1 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4 * decl.c (grokdeclarator): Fix "storage class specified for"
7 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
9 * parser.c: Fix comment typos.
11 2005-05-18 Geoffrey Keating <geoffk@apple.com>
13 * Make-lang.in (cc1plus-dummy): New.
14 (cc1plus-checksum.c): New.
15 (cc1plus-checksum.o): New.
16 (cc1plus): Add cc1plus-checksum.o.
18 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
21 * decl2.c (determine_visibility): Don't set visibility to
22 hidden if it has been set explicitly by user.
24 2005-05-17 Mike Stump <mrs@apple.com>
26 Yet more Objective-C++...
28 * cp-objcp-common.h (cxx_get_alias_set): Move from
30 (cxx_warn_unused_global_decl): Likewise.
31 (cp_expr_size): Likewise.
32 (cp_tree_size): Likewise.
33 (cp_var_mod_type_p): Likewise.
34 (cxx_initialize_diagnostics): Likewise.
35 (cxx_types_compatible_p): Likewise.
38 * lex.c (D_OBJC): Add.
40 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
41 * parser.c: Add c-common.h include.
42 * pt.c: Add c-common.h and cp-objcp-common.h includes.
43 (template_args_equal): Use objc_comptypes as well.
44 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
45 * semantics.c (do_poplevel): Remove static.
47 * decl.c (objc_mark_locals_volatile): Don't change decls that are
49 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
50 Objective C++ early enough.
51 * lex.c (struct resword reswords): Add Objective-C++ support.
52 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
53 (cp_parser_objc_message_receiver): Add.
54 (cp_parser_objc_message_args): Likewise.
55 (cp_parser_objc_message_expression): Likewise.
56 (cp_parser_objc_encode_expression): Likewise.
57 (cp_parser_objc_defs_expression): Likewise.
58 (cp_parser_objc_protocol_expression): Likewise.
59 (cp_parser_objc_selector_expression): Likewise.
60 (cp_parser_objc_expression): Likewise.
61 (cp_parser_objc_visibility_spec): Likewise.
62 (cp_parser_objc_method_type): Likewise.
63 (cp_parser_objc_protocol_qualifiers): Likewise.
64 (cp_parser_objc_typename): Likewise.
65 (cp_parser_objc_selector_p): Likewise.
66 (cp_parser_objc_selector): Likewise.
67 (cp_parser_objc_method_keyword_params): Likewise.
68 (cp_parser_objc_method_tail_params_opt): Likewise.
69 (cp_parser_objc_interstitial_code): Likewise.
70 (cp_parser_objc_method_signature): Likewise.
71 (cp_parser_objc_method_prototype_list): Likewise.
72 (cp_parser_objc_method_definition_list): Likewise.
73 (cp_parser_objc_class_ivars): Likewise.
74 (cp_parser_objc_identifier_list): Likewise.
75 (cp_parser_objc_alias_declaration): Likewise.
76 (cp_parser_objc_class_declaration): Likewise.
77 (cp_parser_objc_protocol_declaration): Likewise.
78 (cp_parser_objc_protocol_refs_opt): Likewise.
79 (cp_parser_objc_superclass_or_category): Likewise.
80 (cp_parser_objc_class_interface): Likewise.
81 (cp_parser_objc_class_implementation): Likewise.
82 (cp_parser_objc_end_implementation): Likewise.
83 (cp_parser_objc_declaration): Likewise.
84 (cp_parser_objc_try_catch_finally_statement): Likewise.
85 (cp_parser_objc_synchronized_statement): Likewise.
86 (cp_parser_objc_throw_statement): Likewise.
87 (cp_parser_objc_statement): Likewise.
88 (cp_parser_primary_expression): Add Objective-C++.
89 (cp_parser_statement): Likewise.
90 (cp_parser_declaration): Likewise.
91 (cp_parser_simple_type_specifier): Likewise.
92 (cp_parser_type_name): Likewise.
93 (cp_parser_parameter_declaration_list): Likewise.
94 (cp_parser_member_declaration) Likewise.
95 * tree.c: Include debug.h.
96 * typeck.c (composite_pointer_type): Add Objective-C++ support.
97 (finish_class_member_access_expr): Likewise.
98 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
99 (build_modify_expr): Allow objc to generate write barriers.
101 * Make-lang.in (cp/tree.o): Add debug.h.
102 * tree.c (lvalue_p_1, case CONST_DECL): Add.
104 2005-05-18 Jan Hubicka <jh@suse.cz>
106 * method.c: Include tree-pass.h
107 (use_thunk): Lower body before expanding.
109 2005-05-17 Jakub Jelinek <jakub@redhat.com>
112 * decl.c (maybe_deduce_size_from_array_init): Call
113 cp_apply_type_quals_to_decl after completing array type.
115 2005-05-16 Richard Henderson <rth@redhat.com>
117 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
118 (build_library_fn): ... here.
120 2005-05-12 Ian Lance Taylor <ian@airs.com>
122 * cp-tree.h (cp_stmt_codes): Don't define.
123 (statement_code_p): Declare.
124 (STATEMENT_CODE_P): Define.
125 * lex.c (statement_code_p): Define.
126 (cxx_init): Use actual codes in stmt_codes initializer, not
127 cp_stmt_codes macro. Initialize statement_code_p directly, rather
128 than using INIT_STATEMENT_CODES.
130 2005-05-09 Mark Mitchell <mark@codesourcery.com>
132 * typeck.c (build_unary_op): Do not resort to address arithmetic
133 when taking the address of a COMPONENT_REF.
135 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
137 * class.c (vtbl_init_data_s): Change the type of fns to
139 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
140 Use VEC instead of VARRAY.
142 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
144 * mangle.c: Remove a reference to the MIPS -mint64 option.
146 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
148 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
150 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
151 * name-lookup.h (cp_binding_level): Change the type of
152 static_decls to VEC(tree,gc)*.
154 * mangle.c (globals): Change the type of substitutions to
156 (dump_substitution_candidates, add_substitution,
157 find_substitution, finish_mangling, init_mangle): Use VEC
160 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
162 * decl2.c (spew_debug): Remove.
164 * decl2.c (ssdf_decls, start_static_storage_duration_function,
165 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
167 * decl2.c (pending_statics, note_vague_linkage_var,
168 cp_finish_file): Use VEC instead of VARRAY.
169 (pending_statics_used): Remove.
171 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
173 * decl2.c (deferred_fns, note_vague_linkage_fn,
174 cp_finish_file): Use VEC instead of VARRAY.
176 2005-05-05 Mark Mitchell <mark@codesourcery.com>
179 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
181 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
183 * pt.c: Fix a comment typo.
185 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
187 * cp-tree.h (language_function): Change the type of
188 x_local_names to VEC.
189 * decl.c (push_local_name): Adjust uses of local_names.
191 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
193 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
195 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
197 * class.c (local_classes, init_class_processing): Use VEC
199 * cp-tree.h (local_classes): Likewise.
200 * mangle.c (discriminator_for_local_entity): Likewise.
201 * name-lookup.c (pushtag): Likewise.
203 * class.c (current_lang_depth, push_lang_context,
204 pop_lang_context): Use VEC instead of VARRAY.
205 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
207 * name-lookup.c (push_to_top_level): Use VEC instead of
210 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
212 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
213 for BUILT_IN_MD built-ins.
215 2005-05-02 Michael Matz <matz@suse.de>
218 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
221 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
223 2005-04-25 Ian Lance Taylor <ian@airs.com>
225 * cp-tree.def: Add EXPR_STMT.
226 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
227 (EXPR_STMT_EXPR): Define.
228 * cp-gimplify.c: Include "flags.h".
229 (gimplify_expr_stmt): New static function.
230 (cp_gimplify_expr): Handle EXPR_STMT.
231 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
232 rather than pp_expression.
233 (pp_cxx_statement): Handle EXPR_STMT.
234 * dump.c (cp_dump_tree): Handle EXPR_STMT.
235 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
238 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
241 * rtti.c (ifnonnull): Cast the zero comparison operand
244 2005-04-24 Jakub Jelinek <jakub@redhat.com>
247 * class.c: Include cgraph.h.
248 (cp_fold_obj_type_ref): Set node->local.vtable_method.
249 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
251 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
253 * mangle.c (write_builtin_type): Handle integer types which are
254 not one of the shared integer type nodes and emit a "vendor
255 extended builtin type" with an encoding in the form of "u5int96".
257 2005-04-24 Ian Lance Taylor <ian@airs.com>
259 * cp-tree.def (USING_STMT): Change class to tcc_statement.
260 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
261 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
262 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
264 2005-04-23 DJ Delorie <dj@redhat.com>
266 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
267 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
268 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
271 2005-04-22 Per Bothner <per@bothner.com>
273 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
274 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
276 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
279 * name-lookup.c (push_overloaded_decl): Do not overload with
280 non-duplicate anticipated built-in.
282 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
284 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
285 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
287 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
289 * cp-tree.h: Adjust for new VEC API.
290 Define VEC(tree_pair_s,gc).
291 (struct save_scope): Adjust.
292 (struct lang_type_class): Adjust.
293 (unemitted_tinfo_decls): Adjust.
294 * class.c (add_method, resort_type_method_vec,
295 finish_struct_methods, struct find_final_overrider_data,
296 dfs_find_final_overrider_pre, find_final_overrider,
297 get_vcall_index, warn_hidden, walk_subobject_offsets,
298 check_methods, fixup_inline_methods, end_of_class,
299 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
300 add_vcall_offset): Adjust.
301 * decl.c (xref_basetypes, finish_method): Adjust.
302 * decl2.c (check_classfn): Adjust.
303 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
304 * method.c (do_build_copy_constructor): Adjust.
305 * name-lookup.c (new_class_binding, store_binding,
306 store_bindings, store_class_bindings): Adjust.
307 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
308 VEC(cp_class_binding,gc).
309 (struct cp_binding_level): Adjust.
310 * parser.c: Define VEC(cp_token_position,heap).
311 (struct cp_lexer): Adjust.
312 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
313 cp_lexer_save_tokens): Adjust.
314 * pt.c (retrieve_specialization,
315 check_explicit_specialization): Adjust.
316 * rtti.c (unemitted_tinfo_decls): Adjust.
317 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
318 get_pseudo_ti_desc): Adjust.
319 * search.c (dfs_access_in_type, lookup_conversion_operator,
320 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
321 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
322 * semantics.c: Define VEC(deferred_access,gc).
323 (push_deferring_access_checks): Adjust.
324 * typeck2.c (abstract_virtuals_error): Adjust.
326 2005-04-20 Ian Lance Taylor <ian@airs.com>
328 * cp-tree.def: Add STMT_EXPR.
329 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
330 (STMT_EXPR_STMT): Define.
331 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
333 (pp_cxx_expression): Likewise.
334 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
335 * dump.c (cp_dump_tree): Handle STMT_EXPR.
337 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
339 * decl.c (expand_static_init): Call build2 and build3 instead
342 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
344 2005-04-17 Ian Lance Taylor <ian@airs.com>
346 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
347 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
349 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
350 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
352 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
353 c_sizeof_or_alignof_type for change in parameter type.
355 2005-04-16 Mark Mitchell <mark@codesourcery.com>
358 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
359 which sizeof/alignof is dependent, rather than just whether we are
360 processing_template_decl.
362 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
364 * cp-tree.h (LOOKUP_GLOBAL): Remove.
365 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
366 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
367 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
370 2005-04-15 Richard Henderson <rth@redhat.com>
373 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
375 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
377 * cp-tree.h (lang_type_class): Remove redefined. Move
378 java_interface into where redefined was. Increment the width
380 (TYPE_REDEFINED): Remove.
382 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
384 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
385 CLASSTYPE_TEMPLATE_LEVEL): Remove.
387 2005-04-11 Mark Mitchell <mark@codesourcery.com>
389 * decl2.c (determine_visibility): Don't use export_class_data.
390 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
391 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
393 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
395 * cp-tree.h (cxx_alignof): Remove.
397 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
399 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
400 CONV_STATIC_CAST): Remove.
402 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
404 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
406 * cp-tree.h (cp_deprecated): Remove.
408 2005-04-08 Ian Lance Taylor <ian@airs.com>
410 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
411 CONTINUE_STMT, SWITCH_STMT.
412 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
413 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
414 (WHILE_COND, WHILE_BODY): Define.
415 (DO_COND, DO_BODY): Define.
416 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
417 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
418 * cp-gimplify.c (enum bc_t): Define.
419 (struct cp_gimplify_ctx, ctxp): Define.
420 (push_context, pop_context): New static functions.
421 (begin_bc_block, finish_bc_block): New static functions.
422 (build_bc_goto): New static function.
423 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
424 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
425 (gimplify_switch_stmt): Likewise.
426 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
427 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
428 (cp_genericize): Call push_context and pop_context.
429 * semantics.c (finish_break_stmt): Just call build_stmt
430 (BREAK_STMT) rather than build_break_stmt.
431 (finish_continue_stmt): Corresponding change.
432 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
434 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
435 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
436 * dump.c (cp_dump_tree): Likewise.
438 2005-04-08 Mark Mitchell <mark@codesourcery.com>
441 * parser.c (cp_parser_type_specifier_seq): Add is_condition
443 (cp_parser_new_type_id): Pass it.
444 (cp_parser_condition): Likewise.
445 (cp_parser_conversion_type_id): Likewise.
446 (cp_parser_type_id): Likewise.
447 (cp_parser_type_specifier_seq): In a condition, do not allow
448 invalid type-specifier combinations.
449 (cp_parser_exception_declaration): Adjust call to
450 cp_parser_type_specifier_seq.
452 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
453 * cp-tree.h (struct tinst_level): Add in_system_header_p.
454 (TINST_IN_SYSTEM_HEADER_P): New macro.
455 (make_tinst_level): Remove.
456 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
457 the instantiated class.
458 (push_tinst_level): Do not use make_tinst_level. Set
459 TINST_IN_SYSTEM_HEADER_P.
460 (pop_tinst_level): Likewise.
461 (instantiate_class_template): Set in_system_header.
462 (instantiate_pending_templates): Likewise.
463 * tree.c (make_tinst_level): Remove.
465 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
467 * decl.c (start_decl): Apply pending #pragma weak regardless of
470 2005-04-06 Mark Mitchell <mark@codesourcery.com>
473 * pt.c (regenerate_decl_from_template): Copy attributes for
474 parameters from the pattern to the instantiation.
476 2005-04-05 Mark Mitchell <mark@codesourcery.com>
479 * cp-tree.def (OFFSET_REF): Correct comments.
480 * init.c (build_offset_ref): Remove misleading comment.
481 * typeck.c (build_unary_op): Handle pointer-to-member creation
482 here, rather than ...
483 (unary_complex_lvalue): ... here.
485 2005-04-06 Jason Merrill <jason@redhat.com>
488 * tree.c (stabilize_init): Don't bother trying to stabilize
489 something with no side-effects.
491 2005-04-05 Mark Mitchell <mark@codesourcery.com>
494 * decl.c (grokdeclarator): Correct attribute handling.
496 2005-04-05 Mark Mitchell <mark@codesourcery.com>
499 * decl2.c (import_export_decl): Use non-COMDAT external linkage
500 for virtual tables, typeinfo, etc. that will be emitted in only
501 one translation unit on systems without weak symbols.
503 2005-04-04 Mark Mitchell <mark@codesourcery.com>
506 * parser.c (cp_parser_template_name): Fix thinko.
508 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
511 * method.c (use_thunk): Protect covariant pointer return
512 adjustments from NULL pointers.
514 2005-04-04 Jan Hubicka <jh@suse.cz>
516 * decl2.c (finish_objects): Revert my previous patch.
517 (cp_finish_file): Likewise.
519 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
521 * pt.c: Fix comment typos.
523 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
526 * pt.c (more_specialized_fn): Member functions are unordered wrt
527 non-members. Conversion operators are unordered wrt other
530 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
532 * call.c (add_template_candidates_real): Remove length parameter
533 from fn_type_unification call.
534 * class.c (resolve_address_of_overloaded_function): Likewise
535 * cp-tree.h (fn_type_unification): Remove length parameter.
536 * pt.c (get_bindings_overload): Remove.
537 (get_bindings_real): Rename to ...
538 (get_bindings): ... here. Remove length and strict
539 parameters. Change return type flag to boolean. Remove original
541 (determine_specialization): Adjust get_bindings call.
542 (fn_type_unification): Remove length parameter. Adjust.
543 (type_unification_real): Remove length parameter. Adjust.
544 (resolve_overloaded_unification): Adjust get_bindings call.
545 (try_one_overload): Simplify confusing cascaded if control flow.
546 (unify): Remove length paramter from type_unification_real call.
547 (most_specialized_instantiation): Adjust get_bindings calls.
548 (most_specialized): Likewise.
550 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
552 PR c++/19203, implement DR 214
553 * call.c (joust): Use more_specialized_fn.
554 * cp-tree.h (DEDUCE_ORDER): Remove.
555 (more_specialized): Replace with ...
556 (more_specialized_fn): ... this.
557 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
559 (type_unification_real): Remove DEDUCE_ORDER case.
560 (more_specialized): Replace with ...
561 (more_specialized_fn): ... this. Implement DR 214.
562 (most_specialized_instantiation): Use get_bindings_real directly.
564 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
567 * call.c (build_new_op): Remove check for -Wsynth.
569 2005-03-31 Jan Hubicka <jh@suse.cz>
571 * decl2.c (finish_objects): Mark ctor as needed.
572 (cp_finish_file): Output variables only in nonunit-at-a-time.
574 2005-03-29 Richard Henderson <rth@redhat.com>
577 * decl.c (cp_complete_array_type): Rename from complete_array_type.
578 Use the new complete_array_type in c-common.c. Update all callers.
579 * cp-tree.h (cp_complete_array_type): Update to match.
581 2005-03-24 Geoffrey Keating <geoffk@apple.com>
583 * typeck.c (build_static_cast_1): Allow scalar_cast between
584 any integral, floating, or enumeration type.
586 2005-03-24 Steven Bosscher <stevenb@suse.de>
588 * typeck.c (comptypes): First determine if the types are compatible
589 from a target-independent point of view. Check target attributes
592 * class.c (build_base_path):
593 (build_vbase_offset_vtbl_entries):
594 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
595 * error.c (dump_expr): Likewise.
596 * init.c (build_zero_init, expand_cleanup_for_base,
597 build_vec_delete_1): Likewise.
598 * mangle.c (write_integer_cst): Likewise.
599 * method.c (thunk_adjust): Likewise.
600 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
601 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
602 * typeck.c (build_ptrmemfunc_access_expr,
603 (get_member_function_from_ptrfunc): Likewise.
605 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
607 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
609 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
611 * cp-tree.h (perform_integral_promotions): Remove.
612 (default_conversion): Add.
614 2005-03-22 Mark Mitchell <mark@codesourcery.com>
616 * parser.c (cp_parser_warn_min_max): New function.
617 (cp_parser_binary_expression): Use it.
618 (cp_parser_assignment_operator_opt): Likewise.
619 (cp_parser_operator): Likewise.
621 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
624 * decl.c (start_preparsed_function): Robustify.
626 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
629 * parser.c (cp_parser_class_head): Return NULL_TREE when
630 encountering a redefinition.
632 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
636 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
639 2005-03-21 Paolo Carlini <pcarlini@suse.de>
643 * init.c (emit_mem_initializers): Don't crash on undefined
646 2005-03-21 Paolo Carlini <pcarlini@suse.de>
649 * semantics.c (finish_stmt_expr_expr): Return immediately
650 if error_operand_p (expr).
652 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
654 * cp-tree.h (lvalue_or_else, lvalue_p): New.
655 * typeck.c (lvalue_or_else): New. Call lvalue_error.
657 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
660 * decl.c (decls_match): Compare context of VAR_DECL.
662 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
665 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
666 Check the return value of cp_parser_nested_name_specifier.
668 2005-03-18 Dale Johannesen <dalej@apple.com>
670 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
672 2005-03-18 Paolo Carlini <pcarlini@suse.de>
675 * parser.c (cp_parser_diagnose_invalid_type_name):
676 Check TYPE_BINFO (current_class_type) before attempting
677 to emit inform messages.
679 2005-03-17 Paolo Carlini <pcarlini@suse.de>
682 * cp-tree.h (grok_op_properties): Change return type to void.
683 * decl.c (grok_op_properties): Return early - don't check the
684 arity - in case of a static member or an operator that cannot
685 be non-member; tidy a bit.
687 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
690 * pt.c (contains_dependent_cast_p): Remove.
691 (fold_non_dependent_expr): Don't use it.
692 (value_dependent_expression_p): Use a switch statement.
693 reference_exprs can be dependent.
695 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
699 * name-lookup.c (pushtag): Skip template parameter scope when
700 scope is ts_global. Don't push tag into template parameter
702 * pt.c (instantiate_class_template): Reorder friend class
703 template substitution to handle non-dependent friend class
704 that hasn't been previously declared.
706 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
708 Friend class name lookup 5/n
710 * cp-tree.h (pushtag): Adjust declaration.
711 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
713 (xref_tag): Adjust call to pushtag. Make hidden class visible.
714 (start_enum): Adjust call to pushtag.
715 * name-lookup.c (ambiguous_decl): Ignore hidden names.
716 (qualify_lookup): Change return type to bool.
717 (hidden_name_p): New function.
718 (lookup_namespace_name, unqualified_namespace_lookup,
719 lookup_name_real): Use it.
720 (lookup_type_scope): Update comments.
721 (maybe_process_template_type_declaration): Change parameter name
722 from globalize to is_friend.
723 (pushtag): Change globalize parameter of type int to tag_scope.
724 Hide name if introduced by friend declaration.
725 * name-lookup.h (hidden_name_p): Add declaration.
726 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
728 * pt.c (push_template_decl_real): Make hidden class template
730 (lookup_template_class, instantiate_class_template): Adjust call
732 * semantics.c (begin_class_definition): Likewise.
733 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
734 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
737 2005-03-13 Mark Mitchell <mark@codesourcery.com>
740 * pt.c (determine_specialization): Reject non-specializations.
742 2005-03-11 Per Bothner <per@bothner.com>
744 * cp-tree.h (struct cp_declarator): New id_loc field.
745 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
746 location using c_lex_with_flags, instead of input_location.
747 (cp_parser_direct_declarator): Set declarator's id_loc from
750 2005-03-10 Jakub Jelinek <jakub@redhat.com>
752 PR c++/18384, c++/18327
753 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
754 and index. Convert max_index to size_type_node if it isn't
757 2005-03-09 Mark Mitchell <mark@codesourcery.com>
760 * pt.c (tsubst_decl): Apply array-to-pointer and
761 function-to-pointer conversions to function arguments.
762 (regenerate_decl_from_template): Likewise.
764 2005-03-09 Paolo Carlini <pcarlini@suse.de>
767 * decl.c (complete_array_type): In pedantic mode, return
768 3 for an empty initializer list as the initializer for an
769 array of unknown bound (8.5.1/4).
770 (maybe_deduce_size_from_array_init): Fix final test to use
773 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
776 * pt.c (contains_dependent_cast_p): New.
777 (fold_non_dependent_expr): Call it.
779 2005-03-08 Mark Mitchell <mark@codesourcery.com>
782 * cp-tree.h (target_type): Remove.
783 * decl.c (layout_var_decl): Remove #if 0'd code.
784 (cp_finish_decl): Remove dead code.
785 * init.c (build_vec_init): When determining whether or not the
786 element type has an asignment operator, look through all array
788 * typeck.c (target_type): Remove.
790 2005-03-07 Mark Mitchell <mark@codesourcery.com>
792 * class.c (finish_struct_1): Do not warn about non-virtual
793 destructors in Java classes.
795 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
798 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
799 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
801 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
802 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
803 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
806 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
808 * name-lookup.c (push_overloaded_decl): Don't error if the new
809 decl matches the old one.
810 * decl.c (redeclaration_error_message): Likewise.
812 2005-03-01 Per Bothner <per@bothner.com>
814 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
815 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
817 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
820 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
823 * cp-tree.g (THUNK_TARGET): Expand comment.
824 * method.c (use_thunk): Make sure we also use the target, if that
827 2005-02-27 Jakub Jelinek <jakub@redhat.com>
830 * decl.c (cxx_comdat_group): Put thunks for
831 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
832 comdat group as the thunk target.
834 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
836 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
837 parser.c: Fix comment typo(s).
839 2005-02-24 Jakub Jelinek <jakub@redhat.com>
842 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
843 initializes a char/wchar_t array.
845 2005-02-23 Mark Mitchell <mark@codesourcery.com>
848 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
849 with internal linkage.
851 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
853 * decl.c (grokvardecl): Don't exempt anonymous types from having
854 linkage for variables that have linkage other than "C".
856 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
858 * cp-objcp-common.h, error.c: Update copyright.
860 2005-02-22 Mark Mitchell <mark@codesourcery.com>
863 * decl.c (start_decl_1): Don't clear TREE_READONLY.
864 (cp_finish_decl): Likewise.
865 (complete_vars): Call cp_apply_type_quals_to_decl.
866 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
867 cases where that's not valid.
870 * init.c (integral_constant_value): Iterate if the value of a decl
871 is itself a constant.
874 * parser.c (cp_parser_class_head): Check for redefintions here.
875 * semantics.c (begin_class_definition): Not here.
878 * decl2.c (build_anon_union_vars): Add type parameter.
879 (finish_anon_union): Pass it.
882 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
883 Handle STATEMENT_LIST.
886 * parser.c (cp_parser_direct_declarator): Always complain about
887 non-constant array bounds when in a function scope.
888 * semantics.c (finish_id_expression): Do not mark dependent names
891 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
895 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
896 * decl.c (grokdeclarator): Pedwarn about qualifying a function
898 Add qualifiers when declaring a typedef of a function type.
899 Member function pointers pick up the qualifiers of the typedef
900 used to declare them.
901 Don't complain about creating cv-qualified function types.
902 Complain about qualified function typedefs that are used to
903 declare non-static member functions or free functions.
904 Use cp_apply_type_quals_to_decl.
905 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
906 (grokclassfn): Use cp_apply_type_quals_to_decl.
907 * error.c (dump_type_suffix): Print qualifiers for function
909 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
910 (tsubst): When substituting a function type into a member
911 pointer type, pass along the qualifiers.
912 (unify): Unify member pointers to member function pointers.
913 * tree.c (cp_build_qualified_type_real): Function types may be
914 qualified. This includes restrict qualifiers.
915 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
916 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
917 added to function types.
919 2005-02-20 Zack Weinberg <zack@codesourcery.com>
922 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
923 c_common_to_target_charset. Delete bogus comment.
925 2005-02-18 Richard Henderson <rth@redhat.com>
928 * except.c (do_get_exception_ptr): New.
929 (expand_start_catch_block): Use it.
931 2005-02-19 Jakub Jelinek <jakub@redhat.com>
933 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
934 if type is not error_mark_node.
936 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
939 * decl2.c (grokfield): Do not apply attributes to template parameters
940 as they are ignored by tsubst anyway.
942 2005-02-18 Jakub Jelinek <jakub@redhat.com>
945 * decl.c (start_decl_1): Clear TREE_READONLY flag if
946 its type has TYPE_NEEDS_CONSTRUCTING.
947 (complete_vars): Likewise.
949 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
952 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
953 template along with TYPE_SIZE.
956 * semantics.c (perform_deferred_access_checks): Use
957 get_deferred_access_checks to get the top of the stack.
959 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
962 * class.c (add_implicitly_declared_members, check_field_decl)
963 (check_field_decls, check_bases): Remove arguments, tests and
964 assignments of cant_have_default_ctor-related variables.
966 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
968 * decl2.c (mark_used): Set the source location of the used decl to
969 the current input location here...
970 * method.c (synthesize_method): ... not here. Set input_location
971 from the decl instead.
973 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
976 * parser.c (cp_parser_late_parsing_for_member): Use
977 current_function_decl as scope to push to and from.
980 * pt.c (check_explicit_specialization): Make sure namespace
981 binding lookup found an overloaded function.
982 (lookup_template_function): Just assert FNS is an overloaded
986 * decl.c (grokdeclarator): Check for error mark node in ptrmem
989 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
992 * decl.c (redeclaration_error_message): Report redefinition of
993 pure virtual function.
995 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
998 * class.c (build_simple_base_path): Build the component_ref
1000 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1001 rather than using lookup_base.
1002 * search.c (dfs_walk_once): Add non-recursive assert check.
1003 * typeck.c (build_class_member_access_expr): It is possible for
1004 the member type to be both const and volatile.
1006 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1010 * pt.c (maybe_check_template_type): Remove.
1011 * cp-tree.h (maybe_check_template_type): Remove prototype.
1012 * name-lookup.c (maybe_process_template_type_declaration): Don't
1013 use maybe_check_template_type.
1015 2005-02-11 Richard Henderson <rth@redhat.com>
1018 * pt.c (get_mostly_instantiated_function_type): Save and restore
1019 flag_access_control instead of push/pop_access_scope.
1021 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1024 * decl.c (reshape_init): Issue warnings about missing braces.
1026 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1028 * cp-tree.def, except.c, ptree.c: Update copyright.
1030 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1033 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1034 attempting name lookup.
1036 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1039 * call.c (initialize_reference): Robustify.
1042 * decl.c (grokdeclarator): Check for invalid use of destructor
1046 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1047 names with invalid types.
1050 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1051 expressions as array bounds.
1054 * parser.c (cp_parser_attributes_list): Allow empty lists.
1056 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1059 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1060 (check_bases): Give warnings about a base class with a
1061 non-virtual destructor, even if it is implicit.
1062 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1063 (maybe_warn_about_overly_private_class): Don't use
1064 TYPE_HAS_DESTRUCTOR.
1065 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1066 (check_for_override): Give it external linkage.
1067 (add_implicitly_declared_members): Generate destructors lazily.
1068 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1069 TYPE_HAS_DESTRUCTOR.
1070 (check_bases_and_members): Call check_methods before
1072 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1073 TYPE_HAS_DESTRUCTOR.
1074 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1075 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1076 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1077 (lang_type_class): Add lazy_destructor.
1078 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1079 (CLASSTYPE_DESTRUCTORS): Robustify.
1080 (TYPE_HAS_DESTRUCTOR): Remove.
1081 (check_for_override): Declare.
1082 (build_vbase_delete): Remove.
1083 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1085 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1086 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1087 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1088 * init.c (build_delete): Lazily create destructors, if necessary.
1089 (build_vbase_delete): Remove.
1090 * method.c (locate_dtor): Simplify.
1091 (implicitly_declare_fn): Add support for destructors.
1092 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1094 * pt.c (check_explicit_specialization): Don't use
1095 TYPE_HAS_DESTRUCTOR.
1096 (instantiate_class_template): Likewise.
1097 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1098 * rtti.c (emit_support_tinfos): Robustify.
1099 * search.c (lookup_fnfields_1): Lazily create destructors.
1100 * typeck.c (build_class_member_access_expr): Remove
1101 PSEUDO_DTOR_EXPR handling.
1102 (lookup_destructor): Likewise.
1104 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1106 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1109 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1111 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1112 on boolean variables.
1113 (cp_lexer_stop_debugging): Likewise.
1115 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1118 * parser.c (cp_parser_pure_specifier): Emit a specific error
1119 message with an invalid pure specifier.
1120 * decl2.c (grok_function_init): Remove.
1121 (grokfield): An initializer for a method is a always a pure
1124 2005-02-02 Matt Austern <austern@apple.com>
1127 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1128 * parser.c (cp_parser_postfix_expression): Accept function call in
1129 constant expression if builtin_valid_in_constant_expr_p is true
1131 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1132 * semantics.c (finish_id_expression): Accept function call in constant
1133 expression if builtin_valid_in_constant_expr_p is true for that
1135 * tree.c (builtin_valid_in_constant_expr_p): New.
1137 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1140 * pt.c (check_instantiated_args): Improve error message.
1141 Fix logic when to print its second part.
1143 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1145 * cp-tree.h (complete_type_or_else): Remove macro.
1146 (complete_type_or_diagnostic): Rename to complete_type_or_else
1147 and remove last argument.
1148 * typeck.c (complete_type_or_diagnostic): Rename to
1149 complete_type_or_else and remove last argument.
1151 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1153 * cp-tree.h (commonparms): Remove prototype.
1154 (convert_arguments): Likewise.
1155 (PFN_FROM_PTRMEMFUNC): Remove.
1156 * typeck.c (commonparms): Make static.
1157 (convert_arguments): Add prototype. Make static.
1158 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1160 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1162 * parser.c (cp_parser_primary_expression): Don't complain about
1163 floating-point literals in integral constant expressions when
1166 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1168 * parser.c (cp_parser_template_id): Revert comment patch too.
1173 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1174 Issue an error when creating the template id.
1175 * pt.c (fn_type_unification): Return early if the explicit
1176 template arg list is an error_mark_node.
1178 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1180 * decl.c (build_enumerator): Do not issue duplicate error messages
1181 about invalid enumeration constants.
1182 * parser.c (cp_parser_non_integral_constant_expression): Always
1183 set parser->non_integral_constant_expression_p.
1184 (cp_parser_primary_expression): Add cast_p parameter. Issue
1185 errors about invalid uses of floating-point literals in
1187 (cp_parser_postfix_expression): Add cast_p parameter.
1188 (cp_parser_open_square_expression): Pass it.
1189 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1190 (cp_parser_unary_expression): Likewise.
1191 (cp_parser_new_placement): Pass it.
1192 (cp_parser_direct_new_declarator): Likewise.
1193 (cp_parser_new_initializer): Likewise.
1194 (cp_parser_cast_expression): Add cast_p parameter.
1195 (cp_parser_binary_expression): Likewise.
1196 (cp_parser_question_colon_clause): Likewise.
1197 (cp_parser_assignment_expression): Likewise.
1198 (cp_parser_expression): Likewise.
1199 (cp_parser_constant_expression): If an integral constant
1200 expression is invalid, return error_mark_node.
1201 (cp_parser_expression_statement): Pass cast_p.
1202 (cp_parser_condition): Likewise.
1203 (cp_parser_iteration_statement): Likewise.
1204 (cp_parser_jump_statement): Likewise.
1205 (cp_parser_mem_initializer): Likewise.
1206 (cp_parser_template_argument): Likewise.
1207 (cp_parser_parameter_declaration): Likewise.
1208 (cp_parser_initializer): Likewise.
1209 (cp_parser_throw_expression): Likewise.
1210 (cp_parser_attribute_list): Likewise.
1211 (cp_parser_simple_cast_expression): Likewise.
1212 (cp_parser_functional_cast): Likewise.
1213 (cp_parser_late_parsing_default_args): Likewise.
1214 (cp_parser_sizeof_operand): Save/restore
1215 non_integral_constant_expression_p.
1217 2005-01-31 Mike Stump <mrs@apple.com>
1219 * parser.c (cp_lexer_new_main): Get the first token, first, before
1222 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1224 * decl.c (start_decl): Add missing parentheses.
1226 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1229 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1230 * decl.c (duplicate_decls): Do not discard
1231 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1232 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1233 variables that do not have DECL_USE_TEMPLATE.
1236 * decl.c (grokdeclarator): Refactor code so that qualified names
1237 are never allowed as the declarator in a typedef.
1240 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1241 builtin declarations.
1244 * call.c (convert_like_real): Inline call to
1245 dubious_conversion_warnings here.
1246 * cp-tree.h (dubious_conversion_warnings): Remove.
1247 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1248 setting TREE_NEGATED_INT.
1249 * typeck.c (dubious_conversion_warnings): Remove.
1252 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1255 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1258 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1262 * pt.c (redeclare_class_template): Robustify.
1264 2005-01-27 Steven Bosscher <stevenb@suse.de>
1266 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1267 instead of SWITCH_EXPR ones.
1268 * pt.c (tsubst_expr): Likewise.
1269 * semantics.c (begin_switch_stmt, finish_switch_cond,
1270 finish_switch_stmt): Likewise.
1272 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1275 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1277 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1279 * class.c (abort_fndecl_addr): New variable.
1280 (build_vtbl_initializer): If we have a pure virtual function
1281 share the abort function's address.
1282 Include gt-cp-class.h at the end.
1283 * config-lang.in (gtfiles): Add cp/class.c.
1285 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1287 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1288 (pp_cxx_function_definition): Make static.
1289 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1290 (pp_cxx_function_definition): Likewise.
1292 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1294 * name-lookup.c (print_binding_level): Make static.
1295 (constructor_name_full): Make static inline.
1296 (current_decl_namespace): Make static.
1297 * name-lookup.h (constructor_name_full): Remove prototype.
1298 (print_binding_level): Likewise.
1299 (current_decl_namespace): Likewise.
1301 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1303 * decl.h (debug_bindings_indentation): Remove.
1305 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1307 * typeck.c: Fix a comment typo.
1309 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1312 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1314 (tsubst): Use fold_decl_constant_value in place of a bare call to
1315 integral_constant_value.
1317 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1319 * typeck.c (more_qualified_p): Remove.
1320 * cp-tree.h: Remove the corresponding prototype.
1322 2005-01-19 Matt Austern <austern@apple.com>
1324 * typeck.c (comptypes): Handle return code from objc_comptypes
1327 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1329 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1331 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1334 * semantics.c (finish_id_expression): Disable access checking for
1335 already lookuped FIELD_DECL.
1337 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1339 * decl.c (delete_block): Remove.
1340 * cp-tree.h: Remove the corresponding prototype.
1342 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1343 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1345 * cp-tree.h: Remove the corresponding prototypes.
1347 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1348 cp_update_decl_after_saving, name_p): Remove.
1349 * cp-tree.h: Remove the corresponding prototypes.
1351 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1354 * semantics.c (finish_asm_stmt): Strip nops off
1355 input memory operands.
1357 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1359 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1360 typeck2.c: Update copyright.
1362 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1364 * class.c (get_enclosing_class): Remove.
1365 * cp-tree.h: Remove the corresponding prototypes.
1367 * cvt.c (convert_lvalue): Remove.
1368 * cp-tree.h: Remove the corresponding prototype.
1370 * pt.c (tinst_for_decl): Remove.
1371 * cp-tree.h: Remove the corresponding prototypes.
1373 * tree.c (hash_chainon): Remove.
1374 * cp-tree.h: Remove the corresponding prototypes.
1376 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1379 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1380 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1382 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1384 * Make-lang.in (cp-warn): Don't append $(WERROR).
1386 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1388 * cp-tree.h: Fix a comment typo.
1390 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1393 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1395 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1398 * class.c (add_implicitly_declared_members): Remove dead code.
1399 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1401 (grokdeclarator): Adjust calls to grokfndecl.
1402 * method.c (implicitly_declare_fn): Improve documentation.
1403 * parser.c (cp_parser_direct_declarator): Do not consider a
1404 function to be a constructor if the containing class was
1405 originally anonymous.
1407 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1410 * search.c (lookup_field_1): Handle using declaration in
1411 class template partial specialization.
1413 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1416 * pt.c (push_access_scope): Handle friend defined in class.
1417 (pop_access_scope): Likewise.
1419 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1422 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1423 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1424 array-new handling code. Use build_x_binary_op.
1426 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1429 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1430 * name-lookup.h (push_scope): Return pushed scope, not flag.
1431 * name-lookup.c (push_scope): Return scope that should be popped,
1433 * decl.c (start_decl): Adjust.
1434 (grokfndecl): Adjust scope push and pop.
1435 * decl2.c (check_classfn): Likewise.
1436 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1437 cp_parser_init_declarator, cp_parser_direct_declarator,
1438 cp_parser_class_specifier, cp_parser_class_head,
1439 cp_parser_lookup_name,
1440 cp_parser_constructor_declarator_p): Likewise.
1441 * pt.c (instantiate_class_template,
1442 resolve_typename_type): Likewise.
1444 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1447 * parser.c (cp_parser_unqualified_id): Do not issue error message
1448 for typedef-name as destructor declarator when performing an
1449 uncommitted tentative parse.
1451 2005-01-01 Steven Bosscher <stevenb@suse.de>
1454 * decl.c (finish_function): Fix comment. Annotate the compiler
1455 generated return with the current file name and line 0.
1457 2004-12-31 Richard Henderson <rth@redhat.com>
1460 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1461 * class.c (build_vtable): Don't conditionallize setting it
1462 based on DWARF2_DEBUG.
1463 (layout_class_type): Set DECL_IGNORED_P.
1464 * decl2.c (get_guard): Likewise.
1465 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1466 * tree.c (build_local_temp): Likewise.
1468 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1470 * cp-tree.h (cp_declarator): Split "name" field into
1471 qualifying_scope and unqualified_name.
1472 * decl.c (get_scope_of_declarator): Adjust accordingly.
1473 (grokdeclarator): Likewise.
1474 * decl2.c (grokfield): Likewise, and adjust call to
1475 do_class_using_decl.
1476 * name-lookup.c (do_class_using_decl): Split "decl" into
1477 "scope" and "name". Remove unnecessary code.
1478 * name-lookup.h (do_class_using_decl): Adjust declaration.
1479 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1480 and unqualified_name.
1481 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1482 (cp_parser_direct_declarator): Adjust to handle the fact that
1483 cp_parser_declarator_id no longer returns a SCOPE_REF.
1484 (cp_parser_direct_declarator): Likewise.
1485 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1487 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1488 (cp_parser_check_declarator_template_parameters): Do not expect a
1491 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1492 not be needing any longer.
1495 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1497 2004-12-28 Richard Henderson <rth@redhat.com>
1500 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1501 constraints. Mark memory inputs addressable.
1503 2004-12-27 Jason Merrill <jason@redhat.com>
1505 * decl.c (expand_static_init): Don't use shortcut if
1506 targetm.relaxed_ordering.
1508 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1511 * decl.c (check_tag_decl): Robustify.
1513 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1516 * parser.c (cp_parser_error): Issue better messages about
1517 #pragma in locations where it is not permitted.
1520 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1522 * cvt.c (convert_to_void): Fix typo in comment.
1524 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1527 * pt.c (check_explicit_specialization): Use the argument list from
1528 the definition in a template function specialization definition.
1530 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1533 * pt.c (check_explicit_specialization): Use special logic to validate
1534 befriended specializations.
1536 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1538 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1541 * call.c (build_this): In templates, do not bother with
1543 * typeck.c (unary_complex_lvalue): In a template, always refuse
1547 * cp-gimplify.c (cp_genericize): Relax assertion.
1550 * cvt.c (convert_to_void): Warn about unused values.
1553 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1554 emit the runtime library type-info objects as non-COMDAT.
1556 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1559 * call.c (convert_like_real): Do not permit the use of a copy
1560 constructor to copy a packed field.
1563 * decl.c (grokdeclarator): Return error_mark_node, not
1564 void_type_node, to indicate errors.
1565 * parser.c (cp_parser_template_parameter_list): Robustify.
1566 (cp_parser_template_parameter): Likewise.
1569 * tree.c (cp_tree_equal): Handle OVERLOAD.
1571 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1573 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1574 * name-lookup.c (pushdecl_class_level): Likewise.
1576 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1578 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1580 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1583 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1584 check to see if contains the pointer. Insert the statement before
1587 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1590 * decl.c (check_initializer): Check string initializer of array is
1592 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1593 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1594 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1596 * cp-tree.def (TEMPLATE_TYPE_PARM,
1597 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1598 for better code efficiency.
1599 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1600 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1601 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1602 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1603 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1604 TYPE_PTROBV_P): Likewise.
1607 * method.c (do_build_copy_constructor): Refactor. Don't const
1608 qualify a mutable field.
1609 (do_build_assign_ref): Likewise.
1611 2004-12-20 Matt Austern <austern@apple.com>
1614 * decl.c (make_rtl_for_nonlocal_decl): Use
1615 set_builtin_user_assembler_name.
1617 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1619 * cp-tree.h (note_decl_for_pch): New function.
1620 * class.c (build_clone): Call note_decl_for_pch.
1621 * semantics.c (finish_member_declaration): Likewise.
1622 (note_decl_for_pch): New function.
1624 2004-12-17 Steven Bosscher <stevenb@suse.de>
1626 * init.c (build_zero_init): max_index is the number of
1629 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1632 * class.c (add_method): Do not push conversion operators into a
1635 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1636 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1638 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1641 * cp-tree.h (integral_constant_value): Declare.
1642 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1643 decl_constant_value.
1644 (convert_like_real): Likewise.
1645 * class.c (check_bitfield_decl): Likewise.
1646 * cvt.c (ocp_convert): Likewise.
1647 (convert): Remove unnecessary decl_constant_value call.
1648 * decl.c (compute_array_index_type): Use integral_constant_value,
1649 not decl_constant_value.
1650 (build_enumerator): Likewise.
1651 * decl2.c (grokfield): Likewise.
1652 * init.c (decl_constant_value): Simplify.
1653 (integral_constant_value): New.
1654 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1655 remove subsequent check.
1656 (tsubst): Use integral_constant_value, not decl_constant_value.
1657 (tsubst_copy, unify): Likewise.
1658 * typeck.c (decay_conversion): Likewise.
1659 (build_compound_expr): Remove unnecessary decl_constant_value
1661 (build_static_cast_1, build_reinterpret_cast_1):
1662 (convert_for_assignment): Remove comment about not calling
1663 decl_constant_value.
1665 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1668 * pt.c (instantiate_class_template): Set input_location for
1670 (tsubst_friend_function): Don't set input_location here.
1671 Make sure the context is complete if necessary.
1673 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1676 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1679 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1682 * decl.c (make_typename_type): Do not handle namespace-scoped
1684 (tag_name): Handle typename_type.
1685 (check_elaborated_type_specifier): Handle typenames.
1686 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1688 (cp_parser_elaborated_type_specifier): Use
1689 cp_parser_diagnose_invalid_type_name.
1691 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1694 * init.c (build_zero_init): If the max_index is 0, there is no
1695 need to create a RANGE_EXPR.
1697 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1700 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1702 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1705 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1706 REFERENCE_REF_P is dereferencing a reference type.
1707 * typeck.c (build_static_cast): Convert from reference even in a
1709 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1711 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1713 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1714 (cp_parser_name_lookup_error): Use it.
1715 (cp_parser_check_for_invalid_template_id): Likewise.
1716 (cp_parser_skip_to_closing_parenthesis): Likewise.
1717 (cp_parser_nested_name_specifier_opt): Likewise.
1718 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1719 (cp_parser_parameter_declaration_list): Likewise.
1720 (cp_parser_parameter_declaration): Likewise.
1721 (cp_parser_template_name): Let cp_parser_simulate_error perform
1723 (cp_parser_committed_to_tentative_parse): Remove.
1725 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1728 * class.c (build_base_path): Convert the zero constant to the correct
1729 type when comparing.
1731 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1734 * class.c (layout_class_type): Determine the visibility of static
1737 2004-12-12 Roger Sayle <roger@eyesopen.com>
1740 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1741 condition is a constant and the unexecuted clause is empty.
1743 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1746 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1748 2004-12-09 Matt Austern <austern@apple.com>
1751 * name-lookup.c (do_nonmember_using_decl): A real function
1752 declaration takes precedence over an anticipated declaration.
1754 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1756 * parser.c (cp_parser_member_declaration): Fix comment typo.
1758 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1761 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1764 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1767 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1769 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1772 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1775 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1777 * typeck.c: Remove DOS line endings.
1779 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1782 * decl.c (lookup_and_check_tag): Diagnose nested class with
1783 the same name as enclosing class.
1785 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1788 * cp-tree.h (REFERENCE_REF_P): New.
1789 (CPTI_TYPE_INFO_TYPE): Rename to ...
1790 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1791 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1792 (type_info_type_node): Rename to ...
1793 (const_type_info_type_node): ... here.
1794 (type_info_ref_type): Remove.
1795 * call.c (build_user_type_conversion): Reformat.
1796 (resolve_args): Do not convert_from_reference.
1797 (build_object_call): Call convert_from_reference.
1798 (prep_operand): Do not convert_from_reference.
1799 (build_new_method_call): Likewise.
1800 * class.c (build_vfield_ref): Likewise.
1801 * cvt.c (convert_to_reference): Likewise.
1802 (convert_from_reference): Build INDIRECT_REF here, not with
1804 (convert_force): Do not convert_from_reference.
1805 (build_expr_type_conversion): Likewise.
1806 * decl.c (grok_reference_init): Likewise.
1807 * decl2.c (delete_sanity): Likewise.
1808 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1809 * init.c (build_dtor_call): Do not convert_from_reference.
1810 * parser.c (cp_parser_template_argument): Unwrap indirected
1811 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1812 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1813 convert_from_reference, if indicated.
1814 <case CALL_EXPR>: Do not convert_from_reference.
1815 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1816 (tsubst_initializer_list): Do not convert_from_reference.
1817 * rtti.c (init_rtti_processing): Adjust node creation.
1818 (throw_bad_typeid): Use const_type_info_type_node.
1819 Do not convert_from_reference.
1820 (typeid_ok_p): Use const_type_info_type_node.
1821 (build_typeid, get_typeid): Always return type_info typed node.
1822 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1823 * semantics.c (finish_stmt_expr_expr): Do not
1824 convert_from_reference.
1825 (finish_id_expression): Convert_from_reference as appropriate.
1826 * typeck.c (decay_conversion): Do not convert_from_reference.
1827 (finish_class_member_access_expr): Likewise.
1828 (build_indirect_ref): Use POINTER_TYPE_P.
1829 (convert_arguments): Do not convert_from_reference.
1830 (build_modify_expr): Likewise.
1831 (convert_for_initialization): Likewise.
1832 * typeck2.c (build_x_arrow): Likewise.
1834 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1836 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1837 field to 'objc_info'.
1839 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1841 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1843 2004-12-07 Roger Sayle <roger@eyesopen.com>
1845 * name-lookup.c (leave_scope): We only need to update
1846 class_binding_level when leaving a class scope.
1848 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1850 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1852 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1854 PR c++/17011, c++/17971
1855 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1857 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1858 error_mark_node after member substitution.
1859 * semantics.c (finish_id_expression): Call
1860 finish_non_static_data_member for non-dependent FIELD_DECL.
1862 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1865 * decl.c (grokdeclarator): Make sure class in pointer to member is
1868 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1871 * parser.c (cp_parser_new_type_id): Move array size expression
1872 checks from here ...
1873 * init.c (build_new): ... to here.
1875 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1878 * parser.c (cp_parser_class_head): Return NULL_TREE when
1879 push_template_decl fails. Update comment.
1881 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1883 PR c++/15664, c++/18276
1884 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1885 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1887 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1890 * parser.c (cp_parser_type_specifier): Catch template declaration
1893 2004-12-01 Matt Austern <austern@apple.com>
1895 * name-lookup.c (namespace_binding): Omit alias check for global
1898 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1901 * parser.c (cp_parser_class_name): Check decl's type is not
1905 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1906 derived to base conversion when checking constructor
1908 (implicit_conversion): Pass FLAGS to standard_conversion.
1909 (check_constructir_callable): Disallow conversion functions.
1911 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1913 * parser.c: Fix comment typos.
1915 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1918 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1919 the defined type as a parameter, and inform the user about the
1920 possibility of a missing semicolon.
1921 (cp_parser_explicit_instantiation): Adjust call to
1922 cp_parser_check_for_definition_in_return_type.
1923 (cp_parser_init_declarator): Likewise.
1924 (cp_parser_member_declaration): Likewise.
1927 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1928 typename from comments.
1929 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1930 (TYPENAME_IS_CLASS_P): Likewise.
1931 (make_typename_type): Change prototype.
1932 * decl.c (struct_typename_info): New type.
1933 (typename_compare): Expect the second argument to be a
1934 typename_info, not a tree.
1935 (build_typename_type): Add tag_type parameter. Do not create a
1936 new type until necessary.
1937 (make_typename_type): Add tag_type parameter.
1938 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1940 * friend.c (make_friend_class): Adjust call to make_typename_type.
1941 * parser.c (cp_parser_make_typename_type): Likewise.
1942 (cp_parser_primary_expression): Adjust call to
1943 cp_parser_lookup_name.
1944 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1945 (cp_parser_class_or_namespace_name): Likewise.
1946 (cp_parser_postfix_expression): Adjust calls to
1948 (cp_parser_mem_initializer_id): Adjust calls to
1949 cp_parser_class_name.
1950 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1951 (cp_parser_template_name): Likewise.
1952 (cp_parser_template_argument): Likewise.
1953 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1954 (cp_parser_elaborated_type_specifier): Adjust calls to
1955 make_typename_type and cp_parser_lookup_name.
1956 (cp_parser_namespace_name): Likewise.
1957 (cp_parser_class_name): Replace type_p parameter with tag_type.
1958 Adjust calls to make_typename_type and cp_parser_lookup_name.
1959 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1960 (cp_parser_base_specifier): Likewise.
1961 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1962 Adjust calls to make_typename_type and lookup_qualified_name.
1963 (cp_parser_lookup_name_simple): Adjust call to
1964 cp_parser_lookup_name.
1965 (cp_parser_constructor_declarator_p): Adjust call to
1966 cp_parser_class_name.
1967 * pt.c (convert_template_argument): Adjust all to
1969 (tsubst_decl): Do not pre-substitute the type of the declaration.
1970 (tsubst): Hand off declarations more quickly. Adjust call to
1974 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1976 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1979 * Make-lang.in (cp/decl2.o): Update dependencies.
1980 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1982 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1985 * name-lookup.c (pushtag): Change return type to tree.
1986 * cp-tree.h (pushtag): Adjust declaration.
1987 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1988 * pt.c (push_template_decl_real): Return immediately if
1989 pushdecl_namespace_level returns error_mark_node.
1991 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1993 * pt.c: Fix a comment typo.
1995 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1997 Friend class name lookup 4/n
1998 * class.c (pushclass): Don't call cxx_remember_type_decls.
1999 * cp-tree.h (clear_anon_tags): Remove declaration.
2000 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2001 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2003 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2004 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2005 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2006 lookup_tag_reverse): Remove
2007 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2008 Don't use type_decls field in cp_binding_level.
2009 (maybe_process_template_type_declaration, pushtag): Set
2010 CLASSTYPE_NESTED_UTDS directly.
2011 * name-lookup.h (binding_table_remove_anonymous_types,
2012 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2014 (cp_binding_level): Remove type_decls field.
2016 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2018 * typeck.c: Fix a comment typo.
2020 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2023 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2024 unknown_type as non matching. Tidy up.
2025 * pt.c (build_non_dependent_expr): Do not build a
2026 NON_DEPENDENT_EXPR for a VAR_DECL.
2029 * cp-tree.h (lvalue_or_else): Remove declaration.
2030 * tree.c (lvalue_or_else): Remove.
2031 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2032 (build_modify_expr): Likewise.
2035 * decl.c (duplicate_decls): Return error_mark_node on error, as
2039 * decl.c (grokvardecl): Keep track of whether or not a there was
2040 explicit qualification.
2041 * name-lookup.c (set_decl_namespace): Complain about explicit
2042 qualification of a name within its own namespace.
2045 * typeck.c (check_return_expr): Robustify.
2047 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2049 Friend class name lookup 3/n, PR c++/3332
2050 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2051 (lookup_type_scope): Don't deal with name from user declaration
2053 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2054 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2057 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2059 Friend class name lookup 2/n, PR c++/14513, c++/15410
2060 * name-lookup.c (lookup_name_real): Simplify.
2061 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2063 * name-lookup.h (tag_scope): New enum type.
2064 (lookup_type_scope): Adjust declaration.
2065 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2066 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2067 (start_enum): Likewise. Add assertion test that NAME is
2068 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2070 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2071 * parser.c (cp_parser_elaborated_type_specifier,
2072 cp_parser_class_head): Adjust call to xref_tag.
2073 * pt.c (lookup_template_class, instantiate_class_template):
2075 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2076 tinfo_base_init, emit_support_tinfos): Likewise.
2078 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2080 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2082 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2085 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2086 redefined in class scope.
2089 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2090 redefinitions of builtin types other that "bool" or "wchar_t".
2092 2004-11-24 Steven Bosscher <stevenb@suse.de>
2094 * decl.c (cxx_init_decl_processing): Don't clear
2095 flag_inline_functions.
2097 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2099 * pt.c (tsubst_function_type): Do not permit function types which
2100 return arrays or functions.
2103 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2106 * cp-tree.h (CTOR_NAME): Remove.
2107 (DTOR_NAME): Remove.
2108 * decl.c (initialize_predefined_identifiers): Add spaces to the
2109 end of constructor and destructor names.
2111 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2114 * decl.c (start_decl): Check for invalid specialization headers.
2116 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2120 * call.c (standard_conversion): Move check for conversions between
2122 * typeck.c (ptr_reasonably_similar): ... here.
2124 2004-11-23 Ben Elliston <bje@au.ibm.com>
2126 * cp-tree.h (context_as_string): Remove extern.
2127 * error.c (context_as_string): Remove.
2129 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2130 * lex.c (cp_type_qual_from_rid): Remove.
2132 * cp-tree.h (do_poplevel): Remove extern.
2133 (check_multiple_declarators): Likewise.
2134 * semantics.c (do_poplevel): Make static.
2135 (check_multiple_declarators): Remove.
2137 * cp-tree.h (check_final_overrider): Remove extern.
2138 * search.c (check_final_overrider): Make static.
2140 * cp-tree.h (build_artificial_parm): Remove extern.
2141 * decl2.c (build_artificial_parm): Make static.
2143 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2146 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2147 Make sure the result is always a rvalue.
2149 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2151 * decl.c (start_preparsed_function): Call check_function_type even
2153 (require_complete_types_for_parms): Skip dependent types.
2154 (check_function_type): Likewise.
2156 2004-11-16 Steven Bosscher <stevenb@suse.de>
2158 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2159 * search.c: Don't include it.
2161 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2163 * cp-gimplify.c: Include pointer-set.h
2164 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2165 Also instert the new statement for CLEANUP_STMT.
2166 (cp_genericize): Use pointer_sets instead of a hashtable.
2167 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2169 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2171 Friend class name lookup 1/n, PR c++/18471
2172 * decl.c (lookup_and_check_tag): New function.
2173 (xref_tag, start_enum): Use it.
2174 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2175 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2177 * name-lookup.c (lookup_name_current_level): Rename to ...
2178 (lookup_name_innermost_nonclass_level): ... this.
2179 (lookup_type_scope): New function.
2180 * name-lookup.h (lookup_name_current_level): Rename to ...
2181 (lookup_name_innermost_nonclass_level): ... this.
2182 (lookup_type_scope): Add declaration.
2184 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2187 * pt.c (coerce_template_parms): Only emit error message about
2188 invalid template argument when TF_ERROR.
2190 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2193 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2194 error_mark_node to indicate errors.
2197 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2198 array bounds when not inside a function.
2201 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2202 unqualified name resolves to a member function.
2205 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2206 derived class correctly.
2208 * decl2.c (import_export_decl): Fix typo in comment.
2209 * tree.c (pod_type_p): Likewise.
2211 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2213 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2215 2004-11-10 Adam Nemet <anemet@lnxw.com>
2218 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2219 explicit register variable is requested.
2221 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2224 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2225 (struct lang_decl_flags): Add thunk_p flag.
2226 (struct lang_decl): Remove separate fixed_offset. Place
2227 cloned_function and fixed_offset into union.
2228 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2229 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2230 (THUNK_FIXED_OFFSET): Adjust.
2231 * method.c (make_thunk): Adjust.
2233 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2236 * init.c (build_new_1): Handle parenthesized type-ids that name an
2239 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2241 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2242 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2243 quoting in diagnostics.
2244 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2245 quoting in printf format.
2246 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2249 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2251 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2252 search.c, typeck2.c: Fix comment formatting.
2254 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2256 PR tree-optimization/18184
2257 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2258 of different modes or alias-all flags as equivalent.
2259 * typeck.c (comptypes): Likewise.
2261 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2264 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2265 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2266 TYPE_REFFN_P): Document.
2267 (fold_decl_constant_value): New prototype.
2268 * pt.c (convert_nontype_argument_function): Rewrite and extract
2270 (fold_decl_constant_value, convert_nontype_argument_function): New.
2271 (lookup_template_class): Add comment about useless double call.
2272 * mangle.c (write_expression): Strip conversions before lowering
2274 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2275 enum to enum conversion.
2277 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2280 * parser.c (cp_parser_type_parameter): Robustify.
2283 * parser.c (cp_parser_single_declaration): Disallow template
2287 * typeck.c (build_const_cast): Use error_operand_p.
2289 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2291 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2292 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2293 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2295 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2297 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2299 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2302 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2304 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2306 Convert diagnostics to use quoting flag q 9/n
2307 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2308 get_delta_difference): Use new quotation style.
2309 * repo.c (reopen_repo_file_for_write): Likewise.
2310 * pt.c (do_type_instantiation): Likewise.
2311 * parser.c (cp_parser_diagnose_invalid_type_name):
2312 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2313 * error.c (cp_print_error_function,
2314 print_instantiation_full_context): Likewise.
2315 * decl.c (define_label, grok_reference_init,
2316 maybe_deduce_size_from_array_init, revert_static_member_fn):
2317 * decl2.c (check_classfn): Likewise.
2318 * class.c (add_method, check_field_decls, layout_class_type,
2319 resolve_address_of_overloaded_function): Likewise.
2320 * call.c (build_x_va_arg, build_over_call): Likewise.
2322 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2324 Convert diagnostics to use quoting flag q 8/n
2325 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2326 convert_to_reference, ocp_convert, convert_to_void
2327 cp_convert_to_pointer): Use new quotation style.
2329 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2332 * typeck2.c (store_init_value): Use split_nonconstant_init even
2333 for types that require construction.
2335 1004-10-28 Matt Austern <austern@apple.com>
2338 * cp-tree.h (class_key_or_enum_as_string): Declare.
2339 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2340 and remove static qualifier.
2341 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2342 union/enum declaration.
2344 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2346 * pt.c: Fix a comment typo.
2348 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2350 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2351 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2352 warning when being pedantic.
2353 (build_reinterpet_cast, build_c_cast): Adjust.
2355 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2358 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2359 appear in a constructor/destructor that will be cloned.
2361 1004-10-28 Matt Austern <austern@apple.com>
2364 * decl.c (finish_enum): Handle packed attribute.
2365 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2367 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2370 * pt.c (instantiate_class_template): Increment
2371 processing_template_decl when substituting into a member class
2374 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2377 * call.c (convert_like_real): Fix formatting.
2378 (initialize_reference): When binding a temporary to a base class,
2379 ensure that the nominal copy made is to the derived class, not the
2383 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2386 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2388 * decl.c (bad_specifiers): Move the q after the %.
2390 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2392 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2395 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2397 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2398 * search.c (current_scope): Fix prototype.
2401 * search.c (current_scope): Return the innermost non-block scope,
2402 not the innermost non-block, non-namespace scope.
2403 (at_namespace_scope_p): Adjust accordingly.
2404 (dfs_accessible_post): Do not pass namespaces to is_friend.
2405 (dfs_walk_once_accessible_r): Likewise.
2406 * decl.c (grokvardecl): Adjust call to current_scope.
2407 (build_enumerator): Likewise.
2408 * parser.c (cp_parser_using_declaration): Likewise.
2409 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2411 (cp_parser_class_head): Adjust call to current_scope.
2412 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2416 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2417 their underlying values.
2420 * typeck.c (build_binary_op): Honor build_type, even when in a
2423 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2425 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2426 padding token checking.
2428 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2431 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2432 layout_type as it is already done by create_array_type_for_decl.
2434 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2437 * parser.c (eof_token): Make const, correctly initialize rid and
2439 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2441 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2443 (cp_lexer_new_from_tokens): Adjust.
2444 (cp_lexer_grow_buffer): Remove.
2445 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2446 cp_lexer_purge_token): Add const casts.
2448 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2452 * cp-tree.h (convert_to_base): Change prototype.
2453 (build_ptrmemfunc): Likewise.
2454 (convert_ptrmem): New function.
2455 * call.c (struct conversion): Adjust documentation for base_p.
2456 (standard_conversion): Set base_p for ck_pmem conversions as
2458 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2460 * class.c (convert_to_base): Handle both pointers and objects.
2461 Add nonnull parameter.
2462 (build_vfield_ref): Adjust call to convert_to_base.
2463 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2464 (convert_force): Likewise.
2465 * typeck.c (build_unary_op): Likewise.
2466 (convert_ptrmem): New function.
2467 (build_static_cast_1): Use it.
2468 (build_reinterpret_cast): Allow conversions to vector types.
2469 (get_delta_difference): Add c_cast_p parameter.
2470 (build_ptrmemfunc): Likewise. Adjust calls to
2471 get_delta_difference.
2473 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2476 * error.c (cp_error_at): Output the context as it might be
2477 different file as the other location.
2479 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2481 * typeck.c: Fix a comment typo.
2483 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2486 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2487 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2488 * parser.c (cp_parser_lookup_name): Adjust call to
2489 make_unbound_class_template.
2490 (cp_parser_single_declaration): Handle member class of class
2491 template as template friend parsing correctly.
2492 * friend.c (is_friend): Call is_specialization_of_friend for
2493 template friend class.
2494 (make_friend_class): Handle member class of class template as
2496 * pt.c (is_specialization_of_friend): Likewise.
2497 (instantiate_class_template): Likewise.
2498 (tsubst): Adjust call to make_unbound_class_template.
2500 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2502 * typeck.c (composite_pointer_type): Add comment about DR 195
2503 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2504 Allow function pointer conversions that DR195 suggests.
2505 (build_reinterpret_cast, build_c_cast): Update
2506 build_reinterpret_cast_1 calls.
2508 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2510 * call.c, typeck.c: Fix comment typos.
2512 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2514 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2515 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2516 next_token and last_token cp_token_position. Make saved_tokens a
2517 VEC(cp_token_position).
2518 (eof_token): New static variable.
2519 (CP_SAVED_TOKENS_SIZE): Rename to ...
2520 (CP_SAVED_TOKEN_STACK): ... here.
2521 (cp_lexer_new_main): Adjust main lexer creation and buffer
2523 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2524 to the parent buffer. Do not append eof token.
2525 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2527 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2528 (cp_lexer_token_position, cp_lexer_token_at): New.
2529 (cp_lexer_saving_tokens): Adjust. Make inline.
2530 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2531 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2532 (cp_lexer_peek_token): ... here.
2533 (cp_lexer_peek_nth_token): Don't peek past EOF.
2534 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2536 (cp_lexer_purge_token): Adjust eof setting.
2537 (cp_lexer_purge_tokens_after): Likewise.
2538 (cp_lexer_save_tokens): Push next_token directly.
2539 (cp_lexer_commit_tokens): Adjust.
2540 (cp_lexer_rollback_tokens): Pop next_token directly.
2541 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2542 (cp_parser_translation_unit): Do not consume the EOF.
2543 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2544 (cp_parser_template_id, cp_parser_template_name): Likewise.
2546 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2549 * call.c (struct conversion): Add base_p.
2550 (convert_like): Add c_cast_p argument.
2551 (convert_like_with_conversion): Likewise.
2552 (build_conv): Clear base_p.
2553 (standard_conversion): Set it, for derived-to-base conversions.
2554 (convert_like_real): Add c_cast_p parameter. Handle pointer
2555 conversions directly rather than relying on ocp_convert.
2556 (perform_direct_initialization_if_possible): Add c_cast_p
2558 * cp-tree.h (perform_direct_initialization_if_possible): Change
2560 (convert_member_func_to_ptr): New function.
2561 * typeck.c (check_for_casting_away_constness): Add diag_fn
2563 (build_static_cast_1): New function, split out from ...
2564 (build_static_cast): ... here. Use build_static_cast_1.
2565 (build_reinterpret_cast_1): New function, split out from ...
2566 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2567 (build_const_cast_1): New function, split out from ...
2568 (build_const_cast): ... here. Use build_const_cast_1.
2569 (build_c_cast): Rewrite to use build_const_cast_1,
2570 build_static_cast_1, and build_reinterpret_cast_1.
2571 (convert_member_func_to_ptr): New function.
2573 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2576 * parser.c (enum cp_parser_prec): Give relational expressions
2577 a higher precedence than equality expressions.
2579 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2581 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2582 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2583 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2584 (enum base_access): Reorganize.
2585 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2586 * call.c (standard_conversion): Update comment about
2588 (enforce_access): Adjust accessible_p call.
2589 (build_over_call): Adjust accessible_base_p call.
2590 * class.c (convert_to_base): Adjust lookup_base call.
2591 (build_vtbl_ref_1): Likewise.
2592 (warn_about_ambiguous_bases): Likewise. Add early exit.
2593 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2594 * search.c (accessible_base_p): Add consider_local_p parameter.
2595 (lookup_base): Pass consider_local_p to accessible_base_p call.
2596 (friend_accessible_p): Check whether scope is a class member.
2597 Remove unnecessary class template check.
2598 (accessible_p): Add consider_local_p parameter. Use it.
2599 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2600 * tree.c (maybe_dummy_object): Likewise.
2601 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2602 (build_class_member_access_expr): Adjust lookup_base call.
2603 * typeck2.c (binfo_or_else): Likewise.
2604 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2607 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2610 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2612 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2615 * parser.c (cp_parser_parenthesized_expression_list): Fold
2616 non-dependent expressions in attribute lists.
2618 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2621 * decl.c (declare_global_var): Use the return value from pushdecl.
2624 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2625 type names if we have already found a valid type.
2626 (cp_parser_member_declaration): Likewise.
2629 * parser.c (cp_parser_member_specification_opt): Handle
2632 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2634 * dump.c, g++spec.c, repo.c: Update copyright.
2636 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2638 * decl.c: Fix a comment typo.
2640 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2643 * name-lookup.c (parse_using_directive): If we have a
2644 error_mark_node, do not set the decl namespace associations
2647 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2650 * decl.c (cp_finish_decl): Do not call expand_static_init more
2651 than once for a single variable.
2653 2004-10-14 Matt Austern <austern@apple.com>
2655 * Make-lang.in (pt.o): depends on pointer-set.h
2656 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2657 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2658 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2659 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2661 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2664 * semantics.c (finish_for_expr): Convert expression to void
2665 so that we don't create temporaries for a?b:c.
2667 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2669 * search.c: Fix a comment typo.
2671 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2673 * class.c (dfs_modify_vtables): Simplify condition. Return
2674 dfs_skip_bases as appropriate.
2675 (modify_all_vtables): Walk in pre-order.
2676 * search.c (dfs_walk_all, dfs_walk_once_r,
2677 dfs_walk_once_accessible_r): Assert post order function never
2678 returns dfs_skip_bases.
2680 * search.c (struct lookup_base_data_s): New.
2681 (lookup_base_r): Replace with ...
2682 (dfs_lookup_base): ... this.
2683 (lookup_base): Use dfs_walk_all.
2685 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2687 * search.c: Fix comment typos.
2689 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2692 * parser.c (cp_parser_declarator): Add member_p parameter.
2693 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2694 (cp_parser_explicit_instantiation): Likewise.
2695 (cp_parser_init_declarator): Likewise.
2696 (cp_parser_direct_declarator): Add member_p parameter. Do not
2697 parse tentatively when parsing the parameters to a member.
2698 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2699 (cp_parser_parameter_declaration): Likewise.
2700 (cp_parser_member_declaration): Likewise.
2701 (cp_parser_exception_declaration): Likewise.
2704 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2705 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2706 for members of partial or explicit specializations.
2709 * decl2.c (finish_anon_union): Robustify.
2711 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2713 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2714 (dcast_base_hint): ... here.
2715 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2716 * search.c (struct dcast_data_s): New.
2717 (dynamic_cast_base_recurse): Remove. Replace with ...
2718 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2719 (get_dynamic_cast_base_type): Rename to ...
2720 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2721 (accessible_r): Remove.
2722 (dfs_accessible_post): New, broken out of accessible_r.
2723 (accessible_p): Use dfs_walk_once_accessible.
2724 (dfs_walk_once_accessible_r): New. From accessible_r.
2725 (dfs_walk_once_accessible): New. From acessible_p.
2727 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2728 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2730 (convert_to_base_statically, determine_primary_bases,
2731 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2732 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2733 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2734 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2735 * init.c (expand_member_init): Likewise.
2736 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2737 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2738 original_binfo): Likewise.
2739 * tree.c (copy_binfo): Likewise.
2741 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2743 * semantics.c: Fix comment typos.
2745 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2750 * semantics.c (maybe_cleanup_point_expr): Call
2751 fold_build_cleanup_point_expr.
2752 (maybe_cleanup_point_expr_void): New function.
2753 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2754 (finish_expr_stmt): Likewise.
2755 (finish_return_stmt): Likewise.
2756 (finish_for_expr): Likewise.
2757 (finish_asm_stmt): Likewise.
2758 * typeck.c (condition_conversion): Call
2759 fold_build_cleanup_point_expr.
2761 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2764 * semantics.c (add_decl_expr): If the decl has a size which
2765 has side effects then the decl expression needs a cleanup point.
2767 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2770 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2773 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2775 Convert diagnostics to use quoting flag q 7/n
2776 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2777 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2778 string_conv_p, build_class_member_access_expr,
2779 build_class_member_access_expr, lookup_destructor,
2780 finish_class_member_access_expr, build_indirect_ref,
2781 get_member_function_from_ptrfunc, build_function_call,
2782 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2783 check_for_casting_away_constness, build_static_cast,
2784 build_reinterpret_cast, build_const_cast, build_c_cast,
2785 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2786 dubious_conversion_warnings, convert_for_assignment,
2787 convert_for_initialization,
2788 maybe_warn_about_returning_address_of_local, check_return_expr):
2791 * typeck2.c (error_not_base_type, readonly_error,
2792 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2793 store_init_value, digest_init, build_x_arrow,
2794 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2796 * tree.c (cp_build_qualified_type_real,
2797 handle_java_interface_attribute, handle_init_priority_attribute):
2800 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2801 finish_pseudo_destructor_expr,
2802 check_template_template_default_arg, begin_class_definition,
2803 finish_base_specifier, qualified_name_lookup_error,
2804 finish_id_expression, finish_typeof): Likewise.
2806 * search.c (lookup_base, check_final_overrider,
2807 look_for_overrides_r): Likewise.
2809 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2811 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2814 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2818 * init.c (build_new): Correct comments.
2819 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2823 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2824 pseduo-destructor-name production does not work, fall back to the
2825 ordinary production.
2828 * tree.c (cp_tree_equal): Handle a BASELINK.
2831 * cp-tree.h (check_var_type): New function.
2832 * decl.c (check_var_type): New function, split out from ...
2833 (grokdeclarator): ... here.
2834 * pt.c (tsubst_decl): Use check_var_type.
2837 * decl.c (grokdeclarator): Disallow declarations of operators as
2840 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2843 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2845 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2847 * pt.c, search.c: Fix comment typos.
2849 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2851 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2853 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2854 * class.c (struct find_final_overrider_data): Remove most_derived,
2855 vpath_list and vpath fields. Add path field.
2856 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2857 (dfs_find_final_overrider): Rename to ...
2858 (dfs_find_final_overrider_pre): ... here. Adjust.
2859 (dfs_find_final_overrider_post): Adjust.
2860 (dfs_find_final_overrider_q): Fold into
2861 dfs_find_final_overrider_pre.
2862 (find_final_overrider): Adjust dfs searching.
2863 (dfs_modify_vtables): Don't mark binfo here.
2864 (modify_all_vtables): Use dfs_walk_once.
2865 (build_vtt_inits): Likwise. Use dfs_walk_all.
2866 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2867 Return dfs_skip_bases as appropriate.
2868 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2869 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2870 appropriate. Don't mark binfo here.
2871 (initialize_vtbl_ptrs): Use dfs_walk_once.
2872 * search.c (struct vbase_info): Remove unused struct.
2873 (access_in_type): Use dfs_walk_once.
2874 (dfs_access_in_type): Don't mark binfo here.
2875 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2877 (accessible_r): ... here. New. Specialize dfs_walk_once.
2878 (accessible_p): Use accessible_r.
2879 (lookup_field_queue_p): Remove. Fold into ...
2880 (lookup_field_r): ... here. Adjust.
2881 (lookup_member): Use dfs_walk_all.
2882 (dfs_walk_real, dfs_walk): Replace with ...
2883 (dfs_walk_all, dfs_walk_once): ... these.
2884 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2885 (dfs_unmark, unmarkedp, markedp): Remove.
2886 (dfs_get_pure_virtuals): Don't mark binfo here.
2887 (get_pure_virtuals): Use dfs_walk_once.
2888 (dfs_debug_unmarked_p): Remove. Fold into ...
2889 (dfs_debug_mark): ... here.
2890 (note_debug_info_needed): Use dfs_walk_all.
2892 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2894 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2895 CLEANUP_POINT_EXPR to get the asm expression.
2897 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2899 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2900 (DECL_MEMBER_TEMPLATE_P): New macro.
2901 (is_member_template): Remove.
2902 (class_method_index_for_fn): New function.
2903 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2904 * class.c (finish_struct_methods): Remove out-of-date comment.
2905 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2906 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2907 class_method_index_for_fn.
2908 * pt.c (is_member_template): Remove.
2909 (is_member_template_class): Likewise.
2910 (optimize_specialization_lookup_p): New function.
2911 (retrieve_specialization): Optimize lookups for members that are
2912 not member templates.
2913 (register_specialization): Adjust accordingly.
2914 (build_template_decl): Add member_template_p parameter. Set
2915 DECL_MEMBER_TEMPLATE_P.
2916 (process_partial_specialization): Adjust call to
2917 retrieve_specialization.
2918 (push_template_decl_real): Determine whether the template is a
2920 (lookup_template_class): Use retrieve_specialization.
2921 (tsubst_decl): Adjust call to retrieve_specialization.
2922 (tsubst_exception_specification): New function.
2924 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2925 (instantiate_template): Adjust call to retrieve_specialization.
2926 (regenerate_decl_from_template): Do not actually generate a new
2928 (instantiate_decl): Adjust call to retrieve_specialization.
2929 (class_method_index_for_fn): New method.
2931 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2933 * parser.c (cp_parser_asm_definition): Look passed the
2934 CLEANUP_POINT_EXPR to get the asm expression.
2936 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2939 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2942 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2944 Convert diagnostics to use quoting flag q 6/n
2945 * pt.c (finish_member_template_decl, check_specialization_scope,
2946 maybe_process_partial_specialization, determine_specialization,
2947 check_explicit_specialization, maybe_check_template_type,
2948 process_partial_specialization, check_default_tmpl_args,
2949 push_template_decl_real, redeclare_class_template,
2950 convert_nontype_argument, coerce_template_parms,
2951 lookup_template_class, push_tinst_level,
2952 instantiate_class_template, tsubst_arg_types,
2953 tsubst_function_type, tsubst, tsubst_qualified_id,
2954 tsubst_copy_and_build, check_instantiated_args,
2955 do_decl_instantiation, do_type_instantiation,
2956 invalid_nontype_parm_type_p, check_specialization_namespace,
2957 convert_template_argument, determine_specialization,
2958 check_template_shadow, tsubst_decl
2959 instantiate_pending_templates): Use quoting marks.
2961 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2964 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2965 unqualified lookup finds a member function.
2967 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2969 Convert diagnostics to use quoting flag q 5/n
2970 * parser.c (cp_parser_name_lookup_error,
2971 cp_parser_diagnose_invalid_type_name,
2972 cp_parser_primary_expression, cp_parser_unqualified_id,
2973 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2974 cp_parser_jump_statement, cp_parser_simple_declaration,
2975 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2976 cp_parser_type_parameter, cp_parser_template_id,
2977 cp_parser_template_name, cp_parser_direct_declarator,
2978 cp_parser_parameter_declaration_list, cp_parser_class_head,
2979 cp_parser_base_specifier, cp_parser_lookup_name,
2980 cp_parser_late_parsing_default_args,
2981 cp_parser_optional_template_keyword
2982 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2983 cp_parser_check_access_in_redeclaration): Use quoting marks.
2985 * name-lookup.c (supplement_binding, pushdecl,
2986 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2987 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2988 push_namespace, do_namespace_alias, do_using_directive,
2989 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2991 * method.c (use_thunk): Likewise.
2993 * lex.c (unqualified_name_lookup_error,
2994 unqualified_fn_lookup_error): Likewise.
2996 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2998 Convert diagnostics to use quoting flag q 4/n
2999 * except.c (decl_is_java_type, build_throw,
3000 is_admissible_throw_operand, check_handlers_1, check_handlers):
3001 Use quoting formats.
3002 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3003 * init.c (sort_mem_initializers, emit_mem_initializers,
3004 member_init_ok_or_else, expand_member_init, is_aggr_type,
3005 build_offset_ref, build_java_class_ref): Likewise.
3007 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3009 Convert diagnostics to use quoting flag q 3/n
3010 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3011 redeclaration_error_message, lookup_label, check_goto,
3012 make_typename_type, make_unbound_class_template,
3013 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3014 grok_reference_init, layout_var_decl, maybe_commonize_var,
3015 check_for_uninitialized_const_var, reshape_init_array,
3016 reshape_init, check_initializer, cp_finish_decl,
3017 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3018 check_static_variable_definition, compute_array_index_type,
3019 create_array_type_for_decl, check_special_function_return_type,
3020 grokdeclarator, check_default_argument, grokparms,
3021 grok_ctor_properties, grok_op_properties,
3022 check_elaborated_type_specifier, xref_tag, finish_enum,
3023 build_enumerator, check_function_type, start_preparsed_function,
3024 store_parm_decls): Use quoting formats.
3025 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3026 check_java_method, check_classfn, finish_static_data_member_decl,
3027 grokfield, grokbitfield, grok_function_init,
3028 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3029 check_default_args): Likewise.
3030 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3032 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3034 Convert diagnostics to use quoting flag q 2/n
3035 * class.c (build_base_path, add_method, alter_access,
3036 handle_using_decl, check_bases,
3037 maybe_warn_about_overly_private_class, find_final_overrider,
3038 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3039 check_bitfield_decl, check_field_decls, layout_empty_base,
3040 build_base_field, check_methods, layout_virtual_bases,
3041 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3042 resolve_address_of_overloaded_function, instantiate_type,
3043 note_name_declared_in_class): Use format flag "q" for quoting.
3045 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3047 Convert diagnostics to use quoting flag q 1/n
3048 * error.c (locate_error): Ignore quoting flag q.
3049 * call.c (build_user_type_conversion_1, build_operator_new_call,
3050 build_object_call, op_error, build_conditional_expr,
3051 build_new_op, build_op_delete_call, enforce_access,
3052 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3053 convert_default_arg, build_over_call, build_new_method_call,
3054 joust, perform_implicit_conversion, initialize_reference): Use the
3057 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3060 * typeck.c (build_reinterpret_cast): Return if the inner type
3063 2004-10-01 Jan Hubicka <jh@suse.cz>
3065 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3067 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3069 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3070 turning operator_code and fixed_offset into bitfields.
3072 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3074 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3076 2004-09-29 Jason Merrill <jason@redhat.com>
3078 PR tree-optimization/17697
3079 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3081 2004-09-28 Jason Merrill <jason@redhat.com>
3084 * class.c (build_base_field): Set TYPE_MODE.
3086 2004-09-28 Roger Sayle <roger@eyesopen.com>
3089 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3090 than -lc and -lm, may require linking against libstc++.
3092 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3094 * tree.c: Fix a comment typo.
3096 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3098 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3099 (struct secondary_vptr_vtt_init_data_s): New.
3100 (build_vtt_inits): Adjust dfs_walkers.
3101 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3102 secondary_vptr_vtt_init_data_s structure. Adjust.
3103 (dfs_ctor_vtable_bases_queue_p): Remove.
3104 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3106 * pt.c (struct get_template_base_data_s): Remove.
3107 (get_template_base_r): Fold into get_template_base.
3108 (get_template_base): Walk base binfos directly in inheritance
3111 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3114 * cp-tree.h (fold_if_not_in_template): New function.
3115 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3116 (build_cxx_call): Likewise.
3117 * cvt.c (convert_to_complex): Likewise.
3118 (ocp_convert): Likewise.
3119 (convert): Likewise.
3120 (convert_force): Likewise.
3121 * decl.c (compute_array_index_type): Clear
3122 processing_template_decl while folding array bounds.
3123 * pt.c (convert_nontype_argument): Clear
3124 processing_template_decl while processing non-type argument
3126 * tree.c (fold_if_not_in_template): New function.
3127 * typeck.c (build_class_member_access_expr): Use
3128 fold_if_not_in_template.
3129 (build_array_ref): Likewise.
3130 (build_binary_op): Likewise. Do not try to optimize computations
3131 when processing templates.
3132 (cp_pointer_int_sum): Use fold_if_not_in_template.
3133 (pointer_diff): Likewise.
3134 (build_unary_op): Likewise.
3135 (build_reinterpret_cast): Likewise.
3136 (get_delta_difference): Likewise.
3137 (expand_ptrmemfunc_cst): Likewise.
3138 (dubious_conversion_warnings): Likewise.
3140 2004-09-27 Matt Austern <austern@apple.com>
3142 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3143 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3144 tokens that come from headers that are implicitly extern "C".
3145 (struct cp_parser): new one-bit field, implicit_extern_c.
3146 (cp_parser_new): Set parser's implicit_extern_c to false.
3147 (cp_parser_translation_unit): Pop lang context if we were in a
3148 header that was implicitly extern "C".
3149 (cp_parser_declaration_seq_opt): Push/pop lang context as
3150 required by the token's and parser's implicit_extern_c.
3152 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3155 * cp-tree.h (shared_member_p): Declare.
3156 * search.c (shared_member_p): Give it external linkage.
3157 * semantics.c (finish_qualified_id_expr): Use it.
3158 (finish_id_expression): Likewise.
3161 * semantics.c (finish_id_expression): Do not add "this->" to
3162 static member functions.
3164 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3167 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3169 * class.c (struct count_depth_data): Remove.
3170 (dfs_depth_post, dfs_depth_q): Remove.
3171 (find_final_overrider): Use number of vbase classes as depth
3174 * cp-tree.h (types_overlap_p): Remove.
3175 * search.c (struct overlap_info): Remove.
3176 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3178 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3179 (get_template_base_recursive): Remove. Replace with ...
3180 (get_template_base_r): ... this.
3181 (struct get_template_base_data_s): New.
3182 (get_template_base): Use get_template_base_r via dfs_walk. Always
3183 return NULL on failure.
3184 (unify): Remove error_mark_node check from get_template_base result.
3186 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3188 * parser.c (cp_parser_expression_stack): Clarify why it is
3189 an array of NUM_PREC_VALUES elements.
3190 (cp_parser_binary_expression): Clarify why we do not need to
3191 handle stack overflow.
3193 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3196 * search.c (lookup_field_queue_p): Correct check for hidden base.
3198 * search.c (bfs_walk): Remove.
3199 (lookup_member): Use dfs_walk_real.
3200 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3202 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3204 * decl.c (grokfndecl): If ::main is found not to return int,
3205 correct it after issuing a diagnostic.
3206 (grokdeclarator): If the incoming type was error_mark_node, do
3207 not complain about declaring something with no type.
3208 (start_function): Change check for ::main not returning int to
3209 an assertion, as grokfndecl now catches this when the user did it.
3210 * init.c (perform_member_init, sort_mem_initializers)
3211 (emit_mem_initializers): Make most diagnostics be issued on
3212 the line of current_function_decl, not whatever the current
3214 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3215 definition and declaration with #ifdef ENABLE_CHECKING.
3216 Avoid unnecessary use of fprintf.
3217 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3218 definitions to avoid warnings.
3219 (cp_lexer_new_main): Add assertion that first token is not a
3221 (cp_lexer_new_from_token_array): Fold into ...
3222 (cp_lexer_new_from_tokens): ... here. Add assertion that
3223 first token is not a padding token.
3224 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3225 Remove unused lexer argument.
3226 (cp_lexer_peek_token): Just print debugging report (if enabled)
3227 and return lexer->next_token.
3228 (cp_lexer_skip_purged_tokens): Delete.
3229 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3230 inline, simplify bodies.
3231 (cp_lexer_peek_nth_token): Add debugging report a la
3232 cp_lexer_peek_token.
3233 (cp_lexer_consume_token): Correct commentary. Advance over
3234 purged tokens here. Set current source position here, from
3235 token to be returned. Avoid unnecessary use of fprintf.
3236 (cp_lexer_purge_token): Advance next_token pointer over this and
3237 subsequent purged tokens.
3238 (cp_parser_error): Adjust source position to that of the
3240 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3241 (cp_parser_string_literal): Remove some excessive cleverness.
3242 (cp_parser_enum_specifier): Call start_enum before consuming
3244 (cp_parser_member_declaration): Make the "extra semicolon"
3245 diagnostic consistently-worded with the other place this is
3246 diagnosed. Explicitly set the diagnostic location to the
3247 location of the offending semicolon.
3248 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3249 in diagnostics. Do not use cp_parser_require. Set location
3250 of diagnostics about improper use of '>>' to location of
3252 (cp_parser_late_parsing_for_member):
3253 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3254 (cp_parser_late_parsing_default_args): Likewise. Manually
3255 move some logic outside the loop.
3257 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3260 * cvt.c (cp_convert_to_pointer): Return early when the type is
3263 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3267 * decl.c (grokfndecl): Add new argument "attrlist", use it
3268 to call cplus_decl_attributes.
3269 (start_function): Remove call to cplus_decl_attributes.
3270 * cvt.c (ocp_convert): Add support to use type conversion
3271 function to vector type.
3272 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3275 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3279 * parser.c (cp_parser_token_tree_map_node,
3280 cp_parser_pm_expression, cp_parser_additive_expression,
3281 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3282 cp_parser_relational_expression, cp_parser_equality_expression,
3283 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3284 cp_parser_inclusive_or_expression,
3285 cp_parser_logical_and_expression,
3286 cp_parser_logical_or_expression): Removed.
3287 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3288 binops, binops_by_token): New.
3289 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3290 (cp_parser_new): Initialize binops_by_token.
3291 (cp_parser_binary_expression): Rewritten.
3294 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3296 * parser.c: Fix a comment typo.
3298 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3301 * decl.c (xref_basetypes): Look through typedefs before checking
3304 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3306 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3307 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3308 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3309 (init_rtti_processing): Initialize it to something realistic.
3310 (get_tinfo_decl): Adjust pushing the new decl.
3312 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3313 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3314 (TYPE_MARKED_P): New.
3315 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3316 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3317 CLEAR_CLASSTYPE_MARKED_N): Remove.
3318 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3319 CLEAR_CLASSTYPE_MARKED_*): Remove.
3320 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3321 shaped and repeated base properties.
3322 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3323 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3324 class_hint_flags): Remove.
3325 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3326 CLASSTYPE_DIAMOND_SHAPED_P.
3328 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3330 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3332 (objcp_tsubst_copy_and_build): Reformat function signature.
3333 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3334 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3336 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3338 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3339 Don't handle CPP_PRAGMA tokens specially.
3340 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3341 purge the token; do clear token->value after processing. Add
3342 assertion at beginning that token->value is nonzero.
3343 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3344 CPP_PRAGMA as a full statement or declaration in its own right.
3346 2004-09-21 Matt Austern <austern@apple.com>
3349 * decl.c (grokvardecl): Accept declarations of global variables
3350 using anonymous types.
3352 2004-09-21 Roger Sayle <roger@eyesopen.com>
3355 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3356 if either operand has side-effects.
3357 * typeck.c (rationalize_conditional_expr): Assert that neither
3358 operand of MIN_EXPR or MAX_EXPR has side-effects.
3359 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3360 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3361 of a MIN_EXPR or MAX_EXPR has a side-effect.
3363 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3365 * cp-tree.h (struct lang_type_header): Remove
3366 uses_multiple_inheritance field.
3367 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3368 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3369 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3370 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3371 (TYPE_CONTAINS_VPTR_P): Likewise.
3372 * call.c (add_template_candidate_real): Use
3373 CLASSTYPE_VBASECLASSES.
3374 (build_special_member_call): Likewise.
3375 * class.c (finish_struct_bits): Remove
3376 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3378 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3379 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3381 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3382 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3384 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3385 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3387 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3388 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3389 * init.c (expand_member, push_base_cleanups): Likewise.
3390 * pt.c (instantiate_class_template): Remove
3391 TYPE_USES_MULTIPLE_INHERITANCE,
3392 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3394 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3396 * typeck2.c (process_init_constructor): Replace some sorrys with
3399 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3401 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3404 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3407 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3408 (tsubst_baselink): If we get a single function, mark it as used.
3410 2004-09-20 Matt Austern <austern@apple.com>
3411 Zack Weinberg <zack@codesourcery.com>
3413 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3414 Apply lbasename to input_filename before passing to get_fileinfo.
3415 * semantics.c (begin_class_definition): Likewise.
3416 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3417 correct filename. Rename variables to be less confusing.
3418 (handle_pragma_implementation): Likewise. Disable "appears
3419 after file is included" diagnostic.
3421 * parser.c (struct cp_token): Add in_system_header fiag.
3422 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3423 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3424 (CPP_NONE, cp_lexer_read_token): Delete.
3425 (struct cp_lexer): Remove first_token, string_tokens,
3426 main_lexer_p fields. Clarify comments.
3427 (struct cp_token_cache): Now just a pair of pointers.
3428 (CP_LEXER_BUFFER_SIZE): New #define.
3429 (CPP_PURGED): New fake token type.
3430 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3431 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3432 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3434 (cp_lexer_new_from_tokens): Now a simple wrapper around
3435 cp_lexer_new_from_token_array.
3436 (cp_lexer_set_source_position_from_token): Also update
3438 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3440 (cp_lexer_token_difference): Dont handle wrapping round.
3441 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3442 read the entire translation unit through c_lex_with_flags into
3443 this lexer's buffer, then turn raw strings back off again.
3444 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3445 (cp_lexer_get_preprocessor_token): No need to handle not being
3446 the main lexer. Set token->in_system_header too.
3447 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3448 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3449 (cp_lexer_peek_nth_token): Likewise.
3450 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3451 the other tokens down.
3452 (cp_lexer_purge_tokens_after): Likewise.
3453 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3454 about there being no tokens.
3455 (cp_lexer_print_token): Revise to give useful information on
3457 (struct cp_parser): Add field translate_strings_p.
3458 (cp_parser_new): Initialize it.
3459 (cp_parser_translation_unit): Destroy the lexer when done.
3460 (cp_parser_parameter_declaration): Restructure saving of
3462 (cp_parser_save_member_function_body): Likewise.
3463 (cp_parser_check_for_invalid_template_id)
3464 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3465 Adjust calls to cp_lexer_advance_token.
3466 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3467 No need to fiddle c_lex_string_translate.
3468 (cp_parser_primary_expression, cp_parser_linkage_specification)
3469 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3470 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3471 Use cp_parser_string_literal.
3472 (cp_parser_attribute_list): Save and restore
3473 parser->translate_strings_p, not c_lex_string_translate.
3474 (cp_parser_cache_group): Delete.
3475 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3476 not take a cache argument.
3478 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3481 * decl.c (reshape_init): Extract array handling into...
3482 (reshape_init_array): New function. Use integers instead of trees
3483 for indices. Handle out-of-range designated initializers.
3485 2004-09-20 Steven Bosscher <stevenb@suse.de>
3487 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3490 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3492 * decl2.c (determine_visibility): Allow class visibility
3493 directives to override targetm.cxx.export_class_data.
3495 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3497 * call.c, semantics.c: Follow spelling conventions.
3498 * class.c: Fix a comment typo.
3500 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3503 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3504 (handle_pragma_implementation): Likewise.
3506 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3507 Zack Weinberg <zack@codesourcery.com>
3509 * cp-tree.def: Use tree_code_class enumeration constants
3510 instead of code letters.
3511 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3512 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3513 Update for new tree-class enumeration constants.
3515 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3518 * parser.c (cp_parser_simple_declaration): Commit to tentative
3519 parses after seeing a decl-specifier.
3520 (cp_parser_simple_declaration): Eliminate spurious message.
3521 (cp_parser_init_declarator): Adjust error message.
3524 * lex.c (unqualified_name_lookup_error): Mark the dummy
3525 declaration as used.
3528 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3529 typename types if the user explicitly said "typename".
3531 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3533 * error.c (dump_decl): Make sure there is lang_specific info before
3534 checking for DTOR and CTOR decls.
3536 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3538 * class.c (copy_virtuals): Remove.
3539 (build_primary_vtable): Use copy_list directly.
3540 (build_secondary_vtable): Likewise.
3541 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3542 (create_vtable_ptr): Likewise.
3544 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3546 * search.c: Follow spelling conventions.
3548 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3550 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3552 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3554 * call.c (build_new_method_call): Don't confirm a pure virtual is
3555 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3556 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3557 (fixup_inline_methods, finish_struct): Likewise.
3558 * decl.c (finish_method): Likewise.
3559 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3560 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3561 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3562 vector to avoid repeating the list in error messages.
3564 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3566 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3567 * cp-tree.h (cxx_comdat_group): Declare.
3568 * decl.c (cxx_comdat_group): New function.
3570 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3572 * search.c (get_pure_virtuals): Remove unused variables.
3574 * cp-tree.h (struct lang_decl_flags): Remove
3575 needs_final_overrider.
3576 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3577 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3578 * class.c (finish_struct_bits): Correct comment about
3579 CLASSTYPE_PURE_VIRTUALS.
3580 * search.c (get_pure_virtuals): Remove useless loop.
3582 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3585 * mangle.c (partially_mangled_name): New variable.
3586 (partially_mangled_name_len): Likewise.
3587 (save_partially_mangled_name): New function.
3588 (restore_partially_mangled_name): Likewise.
3589 (write_encoding): Save and restore partially mangled names around
3590 calls to get_mostly_instantiated_function_type.
3591 (write_unqualified_name): Likewise.
3593 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3595 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3597 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3600 * parser.c (cp_parser_id_expression): Correct value for
3602 (cp_parser_nested_name_specifier_opt): Look through typenames as
3604 (cp_parser_template_name): Honor check_dependency_p.
3607 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3611 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3614 2004-09-12 Richard Henderson <rth@redhat.com>
3617 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3618 * typeck.c (condition_conversion): Likewise.
3620 2004-09-11 Richard Henderson <rth@redhat.com>
3623 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3624 (tsubst_expr) <case STMT_EXPR>: Move ...
3625 (tsubst_copy_and_build): ... here.
3627 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3629 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3630 comment explaining them moved to c-common.h.
3631 * lex.c (interface_only, interface_unknown, extract_interface_info):
3633 (cxx_finish): Don't reset interface_unknown.
3634 (handle_pragma_interface): Don't set interface_only and
3635 interface_unknown; just the like-named fields in finfo.
3636 (handle_pragma_implementation): Adjust comment.
3637 * decl2.c (cp_finish_file): Don't reset interface_only and
3639 * method.c (synthesize_method): Don't reset interface_unknown or
3640 call extract_interface_info.
3641 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3642 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3643 and interface_unknown.
3644 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3645 and use the result instead of the interface_only/interface_unknown
3647 (start_preparsed_function): Likewise.
3648 * lex.c (cxx_make_type): Likewise.
3649 * semantics.c (begin_class_definition): Likewise.
3650 (expand_body): Don't call extract_interface_info.
3652 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3654 * decl.c (objc_mark_locals_volatile): Make description of
3655 routine more descriptive; only mark VAR_DECLs at each
3658 2004-09-10 Richard Henderson <rth@redhat.com>
3661 * call.c (build_vfield_ref): Move...
3662 * class.c (build_vfield_ref): ... here. Convert datum to the
3663 primary base containing the vptr.
3664 (make_new_vtable): Simplify build_primary_vtable arguments.
3665 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3666 * typeck.c (build_class_member_access_expr): Don't warn for
3667 null object access to base fields.
3669 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3671 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3672 New functions, to be called from ObjC++.
3674 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3676 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3677 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3680 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3682 * typeck.c (build_c_cast): Preserve the cast if casting
3683 to and from an Objective-C type.
3685 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3687 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3688 * typeck.c: Include c-common.h.
3689 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3690 return the result if nonnegative.
3692 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3694 * decl2.c (import_export_class)
3695 * lex.c (handle_pragma_interface):
3696 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3698 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3700 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3701 * semantics.c: Include c-common.h.
3702 (finish_compound_stmt): Call objc_clear_super_receiver().
3704 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3706 * cp-tree.h (do_poplevel): New prototype.
3707 * semantics.c (do_poplevel): Make externally visible.
3709 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3711 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3712 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3713 * semantics.c (deferred_access): Likewise.
3715 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3717 * semantics.c (expand_body): Assert that we are not nested.
3719 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3721 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3722 instead of cp_build_binary_op, to avoid creating short-lived trees.
3723 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3724 lookahead instead of backtracking. Move some code to avoid a
3726 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3727 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3728 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3729 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3731 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3733 * decl.c (grok_declarator): Remove a redundant semicolon.
3735 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3736 Correct comments describing function parameters.
3738 2004-09-03 Matt Austern <austern@apple.com>
3739 Compile speed improvement.
3740 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3741 Otherwise define a stub macro that expands to nothing.
3742 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3743 define a stub macro that expands to 0.
3744 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3745 (cp_lexer_stop_debugging): Likewise.
3746 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3747 define a stub macro that expands to NULL.
3748 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3749 (cp_lexer_new_from_tokens): Likewise.
3751 2004-09-03 Jan Hubicka <jh@suse.cz>
3753 * decl.c (finish_function): Clean out pointers we no longer need.
3755 2004-09-03 Jan Beulich <jbeulich@novell.com>
3757 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3760 2004-09-02 Paul Brook <paul@codesourcery.com>
3762 * decl2.c (determine_visibility): Only check data visibility
3765 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3767 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3768 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3769 * decl2.c (determine_visibility): Honor
3770 TARGET_CXX_EXPORT_CLASS_DATA.
3772 * class.c (key_method): Rename to ...
3773 (determine_key_method): ... this.
3774 (finish_struct_1): Adjust accordingly.
3775 * cp-tree.h (key_method): Declare.
3776 * decl2.c (maybe_emit_vtables): Determine the key method here if
3777 it has not already been done.
3779 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3781 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3782 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3783 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3784 (cp/cp-objcp-common.o): New target.
3785 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3786 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3787 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3788 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3790 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3791 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3792 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3793 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3794 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3795 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3796 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3797 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3798 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3799 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3800 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3801 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3802 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3803 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3804 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3805 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3806 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3807 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3808 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3809 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3810 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3811 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3812 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3813 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3814 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3815 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3816 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3817 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3818 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3819 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3820 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3821 hooks to cp-objcp-common.h.
3822 (finish_file): New function.
3823 * cp-objcp-common.c: New file.
3824 * cp-objcp-common.h: New file.
3825 * cp-tree.h (cp_finish_file): New prototype.
3826 * decl.c: Do not include gtype-cp.h.
3827 * decl2.c (finish_file): Rename to cp_finish_file.
3829 2004-08-31 Richard Henderson <rth@redhat.com>
3832 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3833 (tsubst_copy_and_build): ... here.
3835 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3837 * cp-tree.h (initialize_artificial_var): Declare.
3838 * decl.c (initialize_artifical_var): New function.
3839 * class.c (initialize_array): Remove.
3840 (initialize_vtable): Use initialize_artificial_var.
3841 (build_vtt): Likewise.
3842 (build_ctor_vtbl_group): Likewise.
3844 2004-08-30 Richard Henderson <rth@redhat.com>
3846 * class.c (build_base_path): Use build_address directly.
3847 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3848 arithmetic directly.
3849 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3850 means !initializer_constant_valid_p.
3852 2004-08-30 Richard Henderson <rth@redhat.com>
3854 * class.c (fixed_type_or_null): Use get_base_address before
3855 assuming an ADDR_EXPR is non-null.
3857 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3859 * name-lookup.c (pop_binding, pushdecl,
3860 set_identifier_type_value_with_scope, push_overloaded_decl,
3861 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3862 * parser.c (cp_parser_diagnose_invalid_type_name,
3863 cp_parser_postfix_expression, cp_parser_unary_expression,
3864 cp_parser_check_declarator_template_para): Likewise.
3865 * pt.c (push_inline_template_parms_recursive,
3866 check_explicit_specialization, convert_nontype_argument,
3867 coerce_template_template_parms, uses_template_parms,
3868 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3869 tsubst_expr, instantiate_template,
3870 maybe_adjust_types_for_deduction, type_unification_real,
3871 resolve_overloaded_unification, template_decl_level,
3872 type_dependent_expression_p): Likewise.
3873 * search.c (lookup_base_r): Likewise.
3874 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3875 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3876 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3877 * typeck.c (common_type, get_member_function_from_ptrfunc,
3878 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3879 * typeck2.c (cxx_incomplete_type_diagnostic,
3880 split_nonconstant_init_1, store_init_value,
3881 process_init_constructor): Likewise.
3883 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3885 * call.c (check_dtor_name): Replace abort with gcc_assert or
3887 (build_call, add_builtin_candidate, build_new_op,
3888 convert_like_real, build_over_call, in_charge_arg_for_name,
3889 source_type, joust): Likewise.
3890 * class.c (build_simple_base_path, get_vcall_index,
3891 finish_struct_1, instantiate_type, get_enclosing_class,
3892 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3893 * cp-gimplify.c (cp_genericize): Likewise.
3894 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3895 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3896 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3897 check_special_function_return_type, grokdeclarator,
3898 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3899 finish_function): Likewise.
3900 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3901 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3902 language_to_string): Likewise.
3903 * except.c (choose_personality_routine): Likewise.
3904 * friend.c (do_friend): Likewise.
3905 * g++spec.c (lang_specific_driver): Likewise.
3906 * init.c (build_zero_init, expand_default_init, build_new_1,
3907 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3908 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3909 * mangle.c (add_substitution, write_unscoped_name,
3910 write_template_prefix, write_identifier,
3911 write_special_name_destructor, write_type, write_builtin_type,
3912 write_expression, write_template_param,
3913 write_java_integer_type_codes): Likewise.
3914 * method.c (implicitly_declare_fn): Likewise.
3916 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3918 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3919 (BINFO_INDIRECT_PRIMARY_P): Remove.
3920 * class.c (determine_primary_base): Rename to ...
3921 (determine_primary_bases): ... here. Set all primary bases.
3922 (set_primary_base): Remove.
3923 (mark_primary_bases): Remove.
3924 (build_simple_base_path, walk_subobject_offsets,
3925 propagate_binfo_offsets, end_of_class): Adjust.
3926 (layout_class_type): Rename determine_primary_base call.
3927 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3929 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3930 build_rtti_vtbl_entries): Adjust.
3931 * init.c (build_vtbl_address): Adjust.
3933 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3935 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3937 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3938 CXX_AND_OBJCXX_OBJS.
3939 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3940 separately on the link line.
3942 2004-08-28 Jason Merrill <jason@redhat.com>
3944 * decl.c (expand_static_init): Avoid bogus warnings.
3946 2004-08-27 Jason Merrill <jason@redhat.com>
3949 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3952 * decl.c (expand_static_init): Use thread-safety API.
3953 (register_dtor_fn): Return the call, don't expand it.
3954 * tree.c (add_stmt_to_compound): New fn.
3955 (stabilize_call): Use it.
3957 2004-08-27 Richard Henderson <rth@redhat.com>
3959 * cp-tree.def (OFFSETOF_EXPR): New.
3960 * parser.c (cp_parser_builtin_offsetof): Either built an
3961 OFFSETOF_EXPR, or call fold_offsetof immediately.
3962 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3964 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3966 * call.c (validate_conversion_obstack): Replace
3967 my_friendly_assert with gcc_assert or gcc_unreachable.
3968 (direct_reference_binding, merge_conversion_sequences,
3969 build_user_type_conversion_1, perform_overload_resolution,
3970 build_op_delete_call, enforce_access, call_builtin_trap,
3971 build_over_call, build_special_member_call, build_new_method_call,
3972 initialize_reference): Likewise.
3973 * class.c (build_base_path, build_primary_vtable, alter_access,
3974 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3975 clone_function_decl, adjust_clone_args,
3976 type_requires_array_cookie, include_empty_classes,
3977 finish_struct_1, resolve_address_of_overloaded_function,
3978 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3979 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3980 accumulate_vtbl_inits, build_vtbl_initializer,
3981 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3982 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3983 * decl.c (poplevel, duplicate_decls, make_typename_type,
3984 cxx_init_decl_processing, reshape_init, check_initializer,
3985 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3986 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3987 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3988 xref_basetypes, start_preparsed_function, save_function_data,
3989 finish_function, finish_method, maybe_register_incomplete_var,
3990 complete_vars): Likewise.
3991 * decl2.c (grok_array_decl, check_member_template,
3992 check_classfn, finish_static_data_member_decl, coerce_new_type,
3993 coerce_delete_type, import_export_class, decl_needed_p,
3994 determine_visibility, import_export_decl, build_cleanup,
3995 start_static_initialization_or_destructi, do_static_destruction,
3996 prune_vars_needing_no_initialization,
3997 build_offset_ref_call_from_tree): Likewise.
3998 * error.c (dump_decl, dump_expr): Likewise.
3999 * init.c (finish_init_stmts, build_zero_init,
4000 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4001 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4003 * mangle.c (write_method_parms, write_template_args,
4004 write_expression, write_template_arg): Likewise.
4005 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4006 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4007 resume_scope, push_using_decl, validate_nonmember_using_decl,
4008 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4009 push_class_level_binding, do_class_using_decl, push_namespace,
4010 pop_namespace, add_using_namespace, ambiguous_decl,
4011 lookup_namespace_name, lookup_type_current_level,
4012 maybe_process_template_type_declaration): Likewise.
4013 * parser.c (cp_lexer_peek_nth_token,
4014 cp_parser_parse_and_diagnose_invalid_typ,
4015 cp_parser_translation_unit, cp_parser_template_id,
4016 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4017 * pt.c (push_access_scope, finish_member_template_decl,
4018 push_inline_template_parms_recursive, add_outermost_template_args,
4019 get_innermost_template_args, begin_explicit_instantiation,
4020 end_explicit_instantiation, retrieve_specialization,
4021 is_specialization_of, is_specialization_of_friend,
4022 register_specialization, check_explicit_specialization,
4023 comp_template_parms, process_template_parm,
4024 process_partial_specialization, convert_nontype_argument,
4025 coerce_template_template_parms, coerce_template_parms,
4026 mangle_class_name_for_template, lookup_template_function,
4027 lookup_template_class, instantiate_class_template, tsubst_decl,
4028 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4029 instantiate_template, fn_type_unification, type_unification_real,
4030 get_template_base, regenerate_decl_from_template,
4031 template_for_substitution, instantiate_decl,
4032 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4033 value_dependent_expression_p, resolve_typename_type): Likewise.
4034 * repo.c (repo_emit_p): Likewise.
4035 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4036 create_tinfo_types, emit_tinfo_decl): Likewise.
4037 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4038 dfs_access_in_type, build_baselink, lookup_member,
4039 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4040 * semantics.c (perform_or_defer_access_check,
4041 finish_non_static_data_member, finish_stmt_expr_expr,
4042 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4043 finish_template_template_parm, finish_member_declaration,
4044 emit_associated_thunks): Likewise.
4045 * tree.c (build_target_expr_with_type, force_target_expr,
4046 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4047 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4048 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4049 build_class_member_access_expr, finish_class_member_access_expr,
4050 build_ptrmemfunc_access_expr, build_unary_op,
4051 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4052 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4053 * typeck2.c (complete_type_check_abstract,
4054 abstract_virtuals_error, process_init_constructor,
4055 add_exception_specifier): Likewise.
4057 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4059 * class.c (build_vtbl_initializer): Use ssize_int.
4060 * decl.c (complete_array_type): Likewise.
4061 * method.c (finish_thunk): Likewise.
4062 * search.c (get_dynamic_base_type): Likewise.
4064 2004-08-26 Richard Henderson <rth@redhat.com>
4066 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4067 * class.c (build_base_field): Set it.
4068 (build_simple_base_path): Use it.
4069 (fixed_type_or_null): Don't consider base fields definitive.
4071 2004-08-25 Roger Sayle <roger@eyesopen.com>
4074 PR tree-optimization/16372
4075 * decl.c (finish_enum): Make the precision of the enumerated type
4076 the same width as the underlying integer type.
4078 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4081 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4084 * mangle.c (get_identifier_nocopy): Add cast.
4086 * cp-tree.h (mangle_type): Remove.
4087 * mangle.c (globals): GTY it.
4088 (mangle_obstack): New variable.
4089 (name_obstack): Likewise.
4090 (name_base): Likewise.
4091 (write_char): Adjust accordingly.
4092 (write_chars): Likewise.
4093 (write_string): Likewise.
4094 (start_mangling): Initialize G.substitutions only one. Add
4096 (finish_mangling): Use VARRAY_CLEAR to reclaim
4097 storage in G.substitutions. Use obstack_finish.
4098 (init_mangle): Adjust for changes to variable names above.
4099 Initialize G.substitutions.
4100 (mangle_decl_string): Adjust call to start_mangling.
4101 (get_identifier_nocopy): New function.
4102 (mangle_decl): Use it.
4103 (mangle_type_string): Adjust call to start_mangling.
4104 (mangle_special_for_type): Likewise.
4105 (mangle_vtt_for_type): Likewise.
4106 (mangle_ctor_vtbl_for_type): Likewise.
4107 (mangle_thunk): Likewise.
4108 (mangle_guard_variable): Likewise.
4109 (mangle_ref_init_variable): Likewise.
4111 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4114 * pt.c (redeclare_class_template): Check the type of non-type and
4115 template template parameter.
4117 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4119 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4120 (build_user_type_conversion_1, convert_like_real,
4121 build_java_interface_fn_ref, build_special_member_call): Likewise.
4122 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4123 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4124 * cvt.c (cp_convert_to_pointer): Likewise.
4125 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4126 * decl2.c (start_static_initialization_or_destruction,
4127 generate_ctor_or_dtor_function): Likewise.
4128 * except.c (build_throw): Likewise.
4129 * mangle.c (write_integer_cst): Likewise.
4130 * method.c (finish_thunk): Likewise.
4131 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4132 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4133 get_pseudo_ti_init): Likewise.
4134 * search.c (get_dynamic_cast_base_type): Likewise.
4136 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4138 * class.c, search.c: Remove references to DWARF_DEBUG.
4140 2004-08-25 Adam Nemet <anemet@lnxw.com>
4142 * repo.c (extract_string): Reset backquote after one character.
4143 (get_base_filename): Fix indentation.
4145 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4147 * decl.c (cxx_init_decl_processing): Adjust
4148 build_common_tree_nodes call.
4150 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4153 * (is_subobject_of_p): Resurrect & optimize.
4154 (lookup_field_r): Use it.
4156 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4159 * search.c (friend_accessible_p): Increment processing_template_decl
4160 when deal with TEMPLATE_DECL of SCOPE.
4162 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4165 * semantics.c (check_accessibility_of_qualified_id): Defer check
4166 if qualifying_type is a template parameter.
4168 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4171 * pt.c (instantiate_decl): Do not try to apply
4172 DECL_DECLARED_INLINED_P to a VAR_DECL.
4174 * search.c (build_baselink): Fix typo in comment.
4176 2004-08-22 Andrew Pinski <apinski@apple.com>
4179 2004-08-22 Andrew Pinski <apinski@apple.com>
4181 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4182 expression is not constant.
4184 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4186 * name-lookup.c (pushdecl): Rename build_type_copy call.
4187 * tree.c (cp_build_qualified_type_real,
4188 build_exception_variant, handle_java_interface_attribute): Likewise.
4190 2004-08-22 Andrew Pinski <apinski@apple.com>
4193 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4194 expression is not constant.
4196 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4199 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4201 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4204 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4207 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4209 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4210 before calling comp_template_args.
4212 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4214 * class.c (build_vtbl_initializer): Use build_int_cst for
4215 negative size types.
4216 * decl.c (complete_array_type): Likewise.
4217 * method.c (finish_thunk): Likewise.
4219 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4221 * tree.c: Remove unused mark_local_for_remap_r.
4223 2004-08-19 Eric Christopher <echristo@redhat.com>
4225 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4226 * tree.c (cxx_unsave_expr_now): Delete.
4227 (cp_unsave_r): Ditto.
4229 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4232 * pt.c (push_template_decl_real): Disallow template allocation
4233 functions with fewer than two parameters.
4235 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4237 * cp-tree.h (build_shared_int_cst): Remove.
4238 * tree.c (shared_int_cache): Remove.
4239 (build_shared_int_cst): Remove.
4240 * class.c (finish_struct_1): Use build_int_cst.
4242 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4244 * decl.c (finish_enum): Do not copy value node early, copy
4246 * lex.c (cxx_init): Force null_node to be unique.
4248 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4251 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4252 from input for MODOP_EXPR.
4254 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4256 * pt.c (dependent_template_p): Fix typo in commment.
4259 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4262 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4265 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4266 arguments have the same type as the corresponding parameter.
4269 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4270 is set use it for diagnostic purposes.
4271 (cp_parser_pseudo_destructor_name): Remove special-case error
4275 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4278 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4279 * name-lookup.c (do_class_using_decl): Restrict set of entities
4280 passed to cp_emit_debug_info_for_using more carefully.
4281 (lookup_qualified_name): Allow lookup_member to return sets of
4283 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4284 (cp_parser_primary_expression): Handle ambiguous lookups.
4285 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4286 (cp_parser_template_argument): Likewise.
4287 (cp_parser_elaborate_type_specifier): Likewise.
4288 (cp_parser_namespace_name): Likewise.
4289 (cp_parser_class_name): Likewise.
4290 (cp_parser_lookup_name_simple): Likewise.
4291 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4292 (tsubst_expr): Likewise.
4293 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4294 For ambiguous lookups, print candidates.
4296 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4299 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4301 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4302 * decl2.c (finish_file): Adjust call to
4303 instantiate_pending_templates.
4305 2004-08-15 Roger Sayle <roger@eyesopen.com>
4307 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4308 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4309 build_java_interface_fn_ref, build_special_member_call,
4310 build_new_method_call, initialize_reference): Replace calls to
4311 build with calls to buildN.
4312 * class.c (build_base_path, convert_to_base_statically,
4313 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4314 build_vtbl_initializer): Likewise.
4315 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4316 gimplify_if_stmt, cp_genericize_r): Likewise.
4317 * cvt.c (convert_to_void): Likewise.
4318 * decl.c (check_initializer, finish_constructor_body,
4319 finish_destructor_body): Likewise.
4320 * error.c (dump_expr): Likewise.
4321 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4323 * init.c (perform_member_init, expand_virtual_init,
4324 expand_cleanup_for_base, build_init, expand_default_init,
4325 build_offset_ref, decl_constant_value, build_new, build_new_1,
4326 build_vec_delete_1, build_vec_init, build_delete,
4327 push_base_cleanups, build_vec_delete): Likewise.
4328 * mangle.c (write_integer_cst): Likewise.
4329 * method.c (thunk_adjust, do_build_copy_constructor,
4330 do_build_assign_ref): Likewise.
4331 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4332 unify, build_non_dependent_expr): Likewise.
4333 * rtti.c (build_headof, build_typeid, ifnonnull,
4334 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4335 * semantics.c (begin_compound_stmt, finish_call_expr,
4336 finish_pseudo_destructor_expr, finish_id_expression,
4337 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4338 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4339 array_type_nelts_total, stabilize_call): Likewise.
4340 * typeck.c (decay_conversion, build_class_member_access_expr,
4341 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4342 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4343 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4344 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4345 check_return_expr): Likewise.
4346 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4347 split_nonconstant_init, store_init_value, build_m_component_ref):
4350 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4352 * call.c (convert_class_to_reference,
4353 build_user_type_conversion_1, convert_like_real,
4354 build_java_interface_fn_ref, build_special_member_call): Use
4356 * class.c (build_vtbl_initializer): Likewise.
4357 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4358 * cvt.c (cp_convert_to_pointer): Likewise.
4359 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4360 * decl2.c (start_static_initialization_or_destruction,
4361 generate_ctor_or_dtor_function): Likewise.
4362 * except.c (build_throw): Likewise.
4363 * lex.c (cxx_init): Likewise.
4364 * mangle.c (write_integer_cst): Likewise.
4365 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4366 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4367 get_pseudo_ti_init): Likewise.
4368 * search.c (get_dynamic_cast_base_type): Likewise.
4369 * tree.c (build_shared_int_cst): Likewise.
4371 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4374 * class.c (count_depth_data): New type.
4375 (dfs_depth_post): New function.
4376 (dfs_depth_q): Likewise.
4377 (find_final_overrider_data_s): Change type of vpath.
4379 (dfs_find_final_overrider_1): New function.
4380 (dfs_find_final_overrider): Use it.
4381 (dfs_find_final_overrider_q): Adjust use of vpath.
4382 (dfs_find_final_overrider_post): Likewise.
4383 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4386 2004-08-12 Jan Beulich <jbeulich@novell.com>
4388 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4389 tokens preceding the clobbers. Don't check for scope operator
4390 following inputs. Simplify inputs handling to match that now used for
4393 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4396 * except.c (build_throw): Allocate cleanup_type and the function
4397 for __cxa_throw separately.
4400 * call.c (standard_conversion): Do not accept conversions between
4401 pointers to members if the class types are unrelated.
4404 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4405 char &" instead of just "char &".
4408 * pt.c (tsubst): Just return the unknown_type_node.
4410 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4413 * parser.c (cp_parser_class_specifier): Robustify.
4416 * pt.c (tsubst_copy_and_build): Complain about invalid
4420 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4421 current_class_ref while tsubsting.
4423 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4426 * parser.c (cp_parser_init_declarator): Robustify.
4428 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4430 * typeck2.c (process_init_constructor): Guard the missing field warning
4431 with warn_missing_field_initializers rather than extra_warnings.
4433 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4435 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4437 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4439 * decl.c (start_preparsed_function): Move determine_visibility
4441 * decl2.c (determine_visibility): Incorporate dllexport testing.
4443 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4445 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4446 means that libstdc++ is needed.
4448 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4450 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4452 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4454 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4455 than passing it as a parameter to rest_of_decl_compilation.
4456 * decl2.c (grokfield): Use set_user_assembler_name.
4458 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4460 * decl.c (complete_array_type): Don't gratuitously copy
4461 maxindex. Its type is always set.
4463 2004-08-04 Paul Brook <paul@codesourcery.com>
4465 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4466 * cp-tree.h (struct language_function): Rename x_dtor_label to
4468 (dtor_label): Rename ...
4469 (cdtor_label): ... to this.
4470 * decl.c (begin_constructor_body): Remove.
4471 (check_special_function_return_type): Maybe change the return type.
4472 (grokdeclarator): Pass the class type.
4473 (start_preparsed_function): Constructors may need a return label.
4474 (finish_constructor_body, finish_destructor_body): Set the return
4476 (begin_function_body): Don't call begin_constructor_body.
4477 (finish_function): Don't warn for constructors or destructors.
4478 (implicitly_declare_fn): Maybe change the return type.
4479 * optimize.c: Include target.h.
4480 (maybe_clone_body): Remap the function result.
4481 * semantics.c: Include target.h.
4482 (finish_return_stmt): Maybe jump to return label for constructors.
4484 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4486 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4487 (check_field_decls): Or here.
4488 (check_methods): Or here.
4489 (initialize_array): Don't mess with DECL_CONTEXT.
4490 * cp-tree.h (start_decl): Adjust prototype.
4491 (determine_visibility): New function.
4492 * decl.c (duplicate_decls): Remove checks for hidden "operator
4494 (build_library_fn_1): Give all library functions default
4496 (start_decl): Add pop_scope_p parameter. Tidy.
4497 (cp_finish_decl): Do not pop scopes here. Call
4498 determine_visibility for variable definitions.
4499 (start_preparsed_function): Call determine_visibility.
4500 * decl2.c (determine_visibility): New function.
4501 * method.c (use_thunk): Fix formatting.
4502 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4503 (cp_parser_init_declarator): Likewise.
4504 * pt.c (instantiate_decl): Always call pop_nested_class.
4505 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4506 (tinfo_base_init): Likewise.
4508 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4511 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4513 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4516 * name-lookup.c (decl_namespace): Remove.
4517 (current_decl_namespace): Use decl_namespace_context instead of
4519 (push_decl_namespace): Likewise.
4520 (arg_assoc_class): Likewise.
4521 (arg_assoc_type): Likewise.
4522 * pt.c (check_specialization_namespace): New function.
4523 (maybe_process_partial_specialization): Use it.
4524 (register_specialization): Likewise.
4527 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4528 * call.c (null_ptr_cst_p): Handle variables with constant
4530 * pt.c (convert_nontype_argument): Use
4531 DECL_INTEGRAL_CONSTANT_VAR_P.
4532 * semantics.c (finish_id_expression): Likewise.
4535 * decl.c (duplicate_decls): Reject duplicate namespace
4539 * typeck.c (build_ptrmemfunc): Loosen assertion.
4541 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4543 * call.c (z_candidate::template_decl): Rename from template.
4544 (add_template_candidate_real): Adjust member reference.
4547 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4549 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4550 (lang_decl_flags): Narrow the width of "languages". Add
4552 (DECL_NEEDED_P): Remove.
4553 (FOR_EACH_CLONE): New macro.
4554 (DECL_REPO_AVAILABLE_P): Likewise.
4555 (DECL_TINFO_P): Likewise.
4556 (set_linkage_according_to_type): Declare.
4557 (import_export_vtable): Remove.
4558 (import_export_tinfo): Likewise.
4559 (mark_needed): New function.
4560 (decl_needed_p): Likewise.
4561 (note_vauge_linkage_fn): Likewise.
4562 (init_repo): Change prototype.
4563 (repo_template_used): Remove.
4564 (repo_template_instantiated): Likewise.
4565 (repo_emit_p): New function.
4566 (repo_export_class_p): Likewise.
4567 (no_linkage_check): Change prototype.
4568 * class.c (set_linkage_according_to_type): New function.
4569 (build_vtable): Use it. Do not call import_export_vtable. Set
4570 DECL_IGNORED_P if appropriate.
4571 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4572 (make_rtL_for_nonlocal_decls): Check for template instantiations
4574 (grokfndecl): Adjust call to no_linkage_check.
4575 (set_linkage_for_static_data_member): New function.
4576 (grokvardecl): Use it. Adjust call to no_linkage_check.
4577 (grokdeclarator): Use set_linkage_for_static_data_member.
4578 * decl2.c (note_vague_linkage_fn): New function.
4579 (note_vague_linkage_var): Likewise.
4580 (finish_static_data_member_decl): Use it.
4581 (import_export_vtable): Remove.
4582 (import_export_class): Use repo_export_class_p.
4583 (var_finalized_p): Simplify.
4584 (maybe_emit_vtables): Simplify.
4585 (mark_needed): New function.
4586 (decl_needed_p): Likewise.
4587 (import_export_decl): Add documentation and consistency checks.
4588 Use repo_emit_p. Handle virtual tables and RTTI information
4590 (import_export_tinfo): Remove.
4591 (write_out_vars): Call import_export_decl.
4592 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4594 (finish_file): Use decl_needed_p. Do not call import_export_decl
4595 for undefined static data members. Do not warn about undefined
4596 inlines when using a repository.
4597 (mark_used): Use note_vague_linkage_fn. Always defer template
4599 * lex.c (cxx_init): Adjust call to init_repo. Always set
4600 flag_unit_at_a-time.
4601 * method.c (synthesize_method): Remove unncessary
4602 import_export_decl call.
4603 (implicitly_declare_fn): Use set_linkage_according_to_type.
4604 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4605 * pt.c (instantiate_class_template): Don't redundantly add classes
4606 to keyed_classes. Don't call repo_template_used.
4607 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4608 templates with internal linkage.
4609 (check_instantiated_args): Adjust call to no_linkage_check.
4610 (instantiate_template): Use FOR_EACH_CLONE.
4611 (mark_definable): New function.
4612 (mark_decl_instantiated): Use it.
4613 (do_decl_instantiation): Adjust tests for explicit instantiation
4614 after "extern template".
4615 (instantiate_class_member): Do not use repo_template_instantiated.
4616 (do_type_instantiation): Simplify.
4617 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4619 * repo.c (repo_get_id): Remove.
4620 (original_repo): Remove.
4621 (IDENTIFIER_REPO_USED): Remove.
4622 (IDENTIFIER_REPO_CHOSEN): Remove.
4623 Remove all #if 0'd code.
4624 (repo_template_used): Remove.
4625 (repo_template_instantiated): Remove.
4626 (temporary_obstack_initialized_p): New variable.
4627 (init_repo): Register with lang_post_pch_load. Avoid creating
4628 identifiers unnecessarily. Don't use original_repo. Close the
4630 (reopen_repo_file_for_write): Not here.
4631 (finish_repo): Always write out a new repository file.
4632 (repo_emit_p): New function.
4633 (repo_export_class_p): Likewise.
4634 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4635 (involves_incomplete_p): New function.
4636 (tinfo_base_init): Use it.
4637 (ptr_initializer): Remove non_public_ptr parameter.
4638 (ptm_initializer): Likewise.
4639 (get_pseudo_ti_init): Likewise.
4640 (unemitted_tinfo_decl_p): Remove.
4641 (emit_tinfo_decl): Use import_export_decl.
4642 * semantics.c (expand_body): Move updates of static_ctors and
4644 (expand_or_defer_fn): ... here.
4645 * tree.c (no_linkage_check): Add relaxed_p parameter.
4647 2004-07-28 Eric Christopher <echristo@redhat.com>
4649 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4651 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4653 * cp-tree.h (struct tree_pair_s): New.
4654 (typedef tree_pair_p): New.
4655 (DEF_VEC_O(tree_pair_s)): New.
4656 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4657 (CLASSTYPE_VCALL_INDICES): Update documentation.
4658 * class.c (get_vcall_index): Adjust.
4659 (add_vcall_offset): Adjust.
4661 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4663 * pt.c, typeck.c: Remove spurious carriage returns.
4665 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4668 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4669 when the type of ARG is not dependent.
4671 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4673 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4674 (lang_specific_driver): If the C++ or math library options don't
4675 start with '-l', don't count them as added libraries.
4677 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4679 * decl.c (xref_basetypes): Adjust base access vector creation.
4680 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4682 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4684 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4685 Brian Ryner <bryner@brianryner.com>
4689 * class.c (check_field_decls): Apply hidden visibility if
4690 -fvisibility-inlines-hidden and inlined unless otherwise specified
4691 (build_vtable): Set vtable visibility to class visibility.
4692 (check_field_decls): Default static member visibility to class
4694 (check_methods): Default method visibility to class visibility.
4695 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4696 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4697 * decl.c (duplicate_decls): New logic for merging definition decls
4698 with declaration decls. Added ignore & warning when non default
4699 applied to global operator new or delete.
4700 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4701 wherever VISIBILITY was changed
4702 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4704 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4706 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4708 * decl.c: Rename all identifiers named `class' to `cl'.
4709 * cp-tree.h: Likewise.
4711 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4713 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4714 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4715 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4716 (binding_table_construct): Use GGC_CNEWVEC.
4717 (binding_table_new): Use GGC_NEW.
4718 (cxx_binding_make): Likewise.
4719 (begin_scope): Likewise.
4720 (push_to_top_level): Use GCC_CNEW.
4721 * parser.c (cp_token_cache_new): Likewise.
4722 (cp_token_cache_push_token): Likewise.
4723 (cp_lexer_new_main): Likewise.
4724 (cp_lexer_new_from_tokens): Likewise.
4725 (cp_parser_context_new): Likewise.
4726 (cp_parser_new): Likewise.
4727 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4728 * lex.c (cxx_make_type): Use GGC_CNEW.
4729 (retrofit_lang_decl): Use GGC_NEWVAR.
4730 (cxx_dup_lang_specific_decl): Likewise.
4731 (copy_lang_type): Likewise.
4732 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4733 (save_function_data): Likewise.
4734 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4735 (cxx_push_function_context): Likewise.
4737 2004-07-25 Richard Henderson <rth@redhat.com>
4739 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4740 DECL_IGNORED_P on RESULT_DECL.
4741 * semantics.c (finalize_nrv): Copy them too.
4743 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4745 * search.c (lookup_conversion_operator): Avoid two loops.
4746 (add_conversions): Remove.
4747 (check_hidden_convs, split_conversions,
4748 lookup_conversions_r): New.
4749 (lookup_conversions): Use lookup_conversions_r.
4751 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4753 * pt.c (get_template_base): Check type is completable.
4755 2004-07-21 Eric Christopher <echristo@redhat.com>
4757 * decl.c (poplevel): Inline unused variable checking.
4760 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4762 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4765 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4768 * pt.c (check_explicit_specialization): Remove extension to accept
4769 specializations without template headers. Fall-through to normal
4772 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4775 * pt.c (determine_specialization): New parameter template_count.
4776 Disambiguate between member templates and member functions counting
4777 the template headers.
4778 (check_explicit_specialization): Update caller.
4779 (tsubst_friend_function): Likewise.
4781 2004-07-20 Steven Bosscher <stevenb@suse.de>
4783 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4784 * cp-tree.h (tinst_level_t): New tree type.
4785 (union lang_tree_node): Handle it.
4786 (TINST_LOCATION): New accessor macro.
4787 (make_tinst_level): New prototype.
4788 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4789 * decl.c (cp_tree_node_structure): Likewise.
4790 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4791 (print_instantiation_partial_context): Likewise.
4792 * pt.c (pop_tinst_level): Likewise.
4793 (push_tinst_level): Use make_tinst_level.
4794 * tree.c (make_tinst_level): New function.
4795 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4797 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4799 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4802 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4803 of globally-qualified names.
4805 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4808 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4811 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4814 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4815 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4816 * class.c (add_implicitly_declared_members): Use
4817 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4818 * method.c (lazily_declare_fn): Clear
4819 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4820 * search.c (lookup_fnfields_1): Check it.
4822 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4824 * cp-tree.h (vec_binfo_member): Remove.
4825 * tree.c (vec_binfo_member): Remove.
4827 * cp-tree.h (struct lang_type_class): Remove vfields field.
4828 (CLASSTYPE_VFIELDS): Remove.
4829 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4830 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4832 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4833 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4834 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4836 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4838 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4839 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4841 (BINFO_LANG_SLOTS): Remove.
4842 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4843 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4844 * class.c (check_bases): Adjust BINFO accessors.
4845 (determine_primary_base, finish_struct_bits,
4846 maybe_warn_about_overly_private_class, warn_hidden,
4847 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4848 warn_about_ambiguous_bases, get_vfield_name,
4849 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4850 add_vcall_offset_vtbl_entries_r): Likewise.
4851 * dump.c (cp_dump_tree): Likewise.
4852 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4853 push_base_cleanups): Likewise.
4854 * method.c (do_build_copy_constructor, do_build_assign_ref,
4855 synthesize_exception_spec): Likewise.
4856 name-lookup.c (arg_assoc_class): Likewise.
4857 * pt.c (instantiate_class_template,
4858 get_template_base_recursive): Likewise.
4859 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4860 * typeck2.c (process_init_constructor): Likewise.
4861 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4862 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4863 types_overlap_p, copied_binfo, original_binfo): Likewise.
4864 (binfo_for_vtable): Remove
4866 2004-07-20 Steven Bosscher <stevenb@suse.de>
4868 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4869 thunk_alias, and the access and virtual_offset fields.
4870 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4871 * decl.c (finish_case_label): Update c_add_case_node call.
4873 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4875 Revert patch for PR c++/16623.
4877 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4879 * except.c: Remove two spurious carriage returns.
4881 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4884 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4885 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4886 * class.c (add_implicitly_declared_members): Use
4887 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4888 * method.c (lazily_declare_fn): Clear
4889 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4890 * search.c (lookup_fnfields_1): Check it.
4892 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4894 * class.c (add_method): Delay adding the slot until the end.
4895 (determine_primary_base): Adjust VEC_iterate invokation.
4896 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4897 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4898 build_vtbl_initializer): Likewise.
4899 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4900 build_vbase_delete): Likewise.
4901 * method.c (do_build_copy_constructor): Likewise.
4902 * name-lookup.c (new_class_binding, print_binding_level,
4903 poplevel_class, store_class_bindings, push_to_top_level,
4904 pop_from_top_level): Likewise.
4905 * pt.c (check_explicit_specialization): Likewise.
4906 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4907 get_pure_virtuals, add_conversions, dfs_check_overlap,
4908 binfo_for_vbase): Likewise.
4910 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4913 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4914 innermost set of template arguments during deduction. Simplify.
4916 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4918 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4919 TREE_NO_WARNING on assignments with an operator other than '='.
4921 2004-07-10 Steven Bosscher <stevenb@suse.de>
4922 Joseph S. Myers <jsm@polyomino.org.uk>
4924 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4925 * decl2.c (grokfield): Don't check current_class_depth via
4926 unused TREE_COMPLEXITY.
4927 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4928 to avoid the missing parentheses warning.
4929 Don't set C_SET_EXP_ORIGINAL_CODE.
4931 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4933 * tree.c (no_linkage_helper): Remove.
4934 (no_linkage_check): Don't use walk_tree_without_duplicates.
4936 * mangle.c (write_expression): Issue a sorry for zero-operand
4939 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4942 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4943 TREE_TYPE for non-dependent names.
4944 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4945 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4946 unknown_type_node as its TREE_TYPE.
4947 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4948 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4949 (dump_expr) <SCOPE_REF case>: Likewise.
4951 2004-07-17 Jason Merrill <jason@redhat.com>
4954 * call.c (type_passed_as): Make the invisible reference type
4956 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4957 cp_genericize_r. Handle invisible reference lowering.
4958 (is_invisiref_parm): New fn.
4959 (cp_genericize): Adjust the types of invisible reference parms.
4960 Don't repeat the walk for clones.
4961 * decl.c (store_parm_decls): Don't generate any code for clones.
4963 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4965 * cp-tree.h (builtin_function): Declare.
4967 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4969 * class.c (finish_struct_methods): Remove unncessary code.
4970 (add_implicitly_declared_members): Create declarations for default
4971 constructors and copy constructors lazily.
4972 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4974 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4975 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4976 * decl2.c (check_classfn): Robustify.
4977 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4978 (locate_ctor): Handle lazy default constructors.
4979 (locate_copy): Handle lazy copy constructors.
4980 (implicitly_declare_fn): Make sure we're looking at the
4981 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4982 set TYPE_HAS_CONSTRUCTOR.
4983 (lazily_declare_fn): New function.
4984 * name-lookup.c (constructor_name_full): Simplify.
4985 * search.c (lookup_fnfields_1): Lazily create methods, as
4987 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4989 2004-07-16 Steven Bosscher <stevenb@suse.de>
4991 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4992 single bit GTY desc.
4994 2004-07-16 Richard Henderson <rth@redhat.com>
4996 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4997 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4998 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5000 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5002 * class.c (finish_struct_bits): Use for loop.
5003 (propagate_binfo_offsets): Do primary binfo outside of loop.
5006 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5009 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5011 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5013 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5014 has_abstract_assign_ref. Make methods a VEC(tree) *.
5015 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5016 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5017 (CLASSTYPE_DESTRUCTORS): Likewise.
5018 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5019 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5020 (add_method): Change prototoype.
5021 * class.c (add_method): Remove error_p parameter. Adjust for
5022 changes to CLASSTYPE_METHOD_VEC.
5023 (handle_using_decl): Adjust call to add_method.
5024 (maybe_warn_about_overly_private_class): Adjust for
5025 changes to CLASSTYPE_METHOD_VEC.
5026 (resort_type_method_vec): Likewise.
5027 (finish_struct_methods): Likewise.
5028 (check_for_override): Likewise.
5029 (warn_hidden): Likewise.
5030 (add_implicitly_declared_members): Defer creation of assignment
5031 operators. Adjust call to add_method.
5032 (clone_function_decl): Adjust call to add_method.
5033 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5034 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5035 * decl.c (grok_special_member_properties): Don't set
5036 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5037 * decl2.c (check_classfn): Adjust for
5038 changes to CLASSTYPE_METHOD_VEC.
5039 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5040 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5041 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5042 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5044 * pt.c (check_explicit_specialization): Adjust for
5045 changes to CLASSTYPE_METHOD_VEC.
5046 (instantiate_class_template): Do not set
5047 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5048 * ptree.c (cxx_print_type): Don't try to print
5049 CLASSTYPE_METHOD_VEC.
5050 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5051 * search.c (lookup_field_r): Adjust for
5052 changes to CLASSTYPE_METHOD_VEC.
5053 (lookup_fnfields): Likewise.
5054 (lookup_conversion_operator): Likewise.
5055 (lookup_fnfields_1): Likewise. Create assignment operators
5057 (look_for_overrides_here): Adjust for
5058 changes to CLASSTYPE_METHOD_VEC.
5059 (add_conversions): Likewise.
5060 * semantics.c (finish_member_declaration): Adjust call to add_method.
5062 2004-07-15 Jason Merrill <jason@redhat.com>
5064 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5065 references and pointers are compatible.
5067 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5069 * decl.c (xref_basetypes): Refactor.
5070 * tree.c (copy_base_binfos): Replace with ...
5071 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5072 bases of the given base).
5073 * cp-tree.h (copy_base_binfo): Remove.
5074 (copy_binfo): Declare.
5076 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5078 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5080 (get_class_binding): Adjust.
5081 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5083 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5085 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5086 * decl.c (xref_basetypes): Set it here.
5088 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5089 Don't check for incomplete base.
5090 (get_vfield_name): Simplify while loop.
5091 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5093 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5095 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5097 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5098 (BINFO_PUSHDECLS_MARKED): Likewise.
5099 (maybe_inject_for_scope_var): Likewise.
5100 (push_class_decls): Likewise.
5101 * name-lookup.h (push_class_binding): Remove.
5102 (innermost_non_namespace_value): New function.
5103 (outer_binding): Likewise.
5104 * class.c (add_method): Push bindings before adding to
5106 (restore_class_cache): Do not restore class_shadowed.
5107 (pushclass): Do not add USING_DECLs. Do not call
5109 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5110 * decl.c (pushdecl): Use outer_binding.
5111 (poplevel): Set the scope for an out-of-scope for-loop declaration
5113 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5114 * name-lookup.c (new_class_binding): New function.
5115 (push_binding): Use it.
5116 (pushdecl): Use innermost_non_namespace_value.
5117 (maybe_inject_for_scope_var): Remove.
5118 (push_class_binding): Remove.
5119 (set_inherited_value_binding_p): New function.
5120 (get_class_binding): New function.
5121 (push_class_level_binding): Assert that the current_class_type is
5123 (outer_binding): New function.
5124 (innermost_non_namespace_value): Likewise.
5125 (lookup_name_real): Use outer_binding.
5126 (lookup_name_current_level): Ignore out-of-scope variables.
5127 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5128 (lookup_template_class): Likewise.
5129 * search.c (dfs_push_type_decls): Remove.
5130 (dfs_push_decls): Likewise.
5131 (setup_class_bindings): Likewise.
5132 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5133 (marked_pushdecls_p): Remove.
5134 (unmarked_pushdecls_p): Remove.
5135 (marked_identifiers): Remove.
5136 (setup_class_bindings): Remove.
5137 (dfs_push_type_decls): Remove.
5138 (dfs_push_decls): Remove.
5139 (push_class_decls): Remove.
5141 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5145 * decl.c (grokvardecl): Make declspecs parameter const.
5146 (grokdeclarator): Likewise. Adjust accordingly.
5147 * decl.h (grokdeclarator): Adjust declaration.
5148 * parser.c (cp_parser_init_declarator): Do not clear
5149 decl_specifiers->attributes.
5151 * cp-tree.h (lang_identifier): Remove class_value.
5152 (IDENTIFIER_CLASS_VALUE): Remove.
5153 (pop_class_decls): Likewise.
5154 (init_search_processing): Likewise.
5155 * class.c (handle_using_decl): Use lookup_member, not
5156 IDENTIFIER_CLASS_VALUE.
5157 (restore_class_cache): New function, split out from ...
5158 (pushclass): ... here. Do not call clear_identifier_class_values.
5159 (invalidate_class_lookup_cache): Do not clear
5160 IDENTIFIER_CLASS_VALUE.
5161 (popclass): Do not call pop_class_decls.
5162 (maybe_note_name_used_in_class): Do not save names looked up after
5163 the class is complete. Use lookup_member, not
5164 IDENTIFIER_CLASS_VALUE.
5165 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5166 * decl.c (cxx_init_decl_processing): Do not call
5167 init_search_processing.
5168 * method.c (do_build_copy_constructor): Remove unnecessary code.
5169 (do_build_assign_ref): Likewise.
5170 * name-lookup.c (pushdecl): Use lookup_member, not
5171 IDENTIFIER_CLASS_VALUE.
5172 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5174 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5175 (push_class_binding): Do not set it.
5176 (clear_identifier_class_values): Remove.
5177 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5178 (store_binding): Do not save it.
5179 (pop_from_top_level): Do not restore it.
5180 * name-lookup.h (cxx_saved_binding): Remove class_value.
5181 (clear_identifier_class_values): Remove.
5182 * ptree.c (cxx_print_identifier): Do not print
5183 IDENTIFIER_CLASS_VALUE.
5184 * search.c (search_obstack): Remove.
5185 (push_stack_level): Remove.
5186 (pop_stack_level): Remove.
5187 (search_level): Remove.
5188 (search_stack): Remove.
5189 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5190 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5191 IDENTIFIER_CLASS_VALUE.
5192 (marked_identifiers): New variable.
5193 (push_class_decls): Clear IDENTIFIER_MARKED.
5194 (pop_class_decls): Don't call pop_search_level.
5195 (init_search_processing): Remove.
5197 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5199 * cp-tree.h (get_aggr_typedef): Remove.
5200 * init.c (get_aggr_typedef): Likewise.
5202 * name-lookup.c (push_class_level_binding): Simplify.
5204 2004-07-12 Andrew Pinski <apinski@apple.com>
5208 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5210 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5213 2004-07-12 Eric Christopher <echristo@redhat.com>
5215 * parser.c (cp_parser_class_head): Remove unused variable.
5217 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5219 * decl.c (grok_op_properties): Reject [de-]allocation functions
5220 declared in a namespace, or declared as static.
5222 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5224 * cp-tree.h (make_binfo): Remove.
5225 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5226 * tree.h (copy_base_binfos): Likewise.
5227 (make_binfo): Remove.
5229 * call.c (build_user_type_conversion_1, build_new_op,
5230 check_constructor_callable, build_temp,
5231 perform_direct_initialization_of_possible): Pass type directly to
5232 lookup_fnfields & build_special_member_call.
5233 (build_special_member_call): Accept a type, and complete it.
5234 * class.c (finish_stuct_bits): Copy the BINFOs here.
5235 * cvt.c (ocp_convert): Pass type directly to
5236 build_special_member_call.
5237 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5238 (xref_basetypes): Allocate the binfo here. Adjust.
5239 * init.c (build_init, build_new_1): Pass type directly to
5240 build_special_member_call.
5241 * lex.c (cxx_make_type): Do not allocate binfo here.
5242 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5243 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5244 * pt.c (instantiate_class_template): Likewise. Inhibit access
5245 checking for template friends.
5246 * ptree.c (cxx_print_type): Adjust record printing.
5247 * search.c (lookup_base): When taking a type, complete it before
5248 looking for a binfo.
5249 (lookup_member): Delay completing a type.
5250 (push_class_decls): Don't walk an incomplete type.
5251 (lookup_conversions): Likewise.
5252 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5253 build_special_member_call.
5254 * tree.c (copy_base_binfos): Adjust.
5255 (make_binfo): Likewise.
5256 * typeck.c (build_modify_expr): Pass type directly to
5257 build_special_member_call.
5258 * typeck2.c (process_init_constructor): Check a binfo exists.
5259 (build_m_component_ref): Allow accessing an incomplete type.
5260 (build_functional_cast): Pass type directly to
5261 build_special_member_call.
5263 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5266 * config-lang.in (gtfiles): Add typeck2.c.
5267 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5269 * cp-tree.h: Declare complete_type_check_abstract.
5270 * typeck2.c (pat_calc_hash, pat_compare,
5271 complete_type_check_abstract): New functions.
5272 (abstract_virtuals_error): If the type is abstract, register the
5273 declaration within abstract_pending_vars for further checks.
5274 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5275 * decl.c (cp_finish_decl): Do not strip array types.
5276 (create_array_type_for_decl): Check for abstractness of the element
5278 (complete_vars): Call complete_type_check_abstract.
5279 * class.c (finish_struct): Prepare a list of virtual functions for
5280 template types, and call complete_vars on it to check for abstractness.
5282 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5284 PR tree-optimization/14107
5285 * decl.c (finish_function): Remove temporary band-aid.
5287 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5289 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5290 (build_new_op): Adjust call to lookup_function_nonclass.
5291 * name-lookup.c (identifier_type_value): Adjust call to
5293 (lookup_name_real): Add block_p parameter.
5294 (lookup_name_nonclass): Adjust call to lookup_name_real.
5295 (lookup_function_nonclass): Likewise.
5296 (lookup_name): Likewise.
5297 * name-lookup.h (lookup_name_real): Change prototype.
5298 (lookup_name_nonclass): Likewise.
5299 * parser.c (cp_parser_lookup_name): Likewise.
5301 * cp-tree.h (saved_scope): Make old_bindings a vector.
5302 (unuse_fields): Remove.
5303 * name-lookup.h (cxx_saved_binding): Define it.
5304 * class.c (pushclass): Don't use unuse_fields.
5305 * name-lookup.c (cxx_saved_binding_make): Remove.
5306 (store_binding): Add new bindings to a vector, using an
5307 accumulator style, rather than adding them to a list.
5308 (store_bindings): Adjust accordingly.
5309 (store_class_bindings): Likewise.
5310 (push_to_top_level): Likewise.
5311 (pop_from_top_level): Likewise.
5312 * optimize.c (maybe_clone_body): Must push_to_top_level and
5313 pop_from_top_level calls outside of loop.
5314 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5315 calls here from cp_parser_late_parsing_default_args.
5316 (cp_parser_save_default_args): Record the class type in which the
5317 function is declared.
5318 (cp_parser_late_parsing_default_args): Do not call
5319 push_nested_class/pop_nested_class.
5320 * search.c (dfs_unuse_fields): Remove.
5321 (unuse_fields): Remove.
5323 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5325 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5326 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5327 * cp-tree.h (poplevel): Declare.
5328 (set_block): Remove.
5329 * decl.c (set_block): Remove.
5331 2004-07-10 Mike Stump <mrs@apple.com>
5333 * decl2.c (import_export_class): Never export/import vtables
5334 with inline key functions.
5336 2004-07-09 Steven Bosscher <stevenb@suse.de>
5338 * typeck.c (c_expand_asm_operands): Remove.
5340 2004-07-09 Mike Stump <mrs@apple.com>
5342 * typeck.c (build_class_member_access_expr): Skip null deref
5343 warning when we don't dereference it.
5345 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5349 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5350 warn for pointers to functions/members, or for classes without
5353 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5355 * name-lookup.h (struct cp_binding_level): Update documentation
5358 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5361 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5362 returning CALL_EXPR, and non-reference return type.
5364 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5366 * name-lookup.c (push_binding): Use VEC_reserve.
5368 2004-07-08 Richard Henderson <rth@redhat.com>
5370 * cp-tree.h (expand_eh_spec_block): Remove.
5372 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5374 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5375 x_previous_class_values; add x_previous_class_level.
5376 (previous_class_type): Remove.
5377 (previous_class_values): Remove.
5378 (previous_class_level): New macro.
5379 * class.c (pushclass): Restore the identifier cache more
5381 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5382 previous_class_values.
5383 * decl.c (poplevel): Likewise.
5384 * name-lookup.c (cxx_binding_init): New function.
5385 (cxx_binding_make): Use it.
5386 (push_binding): For a binding in a class level, use a vector of
5387 cp_class_binding nodes.
5388 (push_binding_level): New function.
5389 (begin_scope): Use it.
5390 (leave_scope): Do not put class binding levels on the free list.
5391 (print_binding_level): Adjust for the fact that class_shadowed is
5393 (poplevel_class): Likewise.
5394 (clear_identifier_class_values): Likewise.
5395 (push_class_level_binding): Likewise.
5396 (set_class_shadows): Remove.
5397 (store_binding): New function.
5398 (store_class_bindings): New function.
5399 (push_to_top_level): Use store_class_bindings as appropriate.
5400 (pop_from_top_level): Use previous_class_level, not
5401 previous_class_type.
5402 * name-lookup.h (cp_class_binding): New type.
5403 (cp_binding_level): Use a vector object for class_shadowed.
5404 (push_binding_level): Declare.
5405 (set_class_shadows): Remove.
5407 2004-07-07 Andrew Pinski <apinski@apple.com>
5409 * class.c (instantiate_type): BUFFER_REF is dead.
5410 * lex.c (init_operators): IN_EXPR is dead.
5412 2004-07-07 Jason Merrill <jason@redhat.com>
5415 * call.c (build_new_op): Give overload warnings for built-in
5418 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5421 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5424 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5426 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5427 * class.c (build_primary_vtable, check_bases,
5428 determine_primary_base, finish_struct_bits,
5429 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5430 get_basefndecls, warn_hidden, walk_subobject_offsets,
5431 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5432 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5433 finish_struct_1, get_vfield_name, contains_empty_class_p,
5434 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5435 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5436 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5438 * decl.c (xref_basetypes): Likewise.
5439 * dump.c (cp_dump_tree): Likewise.
5440 * error.c (dump_expr): Likewise.
5441 * init.c (sort_mem_initializers, expand_member_init,
5442 push_base_cleanups): Likewise.
5443 * method.c (do_build_copy_constructor, do_build_assign_reg,
5444 synthesize_exception_spec): Likewise.
5445 * name-lookup.c (arg_assoc_class): Likewise.
5446 * pt.c (instantiate_class_template, tsubst,
5447 get_template_base_recursive): Likewise.
5448 * ptree.c (cxx_print_type): Likewise.
5449 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5450 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5451 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5452 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5453 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5454 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5455 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5456 * tree.c (copy_base_binfos, make_binfo): Likewise.
5457 * typeck.c (commmon_base_type): Likewise
5458 * typeck2.c (process_init_constructor): Likewise
5460 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5462 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5464 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5467 * pt.c (convert_nontype_argument): Disallow conversions between
5468 different enumeration types.
5470 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5472 * cp-tree.h (BINFO_MARKED): Remove.
5473 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5474 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5475 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5476 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5477 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5478 (mark_primary_bases, determine_primary_base, base_derived_from,
5479 dfs_find_final_overrider, dfs_find_final_overrider_q,
5480 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5481 dfs_modify_vtables, walk_subobject_offsets,
5482 layout_nonempty_base_or_field, build_base_field,
5483 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5484 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5485 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5486 build_ctor_vtbl_group, accumulate_vtble_inits,
5487 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5488 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5489 add_vcall_offset_vtbl_entries_1): Likewise.
5490 * decl.c (xref_basetypes): Incomming virtual base indicated by
5492 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5493 * init.c (finish_init_stmts, sort_mem_initializers,
5494 emit_mem_initializers, build_vtble_address, expand_member_init,
5495 push_base_cleanups): Likewise.
5496 * method.c (do_build_copy_constructor): Likewise.
5497 * pt.c (instantiate_class_template,
5498 get_template_base_recursive): Likewise.
5499 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5500 get_pseudo_ti_desc): Likewise.
5501 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5502 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5503 original_binfo): Likewise.
5504 * semantics.c (finish_base_specifier): Virtualness is indicated
5506 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5508 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5511 2004-06-24 Jason Merrill <jason@redhat.com>
5513 * decl.c (grokparms): Give the PARM_DECL reference type if the
5514 parameter is passed by invisible reference.
5516 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5518 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5519 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5520 * pt.c (check_instantiated_args, unify): Likewise.
5522 2004-07-05 Phil Edwards <phil@codesourcery.com>
5524 * Make-lang.in (check-c++, lang_checks): Add some comments.
5526 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5528 * cp-mudflap.c: Delete file.
5529 * Makefile.in: Remove all references to cp-mudflap.o.
5531 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5533 * decl.c (cxx_init_decl_processing): Call
5534 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5536 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5539 * call.c (build_operator_new_call): Look only at global scope.
5541 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5543 * call.c (enforce_access): Expect TREE_BINFO.
5544 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5545 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5546 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5548 (BINFO_LANG_ELTS): Remove.
5549 (BINFO_LANG_SLOTS): New.
5550 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5551 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5552 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5553 * search.c (lookup_member): Check TREE_BINFO.
5554 * semantics.c (perform_or_defer_access_check): Likewise.
5555 (check_accessibility_of_qualified_id): Check
5556 deferred_access_no_check.
5557 * tree.c (make_binfo): Use make_tree_binfo.
5559 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5561 * method.c (implicitly_declare_fn): Set linkage of generated
5564 2004-07-04 Richard Henderson <rth@redhat.com>
5566 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5568 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5571 * name-lookup.c (push_class_level_binding): Don't pass a
5572 TREE_LIST of ambiguous names to check_template_shadow as it
5573 only handles declarations. Instead, pull the declaration
5576 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5579 * pt.c (check_explicit_specialization): Clarify error message.
5581 2004-07-02 Richard Henderson <rth@redhat.com>
5583 * tree.c (cp_unsave_r): Update remap_save_expr call.
5585 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5588 * mangle.c (write_template_arg): Correct mangling.
5591 * decl.c (grokdeclarator): Robustify.
5593 2004-07-01 Richard Henderson <rth@redhat.com>
5595 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5596 * method.c (synthesize_method): Don't clear_last_expr.
5597 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5599 2004-07-01 Nick Clifton <nickc@redhat.com>
5601 * decl2.c (import_export_class): Invoke the
5602 import_export_class field in the gcc_target structure if it is not
5605 2004-06-30 Richard Henderson (rth@redhat.com>
5607 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5608 * method.c (use_thunk): Likewise.
5610 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5612 * call.c (build_over_call), typeck.c (build_function_call): Call
5613 check_function_arguments instead of check_function_format.
5615 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5617 * call.c (build_over_call), typeck.c (build_function_call): Update
5618 calls to check_function_format.
5620 2004-06-30 Richard Henderson <rth@redhat.com>
5622 * call.c (build_over_call): Use __builtin_memcpy for copying
5623 CLASS_AS_BASE rather than funny casting.
5625 2004-06-30 Richard Henderson <rth@redhat.com>
5627 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5628 TYPE_SIZE_UNIT of full_type.
5630 2004-06-30 Per Bothner <per@bothner.com>
5632 Conditionally compile support for --enable-mapped_location.
5633 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5634 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5635 adjustments - which I don't understand.
5636 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5637 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5638 (print_instantiation_partial_context): Use expand_location.
5639 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5640 * name-lookup.c: Likewise.
5641 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5642 * name-lookup.c: Use input_line macro.
5643 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5644 (cp_parser_statement): Rename locaal variable statement_locus to
5645 statement_location and use SET_EXPR_LOCATION macro.
5646 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5647 * tree.c (cp_walk_subtrees): Likewise.
5649 2004-06-29 Per Bothner <per@bothner.com>
5651 * tree.c (build_min_nt, build_min, build_min_non_dep):
5652 Don't set TREE_COMPLEXITY from input_line.
5654 2004-06-29 Paul Brook <paul@codesourcery.com>
5656 * init.c: Include target.h.
5657 (get_cookie_size): Remove and replace with target hook.
5659 (build_new_1): Store the element size in the cookie.
5661 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5664 * parser.c (cp_parser_template_declaration_after_export): Disable
5665 access checks here ...
5666 (cp_parser_class_specifier): ... not here.
5668 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5670 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5671 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5672 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5675 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5677 * cp-tree.h (struct deferred_access): Move to ...
5678 * semantics.c (struct deferred_access): ... here. Adjust.
5679 (deferred_access_stack): Make a VEC(deferred_access),
5680 (deferred_access_free_list): Remove.
5681 (deferred_access_no_check): New.
5682 (push_deferring_access_checks, resume_deferring_access_checks,
5683 stop_deferring_access_checks, pop_deferring_access_checks,
5684 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5685 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5687 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5690 * call.c (build_temp): Declare.
5691 (check_constructor_callable): New.
5692 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5693 CONSTRUCTOR_CALLABLE.
5694 (convert_like_real, initialize_reference): Use
5695 check_constructor_callable.
5696 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5697 (LOOKUP_*): Renumber.
5699 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5701 * friend.c (add_friend): Only perform access checks when context
5703 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5704 * parser.c (cp_parser_class_specifier): Disable access checks here
5705 when parsing the body of a templated class.
5706 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5707 NULL binfos when not checking access.
5709 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5711 Use vector API for vbase list.
5712 * cp-tree.h: Include vec.h
5713 (DEF_VEC_P (tree)): New type.
5714 (struct lang_type_class): Change vbase's member type.
5715 (binfo_for_vbase): Declare.
5716 * class.c (determine_primary_base, base_derived_from,
5717 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5718 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5719 build_vtbl_initializer): Adjust.
5720 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5722 * init.c (sort_mem_initializers, expand_member_init,
5723 push_base_cleanups): Adjust.
5724 * method.c (do_build_copy_constructor): Adjust.
5725 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5726 (binfo_for_vbase): New.
5727 * tree.c (copy_base_binfos): Adjust.
5729 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5731 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5733 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5736 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5737 paranthesis in case of pointers to array members.
5738 * error.c (dump_type_prefix): Likewise.
5739 (dump_type_suffix): Maybe issue a whitespace when printing
5742 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5745 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5746 redefinition of built-in types.
5748 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5750 * error.c (pp_template_argument_list_start): Remove.
5751 (pp_template_argument_list_end): Likewise.
5752 (pp_separate_with_comma): Use pp_cxx_separate_with.
5753 (reinit_global_formatting_buffer): Remove.
5754 (pp_non_consecutive_character): Likewise.
5755 (dump_scope): Use pp_cxx_colon_colon.
5756 (dump_template_parameter): Use pp_cxx_identifier,
5757 pp_cxx_tree_identifier and pp_cxx_whitespace.
5758 (dump_templat_bindings): Replace use of pp_string with sequence
5759 of pp_cxx_whitespace and pp_equal.
5760 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5761 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5763 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5764 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5765 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5766 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5767 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5768 (dump_decl): Likewise.
5769 (dump_template_decl): Likewise.
5770 (dump_function_decl): Likewise. Set padding as appropriate.
5771 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5773 (dump_exception_spec): Likewise.
5774 (dump_function_name): Use pp_cxx_tree_identifier and
5776 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5777 pp_cxx_end_template_argument_list.
5778 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5779 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5780 pp_cxx_whitespace throughout.
5781 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5783 (dump_unary_op): Likewise.
5784 (reinit_cxx_pp): New function.
5785 (type_as_string); Use it.
5786 (expr_as_string): Likewise.
5787 (decl_as_string); Likewise.
5788 (context_as_string): Likewise.
5789 (lang_decl_name): Likewise.
5790 (decl_to_string): Likewise.
5791 (expr_to_string): Likewise.
5792 (parm_to_string): Likewise.
5793 (type_to_string): Likewise.
5794 (args_to_string): Likewise.
5795 (cv_to_string): Likewise.
5797 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5799 * cp-tree.h (cp_cv_quals): New type.
5800 (cp_declarator): Use it instead of "tree" as appropriate.
5801 (grok_method_quals): Adjust prototype.
5802 (grokclassfn): Likewise.
5803 (do_friend): Likewise.
5804 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5805 (grokdeclarator): Likewise.
5806 * decl2.c (grok_method_quals): Likewise.
5807 (grokclassfn): Likewise.
5808 * friend.c (do_friend): Likewise.
5809 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5810 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5811 (make_pointer_declarator): Likewise.
5812 (make_reference_declarator): Likewise.
5813 (make_ptrmem_declarator): Likewise.
5814 (cp_parser_ptr_operator): Likewise.
5815 (cp_parser_cv_qualifier_seq_opt): Likewise.
5816 (cp_parser_cv_qualifier_opt): Remove.
5817 (cp_parser_new_declarator_opt): Adjust call to
5818 cp_parser_ptr_operator.
5819 (cp_parser_conversion_declaration_opt): Likewise.
5820 (cp_parser_declarator): Use cp_cv_quals, not tree.
5821 (cp_parser_direct_declarator): Likewise.
5823 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5825 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5826 Rename DECL_STMT to DECL_EXPR.
5827 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5828 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5829 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5831 2004-06-26 Jan Hubicka <jh@suse.cz>
5834 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5835 reachability analysis.
5837 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5839 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5842 2004-06-25 Paul Brook <paul@codesourcery.com>
5844 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5845 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5847 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5849 * decl.c (grokdeclarator): Restore error messages about __thread.
5850 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5852 2004-06-24 Jason Merrill <jason@redhat.com>
5855 * decl.c (grokparms): Give the PARM_DECL reference type if the
5856 parameter is passed by invisible reference.
5858 2004-06-24 Andreas Schwab <schwab@suse.de>
5860 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5862 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5864 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5865 (cp/decl.o): Likewise.
5866 (cp/decl2.o): Likewise.
5867 (cp/pt.o): Likewise.
5868 (cp/semantics.o): Likewise.
5869 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5870 * class.c: Do not include lex.h.
5871 (add_implicitly_declared_members): Do not use
5872 adding_implicit_members.
5873 (check_bases_and_members): Do not talk about grok_x_components.
5874 * cp/cp-tree.h (adding_implicit_members): Remove.
5875 (cp_storage_class): New type.
5876 (cp_decl_spec): Likewise.
5877 (cp_decl_specifier_seq): Likewise.
5878 (cp_parameter_declarator): Use it for the decl_specifiers field.
5879 (check_tag_decl): Adjust prototype.
5880 (shadow_tag): Likewise.
5881 (groktypename): Likewise.
5882 (start_decl): Likewise.
5883 (start_function): Likewise.
5884 (start_method): Likewise.
5885 (grok_x_components): Remove.
5886 (grokfield): Adjust prototype.
5887 (grokbitfield): Likewise.
5888 (finish_member_class_template): Remove.
5889 * decl.c: Do not include lex.h.
5890 (adding_implicit_members): Do not define.
5891 (check_tag_decl): Do not use trees to represent decl-specifiers.
5892 (shadow_tag): Likewise.
5893 (groktypename): Likewise.
5894 (start_decl): Likewise.
5895 (grokvardecl): Likewise.
5896 (grokdeclarator): Likewise.
5897 (grokparms): Likewise.
5898 (start_function): Likewise.
5899 (start_method): Likewise.
5900 * decl.h (grokdeclarator): Adjust prototype.
5901 * decl2.c: Do not include lex.h.
5902 (grok_x_components): Remove.
5903 (grokfield): Do not use trees to represent decl-specifiers.
5904 (grokbitfield): Likewise.
5905 * lex.c: Do not include lex.h.
5907 * parser.c: Include target.h.
5908 (clear_decl_specs): New function.
5909 (cp_parser_translation_unit): Do not use trees to represent
5911 (cp_parser_postfix_expression): Likewise.
5912 (cp_parser_new_type_id): Likewise.
5913 (cp_parser_condition): Likewise.
5914 (cp_parser_simple_declaration): Likewise.
5915 (cp_parser_decl_specifier_seq): Likewise.
5916 (cp_parser_function_specifier_opt): Likewise.
5917 (cp_parser_conversion_type_id): Likewise.
5918 (cp_parser_template_parameter): Likewise.
5919 (cp_parser_explicit_instantiation): Likewise.
5920 (cp_parser_type_specifier): Likewise.
5921 (cp_parser_simple_type_specifier): Likewise.
5922 (cp_parser_init_declarator): Likewise.
5923 (cp_parser_type_id): Likewise.
5924 (cp_parser_type_specifier_seq): Likewise.
5925 (cp_parser_parameter_declaration): Likewise.
5926 (cp_parser_member_declaration): Likewise.
5927 (cp_parser_exception_declaration): Likewise.
5928 (cp_parser_function_definition_from_specifiers_and_declarator):
5930 (cp_parser_single_declaration): Likewise.
5931 (cp_parser_save_member_function_body): Likewise.
5932 (cp_parser_friend_p): Likewise.
5933 (cp_parser_set_storage_class): New function.
5934 (cp_parser_set_decl_spec_type): Likewise.
5935 * pt.c: Do not include lex.h.
5936 * semantics.c: Likewise.
5937 (finish_member_class_template): Remove.
5939 2004-06-23 Roger Sayle <roger@eyesopen.com>
5941 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5942 longer take both "args" and "convert_args" as arguments.
5943 (build_op_delete_call): Update call to build_cxx_call.
5944 (build_over_call): Likewise, update call to build_cxx_call.
5945 * cp-tree.h (build_cxx_call): Update funtion prototype.
5946 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5947 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5948 (throw_bad_typeid): Likewise.
5949 (build_dynamic_cast_1): Likewise.
5951 2004-06-22 Richard Henderson <rth@redhat.com>
5953 * class.c (build_vfn_ref): Take a pointer not object. Build
5955 (cp_fold_obj_type_ref): New.
5956 * call.c (build_over_call): Update build_vfn_ref call.
5957 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5958 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5960 2004-06-21 Jason Merrill <jason@redhat.com>
5963 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5966 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5968 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5969 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5970 (TREE_PARMLIST): Likewise.
5971 (CALL_DECLARATOR_PARMS): Likewise.
5972 (CALL_DECLARATOR_QUALS): Likewise.
5973 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5974 (cp_declarator_kind): New type.
5975 (cp_parameter_declarator): Likewise.
5976 (cp_declarator): Likewise.
5977 (cp_error_declarator): Likewise.
5978 (no_parameters): Likewise.
5979 (groktypename): Change prototype.
5980 (start_decl): Likewise.
5981 (start_handler_parms): Likewise.
5982 (get_scope_of_declarator): Likewise.
5983 (start_function): Likewise.
5984 (start_preparsed_function): New function.
5985 (start_function): Change prototype.
5986 (start_method): Likewise.
5987 (grokfield): Likewise.
5988 (grokbitfield): Likewise.
5989 (build_new): Likewise.
5990 (make_pointer_declarator): Remove.
5991 (make_reference_declarator): Likewise.
5992 (make_call_declarator): Likewise.
5993 (set_quals_and_spec): Likewise.
5994 (process_template_parm): Change prototype.
5995 (begin_function_definition): Remove.
5996 (finish_parmlist): Remove.
5997 * decl.c (groktypename): Do not use trees to represent
5999 (start_decl): Likewise.
6000 (start_handler_parms): Remove.
6001 (get_scope_of_declarator): Reimplement.
6002 (grokdeclarator): Do not use trees to represent declarators.
6003 (grokparms): Likewise.
6004 (start_function): Likewise.
6005 (start_method): Likewise.
6006 (build_void_list_mode): Do not use TREE_PARMLIST.
6007 * decl.h (grokdeclarator): Change prototype.
6008 * decl2.c (grok_method_quals): Robustify.
6009 (grok_x_components): Do not use trees to represent declarators.
6010 (grokfield): Likewise.
6011 (grokbitfield): Likewise.
6012 (start_objects): Build FUNCTION_DECLs, not declarators.
6013 (start_static_storage_duration_function): Likewise.
6014 * init.c (build_new): Simplify.
6015 * lex.c (make_pointer_declarator): Remove.
6016 (make_reference_declarator): Likewise.
6017 (make_call_declarator): Likewise.
6018 (set_quals_and_spec): Likewise.
6019 * method.c (use_thunk): Use start_preparsed_function.
6020 (synthesize_method): Likewise.
6021 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6022 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6023 * parser.c (cp_error_declarator): New variable.
6024 (declarator_obstack): Likewise.
6025 (alloc_declarator): New function.
6026 (make_declarator): Likewise.
6027 (make_id_declarator): Likewise.
6028 (make_pointer_declarator): Likewise.
6029 (make_reference_declarator): Likewise.
6030 (make_ptrmem_declarator): Likewise.
6031 (make_call_declarator): Likewise.
6032 (make_array_declarator): Likewise.
6033 (no_parameters): New variable.
6034 (make_parameter_declarator): Likewise.
6035 (cp_parser_check_for_definition_in_return_type): Do not use trees
6036 to represent declarators.
6037 (cp_parser_translation_unit): Likewise.
6038 (cp_parser_new_expression): Likewise.
6039 (cp_parser_new_type_id): Likewise.
6040 (cp_parser_new_declarator_opt): Likewise.
6041 (cp_parser_direct_new_declarator): Likewise.
6042 (cp_parser_condition): Likewise.
6043 (cp_parser_declaration_statement): Likewise.
6044 (cp_parser_declaration): Likewise.
6045 (cp_parser_conversion_type_id): Likewise.
6046 (cp_parser_conversion_declarator_opt): Likewise.
6047 (cp_parser_template_parameter_list): Likewise.
6048 (cp_parser_template_parameter): Likewise.
6049 (cp_parser_explicit_instantiation): Likewise.
6050 (cp_parser_init_declarator): Likewise.
6051 (cp_parser_declarator): Likewise.
6052 (cp_parser_direct_declarator): Likewise.
6053 (cp_parser_type_id): Likewise.
6054 (cp_parser_parameter_declaration_clause): Likewise.
6055 (cp_parser_parameter_declaration_list): Likewise.
6056 (cp_parser_parameter_declaration): Likewise.
6057 (cp_parser_member_declaration): Likewise.
6058 (cp_parser_exception_declaration): Likewise.
6059 (cp_parser_check_declarator_template_parameters): Likewise.
6060 (cp_parser_function_definition_from_specifiers_and_declarator):
6062 (cp_parser_save_member_function_body): Likewise.
6063 * pt.c (process_template_parm): Add is_non_type parameter.
6064 (convert_template_argument): Adjust call to groktypename.
6065 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6066 (tsubst): Do not expect declarators.
6067 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6069 (instantiate_decl): Use start_preparsed_function.
6070 * semantics.c (begin_function_definition): Remove.
6071 (finish_parmlist): Remove.
6072 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6075 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6077 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6078 (build_new_method_call): Likewise.
6079 * decl.c (local_variable_p_walkfn): Don't walk into types.
6080 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6081 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6082 * init.c (buld_new): Add new operand for ARRAY_REF.
6083 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6084 (do_build_assign_ref): Likewise.
6085 * parser.c (cp_parser_direct_new_declarator): Add new operands
6087 (cp_parser_direct_declarator): Likewise.
6088 * pt.c (tsubst): Likewise.
6089 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6091 * semantics.c (finish_non_static_data_member): Add new operand
6093 * typeck.c (build_class_member_access_expr): Likewise.
6094 (build_class_member_access_expr, finish_class_member_access_expr):
6096 (build_ptrmemfunc_access_expr): Likewise.
6097 (build_array_ref): Add new operands for ARRAY_REF.
6098 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6099 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6101 2004-06-21 Richard Henderson <rth@redhat.com>
6103 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6104 * parser.c (cp_parser_jump_statement): Update commentary.
6105 * pt.c (tsubst_expr): Use RETURN_EXPR.
6106 * semantics.c (finish_return_stmt): Likewise.
6107 (finalize_nrv_r): Likewise.
6108 * typeck.c, typeck2.c: Update file start commentary.
6110 2004-06-21 Richard Henderson <rth@redhat.com>
6112 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6114 2004-06-20 Richard Henderson <rth@redhat.com>
6116 * cp-tree.h (add_decl_stmt): Declare.
6117 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6118 * semantics.c (maybe_cleanup_point_expr): New.
6119 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6120 finish_for_expr, finish_switch_cond): Use it.
6121 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6123 2004-06-20 Richard Henderson <rth@redhat.com>
6125 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6126 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6127 (cp_gimplify_expr): Call it.
6128 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6129 (cp_genericize): New.
6130 * decl.c (finish_function): Call it.
6131 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6132 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6133 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6134 (cp_genericize): Declare.
6135 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6136 * dump.c (cp_dump_tree): Likewise.
6137 * semantics.c (push_cleanup): Move from c-semantics.c.
6139 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6141 * cp-lang.c (has_c_linkage): Implement.
6143 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6144 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6145 (builtin_function_1): Don't call make_decl_rtl.
6146 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6147 (grokvardecl): Don't call mangle_decl.
6148 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6149 DECL_ASSEMBLER_NAME.
6150 * method.c (set_mangled_name_for_decl): Delete.
6151 * name-lookup.c (pushdecl): When a local extern shadows a
6152 file-scope declaration of the same object, give both DECLs the
6154 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6155 on DECL_ASSEMBLER_NAME.
6157 2004-06-19 Richard Henderson <rth@redhat.com>
6159 * cp-gimplify.c: Remove unnecessary prototypes.
6160 (cp_gimplify_stmt): Merge into ...
6161 (cp_gimplify_expr): ... here. Move to end of file. Handle
6162 stmts_are_full_exprs_p frobbing.
6163 * cp-tree.h (cp_gimplify_stmt): Remove.
6164 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6165 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6167 2004-06-18 Richard Henderson <rth@redhat.com>
6170 * semantics.c (begin_cond): New.
6171 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6172 Assume that non-template decls go land before the conditional.
6173 (simplify_loop_decl_cond): Likewise.
6174 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6175 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6176 begin_switch_stmt, finish_switch_cond): Update to match.
6178 2004-06-17 Jason Merrill <jason@redhat.com>
6181 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6182 (finish_stmt_expr_expr): Update type after conversions.
6183 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6184 Handle void initializer.
6185 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6187 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6189 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6190 * cp-tree.h (defer_fn): Delete.
6191 * decl2.c (defer_fn): Delete.
6192 (finish_file): Simplify deferred_fns loops; check that
6193 only used inline functions get into deferred_fns.
6194 (mark_used): Inline previous contents of defer_fn.
6196 2004-06-16 Richard Henderson <rth@redhat.com>
6198 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6199 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6200 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6201 of CTOR_INITIALIZER ...
6202 (pp_cxx_statement): ... here.
6203 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6204 (finish_function): Use alloc_stmt_list to zap entire function.
6205 * parser.c (cp_parser_compound_statement): Update commentary.
6206 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6207 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6208 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6210 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6212 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6214 2004-06-16 Richard Henderson <rth@redhat.com>
6216 * parser.c (cp_parser_labeled_statement): Update commentary.
6217 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6218 * tree.c (mark_local_for_remap_r): Likewise.
6220 2004-06-16 Richard Henderson <rth@redhat.com>
6222 * parser.c (cp_parser_asm_definition): Update commentary.
6223 * pt.c (tsubst_expr): Use ASM_EXPR.
6224 * semantics.c (finish_asm_stmt): Likewise.
6226 2004-06-16 Richard Henderson <rth@redhat.com>
6228 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6229 * parser.c (cp_parser_statement): Update commentary.
6230 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6231 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6232 * tree.c (mark_local_for_remap_r): Likewise.
6234 2004-06-16 Richard Henderson <rth@redhat.com>
6237 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6238 statement in FOR_INIT_STMT for templates.
6240 2004-06-15 Richard Henderson <rth@redhat.com>
6242 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6243 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6244 (genericize_try_block): Use gimplify_stmt.
6245 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6246 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6247 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6248 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6249 (cp_tree_chain_matters_p): Remove.
6250 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6251 (COMPOUND_STMT_BODY_BLOCK): New.
6252 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6253 (EXPR_STMT_STMT_EXPR_RESULT): New.
6254 (building_stmt_tree): Check cur_stmt_list.
6255 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6256 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6257 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6258 (cp_finish_decl): Use push_cleanup.
6259 (start_function, finish_function): Use statement lists.
6260 (finish_stmt): Do nothing.
6261 * except.c (begin_eh_spec_block): Use statement lists.
6262 (check_handlers_1, check_handlers): Likewise.
6263 * init.c (construct_virtual_base): Don't add extra compound stmts.
6264 (build_vec_init): Likewise.
6265 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6266 * name-lookup.h (struct cp_binding_level): Add statement_list.
6267 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6268 (cp_parser_labeled_statement, cp_parser_expression_statement,
6269 cp_parser_statement_seq_opt): Likewise.
6270 (cp_parser_compound_statement): Likewise. Take bool for try block.
6271 (cp_parser_selection_statement): Tidy if processing.
6272 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6273 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6274 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6275 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6276 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6277 (finish_cond): New, rewritten from FINISH_COND.
6278 (simplify_loop_decl_cond): New.
6279 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6280 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6281 begin_else_clause, finish_else_clause, finish_if_stmt,
6282 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6283 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6284 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6285 finish_switch_cond, finish_switch_stmt, begin_try_block,
6286 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6287 finish_handler_sequence, finish_function_handler_sequence,
6288 begin_handler, finish_handler_parms, finish_handler,
6289 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6290 using statement lists.
6291 (begin_compound_stmt): Replace has_no_scope argument with flags.
6292 Update all callers. Use statement lists.
6293 (finish_compound_stmt): Likewise.
6294 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6295 (current_scope_stmt_stack): Remove.
6296 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6297 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6298 Rewrite with statement lists.
6300 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6302 * parser.c: Change all assignments of c_lex_string_translate
6303 to true and false to 1 and 0.
6304 (cp_lexer_read_token): Convert type of the translated string.
6305 (cp_parser_skip_to_closing_parentheses): Preserve original
6306 value of c_lex_string_translate, and set it to -1 while
6308 (cp_parser_cache_group): Likewise.
6309 (cp_parser_cache_group_1): Renamed.
6310 (cp_parser_asm_operand_list): Remove redundant setting of
6311 c_lex_string_translate.
6312 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6313 Handle chained strings.
6315 2004-06-12 Andrew Pinski <apinski@apple.com>
6319 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6321 * cp-tree.h: Fix typo.
6323 * cp-tree.h: Include cgraph.h
6324 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6325 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6327 2004-06-12 Jason Merrill <jason@redhat.com>
6329 PR tree-optimization/14107
6330 * decl.c (finish_function): Warn about no return in all functions.
6332 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6334 * cp-tree.h (struct language_function): Remove cannot_inline.
6335 * decl.c (save_function_data): cannot_inline is no more.
6336 (cxx_push_function_context): Likewise.
6337 * decl2.c (start_objects, start_static_storage_duration_function):
6338 Reset DECL_INLINE, set DECL_UNINLINABLE.
6340 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6343 * search.c (lookup_field): Propagate the ambiguity list.
6344 (lookup_fnfields): Likewise.
6346 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6349 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6350 template keyword to disambiguate.
6352 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6355 * decl.c (grokdeclarator): Ignore pointer-to-members when
6356 computing template depth.
6359 * name-lookup.c (pushtag): Do not try to put class declarations in
6360 explicit specialization scopes.
6362 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6364 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6366 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6369 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6370 bindings for undeclared built-ins.
6372 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6374 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6375 appear at the correct location.
6377 2004-06-10 Jason Merrill <jason@redhat.com>
6381 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6382 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6383 TREE_TYPE for non-dependent names.
6384 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6385 unknown_type_node as its TREE_TYPE.
6386 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6387 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6388 (dump_expr) <SCOPE_REF case>: Likewise.
6390 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6393 * parser.c (cp_parser_direct_declarator): Robustify.
6396 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6397 constants in non-dependent contexts.
6401 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6404 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6407 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6410 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6414 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6415 * lex.c (handle_pragma_interface): Deprecate.
6416 (handle_pragma_implementation): Likewise.
6418 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6420 * g++spec.c (lang_specific_driver): Remove check for -lm
6421 and -lmath when check it see if it was the math library.
6423 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6426 * parser.c (cp_parser_direct_declarator): Reject constructor named
6427 as qualified template-id.
6429 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6432 * lex.c (handle_pragma_interface): Deprecate.
6433 (handle_pragma_implementation): Likewise.
6435 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6438 * parser.c (cp_parser_iteration_statement): Fix typo in error
6442 * pt.c (tsubst_default_argument): Do not defer access checks
6443 while substituting into the default argument.
6446 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6447 constant in a non-dependent context.
6450 * except.c (build_throw): Ensure that temp_expr has been
6453 2004-06-06 Roger Sayle <roger@eyesopen.com>
6455 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6457 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6460 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6461 'typename', and accept 'template'.
6463 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6464 Jan Hubicka <jh@suse.cz>
6467 * method.c (use_think): Do not mark thunk as referenced.
6469 2004-06-03 Matt Austern <austern@apple.com>
6472 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6473 is nonzero, and if we see a noninline definition of a key method,
6474 make the vtables nonweak.
6476 2004-06-02 Matt Austern <austern@apple.com>
6478 * cp-tree.h (instantiate_decl): new boolean parameter,
6479 undefined_ok. Current behavior is equivalent to its being 0.
6480 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6481 * pt.c (mark_decl_instantiated): Unconditionally make
6482 instantiations explicit unconditionally
6483 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6484 since mark_decl_instantiated now does it.
6485 (instantiate_class_member): New. Instantiate a member of an
6486 explicitly instantiated class template.
6487 (do_type_instantiation): Explicitly instantiate members of an
6488 explicitly instantiated class template.
6489 (instantiate_decl): if undefined_ok is nonzero, and if we're
6490 trying to explicitly instantiated a template with no definition,
6491 change it to an implicit instantiation.
6492 (instantiate_pending_templates): Add new argument to instantiate_decl.
6493 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6495 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6497 * cp-tree.h: Fix typo.
6499 * cp-tree.h: Include cgraph.h
6500 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6501 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6503 2004-06-01 Jason Merrill <jason@redhat.com>
6506 * call.c (call_builtin_trap): Remove type parm.
6507 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6508 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6510 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6513 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6514 TREE_TYPE for non-dependent names.
6515 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6516 unknown_type_node as its TREE_TYPE.
6517 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6518 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6519 (dump_expr) <SCOPE_REF case>: Likewise.
6521 2004-06-01 Richard Henderson <rth@redhat.com>
6522 Andrew Pinski <pinskia@physics.uc.edu>
6524 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6525 * parser.c (struct cp_parser): Remove in_offsetof.
6526 (cp_parser_new): Don't set it.
6527 (cp_parser_unary_expression): Don't check it.
6528 (cp_parser_postfix_open_square_expression): Split out from ...
6529 (cp_parser_postfix_expression): ... here.
6530 (cp_parser_postfix_dot_deref_expression): Likewise.
6531 (cp_parser_builtin_offsetof): New.
6532 (cp_parser_primary_expression): Use it.
6534 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6537 * parser.c (cp_parser_postfix_expression): Allow subscript
6538 operator in offsetof.
6540 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6543 * friend.c (add_friend): Do not try to perform access checks for
6544 functions from dependent classes.
6546 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6548 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6549 (pp_cxx_begin_template_argument_list): Turn into a function.
6550 (pp_cxx_end_template_argument_list): Likewise.
6551 (pp_cxx_separate_with): Define.
6552 (pp_cxx_unqualified_id): Tidy.
6553 (pp_cxx_primary_expression): Likewise.
6554 (pp_cxx_postfix_expression): Likewise.
6555 (pp_cxx_expression): Likewise.
6556 (pp_cxx_simple_type_specifier): Likewise.
6557 (pp_cxx_type_specifier_seq): Likewise.
6558 (pp_cxx_parameter_declaration_clause): Likewise.
6559 (pp_cxx_exception_specification): Likewise.
6560 (pp_cxx_direct_declarator): Likewise.
6561 (pp_cxx_type_id): Likewise.
6562 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6564 (pp_cxx_left_paren): Likewise.
6565 (pp_cxx_right_paren): Likewise.
6566 (pp_cxx_left_brace): Likewise.
6567 (pp_cxx_right_brace): Likewise.
6568 (pp_cxx_left_bracket): Likewise.
6569 (pp_cxx_right_bracket): Likewise.
6570 (pp_cxx_dot): Likewise.
6571 (pp_cxx_identifier): Likewise.
6572 (pp_cxx_tree_identifier): Likewise.
6573 (pp_cxx_ampersand): New macro.
6574 (pp_cxx_star): Likewise.
6575 (pp_cxx_arrow): Likewise.
6576 (pp_cxx_semicolon): Likewise.
6577 (pp_cxx_complement): Likewise.
6578 (pp_cxx_begin_template_argument_list): Declaree.
6579 (pp_cxx_end_template_argument_list): Likewise.
6580 (pp_cxx_colon_colon): likewise.
6582 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6584 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6587 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6589 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6590 typeck.c: Fix comment formatting.
6592 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6594 * cp-lang.c (cp_expand_decl): Remove.
6595 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6597 2004-05-30 Andreas Jaeger <aj@suse.de>
6599 * lang-specs.h: Add missing initializers for .ii.
6601 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6603 * decl.c (cp_make_fname_decl): Free return value from
6606 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6609 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6611 * init.c (build_new): Likewise.
6614 * name-lookup.c (arg_assoc): Robustify.
6617 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6618 when determining the scope to use for a pointer to member.
6619 (lookup_anon_field): Give it external linkage.
6620 * cp-tree.h (lookup_anon_field): Declare it.
6621 * expr.c (cplus_expand_constant): Use it.
6623 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6626 * parser.c (cp_parser_simple_type_specifier): Call
6627 maybe_note_name_used_in_class.
6629 2004-05-28 Tom Marshall <tmarshall@real.com>
6632 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6633 the class has friends.
6635 2004-05-27 Adam Nemet <anemet@lnxw.com>
6638 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6639 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6641 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6643 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6644 if it might be needed.
6645 * pt.c (mark_decl_instantiated): Only call defer_fn if
6646 the function actually needs processing in finish_file.
6647 * decl2.c (finish_file): Add check that elements in
6648 deferred_fns_used are really needed there. Remove unnecessary
6649 test of DECL_SAVED_TREE.
6651 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6653 * Make-lang.in: No need to specify $(LIBCPP).
6655 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6658 * parser.c (cp_parser_class_head): Robustify.
6661 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6663 (cp_parser_constructor_declarator_p): Treat attributes
6667 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6668 base classes in templates.
6670 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6673 * pt.c (instantiate_template): Robustify.
6675 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6678 * decl.c (xref_tag): Issue errors about redeclaring template
6679 classes as non-template classes.
6681 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6684 * name-lookup.c (supplement_binding): Allow redefinitions of
6688 * parser.c (cp_parser_template_argument): Robustify.
6690 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6692 * class.c (alter_access): Use %E format specifier to print an
6693 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6694 (push_lang_context): Likewise.
6695 * decl.c (lookup_label): Likewise.
6696 (grokdeclarator): Likewise.
6697 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6698 * pt.c (do_type_instantiation): Likewise.
6699 * tree.c (handle_java_interface_attribute): Likewise.
6700 (handle_com_interface_attribute): Likewise.
6701 (handle_init_priority_attribute): Likewise.
6703 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6707 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6708 recognized as overloaded functions.
6710 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6713 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6714 layout conflicts for unions.
6717 * typeck.c (build_x_unary_op): Instantiate template class
6718 specializations before looking for "operator &".
6721 * typeck.c (complete_type): Layout non-dependent array types, even
6725 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6728 2004-05-22 Roger Sayle <roger@eyesopen.com>
6730 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6731 returning when TREE_TYPE is error_mark_node.
6732 * typeck.c (require_complete_type): Return error_mark_node if
6733 value's type is an error_mark_node.
6735 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6737 * optimize.c (calls_setjmp_r): Remove.
6738 (calls_setjmp_p): Remove.
6739 * cp-tree.c (calls_setjmp_p): Remove.
6740 * decl.c (finish_function): Do not call calls_setjmp_p.
6742 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6744 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6745 * decl2.c (maybe_make_one_only): Likewise.
6746 * method.c (use_thunk): Likewise.
6748 2004-05-18 Jason Merrill <jason@redhat.com>
6750 * class.c (build_base_path): Tidy a bit.
6752 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6754 * name-lookup.c (struct scope_binding): New.
6755 (EMPTY_SCOPE_BINDING): New.
6756 (lookup_using_namespace): Take a scope_binding instead of a
6758 (qualified_lookup_using_namespace): Likewise.
6759 (cxx_binding_clear): Delete.
6760 (do_nonmember_using_decl): Use a scope_binding instead of a
6762 (lookup_tag): Don't call select_decl.
6763 (ambiguous_decl): Don't return anything (and change callers to match).
6764 Take a scope_binding as the second parameter.
6765 (lookup_namespace_name): Use a scope_binding instead of a
6767 (unqualified_namespace_lookup): Likewise.
6768 (lookup_qualified_name): Likewise.
6769 (select_decl): Take a scope_binding instead of a cxx_binding.
6770 Use macros rather than hand-coding tests for type-ness.
6772 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6774 * cp-gimplify.c: Rename from cp-simplify.c.
6775 * Make-lang.in, optimize.c: Update.
6777 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6779 Merge from tree-ssa-20020619-branch. See
6780 ChangeLog.tree-ssa for details.
6782 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6783 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6784 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6785 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6787 * cp-mudflap.c: New file.
6788 * cp-simplify.c:: New file.
6790 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6793 * decl2.c (check_classfn): For member templates, compare also the
6794 template parameters to match the declaration.
6795 * cp-tree.h: Adjust declaration of check_classfn.
6796 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6797 * friend.c (do_friend): Likewise.
6798 * pt.c (tsubst_friend_function): Likewise.
6800 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6802 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6803 Instead, dig into the representation type to find the array bound.
6805 2004-04-30 Jason Merrill <jason@redhat.com>
6807 Refer to base members using COMPONENT_REFs where possible.
6808 * class.c (build_simple_base_path): New fn.
6809 (build_base_path): Use it for non-virtual base references.
6810 (layout_class_type): Change base fields to their real type
6811 after layout is done.
6812 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6813 * cp-lang.c (cxx_get_alias_set): Use it.
6815 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6817 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6820 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6823 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6824 used in integral constant expressions.
6826 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6828 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6831 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6833 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6834 * decl.c (reshape_init): Use it.
6835 * init.c (perform_member_init): Remove redundant condition.
6836 (build_aggr_init): Adjust to handle brace-enclosed initializers
6838 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6840 * parser.c (cp_parser_initializer_clause): Do not set
6841 TREE_HAS_CONSTRUCTOR on the initializer.
6842 * rtti.c (tinfo_base_init): Likewise.
6843 (generic_initializer): Likewise.
6844 (ptr_initializer): Likewise.
6845 (ptm_initializer): Likewise.
6846 (class_initializer): Likewise.
6847 (get_pseudo_ti_init): Likewise.
6848 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6850 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6852 * name-lookup.c (anonymous_namespace_name): Make static.
6854 2004-04-19 Roger Sayle <roger@eyesopen.com>
6857 * class.c (build_base_path): Call fold whilst building the NULL
6858 pointer check expression trees.
6860 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6862 * init.c (build_new_1): Don't use type size argument for Java
6863 _Jv_AllocObject call.
6865 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6867 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6868 declaration and definition.
6870 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6873 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6874 than ASM_OUTPUT_DEF.
6876 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6878 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6879 current_function_decl == NULL.
6881 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6884 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6887 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6889 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6891 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6892 or TREE_SIDE_EFFECTS of a type.
6894 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6897 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6898 cv-qualifier unification.
6899 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6901 2004-04-02 Jan Hubicka <jh@suse.cz>
6903 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6904 * cp-tree.h (cp_update_decl_after_saving): Declare.
6905 * tree.c (cp_update_decl_after_saving): Define.
6907 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6910 * typeck.c (get_delta_difference): Call fold before returning the
6913 2004-04-01 Richard Henderson <rth@redhat.com>
6916 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6917 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6919 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6922 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6924 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6926 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6928 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6930 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6931 * class.c (check_bitfield_decl): Likewise.
6932 * cvt.c (type_promotes_to): Likewise.
6933 * decl.c (finish_enum): Likewise.
6934 * mangle.c (write_builtin_type): Likewise.
6935 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6936 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6937 (build_binary_op): Likewise.
6939 2004-03-31 Jan Hubicka <jh@suse.cz>
6941 * tree.h (optimize_function): Kill prototype.
6942 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6943 * semantics.c (expand_body): Kill.
6945 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6948 * decl.c (start_decl_1): Do not decide whether or not to create a
6949 new cleanup level until after the type has been completed.
6952 * pt.c (tsubst_default_argument): Clear current_function_decl.
6954 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6956 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6958 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6960 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6961 is null, just print the literal name and return.
6963 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6965 * cxx-pretty-print.c: Fix comment typos.
6967 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6969 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6972 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6974 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6975 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6978 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6980 PR 12267, 12391, 12560, 13129, 14114, 14133
6981 * cp-lang.c (c_reset_state): Delete.
6982 (push_file_scope, pop_file_scope): New stubs.
6983 * parser.c (c_parse_file): Call sorry() here if called more than once.
6985 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6987 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6990 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6992 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6994 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6996 * error.c (enum pad): Remove.
6997 (dump_qualifiers): Likewise.
6998 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6999 (dump_aggr_type): Likewise.
7000 (dump_type_suffix): Likewise.
7001 (dump_simple_decl): Likewise.
7002 (dump_function_decl): Likewise.
7003 (cv_to_string): Likewise.
7004 (dump_type_prefix): Likewise. Adjust return void.
7005 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7007 (pp_cxx_template_keyword_if_needed): Document.
7008 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7009 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7010 MUST_NOT_THROW_EXPR.
7012 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7015 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7016 templates, if their type is non-dependent.
7018 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7020 * call.c (build_op_delete_call): Do not forget the placement
7021 arguments when iterating through mutiple delete operators.
7023 * cp-tree.h (svaed_scope): Remove last_parms.
7024 (NEW_DELETE_OPNAME_P): New macro.
7025 (last_function_parms): Remove.
7026 (do_friend): Adjust prototype.
7027 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7028 using last_function_parms.
7029 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7030 using last_function_parms.
7031 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7032 for class-specific operator new and operator delete.
7033 (grok_op_properties): Do not look for allocation functions with
7035 (start_function): Use DECL_ARGUMENTS instead of
7036 last_function_parms.
7037 * decl.h (last_function_parms): Do not declare.
7038 * decl2.c (grokclassfn): Do not use last_function_parms.
7039 * friend.c (do_friend): Remove parmdecls parameter.
7040 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7041 (pop_from_top_level): Do not restore it.
7042 * pt.c (check_explicit_specialization): Do not adjust
7043 last_function_parms.
7045 * name-lookup.c (do_local_using_decl): Create a local binding for
7046 types brought in via using declarations.
7048 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7049 function declarations correctly.
7051 * semantics.c (finish_id_expression): Correct handling of
7052 conversion operators to dependent types.
7054 * typeck.c (lookup_destructor): Allow the use of destructors from
7057 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7059 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7060 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7061 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7062 the field is named TEMPLATE_TYPE_PARM_INDEX.
7064 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7067 * parser.c (cp_parser_functional_cast): A cast to anything
7068 but integral or enumaration type is not an integral constant
7070 * pt.c (value_dependent_expression_p): Handle cast expressions
7071 without operands (such as "int()").
7073 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7075 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7076 cv-qualification between the type named by the
7077 pseudo-destructor-name and the object-type.
7079 * search.c (accessible_base_p): Handle non-proper bases.
7081 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7082 refers to a single overloaded function, set the type of the
7084 * tree.c (lvalue_type): Simplify.
7085 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7087 (build_unary_op): Handle OVERLOADs with known types.
7089 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7092 * parser.c (cp_parser_postfix_expression): Handle the use of
7093 "typename" in non-dependent contexts. Convert appropriately when
7094 when using a qualified name after "->" or ".".
7096 * call.c (conditional_conversion): Honor the requirement that some
7097 conversions refer to the original object.
7099 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7101 * call.c (build_conditional_expr): Do not call force_rvalue for
7102 operands of void_type when the conditional expression itself has
7104 * name-lookup.c (pushdecl): Don't consider a declaration of a
7105 function named "main" to be an overload of a type named "main".
7106 * parser.c (cp_parser_template_name): Perform name lookup when the
7107 template name is proceeded by "template" if the qualifying scope
7109 * typeck.c (composite_pointer_type_r): Correctly handle
7110 pointer-to-member types.
7111 (build_const_cast): Likewise.
7113 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7115 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7116 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7117 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7118 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7119 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7120 (TYPEOF_TYPE_EXPR): New macro.
7121 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7122 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7123 * pt.c (tsubst): Likewise.
7124 * semantics.c (finish_typeof): Likewise.
7125 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7126 and TEMPLATE_TYPE_PARM.
7127 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7128 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7130 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7133 * cp-tree.h (build_new_op): Change prototype.
7134 (build_x_binary_op): Likewise.
7135 * call.c (build_new_op): Add overloaded_p parameter.
7136 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7137 * parser.c (cp_parser_binary_expression): Note that uses of
7138 overloaded operators prevents an expression from being considered
7139 an integral constant.
7140 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7142 * semantics.c (finish_call_expr): Likewise.
7143 * typeck.c (rationalize_conditional_expr): Likewise.
7144 (build_x_indirect_ref): Likewise.
7145 (build_x_binary_op): Likewise.
7146 (build_x_unary_op): Likewise.
7147 (build_x_compound_expr): Likewise.
7148 (build_modify_expr): Likewise.
7149 * typeck2.c (build_x_arrow): Likewise.
7151 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7153 * cp-lang.c, ptree.c: Update copyright.
7155 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7158 * parser.c (cp_parser_non_integral_constant_expression): Encode
7159 more of the idiom that surrounded calls to this function within
7161 (cp_parser_primary_expression): Adjust accordingly.
7162 (cp_parser_postfix_expression): Likewise.
7163 (cp_parser_unary_expression): Likewise.
7164 (cp_parser_cast_expression): Likewise.
7165 (cp_parser_assignment_expression): Likewise.
7166 (cp_parser_expression): Likewise.
7167 (cp_parser_new_expression): Note that new-expressions are not
7168 allowed in integral constant expressions.
7169 (cp_parser_delete_expression): Likewise.
7171 2004-03-12 Matt Austern <austern@apple.com>
7173 * decl2.c (maybe_make_one_only): Look at
7174 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7175 to make an explicit instantiation weak.
7176 * method.c (use_thunk): Make sure we call comdat_linkage
7178 * pt.c (do_type_instantiation): On systems where weak symbols
7179 don't go in a static archive's TOC, explicit instantiation of a
7180 class must imply *explicit* instantiation of its memeber.
7182 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7184 * call.c, cp-tree.h, pt.c: Fix comment typos.
7186 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7189 * decl.c (xref_tag): Disregard non-type declarations when
7190 looking up a tagged type.
7192 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7195 * call.c (convert_like_real): Build a const qualified temporary,
7196 when testing ctor access.
7198 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7200 * call.c (initialize_reference): Fix typo.
7202 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7205 * pt.c (determine_specialization): For member templates, match also
7209 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7211 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7213 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7216 * call.c (initialize_reference): Handle initializers that are
7217 class-member access expressions applies to rvalues.
7219 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7222 * name-lookup.c (supplement_binding): Ignore functions that are
7223 marked DECL_ANTICIPATED.
7225 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7228 * class.c (check_field_decls): Complain about non-static data
7229 members of reference type in unions. Propagate
7230 CLASSTYPE_REF_FIELDS_NEED_INIT and
7231 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7233 * init.c (perform_member_init): Complain about mbmers with const
7234 type that are not explicitly initialized.
7236 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7238 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7239 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7240 (lang_identifier): Remove implicit_decl and error_locus.
7241 (IDENTIFIER_IMPLICIT_DECL): Remove.
7242 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7243 (IDENTIFIER_ERROR_LOCUS): Likewise.
7244 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7245 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7246 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7247 (implicitly_declare): Remove.
7248 * decl.c (warn_extern_redeclared_static): Remove check of
7249 IDENTIFIER_IMPLICIT_DECL.
7250 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7251 (implicitly_declare): Remove.
7252 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7253 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7254 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7255 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7256 in the innermost scope, rather than at namespace scope.
7257 * name-lookup.c (push_local_binding): Give it external linkage.
7258 (pushdecl): Remove dead code.
7259 * name-lookup.h (push_local_binding): Declare it.
7260 * ptree.c (cxx_print_identifier): Don't print
7261 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7262 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7263 not IDENTIFIER_ERROR_LOCUS.
7264 * typeck.c (build_function_call): Remove dead code.
7266 2004-03-08 Jason Merrill <jason@redhat.com>
7269 * decl.c (xref_tag): Remove attribute handling.
7270 * cp-tree.h: Adjust prototype.
7271 * decl.c, parser.c, rtti.c: Adjust callers.
7272 * parser.c (cp_parser_class_head): Pass back attributes in the
7274 (cp_parser_class_specifier): Adjust.
7276 2004-03-08 Matt Austern <austern@apple.com>
7279 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7280 as static, to static_decls array.
7282 2004-03-05 Jason Merrill <jason@redhat.com>
7284 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7286 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7288 * decl.c (grokfndecl): Update old incorrect comment.
7289 (grokvardecl): Diagnose C++ variables of type with no linkage.
7291 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7294 * pt.c (build_non_dependent_expr): Do not create a
7295 NON_DEPENDENT_EXPR for a THROW_EXPR.
7297 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7300 * error.c (dump_expr): Handle THROW_EXPR.
7302 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7305 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7306 lookup if ordinary name-lookup finds a non-function.
7307 * pt.c (tsubst_copy_and_build): Likewise.
7310 * parser.c (cp_parser_late_parsing_default_args): Check that there
7311 are no extra tokens after the end of the default-argument
7314 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7317 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7318 having C++ linkage for name-mangling purposes.
7321 * parser.c (cp_parser_direct_declarator): Recognize constructor
7322 declarators that use a template-id to name the class being
7326 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7327 (tsubst_expr): Do not call tsubst_copy, even when
7328 processing_template_decl.
7330 2004-03-01 Jeff Law <law@redhat.com>
7332 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7335 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7338 * name-lookup.h (push_scope): Change prototype.
7339 * name-lookup.c (push_scope): Do not reenter the current class
7341 * decl.c (grokfndecl): Check return code from push_scope before
7343 * decl2.c (check_classfn): Likewise.
7344 * parser.c (cp_parser_conversion_function_id): Likewise.
7345 (cp_parser_init_declarator): Likewise.
7346 (cp_parser_direct_declarator): Likewise.
7347 (cp_parser_class_specifier): Likewise.
7348 (cp_parser_class_head): Likewise.
7349 (cp_parser_lookup_name): Likewise.
7350 (cp_parser_constructor_declarator_p): Likewise.
7351 * pt.c (instantiate_class_template): Likewise.
7352 (resolve_typename_type): Likewise.
7354 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7357 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7361 * class.c (update_vtable_entry_for_fn): Do not go through
7362 covariance machinery if the type returned by an overrider is the
7363 same as the original.
7365 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7367 * call.c: Fix a comment typo.
7369 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7371 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7373 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7376 * parser.c (cp_parser_parameter_declaration_list): Commit
7377 to fewer tentative parses.
7379 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7382 * pt.c (dependent_type_p_r): A template template parameter is a
7385 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7388 * mangle.c (write_template_arg_literal): Don't rely on identity for
7391 2004-02-24 Jason Merrill <jason@redhat.com>
7393 * tree.c (build_exception_variant): Use check_qualified_type.
7395 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7396 Kazu Hirata <kazu@cs.umass.edu>
7398 * decl.c (cxx_init_decl_processing): Don't check
7399 flag_writable_strings.
7401 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7404 * typeck.c (maybe_warn_about_returning_address_of_location):
7405 Change check for VAR_DECL to use DECL_P instead.
7407 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7410 * cvt.c (build_expr_type_conversion): Type must be complete before
7411 looking up for conversions.
7413 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7416 * name-lookup.c (arg_assoc_class): Don't look into template
7417 arguments if it is not a primary template.
7419 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7422 * method.c (use_thunk): Always clone function argument tree.
7424 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7427 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7430 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7431 for all type variants.
7433 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7436 * decl.c (duplicate_decls): Return error_mark_node for invalid
7438 * name-lookup.c (push_namespace): Ignore the return value from
7440 * pt.c (push_template_decl_real): Robustify.
7443 * name-lookup.c (push_class_level_binding): Do not complain about
7444 adding a binding for a member whose name is the same as the
7445 enclosing class if the member is located in a base class of the
7448 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7451 * parser.c (cp_parser_new_expression): Parse an ill-formed
7452 direct-new-declarator after a parenthesized type-id to emit good
7455 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7457 * cp-tree.def, cvt.c: Update copyright.
7459 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7462 * cp-tree.h (abi_version_at_least): Remove.
7463 * mangle.c: Include flags.h.
7465 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7468 * call.c (build_conditional_expr): Handle conversions between
7469 class types which result in differently cv-qualified type
7473 * class.c (delete_duplicate_fields_1): Remove.
7474 (delete_duplicate_fields): Likewise.
7475 (finish_struct_anon): Remove check for members with the same name
7476 as their enclosing class.
7477 (check_field_decls): Do not call duplicate_fields.
7478 * decl.c (grokdeclarator): Remove check for static data members
7479 with the same name as their enclosing class.
7480 * name-lookup.c (push_class_level_binding): Check for members with
7481 the same name as their enclosing class.
7483 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7486 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7488 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7491 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7492 has full set of arguments.
7494 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7497 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7499 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7502 * cp-tree.h (delete_sanity): Change prototype.
7503 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7504 Remove dead code. Adjust code to warn about deleting an array.
7505 * typekc.c (decay_conversion): Use build_address and build_nop.
7508 * search.c (accessible_p): Do not check access in thunks.
7511 * call.c (build_conditional_expr): Call force_rvalue on the
7512 non-void operand in the case that one result is a throw-expression
7513 and the other is not.
7515 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7518 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7519 the type name and look ahead for ::~, and bail out early with a
7520 better error message if the parse is going to fail.
7522 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7524 * call.c (conversion_kind): New type.
7525 (conversion_rank): Likewise.
7526 (conversion): Likewise.
7527 (CONVERSION_RANK): New macro.
7528 (conversion_obstack): New variable.
7529 (obstack_initialized): Likewise.
7530 (z_candidate): Change type of convs and second_conv.
7531 (candidate_warning): New type.
7532 (IDENTITY_RANK): Remove.
7533 (EXACT_RANK): Likewise.
7534 (PROMO_RANK): Likewise.
7535 (STD_RANK): Likewise.
7536 (PBOOL_RANK): Likewise.
7537 (USER_RANK): Likewise.
7538 (ELLIPSIS_RANK): Likewise.
7539 (BAD_RANK): Likewise.
7540 (ICS_RANK): Likewise.
7541 (ICS_STD_RANK): Likewise.
7542 (ICS_USER_FLAG): Likewise.
7543 (ICS_ELLIPSIS_FLAG): Likewise.
7544 (ICS_THIS_FLAG): Likewise.
7545 (ICS_BAD_FLAG): Likewise.
7546 (NEED_TEMPORARY_P): Likewise.
7547 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7548 (USER_CONV_CAND): Likewise.
7549 (USER_CONV_FN): Likewise.
7550 (conversion_obstack_alloc): New function.
7551 (alloc_conversion): Likewise.
7552 (validate_conversion_obstack): Likewise.
7553 (alloc_conversions): Likewise.
7554 (build_conv): Adjust to deal with new conversion data structures.
7555 (build_identity_conv): New function.
7556 (build_ambiguous_conv): Likewise.
7557 (standard_conversion): Adjust to deal with new conversion data
7559 (convert_class_to_reference): Likewise.
7560 (direct_reference_binding): Likewise.
7561 (reference_binding): Likewise.
7562 (implicit_conversion): Likewise.
7563 (add_candidate): Likewise.
7564 (add_function_candidate): Likewise.
7565 (add_conv_candidate): Likewise.
7566 (build_builtin_candidate): Likewise.
7567 (print_z_candidate): Likewise.
7568 (merge_conversion_sequences): Likewise.
7569 (build_user_type_conversion_1): Likewise.
7570 (build_user_type_conversion): Likewise.
7571 (build_new_function_call): Likewise.
7572 (build_object_call): Likewise.
7573 (conditional_conversion): Likewise.
7574 (build_conditional_expr): Likewise.
7575 (build_new_op): Likewise.
7576 (build_op_delete_call): Likewise.
7577 (convert_like_real): Likewise.
7578 (build_over_call): Likewise.
7579 (build_new_method_call): Likewise.
7580 (is_subseq): Likewise.
7581 (maybe_handle_implicit_object): Likewise.
7582 (maybe_handle_ref_bind): Likewise.
7583 (compare_ics): Likewise.
7584 (source_type): Likewise.
7585 (add_warning): Likewise.
7587 (can_convert_arg): Likewise.
7588 (can_convert_arg_bad): Likewise.
7589 (perform_implicit_conversion): Likewise.
7590 (perform_direct_initialization_if_possible): Likewise.
7591 (initialize_reference): Likewise.
7592 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7593 * cp-tree.def (WRAPPER): Likewise.
7594 (IDENTITY_CONV): Remove.
7595 (LVALUE_CONV): Likewise.
7596 (QUAL_CONV): Likewise.
7597 (STD_CONV): Likewise.
7598 (PTR_CONV): Likewise.
7599 (PMEM_CONV): Likewise.
7600 (BASE_CONV): Likewise.
7601 (REF_BIND): Likewise.
7602 (USER_CONV): Likewise.
7603 (AMBIG_CONV): Likewise.
7604 (RVALUE_CONV): Likewise.
7605 * cp-tree.h (tree_wrapper): Remove.
7606 (WRAPPER_ZC): Remove.
7607 (lang_tree_node): Remove wrapper.
7608 (LOOKUP_SPECULATIVELY): Remove.
7609 (build_op_delete_call): Adjust prototype.
7610 (validate_conversion_obstack): Declare.
7611 (build_zc_wrapper): Remove.
7612 * cvt.c (convert_to_reference): Remove dead code.
7613 (ocp_convert): Likewise.
7614 * decl.c (redeclaration_error_message): Correct handling of
7616 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7617 (cp_tree_node_structure): Remove WRAPPER case.
7618 * decl2.c (finish_file): Call validate_conversion_obstack.
7619 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7620 (build_op_delete_call): Likewise.
7621 (build_x_delete): Likewise.
7622 (build_delete): Adjust call to build_op_delete_call.
7623 * pt.c (tsubst_friend_declaration): Adjust code to determine
7624 whether or not a friend template is a definition.
7625 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7626 * tree.c (build_zc_wrapper): Remove.
7628 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7630 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7631 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7632 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7633 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7635 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7637 * typeck.c (lookup_destructor): Fix typo in error message.
7639 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7641 * call.c, parser.c, tree.c: Fix comment typos.
7643 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7646 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7647 * decl.c (duplicate_decls, start_function): Likewise.
7649 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7651 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7652 * parser.c (free_parser_stacks): Delete.
7654 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7656 * rtti.c: Update copyright.
7658 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7661 * decl.c (require_complete_types_for_parms): Do not insert
7662 error_mark_node in the parameter list.
7664 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7667 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7668 error when terminator can not be found.
7670 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7672 Make-lang.in (po-generated): Delete.
7674 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7676 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7677 targetm.calls.promote_prototypes.
7679 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7683 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7685 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7686 (handle_pragma_implementation): Likewise.
7688 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7691 * typeck.c (lookup_destructor): Tweak error message.
7693 2004-02-05 Jan Hubicka <jh@suse.cz>
7695 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7698 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7701 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7702 code, only emits the diagnostic now. Added lookup of the identifier
7703 and support for qualified ids.
7704 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7705 Parse an (invalid) type name as id-expression within a declarator.
7706 (cp_parser_simple_declaration): Use it.
7707 (cp_parser_member_declaration): Likewise.
7708 (cp_parser_make_typename_type): New function. Handle errors through
7709 cp_parser_diagnose_invalid_typename.
7710 (cp_parser_elaborated_type_specifier): Use it.
7712 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7715 * call.c (convert_like_real): Use "converting" rather than
7716 "argument" as the descriptive keyword to
7717 dubious_conversion_warnings.
7718 * typeck.c (convert_for_assignment): Do not call
7719 dubious_conversion_warnings.
7721 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7724 * init.c (build_delete): Emit a more informative error message in
7725 case of an incomplete type, and on the correct source line.
7727 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7729 * error.c, search.c: Update copyright.
7731 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7734 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7735 linkage for the typeinfo name string.
7737 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7740 * cp-tree.h (fold_non_dependent_expr): New function.
7741 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7742 (cp_parser_template_argument): Use fold_non_dependent_expr.
7743 (cp_parser_direct_declarator): Likewise.
7744 * pt.c (fold_non_dependent_expr): New function.
7745 (convert_nontype_argument): Use it.
7746 (tsubst_qualified_id): Simplify.
7747 (tsubst_copy_and_build): Likewise.
7749 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7751 * decl.c (cxx_push_function_context): Do not set
7752 current_function_is_thunk.
7753 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7756 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7759 * pt.c (more_specialized_class): Increase processing_template_decl
7760 while partial ordering.
7762 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7765 * decl.c (start_function): Do not call pushdecl for any
7766 instantiation or specialization of a primary template.
7768 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7771 * parser.c (cp_parser_class_name): Robustify.
7774 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7777 * semantics.c (finish_id_expression): Do not return an
7778 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7780 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7783 * pt.c (build_non_dependent_expr): Do not build
7784 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7787 * semantics.c (finish_id_expression): Do not return an
7788 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7791 * parser.c (cp_parser_simple_declaration): When skipping to the
7792 end of the statement swallow the terminating semicolon.
7794 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7797 * init.c (build_offset_ref): Improve error recovery for invalid
7798 uses of non-static member functions.
7801 * cp-tree.h (cp_build_type_attribute_variant): New function.
7802 * class.c (build_clone): Use cp_build_type_attribute_variant.
7803 * decl.c (duplicate_decls): Likewise.
7804 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7805 (tsubst_function_type): Likewise.
7806 * tree.c (build_exception_variant): Check attributes before
7807 concluding that two types are the same.
7808 (cp_build_type-attribute_variant): New method.
7809 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7812 * call.c (convert_class_to_reference): Keep better track of
7813 pedantically invalid user-defined conversions.
7815 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7818 * pt.c (tsubst_qualified_id): Improved error message when a type
7819 is expected but not found.
7821 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7823 * class.c: Fix comment typos.
7825 * error.c: Likewise.
7826 * parser.c: Likewise.
7828 * search.c: Likewise.
7829 * typeck.c: Likewise.
7831 2004-01-30 Richard Henderson <rth@redhat.com>
7834 * method.c (use_thunk): Don't force_target_expr for void thunks.
7835 * tree.c (build_target_expr_with_type): Assert non-void type.
7836 (force_target_expr): Likewise.
7838 2004-01-30 Michael Matz <matz@suse.de>
7840 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7842 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7846 * decl.c (grokdeclarator): Check immediatly type completeness for
7847 non-dependent types.
7849 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7852 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7853 a sizeof expression.block
7855 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7858 * mangle.c (write_encoding): Correct encoding of member template
7861 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7863 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7864 template name as it was `<::' (digraph typo).
7865 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7866 (cp_parser_id_expression): Use it.
7867 (cp_parser_nested_name_specifier_opt): Likewise.
7868 (cp_parser_template_name): Likewise.
7869 (cp_parser_class_name): Likewise.
7870 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7872 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7875 * typeck.c (merge_types): Do not merge attributes into
7879 * parser.c (cp_parser_direct_declarator): Do not prevent
7880 backtracking inside a parenthesized declarator.
7881 (cp_parser_parameter_declaration): Fix typo in comment.
7883 2004-01-28 Jan Hubicka <jh@suse.cz>
7885 * semantics.c (expand_body) Do emit_associated_thunks before
7888 2004-01-27 Devang Patel <dpatel@apple.com>
7890 * name-lookup.c: Include "debug.h"
7891 (do_namespace_alias): Invoke debug_hooks to emit debug info
7892 for namespace alias.
7893 (do_local_using_decl): Invoke debug_hooks to emit debug info
7895 (do_class_using_decl): Same.
7896 (do_toplevel_using_decl): Same.
7897 (do_using_directive): Same.
7898 (cp_emit_debug_info_for_using): New function.
7899 * Make-lang.in (cp/parser.o): Depend on debug.h
7900 (cp/name-lookup.o): Same.
7902 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7904 * cp-tree.h (language_function, lang_type_header): Use
7906 * name-lookup.h (cp_binding_level): Likewise.
7908 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7911 * semantics.c (finish_for_expr): Check for unresolved overloaded
7914 * class.c (add_method): Just check processing_template_decl to
7915 determine whether or not we are within a template.
7916 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7917 * init.c (decl_constant_value): Check the type of the declaration,
7919 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7920 (push_to_top_level): ... this.
7921 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7922 * pt.c (push_template_decl_real): Reorder condition for speed.
7923 (convert_template_argument): Use dependency-checking functions in
7924 place of uses_template_parms.
7925 (lookup_template_class): Avoid calling uses_template_parms more
7927 (uses_template_parms): Reimplement, using dependency-checking
7929 (instantiate_class_template): Use push_to_top_level, not
7930 maybe_push_to_top_level.
7931 (type_unification_real): Simplify.
7932 (type_dependent_expression_p): Handle OFFSET_REFs and
7934 (any_dependent_template_arguments_p): Handle multiple levels of
7936 * semantics.c (expand_or_defer_fn): Do not check
7937 uses_template_parms for template instantiations.
7938 * typeck.c (comptypes): Avoid calling cp_type_quals.
7940 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7943 * call.c (build_over_call): Do not convert arguments when
7944 processing a template.
7945 * pt.c (build_non_dependent_expr): Do not build a
7946 NON_DEPENDENT_EXPR for arithmetic constants.
7948 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7951 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7952 returns a TYPE_DECL. no further lookup is required.
7953 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7954 is invalid. Rework to give better diagnostics.
7956 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7959 * pt.c (instantiate_class_template): Add an error_mark_node
7961 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7963 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7966 * decl.c (finish_function): Move the call to
7967 finish_fname_decls below the call to
7968 finish_eh_spec_block.
7970 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7972 * optimize.c, typeck2.c: Update copyright.
7974 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7976 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7977 init.c, mangle.c, typeck.c: Update copyright.
7979 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7981 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7983 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7985 * Make-lang.in: Replace $(docdir) with doc.
7986 (c++.info, c++.srcinfo): Dummy entry.
7987 (c++.man, c++.srcman): New rules.
7988 (c++.install-man): Revamp rule.
7990 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7992 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7993 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7994 immediate $(shell) instead of deferred backquote.
7996 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7999 * parser.c (cp_parser_postfix_expression): When encountering
8000 incomplete type on left-hand side of "->" or ".", treat the entire
8001 expression as erroneous.
8004 * call.c (build_field_call): Remove.
8005 (n_build_method_call): Likewise.
8006 (build_method_call): Likewise.
8007 (build_new_method_call): Do not call build_field_call.
8008 * class.c (n_build_method_call): Remove.
8009 (print_class_statistics): Do not print it.
8010 * cp-tree.h (build_method_call): Remove declaration.
8011 (finish_object_call_expr): Likewise.
8012 (build_new_1): Do not use build_method_call.
8013 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8014 when the function appearing on the right-hand-side of "." or "->"
8015 is not actually a function.
8016 * pt.c (tsubst_copy_and_build): Likewise.
8017 * semantics.c (finish_object_call_expr): Remove.
8019 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8022 * pt.c (tsubst): Use finish_typeof.
8024 2004-01-18 Jason Merrill <jason@redhat.com>
8027 * except.c (build_throw): In a template, set
8028 current_function_returns_abnormally.
8030 2004-01-17 Fred Fish <fnf@intrinsity.com>
8033 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8034 except don't call array_type_nelts() with a VECTOR_TYPE.
8036 2004-01-16 Jan Hubicka <jh@suse.cz>
8038 * mangle.c (write_mangled_name): Remove inline modifier.
8040 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8043 * decl.c (compute_array_index_type): Fix grammar in comment.
8044 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8047 * call.c (name_as_c_string): Print conversion operator names
8051 * call.c (initialize_reference): Pass -1 for inner parameter to
8054 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8057 * parser.c (cp_parser_base_specifier): Check for an invalid
8058 keyword `typename' and emit an user-friendly error message.
8060 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8063 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8064 (handle_pragma_implementation): Likewise.
8066 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8069 * typeck.c (build_class_member_access_expr): Allow to access members
8070 of the currently open class.
8071 (finish_class_member_access_expr): Likewise.
8073 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8076 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8077 name by value, instead of computing them.
8078 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8079 arguments. Pass them to validate_nonmember_using_decl.
8080 * name-lookup.h (do_local_using_decl): Adjust.
8081 (do_toplevel_using_decl): Likewise.
8082 * parser.c (cp_parser_using_declaration): Likewise.
8083 * pt.c (tsubst_expr): Likewise.
8085 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8089 * name-lookup.c (qualified_lookup_using_namespace): Search
8090 strongly-associated namespaces first, and only then try other
8093 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8095 * Make-lang.in (c++.srcextra): Dummy entry.
8097 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8100 * parser.c (cp_parser_template_name): Don't try to parse a
8101 conversion-function-id, as it cannot be a template-name.
8102 (cp_parser_simple_type_specifier): Check for invalid template-ids
8103 even after a built-in type.
8105 2004-01-14 Jan Hubicka <jh@suse.cz>
8108 * pt.c (instantiate_decl): Do not increase function_depth.
8110 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8114 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8115 attributes and discard.
8116 * decl.c (xref_tag): Don't overwite existing attributes with
8119 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8122 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8123 is no destructor while looking up a BIT_NOT_EXPR.
8125 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8127 * cxxfilt.c: Remove unused file.
8129 2004-01-14 Jan Hubicka <jh@suse.cz>
8131 Partial fix to PR c++/12850
8132 * decl2.c (mark_used): Do not proactively instantiate templates
8133 when compiling in unit-at-a-time or not optimizing.
8134 * optimize.c (maybe_clone_body): Do not increase function depth.
8136 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8139 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8141 2004-01-12 Steven Bosscher <stevenb@suse.de>
8144 * parser.c (cp_parser_member_declaration): Any non-type is also
8145 not a class or a function.
8147 2004-01-12 Jason Merrill <jason@redhat.com>
8150 * class.c (build_base_path): Do not mark vtable references as
8152 (build_vtbl_ref_1): Likewise.
8154 2004-01-12 Richard Henderson <rth@redhat.com>
8157 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8158 (store_init_value): Use it.
8159 * decl.c (check_initializer): Expect full initialization code
8160 from store_init_value.
8161 * init.c (expand_aggr_init_1): Likewise.
8162 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8164 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8166 * class.c (layout_class_type): For non-POD class types, also copy
8167 the DECL_SIZE and DECL_MODE of fields to the base class type.
8169 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8172 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8173 calling regenerate_decl_from_template.
8175 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8178 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8179 decl-specifier occurring along with a class definition.
8181 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8183 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8184 clauses to comments describing declares_class_or_enum.
8185 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8188 2004-01-12 Jan Hubicka <jh@suse.cz>
8190 * pt.c (for_each_template_parm): Do not check for duplicates.
8191 (for_each_template_parm): Use walk_tree duplicate checking code.
8193 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8196 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8197 is error_mark_node, don't add any more decl_specs.
8198 (cp_parser_init_declarator): After committing to a declaration, if
8199 the decl_specifiers start with error_mark_node, issue an error and
8200 change the type to "int".
8202 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8205 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8207 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8211 * pt.c (tsubst): Substitution must fail if we are attempting to
8212 create an array with element type that is an abstract class type.
8213 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8214 before calling abstract_virtuals_error.
8216 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8218 * name-lookup.c (qualified_lookup_using_namespace): Consider
8219 strong using directives even if we've already found a binding.
8221 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8223 * cp-tree.h (cxx_expand_expr): Change prototype.
8224 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8226 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8229 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8230 looking into them recursively. They can be there because of the
8231 new __offsetof__ extension.
8233 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8235 * parser.c (cp_parser_save_member_function_body): Mark the
8238 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8241 * class.c (build_clone): Copy type attributes from the original
8242 function to the clone.
8245 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8246 references as constant.
8249 * parser.c (cp_parser_explicit_instantiation): Improve error
8251 (cp_parser_require): Improve indication of the error location.
8254 * parser.c (cp_parser_class_head): Reorder logic to check for
8255 invalid qualification.
8257 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8260 * name-lookup.c (lookup_using_namespace): Remove spacesp
8262 (unqualified_namespace_lookup): Likewise.
8263 (lookup_qualified_name): Adjust accordingly.
8264 (lookup_name_real): Likewise.
8265 (lookup_arg_dependent): Do not eliminate the namespace of the
8266 functions found by unqualified name lookup unless that is the
8269 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8271 * semantics.c (push_deferring_access_checks): Fix format.
8272 (resume_deferring_access_checks): Likewise.
8273 (stop_deferring_access_checks): Likewise.
8274 (pop_deferring_access_checks): Likewise.
8275 (get_deferred_access_checks): Likewise.
8276 (pop_to_parent_deferring_access_checks): Likewise.
8277 (perform_deferred_access_checks): Likewise.
8278 (perform_or_defer_access_check): Likewise.
8280 2004-01-04 Richard Henderson <rth@redhat.com>
8282 * call.c (build_over_call): Don't create a save_expr of an
8283 aggregate, but rather its address.
8285 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8288 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8289 an offsetof expression.
8291 * parser.c (cp_parser_parameter_declaration): Fix comment.
8294 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8295 (reference_binding): Set it when appropriate.
8296 (build_temp): New function, split out from ...
8297 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8298 (initialize_reference): Likewise.
8301 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8302 (cp_parser_new): Initialize it.
8303 (cp_parser_postfix_expression): Set it.
8304 (cp_parser_sizeof_operand): Likewise.
8305 (cp_parser_parameteR_declaration): Do not commit early to tenative
8306 parsers when in_type_id_in_expr_p is set.
8308 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8311 * parser.c (cp_parser_template_argument): Don't call
8312 make_unbound_class_template directly.
8313 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8314 UNBOUND_CLASS_TEMPLATE tree node.
8316 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8319 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8321 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8324 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8325 (DECL_FUNCTION_TEMPLATE_P): Use it.
8326 (DECL_CLASS_TEMPLATE_P): Likewise.
8327 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8328 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8329 (cp_parser_template_name): Likewise.
8330 (cp_parser_elaborated_type_specifier): Likewise.
8331 (cp_parser_namespace_name): Likewise.
8332 (cp_parser_class_name): Likewise.
8333 (cp_parser_lookup_name_simple): Likewise.
8335 See ChangeLog.3 for earlier changes.