1 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
4 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6 2005-01-06 Mark Mitchell <mark@codesourcery.com>
9 * class.c (add_implicitly_declared_members): Remove dead code.
10 * decl.c (grokfndecl): Add sfk parameter. Use it do set
12 (grokdeclarator): Adjust calls to grokfndecl.
13 * method.c (implicitly_declare_fn): Improve documentation.
14 * parser.c (cp_parser_direct_declarator): Do not consider a
15 function to be a constructor if the containing class was
18 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
21 * search.c (lookup_field_1): Handle using declaration in
22 class template partial specialization.
24 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
27 * pt.c (push_access_scope): Handle friend defined in class.
28 (pop_access_scope): Likewise.
30 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
33 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
34 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
35 array-new handling code. Use build_x_binary_op.
37 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
40 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
41 * name-lookup.h (push_scope): Return pushed scope, not flag.
42 * name-lookup.c (push_scope): Return scope that should be popped,
44 * decl.c (start_decl): Adjust.
45 (grokfndecl): Adjust scope push and pop.
46 * decl2.c (check_classfn): Likewise.
47 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
48 cp_parser_init_declarator, cp_parser_direct_declarator,
49 cp_parser_class_specifier, cp_parser_class_head,
50 cp_parser_lookup_name,
51 cp_parser_constructor_declarator_p): Likewise.
52 * pt.c (instantiate_class_template,
53 resolve_typename_type): Likewise.
55 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
58 * parser.c (cp_parser_unqualified_id): Do not issue error message
59 for typedef-name as destructor declarator when performing an
60 uncommitted tentative parse.
62 2005-01-01 Steven Bosscher <stevenb@suse.de>
65 * decl.c (finish_function): Fix comment. Annotate the compiler
66 generated return with the current file name and line 0.
68 2004-12-31 Richard Henderson <rth@redhat.com>
71 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
72 * class.c (build_vtable): Don't conditionallize setting it
73 based on DWARF2_DEBUG.
74 (layout_class_type): Set DECL_IGNORED_P.
75 * decl2.c (get_guard): Likewise.
76 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
77 * tree.c (build_local_temp): Likewise.
79 2004-12-30 Mark Mitchell <mark@codesourcery.com>
81 * cp-tree.h (cp_declarator): Split "name" field into
82 qualifying_scope and unqualified_name.
83 * decl.c (get_scope_of_declarator): Adjust accordingly.
84 (grokdeclarator): Likewise.
85 * decl2.c (grokfield): Likewise, and adjust call to
87 * name-lookup.c (do_class_using_decl): Split "decl" into
88 "scope" and "name". Remove unnecessary code.
89 * name-lookup.h (do_class_using_decl): Adjust declaration.
90 * parser.c (make_id_declarator): Split "id" into qualifying_scope
92 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
93 (cp_parser_direct_declarator): Adjust to handle the fact that
94 cp_parser_declarator_id no longer returns a SCOPE_REF.
95 (cp_parser_direct_declarator): Likewise.
96 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
98 (cp_parser_member_declaration): Adjust call to make_id_declarator.
99 (cp_parser_check_declarator_template_parameters): Do not expect a
102 * decl.c (duplicate_decls): Call ggc_free on declarations we will
103 not be needing any longer.
106 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
108 2004-12-28 Richard Henderson <rth@redhat.com>
111 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
112 constraints. Mark memory inputs addressable.
114 2004-12-27 Jason Merrill <jason@redhat.com>
116 * decl.c (expand_static_init): Don't use shortcut if
117 targetm.relaxed_ordering.
119 2004-12-27 Mark Mitchell <mark@codesourcery.com>
122 * decl.c (check_tag_decl): Robustify.
124 2004-12-23 Mark Mitchell <mark@codesourcery.com>
127 * parser.c (cp_parser_error): Issue better messages about
128 #pragma in locations where it is not permitted.
131 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
133 * cvt.c (convert_to_void): Fix typo in comment.
135 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
138 * pt.c (check_explicit_specialization): Use the argument list from
139 the definition in a template function specialization definition.
141 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
144 * pt.c (check_explicit_specialization): Use special logic to validate
145 befriended specializations.
147 2004-12-22 Mark Mitchell <mark@codesourcery.com>
149 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
152 * call.c (build_this): In templates, do not bother with
154 * typeck.c (unary_complex_lvalue): In a template, always refuse
158 * cp-gimplify.c (cp_genericize): Relax assertion.
161 * cvt.c (convert_to_void): Warn about unused values.
164 * rtti.c (emit_support_tinfos): On systems without weak symbols,
165 emit the runtime library type-info objects as non-COMDAT.
167 2004-12-21 Mark Mitchell <mark@codesourcery.com>
170 * call.c (convert_like_real): Do not permit the use of a copy
171 constructor to copy a packed field.
174 * decl.c (grokdeclarator): Return error_mark_node, not
175 void_type_node, to indicate errors.
176 * parser.c (cp_parser_template_parameter_list): Robustify.
177 (cp_parser_template_parameter): Likewise.
180 * tree.c (cp_tree_equal): Handle OVERLOAD.
182 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
184 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
185 * name-lookup.c (pushdecl_class_level): Likewise.
187 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
189 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
191 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
194 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
195 check to see if contains the pointer. Insert the statement before
198 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
201 * decl.c (check_initializer): Check string initializer of array is
203 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
204 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
205 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
207 * cp-tree.def (TEMPLATE_TYPE_PARM,
208 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
209 for better code efficiency.
210 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
211 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
212 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
213 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
214 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
215 TYPE_PTROBV_P): Likewise.
218 * method.c (do_build_copy_constructor): Refactor. Don't const
219 qualify a mutable field.
220 (do_build_assign_ref): Likewise.
222 2004-12-20 Matt Austern <austern@apple.com>
225 * decl.c (make_rtl_for_nonlocal_decl): Use
226 set_builtin_user_assembler_name.
228 2004-12-19 Mark Mitchell <mark@codesourcery.com>
230 * cp-tree.h (note_decl_for_pch): New function.
231 * class.c (build_clone): Call note_decl_for_pch.
232 * semantics.c (finish_member_declaration): Likewise.
233 (note_decl_for_pch): New function.
235 2004-12-17 Steven Bosscher <stevenb@suse.de>
237 * init.c (build_zero_init): max_index is the number of
240 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
243 * class.c (add_method): Do not push conversion operators into a
246 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
247 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
249 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
252 * cp-tree.h (integral_constant_value): Declare.
253 * call.c (null_ptr_cst_p): Use integral_constant_value, not
255 (convert_like_real): Likewise.
256 * class.c (check_bitfield_decl): Likewise.
257 * cvt.c (ocp_convert): Likewise.
258 (convert): Remove unnecessary decl_constant_value call.
259 * decl.c (compute_array_index_type): Use integral_constant_value,
260 not decl_constant_value.
261 (build_enumerator): Likewise.
262 * decl2.c (grokfield): Likewise.
263 * init.c (decl_constant_value): Simplify.
264 (integral_constant_value): New.
265 * pt.c (fold_decl_constant_value): Use integral_constant_value,
266 remove subsequent check.
267 (tsubst): Use integral_constant_value, not decl_constant_value.
268 (tsubst_copy, unify): Likewise.
269 * typeck.c (decay_conversion): Likewise.
270 (build_compound_expr): Remove unnecessary decl_constant_value
272 (build_static_cast_1, build_reinterpret_cast_1):
273 (convert_for_assignment): Remove comment about not calling
276 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
279 * pt.c (instantiate_class_template): Set input_location for
281 (tsubst_friend_function): Don't set input_location here.
282 Make sure the context is complete if necessary.
284 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
287 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
290 2004-12-14 Mark Mitchell <mark@codesourcery.com>
293 * decl.c (make_typename_type): Do not handle namespace-scoped
295 (tag_name): Handle typename_type.
296 (check_elaborated_type_specifier): Handle typenames.
297 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
299 (cp_parser_elaborated_type_specifier): Use
300 cp_parser_diagnose_invalid_type_name.
302 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
305 * init.c (build_zero_init): If the max_index is 0, there is no
306 need to create a RANGE_EXPR.
308 2004-12-14 Mark Mitchell <mark@codesourcery.com>
311 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
313 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
316 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
317 REFERENCE_REF_P is dereferencing a reference type.
318 * typeck.c (build_static_cast): Convert from reference even in a
320 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
322 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
324 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
325 (cp_parser_name_lookup_error): Use it.
326 (cp_parser_check_for_invalid_template_id): Likewise.
327 (cp_parser_skip_to_closing_parenthesis): Likewise.
328 (cp_parser_nested_name_specifier_opt): Likewise.
329 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
330 (cp_parser_parameter_declaration_list): Likewise.
331 (cp_parser_parameter_declaration): Likewise.
332 (cp_parser_template_name): Let cp_parser_simulate_error perform
334 (cp_parser_committed_to_tentative_parse): Remove.
336 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
339 * class.c (build_base_path): Convert the zero constant to the correct
342 2004-12-13 Mark Mitchell <mark@codesourcery.com>
345 * class.c (layout_class_type): Determine the visibility of static
348 2004-12-12 Roger Sayle <roger@eyesopen.com>
351 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
352 condition is a constant and the unexecuted clause is empty.
354 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
357 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
359 2004-12-09 Matt Austern <austern@apple.com>
362 * name-lookup.c (do_nonmember_using_decl): A real function
363 declaration takes precedence over an anticipated declaration.
365 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
367 * parser.c (cp_parser_member_declaration): Fix comment typo.
369 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
372 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
375 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
378 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
380 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
383 * init.c (build_zero_init): Build a RANGE_EXPR for an array
386 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
388 * typeck.c: Remove DOS line endings.
390 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
393 * decl.c (lookup_and_check_tag): Diagnose nested class with
394 the same name as enclosing class.
396 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
399 * cp-tree.h (REFERENCE_REF_P): New.
400 (CPTI_TYPE_INFO_TYPE): Rename to ...
401 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
402 (CPTI_TYPE_INFO_REF_TYPE): Remove.
403 (type_info_type_node): Rename to ...
404 (const_type_info_type_node): ... here.
405 (type_info_ref_type): Remove.
406 * call.c (build_user_type_conversion): Reformat.
407 (resolve_args): Do not convert_from_reference.
408 (build_object_call): Call convert_from_reference.
409 (prep_operand): Do not convert_from_reference.
410 (build_new_method_call): Likewise.
411 * class.c (build_vfield_ref): Likewise.
412 * cvt.c (convert_to_reference): Likewise.
413 (convert_from_reference): Build INDIRECT_REF here, not with
415 (convert_force): Do not convert_from_reference.
416 (build_expr_type_conversion): Likewise.
417 * decl.c (grok_reference_init): Likewise.
418 * decl2.c (delete_sanity): Likewise.
419 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
420 * init.c (build_dtor_call): Do not convert_from_reference.
421 * parser.c (cp_parser_template_argument): Unwrap indirected
422 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
423 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
424 convert_from_reference, if indicated.
425 <case CALL_EXPR>: Do not convert_from_reference.
426 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
427 (tsubst_initializer_list): Do not convert_from_reference.
428 * rtti.c (init_rtti_processing): Adjust node creation.
429 (throw_bad_typeid): Use const_type_info_type_node.
430 Do not convert_from_reference.
431 (typeid_ok_p): Use const_type_info_type_node.
432 (build_typeid, get_typeid): Always return type_info typed node.
433 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
434 * semantics.c (finish_stmt_expr_expr): Do not
435 convert_from_reference.
436 (finish_id_expression): Convert_from_reference as appropriate.
437 * typeck.c (decay_conversion): Do not convert_from_reference.
438 (finish_class_member_access_expr): Likewise.
439 (build_indirect_ref): Use POINTER_TYPE_P.
440 (convert_arguments): Do not convert_from_reference.
441 (build_modify_expr): Likewise.
442 (convert_for_initialization): Likewise.
443 * typeck2.c (build_x_arrow): Likewise.
445 2004-12-07 Ziemowit Laski <zlaski@apple.com>
447 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
448 field to 'objc_info'.
450 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
452 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
454 2004-12-07 Roger Sayle <roger@eyesopen.com>
456 * name-lookup.c (leave_scope): We only need to update
457 class_binding_level when leaving a class scope.
459 2004-12-06 Ziemowit Laski <zlaski@apple.com>
461 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
463 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
465 PR c++/17011, c++/17971
466 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
468 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
469 error_mark_node after member substitution.
470 * semantics.c (finish_id_expression): Call
471 finish_non_static_data_member for non-dependent FIELD_DECL.
473 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
476 * decl.c (grokdeclarator): Make sure class in pointer to member is
479 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
482 * parser.c (cp_parser_new_type_id): Move array size expression
484 * init.c (build_new): ... to here.
486 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
489 * parser.c (cp_parser_class_head): Return NULL_TREE when
490 push_template_decl fails. Update comment.
492 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
494 PR c++/15664, c++/18276
495 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
496 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
498 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
501 * parser.c (cp_parser_type_specifier): Catch template declaration
504 2004-12-01 Matt Austern <austern@apple.com>
506 * name-lookup.c (namespace_binding): Omit alias check for global
509 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
512 * parser.c (cp_parser_class_name): Check decl's type is not
516 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
517 derived to base conversion when checking constructor
519 (implicit_conversion): Pass FLAGS to standard_conversion.
520 (check_constructir_callable): Disallow conversion functions.
522 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
524 * parser.c: Fix comment typos.
526 2004-11-27 Mark Mitchell <mark@codesourcery.com>
529 * parser.c (cp_parser_check_for_definition_in_return_type): Take
530 the defined type as a parameter, and inform the user about the
531 possibility of a missing semicolon.
532 (cp_parser_explicit_instantiation): Adjust call to
533 cp_parser_check_for_definition_in_return_type.
534 (cp_parser_init_declarator): Likewise.
535 (cp_parser_member_declaration): Likewise.
538 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
539 typename from comments.
540 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
541 (TYPENAME_IS_CLASS_P): Likewise.
542 (make_typename_type): Change prototype.
543 * decl.c (struct_typename_info): New type.
544 (typename_compare): Expect the second argument to be a
545 typename_info, not a tree.
546 (build_typename_type): Add tag_type parameter. Do not create a
547 new type until necessary.
548 (make_typename_type): Add tag_type parameter.
549 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
551 * friend.c (make_friend_class): Adjust call to make_typename_type.
552 * parser.c (cp_parser_make_typename_type): Likewise.
553 (cp_parser_primary_expression): Adjust call to
554 cp_parser_lookup_name.
555 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
556 (cp_parser_class_or_namespace_name): Likewise.
557 (cp_parser_postfix_expression): Adjust calls to
559 (cp_parser_mem_initializer_id): Adjust calls to
560 cp_parser_class_name.
561 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
562 (cp_parser_template_name): Likewise.
563 (cp_parser_template_argument): Likewise.
564 (cp_parser_type_name): Adjust call to cp_parser_class_name.
565 (cp_parser_elaborated_type_specifier): Adjust calls to
566 make_typename_type and cp_parser_lookup_name.
567 (cp_parser_namespace_name): Likewise.
568 (cp_parser_class_name): Replace type_p parameter with tag_type.
569 Adjust calls to make_typename_type and cp_parser_lookup_name.
570 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
571 (cp_parser_base_specifier): Likewise.
572 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
573 Adjust calls to make_typename_type and lookup_qualified_name.
574 (cp_parser_lookup_name_simple): Adjust call to
575 cp_parser_lookup_name.
576 (cp_parser_constructor_declarator_p): Adjust call to
577 cp_parser_class_name.
578 * pt.c (convert_template_argument): Adjust all to
580 (tsubst_decl): Do not pre-substitute the type of the declaration.
581 (tsubst): Hand off declarations more quickly. Adjust call to
585 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
587 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
590 * Make-lang.in (cp/decl2.o): Update dependencies.
591 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
593 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
596 * name-lookup.c (pushtag): Change return type to tree.
597 * cp-tree.h (pushtag): Adjust declaration.
598 * decl.c (xref_tag, start_enum): Use return value of pushtag.
599 * pt.c (push_template_decl_real): Return immediately if
600 pushdecl_namespace_level returns error_mark_node.
602 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
604 * pt.c: Fix a comment typo.
606 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
608 Friend class name lookup 4/n
609 * class.c (pushclass): Don't call cxx_remember_type_decls.
610 * cp-tree.h (clear_anon_tags): Remove declaration.
611 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
612 * name-lookup.c (binding_entry_free, binding_table_free): Comment
614 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
615 binding_table_remove_anonymous_types, cxx_remember_type_decls,
616 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
617 lookup_tag_reverse): Remove
618 (begin_scope, leave_scope, kept_level_p, print_binding_level):
619 Don't use type_decls field in cp_binding_level.
620 (maybe_process_template_type_declaration, pushtag): Set
621 CLASSTYPE_NESTED_UTDS directly.
622 * name-lookup.h (binding_table_remove_anonymous_types,
623 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
625 (cp_binding_level): Remove type_decls field.
627 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
629 * typeck.c: Fix a comment typo.
631 2004-11-25 Mark Mitchell <mark@codesourcery.com>
634 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
635 unknown_type as non matching. Tidy up.
636 * pt.c (build_non_dependent_expr): Do not build a
637 NON_DEPENDENT_EXPR for a VAR_DECL.
640 * cp-tree.h (lvalue_or_else): Remove declaration.
641 * tree.c (lvalue_or_else): Remove.
642 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
643 (build_modify_expr): Likewise.
646 * decl.c (duplicate_decls): Return error_mark_node on error, as
650 * decl.c (grokvardecl): Keep track of whether or not a there was
651 explicit qualification.
652 * name-lookup.c (set_decl_namespace): Complain about explicit
653 qualification of a name within its own namespace.
656 * typeck.c (check_return_expr): Robustify.
658 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
660 Friend class name lookup 3/n, PR c++/3332
661 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
662 (lookup_type_scope): Don't deal with name from user declaration
664 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
665 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
668 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
670 Friend class name lookup 2/n, PR c++/14513, c++/15410
671 * name-lookup.c (lookup_name_real): Simplify.
672 (lookup_type_scope): Add SCOPE parameter. Handle friend class
674 * name-lookup.h (tag_scope): New enum type.
675 (lookup_type_scope): Adjust declaration.
676 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
677 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
678 (start_enum): Likewise. Add assertion test that NAME is
679 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
681 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
682 * parser.c (cp_parser_elaborated_type_specifier,
683 cp_parser_class_head): Adjust call to xref_tag.
684 * pt.c (lookup_template_class, instantiate_class_template):
686 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
687 tinfo_base_init, emit_support_tinfos): Likewise.
689 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
691 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
693 2004-11-24 Mark Mitchell <mark@codesourcery.com>
696 * name-lookup.c (supplement_binding): Do not allow typedefs to be
697 redefined in class scope.
700 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
701 redefinitions of builtin types other that "bool" or "wchar_t".
703 2004-11-24 Steven Bosscher <stevenb@suse.de>
705 * decl.c (cxx_init_decl_processing): Don't clear
706 flag_inline_functions.
708 2004-11-24 Mark Mitchell <mark@codesourcery.com>
710 * pt.c (tsubst_function_type): Do not permit function types which
711 return arrays or functions.
714 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
717 * cp-tree.h (CTOR_NAME): Remove.
719 * decl.c (initialize_predefined_identifiers): Add spaces to the
720 end of constructor and destructor names.
722 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
725 * decl.c (start_decl): Check for invalid specialization headers.
727 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
731 * call.c (standard_conversion): Move check for conversions between
733 * typeck.c (ptr_reasonably_similar): ... here.
735 2004-11-23 Ben Elliston <bje@au.ibm.com>
737 * cp-tree.h (context_as_string): Remove extern.
738 * error.c (context_as_string): Remove.
740 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
741 * lex.c (cp_type_qual_from_rid): Remove.
743 * cp-tree.h (do_poplevel): Remove extern.
744 (check_multiple_declarators): Likewise.
745 * semantics.c (do_poplevel): Make static.
746 (check_multiple_declarators): Remove.
748 * cp-tree.h (check_final_overrider): Remove extern.
749 * search.c (check_final_overrider): Make static.
751 * cp-tree.h (build_artificial_parm): Remove extern.
752 * decl2.c (build_artificial_parm): Make static.
754 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
757 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
758 Make sure the result is always a rvalue.
760 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
762 * decl.c (start_preparsed_function): Call check_function_type even
764 (require_complete_types_for_parms): Skip dependent types.
765 (check_function_type): Likewise.
767 2004-11-16 Steven Bosscher <stevenb@suse.de>
769 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
770 * search.c: Don't include it.
772 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
774 * cp-gimplify.c: Include pointer-set.h
775 (cp_genericize_r): Use pointer_sets instead of a hashtable.
776 Also instert the new statement for CLEANUP_STMT.
777 (cp_genericize): Use pointer_sets instead of a hashtable.
778 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
780 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
782 Friend class name lookup 1/n, PR c++/18471
783 * decl.c (lookup_and_check_tag): New function.
784 (xref_tag, start_enum): Use it.
785 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
786 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
788 * name-lookup.c (lookup_name_current_level): Rename to ...
789 (lookup_name_innermost_nonclass_level): ... this.
790 (lookup_type_scope): New function.
791 * name-lookup.h (lookup_name_current_level): Rename to ...
792 (lookup_name_innermost_nonclass_level): ... this.
793 (lookup_type_scope): Add declaration.
795 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
798 * pt.c (coerce_template_parms): Only emit error message about
799 invalid template argument when TF_ERROR.
801 2004-11-12 Mark Mitchell <mark@codesourcery.com>
804 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
805 error_mark_node to indicate errors.
808 * parser.c (cp_parser_direct_declarator): Disallow non-constant
809 array bounds when not inside a function.
812 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
813 unqualified name resolves to a member function.
816 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
817 derived class correctly.
819 * decl2.c (import_export_decl): Fix typo in comment.
820 * tree.c (pod_type_p): Likewise.
822 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
824 * typeck.c (cxx_mark_addressable): Add braces around the first if.
826 2004-11-10 Adam Nemet <anemet@lnxw.com>
829 * typeck.c (cxx_mark_addressable): Issue an error if address of an
830 explicit register variable is requested.
832 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
835 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
836 (struct lang_decl_flags): Add thunk_p flag.
837 (struct lang_decl): Remove separate fixed_offset. Place
838 cloned_function and fixed_offset into union.
839 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
840 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
841 (THUNK_FIXED_OFFSET): Adjust.
842 * method.c (make_thunk): Adjust.
844 2004-11-09 Mark Mitchell <mark@codesourcery.com>
847 * init.c (build_new_1): Handle parenthesized type-ids that name an
850 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
852 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
853 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
854 quoting in diagnostics.
855 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
856 quoting in printf format.
857 * decl.c (duplicate_decls, start_decl): Use %qD instead of
860 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
862 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
863 search.c, typeck2.c: Fix comment formatting.
865 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
867 PR tree-optimization/18184
868 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
869 of different modes or alias-all flags as equivalent.
870 * typeck.c (comptypes): Likewise.
872 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
875 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
876 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
877 TYPE_REFFN_P): Document.
878 (fold_decl_constant_value): New prototype.
879 * pt.c (convert_nontype_argument_function): Rewrite and extract
881 (fold_decl_constant_value, convert_nontype_argument_function): New.
882 (lookup_template_class): Add comment about useless double call.
883 * mangle.c (write_expression): Strip conversions before lowering
885 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
886 enum to enum conversion.
888 2004-11-02 Mark Mitchell <mark@codesourcery.com>
891 * parser.c (cp_parser_type_parameter): Robustify.
894 * parser.c (cp_parser_single_declaration): Disallow template
898 * typeck.c (build_const_cast): Use error_operand_p.
900 2004-11-02 Ziemowit Laski <zlaski@apple.com>
902 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
903 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
904 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
906 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
908 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
910 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
913 * search.c (check_final_overrider): Deprecate gnu covariant extension.
915 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
917 Convert diagnostics to use quoting flag q 9/n
918 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
919 get_delta_difference): Use new quotation style.
920 * repo.c (reopen_repo_file_for_write): Likewise.
921 * pt.c (do_type_instantiation): Likewise.
922 * parser.c (cp_parser_diagnose_invalid_type_name):
923 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
924 * error.c (cp_print_error_function,
925 print_instantiation_full_context): Likewise.
926 * decl.c (define_label, grok_reference_init,
927 maybe_deduce_size_from_array_init, revert_static_member_fn):
928 * decl2.c (check_classfn): Likewise.
929 * class.c (add_method, check_field_decls, layout_class_type,
930 resolve_address_of_overloaded_function): Likewise.
931 * call.c (build_x_va_arg, build_over_call): Likewise.
933 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
935 Convert diagnostics to use quoting flag q 8/n
936 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
937 convert_to_reference, ocp_convert, convert_to_void
938 cp_convert_to_pointer): Use new quotation style.
940 2004-10-31 Mark Mitchell <mark@codesourcery.com>
943 * typeck2.c (store_init_value): Use split_nonconstant_init even
944 for types that require construction.
946 1004-10-28 Matt Austern <austern@apple.com>
949 * cp-tree.h (class_key_or_enum_as_string): Declare.
950 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
951 and remove static qualifier.
952 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
953 union/enum declaration.
955 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
957 * pt.c: Fix a comment typo.
959 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
961 * typeck.c (composite_pointer_type): Remove comment about DR 195.
962 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
963 warning when being pedantic.
964 (build_reinterpet_cast, build_c_cast): Adjust.
966 2004-10-29 Mark Mitchell <mark@codesourcery.com>
969 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
970 appear in a constructor/destructor that will be cloned.
972 1004-10-28 Matt Austern <austern@apple.com>
975 * decl.c (finish_enum): Handle packed attribute.
976 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
978 2004-10-28 Mark Mitchell <mark@codesourcery.com>
981 * pt.c (instantiate_class_template): Increment
982 processing_template_decl when substituting into a member class
985 2004-10-27 Mark Mitchell <mark@codesourcery.com>
988 * call.c (convert_like_real): Fix formatting.
989 (initialize_reference): When binding a temporary to a base class,
990 ensure that the nominal copy made is to the derived class, not the
994 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
997 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
999 * decl.c (bad_specifiers): Move the q after the %.
1001 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1003 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1006 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1008 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1009 * search.c (current_scope): Fix prototype.
1012 * search.c (current_scope): Return the innermost non-block scope,
1013 not the innermost non-block, non-namespace scope.
1014 (at_namespace_scope_p): Adjust accordingly.
1015 (dfs_accessible_post): Do not pass namespaces to is_friend.
1016 (dfs_walk_once_accessible_r): Likewise.
1017 * decl.c (grokvardecl): Adjust call to current_scope.
1018 (build_enumerator): Likewise.
1019 * parser.c (cp_parser_using_declaration): Likewise.
1020 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1022 (cp_parser_class_head): Adjust call to current_scope.
1023 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1027 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1028 their underlying values.
1031 * typeck.c (build_binary_op): Honor build_type, even when in a
1034 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1036 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1037 padding token checking.
1039 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1042 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1043 layout_type as it is already done by create_array_type_for_decl.
1045 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1048 * parser.c (eof_token): Make const, correctly initialize rid and
1050 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1052 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1054 (cp_lexer_new_from_tokens): Adjust.
1055 (cp_lexer_grow_buffer): Remove.
1056 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1057 cp_lexer_purge_token): Add const casts.
1059 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1063 * cp-tree.h (convert_to_base): Change prototype.
1064 (build_ptrmemfunc): Likewise.
1065 (convert_ptrmem): New function.
1066 * call.c (struct conversion): Adjust documentation for base_p.
1067 (standard_conversion): Set base_p for ck_pmem conversions as
1069 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1071 * class.c (convert_to_base): Handle both pointers and objects.
1072 Add nonnull parameter.
1073 (build_vfield_ref): Adjust call to convert_to_base.
1074 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1075 (convert_force): Likewise.
1076 * typeck.c (build_unary_op): Likewise.
1077 (convert_ptrmem): New function.
1078 (build_static_cast_1): Use it.
1079 (build_reinterpret_cast): Allow conversions to vector types.
1080 (get_delta_difference): Add c_cast_p parameter.
1081 (build_ptrmemfunc): Likewise. Adjust calls to
1082 get_delta_difference.
1084 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1087 * error.c (cp_error_at): Output the context as it might be
1088 different file as the other location.
1090 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1092 * typeck.c: Fix a comment typo.
1094 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1097 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1098 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1099 * parser.c (cp_parser_lookup_name): Adjust call to
1100 make_unbound_class_template.
1101 (cp_parser_single_declaration): Handle member class of class
1102 template as template friend parsing correctly.
1103 * friend.c (is_friend): Call is_specialization_of_friend for
1104 template friend class.
1105 (make_friend_class): Handle member class of class template as
1107 * pt.c (is_specialization_of_friend): Likewise.
1108 (instantiate_class_template): Likewise.
1109 (tsubst): Adjust call to make_unbound_class_template.
1111 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1113 * typeck.c (composite_pointer_type): Add comment about DR 195
1114 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1115 Allow function pointer conversions that DR195 suggests.
1116 (build_reinterpret_cast, build_c_cast): Update
1117 build_reinterpret_cast_1 calls.
1119 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1121 * call.c, typeck.c: Fix comment typos.
1123 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1125 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1126 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1127 next_token and last_token cp_token_position. Make saved_tokens a
1128 VEC(cp_token_position).
1129 (eof_token): New static variable.
1130 (CP_SAVED_TOKENS_SIZE): Rename to ...
1131 (CP_SAVED_TOKEN_STACK): ... here.
1132 (cp_lexer_new_main): Adjust main lexer creation and buffer
1134 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1135 to the parent buffer. Do not append eof token.
1136 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1138 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1139 (cp_lexer_token_position, cp_lexer_token_at): New.
1140 (cp_lexer_saving_tokens): Adjust. Make inline.
1141 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1142 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1143 (cp_lexer_peek_token): ... here.
1144 (cp_lexer_peek_nth_token): Don't peek past EOF.
1145 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1147 (cp_lexer_purge_token): Adjust eof setting.
1148 (cp_lexer_purge_tokens_after): Likewise.
1149 (cp_lexer_save_tokens): Push next_token directly.
1150 (cp_lexer_commit_tokens): Adjust.
1151 (cp_lexer_rollback_tokens): Pop next_token directly.
1152 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1153 (cp_parser_translation_unit): Do not consume the EOF.
1154 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1155 (cp_parser_template_id, cp_parser_template_name): Likewise.
1157 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1160 * call.c (struct conversion): Add base_p.
1161 (convert_like): Add c_cast_p argument.
1162 (convert_like_with_conversion): Likewise.
1163 (build_conv): Clear base_p.
1164 (standard_conversion): Set it, for derived-to-base conversions.
1165 (convert_like_real): Add c_cast_p parameter. Handle pointer
1166 conversions directly rather than relying on ocp_convert.
1167 (perform_direct_initialization_if_possible): Add c_cast_p
1169 * cp-tree.h (perform_direct_initialization_if_possible): Change
1171 (convert_member_func_to_ptr): New function.
1172 * typeck.c (check_for_casting_away_constness): Add diag_fn
1174 (build_static_cast_1): New function, split out from ...
1175 (build_static_cast): ... here. Use build_static_cast_1.
1176 (build_reinterpret_cast_1): New function, split out from ...
1177 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1178 (build_const_cast_1): New function, split out from ...
1179 (build_const_cast): ... here. Use build_const_cast_1.
1180 (build_c_cast): Rewrite to use build_const_cast_1,
1181 build_static_cast_1, and build_reinterpret_cast_1.
1182 (convert_member_func_to_ptr): New function.
1184 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1187 * parser.c (enum cp_parser_prec): Give relational expressions
1188 a higher precedence than equality expressions.
1190 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1192 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1193 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1194 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1195 (enum base_access): Reorganize.
1196 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1197 * call.c (standard_conversion): Update comment about
1199 (enforce_access): Adjust accessible_p call.
1200 (build_over_call): Adjust accessible_base_p call.
1201 * class.c (convert_to_base): Adjust lookup_base call.
1202 (build_vtbl_ref_1): Likewise.
1203 (warn_about_ambiguous_bases): Likewise. Add early exit.
1204 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1205 * search.c (accessible_base_p): Add consider_local_p parameter.
1206 (lookup_base): Pass consider_local_p to accessible_base_p call.
1207 (friend_accessible_p): Check whether scope is a class member.
1208 Remove unnecessary class template check.
1209 (accessible_p): Add consider_local_p parameter. Use it.
1210 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1211 * tree.c (maybe_dummy_object): Likewise.
1212 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1213 (build_class_member_access_expr): Adjust lookup_base call.
1214 * typeck2.c (binfo_or_else): Likewise.
1215 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1218 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1221 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1223 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1226 * parser.c (cp_parser_parenthesized_expression_list): Fold
1227 non-dependent expressions in attribute lists.
1229 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1232 * decl.c (declare_global_var): Use the return value from pushdecl.
1235 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1236 type names if we have already found a valid type.
1237 (cp_parser_member_declaration): Likewise.
1240 * parser.c (cp_parser_member_specification_opt): Handle
1243 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1245 * dump.c, g++spec.c, repo.c: Update copyright.
1247 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1249 * decl.c: Fix a comment typo.
1251 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1254 * name-lookup.c (parse_using_directive): If we have a
1255 error_mark_node, do not set the decl namespace associations
1258 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1261 * decl.c (cp_finish_decl): Do not call expand_static_init more
1262 than once for a single variable.
1264 2004-10-14 Matt Austern <austern@apple.com>
1266 * Make-lang.in (pt.o): depends on pointer-set.h
1267 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1268 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1269 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1270 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1272 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1275 * semantics.c (finish_for_expr): Convert expression to void
1276 so that we don't create temporaries for a?b:c.
1278 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1280 * search.c: Fix a comment typo.
1282 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1284 * class.c (dfs_modify_vtables): Simplify condition. Return
1285 dfs_skip_bases as appropriate.
1286 (modify_all_vtables): Walk in pre-order.
1287 * search.c (dfs_walk_all, dfs_walk_once_r,
1288 dfs_walk_once_accessible_r): Assert post order function never
1289 returns dfs_skip_bases.
1291 * search.c (struct lookup_base_data_s): New.
1292 (lookup_base_r): Replace with ...
1293 (dfs_lookup_base): ... this.
1294 (lookup_base): Use dfs_walk_all.
1296 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1298 * search.c: Fix comment typos.
1300 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1303 * parser.c (cp_parser_declarator): Add member_p parameter.
1304 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1305 (cp_parser_explicit_instantiation): Likewise.
1306 (cp_parser_init_declarator): Likewise.
1307 (cp_parser_direct_declarator): Add member_p parameter. Do not
1308 parse tentatively when parsing the parameters to a member.
1309 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1310 (cp_parser_parameter_declaration): Likewise.
1311 (cp_parser_member_declaration): Likewise.
1312 (cp_parser_exception_declaration): Likewise.
1315 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1316 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1317 for members of partial or explicit specializations.
1320 * decl2.c (finish_anon_union): Robustify.
1322 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1324 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1325 (dcast_base_hint): ... here.
1326 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1327 * search.c (struct dcast_data_s): New.
1328 (dynamic_cast_base_recurse): Remove. Replace with ...
1329 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1330 (get_dynamic_cast_base_type): Rename to ...
1331 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1332 (accessible_r): Remove.
1333 (dfs_accessible_post): New, broken out of accessible_r.
1334 (accessible_p): Use dfs_walk_once_accessible.
1335 (dfs_walk_once_accessible_r): New. From accessible_r.
1336 (dfs_walk_once_accessible): New. From acessible_p.
1338 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1339 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1341 (convert_to_base_statically, determine_primary_bases,
1342 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1343 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1344 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1345 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1346 * init.c (expand_member_init): Likewise.
1347 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1348 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1349 original_binfo): Likewise.
1350 * tree.c (copy_binfo): Likewise.
1352 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1354 * semantics.c: Fix comment typos.
1356 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1361 * semantics.c (maybe_cleanup_point_expr): Call
1362 fold_build_cleanup_point_expr.
1363 (maybe_cleanup_point_expr_void): New function.
1364 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1365 (finish_expr_stmt): Likewise.
1366 (finish_return_stmt): Likewise.
1367 (finish_for_expr): Likewise.
1368 (finish_asm_stmt): Likewise.
1369 * typeck.c (condition_conversion): Call
1370 fold_build_cleanup_point_expr.
1372 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1375 * semantics.c (add_decl_expr): If the decl has a size which
1376 has side effects then the decl expression needs a cleanup point.
1378 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1381 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1384 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1386 Convert diagnostics to use quoting flag q 7/n
1387 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1388 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1389 string_conv_p, build_class_member_access_expr,
1390 build_class_member_access_expr, lookup_destructor,
1391 finish_class_member_access_expr, build_indirect_ref,
1392 get_member_function_from_ptrfunc, build_function_call,
1393 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1394 check_for_casting_away_constness, build_static_cast,
1395 build_reinterpret_cast, build_const_cast, build_c_cast,
1396 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1397 dubious_conversion_warnings, convert_for_assignment,
1398 convert_for_initialization,
1399 maybe_warn_about_returning_address_of_local, check_return_expr):
1402 * typeck2.c (error_not_base_type, readonly_error,
1403 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1404 store_init_value, digest_init, build_x_arrow,
1405 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1407 * tree.c (cp_build_qualified_type_real,
1408 handle_java_interface_attribute, handle_init_priority_attribute):
1411 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1412 finish_pseudo_destructor_expr,
1413 check_template_template_default_arg, begin_class_definition,
1414 finish_base_specifier, qualified_name_lookup_error,
1415 finish_id_expression, finish_typeof): Likewise.
1417 * search.c (lookup_base, check_final_overrider,
1418 look_for_overrides_r): Likewise.
1420 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1422 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1425 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1429 * init.c (build_new): Correct comments.
1430 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1434 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1435 pseduo-destructor-name production does not work, fall back to the
1436 ordinary production.
1439 * tree.c (cp_tree_equal): Handle a BASELINK.
1442 * cp-tree.h (check_var_type): New function.
1443 * decl.c (check_var_type): New function, split out from ...
1444 (grokdeclarator): ... here.
1445 * pt.c (tsubst_decl): Use check_var_type.
1448 * decl.c (grokdeclarator): Disallow declarations of operators as
1451 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1454 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1456 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1458 * pt.c, search.c: Fix comment typos.
1460 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1462 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1464 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1465 * class.c (struct find_final_overrider_data): Remove most_derived,
1466 vpath_list and vpath fields. Add path field.
1467 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1468 (dfs_find_final_overrider): Rename to ...
1469 (dfs_find_final_overrider_pre): ... here. Adjust.
1470 (dfs_find_final_overrider_post): Adjust.
1471 (dfs_find_final_overrider_q): Fold into
1472 dfs_find_final_overrider_pre.
1473 (find_final_overrider): Adjust dfs searching.
1474 (dfs_modify_vtables): Don't mark binfo here.
1475 (modify_all_vtables): Use dfs_walk_once.
1476 (build_vtt_inits): Likwise. Use dfs_walk_all.
1477 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1478 Return dfs_skip_bases as appropriate.
1479 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1480 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1481 appropriate. Don't mark binfo here.
1482 (initialize_vtbl_ptrs): Use dfs_walk_once.
1483 * search.c (struct vbase_info): Remove unused struct.
1484 (access_in_type): Use dfs_walk_once.
1485 (dfs_access_in_type): Don't mark binfo here.
1486 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1488 (accessible_r): ... here. New. Specialize dfs_walk_once.
1489 (accessible_p): Use accessible_r.
1490 (lookup_field_queue_p): Remove. Fold into ...
1491 (lookup_field_r): ... here. Adjust.
1492 (lookup_member): Use dfs_walk_all.
1493 (dfs_walk_real, dfs_walk): Replace with ...
1494 (dfs_walk_all, dfs_walk_once): ... these.
1495 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1496 (dfs_unmark, unmarkedp, markedp): Remove.
1497 (dfs_get_pure_virtuals): Don't mark binfo here.
1498 (get_pure_virtuals): Use dfs_walk_once.
1499 (dfs_debug_unmarked_p): Remove. Fold into ...
1500 (dfs_debug_mark): ... here.
1501 (note_debug_info_needed): Use dfs_walk_all.
1503 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1505 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1506 CLEANUP_POINT_EXPR to get the asm expression.
1508 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1510 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1511 (DECL_MEMBER_TEMPLATE_P): New macro.
1512 (is_member_template): Remove.
1513 (class_method_index_for_fn): New function.
1514 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1515 * class.c (finish_struct_methods): Remove out-of-date comment.
1516 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1517 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1518 class_method_index_for_fn.
1519 * pt.c (is_member_template): Remove.
1520 (is_member_template_class): Likewise.
1521 (optimize_specialization_lookup_p): New function.
1522 (retrieve_specialization): Optimize lookups for members that are
1523 not member templates.
1524 (register_specialization): Adjust accordingly.
1525 (build_template_decl): Add member_template_p parameter. Set
1526 DECL_MEMBER_TEMPLATE_P.
1527 (process_partial_specialization): Adjust call to
1528 retrieve_specialization.
1529 (push_template_decl_real): Determine whether the template is a
1531 (lookup_template_class): Use retrieve_specialization.
1532 (tsubst_decl): Adjust call to retrieve_specialization.
1533 (tsubst_exception_specification): New function.
1535 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1536 (instantiate_template): Adjust call to retrieve_specialization.
1537 (regenerate_decl_from_template): Do not actually generate a new
1539 (instantiate_decl): Adjust call to retrieve_specialization.
1540 (class_method_index_for_fn): New method.
1542 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1544 * parser.c (cp_parser_asm_definition): Look passed the
1545 CLEANUP_POINT_EXPR to get the asm expression.
1547 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1550 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1553 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1555 Convert diagnostics to use quoting flag q 6/n
1556 * pt.c (finish_member_template_decl, check_specialization_scope,
1557 maybe_process_partial_specialization, determine_specialization,
1558 check_explicit_specialization, maybe_check_template_type,
1559 process_partial_specialization, check_default_tmpl_args,
1560 push_template_decl_real, redeclare_class_template,
1561 convert_nontype_argument, coerce_template_parms,
1562 lookup_template_class, push_tinst_level,
1563 instantiate_class_template, tsubst_arg_types,
1564 tsubst_function_type, tsubst, tsubst_qualified_id,
1565 tsubst_copy_and_build, check_instantiated_args,
1566 do_decl_instantiation, do_type_instantiation,
1567 invalid_nontype_parm_type_p, check_specialization_namespace,
1568 convert_template_argument, determine_specialization,
1569 check_template_shadow, tsubst_decl
1570 instantiate_pending_templates): Use quoting marks.
1572 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1575 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1576 unqualified lookup finds a member function.
1578 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1580 Convert diagnostics to use quoting flag q 5/n
1581 * parser.c (cp_parser_name_lookup_error,
1582 cp_parser_diagnose_invalid_type_name,
1583 cp_parser_primary_expression, cp_parser_unqualified_id,
1584 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1585 cp_parser_jump_statement, cp_parser_simple_declaration,
1586 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1587 cp_parser_type_parameter, cp_parser_template_id,
1588 cp_parser_template_name, cp_parser_direct_declarator,
1589 cp_parser_parameter_declaration_list, cp_parser_class_head,
1590 cp_parser_base_specifier, cp_parser_lookup_name,
1591 cp_parser_late_parsing_default_args,
1592 cp_parser_optional_template_keyword
1593 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1594 cp_parser_check_access_in_redeclaration): Use quoting marks.
1596 * name-lookup.c (supplement_binding, pushdecl,
1597 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1598 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1599 push_namespace, do_namespace_alias, do_using_directive,
1600 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1602 * method.c (use_thunk): Likewise.
1604 * lex.c (unqualified_name_lookup_error,
1605 unqualified_fn_lookup_error): Likewise.
1607 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1609 Convert diagnostics to use quoting flag q 4/n
1610 * except.c (decl_is_java_type, build_throw,
1611 is_admissible_throw_operand, check_handlers_1, check_handlers):
1612 Use quoting formats.
1613 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1614 * init.c (sort_mem_initializers, emit_mem_initializers,
1615 member_init_ok_or_else, expand_member_init, is_aggr_type,
1616 build_offset_ref, build_java_class_ref): Likewise.
1618 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1620 Convert diagnostics to use quoting flag q 3/n
1621 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1622 redeclaration_error_message, lookup_label, check_goto,
1623 make_typename_type, make_unbound_class_template,
1624 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1625 grok_reference_init, layout_var_decl, maybe_commonize_var,
1626 check_for_uninitialized_const_var, reshape_init_array,
1627 reshape_init, check_initializer, cp_finish_decl,
1628 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1629 check_static_variable_definition, compute_array_index_type,
1630 create_array_type_for_decl, check_special_function_return_type,
1631 grokdeclarator, check_default_argument, grokparms,
1632 grok_ctor_properties, grok_op_properties,
1633 check_elaborated_type_specifier, xref_tag, finish_enum,
1634 build_enumerator, check_function_type, start_preparsed_function,
1635 store_parm_decls): Use quoting formats.
1636 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1637 check_java_method, check_classfn, finish_static_data_member_decl,
1638 grokfield, grokbitfield, grok_function_init,
1639 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1640 check_default_args): Likewise.
1641 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1643 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1645 Convert diagnostics to use quoting flag q 2/n
1646 * class.c (build_base_path, add_method, alter_access,
1647 handle_using_decl, check_bases,
1648 maybe_warn_about_overly_private_class, find_final_overrider,
1649 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1650 check_bitfield_decl, check_field_decls, layout_empty_base,
1651 build_base_field, check_methods, layout_virtual_bases,
1652 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1653 resolve_address_of_overloaded_function, instantiate_type,
1654 note_name_declared_in_class): Use format flag "q" for quoting.
1656 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1658 Convert diagnostics to use quoting flag q 1/n
1659 * error.c (locate_error): Ignore quoting flag q.
1660 * call.c (build_user_type_conversion_1, build_operator_new_call,
1661 build_object_call, op_error, build_conditional_expr,
1662 build_new_op, build_op_delete_call, enforce_access,
1663 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1664 convert_default_arg, build_over_call, build_new_method_call,
1665 joust, perform_implicit_conversion, initialize_reference): Use the
1668 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1671 * typeck.c (build_reinterpret_cast): Return if the inner type
1674 2004-10-01 Jan Hubicka <jh@suse.cz>
1676 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1678 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1680 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1681 turning operator_code and fixed_offset into bitfields.
1683 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1685 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1687 2004-09-29 Jason Merrill <jason@redhat.com>
1689 PR tree-optimization/17697
1690 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1692 2004-09-28 Jason Merrill <jason@redhat.com>
1695 * class.c (build_base_field): Set TYPE_MODE.
1697 2004-09-28 Roger Sayle <roger@eyesopen.com>
1700 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1701 than -lc and -lm, may require linking against libstc++.
1703 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1705 * tree.c: Fix a comment typo.
1707 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1709 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1710 (struct secondary_vptr_vtt_init_data_s): New.
1711 (build_vtt_inits): Adjust dfs_walkers.
1712 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1713 secondary_vptr_vtt_init_data_s structure. Adjust.
1714 (dfs_ctor_vtable_bases_queue_p): Remove.
1715 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1717 * pt.c (struct get_template_base_data_s): Remove.
1718 (get_template_base_r): Fold into get_template_base.
1719 (get_template_base): Walk base binfos directly in inheritance
1722 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1725 * cp-tree.h (fold_if_not_in_template): New function.
1726 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1727 (build_cxx_call): Likewise.
1728 * cvt.c (convert_to_complex): Likewise.
1729 (ocp_convert): Likewise.
1730 (convert): Likewise.
1731 (convert_force): Likewise.
1732 * decl.c (compute_array_index_type): Clear
1733 processing_template_decl while folding array bounds.
1734 * pt.c (convert_nontype_argument): Clear
1735 processing_template_decl while processing non-type argument
1737 * tree.c (fold_if_not_in_template): New function.
1738 * typeck.c (build_class_member_access_expr): Use
1739 fold_if_not_in_template.
1740 (build_array_ref): Likewise.
1741 (build_binary_op): Likewise. Do not try to optimize computations
1742 when processing templates.
1743 (cp_pointer_int_sum): Use fold_if_not_in_template.
1744 (pointer_diff): Likewise.
1745 (build_unary_op): Likewise.
1746 (build_reinterpret_cast): Likewise.
1747 (get_delta_difference): Likewise.
1748 (expand_ptrmemfunc_cst): Likewise.
1749 (dubious_conversion_warnings): Likewise.
1751 2004-09-27 Matt Austern <austern@apple.com>
1753 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1754 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1755 tokens that come from headers that are implicitly extern "C".
1756 (struct cp_parser): new one-bit field, implicit_extern_c.
1757 (cp_parser_new): Set parser's implicit_extern_c to false.
1758 (cp_parser_translation_unit): Pop lang context if we were in a
1759 header that was implicitly extern "C".
1760 (cp_parser_declaration_seq_opt): Push/pop lang context as
1761 required by the token's and parser's implicit_extern_c.
1763 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1766 * cp-tree.h (shared_member_p): Declare.
1767 * search.c (shared_member_p): Give it external linkage.
1768 * semantics.c (finish_qualified_id_expr): Use it.
1769 (finish_id_expression): Likewise.
1772 * semantics.c (finish_id_expression): Do not add "this->" to
1773 static member functions.
1775 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1778 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1780 * class.c (struct count_depth_data): Remove.
1781 (dfs_depth_post, dfs_depth_q): Remove.
1782 (find_final_overrider): Use number of vbase classes as depth
1785 * cp-tree.h (types_overlap_p): Remove.
1786 * search.c (struct overlap_info): Remove.
1787 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1789 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1790 (get_template_base_recursive): Remove. Replace with ...
1791 (get_template_base_r): ... this.
1792 (struct get_template_base_data_s): New.
1793 (get_template_base): Use get_template_base_r via dfs_walk. Always
1794 return NULL on failure.
1795 (unify): Remove error_mark_node check from get_template_base result.
1797 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1799 * parser.c (cp_parser_expression_stack): Clarify why it is
1800 an array of NUM_PREC_VALUES elements.
1801 (cp_parser_binary_expression): Clarify why we do not need to
1802 handle stack overflow.
1804 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1807 * search.c (lookup_field_queue_p): Correct check for hidden base.
1809 * search.c (bfs_walk): Remove.
1810 (lookup_member): Use dfs_walk_real.
1811 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1813 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1815 * decl.c (grokfndecl): If ::main is found not to return int,
1816 correct it after issuing a diagnostic.
1817 (grokdeclarator): If the incoming type was error_mark_node, do
1818 not complain about declaring something with no type.
1819 (start_function): Change check for ::main not returning int to
1820 an assertion, as grokfndecl now catches this when the user did it.
1821 * init.c (perform_member_init, sort_mem_initializers)
1822 (emit_mem_initializers): Make most diagnostics be issued on
1823 the line of current_function_decl, not whatever the current
1825 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1826 definition and declaration with #ifdef ENABLE_CHECKING.
1827 Avoid unnecessary use of fprintf.
1828 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1829 definitions to avoid warnings.
1830 (cp_lexer_new_main): Add assertion that first token is not a
1832 (cp_lexer_new_from_token_array): Fold into ...
1833 (cp_lexer_new_from_tokens): ... here. Add assertion that
1834 first token is not a padding token.
1835 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1836 Remove unused lexer argument.
1837 (cp_lexer_peek_token): Just print debugging report (if enabled)
1838 and return lexer->next_token.
1839 (cp_lexer_skip_purged_tokens): Delete.
1840 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1841 inline, simplify bodies.
1842 (cp_lexer_peek_nth_token): Add debugging report a la
1843 cp_lexer_peek_token.
1844 (cp_lexer_consume_token): Correct commentary. Advance over
1845 purged tokens here. Set current source position here, from
1846 token to be returned. Avoid unnecessary use of fprintf.
1847 (cp_lexer_purge_token): Advance next_token pointer over this and
1848 subsequent purged tokens.
1849 (cp_parser_error): Adjust source position to that of the
1851 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1852 (cp_parser_string_literal): Remove some excessive cleverness.
1853 (cp_parser_enum_specifier): Call start_enum before consuming
1855 (cp_parser_member_declaration): Make the "extra semicolon"
1856 diagnostic consistently-worded with the other place this is
1857 diagnosed. Explicitly set the diagnostic location to the
1858 location of the offending semicolon.
1859 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1860 in diagnostics. Do not use cp_parser_require. Set location
1861 of diagnostics about improper use of '>>' to location of
1863 (cp_parser_late_parsing_for_member):
1864 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1865 (cp_parser_late_parsing_default_args): Likewise. Manually
1866 move some logic outside the loop.
1868 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1871 * cvt.c (cp_convert_to_pointer): Return early when the type is
1874 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1878 * decl.c (grokfndecl): Add new argument "attrlist", use it
1879 to call cplus_decl_attributes.
1880 (start_function): Remove call to cplus_decl_attributes.
1881 * cvt.c (ocp_convert): Add support to use type conversion
1882 function to vector type.
1883 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1886 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1890 * parser.c (cp_parser_token_tree_map_node,
1891 cp_parser_pm_expression, cp_parser_additive_expression,
1892 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1893 cp_parser_relational_expression, cp_parser_equality_expression,
1894 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1895 cp_parser_inclusive_or_expression,
1896 cp_parser_logical_and_expression,
1897 cp_parser_logical_or_expression): Removed.
1898 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1899 binops, binops_by_token): New.
1900 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1901 (cp_parser_new): Initialize binops_by_token.
1902 (cp_parser_binary_expression): Rewritten.
1905 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1907 * parser.c: Fix a comment typo.
1909 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1912 * decl.c (xref_basetypes): Look through typedefs before checking
1915 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1917 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1918 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1919 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1920 (init_rtti_processing): Initialize it to something realistic.
1921 (get_tinfo_decl): Adjust pushing the new decl.
1923 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1924 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1925 (TYPE_MARKED_P): New.
1926 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1927 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1928 CLEAR_CLASSTYPE_MARKED_N): Remove.
1929 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1930 CLEAR_CLASSTYPE_MARKED_*): Remove.
1931 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1932 shaped and repeated base properties.
1933 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1934 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1935 class_hint_flags): Remove.
1936 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1937 CLASSTYPE_DIAMOND_SHAPED_P.
1939 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1941 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1943 (objcp_tsubst_copy_and_build): Reformat function signature.
1944 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1945 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1947 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1949 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1950 Don't handle CPP_PRAGMA tokens specially.
1951 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1952 purge the token; do clear token->value after processing. Add
1953 assertion at beginning that token->value is nonzero.
1954 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1955 CPP_PRAGMA as a full statement or declaration in its own right.
1957 2004-09-21 Matt Austern <austern@apple.com>
1960 * decl.c (grokvardecl): Accept declarations of global variables
1961 using anonymous types.
1963 2004-09-21 Roger Sayle <roger@eyesopen.com>
1966 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1967 if either operand has side-effects.
1968 * typeck.c (rationalize_conditional_expr): Assert that neither
1969 operand of MIN_EXPR or MAX_EXPR has side-effects.
1970 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1971 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1972 of a MIN_EXPR or MAX_EXPR has a side-effect.
1974 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1976 * cp-tree.h (struct lang_type_header): Remove
1977 uses_multiple_inheritance field.
1978 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1979 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1980 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1981 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1982 (TYPE_CONTAINS_VPTR_P): Likewise.
1983 * call.c (add_template_candidate_real): Use
1984 CLASSTYPE_VBASECLASSES.
1985 (build_special_member_call): Likewise.
1986 * class.c (finish_struct_bits): Remove
1987 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1989 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1990 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1992 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1993 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1995 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1996 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1998 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1999 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2000 * init.c (expand_member, push_base_cleanups): Likewise.
2001 * pt.c (instantiate_class_template): Remove
2002 TYPE_USES_MULTIPLE_INHERITANCE,
2003 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2005 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2007 * typeck2.c (process_init_constructor): Replace some sorrys with
2010 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2012 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2015 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2018 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2019 (tsubst_baselink): If we get a single function, mark it as used.
2021 2004-09-20 Matt Austern <austern@apple.com>
2022 Zack Weinberg <zack@codesourcery.com>
2024 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2025 Apply lbasename to input_filename before passing to get_fileinfo.
2026 * semantics.c (begin_class_definition): Likewise.
2027 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2028 correct filename. Rename variables to be less confusing.
2029 (handle_pragma_implementation): Likewise. Disable "appears
2030 after file is included" diagnostic.
2032 * parser.c (struct cp_token): Add in_system_header fiag.
2033 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2034 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2035 (CPP_NONE, cp_lexer_read_token): Delete.
2036 (struct cp_lexer): Remove first_token, string_tokens,
2037 main_lexer_p fields. Clarify comments.
2038 (struct cp_token_cache): Now just a pair of pointers.
2039 (CP_LEXER_BUFFER_SIZE): New #define.
2040 (CPP_PURGED): New fake token type.
2041 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2042 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2043 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2045 (cp_lexer_new_from_tokens): Now a simple wrapper around
2046 cp_lexer_new_from_token_array.
2047 (cp_lexer_set_source_position_from_token): Also update
2049 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2051 (cp_lexer_token_difference): Dont handle wrapping round.
2052 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2053 read the entire translation unit through c_lex_with_flags into
2054 this lexer's buffer, then turn raw strings back off again.
2055 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2056 (cp_lexer_get_preprocessor_token): No need to handle not being
2057 the main lexer. Set token->in_system_header too.
2058 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2059 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2060 (cp_lexer_peek_nth_token): Likewise.
2061 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2062 the other tokens down.
2063 (cp_lexer_purge_tokens_after): Likewise.
2064 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2065 about there being no tokens.
2066 (cp_lexer_print_token): Revise to give useful information on
2068 (struct cp_parser): Add field translate_strings_p.
2069 (cp_parser_new): Initialize it.
2070 (cp_parser_translation_unit): Destroy the lexer when done.
2071 (cp_parser_parameter_declaration): Restructure saving of
2073 (cp_parser_save_member_function_body): Likewise.
2074 (cp_parser_check_for_invalid_template_id)
2075 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2076 Adjust calls to cp_lexer_advance_token.
2077 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2078 No need to fiddle c_lex_string_translate.
2079 (cp_parser_primary_expression, cp_parser_linkage_specification)
2080 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2081 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2082 Use cp_parser_string_literal.
2083 (cp_parser_attribute_list): Save and restore
2084 parser->translate_strings_p, not c_lex_string_translate.
2085 (cp_parser_cache_group): Delete.
2086 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2087 not take a cache argument.
2089 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2092 * decl.c (reshape_init): Extract array handling into...
2093 (reshape_init_array): New function. Use integers instead of trees
2094 for indices. Handle out-of-range designated initializers.
2096 2004-09-20 Steven Bosscher <stevenb@suse.de>
2098 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2101 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2103 * decl2.c (determine_visibility): Allow class visibility
2104 directives to override targetm.cxx.export_class_data.
2106 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2108 * call.c, semantics.c: Follow spelling conventions.
2109 * class.c: Fix a comment typo.
2111 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2114 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2115 (handle_pragma_implementation): Likewise.
2117 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2118 Zack Weinberg <zack@codesourcery.com>
2120 * cp-tree.def: Use tree_code_class enumeration constants
2121 instead of code letters.
2122 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2123 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2124 Update for new tree-class enumeration constants.
2126 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2129 * parser.c (cp_parser_simple_declaration): Commit to tentative
2130 parses after seeing a decl-specifier.
2131 (cp_parser_simple_declaration): Eliminate spurious message.
2132 (cp_parser_init_declarator): Adjust error message.
2135 * lex.c (unqualified_name_lookup_error): Mark the dummy
2136 declaration as used.
2139 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2140 typename types if the user explicitly said "typename".
2142 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2144 * error.c (dump_decl): Make sure there is lang_specific info before
2145 checking for DTOR and CTOR decls.
2147 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2149 * class.c (copy_virtuals): Remove.
2150 (build_primary_vtable): Use copy_list directly.
2151 (build_secondary_vtable): Likewise.
2152 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2153 (create_vtable_ptr): Likewise.
2155 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2157 * search.c: Follow spelling conventions.
2159 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2161 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2163 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2165 * call.c (build_new_method_call): Don't confirm a pure virtual is
2166 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2167 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2168 (fixup_inline_methods, finish_struct): Likewise.
2169 * decl.c (finish_method): Likewise.
2170 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2171 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2172 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2173 vector to avoid repeating the list in error messages.
2175 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2177 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2178 * cp-tree.h (cxx_comdat_group): Declare.
2179 * decl.c (cxx_comdat_group): New function.
2181 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2183 * search.c (get_pure_virtuals): Remove unused variables.
2185 * cp-tree.h (struct lang_decl_flags): Remove
2186 needs_final_overrider.
2187 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2188 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2189 * class.c (finish_struct_bits): Correct comment about
2190 CLASSTYPE_PURE_VIRTUALS.
2191 * search.c (get_pure_virtuals): Remove useless loop.
2193 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2196 * mangle.c (partially_mangled_name): New variable.
2197 (partially_mangled_name_len): Likewise.
2198 (save_partially_mangled_name): New function.
2199 (restore_partially_mangled_name): Likewise.
2200 (write_encoding): Save and restore partially mangled names around
2201 calls to get_mostly_instantiated_function_type.
2202 (write_unqualified_name): Likewise.
2204 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2206 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2208 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2211 * parser.c (cp_parser_id_expression): Correct value for
2213 (cp_parser_nested_name_specifier_opt): Look through typenames as
2215 (cp_parser_template_name): Honor check_dependency_p.
2218 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2222 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2225 2004-09-12 Richard Henderson <rth@redhat.com>
2228 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2229 * typeck.c (condition_conversion): Likewise.
2231 2004-09-11 Richard Henderson <rth@redhat.com>
2234 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2235 (tsubst_expr) <case STMT_EXPR>: Move ...
2236 (tsubst_copy_and_build): ... here.
2238 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2240 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2241 comment explaining them moved to c-common.h.
2242 * lex.c (interface_only, interface_unknown, extract_interface_info):
2244 (cxx_finish): Don't reset interface_unknown.
2245 (handle_pragma_interface): Don't set interface_only and
2246 interface_unknown; just the like-named fields in finfo.
2247 (handle_pragma_implementation): Adjust comment.
2248 * decl2.c (cp_finish_file): Don't reset interface_only and
2250 * method.c (synthesize_method): Don't reset interface_unknown or
2251 call extract_interface_info.
2252 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2253 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2254 and interface_unknown.
2255 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2256 and use the result instead of the interface_only/interface_unknown
2258 (start_preparsed_function): Likewise.
2259 * lex.c (cxx_make_type): Likewise.
2260 * semantics.c (begin_class_definition): Likewise.
2261 (expand_body): Don't call extract_interface_info.
2263 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2265 * decl.c (objc_mark_locals_volatile): Make description of
2266 routine more descriptive; only mark VAR_DECLs at each
2269 2004-09-10 Richard Henderson <rth@redhat.com>
2272 * call.c (build_vfield_ref): Move...
2273 * class.c (build_vfield_ref): ... here. Convert datum to the
2274 primary base containing the vptr.
2275 (make_new_vtable): Simplify build_primary_vtable arguments.
2276 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2277 * typeck.c (build_class_member_access_expr): Don't warn for
2278 null object access to base fields.
2280 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2282 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2283 New functions, to be called from ObjC++.
2285 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2287 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2288 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2291 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2293 * typeck.c (build_c_cast): Preserve the cast if casting
2294 to and from an Objective-C type.
2296 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2298 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2299 * typeck.c: Include c-common.h.
2300 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2301 return the result if nonnegative.
2303 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2305 * decl2.c (import_export_class)
2306 * lex.c (handle_pragma_interface):
2307 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2309 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2311 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2312 * semantics.c: Include c-common.h.
2313 (finish_compound_stmt): Call objc_clear_super_receiver().
2315 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2317 * cp-tree.h (do_poplevel): New prototype.
2318 * semantics.c (do_poplevel): Make externally visible.
2320 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2322 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2323 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2324 * semantics.c (deferred_access): Likewise.
2326 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2328 * semantics.c (expand_body): Assert that we are not nested.
2330 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2332 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2333 instead of cp_build_binary_op, to avoid creating short-lived trees.
2334 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2335 lookahead instead of backtracking. Move some code to avoid a
2337 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2338 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2339 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2340 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2342 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2344 * decl.c (grok_declarator): Remove a redundant semicolon.
2346 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2347 Correct comments describing function parameters.
2349 2004-09-03 Matt Austern <austern@apple.com>
2350 Compile speed improvement.
2351 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2352 Otherwise define a stub macro that expands to nothing.
2353 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2354 define a stub macro that expands to 0.
2355 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2356 (cp_lexer_stop_debugging): Likewise.
2357 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2358 define a stub macro that expands to NULL.
2359 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2360 (cp_lexer_new_from_tokens): Likewise.
2362 2004-09-03 Jan Hubicka <jh@suse.cz>
2364 * decl.c (finish_function): Clean out pointers we no longer need.
2366 2004-09-03 Jan Beulich <jbeulich@novell.com>
2368 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2371 2004-09-02 Paul Brook <paul@codesourcery.com>
2373 * decl2.c (determine_visibility): Only check data visibility
2376 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2378 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2379 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2380 * decl2.c (determine_visibility): Honor
2381 TARGET_CXX_EXPORT_CLASS_DATA.
2383 * class.c (key_method): Rename to ...
2384 (determine_key_method): ... this.
2385 (finish_struct_1): Adjust accordingly.
2386 * cp-tree.h (key_method): Declare.
2387 * decl2.c (maybe_emit_vtables): Determine the key method here if
2388 it has not already been done.
2390 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2392 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2393 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2394 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2395 (cp/cp-objcp-common.o): New target.
2396 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2397 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2398 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2399 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2401 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2402 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2403 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2404 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2405 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2406 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2407 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2408 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2409 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2410 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2411 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2412 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2413 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2414 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2415 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2416 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2417 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2418 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2419 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2420 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2421 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2422 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2423 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2424 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2425 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2426 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2427 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2428 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2429 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2430 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2431 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2432 hooks to cp-objcp-common.h.
2433 (finish_file): New function.
2434 * cp-objcp-common.c: New file.
2435 * cp-objcp-common.h: New file.
2436 * cp-tree.h (cp_finish_file): New prototype.
2437 * decl.c: Do not include gtype-cp.h.
2438 * decl2.c (finish_file): Rename to cp_finish_file.
2440 2004-08-31 Richard Henderson <rth@redhat.com>
2443 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2444 (tsubst_copy_and_build): ... here.
2446 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2448 * cp-tree.h (initialize_artificial_var): Declare.
2449 * decl.c (initialize_artifical_var): New function.
2450 * class.c (initialize_array): Remove.
2451 (initialize_vtable): Use initialize_artificial_var.
2452 (build_vtt): Likewise.
2453 (build_ctor_vtbl_group): Likewise.
2455 2004-08-30 Richard Henderson <rth@redhat.com>
2457 * class.c (build_base_path): Use build_address directly.
2458 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2459 arithmetic directly.
2460 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2461 means !initializer_constant_valid_p.
2463 2004-08-30 Richard Henderson <rth@redhat.com>
2465 * class.c (fixed_type_or_null): Use get_base_address before
2466 assuming an ADDR_EXPR is non-null.
2468 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2470 * name-lookup.c (pop_binding, pushdecl,
2471 set_identifier_type_value_with_scope, push_overloaded_decl,
2472 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2473 * parser.c (cp_parser_diagnose_invalid_type_name,
2474 cp_parser_postfix_expression, cp_parser_unary_expression,
2475 cp_parser_check_declarator_template_para): Likewise.
2476 * pt.c (push_inline_template_parms_recursive,
2477 check_explicit_specialization, convert_nontype_argument,
2478 coerce_template_template_parms, uses_template_parms,
2479 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2480 tsubst_expr, instantiate_template,
2481 maybe_adjust_types_for_deduction, type_unification_real,
2482 resolve_overloaded_unification, template_decl_level,
2483 type_dependent_expression_p): Likewise.
2484 * search.c (lookup_base_r): Likewise.
2485 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2486 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2487 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2488 * typeck.c (common_type, get_member_function_from_ptrfunc,
2489 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2490 * typeck2.c (cxx_incomplete_type_diagnostic,
2491 split_nonconstant_init_1, store_init_value,
2492 process_init_constructor): Likewise.
2494 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2496 * call.c (check_dtor_name): Replace abort with gcc_assert or
2498 (build_call, add_builtin_candidate, build_new_op,
2499 convert_like_real, build_over_call, in_charge_arg_for_name,
2500 source_type, joust): Likewise.
2501 * class.c (build_simple_base_path, get_vcall_index,
2502 finish_struct_1, instantiate_type, get_enclosing_class,
2503 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2504 * cp-gimplify.c (cp_genericize): Likewise.
2505 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2506 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2507 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2508 check_special_function_return_type, grokdeclarator,
2509 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2510 finish_function): Likewise.
2511 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2512 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2513 language_to_string): Likewise.
2514 * except.c (choose_personality_routine): Likewise.
2515 * friend.c (do_friend): Likewise.
2516 * g++spec.c (lang_specific_driver): Likewise.
2517 * init.c (build_zero_init, expand_default_init, build_new_1,
2518 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2519 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2520 * mangle.c (add_substitution, write_unscoped_name,
2521 write_template_prefix, write_identifier,
2522 write_special_name_destructor, write_type, write_builtin_type,
2523 write_expression, write_template_param,
2524 write_java_integer_type_codes): Likewise.
2525 * method.c (implicitly_declare_fn): Likewise.
2527 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2529 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2530 (BINFO_INDIRECT_PRIMARY_P): Remove.
2531 * class.c (determine_primary_base): Rename to ...
2532 (determine_primary_bases): ... here. Set all primary bases.
2533 (set_primary_base): Remove.
2534 (mark_primary_bases): Remove.
2535 (build_simple_base_path, walk_subobject_offsets,
2536 propagate_binfo_offsets, end_of_class): Adjust.
2537 (layout_class_type): Rename determine_primary_base call.
2538 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2540 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2541 build_rtti_vtbl_entries): Adjust.
2542 * init.c (build_vtbl_address): Adjust.
2544 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2546 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2548 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2549 CXX_AND_OBJCXX_OBJS.
2550 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2551 separately on the link line.
2553 2004-08-28 Jason Merrill <jason@redhat.com>
2555 * decl.c (expand_static_init): Avoid bogus warnings.
2557 2004-08-27 Jason Merrill <jason@redhat.com>
2560 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2563 * decl.c (expand_static_init): Use thread-safety API.
2564 (register_dtor_fn): Return the call, don't expand it.
2565 * tree.c (add_stmt_to_compound): New fn.
2566 (stabilize_call): Use it.
2568 2004-08-27 Richard Henderson <rth@redhat.com>
2570 * cp-tree.def (OFFSETOF_EXPR): New.
2571 * parser.c (cp_parser_builtin_offsetof): Either built an
2572 OFFSETOF_EXPR, or call fold_offsetof immediately.
2573 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2575 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2577 * call.c (validate_conversion_obstack): Replace
2578 my_friendly_assert with gcc_assert or gcc_unreachable.
2579 (direct_reference_binding, merge_conversion_sequences,
2580 build_user_type_conversion_1, perform_overload_resolution,
2581 build_op_delete_call, enforce_access, call_builtin_trap,
2582 build_over_call, build_special_member_call, build_new_method_call,
2583 initialize_reference): Likewise.
2584 * class.c (build_base_path, build_primary_vtable, alter_access,
2585 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2586 clone_function_decl, adjust_clone_args,
2587 type_requires_array_cookie, include_empty_classes,
2588 finish_struct_1, resolve_address_of_overloaded_function,
2589 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2590 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2591 accumulate_vtbl_inits, build_vtbl_initializer,
2592 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2593 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2594 * decl.c (poplevel, duplicate_decls, make_typename_type,
2595 cxx_init_decl_processing, reshape_init, check_initializer,
2596 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2597 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2598 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2599 xref_basetypes, start_preparsed_function, save_function_data,
2600 finish_function, finish_method, maybe_register_incomplete_var,
2601 complete_vars): Likewise.
2602 * decl2.c (grok_array_decl, check_member_template,
2603 check_classfn, finish_static_data_member_decl, coerce_new_type,
2604 coerce_delete_type, import_export_class, decl_needed_p,
2605 determine_visibility, import_export_decl, build_cleanup,
2606 start_static_initialization_or_destructi, do_static_destruction,
2607 prune_vars_needing_no_initialization,
2608 build_offset_ref_call_from_tree): Likewise.
2609 * error.c (dump_decl, dump_expr): Likewise.
2610 * init.c (finish_init_stmts, build_zero_init,
2611 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2612 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2614 * mangle.c (write_method_parms, write_template_args,
2615 write_expression, write_template_arg): Likewise.
2616 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2617 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2618 resume_scope, push_using_decl, validate_nonmember_using_decl,
2619 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2620 push_class_level_binding, do_class_using_decl, push_namespace,
2621 pop_namespace, add_using_namespace, ambiguous_decl,
2622 lookup_namespace_name, lookup_type_current_level,
2623 maybe_process_template_type_declaration): Likewise.
2624 * parser.c (cp_lexer_peek_nth_token,
2625 cp_parser_parse_and_diagnose_invalid_typ,
2626 cp_parser_translation_unit, cp_parser_template_id,
2627 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2628 * pt.c (push_access_scope, finish_member_template_decl,
2629 push_inline_template_parms_recursive, add_outermost_template_args,
2630 get_innermost_template_args, begin_explicit_instantiation,
2631 end_explicit_instantiation, retrieve_specialization,
2632 is_specialization_of, is_specialization_of_friend,
2633 register_specialization, check_explicit_specialization,
2634 comp_template_parms, process_template_parm,
2635 process_partial_specialization, convert_nontype_argument,
2636 coerce_template_template_parms, coerce_template_parms,
2637 mangle_class_name_for_template, lookup_template_function,
2638 lookup_template_class, instantiate_class_template, tsubst_decl,
2639 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2640 instantiate_template, fn_type_unification, type_unification_real,
2641 get_template_base, regenerate_decl_from_template,
2642 template_for_substitution, instantiate_decl,
2643 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2644 value_dependent_expression_p, resolve_typename_type): Likewise.
2645 * repo.c (repo_emit_p): Likewise.
2646 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2647 create_tinfo_types, emit_tinfo_decl): Likewise.
2648 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2649 dfs_access_in_type, build_baselink, lookup_member,
2650 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2651 * semantics.c (perform_or_defer_access_check,
2652 finish_non_static_data_member, finish_stmt_expr_expr,
2653 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2654 finish_template_template_parm, finish_member_declaration,
2655 emit_associated_thunks): Likewise.
2656 * tree.c (build_target_expr_with_type, force_target_expr,
2657 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2658 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2659 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2660 build_class_member_access_expr, finish_class_member_access_expr,
2661 build_ptrmemfunc_access_expr, build_unary_op,
2662 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2663 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2664 * typeck2.c (complete_type_check_abstract,
2665 abstract_virtuals_error, process_init_constructor,
2666 add_exception_specifier): Likewise.
2668 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2670 * class.c (build_vtbl_initializer): Use ssize_int.
2671 * decl.c (complete_array_type): Likewise.
2672 * method.c (finish_thunk): Likewise.
2673 * search.c (get_dynamic_base_type): Likewise.
2675 2004-08-26 Richard Henderson <rth@redhat.com>
2677 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2678 * class.c (build_base_field): Set it.
2679 (build_simple_base_path): Use it.
2680 (fixed_type_or_null): Don't consider base fields definitive.
2682 2004-08-25 Roger Sayle <roger@eyesopen.com>
2685 PR tree-optimization/16372
2686 * decl.c (finish_enum): Make the precision of the enumerated type
2687 the same width as the underlying integer type.
2689 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2692 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2695 * mangle.c (get_identifier_nocopy): Add cast.
2697 * cp-tree.h (mangle_type): Remove.
2698 * mangle.c (globals): GTY it.
2699 (mangle_obstack): New variable.
2700 (name_obstack): Likewise.
2701 (name_base): Likewise.
2702 (write_char): Adjust accordingly.
2703 (write_chars): Likewise.
2704 (write_string): Likewise.
2705 (start_mangling): Initialize G.substitutions only one. Add
2707 (finish_mangling): Use VARRAY_CLEAR to reclaim
2708 storage in G.substitutions. Use obstack_finish.
2709 (init_mangle): Adjust for changes to variable names above.
2710 Initialize G.substitutions.
2711 (mangle_decl_string): Adjust call to start_mangling.
2712 (get_identifier_nocopy): New function.
2713 (mangle_decl): Use it.
2714 (mangle_type_string): Adjust call to start_mangling.
2715 (mangle_special_for_type): Likewise.
2716 (mangle_vtt_for_type): Likewise.
2717 (mangle_ctor_vtbl_for_type): Likewise.
2718 (mangle_thunk): Likewise.
2719 (mangle_guard_variable): Likewise.
2720 (mangle_ref_init_variable): Likewise.
2722 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2725 * pt.c (redeclare_class_template): Check the type of non-type and
2726 template template parameter.
2728 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2730 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2731 (build_user_type_conversion_1, convert_like_real,
2732 build_java_interface_fn_ref, build_special_member_call): Likewise.
2733 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2734 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2735 * cvt.c (cp_convert_to_pointer): Likewise.
2736 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2737 * decl2.c (start_static_initialization_or_destruction,
2738 generate_ctor_or_dtor_function): Likewise.
2739 * except.c (build_throw): Likewise.
2740 * mangle.c (write_integer_cst): Likewise.
2741 * method.c (finish_thunk): Likewise.
2742 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2743 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2744 get_pseudo_ti_init): Likewise.
2745 * search.c (get_dynamic_cast_base_type): Likewise.
2747 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2749 * class.c, search.c: Remove references to DWARF_DEBUG.
2751 2004-08-25 Adam Nemet <anemet@lnxw.com>
2753 * repo.c (extract_string): Reset backquote after one character.
2754 (get_base_filename): Fix indentation.
2756 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2758 * decl.c (cxx_init_decl_processing): Adjust
2759 build_common_tree_nodes call.
2761 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2764 * (is_subobject_of_p): Resurrect & optimize.
2765 (lookup_field_r): Use it.
2767 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2770 * search.c (friend_accessible_p): Increment processing_template_decl
2771 when deal with TEMPLATE_DECL of SCOPE.
2773 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2776 * semantics.c (check_accessibility_of_qualified_id): Defer check
2777 if qualifying_type is a template parameter.
2779 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2782 * pt.c (instantiate_decl): Do not try to apply
2783 DECL_DECLARED_INLINED_P to a VAR_DECL.
2785 * search.c (build_baselink): Fix typo in comment.
2787 2004-08-22 Andrew Pinski <apinski@apple.com>
2790 2004-08-22 Andrew Pinski <apinski@apple.com>
2792 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2793 expression is not constant.
2795 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2797 * name-lookup.c (pushdecl): Rename build_type_copy call.
2798 * tree.c (cp_build_qualified_type_real,
2799 build_exception_variant, handle_java_interface_attribute): Likewise.
2801 2004-08-22 Andrew Pinski <apinski@apple.com>
2804 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2805 expression is not constant.
2807 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2810 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2812 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2815 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2818 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2820 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2821 before calling comp_template_args.
2823 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2825 * class.c (build_vtbl_initializer): Use build_int_cst for
2826 negative size types.
2827 * decl.c (complete_array_type): Likewise.
2828 * method.c (finish_thunk): Likewise.
2830 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2832 * tree.c: Remove unused mark_local_for_remap_r.
2834 2004-08-19 Eric Christopher <echristo@redhat.com>
2836 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2837 * tree.c (cxx_unsave_expr_now): Delete.
2838 (cp_unsave_r): Ditto.
2840 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2843 * pt.c (push_template_decl_real): Disallow template allocation
2844 functions with fewer than two parameters.
2846 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2848 * cp-tree.h (build_shared_int_cst): Remove.
2849 * tree.c (shared_int_cache): Remove.
2850 (build_shared_int_cst): Remove.
2851 * class.c (finish_struct_1): Use build_int_cst.
2853 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2855 * decl.c (finish_enum): Do not copy value node early, copy
2857 * lex.c (cxx_init): Force null_node to be unique.
2859 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2862 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2863 from input for MODOP_EXPR.
2865 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2867 * pt.c (dependent_template_p): Fix typo in commment.
2870 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2873 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2876 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2877 arguments have the same type as the corresponding parameter.
2880 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2881 is set use it for diagnostic purposes.
2882 (cp_parser_pseudo_destructor_name): Remove special-case error
2886 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2889 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2890 * name-lookup.c (do_class_using_decl): Restrict set of entities
2891 passed to cp_emit_debug_info_for_using more carefully.
2892 (lookup_qualified_name): Allow lookup_member to return sets of
2894 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2895 (cp_parser_primary_expression): Handle ambiguous lookups.
2896 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2897 (cp_parser_template_argument): Likewise.
2898 (cp_parser_elaborate_type_specifier): Likewise.
2899 (cp_parser_namespace_name): Likewise.
2900 (cp_parser_class_name): Likewise.
2901 (cp_parser_lookup_name_simple): Likewise.
2902 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2903 (tsubst_expr): Likewise.
2904 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2905 For ambiguous lookups, print candidates.
2907 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2910 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2912 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2913 * decl2.c (finish_file): Adjust call to
2914 instantiate_pending_templates.
2916 2004-08-15 Roger Sayle <roger@eyesopen.com>
2918 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2919 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2920 build_java_interface_fn_ref, build_special_member_call,
2921 build_new_method_call, initialize_reference): Replace calls to
2922 build with calls to buildN.
2923 * class.c (build_base_path, convert_to_base_statically,
2924 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2925 build_vtbl_initializer): Likewise.
2926 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2927 gimplify_if_stmt, cp_genericize_r): Likewise.
2928 * cvt.c (convert_to_void): Likewise.
2929 * decl.c (check_initializer, finish_constructor_body,
2930 finish_destructor_body): Likewise.
2931 * error.c (dump_expr): Likewise.
2932 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2934 * init.c (perform_member_init, expand_virtual_init,
2935 expand_cleanup_for_base, build_init, expand_default_init,
2936 build_offset_ref, decl_constant_value, build_new, build_new_1,
2937 build_vec_delete_1, build_vec_init, build_delete,
2938 push_base_cleanups, build_vec_delete): Likewise.
2939 * mangle.c (write_integer_cst): Likewise.
2940 * method.c (thunk_adjust, do_build_copy_constructor,
2941 do_build_assign_ref): Likewise.
2942 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2943 unify, build_non_dependent_expr): Likewise.
2944 * rtti.c (build_headof, build_typeid, ifnonnull,
2945 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2946 * semantics.c (begin_compound_stmt, finish_call_expr,
2947 finish_pseudo_destructor_expr, finish_id_expression,
2948 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2949 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2950 array_type_nelts_total, stabilize_call): Likewise.
2951 * typeck.c (decay_conversion, build_class_member_access_expr,
2952 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2953 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2954 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2955 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2956 check_return_expr): Likewise.
2957 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2958 split_nonconstant_init, store_init_value, build_m_component_ref):
2961 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2963 * call.c (convert_class_to_reference,
2964 build_user_type_conversion_1, convert_like_real,
2965 build_java_interface_fn_ref, build_special_member_call): Use
2967 * class.c (build_vtbl_initializer): Likewise.
2968 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2969 * cvt.c (cp_convert_to_pointer): Likewise.
2970 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2971 * decl2.c (start_static_initialization_or_destruction,
2972 generate_ctor_or_dtor_function): Likewise.
2973 * except.c (build_throw): Likewise.
2974 * lex.c (cxx_init): Likewise.
2975 * mangle.c (write_integer_cst): Likewise.
2976 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2977 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2978 get_pseudo_ti_init): Likewise.
2979 * search.c (get_dynamic_cast_base_type): Likewise.
2980 * tree.c (build_shared_int_cst): Likewise.
2982 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2985 * class.c (count_depth_data): New type.
2986 (dfs_depth_post): New function.
2987 (dfs_depth_q): Likewise.
2988 (find_final_overrider_data_s): Change type of vpath.
2990 (dfs_find_final_overrider_1): New function.
2991 (dfs_find_final_overrider): Use it.
2992 (dfs_find_final_overrider_q): Adjust use of vpath.
2993 (dfs_find_final_overrider_post): Likewise.
2994 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2997 2004-08-12 Jan Beulich <jbeulich@novell.com>
2999 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3000 tokens preceding the clobbers. Don't check for scope operator
3001 following inputs. Simplify inputs handling to match that now used for
3004 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3007 * except.c (build_throw): Allocate cleanup_type and the function
3008 for __cxa_throw separately.
3011 * call.c (standard_conversion): Do not accept conversions between
3012 pointers to members if the class types are unrelated.
3015 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3016 char &" instead of just "char &".
3019 * pt.c (tsubst): Just return the unknown_type_node.
3021 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3024 * parser.c (cp_parser_class_specifier): Robustify.
3027 * pt.c (tsubst_copy_and_build): Complain about invalid
3031 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3032 current_class_ref while tsubsting.
3034 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3037 * parser.c (cp_parser_init_declarator): Robustify.
3039 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3041 * typeck2.c (process_init_constructor): Guard the missing field warning
3042 with warn_missing_field_initializers rather than extra_warnings.
3044 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3046 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3048 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3050 * decl.c (start_preparsed_function): Move determine_visibility
3052 * decl2.c (determine_visibility): Incorporate dllexport testing.
3054 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3056 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3057 means that libstdc++ is needed.
3059 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3061 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3063 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3065 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3066 than passing it as a parameter to rest_of_decl_compilation.
3067 * decl2.c (grokfield): Use set_user_assembler_name.
3069 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3071 * decl.c (complete_array_type): Don't gratuitously copy
3072 maxindex. Its type is always set.
3074 2004-08-04 Paul Brook <paul@codesourcery.com>
3076 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3077 * cp-tree.h (struct language_function): Rename x_dtor_label to
3079 (dtor_label): Rename ...
3080 (cdtor_label): ... to this.
3081 * decl.c (begin_constructor_body): Remove.
3082 (check_special_function_return_type): Maybe change the return type.
3083 (grokdeclarator): Pass the class type.
3084 (start_preparsed_function): Constructors may need a return label.
3085 (finish_constructor_body, finish_destructor_body): Set the return
3087 (begin_function_body): Don't call begin_constructor_body.
3088 (finish_function): Don't warn for constructors or destructors.
3089 (implicitly_declare_fn): Maybe change the return type.
3090 * optimize.c: Include target.h.
3091 (maybe_clone_body): Remap the function result.
3092 * semantics.c: Include target.h.
3093 (finish_return_stmt): Maybe jump to return label for constructors.
3095 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3097 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3098 (check_field_decls): Or here.
3099 (check_methods): Or here.
3100 (initialize_array): Don't mess with DECL_CONTEXT.
3101 * cp-tree.h (start_decl): Adjust prototype.
3102 (determine_visibility): New function.
3103 * decl.c (duplicate_decls): Remove checks for hidden "operator
3105 (build_library_fn_1): Give all library functions default
3107 (start_decl): Add pop_scope_p parameter. Tidy.
3108 (cp_finish_decl): Do not pop scopes here. Call
3109 determine_visibility for variable definitions.
3110 (start_preparsed_function): Call determine_visibility.
3111 * decl2.c (determine_visibility): New function.
3112 * method.c (use_thunk): Fix formatting.
3113 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3114 (cp_parser_init_declarator): Likewise.
3115 * pt.c (instantiate_decl): Always call pop_nested_class.
3116 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3117 (tinfo_base_init): Likewise.
3119 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3122 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3124 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3127 * name-lookup.c (decl_namespace): Remove.
3128 (current_decl_namespace): Use decl_namespace_context instead of
3130 (push_decl_namespace): Likewise.
3131 (arg_assoc_class): Likewise.
3132 (arg_assoc_type): Likewise.
3133 * pt.c (check_specialization_namespace): New function.
3134 (maybe_process_partial_specialization): Use it.
3135 (register_specialization): Likewise.
3138 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3139 * call.c (null_ptr_cst_p): Handle variables with constant
3141 * pt.c (convert_nontype_argument): Use
3142 DECL_INTEGRAL_CONSTANT_VAR_P.
3143 * semantics.c (finish_id_expression): Likewise.
3146 * decl.c (duplicate_decls): Reject duplicate namespace
3150 * typeck.c (build_ptrmemfunc): Loosen assertion.
3152 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3154 * call.c (z_candidate::template_decl): Rename from template.
3155 (add_template_candidate_real): Adjust member reference.
3158 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3160 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3161 (lang_decl_flags): Narrow the width of "languages". Add
3163 (DECL_NEEDED_P): Remove.
3164 (FOR_EACH_CLONE): New macro.
3165 (DECL_REPO_AVAILABLE_P): Likewise.
3166 (DECL_TINFO_P): Likewise.
3167 (set_linkage_according_to_type): Declare.
3168 (import_export_vtable): Remove.
3169 (import_export_tinfo): Likewise.
3170 (mark_needed): New function.
3171 (decl_needed_p): Likewise.
3172 (note_vauge_linkage_fn): Likewise.
3173 (init_repo): Change prototype.
3174 (repo_template_used): Remove.
3175 (repo_template_instantiated): Likewise.
3176 (repo_emit_p): New function.
3177 (repo_export_class_p): Likewise.
3178 (no_linkage_check): Change prototype.
3179 * class.c (set_linkage_according_to_type): New function.
3180 (build_vtable): Use it. Do not call import_export_vtable. Set
3181 DECL_IGNORED_P if appropriate.
3182 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3183 (make_rtL_for_nonlocal_decls): Check for template instantiations
3185 (grokfndecl): Adjust call to no_linkage_check.
3186 (set_linkage_for_static_data_member): New function.
3187 (grokvardecl): Use it. Adjust call to no_linkage_check.
3188 (grokdeclarator): Use set_linkage_for_static_data_member.
3189 * decl2.c (note_vague_linkage_fn): New function.
3190 (note_vague_linkage_var): Likewise.
3191 (finish_static_data_member_decl): Use it.
3192 (import_export_vtable): Remove.
3193 (import_export_class): Use repo_export_class_p.
3194 (var_finalized_p): Simplify.
3195 (maybe_emit_vtables): Simplify.
3196 (mark_needed): New function.
3197 (decl_needed_p): Likewise.
3198 (import_export_decl): Add documentation and consistency checks.
3199 Use repo_emit_p. Handle virtual tables and RTTI information
3201 (import_export_tinfo): Remove.
3202 (write_out_vars): Call import_export_decl.
3203 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3205 (finish_file): Use decl_needed_p. Do not call import_export_decl
3206 for undefined static data members. Do not warn about undefined
3207 inlines when using a repository.
3208 (mark_used): Use note_vague_linkage_fn. Always defer template
3210 * lex.c (cxx_init): Adjust call to init_repo. Always set
3211 flag_unit_at_a-time.
3212 * method.c (synthesize_method): Remove unncessary
3213 import_export_decl call.
3214 (implicitly_declare_fn): Use set_linkage_according_to_type.
3215 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3216 * pt.c (instantiate_class_template): Don't redundantly add classes
3217 to keyed_classes. Don't call repo_template_used.
3218 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3219 templates with internal linkage.
3220 (check_instantiated_args): Adjust call to no_linkage_check.
3221 (instantiate_template): Use FOR_EACH_CLONE.
3222 (mark_definable): New function.
3223 (mark_decl_instantiated): Use it.
3224 (do_decl_instantiation): Adjust tests for explicit instantiation
3225 after "extern template".
3226 (instantiate_class_member): Do not use repo_template_instantiated.
3227 (do_type_instantiation): Simplify.
3228 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3230 * repo.c (repo_get_id): Remove.
3231 (original_repo): Remove.
3232 (IDENTIFIER_REPO_USED): Remove.
3233 (IDENTIFIER_REPO_CHOSEN): Remove.
3234 Remove all #if 0'd code.
3235 (repo_template_used): Remove.
3236 (repo_template_instantiated): Remove.
3237 (temporary_obstack_initialized_p): New variable.
3238 (init_repo): Register with lang_post_pch_load. Avoid creating
3239 identifiers unnecessarily. Don't use original_repo. Close the
3241 (reopen_repo_file_for_write): Not here.
3242 (finish_repo): Always write out a new repository file.
3243 (repo_emit_p): New function.
3244 (repo_export_class_p): Likewise.
3245 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3246 (involves_incomplete_p): New function.
3247 (tinfo_base_init): Use it.
3248 (ptr_initializer): Remove non_public_ptr parameter.
3249 (ptm_initializer): Likewise.
3250 (get_pseudo_ti_init): Likewise.
3251 (unemitted_tinfo_decl_p): Remove.
3252 (emit_tinfo_decl): Use import_export_decl.
3253 * semantics.c (expand_body): Move updates of static_ctors and
3255 (expand_or_defer_fn): ... here.
3256 * tree.c (no_linkage_check): Add relaxed_p parameter.
3258 2004-07-28 Eric Christopher <echristo@redhat.com>
3260 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3262 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3264 * cp-tree.h (struct tree_pair_s): New.
3265 (typedef tree_pair_p): New.
3266 (DEF_VEC_O(tree_pair_s)): New.
3267 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3268 (CLASSTYPE_VCALL_INDICES): Update documentation.
3269 * class.c (get_vcall_index): Adjust.
3270 (add_vcall_offset): Adjust.
3272 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3274 * pt.c, typeck.c: Remove spurious carriage returns.
3276 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3279 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3280 when the type of ARG is not dependent.
3282 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3284 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3285 (lang_specific_driver): If the C++ or math library options don't
3286 start with '-l', don't count them as added libraries.
3288 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3290 * decl.c (xref_basetypes): Adjust base access vector creation.
3291 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3293 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3295 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3296 Brian Ryner <bryner@brianryner.com>
3300 * class.c (check_field_decls): Apply hidden visibility if
3301 -fvisibility-inlines-hidden and inlined unless otherwise specified
3302 (build_vtable): Set vtable visibility to class visibility.
3303 (check_field_decls): Default static member visibility to class
3305 (check_methods): Default method visibility to class visibility.
3306 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3307 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3308 * decl.c (duplicate_decls): New logic for merging definition decls
3309 with declaration decls. Added ignore & warning when non default
3310 applied to global operator new or delete.
3311 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3312 wherever VISIBILITY was changed
3313 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3315 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3317 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3319 * decl.c: Rename all identifiers named `class' to `cl'.
3320 * cp-tree.h: Likewise.
3322 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3324 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3325 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3326 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3327 (binding_table_construct): Use GGC_CNEWVEC.
3328 (binding_table_new): Use GGC_NEW.
3329 (cxx_binding_make): Likewise.
3330 (begin_scope): Likewise.
3331 (push_to_top_level): Use GCC_CNEW.
3332 * parser.c (cp_token_cache_new): Likewise.
3333 (cp_token_cache_push_token): Likewise.
3334 (cp_lexer_new_main): Likewise.
3335 (cp_lexer_new_from_tokens): Likewise.
3336 (cp_parser_context_new): Likewise.
3337 (cp_parser_new): Likewise.
3338 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3339 * lex.c (cxx_make_type): Use GGC_CNEW.
3340 (retrofit_lang_decl): Use GGC_NEWVAR.
3341 (cxx_dup_lang_specific_decl): Likewise.
3342 (copy_lang_type): Likewise.
3343 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3344 (save_function_data): Likewise.
3345 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3346 (cxx_push_function_context): Likewise.
3348 2004-07-25 Richard Henderson <rth@redhat.com>
3350 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3351 DECL_IGNORED_P on RESULT_DECL.
3352 * semantics.c (finalize_nrv): Copy them too.
3354 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3356 * search.c (lookup_conversion_operator): Avoid two loops.
3357 (add_conversions): Remove.
3358 (check_hidden_convs, split_conversions,
3359 lookup_conversions_r): New.
3360 (lookup_conversions): Use lookup_conversions_r.
3362 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3364 * pt.c (get_template_base): Check type is completable.
3366 2004-07-21 Eric Christopher <echristo@redhat.com>
3368 * decl.c (poplevel): Inline unused variable checking.
3371 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3373 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3376 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3379 * pt.c (check_explicit_specialization): Remove extension to accept
3380 specializations without template headers. Fall-through to normal
3383 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3386 * pt.c (determine_specialization): New parameter template_count.
3387 Disambiguate between member templates and member functions counting
3388 the template headers.
3389 (check_explicit_specialization): Update caller.
3390 (tsubst_friend_function): Likewise.
3392 2004-07-20 Steven Bosscher <stevenb@suse.de>
3394 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3395 * cp-tree.h (tinst_level_t): New tree type.
3396 (union lang_tree_node): Handle it.
3397 (TINST_LOCATION): New accessor macro.
3398 (make_tinst_level): New prototype.
3399 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3400 * decl.c (cp_tree_node_structure): Likewise.
3401 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3402 (print_instantiation_partial_context): Likewise.
3403 * pt.c (pop_tinst_level): Likewise.
3404 (push_tinst_level): Use make_tinst_level.
3405 * tree.c (make_tinst_level): New function.
3406 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3408 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3410 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3413 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3414 of globally-qualified names.
3416 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3419 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3422 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3425 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3426 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3427 * class.c (add_implicitly_declared_members): Use
3428 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3429 * method.c (lazily_declare_fn): Clear
3430 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3431 * search.c (lookup_fnfields_1): Check it.
3433 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3435 * cp-tree.h (vec_binfo_member): Remove.
3436 * tree.c (vec_binfo_member): Remove.
3438 * cp-tree.h (struct lang_type_class): Remove vfields field.
3439 (CLASSTYPE_VFIELDS): Remove.
3440 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3441 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3443 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3444 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3445 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3447 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3449 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3450 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3452 (BINFO_LANG_SLOTS): Remove.
3453 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3454 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3455 * class.c (check_bases): Adjust BINFO accessors.
3456 (determine_primary_base, finish_struct_bits,
3457 maybe_warn_about_overly_private_class, warn_hidden,
3458 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3459 warn_about_ambiguous_bases, get_vfield_name,
3460 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3461 add_vcall_offset_vtbl_entries_r): Likewise.
3462 * dump.c (cp_dump_tree): Likewise.
3463 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3464 push_base_cleanups): Likewise.
3465 * method.c (do_build_copy_constructor, do_build_assign_ref,
3466 synthesize_exception_spec): Likewise.
3467 name-lookup.c (arg_assoc_class): Likewise.
3468 * pt.c (instantiate_class_template,
3469 get_template_base_recursive): Likewise.
3470 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3471 * typeck2.c (process_init_constructor): Likewise.
3472 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3473 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3474 types_overlap_p, copied_binfo, original_binfo): Likewise.
3475 (binfo_for_vtable): Remove
3477 2004-07-20 Steven Bosscher <stevenb@suse.de>
3479 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3480 thunk_alias, and the access and virtual_offset fields.
3481 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3482 * decl.c (finish_case_label): Update c_add_case_node call.
3484 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3486 Revert patch for PR c++/16623.
3488 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3490 * except.c: Remove two spurious carriage returns.
3492 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3495 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3496 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3497 * class.c (add_implicitly_declared_members): Use
3498 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3499 * method.c (lazily_declare_fn): Clear
3500 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3501 * search.c (lookup_fnfields_1): Check it.
3503 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3505 * class.c (add_method): Delay adding the slot until the end.
3506 (determine_primary_base): Adjust VEC_iterate invokation.
3507 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3508 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3509 build_vtbl_initializer): Likewise.
3510 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3511 build_vbase_delete): Likewise.
3512 * method.c (do_build_copy_constructor): Likewise.
3513 * name-lookup.c (new_class_binding, print_binding_level,
3514 poplevel_class, store_class_bindings, push_to_top_level,
3515 pop_from_top_level): Likewise.
3516 * pt.c (check_explicit_specialization): Likewise.
3517 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3518 get_pure_virtuals, add_conversions, dfs_check_overlap,
3519 binfo_for_vbase): Likewise.
3521 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3524 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3525 innermost set of template arguments during deduction. Simplify.
3527 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3529 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3530 TREE_NO_WARNING on assignments with an operator other than '='.
3532 2004-07-10 Steven Bosscher <stevenb@suse.de>
3533 Joseph S. Myers <jsm@polyomino.org.uk>
3535 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3536 * decl2.c (grokfield): Don't check current_class_depth via
3537 unused TREE_COMPLEXITY.
3538 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3539 to avoid the missing parentheses warning.
3540 Don't set C_SET_EXP_ORIGINAL_CODE.
3542 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3544 * tree.c (no_linkage_helper): Remove.
3545 (no_linkage_check): Don't use walk_tree_without_duplicates.
3547 * mangle.c (write_expression): Issue a sorry for zero-operand
3550 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3553 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3554 TREE_TYPE for non-dependent names.
3555 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3556 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3557 unknown_type_node as its TREE_TYPE.
3558 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3559 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3560 (dump_expr) <SCOPE_REF case>: Likewise.
3562 2004-07-17 Jason Merrill <jason@redhat.com>
3565 * call.c (type_passed_as): Make the invisible reference type
3567 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3568 cp_genericize_r. Handle invisible reference lowering.
3569 (is_invisiref_parm): New fn.
3570 (cp_genericize): Adjust the types of invisible reference parms.
3571 Don't repeat the walk for clones.
3572 * decl.c (store_parm_decls): Don't generate any code for clones.
3574 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3576 * cp-tree.h (builtin_function): Declare.
3578 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3580 * class.c (finish_struct_methods): Remove unncessary code.
3581 (add_implicitly_declared_members): Create declarations for default
3582 constructors and copy constructors lazily.
3583 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3585 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3586 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3587 * decl2.c (check_classfn): Robustify.
3588 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3589 (locate_ctor): Handle lazy default constructors.
3590 (locate_copy): Handle lazy copy constructors.
3591 (implicitly_declare_fn): Make sure we're looking at the
3592 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3593 set TYPE_HAS_CONSTRUCTOR.
3594 (lazily_declare_fn): New function.
3595 * name-lookup.c (constructor_name_full): Simplify.
3596 * search.c (lookup_fnfields_1): Lazily create methods, as
3598 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3600 2004-07-16 Steven Bosscher <stevenb@suse.de>
3602 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3603 single bit GTY desc.
3605 2004-07-16 Richard Henderson <rth@redhat.com>
3607 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3608 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3609 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3611 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3613 * class.c (finish_struct_bits): Use for loop.
3614 (propagate_binfo_offsets): Do primary binfo outside of loop.
3617 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3620 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3622 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3624 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3625 has_abstract_assign_ref. Make methods a VEC(tree) *.
3626 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3627 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3628 (CLASSTYPE_DESTRUCTORS): Likewise.
3629 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3630 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3631 (add_method): Change prototoype.
3632 * class.c (add_method): Remove error_p parameter. Adjust for
3633 changes to CLASSTYPE_METHOD_VEC.
3634 (handle_using_decl): Adjust call to add_method.
3635 (maybe_warn_about_overly_private_class): Adjust for
3636 changes to CLASSTYPE_METHOD_VEC.
3637 (resort_type_method_vec): Likewise.
3638 (finish_struct_methods): Likewise.
3639 (check_for_override): Likewise.
3640 (warn_hidden): Likewise.
3641 (add_implicitly_declared_members): Defer creation of assignment
3642 operators. Adjust call to add_method.
3643 (clone_function_decl): Adjust call to add_method.
3644 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3645 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3646 * decl.c (grok_special_member_properties): Don't set
3647 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3648 * decl2.c (check_classfn): Adjust for
3649 changes to CLASSTYPE_METHOD_VEC.
3650 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3651 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3652 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3653 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3655 * pt.c (check_explicit_specialization): Adjust for
3656 changes to CLASSTYPE_METHOD_VEC.
3657 (instantiate_class_template): Do not set
3658 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3659 * ptree.c (cxx_print_type): Don't try to print
3660 CLASSTYPE_METHOD_VEC.
3661 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3662 * search.c (lookup_field_r): Adjust for
3663 changes to CLASSTYPE_METHOD_VEC.
3664 (lookup_fnfields): Likewise.
3665 (lookup_conversion_operator): Likewise.
3666 (lookup_fnfields_1): Likewise. Create assignment operators
3668 (look_for_overrides_here): Adjust for
3669 changes to CLASSTYPE_METHOD_VEC.
3670 (add_conversions): Likewise.
3671 * semantics.c (finish_member_declaration): Adjust call to add_method.
3673 2004-07-15 Jason Merrill <jason@redhat.com>
3675 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3676 references and pointers are compatible.
3678 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3680 * decl.c (xref_basetypes): Refactor.
3681 * tree.c (copy_base_binfos): Replace with ...
3682 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3683 bases of the given base).
3684 * cp-tree.h (copy_base_binfo): Remove.
3685 (copy_binfo): Declare.
3687 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3689 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3691 (get_class_binding): Adjust.
3692 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3694 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3696 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3697 * decl.c (xref_basetypes): Set it here.
3699 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3700 Don't check for incomplete base.
3701 (get_vfield_name): Simplify while loop.
3702 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3704 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3706 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3708 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3709 (BINFO_PUSHDECLS_MARKED): Likewise.
3710 (maybe_inject_for_scope_var): Likewise.
3711 (push_class_decls): Likewise.
3712 * name-lookup.h (push_class_binding): Remove.
3713 (innermost_non_namespace_value): New function.
3714 (outer_binding): Likewise.
3715 * class.c (add_method): Push bindings before adding to
3717 (restore_class_cache): Do not restore class_shadowed.
3718 (pushclass): Do not add USING_DECLs. Do not call
3720 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3721 * decl.c (pushdecl): Use outer_binding.
3722 (poplevel): Set the scope for an out-of-scope for-loop declaration
3724 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3725 * name-lookup.c (new_class_binding): New function.
3726 (push_binding): Use it.
3727 (pushdecl): Use innermost_non_namespace_value.
3728 (maybe_inject_for_scope_var): Remove.
3729 (push_class_binding): Remove.
3730 (set_inherited_value_binding_p): New function.
3731 (get_class_binding): New function.
3732 (push_class_level_binding): Assert that the current_class_type is
3734 (outer_binding): New function.
3735 (innermost_non_namespace_value): Likewise.
3736 (lookup_name_real): Use outer_binding.
3737 (lookup_name_current_level): Ignore out-of-scope variables.
3738 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3739 (lookup_template_class): Likewise.
3740 * search.c (dfs_push_type_decls): Remove.
3741 (dfs_push_decls): Likewise.
3742 (setup_class_bindings): Likewise.
3743 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3744 (marked_pushdecls_p): Remove.
3745 (unmarked_pushdecls_p): Remove.
3746 (marked_identifiers): Remove.
3747 (setup_class_bindings): Remove.
3748 (dfs_push_type_decls): Remove.
3749 (dfs_push_decls): Remove.
3750 (push_class_decls): Remove.
3752 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3756 * decl.c (grokvardecl): Make declspecs parameter const.
3757 (grokdeclarator): Likewise. Adjust accordingly.
3758 * decl.h (grokdeclarator): Adjust declaration.
3759 * parser.c (cp_parser_init_declarator): Do not clear
3760 decl_specifiers->attributes.
3762 * cp-tree.h (lang_identifier): Remove class_value.
3763 (IDENTIFIER_CLASS_VALUE): Remove.
3764 (pop_class_decls): Likewise.
3765 (init_search_processing): Likewise.
3766 * class.c (handle_using_decl): Use lookup_member, not
3767 IDENTIFIER_CLASS_VALUE.
3768 (restore_class_cache): New function, split out from ...
3769 (pushclass): ... here. Do not call clear_identifier_class_values.
3770 (invalidate_class_lookup_cache): Do not clear
3771 IDENTIFIER_CLASS_VALUE.
3772 (popclass): Do not call pop_class_decls.
3773 (maybe_note_name_used_in_class): Do not save names looked up after
3774 the class is complete. Use lookup_member, not
3775 IDENTIFIER_CLASS_VALUE.
3776 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3777 * decl.c (cxx_init_decl_processing): Do not call
3778 init_search_processing.
3779 * method.c (do_build_copy_constructor): Remove unnecessary code.
3780 (do_build_assign_ref): Likewise.
3781 * name-lookup.c (pushdecl): Use lookup_member, not
3782 IDENTIFIER_CLASS_VALUE.
3783 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3785 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3786 (push_class_binding): Do not set it.
3787 (clear_identifier_class_values): Remove.
3788 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3789 (store_binding): Do not save it.
3790 (pop_from_top_level): Do not restore it.
3791 * name-lookup.h (cxx_saved_binding): Remove class_value.
3792 (clear_identifier_class_values): Remove.
3793 * ptree.c (cxx_print_identifier): Do not print
3794 IDENTIFIER_CLASS_VALUE.
3795 * search.c (search_obstack): Remove.
3796 (push_stack_level): Remove.
3797 (pop_stack_level): Remove.
3798 (search_level): Remove.
3799 (search_stack): Remove.
3800 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3801 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3802 IDENTIFIER_CLASS_VALUE.
3803 (marked_identifiers): New variable.
3804 (push_class_decls): Clear IDENTIFIER_MARKED.
3805 (pop_class_decls): Don't call pop_search_level.
3806 (init_search_processing): Remove.
3808 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3810 * cp-tree.h (get_aggr_typedef): Remove.
3811 * init.c (get_aggr_typedef): Likewise.
3813 * name-lookup.c (push_class_level_binding): Simplify.
3815 2004-07-12 Andrew Pinski <apinski@apple.com>
3819 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3821 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3824 2004-07-12 Eric Christopher <echristo@redhat.com>
3826 * parser.c (cp_parser_class_head): Remove unused variable.
3828 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3830 * decl.c (grok_op_properties): Reject [de-]allocation functions
3831 declared in a namespace, or declared as static.
3833 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3835 * cp-tree.h (make_binfo): Remove.
3836 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3837 * tree.h (copy_base_binfos): Likewise.
3838 (make_binfo): Remove.
3840 * call.c (build_user_type_conversion_1, build_new_op,
3841 check_constructor_callable, build_temp,
3842 perform_direct_initialization_of_possible): Pass type directly to
3843 lookup_fnfields & build_special_member_call.
3844 (build_special_member_call): Accept a type, and complete it.
3845 * class.c (finish_stuct_bits): Copy the BINFOs here.
3846 * cvt.c (ocp_convert): Pass type directly to
3847 build_special_member_call.
3848 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3849 (xref_basetypes): Allocate the binfo here. Adjust.
3850 * init.c (build_init, build_new_1): Pass type directly to
3851 build_special_member_call.
3852 * lex.c (cxx_make_type): Do not allocate binfo here.
3853 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3854 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3855 * pt.c (instantiate_class_template): Likewise. Inhibit access
3856 checking for template friends.
3857 * ptree.c (cxx_print_type): Adjust record printing.
3858 * search.c (lookup_base): When taking a type, complete it before
3859 looking for a binfo.
3860 (lookup_member): Delay completing a type.
3861 (push_class_decls): Don't walk an incomplete type.
3862 (lookup_conversions): Likewise.
3863 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3864 build_special_member_call.
3865 * tree.c (copy_base_binfos): Adjust.
3866 (make_binfo): Likewise.
3867 * typeck.c (build_modify_expr): Pass type directly to
3868 build_special_member_call.
3869 * typeck2.c (process_init_constructor): Check a binfo exists.
3870 (build_m_component_ref): Allow accessing an incomplete type.
3871 (build_functional_cast): Pass type directly to
3872 build_special_member_call.
3874 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3877 * config-lang.in (gtfiles): Add typeck2.c.
3878 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3880 * cp-tree.h: Declare complete_type_check_abstract.
3881 * typeck2.c (pat_calc_hash, pat_compare,
3882 complete_type_check_abstract): New functions.
3883 (abstract_virtuals_error): If the type is abstract, register the
3884 declaration within abstract_pending_vars for further checks.
3885 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3886 * decl.c (cp_finish_decl): Do not strip array types.
3887 (create_array_type_for_decl): Check for abstractness of the element
3889 (complete_vars): Call complete_type_check_abstract.
3890 * class.c (finish_struct): Prepare a list of virtual functions for
3891 template types, and call complete_vars on it to check for abstractness.
3893 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3895 PR tree-optimization/14107
3896 * decl.c (finish_function): Remove temporary band-aid.
3898 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3900 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3901 (build_new_op): Adjust call to lookup_function_nonclass.
3902 * name-lookup.c (identifier_type_value): Adjust call to
3904 (lookup_name_real): Add block_p parameter.
3905 (lookup_name_nonclass): Adjust call to lookup_name_real.
3906 (lookup_function_nonclass): Likewise.
3907 (lookup_name): Likewise.
3908 * name-lookup.h (lookup_name_real): Change prototype.
3909 (lookup_name_nonclass): Likewise.
3910 * parser.c (cp_parser_lookup_name): Likewise.
3912 * cp-tree.h (saved_scope): Make old_bindings a vector.
3913 (unuse_fields): Remove.
3914 * name-lookup.h (cxx_saved_binding): Define it.
3915 * class.c (pushclass): Don't use unuse_fields.
3916 * name-lookup.c (cxx_saved_binding_make): Remove.
3917 (store_binding): Add new bindings to a vector, using an
3918 accumulator style, rather than adding them to a list.
3919 (store_bindings): Adjust accordingly.
3920 (store_class_bindings): Likewise.
3921 (push_to_top_level): Likewise.
3922 (pop_from_top_level): Likewise.
3923 * optimize.c (maybe_clone_body): Must push_to_top_level and
3924 pop_from_top_level calls outside of loop.
3925 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3926 calls here from cp_parser_late_parsing_default_args.
3927 (cp_parser_save_default_args): Record the class type in which the
3928 function is declared.
3929 (cp_parser_late_parsing_default_args): Do not call
3930 push_nested_class/pop_nested_class.
3931 * search.c (dfs_unuse_fields): Remove.
3932 (unuse_fields): Remove.
3934 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3936 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3937 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3938 * cp-tree.h (poplevel): Declare.
3939 (set_block): Remove.
3940 * decl.c (set_block): Remove.
3942 2004-07-10 Mike Stump <mrs@apple.com>
3944 * decl2.c (import_export_class): Never export/import vtables
3945 with inline key functions.
3947 2004-07-09 Steven Bosscher <stevenb@suse.de>
3949 * typeck.c (c_expand_asm_operands): Remove.
3951 2004-07-09 Mike Stump <mrs@apple.com>
3953 * typeck.c (build_class_member_access_expr): Skip null deref
3954 warning when we don't dereference it.
3956 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3960 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3961 warn for pointers to functions/members, or for classes without
3964 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3966 * name-lookup.h (struct cp_binding_level): Update documentation
3969 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3972 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3973 returning CALL_EXPR, and non-reference return type.
3975 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3977 * name-lookup.c (push_binding): Use VEC_reserve.
3979 2004-07-08 Richard Henderson <rth@redhat.com>
3981 * cp-tree.h (expand_eh_spec_block): Remove.
3983 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3985 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3986 x_previous_class_values; add x_previous_class_level.
3987 (previous_class_type): Remove.
3988 (previous_class_values): Remove.
3989 (previous_class_level): New macro.
3990 * class.c (pushclass): Restore the identifier cache more
3992 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3993 previous_class_values.
3994 * decl.c (poplevel): Likewise.
3995 * name-lookup.c (cxx_binding_init): New function.
3996 (cxx_binding_make): Use it.
3997 (push_binding): For a binding in a class level, use a vector of
3998 cp_class_binding nodes.
3999 (push_binding_level): New function.
4000 (begin_scope): Use it.
4001 (leave_scope): Do not put class binding levels on the free list.
4002 (print_binding_level): Adjust for the fact that class_shadowed is
4004 (poplevel_class): Likewise.
4005 (clear_identifier_class_values): Likewise.
4006 (push_class_level_binding): Likewise.
4007 (set_class_shadows): Remove.
4008 (store_binding): New function.
4009 (store_class_bindings): New function.
4010 (push_to_top_level): Use store_class_bindings as appropriate.
4011 (pop_from_top_level): Use previous_class_level, not
4012 previous_class_type.
4013 * name-lookup.h (cp_class_binding): New type.
4014 (cp_binding_level): Use a vector object for class_shadowed.
4015 (push_binding_level): Declare.
4016 (set_class_shadows): Remove.
4018 2004-07-07 Andrew Pinski <apinski@apple.com>
4020 * class.c (instantiate_type): BUFFER_REF is dead.
4021 * lex.c (init_operators): IN_EXPR is dead.
4023 2004-07-07 Jason Merrill <jason@redhat.com>
4026 * call.c (build_new_op): Give overload warnings for built-in
4029 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4032 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4035 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4037 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4038 * class.c (build_primary_vtable, check_bases,
4039 determine_primary_base, finish_struct_bits,
4040 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4041 get_basefndecls, warn_hidden, walk_subobject_offsets,
4042 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4043 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4044 finish_struct_1, get_vfield_name, contains_empty_class_p,
4045 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4046 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4047 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4049 * decl.c (xref_basetypes): Likewise.
4050 * dump.c (cp_dump_tree): Likewise.
4051 * error.c (dump_expr): Likewise.
4052 * init.c (sort_mem_initializers, expand_member_init,
4053 push_base_cleanups): Likewise.
4054 * method.c (do_build_copy_constructor, do_build_assign_reg,
4055 synthesize_exception_spec): Likewise.
4056 * name-lookup.c (arg_assoc_class): Likewise.
4057 * pt.c (instantiate_class_template, tsubst,
4058 get_template_base_recursive): Likewise.
4059 * ptree.c (cxx_print_type): Likewise.
4060 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4061 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4062 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4063 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4064 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4065 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4066 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4067 * tree.c (copy_base_binfos, make_binfo): Likewise.
4068 * typeck.c (commmon_base_type): Likewise
4069 * typeck2.c (process_init_constructor): Likewise
4071 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4073 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4075 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4078 * pt.c (convert_nontype_argument): Disallow conversions between
4079 different enumeration types.
4081 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4083 * cp-tree.h (BINFO_MARKED): Remove.
4084 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4085 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4086 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4087 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4088 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4089 (mark_primary_bases, determine_primary_base, base_derived_from,
4090 dfs_find_final_overrider, dfs_find_final_overrider_q,
4091 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4092 dfs_modify_vtables, walk_subobject_offsets,
4093 layout_nonempty_base_or_field, build_base_field,
4094 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4095 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4096 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4097 build_ctor_vtbl_group, accumulate_vtble_inits,
4098 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4099 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4100 add_vcall_offset_vtbl_entries_1): Likewise.
4101 * decl.c (xref_basetypes): Incomming virtual base indicated by
4103 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4104 * init.c (finish_init_stmts, sort_mem_initializers,
4105 emit_mem_initializers, build_vtble_address, expand_member_init,
4106 push_base_cleanups): Likewise.
4107 * method.c (do_build_copy_constructor): Likewise.
4108 * pt.c (instantiate_class_template,
4109 get_template_base_recursive): Likewise.
4110 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4111 get_pseudo_ti_desc): Likewise.
4112 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4113 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4114 original_binfo): Likewise.
4115 * semantics.c (finish_base_specifier): Virtualness is indicated
4117 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4119 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4122 2004-06-24 Jason Merrill <jason@redhat.com>
4124 * decl.c (grokparms): Give the PARM_DECL reference type if the
4125 parameter is passed by invisible reference.
4127 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4129 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4130 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4131 * pt.c (check_instantiated_args, unify): Likewise.
4133 2004-07-05 Phil Edwards <phil@codesourcery.com>
4135 * Make-lang.in (check-c++, lang_checks): Add some comments.
4137 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4139 * cp-mudflap.c: Delete file.
4140 * Makefile.in: Remove all references to cp-mudflap.o.
4142 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4144 * decl.c (cxx_init_decl_processing): Call
4145 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4147 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4150 * call.c (build_operator_new_call): Look only at global scope.
4152 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4154 * call.c (enforce_access): Expect TREE_BINFO.
4155 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4156 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4157 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4159 (BINFO_LANG_ELTS): Remove.
4160 (BINFO_LANG_SLOTS): New.
4161 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4162 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4163 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4164 * search.c (lookup_member): Check TREE_BINFO.
4165 * semantics.c (perform_or_defer_access_check): Likewise.
4166 (check_accessibility_of_qualified_id): Check
4167 deferred_access_no_check.
4168 * tree.c (make_binfo): Use make_tree_binfo.
4170 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4172 * method.c (implicitly_declare_fn): Set linkage of generated
4175 2004-07-04 Richard Henderson <rth@redhat.com>
4177 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4179 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4182 * name-lookup.c (push_class_level_binding): Don't pass a
4183 TREE_LIST of ambiguous names to check_template_shadow as it
4184 only handles declarations. Instead, pull the declaration
4187 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4190 * pt.c (check_explicit_specialization): Clarify error message.
4192 2004-07-02 Richard Henderson <rth@redhat.com>
4194 * tree.c (cp_unsave_r): Update remap_save_expr call.
4196 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4199 * mangle.c (write_template_arg): Correct mangling.
4202 * decl.c (grokdeclarator): Robustify.
4204 2004-07-01 Richard Henderson <rth@redhat.com>
4206 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4207 * method.c (synthesize_method): Don't clear_last_expr.
4208 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4210 2004-07-01 Nick Clifton <nickc@redhat.com>
4212 * decl2.c (import_export_class): Invoke the
4213 import_export_class field in the gcc_target structure if it is not
4216 2004-06-30 Richard Henderson (rth@redhat.com>
4218 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4219 * method.c (use_thunk): Likewise.
4221 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4223 * call.c (build_over_call), typeck.c (build_function_call): Call
4224 check_function_arguments instead of check_function_format.
4226 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4228 * call.c (build_over_call), typeck.c (build_function_call): Update
4229 calls to check_function_format.
4231 2004-06-30 Richard Henderson <rth@redhat.com>
4233 * call.c (build_over_call): Use __builtin_memcpy for copying
4234 CLASS_AS_BASE rather than funny casting.
4236 2004-06-30 Richard Henderson <rth@redhat.com>
4238 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4239 TYPE_SIZE_UNIT of full_type.
4241 2004-06-30 Per Bothner <per@bothner.com>
4243 Conditionally compile support for --enable-mapped_location.
4244 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4245 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4246 adjustments - which I don't understand.
4247 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4248 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4249 (print_instantiation_partial_context): Use expand_location.
4250 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4251 * name-lookup.c: Likewise.
4252 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4253 * name-lookup.c: Use input_line macro.
4254 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4255 (cp_parser_statement): Rename locaal variable statement_locus to
4256 statement_location and use SET_EXPR_LOCATION macro.
4257 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4258 * tree.c (cp_walk_subtrees): Likewise.
4260 2004-06-29 Per Bothner <per@bothner.com>
4262 * tree.c (build_min_nt, build_min, build_min_non_dep):
4263 Don't set TREE_COMPLEXITY from input_line.
4265 2004-06-29 Paul Brook <paul@codesourcery.com>
4267 * init.c: Include target.h.
4268 (get_cookie_size): Remove and replace with target hook.
4270 (build_new_1): Store the element size in the cookie.
4272 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4275 * parser.c (cp_parser_template_declaration_after_export): Disable
4276 access checks here ...
4277 (cp_parser_class_specifier): ... not here.
4279 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4281 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4282 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4283 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4286 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4288 * cp-tree.h (struct deferred_access): Move to ...
4289 * semantics.c (struct deferred_access): ... here. Adjust.
4290 (deferred_access_stack): Make a VEC(deferred_access),
4291 (deferred_access_free_list): Remove.
4292 (deferred_access_no_check): New.
4293 (push_deferring_access_checks, resume_deferring_access_checks,
4294 stop_deferring_access_checks, pop_deferring_access_checks,
4295 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4296 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4298 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4301 * call.c (build_temp): Declare.
4302 (check_constructor_callable): New.
4303 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4304 CONSTRUCTOR_CALLABLE.
4305 (convert_like_real, initialize_reference): Use
4306 check_constructor_callable.
4307 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4308 (LOOKUP_*): Renumber.
4310 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4312 * friend.c (add_friend): Only perform access checks when context
4314 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4315 * parser.c (cp_parser_class_specifier): Disable access checks here
4316 when parsing the body of a templated class.
4317 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4318 NULL binfos when not checking access.
4320 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4322 Use vector API for vbase list.
4323 * cp-tree.h: Include vec.h
4324 (DEF_VEC_P (tree)): New type.
4325 (struct lang_type_class): Change vbase's member type.
4326 (binfo_for_vbase): Declare.
4327 * class.c (determine_primary_base, base_derived_from,
4328 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4329 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4330 build_vtbl_initializer): Adjust.
4331 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4333 * init.c (sort_mem_initializers, expand_member_init,
4334 push_base_cleanups): Adjust.
4335 * method.c (do_build_copy_constructor): Adjust.
4336 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4337 (binfo_for_vbase): New.
4338 * tree.c (copy_base_binfos): Adjust.
4340 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4342 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4344 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4347 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4348 paranthesis in case of pointers to array members.
4349 * error.c (dump_type_prefix): Likewise.
4350 (dump_type_suffix): Maybe issue a whitespace when printing
4353 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4356 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4357 redefinition of built-in types.
4359 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4361 * error.c (pp_template_argument_list_start): Remove.
4362 (pp_template_argument_list_end): Likewise.
4363 (pp_separate_with_comma): Use pp_cxx_separate_with.
4364 (reinit_global_formatting_buffer): Remove.
4365 (pp_non_consecutive_character): Likewise.
4366 (dump_scope): Use pp_cxx_colon_colon.
4367 (dump_template_parameter): Use pp_cxx_identifier,
4368 pp_cxx_tree_identifier and pp_cxx_whitespace.
4369 (dump_templat_bindings): Replace use of pp_string with sequence
4370 of pp_cxx_whitespace and pp_equal.
4371 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4372 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4374 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4375 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4376 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4377 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4378 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4379 (dump_decl): Likewise.
4380 (dump_template_decl): Likewise.
4381 (dump_function_decl): Likewise. Set padding as appropriate.
4382 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4384 (dump_exception_spec): Likewise.
4385 (dump_function_name): Use pp_cxx_tree_identifier and
4387 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4388 pp_cxx_end_template_argument_list.
4389 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4390 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4391 pp_cxx_whitespace throughout.
4392 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4394 (dump_unary_op): Likewise.
4395 (reinit_cxx_pp): New function.
4396 (type_as_string); Use it.
4397 (expr_as_string): Likewise.
4398 (decl_as_string); Likewise.
4399 (context_as_string): Likewise.
4400 (lang_decl_name): Likewise.
4401 (decl_to_string): Likewise.
4402 (expr_to_string): Likewise.
4403 (parm_to_string): Likewise.
4404 (type_to_string): Likewise.
4405 (args_to_string): Likewise.
4406 (cv_to_string): Likewise.
4408 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4410 * cp-tree.h (cp_cv_quals): New type.
4411 (cp_declarator): Use it instead of "tree" as appropriate.
4412 (grok_method_quals): Adjust prototype.
4413 (grokclassfn): Likewise.
4414 (do_friend): Likewise.
4415 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4416 (grokdeclarator): Likewise.
4417 * decl2.c (grok_method_quals): Likewise.
4418 (grokclassfn): Likewise.
4419 * friend.c (do_friend): Likewise.
4420 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4421 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4422 (make_pointer_declarator): Likewise.
4423 (make_reference_declarator): Likewise.
4424 (make_ptrmem_declarator): Likewise.
4425 (cp_parser_ptr_operator): Likewise.
4426 (cp_parser_cv_qualifier_seq_opt): Likewise.
4427 (cp_parser_cv_qualifier_opt): Remove.
4428 (cp_parser_new_declarator_opt): Adjust call to
4429 cp_parser_ptr_operator.
4430 (cp_parser_conversion_declaration_opt): Likewise.
4431 (cp_parser_declarator): Use cp_cv_quals, not tree.
4432 (cp_parser_direct_declarator): Likewise.
4434 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4436 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4437 Rename DECL_STMT to DECL_EXPR.
4438 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4439 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4440 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4442 2004-06-26 Jan Hubicka <jh@suse.cz>
4445 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4446 reachability analysis.
4448 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4450 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4453 2004-06-25 Paul Brook <paul@codesourcery.com>
4455 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4456 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4458 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4460 * decl.c (grokdeclarator): Restore error messages about __thread.
4461 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4463 2004-06-24 Jason Merrill <jason@redhat.com>
4466 * decl.c (grokparms): Give the PARM_DECL reference type if the
4467 parameter is passed by invisible reference.
4469 2004-06-24 Andreas Schwab <schwab@suse.de>
4471 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4473 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4475 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4476 (cp/decl.o): Likewise.
4477 (cp/decl2.o): Likewise.
4478 (cp/pt.o): Likewise.
4479 (cp/semantics.o): Likewise.
4480 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4481 * class.c: Do not include lex.h.
4482 (add_implicitly_declared_members): Do not use
4483 adding_implicit_members.
4484 (check_bases_and_members): Do not talk about grok_x_components.
4485 * cp/cp-tree.h (adding_implicit_members): Remove.
4486 (cp_storage_class): New type.
4487 (cp_decl_spec): Likewise.
4488 (cp_decl_specifier_seq): Likewise.
4489 (cp_parameter_declarator): Use it for the decl_specifiers field.
4490 (check_tag_decl): Adjust prototype.
4491 (shadow_tag): Likewise.
4492 (groktypename): Likewise.
4493 (start_decl): Likewise.
4494 (start_function): Likewise.
4495 (start_method): Likewise.
4496 (grok_x_components): Remove.
4497 (grokfield): Adjust prototype.
4498 (grokbitfield): Likewise.
4499 (finish_member_class_template): Remove.
4500 * decl.c: Do not include lex.h.
4501 (adding_implicit_members): Do not define.
4502 (check_tag_decl): Do not use trees to represent decl-specifiers.
4503 (shadow_tag): Likewise.
4504 (groktypename): Likewise.
4505 (start_decl): Likewise.
4506 (grokvardecl): Likewise.
4507 (grokdeclarator): Likewise.
4508 (grokparms): Likewise.
4509 (start_function): Likewise.
4510 (start_method): Likewise.
4511 * decl.h (grokdeclarator): Adjust prototype.
4512 * decl2.c: Do not include lex.h.
4513 (grok_x_components): Remove.
4514 (grokfield): Do not use trees to represent decl-specifiers.
4515 (grokbitfield): Likewise.
4516 * lex.c: Do not include lex.h.
4518 * parser.c: Include target.h.
4519 (clear_decl_specs): New function.
4520 (cp_parser_translation_unit): Do not use trees to represent
4522 (cp_parser_postfix_expression): Likewise.
4523 (cp_parser_new_type_id): Likewise.
4524 (cp_parser_condition): Likewise.
4525 (cp_parser_simple_declaration): Likewise.
4526 (cp_parser_decl_specifier_seq): Likewise.
4527 (cp_parser_function_specifier_opt): Likewise.
4528 (cp_parser_conversion_type_id): Likewise.
4529 (cp_parser_template_parameter): Likewise.
4530 (cp_parser_explicit_instantiation): Likewise.
4531 (cp_parser_type_specifier): Likewise.
4532 (cp_parser_simple_type_specifier): Likewise.
4533 (cp_parser_init_declarator): Likewise.
4534 (cp_parser_type_id): Likewise.
4535 (cp_parser_type_specifier_seq): Likewise.
4536 (cp_parser_parameter_declaration): Likewise.
4537 (cp_parser_member_declaration): Likewise.
4538 (cp_parser_exception_declaration): Likewise.
4539 (cp_parser_function_definition_from_specifiers_and_declarator):
4541 (cp_parser_single_declaration): Likewise.
4542 (cp_parser_save_member_function_body): Likewise.
4543 (cp_parser_friend_p): Likewise.
4544 (cp_parser_set_storage_class): New function.
4545 (cp_parser_set_decl_spec_type): Likewise.
4546 * pt.c: Do not include lex.h.
4547 * semantics.c: Likewise.
4548 (finish_member_class_template): Remove.
4550 2004-06-23 Roger Sayle <roger@eyesopen.com>
4552 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4553 longer take both "args" and "convert_args" as arguments.
4554 (build_op_delete_call): Update call to build_cxx_call.
4555 (build_over_call): Likewise, update call to build_cxx_call.
4556 * cp-tree.h (build_cxx_call): Update funtion prototype.
4557 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4558 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4559 (throw_bad_typeid): Likewise.
4560 (build_dynamic_cast_1): Likewise.
4562 2004-06-22 Richard Henderson <rth@redhat.com>
4564 * class.c (build_vfn_ref): Take a pointer not object. Build
4566 (cp_fold_obj_type_ref): New.
4567 * call.c (build_over_call): Update build_vfn_ref call.
4568 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4569 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4571 2004-06-21 Jason Merrill <jason@redhat.com>
4574 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4577 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4579 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4580 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4581 (TREE_PARMLIST): Likewise.
4582 (CALL_DECLARATOR_PARMS): Likewise.
4583 (CALL_DECLARATOR_QUALS): Likewise.
4584 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4585 (cp_declarator_kind): New type.
4586 (cp_parameter_declarator): Likewise.
4587 (cp_declarator): Likewise.
4588 (cp_error_declarator): Likewise.
4589 (no_parameters): Likewise.
4590 (groktypename): Change prototype.
4591 (start_decl): Likewise.
4592 (start_handler_parms): Likewise.
4593 (get_scope_of_declarator): Likewise.
4594 (start_function): Likewise.
4595 (start_preparsed_function): New function.
4596 (start_function): Change prototype.
4597 (start_method): Likewise.
4598 (grokfield): Likewise.
4599 (grokbitfield): Likewise.
4600 (build_new): Likewise.
4601 (make_pointer_declarator): Remove.
4602 (make_reference_declarator): Likewise.
4603 (make_call_declarator): Likewise.
4604 (set_quals_and_spec): Likewise.
4605 (process_template_parm): Change prototype.
4606 (begin_function_definition): Remove.
4607 (finish_parmlist): Remove.
4608 * decl.c (groktypename): Do not use trees to represent
4610 (start_decl): Likewise.
4611 (start_handler_parms): Remove.
4612 (get_scope_of_declarator): Reimplement.
4613 (grokdeclarator): Do not use trees to represent declarators.
4614 (grokparms): Likewise.
4615 (start_function): Likewise.
4616 (start_method): Likewise.
4617 (build_void_list_mode): Do not use TREE_PARMLIST.
4618 * decl.h (grokdeclarator): Change prototype.
4619 * decl2.c (grok_method_quals): Robustify.
4620 (grok_x_components): Do not use trees to represent declarators.
4621 (grokfield): Likewise.
4622 (grokbitfield): Likewise.
4623 (start_objects): Build FUNCTION_DECLs, not declarators.
4624 (start_static_storage_duration_function): Likewise.
4625 * init.c (build_new): Simplify.
4626 * lex.c (make_pointer_declarator): Remove.
4627 (make_reference_declarator): Likewise.
4628 (make_call_declarator): Likewise.
4629 (set_quals_and_spec): Likewise.
4630 * method.c (use_thunk): Use start_preparsed_function.
4631 (synthesize_method): Likewise.
4632 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4633 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4634 * parser.c (cp_error_declarator): New variable.
4635 (declarator_obstack): Likewise.
4636 (alloc_declarator): New function.
4637 (make_declarator): Likewise.
4638 (make_id_declarator): Likewise.
4639 (make_pointer_declarator): Likewise.
4640 (make_reference_declarator): Likewise.
4641 (make_ptrmem_declarator): Likewise.
4642 (make_call_declarator): Likewise.
4643 (make_array_declarator): Likewise.
4644 (no_parameters): New variable.
4645 (make_parameter_declarator): Likewise.
4646 (cp_parser_check_for_definition_in_return_type): Do not use trees
4647 to represent declarators.
4648 (cp_parser_translation_unit): Likewise.
4649 (cp_parser_new_expression): Likewise.
4650 (cp_parser_new_type_id): Likewise.
4651 (cp_parser_new_declarator_opt): Likewise.
4652 (cp_parser_direct_new_declarator): Likewise.
4653 (cp_parser_condition): Likewise.
4654 (cp_parser_declaration_statement): Likewise.
4655 (cp_parser_declaration): Likewise.
4656 (cp_parser_conversion_type_id): Likewise.
4657 (cp_parser_conversion_declarator_opt): Likewise.
4658 (cp_parser_template_parameter_list): Likewise.
4659 (cp_parser_template_parameter): Likewise.
4660 (cp_parser_explicit_instantiation): Likewise.
4661 (cp_parser_init_declarator): Likewise.
4662 (cp_parser_declarator): Likewise.
4663 (cp_parser_direct_declarator): Likewise.
4664 (cp_parser_type_id): Likewise.
4665 (cp_parser_parameter_declaration_clause): Likewise.
4666 (cp_parser_parameter_declaration_list): Likewise.
4667 (cp_parser_parameter_declaration): Likewise.
4668 (cp_parser_member_declaration): Likewise.
4669 (cp_parser_exception_declaration): Likewise.
4670 (cp_parser_check_declarator_template_parameters): Likewise.
4671 (cp_parser_function_definition_from_specifiers_and_declarator):
4673 (cp_parser_save_member_function_body): Likewise.
4674 * pt.c (process_template_parm): Add is_non_type parameter.
4675 (convert_template_argument): Adjust call to groktypename.
4676 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4677 (tsubst): Do not expect declarators.
4678 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4680 (instantiate_decl): Use start_preparsed_function.
4681 * semantics.c (begin_function_definition): Remove.
4682 (finish_parmlist): Remove.
4683 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4686 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4688 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4689 (build_new_method_call): Likewise.
4690 * decl.c (local_variable_p_walkfn): Don't walk into types.
4691 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4692 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4693 * init.c (buld_new): Add new operand for ARRAY_REF.
4694 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4695 (do_build_assign_ref): Likewise.
4696 * parser.c (cp_parser_direct_new_declarator): Add new operands
4698 (cp_parser_direct_declarator): Likewise.
4699 * pt.c (tsubst): Likewise.
4700 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4702 * semantics.c (finish_non_static_data_member): Add new operand
4704 * typeck.c (build_class_member_access_expr): Likewise.
4705 (build_class_member_access_expr, finish_class_member_access_expr):
4707 (build_ptrmemfunc_access_expr): Likewise.
4708 (build_array_ref): Add new operands for ARRAY_REF.
4709 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4710 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4712 2004-06-21 Richard Henderson <rth@redhat.com>
4714 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4715 * parser.c (cp_parser_jump_statement): Update commentary.
4716 * pt.c (tsubst_expr): Use RETURN_EXPR.
4717 * semantics.c (finish_return_stmt): Likewise.
4718 (finalize_nrv_r): Likewise.
4719 * typeck.c, typeck2.c: Update file start commentary.
4721 2004-06-21 Richard Henderson <rth@redhat.com>
4723 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4725 2004-06-20 Richard Henderson <rth@redhat.com>
4727 * cp-tree.h (add_decl_stmt): Declare.
4728 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4729 * semantics.c (maybe_cleanup_point_expr): New.
4730 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4731 finish_for_expr, finish_switch_cond): Use it.
4732 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4734 2004-06-20 Richard Henderson <rth@redhat.com>
4736 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4737 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4738 (cp_gimplify_expr): Call it.
4739 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4740 (cp_genericize): New.
4741 * decl.c (finish_function): Call it.
4742 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4743 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4744 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4745 (cp_genericize): Declare.
4746 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4747 * dump.c (cp_dump_tree): Likewise.
4748 * semantics.c (push_cleanup): Move from c-semantics.c.
4750 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4752 * cp-lang.c (has_c_linkage): Implement.
4754 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4755 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4756 (builtin_function_1): Don't call make_decl_rtl.
4757 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4758 (grokvardecl): Don't call mangle_decl.
4759 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4760 DECL_ASSEMBLER_NAME.
4761 * method.c (set_mangled_name_for_decl): Delete.
4762 * name-lookup.c (pushdecl): When a local extern shadows a
4763 file-scope declaration of the same object, give both DECLs the
4765 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4766 on DECL_ASSEMBLER_NAME.
4768 2004-06-19 Richard Henderson <rth@redhat.com>
4770 * cp-gimplify.c: Remove unnecessary prototypes.
4771 (cp_gimplify_stmt): Merge into ...
4772 (cp_gimplify_expr): ... here. Move to end of file. Handle
4773 stmts_are_full_exprs_p frobbing.
4774 * cp-tree.h (cp_gimplify_stmt): Remove.
4775 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4776 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4778 2004-06-18 Richard Henderson <rth@redhat.com>
4781 * semantics.c (begin_cond): New.
4782 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4783 Assume that non-template decls go land before the conditional.
4784 (simplify_loop_decl_cond): Likewise.
4785 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4786 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4787 begin_switch_stmt, finish_switch_cond): Update to match.
4789 2004-06-17 Jason Merrill <jason@redhat.com>
4792 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4793 (finish_stmt_expr_expr): Update type after conversions.
4794 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4795 Handle void initializer.
4796 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4798 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4800 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4801 * cp-tree.h (defer_fn): Delete.
4802 * decl2.c (defer_fn): Delete.
4803 (finish_file): Simplify deferred_fns loops; check that
4804 only used inline functions get into deferred_fns.
4805 (mark_used): Inline previous contents of defer_fn.
4807 2004-06-16 Richard Henderson <rth@redhat.com>
4809 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4810 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4811 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4812 of CTOR_INITIALIZER ...
4813 (pp_cxx_statement): ... here.
4814 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4815 (finish_function): Use alloc_stmt_list to zap entire function.
4816 * parser.c (cp_parser_compound_statement): Update commentary.
4817 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4818 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4819 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4821 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4823 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4825 2004-06-16 Richard Henderson <rth@redhat.com>
4827 * parser.c (cp_parser_labeled_statement): Update commentary.
4828 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4829 * tree.c (mark_local_for_remap_r): Likewise.
4831 2004-06-16 Richard Henderson <rth@redhat.com>
4833 * parser.c (cp_parser_asm_definition): Update commentary.
4834 * pt.c (tsubst_expr): Use ASM_EXPR.
4835 * semantics.c (finish_asm_stmt): Likewise.
4837 2004-06-16 Richard Henderson <rth@redhat.com>
4839 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4840 * parser.c (cp_parser_statement): Update commentary.
4841 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4842 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4843 * tree.c (mark_local_for_remap_r): Likewise.
4845 2004-06-16 Richard Henderson <rth@redhat.com>
4848 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4849 statement in FOR_INIT_STMT for templates.
4851 2004-06-15 Richard Henderson <rth@redhat.com>
4853 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4854 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4855 (genericize_try_block): Use gimplify_stmt.
4856 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4857 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4858 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4859 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4860 (cp_tree_chain_matters_p): Remove.
4861 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4862 (COMPOUND_STMT_BODY_BLOCK): New.
4863 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4864 (EXPR_STMT_STMT_EXPR_RESULT): New.
4865 (building_stmt_tree): Check cur_stmt_list.
4866 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4867 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4868 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4869 (cp_finish_decl): Use push_cleanup.
4870 (start_function, finish_function): Use statement lists.
4871 (finish_stmt): Do nothing.
4872 * except.c (begin_eh_spec_block): Use statement lists.
4873 (check_handlers_1, check_handlers): Likewise.
4874 * init.c (construct_virtual_base): Don't add extra compound stmts.
4875 (build_vec_init): Likewise.
4876 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4877 * name-lookup.h (struct cp_binding_level): Add statement_list.
4878 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4879 (cp_parser_labeled_statement, cp_parser_expression_statement,
4880 cp_parser_statement_seq_opt): Likewise.
4881 (cp_parser_compound_statement): Likewise. Take bool for try block.
4882 (cp_parser_selection_statement): Tidy if processing.
4883 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4884 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4885 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4886 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4887 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4888 (finish_cond): New, rewritten from FINISH_COND.
4889 (simplify_loop_decl_cond): New.
4890 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4891 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4892 begin_else_clause, finish_else_clause, finish_if_stmt,
4893 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4894 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4895 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4896 finish_switch_cond, finish_switch_stmt, begin_try_block,
4897 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4898 finish_handler_sequence, finish_function_handler_sequence,
4899 begin_handler, finish_handler_parms, finish_handler,
4900 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4901 using statement lists.
4902 (begin_compound_stmt): Replace has_no_scope argument with flags.
4903 Update all callers. Use statement lists.
4904 (finish_compound_stmt): Likewise.
4905 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4906 (current_scope_stmt_stack): Remove.
4907 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4908 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4909 Rewrite with statement lists.
4911 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4913 * parser.c: Change all assignments of c_lex_string_translate
4914 to true and false to 1 and 0.
4915 (cp_lexer_read_token): Convert type of the translated string.
4916 (cp_parser_skip_to_closing_parentheses): Preserve original
4917 value of c_lex_string_translate, and set it to -1 while
4919 (cp_parser_cache_group): Likewise.
4920 (cp_parser_cache_group_1): Renamed.
4921 (cp_parser_asm_operand_list): Remove redundant setting of
4922 c_lex_string_translate.
4923 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4924 Handle chained strings.
4926 2004-06-12 Andrew Pinski <apinski@apple.com>
4930 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4932 * cp-tree.h: Fix typo.
4934 * cp-tree.h: Include cgraph.h
4935 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4936 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4938 2004-06-12 Jason Merrill <jason@redhat.com>
4940 PR tree-optimization/14107
4941 * decl.c (finish_function): Warn about no return in all functions.
4943 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4945 * cp-tree.h (struct language_function): Remove cannot_inline.
4946 * decl.c (save_function_data): cannot_inline is no more.
4947 (cxx_push_function_context): Likewise.
4948 * decl2.c (start_objects, start_static_storage_duration_function):
4949 Reset DECL_INLINE, set DECL_UNINLINABLE.
4951 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4954 * search.c (lookup_field): Propagate the ambiguity list.
4955 (lookup_fnfields): Likewise.
4957 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4960 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4961 template keyword to disambiguate.
4963 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4966 * decl.c (grokdeclarator): Ignore pointer-to-members when
4967 computing template depth.
4970 * name-lookup.c (pushtag): Do not try to put class declarations in
4971 explicit specialization scopes.
4973 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4975 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4977 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4980 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4981 bindings for undeclared built-ins.
4983 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4985 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4986 appear at the correct location.
4988 2004-06-10 Jason Merrill <jason@redhat.com>
4992 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4993 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4994 TREE_TYPE for non-dependent names.
4995 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4996 unknown_type_node as its TREE_TYPE.
4997 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4998 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4999 (dump_expr) <SCOPE_REF case>: Likewise.
5001 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5004 * parser.c (cp_parser_direct_declarator): Robustify.
5007 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5008 constants in non-dependent contexts.
5012 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5015 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5018 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5021 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5025 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5026 * lex.c (handle_pragma_interface): Deprecate.
5027 (handle_pragma_implementation): Likewise.
5029 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5031 * g++spec.c (lang_specific_driver): Remove check for -lm
5032 and -lmath when check it see if it was the math library.
5034 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5037 * parser.c (cp_parser_direct_declarator): Reject constructor named
5038 as qualified template-id.
5040 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5043 * lex.c (handle_pragma_interface): Deprecate.
5044 (handle_pragma_implementation): Likewise.
5046 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5049 * parser.c (cp_parser_iteration_statement): Fix typo in error
5053 * pt.c (tsubst_default_argument): Do not defer access checks
5054 while substituting into the default argument.
5057 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5058 constant in a non-dependent context.
5061 * except.c (build_throw): Ensure that temp_expr has been
5064 2004-06-06 Roger Sayle <roger@eyesopen.com>
5066 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5068 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5071 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5072 'typename', and accept 'template'.
5074 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5075 Jan Hubicka <jh@suse.cz>
5078 * method.c (use_think): Do not mark thunk as referenced.
5080 2004-06-03 Matt Austern <austern@apple.com>
5083 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5084 is nonzero, and if we see a noninline definition of a key method,
5085 make the vtables nonweak.
5087 2004-06-02 Matt Austern <austern@apple.com>
5089 * cp-tree.h (instantiate_decl): new boolean parameter,
5090 undefined_ok. Current behavior is equivalent to its being 0.
5091 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5092 * pt.c (mark_decl_instantiated): Unconditionally make
5093 instantiations explicit unconditionally
5094 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5095 since mark_decl_instantiated now does it.
5096 (instantiate_class_member): New. Instantiate a member of an
5097 explicitly instantiated class template.
5098 (do_type_instantiation): Explicitly instantiate members of an
5099 explicitly instantiated class template.
5100 (instantiate_decl): if undefined_ok is nonzero, and if we're
5101 trying to explicitly instantiated a template with no definition,
5102 change it to an implicit instantiation.
5103 (instantiate_pending_templates): Add new argument to instantiate_decl.
5104 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5106 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5108 * cp-tree.h: Fix typo.
5110 * cp-tree.h: Include cgraph.h
5111 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5112 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5114 2004-06-01 Jason Merrill <jason@redhat.com>
5117 * call.c (call_builtin_trap): Remove type parm.
5118 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5119 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5121 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5124 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5125 TREE_TYPE for non-dependent names.
5126 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5127 unknown_type_node as its TREE_TYPE.
5128 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5129 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5130 (dump_expr) <SCOPE_REF case>: Likewise.
5132 2004-06-01 Richard Henderson <rth@redhat.com>
5133 Andrew Pinski <pinskia@physics.uc.edu>
5135 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5136 * parser.c (struct cp_parser): Remove in_offsetof.
5137 (cp_parser_new): Don't set it.
5138 (cp_parser_unary_expression): Don't check it.
5139 (cp_parser_postfix_open_square_expression): Split out from ...
5140 (cp_parser_postfix_expression): ... here.
5141 (cp_parser_postfix_dot_deref_expression): Likewise.
5142 (cp_parser_builtin_offsetof): New.
5143 (cp_parser_primary_expression): Use it.
5145 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5148 * parser.c (cp_parser_postfix_expression): Allow subscript
5149 operator in offsetof.
5151 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5154 * friend.c (add_friend): Do not try to perform access checks for
5155 functions from dependent classes.
5157 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5159 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5160 (pp_cxx_begin_template_argument_list): Turn into a function.
5161 (pp_cxx_end_template_argument_list): Likewise.
5162 (pp_cxx_separate_with): Define.
5163 (pp_cxx_unqualified_id): Tidy.
5164 (pp_cxx_primary_expression): Likewise.
5165 (pp_cxx_postfix_expression): Likewise.
5166 (pp_cxx_expression): Likewise.
5167 (pp_cxx_simple_type_specifier): Likewise.
5168 (pp_cxx_type_specifier_seq): Likewise.
5169 (pp_cxx_parameter_declaration_clause): Likewise.
5170 (pp_cxx_exception_specification): Likewise.
5171 (pp_cxx_direct_declarator): Likewise.
5172 (pp_cxx_type_id): Likewise.
5173 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5175 (pp_cxx_left_paren): Likewise.
5176 (pp_cxx_right_paren): Likewise.
5177 (pp_cxx_left_brace): Likewise.
5178 (pp_cxx_right_brace): Likewise.
5179 (pp_cxx_left_bracket): Likewise.
5180 (pp_cxx_right_bracket): Likewise.
5181 (pp_cxx_dot): Likewise.
5182 (pp_cxx_identifier): Likewise.
5183 (pp_cxx_tree_identifier): Likewise.
5184 (pp_cxx_ampersand): New macro.
5185 (pp_cxx_star): Likewise.
5186 (pp_cxx_arrow): Likewise.
5187 (pp_cxx_semicolon): Likewise.
5188 (pp_cxx_complement): Likewise.
5189 (pp_cxx_begin_template_argument_list): Declaree.
5190 (pp_cxx_end_template_argument_list): Likewise.
5191 (pp_cxx_colon_colon): likewise.
5193 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5195 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5198 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5200 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5201 typeck.c: Fix comment formatting.
5203 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5205 * cp-lang.c (cp_expand_decl): Remove.
5206 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5208 2004-05-30 Andreas Jaeger <aj@suse.de>
5210 * lang-specs.h: Add missing initializers for .ii.
5212 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5214 * decl.c (cp_make_fname_decl): Free return value from
5217 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5220 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5222 * init.c (build_new): Likewise.
5225 * name-lookup.c (arg_assoc): Robustify.
5228 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5229 when determining the scope to use for a pointer to member.
5230 (lookup_anon_field): Give it external linkage.
5231 * cp-tree.h (lookup_anon_field): Declare it.
5232 * expr.c (cplus_expand_constant): Use it.
5234 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5237 * parser.c (cp_parser_simple_type_specifier): Call
5238 maybe_note_name_used_in_class.
5240 2004-05-28 Tom Marshall <tmarshall@real.com>
5243 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5244 the class has friends.
5246 2004-05-27 Adam Nemet <anemet@lnxw.com>
5249 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5250 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5252 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5254 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5255 if it might be needed.
5256 * pt.c (mark_decl_instantiated): Only call defer_fn if
5257 the function actually needs processing in finish_file.
5258 * decl2.c (finish_file): Add check that elements in
5259 deferred_fns_used are really needed there. Remove unnecessary
5260 test of DECL_SAVED_TREE.
5262 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5264 * Make-lang.in: No need to specify $(LIBCPP).
5266 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5269 * parser.c (cp_parser_class_head): Robustify.
5272 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5274 (cp_parser_constructor_declarator_p): Treat attributes
5278 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5279 base classes in templates.
5281 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5284 * pt.c (instantiate_template): Robustify.
5286 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5289 * decl.c (xref_tag): Issue errors about redeclaring template
5290 classes as non-template classes.
5292 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5295 * name-lookup.c (supplement_binding): Allow redefinitions of
5299 * parser.c (cp_parser_template_argument): Robustify.
5301 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5303 * class.c (alter_access): Use %E format specifier to print an
5304 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5305 (push_lang_context): Likewise.
5306 * decl.c (lookup_label): Likewise.
5307 (grokdeclarator): Likewise.
5308 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5309 * pt.c (do_type_instantiation): Likewise.
5310 * tree.c (handle_java_interface_attribute): Likewise.
5311 (handle_com_interface_attribute): Likewise.
5312 (handle_init_priority_attribute): Likewise.
5314 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5318 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5319 recognized as overloaded functions.
5321 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5324 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5325 layout conflicts for unions.
5328 * typeck.c (build_x_unary_op): Instantiate template class
5329 specializations before looking for "operator &".
5332 * typeck.c (complete_type): Layout non-dependent array types, even
5336 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5339 2004-05-22 Roger Sayle <roger@eyesopen.com>
5341 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5342 returning when TREE_TYPE is error_mark_node.
5343 * typeck.c (require_complete_type): Return error_mark_node if
5344 value's type is an error_mark_node.
5346 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5348 * optimize.c (calls_setjmp_r): Remove.
5349 (calls_setjmp_p): Remove.
5350 * cp-tree.c (calls_setjmp_p): Remove.
5351 * decl.c (finish_function): Do not call calls_setjmp_p.
5353 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5355 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5356 * decl2.c (maybe_make_one_only): Likewise.
5357 * method.c (use_thunk): Likewise.
5359 2004-05-18 Jason Merrill <jason@redhat.com>
5361 * class.c (build_base_path): Tidy a bit.
5363 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5365 * name-lookup.c (struct scope_binding): New.
5366 (EMPTY_SCOPE_BINDING): New.
5367 (lookup_using_namespace): Take a scope_binding instead of a
5369 (qualified_lookup_using_namespace): Likewise.
5370 (cxx_binding_clear): Delete.
5371 (do_nonmember_using_decl): Use a scope_binding instead of a
5373 (lookup_tag): Don't call select_decl.
5374 (ambiguous_decl): Don't return anything (and change callers to match).
5375 Take a scope_binding as the second parameter.
5376 (lookup_namespace_name): Use a scope_binding instead of a
5378 (unqualified_namespace_lookup): Likewise.
5379 (lookup_qualified_name): Likewise.
5380 (select_decl): Take a scope_binding instead of a cxx_binding.
5381 Use macros rather than hand-coding tests for type-ness.
5383 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5385 * cp-gimplify.c: Rename from cp-simplify.c.
5386 * Make-lang.in, optimize.c: Update.
5388 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5390 Merge from tree-ssa-20020619-branch. See
5391 ChangeLog.tree-ssa for details.
5393 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5394 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5395 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5396 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5398 * cp-mudflap.c: New file.
5399 * cp-simplify.c:: New file.
5401 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5404 * decl2.c (check_classfn): For member templates, compare also the
5405 template parameters to match the declaration.
5406 * cp-tree.h: Adjust declaration of check_classfn.
5407 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5408 * friend.c (do_friend): Likewise.
5409 * pt.c (tsubst_friend_function): Likewise.
5411 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5413 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5414 Instead, dig into the representation type to find the array bound.
5416 2004-04-30 Jason Merrill <jason@redhat.com>
5418 Refer to base members using COMPONENT_REFs where possible.
5419 * class.c (build_simple_base_path): New fn.
5420 (build_base_path): Use it for non-virtual base references.
5421 (layout_class_type): Change base fields to their real type
5422 after layout is done.
5423 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5424 * cp-lang.c (cxx_get_alias_set): Use it.
5426 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5428 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5431 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5434 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5435 used in integral constant expressions.
5437 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5439 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5442 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5444 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5445 * decl.c (reshape_init): Use it.
5446 * init.c (perform_member_init): Remove redundant condition.
5447 (build_aggr_init): Adjust to handle brace-enclosed initializers
5449 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5451 * parser.c (cp_parser_initializer_clause): Do not set
5452 TREE_HAS_CONSTRUCTOR on the initializer.
5453 * rtti.c (tinfo_base_init): Likewise.
5454 (generic_initializer): Likewise.
5455 (ptr_initializer): Likewise.
5456 (ptm_initializer): Likewise.
5457 (class_initializer): Likewise.
5458 (get_pseudo_ti_init): Likewise.
5459 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5461 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5463 * name-lookup.c (anonymous_namespace_name): Make static.
5465 2004-04-19 Roger Sayle <roger@eyesopen.com>
5468 * class.c (build_base_path): Call fold whilst building the NULL
5469 pointer check expression trees.
5471 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5473 * init.c (build_new_1): Don't use type size argument for Java
5474 _Jv_AllocObject call.
5476 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5478 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5479 declaration and definition.
5481 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5484 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5485 than ASM_OUTPUT_DEF.
5487 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5489 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5490 current_function_decl == NULL.
5492 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5495 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5498 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5500 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5502 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5503 or TREE_SIDE_EFFECTS of a type.
5505 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5508 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5509 cv-qualifier unification.
5510 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5512 2004-04-02 Jan Hubicka <jh@suse.cz>
5514 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5515 * cp-tree.h (cp_update_decl_after_saving): Declare.
5516 * tree.c (cp_update_decl_after_saving): Define.
5518 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5521 * typeck.c (get_delta_difference): Call fold before returning the
5524 2004-04-01 Richard Henderson <rth@redhat.com>
5527 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5528 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5530 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5533 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5535 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5537 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5539 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5541 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5542 * class.c (check_bitfield_decl): Likewise.
5543 * cvt.c (type_promotes_to): Likewise.
5544 * decl.c (finish_enum): Likewise.
5545 * mangle.c (write_builtin_type): Likewise.
5546 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5547 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5548 (build_binary_op): Likewise.
5550 2004-03-31 Jan Hubicka <jh@suse.cz>
5552 * tree.h (optimize_function): Kill prototype.
5553 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5554 * semantics.c (expand_body): Kill.
5556 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5559 * decl.c (start_decl_1): Do not decide whether or not to create a
5560 new cleanup level until after the type has been completed.
5563 * pt.c (tsubst_default_argument): Clear current_function_decl.
5565 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5567 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5569 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5571 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5572 is null, just print the literal name and return.
5574 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5576 * cxx-pretty-print.c: Fix comment typos.
5578 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5580 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5583 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5585 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5586 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5589 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5591 PR 12267, 12391, 12560, 13129, 14114, 14133
5592 * cp-lang.c (c_reset_state): Delete.
5593 (push_file_scope, pop_file_scope): New stubs.
5594 * parser.c (c_parse_file): Call sorry() here if called more than once.
5596 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5598 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5601 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5603 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5605 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5607 * error.c (enum pad): Remove.
5608 (dump_qualifiers): Likewise.
5609 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5610 (dump_aggr_type): Likewise.
5611 (dump_type_suffix): Likewise.
5612 (dump_simple_decl): Likewise.
5613 (dump_function_decl): Likewise.
5614 (cv_to_string): Likewise.
5615 (dump_type_prefix): Likewise. Adjust return void.
5616 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5618 (pp_cxx_template_keyword_if_needed): Document.
5619 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5620 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5621 MUST_NOT_THROW_EXPR.
5623 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5626 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5627 templates, if their type is non-dependent.
5629 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5631 * call.c (build_op_delete_call): Do not forget the placement
5632 arguments when iterating through mutiple delete operators.
5634 * cp-tree.h (svaed_scope): Remove last_parms.
5635 (NEW_DELETE_OPNAME_P): New macro.
5636 (last_function_parms): Remove.
5637 (do_friend): Adjust prototype.
5638 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5639 using last_function_parms.
5640 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5641 using last_function_parms.
5642 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5643 for class-specific operator new and operator delete.
5644 (grok_op_properties): Do not look for allocation functions with
5646 (start_function): Use DECL_ARGUMENTS instead of
5647 last_function_parms.
5648 * decl.h (last_function_parms): Do not declare.
5649 * decl2.c (grokclassfn): Do not use last_function_parms.
5650 * friend.c (do_friend): Remove parmdecls parameter.
5651 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5652 (pop_from_top_level): Do not restore it.
5653 * pt.c (check_explicit_specialization): Do not adjust
5654 last_function_parms.
5656 * name-lookup.c (do_local_using_decl): Create a local binding for
5657 types brought in via using declarations.
5659 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5660 function declarations correctly.
5662 * semantics.c (finish_id_expression): Correct handling of
5663 conversion operators to dependent types.
5665 * typeck.c (lookup_destructor): Allow the use of destructors from
5668 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5670 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5671 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5672 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5673 the field is named TEMPLATE_TYPE_PARM_INDEX.
5675 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5678 * parser.c (cp_parser_functional_cast): A cast to anything
5679 but integral or enumaration type is not an integral constant
5681 * pt.c (value_dependent_expression_p): Handle cast expressions
5682 without operands (such as "int()").
5684 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5686 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5687 cv-qualification between the type named by the
5688 pseudo-destructor-name and the object-type.
5690 * search.c (accessible_base_p): Handle non-proper bases.
5692 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5693 refers to a single overloaded function, set the type of the
5695 * tree.c (lvalue_type): Simplify.
5696 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5698 (build_unary_op): Handle OVERLOADs with known types.
5700 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5703 * parser.c (cp_parser_postfix_expression): Handle the use of
5704 "typename" in non-dependent contexts. Convert appropriately when
5705 when using a qualified name after "->" or ".".
5707 * call.c (conditional_conversion): Honor the requirement that some
5708 conversions refer to the original object.
5710 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5712 * call.c (build_conditional_expr): Do not call force_rvalue for
5713 operands of void_type when the conditional expression itself has
5715 * name-lookup.c (pushdecl): Don't consider a declaration of a
5716 function named "main" to be an overload of a type named "main".
5717 * parser.c (cp_parser_template_name): Perform name lookup when the
5718 template name is proceeded by "template" if the qualifying scope
5720 * typeck.c (composite_pointer_type_r): Correctly handle
5721 pointer-to-member types.
5722 (build_const_cast): Likewise.
5724 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5726 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5727 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5728 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5729 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5730 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5731 (TYPEOF_TYPE_EXPR): New macro.
5732 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5733 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5734 * pt.c (tsubst): Likewise.
5735 * semantics.c (finish_typeof): Likewise.
5736 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5737 and TEMPLATE_TYPE_PARM.
5738 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5739 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5741 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5744 * cp-tree.h (build_new_op): Change prototype.
5745 (build_x_binary_op): Likewise.
5746 * call.c (build_new_op): Add overloaded_p parameter.
5747 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5748 * parser.c (cp_parser_binary_expression): Note that uses of
5749 overloaded operators prevents an expression from being considered
5750 an integral constant.
5751 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5753 * semantics.c (finish_call_expr): Likewise.
5754 * typeck.c (rationalize_conditional_expr): Likewise.
5755 (build_x_indirect_ref): Likewise.
5756 (build_x_binary_op): Likewise.
5757 (build_x_unary_op): Likewise.
5758 (build_x_compound_expr): Likewise.
5759 (build_modify_expr): Likewise.
5760 * typeck2.c (build_x_arrow): Likewise.
5762 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5764 * cp-lang.c, ptree.c: Update copyright.
5766 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5769 * parser.c (cp_parser_non_integral_constant_expression): Encode
5770 more of the idiom that surrounded calls to this function within
5772 (cp_parser_primary_expression): Adjust accordingly.
5773 (cp_parser_postfix_expression): Likewise.
5774 (cp_parser_unary_expression): Likewise.
5775 (cp_parser_cast_expression): Likewise.
5776 (cp_parser_assignment_expression): Likewise.
5777 (cp_parser_expression): Likewise.
5778 (cp_parser_new_expression): Note that new-expressions are not
5779 allowed in integral constant expressions.
5780 (cp_parser_delete_expression): Likewise.
5782 2004-03-12 Matt Austern <austern@apple.com>
5784 * decl2.c (maybe_make_one_only): Look at
5785 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5786 to make an explicit instantiation weak.
5787 * method.c (use_thunk): Make sure we call comdat_linkage
5789 * pt.c (do_type_instantiation): On systems where weak symbols
5790 don't go in a static archive's TOC, explicit instantiation of a
5791 class must imply *explicit* instantiation of its memeber.
5793 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5795 * call.c, cp-tree.h, pt.c: Fix comment typos.
5797 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5800 * decl.c (xref_tag): Disregard non-type declarations when
5801 looking up a tagged type.
5803 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5806 * call.c (convert_like_real): Build a const qualified temporary,
5807 when testing ctor access.
5809 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5811 * call.c (initialize_reference): Fix typo.
5813 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5816 * pt.c (determine_specialization): For member templates, match also
5820 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5822 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5824 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5827 * call.c (initialize_reference): Handle initializers that are
5828 class-member access expressions applies to rvalues.
5830 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5833 * name-lookup.c (supplement_binding): Ignore functions that are
5834 marked DECL_ANTICIPATED.
5836 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5839 * class.c (check_field_decls): Complain about non-static data
5840 members of reference type in unions. Propagate
5841 CLASSTYPE_REF_FIELDS_NEED_INIT and
5842 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5844 * init.c (perform_member_init): Complain about mbmers with const
5845 type that are not explicitly initialized.
5847 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5849 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5850 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5851 (lang_identifier): Remove implicit_decl and error_locus.
5852 (IDENTIFIER_IMPLICIT_DECL): Remove.
5853 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5854 (IDENTIFIER_ERROR_LOCUS): Likewise.
5855 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5856 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5857 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5858 (implicitly_declare): Remove.
5859 * decl.c (warn_extern_redeclared_static): Remove check of
5860 IDENTIFIER_IMPLICIT_DECL.
5861 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5862 (implicitly_declare): Remove.
5863 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5864 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5865 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5866 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5867 in the innermost scope, rather than at namespace scope.
5868 * name-lookup.c (push_local_binding): Give it external linkage.
5869 (pushdecl): Remove dead code.
5870 * name-lookup.h (push_local_binding): Declare it.
5871 * ptree.c (cxx_print_identifier): Don't print
5872 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5873 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5874 not IDENTIFIER_ERROR_LOCUS.
5875 * typeck.c (build_function_call): Remove dead code.
5877 2004-03-08 Jason Merrill <jason@redhat.com>
5880 * decl.c (xref_tag): Remove attribute handling.
5881 * cp-tree.h: Adjust prototype.
5882 * decl.c, parser.c, rtti.c: Adjust callers.
5883 * parser.c (cp_parser_class_head): Pass back attributes in the
5885 (cp_parser_class_specifier): Adjust.
5887 2004-03-08 Matt Austern <austern@apple.com>
5890 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5891 as static, to static_decls array.
5893 2004-03-05 Jason Merrill <jason@redhat.com>
5895 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5897 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5899 * decl.c (grokfndecl): Update old incorrect comment.
5900 (grokvardecl): Diagnose C++ variables of type with no linkage.
5902 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5905 * pt.c (build_non_dependent_expr): Do not create a
5906 NON_DEPENDENT_EXPR for a THROW_EXPR.
5908 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5911 * error.c (dump_expr): Handle THROW_EXPR.
5913 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5916 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5917 lookup if ordinary name-lookup finds a non-function.
5918 * pt.c (tsubst_copy_and_build): Likewise.
5921 * parser.c (cp_parser_late_parsing_default_args): Check that there
5922 are no extra tokens after the end of the default-argument
5925 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5928 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5929 having C++ linkage for name-mangling purposes.
5932 * parser.c (cp_parser_direct_declarator): Recognize constructor
5933 declarators that use a template-id to name the class being
5937 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5938 (tsubst_expr): Do not call tsubst_copy, even when
5939 processing_template_decl.
5941 2004-03-01 Jeff Law <law@redhat.com>
5943 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5946 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5949 * name-lookup.h (push_scope): Change prototype.
5950 * name-lookup.c (push_scope): Do not reenter the current class
5952 * decl.c (grokfndecl): Check return code from push_scope before
5954 * decl2.c (check_classfn): Likewise.
5955 * parser.c (cp_parser_conversion_function_id): Likewise.
5956 (cp_parser_init_declarator): Likewise.
5957 (cp_parser_direct_declarator): Likewise.
5958 (cp_parser_class_specifier): Likewise.
5959 (cp_parser_class_head): Likewise.
5960 (cp_parser_lookup_name): Likewise.
5961 (cp_parser_constructor_declarator_p): Likewise.
5962 * pt.c (instantiate_class_template): Likewise.
5963 (resolve_typename_type): Likewise.
5965 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5968 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5972 * class.c (update_vtable_entry_for_fn): Do not go through
5973 covariance machinery if the type returned by an overrider is the
5974 same as the original.
5976 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5978 * call.c: Fix a comment typo.
5980 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5982 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5984 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5987 * parser.c (cp_parser_parameter_declaration_list): Commit
5988 to fewer tentative parses.
5990 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5993 * pt.c (dependent_type_p_r): A template template parameter is a
5996 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5999 * mangle.c (write_template_arg_literal): Don't rely on identity for
6002 2004-02-24 Jason Merrill <jason@redhat.com>
6004 * tree.c (build_exception_variant): Use check_qualified_type.
6006 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6007 Kazu Hirata <kazu@cs.umass.edu>
6009 * decl.c (cxx_init_decl_processing): Don't check
6010 flag_writable_strings.
6012 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6015 * typeck.c (maybe_warn_about_returning_address_of_location):
6016 Change check for VAR_DECL to use DECL_P instead.
6018 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6021 * cvt.c (build_expr_type_conversion): Type must be complete before
6022 looking up for conversions.
6024 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6027 * name-lookup.c (arg_assoc_class): Don't look into template
6028 arguments if it is not a primary template.
6030 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6033 * method.c (use_thunk): Always clone function argument tree.
6035 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6038 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6041 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6042 for all type variants.
6044 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6047 * decl.c (duplicate_decls): Return error_mark_node for invalid
6049 * name-lookup.c (push_namespace): Ignore the return value from
6051 * pt.c (push_template_decl_real): Robustify.
6054 * name-lookup.c (push_class_level_binding): Do not complain about
6055 adding a binding for a member whose name is the same as the
6056 enclosing class if the member is located in a base class of the
6059 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6062 * parser.c (cp_parser_new_expression): Parse an ill-formed
6063 direct-new-declarator after a parenthesized type-id to emit good
6066 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6068 * cp-tree.def, cvt.c: Update copyright.
6070 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6073 * cp-tree.h (abi_version_at_least): Remove.
6074 * mangle.c: Include flags.h.
6076 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6079 * call.c (build_conditional_expr): Handle conversions between
6080 class types which result in differently cv-qualified type
6084 * class.c (delete_duplicate_fields_1): Remove.
6085 (delete_duplicate_fields): Likewise.
6086 (finish_struct_anon): Remove check for members with the same name
6087 as their enclosing class.
6088 (check_field_decls): Do not call duplicate_fields.
6089 * decl.c (grokdeclarator): Remove check for static data members
6090 with the same name as their enclosing class.
6091 * name-lookup.c (push_class_level_binding): Check for members with
6092 the same name as their enclosing class.
6094 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6097 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6099 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6102 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6103 has full set of arguments.
6105 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6108 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6110 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6113 * cp-tree.h (delete_sanity): Change prototype.
6114 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6115 Remove dead code. Adjust code to warn about deleting an array.
6116 * typekc.c (decay_conversion): Use build_address and build_nop.
6119 * search.c (accessible_p): Do not check access in thunks.
6122 * call.c (build_conditional_expr): Call force_rvalue on the
6123 non-void operand in the case that one result is a throw-expression
6124 and the other is not.
6126 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6129 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6130 the type name and look ahead for ::~, and bail out early with a
6131 better error message if the parse is going to fail.
6133 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6135 * call.c (conversion_kind): New type.
6136 (conversion_rank): Likewise.
6137 (conversion): Likewise.
6138 (CONVERSION_RANK): New macro.
6139 (conversion_obstack): New variable.
6140 (obstack_initialized): Likewise.
6141 (z_candidate): Change type of convs and second_conv.
6142 (candidate_warning): New type.
6143 (IDENTITY_RANK): Remove.
6144 (EXACT_RANK): Likewise.
6145 (PROMO_RANK): Likewise.
6146 (STD_RANK): Likewise.
6147 (PBOOL_RANK): Likewise.
6148 (USER_RANK): Likewise.
6149 (ELLIPSIS_RANK): Likewise.
6150 (BAD_RANK): Likewise.
6151 (ICS_RANK): Likewise.
6152 (ICS_STD_RANK): Likewise.
6153 (ICS_USER_FLAG): Likewise.
6154 (ICS_ELLIPSIS_FLAG): Likewise.
6155 (ICS_THIS_FLAG): Likewise.
6156 (ICS_BAD_FLAG): Likewise.
6157 (NEED_TEMPORARY_P): Likewise.
6158 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6159 (USER_CONV_CAND): Likewise.
6160 (USER_CONV_FN): Likewise.
6161 (conversion_obstack_alloc): New function.
6162 (alloc_conversion): Likewise.
6163 (validate_conversion_obstack): Likewise.
6164 (alloc_conversions): Likewise.
6165 (build_conv): Adjust to deal with new conversion data structures.
6166 (build_identity_conv): New function.
6167 (build_ambiguous_conv): Likewise.
6168 (standard_conversion): Adjust to deal with new conversion data
6170 (convert_class_to_reference): Likewise.
6171 (direct_reference_binding): Likewise.
6172 (reference_binding): Likewise.
6173 (implicit_conversion): Likewise.
6174 (add_candidate): Likewise.
6175 (add_function_candidate): Likewise.
6176 (add_conv_candidate): Likewise.
6177 (build_builtin_candidate): Likewise.
6178 (print_z_candidate): Likewise.
6179 (merge_conversion_sequences): Likewise.
6180 (build_user_type_conversion_1): Likewise.
6181 (build_user_type_conversion): Likewise.
6182 (build_new_function_call): Likewise.
6183 (build_object_call): Likewise.
6184 (conditional_conversion): Likewise.
6185 (build_conditional_expr): Likewise.
6186 (build_new_op): Likewise.
6187 (build_op_delete_call): Likewise.
6188 (convert_like_real): Likewise.
6189 (build_over_call): Likewise.
6190 (build_new_method_call): Likewise.
6191 (is_subseq): Likewise.
6192 (maybe_handle_implicit_object): Likewise.
6193 (maybe_handle_ref_bind): Likewise.
6194 (compare_ics): Likewise.
6195 (source_type): Likewise.
6196 (add_warning): Likewise.
6198 (can_convert_arg): Likewise.
6199 (can_convert_arg_bad): Likewise.
6200 (perform_implicit_conversion): Likewise.
6201 (perform_direct_initialization_if_possible): Likewise.
6202 (initialize_reference): Likewise.
6203 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6204 * cp-tree.def (WRAPPER): Likewise.
6205 (IDENTITY_CONV): Remove.
6206 (LVALUE_CONV): Likewise.
6207 (QUAL_CONV): Likewise.
6208 (STD_CONV): Likewise.
6209 (PTR_CONV): Likewise.
6210 (PMEM_CONV): Likewise.
6211 (BASE_CONV): Likewise.
6212 (REF_BIND): Likewise.
6213 (USER_CONV): Likewise.
6214 (AMBIG_CONV): Likewise.
6215 (RVALUE_CONV): Likewise.
6216 * cp-tree.h (tree_wrapper): Remove.
6217 (WRAPPER_ZC): Remove.
6218 (lang_tree_node): Remove wrapper.
6219 (LOOKUP_SPECULATIVELY): Remove.
6220 (build_op_delete_call): Adjust prototype.
6221 (validate_conversion_obstack): Declare.
6222 (build_zc_wrapper): Remove.
6223 * cvt.c (convert_to_reference): Remove dead code.
6224 (ocp_convert): Likewise.
6225 * decl.c (redeclaration_error_message): Correct handling of
6227 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6228 (cp_tree_node_structure): Remove WRAPPER case.
6229 * decl2.c (finish_file): Call validate_conversion_obstack.
6230 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6231 (build_op_delete_call): Likewise.
6232 (build_x_delete): Likewise.
6233 (build_delete): Adjust call to build_op_delete_call.
6234 * pt.c (tsubst_friend_declaration): Adjust code to determine
6235 whether or not a friend template is a definition.
6236 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6237 * tree.c (build_zc_wrapper): Remove.
6239 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6241 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6242 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6243 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6244 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6246 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6248 * typeck.c (lookup_destructor): Fix typo in error message.
6250 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6252 * call.c, parser.c, tree.c: Fix comment typos.
6254 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6257 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6258 * decl.c (duplicate_decls, start_function): Likewise.
6260 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6262 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6263 * parser.c (free_parser_stacks): Delete.
6265 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6267 * rtti.c: Update copyright.
6269 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6272 * decl.c (require_complete_types_for_parms): Do not insert
6273 error_mark_node in the parameter list.
6275 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6278 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6279 error when terminator can not be found.
6281 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6283 Make-lang.in (po-generated): Delete.
6285 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6287 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6288 targetm.calls.promote_prototypes.
6290 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6294 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6296 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6297 (handle_pragma_implementation): Likewise.
6299 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6302 * typeck.c (lookup_destructor): Tweak error message.
6304 2004-02-05 Jan Hubicka <jh@suse.cz>
6306 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6309 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6312 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6313 code, only emits the diagnostic now. Added lookup of the identifier
6314 and support for qualified ids.
6315 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6316 Parse an (invalid) type name as id-expression within a declarator.
6317 (cp_parser_simple_declaration): Use it.
6318 (cp_parser_member_declaration): Likewise.
6319 (cp_parser_make_typename_type): New function. Handle errors through
6320 cp_parser_diagnose_invalid_typename.
6321 (cp_parser_elaborated_type_specifier): Use it.
6323 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6326 * call.c (convert_like_real): Use "converting" rather than
6327 "argument" as the descriptive keyword to
6328 dubious_conversion_warnings.
6329 * typeck.c (convert_for_assignment): Do not call
6330 dubious_conversion_warnings.
6332 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6335 * init.c (build_delete): Emit a more informative error message in
6336 case of an incomplete type, and on the correct source line.
6338 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6340 * error.c, search.c: Update copyright.
6342 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6345 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6346 linkage for the typeinfo name string.
6348 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6351 * cp-tree.h (fold_non_dependent_expr): New function.
6352 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6353 (cp_parser_template_argument): Use fold_non_dependent_expr.
6354 (cp_parser_direct_declarator): Likewise.
6355 * pt.c (fold_non_dependent_expr): New function.
6356 (convert_nontype_argument): Use it.
6357 (tsubst_qualified_id): Simplify.
6358 (tsubst_copy_and_build): Likewise.
6360 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6362 * decl.c (cxx_push_function_context): Do not set
6363 current_function_is_thunk.
6364 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6367 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6370 * pt.c (more_specialized_class): Increase processing_template_decl
6371 while partial ordering.
6373 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6376 * decl.c (start_function): Do not call pushdecl for any
6377 instantiation or specialization of a primary template.
6379 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6382 * parser.c (cp_parser_class_name): Robustify.
6385 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6388 * semantics.c (finish_id_expression): Do not return an
6389 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6391 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6394 * pt.c (build_non_dependent_expr): Do not build
6395 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6398 * semantics.c (finish_id_expression): Do not return an
6399 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6402 * parser.c (cp_parser_simple_declaration): When skipping to the
6403 end of the statement swallow the terminating semicolon.
6405 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6408 * init.c (build_offset_ref): Improve error recovery for invalid
6409 uses of non-static member functions.
6412 * cp-tree.h (cp_build_type_attribute_variant): New function.
6413 * class.c (build_clone): Use cp_build_type_attribute_variant.
6414 * decl.c (duplicate_decls): Likewise.
6415 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6416 (tsubst_function_type): Likewise.
6417 * tree.c (build_exception_variant): Check attributes before
6418 concluding that two types are the same.
6419 (cp_build_type-attribute_variant): New method.
6420 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6423 * call.c (convert_class_to_reference): Keep better track of
6424 pedantically invalid user-defined conversions.
6426 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6429 * pt.c (tsubst_qualified_id): Improved error message when a type
6430 is expected but not found.
6432 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6434 * class.c: Fix comment typos.
6436 * error.c: Likewise.
6437 * parser.c: Likewise.
6439 * search.c: Likewise.
6440 * typeck.c: Likewise.
6442 2004-01-30 Richard Henderson <rth@redhat.com>
6445 * method.c (use_thunk): Don't force_target_expr for void thunks.
6446 * tree.c (build_target_expr_with_type): Assert non-void type.
6447 (force_target_expr): Likewise.
6449 2004-01-30 Michael Matz <matz@suse.de>
6451 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6453 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6457 * decl.c (grokdeclarator): Check immediatly type completeness for
6458 non-dependent types.
6460 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6463 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6464 a sizeof expression.block
6466 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6469 * mangle.c (write_encoding): Correct encoding of member template
6472 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6474 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6475 template name as it was `<::' (digraph typo).
6476 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6477 (cp_parser_id_expression): Use it.
6478 (cp_parser_nested_name_specifier_opt): Likewise.
6479 (cp_parser_template_name): Likewise.
6480 (cp_parser_class_name): Likewise.
6481 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6483 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6486 * typeck.c (merge_types): Do not merge attributes into
6490 * parser.c (cp_parser_direct_declarator): Do not prevent
6491 backtracking inside a parenthesized declarator.
6492 (cp_parser_parameter_declaration): Fix typo in comment.
6494 2004-01-28 Jan Hubicka <jh@suse.cz>
6496 * semantics.c (expand_body) Do emit_associated_thunks before
6499 2004-01-27 Devang Patel <dpatel@apple.com>
6501 * name-lookup.c: Include "debug.h"
6502 (do_namespace_alias): Invoke debug_hooks to emit debug info
6503 for namespace alias.
6504 (do_local_using_decl): Invoke debug_hooks to emit debug info
6506 (do_class_using_decl): Same.
6507 (do_toplevel_using_decl): Same.
6508 (do_using_directive): Same.
6509 (cp_emit_debug_info_for_using): New function.
6510 * Make-lang.in (cp/parser.o): Depend on debug.h
6511 (cp/name-lookup.o): Same.
6513 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6515 * cp-tree.h (language_function, lang_type_header): Use
6517 * name-lookup.h (cp_binding_level): Likewise.
6519 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6522 * semantics.c (finish_for_expr): Check for unresolved overloaded
6525 * class.c (add_method): Just check processing_template_decl to
6526 determine whether or not we are within a template.
6527 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6528 * init.c (decl_constant_value): Check the type of the declaration,
6530 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6531 (push_to_top_level): ... this.
6532 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6533 * pt.c (push_template_decl_real): Reorder condition for speed.
6534 (convert_template_argument): Use dependency-checking functions in
6535 place of uses_template_parms.
6536 (lookup_template_class): Avoid calling uses_template_parms more
6538 (uses_template_parms): Reimplement, using dependency-checking
6540 (instantiate_class_template): Use push_to_top_level, not
6541 maybe_push_to_top_level.
6542 (type_unification_real): Simplify.
6543 (type_dependent_expression_p): Handle OFFSET_REFs and
6545 (any_dependent_template_arguments_p): Handle multiple levels of
6547 * semantics.c (expand_or_defer_fn): Do not check
6548 uses_template_parms for template instantiations.
6549 * typeck.c (comptypes): Avoid calling cp_type_quals.
6551 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6554 * call.c (build_over_call): Do not convert arguments when
6555 processing a template.
6556 * pt.c (build_non_dependent_expr): Do not build a
6557 NON_DEPENDENT_EXPR for arithmetic constants.
6559 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6562 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6563 returns a TYPE_DECL. no further lookup is required.
6564 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6565 is invalid. Rework to give better diagnostics.
6567 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6570 * pt.c (instantiate_class_template): Add an error_mark_node
6572 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6574 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6577 * decl.c (finish_function): Move the call to
6578 finish_fname_decls below the call to
6579 finish_eh_spec_block.
6581 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6583 * optimize.c, typeck2.c: Update copyright.
6585 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6587 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6588 init.c, mangle.c, typeck.c: Update copyright.
6590 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6592 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6594 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6596 * Make-lang.in: Replace $(docdir) with doc.
6597 (c++.info, c++.srcinfo): Dummy entry.
6598 (c++.man, c++.srcman): New rules.
6599 (c++.install-man): Revamp rule.
6601 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6603 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6604 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6605 immediate $(shell) instead of deferred backquote.
6607 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6610 * parser.c (cp_parser_postfix_expression): When encountering
6611 incomplete type on left-hand side of "->" or ".", treat the entire
6612 expression as erroneous.
6615 * call.c (build_field_call): Remove.
6616 (n_build_method_call): Likewise.
6617 (build_method_call): Likewise.
6618 (build_new_method_call): Do not call build_field_call.
6619 * class.c (n_build_method_call): Remove.
6620 (print_class_statistics): Do not print it.
6621 * cp-tree.h (build_method_call): Remove declaration.
6622 (finish_object_call_expr): Likewise.
6623 (build_new_1): Do not use build_method_call.
6624 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6625 when the function appearing on the right-hand-side of "." or "->"
6626 is not actually a function.
6627 * pt.c (tsubst_copy_and_build): Likewise.
6628 * semantics.c (finish_object_call_expr): Remove.
6630 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6633 * pt.c (tsubst): Use finish_typeof.
6635 2004-01-18 Jason Merrill <jason@redhat.com>
6638 * except.c (build_throw): In a template, set
6639 current_function_returns_abnormally.
6641 2004-01-17 Fred Fish <fnf@intrinsity.com>
6644 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6645 except don't call array_type_nelts() with a VECTOR_TYPE.
6647 2004-01-16 Jan Hubicka <jh@suse.cz>
6649 * mangle.c (write_mangled_name): Remove inline modifier.
6651 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6654 * decl.c (compute_array_index_type): Fix grammar in comment.
6655 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6658 * call.c (name_as_c_string): Print conversion operator names
6662 * call.c (initialize_reference): Pass -1 for inner parameter to
6665 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6668 * parser.c (cp_parser_base_specifier): Check for an invalid
6669 keyword `typename' and emit an user-friendly error message.
6671 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6674 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6675 (handle_pragma_implementation): Likewise.
6677 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6680 * typeck.c (build_class_member_access_expr): Allow to access members
6681 of the currently open class.
6682 (finish_class_member_access_expr): Likewise.
6684 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6687 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6688 name by value, instead of computing them.
6689 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6690 arguments. Pass them to validate_nonmember_using_decl.
6691 * name-lookup.h (do_local_using_decl): Adjust.
6692 (do_toplevel_using_decl): Likewise.
6693 * parser.c (cp_parser_using_declaration): Likewise.
6694 * pt.c (tsubst_expr): Likewise.
6696 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6700 * name-lookup.c (qualified_lookup_using_namespace): Search
6701 strongly-associated namespaces first, and only then try other
6704 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6706 * Make-lang.in (c++.srcextra): Dummy entry.
6708 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6711 * parser.c (cp_parser_template_name): Don't try to parse a
6712 conversion-function-id, as it cannot be a template-name.
6713 (cp_parser_simple_type_specifier): Check for invalid template-ids
6714 even after a built-in type.
6716 2004-01-14 Jan Hubicka <jh@suse.cz>
6719 * pt.c (instantiate_decl): Do not increase function_depth.
6721 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6725 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6726 attributes and discard.
6727 * decl.c (xref_tag): Don't overwite existing attributes with
6730 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6733 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6734 is no destructor while looking up a BIT_NOT_EXPR.
6736 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6738 * cxxfilt.c: Remove unused file.
6740 2004-01-14 Jan Hubicka <jh@suse.cz>
6742 Partial fix to PR c++/12850
6743 * decl2.c (mark_used): Do not proactively instantiate templates
6744 when compiling in unit-at-a-time or not optimizing.
6745 * optimize.c (maybe_clone_body): Do not increase function depth.
6747 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6750 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6752 2004-01-12 Steven Bosscher <stevenb@suse.de>
6755 * parser.c (cp_parser_member_declaration): Any non-type is also
6756 not a class or a function.
6758 2004-01-12 Jason Merrill <jason@redhat.com>
6761 * class.c (build_base_path): Do not mark vtable references as
6763 (build_vtbl_ref_1): Likewise.
6765 2004-01-12 Richard Henderson <rth@redhat.com>
6768 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6769 (store_init_value): Use it.
6770 * decl.c (check_initializer): Expect full initialization code
6771 from store_init_value.
6772 * init.c (expand_aggr_init_1): Likewise.
6773 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6775 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6777 * class.c (layout_class_type): For non-POD class types, also copy
6778 the DECL_SIZE and DECL_MODE of fields to the base class type.
6780 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6783 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6784 calling regenerate_decl_from_template.
6786 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6789 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6790 decl-specifier occurring along with a class definition.
6792 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6794 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6795 clauses to comments describing declares_class_or_enum.
6796 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6799 2004-01-12 Jan Hubicka <jh@suse.cz>
6801 * pt.c (for_each_template_parm): Do not check for duplicates.
6802 (for_each_template_parm): Use walk_tree duplicate checking code.
6804 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6807 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6808 is error_mark_node, don't add any more decl_specs.
6809 (cp_parser_init_declarator): After committing to a declaration, if
6810 the decl_specifiers start with error_mark_node, issue an error and
6811 change the type to "int".
6813 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6816 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6818 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6822 * pt.c (tsubst): Substitution must fail if we are attempting to
6823 create an array with element type that is an abstract class type.
6824 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6825 before calling abstract_virtuals_error.
6827 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6829 * name-lookup.c (qualified_lookup_using_namespace): Consider
6830 strong using directives even if we've already found a binding.
6832 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6834 * cp-tree.h (cxx_expand_expr): Change prototype.
6835 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6837 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6840 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6841 looking into them recursively. They can be there because of the
6842 new __offsetof__ extension.
6844 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6846 * parser.c (cp_parser_save_member_function_body): Mark the
6849 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6852 * class.c (build_clone): Copy type attributes from the original
6853 function to the clone.
6856 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6857 references as constant.
6860 * parser.c (cp_parser_explicit_instantiation): Improve error
6862 (cp_parser_require): Improve indication of the error location.
6865 * parser.c (cp_parser_class_head): Reorder logic to check for
6866 invalid qualification.
6868 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6871 * name-lookup.c (lookup_using_namespace): Remove spacesp
6873 (unqualified_namespace_lookup): Likewise.
6874 (lookup_qualified_name): Adjust accordingly.
6875 (lookup_name_real): Likewise.
6876 (lookup_arg_dependent): Do not eliminate the namespace of the
6877 functions found by unqualified name lookup unless that is the
6880 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6882 * semantics.c (push_deferring_access_checks): Fix format.
6883 (resume_deferring_access_checks): Likewise.
6884 (stop_deferring_access_checks): Likewise.
6885 (pop_deferring_access_checks): Likewise.
6886 (get_deferred_access_checks): Likewise.
6887 (pop_to_parent_deferring_access_checks): Likewise.
6888 (perform_deferred_access_checks): Likewise.
6889 (perform_or_defer_access_check): Likewise.
6891 2004-01-04 Richard Henderson <rth@redhat.com>
6893 * call.c (build_over_call): Don't create a save_expr of an
6894 aggregate, but rather its address.
6896 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6899 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6900 an offsetof expression.
6902 * parser.c (cp_parser_parameter_declaration): Fix comment.
6905 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6906 (reference_binding): Set it when appropriate.
6907 (build_temp): New function, split out from ...
6908 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6909 (initialize_reference): Likewise.
6912 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6913 (cp_parser_new): Initialize it.
6914 (cp_parser_postfix_expression): Set it.
6915 (cp_parser_sizeof_operand): Likewise.
6916 (cp_parser_parameteR_declaration): Do not commit early to tenative
6917 parsers when in_type_id_in_expr_p is set.
6919 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6922 * parser.c (cp_parser_template_argument): Don't call
6923 make_unbound_class_template directly.
6924 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6925 UNBOUND_CLASS_TEMPLATE tree node.
6927 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6930 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6932 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6935 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6936 (DECL_FUNCTION_TEMPLATE_P): Use it.
6937 (DECL_CLASS_TEMPLATE_P): Likewise.
6938 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6939 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6940 (cp_parser_template_name): Likewise.
6941 (cp_parser_elaborated_type_specifier): Likewise.
6942 (cp_parser_namespace_name): Likewise.
6943 (cp_parser_class_name): Likewise.
6944 (cp_parser_lookup_name_simple): Likewise.
6946 See ChangeLog.3 for earlier changes.
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