1 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4 * optimize.c (update_cloned_parm): Copy the TYPE also from the
7 2005-05-19 Jakub Jelinek <jakub@redhat.com>
10 * decl.c (grokdeclarator): Fix "storage class specified for"
13 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
15 * parser.c: Fix comment typos.
17 2005-05-18 Geoffrey Keating <geoffk@apple.com>
19 * Make-lang.in (cc1plus-dummy): New.
20 (cc1plus-checksum.c): New.
21 (cc1plus-checksum.o): New.
22 (cc1plus): Add cc1plus-checksum.o.
24 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
27 * decl2.c (determine_visibility): Don't set visibility to
28 hidden if it has been set explicitly by user.
30 2005-05-17 Ziemowit Laski <zlaski@apple.com>
31 Mike Stump <mrs@apple.com>
33 Yet more Objective-C++...
35 * cp-objcp-common.h (cxx_get_alias_set): Move from
37 (cxx_warn_unused_global_decl): Likewise.
38 (cp_expr_size): Likewise.
39 (cp_tree_size): Likewise.
40 (cp_var_mod_type_p): Likewise.
41 (cxx_initialize_diagnostics): Likewise.
42 (cxx_types_compatible_p): Likewise.
45 * lex.c (D_OBJC): Add.
47 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
48 * parser.c: Add c-common.h include.
49 * pt.c: Add c-common.h and cp-objcp-common.h includes.
50 (template_args_equal): Use objc_comptypes as well.
51 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
52 * semantics.c (do_poplevel): Remove static.
54 * decl.c (objc_mark_locals_volatile): Don't change decls that are
56 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
57 Objective C++ early enough.
58 * lex.c (struct resword reswords): Add Objective-C++ support.
59 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
60 (cp_parser_objc_message_receiver): Add.
61 (cp_parser_objc_message_args): Likewise.
62 (cp_parser_objc_message_expression): Likewise.
63 (cp_parser_objc_encode_expression): Likewise.
64 (cp_parser_objc_defs_expression): Likewise.
65 (cp_parser_objc_protocol_expression): Likewise.
66 (cp_parser_objc_selector_expression): Likewise.
67 (cp_parser_objc_expression): Likewise.
68 (cp_parser_objc_visibility_spec): Likewise.
69 (cp_parser_objc_method_type): Likewise.
70 (cp_parser_objc_protocol_qualifiers): Likewise.
71 (cp_parser_objc_typename): Likewise.
72 (cp_parser_objc_selector_p): Likewise.
73 (cp_parser_objc_selector): Likewise.
74 (cp_parser_objc_method_keyword_params): Likewise.
75 (cp_parser_objc_method_tail_params_opt): Likewise.
76 (cp_parser_objc_interstitial_code): Likewise.
77 (cp_parser_objc_method_signature): Likewise.
78 (cp_parser_objc_method_prototype_list): Likewise.
79 (cp_parser_objc_method_definition_list): Likewise.
80 (cp_parser_objc_class_ivars): Likewise.
81 (cp_parser_objc_identifier_list): Likewise.
82 (cp_parser_objc_alias_declaration): Likewise.
83 (cp_parser_objc_class_declaration): Likewise.
84 (cp_parser_objc_protocol_declaration): Likewise.
85 (cp_parser_objc_protocol_refs_opt): Likewise.
86 (cp_parser_objc_superclass_or_category): Likewise.
87 (cp_parser_objc_class_interface): Likewise.
88 (cp_parser_objc_class_implementation): Likewise.
89 (cp_parser_objc_end_implementation): Likewise.
90 (cp_parser_objc_declaration): Likewise.
91 (cp_parser_objc_try_catch_finally_statement): Likewise.
92 (cp_parser_objc_synchronized_statement): Likewise.
93 (cp_parser_objc_throw_statement): Likewise.
94 (cp_parser_objc_statement): Likewise.
95 (cp_parser_primary_expression): Add Objective-C++.
96 (cp_parser_statement): Likewise.
97 (cp_parser_declaration): Likewise.
98 (cp_parser_simple_type_specifier): Likewise.
99 (cp_parser_type_name): Likewise.
100 (cp_parser_parameter_declaration_list): Likewise.
101 (cp_parser_member_declaration) Likewise.
102 * tree.c: Include debug.h.
103 * typeck.c (composite_pointer_type): Add Objective-C++ support.
104 (finish_class_member_access_expr): Likewise.
105 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
106 (build_modify_expr): Allow objc to generate write barriers.
108 * Make-lang.in (cp/tree.o): Add debug.h.
109 * tree.c (lvalue_p_1, case CONST_DECL): Add.
111 2005-05-18 Jan Hubicka <jh@suse.cz>
113 * method.c: Include tree-pass.h
114 (use_thunk): Lower body before expanding.
116 2005-05-17 Jakub Jelinek <jakub@redhat.com>
119 * decl.c (maybe_deduce_size_from_array_init): Call
120 cp_apply_type_quals_to_decl after completing array type.
122 2005-05-16 Richard Henderson <rth@redhat.com>
124 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
125 (build_library_fn): ... here.
127 2005-05-12 Ian Lance Taylor <ian@airs.com>
129 * cp-tree.h (cp_stmt_codes): Don't define.
130 (statement_code_p): Declare.
131 (STATEMENT_CODE_P): Define.
132 * lex.c (statement_code_p): Define.
133 (cxx_init): Use actual codes in stmt_codes initializer, not
134 cp_stmt_codes macro. Initialize statement_code_p directly, rather
135 than using INIT_STATEMENT_CODES.
137 2005-05-09 Mark Mitchell <mark@codesourcery.com>
139 * typeck.c (build_unary_op): Do not resort to address arithmetic
140 when taking the address of a COMPONENT_REF.
142 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
144 * class.c (vtbl_init_data_s): Change the type of fns to
146 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
147 Use VEC instead of VARRAY.
149 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
151 * mangle.c: Remove a reference to the MIPS -mint64 option.
153 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
155 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
157 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
158 * name-lookup.h (cp_binding_level): Change the type of
159 static_decls to VEC(tree,gc)*.
161 * mangle.c (globals): Change the type of substitutions to
163 (dump_substitution_candidates, add_substitution,
164 find_substitution, finish_mangling, init_mangle): Use VEC
167 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
169 * decl2.c (spew_debug): Remove.
171 * decl2.c (ssdf_decls, start_static_storage_duration_function,
172 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
174 * decl2.c (pending_statics, note_vague_linkage_var,
175 cp_finish_file): Use VEC instead of VARRAY.
176 (pending_statics_used): Remove.
178 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
180 * decl2.c (deferred_fns, note_vague_linkage_fn,
181 cp_finish_file): Use VEC instead of VARRAY.
183 2005-05-05 Mark Mitchell <mark@codesourcery.com>
186 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
188 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
190 * pt.c: Fix a comment typo.
192 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
194 * cp-tree.h (language_function): Change the type of
195 x_local_names to VEC.
196 * decl.c (push_local_name): Adjust uses of local_names.
198 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
200 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
202 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
204 * class.c (local_classes, init_class_processing): Use VEC
206 * cp-tree.h (local_classes): Likewise.
207 * mangle.c (discriminator_for_local_entity): Likewise.
208 * name-lookup.c (pushtag): Likewise.
210 * class.c (current_lang_depth, push_lang_context,
211 pop_lang_context): Use VEC instead of VARRAY.
212 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
214 * name-lookup.c (push_to_top_level): Use VEC instead of
217 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
219 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
220 for BUILT_IN_MD built-ins.
222 2005-05-02 Michael Matz <matz@suse.de>
225 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
228 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
230 2005-04-25 Ian Lance Taylor <ian@airs.com>
232 * cp-tree.def: Add EXPR_STMT.
233 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
234 (EXPR_STMT_EXPR): Define.
235 * cp-gimplify.c: Include "flags.h".
236 (gimplify_expr_stmt): New static function.
237 (cp_gimplify_expr): Handle EXPR_STMT.
238 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
239 rather than pp_expression.
240 (pp_cxx_statement): Handle EXPR_STMT.
241 * dump.c (cp_dump_tree): Handle EXPR_STMT.
242 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
245 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
248 * rtti.c (ifnonnull): Cast the zero comparison operand
251 2005-04-24 Jakub Jelinek <jakub@redhat.com>
254 * class.c: Include cgraph.h.
255 (cp_fold_obj_type_ref): Set node->local.vtable_method.
256 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
258 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
260 * mangle.c (write_builtin_type): Handle integer types which are
261 not one of the shared integer type nodes and emit a "vendor
262 extended builtin type" with an encoding in the form of "u5int96".
264 2005-04-24 Ian Lance Taylor <ian@airs.com>
266 * cp-tree.def (USING_STMT): Change class to tcc_statement.
267 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
268 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
269 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
271 2005-04-23 DJ Delorie <dj@redhat.com>
273 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
274 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
275 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
278 2005-04-22 Per Bothner <per@bothner.com>
280 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
281 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
283 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
286 * name-lookup.c (push_overloaded_decl): Do not overload with
287 non-duplicate anticipated built-in.
289 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
291 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
292 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
294 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
296 * cp-tree.h: Adjust for new VEC API.
297 Define VEC(tree_pair_s,gc).
298 (struct save_scope): Adjust.
299 (struct lang_type_class): Adjust.
300 (unemitted_tinfo_decls): Adjust.
301 * class.c (add_method, resort_type_method_vec,
302 finish_struct_methods, struct find_final_overrider_data,
303 dfs_find_final_overrider_pre, find_final_overrider,
304 get_vcall_index, warn_hidden, walk_subobject_offsets,
305 check_methods, fixup_inline_methods, end_of_class,
306 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
307 add_vcall_offset): Adjust.
308 * decl.c (xref_basetypes, finish_method): Adjust.
309 * decl2.c (check_classfn): Adjust.
310 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
311 * method.c (do_build_copy_constructor): Adjust.
312 * name-lookup.c (new_class_binding, store_binding,
313 store_bindings, store_class_bindings): Adjust.
314 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
315 VEC(cp_class_binding,gc).
316 (struct cp_binding_level): Adjust.
317 * parser.c: Define VEC(cp_token_position,heap).
318 (struct cp_lexer): Adjust.
319 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
320 cp_lexer_save_tokens): Adjust.
321 * pt.c (retrieve_specialization,
322 check_explicit_specialization): Adjust.
323 * rtti.c (unemitted_tinfo_decls): Adjust.
324 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
325 get_pseudo_ti_desc): Adjust.
326 * search.c (dfs_access_in_type, lookup_conversion_operator,
327 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
328 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
329 * semantics.c: Define VEC(deferred_access,gc).
330 (push_deferring_access_checks): Adjust.
331 * typeck2.c (abstract_virtuals_error): Adjust.
333 2005-04-20 Ian Lance Taylor <ian@airs.com>
335 * cp-tree.def: Add STMT_EXPR.
336 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
337 (STMT_EXPR_STMT): Define.
338 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
340 (pp_cxx_expression): Likewise.
341 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
342 * dump.c (cp_dump_tree): Handle STMT_EXPR.
344 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
346 * decl.c (expand_static_init): Call build2 and build3 instead
349 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
351 2005-04-17 Ian Lance Taylor <ian@airs.com>
353 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
354 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
356 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
357 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
359 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
360 c_sizeof_or_alignof_type for change in parameter type.
362 2005-04-16 Mark Mitchell <mark@codesourcery.com>
365 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
366 which sizeof/alignof is dependent, rather than just whether we are
367 processing_template_decl.
369 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
371 * cp-tree.h (LOOKUP_GLOBAL): Remove.
372 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
373 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
374 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
377 2005-04-15 Richard Henderson <rth@redhat.com>
380 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
382 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
384 * cp-tree.h (lang_type_class): Remove redefined. Move
385 java_interface into where redefined was. Increment the width
387 (TYPE_REDEFINED): Remove.
389 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
391 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
392 CLASSTYPE_TEMPLATE_LEVEL): Remove.
394 2005-04-11 Mark Mitchell <mark@codesourcery.com>
396 * decl2.c (determine_visibility): Don't use export_class_data.
397 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
398 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
400 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
402 * cp-tree.h (cxx_alignof): Remove.
404 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
406 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
407 CONV_STATIC_CAST): Remove.
409 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
411 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
413 * cp-tree.h (cp_deprecated): Remove.
415 2005-04-08 Ian Lance Taylor <ian@airs.com>
417 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
418 CONTINUE_STMT, SWITCH_STMT.
419 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
420 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
421 (WHILE_COND, WHILE_BODY): Define.
422 (DO_COND, DO_BODY): Define.
423 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
424 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
425 * cp-gimplify.c (enum bc_t): Define.
426 (struct cp_gimplify_ctx, ctxp): Define.
427 (push_context, pop_context): New static functions.
428 (begin_bc_block, finish_bc_block): New static functions.
429 (build_bc_goto): New static function.
430 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
431 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
432 (gimplify_switch_stmt): Likewise.
433 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
434 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
435 (cp_genericize): Call push_context and pop_context.
436 * semantics.c (finish_break_stmt): Just call build_stmt
437 (BREAK_STMT) rather than build_break_stmt.
438 (finish_continue_stmt): Corresponding change.
439 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
441 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
442 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
443 * dump.c (cp_dump_tree): Likewise.
445 2005-04-08 Mark Mitchell <mark@codesourcery.com>
448 * parser.c (cp_parser_type_specifier_seq): Add is_condition
450 (cp_parser_new_type_id): Pass it.
451 (cp_parser_condition): Likewise.
452 (cp_parser_conversion_type_id): Likewise.
453 (cp_parser_type_id): Likewise.
454 (cp_parser_type_specifier_seq): In a condition, do not allow
455 invalid type-specifier combinations.
456 (cp_parser_exception_declaration): Adjust call to
457 cp_parser_type_specifier_seq.
459 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
460 * cp-tree.h (struct tinst_level): Add in_system_header_p.
461 (TINST_IN_SYSTEM_HEADER_P): New macro.
462 (make_tinst_level): Remove.
463 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
464 the instantiated class.
465 (push_tinst_level): Do not use make_tinst_level. Set
466 TINST_IN_SYSTEM_HEADER_P.
467 (pop_tinst_level): Likewise.
468 (instantiate_class_template): Set in_system_header.
469 (instantiate_pending_templates): Likewise.
470 * tree.c (make_tinst_level): Remove.
472 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
474 * decl.c (start_decl): Apply pending #pragma weak regardless of
477 2005-04-06 Mark Mitchell <mark@codesourcery.com>
480 * pt.c (regenerate_decl_from_template): Copy attributes for
481 parameters from the pattern to the instantiation.
483 2005-04-05 Mark Mitchell <mark@codesourcery.com>
486 * cp-tree.def (OFFSET_REF): Correct comments.
487 * init.c (build_offset_ref): Remove misleading comment.
488 * typeck.c (build_unary_op): Handle pointer-to-member creation
489 here, rather than ...
490 (unary_complex_lvalue): ... here.
492 2005-04-06 Jason Merrill <jason@redhat.com>
495 * tree.c (stabilize_init): Don't bother trying to stabilize
496 something with no side-effects.
498 2005-04-05 Mark Mitchell <mark@codesourcery.com>
501 * decl.c (grokdeclarator): Correct attribute handling.
503 2005-04-05 Mark Mitchell <mark@codesourcery.com>
506 * decl2.c (import_export_decl): Use non-COMDAT external linkage
507 for virtual tables, typeinfo, etc. that will be emitted in only
508 one translation unit on systems without weak symbols.
510 2005-04-04 Mark Mitchell <mark@codesourcery.com>
513 * parser.c (cp_parser_template_name): Fix thinko.
515 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
518 * method.c (use_thunk): Protect covariant pointer return
519 adjustments from NULL pointers.
521 2005-04-04 Jan Hubicka <jh@suse.cz>
523 * decl2.c (finish_objects): Revert my previous patch.
524 (cp_finish_file): Likewise.
526 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
528 * pt.c: Fix comment typos.
530 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
533 * pt.c (more_specialized_fn): Member functions are unordered wrt
534 non-members. Conversion operators are unordered wrt other
537 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
539 * call.c (add_template_candidates_real): Remove length parameter
540 from fn_type_unification call.
541 * class.c (resolve_address_of_overloaded_function): Likewise
542 * cp-tree.h (fn_type_unification): Remove length parameter.
543 * pt.c (get_bindings_overload): Remove.
544 (get_bindings_real): Rename to ...
545 (get_bindings): ... here. Remove length and strict
546 parameters. Change return type flag to boolean. Remove original
548 (determine_specialization): Adjust get_bindings call.
549 (fn_type_unification): Remove length parameter. Adjust.
550 (type_unification_real): Remove length parameter. Adjust.
551 (resolve_overloaded_unification): Adjust get_bindings call.
552 (try_one_overload): Simplify confusing cascaded if control flow.
553 (unify): Remove length paramter from type_unification_real call.
554 (most_specialized_instantiation): Adjust get_bindings calls.
555 (most_specialized): Likewise.
557 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
559 PR c++/19203, implement DR 214
560 * call.c (joust): Use more_specialized_fn.
561 * cp-tree.h (DEDUCE_ORDER): Remove.
562 (more_specialized): Replace with ...
563 (more_specialized_fn): ... this.
564 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
566 (type_unification_real): Remove DEDUCE_ORDER case.
567 (more_specialized): Replace with ...
568 (more_specialized_fn): ... this. Implement DR 214.
569 (most_specialized_instantiation): Use get_bindings_real directly.
571 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
574 * call.c (build_new_op): Remove check for -Wsynth.
576 2005-03-31 Jan Hubicka <jh@suse.cz>
578 * decl2.c (finish_objects): Mark ctor as needed.
579 (cp_finish_file): Output variables only in nonunit-at-a-time.
581 2005-03-29 Richard Henderson <rth@redhat.com>
584 * decl.c (cp_complete_array_type): Rename from complete_array_type.
585 Use the new complete_array_type in c-common.c. Update all callers.
586 * cp-tree.h (cp_complete_array_type): Update to match.
588 2005-03-24 Geoffrey Keating <geoffk@apple.com>
590 * typeck.c (build_static_cast_1): Allow scalar_cast between
591 any integral, floating, or enumeration type.
593 2005-03-24 Steven Bosscher <stevenb@suse.de>
595 * typeck.c (comptypes): First determine if the types are compatible
596 from a target-independent point of view. Check target attributes
599 * class.c (build_base_path):
600 (build_vbase_offset_vtbl_entries):
601 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
602 * error.c (dump_expr): Likewise.
603 * init.c (build_zero_init, expand_cleanup_for_base,
604 build_vec_delete_1): Likewise.
605 * mangle.c (write_integer_cst): Likewise.
606 * method.c (thunk_adjust): Likewise.
607 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
608 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
609 * typeck.c (build_ptrmemfunc_access_expr,
610 (get_member_function_from_ptrfunc): Likewise.
612 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
614 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
616 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
618 * cp-tree.h (perform_integral_promotions): Remove.
619 (default_conversion): Add.
621 2005-03-22 Mark Mitchell <mark@codesourcery.com>
623 * parser.c (cp_parser_warn_min_max): New function.
624 (cp_parser_binary_expression): Use it.
625 (cp_parser_assignment_operator_opt): Likewise.
626 (cp_parser_operator): Likewise.
628 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
631 * decl.c (start_preparsed_function): Robustify.
633 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
636 * parser.c (cp_parser_class_head): Return NULL_TREE when
637 encountering a redefinition.
639 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
643 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
646 2005-03-21 Paolo Carlini <pcarlini@suse.de>
650 * init.c (emit_mem_initializers): Don't crash on undefined
653 2005-03-21 Paolo Carlini <pcarlini@suse.de>
656 * semantics.c (finish_stmt_expr_expr): Return immediately
657 if error_operand_p (expr).
659 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
661 * cp-tree.h (lvalue_or_else, lvalue_p): New.
662 * typeck.c (lvalue_or_else): New. Call lvalue_error.
664 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
667 * decl.c (decls_match): Compare context of VAR_DECL.
669 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
672 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
673 Check the return value of cp_parser_nested_name_specifier.
675 2005-03-18 Dale Johannesen <dalej@apple.com>
677 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
679 2005-03-18 Paolo Carlini <pcarlini@suse.de>
682 * parser.c (cp_parser_diagnose_invalid_type_name):
683 Check TYPE_BINFO (current_class_type) before attempting
684 to emit inform messages.
686 2005-03-17 Paolo Carlini <pcarlini@suse.de>
689 * cp-tree.h (grok_op_properties): Change return type to void.
690 * decl.c (grok_op_properties): Return early - don't check the
691 arity - in case of a static member or an operator that cannot
692 be non-member; tidy a bit.
694 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
697 * pt.c (contains_dependent_cast_p): Remove.
698 (fold_non_dependent_expr): Don't use it.
699 (value_dependent_expression_p): Use a switch statement.
700 reference_exprs can be dependent.
702 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
706 * name-lookup.c (pushtag): Skip template parameter scope when
707 scope is ts_global. Don't push tag into template parameter
709 * pt.c (instantiate_class_template): Reorder friend class
710 template substitution to handle non-dependent friend class
711 that hasn't been previously declared.
713 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
715 Friend class name lookup 5/n
717 * cp-tree.h (pushtag): Adjust declaration.
718 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
720 (xref_tag): Adjust call to pushtag. Make hidden class visible.
721 (start_enum): Adjust call to pushtag.
722 * name-lookup.c (ambiguous_decl): Ignore hidden names.
723 (qualify_lookup): Change return type to bool.
724 (hidden_name_p): New function.
725 (lookup_namespace_name, unqualified_namespace_lookup,
726 lookup_name_real): Use it.
727 (lookup_type_scope): Update comments.
728 (maybe_process_template_type_declaration): Change parameter name
729 from globalize to is_friend.
730 (pushtag): Change globalize parameter of type int to tag_scope.
731 Hide name if introduced by friend declaration.
732 * name-lookup.h (hidden_name_p): Add declaration.
733 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
735 * pt.c (push_template_decl_real): Make hidden class template
737 (lookup_template_class, instantiate_class_template): Adjust call
739 * semantics.c (begin_class_definition): Likewise.
740 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
741 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
744 2005-03-13 Mark Mitchell <mark@codesourcery.com>
747 * pt.c (determine_specialization): Reject non-specializations.
749 2005-03-11 Per Bothner <per@bothner.com>
751 * cp-tree.h (struct cp_declarator): New id_loc field.
752 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
753 location using c_lex_with_flags, instead of input_location.
754 (cp_parser_direct_declarator): Set declarator's id_loc from
757 2005-03-10 Jakub Jelinek <jakub@redhat.com>
759 PR c++/18384, c++/18327
760 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
761 and index. Convert max_index to size_type_node if it isn't
764 2005-03-09 Mark Mitchell <mark@codesourcery.com>
767 * pt.c (tsubst_decl): Apply array-to-pointer and
768 function-to-pointer conversions to function arguments.
769 (regenerate_decl_from_template): Likewise.
771 2005-03-09 Paolo Carlini <pcarlini@suse.de>
774 * decl.c (complete_array_type): In pedantic mode, return
775 3 for an empty initializer list as the initializer for an
776 array of unknown bound (8.5.1/4).
777 (maybe_deduce_size_from_array_init): Fix final test to use
780 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
783 * pt.c (contains_dependent_cast_p): New.
784 (fold_non_dependent_expr): Call it.
786 2005-03-08 Mark Mitchell <mark@codesourcery.com>
789 * cp-tree.h (target_type): Remove.
790 * decl.c (layout_var_decl): Remove #if 0'd code.
791 (cp_finish_decl): Remove dead code.
792 * init.c (build_vec_init): When determining whether or not the
793 element type has an asignment operator, look through all array
795 * typeck.c (target_type): Remove.
797 2005-03-07 Mark Mitchell <mark@codesourcery.com>
799 * class.c (finish_struct_1): Do not warn about non-virtual
800 destructors in Java classes.
802 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
805 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
806 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
808 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
809 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
810 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
813 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
815 * name-lookup.c (push_overloaded_decl): Don't error if the new
816 decl matches the old one.
817 * decl.c (redeclaration_error_message): Likewise.
819 2005-03-01 Per Bothner <per@bothner.com>
821 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
822 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
824 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
827 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
830 * cp-tree.g (THUNK_TARGET): Expand comment.
831 * method.c (use_thunk): Make sure we also use the target, if that
834 2005-02-27 Jakub Jelinek <jakub@redhat.com>
837 * decl.c (cxx_comdat_group): Put thunks for
838 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
839 comdat group as the thunk target.
841 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
843 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
844 parser.c: Fix comment typo(s).
846 2005-02-24 Jakub Jelinek <jakub@redhat.com>
849 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
850 initializes a char/wchar_t array.
852 2005-02-23 Mark Mitchell <mark@codesourcery.com>
855 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
856 with internal linkage.
858 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
860 * decl.c (grokvardecl): Don't exempt anonymous types from having
861 linkage for variables that have linkage other than "C".
863 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
865 * cp-objcp-common.h, error.c: Update copyright.
867 2005-02-22 Mark Mitchell <mark@codesourcery.com>
870 * decl.c (start_decl_1): Don't clear TREE_READONLY.
871 (cp_finish_decl): Likewise.
872 (complete_vars): Call cp_apply_type_quals_to_decl.
873 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
874 cases where that's not valid.
877 * init.c (integral_constant_value): Iterate if the value of a decl
878 is itself a constant.
881 * parser.c (cp_parser_class_head): Check for redefintions here.
882 * semantics.c (begin_class_definition): Not here.
885 * decl2.c (build_anon_union_vars): Add type parameter.
886 (finish_anon_union): Pass it.
889 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
890 Handle STATEMENT_LIST.
893 * parser.c (cp_parser_direct_declarator): Always complain about
894 non-constant array bounds when in a function scope.
895 * semantics.c (finish_id_expression): Do not mark dependent names
898 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
902 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
903 * decl.c (grokdeclarator): Pedwarn about qualifying a function
905 Add qualifiers when declaring a typedef of a function type.
906 Member function pointers pick up the qualifiers of the typedef
907 used to declare them.
908 Don't complain about creating cv-qualified function types.
909 Complain about qualified function typedefs that are used to
910 declare non-static member functions or free functions.
911 Use cp_apply_type_quals_to_decl.
912 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
913 (grokclassfn): Use cp_apply_type_quals_to_decl.
914 * error.c (dump_type_suffix): Print qualifiers for function
916 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
917 (tsubst): When substituting a function type into a member
918 pointer type, pass along the qualifiers.
919 (unify): Unify member pointers to member function pointers.
920 * tree.c (cp_build_qualified_type_real): Function types may be
921 qualified. This includes restrict qualifiers.
922 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
923 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
924 added to function types.
926 2005-02-20 Zack Weinberg <zack@codesourcery.com>
929 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
930 c_common_to_target_charset. Delete bogus comment.
932 2005-02-18 Richard Henderson <rth@redhat.com>
935 * except.c (do_get_exception_ptr): New.
936 (expand_start_catch_block): Use it.
938 2005-02-19 Jakub Jelinek <jakub@redhat.com>
940 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
941 if type is not error_mark_node.
943 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
946 * decl2.c (grokfield): Do not apply attributes to template parameters
947 as they are ignored by tsubst anyway.
949 2005-02-18 Jakub Jelinek <jakub@redhat.com>
952 * decl.c (start_decl_1): Clear TREE_READONLY flag if
953 its type has TYPE_NEEDS_CONSTRUCTING.
954 (complete_vars): Likewise.
956 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
959 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
960 template along with TYPE_SIZE.
963 * semantics.c (perform_deferred_access_checks): Use
964 get_deferred_access_checks to get the top of the stack.
966 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
969 * class.c (add_implicitly_declared_members, check_field_decl)
970 (check_field_decls, check_bases): Remove arguments, tests and
971 assignments of cant_have_default_ctor-related variables.
973 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
975 * decl2.c (mark_used): Set the source location of the used decl to
976 the current input location here...
977 * method.c (synthesize_method): ... not here. Set input_location
978 from the decl instead.
980 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
983 * parser.c (cp_parser_late_parsing_for_member): Use
984 current_function_decl as scope to push to and from.
987 * pt.c (check_explicit_specialization): Make sure namespace
988 binding lookup found an overloaded function.
989 (lookup_template_function): Just assert FNS is an overloaded
993 * decl.c (grokdeclarator): Check for error mark node in ptrmem
996 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
999 * decl.c (redeclaration_error_message): Report redefinition of
1000 pure virtual function.
1002 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1005 * class.c (build_simple_base_path): Build the component_ref
1007 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1008 rather than using lookup_base.
1009 * search.c (dfs_walk_once): Add non-recursive assert check.
1010 * typeck.c (build_class_member_access_expr): It is possible for
1011 the member type to be both const and volatile.
1013 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1017 * pt.c (maybe_check_template_type): Remove.
1018 * cp-tree.h (maybe_check_template_type): Remove prototype.
1019 * name-lookup.c (maybe_process_template_type_declaration): Don't
1020 use maybe_check_template_type.
1022 2005-02-11 Richard Henderson <rth@redhat.com>
1025 * pt.c (get_mostly_instantiated_function_type): Save and restore
1026 flag_access_control instead of push/pop_access_scope.
1028 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1031 * decl.c (reshape_init): Issue warnings about missing braces.
1033 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1035 * cp-tree.def, except.c, ptree.c: Update copyright.
1037 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1040 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1041 attempting name lookup.
1043 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1046 * call.c (initialize_reference): Robustify.
1049 * decl.c (grokdeclarator): Check for invalid use of destructor
1053 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1054 names with invalid types.
1057 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1058 expressions as array bounds.
1061 * parser.c (cp_parser_attributes_list): Allow empty lists.
1063 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1066 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1067 (check_bases): Give warnings about a base class with a
1068 non-virtual destructor, even if it is implicit.
1069 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1070 (maybe_warn_about_overly_private_class): Don't use
1071 TYPE_HAS_DESTRUCTOR.
1072 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1073 (check_for_override): Give it external linkage.
1074 (add_implicitly_declared_members): Generate destructors lazily.
1075 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1076 TYPE_HAS_DESTRUCTOR.
1077 (check_bases_and_members): Call check_methods before
1079 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1080 TYPE_HAS_DESTRUCTOR.
1081 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1082 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1083 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1084 (lang_type_class): Add lazy_destructor.
1085 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1086 (CLASSTYPE_DESTRUCTORS): Robustify.
1087 (TYPE_HAS_DESTRUCTOR): Remove.
1088 (check_for_override): Declare.
1089 (build_vbase_delete): Remove.
1090 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1092 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1093 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1094 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1095 * init.c (build_delete): Lazily create destructors, if necessary.
1096 (build_vbase_delete): Remove.
1097 * method.c (locate_dtor): Simplify.
1098 (implicitly_declare_fn): Add support for destructors.
1099 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1101 * pt.c (check_explicit_specialization): Don't use
1102 TYPE_HAS_DESTRUCTOR.
1103 (instantiate_class_template): Likewise.
1104 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1105 * rtti.c (emit_support_tinfos): Robustify.
1106 * search.c (lookup_fnfields_1): Lazily create destructors.
1107 * typeck.c (build_class_member_access_expr): Remove
1108 PSEUDO_DTOR_EXPR handling.
1109 (lookup_destructor): Likewise.
1111 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1113 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1116 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1118 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1119 on boolean variables.
1120 (cp_lexer_stop_debugging): Likewise.
1122 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1125 * parser.c (cp_parser_pure_specifier): Emit a specific error
1126 message with an invalid pure specifier.
1127 * decl2.c (grok_function_init): Remove.
1128 (grokfield): An initializer for a method is a always a pure
1131 2005-02-02 Matt Austern <austern@apple.com>
1134 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1135 * parser.c (cp_parser_postfix_expression): Accept function call in
1136 constant expression if builtin_valid_in_constant_expr_p is true
1138 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1139 * semantics.c (finish_id_expression): Accept function call in constant
1140 expression if builtin_valid_in_constant_expr_p is true for that
1142 * tree.c (builtin_valid_in_constant_expr_p): New.
1144 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1147 * pt.c (check_instantiated_args): Improve error message.
1148 Fix logic when to print its second part.
1150 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1152 * cp-tree.h (complete_type_or_else): Remove macro.
1153 (complete_type_or_diagnostic): Rename to complete_type_or_else
1154 and remove last argument.
1155 * typeck.c (complete_type_or_diagnostic): Rename to
1156 complete_type_or_else and remove last argument.
1158 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1160 * cp-tree.h (commonparms): Remove prototype.
1161 (convert_arguments): Likewise.
1162 (PFN_FROM_PTRMEMFUNC): Remove.
1163 * typeck.c (commonparms): Make static.
1164 (convert_arguments): Add prototype. Make static.
1165 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1167 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1169 * parser.c (cp_parser_primary_expression): Don't complain about
1170 floating-point literals in integral constant expressions when
1173 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1175 * parser.c (cp_parser_template_id): Revert comment patch too.
1180 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1181 Issue an error when creating the template id.
1182 * pt.c (fn_type_unification): Return early if the explicit
1183 template arg list is an error_mark_node.
1185 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1187 * decl.c (build_enumerator): Do not issue duplicate error messages
1188 about invalid enumeration constants.
1189 * parser.c (cp_parser_non_integral_constant_expression): Always
1190 set parser->non_integral_constant_expression_p.
1191 (cp_parser_primary_expression): Add cast_p parameter. Issue
1192 errors about invalid uses of floating-point literals in
1194 (cp_parser_postfix_expression): Add cast_p parameter.
1195 (cp_parser_open_square_expression): Pass it.
1196 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1197 (cp_parser_unary_expression): Likewise.
1198 (cp_parser_new_placement): Pass it.
1199 (cp_parser_direct_new_declarator): Likewise.
1200 (cp_parser_new_initializer): Likewise.
1201 (cp_parser_cast_expression): Add cast_p parameter.
1202 (cp_parser_binary_expression): Likewise.
1203 (cp_parser_question_colon_clause): Likewise.
1204 (cp_parser_assignment_expression): Likewise.
1205 (cp_parser_expression): Likewise.
1206 (cp_parser_constant_expression): If an integral constant
1207 expression is invalid, return error_mark_node.
1208 (cp_parser_expression_statement): Pass cast_p.
1209 (cp_parser_condition): Likewise.
1210 (cp_parser_iteration_statement): Likewise.
1211 (cp_parser_jump_statement): Likewise.
1212 (cp_parser_mem_initializer): Likewise.
1213 (cp_parser_template_argument): Likewise.
1214 (cp_parser_parameter_declaration): Likewise.
1215 (cp_parser_initializer): Likewise.
1216 (cp_parser_throw_expression): Likewise.
1217 (cp_parser_attribute_list): Likewise.
1218 (cp_parser_simple_cast_expression): Likewise.
1219 (cp_parser_functional_cast): Likewise.
1220 (cp_parser_late_parsing_default_args): Likewise.
1221 (cp_parser_sizeof_operand): Save/restore
1222 non_integral_constant_expression_p.
1224 2005-01-31 Mike Stump <mrs@apple.com>
1226 * parser.c (cp_lexer_new_main): Get the first token, first, before
1229 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1231 * decl.c (start_decl): Add missing parentheses.
1233 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1236 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1237 * decl.c (duplicate_decls): Do not discard
1238 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1239 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1240 variables that do not have DECL_USE_TEMPLATE.
1243 * decl.c (grokdeclarator): Refactor code so that qualified names
1244 are never allowed as the declarator in a typedef.
1247 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1248 builtin declarations.
1251 * call.c (convert_like_real): Inline call to
1252 dubious_conversion_warnings here.
1253 * cp-tree.h (dubious_conversion_warnings): Remove.
1254 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1255 setting TREE_NEGATED_INT.
1256 * typeck.c (dubious_conversion_warnings): Remove.
1259 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1262 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1265 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1269 * pt.c (redeclare_class_template): Robustify.
1271 2005-01-27 Steven Bosscher <stevenb@suse.de>
1273 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1274 instead of SWITCH_EXPR ones.
1275 * pt.c (tsubst_expr): Likewise.
1276 * semantics.c (begin_switch_stmt, finish_switch_cond,
1277 finish_switch_stmt): Likewise.
1279 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1282 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1284 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1286 * class.c (abort_fndecl_addr): New variable.
1287 (build_vtbl_initializer): If we have a pure virtual function
1288 share the abort function's address.
1289 Include gt-cp-class.h at the end.
1290 * config-lang.in (gtfiles): Add cp/class.c.
1292 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1294 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1295 (pp_cxx_function_definition): Make static.
1296 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1297 (pp_cxx_function_definition): Likewise.
1299 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1301 * name-lookup.c (print_binding_level): Make static.
1302 (constructor_name_full): Make static inline.
1303 (current_decl_namespace): Make static.
1304 * name-lookup.h (constructor_name_full): Remove prototype.
1305 (print_binding_level): Likewise.
1306 (current_decl_namespace): Likewise.
1308 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1310 * decl.h (debug_bindings_indentation): Remove.
1312 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1314 * typeck.c: Fix a comment typo.
1316 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1319 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1321 (tsubst): Use fold_decl_constant_value in place of a bare call to
1322 integral_constant_value.
1324 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1326 * typeck.c (more_qualified_p): Remove.
1327 * cp-tree.h: Remove the corresponding prototype.
1329 2005-01-19 Matt Austern <austern@apple.com>
1331 * typeck.c (comptypes): Handle return code from objc_comptypes
1334 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1336 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1338 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1341 * semantics.c (finish_id_expression): Disable access checking for
1342 already lookuped FIELD_DECL.
1344 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1346 * decl.c (delete_block): Remove.
1347 * cp-tree.h: Remove the corresponding prototype.
1349 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1350 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1352 * cp-tree.h: Remove the corresponding prototypes.
1354 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1355 cp_update_decl_after_saving, name_p): Remove.
1356 * cp-tree.h: Remove the corresponding prototypes.
1358 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1361 * semantics.c (finish_asm_stmt): Strip nops off
1362 input memory operands.
1364 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1366 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1367 typeck2.c: Update copyright.
1369 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1371 * class.c (get_enclosing_class): Remove.
1372 * cp-tree.h: Remove the corresponding prototypes.
1374 * cvt.c (convert_lvalue): Remove.
1375 * cp-tree.h: Remove the corresponding prototype.
1377 * pt.c (tinst_for_decl): Remove.
1378 * cp-tree.h: Remove the corresponding prototypes.
1380 * tree.c (hash_chainon): Remove.
1381 * cp-tree.h: Remove the corresponding prototypes.
1383 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1386 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1387 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1389 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1391 * Make-lang.in (cp-warn): Don't append $(WERROR).
1393 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1395 * cp-tree.h: Fix a comment typo.
1397 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1400 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1402 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1405 * class.c (add_implicitly_declared_members): Remove dead code.
1406 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1408 (grokdeclarator): Adjust calls to grokfndecl.
1409 * method.c (implicitly_declare_fn): Improve documentation.
1410 * parser.c (cp_parser_direct_declarator): Do not consider a
1411 function to be a constructor if the containing class was
1412 originally anonymous.
1414 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1417 * search.c (lookup_field_1): Handle using declaration in
1418 class template partial specialization.
1420 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1423 * pt.c (push_access_scope): Handle friend defined in class.
1424 (pop_access_scope): Likewise.
1426 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1429 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1430 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1431 array-new handling code. Use build_x_binary_op.
1433 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1436 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1437 * name-lookup.h (push_scope): Return pushed scope, not flag.
1438 * name-lookup.c (push_scope): Return scope that should be popped,
1440 * decl.c (start_decl): Adjust.
1441 (grokfndecl): Adjust scope push and pop.
1442 * decl2.c (check_classfn): Likewise.
1443 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1444 cp_parser_init_declarator, cp_parser_direct_declarator,
1445 cp_parser_class_specifier, cp_parser_class_head,
1446 cp_parser_lookup_name,
1447 cp_parser_constructor_declarator_p): Likewise.
1448 * pt.c (instantiate_class_template,
1449 resolve_typename_type): Likewise.
1451 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1454 * parser.c (cp_parser_unqualified_id): Do not issue error message
1455 for typedef-name as destructor declarator when performing an
1456 uncommitted tentative parse.
1458 2005-01-01 Steven Bosscher <stevenb@suse.de>
1461 * decl.c (finish_function): Fix comment. Annotate the compiler
1462 generated return with the current file name and line 0.
1464 2004-12-31 Richard Henderson <rth@redhat.com>
1467 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1468 * class.c (build_vtable): Don't conditionallize setting it
1469 based on DWARF2_DEBUG.
1470 (layout_class_type): Set DECL_IGNORED_P.
1471 * decl2.c (get_guard): Likewise.
1472 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1473 * tree.c (build_local_temp): Likewise.
1475 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1477 * cp-tree.h (cp_declarator): Split "name" field into
1478 qualifying_scope and unqualified_name.
1479 * decl.c (get_scope_of_declarator): Adjust accordingly.
1480 (grokdeclarator): Likewise.
1481 * decl2.c (grokfield): Likewise, and adjust call to
1482 do_class_using_decl.
1483 * name-lookup.c (do_class_using_decl): Split "decl" into
1484 "scope" and "name". Remove unnecessary code.
1485 * name-lookup.h (do_class_using_decl): Adjust declaration.
1486 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1487 and unqualified_name.
1488 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1489 (cp_parser_direct_declarator): Adjust to handle the fact that
1490 cp_parser_declarator_id no longer returns a SCOPE_REF.
1491 (cp_parser_direct_declarator): Likewise.
1492 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1494 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1495 (cp_parser_check_declarator_template_parameters): Do not expect a
1498 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1499 not be needing any longer.
1502 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1504 2004-12-28 Richard Henderson <rth@redhat.com>
1507 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1508 constraints. Mark memory inputs addressable.
1510 2004-12-27 Jason Merrill <jason@redhat.com>
1512 * decl.c (expand_static_init): Don't use shortcut if
1513 targetm.relaxed_ordering.
1515 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1518 * decl.c (check_tag_decl): Robustify.
1520 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1523 * parser.c (cp_parser_error): Issue better messages about
1524 #pragma in locations where it is not permitted.
1527 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1529 * cvt.c (convert_to_void): Fix typo in comment.
1531 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1534 * pt.c (check_explicit_specialization): Use the argument list from
1535 the definition in a template function specialization definition.
1537 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1540 * pt.c (check_explicit_specialization): Use special logic to validate
1541 befriended specializations.
1543 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1545 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1548 * call.c (build_this): In templates, do not bother with
1550 * typeck.c (unary_complex_lvalue): In a template, always refuse
1554 * cp-gimplify.c (cp_genericize): Relax assertion.
1557 * cvt.c (convert_to_void): Warn about unused values.
1560 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1561 emit the runtime library type-info objects as non-COMDAT.
1563 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1566 * call.c (convert_like_real): Do not permit the use of a copy
1567 constructor to copy a packed field.
1570 * decl.c (grokdeclarator): Return error_mark_node, not
1571 void_type_node, to indicate errors.
1572 * parser.c (cp_parser_template_parameter_list): Robustify.
1573 (cp_parser_template_parameter): Likewise.
1576 * tree.c (cp_tree_equal): Handle OVERLOAD.
1578 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1580 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1581 * name-lookup.c (pushdecl_class_level): Likewise.
1583 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1585 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1587 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1590 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1591 check to see if contains the pointer. Insert the statement before
1594 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1597 * decl.c (check_initializer): Check string initializer of array is
1599 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1600 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1601 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1603 * cp-tree.def (TEMPLATE_TYPE_PARM,
1604 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1605 for better code efficiency.
1606 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1607 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1608 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1609 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1610 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1611 TYPE_PTROBV_P): Likewise.
1614 * method.c (do_build_copy_constructor): Refactor. Don't const
1615 qualify a mutable field.
1616 (do_build_assign_ref): Likewise.
1618 2004-12-20 Matt Austern <austern@apple.com>
1621 * decl.c (make_rtl_for_nonlocal_decl): Use
1622 set_builtin_user_assembler_name.
1624 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1626 * cp-tree.h (note_decl_for_pch): New function.
1627 * class.c (build_clone): Call note_decl_for_pch.
1628 * semantics.c (finish_member_declaration): Likewise.
1629 (note_decl_for_pch): New function.
1631 2004-12-17 Steven Bosscher <stevenb@suse.de>
1633 * init.c (build_zero_init): max_index is the number of
1636 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1639 * class.c (add_method): Do not push conversion operators into a
1642 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1643 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1645 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1648 * cp-tree.h (integral_constant_value): Declare.
1649 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1650 decl_constant_value.
1651 (convert_like_real): Likewise.
1652 * class.c (check_bitfield_decl): Likewise.
1653 * cvt.c (ocp_convert): Likewise.
1654 (convert): Remove unnecessary decl_constant_value call.
1655 * decl.c (compute_array_index_type): Use integral_constant_value,
1656 not decl_constant_value.
1657 (build_enumerator): Likewise.
1658 * decl2.c (grokfield): Likewise.
1659 * init.c (decl_constant_value): Simplify.
1660 (integral_constant_value): New.
1661 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1662 remove subsequent check.
1663 (tsubst): Use integral_constant_value, not decl_constant_value.
1664 (tsubst_copy, unify): Likewise.
1665 * typeck.c (decay_conversion): Likewise.
1666 (build_compound_expr): Remove unnecessary decl_constant_value
1668 (build_static_cast_1, build_reinterpret_cast_1):
1669 (convert_for_assignment): Remove comment about not calling
1670 decl_constant_value.
1672 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1675 * pt.c (instantiate_class_template): Set input_location for
1677 (tsubst_friend_function): Don't set input_location here.
1678 Make sure the context is complete if necessary.
1680 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1683 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1686 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1689 * decl.c (make_typename_type): Do not handle namespace-scoped
1691 (tag_name): Handle typename_type.
1692 (check_elaborated_type_specifier): Handle typenames.
1693 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1695 (cp_parser_elaborated_type_specifier): Use
1696 cp_parser_diagnose_invalid_type_name.
1698 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1701 * init.c (build_zero_init): If the max_index is 0, there is no
1702 need to create a RANGE_EXPR.
1704 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1707 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1709 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1712 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1713 REFERENCE_REF_P is dereferencing a reference type.
1714 * typeck.c (build_static_cast): Convert from reference even in a
1716 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1718 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1720 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1721 (cp_parser_name_lookup_error): Use it.
1722 (cp_parser_check_for_invalid_template_id): Likewise.
1723 (cp_parser_skip_to_closing_parenthesis): Likewise.
1724 (cp_parser_nested_name_specifier_opt): Likewise.
1725 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1726 (cp_parser_parameter_declaration_list): Likewise.
1727 (cp_parser_parameter_declaration): Likewise.
1728 (cp_parser_template_name): Let cp_parser_simulate_error perform
1730 (cp_parser_committed_to_tentative_parse): Remove.
1732 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1735 * class.c (build_base_path): Convert the zero constant to the correct
1736 type when comparing.
1738 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1741 * class.c (layout_class_type): Determine the visibility of static
1744 2004-12-12 Roger Sayle <roger@eyesopen.com>
1747 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1748 condition is a constant and the unexecuted clause is empty.
1750 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1753 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1755 2004-12-09 Matt Austern <austern@apple.com>
1758 * name-lookup.c (do_nonmember_using_decl): A real function
1759 declaration takes precedence over an anticipated declaration.
1761 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1763 * parser.c (cp_parser_member_declaration): Fix comment typo.
1765 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1768 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1771 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1774 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1776 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1779 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1782 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1784 * typeck.c: Remove DOS line endings.
1786 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1789 * decl.c (lookup_and_check_tag): Diagnose nested class with
1790 the same name as enclosing class.
1792 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1795 * cp-tree.h (REFERENCE_REF_P): New.
1796 (CPTI_TYPE_INFO_TYPE): Rename to ...
1797 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1798 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1799 (type_info_type_node): Rename to ...
1800 (const_type_info_type_node): ... here.
1801 (type_info_ref_type): Remove.
1802 * call.c (build_user_type_conversion): Reformat.
1803 (resolve_args): Do not convert_from_reference.
1804 (build_object_call): Call convert_from_reference.
1805 (prep_operand): Do not convert_from_reference.
1806 (build_new_method_call): Likewise.
1807 * class.c (build_vfield_ref): Likewise.
1808 * cvt.c (convert_to_reference): Likewise.
1809 (convert_from_reference): Build INDIRECT_REF here, not with
1811 (convert_force): Do not convert_from_reference.
1812 (build_expr_type_conversion): Likewise.
1813 * decl.c (grok_reference_init): Likewise.
1814 * decl2.c (delete_sanity): Likewise.
1815 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1816 * init.c (build_dtor_call): Do not convert_from_reference.
1817 * parser.c (cp_parser_template_argument): Unwrap indirected
1818 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1819 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1820 convert_from_reference, if indicated.
1821 <case CALL_EXPR>: Do not convert_from_reference.
1822 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1823 (tsubst_initializer_list): Do not convert_from_reference.
1824 * rtti.c (init_rtti_processing): Adjust node creation.
1825 (throw_bad_typeid): Use const_type_info_type_node.
1826 Do not convert_from_reference.
1827 (typeid_ok_p): Use const_type_info_type_node.
1828 (build_typeid, get_typeid): Always return type_info typed node.
1829 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1830 * semantics.c (finish_stmt_expr_expr): Do not
1831 convert_from_reference.
1832 (finish_id_expression): Convert_from_reference as appropriate.
1833 * typeck.c (decay_conversion): Do not convert_from_reference.
1834 (finish_class_member_access_expr): Likewise.
1835 (build_indirect_ref): Use POINTER_TYPE_P.
1836 (convert_arguments): Do not convert_from_reference.
1837 (build_modify_expr): Likewise.
1838 (convert_for_initialization): Likewise.
1839 * typeck2.c (build_x_arrow): Likewise.
1841 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1843 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1844 field to 'objc_info'.
1846 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1848 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1850 2004-12-07 Roger Sayle <roger@eyesopen.com>
1852 * name-lookup.c (leave_scope): We only need to update
1853 class_binding_level when leaving a class scope.
1855 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1857 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1859 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1861 PR c++/17011, c++/17971
1862 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1864 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1865 error_mark_node after member substitution.
1866 * semantics.c (finish_id_expression): Call
1867 finish_non_static_data_member for non-dependent FIELD_DECL.
1869 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1872 * decl.c (grokdeclarator): Make sure class in pointer to member is
1875 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1878 * parser.c (cp_parser_new_type_id): Move array size expression
1879 checks from here ...
1880 * init.c (build_new): ... to here.
1882 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1885 * parser.c (cp_parser_class_head): Return NULL_TREE when
1886 push_template_decl fails. Update comment.
1888 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1890 PR c++/15664, c++/18276
1891 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1892 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1894 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1897 * parser.c (cp_parser_type_specifier): Catch template declaration
1900 2004-12-01 Matt Austern <austern@apple.com>
1902 * name-lookup.c (namespace_binding): Omit alias check for global
1905 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1908 * parser.c (cp_parser_class_name): Check decl's type is not
1912 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1913 derived to base conversion when checking constructor
1915 (implicit_conversion): Pass FLAGS to standard_conversion.
1916 (check_constructir_callable): Disallow conversion functions.
1918 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1920 * parser.c: Fix comment typos.
1922 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1925 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1926 the defined type as a parameter, and inform the user about the
1927 possibility of a missing semicolon.
1928 (cp_parser_explicit_instantiation): Adjust call to
1929 cp_parser_check_for_definition_in_return_type.
1930 (cp_parser_init_declarator): Likewise.
1931 (cp_parser_member_declaration): Likewise.
1934 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1935 typename from comments.
1936 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1937 (TYPENAME_IS_CLASS_P): Likewise.
1938 (make_typename_type): Change prototype.
1939 * decl.c (struct_typename_info): New type.
1940 (typename_compare): Expect the second argument to be a
1941 typename_info, not a tree.
1942 (build_typename_type): Add tag_type parameter. Do not create a
1943 new type until necessary.
1944 (make_typename_type): Add tag_type parameter.
1945 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1947 * friend.c (make_friend_class): Adjust call to make_typename_type.
1948 * parser.c (cp_parser_make_typename_type): Likewise.
1949 (cp_parser_primary_expression): Adjust call to
1950 cp_parser_lookup_name.
1951 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1952 (cp_parser_class_or_namespace_name): Likewise.
1953 (cp_parser_postfix_expression): Adjust calls to
1955 (cp_parser_mem_initializer_id): Adjust calls to
1956 cp_parser_class_name.
1957 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1958 (cp_parser_template_name): Likewise.
1959 (cp_parser_template_argument): Likewise.
1960 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1961 (cp_parser_elaborated_type_specifier): Adjust calls to
1962 make_typename_type and cp_parser_lookup_name.
1963 (cp_parser_namespace_name): Likewise.
1964 (cp_parser_class_name): Replace type_p parameter with tag_type.
1965 Adjust calls to make_typename_type and cp_parser_lookup_name.
1966 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1967 (cp_parser_base_specifier): Likewise.
1968 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1969 Adjust calls to make_typename_type and lookup_qualified_name.
1970 (cp_parser_lookup_name_simple): Adjust call to
1971 cp_parser_lookup_name.
1972 (cp_parser_constructor_declarator_p): Adjust call to
1973 cp_parser_class_name.
1974 * pt.c (convert_template_argument): Adjust all to
1976 (tsubst_decl): Do not pre-substitute the type of the declaration.
1977 (tsubst): Hand off declarations more quickly. Adjust call to
1981 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1983 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1986 * Make-lang.in (cp/decl2.o): Update dependencies.
1987 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1989 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1992 * name-lookup.c (pushtag): Change return type to tree.
1993 * cp-tree.h (pushtag): Adjust declaration.
1994 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1995 * pt.c (push_template_decl_real): Return immediately if
1996 pushdecl_namespace_level returns error_mark_node.
1998 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2000 * pt.c: Fix a comment typo.
2002 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2004 Friend class name lookup 4/n
2005 * class.c (pushclass): Don't call cxx_remember_type_decls.
2006 * cp-tree.h (clear_anon_tags): Remove declaration.
2007 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2008 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2010 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2011 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2012 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2013 lookup_tag_reverse): Remove
2014 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2015 Don't use type_decls field in cp_binding_level.
2016 (maybe_process_template_type_declaration, pushtag): Set
2017 CLASSTYPE_NESTED_UTDS directly.
2018 * name-lookup.h (binding_table_remove_anonymous_types,
2019 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2021 (cp_binding_level): Remove type_decls field.
2023 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2025 * typeck.c: Fix a comment typo.
2027 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2030 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2031 unknown_type as non matching. Tidy up.
2032 * pt.c (build_non_dependent_expr): Do not build a
2033 NON_DEPENDENT_EXPR for a VAR_DECL.
2036 * cp-tree.h (lvalue_or_else): Remove declaration.
2037 * tree.c (lvalue_or_else): Remove.
2038 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2039 (build_modify_expr): Likewise.
2042 * decl.c (duplicate_decls): Return error_mark_node on error, as
2046 * decl.c (grokvardecl): Keep track of whether or not a there was
2047 explicit qualification.
2048 * name-lookup.c (set_decl_namespace): Complain about explicit
2049 qualification of a name within its own namespace.
2052 * typeck.c (check_return_expr): Robustify.
2054 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2056 Friend class name lookup 3/n, PR c++/3332
2057 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2058 (lookup_type_scope): Don't deal with name from user declaration
2060 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2061 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2064 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2066 Friend class name lookup 2/n, PR c++/14513, c++/15410
2067 * name-lookup.c (lookup_name_real): Simplify.
2068 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2070 * name-lookup.h (tag_scope): New enum type.
2071 (lookup_type_scope): Adjust declaration.
2072 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2073 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2074 (start_enum): Likewise. Add assertion test that NAME is
2075 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2077 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2078 * parser.c (cp_parser_elaborated_type_specifier,
2079 cp_parser_class_head): Adjust call to xref_tag.
2080 * pt.c (lookup_template_class, instantiate_class_template):
2082 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2083 tinfo_base_init, emit_support_tinfos): Likewise.
2085 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2087 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2089 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2092 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2093 redefined in class scope.
2096 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2097 redefinitions of builtin types other that "bool" or "wchar_t".
2099 2004-11-24 Steven Bosscher <stevenb@suse.de>
2101 * decl.c (cxx_init_decl_processing): Don't clear
2102 flag_inline_functions.
2104 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2106 * pt.c (tsubst_function_type): Do not permit function types which
2107 return arrays or functions.
2110 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2113 * cp-tree.h (CTOR_NAME): Remove.
2114 (DTOR_NAME): Remove.
2115 * decl.c (initialize_predefined_identifiers): Add spaces to the
2116 end of constructor and destructor names.
2118 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2121 * decl.c (start_decl): Check for invalid specialization headers.
2123 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2127 * call.c (standard_conversion): Move check for conversions between
2129 * typeck.c (ptr_reasonably_similar): ... here.
2131 2004-11-23 Ben Elliston <bje@au.ibm.com>
2133 * cp-tree.h (context_as_string): Remove extern.
2134 * error.c (context_as_string): Remove.
2136 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2137 * lex.c (cp_type_qual_from_rid): Remove.
2139 * cp-tree.h (do_poplevel): Remove extern.
2140 (check_multiple_declarators): Likewise.
2141 * semantics.c (do_poplevel): Make static.
2142 (check_multiple_declarators): Remove.
2144 * cp-tree.h (check_final_overrider): Remove extern.
2145 * search.c (check_final_overrider): Make static.
2147 * cp-tree.h (build_artificial_parm): Remove extern.
2148 * decl2.c (build_artificial_parm): Make static.
2150 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2153 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2154 Make sure the result is always a rvalue.
2156 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2158 * decl.c (start_preparsed_function): Call check_function_type even
2160 (require_complete_types_for_parms): Skip dependent types.
2161 (check_function_type): Likewise.
2163 2004-11-16 Steven Bosscher <stevenb@suse.de>
2165 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2166 * search.c: Don't include it.
2168 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2170 * cp-gimplify.c: Include pointer-set.h
2171 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2172 Also instert the new statement for CLEANUP_STMT.
2173 (cp_genericize): Use pointer_sets instead of a hashtable.
2174 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2176 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2178 Friend class name lookup 1/n, PR c++/18471
2179 * decl.c (lookup_and_check_tag): New function.
2180 (xref_tag, start_enum): Use it.
2181 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2182 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2184 * name-lookup.c (lookup_name_current_level): Rename to ...
2185 (lookup_name_innermost_nonclass_level): ... this.
2186 (lookup_type_scope): New function.
2187 * name-lookup.h (lookup_name_current_level): Rename to ...
2188 (lookup_name_innermost_nonclass_level): ... this.
2189 (lookup_type_scope): Add declaration.
2191 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2194 * pt.c (coerce_template_parms): Only emit error message about
2195 invalid template argument when TF_ERROR.
2197 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2200 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2201 error_mark_node to indicate errors.
2204 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2205 array bounds when not inside a function.
2208 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2209 unqualified name resolves to a member function.
2212 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2213 derived class correctly.
2215 * decl2.c (import_export_decl): Fix typo in comment.
2216 * tree.c (pod_type_p): Likewise.
2218 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2220 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2222 2004-11-10 Adam Nemet <anemet@lnxw.com>
2225 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2226 explicit register variable is requested.
2228 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2231 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2232 (struct lang_decl_flags): Add thunk_p flag.
2233 (struct lang_decl): Remove separate fixed_offset. Place
2234 cloned_function and fixed_offset into union.
2235 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2236 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2237 (THUNK_FIXED_OFFSET): Adjust.
2238 * method.c (make_thunk): Adjust.
2240 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2243 * init.c (build_new_1): Handle parenthesized type-ids that name an
2246 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2248 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2249 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2250 quoting in diagnostics.
2251 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2252 quoting in printf format.
2253 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2256 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2258 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2259 search.c, typeck2.c: Fix comment formatting.
2261 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2263 PR tree-optimization/18184
2264 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2265 of different modes or alias-all flags as equivalent.
2266 * typeck.c (comptypes): Likewise.
2268 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2271 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2272 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2273 TYPE_REFFN_P): Document.
2274 (fold_decl_constant_value): New prototype.
2275 * pt.c (convert_nontype_argument_function): Rewrite and extract
2277 (fold_decl_constant_value, convert_nontype_argument_function): New.
2278 (lookup_template_class): Add comment about useless double call.
2279 * mangle.c (write_expression): Strip conversions before lowering
2281 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2282 enum to enum conversion.
2284 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2287 * parser.c (cp_parser_type_parameter): Robustify.
2290 * parser.c (cp_parser_single_declaration): Disallow template
2294 * typeck.c (build_const_cast): Use error_operand_p.
2296 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2298 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2299 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2300 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2302 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2304 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2306 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2309 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2311 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2313 Convert diagnostics to use quoting flag q 9/n
2314 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2315 get_delta_difference): Use new quotation style.
2316 * repo.c (reopen_repo_file_for_write): Likewise.
2317 * pt.c (do_type_instantiation): Likewise.
2318 * parser.c (cp_parser_diagnose_invalid_type_name):
2319 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2320 * error.c (cp_print_error_function,
2321 print_instantiation_full_context): Likewise.
2322 * decl.c (define_label, grok_reference_init,
2323 maybe_deduce_size_from_array_init, revert_static_member_fn):
2324 * decl2.c (check_classfn): Likewise.
2325 * class.c (add_method, check_field_decls, layout_class_type,
2326 resolve_address_of_overloaded_function): Likewise.
2327 * call.c (build_x_va_arg, build_over_call): Likewise.
2329 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2331 Convert diagnostics to use quoting flag q 8/n
2332 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2333 convert_to_reference, ocp_convert, convert_to_void
2334 cp_convert_to_pointer): Use new quotation style.
2336 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2339 * typeck2.c (store_init_value): Use split_nonconstant_init even
2340 for types that require construction.
2342 1004-10-28 Matt Austern <austern@apple.com>
2345 * cp-tree.h (class_key_or_enum_as_string): Declare.
2346 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2347 and remove static qualifier.
2348 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2349 union/enum declaration.
2351 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2353 * pt.c: Fix a comment typo.
2355 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2357 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2358 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2359 warning when being pedantic.
2360 (build_reinterpet_cast, build_c_cast): Adjust.
2362 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2365 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2366 appear in a constructor/destructor that will be cloned.
2368 1004-10-28 Matt Austern <austern@apple.com>
2371 * decl.c (finish_enum): Handle packed attribute.
2372 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2374 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2377 * pt.c (instantiate_class_template): Increment
2378 processing_template_decl when substituting into a member class
2381 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2384 * call.c (convert_like_real): Fix formatting.
2385 (initialize_reference): When binding a temporary to a base class,
2386 ensure that the nominal copy made is to the derived class, not the
2390 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2393 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2395 * decl.c (bad_specifiers): Move the q after the %.
2397 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2399 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2402 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2404 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2405 * search.c (current_scope): Fix prototype.
2408 * search.c (current_scope): Return the innermost non-block scope,
2409 not the innermost non-block, non-namespace scope.
2410 (at_namespace_scope_p): Adjust accordingly.
2411 (dfs_accessible_post): Do not pass namespaces to is_friend.
2412 (dfs_walk_once_accessible_r): Likewise.
2413 * decl.c (grokvardecl): Adjust call to current_scope.
2414 (build_enumerator): Likewise.
2415 * parser.c (cp_parser_using_declaration): Likewise.
2416 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2418 (cp_parser_class_head): Adjust call to current_scope.
2419 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2423 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2424 their underlying values.
2427 * typeck.c (build_binary_op): Honor build_type, even when in a
2430 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2432 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2433 padding token checking.
2435 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2438 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2439 layout_type as it is already done by create_array_type_for_decl.
2441 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2444 * parser.c (eof_token): Make const, correctly initialize rid and
2446 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2448 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2450 (cp_lexer_new_from_tokens): Adjust.
2451 (cp_lexer_grow_buffer): Remove.
2452 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2453 cp_lexer_purge_token): Add const casts.
2455 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2459 * cp-tree.h (convert_to_base): Change prototype.
2460 (build_ptrmemfunc): Likewise.
2461 (convert_ptrmem): New function.
2462 * call.c (struct conversion): Adjust documentation for base_p.
2463 (standard_conversion): Set base_p for ck_pmem conversions as
2465 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2467 * class.c (convert_to_base): Handle both pointers and objects.
2468 Add nonnull parameter.
2469 (build_vfield_ref): Adjust call to convert_to_base.
2470 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2471 (convert_force): Likewise.
2472 * typeck.c (build_unary_op): Likewise.
2473 (convert_ptrmem): New function.
2474 (build_static_cast_1): Use it.
2475 (build_reinterpret_cast): Allow conversions to vector types.
2476 (get_delta_difference): Add c_cast_p parameter.
2477 (build_ptrmemfunc): Likewise. Adjust calls to
2478 get_delta_difference.
2480 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2483 * error.c (cp_error_at): Output the context as it might be
2484 different file as the other location.
2486 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2488 * typeck.c: Fix a comment typo.
2490 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2493 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2494 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2495 * parser.c (cp_parser_lookup_name): Adjust call to
2496 make_unbound_class_template.
2497 (cp_parser_single_declaration): Handle member class of class
2498 template as template friend parsing correctly.
2499 * friend.c (is_friend): Call is_specialization_of_friend for
2500 template friend class.
2501 (make_friend_class): Handle member class of class template as
2503 * pt.c (is_specialization_of_friend): Likewise.
2504 (instantiate_class_template): Likewise.
2505 (tsubst): Adjust call to make_unbound_class_template.
2507 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2509 * typeck.c (composite_pointer_type): Add comment about DR 195
2510 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2511 Allow function pointer conversions that DR195 suggests.
2512 (build_reinterpret_cast, build_c_cast): Update
2513 build_reinterpret_cast_1 calls.
2515 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2517 * call.c, typeck.c: Fix comment typos.
2519 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2521 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2522 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2523 next_token and last_token cp_token_position. Make saved_tokens a
2524 VEC(cp_token_position).
2525 (eof_token): New static variable.
2526 (CP_SAVED_TOKENS_SIZE): Rename to ...
2527 (CP_SAVED_TOKEN_STACK): ... here.
2528 (cp_lexer_new_main): Adjust main lexer creation and buffer
2530 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2531 to the parent buffer. Do not append eof token.
2532 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2534 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2535 (cp_lexer_token_position, cp_lexer_token_at): New.
2536 (cp_lexer_saving_tokens): Adjust. Make inline.
2537 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2538 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2539 (cp_lexer_peek_token): ... here.
2540 (cp_lexer_peek_nth_token): Don't peek past EOF.
2541 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2543 (cp_lexer_purge_token): Adjust eof setting.
2544 (cp_lexer_purge_tokens_after): Likewise.
2545 (cp_lexer_save_tokens): Push next_token directly.
2546 (cp_lexer_commit_tokens): Adjust.
2547 (cp_lexer_rollback_tokens): Pop next_token directly.
2548 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2549 (cp_parser_translation_unit): Do not consume the EOF.
2550 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2551 (cp_parser_template_id, cp_parser_template_name): Likewise.
2553 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2556 * call.c (struct conversion): Add base_p.
2557 (convert_like): Add c_cast_p argument.
2558 (convert_like_with_conversion): Likewise.
2559 (build_conv): Clear base_p.
2560 (standard_conversion): Set it, for derived-to-base conversions.
2561 (convert_like_real): Add c_cast_p parameter. Handle pointer
2562 conversions directly rather than relying on ocp_convert.
2563 (perform_direct_initialization_if_possible): Add c_cast_p
2565 * cp-tree.h (perform_direct_initialization_if_possible): Change
2567 (convert_member_func_to_ptr): New function.
2568 * typeck.c (check_for_casting_away_constness): Add diag_fn
2570 (build_static_cast_1): New function, split out from ...
2571 (build_static_cast): ... here. Use build_static_cast_1.
2572 (build_reinterpret_cast_1): New function, split out from ...
2573 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2574 (build_const_cast_1): New function, split out from ...
2575 (build_const_cast): ... here. Use build_const_cast_1.
2576 (build_c_cast): Rewrite to use build_const_cast_1,
2577 build_static_cast_1, and build_reinterpret_cast_1.
2578 (convert_member_func_to_ptr): New function.
2580 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2583 * parser.c (enum cp_parser_prec): Give relational expressions
2584 a higher precedence than equality expressions.
2586 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2588 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2589 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2590 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2591 (enum base_access): Reorganize.
2592 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2593 * call.c (standard_conversion): Update comment about
2595 (enforce_access): Adjust accessible_p call.
2596 (build_over_call): Adjust accessible_base_p call.
2597 * class.c (convert_to_base): Adjust lookup_base call.
2598 (build_vtbl_ref_1): Likewise.
2599 (warn_about_ambiguous_bases): Likewise. Add early exit.
2600 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2601 * search.c (accessible_base_p): Add consider_local_p parameter.
2602 (lookup_base): Pass consider_local_p to accessible_base_p call.
2603 (friend_accessible_p): Check whether scope is a class member.
2604 Remove unnecessary class template check.
2605 (accessible_p): Add consider_local_p parameter. Use it.
2606 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2607 * tree.c (maybe_dummy_object): Likewise.
2608 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2609 (build_class_member_access_expr): Adjust lookup_base call.
2610 * typeck2.c (binfo_or_else): Likewise.
2611 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2614 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2617 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2619 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2622 * parser.c (cp_parser_parenthesized_expression_list): Fold
2623 non-dependent expressions in attribute lists.
2625 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2628 * decl.c (declare_global_var): Use the return value from pushdecl.
2631 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2632 type names if we have already found a valid type.
2633 (cp_parser_member_declaration): Likewise.
2636 * parser.c (cp_parser_member_specification_opt): Handle
2639 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2641 * dump.c, g++spec.c, repo.c: Update copyright.
2643 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2645 * decl.c: Fix a comment typo.
2647 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2650 * name-lookup.c (parse_using_directive): If we have a
2651 error_mark_node, do not set the decl namespace associations
2654 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2657 * decl.c (cp_finish_decl): Do not call expand_static_init more
2658 than once for a single variable.
2660 2004-10-14 Matt Austern <austern@apple.com>
2662 * Make-lang.in (pt.o): depends on pointer-set.h
2663 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2664 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2665 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2666 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2668 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2671 * semantics.c (finish_for_expr): Convert expression to void
2672 so that we don't create temporaries for a?b:c.
2674 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2676 * search.c: Fix a comment typo.
2678 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2680 * class.c (dfs_modify_vtables): Simplify condition. Return
2681 dfs_skip_bases as appropriate.
2682 (modify_all_vtables): Walk in pre-order.
2683 * search.c (dfs_walk_all, dfs_walk_once_r,
2684 dfs_walk_once_accessible_r): Assert post order function never
2685 returns dfs_skip_bases.
2687 * search.c (struct lookup_base_data_s): New.
2688 (lookup_base_r): Replace with ...
2689 (dfs_lookup_base): ... this.
2690 (lookup_base): Use dfs_walk_all.
2692 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2694 * search.c: Fix comment typos.
2696 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2699 * parser.c (cp_parser_declarator): Add member_p parameter.
2700 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2701 (cp_parser_explicit_instantiation): Likewise.
2702 (cp_parser_init_declarator): Likewise.
2703 (cp_parser_direct_declarator): Add member_p parameter. Do not
2704 parse tentatively when parsing the parameters to a member.
2705 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2706 (cp_parser_parameter_declaration): Likewise.
2707 (cp_parser_member_declaration): Likewise.
2708 (cp_parser_exception_declaration): Likewise.
2711 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2712 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2713 for members of partial or explicit specializations.
2716 * decl2.c (finish_anon_union): Robustify.
2718 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2720 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2721 (dcast_base_hint): ... here.
2722 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2723 * search.c (struct dcast_data_s): New.
2724 (dynamic_cast_base_recurse): Remove. Replace with ...
2725 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2726 (get_dynamic_cast_base_type): Rename to ...
2727 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2728 (accessible_r): Remove.
2729 (dfs_accessible_post): New, broken out of accessible_r.
2730 (accessible_p): Use dfs_walk_once_accessible.
2731 (dfs_walk_once_accessible_r): New. From accessible_r.
2732 (dfs_walk_once_accessible): New. From acessible_p.
2734 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2735 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2737 (convert_to_base_statically, determine_primary_bases,
2738 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2739 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2740 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2741 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2742 * init.c (expand_member_init): Likewise.
2743 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2744 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2745 original_binfo): Likewise.
2746 * tree.c (copy_binfo): Likewise.
2748 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2750 * semantics.c: Fix comment typos.
2752 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2757 * semantics.c (maybe_cleanup_point_expr): Call
2758 fold_build_cleanup_point_expr.
2759 (maybe_cleanup_point_expr_void): New function.
2760 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2761 (finish_expr_stmt): Likewise.
2762 (finish_return_stmt): Likewise.
2763 (finish_for_expr): Likewise.
2764 (finish_asm_stmt): Likewise.
2765 * typeck.c (condition_conversion): Call
2766 fold_build_cleanup_point_expr.
2768 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2771 * semantics.c (add_decl_expr): If the decl has a size which
2772 has side effects then the decl expression needs a cleanup point.
2774 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2777 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2780 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2782 Convert diagnostics to use quoting flag q 7/n
2783 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2784 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2785 string_conv_p, build_class_member_access_expr,
2786 build_class_member_access_expr, lookup_destructor,
2787 finish_class_member_access_expr, build_indirect_ref,
2788 get_member_function_from_ptrfunc, build_function_call,
2789 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2790 check_for_casting_away_constness, build_static_cast,
2791 build_reinterpret_cast, build_const_cast, build_c_cast,
2792 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2793 dubious_conversion_warnings, convert_for_assignment,
2794 convert_for_initialization,
2795 maybe_warn_about_returning_address_of_local, check_return_expr):
2798 * typeck2.c (error_not_base_type, readonly_error,
2799 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2800 store_init_value, digest_init, build_x_arrow,
2801 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2803 * tree.c (cp_build_qualified_type_real,
2804 handle_java_interface_attribute, handle_init_priority_attribute):
2807 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2808 finish_pseudo_destructor_expr,
2809 check_template_template_default_arg, begin_class_definition,
2810 finish_base_specifier, qualified_name_lookup_error,
2811 finish_id_expression, finish_typeof): Likewise.
2813 * search.c (lookup_base, check_final_overrider,
2814 look_for_overrides_r): Likewise.
2816 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2818 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2821 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2825 * init.c (build_new): Correct comments.
2826 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2830 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2831 pseduo-destructor-name production does not work, fall back to the
2832 ordinary production.
2835 * tree.c (cp_tree_equal): Handle a BASELINK.
2838 * cp-tree.h (check_var_type): New function.
2839 * decl.c (check_var_type): New function, split out from ...
2840 (grokdeclarator): ... here.
2841 * pt.c (tsubst_decl): Use check_var_type.
2844 * decl.c (grokdeclarator): Disallow declarations of operators as
2847 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2850 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2852 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2854 * pt.c, search.c: Fix comment typos.
2856 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2858 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2860 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2861 * class.c (struct find_final_overrider_data): Remove most_derived,
2862 vpath_list and vpath fields. Add path field.
2863 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2864 (dfs_find_final_overrider): Rename to ...
2865 (dfs_find_final_overrider_pre): ... here. Adjust.
2866 (dfs_find_final_overrider_post): Adjust.
2867 (dfs_find_final_overrider_q): Fold into
2868 dfs_find_final_overrider_pre.
2869 (find_final_overrider): Adjust dfs searching.
2870 (dfs_modify_vtables): Don't mark binfo here.
2871 (modify_all_vtables): Use dfs_walk_once.
2872 (build_vtt_inits): Likwise. Use dfs_walk_all.
2873 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2874 Return dfs_skip_bases as appropriate.
2875 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2876 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2877 appropriate. Don't mark binfo here.
2878 (initialize_vtbl_ptrs): Use dfs_walk_once.
2879 * search.c (struct vbase_info): Remove unused struct.
2880 (access_in_type): Use dfs_walk_once.
2881 (dfs_access_in_type): Don't mark binfo here.
2882 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2884 (accessible_r): ... here. New. Specialize dfs_walk_once.
2885 (accessible_p): Use accessible_r.
2886 (lookup_field_queue_p): Remove. Fold into ...
2887 (lookup_field_r): ... here. Adjust.
2888 (lookup_member): Use dfs_walk_all.
2889 (dfs_walk_real, dfs_walk): Replace with ...
2890 (dfs_walk_all, dfs_walk_once): ... these.
2891 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2892 (dfs_unmark, unmarkedp, markedp): Remove.
2893 (dfs_get_pure_virtuals): Don't mark binfo here.
2894 (get_pure_virtuals): Use dfs_walk_once.
2895 (dfs_debug_unmarked_p): Remove. Fold into ...
2896 (dfs_debug_mark): ... here.
2897 (note_debug_info_needed): Use dfs_walk_all.
2899 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2901 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2902 CLEANUP_POINT_EXPR to get the asm expression.
2904 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2906 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2907 (DECL_MEMBER_TEMPLATE_P): New macro.
2908 (is_member_template): Remove.
2909 (class_method_index_for_fn): New function.
2910 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2911 * class.c (finish_struct_methods): Remove out-of-date comment.
2912 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2913 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2914 class_method_index_for_fn.
2915 * pt.c (is_member_template): Remove.
2916 (is_member_template_class): Likewise.
2917 (optimize_specialization_lookup_p): New function.
2918 (retrieve_specialization): Optimize lookups for members that are
2919 not member templates.
2920 (register_specialization): Adjust accordingly.
2921 (build_template_decl): Add member_template_p parameter. Set
2922 DECL_MEMBER_TEMPLATE_P.
2923 (process_partial_specialization): Adjust call to
2924 retrieve_specialization.
2925 (push_template_decl_real): Determine whether the template is a
2927 (lookup_template_class): Use retrieve_specialization.
2928 (tsubst_decl): Adjust call to retrieve_specialization.
2929 (tsubst_exception_specification): New function.
2931 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2932 (instantiate_template): Adjust call to retrieve_specialization.
2933 (regenerate_decl_from_template): Do not actually generate a new
2935 (instantiate_decl): Adjust call to retrieve_specialization.
2936 (class_method_index_for_fn): New method.
2938 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2940 * parser.c (cp_parser_asm_definition): Look passed the
2941 CLEANUP_POINT_EXPR to get the asm expression.
2943 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2946 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2949 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2951 Convert diagnostics to use quoting flag q 6/n
2952 * pt.c (finish_member_template_decl, check_specialization_scope,
2953 maybe_process_partial_specialization, determine_specialization,
2954 check_explicit_specialization, maybe_check_template_type,
2955 process_partial_specialization, check_default_tmpl_args,
2956 push_template_decl_real, redeclare_class_template,
2957 convert_nontype_argument, coerce_template_parms,
2958 lookup_template_class, push_tinst_level,
2959 instantiate_class_template, tsubst_arg_types,
2960 tsubst_function_type, tsubst, tsubst_qualified_id,
2961 tsubst_copy_and_build, check_instantiated_args,
2962 do_decl_instantiation, do_type_instantiation,
2963 invalid_nontype_parm_type_p, check_specialization_namespace,
2964 convert_template_argument, determine_specialization,
2965 check_template_shadow, tsubst_decl
2966 instantiate_pending_templates): Use quoting marks.
2968 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2971 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2972 unqualified lookup finds a member function.
2974 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2976 Convert diagnostics to use quoting flag q 5/n
2977 * parser.c (cp_parser_name_lookup_error,
2978 cp_parser_diagnose_invalid_type_name,
2979 cp_parser_primary_expression, cp_parser_unqualified_id,
2980 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2981 cp_parser_jump_statement, cp_parser_simple_declaration,
2982 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2983 cp_parser_type_parameter, cp_parser_template_id,
2984 cp_parser_template_name, cp_parser_direct_declarator,
2985 cp_parser_parameter_declaration_list, cp_parser_class_head,
2986 cp_parser_base_specifier, cp_parser_lookup_name,
2987 cp_parser_late_parsing_default_args,
2988 cp_parser_optional_template_keyword
2989 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2990 cp_parser_check_access_in_redeclaration): Use quoting marks.
2992 * name-lookup.c (supplement_binding, pushdecl,
2993 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2994 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2995 push_namespace, do_namespace_alias, do_using_directive,
2996 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2998 * method.c (use_thunk): Likewise.
3000 * lex.c (unqualified_name_lookup_error,
3001 unqualified_fn_lookup_error): Likewise.
3003 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3005 Convert diagnostics to use quoting flag q 4/n
3006 * except.c (decl_is_java_type, build_throw,
3007 is_admissible_throw_operand, check_handlers_1, check_handlers):
3008 Use quoting formats.
3009 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3010 * init.c (sort_mem_initializers, emit_mem_initializers,
3011 member_init_ok_or_else, expand_member_init, is_aggr_type,
3012 build_offset_ref, build_java_class_ref): Likewise.
3014 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3016 Convert diagnostics to use quoting flag q 3/n
3017 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3018 redeclaration_error_message, lookup_label, check_goto,
3019 make_typename_type, make_unbound_class_template,
3020 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3021 grok_reference_init, layout_var_decl, maybe_commonize_var,
3022 check_for_uninitialized_const_var, reshape_init_array,
3023 reshape_init, check_initializer, cp_finish_decl,
3024 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3025 check_static_variable_definition, compute_array_index_type,
3026 create_array_type_for_decl, check_special_function_return_type,
3027 grokdeclarator, check_default_argument, grokparms,
3028 grok_ctor_properties, grok_op_properties,
3029 check_elaborated_type_specifier, xref_tag, finish_enum,
3030 build_enumerator, check_function_type, start_preparsed_function,
3031 store_parm_decls): Use quoting formats.
3032 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3033 check_java_method, check_classfn, finish_static_data_member_decl,
3034 grokfield, grokbitfield, grok_function_init,
3035 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3036 check_default_args): Likewise.
3037 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3039 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3041 Convert diagnostics to use quoting flag q 2/n
3042 * class.c (build_base_path, add_method, alter_access,
3043 handle_using_decl, check_bases,
3044 maybe_warn_about_overly_private_class, find_final_overrider,
3045 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3046 check_bitfield_decl, check_field_decls, layout_empty_base,
3047 build_base_field, check_methods, layout_virtual_bases,
3048 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3049 resolve_address_of_overloaded_function, instantiate_type,
3050 note_name_declared_in_class): Use format flag "q" for quoting.
3052 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3054 Convert diagnostics to use quoting flag q 1/n
3055 * error.c (locate_error): Ignore quoting flag q.
3056 * call.c (build_user_type_conversion_1, build_operator_new_call,
3057 build_object_call, op_error, build_conditional_expr,
3058 build_new_op, build_op_delete_call, enforce_access,
3059 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3060 convert_default_arg, build_over_call, build_new_method_call,
3061 joust, perform_implicit_conversion, initialize_reference): Use the
3064 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3067 * typeck.c (build_reinterpret_cast): Return if the inner type
3070 2004-10-01 Jan Hubicka <jh@suse.cz>
3072 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3074 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3076 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3077 turning operator_code and fixed_offset into bitfields.
3079 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3081 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3083 2004-09-29 Jason Merrill <jason@redhat.com>
3085 PR tree-optimization/17697
3086 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3088 2004-09-28 Jason Merrill <jason@redhat.com>
3091 * class.c (build_base_field): Set TYPE_MODE.
3093 2004-09-28 Roger Sayle <roger@eyesopen.com>
3096 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3097 than -lc and -lm, may require linking against libstc++.
3099 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3101 * tree.c: Fix a comment typo.
3103 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3105 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3106 (struct secondary_vptr_vtt_init_data_s): New.
3107 (build_vtt_inits): Adjust dfs_walkers.
3108 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3109 secondary_vptr_vtt_init_data_s structure. Adjust.
3110 (dfs_ctor_vtable_bases_queue_p): Remove.
3111 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3113 * pt.c (struct get_template_base_data_s): Remove.
3114 (get_template_base_r): Fold into get_template_base.
3115 (get_template_base): Walk base binfos directly in inheritance
3118 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3121 * cp-tree.h (fold_if_not_in_template): New function.
3122 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3123 (build_cxx_call): Likewise.
3124 * cvt.c (convert_to_complex): Likewise.
3125 (ocp_convert): Likewise.
3126 (convert): Likewise.
3127 (convert_force): Likewise.
3128 * decl.c (compute_array_index_type): Clear
3129 processing_template_decl while folding array bounds.
3130 * pt.c (convert_nontype_argument): Clear
3131 processing_template_decl while processing non-type argument
3133 * tree.c (fold_if_not_in_template): New function.
3134 * typeck.c (build_class_member_access_expr): Use
3135 fold_if_not_in_template.
3136 (build_array_ref): Likewise.
3137 (build_binary_op): Likewise. Do not try to optimize computations
3138 when processing templates.
3139 (cp_pointer_int_sum): Use fold_if_not_in_template.
3140 (pointer_diff): Likewise.
3141 (build_unary_op): Likewise.
3142 (build_reinterpret_cast): Likewise.
3143 (get_delta_difference): Likewise.
3144 (expand_ptrmemfunc_cst): Likewise.
3145 (dubious_conversion_warnings): Likewise.
3147 2004-09-27 Matt Austern <austern@apple.com>
3149 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3150 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3151 tokens that come from headers that are implicitly extern "C".
3152 (struct cp_parser): new one-bit field, implicit_extern_c.
3153 (cp_parser_new): Set parser's implicit_extern_c to false.
3154 (cp_parser_translation_unit): Pop lang context if we were in a
3155 header that was implicitly extern "C".
3156 (cp_parser_declaration_seq_opt): Push/pop lang context as
3157 required by the token's and parser's implicit_extern_c.
3159 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3162 * cp-tree.h (shared_member_p): Declare.
3163 * search.c (shared_member_p): Give it external linkage.
3164 * semantics.c (finish_qualified_id_expr): Use it.
3165 (finish_id_expression): Likewise.
3168 * semantics.c (finish_id_expression): Do not add "this->" to
3169 static member functions.
3171 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3174 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3176 * class.c (struct count_depth_data): Remove.
3177 (dfs_depth_post, dfs_depth_q): Remove.
3178 (find_final_overrider): Use number of vbase classes as depth
3181 * cp-tree.h (types_overlap_p): Remove.
3182 * search.c (struct overlap_info): Remove.
3183 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3185 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3186 (get_template_base_recursive): Remove. Replace with ...
3187 (get_template_base_r): ... this.
3188 (struct get_template_base_data_s): New.
3189 (get_template_base): Use get_template_base_r via dfs_walk. Always
3190 return NULL on failure.
3191 (unify): Remove error_mark_node check from get_template_base result.
3193 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3195 * parser.c (cp_parser_expression_stack): Clarify why it is
3196 an array of NUM_PREC_VALUES elements.
3197 (cp_parser_binary_expression): Clarify why we do not need to
3198 handle stack overflow.
3200 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3203 * search.c (lookup_field_queue_p): Correct check for hidden base.
3205 * search.c (bfs_walk): Remove.
3206 (lookup_member): Use dfs_walk_real.
3207 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3209 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3211 * decl.c (grokfndecl): If ::main is found not to return int,
3212 correct it after issuing a diagnostic.
3213 (grokdeclarator): If the incoming type was error_mark_node, do
3214 not complain about declaring something with no type.
3215 (start_function): Change check for ::main not returning int to
3216 an assertion, as grokfndecl now catches this when the user did it.
3217 * init.c (perform_member_init, sort_mem_initializers)
3218 (emit_mem_initializers): Make most diagnostics be issued on
3219 the line of current_function_decl, not whatever the current
3221 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3222 definition and declaration with #ifdef ENABLE_CHECKING.
3223 Avoid unnecessary use of fprintf.
3224 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3225 definitions to avoid warnings.
3226 (cp_lexer_new_main): Add assertion that first token is not a
3228 (cp_lexer_new_from_token_array): Fold into ...
3229 (cp_lexer_new_from_tokens): ... here. Add assertion that
3230 first token is not a padding token.
3231 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3232 Remove unused lexer argument.
3233 (cp_lexer_peek_token): Just print debugging report (if enabled)
3234 and return lexer->next_token.
3235 (cp_lexer_skip_purged_tokens): Delete.
3236 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3237 inline, simplify bodies.
3238 (cp_lexer_peek_nth_token): Add debugging report a la
3239 cp_lexer_peek_token.
3240 (cp_lexer_consume_token): Correct commentary. Advance over
3241 purged tokens here. Set current source position here, from
3242 token to be returned. Avoid unnecessary use of fprintf.
3243 (cp_lexer_purge_token): Advance next_token pointer over this and
3244 subsequent purged tokens.
3245 (cp_parser_error): Adjust source position to that of the
3247 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3248 (cp_parser_string_literal): Remove some excessive cleverness.
3249 (cp_parser_enum_specifier): Call start_enum before consuming
3251 (cp_parser_member_declaration): Make the "extra semicolon"
3252 diagnostic consistently-worded with the other place this is
3253 diagnosed. Explicitly set the diagnostic location to the
3254 location of the offending semicolon.
3255 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3256 in diagnostics. Do not use cp_parser_require. Set location
3257 of diagnostics about improper use of '>>' to location of
3259 (cp_parser_late_parsing_for_member):
3260 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3261 (cp_parser_late_parsing_default_args): Likewise. Manually
3262 move some logic outside the loop.
3264 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3267 * cvt.c (cp_convert_to_pointer): Return early when the type is
3270 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3274 * decl.c (grokfndecl): Add new argument "attrlist", use it
3275 to call cplus_decl_attributes.
3276 (start_function): Remove call to cplus_decl_attributes.
3277 * cvt.c (ocp_convert): Add support to use type conversion
3278 function to vector type.
3279 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3282 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3286 * parser.c (cp_parser_token_tree_map_node,
3287 cp_parser_pm_expression, cp_parser_additive_expression,
3288 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3289 cp_parser_relational_expression, cp_parser_equality_expression,
3290 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3291 cp_parser_inclusive_or_expression,
3292 cp_parser_logical_and_expression,
3293 cp_parser_logical_or_expression): Removed.
3294 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3295 binops, binops_by_token): New.
3296 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3297 (cp_parser_new): Initialize binops_by_token.
3298 (cp_parser_binary_expression): Rewritten.
3301 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3303 * parser.c: Fix a comment typo.
3305 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3308 * decl.c (xref_basetypes): Look through typedefs before checking
3311 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3313 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3314 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3315 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3316 (init_rtti_processing): Initialize it to something realistic.
3317 (get_tinfo_decl): Adjust pushing the new decl.
3319 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3320 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3321 (TYPE_MARKED_P): New.
3322 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3323 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3324 CLEAR_CLASSTYPE_MARKED_N): Remove.
3325 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3326 CLEAR_CLASSTYPE_MARKED_*): Remove.
3327 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3328 shaped and repeated base properties.
3329 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3330 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3331 class_hint_flags): Remove.
3332 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3333 CLASSTYPE_DIAMOND_SHAPED_P.
3335 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3337 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3339 (objcp_tsubst_copy_and_build): Reformat function signature.
3340 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3341 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3343 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3345 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3346 Don't handle CPP_PRAGMA tokens specially.
3347 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3348 purge the token; do clear token->value after processing. Add
3349 assertion at beginning that token->value is nonzero.
3350 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3351 CPP_PRAGMA as a full statement or declaration in its own right.
3353 2004-09-21 Matt Austern <austern@apple.com>
3356 * decl.c (grokvardecl): Accept declarations of global variables
3357 using anonymous types.
3359 2004-09-21 Roger Sayle <roger@eyesopen.com>
3362 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3363 if either operand has side-effects.
3364 * typeck.c (rationalize_conditional_expr): Assert that neither
3365 operand of MIN_EXPR or MAX_EXPR has side-effects.
3366 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3367 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3368 of a MIN_EXPR or MAX_EXPR has a side-effect.
3370 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3372 * cp-tree.h (struct lang_type_header): Remove
3373 uses_multiple_inheritance field.
3374 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3375 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3376 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3377 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3378 (TYPE_CONTAINS_VPTR_P): Likewise.
3379 * call.c (add_template_candidate_real): Use
3380 CLASSTYPE_VBASECLASSES.
3381 (build_special_member_call): Likewise.
3382 * class.c (finish_struct_bits): Remove
3383 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3385 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3386 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3388 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3389 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3391 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3392 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3394 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3395 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3396 * init.c (expand_member, push_base_cleanups): Likewise.
3397 * pt.c (instantiate_class_template): Remove
3398 TYPE_USES_MULTIPLE_INHERITANCE,
3399 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3401 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3403 * typeck2.c (process_init_constructor): Replace some sorrys with
3406 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3408 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3411 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3414 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3415 (tsubst_baselink): If we get a single function, mark it as used.
3417 2004-09-20 Matt Austern <austern@apple.com>
3418 Zack Weinberg <zack@codesourcery.com>
3420 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3421 Apply lbasename to input_filename before passing to get_fileinfo.
3422 * semantics.c (begin_class_definition): Likewise.
3423 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3424 correct filename. Rename variables to be less confusing.
3425 (handle_pragma_implementation): Likewise. Disable "appears
3426 after file is included" diagnostic.
3428 * parser.c (struct cp_token): Add in_system_header fiag.
3429 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3430 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3431 (CPP_NONE, cp_lexer_read_token): Delete.
3432 (struct cp_lexer): Remove first_token, string_tokens,
3433 main_lexer_p fields. Clarify comments.
3434 (struct cp_token_cache): Now just a pair of pointers.
3435 (CP_LEXER_BUFFER_SIZE): New #define.
3436 (CPP_PURGED): New fake token type.
3437 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3438 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3439 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3441 (cp_lexer_new_from_tokens): Now a simple wrapper around
3442 cp_lexer_new_from_token_array.
3443 (cp_lexer_set_source_position_from_token): Also update
3445 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3447 (cp_lexer_token_difference): Dont handle wrapping round.
3448 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3449 read the entire translation unit through c_lex_with_flags into
3450 this lexer's buffer, then turn raw strings back off again.
3451 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3452 (cp_lexer_get_preprocessor_token): No need to handle not being
3453 the main lexer. Set token->in_system_header too.
3454 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3455 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3456 (cp_lexer_peek_nth_token): Likewise.
3457 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3458 the other tokens down.
3459 (cp_lexer_purge_tokens_after): Likewise.
3460 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3461 about there being no tokens.
3462 (cp_lexer_print_token): Revise to give useful information on
3464 (struct cp_parser): Add field translate_strings_p.
3465 (cp_parser_new): Initialize it.
3466 (cp_parser_translation_unit): Destroy the lexer when done.
3467 (cp_parser_parameter_declaration): Restructure saving of
3469 (cp_parser_save_member_function_body): Likewise.
3470 (cp_parser_check_for_invalid_template_id)
3471 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3472 Adjust calls to cp_lexer_advance_token.
3473 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3474 No need to fiddle c_lex_string_translate.
3475 (cp_parser_primary_expression, cp_parser_linkage_specification)
3476 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3477 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3478 Use cp_parser_string_literal.
3479 (cp_parser_attribute_list): Save and restore
3480 parser->translate_strings_p, not c_lex_string_translate.
3481 (cp_parser_cache_group): Delete.
3482 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3483 not take a cache argument.
3485 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3488 * decl.c (reshape_init): Extract array handling into...
3489 (reshape_init_array): New function. Use integers instead of trees
3490 for indices. Handle out-of-range designated initializers.
3492 2004-09-20 Steven Bosscher <stevenb@suse.de>
3494 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3497 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3499 * decl2.c (determine_visibility): Allow class visibility
3500 directives to override targetm.cxx.export_class_data.
3502 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3504 * call.c, semantics.c: Follow spelling conventions.
3505 * class.c: Fix a comment typo.
3507 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3510 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3511 (handle_pragma_implementation): Likewise.
3513 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3514 Zack Weinberg <zack@codesourcery.com>
3516 * cp-tree.def: Use tree_code_class enumeration constants
3517 instead of code letters.
3518 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3519 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3520 Update for new tree-class enumeration constants.
3522 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3525 * parser.c (cp_parser_simple_declaration): Commit to tentative
3526 parses after seeing a decl-specifier.
3527 (cp_parser_simple_declaration): Eliminate spurious message.
3528 (cp_parser_init_declarator): Adjust error message.
3531 * lex.c (unqualified_name_lookup_error): Mark the dummy
3532 declaration as used.
3535 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3536 typename types if the user explicitly said "typename".
3538 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3540 * error.c (dump_decl): Make sure there is lang_specific info before
3541 checking for DTOR and CTOR decls.
3543 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3545 * class.c (copy_virtuals): Remove.
3546 (build_primary_vtable): Use copy_list directly.
3547 (build_secondary_vtable): Likewise.
3548 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3549 (create_vtable_ptr): Likewise.
3551 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3553 * search.c: Follow spelling conventions.
3555 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3557 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3559 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3561 * call.c (build_new_method_call): Don't confirm a pure virtual is
3562 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3563 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3564 (fixup_inline_methods, finish_struct): Likewise.
3565 * decl.c (finish_method): Likewise.
3566 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3567 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3568 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3569 vector to avoid repeating the list in error messages.
3571 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3573 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3574 * cp-tree.h (cxx_comdat_group): Declare.
3575 * decl.c (cxx_comdat_group): New function.
3577 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3579 * search.c (get_pure_virtuals): Remove unused variables.
3581 * cp-tree.h (struct lang_decl_flags): Remove
3582 needs_final_overrider.
3583 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3584 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3585 * class.c (finish_struct_bits): Correct comment about
3586 CLASSTYPE_PURE_VIRTUALS.
3587 * search.c (get_pure_virtuals): Remove useless loop.
3589 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3592 * mangle.c (partially_mangled_name): New variable.
3593 (partially_mangled_name_len): Likewise.
3594 (save_partially_mangled_name): New function.
3595 (restore_partially_mangled_name): Likewise.
3596 (write_encoding): Save and restore partially mangled names around
3597 calls to get_mostly_instantiated_function_type.
3598 (write_unqualified_name): Likewise.
3600 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3602 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3604 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3607 * parser.c (cp_parser_id_expression): Correct value for
3609 (cp_parser_nested_name_specifier_opt): Look through typenames as
3611 (cp_parser_template_name): Honor check_dependency_p.
3614 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3618 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3621 2004-09-12 Richard Henderson <rth@redhat.com>
3624 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3625 * typeck.c (condition_conversion): Likewise.
3627 2004-09-11 Richard Henderson <rth@redhat.com>
3630 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3631 (tsubst_expr) <case STMT_EXPR>: Move ...
3632 (tsubst_copy_and_build): ... here.
3634 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3636 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3637 comment explaining them moved to c-common.h.
3638 * lex.c (interface_only, interface_unknown, extract_interface_info):
3640 (cxx_finish): Don't reset interface_unknown.
3641 (handle_pragma_interface): Don't set interface_only and
3642 interface_unknown; just the like-named fields in finfo.
3643 (handle_pragma_implementation): Adjust comment.
3644 * decl2.c (cp_finish_file): Don't reset interface_only and
3646 * method.c (synthesize_method): Don't reset interface_unknown or
3647 call extract_interface_info.
3648 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3649 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3650 and interface_unknown.
3651 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3652 and use the result instead of the interface_only/interface_unknown
3654 (start_preparsed_function): Likewise.
3655 * lex.c (cxx_make_type): Likewise.
3656 * semantics.c (begin_class_definition): Likewise.
3657 (expand_body): Don't call extract_interface_info.
3659 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3661 * decl.c (objc_mark_locals_volatile): Make description of
3662 routine more descriptive; only mark VAR_DECLs at each
3665 2004-09-10 Richard Henderson <rth@redhat.com>
3668 * call.c (build_vfield_ref): Move...
3669 * class.c (build_vfield_ref): ... here. Convert datum to the
3670 primary base containing the vptr.
3671 (make_new_vtable): Simplify build_primary_vtable arguments.
3672 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3673 * typeck.c (build_class_member_access_expr): Don't warn for
3674 null object access to base fields.
3676 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3678 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3679 New functions, to be called from ObjC++.
3681 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3683 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3684 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3687 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3689 * typeck.c (build_c_cast): Preserve the cast if casting
3690 to and from an Objective-C type.
3692 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3694 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3695 * typeck.c: Include c-common.h.
3696 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3697 return the result if nonnegative.
3699 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3701 * decl2.c (import_export_class)
3702 * lex.c (handle_pragma_interface):
3703 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3705 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3707 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3708 * semantics.c: Include c-common.h.
3709 (finish_compound_stmt): Call objc_clear_super_receiver().
3711 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3713 * cp-tree.h (do_poplevel): New prototype.
3714 * semantics.c (do_poplevel): Make externally visible.
3716 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3718 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3719 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3720 * semantics.c (deferred_access): Likewise.
3722 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3724 * semantics.c (expand_body): Assert that we are not nested.
3726 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3728 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3729 instead of cp_build_binary_op, to avoid creating short-lived trees.
3730 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3731 lookahead instead of backtracking. Move some code to avoid a
3733 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3734 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3735 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3736 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3738 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3740 * decl.c (grok_declarator): Remove a redundant semicolon.
3742 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3743 Correct comments describing function parameters.
3745 2004-09-03 Matt Austern <austern@apple.com>
3746 Compile speed improvement.
3747 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3748 Otherwise define a stub macro that expands to nothing.
3749 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3750 define a stub macro that expands to 0.
3751 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3752 (cp_lexer_stop_debugging): Likewise.
3753 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3754 define a stub macro that expands to NULL.
3755 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3756 (cp_lexer_new_from_tokens): Likewise.
3758 2004-09-03 Jan Hubicka <jh@suse.cz>
3760 * decl.c (finish_function): Clean out pointers we no longer need.
3762 2004-09-03 Jan Beulich <jbeulich@novell.com>
3764 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3767 2004-09-02 Paul Brook <paul@codesourcery.com>
3769 * decl2.c (determine_visibility): Only check data visibility
3772 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3774 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3775 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3776 * decl2.c (determine_visibility): Honor
3777 TARGET_CXX_EXPORT_CLASS_DATA.
3779 * class.c (key_method): Rename to ...
3780 (determine_key_method): ... this.
3781 (finish_struct_1): Adjust accordingly.
3782 * cp-tree.h (key_method): Declare.
3783 * decl2.c (maybe_emit_vtables): Determine the key method here if
3784 it has not already been done.
3786 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3788 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3789 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3790 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3791 (cp/cp-objcp-common.o): New target.
3792 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3793 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3794 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3795 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3797 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3798 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3799 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3800 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3801 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3802 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3803 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3804 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3805 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3806 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3807 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3808 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3809 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3810 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3811 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3812 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3813 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3814 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3815 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3816 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3817 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3818 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3819 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3820 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3821 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3822 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3823 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3824 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3825 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3826 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3827 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3828 hooks to cp-objcp-common.h.
3829 (finish_file): New function.
3830 * cp-objcp-common.c: New file.
3831 * cp-objcp-common.h: New file.
3832 * cp-tree.h (cp_finish_file): New prototype.
3833 * decl.c: Do not include gtype-cp.h.
3834 * decl2.c (finish_file): Rename to cp_finish_file.
3836 2004-08-31 Richard Henderson <rth@redhat.com>
3839 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3840 (tsubst_copy_and_build): ... here.
3842 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3844 * cp-tree.h (initialize_artificial_var): Declare.
3845 * decl.c (initialize_artifical_var): New function.
3846 * class.c (initialize_array): Remove.
3847 (initialize_vtable): Use initialize_artificial_var.
3848 (build_vtt): Likewise.
3849 (build_ctor_vtbl_group): Likewise.
3851 2004-08-30 Richard Henderson <rth@redhat.com>
3853 * class.c (build_base_path): Use build_address directly.
3854 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3855 arithmetic directly.
3856 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3857 means !initializer_constant_valid_p.
3859 2004-08-30 Richard Henderson <rth@redhat.com>
3861 * class.c (fixed_type_or_null): Use get_base_address before
3862 assuming an ADDR_EXPR is non-null.
3864 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3866 * name-lookup.c (pop_binding, pushdecl,
3867 set_identifier_type_value_with_scope, push_overloaded_decl,
3868 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3869 * parser.c (cp_parser_diagnose_invalid_type_name,
3870 cp_parser_postfix_expression, cp_parser_unary_expression,
3871 cp_parser_check_declarator_template_para): Likewise.
3872 * pt.c (push_inline_template_parms_recursive,
3873 check_explicit_specialization, convert_nontype_argument,
3874 coerce_template_template_parms, uses_template_parms,
3875 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3876 tsubst_expr, instantiate_template,
3877 maybe_adjust_types_for_deduction, type_unification_real,
3878 resolve_overloaded_unification, template_decl_level,
3879 type_dependent_expression_p): Likewise.
3880 * search.c (lookup_base_r): Likewise.
3881 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3882 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3883 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3884 * typeck.c (common_type, get_member_function_from_ptrfunc,
3885 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3886 * typeck2.c (cxx_incomplete_type_diagnostic,
3887 split_nonconstant_init_1, store_init_value,
3888 process_init_constructor): Likewise.
3890 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3892 * call.c (check_dtor_name): Replace abort with gcc_assert or
3894 (build_call, add_builtin_candidate, build_new_op,
3895 convert_like_real, build_over_call, in_charge_arg_for_name,
3896 source_type, joust): Likewise.
3897 * class.c (build_simple_base_path, get_vcall_index,
3898 finish_struct_1, instantiate_type, get_enclosing_class,
3899 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3900 * cp-gimplify.c (cp_genericize): Likewise.
3901 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3902 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3903 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3904 check_special_function_return_type, grokdeclarator,
3905 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3906 finish_function): Likewise.
3907 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3908 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3909 language_to_string): Likewise.
3910 * except.c (choose_personality_routine): Likewise.
3911 * friend.c (do_friend): Likewise.
3912 * g++spec.c (lang_specific_driver): Likewise.
3913 * init.c (build_zero_init, expand_default_init, build_new_1,
3914 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3915 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3916 * mangle.c (add_substitution, write_unscoped_name,
3917 write_template_prefix, write_identifier,
3918 write_special_name_destructor, write_type, write_builtin_type,
3919 write_expression, write_template_param,
3920 write_java_integer_type_codes): Likewise.
3921 * method.c (implicitly_declare_fn): Likewise.
3923 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3925 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3926 (BINFO_INDIRECT_PRIMARY_P): Remove.
3927 * class.c (determine_primary_base): Rename to ...
3928 (determine_primary_bases): ... here. Set all primary bases.
3929 (set_primary_base): Remove.
3930 (mark_primary_bases): Remove.
3931 (build_simple_base_path, walk_subobject_offsets,
3932 propagate_binfo_offsets, end_of_class): Adjust.
3933 (layout_class_type): Rename determine_primary_base call.
3934 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3936 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3937 build_rtti_vtbl_entries): Adjust.
3938 * init.c (build_vtbl_address): Adjust.
3940 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3942 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3944 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3945 CXX_AND_OBJCXX_OBJS.
3946 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3947 separately on the link line.
3949 2004-08-28 Jason Merrill <jason@redhat.com>
3951 * decl.c (expand_static_init): Avoid bogus warnings.
3953 2004-08-27 Jason Merrill <jason@redhat.com>
3956 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3959 * decl.c (expand_static_init): Use thread-safety API.
3960 (register_dtor_fn): Return the call, don't expand it.
3961 * tree.c (add_stmt_to_compound): New fn.
3962 (stabilize_call): Use it.
3964 2004-08-27 Richard Henderson <rth@redhat.com>
3966 * cp-tree.def (OFFSETOF_EXPR): New.
3967 * parser.c (cp_parser_builtin_offsetof): Either built an
3968 OFFSETOF_EXPR, or call fold_offsetof immediately.
3969 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3971 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3973 * call.c (validate_conversion_obstack): Replace
3974 my_friendly_assert with gcc_assert or gcc_unreachable.
3975 (direct_reference_binding, merge_conversion_sequences,
3976 build_user_type_conversion_1, perform_overload_resolution,
3977 build_op_delete_call, enforce_access, call_builtin_trap,
3978 build_over_call, build_special_member_call, build_new_method_call,
3979 initialize_reference): Likewise.
3980 * class.c (build_base_path, build_primary_vtable, alter_access,
3981 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3982 clone_function_decl, adjust_clone_args,
3983 type_requires_array_cookie, include_empty_classes,
3984 finish_struct_1, resolve_address_of_overloaded_function,
3985 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3986 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3987 accumulate_vtbl_inits, build_vtbl_initializer,
3988 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3989 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3990 * decl.c (poplevel, duplicate_decls, make_typename_type,
3991 cxx_init_decl_processing, reshape_init, check_initializer,
3992 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3993 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3994 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3995 xref_basetypes, start_preparsed_function, save_function_data,
3996 finish_function, finish_method, maybe_register_incomplete_var,
3997 complete_vars): Likewise.
3998 * decl2.c (grok_array_decl, check_member_template,
3999 check_classfn, finish_static_data_member_decl, coerce_new_type,
4000 coerce_delete_type, import_export_class, decl_needed_p,
4001 determine_visibility, import_export_decl, build_cleanup,
4002 start_static_initialization_or_destructi, do_static_destruction,
4003 prune_vars_needing_no_initialization,
4004 build_offset_ref_call_from_tree): Likewise.
4005 * error.c (dump_decl, dump_expr): Likewise.
4006 * init.c (finish_init_stmts, build_zero_init,
4007 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4008 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4010 * mangle.c (write_method_parms, write_template_args,
4011 write_expression, write_template_arg): Likewise.
4012 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4013 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4014 resume_scope, push_using_decl, validate_nonmember_using_decl,
4015 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4016 push_class_level_binding, do_class_using_decl, push_namespace,
4017 pop_namespace, add_using_namespace, ambiguous_decl,
4018 lookup_namespace_name, lookup_type_current_level,
4019 maybe_process_template_type_declaration): Likewise.
4020 * parser.c (cp_lexer_peek_nth_token,
4021 cp_parser_parse_and_diagnose_invalid_typ,
4022 cp_parser_translation_unit, cp_parser_template_id,
4023 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4024 * pt.c (push_access_scope, finish_member_template_decl,
4025 push_inline_template_parms_recursive, add_outermost_template_args,
4026 get_innermost_template_args, begin_explicit_instantiation,
4027 end_explicit_instantiation, retrieve_specialization,
4028 is_specialization_of, is_specialization_of_friend,
4029 register_specialization, check_explicit_specialization,
4030 comp_template_parms, process_template_parm,
4031 process_partial_specialization, convert_nontype_argument,
4032 coerce_template_template_parms, coerce_template_parms,
4033 mangle_class_name_for_template, lookup_template_function,
4034 lookup_template_class, instantiate_class_template, tsubst_decl,
4035 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4036 instantiate_template, fn_type_unification, type_unification_real,
4037 get_template_base, regenerate_decl_from_template,
4038 template_for_substitution, instantiate_decl,
4039 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4040 value_dependent_expression_p, resolve_typename_type): Likewise.
4041 * repo.c (repo_emit_p): Likewise.
4042 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4043 create_tinfo_types, emit_tinfo_decl): Likewise.
4044 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4045 dfs_access_in_type, build_baselink, lookup_member,
4046 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4047 * semantics.c (perform_or_defer_access_check,
4048 finish_non_static_data_member, finish_stmt_expr_expr,
4049 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4050 finish_template_template_parm, finish_member_declaration,
4051 emit_associated_thunks): Likewise.
4052 * tree.c (build_target_expr_with_type, force_target_expr,
4053 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4054 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4055 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4056 build_class_member_access_expr, finish_class_member_access_expr,
4057 build_ptrmemfunc_access_expr, build_unary_op,
4058 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4059 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4060 * typeck2.c (complete_type_check_abstract,
4061 abstract_virtuals_error, process_init_constructor,
4062 add_exception_specifier): Likewise.
4064 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4066 * class.c (build_vtbl_initializer): Use ssize_int.
4067 * decl.c (complete_array_type): Likewise.
4068 * method.c (finish_thunk): Likewise.
4069 * search.c (get_dynamic_base_type): Likewise.
4071 2004-08-26 Richard Henderson <rth@redhat.com>
4073 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4074 * class.c (build_base_field): Set it.
4075 (build_simple_base_path): Use it.
4076 (fixed_type_or_null): Don't consider base fields definitive.
4078 2004-08-25 Roger Sayle <roger@eyesopen.com>
4081 PR tree-optimization/16372
4082 * decl.c (finish_enum): Make the precision of the enumerated type
4083 the same width as the underlying integer type.
4085 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4088 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4091 * mangle.c (get_identifier_nocopy): Add cast.
4093 * cp-tree.h (mangle_type): Remove.
4094 * mangle.c (globals): GTY it.
4095 (mangle_obstack): New variable.
4096 (name_obstack): Likewise.
4097 (name_base): Likewise.
4098 (write_char): Adjust accordingly.
4099 (write_chars): Likewise.
4100 (write_string): Likewise.
4101 (start_mangling): Initialize G.substitutions only one. Add
4103 (finish_mangling): Use VARRAY_CLEAR to reclaim
4104 storage in G.substitutions. Use obstack_finish.
4105 (init_mangle): Adjust for changes to variable names above.
4106 Initialize G.substitutions.
4107 (mangle_decl_string): Adjust call to start_mangling.
4108 (get_identifier_nocopy): New function.
4109 (mangle_decl): Use it.
4110 (mangle_type_string): Adjust call to start_mangling.
4111 (mangle_special_for_type): Likewise.
4112 (mangle_vtt_for_type): Likewise.
4113 (mangle_ctor_vtbl_for_type): Likewise.
4114 (mangle_thunk): Likewise.
4115 (mangle_guard_variable): Likewise.
4116 (mangle_ref_init_variable): Likewise.
4118 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4121 * pt.c (redeclare_class_template): Check the type of non-type and
4122 template template parameter.
4124 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4126 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4127 (build_user_type_conversion_1, convert_like_real,
4128 build_java_interface_fn_ref, build_special_member_call): Likewise.
4129 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4130 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4131 * cvt.c (cp_convert_to_pointer): Likewise.
4132 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4133 * decl2.c (start_static_initialization_or_destruction,
4134 generate_ctor_or_dtor_function): Likewise.
4135 * except.c (build_throw): Likewise.
4136 * mangle.c (write_integer_cst): Likewise.
4137 * method.c (finish_thunk): Likewise.
4138 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4139 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4140 get_pseudo_ti_init): Likewise.
4141 * search.c (get_dynamic_cast_base_type): Likewise.
4143 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4145 * class.c, search.c: Remove references to DWARF_DEBUG.
4147 2004-08-25 Adam Nemet <anemet@lnxw.com>
4149 * repo.c (extract_string): Reset backquote after one character.
4150 (get_base_filename): Fix indentation.
4152 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4154 * decl.c (cxx_init_decl_processing): Adjust
4155 build_common_tree_nodes call.
4157 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4160 * (is_subobject_of_p): Resurrect & optimize.
4161 (lookup_field_r): Use it.
4163 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4166 * search.c (friend_accessible_p): Increment processing_template_decl
4167 when deal with TEMPLATE_DECL of SCOPE.
4169 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4172 * semantics.c (check_accessibility_of_qualified_id): Defer check
4173 if qualifying_type is a template parameter.
4175 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4178 * pt.c (instantiate_decl): Do not try to apply
4179 DECL_DECLARED_INLINED_P to a VAR_DECL.
4181 * search.c (build_baselink): Fix typo in comment.
4183 2004-08-22 Andrew Pinski <apinski@apple.com>
4186 2004-08-22 Andrew Pinski <apinski@apple.com>
4188 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4189 expression is not constant.
4191 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4193 * name-lookup.c (pushdecl): Rename build_type_copy call.
4194 * tree.c (cp_build_qualified_type_real,
4195 build_exception_variant, handle_java_interface_attribute): Likewise.
4197 2004-08-22 Andrew Pinski <apinski@apple.com>
4200 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4201 expression is not constant.
4203 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4206 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4208 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4211 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4214 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4216 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4217 before calling comp_template_args.
4219 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4221 * class.c (build_vtbl_initializer): Use build_int_cst for
4222 negative size types.
4223 * decl.c (complete_array_type): Likewise.
4224 * method.c (finish_thunk): Likewise.
4226 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4228 * tree.c: Remove unused mark_local_for_remap_r.
4230 2004-08-19 Eric Christopher <echristo@redhat.com>
4232 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4233 * tree.c (cxx_unsave_expr_now): Delete.
4234 (cp_unsave_r): Ditto.
4236 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4239 * pt.c (push_template_decl_real): Disallow template allocation
4240 functions with fewer than two parameters.
4242 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4244 * cp-tree.h (build_shared_int_cst): Remove.
4245 * tree.c (shared_int_cache): Remove.
4246 (build_shared_int_cst): Remove.
4247 * class.c (finish_struct_1): Use build_int_cst.
4249 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4251 * decl.c (finish_enum): Do not copy value node early, copy
4253 * lex.c (cxx_init): Force null_node to be unique.
4255 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4258 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4259 from input for MODOP_EXPR.
4261 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4263 * pt.c (dependent_template_p): Fix typo in commment.
4266 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4269 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4272 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4273 arguments have the same type as the corresponding parameter.
4276 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4277 is set use it for diagnostic purposes.
4278 (cp_parser_pseudo_destructor_name): Remove special-case error
4282 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4285 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4286 * name-lookup.c (do_class_using_decl): Restrict set of entities
4287 passed to cp_emit_debug_info_for_using more carefully.
4288 (lookup_qualified_name): Allow lookup_member to return sets of
4290 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4291 (cp_parser_primary_expression): Handle ambiguous lookups.
4292 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4293 (cp_parser_template_argument): Likewise.
4294 (cp_parser_elaborate_type_specifier): Likewise.
4295 (cp_parser_namespace_name): Likewise.
4296 (cp_parser_class_name): Likewise.
4297 (cp_parser_lookup_name_simple): Likewise.
4298 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4299 (tsubst_expr): Likewise.
4300 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4301 For ambiguous lookups, print candidates.
4303 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4306 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4308 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4309 * decl2.c (finish_file): Adjust call to
4310 instantiate_pending_templates.
4312 2004-08-15 Roger Sayle <roger@eyesopen.com>
4314 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4315 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4316 build_java_interface_fn_ref, build_special_member_call,
4317 build_new_method_call, initialize_reference): Replace calls to
4318 build with calls to buildN.
4319 * class.c (build_base_path, convert_to_base_statically,
4320 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4321 build_vtbl_initializer): Likewise.
4322 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4323 gimplify_if_stmt, cp_genericize_r): Likewise.
4324 * cvt.c (convert_to_void): Likewise.
4325 * decl.c (check_initializer, finish_constructor_body,
4326 finish_destructor_body): Likewise.
4327 * error.c (dump_expr): Likewise.
4328 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4330 * init.c (perform_member_init, expand_virtual_init,
4331 expand_cleanup_for_base, build_init, expand_default_init,
4332 build_offset_ref, decl_constant_value, build_new, build_new_1,
4333 build_vec_delete_1, build_vec_init, build_delete,
4334 push_base_cleanups, build_vec_delete): Likewise.
4335 * mangle.c (write_integer_cst): Likewise.
4336 * method.c (thunk_adjust, do_build_copy_constructor,
4337 do_build_assign_ref): Likewise.
4338 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4339 unify, build_non_dependent_expr): Likewise.
4340 * rtti.c (build_headof, build_typeid, ifnonnull,
4341 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4342 * semantics.c (begin_compound_stmt, finish_call_expr,
4343 finish_pseudo_destructor_expr, finish_id_expression,
4344 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4345 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4346 array_type_nelts_total, stabilize_call): Likewise.
4347 * typeck.c (decay_conversion, build_class_member_access_expr,
4348 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4349 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4350 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4351 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4352 check_return_expr): Likewise.
4353 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4354 split_nonconstant_init, store_init_value, build_m_component_ref):
4357 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4359 * call.c (convert_class_to_reference,
4360 build_user_type_conversion_1, convert_like_real,
4361 build_java_interface_fn_ref, build_special_member_call): Use
4363 * class.c (build_vtbl_initializer): Likewise.
4364 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4365 * cvt.c (cp_convert_to_pointer): Likewise.
4366 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4367 * decl2.c (start_static_initialization_or_destruction,
4368 generate_ctor_or_dtor_function): Likewise.
4369 * except.c (build_throw): Likewise.
4370 * lex.c (cxx_init): Likewise.
4371 * mangle.c (write_integer_cst): Likewise.
4372 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4373 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4374 get_pseudo_ti_init): Likewise.
4375 * search.c (get_dynamic_cast_base_type): Likewise.
4376 * tree.c (build_shared_int_cst): Likewise.
4378 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4381 * class.c (count_depth_data): New type.
4382 (dfs_depth_post): New function.
4383 (dfs_depth_q): Likewise.
4384 (find_final_overrider_data_s): Change type of vpath.
4386 (dfs_find_final_overrider_1): New function.
4387 (dfs_find_final_overrider): Use it.
4388 (dfs_find_final_overrider_q): Adjust use of vpath.
4389 (dfs_find_final_overrider_post): Likewise.
4390 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4393 2004-08-12 Jan Beulich <jbeulich@novell.com>
4395 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4396 tokens preceding the clobbers. Don't check for scope operator
4397 following inputs. Simplify inputs handling to match that now used for
4400 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4403 * except.c (build_throw): Allocate cleanup_type and the function
4404 for __cxa_throw separately.
4407 * call.c (standard_conversion): Do not accept conversions between
4408 pointers to members if the class types are unrelated.
4411 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4412 char &" instead of just "char &".
4415 * pt.c (tsubst): Just return the unknown_type_node.
4417 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4420 * parser.c (cp_parser_class_specifier): Robustify.
4423 * pt.c (tsubst_copy_and_build): Complain about invalid
4427 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4428 current_class_ref while tsubsting.
4430 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4433 * parser.c (cp_parser_init_declarator): Robustify.
4435 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4437 * typeck2.c (process_init_constructor): Guard the missing field warning
4438 with warn_missing_field_initializers rather than extra_warnings.
4440 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4442 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4444 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4446 * decl.c (start_preparsed_function): Move determine_visibility
4448 * decl2.c (determine_visibility): Incorporate dllexport testing.
4450 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4452 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4453 means that libstdc++ is needed.
4455 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4457 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4459 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4461 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4462 than passing it as a parameter to rest_of_decl_compilation.
4463 * decl2.c (grokfield): Use set_user_assembler_name.
4465 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4467 * decl.c (complete_array_type): Don't gratuitously copy
4468 maxindex. Its type is always set.
4470 2004-08-04 Paul Brook <paul@codesourcery.com>
4472 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4473 * cp-tree.h (struct language_function): Rename x_dtor_label to
4475 (dtor_label): Rename ...
4476 (cdtor_label): ... to this.
4477 * decl.c (begin_constructor_body): Remove.
4478 (check_special_function_return_type): Maybe change the return type.
4479 (grokdeclarator): Pass the class type.
4480 (start_preparsed_function): Constructors may need a return label.
4481 (finish_constructor_body, finish_destructor_body): Set the return
4483 (begin_function_body): Don't call begin_constructor_body.
4484 (finish_function): Don't warn for constructors or destructors.
4485 (implicitly_declare_fn): Maybe change the return type.
4486 * optimize.c: Include target.h.
4487 (maybe_clone_body): Remap the function result.
4488 * semantics.c: Include target.h.
4489 (finish_return_stmt): Maybe jump to return label for constructors.
4491 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4493 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4494 (check_field_decls): Or here.
4495 (check_methods): Or here.
4496 (initialize_array): Don't mess with DECL_CONTEXT.
4497 * cp-tree.h (start_decl): Adjust prototype.
4498 (determine_visibility): New function.
4499 * decl.c (duplicate_decls): Remove checks for hidden "operator
4501 (build_library_fn_1): Give all library functions default
4503 (start_decl): Add pop_scope_p parameter. Tidy.
4504 (cp_finish_decl): Do not pop scopes here. Call
4505 determine_visibility for variable definitions.
4506 (start_preparsed_function): Call determine_visibility.
4507 * decl2.c (determine_visibility): New function.
4508 * method.c (use_thunk): Fix formatting.
4509 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4510 (cp_parser_init_declarator): Likewise.
4511 * pt.c (instantiate_decl): Always call pop_nested_class.
4512 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4513 (tinfo_base_init): Likewise.
4515 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4518 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4520 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4523 * name-lookup.c (decl_namespace): Remove.
4524 (current_decl_namespace): Use decl_namespace_context instead of
4526 (push_decl_namespace): Likewise.
4527 (arg_assoc_class): Likewise.
4528 (arg_assoc_type): Likewise.
4529 * pt.c (check_specialization_namespace): New function.
4530 (maybe_process_partial_specialization): Use it.
4531 (register_specialization): Likewise.
4534 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4535 * call.c (null_ptr_cst_p): Handle variables with constant
4537 * pt.c (convert_nontype_argument): Use
4538 DECL_INTEGRAL_CONSTANT_VAR_P.
4539 * semantics.c (finish_id_expression): Likewise.
4542 * decl.c (duplicate_decls): Reject duplicate namespace
4546 * typeck.c (build_ptrmemfunc): Loosen assertion.
4548 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4550 * call.c (z_candidate::template_decl): Rename from template.
4551 (add_template_candidate_real): Adjust member reference.
4554 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4556 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4557 (lang_decl_flags): Narrow the width of "languages". Add
4559 (DECL_NEEDED_P): Remove.
4560 (FOR_EACH_CLONE): New macro.
4561 (DECL_REPO_AVAILABLE_P): Likewise.
4562 (DECL_TINFO_P): Likewise.
4563 (set_linkage_according_to_type): Declare.
4564 (import_export_vtable): Remove.
4565 (import_export_tinfo): Likewise.
4566 (mark_needed): New function.
4567 (decl_needed_p): Likewise.
4568 (note_vauge_linkage_fn): Likewise.
4569 (init_repo): Change prototype.
4570 (repo_template_used): Remove.
4571 (repo_template_instantiated): Likewise.
4572 (repo_emit_p): New function.
4573 (repo_export_class_p): Likewise.
4574 (no_linkage_check): Change prototype.
4575 * class.c (set_linkage_according_to_type): New function.
4576 (build_vtable): Use it. Do not call import_export_vtable. Set
4577 DECL_IGNORED_P if appropriate.
4578 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4579 (make_rtL_for_nonlocal_decls): Check for template instantiations
4581 (grokfndecl): Adjust call to no_linkage_check.
4582 (set_linkage_for_static_data_member): New function.
4583 (grokvardecl): Use it. Adjust call to no_linkage_check.
4584 (grokdeclarator): Use set_linkage_for_static_data_member.
4585 * decl2.c (note_vague_linkage_fn): New function.
4586 (note_vague_linkage_var): Likewise.
4587 (finish_static_data_member_decl): Use it.
4588 (import_export_vtable): Remove.
4589 (import_export_class): Use repo_export_class_p.
4590 (var_finalized_p): Simplify.
4591 (maybe_emit_vtables): Simplify.
4592 (mark_needed): New function.
4593 (decl_needed_p): Likewise.
4594 (import_export_decl): Add documentation and consistency checks.
4595 Use repo_emit_p. Handle virtual tables and RTTI information
4597 (import_export_tinfo): Remove.
4598 (write_out_vars): Call import_export_decl.
4599 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4601 (finish_file): Use decl_needed_p. Do not call import_export_decl
4602 for undefined static data members. Do not warn about undefined
4603 inlines when using a repository.
4604 (mark_used): Use note_vague_linkage_fn. Always defer template
4606 * lex.c (cxx_init): Adjust call to init_repo. Always set
4607 flag_unit_at_a-time.
4608 * method.c (synthesize_method): Remove unncessary
4609 import_export_decl call.
4610 (implicitly_declare_fn): Use set_linkage_according_to_type.
4611 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4612 * pt.c (instantiate_class_template): Don't redundantly add classes
4613 to keyed_classes. Don't call repo_template_used.
4614 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4615 templates with internal linkage.
4616 (check_instantiated_args): Adjust call to no_linkage_check.
4617 (instantiate_template): Use FOR_EACH_CLONE.
4618 (mark_definable): New function.
4619 (mark_decl_instantiated): Use it.
4620 (do_decl_instantiation): Adjust tests for explicit instantiation
4621 after "extern template".
4622 (instantiate_class_member): Do not use repo_template_instantiated.
4623 (do_type_instantiation): Simplify.
4624 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4626 * repo.c (repo_get_id): Remove.
4627 (original_repo): Remove.
4628 (IDENTIFIER_REPO_USED): Remove.
4629 (IDENTIFIER_REPO_CHOSEN): Remove.
4630 Remove all #if 0'd code.
4631 (repo_template_used): Remove.
4632 (repo_template_instantiated): Remove.
4633 (temporary_obstack_initialized_p): New variable.
4634 (init_repo): Register with lang_post_pch_load. Avoid creating
4635 identifiers unnecessarily. Don't use original_repo. Close the
4637 (reopen_repo_file_for_write): Not here.
4638 (finish_repo): Always write out a new repository file.
4639 (repo_emit_p): New function.
4640 (repo_export_class_p): Likewise.
4641 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4642 (involves_incomplete_p): New function.
4643 (tinfo_base_init): Use it.
4644 (ptr_initializer): Remove non_public_ptr parameter.
4645 (ptm_initializer): Likewise.
4646 (get_pseudo_ti_init): Likewise.
4647 (unemitted_tinfo_decl_p): Remove.
4648 (emit_tinfo_decl): Use import_export_decl.
4649 * semantics.c (expand_body): Move updates of static_ctors and
4651 (expand_or_defer_fn): ... here.
4652 * tree.c (no_linkage_check): Add relaxed_p parameter.
4654 2004-07-28 Eric Christopher <echristo@redhat.com>
4656 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4658 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4660 * cp-tree.h (struct tree_pair_s): New.
4661 (typedef tree_pair_p): New.
4662 (DEF_VEC_O(tree_pair_s)): New.
4663 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4664 (CLASSTYPE_VCALL_INDICES): Update documentation.
4665 * class.c (get_vcall_index): Adjust.
4666 (add_vcall_offset): Adjust.
4668 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4670 * pt.c, typeck.c: Remove spurious carriage returns.
4672 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4675 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4676 when the type of ARG is not dependent.
4678 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4680 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4681 (lang_specific_driver): If the C++ or math library options don't
4682 start with '-l', don't count them as added libraries.
4684 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4686 * decl.c (xref_basetypes): Adjust base access vector creation.
4687 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4689 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4691 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4692 Brian Ryner <bryner@brianryner.com>
4696 * class.c (check_field_decls): Apply hidden visibility if
4697 -fvisibility-inlines-hidden and inlined unless otherwise specified
4698 (build_vtable): Set vtable visibility to class visibility.
4699 (check_field_decls): Default static member visibility to class
4701 (check_methods): Default method visibility to class visibility.
4702 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4703 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4704 * decl.c (duplicate_decls): New logic for merging definition decls
4705 with declaration decls. Added ignore & warning when non default
4706 applied to global operator new or delete.
4707 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4708 wherever VISIBILITY was changed
4709 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4711 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4713 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4715 * decl.c: Rename all identifiers named `class' to `cl'.
4716 * cp-tree.h: Likewise.
4718 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4720 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4721 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4722 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4723 (binding_table_construct): Use GGC_CNEWVEC.
4724 (binding_table_new): Use GGC_NEW.
4725 (cxx_binding_make): Likewise.
4726 (begin_scope): Likewise.
4727 (push_to_top_level): Use GCC_CNEW.
4728 * parser.c (cp_token_cache_new): Likewise.
4729 (cp_token_cache_push_token): Likewise.
4730 (cp_lexer_new_main): Likewise.
4731 (cp_lexer_new_from_tokens): Likewise.
4732 (cp_parser_context_new): Likewise.
4733 (cp_parser_new): Likewise.
4734 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4735 * lex.c (cxx_make_type): Use GGC_CNEW.
4736 (retrofit_lang_decl): Use GGC_NEWVAR.
4737 (cxx_dup_lang_specific_decl): Likewise.
4738 (copy_lang_type): Likewise.
4739 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4740 (save_function_data): Likewise.
4741 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4742 (cxx_push_function_context): Likewise.
4744 2004-07-25 Richard Henderson <rth@redhat.com>
4746 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4747 DECL_IGNORED_P on RESULT_DECL.
4748 * semantics.c (finalize_nrv): Copy them too.
4750 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4752 * search.c (lookup_conversion_operator): Avoid two loops.
4753 (add_conversions): Remove.
4754 (check_hidden_convs, split_conversions,
4755 lookup_conversions_r): New.
4756 (lookup_conversions): Use lookup_conversions_r.
4758 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4760 * pt.c (get_template_base): Check type is completable.
4762 2004-07-21 Eric Christopher <echristo@redhat.com>
4764 * decl.c (poplevel): Inline unused variable checking.
4767 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4769 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4772 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4775 * pt.c (check_explicit_specialization): Remove extension to accept
4776 specializations without template headers. Fall-through to normal
4779 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4782 * pt.c (determine_specialization): New parameter template_count.
4783 Disambiguate between member templates and member functions counting
4784 the template headers.
4785 (check_explicit_specialization): Update caller.
4786 (tsubst_friend_function): Likewise.
4788 2004-07-20 Steven Bosscher <stevenb@suse.de>
4790 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4791 * cp-tree.h (tinst_level_t): New tree type.
4792 (union lang_tree_node): Handle it.
4793 (TINST_LOCATION): New accessor macro.
4794 (make_tinst_level): New prototype.
4795 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4796 * decl.c (cp_tree_node_structure): Likewise.
4797 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4798 (print_instantiation_partial_context): Likewise.
4799 * pt.c (pop_tinst_level): Likewise.
4800 (push_tinst_level): Use make_tinst_level.
4801 * tree.c (make_tinst_level): New function.
4802 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4804 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4806 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4809 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4810 of globally-qualified names.
4812 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4815 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4818 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4821 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4822 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4823 * class.c (add_implicitly_declared_members): Use
4824 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4825 * method.c (lazily_declare_fn): Clear
4826 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4827 * search.c (lookup_fnfields_1): Check it.
4829 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4831 * cp-tree.h (vec_binfo_member): Remove.
4832 * tree.c (vec_binfo_member): Remove.
4834 * cp-tree.h (struct lang_type_class): Remove vfields field.
4835 (CLASSTYPE_VFIELDS): Remove.
4836 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4837 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4839 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4840 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4841 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4843 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4845 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4846 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4848 (BINFO_LANG_SLOTS): Remove.
4849 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4850 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4851 * class.c (check_bases): Adjust BINFO accessors.
4852 (determine_primary_base, finish_struct_bits,
4853 maybe_warn_about_overly_private_class, warn_hidden,
4854 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4855 warn_about_ambiguous_bases, get_vfield_name,
4856 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4857 add_vcall_offset_vtbl_entries_r): Likewise.
4858 * dump.c (cp_dump_tree): Likewise.
4859 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4860 push_base_cleanups): Likewise.
4861 * method.c (do_build_copy_constructor, do_build_assign_ref,
4862 synthesize_exception_spec): Likewise.
4863 name-lookup.c (arg_assoc_class): Likewise.
4864 * pt.c (instantiate_class_template,
4865 get_template_base_recursive): Likewise.
4866 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4867 * typeck2.c (process_init_constructor): Likewise.
4868 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4869 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4870 types_overlap_p, copied_binfo, original_binfo): Likewise.
4871 (binfo_for_vtable): Remove
4873 2004-07-20 Steven Bosscher <stevenb@suse.de>
4875 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4876 thunk_alias, and the access and virtual_offset fields.
4877 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4878 * decl.c (finish_case_label): Update c_add_case_node call.
4880 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4882 Revert patch for PR c++/16623.
4884 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4886 * except.c: Remove two spurious carriage returns.
4888 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4891 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4892 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4893 * class.c (add_implicitly_declared_members): Use
4894 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4895 * method.c (lazily_declare_fn): Clear
4896 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4897 * search.c (lookup_fnfields_1): Check it.
4899 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4901 * class.c (add_method): Delay adding the slot until the end.
4902 (determine_primary_base): Adjust VEC_iterate invokation.
4903 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4904 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4905 build_vtbl_initializer): Likewise.
4906 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4907 build_vbase_delete): Likewise.
4908 * method.c (do_build_copy_constructor): Likewise.
4909 * name-lookup.c (new_class_binding, print_binding_level,
4910 poplevel_class, store_class_bindings, push_to_top_level,
4911 pop_from_top_level): Likewise.
4912 * pt.c (check_explicit_specialization): Likewise.
4913 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4914 get_pure_virtuals, add_conversions, dfs_check_overlap,
4915 binfo_for_vbase): Likewise.
4917 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4920 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4921 innermost set of template arguments during deduction. Simplify.
4923 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4925 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4926 TREE_NO_WARNING on assignments with an operator other than '='.
4928 2004-07-10 Steven Bosscher <stevenb@suse.de>
4929 Joseph S. Myers <jsm@polyomino.org.uk>
4931 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4932 * decl2.c (grokfield): Don't check current_class_depth via
4933 unused TREE_COMPLEXITY.
4934 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4935 to avoid the missing parentheses warning.
4936 Don't set C_SET_EXP_ORIGINAL_CODE.
4938 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4940 * tree.c (no_linkage_helper): Remove.
4941 (no_linkage_check): Don't use walk_tree_without_duplicates.
4943 * mangle.c (write_expression): Issue a sorry for zero-operand
4946 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4949 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4950 TREE_TYPE for non-dependent names.
4951 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4952 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4953 unknown_type_node as its TREE_TYPE.
4954 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4955 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4956 (dump_expr) <SCOPE_REF case>: Likewise.
4958 2004-07-17 Jason Merrill <jason@redhat.com>
4961 * call.c (type_passed_as): Make the invisible reference type
4963 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4964 cp_genericize_r. Handle invisible reference lowering.
4965 (is_invisiref_parm): New fn.
4966 (cp_genericize): Adjust the types of invisible reference parms.
4967 Don't repeat the walk for clones.
4968 * decl.c (store_parm_decls): Don't generate any code for clones.
4970 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4972 * cp-tree.h (builtin_function): Declare.
4974 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4976 * class.c (finish_struct_methods): Remove unncessary code.
4977 (add_implicitly_declared_members): Create declarations for default
4978 constructors and copy constructors lazily.
4979 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4981 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4982 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4983 * decl2.c (check_classfn): Robustify.
4984 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4985 (locate_ctor): Handle lazy default constructors.
4986 (locate_copy): Handle lazy copy constructors.
4987 (implicitly_declare_fn): Make sure we're looking at the
4988 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4989 set TYPE_HAS_CONSTRUCTOR.
4990 (lazily_declare_fn): New function.
4991 * name-lookup.c (constructor_name_full): Simplify.
4992 * search.c (lookup_fnfields_1): Lazily create methods, as
4994 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4996 2004-07-16 Steven Bosscher <stevenb@suse.de>
4998 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4999 single bit GTY desc.
5001 2004-07-16 Richard Henderson <rth@redhat.com>
5003 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5004 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5005 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5007 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5009 * class.c (finish_struct_bits): Use for loop.
5010 (propagate_binfo_offsets): Do primary binfo outside of loop.
5013 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5016 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5018 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5020 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5021 has_abstract_assign_ref. Make methods a VEC(tree) *.
5022 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5023 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5024 (CLASSTYPE_DESTRUCTORS): Likewise.
5025 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5026 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5027 (add_method): Change prototoype.
5028 * class.c (add_method): Remove error_p parameter. Adjust for
5029 changes to CLASSTYPE_METHOD_VEC.
5030 (handle_using_decl): Adjust call to add_method.
5031 (maybe_warn_about_overly_private_class): Adjust for
5032 changes to CLASSTYPE_METHOD_VEC.
5033 (resort_type_method_vec): Likewise.
5034 (finish_struct_methods): Likewise.
5035 (check_for_override): Likewise.
5036 (warn_hidden): Likewise.
5037 (add_implicitly_declared_members): Defer creation of assignment
5038 operators. Adjust call to add_method.
5039 (clone_function_decl): Adjust call to add_method.
5040 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5041 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5042 * decl.c (grok_special_member_properties): Don't set
5043 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5044 * decl2.c (check_classfn): Adjust for
5045 changes to CLASSTYPE_METHOD_VEC.
5046 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5047 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5048 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5049 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5051 * pt.c (check_explicit_specialization): Adjust for
5052 changes to CLASSTYPE_METHOD_VEC.
5053 (instantiate_class_template): Do not set
5054 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5055 * ptree.c (cxx_print_type): Don't try to print
5056 CLASSTYPE_METHOD_VEC.
5057 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5058 * search.c (lookup_field_r): Adjust for
5059 changes to CLASSTYPE_METHOD_VEC.
5060 (lookup_fnfields): Likewise.
5061 (lookup_conversion_operator): Likewise.
5062 (lookup_fnfields_1): Likewise. Create assignment operators
5064 (look_for_overrides_here): Adjust for
5065 changes to CLASSTYPE_METHOD_VEC.
5066 (add_conversions): Likewise.
5067 * semantics.c (finish_member_declaration): Adjust call to add_method.
5069 2004-07-15 Jason Merrill <jason@redhat.com>
5071 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5072 references and pointers are compatible.
5074 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5076 * decl.c (xref_basetypes): Refactor.
5077 * tree.c (copy_base_binfos): Replace with ...
5078 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5079 bases of the given base).
5080 * cp-tree.h (copy_base_binfo): Remove.
5081 (copy_binfo): Declare.
5083 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5085 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5087 (get_class_binding): Adjust.
5088 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5090 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5092 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5093 * decl.c (xref_basetypes): Set it here.
5095 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5096 Don't check for incomplete base.
5097 (get_vfield_name): Simplify while loop.
5098 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5100 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5102 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5104 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5105 (BINFO_PUSHDECLS_MARKED): Likewise.
5106 (maybe_inject_for_scope_var): Likewise.
5107 (push_class_decls): Likewise.
5108 * name-lookup.h (push_class_binding): Remove.
5109 (innermost_non_namespace_value): New function.
5110 (outer_binding): Likewise.
5111 * class.c (add_method): Push bindings before adding to
5113 (restore_class_cache): Do not restore class_shadowed.
5114 (pushclass): Do not add USING_DECLs. Do not call
5116 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5117 * decl.c (pushdecl): Use outer_binding.
5118 (poplevel): Set the scope for an out-of-scope for-loop declaration
5120 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5121 * name-lookup.c (new_class_binding): New function.
5122 (push_binding): Use it.
5123 (pushdecl): Use innermost_non_namespace_value.
5124 (maybe_inject_for_scope_var): Remove.
5125 (push_class_binding): Remove.
5126 (set_inherited_value_binding_p): New function.
5127 (get_class_binding): New function.
5128 (push_class_level_binding): Assert that the current_class_type is
5130 (outer_binding): New function.
5131 (innermost_non_namespace_value): Likewise.
5132 (lookup_name_real): Use outer_binding.
5133 (lookup_name_current_level): Ignore out-of-scope variables.
5134 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5135 (lookup_template_class): Likewise.
5136 * search.c (dfs_push_type_decls): Remove.
5137 (dfs_push_decls): Likewise.
5138 (setup_class_bindings): Likewise.
5139 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5140 (marked_pushdecls_p): Remove.
5141 (unmarked_pushdecls_p): Remove.
5142 (marked_identifiers): Remove.
5143 (setup_class_bindings): Remove.
5144 (dfs_push_type_decls): Remove.
5145 (dfs_push_decls): Remove.
5146 (push_class_decls): Remove.
5148 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5152 * decl.c (grokvardecl): Make declspecs parameter const.
5153 (grokdeclarator): Likewise. Adjust accordingly.
5154 * decl.h (grokdeclarator): Adjust declaration.
5155 * parser.c (cp_parser_init_declarator): Do not clear
5156 decl_specifiers->attributes.
5158 * cp-tree.h (lang_identifier): Remove class_value.
5159 (IDENTIFIER_CLASS_VALUE): Remove.
5160 (pop_class_decls): Likewise.
5161 (init_search_processing): Likewise.
5162 * class.c (handle_using_decl): Use lookup_member, not
5163 IDENTIFIER_CLASS_VALUE.
5164 (restore_class_cache): New function, split out from ...
5165 (pushclass): ... here. Do not call clear_identifier_class_values.
5166 (invalidate_class_lookup_cache): Do not clear
5167 IDENTIFIER_CLASS_VALUE.
5168 (popclass): Do not call pop_class_decls.
5169 (maybe_note_name_used_in_class): Do not save names looked up after
5170 the class is complete. Use lookup_member, not
5171 IDENTIFIER_CLASS_VALUE.
5172 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5173 * decl.c (cxx_init_decl_processing): Do not call
5174 init_search_processing.
5175 * method.c (do_build_copy_constructor): Remove unnecessary code.
5176 (do_build_assign_ref): Likewise.
5177 * name-lookup.c (pushdecl): Use lookup_member, not
5178 IDENTIFIER_CLASS_VALUE.
5179 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5181 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5182 (push_class_binding): Do not set it.
5183 (clear_identifier_class_values): Remove.
5184 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5185 (store_binding): Do not save it.
5186 (pop_from_top_level): Do not restore it.
5187 * name-lookup.h (cxx_saved_binding): Remove class_value.
5188 (clear_identifier_class_values): Remove.
5189 * ptree.c (cxx_print_identifier): Do not print
5190 IDENTIFIER_CLASS_VALUE.
5191 * search.c (search_obstack): Remove.
5192 (push_stack_level): Remove.
5193 (pop_stack_level): Remove.
5194 (search_level): Remove.
5195 (search_stack): Remove.
5196 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5197 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5198 IDENTIFIER_CLASS_VALUE.
5199 (marked_identifiers): New variable.
5200 (push_class_decls): Clear IDENTIFIER_MARKED.
5201 (pop_class_decls): Don't call pop_search_level.
5202 (init_search_processing): Remove.
5204 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5206 * cp-tree.h (get_aggr_typedef): Remove.
5207 * init.c (get_aggr_typedef): Likewise.
5209 * name-lookup.c (push_class_level_binding): Simplify.
5211 2004-07-12 Andrew Pinski <apinski@apple.com>
5215 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5217 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5220 2004-07-12 Eric Christopher <echristo@redhat.com>
5222 * parser.c (cp_parser_class_head): Remove unused variable.
5224 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5226 * decl.c (grok_op_properties): Reject [de-]allocation functions
5227 declared in a namespace, or declared as static.
5229 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5231 * cp-tree.h (make_binfo): Remove.
5232 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5233 * tree.h (copy_base_binfos): Likewise.
5234 (make_binfo): Remove.
5236 * call.c (build_user_type_conversion_1, build_new_op,
5237 check_constructor_callable, build_temp,
5238 perform_direct_initialization_of_possible): Pass type directly to
5239 lookup_fnfields & build_special_member_call.
5240 (build_special_member_call): Accept a type, and complete it.
5241 * class.c (finish_stuct_bits): Copy the BINFOs here.
5242 * cvt.c (ocp_convert): Pass type directly to
5243 build_special_member_call.
5244 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5245 (xref_basetypes): Allocate the binfo here. Adjust.
5246 * init.c (build_init, build_new_1): Pass type directly to
5247 build_special_member_call.
5248 * lex.c (cxx_make_type): Do not allocate binfo here.
5249 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5250 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5251 * pt.c (instantiate_class_template): Likewise. Inhibit access
5252 checking for template friends.
5253 * ptree.c (cxx_print_type): Adjust record printing.
5254 * search.c (lookup_base): When taking a type, complete it before
5255 looking for a binfo.
5256 (lookup_member): Delay completing a type.
5257 (push_class_decls): Don't walk an incomplete type.
5258 (lookup_conversions): Likewise.
5259 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5260 build_special_member_call.
5261 * tree.c (copy_base_binfos): Adjust.
5262 (make_binfo): Likewise.
5263 * typeck.c (build_modify_expr): Pass type directly to
5264 build_special_member_call.
5265 * typeck2.c (process_init_constructor): Check a binfo exists.
5266 (build_m_component_ref): Allow accessing an incomplete type.
5267 (build_functional_cast): Pass type directly to
5268 build_special_member_call.
5270 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5273 * config-lang.in (gtfiles): Add typeck2.c.
5274 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5276 * cp-tree.h: Declare complete_type_check_abstract.
5277 * typeck2.c (pat_calc_hash, pat_compare,
5278 complete_type_check_abstract): New functions.
5279 (abstract_virtuals_error): If the type is abstract, register the
5280 declaration within abstract_pending_vars for further checks.
5281 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5282 * decl.c (cp_finish_decl): Do not strip array types.
5283 (create_array_type_for_decl): Check for abstractness of the element
5285 (complete_vars): Call complete_type_check_abstract.
5286 * class.c (finish_struct): Prepare a list of virtual functions for
5287 template types, and call complete_vars on it to check for abstractness.
5289 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5291 PR tree-optimization/14107
5292 * decl.c (finish_function): Remove temporary band-aid.
5294 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5296 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5297 (build_new_op): Adjust call to lookup_function_nonclass.
5298 * name-lookup.c (identifier_type_value): Adjust call to
5300 (lookup_name_real): Add block_p parameter.
5301 (lookup_name_nonclass): Adjust call to lookup_name_real.
5302 (lookup_function_nonclass): Likewise.
5303 (lookup_name): Likewise.
5304 * name-lookup.h (lookup_name_real): Change prototype.
5305 (lookup_name_nonclass): Likewise.
5306 * parser.c (cp_parser_lookup_name): Likewise.
5308 * cp-tree.h (saved_scope): Make old_bindings a vector.
5309 (unuse_fields): Remove.
5310 * name-lookup.h (cxx_saved_binding): Define it.
5311 * class.c (pushclass): Don't use unuse_fields.
5312 * name-lookup.c (cxx_saved_binding_make): Remove.
5313 (store_binding): Add new bindings to a vector, using an
5314 accumulator style, rather than adding them to a list.
5315 (store_bindings): Adjust accordingly.
5316 (store_class_bindings): Likewise.
5317 (push_to_top_level): Likewise.
5318 (pop_from_top_level): Likewise.
5319 * optimize.c (maybe_clone_body): Must push_to_top_level and
5320 pop_from_top_level calls outside of loop.
5321 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5322 calls here from cp_parser_late_parsing_default_args.
5323 (cp_parser_save_default_args): Record the class type in which the
5324 function is declared.
5325 (cp_parser_late_parsing_default_args): Do not call
5326 push_nested_class/pop_nested_class.
5327 * search.c (dfs_unuse_fields): Remove.
5328 (unuse_fields): Remove.
5330 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5332 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5333 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5334 * cp-tree.h (poplevel): Declare.
5335 (set_block): Remove.
5336 * decl.c (set_block): Remove.
5338 2004-07-10 Mike Stump <mrs@apple.com>
5340 * decl2.c (import_export_class): Never export/import vtables
5341 with inline key functions.
5343 2004-07-09 Steven Bosscher <stevenb@suse.de>
5345 * typeck.c (c_expand_asm_operands): Remove.
5347 2004-07-09 Mike Stump <mrs@apple.com>
5349 * typeck.c (build_class_member_access_expr): Skip null deref
5350 warning when we don't dereference it.
5352 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5356 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5357 warn for pointers to functions/members, or for classes without
5360 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5362 * name-lookup.h (struct cp_binding_level): Update documentation
5365 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5368 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5369 returning CALL_EXPR, and non-reference return type.
5371 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5373 * name-lookup.c (push_binding): Use VEC_reserve.
5375 2004-07-08 Richard Henderson <rth@redhat.com>
5377 * cp-tree.h (expand_eh_spec_block): Remove.
5379 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5381 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5382 x_previous_class_values; add x_previous_class_level.
5383 (previous_class_type): Remove.
5384 (previous_class_values): Remove.
5385 (previous_class_level): New macro.
5386 * class.c (pushclass): Restore the identifier cache more
5388 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5389 previous_class_values.
5390 * decl.c (poplevel): Likewise.
5391 * name-lookup.c (cxx_binding_init): New function.
5392 (cxx_binding_make): Use it.
5393 (push_binding): For a binding in a class level, use a vector of
5394 cp_class_binding nodes.
5395 (push_binding_level): New function.
5396 (begin_scope): Use it.
5397 (leave_scope): Do not put class binding levels on the free list.
5398 (print_binding_level): Adjust for the fact that class_shadowed is
5400 (poplevel_class): Likewise.
5401 (clear_identifier_class_values): Likewise.
5402 (push_class_level_binding): Likewise.
5403 (set_class_shadows): Remove.
5404 (store_binding): New function.
5405 (store_class_bindings): New function.
5406 (push_to_top_level): Use store_class_bindings as appropriate.
5407 (pop_from_top_level): Use previous_class_level, not
5408 previous_class_type.
5409 * name-lookup.h (cp_class_binding): New type.
5410 (cp_binding_level): Use a vector object for class_shadowed.
5411 (push_binding_level): Declare.
5412 (set_class_shadows): Remove.
5414 2004-07-07 Andrew Pinski <apinski@apple.com>
5416 * class.c (instantiate_type): BUFFER_REF is dead.
5417 * lex.c (init_operators): IN_EXPR is dead.
5419 2004-07-07 Jason Merrill <jason@redhat.com>
5422 * call.c (build_new_op): Give overload warnings for built-in
5425 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5428 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5431 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5433 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5434 * class.c (build_primary_vtable, check_bases,
5435 determine_primary_base, finish_struct_bits,
5436 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5437 get_basefndecls, warn_hidden, walk_subobject_offsets,
5438 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5439 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5440 finish_struct_1, get_vfield_name, contains_empty_class_p,
5441 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5442 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5443 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5445 * decl.c (xref_basetypes): Likewise.
5446 * dump.c (cp_dump_tree): Likewise.
5447 * error.c (dump_expr): Likewise.
5448 * init.c (sort_mem_initializers, expand_member_init,
5449 push_base_cleanups): Likewise.
5450 * method.c (do_build_copy_constructor, do_build_assign_reg,
5451 synthesize_exception_spec): Likewise.
5452 * name-lookup.c (arg_assoc_class): Likewise.
5453 * pt.c (instantiate_class_template, tsubst,
5454 get_template_base_recursive): Likewise.
5455 * ptree.c (cxx_print_type): Likewise.
5456 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5457 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5458 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5459 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5460 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5461 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5462 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5463 * tree.c (copy_base_binfos, make_binfo): Likewise.
5464 * typeck.c (commmon_base_type): Likewise
5465 * typeck2.c (process_init_constructor): Likewise
5467 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5469 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5471 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5474 * pt.c (convert_nontype_argument): Disallow conversions between
5475 different enumeration types.
5477 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5479 * cp-tree.h (BINFO_MARKED): Remove.
5480 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5481 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5482 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5483 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5484 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5485 (mark_primary_bases, determine_primary_base, base_derived_from,
5486 dfs_find_final_overrider, dfs_find_final_overrider_q,
5487 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5488 dfs_modify_vtables, walk_subobject_offsets,
5489 layout_nonempty_base_or_field, build_base_field,
5490 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5491 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5492 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5493 build_ctor_vtbl_group, accumulate_vtble_inits,
5494 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5495 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5496 add_vcall_offset_vtbl_entries_1): Likewise.
5497 * decl.c (xref_basetypes): Incomming virtual base indicated by
5499 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5500 * init.c (finish_init_stmts, sort_mem_initializers,
5501 emit_mem_initializers, build_vtble_address, expand_member_init,
5502 push_base_cleanups): Likewise.
5503 * method.c (do_build_copy_constructor): Likewise.
5504 * pt.c (instantiate_class_template,
5505 get_template_base_recursive): Likewise.
5506 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5507 get_pseudo_ti_desc): Likewise.
5508 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5509 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5510 original_binfo): Likewise.
5511 * semantics.c (finish_base_specifier): Virtualness is indicated
5513 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5515 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5518 2004-06-24 Jason Merrill <jason@redhat.com>
5520 * decl.c (grokparms): Give the PARM_DECL reference type if the
5521 parameter is passed by invisible reference.
5523 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5525 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5526 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5527 * pt.c (check_instantiated_args, unify): Likewise.
5529 2004-07-05 Phil Edwards <phil@codesourcery.com>
5531 * Make-lang.in (check-c++, lang_checks): Add some comments.
5533 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5535 * cp-mudflap.c: Delete file.
5536 * Makefile.in: Remove all references to cp-mudflap.o.
5538 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5540 * decl.c (cxx_init_decl_processing): Call
5541 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5543 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5546 * call.c (build_operator_new_call): Look only at global scope.
5548 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5550 * call.c (enforce_access): Expect TREE_BINFO.
5551 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5552 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5553 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5555 (BINFO_LANG_ELTS): Remove.
5556 (BINFO_LANG_SLOTS): New.
5557 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5558 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5559 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5560 * search.c (lookup_member): Check TREE_BINFO.
5561 * semantics.c (perform_or_defer_access_check): Likewise.
5562 (check_accessibility_of_qualified_id): Check
5563 deferred_access_no_check.
5564 * tree.c (make_binfo): Use make_tree_binfo.
5566 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5568 * method.c (implicitly_declare_fn): Set linkage of generated
5571 2004-07-04 Richard Henderson <rth@redhat.com>
5573 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5575 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5578 * name-lookup.c (push_class_level_binding): Don't pass a
5579 TREE_LIST of ambiguous names to check_template_shadow as it
5580 only handles declarations. Instead, pull the declaration
5583 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5586 * pt.c (check_explicit_specialization): Clarify error message.
5588 2004-07-02 Richard Henderson <rth@redhat.com>
5590 * tree.c (cp_unsave_r): Update remap_save_expr call.
5592 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5595 * mangle.c (write_template_arg): Correct mangling.
5598 * decl.c (grokdeclarator): Robustify.
5600 2004-07-01 Richard Henderson <rth@redhat.com>
5602 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5603 * method.c (synthesize_method): Don't clear_last_expr.
5604 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5606 2004-07-01 Nick Clifton <nickc@redhat.com>
5608 * decl2.c (import_export_class): Invoke the
5609 import_export_class field in the gcc_target structure if it is not
5612 2004-06-30 Richard Henderson (rth@redhat.com>
5614 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5615 * method.c (use_thunk): Likewise.
5617 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5619 * call.c (build_over_call), typeck.c (build_function_call): Call
5620 check_function_arguments instead of check_function_format.
5622 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5624 * call.c (build_over_call), typeck.c (build_function_call): Update
5625 calls to check_function_format.
5627 2004-06-30 Richard Henderson <rth@redhat.com>
5629 * call.c (build_over_call): Use __builtin_memcpy for copying
5630 CLASS_AS_BASE rather than funny casting.
5632 2004-06-30 Richard Henderson <rth@redhat.com>
5634 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5635 TYPE_SIZE_UNIT of full_type.
5637 2004-06-30 Per Bothner <per@bothner.com>
5639 Conditionally compile support for --enable-mapped_location.
5640 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5641 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5642 adjustments - which I don't understand.
5643 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5644 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5645 (print_instantiation_partial_context): Use expand_location.
5646 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5647 * name-lookup.c: Likewise.
5648 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5649 * name-lookup.c: Use input_line macro.
5650 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5651 (cp_parser_statement): Rename locaal variable statement_locus to
5652 statement_location and use SET_EXPR_LOCATION macro.
5653 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5654 * tree.c (cp_walk_subtrees): Likewise.
5656 2004-06-29 Per Bothner <per@bothner.com>
5658 * tree.c (build_min_nt, build_min, build_min_non_dep):
5659 Don't set TREE_COMPLEXITY from input_line.
5661 2004-06-29 Paul Brook <paul@codesourcery.com>
5663 * init.c: Include target.h.
5664 (get_cookie_size): Remove and replace with target hook.
5666 (build_new_1): Store the element size in the cookie.
5668 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5671 * parser.c (cp_parser_template_declaration_after_export): Disable
5672 access checks here ...
5673 (cp_parser_class_specifier): ... not here.
5675 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5677 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5678 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5679 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5682 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5684 * cp-tree.h (struct deferred_access): Move to ...
5685 * semantics.c (struct deferred_access): ... here. Adjust.
5686 (deferred_access_stack): Make a VEC(deferred_access),
5687 (deferred_access_free_list): Remove.
5688 (deferred_access_no_check): New.
5689 (push_deferring_access_checks, resume_deferring_access_checks,
5690 stop_deferring_access_checks, pop_deferring_access_checks,
5691 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5692 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5694 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5697 * call.c (build_temp): Declare.
5698 (check_constructor_callable): New.
5699 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5700 CONSTRUCTOR_CALLABLE.
5701 (convert_like_real, initialize_reference): Use
5702 check_constructor_callable.
5703 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5704 (LOOKUP_*): Renumber.
5706 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5708 * friend.c (add_friend): Only perform access checks when context
5710 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5711 * parser.c (cp_parser_class_specifier): Disable access checks here
5712 when parsing the body of a templated class.
5713 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5714 NULL binfos when not checking access.
5716 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5718 Use vector API for vbase list.
5719 * cp-tree.h: Include vec.h
5720 (DEF_VEC_P (tree)): New type.
5721 (struct lang_type_class): Change vbase's member type.
5722 (binfo_for_vbase): Declare.
5723 * class.c (determine_primary_base, base_derived_from,
5724 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5725 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5726 build_vtbl_initializer): Adjust.
5727 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5729 * init.c (sort_mem_initializers, expand_member_init,
5730 push_base_cleanups): Adjust.
5731 * method.c (do_build_copy_constructor): Adjust.
5732 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5733 (binfo_for_vbase): New.
5734 * tree.c (copy_base_binfos): Adjust.
5736 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5738 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5740 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5743 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5744 paranthesis in case of pointers to array members.
5745 * error.c (dump_type_prefix): Likewise.
5746 (dump_type_suffix): Maybe issue a whitespace when printing
5749 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5752 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5753 redefinition of built-in types.
5755 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5757 * error.c (pp_template_argument_list_start): Remove.
5758 (pp_template_argument_list_end): Likewise.
5759 (pp_separate_with_comma): Use pp_cxx_separate_with.
5760 (reinit_global_formatting_buffer): Remove.
5761 (pp_non_consecutive_character): Likewise.
5762 (dump_scope): Use pp_cxx_colon_colon.
5763 (dump_template_parameter): Use pp_cxx_identifier,
5764 pp_cxx_tree_identifier and pp_cxx_whitespace.
5765 (dump_templat_bindings): Replace use of pp_string with sequence
5766 of pp_cxx_whitespace and pp_equal.
5767 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5768 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5770 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5771 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5772 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5773 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5774 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5775 (dump_decl): Likewise.
5776 (dump_template_decl): Likewise.
5777 (dump_function_decl): Likewise. Set padding as appropriate.
5778 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5780 (dump_exception_spec): Likewise.
5781 (dump_function_name): Use pp_cxx_tree_identifier and
5783 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5784 pp_cxx_end_template_argument_list.
5785 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5786 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5787 pp_cxx_whitespace throughout.
5788 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5790 (dump_unary_op): Likewise.
5791 (reinit_cxx_pp): New function.
5792 (type_as_string); Use it.
5793 (expr_as_string): Likewise.
5794 (decl_as_string); Likewise.
5795 (context_as_string): Likewise.
5796 (lang_decl_name): Likewise.
5797 (decl_to_string): Likewise.
5798 (expr_to_string): Likewise.
5799 (parm_to_string): Likewise.
5800 (type_to_string): Likewise.
5801 (args_to_string): Likewise.
5802 (cv_to_string): Likewise.
5804 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5806 * cp-tree.h (cp_cv_quals): New type.
5807 (cp_declarator): Use it instead of "tree" as appropriate.
5808 (grok_method_quals): Adjust prototype.
5809 (grokclassfn): Likewise.
5810 (do_friend): Likewise.
5811 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5812 (grokdeclarator): Likewise.
5813 * decl2.c (grok_method_quals): Likewise.
5814 (grokclassfn): Likewise.
5815 * friend.c (do_friend): Likewise.
5816 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5817 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5818 (make_pointer_declarator): Likewise.
5819 (make_reference_declarator): Likewise.
5820 (make_ptrmem_declarator): Likewise.
5821 (cp_parser_ptr_operator): Likewise.
5822 (cp_parser_cv_qualifier_seq_opt): Likewise.
5823 (cp_parser_cv_qualifier_opt): Remove.
5824 (cp_parser_new_declarator_opt): Adjust call to
5825 cp_parser_ptr_operator.
5826 (cp_parser_conversion_declaration_opt): Likewise.
5827 (cp_parser_declarator): Use cp_cv_quals, not tree.
5828 (cp_parser_direct_declarator): Likewise.
5830 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5832 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5833 Rename DECL_STMT to DECL_EXPR.
5834 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5835 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5836 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5838 2004-06-26 Jan Hubicka <jh@suse.cz>
5841 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5842 reachability analysis.
5844 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5846 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5849 2004-06-25 Paul Brook <paul@codesourcery.com>
5851 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5852 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5854 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5856 * decl.c (grokdeclarator): Restore error messages about __thread.
5857 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5859 2004-06-24 Jason Merrill <jason@redhat.com>
5862 * decl.c (grokparms): Give the PARM_DECL reference type if the
5863 parameter is passed by invisible reference.
5865 2004-06-24 Andreas Schwab <schwab@suse.de>
5867 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5869 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5871 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5872 (cp/decl.o): Likewise.
5873 (cp/decl2.o): Likewise.
5874 (cp/pt.o): Likewise.
5875 (cp/semantics.o): Likewise.
5876 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5877 * class.c: Do not include lex.h.
5878 (add_implicitly_declared_members): Do not use
5879 adding_implicit_members.
5880 (check_bases_and_members): Do not talk about grok_x_components.
5881 * cp/cp-tree.h (adding_implicit_members): Remove.
5882 (cp_storage_class): New type.
5883 (cp_decl_spec): Likewise.
5884 (cp_decl_specifier_seq): Likewise.
5885 (cp_parameter_declarator): Use it for the decl_specifiers field.
5886 (check_tag_decl): Adjust prototype.
5887 (shadow_tag): Likewise.
5888 (groktypename): Likewise.
5889 (start_decl): Likewise.
5890 (start_function): Likewise.
5891 (start_method): Likewise.
5892 (grok_x_components): Remove.
5893 (grokfield): Adjust prototype.
5894 (grokbitfield): Likewise.
5895 (finish_member_class_template): Remove.
5896 * decl.c: Do not include lex.h.
5897 (adding_implicit_members): Do not define.
5898 (check_tag_decl): Do not use trees to represent decl-specifiers.
5899 (shadow_tag): Likewise.
5900 (groktypename): Likewise.
5901 (start_decl): Likewise.
5902 (grokvardecl): Likewise.
5903 (grokdeclarator): Likewise.
5904 (grokparms): Likewise.
5905 (start_function): Likewise.
5906 (start_method): Likewise.
5907 * decl.h (grokdeclarator): Adjust prototype.
5908 * decl2.c: Do not include lex.h.
5909 (grok_x_components): Remove.
5910 (grokfield): Do not use trees to represent decl-specifiers.
5911 (grokbitfield): Likewise.
5912 * lex.c: Do not include lex.h.
5914 * parser.c: Include target.h.
5915 (clear_decl_specs): New function.
5916 (cp_parser_translation_unit): Do not use trees to represent
5918 (cp_parser_postfix_expression): Likewise.
5919 (cp_parser_new_type_id): Likewise.
5920 (cp_parser_condition): Likewise.
5921 (cp_parser_simple_declaration): Likewise.
5922 (cp_parser_decl_specifier_seq): Likewise.
5923 (cp_parser_function_specifier_opt): Likewise.
5924 (cp_parser_conversion_type_id): Likewise.
5925 (cp_parser_template_parameter): Likewise.
5926 (cp_parser_explicit_instantiation): Likewise.
5927 (cp_parser_type_specifier): Likewise.
5928 (cp_parser_simple_type_specifier): Likewise.
5929 (cp_parser_init_declarator): Likewise.
5930 (cp_parser_type_id): Likewise.
5931 (cp_parser_type_specifier_seq): Likewise.
5932 (cp_parser_parameter_declaration): Likewise.
5933 (cp_parser_member_declaration): Likewise.
5934 (cp_parser_exception_declaration): Likewise.
5935 (cp_parser_function_definition_from_specifiers_and_declarator):
5937 (cp_parser_single_declaration): Likewise.
5938 (cp_parser_save_member_function_body): Likewise.
5939 (cp_parser_friend_p): Likewise.
5940 (cp_parser_set_storage_class): New function.
5941 (cp_parser_set_decl_spec_type): Likewise.
5942 * pt.c: Do not include lex.h.
5943 * semantics.c: Likewise.
5944 (finish_member_class_template): Remove.
5946 2004-06-23 Roger Sayle <roger@eyesopen.com>
5948 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5949 longer take both "args" and "convert_args" as arguments.
5950 (build_op_delete_call): Update call to build_cxx_call.
5951 (build_over_call): Likewise, update call to build_cxx_call.
5952 * cp-tree.h (build_cxx_call): Update funtion prototype.
5953 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5954 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5955 (throw_bad_typeid): Likewise.
5956 (build_dynamic_cast_1): Likewise.
5958 2004-06-22 Richard Henderson <rth@redhat.com>
5960 * class.c (build_vfn_ref): Take a pointer not object. Build
5962 (cp_fold_obj_type_ref): New.
5963 * call.c (build_over_call): Update build_vfn_ref call.
5964 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5965 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5967 2004-06-21 Jason Merrill <jason@redhat.com>
5970 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5973 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5975 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5976 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5977 (TREE_PARMLIST): Likewise.
5978 (CALL_DECLARATOR_PARMS): Likewise.
5979 (CALL_DECLARATOR_QUALS): Likewise.
5980 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5981 (cp_declarator_kind): New type.
5982 (cp_parameter_declarator): Likewise.
5983 (cp_declarator): Likewise.
5984 (cp_error_declarator): Likewise.
5985 (no_parameters): Likewise.
5986 (groktypename): Change prototype.
5987 (start_decl): Likewise.
5988 (start_handler_parms): Likewise.
5989 (get_scope_of_declarator): Likewise.
5990 (start_function): Likewise.
5991 (start_preparsed_function): New function.
5992 (start_function): Change prototype.
5993 (start_method): Likewise.
5994 (grokfield): Likewise.
5995 (grokbitfield): Likewise.
5996 (build_new): Likewise.
5997 (make_pointer_declarator): Remove.
5998 (make_reference_declarator): Likewise.
5999 (make_call_declarator): Likewise.
6000 (set_quals_and_spec): Likewise.
6001 (process_template_parm): Change prototype.
6002 (begin_function_definition): Remove.
6003 (finish_parmlist): Remove.
6004 * decl.c (groktypename): Do not use trees to represent
6006 (start_decl): Likewise.
6007 (start_handler_parms): Remove.
6008 (get_scope_of_declarator): Reimplement.
6009 (grokdeclarator): Do not use trees to represent declarators.
6010 (grokparms): Likewise.
6011 (start_function): Likewise.
6012 (start_method): Likewise.
6013 (build_void_list_mode): Do not use TREE_PARMLIST.
6014 * decl.h (grokdeclarator): Change prototype.
6015 * decl2.c (grok_method_quals): Robustify.
6016 (grok_x_components): Do not use trees to represent declarators.
6017 (grokfield): Likewise.
6018 (grokbitfield): Likewise.
6019 (start_objects): Build FUNCTION_DECLs, not declarators.
6020 (start_static_storage_duration_function): Likewise.
6021 * init.c (build_new): Simplify.
6022 * lex.c (make_pointer_declarator): Remove.
6023 (make_reference_declarator): Likewise.
6024 (make_call_declarator): Likewise.
6025 (set_quals_and_spec): Likewise.
6026 * method.c (use_thunk): Use start_preparsed_function.
6027 (synthesize_method): Likewise.
6028 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6029 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6030 * parser.c (cp_error_declarator): New variable.
6031 (declarator_obstack): Likewise.
6032 (alloc_declarator): New function.
6033 (make_declarator): Likewise.
6034 (make_id_declarator): Likewise.
6035 (make_pointer_declarator): Likewise.
6036 (make_reference_declarator): Likewise.
6037 (make_ptrmem_declarator): Likewise.
6038 (make_call_declarator): Likewise.
6039 (make_array_declarator): Likewise.
6040 (no_parameters): New variable.
6041 (make_parameter_declarator): Likewise.
6042 (cp_parser_check_for_definition_in_return_type): Do not use trees
6043 to represent declarators.
6044 (cp_parser_translation_unit): Likewise.
6045 (cp_parser_new_expression): Likewise.
6046 (cp_parser_new_type_id): Likewise.
6047 (cp_parser_new_declarator_opt): Likewise.
6048 (cp_parser_direct_new_declarator): Likewise.
6049 (cp_parser_condition): Likewise.
6050 (cp_parser_declaration_statement): Likewise.
6051 (cp_parser_declaration): Likewise.
6052 (cp_parser_conversion_type_id): Likewise.
6053 (cp_parser_conversion_declarator_opt): Likewise.
6054 (cp_parser_template_parameter_list): Likewise.
6055 (cp_parser_template_parameter): Likewise.
6056 (cp_parser_explicit_instantiation): Likewise.
6057 (cp_parser_init_declarator): Likewise.
6058 (cp_parser_declarator): Likewise.
6059 (cp_parser_direct_declarator): Likewise.
6060 (cp_parser_type_id): Likewise.
6061 (cp_parser_parameter_declaration_clause): Likewise.
6062 (cp_parser_parameter_declaration_list): Likewise.
6063 (cp_parser_parameter_declaration): Likewise.
6064 (cp_parser_member_declaration): Likewise.
6065 (cp_parser_exception_declaration): Likewise.
6066 (cp_parser_check_declarator_template_parameters): Likewise.
6067 (cp_parser_function_definition_from_specifiers_and_declarator):
6069 (cp_parser_save_member_function_body): Likewise.
6070 * pt.c (process_template_parm): Add is_non_type parameter.
6071 (convert_template_argument): Adjust call to groktypename.
6072 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6073 (tsubst): Do not expect declarators.
6074 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6076 (instantiate_decl): Use start_preparsed_function.
6077 * semantics.c (begin_function_definition): Remove.
6078 (finish_parmlist): Remove.
6079 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6082 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6084 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6085 (build_new_method_call): Likewise.
6086 * decl.c (local_variable_p_walkfn): Don't walk into types.
6087 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6088 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6089 * init.c (buld_new): Add new operand for ARRAY_REF.
6090 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6091 (do_build_assign_ref): Likewise.
6092 * parser.c (cp_parser_direct_new_declarator): Add new operands
6094 (cp_parser_direct_declarator): Likewise.
6095 * pt.c (tsubst): Likewise.
6096 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6098 * semantics.c (finish_non_static_data_member): Add new operand
6100 * typeck.c (build_class_member_access_expr): Likewise.
6101 (build_class_member_access_expr, finish_class_member_access_expr):
6103 (build_ptrmemfunc_access_expr): Likewise.
6104 (build_array_ref): Add new operands for ARRAY_REF.
6105 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6106 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6108 2004-06-21 Richard Henderson <rth@redhat.com>
6110 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6111 * parser.c (cp_parser_jump_statement): Update commentary.
6112 * pt.c (tsubst_expr): Use RETURN_EXPR.
6113 * semantics.c (finish_return_stmt): Likewise.
6114 (finalize_nrv_r): Likewise.
6115 * typeck.c, typeck2.c: Update file start commentary.
6117 2004-06-21 Richard Henderson <rth@redhat.com>
6119 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6121 2004-06-20 Richard Henderson <rth@redhat.com>
6123 * cp-tree.h (add_decl_stmt): Declare.
6124 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6125 * semantics.c (maybe_cleanup_point_expr): New.
6126 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6127 finish_for_expr, finish_switch_cond): Use it.
6128 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6130 2004-06-20 Richard Henderson <rth@redhat.com>
6132 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6133 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6134 (cp_gimplify_expr): Call it.
6135 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6136 (cp_genericize): New.
6137 * decl.c (finish_function): Call it.
6138 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6139 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6140 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6141 (cp_genericize): Declare.
6142 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6143 * dump.c (cp_dump_tree): Likewise.
6144 * semantics.c (push_cleanup): Move from c-semantics.c.
6146 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6148 * cp-lang.c (has_c_linkage): Implement.
6150 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6151 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6152 (builtin_function_1): Don't call make_decl_rtl.
6153 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6154 (grokvardecl): Don't call mangle_decl.
6155 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6156 DECL_ASSEMBLER_NAME.
6157 * method.c (set_mangled_name_for_decl): Delete.
6158 * name-lookup.c (pushdecl): When a local extern shadows a
6159 file-scope declaration of the same object, give both DECLs the
6161 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6162 on DECL_ASSEMBLER_NAME.
6164 2004-06-19 Richard Henderson <rth@redhat.com>
6166 * cp-gimplify.c: Remove unnecessary prototypes.
6167 (cp_gimplify_stmt): Merge into ...
6168 (cp_gimplify_expr): ... here. Move to end of file. Handle
6169 stmts_are_full_exprs_p frobbing.
6170 * cp-tree.h (cp_gimplify_stmt): Remove.
6171 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6172 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6174 2004-06-18 Richard Henderson <rth@redhat.com>
6177 * semantics.c (begin_cond): New.
6178 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6179 Assume that non-template decls go land before the conditional.
6180 (simplify_loop_decl_cond): Likewise.
6181 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6182 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6183 begin_switch_stmt, finish_switch_cond): Update to match.
6185 2004-06-17 Jason Merrill <jason@redhat.com>
6188 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6189 (finish_stmt_expr_expr): Update type after conversions.
6190 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6191 Handle void initializer.
6192 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6194 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6196 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6197 * cp-tree.h (defer_fn): Delete.
6198 * decl2.c (defer_fn): Delete.
6199 (finish_file): Simplify deferred_fns loops; check that
6200 only used inline functions get into deferred_fns.
6201 (mark_used): Inline previous contents of defer_fn.
6203 2004-06-16 Richard Henderson <rth@redhat.com>
6205 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6206 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6207 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6208 of CTOR_INITIALIZER ...
6209 (pp_cxx_statement): ... here.
6210 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6211 (finish_function): Use alloc_stmt_list to zap entire function.
6212 * parser.c (cp_parser_compound_statement): Update commentary.
6213 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6214 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6215 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6217 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6219 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6221 2004-06-16 Richard Henderson <rth@redhat.com>
6223 * parser.c (cp_parser_labeled_statement): Update commentary.
6224 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6225 * tree.c (mark_local_for_remap_r): Likewise.
6227 2004-06-16 Richard Henderson <rth@redhat.com>
6229 * parser.c (cp_parser_asm_definition): Update commentary.
6230 * pt.c (tsubst_expr): Use ASM_EXPR.
6231 * semantics.c (finish_asm_stmt): Likewise.
6233 2004-06-16 Richard Henderson <rth@redhat.com>
6235 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6236 * parser.c (cp_parser_statement): Update commentary.
6237 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6238 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6239 * tree.c (mark_local_for_remap_r): Likewise.
6241 2004-06-16 Richard Henderson <rth@redhat.com>
6244 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6245 statement in FOR_INIT_STMT for templates.
6247 2004-06-15 Richard Henderson <rth@redhat.com>
6249 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6250 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6251 (genericize_try_block): Use gimplify_stmt.
6252 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6253 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6254 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6255 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6256 (cp_tree_chain_matters_p): Remove.
6257 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6258 (COMPOUND_STMT_BODY_BLOCK): New.
6259 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6260 (EXPR_STMT_STMT_EXPR_RESULT): New.
6261 (building_stmt_tree): Check cur_stmt_list.
6262 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6263 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6264 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6265 (cp_finish_decl): Use push_cleanup.
6266 (start_function, finish_function): Use statement lists.
6267 (finish_stmt): Do nothing.
6268 * except.c (begin_eh_spec_block): Use statement lists.
6269 (check_handlers_1, check_handlers): Likewise.
6270 * init.c (construct_virtual_base): Don't add extra compound stmts.
6271 (build_vec_init): Likewise.
6272 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6273 * name-lookup.h (struct cp_binding_level): Add statement_list.
6274 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6275 (cp_parser_labeled_statement, cp_parser_expression_statement,
6276 cp_parser_statement_seq_opt): Likewise.
6277 (cp_parser_compound_statement): Likewise. Take bool for try block.
6278 (cp_parser_selection_statement): Tidy if processing.
6279 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6280 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6281 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6282 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6283 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6284 (finish_cond): New, rewritten from FINISH_COND.
6285 (simplify_loop_decl_cond): New.
6286 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6287 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6288 begin_else_clause, finish_else_clause, finish_if_stmt,
6289 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6290 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6291 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6292 finish_switch_cond, finish_switch_stmt, begin_try_block,
6293 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6294 finish_handler_sequence, finish_function_handler_sequence,
6295 begin_handler, finish_handler_parms, finish_handler,
6296 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6297 using statement lists.
6298 (begin_compound_stmt): Replace has_no_scope argument with flags.
6299 Update all callers. Use statement lists.
6300 (finish_compound_stmt): Likewise.
6301 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6302 (current_scope_stmt_stack): Remove.
6303 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6304 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6305 Rewrite with statement lists.
6307 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6309 * parser.c: Change all assignments of c_lex_string_translate
6310 to true and false to 1 and 0.
6311 (cp_lexer_read_token): Convert type of the translated string.
6312 (cp_parser_skip_to_closing_parentheses): Preserve original
6313 value of c_lex_string_translate, and set it to -1 while
6315 (cp_parser_cache_group): Likewise.
6316 (cp_parser_cache_group_1): Renamed.
6317 (cp_parser_asm_operand_list): Remove redundant setting of
6318 c_lex_string_translate.
6319 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6320 Handle chained strings.
6322 2004-06-12 Andrew Pinski <apinski@apple.com>
6326 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6328 * cp-tree.h: Fix typo.
6330 * cp-tree.h: Include cgraph.h
6331 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6332 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6334 2004-06-12 Jason Merrill <jason@redhat.com>
6336 PR tree-optimization/14107
6337 * decl.c (finish_function): Warn about no return in all functions.
6339 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6341 * cp-tree.h (struct language_function): Remove cannot_inline.
6342 * decl.c (save_function_data): cannot_inline is no more.
6343 (cxx_push_function_context): Likewise.
6344 * decl2.c (start_objects, start_static_storage_duration_function):
6345 Reset DECL_INLINE, set DECL_UNINLINABLE.
6347 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6350 * search.c (lookup_field): Propagate the ambiguity list.
6351 (lookup_fnfields): Likewise.
6353 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6356 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6357 template keyword to disambiguate.
6359 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6362 * decl.c (grokdeclarator): Ignore pointer-to-members when
6363 computing template depth.
6366 * name-lookup.c (pushtag): Do not try to put class declarations in
6367 explicit specialization scopes.
6369 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6371 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6373 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6376 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6377 bindings for undeclared built-ins.
6379 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6381 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6382 appear at the correct location.
6384 2004-06-10 Jason Merrill <jason@redhat.com>
6388 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6389 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6390 TREE_TYPE for non-dependent names.
6391 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6392 unknown_type_node as its TREE_TYPE.
6393 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6394 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6395 (dump_expr) <SCOPE_REF case>: Likewise.
6397 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6400 * parser.c (cp_parser_direct_declarator): Robustify.
6403 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6404 constants in non-dependent contexts.
6408 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6411 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6414 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6417 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6421 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6422 * lex.c (handle_pragma_interface): Deprecate.
6423 (handle_pragma_implementation): Likewise.
6425 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6427 * g++spec.c (lang_specific_driver): Remove check for -lm
6428 and -lmath when check it see if it was the math library.
6430 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6433 * parser.c (cp_parser_direct_declarator): Reject constructor named
6434 as qualified template-id.
6436 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6439 * lex.c (handle_pragma_interface): Deprecate.
6440 (handle_pragma_implementation): Likewise.
6442 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6445 * parser.c (cp_parser_iteration_statement): Fix typo in error
6449 * pt.c (tsubst_default_argument): Do not defer access checks
6450 while substituting into the default argument.
6453 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6454 constant in a non-dependent context.
6457 * except.c (build_throw): Ensure that temp_expr has been
6460 2004-06-06 Roger Sayle <roger@eyesopen.com>
6462 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6464 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6467 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6468 'typename', and accept 'template'.
6470 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6471 Jan Hubicka <jh@suse.cz>
6474 * method.c (use_think): Do not mark thunk as referenced.
6476 2004-06-03 Matt Austern <austern@apple.com>
6479 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6480 is nonzero, and if we see a noninline definition of a key method,
6481 make the vtables nonweak.
6483 2004-06-02 Matt Austern <austern@apple.com>
6485 * cp-tree.h (instantiate_decl): new boolean parameter,
6486 undefined_ok. Current behavior is equivalent to its being 0.
6487 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6488 * pt.c (mark_decl_instantiated): Unconditionally make
6489 instantiations explicit unconditionally
6490 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6491 since mark_decl_instantiated now does it.
6492 (instantiate_class_member): New. Instantiate a member of an
6493 explicitly instantiated class template.
6494 (do_type_instantiation): Explicitly instantiate members of an
6495 explicitly instantiated class template.
6496 (instantiate_decl): if undefined_ok is nonzero, and if we're
6497 trying to explicitly instantiated a template with no definition,
6498 change it to an implicit instantiation.
6499 (instantiate_pending_templates): Add new argument to instantiate_decl.
6500 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6502 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6504 * cp-tree.h: Fix typo.
6506 * cp-tree.h: Include cgraph.h
6507 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6508 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6510 2004-06-01 Jason Merrill <jason@redhat.com>
6513 * call.c (call_builtin_trap): Remove type parm.
6514 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6515 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6517 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6520 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6521 TREE_TYPE for non-dependent names.
6522 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6523 unknown_type_node as its TREE_TYPE.
6524 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6525 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6526 (dump_expr) <SCOPE_REF case>: Likewise.
6528 2004-06-01 Richard Henderson <rth@redhat.com>
6529 Andrew Pinski <pinskia@physics.uc.edu>
6531 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6532 * parser.c (struct cp_parser): Remove in_offsetof.
6533 (cp_parser_new): Don't set it.
6534 (cp_parser_unary_expression): Don't check it.
6535 (cp_parser_postfix_open_square_expression): Split out from ...
6536 (cp_parser_postfix_expression): ... here.
6537 (cp_parser_postfix_dot_deref_expression): Likewise.
6538 (cp_parser_builtin_offsetof): New.
6539 (cp_parser_primary_expression): Use it.
6541 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6544 * parser.c (cp_parser_postfix_expression): Allow subscript
6545 operator in offsetof.
6547 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6550 * friend.c (add_friend): Do not try to perform access checks for
6551 functions from dependent classes.
6553 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6555 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6556 (pp_cxx_begin_template_argument_list): Turn into a function.
6557 (pp_cxx_end_template_argument_list): Likewise.
6558 (pp_cxx_separate_with): Define.
6559 (pp_cxx_unqualified_id): Tidy.
6560 (pp_cxx_primary_expression): Likewise.
6561 (pp_cxx_postfix_expression): Likewise.
6562 (pp_cxx_expression): Likewise.
6563 (pp_cxx_simple_type_specifier): Likewise.
6564 (pp_cxx_type_specifier_seq): Likewise.
6565 (pp_cxx_parameter_declaration_clause): Likewise.
6566 (pp_cxx_exception_specification): Likewise.
6567 (pp_cxx_direct_declarator): Likewise.
6568 (pp_cxx_type_id): Likewise.
6569 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6571 (pp_cxx_left_paren): Likewise.
6572 (pp_cxx_right_paren): Likewise.
6573 (pp_cxx_left_brace): Likewise.
6574 (pp_cxx_right_brace): Likewise.
6575 (pp_cxx_left_bracket): Likewise.
6576 (pp_cxx_right_bracket): Likewise.
6577 (pp_cxx_dot): Likewise.
6578 (pp_cxx_identifier): Likewise.
6579 (pp_cxx_tree_identifier): Likewise.
6580 (pp_cxx_ampersand): New macro.
6581 (pp_cxx_star): Likewise.
6582 (pp_cxx_arrow): Likewise.
6583 (pp_cxx_semicolon): Likewise.
6584 (pp_cxx_complement): Likewise.
6585 (pp_cxx_begin_template_argument_list): Declaree.
6586 (pp_cxx_end_template_argument_list): Likewise.
6587 (pp_cxx_colon_colon): likewise.
6589 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6591 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6594 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6596 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6597 typeck.c: Fix comment formatting.
6599 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6601 * cp-lang.c (cp_expand_decl): Remove.
6602 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6604 2004-05-30 Andreas Jaeger <aj@suse.de>
6606 * lang-specs.h: Add missing initializers for .ii.
6608 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6610 * decl.c (cp_make_fname_decl): Free return value from
6613 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6616 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6618 * init.c (build_new): Likewise.
6621 * name-lookup.c (arg_assoc): Robustify.
6624 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6625 when determining the scope to use for a pointer to member.
6626 (lookup_anon_field): Give it external linkage.
6627 * cp-tree.h (lookup_anon_field): Declare it.
6628 * expr.c (cplus_expand_constant): Use it.
6630 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6633 * parser.c (cp_parser_simple_type_specifier): Call
6634 maybe_note_name_used_in_class.
6636 2004-05-28 Tom Marshall <tmarshall@real.com>
6639 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6640 the class has friends.
6642 2004-05-27 Adam Nemet <anemet@lnxw.com>
6645 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6646 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6648 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6650 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6651 if it might be needed.
6652 * pt.c (mark_decl_instantiated): Only call defer_fn if
6653 the function actually needs processing in finish_file.
6654 * decl2.c (finish_file): Add check that elements in
6655 deferred_fns_used are really needed there. Remove unnecessary
6656 test of DECL_SAVED_TREE.
6658 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6660 * Make-lang.in: No need to specify $(LIBCPP).
6662 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6665 * parser.c (cp_parser_class_head): Robustify.
6668 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6670 (cp_parser_constructor_declarator_p): Treat attributes
6674 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6675 base classes in templates.
6677 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6680 * pt.c (instantiate_template): Robustify.
6682 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6685 * decl.c (xref_tag): Issue errors about redeclaring template
6686 classes as non-template classes.
6688 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6691 * name-lookup.c (supplement_binding): Allow redefinitions of
6695 * parser.c (cp_parser_template_argument): Robustify.
6697 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6699 * class.c (alter_access): Use %E format specifier to print an
6700 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6701 (push_lang_context): Likewise.
6702 * decl.c (lookup_label): Likewise.
6703 (grokdeclarator): Likewise.
6704 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6705 * pt.c (do_type_instantiation): Likewise.
6706 * tree.c (handle_java_interface_attribute): Likewise.
6707 (handle_com_interface_attribute): Likewise.
6708 (handle_init_priority_attribute): Likewise.
6710 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6714 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6715 recognized as overloaded functions.
6717 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6720 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6721 layout conflicts for unions.
6724 * typeck.c (build_x_unary_op): Instantiate template class
6725 specializations before looking for "operator &".
6728 * typeck.c (complete_type): Layout non-dependent array types, even
6732 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6735 2004-05-22 Roger Sayle <roger@eyesopen.com>
6737 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6738 returning when TREE_TYPE is error_mark_node.
6739 * typeck.c (require_complete_type): Return error_mark_node if
6740 value's type is an error_mark_node.
6742 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6744 * optimize.c (calls_setjmp_r): Remove.
6745 (calls_setjmp_p): Remove.
6746 * cp-tree.c (calls_setjmp_p): Remove.
6747 * decl.c (finish_function): Do not call calls_setjmp_p.
6749 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6751 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6752 * decl2.c (maybe_make_one_only): Likewise.
6753 * method.c (use_thunk): Likewise.
6755 2004-05-18 Jason Merrill <jason@redhat.com>
6757 * class.c (build_base_path): Tidy a bit.
6759 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6761 * name-lookup.c (struct scope_binding): New.
6762 (EMPTY_SCOPE_BINDING): New.
6763 (lookup_using_namespace): Take a scope_binding instead of a
6765 (qualified_lookup_using_namespace): Likewise.
6766 (cxx_binding_clear): Delete.
6767 (do_nonmember_using_decl): Use a scope_binding instead of a
6769 (lookup_tag): Don't call select_decl.
6770 (ambiguous_decl): Don't return anything (and change callers to match).
6771 Take a scope_binding as the second parameter.
6772 (lookup_namespace_name): Use a scope_binding instead of a
6774 (unqualified_namespace_lookup): Likewise.
6775 (lookup_qualified_name): Likewise.
6776 (select_decl): Take a scope_binding instead of a cxx_binding.
6777 Use macros rather than hand-coding tests for type-ness.
6779 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6781 * cp-gimplify.c: Rename from cp-simplify.c.
6782 * Make-lang.in, optimize.c: Update.
6784 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6786 Merge from tree-ssa-20020619-branch. See
6787 ChangeLog.tree-ssa for details.
6789 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6790 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6791 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6792 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6794 * cp-mudflap.c: New file.
6795 * cp-simplify.c:: New file.
6797 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6800 * decl2.c (check_classfn): For member templates, compare also the
6801 template parameters to match the declaration.
6802 * cp-tree.h: Adjust declaration of check_classfn.
6803 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6804 * friend.c (do_friend): Likewise.
6805 * pt.c (tsubst_friend_function): Likewise.
6807 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6809 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6810 Instead, dig into the representation type to find the array bound.
6812 2004-04-30 Jason Merrill <jason@redhat.com>
6814 Refer to base members using COMPONENT_REFs where possible.
6815 * class.c (build_simple_base_path): New fn.
6816 (build_base_path): Use it for non-virtual base references.
6817 (layout_class_type): Change base fields to their real type
6818 after layout is done.
6819 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6820 * cp-lang.c (cxx_get_alias_set): Use it.
6822 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6824 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6827 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6830 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6831 used in integral constant expressions.
6833 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6835 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6838 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6840 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6841 * decl.c (reshape_init): Use it.
6842 * init.c (perform_member_init): Remove redundant condition.
6843 (build_aggr_init): Adjust to handle brace-enclosed initializers
6845 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6847 * parser.c (cp_parser_initializer_clause): Do not set
6848 TREE_HAS_CONSTRUCTOR on the initializer.
6849 * rtti.c (tinfo_base_init): Likewise.
6850 (generic_initializer): Likewise.
6851 (ptr_initializer): Likewise.
6852 (ptm_initializer): Likewise.
6853 (class_initializer): Likewise.
6854 (get_pseudo_ti_init): Likewise.
6855 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6857 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6859 * name-lookup.c (anonymous_namespace_name): Make static.
6861 2004-04-19 Roger Sayle <roger@eyesopen.com>
6864 * class.c (build_base_path): Call fold whilst building the NULL
6865 pointer check expression trees.
6867 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6869 * init.c (build_new_1): Don't use type size argument for Java
6870 _Jv_AllocObject call.
6872 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6874 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6875 declaration and definition.
6877 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6880 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6881 than ASM_OUTPUT_DEF.
6883 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6885 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6886 current_function_decl == NULL.
6888 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6891 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6894 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6896 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6898 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6899 or TREE_SIDE_EFFECTS of a type.
6901 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6904 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6905 cv-qualifier unification.
6906 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6908 2004-04-02 Jan Hubicka <jh@suse.cz>
6910 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6911 * cp-tree.h (cp_update_decl_after_saving): Declare.
6912 * tree.c (cp_update_decl_after_saving): Define.
6914 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6917 * typeck.c (get_delta_difference): Call fold before returning the
6920 2004-04-01 Richard Henderson <rth@redhat.com>
6923 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6924 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6926 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6929 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6931 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6933 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6935 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6937 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6938 * class.c (check_bitfield_decl): Likewise.
6939 * cvt.c (type_promotes_to): Likewise.
6940 * decl.c (finish_enum): Likewise.
6941 * mangle.c (write_builtin_type): Likewise.
6942 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6943 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6944 (build_binary_op): Likewise.
6946 2004-03-31 Jan Hubicka <jh@suse.cz>
6948 * tree.h (optimize_function): Kill prototype.
6949 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6950 * semantics.c (expand_body): Kill.
6952 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6955 * decl.c (start_decl_1): Do not decide whether or not to create a
6956 new cleanup level until after the type has been completed.
6959 * pt.c (tsubst_default_argument): Clear current_function_decl.
6961 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6963 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6965 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6967 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6968 is null, just print the literal name and return.
6970 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6972 * cxx-pretty-print.c: Fix comment typos.
6974 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6976 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6979 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6981 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6982 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6985 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6987 PR 12267, 12391, 12560, 13129, 14114, 14133
6988 * cp-lang.c (c_reset_state): Delete.
6989 (push_file_scope, pop_file_scope): New stubs.
6990 * parser.c (c_parse_file): Call sorry() here if called more than once.
6992 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6994 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6997 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6999 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7001 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7003 * error.c (enum pad): Remove.
7004 (dump_qualifiers): Likewise.
7005 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7006 (dump_aggr_type): Likewise.
7007 (dump_type_suffix): Likewise.
7008 (dump_simple_decl): Likewise.
7009 (dump_function_decl): Likewise.
7010 (cv_to_string): Likewise.
7011 (dump_type_prefix): Likewise. Adjust return void.
7012 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7014 (pp_cxx_template_keyword_if_needed): Document.
7015 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7016 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7017 MUST_NOT_THROW_EXPR.
7019 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7022 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7023 templates, if their type is non-dependent.
7025 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7027 * call.c (build_op_delete_call): Do not forget the placement
7028 arguments when iterating through mutiple delete operators.
7030 * cp-tree.h (svaed_scope): Remove last_parms.
7031 (NEW_DELETE_OPNAME_P): New macro.
7032 (last_function_parms): Remove.
7033 (do_friend): Adjust prototype.
7034 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7035 using last_function_parms.
7036 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7037 using last_function_parms.
7038 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7039 for class-specific operator new and operator delete.
7040 (grok_op_properties): Do not look for allocation functions with
7042 (start_function): Use DECL_ARGUMENTS instead of
7043 last_function_parms.
7044 * decl.h (last_function_parms): Do not declare.
7045 * decl2.c (grokclassfn): Do not use last_function_parms.
7046 * friend.c (do_friend): Remove parmdecls parameter.
7047 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7048 (pop_from_top_level): Do not restore it.
7049 * pt.c (check_explicit_specialization): Do not adjust
7050 last_function_parms.
7052 * name-lookup.c (do_local_using_decl): Create a local binding for
7053 types brought in via using declarations.
7055 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7056 function declarations correctly.
7058 * semantics.c (finish_id_expression): Correct handling of
7059 conversion operators to dependent types.
7061 * typeck.c (lookup_destructor): Allow the use of destructors from
7064 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7066 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7067 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7068 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7069 the field is named TEMPLATE_TYPE_PARM_INDEX.
7071 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7074 * parser.c (cp_parser_functional_cast): A cast to anything
7075 but integral or enumaration type is not an integral constant
7077 * pt.c (value_dependent_expression_p): Handle cast expressions
7078 without operands (such as "int()").
7080 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7082 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7083 cv-qualification between the type named by the
7084 pseudo-destructor-name and the object-type.
7086 * search.c (accessible_base_p): Handle non-proper bases.
7088 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7089 refers to a single overloaded function, set the type of the
7091 * tree.c (lvalue_type): Simplify.
7092 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7094 (build_unary_op): Handle OVERLOADs with known types.
7096 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7099 * parser.c (cp_parser_postfix_expression): Handle the use of
7100 "typename" in non-dependent contexts. Convert appropriately when
7101 when using a qualified name after "->" or ".".
7103 * call.c (conditional_conversion): Honor the requirement that some
7104 conversions refer to the original object.
7106 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7108 * call.c (build_conditional_expr): Do not call force_rvalue for
7109 operands of void_type when the conditional expression itself has
7111 * name-lookup.c (pushdecl): Don't consider a declaration of a
7112 function named "main" to be an overload of a type named "main".
7113 * parser.c (cp_parser_template_name): Perform name lookup when the
7114 template name is proceeded by "template" if the qualifying scope
7116 * typeck.c (composite_pointer_type_r): Correctly handle
7117 pointer-to-member types.
7118 (build_const_cast): Likewise.
7120 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7122 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7123 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7124 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7125 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7126 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7127 (TYPEOF_TYPE_EXPR): New macro.
7128 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7129 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7130 * pt.c (tsubst): Likewise.
7131 * semantics.c (finish_typeof): Likewise.
7132 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7133 and TEMPLATE_TYPE_PARM.
7134 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7135 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7137 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7140 * cp-tree.h (build_new_op): Change prototype.
7141 (build_x_binary_op): Likewise.
7142 * call.c (build_new_op): Add overloaded_p parameter.
7143 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7144 * parser.c (cp_parser_binary_expression): Note that uses of
7145 overloaded operators prevents an expression from being considered
7146 an integral constant.
7147 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7149 * semantics.c (finish_call_expr): Likewise.
7150 * typeck.c (rationalize_conditional_expr): Likewise.
7151 (build_x_indirect_ref): Likewise.
7152 (build_x_binary_op): Likewise.
7153 (build_x_unary_op): Likewise.
7154 (build_x_compound_expr): Likewise.
7155 (build_modify_expr): Likewise.
7156 * typeck2.c (build_x_arrow): Likewise.
7158 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7160 * cp-lang.c, ptree.c: Update copyright.
7162 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7165 * parser.c (cp_parser_non_integral_constant_expression): Encode
7166 more of the idiom that surrounded calls to this function within
7168 (cp_parser_primary_expression): Adjust accordingly.
7169 (cp_parser_postfix_expression): Likewise.
7170 (cp_parser_unary_expression): Likewise.
7171 (cp_parser_cast_expression): Likewise.
7172 (cp_parser_assignment_expression): Likewise.
7173 (cp_parser_expression): Likewise.
7174 (cp_parser_new_expression): Note that new-expressions are not
7175 allowed in integral constant expressions.
7176 (cp_parser_delete_expression): Likewise.
7178 2004-03-12 Matt Austern <austern@apple.com>
7180 * decl2.c (maybe_make_one_only): Look at
7181 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7182 to make an explicit instantiation weak.
7183 * method.c (use_thunk): Make sure we call comdat_linkage
7185 * pt.c (do_type_instantiation): On systems where weak symbols
7186 don't go in a static archive's TOC, explicit instantiation of a
7187 class must imply *explicit* instantiation of its memeber.
7189 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7191 * call.c, cp-tree.h, pt.c: Fix comment typos.
7193 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7196 * decl.c (xref_tag): Disregard non-type declarations when
7197 looking up a tagged type.
7199 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7202 * call.c (convert_like_real): Build a const qualified temporary,
7203 when testing ctor access.
7205 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7207 * call.c (initialize_reference): Fix typo.
7209 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7212 * pt.c (determine_specialization): For member templates, match also
7216 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7218 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7220 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7223 * call.c (initialize_reference): Handle initializers that are
7224 class-member access expressions applies to rvalues.
7226 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7229 * name-lookup.c (supplement_binding): Ignore functions that are
7230 marked DECL_ANTICIPATED.
7232 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7235 * class.c (check_field_decls): Complain about non-static data
7236 members of reference type in unions. Propagate
7237 CLASSTYPE_REF_FIELDS_NEED_INIT and
7238 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7240 * init.c (perform_member_init): Complain about mbmers with const
7241 type that are not explicitly initialized.
7243 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7245 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7246 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7247 (lang_identifier): Remove implicit_decl and error_locus.
7248 (IDENTIFIER_IMPLICIT_DECL): Remove.
7249 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7250 (IDENTIFIER_ERROR_LOCUS): Likewise.
7251 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7252 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7253 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7254 (implicitly_declare): Remove.
7255 * decl.c (warn_extern_redeclared_static): Remove check of
7256 IDENTIFIER_IMPLICIT_DECL.
7257 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7258 (implicitly_declare): Remove.
7259 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7260 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7261 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7262 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7263 in the innermost scope, rather than at namespace scope.
7264 * name-lookup.c (push_local_binding): Give it external linkage.
7265 (pushdecl): Remove dead code.
7266 * name-lookup.h (push_local_binding): Declare it.
7267 * ptree.c (cxx_print_identifier): Don't print
7268 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7269 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7270 not IDENTIFIER_ERROR_LOCUS.
7271 * typeck.c (build_function_call): Remove dead code.
7273 2004-03-08 Jason Merrill <jason@redhat.com>
7276 * decl.c (xref_tag): Remove attribute handling.
7277 * cp-tree.h: Adjust prototype.
7278 * decl.c, parser.c, rtti.c: Adjust callers.
7279 * parser.c (cp_parser_class_head): Pass back attributes in the
7281 (cp_parser_class_specifier): Adjust.
7283 2004-03-08 Matt Austern <austern@apple.com>
7286 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7287 as static, to static_decls array.
7289 2004-03-05 Jason Merrill <jason@redhat.com>
7291 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7293 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7295 * decl.c (grokfndecl): Update old incorrect comment.
7296 (grokvardecl): Diagnose C++ variables of type with no linkage.
7298 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7301 * pt.c (build_non_dependent_expr): Do not create a
7302 NON_DEPENDENT_EXPR for a THROW_EXPR.
7304 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7307 * error.c (dump_expr): Handle THROW_EXPR.
7309 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7312 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7313 lookup if ordinary name-lookup finds a non-function.
7314 * pt.c (tsubst_copy_and_build): Likewise.
7317 * parser.c (cp_parser_late_parsing_default_args): Check that there
7318 are no extra tokens after the end of the default-argument
7321 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7324 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7325 having C++ linkage for name-mangling purposes.
7328 * parser.c (cp_parser_direct_declarator): Recognize constructor
7329 declarators that use a template-id to name the class being
7333 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7334 (tsubst_expr): Do not call tsubst_copy, even when
7335 processing_template_decl.
7337 2004-03-01 Jeff Law <law@redhat.com>
7339 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7342 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7345 * name-lookup.h (push_scope): Change prototype.
7346 * name-lookup.c (push_scope): Do not reenter the current class
7348 * decl.c (grokfndecl): Check return code from push_scope before
7350 * decl2.c (check_classfn): Likewise.
7351 * parser.c (cp_parser_conversion_function_id): Likewise.
7352 (cp_parser_init_declarator): Likewise.
7353 (cp_parser_direct_declarator): Likewise.
7354 (cp_parser_class_specifier): Likewise.
7355 (cp_parser_class_head): Likewise.
7356 (cp_parser_lookup_name): Likewise.
7357 (cp_parser_constructor_declarator_p): Likewise.
7358 * pt.c (instantiate_class_template): Likewise.
7359 (resolve_typename_type): Likewise.
7361 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7364 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7368 * class.c (update_vtable_entry_for_fn): Do not go through
7369 covariance machinery if the type returned by an overrider is the
7370 same as the original.
7372 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7374 * call.c: Fix a comment typo.
7376 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7378 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7380 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7383 * parser.c (cp_parser_parameter_declaration_list): Commit
7384 to fewer tentative parses.
7386 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7389 * pt.c (dependent_type_p_r): A template template parameter is a
7392 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7395 * mangle.c (write_template_arg_literal): Don't rely on identity for
7398 2004-02-24 Jason Merrill <jason@redhat.com>
7400 * tree.c (build_exception_variant): Use check_qualified_type.
7402 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7403 Kazu Hirata <kazu@cs.umass.edu>
7405 * decl.c (cxx_init_decl_processing): Don't check
7406 flag_writable_strings.
7408 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7411 * typeck.c (maybe_warn_about_returning_address_of_location):
7412 Change check for VAR_DECL to use DECL_P instead.
7414 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7417 * cvt.c (build_expr_type_conversion): Type must be complete before
7418 looking up for conversions.
7420 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7423 * name-lookup.c (arg_assoc_class): Don't look into template
7424 arguments if it is not a primary template.
7426 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7429 * method.c (use_thunk): Always clone function argument tree.
7431 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7434 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7437 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7438 for all type variants.
7440 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7443 * decl.c (duplicate_decls): Return error_mark_node for invalid
7445 * name-lookup.c (push_namespace): Ignore the return value from
7447 * pt.c (push_template_decl_real): Robustify.
7450 * name-lookup.c (push_class_level_binding): Do not complain about
7451 adding a binding for a member whose name is the same as the
7452 enclosing class if the member is located in a base class of the
7455 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7458 * parser.c (cp_parser_new_expression): Parse an ill-formed
7459 direct-new-declarator after a parenthesized type-id to emit good
7462 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7464 * cp-tree.def, cvt.c: Update copyright.
7466 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7469 * cp-tree.h (abi_version_at_least): Remove.
7470 * mangle.c: Include flags.h.
7472 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7475 * call.c (build_conditional_expr): Handle conversions between
7476 class types which result in differently cv-qualified type
7480 * class.c (delete_duplicate_fields_1): Remove.
7481 (delete_duplicate_fields): Likewise.
7482 (finish_struct_anon): Remove check for members with the same name
7483 as their enclosing class.
7484 (check_field_decls): Do not call duplicate_fields.
7485 * decl.c (grokdeclarator): Remove check for static data members
7486 with the same name as their enclosing class.
7487 * name-lookup.c (push_class_level_binding): Check for members with
7488 the same name as their enclosing class.
7490 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7493 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7495 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7498 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7499 has full set of arguments.
7501 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7504 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7506 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7509 * cp-tree.h (delete_sanity): Change prototype.
7510 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7511 Remove dead code. Adjust code to warn about deleting an array.
7512 * typekc.c (decay_conversion): Use build_address and build_nop.
7515 * search.c (accessible_p): Do not check access in thunks.
7518 * call.c (build_conditional_expr): Call force_rvalue on the
7519 non-void operand in the case that one result is a throw-expression
7520 and the other is not.
7522 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7525 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7526 the type name and look ahead for ::~, and bail out early with a
7527 better error message if the parse is going to fail.
7529 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7531 * call.c (conversion_kind): New type.
7532 (conversion_rank): Likewise.
7533 (conversion): Likewise.
7534 (CONVERSION_RANK): New macro.
7535 (conversion_obstack): New variable.
7536 (obstack_initialized): Likewise.
7537 (z_candidate): Change type of convs and second_conv.
7538 (candidate_warning): New type.
7539 (IDENTITY_RANK): Remove.
7540 (EXACT_RANK): Likewise.
7541 (PROMO_RANK): Likewise.
7542 (STD_RANK): Likewise.
7543 (PBOOL_RANK): Likewise.
7544 (USER_RANK): Likewise.
7545 (ELLIPSIS_RANK): Likewise.
7546 (BAD_RANK): Likewise.
7547 (ICS_RANK): Likewise.
7548 (ICS_STD_RANK): Likewise.
7549 (ICS_USER_FLAG): Likewise.
7550 (ICS_ELLIPSIS_FLAG): Likewise.
7551 (ICS_THIS_FLAG): Likewise.
7552 (ICS_BAD_FLAG): Likewise.
7553 (NEED_TEMPORARY_P): Likewise.
7554 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7555 (USER_CONV_CAND): Likewise.
7556 (USER_CONV_FN): Likewise.
7557 (conversion_obstack_alloc): New function.
7558 (alloc_conversion): Likewise.
7559 (validate_conversion_obstack): Likewise.
7560 (alloc_conversions): Likewise.
7561 (build_conv): Adjust to deal with new conversion data structures.
7562 (build_identity_conv): New function.
7563 (build_ambiguous_conv): Likewise.
7564 (standard_conversion): Adjust to deal with new conversion data
7566 (convert_class_to_reference): Likewise.
7567 (direct_reference_binding): Likewise.
7568 (reference_binding): Likewise.
7569 (implicit_conversion): Likewise.
7570 (add_candidate): Likewise.
7571 (add_function_candidate): Likewise.
7572 (add_conv_candidate): Likewise.
7573 (build_builtin_candidate): Likewise.
7574 (print_z_candidate): Likewise.
7575 (merge_conversion_sequences): Likewise.
7576 (build_user_type_conversion_1): Likewise.
7577 (build_user_type_conversion): Likewise.
7578 (build_new_function_call): Likewise.
7579 (build_object_call): Likewise.
7580 (conditional_conversion): Likewise.
7581 (build_conditional_expr): Likewise.
7582 (build_new_op): Likewise.
7583 (build_op_delete_call): Likewise.
7584 (convert_like_real): Likewise.
7585 (build_over_call): Likewise.
7586 (build_new_method_call): Likewise.
7587 (is_subseq): Likewise.
7588 (maybe_handle_implicit_object): Likewise.
7589 (maybe_handle_ref_bind): Likewise.
7590 (compare_ics): Likewise.
7591 (source_type): Likewise.
7592 (add_warning): Likewise.
7594 (can_convert_arg): Likewise.
7595 (can_convert_arg_bad): Likewise.
7596 (perform_implicit_conversion): Likewise.
7597 (perform_direct_initialization_if_possible): Likewise.
7598 (initialize_reference): Likewise.
7599 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7600 * cp-tree.def (WRAPPER): Likewise.
7601 (IDENTITY_CONV): Remove.
7602 (LVALUE_CONV): Likewise.
7603 (QUAL_CONV): Likewise.
7604 (STD_CONV): Likewise.
7605 (PTR_CONV): Likewise.
7606 (PMEM_CONV): Likewise.
7607 (BASE_CONV): Likewise.
7608 (REF_BIND): Likewise.
7609 (USER_CONV): Likewise.
7610 (AMBIG_CONV): Likewise.
7611 (RVALUE_CONV): Likewise.
7612 * cp-tree.h (tree_wrapper): Remove.
7613 (WRAPPER_ZC): Remove.
7614 (lang_tree_node): Remove wrapper.
7615 (LOOKUP_SPECULATIVELY): Remove.
7616 (build_op_delete_call): Adjust prototype.
7617 (validate_conversion_obstack): Declare.
7618 (build_zc_wrapper): Remove.
7619 * cvt.c (convert_to_reference): Remove dead code.
7620 (ocp_convert): Likewise.
7621 * decl.c (redeclaration_error_message): Correct handling of
7623 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7624 (cp_tree_node_structure): Remove WRAPPER case.
7625 * decl2.c (finish_file): Call validate_conversion_obstack.
7626 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7627 (build_op_delete_call): Likewise.
7628 (build_x_delete): Likewise.
7629 (build_delete): Adjust call to build_op_delete_call.
7630 * pt.c (tsubst_friend_declaration): Adjust code to determine
7631 whether or not a friend template is a definition.
7632 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7633 * tree.c (build_zc_wrapper): Remove.
7635 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7637 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7638 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7639 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7640 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7642 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7644 * typeck.c (lookup_destructor): Fix typo in error message.
7646 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7648 * call.c, parser.c, tree.c: Fix comment typos.
7650 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7653 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7654 * decl.c (duplicate_decls, start_function): Likewise.
7656 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7658 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7659 * parser.c (free_parser_stacks): Delete.
7661 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7663 * rtti.c: Update copyright.
7665 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7668 * decl.c (require_complete_types_for_parms): Do not insert
7669 error_mark_node in the parameter list.
7671 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7674 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7675 error when terminator can not be found.
7677 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7679 Make-lang.in (po-generated): Delete.
7681 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7683 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7684 targetm.calls.promote_prototypes.
7686 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7690 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7692 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7693 (handle_pragma_implementation): Likewise.
7695 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7698 * typeck.c (lookup_destructor): Tweak error message.
7700 2004-02-05 Jan Hubicka <jh@suse.cz>
7702 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7705 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7708 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7709 code, only emits the diagnostic now. Added lookup of the identifier
7710 and support for qualified ids.
7711 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7712 Parse an (invalid) type name as id-expression within a declarator.
7713 (cp_parser_simple_declaration): Use it.
7714 (cp_parser_member_declaration): Likewise.
7715 (cp_parser_make_typename_type): New function. Handle errors through
7716 cp_parser_diagnose_invalid_typename.
7717 (cp_parser_elaborated_type_specifier): Use it.
7719 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7722 * call.c (convert_like_real): Use "converting" rather than
7723 "argument" as the descriptive keyword to
7724 dubious_conversion_warnings.
7725 * typeck.c (convert_for_assignment): Do not call
7726 dubious_conversion_warnings.
7728 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7731 * init.c (build_delete): Emit a more informative error message in
7732 case of an incomplete type, and on the correct source line.
7734 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7736 * error.c, search.c: Update copyright.
7738 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7741 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7742 linkage for the typeinfo name string.
7744 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7747 * cp-tree.h (fold_non_dependent_expr): New function.
7748 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7749 (cp_parser_template_argument): Use fold_non_dependent_expr.
7750 (cp_parser_direct_declarator): Likewise.
7751 * pt.c (fold_non_dependent_expr): New function.
7752 (convert_nontype_argument): Use it.
7753 (tsubst_qualified_id): Simplify.
7754 (tsubst_copy_and_build): Likewise.
7756 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7758 * decl.c (cxx_push_function_context): Do not set
7759 current_function_is_thunk.
7760 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7763 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7766 * pt.c (more_specialized_class): Increase processing_template_decl
7767 while partial ordering.
7769 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7772 * decl.c (start_function): Do not call pushdecl for any
7773 instantiation or specialization of a primary template.
7775 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7778 * parser.c (cp_parser_class_name): Robustify.
7781 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7784 * semantics.c (finish_id_expression): Do not return an
7785 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7787 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7790 * pt.c (build_non_dependent_expr): Do not build
7791 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7794 * semantics.c (finish_id_expression): Do not return an
7795 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7798 * parser.c (cp_parser_simple_declaration): When skipping to the
7799 end of the statement swallow the terminating semicolon.
7801 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7804 * init.c (build_offset_ref): Improve error recovery for invalid
7805 uses of non-static member functions.
7808 * cp-tree.h (cp_build_type_attribute_variant): New function.
7809 * class.c (build_clone): Use cp_build_type_attribute_variant.
7810 * decl.c (duplicate_decls): Likewise.
7811 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7812 (tsubst_function_type): Likewise.
7813 * tree.c (build_exception_variant): Check attributes before
7814 concluding that two types are the same.
7815 (cp_build_type-attribute_variant): New method.
7816 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7819 * call.c (convert_class_to_reference): Keep better track of
7820 pedantically invalid user-defined conversions.
7822 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7825 * pt.c (tsubst_qualified_id): Improved error message when a type
7826 is expected but not found.
7828 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7830 * class.c: Fix comment typos.
7832 * error.c: Likewise.
7833 * parser.c: Likewise.
7835 * search.c: Likewise.
7836 * typeck.c: Likewise.
7838 2004-01-30 Richard Henderson <rth@redhat.com>
7841 * method.c (use_thunk): Don't force_target_expr for void thunks.
7842 * tree.c (build_target_expr_with_type): Assert non-void type.
7843 (force_target_expr): Likewise.
7845 2004-01-30 Michael Matz <matz@suse.de>
7847 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7849 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7853 * decl.c (grokdeclarator): Check immediatly type completeness for
7854 non-dependent types.
7856 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7859 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7860 a sizeof expression.block
7862 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7865 * mangle.c (write_encoding): Correct encoding of member template
7868 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7870 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7871 template name as it was `<::' (digraph typo).
7872 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7873 (cp_parser_id_expression): Use it.
7874 (cp_parser_nested_name_specifier_opt): Likewise.
7875 (cp_parser_template_name): Likewise.
7876 (cp_parser_class_name): Likewise.
7877 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7879 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7882 * typeck.c (merge_types): Do not merge attributes into
7886 * parser.c (cp_parser_direct_declarator): Do not prevent
7887 backtracking inside a parenthesized declarator.
7888 (cp_parser_parameter_declaration): Fix typo in comment.
7890 2004-01-28 Jan Hubicka <jh@suse.cz>
7892 * semantics.c (expand_body) Do emit_associated_thunks before
7895 2004-01-27 Devang Patel <dpatel@apple.com>
7897 * name-lookup.c: Include "debug.h"
7898 (do_namespace_alias): Invoke debug_hooks to emit debug info
7899 for namespace alias.
7900 (do_local_using_decl): Invoke debug_hooks to emit debug info
7902 (do_class_using_decl): Same.
7903 (do_toplevel_using_decl): Same.
7904 (do_using_directive): Same.
7905 (cp_emit_debug_info_for_using): New function.
7906 * Make-lang.in (cp/parser.o): Depend on debug.h
7907 (cp/name-lookup.o): Same.
7909 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7911 * cp-tree.h (language_function, lang_type_header): Use
7913 * name-lookup.h (cp_binding_level): Likewise.
7915 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7918 * semantics.c (finish_for_expr): Check for unresolved overloaded
7921 * class.c (add_method): Just check processing_template_decl to
7922 determine whether or not we are within a template.
7923 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7924 * init.c (decl_constant_value): Check the type of the declaration,
7926 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7927 (push_to_top_level): ... this.
7928 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7929 * pt.c (push_template_decl_real): Reorder condition for speed.
7930 (convert_template_argument): Use dependency-checking functions in
7931 place of uses_template_parms.
7932 (lookup_template_class): Avoid calling uses_template_parms more
7934 (uses_template_parms): Reimplement, using dependency-checking
7936 (instantiate_class_template): Use push_to_top_level, not
7937 maybe_push_to_top_level.
7938 (type_unification_real): Simplify.
7939 (type_dependent_expression_p): Handle OFFSET_REFs and
7941 (any_dependent_template_arguments_p): Handle multiple levels of
7943 * semantics.c (expand_or_defer_fn): Do not check
7944 uses_template_parms for template instantiations.
7945 * typeck.c (comptypes): Avoid calling cp_type_quals.
7947 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7950 * call.c (build_over_call): Do not convert arguments when
7951 processing a template.
7952 * pt.c (build_non_dependent_expr): Do not build a
7953 NON_DEPENDENT_EXPR for arithmetic constants.
7955 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7958 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7959 returns a TYPE_DECL. no further lookup is required.
7960 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7961 is invalid. Rework to give better diagnostics.
7963 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7966 * pt.c (instantiate_class_template): Add an error_mark_node
7968 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7970 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7973 * decl.c (finish_function): Move the call to
7974 finish_fname_decls below the call to
7975 finish_eh_spec_block.
7977 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7979 * optimize.c, typeck2.c: Update copyright.
7981 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7983 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7984 init.c, mangle.c, typeck.c: Update copyright.
7986 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7988 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7990 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7992 * Make-lang.in: Replace $(docdir) with doc.
7993 (c++.info, c++.srcinfo): Dummy entry.
7994 (c++.man, c++.srcman): New rules.
7995 (c++.install-man): Revamp rule.
7997 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7999 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8000 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8001 immediate $(shell) instead of deferred backquote.
8003 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8006 * parser.c (cp_parser_postfix_expression): When encountering
8007 incomplete type on left-hand side of "->" or ".", treat the entire
8008 expression as erroneous.
8011 * call.c (build_field_call): Remove.
8012 (n_build_method_call): Likewise.
8013 (build_method_call): Likewise.
8014 (build_new_method_call): Do not call build_field_call.
8015 * class.c (n_build_method_call): Remove.
8016 (print_class_statistics): Do not print it.
8017 * cp-tree.h (build_method_call): Remove declaration.
8018 (finish_object_call_expr): Likewise.
8019 (build_new_1): Do not use build_method_call.
8020 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8021 when the function appearing on the right-hand-side of "." or "->"
8022 is not actually a function.
8023 * pt.c (tsubst_copy_and_build): Likewise.
8024 * semantics.c (finish_object_call_expr): Remove.
8026 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8029 * pt.c (tsubst): Use finish_typeof.
8031 2004-01-18 Jason Merrill <jason@redhat.com>
8034 * except.c (build_throw): In a template, set
8035 current_function_returns_abnormally.
8037 2004-01-17 Fred Fish <fnf@intrinsity.com>
8040 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8041 except don't call array_type_nelts() with a VECTOR_TYPE.
8043 2004-01-16 Jan Hubicka <jh@suse.cz>
8045 * mangle.c (write_mangled_name): Remove inline modifier.
8047 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8050 * decl.c (compute_array_index_type): Fix grammar in comment.
8051 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8054 * call.c (name_as_c_string): Print conversion operator names
8058 * call.c (initialize_reference): Pass -1 for inner parameter to
8061 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8064 * parser.c (cp_parser_base_specifier): Check for an invalid
8065 keyword `typename' and emit an user-friendly error message.
8067 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8070 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8071 (handle_pragma_implementation): Likewise.
8073 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8076 * typeck.c (build_class_member_access_expr): Allow to access members
8077 of the currently open class.
8078 (finish_class_member_access_expr): Likewise.
8080 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8083 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8084 name by value, instead of computing them.
8085 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8086 arguments. Pass them to validate_nonmember_using_decl.
8087 * name-lookup.h (do_local_using_decl): Adjust.
8088 (do_toplevel_using_decl): Likewise.
8089 * parser.c (cp_parser_using_declaration): Likewise.
8090 * pt.c (tsubst_expr): Likewise.
8092 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8096 * name-lookup.c (qualified_lookup_using_namespace): Search
8097 strongly-associated namespaces first, and only then try other
8100 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8102 * Make-lang.in (c++.srcextra): Dummy entry.
8104 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8107 * parser.c (cp_parser_template_name): Don't try to parse a
8108 conversion-function-id, as it cannot be a template-name.
8109 (cp_parser_simple_type_specifier): Check for invalid template-ids
8110 even after a built-in type.
8112 2004-01-14 Jan Hubicka <jh@suse.cz>
8115 * pt.c (instantiate_decl): Do not increase function_depth.
8117 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8121 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8122 attributes and discard.
8123 * decl.c (xref_tag): Don't overwite existing attributes with
8126 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8129 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8130 is no destructor while looking up a BIT_NOT_EXPR.
8132 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8134 * cxxfilt.c: Remove unused file.
8136 2004-01-14 Jan Hubicka <jh@suse.cz>
8138 Partial fix to PR c++/12850
8139 * decl2.c (mark_used): Do not proactively instantiate templates
8140 when compiling in unit-at-a-time or not optimizing.
8141 * optimize.c (maybe_clone_body): Do not increase function depth.
8143 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8146 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8148 2004-01-12 Steven Bosscher <stevenb@suse.de>
8151 * parser.c (cp_parser_member_declaration): Any non-type is also
8152 not a class or a function.
8154 2004-01-12 Jason Merrill <jason@redhat.com>
8157 * class.c (build_base_path): Do not mark vtable references as
8159 (build_vtbl_ref_1): Likewise.
8161 2004-01-12 Richard Henderson <rth@redhat.com>
8164 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8165 (store_init_value): Use it.
8166 * decl.c (check_initializer): Expect full initialization code
8167 from store_init_value.
8168 * init.c (expand_aggr_init_1): Likewise.
8169 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8171 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8173 * class.c (layout_class_type): For non-POD class types, also copy
8174 the DECL_SIZE and DECL_MODE of fields to the base class type.
8176 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8179 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8180 calling regenerate_decl_from_template.
8182 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8185 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8186 decl-specifier occurring along with a class definition.
8188 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8190 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8191 clauses to comments describing declares_class_or_enum.
8192 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8195 2004-01-12 Jan Hubicka <jh@suse.cz>
8197 * pt.c (for_each_template_parm): Do not check for duplicates.
8198 (for_each_template_parm): Use walk_tree duplicate checking code.
8200 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8203 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8204 is error_mark_node, don't add any more decl_specs.
8205 (cp_parser_init_declarator): After committing to a declaration, if
8206 the decl_specifiers start with error_mark_node, issue an error and
8207 change the type to "int".
8209 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8212 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8214 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8218 * pt.c (tsubst): Substitution must fail if we are attempting to
8219 create an array with element type that is an abstract class type.
8220 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8221 before calling abstract_virtuals_error.
8223 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8225 * name-lookup.c (qualified_lookup_using_namespace): Consider
8226 strong using directives even if we've already found a binding.
8228 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8230 * cp-tree.h (cxx_expand_expr): Change prototype.
8231 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8233 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8236 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8237 looking into them recursively. They can be there because of the
8238 new __offsetof__ extension.
8240 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8242 * parser.c (cp_parser_save_member_function_body): Mark the
8245 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8248 * class.c (build_clone): Copy type attributes from the original
8249 function to the clone.
8252 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8253 references as constant.
8256 * parser.c (cp_parser_explicit_instantiation): Improve error
8258 (cp_parser_require): Improve indication of the error location.
8261 * parser.c (cp_parser_class_head): Reorder logic to check for
8262 invalid qualification.
8264 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8267 * name-lookup.c (lookup_using_namespace): Remove spacesp
8269 (unqualified_namespace_lookup): Likewise.
8270 (lookup_qualified_name): Adjust accordingly.
8271 (lookup_name_real): Likewise.
8272 (lookup_arg_dependent): Do not eliminate the namespace of the
8273 functions found by unqualified name lookup unless that is the
8276 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8278 * semantics.c (push_deferring_access_checks): Fix format.
8279 (resume_deferring_access_checks): Likewise.
8280 (stop_deferring_access_checks): Likewise.
8281 (pop_deferring_access_checks): Likewise.
8282 (get_deferred_access_checks): Likewise.
8283 (pop_to_parent_deferring_access_checks): Likewise.
8284 (perform_deferred_access_checks): Likewise.
8285 (perform_or_defer_access_check): Likewise.
8287 2004-01-04 Richard Henderson <rth@redhat.com>
8289 * call.c (build_over_call): Don't create a save_expr of an
8290 aggregate, but rather its address.
8292 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8295 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8296 an offsetof expression.
8298 * parser.c (cp_parser_parameter_declaration): Fix comment.
8301 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8302 (reference_binding): Set it when appropriate.
8303 (build_temp): New function, split out from ...
8304 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8305 (initialize_reference): Likewise.
8308 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8309 (cp_parser_new): Initialize it.
8310 (cp_parser_postfix_expression): Set it.
8311 (cp_parser_sizeof_operand): Likewise.
8312 (cp_parser_parameteR_declaration): Do not commit early to tenative
8313 parsers when in_type_id_in_expr_p is set.
8315 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8318 * parser.c (cp_parser_template_argument): Don't call
8319 make_unbound_class_template directly.
8320 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8321 UNBOUND_CLASS_TEMPLATE tree node.
8323 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8326 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8328 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8331 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8332 (DECL_FUNCTION_TEMPLATE_P): Use it.
8333 (DECL_CLASS_TEMPLATE_P): Likewise.
8334 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8335 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8336 (cp_parser_template_name): Likewise.
8337 (cp_parser_elaborated_type_specifier): Likewise.
8338 (cp_parser_namespace_name): Likewise.
8339 (cp_parser_class_name): Likewise.
8340 (cp_parser_lookup_name_simple): Likewise.
8342 See ChangeLog.3 for earlier changes.