_parm): Use walk_tree duplicate checking code.
8441 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8444 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8445 is error_mark_node, don't add any more decl_specs.
8446 (cp_parser_init_declarator): After committing to a declaration, if
8447 the decl_specifiers start with error_mark_node, issue an error and
8448 change the type to "int".
8450 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8453 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8455 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8459 * pt.c (tsubst): Substitution must fail if we are attempting to
8460 create an array with element type that is an abstract class type.
8461 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8462 before calling abstract_virtuals_error.
8464 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8466 * name-lookup.c (qualified_lookup_using_namespace): Consider
8467 strong using directives even if we've already found a binding.
8469 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8471 * cp-tree.h (cxx_expand_expr): Change prototype.
8472 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8474 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8477 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8478 looking into them recursively. They can be there because of the
8479 new __offsetof__ extension.
8481 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8483 * parser.c (cp_parser_save_member_function_body): Mark the
8486 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8489 * class.c (build_clone): Copy type attributes from the original
8490 function to the clone.
8493 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8494 references as constant.
8497 * parser.c (cp_parser_explicit_instantiation): Improve error
8499 (cp_parser_require): Improve indication of the error location.
8502 * parser.c (cp_parser_class_head): Reorder logic to check for
8503 invalid qualification.
8505 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8508 * name-lookup.c (lookup_using_namespace): Remove spacesp
8510 (unqualified_namespace_lookup): Likewise.
8511 (lookup_qualified_name): Adjust accordingly.
8512 (lookup_name_real): Likewise.
8513 (lookup_arg_dependent): Do not eliminate the namespace of the
8514 functions found by unqualified name lookup unless that is the
8517 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8519 * semantics.c (push_deferring_access_checks): Fix format.
8520 (resume_deferring_access_checks): Likewise.
8521 (stop_deferring_access_checks): Likewise.
8522 (pop_deferring_access_checks): Likewise.
8523 (get_deferred_access_checks): Likewise.
8524 (pop_to_parent_deferring_access_checks): Likewise.
8525 (perform_deferred_access_checks): Likewise.
8526 (perform_or_defer_access_check): Likewise.
8528 2004-01-04 Richard Henderson <rth@redhat.com>
8530 * call.c (build_over_call): Don't create a save_expr of an
8531 aggregate, but rather its address.
8533 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8536 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8537 an offsetof expression.
8539 * parser.c (cp_parser_parameter_declaration): Fix comment.
8542 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8543 (reference_binding): Set it when appropriate.
8544 (build_temp): New function, split out from ...
8545 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8546 (initialize_reference): Likewise.
8549 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8550 (cp_parser_new): Initialize it.
8551 (cp_parser_postfix_expression): Set it.
8552 (cp_parser_sizeof_operand): Likewise.
8553 (cp_parser_parameteR_declaration): Do not commit early to tenative
8554 parsers when in_type_id_in_expr_p is set.
8556 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8559 * parser.c (cp_parser_template_argument): Don't call
8560 make_unbound_class_template directly.
8561 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8562 UNBOUND_CLASS_TEMPLATE tree node.
8564 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8567 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8569 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8572 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8573 (DECL_FUNCTION_TEMPLATE_P): Use it.
8574 (DECL_CLASS_TEMPLATE_P): Likewise.
8575 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8576 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8577 (cp_parser_template_name): Likewise.
8578 (cp_parser_elaborated_type_specifier): Likewise.
8579 (cp_parser_namespace_name): Likewise.
8580 (cp_parser_class_name): Likewise.
8581 (cp_parser_lookup_name_simple): Likewise.
8583 See ChangeLog.3 for earlier changes.