1 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3 * Make-lang.in (cp-warn): Don't append $(WERROR).
5 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7 * cp-tree.h: Fix a comment typo.
9 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
12 * pt.c (tsubst_qualified_id): Call convert_from_reference.
14 2005-01-06 Mark Mitchell <mark@codesourcery.com>
17 * class.c (add_implicitly_declared_members): Remove dead code.
18 * decl.c (grokfndecl): Add sfk parameter. Use it do set
20 (grokdeclarator): Adjust calls to grokfndecl.
21 * method.c (implicitly_declare_fn): Improve documentation.
22 * parser.c (cp_parser_direct_declarator): Do not consider a
23 function to be a constructor if the containing class was
26 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
29 * search.c (lookup_field_1): Handle using declaration in
30 class template partial specialization.
32 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
35 * pt.c (push_access_scope): Handle friend defined in class.
36 (pop_access_scope): Likewise.
38 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
41 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
42 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
43 array-new handling code. Use build_x_binary_op.
45 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
48 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
49 * name-lookup.h (push_scope): Return pushed scope, not flag.
50 * name-lookup.c (push_scope): Return scope that should be popped,
52 * decl.c (start_decl): Adjust.
53 (grokfndecl): Adjust scope push and pop.
54 * decl2.c (check_classfn): Likewise.
55 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
56 cp_parser_init_declarator, cp_parser_direct_declarator,
57 cp_parser_class_specifier, cp_parser_class_head,
58 cp_parser_lookup_name,
59 cp_parser_constructor_declarator_p): Likewise.
60 * pt.c (instantiate_class_template,
61 resolve_typename_type): Likewise.
63 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
66 * parser.c (cp_parser_unqualified_id): Do not issue error message
67 for typedef-name as destructor declarator when performing an
68 uncommitted tentative parse.
70 2005-01-01 Steven Bosscher <stevenb@suse.de>
73 * decl.c (finish_function): Fix comment. Annotate the compiler
74 generated return with the current file name and line 0.
76 2004-12-31 Richard Henderson <rth@redhat.com>
79 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
80 * class.c (build_vtable): Don't conditionallize setting it
81 based on DWARF2_DEBUG.
82 (layout_class_type): Set DECL_IGNORED_P.
83 * decl2.c (get_guard): Likewise.
84 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
85 * tree.c (build_local_temp): Likewise.
87 2004-12-30 Mark Mitchell <mark@codesourcery.com>
89 * cp-tree.h (cp_declarator): Split "name" field into
90 qualifying_scope and unqualified_name.
91 * decl.c (get_scope_of_declarator): Adjust accordingly.
92 (grokdeclarator): Likewise.
93 * decl2.c (grokfield): Likewise, and adjust call to
95 * name-lookup.c (do_class_using_decl): Split "decl" into
96 "scope" and "name". Remove unnecessary code.
97 * name-lookup.h (do_class_using_decl): Adjust declaration.
98 * parser.c (make_id_declarator): Split "id" into qualifying_scope
100 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
101 (cp_parser_direct_declarator): Adjust to handle the fact that
102 cp_parser_declarator_id no longer returns a SCOPE_REF.
103 (cp_parser_direct_declarator): Likewise.
104 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
106 (cp_parser_member_declaration): Adjust call to make_id_declarator.
107 (cp_parser_check_declarator_template_parameters): Do not expect a
110 * decl.c (duplicate_decls): Call ggc_free on declarations we will
111 not be needing any longer.
114 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
116 2004-12-28 Richard Henderson <rth@redhat.com>
119 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
120 constraints. Mark memory inputs addressable.
122 2004-12-27 Jason Merrill <jason@redhat.com>
124 * decl.c (expand_static_init): Don't use shortcut if
125 targetm.relaxed_ordering.
127 2004-12-27 Mark Mitchell <mark@codesourcery.com>
130 * decl.c (check_tag_decl): Robustify.
132 2004-12-23 Mark Mitchell <mark@codesourcery.com>
135 * parser.c (cp_parser_error): Issue better messages about
136 #pragma in locations where it is not permitted.
139 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
141 * cvt.c (convert_to_void): Fix typo in comment.
143 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
146 * pt.c (check_explicit_specialization): Use the argument list from
147 the definition in a template function specialization definition.
149 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
152 * pt.c (check_explicit_specialization): Use special logic to validate
153 befriended specializations.
155 2004-12-22 Mark Mitchell <mark@codesourcery.com>
157 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
160 * call.c (build_this): In templates, do not bother with
162 * typeck.c (unary_complex_lvalue): In a template, always refuse
166 * cp-gimplify.c (cp_genericize): Relax assertion.
169 * cvt.c (convert_to_void): Warn about unused values.
172 * rtti.c (emit_support_tinfos): On systems without weak symbols,
173 emit the runtime library type-info objects as non-COMDAT.
175 2004-12-21 Mark Mitchell <mark@codesourcery.com>
178 * call.c (convert_like_real): Do not permit the use of a copy
179 constructor to copy a packed field.
182 * decl.c (grokdeclarator): Return error_mark_node, not
183 void_type_node, to indicate errors.
184 * parser.c (cp_parser_template_parameter_list): Robustify.
185 (cp_parser_template_parameter): Likewise.
188 * tree.c (cp_tree_equal): Handle OVERLOAD.
190 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
192 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
193 * name-lookup.c (pushdecl_class_level): Likewise.
195 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
197 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
199 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
202 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
203 check to see if contains the pointer. Insert the statement before
206 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
209 * decl.c (check_initializer): Check string initializer of array is
211 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
212 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
213 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
215 * cp-tree.def (TEMPLATE_TYPE_PARM,
216 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
217 for better code efficiency.
218 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
219 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
220 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
221 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
222 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
223 TYPE_PTROBV_P): Likewise.
226 * method.c (do_build_copy_constructor): Refactor. Don't const
227 qualify a mutable field.
228 (do_build_assign_ref): Likewise.
230 2004-12-20 Matt Austern <austern@apple.com>
233 * decl.c (make_rtl_for_nonlocal_decl): Use
234 set_builtin_user_assembler_name.
236 2004-12-19 Mark Mitchell <mark@codesourcery.com>
238 * cp-tree.h (note_decl_for_pch): New function.
239 * class.c (build_clone): Call note_decl_for_pch.
240 * semantics.c (finish_member_declaration): Likewise.
241 (note_decl_for_pch): New function.
243 2004-12-17 Steven Bosscher <stevenb@suse.de>
245 * init.c (build_zero_init): max_index is the number of
248 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
251 * class.c (add_method): Do not push conversion operators into a
254 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
255 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
257 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
260 * cp-tree.h (integral_constant_value): Declare.
261 * call.c (null_ptr_cst_p): Use integral_constant_value, not
263 (convert_like_real): Likewise.
264 * class.c (check_bitfield_decl): Likewise.
265 * cvt.c (ocp_convert): Likewise.
266 (convert): Remove unnecessary decl_constant_value call.
267 * decl.c (compute_array_index_type): Use integral_constant_value,
268 not decl_constant_value.
269 (build_enumerator): Likewise.
270 * decl2.c (grokfield): Likewise.
271 * init.c (decl_constant_value): Simplify.
272 (integral_constant_value): New.
273 * pt.c (fold_decl_constant_value): Use integral_constant_value,
274 remove subsequent check.
275 (tsubst): Use integral_constant_value, not decl_constant_value.
276 (tsubst_copy, unify): Likewise.
277 * typeck.c (decay_conversion): Likewise.
278 (build_compound_expr): Remove unnecessary decl_constant_value
280 (build_static_cast_1, build_reinterpret_cast_1):
281 (convert_for_assignment): Remove comment about not calling
284 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
287 * pt.c (instantiate_class_template): Set input_location for
289 (tsubst_friend_function): Don't set input_location here.
290 Make sure the context is complete if necessary.
292 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
295 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
298 2004-12-14 Mark Mitchell <mark@codesourcery.com>
301 * decl.c (make_typename_type): Do not handle namespace-scoped
303 (tag_name): Handle typename_type.
304 (check_elaborated_type_specifier): Handle typenames.
305 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
307 (cp_parser_elaborated_type_specifier): Use
308 cp_parser_diagnose_invalid_type_name.
310 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
313 * init.c (build_zero_init): If the max_index is 0, there is no
314 need to create a RANGE_EXPR.
316 2004-12-14 Mark Mitchell <mark@codesourcery.com>
319 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
321 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
324 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
325 REFERENCE_REF_P is dereferencing a reference type.
326 * typeck.c (build_static_cast): Convert from reference even in a
328 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
330 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
332 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
333 (cp_parser_name_lookup_error): Use it.
334 (cp_parser_check_for_invalid_template_id): Likewise.
335 (cp_parser_skip_to_closing_parenthesis): Likewise.
336 (cp_parser_nested_name_specifier_opt): Likewise.
337 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
338 (cp_parser_parameter_declaration_list): Likewise.
339 (cp_parser_parameter_declaration): Likewise.
340 (cp_parser_template_name): Let cp_parser_simulate_error perform
342 (cp_parser_committed_to_tentative_parse): Remove.
344 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
347 * class.c (build_base_path): Convert the zero constant to the correct
350 2004-12-13 Mark Mitchell <mark@codesourcery.com>
353 * class.c (layout_class_type): Determine the visibility of static
356 2004-12-12 Roger Sayle <roger@eyesopen.com>
359 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
360 condition is a constant and the unexecuted clause is empty.
362 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
365 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
367 2004-12-09 Matt Austern <austern@apple.com>
370 * name-lookup.c (do_nonmember_using_decl): A real function
371 declaration takes precedence over an anticipated declaration.
373 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
375 * parser.c (cp_parser_member_declaration): Fix comment typo.
377 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
380 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
383 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
386 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
388 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
391 * init.c (build_zero_init): Build a RANGE_EXPR for an array
394 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
396 * typeck.c: Remove DOS line endings.
398 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
401 * decl.c (lookup_and_check_tag): Diagnose nested class with
402 the same name as enclosing class.
404 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
407 * cp-tree.h (REFERENCE_REF_P): New.
408 (CPTI_TYPE_INFO_TYPE): Rename to ...
409 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
410 (CPTI_TYPE_INFO_REF_TYPE): Remove.
411 (type_info_type_node): Rename to ...
412 (const_type_info_type_node): ... here.
413 (type_info_ref_type): Remove.
414 * call.c (build_user_type_conversion): Reformat.
415 (resolve_args): Do not convert_from_reference.
416 (build_object_call): Call convert_from_reference.
417 (prep_operand): Do not convert_from_reference.
418 (build_new_method_call): Likewise.
419 * class.c (build_vfield_ref): Likewise.
420 * cvt.c (convert_to_reference): Likewise.
421 (convert_from_reference): Build INDIRECT_REF here, not with
423 (convert_force): Do not convert_from_reference.
424 (build_expr_type_conversion): Likewise.
425 * decl.c (grok_reference_init): Likewise.
426 * decl2.c (delete_sanity): Likewise.
427 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
428 * init.c (build_dtor_call): Do not convert_from_reference.
429 * parser.c (cp_parser_template_argument): Unwrap indirected
430 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
431 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
432 convert_from_reference, if indicated.
433 <case CALL_EXPR>: Do not convert_from_reference.
434 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
435 (tsubst_initializer_list): Do not convert_from_reference.
436 * rtti.c (init_rtti_processing): Adjust node creation.
437 (throw_bad_typeid): Use const_type_info_type_node.
438 Do not convert_from_reference.
439 (typeid_ok_p): Use const_type_info_type_node.
440 (build_typeid, get_typeid): Always return type_info typed node.
441 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
442 * semantics.c (finish_stmt_expr_expr): Do not
443 convert_from_reference.
444 (finish_id_expression): Convert_from_reference as appropriate.
445 * typeck.c (decay_conversion): Do not convert_from_reference.
446 (finish_class_member_access_expr): Likewise.
447 (build_indirect_ref): Use POINTER_TYPE_P.
448 (convert_arguments): Do not convert_from_reference.
449 (build_modify_expr): Likewise.
450 (convert_for_initialization): Likewise.
451 * typeck2.c (build_x_arrow): Likewise.
453 2004-12-07 Ziemowit Laski <zlaski@apple.com>
455 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
456 field to 'objc_info'.
458 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
460 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
462 2004-12-07 Roger Sayle <roger@eyesopen.com>
464 * name-lookup.c (leave_scope): We only need to update
465 class_binding_level when leaving a class scope.
467 2004-12-06 Ziemowit Laski <zlaski@apple.com>
469 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
471 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
473 PR c++/17011, c++/17971
474 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
476 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
477 error_mark_node after member substitution.
478 * semantics.c (finish_id_expression): Call
479 finish_non_static_data_member for non-dependent FIELD_DECL.
481 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
484 * decl.c (grokdeclarator): Make sure class in pointer to member is
487 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
490 * parser.c (cp_parser_new_type_id): Move array size expression
492 * init.c (build_new): ... to here.
494 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
497 * parser.c (cp_parser_class_head): Return NULL_TREE when
498 push_template_decl fails. Update comment.
500 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
502 PR c++/15664, c++/18276
503 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
504 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
506 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
509 * parser.c (cp_parser_type_specifier): Catch template declaration
512 2004-12-01 Matt Austern <austern@apple.com>
514 * name-lookup.c (namespace_binding): Omit alias check for global
517 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
520 * parser.c (cp_parser_class_name): Check decl's type is not
524 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
525 derived to base conversion when checking constructor
527 (implicit_conversion): Pass FLAGS to standard_conversion.
528 (check_constructir_callable): Disallow conversion functions.
530 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
532 * parser.c: Fix comment typos.
534 2004-11-27 Mark Mitchell <mark@codesourcery.com>
537 * parser.c (cp_parser_check_for_definition_in_return_type): Take
538 the defined type as a parameter, and inform the user about the
539 possibility of a missing semicolon.
540 (cp_parser_explicit_instantiation): Adjust call to
541 cp_parser_check_for_definition_in_return_type.
542 (cp_parser_init_declarator): Likewise.
543 (cp_parser_member_declaration): Likewise.
546 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
547 typename from comments.
548 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
549 (TYPENAME_IS_CLASS_P): Likewise.
550 (make_typename_type): Change prototype.
551 * decl.c (struct_typename_info): New type.
552 (typename_compare): Expect the second argument to be a
553 typename_info, not a tree.
554 (build_typename_type): Add tag_type parameter. Do not create a
555 new type until necessary.
556 (make_typename_type): Add tag_type parameter.
557 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
559 * friend.c (make_friend_class): Adjust call to make_typename_type.
560 * parser.c (cp_parser_make_typename_type): Likewise.
561 (cp_parser_primary_expression): Adjust call to
562 cp_parser_lookup_name.
563 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
564 (cp_parser_class_or_namespace_name): Likewise.
565 (cp_parser_postfix_expression): Adjust calls to
567 (cp_parser_mem_initializer_id): Adjust calls to
568 cp_parser_class_name.
569 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
570 (cp_parser_template_name): Likewise.
571 (cp_parser_template_argument): Likewise.
572 (cp_parser_type_name): Adjust call to cp_parser_class_name.
573 (cp_parser_elaborated_type_specifier): Adjust calls to
574 make_typename_type and cp_parser_lookup_name.
575 (cp_parser_namespace_name): Likewise.
576 (cp_parser_class_name): Replace type_p parameter with tag_type.
577 Adjust calls to make_typename_type and cp_parser_lookup_name.
578 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
579 (cp_parser_base_specifier): Likewise.
580 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
581 Adjust calls to make_typename_type and lookup_qualified_name.
582 (cp_parser_lookup_name_simple): Adjust call to
583 cp_parser_lookup_name.
584 (cp_parser_constructor_declarator_p): Adjust call to
585 cp_parser_class_name.
586 * pt.c (convert_template_argument): Adjust all to
588 (tsubst_decl): Do not pre-substitute the type of the declaration.
589 (tsubst): Hand off declarations more quickly. Adjust call to
593 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
595 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
598 * Make-lang.in (cp/decl2.o): Update dependencies.
599 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
601 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
604 * name-lookup.c (pushtag): Change return type to tree.
605 * cp-tree.h (pushtag): Adjust declaration.
606 * decl.c (xref_tag, start_enum): Use return value of pushtag.
607 * pt.c (push_template_decl_real): Return immediately if
608 pushdecl_namespace_level returns error_mark_node.
610 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
612 * pt.c: Fix a comment typo.
614 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
616 Friend class name lookup 4/n
617 * class.c (pushclass): Don't call cxx_remember_type_decls.
618 * cp-tree.h (clear_anon_tags): Remove declaration.
619 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
620 * name-lookup.c (binding_entry_free, binding_table_free): Comment
622 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
623 binding_table_remove_anonymous_types, cxx_remember_type_decls,
624 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
625 lookup_tag_reverse): Remove
626 (begin_scope, leave_scope, kept_level_p, print_binding_level):
627 Don't use type_decls field in cp_binding_level.
628 (maybe_process_template_type_declaration, pushtag): Set
629 CLASSTYPE_NESTED_UTDS directly.
630 * name-lookup.h (binding_table_remove_anonymous_types,
631 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
633 (cp_binding_level): Remove type_decls field.
635 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
637 * typeck.c: Fix a comment typo.
639 2004-11-25 Mark Mitchell <mark@codesourcery.com>
642 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
643 unknown_type as non matching. Tidy up.
644 * pt.c (build_non_dependent_expr): Do not build a
645 NON_DEPENDENT_EXPR for a VAR_DECL.
648 * cp-tree.h (lvalue_or_else): Remove declaration.
649 * tree.c (lvalue_or_else): Remove.
650 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
651 (build_modify_expr): Likewise.
654 * decl.c (duplicate_decls): Return error_mark_node on error, as
658 * decl.c (grokvardecl): Keep track of whether or not a there was
659 explicit qualification.
660 * name-lookup.c (set_decl_namespace): Complain about explicit
661 qualification of a name within its own namespace.
664 * typeck.c (check_return_expr): Robustify.
666 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
668 Friend class name lookup 3/n, PR c++/3332
669 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
670 (lookup_type_scope): Don't deal with name from user declaration
672 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
673 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
676 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
678 Friend class name lookup 2/n, PR c++/14513, c++/15410
679 * name-lookup.c (lookup_name_real): Simplify.
680 (lookup_type_scope): Add SCOPE parameter. Handle friend class
682 * name-lookup.h (tag_scope): New enum type.
683 (lookup_type_scope): Adjust declaration.
684 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
685 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
686 (start_enum): Likewise. Add assertion test that NAME is
687 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
689 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
690 * parser.c (cp_parser_elaborated_type_specifier,
691 cp_parser_class_head): Adjust call to xref_tag.
692 * pt.c (lookup_template_class, instantiate_class_template):
694 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
695 tinfo_base_init, emit_support_tinfos): Likewise.
697 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
699 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
701 2004-11-24 Mark Mitchell <mark@codesourcery.com>
704 * name-lookup.c (supplement_binding): Do not allow typedefs to be
705 redefined in class scope.
708 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
709 redefinitions of builtin types other that "bool" or "wchar_t".
711 2004-11-24 Steven Bosscher <stevenb@suse.de>
713 * decl.c (cxx_init_decl_processing): Don't clear
714 flag_inline_functions.
716 2004-11-24 Mark Mitchell <mark@codesourcery.com>
718 * pt.c (tsubst_function_type): Do not permit function types which
719 return arrays or functions.
722 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
725 * cp-tree.h (CTOR_NAME): Remove.
727 * decl.c (initialize_predefined_identifiers): Add spaces to the
728 end of constructor and destructor names.
730 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
733 * decl.c (start_decl): Check for invalid specialization headers.
735 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
739 * call.c (standard_conversion): Move check for conversions between
741 * typeck.c (ptr_reasonably_similar): ... here.
743 2004-11-23 Ben Elliston <bje@au.ibm.com>
745 * cp-tree.h (context_as_string): Remove extern.
746 * error.c (context_as_string): Remove.
748 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
749 * lex.c (cp_type_qual_from_rid): Remove.
751 * cp-tree.h (do_poplevel): Remove extern.
752 (check_multiple_declarators): Likewise.
753 * semantics.c (do_poplevel): Make static.
754 (check_multiple_declarators): Remove.
756 * cp-tree.h (check_final_overrider): Remove extern.
757 * search.c (check_final_overrider): Make static.
759 * cp-tree.h (build_artificial_parm): Remove extern.
760 * decl2.c (build_artificial_parm): Make static.
762 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
765 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
766 Make sure the result is always a rvalue.
768 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
770 * decl.c (start_preparsed_function): Call check_function_type even
772 (require_complete_types_for_parms): Skip dependent types.
773 (check_function_type): Likewise.
775 2004-11-16 Steven Bosscher <stevenb@suse.de>
777 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
778 * search.c: Don't include it.
780 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
782 * cp-gimplify.c: Include pointer-set.h
783 (cp_genericize_r): Use pointer_sets instead of a hashtable.
784 Also instert the new statement for CLEANUP_STMT.
785 (cp_genericize): Use pointer_sets instead of a hashtable.
786 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
788 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
790 Friend class name lookup 1/n, PR c++/18471
791 * decl.c (lookup_and_check_tag): New function.
792 (xref_tag, start_enum): Use it.
793 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
794 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
796 * name-lookup.c (lookup_name_current_level): Rename to ...
797 (lookup_name_innermost_nonclass_level): ... this.
798 (lookup_type_scope): New function.
799 * name-lookup.h (lookup_name_current_level): Rename to ...
800 (lookup_name_innermost_nonclass_level): ... this.
801 (lookup_type_scope): Add declaration.
803 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
806 * pt.c (coerce_template_parms): Only emit error message about
807 invalid template argument when TF_ERROR.
809 2004-11-12 Mark Mitchell <mark@codesourcery.com>
812 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
813 error_mark_node to indicate errors.
816 * parser.c (cp_parser_direct_declarator): Disallow non-constant
817 array bounds when not inside a function.
820 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
821 unqualified name resolves to a member function.
824 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
825 derived class correctly.
827 * decl2.c (import_export_decl): Fix typo in comment.
828 * tree.c (pod_type_p): Likewise.
830 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
832 * typeck.c (cxx_mark_addressable): Add braces around the first if.
834 2004-11-10 Adam Nemet <anemet@lnxw.com>
837 * typeck.c (cxx_mark_addressable): Issue an error if address of an
838 explicit register variable is requested.
840 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
843 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
844 (struct lang_decl_flags): Add thunk_p flag.
845 (struct lang_decl): Remove separate fixed_offset. Place
846 cloned_function and fixed_offset into union.
847 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
848 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
849 (THUNK_FIXED_OFFSET): Adjust.
850 * method.c (make_thunk): Adjust.
852 2004-11-09 Mark Mitchell <mark@codesourcery.com>
855 * init.c (build_new_1): Handle parenthesized type-ids that name an
858 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
860 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
861 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
862 quoting in diagnostics.
863 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
864 quoting in printf format.
865 * decl.c (duplicate_decls, start_decl): Use %qD instead of
868 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
870 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
871 search.c, typeck2.c: Fix comment formatting.
873 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
875 PR tree-optimization/18184
876 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
877 of different modes or alias-all flags as equivalent.
878 * typeck.c (comptypes): Likewise.
880 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
883 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
884 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
885 TYPE_REFFN_P): Document.
886 (fold_decl_constant_value): New prototype.
887 * pt.c (convert_nontype_argument_function): Rewrite and extract
889 (fold_decl_constant_value, convert_nontype_argument_function): New.
890 (lookup_template_class): Add comment about useless double call.
891 * mangle.c (write_expression): Strip conversions before lowering
893 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
894 enum to enum conversion.
896 2004-11-02 Mark Mitchell <mark@codesourcery.com>
899 * parser.c (cp_parser_type_parameter): Robustify.
902 * parser.c (cp_parser_single_declaration): Disallow template
906 * typeck.c (build_const_cast): Use error_operand_p.
908 2004-11-02 Ziemowit Laski <zlaski@apple.com>
910 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
911 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
912 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
914 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
916 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
918 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
921 * search.c (check_final_overrider): Deprecate gnu covariant extension.
923 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
925 Convert diagnostics to use quoting flag q 9/n
926 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
927 get_delta_difference): Use new quotation style.
928 * repo.c (reopen_repo_file_for_write): Likewise.
929 * pt.c (do_type_instantiation): Likewise.
930 * parser.c (cp_parser_diagnose_invalid_type_name):
931 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
932 * error.c (cp_print_error_function,
933 print_instantiation_full_context): Likewise.
934 * decl.c (define_label, grok_reference_init,
935 maybe_deduce_size_from_array_init, revert_static_member_fn):
936 * decl2.c (check_classfn): Likewise.
937 * class.c (add_method, check_field_decls, layout_class_type,
938 resolve_address_of_overloaded_function): Likewise.
939 * call.c (build_x_va_arg, build_over_call): Likewise.
941 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
943 Convert diagnostics to use quoting flag q 8/n
944 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
945 convert_to_reference, ocp_convert, convert_to_void
946 cp_convert_to_pointer): Use new quotation style.
948 2004-10-31 Mark Mitchell <mark@codesourcery.com>
951 * typeck2.c (store_init_value): Use split_nonconstant_init even
952 for types that require construction.
954 1004-10-28 Matt Austern <austern@apple.com>
957 * cp-tree.h (class_key_or_enum_as_string): Declare.
958 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
959 and remove static qualifier.
960 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
961 union/enum declaration.
963 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
965 * pt.c: Fix a comment typo.
967 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
969 * typeck.c (composite_pointer_type): Remove comment about DR 195.
970 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
971 warning when being pedantic.
972 (build_reinterpet_cast, build_c_cast): Adjust.
974 2004-10-29 Mark Mitchell <mark@codesourcery.com>
977 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
978 appear in a constructor/destructor that will be cloned.
980 1004-10-28 Matt Austern <austern@apple.com>
983 * decl.c (finish_enum): Handle packed attribute.
984 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
986 2004-10-28 Mark Mitchell <mark@codesourcery.com>
989 * pt.c (instantiate_class_template): Increment
990 processing_template_decl when substituting into a member class
993 2004-10-27 Mark Mitchell <mark@codesourcery.com>
996 * call.c (convert_like_real): Fix formatting.
997 (initialize_reference): When binding a temporary to a base class,
998 ensure that the nominal copy made is to the derived class, not the
1002 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1005 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1007 * decl.c (bad_specifiers): Move the q after the %.
1009 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1011 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1014 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1016 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1017 * search.c (current_scope): Fix prototype.
1020 * search.c (current_scope): Return the innermost non-block scope,
1021 not the innermost non-block, non-namespace scope.
1022 (at_namespace_scope_p): Adjust accordingly.
1023 (dfs_accessible_post): Do not pass namespaces to is_friend.
1024 (dfs_walk_once_accessible_r): Likewise.
1025 * decl.c (grokvardecl): Adjust call to current_scope.
1026 (build_enumerator): Likewise.
1027 * parser.c (cp_parser_using_declaration): Likewise.
1028 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1030 (cp_parser_class_head): Adjust call to current_scope.
1031 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1035 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1036 their underlying values.
1039 * typeck.c (build_binary_op): Honor build_type, even when in a
1042 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1044 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1045 padding token checking.
1047 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1050 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1051 layout_type as it is already done by create_array_type_for_decl.
1053 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1056 * parser.c (eof_token): Make const, correctly initialize rid and
1058 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1060 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1062 (cp_lexer_new_from_tokens): Adjust.
1063 (cp_lexer_grow_buffer): Remove.
1064 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1065 cp_lexer_purge_token): Add const casts.
1067 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1071 * cp-tree.h (convert_to_base): Change prototype.
1072 (build_ptrmemfunc): Likewise.
1073 (convert_ptrmem): New function.
1074 * call.c (struct conversion): Adjust documentation for base_p.
1075 (standard_conversion): Set base_p for ck_pmem conversions as
1077 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1079 * class.c (convert_to_base): Handle both pointers and objects.
1080 Add nonnull parameter.
1081 (build_vfield_ref): Adjust call to convert_to_base.
1082 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1083 (convert_force): Likewise.
1084 * typeck.c (build_unary_op): Likewise.
1085 (convert_ptrmem): New function.
1086 (build_static_cast_1): Use it.
1087 (build_reinterpret_cast): Allow conversions to vector types.
1088 (get_delta_difference): Add c_cast_p parameter.
1089 (build_ptrmemfunc): Likewise. Adjust calls to
1090 get_delta_difference.
1092 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1095 * error.c (cp_error_at): Output the context as it might be
1096 different file as the other location.
1098 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1100 * typeck.c: Fix a comment typo.
1102 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1105 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1106 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1107 * parser.c (cp_parser_lookup_name): Adjust call to
1108 make_unbound_class_template.
1109 (cp_parser_single_declaration): Handle member class of class
1110 template as template friend parsing correctly.
1111 * friend.c (is_friend): Call is_specialization_of_friend for
1112 template friend class.
1113 (make_friend_class): Handle member class of class template as
1115 * pt.c (is_specialization_of_friend): Likewise.
1116 (instantiate_class_template): Likewise.
1117 (tsubst): Adjust call to make_unbound_class_template.
1119 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1121 * typeck.c (composite_pointer_type): Add comment about DR 195
1122 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1123 Allow function pointer conversions that DR195 suggests.
1124 (build_reinterpret_cast, build_c_cast): Update
1125 build_reinterpret_cast_1 calls.
1127 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1129 * call.c, typeck.c: Fix comment typos.
1131 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1133 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1134 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1135 next_token and last_token cp_token_position. Make saved_tokens a
1136 VEC(cp_token_position).
1137 (eof_token): New static variable.
1138 (CP_SAVED_TOKENS_SIZE): Rename to ...
1139 (CP_SAVED_TOKEN_STACK): ... here.
1140 (cp_lexer_new_main): Adjust main lexer creation and buffer
1142 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1143 to the parent buffer. Do not append eof token.
1144 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1146 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1147 (cp_lexer_token_position, cp_lexer_token_at): New.
1148 (cp_lexer_saving_tokens): Adjust. Make inline.
1149 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1150 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1151 (cp_lexer_peek_token): ... here.
1152 (cp_lexer_peek_nth_token): Don't peek past EOF.
1153 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1155 (cp_lexer_purge_token): Adjust eof setting.
1156 (cp_lexer_purge_tokens_after): Likewise.
1157 (cp_lexer_save_tokens): Push next_token directly.
1158 (cp_lexer_commit_tokens): Adjust.
1159 (cp_lexer_rollback_tokens): Pop next_token directly.
1160 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1161 (cp_parser_translation_unit): Do not consume the EOF.
1162 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1163 (cp_parser_template_id, cp_parser_template_name): Likewise.
1165 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1168 * call.c (struct conversion): Add base_p.
1169 (convert_like): Add c_cast_p argument.
1170 (convert_like_with_conversion): Likewise.
1171 (build_conv): Clear base_p.
1172 (standard_conversion): Set it, for derived-to-base conversions.
1173 (convert_like_real): Add c_cast_p parameter. Handle pointer
1174 conversions directly rather than relying on ocp_convert.
1175 (perform_direct_initialization_if_possible): Add c_cast_p
1177 * cp-tree.h (perform_direct_initialization_if_possible): Change
1179 (convert_member_func_to_ptr): New function.
1180 * typeck.c (check_for_casting_away_constness): Add diag_fn
1182 (build_static_cast_1): New function, split out from ...
1183 (build_static_cast): ... here. Use build_static_cast_1.
1184 (build_reinterpret_cast_1): New function, split out from ...
1185 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1186 (build_const_cast_1): New function, split out from ...
1187 (build_const_cast): ... here. Use build_const_cast_1.
1188 (build_c_cast): Rewrite to use build_const_cast_1,
1189 build_static_cast_1, and build_reinterpret_cast_1.
1190 (convert_member_func_to_ptr): New function.
1192 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1195 * parser.c (enum cp_parser_prec): Give relational expressions
1196 a higher precedence than equality expressions.
1198 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1200 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1201 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1202 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1203 (enum base_access): Reorganize.
1204 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1205 * call.c (standard_conversion): Update comment about
1207 (enforce_access): Adjust accessible_p call.
1208 (build_over_call): Adjust accessible_base_p call.
1209 * class.c (convert_to_base): Adjust lookup_base call.
1210 (build_vtbl_ref_1): Likewise.
1211 (warn_about_ambiguous_bases): Likewise. Add early exit.
1212 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1213 * search.c (accessible_base_p): Add consider_local_p parameter.
1214 (lookup_base): Pass consider_local_p to accessible_base_p call.
1215 (friend_accessible_p): Check whether scope is a class member.
1216 Remove unnecessary class template check.
1217 (accessible_p): Add consider_local_p parameter. Use it.
1218 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1219 * tree.c (maybe_dummy_object): Likewise.
1220 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1221 (build_class_member_access_expr): Adjust lookup_base call.
1222 * typeck2.c (binfo_or_else): Likewise.
1223 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1226 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1229 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1231 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1234 * parser.c (cp_parser_parenthesized_expression_list): Fold
1235 non-dependent expressions in attribute lists.
1237 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1240 * decl.c (declare_global_var): Use the return value from pushdecl.
1243 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1244 type names if we have already found a valid type.
1245 (cp_parser_member_declaration): Likewise.
1248 * parser.c (cp_parser_member_specification_opt): Handle
1251 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1253 * dump.c, g++spec.c, repo.c: Update copyright.
1255 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1257 * decl.c: Fix a comment typo.
1259 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1262 * name-lookup.c (parse_using_directive): If we have a
1263 error_mark_node, do not set the decl namespace associations
1266 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1269 * decl.c (cp_finish_decl): Do not call expand_static_init more
1270 than once for a single variable.
1272 2004-10-14 Matt Austern <austern@apple.com>
1274 * Make-lang.in (pt.o): depends on pointer-set.h
1275 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1276 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1277 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1278 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1280 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1283 * semantics.c (finish_for_expr): Convert expression to void
1284 so that we don't create temporaries for a?b:c.
1286 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1288 * search.c: Fix a comment typo.
1290 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1292 * class.c (dfs_modify_vtables): Simplify condition. Return
1293 dfs_skip_bases as appropriate.
1294 (modify_all_vtables): Walk in pre-order.
1295 * search.c (dfs_walk_all, dfs_walk_once_r,
1296 dfs_walk_once_accessible_r): Assert post order function never
1297 returns dfs_skip_bases.
1299 * search.c (struct lookup_base_data_s): New.
1300 (lookup_base_r): Replace with ...
1301 (dfs_lookup_base): ... this.
1302 (lookup_base): Use dfs_walk_all.
1304 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1306 * search.c: Fix comment typos.
1308 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1311 * parser.c (cp_parser_declarator): Add member_p parameter.
1312 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1313 (cp_parser_explicit_instantiation): Likewise.
1314 (cp_parser_init_declarator): Likewise.
1315 (cp_parser_direct_declarator): Add member_p parameter. Do not
1316 parse tentatively when parsing the parameters to a member.
1317 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1318 (cp_parser_parameter_declaration): Likewise.
1319 (cp_parser_member_declaration): Likewise.
1320 (cp_parser_exception_declaration): Likewise.
1323 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1324 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1325 for members of partial or explicit specializations.
1328 * decl2.c (finish_anon_union): Robustify.
1330 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1332 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1333 (dcast_base_hint): ... here.
1334 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1335 * search.c (struct dcast_data_s): New.
1336 (dynamic_cast_base_recurse): Remove. Replace with ...
1337 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1338 (get_dynamic_cast_base_type): Rename to ...
1339 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1340 (accessible_r): Remove.
1341 (dfs_accessible_post): New, broken out of accessible_r.
1342 (accessible_p): Use dfs_walk_once_accessible.
1343 (dfs_walk_once_accessible_r): New. From accessible_r.
1344 (dfs_walk_once_accessible): New. From acessible_p.
1346 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1347 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1349 (convert_to_base_statically, determine_primary_bases,
1350 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1351 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1352 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1353 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1354 * init.c (expand_member_init): Likewise.
1355 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1356 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1357 original_binfo): Likewise.
1358 * tree.c (copy_binfo): Likewise.
1360 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1362 * semantics.c: Fix comment typos.
1364 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1369 * semantics.c (maybe_cleanup_point_expr): Call
1370 fold_build_cleanup_point_expr.
1371 (maybe_cleanup_point_expr_void): New function.
1372 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1373 (finish_expr_stmt): Likewise.
1374 (finish_return_stmt): Likewise.
1375 (finish_for_expr): Likewise.
1376 (finish_asm_stmt): Likewise.
1377 * typeck.c (condition_conversion): Call
1378 fold_build_cleanup_point_expr.
1380 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1383 * semantics.c (add_decl_expr): If the decl has a size which
1384 has side effects then the decl expression needs a cleanup point.
1386 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1389 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1392 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1394 Convert diagnostics to use quoting flag q 7/n
1395 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1396 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1397 string_conv_p, build_class_member_access_expr,
1398 build_class_member_access_expr, lookup_destructor,
1399 finish_class_member_access_expr, build_indirect_ref,
1400 get_member_function_from_ptrfunc, build_function_call,
1401 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1402 check_for_casting_away_constness, build_static_cast,
1403 build_reinterpret_cast, build_const_cast, build_c_cast,
1404 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1405 dubious_conversion_warnings, convert_for_assignment,
1406 convert_for_initialization,
1407 maybe_warn_about_returning_address_of_local, check_return_expr):
1410 * typeck2.c (error_not_base_type, readonly_error,
1411 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1412 store_init_value, digest_init, build_x_arrow,
1413 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1415 * tree.c (cp_build_qualified_type_real,
1416 handle_java_interface_attribute, handle_init_priority_attribute):
1419 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1420 finish_pseudo_destructor_expr,
1421 check_template_template_default_arg, begin_class_definition,
1422 finish_base_specifier, qualified_name_lookup_error,
1423 finish_id_expression, finish_typeof): Likewise.
1425 * search.c (lookup_base, check_final_overrider,
1426 look_for_overrides_r): Likewise.
1428 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1430 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1433 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1437 * init.c (build_new): Correct comments.
1438 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1442 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1443 pseduo-destructor-name production does not work, fall back to the
1444 ordinary production.
1447 * tree.c (cp_tree_equal): Handle a BASELINK.
1450 * cp-tree.h (check_var_type): New function.
1451 * decl.c (check_var_type): New function, split out from ...
1452 (grokdeclarator): ... here.
1453 * pt.c (tsubst_decl): Use check_var_type.
1456 * decl.c (grokdeclarator): Disallow declarations of operators as
1459 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1462 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1464 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1466 * pt.c, search.c: Fix comment typos.
1468 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1470 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1472 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1473 * class.c (struct find_final_overrider_data): Remove most_derived,
1474 vpath_list and vpath fields. Add path field.
1475 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1476 (dfs_find_final_overrider): Rename to ...
1477 (dfs_find_final_overrider_pre): ... here. Adjust.
1478 (dfs_find_final_overrider_post): Adjust.
1479 (dfs_find_final_overrider_q): Fold into
1480 dfs_find_final_overrider_pre.
1481 (find_final_overrider): Adjust dfs searching.
1482 (dfs_modify_vtables): Don't mark binfo here.
1483 (modify_all_vtables): Use dfs_walk_once.
1484 (build_vtt_inits): Likwise. Use dfs_walk_all.
1485 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1486 Return dfs_skip_bases as appropriate.
1487 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1488 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1489 appropriate. Don't mark binfo here.
1490 (initialize_vtbl_ptrs): Use dfs_walk_once.
1491 * search.c (struct vbase_info): Remove unused struct.
1492 (access_in_type): Use dfs_walk_once.
1493 (dfs_access_in_type): Don't mark binfo here.
1494 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1496 (accessible_r): ... here. New. Specialize dfs_walk_once.
1497 (accessible_p): Use accessible_r.
1498 (lookup_field_queue_p): Remove. Fold into ...
1499 (lookup_field_r): ... here. Adjust.
1500 (lookup_member): Use dfs_walk_all.
1501 (dfs_walk_real, dfs_walk): Replace with ...
1502 (dfs_walk_all, dfs_walk_once): ... these.
1503 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1504 (dfs_unmark, unmarkedp, markedp): Remove.
1505 (dfs_get_pure_virtuals): Don't mark binfo here.
1506 (get_pure_virtuals): Use dfs_walk_once.
1507 (dfs_debug_unmarked_p): Remove. Fold into ...
1508 (dfs_debug_mark): ... here.
1509 (note_debug_info_needed): Use dfs_walk_all.
1511 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1513 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1514 CLEANUP_POINT_EXPR to get the asm expression.
1516 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1518 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1519 (DECL_MEMBER_TEMPLATE_P): New macro.
1520 (is_member_template): Remove.
1521 (class_method_index_for_fn): New function.
1522 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1523 * class.c (finish_struct_methods): Remove out-of-date comment.
1524 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1525 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1526 class_method_index_for_fn.
1527 * pt.c (is_member_template): Remove.
1528 (is_member_template_class): Likewise.
1529 (optimize_specialization_lookup_p): New function.
1530 (retrieve_specialization): Optimize lookups for members that are
1531 not member templates.
1532 (register_specialization): Adjust accordingly.
1533 (build_template_decl): Add member_template_p parameter. Set
1534 DECL_MEMBER_TEMPLATE_P.
1535 (process_partial_specialization): Adjust call to
1536 retrieve_specialization.
1537 (push_template_decl_real): Determine whether the template is a
1539 (lookup_template_class): Use retrieve_specialization.
1540 (tsubst_decl): Adjust call to retrieve_specialization.
1541 (tsubst_exception_specification): New function.
1543 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1544 (instantiate_template): Adjust call to retrieve_specialization.
1545 (regenerate_decl_from_template): Do not actually generate a new
1547 (instantiate_decl): Adjust call to retrieve_specialization.
1548 (class_method_index_for_fn): New method.
1550 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1552 * parser.c (cp_parser_asm_definition): Look passed the
1553 CLEANUP_POINT_EXPR to get the asm expression.
1555 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1558 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1561 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1563 Convert diagnostics to use quoting flag q 6/n
1564 * pt.c (finish_member_template_decl, check_specialization_scope,
1565 maybe_process_partial_specialization, determine_specialization,
1566 check_explicit_specialization, maybe_check_template_type,
1567 process_partial_specialization, check_default_tmpl_args,
1568 push_template_decl_real, redeclare_class_template,
1569 convert_nontype_argument, coerce_template_parms,
1570 lookup_template_class, push_tinst_level,
1571 instantiate_class_template, tsubst_arg_types,
1572 tsubst_function_type, tsubst, tsubst_qualified_id,
1573 tsubst_copy_and_build, check_instantiated_args,
1574 do_decl_instantiation, do_type_instantiation,
1575 invalid_nontype_parm_type_p, check_specialization_namespace,
1576 convert_template_argument, determine_specialization,
1577 check_template_shadow, tsubst_decl
1578 instantiate_pending_templates): Use quoting marks.
1580 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1583 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1584 unqualified lookup finds a member function.
1586 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1588 Convert diagnostics to use quoting flag q 5/n
1589 * parser.c (cp_parser_name_lookup_error,
1590 cp_parser_diagnose_invalid_type_name,
1591 cp_parser_primary_expression, cp_parser_unqualified_id,
1592 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1593 cp_parser_jump_statement, cp_parser_simple_declaration,
1594 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1595 cp_parser_type_parameter, cp_parser_template_id,
1596 cp_parser_template_name, cp_parser_direct_declarator,
1597 cp_parser_parameter_declaration_list, cp_parser_class_head,
1598 cp_parser_base_specifier, cp_parser_lookup_name,
1599 cp_parser_late_parsing_default_args,
1600 cp_parser_optional_template_keyword
1601 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1602 cp_parser_check_access_in_redeclaration): Use quoting marks.
1604 * name-lookup.c (supplement_binding, pushdecl,
1605 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1606 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1607 push_namespace, do_namespace_alias, do_using_directive,
1608 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1610 * method.c (use_thunk): Likewise.
1612 * lex.c (unqualified_name_lookup_error,
1613 unqualified_fn_lookup_error): Likewise.
1615 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1617 Convert diagnostics to use quoting flag q 4/n
1618 * except.c (decl_is_java_type, build_throw,
1619 is_admissible_throw_operand, check_handlers_1, check_handlers):
1620 Use quoting formats.
1621 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1622 * init.c (sort_mem_initializers, emit_mem_initializers,
1623 member_init_ok_or_else, expand_member_init, is_aggr_type,
1624 build_offset_ref, build_java_class_ref): Likewise.
1626 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1628 Convert diagnostics to use quoting flag q 3/n
1629 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1630 redeclaration_error_message, lookup_label, check_goto,
1631 make_typename_type, make_unbound_class_template,
1632 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1633 grok_reference_init, layout_var_decl, maybe_commonize_var,
1634 check_for_uninitialized_const_var, reshape_init_array,
1635 reshape_init, check_initializer, cp_finish_decl,
1636 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1637 check_static_variable_definition, compute_array_index_type,
1638 create_array_type_for_decl, check_special_function_return_type,
1639 grokdeclarator, check_default_argument, grokparms,
1640 grok_ctor_properties, grok_op_properties,
1641 check_elaborated_type_specifier, xref_tag, finish_enum,
1642 build_enumerator, check_function_type, start_preparsed_function,
1643 store_parm_decls): Use quoting formats.
1644 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1645 check_java_method, check_classfn, finish_static_data_member_decl,
1646 grokfield, grokbitfield, grok_function_init,
1647 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1648 check_default_args): Likewise.
1649 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1651 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1653 Convert diagnostics to use quoting flag q 2/n
1654 * class.c (build_base_path, add_method, alter_access,
1655 handle_using_decl, check_bases,
1656 maybe_warn_about_overly_private_class, find_final_overrider,
1657 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1658 check_bitfield_decl, check_field_decls, layout_empty_base,
1659 build_base_field, check_methods, layout_virtual_bases,
1660 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1661 resolve_address_of_overloaded_function, instantiate_type,
1662 note_name_declared_in_class): Use format flag "q" for quoting.
1664 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1666 Convert diagnostics to use quoting flag q 1/n
1667 * error.c (locate_error): Ignore quoting flag q.
1668 * call.c (build_user_type_conversion_1, build_operator_new_call,
1669 build_object_call, op_error, build_conditional_expr,
1670 build_new_op, build_op_delete_call, enforce_access,
1671 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1672 convert_default_arg, build_over_call, build_new_method_call,
1673 joust, perform_implicit_conversion, initialize_reference): Use the
1676 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1679 * typeck.c (build_reinterpret_cast): Return if the inner type
1682 2004-10-01 Jan Hubicka <jh@suse.cz>
1684 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1686 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1688 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1689 turning operator_code and fixed_offset into bitfields.
1691 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1693 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1695 2004-09-29 Jason Merrill <jason@redhat.com>
1697 PR tree-optimization/17697
1698 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1700 2004-09-28 Jason Merrill <jason@redhat.com>
1703 * class.c (build_base_field): Set TYPE_MODE.
1705 2004-09-28 Roger Sayle <roger@eyesopen.com>
1708 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1709 than -lc and -lm, may require linking against libstc++.
1711 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1713 * tree.c: Fix a comment typo.
1715 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1717 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1718 (struct secondary_vptr_vtt_init_data_s): New.
1719 (build_vtt_inits): Adjust dfs_walkers.
1720 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1721 secondary_vptr_vtt_init_data_s structure. Adjust.
1722 (dfs_ctor_vtable_bases_queue_p): Remove.
1723 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1725 * pt.c (struct get_template_base_data_s): Remove.
1726 (get_template_base_r): Fold into get_template_base.
1727 (get_template_base): Walk base binfos directly in inheritance
1730 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1733 * cp-tree.h (fold_if_not_in_template): New function.
1734 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1735 (build_cxx_call): Likewise.
1736 * cvt.c (convert_to_complex): Likewise.
1737 (ocp_convert): Likewise.
1738 (convert): Likewise.
1739 (convert_force): Likewise.
1740 * decl.c (compute_array_index_type): Clear
1741 processing_template_decl while folding array bounds.
1742 * pt.c (convert_nontype_argument): Clear
1743 processing_template_decl while processing non-type argument
1745 * tree.c (fold_if_not_in_template): New function.
1746 * typeck.c (build_class_member_access_expr): Use
1747 fold_if_not_in_template.
1748 (build_array_ref): Likewise.
1749 (build_binary_op): Likewise. Do not try to optimize computations
1750 when processing templates.
1751 (cp_pointer_int_sum): Use fold_if_not_in_template.
1752 (pointer_diff): Likewise.
1753 (build_unary_op): Likewise.
1754 (build_reinterpret_cast): Likewise.
1755 (get_delta_difference): Likewise.
1756 (expand_ptrmemfunc_cst): Likewise.
1757 (dubious_conversion_warnings): Likewise.
1759 2004-09-27 Matt Austern <austern@apple.com>
1761 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1762 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1763 tokens that come from headers that are implicitly extern "C".
1764 (struct cp_parser): new one-bit field, implicit_extern_c.
1765 (cp_parser_new): Set parser's implicit_extern_c to false.
1766 (cp_parser_translation_unit): Pop lang context if we were in a
1767 header that was implicitly extern "C".
1768 (cp_parser_declaration_seq_opt): Push/pop lang context as
1769 required by the token's and parser's implicit_extern_c.
1771 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1774 * cp-tree.h (shared_member_p): Declare.
1775 * search.c (shared_member_p): Give it external linkage.
1776 * semantics.c (finish_qualified_id_expr): Use it.
1777 (finish_id_expression): Likewise.
1780 * semantics.c (finish_id_expression): Do not add "this->" to
1781 static member functions.
1783 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1786 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1788 * class.c (struct count_depth_data): Remove.
1789 (dfs_depth_post, dfs_depth_q): Remove.
1790 (find_final_overrider): Use number of vbase classes as depth
1793 * cp-tree.h (types_overlap_p): Remove.
1794 * search.c (struct overlap_info): Remove.
1795 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1797 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1798 (get_template_base_recursive): Remove. Replace with ...
1799 (get_template_base_r): ... this.
1800 (struct get_template_base_data_s): New.
1801 (get_template_base): Use get_template_base_r via dfs_walk. Always
1802 return NULL on failure.
1803 (unify): Remove error_mark_node check from get_template_base result.
1805 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1807 * parser.c (cp_parser_expression_stack): Clarify why it is
1808 an array of NUM_PREC_VALUES elements.
1809 (cp_parser_binary_expression): Clarify why we do not need to
1810 handle stack overflow.
1812 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1815 * search.c (lookup_field_queue_p): Correct check for hidden base.
1817 * search.c (bfs_walk): Remove.
1818 (lookup_member): Use dfs_walk_real.
1819 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1821 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1823 * decl.c (grokfndecl): If ::main is found not to return int,
1824 correct it after issuing a diagnostic.
1825 (grokdeclarator): If the incoming type was error_mark_node, do
1826 not complain about declaring something with no type.
1827 (start_function): Change check for ::main not returning int to
1828 an assertion, as grokfndecl now catches this when the user did it.
1829 * init.c (perform_member_init, sort_mem_initializers)
1830 (emit_mem_initializers): Make most diagnostics be issued on
1831 the line of current_function_decl, not whatever the current
1833 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1834 definition and declaration with #ifdef ENABLE_CHECKING.
1835 Avoid unnecessary use of fprintf.
1836 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1837 definitions to avoid warnings.
1838 (cp_lexer_new_main): Add assertion that first token is not a
1840 (cp_lexer_new_from_token_array): Fold into ...
1841 (cp_lexer_new_from_tokens): ... here. Add assertion that
1842 first token is not a padding token.
1843 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1844 Remove unused lexer argument.
1845 (cp_lexer_peek_token): Just print debugging report (if enabled)
1846 and return lexer->next_token.
1847 (cp_lexer_skip_purged_tokens): Delete.
1848 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1849 inline, simplify bodies.
1850 (cp_lexer_peek_nth_token): Add debugging report a la
1851 cp_lexer_peek_token.
1852 (cp_lexer_consume_token): Correct commentary. Advance over
1853 purged tokens here. Set current source position here, from
1854 token to be returned. Avoid unnecessary use of fprintf.
1855 (cp_lexer_purge_token): Advance next_token pointer over this and
1856 subsequent purged tokens.
1857 (cp_parser_error): Adjust source position to that of the
1859 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1860 (cp_parser_string_literal): Remove some excessive cleverness.
1861 (cp_parser_enum_specifier): Call start_enum before consuming
1863 (cp_parser_member_declaration): Make the "extra semicolon"
1864 diagnostic consistently-worded with the other place this is
1865 diagnosed. Explicitly set the diagnostic location to the
1866 location of the offending semicolon.
1867 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1868 in diagnostics. Do not use cp_parser_require. Set location
1869 of diagnostics about improper use of '>>' to location of
1871 (cp_parser_late_parsing_for_member):
1872 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1873 (cp_parser_late_parsing_default_args): Likewise. Manually
1874 move some logic outside the loop.
1876 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1879 * cvt.c (cp_convert_to_pointer): Return early when the type is
1882 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1886 * decl.c (grokfndecl): Add new argument "attrlist", use it
1887 to call cplus_decl_attributes.
1888 (start_function): Remove call to cplus_decl_attributes.
1889 * cvt.c (ocp_convert): Add support to use type conversion
1890 function to vector type.
1891 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1894 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1898 * parser.c (cp_parser_token_tree_map_node,
1899 cp_parser_pm_expression, cp_parser_additive_expression,
1900 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1901 cp_parser_relational_expression, cp_parser_equality_expression,
1902 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1903 cp_parser_inclusive_or_expression,
1904 cp_parser_logical_and_expression,
1905 cp_parser_logical_or_expression): Removed.
1906 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1907 binops, binops_by_token): New.
1908 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1909 (cp_parser_new): Initialize binops_by_token.
1910 (cp_parser_binary_expression): Rewritten.
1913 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1915 * parser.c: Fix a comment typo.
1917 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1920 * decl.c (xref_basetypes): Look through typedefs before checking
1923 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1925 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1926 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1927 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1928 (init_rtti_processing): Initialize it to something realistic.
1929 (get_tinfo_decl): Adjust pushing the new decl.
1931 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1932 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1933 (TYPE_MARKED_P): New.
1934 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1935 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1936 CLEAR_CLASSTYPE_MARKED_N): Remove.
1937 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1938 CLEAR_CLASSTYPE_MARKED_*): Remove.
1939 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1940 shaped and repeated base properties.
1941 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1942 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1943 class_hint_flags): Remove.
1944 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1945 CLASSTYPE_DIAMOND_SHAPED_P.
1947 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1949 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1951 (objcp_tsubst_copy_and_build): Reformat function signature.
1952 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1953 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1955 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1957 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1958 Don't handle CPP_PRAGMA tokens specially.
1959 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1960 purge the token; do clear token->value after processing. Add
1961 assertion at beginning that token->value is nonzero.
1962 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1963 CPP_PRAGMA as a full statement or declaration in its own right.
1965 2004-09-21 Matt Austern <austern@apple.com>
1968 * decl.c (grokvardecl): Accept declarations of global variables
1969 using anonymous types.
1971 2004-09-21 Roger Sayle <roger@eyesopen.com>
1974 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1975 if either operand has side-effects.
1976 * typeck.c (rationalize_conditional_expr): Assert that neither
1977 operand of MIN_EXPR or MAX_EXPR has side-effects.
1978 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1979 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1980 of a MIN_EXPR or MAX_EXPR has a side-effect.
1982 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1984 * cp-tree.h (struct lang_type_header): Remove
1985 uses_multiple_inheritance field.
1986 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1987 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1988 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1989 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1990 (TYPE_CONTAINS_VPTR_P): Likewise.
1991 * call.c (add_template_candidate_real): Use
1992 CLASSTYPE_VBASECLASSES.
1993 (build_special_member_call): Likewise.
1994 * class.c (finish_struct_bits): Remove
1995 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1997 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1998 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2000 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2001 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2003 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2004 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2006 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2007 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2008 * init.c (expand_member, push_base_cleanups): Likewise.
2009 * pt.c (instantiate_class_template): Remove
2010 TYPE_USES_MULTIPLE_INHERITANCE,
2011 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2013 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2015 * typeck2.c (process_init_constructor): Replace some sorrys with
2018 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2020 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2023 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2026 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2027 (tsubst_baselink): If we get a single function, mark it as used.
2029 2004-09-20 Matt Austern <austern@apple.com>
2030 Zack Weinberg <zack@codesourcery.com>
2032 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2033 Apply lbasename to input_filename before passing to get_fileinfo.
2034 * semantics.c (begin_class_definition): Likewise.
2035 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2036 correct filename. Rename variables to be less confusing.
2037 (handle_pragma_implementation): Likewise. Disable "appears
2038 after file is included" diagnostic.
2040 * parser.c (struct cp_token): Add in_system_header fiag.
2041 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2042 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2043 (CPP_NONE, cp_lexer_read_token): Delete.
2044 (struct cp_lexer): Remove first_token, string_tokens,
2045 main_lexer_p fields. Clarify comments.
2046 (struct cp_token_cache): Now just a pair of pointers.
2047 (CP_LEXER_BUFFER_SIZE): New #define.
2048 (CPP_PURGED): New fake token type.
2049 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2050 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2051 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2053 (cp_lexer_new_from_tokens): Now a simple wrapper around
2054 cp_lexer_new_from_token_array.
2055 (cp_lexer_set_source_position_from_token): Also update
2057 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2059 (cp_lexer_token_difference): Dont handle wrapping round.
2060 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2061 read the entire translation unit through c_lex_with_flags into
2062 this lexer's buffer, then turn raw strings back off again.
2063 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2064 (cp_lexer_get_preprocessor_token): No need to handle not being
2065 the main lexer. Set token->in_system_header too.
2066 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2067 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2068 (cp_lexer_peek_nth_token): Likewise.
2069 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2070 the other tokens down.
2071 (cp_lexer_purge_tokens_after): Likewise.
2072 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2073 about there being no tokens.
2074 (cp_lexer_print_token): Revise to give useful information on
2076 (struct cp_parser): Add field translate_strings_p.
2077 (cp_parser_new): Initialize it.
2078 (cp_parser_translation_unit): Destroy the lexer when done.
2079 (cp_parser_parameter_declaration): Restructure saving of
2081 (cp_parser_save_member_function_body): Likewise.
2082 (cp_parser_check_for_invalid_template_id)
2083 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2084 Adjust calls to cp_lexer_advance_token.
2085 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2086 No need to fiddle c_lex_string_translate.
2087 (cp_parser_primary_expression, cp_parser_linkage_specification)
2088 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2089 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2090 Use cp_parser_string_literal.
2091 (cp_parser_attribute_list): Save and restore
2092 parser->translate_strings_p, not c_lex_string_translate.
2093 (cp_parser_cache_group): Delete.
2094 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2095 not take a cache argument.
2097 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2100 * decl.c (reshape_init): Extract array handling into...
2101 (reshape_init_array): New function. Use integers instead of trees
2102 for indices. Handle out-of-range designated initializers.
2104 2004-09-20 Steven Bosscher <stevenb@suse.de>
2106 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2109 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2111 * decl2.c (determine_visibility): Allow class visibility
2112 directives to override targetm.cxx.export_class_data.
2114 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2116 * call.c, semantics.c: Follow spelling conventions.
2117 * class.c: Fix a comment typo.
2119 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2122 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2123 (handle_pragma_implementation): Likewise.
2125 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2126 Zack Weinberg <zack@codesourcery.com>
2128 * cp-tree.def: Use tree_code_class enumeration constants
2129 instead of code letters.
2130 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2131 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2132 Update for new tree-class enumeration constants.
2134 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2137 * parser.c (cp_parser_simple_declaration): Commit to tentative
2138 parses after seeing a decl-specifier.
2139 (cp_parser_simple_declaration): Eliminate spurious message.
2140 (cp_parser_init_declarator): Adjust error message.
2143 * lex.c (unqualified_name_lookup_error): Mark the dummy
2144 declaration as used.
2147 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2148 typename types if the user explicitly said "typename".
2150 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2152 * error.c (dump_decl): Make sure there is lang_specific info before
2153 checking for DTOR and CTOR decls.
2155 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2157 * class.c (copy_virtuals): Remove.
2158 (build_primary_vtable): Use copy_list directly.
2159 (build_secondary_vtable): Likewise.
2160 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2161 (create_vtable_ptr): Likewise.
2163 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2165 * search.c: Follow spelling conventions.
2167 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2169 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2171 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2173 * call.c (build_new_method_call): Don't confirm a pure virtual is
2174 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2175 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2176 (fixup_inline_methods, finish_struct): Likewise.
2177 * decl.c (finish_method): Likewise.
2178 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2179 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2180 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2181 vector to avoid repeating the list in error messages.
2183 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2185 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2186 * cp-tree.h (cxx_comdat_group): Declare.
2187 * decl.c (cxx_comdat_group): New function.
2189 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2191 * search.c (get_pure_virtuals): Remove unused variables.
2193 * cp-tree.h (struct lang_decl_flags): Remove
2194 needs_final_overrider.
2195 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2196 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2197 * class.c (finish_struct_bits): Correct comment about
2198 CLASSTYPE_PURE_VIRTUALS.
2199 * search.c (get_pure_virtuals): Remove useless loop.
2201 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2204 * mangle.c (partially_mangled_name): New variable.
2205 (partially_mangled_name_len): Likewise.
2206 (save_partially_mangled_name): New function.
2207 (restore_partially_mangled_name): Likewise.
2208 (write_encoding): Save and restore partially mangled names around
2209 calls to get_mostly_instantiated_function_type.
2210 (write_unqualified_name): Likewise.
2212 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2214 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2216 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2219 * parser.c (cp_parser_id_expression): Correct value for
2221 (cp_parser_nested_name_specifier_opt): Look through typenames as
2223 (cp_parser_template_name): Honor check_dependency_p.
2226 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2230 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2233 2004-09-12 Richard Henderson <rth@redhat.com>
2236 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2237 * typeck.c (condition_conversion): Likewise.
2239 2004-09-11 Richard Henderson <rth@redhat.com>
2242 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2243 (tsubst_expr) <case STMT_EXPR>: Move ...
2244 (tsubst_copy_and_build): ... here.
2246 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2248 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2249 comment explaining them moved to c-common.h.
2250 * lex.c (interface_only, interface_unknown, extract_interface_info):
2252 (cxx_finish): Don't reset interface_unknown.
2253 (handle_pragma_interface): Don't set interface_only and
2254 interface_unknown; just the like-named fields in finfo.
2255 (handle_pragma_implementation): Adjust comment.
2256 * decl2.c (cp_finish_file): Don't reset interface_only and
2258 * method.c (synthesize_method): Don't reset interface_unknown or
2259 call extract_interface_info.
2260 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2261 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2262 and interface_unknown.
2263 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2264 and use the result instead of the interface_only/interface_unknown
2266 (start_preparsed_function): Likewise.
2267 * lex.c (cxx_make_type): Likewise.
2268 * semantics.c (begin_class_definition): Likewise.
2269 (expand_body): Don't call extract_interface_info.
2271 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2273 * decl.c (objc_mark_locals_volatile): Make description of
2274 routine more descriptive; only mark VAR_DECLs at each
2277 2004-09-10 Richard Henderson <rth@redhat.com>
2280 * call.c (build_vfield_ref): Move...
2281 * class.c (build_vfield_ref): ... here. Convert datum to the
2282 primary base containing the vptr.
2283 (make_new_vtable): Simplify build_primary_vtable arguments.
2284 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2285 * typeck.c (build_class_member_access_expr): Don't warn for
2286 null object access to base fields.
2288 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2290 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2291 New functions, to be called from ObjC++.
2293 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2295 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2296 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2299 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2301 * typeck.c (build_c_cast): Preserve the cast if casting
2302 to and from an Objective-C type.
2304 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2306 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2307 * typeck.c: Include c-common.h.
2308 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2309 return the result if nonnegative.
2311 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2313 * decl2.c (import_export_class)
2314 * lex.c (handle_pragma_interface):
2315 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2317 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2319 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2320 * semantics.c: Include c-common.h.
2321 (finish_compound_stmt): Call objc_clear_super_receiver().
2323 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2325 * cp-tree.h (do_poplevel): New prototype.
2326 * semantics.c (do_poplevel): Make externally visible.
2328 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2330 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2331 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2332 * semantics.c (deferred_access): Likewise.
2334 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2336 * semantics.c (expand_body): Assert that we are not nested.
2338 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2340 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2341 instead of cp_build_binary_op, to avoid creating short-lived trees.
2342 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2343 lookahead instead of backtracking. Move some code to avoid a
2345 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2346 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2347 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2348 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2350 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2352 * decl.c (grok_declarator): Remove a redundant semicolon.
2354 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2355 Correct comments describing function parameters.
2357 2004-09-03 Matt Austern <austern@apple.com>
2358 Compile speed improvement.
2359 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2360 Otherwise define a stub macro that expands to nothing.
2361 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2362 define a stub macro that expands to 0.
2363 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2364 (cp_lexer_stop_debugging): Likewise.
2365 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2366 define a stub macro that expands to NULL.
2367 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2368 (cp_lexer_new_from_tokens): Likewise.
2370 2004-09-03 Jan Hubicka <jh@suse.cz>
2372 * decl.c (finish_function): Clean out pointers we no longer need.
2374 2004-09-03 Jan Beulich <jbeulich@novell.com>
2376 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2379 2004-09-02 Paul Brook <paul@codesourcery.com>
2381 * decl2.c (determine_visibility): Only check data visibility
2384 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2386 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2387 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2388 * decl2.c (determine_visibility): Honor
2389 TARGET_CXX_EXPORT_CLASS_DATA.
2391 * class.c (key_method): Rename to ...
2392 (determine_key_method): ... this.
2393 (finish_struct_1): Adjust accordingly.
2394 * cp-tree.h (key_method): Declare.
2395 * decl2.c (maybe_emit_vtables): Determine the key method here if
2396 it has not already been done.
2398 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2400 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2401 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2402 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2403 (cp/cp-objcp-common.o): New target.
2404 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2405 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2406 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2407 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2409 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2410 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2411 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2412 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2413 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2414 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2415 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2416 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2417 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2418 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2419 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2420 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2421 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2422 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2423 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2424 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2425 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2426 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2427 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2428 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2429 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2430 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2431 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2432 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2433 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2434 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2435 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2436 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2437 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2438 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2439 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2440 hooks to cp-objcp-common.h.
2441 (finish_file): New function.
2442 * cp-objcp-common.c: New file.
2443 * cp-objcp-common.h: New file.
2444 * cp-tree.h (cp_finish_file): New prototype.
2445 * decl.c: Do not include gtype-cp.h.
2446 * decl2.c (finish_file): Rename to cp_finish_file.
2448 2004-08-31 Richard Henderson <rth@redhat.com>
2451 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2452 (tsubst_copy_and_build): ... here.
2454 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2456 * cp-tree.h (initialize_artificial_var): Declare.
2457 * decl.c (initialize_artifical_var): New function.
2458 * class.c (initialize_array): Remove.
2459 (initialize_vtable): Use initialize_artificial_var.
2460 (build_vtt): Likewise.
2461 (build_ctor_vtbl_group): Likewise.
2463 2004-08-30 Richard Henderson <rth@redhat.com>
2465 * class.c (build_base_path): Use build_address directly.
2466 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2467 arithmetic directly.
2468 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2469 means !initializer_constant_valid_p.
2471 2004-08-30 Richard Henderson <rth@redhat.com>
2473 * class.c (fixed_type_or_null): Use get_base_address before
2474 assuming an ADDR_EXPR is non-null.
2476 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2478 * name-lookup.c (pop_binding, pushdecl,
2479 set_identifier_type_value_with_scope, push_overloaded_decl,
2480 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2481 * parser.c (cp_parser_diagnose_invalid_type_name,
2482 cp_parser_postfix_expression, cp_parser_unary_expression,
2483 cp_parser_check_declarator_template_para): Likewise.
2484 * pt.c (push_inline_template_parms_recursive,
2485 check_explicit_specialization, convert_nontype_argument,
2486 coerce_template_template_parms, uses_template_parms,
2487 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2488 tsubst_expr, instantiate_template,
2489 maybe_adjust_types_for_deduction, type_unification_real,
2490 resolve_overloaded_unification, template_decl_level,
2491 type_dependent_expression_p): Likewise.
2492 * search.c (lookup_base_r): Likewise.
2493 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2494 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2495 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2496 * typeck.c (common_type, get_member_function_from_ptrfunc,
2497 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2498 * typeck2.c (cxx_incomplete_type_diagnostic,
2499 split_nonconstant_init_1, store_init_value,
2500 process_init_constructor): Likewise.
2502 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2504 * call.c (check_dtor_name): Replace abort with gcc_assert or
2506 (build_call, add_builtin_candidate, build_new_op,
2507 convert_like_real, build_over_call, in_charge_arg_for_name,
2508 source_type, joust): Likewise.
2509 * class.c (build_simple_base_path, get_vcall_index,
2510 finish_struct_1, instantiate_type, get_enclosing_class,
2511 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2512 * cp-gimplify.c (cp_genericize): Likewise.
2513 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2514 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2515 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2516 check_special_function_return_type, grokdeclarator,
2517 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2518 finish_function): Likewise.
2519 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2520 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2521 language_to_string): Likewise.
2522 * except.c (choose_personality_routine): Likewise.
2523 * friend.c (do_friend): Likewise.
2524 * g++spec.c (lang_specific_driver): Likewise.
2525 * init.c (build_zero_init, expand_default_init, build_new_1,
2526 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2527 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2528 * mangle.c (add_substitution, write_unscoped_name,
2529 write_template_prefix, write_identifier,
2530 write_special_name_destructor, write_type, write_builtin_type,
2531 write_expression, write_template_param,
2532 write_java_integer_type_codes): Likewise.
2533 * method.c (implicitly_declare_fn): Likewise.
2535 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2537 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2538 (BINFO_INDIRECT_PRIMARY_P): Remove.
2539 * class.c (determine_primary_base): Rename to ...
2540 (determine_primary_bases): ... here. Set all primary bases.
2541 (set_primary_base): Remove.
2542 (mark_primary_bases): Remove.
2543 (build_simple_base_path, walk_subobject_offsets,
2544 propagate_binfo_offsets, end_of_class): Adjust.
2545 (layout_class_type): Rename determine_primary_base call.
2546 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2548 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2549 build_rtti_vtbl_entries): Adjust.
2550 * init.c (build_vtbl_address): Adjust.
2552 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2554 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2556 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2557 CXX_AND_OBJCXX_OBJS.
2558 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2559 separately on the link line.
2561 2004-08-28 Jason Merrill <jason@redhat.com>
2563 * decl.c (expand_static_init): Avoid bogus warnings.
2565 2004-08-27 Jason Merrill <jason@redhat.com>
2568 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2571 * decl.c (expand_static_init): Use thread-safety API.
2572 (register_dtor_fn): Return the call, don't expand it.
2573 * tree.c (add_stmt_to_compound): New fn.
2574 (stabilize_call): Use it.
2576 2004-08-27 Richard Henderson <rth@redhat.com>
2578 * cp-tree.def (OFFSETOF_EXPR): New.
2579 * parser.c (cp_parser_builtin_offsetof): Either built an
2580 OFFSETOF_EXPR, or call fold_offsetof immediately.
2581 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2583 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2585 * call.c (validate_conversion_obstack): Replace
2586 my_friendly_assert with gcc_assert or gcc_unreachable.
2587 (direct_reference_binding, merge_conversion_sequences,
2588 build_user_type_conversion_1, perform_overload_resolution,
2589 build_op_delete_call, enforce_access, call_builtin_trap,
2590 build_over_call, build_special_member_call, build_new_method_call,
2591 initialize_reference): Likewise.
2592 * class.c (build_base_path, build_primary_vtable, alter_access,
2593 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2594 clone_function_decl, adjust_clone_args,
2595 type_requires_array_cookie, include_empty_classes,
2596 finish_struct_1, resolve_address_of_overloaded_function,
2597 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2598 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2599 accumulate_vtbl_inits, build_vtbl_initializer,
2600 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2601 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2602 * decl.c (poplevel, duplicate_decls, make_typename_type,
2603 cxx_init_decl_processing, reshape_init, check_initializer,
2604 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2605 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2606 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2607 xref_basetypes, start_preparsed_function, save_function_data,
2608 finish_function, finish_method, maybe_register_incomplete_var,
2609 complete_vars): Likewise.
2610 * decl2.c (grok_array_decl, check_member_template,
2611 check_classfn, finish_static_data_member_decl, coerce_new_type,
2612 coerce_delete_type, import_export_class, decl_needed_p,
2613 determine_visibility, import_export_decl, build_cleanup,
2614 start_static_initialization_or_destructi, do_static_destruction,
2615 prune_vars_needing_no_initialization,
2616 build_offset_ref_call_from_tree): Likewise.
2617 * error.c (dump_decl, dump_expr): Likewise.
2618 * init.c (finish_init_stmts, build_zero_init,
2619 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2620 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2622 * mangle.c (write_method_parms, write_template_args,
2623 write_expression, write_template_arg): Likewise.
2624 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2625 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2626 resume_scope, push_using_decl, validate_nonmember_using_decl,
2627 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2628 push_class_level_binding, do_class_using_decl, push_namespace,
2629 pop_namespace, add_using_namespace, ambiguous_decl,
2630 lookup_namespace_name, lookup_type_current_level,
2631 maybe_process_template_type_declaration): Likewise.
2632 * parser.c (cp_lexer_peek_nth_token,
2633 cp_parser_parse_and_diagnose_invalid_typ,
2634 cp_parser_translation_unit, cp_parser_template_id,
2635 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2636 * pt.c (push_access_scope, finish_member_template_decl,
2637 push_inline_template_parms_recursive, add_outermost_template_args,
2638 get_innermost_template_args, begin_explicit_instantiation,
2639 end_explicit_instantiation, retrieve_specialization,
2640 is_specialization_of, is_specialization_of_friend,
2641 register_specialization, check_explicit_specialization,
2642 comp_template_parms, process_template_parm,
2643 process_partial_specialization, convert_nontype_argument,
2644 coerce_template_template_parms, coerce_template_parms,
2645 mangle_class_name_for_template, lookup_template_function,
2646 lookup_template_class, instantiate_class_template, tsubst_decl,
2647 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2648 instantiate_template, fn_type_unification, type_unification_real,
2649 get_template_base, regenerate_decl_from_template,
2650 template_for_substitution, instantiate_decl,
2651 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2652 value_dependent_expression_p, resolve_typename_type): Likewise.
2653 * repo.c (repo_emit_p): Likewise.
2654 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2655 create_tinfo_types, emit_tinfo_decl): Likewise.
2656 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2657 dfs_access_in_type, build_baselink, lookup_member,
2658 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2659 * semantics.c (perform_or_defer_access_check,
2660 finish_non_static_data_member, finish_stmt_expr_expr,
2661 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2662 finish_template_template_parm, finish_member_declaration,
2663 emit_associated_thunks): Likewise.
2664 * tree.c (build_target_expr_with_type, force_target_expr,
2665 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2666 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2667 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2668 build_class_member_access_expr, finish_class_member_access_expr,
2669 build_ptrmemfunc_access_expr, build_unary_op,
2670 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2671 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2672 * typeck2.c (complete_type_check_abstract,
2673 abstract_virtuals_error, process_init_constructor,
2674 add_exception_specifier): Likewise.
2676 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2678 * class.c (build_vtbl_initializer): Use ssize_int.
2679 * decl.c (complete_array_type): Likewise.
2680 * method.c (finish_thunk): Likewise.
2681 * search.c (get_dynamic_base_type): Likewise.
2683 2004-08-26 Richard Henderson <rth@redhat.com>
2685 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2686 * class.c (build_base_field): Set it.
2687 (build_simple_base_path): Use it.
2688 (fixed_type_or_null): Don't consider base fields definitive.
2690 2004-08-25 Roger Sayle <roger@eyesopen.com>
2693 PR tree-optimization/16372
2694 * decl.c (finish_enum): Make the precision of the enumerated type
2695 the same width as the underlying integer type.
2697 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2700 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2703 * mangle.c (get_identifier_nocopy): Add cast.
2705 * cp-tree.h (mangle_type): Remove.
2706 * mangle.c (globals): GTY it.
2707 (mangle_obstack): New variable.
2708 (name_obstack): Likewise.
2709 (name_base): Likewise.
2710 (write_char): Adjust accordingly.
2711 (write_chars): Likewise.
2712 (write_string): Likewise.
2713 (start_mangling): Initialize G.substitutions only one. Add
2715 (finish_mangling): Use VARRAY_CLEAR to reclaim
2716 storage in G.substitutions. Use obstack_finish.
2717 (init_mangle): Adjust for changes to variable names above.
2718 Initialize G.substitutions.
2719 (mangle_decl_string): Adjust call to start_mangling.
2720 (get_identifier_nocopy): New function.
2721 (mangle_decl): Use it.
2722 (mangle_type_string): Adjust call to start_mangling.
2723 (mangle_special_for_type): Likewise.
2724 (mangle_vtt_for_type): Likewise.
2725 (mangle_ctor_vtbl_for_type): Likewise.
2726 (mangle_thunk): Likewise.
2727 (mangle_guard_variable): Likewise.
2728 (mangle_ref_init_variable): Likewise.
2730 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2733 * pt.c (redeclare_class_template): Check the type of non-type and
2734 template template parameter.
2736 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2738 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2739 (build_user_type_conversion_1, convert_like_real,
2740 build_java_interface_fn_ref, build_special_member_call): Likewise.
2741 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2742 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2743 * cvt.c (cp_convert_to_pointer): Likewise.
2744 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2745 * decl2.c (start_static_initialization_or_destruction,
2746 generate_ctor_or_dtor_function): Likewise.
2747 * except.c (build_throw): Likewise.
2748 * mangle.c (write_integer_cst): Likewise.
2749 * method.c (finish_thunk): Likewise.
2750 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2751 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2752 get_pseudo_ti_init): Likewise.
2753 * search.c (get_dynamic_cast_base_type): Likewise.
2755 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2757 * class.c, search.c: Remove references to DWARF_DEBUG.
2759 2004-08-25 Adam Nemet <anemet@lnxw.com>
2761 * repo.c (extract_string): Reset backquote after one character.
2762 (get_base_filename): Fix indentation.
2764 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2766 * decl.c (cxx_init_decl_processing): Adjust
2767 build_common_tree_nodes call.
2769 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2772 * (is_subobject_of_p): Resurrect & optimize.
2773 (lookup_field_r): Use it.
2775 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2778 * search.c (friend_accessible_p): Increment processing_template_decl
2779 when deal with TEMPLATE_DECL of SCOPE.
2781 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2784 * semantics.c (check_accessibility_of_qualified_id): Defer check
2785 if qualifying_type is a template parameter.
2787 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2790 * pt.c (instantiate_decl): Do not try to apply
2791 DECL_DECLARED_INLINED_P to a VAR_DECL.
2793 * search.c (build_baselink): Fix typo in comment.
2795 2004-08-22 Andrew Pinski <apinski@apple.com>
2798 2004-08-22 Andrew Pinski <apinski@apple.com>
2800 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2801 expression is not constant.
2803 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2805 * name-lookup.c (pushdecl): Rename build_type_copy call.
2806 * tree.c (cp_build_qualified_type_real,
2807 build_exception_variant, handle_java_interface_attribute): Likewise.
2809 2004-08-22 Andrew Pinski <apinski@apple.com>
2812 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2813 expression is not constant.
2815 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2818 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2820 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2823 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2826 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2828 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2829 before calling comp_template_args.
2831 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2833 * class.c (build_vtbl_initializer): Use build_int_cst for
2834 negative size types.
2835 * decl.c (complete_array_type): Likewise.
2836 * method.c (finish_thunk): Likewise.
2838 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2840 * tree.c: Remove unused mark_local_for_remap_r.
2842 2004-08-19 Eric Christopher <echristo@redhat.com>
2844 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2845 * tree.c (cxx_unsave_expr_now): Delete.
2846 (cp_unsave_r): Ditto.
2848 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2851 * pt.c (push_template_decl_real): Disallow template allocation
2852 functions with fewer than two parameters.
2854 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2856 * cp-tree.h (build_shared_int_cst): Remove.
2857 * tree.c (shared_int_cache): Remove.
2858 (build_shared_int_cst): Remove.
2859 * class.c (finish_struct_1): Use build_int_cst.
2861 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2863 * decl.c (finish_enum): Do not copy value node early, copy
2865 * lex.c (cxx_init): Force null_node to be unique.
2867 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2870 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2871 from input for MODOP_EXPR.
2873 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2875 * pt.c (dependent_template_p): Fix typo in commment.
2878 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2881 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2884 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2885 arguments have the same type as the corresponding parameter.
2888 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2889 is set use it for diagnostic purposes.
2890 (cp_parser_pseudo_destructor_name): Remove special-case error
2894 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2897 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2898 * name-lookup.c (do_class_using_decl): Restrict set of entities
2899 passed to cp_emit_debug_info_for_using more carefully.
2900 (lookup_qualified_name): Allow lookup_member to return sets of
2902 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2903 (cp_parser_primary_expression): Handle ambiguous lookups.
2904 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2905 (cp_parser_template_argument): Likewise.
2906 (cp_parser_elaborate_type_specifier): Likewise.
2907 (cp_parser_namespace_name): Likewise.
2908 (cp_parser_class_name): Likewise.
2909 (cp_parser_lookup_name_simple): Likewise.
2910 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2911 (tsubst_expr): Likewise.
2912 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2913 For ambiguous lookups, print candidates.
2915 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2918 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2920 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2921 * decl2.c (finish_file): Adjust call to
2922 instantiate_pending_templates.
2924 2004-08-15 Roger Sayle <roger@eyesopen.com>
2926 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2927 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2928 build_java_interface_fn_ref, build_special_member_call,
2929 build_new_method_call, initialize_reference): Replace calls to
2930 build with calls to buildN.
2931 * class.c (build_base_path, convert_to_base_statically,
2932 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2933 build_vtbl_initializer): Likewise.
2934 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2935 gimplify_if_stmt, cp_genericize_r): Likewise.
2936 * cvt.c (convert_to_void): Likewise.
2937 * decl.c (check_initializer, finish_constructor_body,
2938 finish_destructor_body): Likewise.
2939 * error.c (dump_expr): Likewise.
2940 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2942 * init.c (perform_member_init, expand_virtual_init,
2943 expand_cleanup_for_base, build_init, expand_default_init,
2944 build_offset_ref, decl_constant_value, build_new, build_new_1,
2945 build_vec_delete_1, build_vec_init, build_delete,
2946 push_base_cleanups, build_vec_delete): Likewise.
2947 * mangle.c (write_integer_cst): Likewise.
2948 * method.c (thunk_adjust, do_build_copy_constructor,
2949 do_build_assign_ref): Likewise.
2950 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2951 unify, build_non_dependent_expr): Likewise.
2952 * rtti.c (build_headof, build_typeid, ifnonnull,
2953 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2954 * semantics.c (begin_compound_stmt, finish_call_expr,
2955 finish_pseudo_destructor_expr, finish_id_expression,
2956 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2957 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2958 array_type_nelts_total, stabilize_call): Likewise.
2959 * typeck.c (decay_conversion, build_class_member_access_expr,
2960 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2961 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2962 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2963 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2964 check_return_expr): Likewise.
2965 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2966 split_nonconstant_init, store_init_value, build_m_component_ref):
2969 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2971 * call.c (convert_class_to_reference,
2972 build_user_type_conversion_1, convert_like_real,
2973 build_java_interface_fn_ref, build_special_member_call): Use
2975 * class.c (build_vtbl_initializer): Likewise.
2976 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2977 * cvt.c (cp_convert_to_pointer): Likewise.
2978 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2979 * decl2.c (start_static_initialization_or_destruction,
2980 generate_ctor_or_dtor_function): Likewise.
2981 * except.c (build_throw): Likewise.
2982 * lex.c (cxx_init): Likewise.
2983 * mangle.c (write_integer_cst): Likewise.
2984 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2985 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2986 get_pseudo_ti_init): Likewise.
2987 * search.c (get_dynamic_cast_base_type): Likewise.
2988 * tree.c (build_shared_int_cst): Likewise.
2990 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2993 * class.c (count_depth_data): New type.
2994 (dfs_depth_post): New function.
2995 (dfs_depth_q): Likewise.
2996 (find_final_overrider_data_s): Change type of vpath.
2998 (dfs_find_final_overrider_1): New function.
2999 (dfs_find_final_overrider): Use it.
3000 (dfs_find_final_overrider_q): Adjust use of vpath.
3001 (dfs_find_final_overrider_post): Likewise.
3002 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3005 2004-08-12 Jan Beulich <jbeulich@novell.com>
3007 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3008 tokens preceding the clobbers. Don't check for scope operator
3009 following inputs. Simplify inputs handling to match that now used for
3012 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3015 * except.c (build_throw): Allocate cleanup_type and the function
3016 for __cxa_throw separately.
3019 * call.c (standard_conversion): Do not accept conversions between
3020 pointers to members if the class types are unrelated.
3023 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3024 char &" instead of just "char &".
3027 * pt.c (tsubst): Just return the unknown_type_node.
3029 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3032 * parser.c (cp_parser_class_specifier): Robustify.
3035 * pt.c (tsubst_copy_and_build): Complain about invalid
3039 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3040 current_class_ref while tsubsting.
3042 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3045 * parser.c (cp_parser_init_declarator): Robustify.
3047 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3049 * typeck2.c (process_init_constructor): Guard the missing field warning
3050 with warn_missing_field_initializers rather than extra_warnings.
3052 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3054 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3056 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3058 * decl.c (start_preparsed_function): Move determine_visibility
3060 * decl2.c (determine_visibility): Incorporate dllexport testing.
3062 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3064 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3065 means that libstdc++ is needed.
3067 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3069 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3071 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3073 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3074 than passing it as a parameter to rest_of_decl_compilation.
3075 * decl2.c (grokfield): Use set_user_assembler_name.
3077 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3079 * decl.c (complete_array_type): Don't gratuitously copy
3080 maxindex. Its type is always set.
3082 2004-08-04 Paul Brook <paul@codesourcery.com>
3084 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3085 * cp-tree.h (struct language_function): Rename x_dtor_label to
3087 (dtor_label): Rename ...
3088 (cdtor_label): ... to this.
3089 * decl.c (begin_constructor_body): Remove.
3090 (check_special_function_return_type): Maybe change the return type.
3091 (grokdeclarator): Pass the class type.
3092 (start_preparsed_function): Constructors may need a return label.
3093 (finish_constructor_body, finish_destructor_body): Set the return
3095 (begin_function_body): Don't call begin_constructor_body.
3096 (finish_function): Don't warn for constructors or destructors.
3097 (implicitly_declare_fn): Maybe change the return type.
3098 * optimize.c: Include target.h.
3099 (maybe_clone_body): Remap the function result.
3100 * semantics.c: Include target.h.
3101 (finish_return_stmt): Maybe jump to return label for constructors.
3103 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3105 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3106 (check_field_decls): Or here.
3107 (check_methods): Or here.
3108 (initialize_array): Don't mess with DECL_CONTEXT.
3109 * cp-tree.h (start_decl): Adjust prototype.
3110 (determine_visibility): New function.
3111 * decl.c (duplicate_decls): Remove checks for hidden "operator
3113 (build_library_fn_1): Give all library functions default
3115 (start_decl): Add pop_scope_p parameter. Tidy.
3116 (cp_finish_decl): Do not pop scopes here. Call
3117 determine_visibility for variable definitions.
3118 (start_preparsed_function): Call determine_visibility.
3119 * decl2.c (determine_visibility): New function.
3120 * method.c (use_thunk): Fix formatting.
3121 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3122 (cp_parser_init_declarator): Likewise.
3123 * pt.c (instantiate_decl): Always call pop_nested_class.
3124 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3125 (tinfo_base_init): Likewise.
3127 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3130 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3132 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3135 * name-lookup.c (decl_namespace): Remove.
3136 (current_decl_namespace): Use decl_namespace_context instead of
3138 (push_decl_namespace): Likewise.
3139 (arg_assoc_class): Likewise.
3140 (arg_assoc_type): Likewise.
3141 * pt.c (check_specialization_namespace): New function.
3142 (maybe_process_partial_specialization): Use it.
3143 (register_specialization): Likewise.
3146 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3147 * call.c (null_ptr_cst_p): Handle variables with constant
3149 * pt.c (convert_nontype_argument): Use
3150 DECL_INTEGRAL_CONSTANT_VAR_P.
3151 * semantics.c (finish_id_expression): Likewise.
3154 * decl.c (duplicate_decls): Reject duplicate namespace
3158 * typeck.c (build_ptrmemfunc): Loosen assertion.
3160 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3162 * call.c (z_candidate::template_decl): Rename from template.
3163 (add_template_candidate_real): Adjust member reference.
3166 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3168 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3169 (lang_decl_flags): Narrow the width of "languages". Add
3171 (DECL_NEEDED_P): Remove.
3172 (FOR_EACH_CLONE): New macro.
3173 (DECL_REPO_AVAILABLE_P): Likewise.
3174 (DECL_TINFO_P): Likewise.
3175 (set_linkage_according_to_type): Declare.
3176 (import_export_vtable): Remove.
3177 (import_export_tinfo): Likewise.
3178 (mark_needed): New function.
3179 (decl_needed_p): Likewise.
3180 (note_vauge_linkage_fn): Likewise.
3181 (init_repo): Change prototype.
3182 (repo_template_used): Remove.
3183 (repo_template_instantiated): Likewise.
3184 (repo_emit_p): New function.
3185 (repo_export_class_p): Likewise.
3186 (no_linkage_check): Change prototype.
3187 * class.c (set_linkage_according_to_type): New function.
3188 (build_vtable): Use it. Do not call import_export_vtable. Set
3189 DECL_IGNORED_P if appropriate.
3190 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3191 (make_rtL_for_nonlocal_decls): Check for template instantiations
3193 (grokfndecl): Adjust call to no_linkage_check.
3194 (set_linkage_for_static_data_member): New function.
3195 (grokvardecl): Use it. Adjust call to no_linkage_check.
3196 (grokdeclarator): Use set_linkage_for_static_data_member.
3197 * decl2.c (note_vague_linkage_fn): New function.
3198 (note_vague_linkage_var): Likewise.
3199 (finish_static_data_member_decl): Use it.
3200 (import_export_vtable): Remove.
3201 (import_export_class): Use repo_export_class_p.
3202 (var_finalized_p): Simplify.
3203 (maybe_emit_vtables): Simplify.
3204 (mark_needed): New function.
3205 (decl_needed_p): Likewise.
3206 (import_export_decl): Add documentation and consistency checks.
3207 Use repo_emit_p. Handle virtual tables and RTTI information
3209 (import_export_tinfo): Remove.
3210 (write_out_vars): Call import_export_decl.
3211 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3213 (finish_file): Use decl_needed_p. Do not call import_export_decl
3214 for undefined static data members. Do not warn about undefined
3215 inlines when using a repository.
3216 (mark_used): Use note_vague_linkage_fn. Always defer template
3218 * lex.c (cxx_init): Adjust call to init_repo. Always set
3219 flag_unit_at_a-time.
3220 * method.c (synthesize_method): Remove unncessary
3221 import_export_decl call.
3222 (implicitly_declare_fn): Use set_linkage_according_to_type.
3223 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3224 * pt.c (instantiate_class_template): Don't redundantly add classes
3225 to keyed_classes. Don't call repo_template_used.
3226 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3227 templates with internal linkage.
3228 (check_instantiated_args): Adjust call to no_linkage_check.
3229 (instantiate_template): Use FOR_EACH_CLONE.
3230 (mark_definable): New function.
3231 (mark_decl_instantiated): Use it.
3232 (do_decl_instantiation): Adjust tests for explicit instantiation
3233 after "extern template".
3234 (instantiate_class_member): Do not use repo_template_instantiated.
3235 (do_type_instantiation): Simplify.
3236 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3238 * repo.c (repo_get_id): Remove.
3239 (original_repo): Remove.
3240 (IDENTIFIER_REPO_USED): Remove.
3241 (IDENTIFIER_REPO_CHOSEN): Remove.
3242 Remove all #if 0'd code.
3243 (repo_template_used): Remove.
3244 (repo_template_instantiated): Remove.
3245 (temporary_obstack_initialized_p): New variable.
3246 (init_repo): Register with lang_post_pch_load. Avoid creating
3247 identifiers unnecessarily. Don't use original_repo. Close the
3249 (reopen_repo_file_for_write): Not here.
3250 (finish_repo): Always write out a new repository file.
3251 (repo_emit_p): New function.
3252 (repo_export_class_p): Likewise.
3253 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3254 (involves_incomplete_p): New function.
3255 (tinfo_base_init): Use it.
3256 (ptr_initializer): Remove non_public_ptr parameter.
3257 (ptm_initializer): Likewise.
3258 (get_pseudo_ti_init): Likewise.
3259 (unemitted_tinfo_decl_p): Remove.
3260 (emit_tinfo_decl): Use import_export_decl.
3261 * semantics.c (expand_body): Move updates of static_ctors and
3263 (expand_or_defer_fn): ... here.
3264 * tree.c (no_linkage_check): Add relaxed_p parameter.
3266 2004-07-28 Eric Christopher <echristo@redhat.com>
3268 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3270 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3272 * cp-tree.h (struct tree_pair_s): New.
3273 (typedef tree_pair_p): New.
3274 (DEF_VEC_O(tree_pair_s)): New.
3275 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3276 (CLASSTYPE_VCALL_INDICES): Update documentation.
3277 * class.c (get_vcall_index): Adjust.
3278 (add_vcall_offset): Adjust.
3280 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3282 * pt.c, typeck.c: Remove spurious carriage returns.
3284 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3287 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3288 when the type of ARG is not dependent.
3290 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3292 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3293 (lang_specific_driver): If the C++ or math library options don't
3294 start with '-l', don't count them as added libraries.
3296 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3298 * decl.c (xref_basetypes): Adjust base access vector creation.
3299 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3301 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3303 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3304 Brian Ryner <bryner@brianryner.com>
3308 * class.c (check_field_decls): Apply hidden visibility if
3309 -fvisibility-inlines-hidden and inlined unless otherwise specified
3310 (build_vtable): Set vtable visibility to class visibility.
3311 (check_field_decls): Default static member visibility to class
3313 (check_methods): Default method visibility to class visibility.
3314 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3315 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3316 * decl.c (duplicate_decls): New logic for merging definition decls
3317 with declaration decls. Added ignore & warning when non default
3318 applied to global operator new or delete.
3319 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3320 wherever VISIBILITY was changed
3321 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3323 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3325 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3327 * decl.c: Rename all identifiers named `class' to `cl'.
3328 * cp-tree.h: Likewise.
3330 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3332 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3333 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3334 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3335 (binding_table_construct): Use GGC_CNEWVEC.
3336 (binding_table_new): Use GGC_NEW.
3337 (cxx_binding_make): Likewise.
3338 (begin_scope): Likewise.
3339 (push_to_top_level): Use GCC_CNEW.
3340 * parser.c (cp_token_cache_new): Likewise.
3341 (cp_token_cache_push_token): Likewise.
3342 (cp_lexer_new_main): Likewise.
3343 (cp_lexer_new_from_tokens): Likewise.
3344 (cp_parser_context_new): Likewise.
3345 (cp_parser_new): Likewise.
3346 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3347 * lex.c (cxx_make_type): Use GGC_CNEW.
3348 (retrofit_lang_decl): Use GGC_NEWVAR.
3349 (cxx_dup_lang_specific_decl): Likewise.
3350 (copy_lang_type): Likewise.
3351 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3352 (save_function_data): Likewise.
3353 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3354 (cxx_push_function_context): Likewise.
3356 2004-07-25 Richard Henderson <rth@redhat.com>
3358 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3359 DECL_IGNORED_P on RESULT_DECL.
3360 * semantics.c (finalize_nrv): Copy them too.
3362 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3364 * search.c (lookup_conversion_operator): Avoid two loops.
3365 (add_conversions): Remove.
3366 (check_hidden_convs, split_conversions,
3367 lookup_conversions_r): New.
3368 (lookup_conversions): Use lookup_conversions_r.
3370 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3372 * pt.c (get_template_base): Check type is completable.
3374 2004-07-21 Eric Christopher <echristo@redhat.com>
3376 * decl.c (poplevel): Inline unused variable checking.
3379 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3381 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3384 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3387 * pt.c (check_explicit_specialization): Remove extension to accept
3388 specializations without template headers. Fall-through to normal
3391 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3394 * pt.c (determine_specialization): New parameter template_count.
3395 Disambiguate between member templates and member functions counting
3396 the template headers.
3397 (check_explicit_specialization): Update caller.
3398 (tsubst_friend_function): Likewise.
3400 2004-07-20 Steven Bosscher <stevenb@suse.de>
3402 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3403 * cp-tree.h (tinst_level_t): New tree type.
3404 (union lang_tree_node): Handle it.
3405 (TINST_LOCATION): New accessor macro.
3406 (make_tinst_level): New prototype.
3407 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3408 * decl.c (cp_tree_node_structure): Likewise.
3409 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3410 (print_instantiation_partial_context): Likewise.
3411 * pt.c (pop_tinst_level): Likewise.
3412 (push_tinst_level): Use make_tinst_level.
3413 * tree.c (make_tinst_level): New function.
3414 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3416 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3418 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3421 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3422 of globally-qualified names.
3424 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3427 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3430 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3433 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3434 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3435 * class.c (add_implicitly_declared_members): Use
3436 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3437 * method.c (lazily_declare_fn): Clear
3438 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3439 * search.c (lookup_fnfields_1): Check it.
3441 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3443 * cp-tree.h (vec_binfo_member): Remove.
3444 * tree.c (vec_binfo_member): Remove.
3446 * cp-tree.h (struct lang_type_class): Remove vfields field.
3447 (CLASSTYPE_VFIELDS): Remove.
3448 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3449 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3451 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3452 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3453 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3455 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3457 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3458 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3460 (BINFO_LANG_SLOTS): Remove.
3461 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3462 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3463 * class.c (check_bases): Adjust BINFO accessors.
3464 (determine_primary_base, finish_struct_bits,
3465 maybe_warn_about_overly_private_class, warn_hidden,
3466 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3467 warn_about_ambiguous_bases, get_vfield_name,
3468 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3469 add_vcall_offset_vtbl_entries_r): Likewise.
3470 * dump.c (cp_dump_tree): Likewise.
3471 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3472 push_base_cleanups): Likewise.
3473 * method.c (do_build_copy_constructor, do_build_assign_ref,
3474 synthesize_exception_spec): Likewise.
3475 name-lookup.c (arg_assoc_class): Likewise.
3476 * pt.c (instantiate_class_template,
3477 get_template_base_recursive): Likewise.
3478 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3479 * typeck2.c (process_init_constructor): Likewise.
3480 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3481 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3482 types_overlap_p, copied_binfo, original_binfo): Likewise.
3483 (binfo_for_vtable): Remove
3485 2004-07-20 Steven Bosscher <stevenb@suse.de>
3487 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3488 thunk_alias, and the access and virtual_offset fields.
3489 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3490 * decl.c (finish_case_label): Update c_add_case_node call.
3492 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3494 Revert patch for PR c++/16623.
3496 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3498 * except.c: Remove two spurious carriage returns.
3500 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3503 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3504 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3505 * class.c (add_implicitly_declared_members): Use
3506 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3507 * method.c (lazily_declare_fn): Clear
3508 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3509 * search.c (lookup_fnfields_1): Check it.
3511 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3513 * class.c (add_method): Delay adding the slot until the end.
3514 (determine_primary_base): Adjust VEC_iterate invokation.
3515 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3516 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3517 build_vtbl_initializer): Likewise.
3518 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3519 build_vbase_delete): Likewise.
3520 * method.c (do_build_copy_constructor): Likewise.
3521 * name-lookup.c (new_class_binding, print_binding_level,
3522 poplevel_class, store_class_bindings, push_to_top_level,
3523 pop_from_top_level): Likewise.
3524 * pt.c (check_explicit_specialization): Likewise.
3525 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3526 get_pure_virtuals, add_conversions, dfs_check_overlap,
3527 binfo_for_vbase): Likewise.
3529 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3532 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3533 innermost set of template arguments during deduction. Simplify.
3535 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3537 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3538 TREE_NO_WARNING on assignments with an operator other than '='.
3540 2004-07-10 Steven Bosscher <stevenb@suse.de>
3541 Joseph S. Myers <jsm@polyomino.org.uk>
3543 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3544 * decl2.c (grokfield): Don't check current_class_depth via
3545 unused TREE_COMPLEXITY.
3546 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3547 to avoid the missing parentheses warning.
3548 Don't set C_SET_EXP_ORIGINAL_CODE.
3550 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3552 * tree.c (no_linkage_helper): Remove.
3553 (no_linkage_check): Don't use walk_tree_without_duplicates.
3555 * mangle.c (write_expression): Issue a sorry for zero-operand
3558 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3561 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3562 TREE_TYPE for non-dependent names.
3563 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3564 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3565 unknown_type_node as its TREE_TYPE.
3566 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3567 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3568 (dump_expr) <SCOPE_REF case>: Likewise.
3570 2004-07-17 Jason Merrill <jason@redhat.com>
3573 * call.c (type_passed_as): Make the invisible reference type
3575 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3576 cp_genericize_r. Handle invisible reference lowering.
3577 (is_invisiref_parm): New fn.
3578 (cp_genericize): Adjust the types of invisible reference parms.
3579 Don't repeat the walk for clones.
3580 * decl.c (store_parm_decls): Don't generate any code for clones.
3582 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3584 * cp-tree.h (builtin_function): Declare.
3586 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3588 * class.c (finish_struct_methods): Remove unncessary code.
3589 (add_implicitly_declared_members): Create declarations for default
3590 constructors and copy constructors lazily.
3591 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3593 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3594 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3595 * decl2.c (check_classfn): Robustify.
3596 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3597 (locate_ctor): Handle lazy default constructors.
3598 (locate_copy): Handle lazy copy constructors.
3599 (implicitly_declare_fn): Make sure we're looking at the
3600 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3601 set TYPE_HAS_CONSTRUCTOR.
3602 (lazily_declare_fn): New function.
3603 * name-lookup.c (constructor_name_full): Simplify.
3604 * search.c (lookup_fnfields_1): Lazily create methods, as
3606 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3608 2004-07-16 Steven Bosscher <stevenb@suse.de>
3610 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3611 single bit GTY desc.
3613 2004-07-16 Richard Henderson <rth@redhat.com>
3615 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3616 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3617 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3619 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3621 * class.c (finish_struct_bits): Use for loop.
3622 (propagate_binfo_offsets): Do primary binfo outside of loop.
3625 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3628 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3630 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3632 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3633 has_abstract_assign_ref. Make methods a VEC(tree) *.
3634 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3635 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3636 (CLASSTYPE_DESTRUCTORS): Likewise.
3637 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3638 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3639 (add_method): Change prototoype.
3640 * class.c (add_method): Remove error_p parameter. Adjust for
3641 changes to CLASSTYPE_METHOD_VEC.
3642 (handle_using_decl): Adjust call to add_method.
3643 (maybe_warn_about_overly_private_class): Adjust for
3644 changes to CLASSTYPE_METHOD_VEC.
3645 (resort_type_method_vec): Likewise.
3646 (finish_struct_methods): Likewise.
3647 (check_for_override): Likewise.
3648 (warn_hidden): Likewise.
3649 (add_implicitly_declared_members): Defer creation of assignment
3650 operators. Adjust call to add_method.
3651 (clone_function_decl): Adjust call to add_method.
3652 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3653 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3654 * decl.c (grok_special_member_properties): Don't set
3655 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3656 * decl2.c (check_classfn): Adjust for
3657 changes to CLASSTYPE_METHOD_VEC.
3658 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3659 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3660 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3661 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3663 * pt.c (check_explicit_specialization): Adjust for
3664 changes to CLASSTYPE_METHOD_VEC.
3665 (instantiate_class_template): Do not set
3666 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3667 * ptree.c (cxx_print_type): Don't try to print
3668 CLASSTYPE_METHOD_VEC.
3669 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3670 * search.c (lookup_field_r): Adjust for
3671 changes to CLASSTYPE_METHOD_VEC.
3672 (lookup_fnfields): Likewise.
3673 (lookup_conversion_operator): Likewise.
3674 (lookup_fnfields_1): Likewise. Create assignment operators
3676 (look_for_overrides_here): Adjust for
3677 changes to CLASSTYPE_METHOD_VEC.
3678 (add_conversions): Likewise.
3679 * semantics.c (finish_member_declaration): Adjust call to add_method.
3681 2004-07-15 Jason Merrill <jason@redhat.com>
3683 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3684 references and pointers are compatible.
3686 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3688 * decl.c (xref_basetypes): Refactor.
3689 * tree.c (copy_base_binfos): Replace with ...
3690 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3691 bases of the given base).
3692 * cp-tree.h (copy_base_binfo): Remove.
3693 (copy_binfo): Declare.
3695 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3697 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3699 (get_class_binding): Adjust.
3700 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3702 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3704 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3705 * decl.c (xref_basetypes): Set it here.
3707 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3708 Don't check for incomplete base.
3709 (get_vfield_name): Simplify while loop.
3710 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3712 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3714 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3716 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3717 (BINFO_PUSHDECLS_MARKED): Likewise.
3718 (maybe_inject_for_scope_var): Likewise.
3719 (push_class_decls): Likewise.
3720 * name-lookup.h (push_class_binding): Remove.
3721 (innermost_non_namespace_value): New function.
3722 (outer_binding): Likewise.
3723 * class.c (add_method): Push bindings before adding to
3725 (restore_class_cache): Do not restore class_shadowed.
3726 (pushclass): Do not add USING_DECLs. Do not call
3728 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3729 * decl.c (pushdecl): Use outer_binding.
3730 (poplevel): Set the scope for an out-of-scope for-loop declaration
3732 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3733 * name-lookup.c (new_class_binding): New function.
3734 (push_binding): Use it.
3735 (pushdecl): Use innermost_non_namespace_value.
3736 (maybe_inject_for_scope_var): Remove.
3737 (push_class_binding): Remove.
3738 (set_inherited_value_binding_p): New function.
3739 (get_class_binding): New function.
3740 (push_class_level_binding): Assert that the current_class_type is
3742 (outer_binding): New function.
3743 (innermost_non_namespace_value): Likewise.
3744 (lookup_name_real): Use outer_binding.
3745 (lookup_name_current_level): Ignore out-of-scope variables.
3746 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3747 (lookup_template_class): Likewise.
3748 * search.c (dfs_push_type_decls): Remove.
3749 (dfs_push_decls): Likewise.
3750 (setup_class_bindings): Likewise.
3751 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3752 (marked_pushdecls_p): Remove.
3753 (unmarked_pushdecls_p): Remove.
3754 (marked_identifiers): Remove.
3755 (setup_class_bindings): Remove.
3756 (dfs_push_type_decls): Remove.
3757 (dfs_push_decls): Remove.
3758 (push_class_decls): Remove.
3760 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3764 * decl.c (grokvardecl): Make declspecs parameter const.
3765 (grokdeclarator): Likewise. Adjust accordingly.
3766 * decl.h (grokdeclarator): Adjust declaration.
3767 * parser.c (cp_parser_init_declarator): Do not clear
3768 decl_specifiers->attributes.
3770 * cp-tree.h (lang_identifier): Remove class_value.
3771 (IDENTIFIER_CLASS_VALUE): Remove.
3772 (pop_class_decls): Likewise.
3773 (init_search_processing): Likewise.
3774 * class.c (handle_using_decl): Use lookup_member, not
3775 IDENTIFIER_CLASS_VALUE.
3776 (restore_class_cache): New function, split out from ...
3777 (pushclass): ... here. Do not call clear_identifier_class_values.
3778 (invalidate_class_lookup_cache): Do not clear
3779 IDENTIFIER_CLASS_VALUE.
3780 (popclass): Do not call pop_class_decls.
3781 (maybe_note_name_used_in_class): Do not save names looked up after
3782 the class is complete. Use lookup_member, not
3783 IDENTIFIER_CLASS_VALUE.
3784 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3785 * decl.c (cxx_init_decl_processing): Do not call
3786 init_search_processing.
3787 * method.c (do_build_copy_constructor): Remove unnecessary code.
3788 (do_build_assign_ref): Likewise.
3789 * name-lookup.c (pushdecl): Use lookup_member, not
3790 IDENTIFIER_CLASS_VALUE.
3791 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3793 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3794 (push_class_binding): Do not set it.
3795 (clear_identifier_class_values): Remove.
3796 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3797 (store_binding): Do not save it.
3798 (pop_from_top_level): Do not restore it.
3799 * name-lookup.h (cxx_saved_binding): Remove class_value.
3800 (clear_identifier_class_values): Remove.
3801 * ptree.c (cxx_print_identifier): Do not print
3802 IDENTIFIER_CLASS_VALUE.
3803 * search.c (search_obstack): Remove.
3804 (push_stack_level): Remove.
3805 (pop_stack_level): Remove.
3806 (search_level): Remove.
3807 (search_stack): Remove.
3808 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3809 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3810 IDENTIFIER_CLASS_VALUE.
3811 (marked_identifiers): New variable.
3812 (push_class_decls): Clear IDENTIFIER_MARKED.
3813 (pop_class_decls): Don't call pop_search_level.
3814 (init_search_processing): Remove.
3816 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3818 * cp-tree.h (get_aggr_typedef): Remove.
3819 * init.c (get_aggr_typedef): Likewise.
3821 * name-lookup.c (push_class_level_binding): Simplify.
3823 2004-07-12 Andrew Pinski <apinski@apple.com>
3827 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3829 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3832 2004-07-12 Eric Christopher <echristo@redhat.com>
3834 * parser.c (cp_parser_class_head): Remove unused variable.
3836 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3838 * decl.c (grok_op_properties): Reject [de-]allocation functions
3839 declared in a namespace, or declared as static.
3841 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3843 * cp-tree.h (make_binfo): Remove.
3844 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3845 * tree.h (copy_base_binfos): Likewise.
3846 (make_binfo): Remove.
3848 * call.c (build_user_type_conversion_1, build_new_op,
3849 check_constructor_callable, build_temp,
3850 perform_direct_initialization_of_possible): Pass type directly to
3851 lookup_fnfields & build_special_member_call.
3852 (build_special_member_call): Accept a type, and complete it.
3853 * class.c (finish_stuct_bits): Copy the BINFOs here.
3854 * cvt.c (ocp_convert): Pass type directly to
3855 build_special_member_call.
3856 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3857 (xref_basetypes): Allocate the binfo here. Adjust.
3858 * init.c (build_init, build_new_1): Pass type directly to
3859 build_special_member_call.
3860 * lex.c (cxx_make_type): Do not allocate binfo here.
3861 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3862 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3863 * pt.c (instantiate_class_template): Likewise. Inhibit access
3864 checking for template friends.
3865 * ptree.c (cxx_print_type): Adjust record printing.
3866 * search.c (lookup_base): When taking a type, complete it before
3867 looking for a binfo.
3868 (lookup_member): Delay completing a type.
3869 (push_class_decls): Don't walk an incomplete type.
3870 (lookup_conversions): Likewise.
3871 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3872 build_special_member_call.
3873 * tree.c (copy_base_binfos): Adjust.
3874 (make_binfo): Likewise.
3875 * typeck.c (build_modify_expr): Pass type directly to
3876 build_special_member_call.
3877 * typeck2.c (process_init_constructor): Check a binfo exists.
3878 (build_m_component_ref): Allow accessing an incomplete type.
3879 (build_functional_cast): Pass type directly to
3880 build_special_member_call.
3882 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3885 * config-lang.in (gtfiles): Add typeck2.c.
3886 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3888 * cp-tree.h: Declare complete_type_check_abstract.
3889 * typeck2.c (pat_calc_hash, pat_compare,
3890 complete_type_check_abstract): New functions.
3891 (abstract_virtuals_error): If the type is abstract, register the
3892 declaration within abstract_pending_vars for further checks.
3893 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3894 * decl.c (cp_finish_decl): Do not strip array types.
3895 (create_array_type_for_decl): Check for abstractness of the element
3897 (complete_vars): Call complete_type_check_abstract.
3898 * class.c (finish_struct): Prepare a list of virtual functions for
3899 template types, and call complete_vars on it to check for abstractness.
3901 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3903 PR tree-optimization/14107
3904 * decl.c (finish_function): Remove temporary band-aid.
3906 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3908 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3909 (build_new_op): Adjust call to lookup_function_nonclass.
3910 * name-lookup.c (identifier_type_value): Adjust call to
3912 (lookup_name_real): Add block_p parameter.
3913 (lookup_name_nonclass): Adjust call to lookup_name_real.
3914 (lookup_function_nonclass): Likewise.
3915 (lookup_name): Likewise.
3916 * name-lookup.h (lookup_name_real): Change prototype.
3917 (lookup_name_nonclass): Likewise.
3918 * parser.c (cp_parser_lookup_name): Likewise.
3920 * cp-tree.h (saved_scope): Make old_bindings a vector.
3921 (unuse_fields): Remove.
3922 * name-lookup.h (cxx_saved_binding): Define it.
3923 * class.c (pushclass): Don't use unuse_fields.
3924 * name-lookup.c (cxx_saved_binding_make): Remove.
3925 (store_binding): Add new bindings to a vector, using an
3926 accumulator style, rather than adding them to a list.
3927 (store_bindings): Adjust accordingly.
3928 (store_class_bindings): Likewise.
3929 (push_to_top_level): Likewise.
3930 (pop_from_top_level): Likewise.
3931 * optimize.c (maybe_clone_body): Must push_to_top_level and
3932 pop_from_top_level calls outside of loop.
3933 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3934 calls here from cp_parser_late_parsing_default_args.
3935 (cp_parser_save_default_args): Record the class type in which the
3936 function is declared.
3937 (cp_parser_late_parsing_default_args): Do not call
3938 push_nested_class/pop_nested_class.
3939 * search.c (dfs_unuse_fields): Remove.
3940 (unuse_fields): Remove.
3942 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3944 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3945 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3946 * cp-tree.h (poplevel): Declare.
3947 (set_block): Remove.
3948 * decl.c (set_block): Remove.
3950 2004-07-10 Mike Stump <mrs@apple.com>
3952 * decl2.c (import_export_class): Never export/import vtables
3953 with inline key functions.
3955 2004-07-09 Steven Bosscher <stevenb@suse.de>
3957 * typeck.c (c_expand_asm_operands): Remove.
3959 2004-07-09 Mike Stump <mrs@apple.com>
3961 * typeck.c (build_class_member_access_expr): Skip null deref
3962 warning when we don't dereference it.
3964 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3968 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3969 warn for pointers to functions/members, or for classes without
3972 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3974 * name-lookup.h (struct cp_binding_level): Update documentation
3977 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3980 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3981 returning CALL_EXPR, and non-reference return type.
3983 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3985 * name-lookup.c (push_binding): Use VEC_reserve.
3987 2004-07-08 Richard Henderson <rth@redhat.com>
3989 * cp-tree.h (expand_eh_spec_block): Remove.
3991 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3993 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3994 x_previous_class_values; add x_previous_class_level.
3995 (previous_class_type): Remove.
3996 (previous_class_values): Remove.
3997 (previous_class_level): New macro.
3998 * class.c (pushclass): Restore the identifier cache more
4000 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4001 previous_class_values.
4002 * decl.c (poplevel): Likewise.
4003 * name-lookup.c (cxx_binding_init): New function.
4004 (cxx_binding_make): Use it.
4005 (push_binding): For a binding in a class level, use a vector of
4006 cp_class_binding nodes.
4007 (push_binding_level): New function.
4008 (begin_scope): Use it.
4009 (leave_scope): Do not put class binding levels on the free list.
4010 (print_binding_level): Adjust for the fact that class_shadowed is
4012 (poplevel_class): Likewise.
4013 (clear_identifier_class_values): Likewise.
4014 (push_class_level_binding): Likewise.
4015 (set_class_shadows): Remove.
4016 (store_binding): New function.
4017 (store_class_bindings): New function.
4018 (push_to_top_level): Use store_class_bindings as appropriate.
4019 (pop_from_top_level): Use previous_class_level, not
4020 previous_class_type.
4021 * name-lookup.h (cp_class_binding): New type.
4022 (cp_binding_level): Use a vector object for class_shadowed.
4023 (push_binding_level): Declare.
4024 (set_class_shadows): Remove.
4026 2004-07-07 Andrew Pinski <apinski@apple.com>
4028 * class.c (instantiate_type): BUFFER_REF is dead.
4029 * lex.c (init_operators): IN_EXPR is dead.
4031 2004-07-07 Jason Merrill <jason@redhat.com>
4034 * call.c (build_new_op): Give overload warnings for built-in
4037 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4040 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4043 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4045 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4046 * class.c (build_primary_vtable, check_bases,
4047 determine_primary_base, finish_struct_bits,
4048 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4049 get_basefndecls, warn_hidden, walk_subobject_offsets,
4050 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4051 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4052 finish_struct_1, get_vfield_name, contains_empty_class_p,
4053 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4054 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4055 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4057 * decl.c (xref_basetypes): Likewise.
4058 * dump.c (cp_dump_tree): Likewise.
4059 * error.c (dump_expr): Likewise.
4060 * init.c (sort_mem_initializers, expand_member_init,
4061 push_base_cleanups): Likewise.
4062 * method.c (do_build_copy_constructor, do_build_assign_reg,
4063 synthesize_exception_spec): Likewise.
4064 * name-lookup.c (arg_assoc_class): Likewise.
4065 * pt.c (instantiate_class_template, tsubst,
4066 get_template_base_recursive): Likewise.
4067 * ptree.c (cxx_print_type): Likewise.
4068 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4069 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4070 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4071 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4072 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4073 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4074 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4075 * tree.c (copy_base_binfos, make_binfo): Likewise.
4076 * typeck.c (commmon_base_type): Likewise
4077 * typeck2.c (process_init_constructor): Likewise
4079 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4081 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4083 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4086 * pt.c (convert_nontype_argument): Disallow conversions between
4087 different enumeration types.
4089 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4091 * cp-tree.h (BINFO_MARKED): Remove.
4092 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4093 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4094 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4095 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4096 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4097 (mark_primary_bases, determine_primary_base, base_derived_from,
4098 dfs_find_final_overrider, dfs_find_final_overrider_q,
4099 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4100 dfs_modify_vtables, walk_subobject_offsets,
4101 layout_nonempty_base_or_field, build_base_field,
4102 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4103 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4104 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4105 build_ctor_vtbl_group, accumulate_vtble_inits,
4106 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4107 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4108 add_vcall_offset_vtbl_entries_1): Likewise.
4109 * decl.c (xref_basetypes): Incomming virtual base indicated by
4111 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4112 * init.c (finish_init_stmts, sort_mem_initializers,
4113 emit_mem_initializers, build_vtble_address, expand_member_init,
4114 push_base_cleanups): Likewise.
4115 * method.c (do_build_copy_constructor): Likewise.
4116 * pt.c (instantiate_class_template,
4117 get_template_base_recursive): Likewise.
4118 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4119 get_pseudo_ti_desc): Likewise.
4120 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4121 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4122 original_binfo): Likewise.
4123 * semantics.c (finish_base_specifier): Virtualness is indicated
4125 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4127 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4130 2004-06-24 Jason Merrill <jason@redhat.com>
4132 * decl.c (grokparms): Give the PARM_DECL reference type if the
4133 parameter is passed by invisible reference.
4135 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4137 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4138 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4139 * pt.c (check_instantiated_args, unify): Likewise.
4141 2004-07-05 Phil Edwards <phil@codesourcery.com>
4143 * Make-lang.in (check-c++, lang_checks): Add some comments.
4145 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4147 * cp-mudflap.c: Delete file.
4148 * Makefile.in: Remove all references to cp-mudflap.o.
4150 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4152 * decl.c (cxx_init_decl_processing): Call
4153 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4155 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4158 * call.c (build_operator_new_call): Look only at global scope.
4160 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4162 * call.c (enforce_access): Expect TREE_BINFO.
4163 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4164 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4165 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4167 (BINFO_LANG_ELTS): Remove.
4168 (BINFO_LANG_SLOTS): New.
4169 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4170 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4171 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4172 * search.c (lookup_member): Check TREE_BINFO.
4173 * semantics.c (perform_or_defer_access_check): Likewise.
4174 (check_accessibility_of_qualified_id): Check
4175 deferred_access_no_check.
4176 * tree.c (make_binfo): Use make_tree_binfo.
4178 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4180 * method.c (implicitly_declare_fn): Set linkage of generated
4183 2004-07-04 Richard Henderson <rth@redhat.com>
4185 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4187 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4190 * name-lookup.c (push_class_level_binding): Don't pass a
4191 TREE_LIST of ambiguous names to check_template_shadow as it
4192 only handles declarations. Instead, pull the declaration
4195 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4198 * pt.c (check_explicit_specialization): Clarify error message.
4200 2004-07-02 Richard Henderson <rth@redhat.com>
4202 * tree.c (cp_unsave_r): Update remap_save_expr call.
4204 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4207 * mangle.c (write_template_arg): Correct mangling.
4210 * decl.c (grokdeclarator): Robustify.
4212 2004-07-01 Richard Henderson <rth@redhat.com>
4214 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4215 * method.c (synthesize_method): Don't clear_last_expr.
4216 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4218 2004-07-01 Nick Clifton <nickc@redhat.com>
4220 * decl2.c (import_export_class): Invoke the
4221 import_export_class field in the gcc_target structure if it is not
4224 2004-06-30 Richard Henderson (rth@redhat.com>
4226 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4227 * method.c (use_thunk): Likewise.
4229 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4231 * call.c (build_over_call), typeck.c (build_function_call): Call
4232 check_function_arguments instead of check_function_format.
4234 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4236 * call.c (build_over_call), typeck.c (build_function_call): Update
4237 calls to check_function_format.
4239 2004-06-30 Richard Henderson <rth@redhat.com>
4241 * call.c (build_over_call): Use __builtin_memcpy for copying
4242 CLASS_AS_BASE rather than funny casting.
4244 2004-06-30 Richard Henderson <rth@redhat.com>
4246 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4247 TYPE_SIZE_UNIT of full_type.
4249 2004-06-30 Per Bothner <per@bothner.com>
4251 Conditionally compile support for --enable-mapped_location.
4252 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4253 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4254 adjustments - which I don't understand.
4255 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4256 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4257 (print_instantiation_partial_context): Use expand_location.
4258 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4259 * name-lookup.c: Likewise.
4260 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4261 * name-lookup.c: Use input_line macro.
4262 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4263 (cp_parser_statement): Rename locaal variable statement_locus to
4264 statement_location and use SET_EXPR_LOCATION macro.
4265 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4266 * tree.c (cp_walk_subtrees): Likewise.
4268 2004-06-29 Per Bothner <per@bothner.com>
4270 * tree.c (build_min_nt, build_min, build_min_non_dep):
4271 Don't set TREE_COMPLEXITY from input_line.
4273 2004-06-29 Paul Brook <paul@codesourcery.com>
4275 * init.c: Include target.h.
4276 (get_cookie_size): Remove and replace with target hook.
4278 (build_new_1): Store the element size in the cookie.
4280 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4283 * parser.c (cp_parser_template_declaration_after_export): Disable
4284 access checks here ...
4285 (cp_parser_class_specifier): ... not here.
4287 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4289 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4290 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4291 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4294 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4296 * cp-tree.h (struct deferred_access): Move to ...
4297 * semantics.c (struct deferred_access): ... here. Adjust.
4298 (deferred_access_stack): Make a VEC(deferred_access),
4299 (deferred_access_free_list): Remove.
4300 (deferred_access_no_check): New.
4301 (push_deferring_access_checks, resume_deferring_access_checks,
4302 stop_deferring_access_checks, pop_deferring_access_checks,
4303 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4304 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4306 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4309 * call.c (build_temp): Declare.
4310 (check_constructor_callable): New.
4311 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4312 CONSTRUCTOR_CALLABLE.
4313 (convert_like_real, initialize_reference): Use
4314 check_constructor_callable.
4315 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4316 (LOOKUP_*): Renumber.
4318 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4320 * friend.c (add_friend): Only perform access checks when context
4322 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4323 * parser.c (cp_parser_class_specifier): Disable access checks here
4324 when parsing the body of a templated class.
4325 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4326 NULL binfos when not checking access.
4328 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4330 Use vector API for vbase list.
4331 * cp-tree.h: Include vec.h
4332 (DEF_VEC_P (tree)): New type.
4333 (struct lang_type_class): Change vbase's member type.
4334 (binfo_for_vbase): Declare.
4335 * class.c (determine_primary_base, base_derived_from,
4336 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4337 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4338 build_vtbl_initializer): Adjust.
4339 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4341 * init.c (sort_mem_initializers, expand_member_init,
4342 push_base_cleanups): Adjust.
4343 * method.c (do_build_copy_constructor): Adjust.
4344 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4345 (binfo_for_vbase): New.
4346 * tree.c (copy_base_binfos): Adjust.
4348 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4350 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4352 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4355 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4356 paranthesis in case of pointers to array members.
4357 * error.c (dump_type_prefix): Likewise.
4358 (dump_type_suffix): Maybe issue a whitespace when printing
4361 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4364 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4365 redefinition of built-in types.
4367 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4369 * error.c (pp_template_argument_list_start): Remove.
4370 (pp_template_argument_list_end): Likewise.
4371 (pp_separate_with_comma): Use pp_cxx_separate_with.
4372 (reinit_global_formatting_buffer): Remove.
4373 (pp_non_consecutive_character): Likewise.
4374 (dump_scope): Use pp_cxx_colon_colon.
4375 (dump_template_parameter): Use pp_cxx_identifier,
4376 pp_cxx_tree_identifier and pp_cxx_whitespace.
4377 (dump_templat_bindings): Replace use of pp_string with sequence
4378 of pp_cxx_whitespace and pp_equal.
4379 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4380 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4382 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4383 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4384 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4385 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4386 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4387 (dump_decl): Likewise.
4388 (dump_template_decl): Likewise.
4389 (dump_function_decl): Likewise. Set padding as appropriate.
4390 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4392 (dump_exception_spec): Likewise.
4393 (dump_function_name): Use pp_cxx_tree_identifier and
4395 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4396 pp_cxx_end_template_argument_list.
4397 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4398 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4399 pp_cxx_whitespace throughout.
4400 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4402 (dump_unary_op): Likewise.
4403 (reinit_cxx_pp): New function.
4404 (type_as_string); Use it.
4405 (expr_as_string): Likewise.
4406 (decl_as_string); Likewise.
4407 (context_as_string): Likewise.
4408 (lang_decl_name): Likewise.
4409 (decl_to_string): Likewise.
4410 (expr_to_string): Likewise.
4411 (parm_to_string): Likewise.
4412 (type_to_string): Likewise.
4413 (args_to_string): Likewise.
4414 (cv_to_string): Likewise.
4416 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4418 * cp-tree.h (cp_cv_quals): New type.
4419 (cp_declarator): Use it instead of "tree" as appropriate.
4420 (grok_method_quals): Adjust prototype.
4421 (grokclassfn): Likewise.
4422 (do_friend): Likewise.
4423 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4424 (grokdeclarator): Likewise.
4425 * decl2.c (grok_method_quals): Likewise.
4426 (grokclassfn): Likewise.
4427 * friend.c (do_friend): Likewise.
4428 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4429 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4430 (make_pointer_declarator): Likewise.
4431 (make_reference_declarator): Likewise.
4432 (make_ptrmem_declarator): Likewise.
4433 (cp_parser_ptr_operator): Likewise.
4434 (cp_parser_cv_qualifier_seq_opt): Likewise.
4435 (cp_parser_cv_qualifier_opt): Remove.
4436 (cp_parser_new_declarator_opt): Adjust call to
4437 cp_parser_ptr_operator.
4438 (cp_parser_conversion_declaration_opt): Likewise.
4439 (cp_parser_declarator): Use cp_cv_quals, not tree.
4440 (cp_parser_direct_declarator): Likewise.
4442 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4444 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4445 Rename DECL_STMT to DECL_EXPR.
4446 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4447 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4448 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4450 2004-06-26 Jan Hubicka <jh@suse.cz>
4453 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4454 reachability analysis.
4456 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4458 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4461 2004-06-25 Paul Brook <paul@codesourcery.com>
4463 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4464 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4466 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4468 * decl.c (grokdeclarator): Restore error messages about __thread.
4469 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4471 2004-06-24 Jason Merrill <jason@redhat.com>
4474 * decl.c (grokparms): Give the PARM_DECL reference type if the
4475 parameter is passed by invisible reference.
4477 2004-06-24 Andreas Schwab <schwab@suse.de>
4479 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4481 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4483 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4484 (cp/decl.o): Likewise.
4485 (cp/decl2.o): Likewise.
4486 (cp/pt.o): Likewise.
4487 (cp/semantics.o): Likewise.
4488 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4489 * class.c: Do not include lex.h.
4490 (add_implicitly_declared_members): Do not use
4491 adding_implicit_members.
4492 (check_bases_and_members): Do not talk about grok_x_components.
4493 * cp/cp-tree.h (adding_implicit_members): Remove.
4494 (cp_storage_class): New type.
4495 (cp_decl_spec): Likewise.
4496 (cp_decl_specifier_seq): Likewise.
4497 (cp_parameter_declarator): Use it for the decl_specifiers field.
4498 (check_tag_decl): Adjust prototype.
4499 (shadow_tag): Likewise.
4500 (groktypename): Likewise.
4501 (start_decl): Likewise.
4502 (start_function): Likewise.
4503 (start_method): Likewise.
4504 (grok_x_components): Remove.
4505 (grokfield): Adjust prototype.
4506 (grokbitfield): Likewise.
4507 (finish_member_class_template): Remove.
4508 * decl.c: Do not include lex.h.
4509 (adding_implicit_members): Do not define.
4510 (check_tag_decl): Do not use trees to represent decl-specifiers.
4511 (shadow_tag): Likewise.
4512 (groktypename): Likewise.
4513 (start_decl): Likewise.
4514 (grokvardecl): Likewise.
4515 (grokdeclarator): Likewise.
4516 (grokparms): Likewise.
4517 (start_function): Likewise.
4518 (start_method): Likewise.
4519 * decl.h (grokdeclarator): Adjust prototype.
4520 * decl2.c: Do not include lex.h.
4521 (grok_x_components): Remove.
4522 (grokfield): Do not use trees to represent decl-specifiers.
4523 (grokbitfield): Likewise.
4524 * lex.c: Do not include lex.h.
4526 * parser.c: Include target.h.
4527 (clear_decl_specs): New function.
4528 (cp_parser_translation_unit): Do not use trees to represent
4530 (cp_parser_postfix_expression): Likewise.
4531 (cp_parser_new_type_id): Likewise.
4532 (cp_parser_condition): Likewise.
4533 (cp_parser_simple_declaration): Likewise.
4534 (cp_parser_decl_specifier_seq): Likewise.
4535 (cp_parser_function_specifier_opt): Likewise.
4536 (cp_parser_conversion_type_id): Likewise.
4537 (cp_parser_template_parameter): Likewise.
4538 (cp_parser_explicit_instantiation): Likewise.
4539 (cp_parser_type_specifier): Likewise.
4540 (cp_parser_simple_type_specifier): Likewise.
4541 (cp_parser_init_declarator): Likewise.
4542 (cp_parser_type_id): Likewise.
4543 (cp_parser_type_specifier_seq): Likewise.
4544 (cp_parser_parameter_declaration): Likewise.
4545 (cp_parser_member_declaration): Likewise.
4546 (cp_parser_exception_declaration): Likewise.
4547 (cp_parser_function_definition_from_specifiers_and_declarator):
4549 (cp_parser_single_declaration): Likewise.
4550 (cp_parser_save_member_function_body): Likewise.
4551 (cp_parser_friend_p): Likewise.
4552 (cp_parser_set_storage_class): New function.
4553 (cp_parser_set_decl_spec_type): Likewise.
4554 * pt.c: Do not include lex.h.
4555 * semantics.c: Likewise.
4556 (finish_member_class_template): Remove.
4558 2004-06-23 Roger Sayle <roger@eyesopen.com>
4560 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4561 longer take both "args" and "convert_args" as arguments.
4562 (build_op_delete_call): Update call to build_cxx_call.
4563 (build_over_call): Likewise, update call to build_cxx_call.
4564 * cp-tree.h (build_cxx_call): Update funtion prototype.
4565 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4566 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4567 (throw_bad_typeid): Likewise.
4568 (build_dynamic_cast_1): Likewise.
4570 2004-06-22 Richard Henderson <rth@redhat.com>
4572 * class.c (build_vfn_ref): Take a pointer not object. Build
4574 (cp_fold_obj_type_ref): New.
4575 * call.c (build_over_call): Update build_vfn_ref call.
4576 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4577 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4579 2004-06-21 Jason Merrill <jason@redhat.com>
4582 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4585 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4587 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4588 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4589 (TREE_PARMLIST): Likewise.
4590 (CALL_DECLARATOR_PARMS): Likewise.
4591 (CALL_DECLARATOR_QUALS): Likewise.
4592 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4593 (cp_declarator_kind): New type.
4594 (cp_parameter_declarator): Likewise.
4595 (cp_declarator): Likewise.
4596 (cp_error_declarator): Likewise.
4597 (no_parameters): Likewise.
4598 (groktypename): Change prototype.
4599 (start_decl): Likewise.
4600 (start_handler_parms): Likewise.
4601 (get_scope_of_declarator): Likewise.
4602 (start_function): Likewise.
4603 (start_preparsed_function): New function.
4604 (start_function): Change prototype.
4605 (start_method): Likewise.
4606 (grokfield): Likewise.
4607 (grokbitfield): Likewise.
4608 (build_new): Likewise.
4609 (make_pointer_declarator): Remove.
4610 (make_reference_declarator): Likewise.
4611 (make_call_declarator): Likewise.
4612 (set_quals_and_spec): Likewise.
4613 (process_template_parm): Change prototype.
4614 (begin_function_definition): Remove.
4615 (finish_parmlist): Remove.
4616 * decl.c (groktypename): Do not use trees to represent
4618 (start_decl): Likewise.
4619 (start_handler_parms): Remove.
4620 (get_scope_of_declarator): Reimplement.
4621 (grokdeclarator): Do not use trees to represent declarators.
4622 (grokparms): Likewise.
4623 (start_function): Likewise.
4624 (start_method): Likewise.
4625 (build_void_list_mode): Do not use TREE_PARMLIST.
4626 * decl.h (grokdeclarator): Change prototype.
4627 * decl2.c (grok_method_quals): Robustify.
4628 (grok_x_components): Do not use trees to represent declarators.
4629 (grokfield): Likewise.
4630 (grokbitfield): Likewise.
4631 (start_objects): Build FUNCTION_DECLs, not declarators.
4632 (start_static_storage_duration_function): Likewise.
4633 * init.c (build_new): Simplify.
4634 * lex.c (make_pointer_declarator): Remove.
4635 (make_reference_declarator): Likewise.
4636 (make_call_declarator): Likewise.
4637 (set_quals_and_spec): Likewise.
4638 * method.c (use_thunk): Use start_preparsed_function.
4639 (synthesize_method): Likewise.
4640 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4641 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4642 * parser.c (cp_error_declarator): New variable.
4643 (declarator_obstack): Likewise.
4644 (alloc_declarator): New function.
4645 (make_declarator): Likewise.
4646 (make_id_declarator): Likewise.
4647 (make_pointer_declarator): Likewise.
4648 (make_reference_declarator): Likewise.
4649 (make_ptrmem_declarator): Likewise.
4650 (make_call_declarator): Likewise.
4651 (make_array_declarator): Likewise.
4652 (no_parameters): New variable.
4653 (make_parameter_declarator): Likewise.
4654 (cp_parser_check_for_definition_in_return_type): Do not use trees
4655 to represent declarators.
4656 (cp_parser_translation_unit): Likewise.
4657 (cp_parser_new_expression): Likewise.
4658 (cp_parser_new_type_id): Likewise.
4659 (cp_parser_new_declarator_opt): Likewise.
4660 (cp_parser_direct_new_declarator): Likewise.
4661 (cp_parser_condition): Likewise.
4662 (cp_parser_declaration_statement): Likewise.
4663 (cp_parser_declaration): Likewise.
4664 (cp_parser_conversion_type_id): Likewise.
4665 (cp_parser_conversion_declarator_opt): Likewise.
4666 (cp_parser_template_parameter_list): Likewise.
4667 (cp_parser_template_parameter): Likewise.
4668 (cp_parser_explicit_instantiation): Likewise.
4669 (cp_parser_init_declarator): Likewise.
4670 (cp_parser_declarator): Likewise.
4671 (cp_parser_direct_declarator): Likewise.
4672 (cp_parser_type_id): Likewise.
4673 (cp_parser_parameter_declaration_clause): Likewise.
4674 (cp_parser_parameter_declaration_list): Likewise.
4675 (cp_parser_parameter_declaration): Likewise.
4676 (cp_parser_member_declaration): Likewise.
4677 (cp_parser_exception_declaration): Likewise.
4678 (cp_parser_check_declarator_template_parameters): Likewise.
4679 (cp_parser_function_definition_from_specifiers_and_declarator):
4681 (cp_parser_save_member_function_body): Likewise.
4682 * pt.c (process_template_parm): Add is_non_type parameter.
4683 (convert_template_argument): Adjust call to groktypename.
4684 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4685 (tsubst): Do not expect declarators.
4686 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4688 (instantiate_decl): Use start_preparsed_function.
4689 * semantics.c (begin_function_definition): Remove.
4690 (finish_parmlist): Remove.
4691 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4694 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4696 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4697 (build_new_method_call): Likewise.
4698 * decl.c (local_variable_p_walkfn): Don't walk into types.
4699 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4700 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4701 * init.c (buld_new): Add new operand for ARRAY_REF.
4702 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4703 (do_build_assign_ref): Likewise.
4704 * parser.c (cp_parser_direct_new_declarator): Add new operands
4706 (cp_parser_direct_declarator): Likewise.
4707 * pt.c (tsubst): Likewise.
4708 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4710 * semantics.c (finish_non_static_data_member): Add new operand
4712 * typeck.c (build_class_member_access_expr): Likewise.
4713 (build_class_member_access_expr, finish_class_member_access_expr):
4715 (build_ptrmemfunc_access_expr): Likewise.
4716 (build_array_ref): Add new operands for ARRAY_REF.
4717 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4718 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4720 2004-06-21 Richard Henderson <rth@redhat.com>
4722 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4723 * parser.c (cp_parser_jump_statement): Update commentary.
4724 * pt.c (tsubst_expr): Use RETURN_EXPR.
4725 * semantics.c (finish_return_stmt): Likewise.
4726 (finalize_nrv_r): Likewise.
4727 * typeck.c, typeck2.c: Update file start commentary.
4729 2004-06-21 Richard Henderson <rth@redhat.com>
4731 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4733 2004-06-20 Richard Henderson <rth@redhat.com>
4735 * cp-tree.h (add_decl_stmt): Declare.
4736 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4737 * semantics.c (maybe_cleanup_point_expr): New.
4738 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4739 finish_for_expr, finish_switch_cond): Use it.
4740 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4742 2004-06-20 Richard Henderson <rth@redhat.com>
4744 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4745 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4746 (cp_gimplify_expr): Call it.
4747 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4748 (cp_genericize): New.
4749 * decl.c (finish_function): Call it.
4750 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4751 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4752 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4753 (cp_genericize): Declare.
4754 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4755 * dump.c (cp_dump_tree): Likewise.
4756 * semantics.c (push_cleanup): Move from c-semantics.c.
4758 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4760 * cp-lang.c (has_c_linkage): Implement.
4762 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4763 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4764 (builtin_function_1): Don't call make_decl_rtl.
4765 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4766 (grokvardecl): Don't call mangle_decl.
4767 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4768 DECL_ASSEMBLER_NAME.
4769 * method.c (set_mangled_name_for_decl): Delete.
4770 * name-lookup.c (pushdecl): When a local extern shadows a
4771 file-scope declaration of the same object, give both DECLs the
4773 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4774 on DECL_ASSEMBLER_NAME.
4776 2004-06-19 Richard Henderson <rth@redhat.com>
4778 * cp-gimplify.c: Remove unnecessary prototypes.
4779 (cp_gimplify_stmt): Merge into ...
4780 (cp_gimplify_expr): ... here. Move to end of file. Handle
4781 stmts_are_full_exprs_p frobbing.
4782 * cp-tree.h (cp_gimplify_stmt): Remove.
4783 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4784 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4786 2004-06-18 Richard Henderson <rth@redhat.com>
4789 * semantics.c (begin_cond): New.
4790 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4791 Assume that non-template decls go land before the conditional.
4792 (simplify_loop_decl_cond): Likewise.
4793 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4794 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4795 begin_switch_stmt, finish_switch_cond): Update to match.
4797 2004-06-17 Jason Merrill <jason@redhat.com>
4800 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4801 (finish_stmt_expr_expr): Update type after conversions.
4802 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4803 Handle void initializer.
4804 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4806 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4808 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4809 * cp-tree.h (defer_fn): Delete.
4810 * decl2.c (defer_fn): Delete.
4811 (finish_file): Simplify deferred_fns loops; check that
4812 only used inline functions get into deferred_fns.
4813 (mark_used): Inline previous contents of defer_fn.
4815 2004-06-16 Richard Henderson <rth@redhat.com>
4817 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4818 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4819 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4820 of CTOR_INITIALIZER ...
4821 (pp_cxx_statement): ... here.
4822 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4823 (finish_function): Use alloc_stmt_list to zap entire function.
4824 * parser.c (cp_parser_compound_statement): Update commentary.
4825 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4826 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4827 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4829 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4831 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4833 2004-06-16 Richard Henderson <rth@redhat.com>
4835 * parser.c (cp_parser_labeled_statement): Update commentary.
4836 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4837 * tree.c (mark_local_for_remap_r): Likewise.
4839 2004-06-16 Richard Henderson <rth@redhat.com>
4841 * parser.c (cp_parser_asm_definition): Update commentary.
4842 * pt.c (tsubst_expr): Use ASM_EXPR.
4843 * semantics.c (finish_asm_stmt): Likewise.
4845 2004-06-16 Richard Henderson <rth@redhat.com>
4847 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4848 * parser.c (cp_parser_statement): Update commentary.
4849 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4850 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4851 * tree.c (mark_local_for_remap_r): Likewise.
4853 2004-06-16 Richard Henderson <rth@redhat.com>
4856 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4857 statement in FOR_INIT_STMT for templates.
4859 2004-06-15 Richard Henderson <rth@redhat.com>
4861 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4862 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4863 (genericize_try_block): Use gimplify_stmt.
4864 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4865 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4866 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4867 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4868 (cp_tree_chain_matters_p): Remove.
4869 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4870 (COMPOUND_STMT_BODY_BLOCK): New.
4871 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4872 (EXPR_STMT_STMT_EXPR_RESULT): New.
4873 (building_stmt_tree): Check cur_stmt_list.
4874 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4875 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4876 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4877 (cp_finish_decl): Use push_cleanup.
4878 (start_function, finish_function): Use statement lists.
4879 (finish_stmt): Do nothing.
4880 * except.c (begin_eh_spec_block): Use statement lists.
4881 (check_handlers_1, check_handlers): Likewise.
4882 * init.c (construct_virtual_base): Don't add extra compound stmts.
4883 (build_vec_init): Likewise.
4884 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4885 * name-lookup.h (struct cp_binding_level): Add statement_list.
4886 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4887 (cp_parser_labeled_statement, cp_parser_expression_statement,
4888 cp_parser_statement_seq_opt): Likewise.
4889 (cp_parser_compound_statement): Likewise. Take bool for try block.
4890 (cp_parser_selection_statement): Tidy if processing.
4891 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4892 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4893 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4894 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4895 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4896 (finish_cond): New, rewritten from FINISH_COND.
4897 (simplify_loop_decl_cond): New.
4898 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4899 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4900 begin_else_clause, finish_else_clause, finish_if_stmt,
4901 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4902 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4903 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4904 finish_switch_cond, finish_switch_stmt, begin_try_block,
4905 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4906 finish_handler_sequence, finish_function_handler_sequence,
4907 begin_handler, finish_handler_parms, finish_handler,
4908 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4909 using statement lists.
4910 (begin_compound_stmt): Replace has_no_scope argument with flags.
4911 Update all callers. Use statement lists.
4912 (finish_compound_stmt): Likewise.
4913 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4914 (current_scope_stmt_stack): Remove.
4915 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4916 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4917 Rewrite with statement lists.
4919 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4921 * parser.c: Change all assignments of c_lex_string_translate
4922 to true and false to 1 and 0.
4923 (cp_lexer_read_token): Convert type of the translated string.
4924 (cp_parser_skip_to_closing_parentheses): Preserve original
4925 value of c_lex_string_translate, and set it to -1 while
4927 (cp_parser_cache_group): Likewise.
4928 (cp_parser_cache_group_1): Renamed.
4929 (cp_parser_asm_operand_list): Remove redundant setting of
4930 c_lex_string_translate.
4931 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4932 Handle chained strings.
4934 2004-06-12 Andrew Pinski <apinski@apple.com>
4938 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4940 * cp-tree.h: Fix typo.
4942 * cp-tree.h: Include cgraph.h
4943 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4944 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4946 2004-06-12 Jason Merrill <jason@redhat.com>
4948 PR tree-optimization/14107
4949 * decl.c (finish_function): Warn about no return in all functions.
4951 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4953 * cp-tree.h (struct language_function): Remove cannot_inline.
4954 * decl.c (save_function_data): cannot_inline is no more.
4955 (cxx_push_function_context): Likewise.
4956 * decl2.c (start_objects, start_static_storage_duration_function):
4957 Reset DECL_INLINE, set DECL_UNINLINABLE.
4959 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4962 * search.c (lookup_field): Propagate the ambiguity list.
4963 (lookup_fnfields): Likewise.
4965 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4968 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4969 template keyword to disambiguate.
4971 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4974 * decl.c (grokdeclarator): Ignore pointer-to-members when
4975 computing template depth.
4978 * name-lookup.c (pushtag): Do not try to put class declarations in
4979 explicit specialization scopes.
4981 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4983 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4985 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4988 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4989 bindings for undeclared built-ins.
4991 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4993 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4994 appear at the correct location.
4996 2004-06-10 Jason Merrill <jason@redhat.com>
5000 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5001 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5002 TREE_TYPE for non-dependent names.
5003 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5004 unknown_type_node as its TREE_TYPE.
5005 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5006 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5007 (dump_expr) <SCOPE_REF case>: Likewise.
5009 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5012 * parser.c (cp_parser_direct_declarator): Robustify.
5015 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5016 constants in non-dependent contexts.
5020 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5023 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5026 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5029 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5033 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5034 * lex.c (handle_pragma_interface): Deprecate.
5035 (handle_pragma_implementation): Likewise.
5037 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5039 * g++spec.c (lang_specific_driver): Remove check for -lm
5040 and -lmath when check it see if it was the math library.
5042 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5045 * parser.c (cp_parser_direct_declarator): Reject constructor named
5046 as qualified template-id.
5048 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5051 * lex.c (handle_pragma_interface): Deprecate.
5052 (handle_pragma_implementation): Likewise.
5054 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5057 * parser.c (cp_parser_iteration_statement): Fix typo in error
5061 * pt.c (tsubst_default_argument): Do not defer access checks
5062 while substituting into the default argument.
5065 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5066 constant in a non-dependent context.
5069 * except.c (build_throw): Ensure that temp_expr has been
5072 2004-06-06 Roger Sayle <roger@eyesopen.com>
5074 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5076 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5079 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5080 'typename', and accept 'template'.
5082 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5083 Jan Hubicka <jh@suse.cz>
5086 * method.c (use_think): Do not mark thunk as referenced.
5088 2004-06-03 Matt Austern <austern@apple.com>
5091 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5092 is nonzero, and if we see a noninline definition of a key method,
5093 make the vtables nonweak.
5095 2004-06-02 Matt Austern <austern@apple.com>
5097 * cp-tree.h (instantiate_decl): new boolean parameter,
5098 undefined_ok. Current behavior is equivalent to its being 0.
5099 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5100 * pt.c (mark_decl_instantiated): Unconditionally make
5101 instantiations explicit unconditionally
5102 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5103 since mark_decl_instantiated now does it.
5104 (instantiate_class_member): New. Instantiate a member of an
5105 explicitly instantiated class template.
5106 (do_type_instantiation): Explicitly instantiate members of an
5107 explicitly instantiated class template.
5108 (instantiate_decl): if undefined_ok is nonzero, and if we're
5109 trying to explicitly instantiated a template with no definition,
5110 change it to an implicit instantiation.
5111 (instantiate_pending_templates): Add new argument to instantiate_decl.
5112 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5114 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5116 * cp-tree.h: Fix typo.
5118 * cp-tree.h: Include cgraph.h
5119 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5120 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5122 2004-06-01 Jason Merrill <jason@redhat.com>
5125 * call.c (call_builtin_trap): Remove type parm.
5126 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5127 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5129 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5132 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5133 TREE_TYPE for non-dependent names.
5134 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5135 unknown_type_node as its TREE_TYPE.
5136 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5137 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5138 (dump_expr) <SCOPE_REF case>: Likewise.
5140 2004-06-01 Richard Henderson <rth@redhat.com>
5141 Andrew Pinski <pinskia@physics.uc.edu>
5143 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5144 * parser.c (struct cp_parser): Remove in_offsetof.
5145 (cp_parser_new): Don't set it.
5146 (cp_parser_unary_expression): Don't check it.
5147 (cp_parser_postfix_open_square_expression): Split out from ...
5148 (cp_parser_postfix_expression): ... here.
5149 (cp_parser_postfix_dot_deref_expression): Likewise.
5150 (cp_parser_builtin_offsetof): New.
5151 (cp_parser_primary_expression): Use it.
5153 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5156 * parser.c (cp_parser_postfix_expression): Allow subscript
5157 operator in offsetof.
5159 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5162 * friend.c (add_friend): Do not try to perform access checks for
5163 functions from dependent classes.
5165 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5167 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5168 (pp_cxx_begin_template_argument_list): Turn into a function.
5169 (pp_cxx_end_template_argument_list): Likewise.
5170 (pp_cxx_separate_with): Define.
5171 (pp_cxx_unqualified_id): Tidy.
5172 (pp_cxx_primary_expression): Likewise.
5173 (pp_cxx_postfix_expression): Likewise.
5174 (pp_cxx_expression): Likewise.
5175 (pp_cxx_simple_type_specifier): Likewise.
5176 (pp_cxx_type_specifier_seq): Likewise.
5177 (pp_cxx_parameter_declaration_clause): Likewise.
5178 (pp_cxx_exception_specification): Likewise.
5179 (pp_cxx_direct_declarator): Likewise.
5180 (pp_cxx_type_id): Likewise.
5181 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5183 (pp_cxx_left_paren): Likewise.
5184 (pp_cxx_right_paren): Likewise.
5185 (pp_cxx_left_brace): Likewise.
5186 (pp_cxx_right_brace): Likewise.
5187 (pp_cxx_left_bracket): Likewise.
5188 (pp_cxx_right_bracket): Likewise.
5189 (pp_cxx_dot): Likewise.
5190 (pp_cxx_identifier): Likewise.
5191 (pp_cxx_tree_identifier): Likewise.
5192 (pp_cxx_ampersand): New macro.
5193 (pp_cxx_star): Likewise.
5194 (pp_cxx_arrow): Likewise.
5195 (pp_cxx_semicolon): Likewise.
5196 (pp_cxx_complement): Likewise.
5197 (pp_cxx_begin_template_argument_list): Declaree.
5198 (pp_cxx_end_template_argument_list): Likewise.
5199 (pp_cxx_colon_colon): likewise.
5201 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5203 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5206 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5208 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5209 typeck.c: Fix comment formatting.
5211 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5213 * cp-lang.c (cp_expand_decl): Remove.
5214 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5216 2004-05-30 Andreas Jaeger <aj@suse.de>
5218 * lang-specs.h: Add missing initializers for .ii.
5220 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5222 * decl.c (cp_make_fname_decl): Free return value from
5225 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5228 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5230 * init.c (build_new): Likewise.
5233 * name-lookup.c (arg_assoc): Robustify.
5236 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5237 when determining the scope to use for a pointer to member.
5238 (lookup_anon_field): Give it external linkage.
5239 * cp-tree.h (lookup_anon_field): Declare it.
5240 * expr.c (cplus_expand_constant): Use it.
5242 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5245 * parser.c (cp_parser_simple_type_specifier): Call
5246 maybe_note_name_used_in_class.
5248 2004-05-28 Tom Marshall <tmarshall@real.com>
5251 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5252 the class has friends.
5254 2004-05-27 Adam Nemet <anemet@lnxw.com>
5257 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5258 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5260 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5262 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5263 if it might be needed.
5264 * pt.c (mark_decl_instantiated): Only call defer_fn if
5265 the function actually needs processing in finish_file.
5266 * decl2.c (finish_file): Add check that elements in
5267 deferred_fns_used are really needed there. Remove unnecessary
5268 test of DECL_SAVED_TREE.
5270 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5272 * Make-lang.in: No need to specify $(LIBCPP).
5274 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5277 * parser.c (cp_parser_class_head): Robustify.
5280 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5282 (cp_parser_constructor_declarator_p): Treat attributes
5286 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5287 base classes in templates.
5289 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5292 * pt.c (instantiate_template): Robustify.
5294 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5297 * decl.c (xref_tag): Issue errors about redeclaring template
5298 classes as non-template classes.
5300 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5303 * name-lookup.c (supplement_binding): Allow redefinitions of
5307 * parser.c (cp_parser_template_argument): Robustify.
5309 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5311 * class.c (alter_access): Use %E format specifier to print an
5312 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5313 (push_lang_context): Likewise.
5314 * decl.c (lookup_label): Likewise.
5315 (grokdeclarator): Likewise.
5316 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5317 * pt.c (do_type_instantiation): Likewise.
5318 * tree.c (handle_java_interface_attribute): Likewise.
5319 (handle_com_interface_attribute): Likewise.
5320 (handle_init_priority_attribute): Likewise.
5322 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5326 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5327 recognized as overloaded functions.
5329 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5332 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5333 layout conflicts for unions.
5336 * typeck.c (build_x_unary_op): Instantiate template class
5337 specializations before looking for "operator &".
5340 * typeck.c (complete_type): Layout non-dependent array types, even
5344 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5347 2004-05-22 Roger Sayle <roger@eyesopen.com>
5349 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5350 returning when TREE_TYPE is error_mark_node.
5351 * typeck.c (require_complete_type): Return error_mark_node if
5352 value's type is an error_mark_node.
5354 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5356 * optimize.c (calls_setjmp_r): Remove.
5357 (calls_setjmp_p): Remove.
5358 * cp-tree.c (calls_setjmp_p): Remove.
5359 * decl.c (finish_function): Do not call calls_setjmp_p.
5361 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5363 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5364 * decl2.c (maybe_make_one_only): Likewise.
5365 * method.c (use_thunk): Likewise.
5367 2004-05-18 Jason Merrill <jason@redhat.com>
5369 * class.c (build_base_path): Tidy a bit.
5371 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5373 * name-lookup.c (struct scope_binding): New.
5374 (EMPTY_SCOPE_BINDING): New.
5375 (lookup_using_namespace): Take a scope_binding instead of a
5377 (qualified_lookup_using_namespace): Likewise.
5378 (cxx_binding_clear): Delete.
5379 (do_nonmember_using_decl): Use a scope_binding instead of a
5381 (lookup_tag): Don't call select_decl.
5382 (ambiguous_decl): Don't return anything (and change callers to match).
5383 Take a scope_binding as the second parameter.
5384 (lookup_namespace_name): Use a scope_binding instead of a
5386 (unqualified_namespace_lookup): Likewise.
5387 (lookup_qualified_name): Likewise.
5388 (select_decl): Take a scope_binding instead of a cxx_binding.
5389 Use macros rather than hand-coding tests for type-ness.
5391 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5393 * cp-gimplify.c: Rename from cp-simplify.c.
5394 * Make-lang.in, optimize.c: Update.
5396 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5398 Merge from tree-ssa-20020619-branch. See
5399 ChangeLog.tree-ssa for details.
5401 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5402 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5403 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5404 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5406 * cp-mudflap.c: New file.
5407 * cp-simplify.c:: New file.
5409 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5412 * decl2.c (check_classfn): For member templates, compare also the
5413 template parameters to match the declaration.
5414 * cp-tree.h: Adjust declaration of check_classfn.
5415 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5416 * friend.c (do_friend): Likewise.
5417 * pt.c (tsubst_friend_function): Likewise.
5419 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5421 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5422 Instead, dig into the representation type to find the array bound.
5424 2004-04-30 Jason Merrill <jason@redhat.com>
5426 Refer to base members using COMPONENT_REFs where possible.
5427 * class.c (build_simple_base_path): New fn.
5428 (build_base_path): Use it for non-virtual base references.
5429 (layout_class_type): Change base fields to their real type
5430 after layout is done.
5431 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5432 * cp-lang.c (cxx_get_alias_set): Use it.
5434 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5436 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5439 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5442 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5443 used in integral constant expressions.
5445 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5447 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5450 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5452 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5453 * decl.c (reshape_init): Use it.
5454 * init.c (perform_member_init): Remove redundant condition.
5455 (build_aggr_init): Adjust to handle brace-enclosed initializers
5457 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5459 * parser.c (cp_parser_initializer_clause): Do not set
5460 TREE_HAS_CONSTRUCTOR on the initializer.
5461 * rtti.c (tinfo_base_init): Likewise.
5462 (generic_initializer): Likewise.
5463 (ptr_initializer): Likewise.
5464 (ptm_initializer): Likewise.
5465 (class_initializer): Likewise.
5466 (get_pseudo_ti_init): Likewise.
5467 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5469 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5471 * name-lookup.c (anonymous_namespace_name): Make static.
5473 2004-04-19 Roger Sayle <roger@eyesopen.com>
5476 * class.c (build_base_path): Call fold whilst building the NULL
5477 pointer check expression trees.
5479 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5481 * init.c (build_new_1): Don't use type size argument for Java
5482 _Jv_AllocObject call.
5484 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5486 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5487 declaration and definition.
5489 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5492 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5493 than ASM_OUTPUT_DEF.
5495 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5497 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5498 current_function_decl == NULL.
5500 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5503 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5506 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5508 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5510 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5511 or TREE_SIDE_EFFECTS of a type.
5513 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5516 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5517 cv-qualifier unification.
5518 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5520 2004-04-02 Jan Hubicka <jh@suse.cz>
5522 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5523 * cp-tree.h (cp_update_decl_after_saving): Declare.
5524 * tree.c (cp_update_decl_after_saving): Define.
5526 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5529 * typeck.c (get_delta_difference): Call fold before returning the
5532 2004-04-01 Richard Henderson <rth@redhat.com>
5535 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5536 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5538 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5541 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5543 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5545 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5547 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5549 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5550 * class.c (check_bitfield_decl): Likewise.
5551 * cvt.c (type_promotes_to): Likewise.
5552 * decl.c (finish_enum): Likewise.
5553 * mangle.c (write_builtin_type): Likewise.
5554 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5555 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5556 (build_binary_op): Likewise.
5558 2004-03-31 Jan Hubicka <jh@suse.cz>
5560 * tree.h (optimize_function): Kill prototype.
5561 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5562 * semantics.c (expand_body): Kill.
5564 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5567 * decl.c (start_decl_1): Do not decide whether or not to create a
5568 new cleanup level until after the type has been completed.
5571 * pt.c (tsubst_default_argument): Clear current_function_decl.
5573 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5575 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5577 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5579 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5580 is null, just print the literal name and return.
5582 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5584 * cxx-pretty-print.c: Fix comment typos.
5586 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5588 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5591 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5593 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5594 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5597 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5599 PR 12267, 12391, 12560, 13129, 14114, 14133
5600 * cp-lang.c (c_reset_state): Delete.
5601 (push_file_scope, pop_file_scope): New stubs.
5602 * parser.c (c_parse_file): Call sorry() here if called more than once.
5604 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5606 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5609 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5611 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5613 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5615 * error.c (enum pad): Remove.
5616 (dump_qualifiers): Likewise.
5617 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5618 (dump_aggr_type): Likewise.
5619 (dump_type_suffix): Likewise.
5620 (dump_simple_decl): Likewise.
5621 (dump_function_decl): Likewise.
5622 (cv_to_string): Likewise.
5623 (dump_type_prefix): Likewise. Adjust return void.
5624 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5626 (pp_cxx_template_keyword_if_needed): Document.
5627 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5628 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5629 MUST_NOT_THROW_EXPR.
5631 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5634 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5635 templates, if their type is non-dependent.
5637 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5639 * call.c (build_op_delete_call): Do not forget the placement
5640 arguments when iterating through mutiple delete operators.
5642 * cp-tree.h (svaed_scope): Remove last_parms.
5643 (NEW_DELETE_OPNAME_P): New macro.
5644 (last_function_parms): Remove.
5645 (do_friend): Adjust prototype.
5646 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5647 using last_function_parms.
5648 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5649 using last_function_parms.
5650 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5651 for class-specific operator new and operator delete.
5652 (grok_op_properties): Do not look for allocation functions with
5654 (start_function): Use DECL_ARGUMENTS instead of
5655 last_function_parms.
5656 * decl.h (last_function_parms): Do not declare.
5657 * decl2.c (grokclassfn): Do not use last_function_parms.
5658 * friend.c (do_friend): Remove parmdecls parameter.
5659 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5660 (pop_from_top_level): Do not restore it.
5661 * pt.c (check_explicit_specialization): Do not adjust
5662 last_function_parms.
5664 * name-lookup.c (do_local_using_decl): Create a local binding for
5665 types brought in via using declarations.
5667 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5668 function declarations correctly.
5670 * semantics.c (finish_id_expression): Correct handling of
5671 conversion operators to dependent types.
5673 * typeck.c (lookup_destructor): Allow the use of destructors from
5676 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5678 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5679 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5680 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5681 the field is named TEMPLATE_TYPE_PARM_INDEX.
5683 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5686 * parser.c (cp_parser_functional_cast): A cast to anything
5687 but integral or enumaration type is not an integral constant
5689 * pt.c (value_dependent_expression_p): Handle cast expressions
5690 without operands (such as "int()").
5692 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5694 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5695 cv-qualification between the type named by the
5696 pseudo-destructor-name and the object-type.
5698 * search.c (accessible_base_p): Handle non-proper bases.
5700 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5701 refers to a single overloaded function, set the type of the
5703 * tree.c (lvalue_type): Simplify.
5704 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5706 (build_unary_op): Handle OVERLOADs with known types.
5708 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5711 * parser.c (cp_parser_postfix_expression): Handle the use of
5712 "typename" in non-dependent contexts. Convert appropriately when
5713 when using a qualified name after "->" or ".".
5715 * call.c (conditional_conversion): Honor the requirement that some
5716 conversions refer to the original object.
5718 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5720 * call.c (build_conditional_expr): Do not call force_rvalue for
5721 operands of void_type when the conditional expression itself has
5723 * name-lookup.c (pushdecl): Don't consider a declaration of a
5724 function named "main" to be an overload of a type named "main".
5725 * parser.c (cp_parser_template_name): Perform name lookup when the
5726 template name is proceeded by "template" if the qualifying scope
5728 * typeck.c (composite_pointer_type_r): Correctly handle
5729 pointer-to-member types.
5730 (build_const_cast): Likewise.
5732 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5734 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5735 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5736 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5737 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5738 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5739 (TYPEOF_TYPE_EXPR): New macro.
5740 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5741 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5742 * pt.c (tsubst): Likewise.
5743 * semantics.c (finish_typeof): Likewise.
5744 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5745 and TEMPLATE_TYPE_PARM.
5746 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5747 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5749 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5752 * cp-tree.h (build_new_op): Change prototype.
5753 (build_x_binary_op): Likewise.
5754 * call.c (build_new_op): Add overloaded_p parameter.
5755 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5756 * parser.c (cp_parser_binary_expression): Note that uses of
5757 overloaded operators prevents an expression from being considered
5758 an integral constant.
5759 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5761 * semantics.c (finish_call_expr): Likewise.
5762 * typeck.c (rationalize_conditional_expr): Likewise.
5763 (build_x_indirect_ref): Likewise.
5764 (build_x_binary_op): Likewise.
5765 (build_x_unary_op): Likewise.
5766 (build_x_compound_expr): Likewise.
5767 (build_modify_expr): Likewise.
5768 * typeck2.c (build_x_arrow): Likewise.
5770 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5772 * cp-lang.c, ptree.c: Update copyright.
5774 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5777 * parser.c (cp_parser_non_integral_constant_expression): Encode
5778 more of the idiom that surrounded calls to this function within
5780 (cp_parser_primary_expression): Adjust accordingly.
5781 (cp_parser_postfix_expression): Likewise.
5782 (cp_parser_unary_expression): Likewise.
5783 (cp_parser_cast_expression): Likewise.
5784 (cp_parser_assignment_expression): Likewise.
5785 (cp_parser_expression): Likewise.
5786 (cp_parser_new_expression): Note that new-expressions are not
5787 allowed in integral constant expressions.
5788 (cp_parser_delete_expression): Likewise.
5790 2004-03-12 Matt Austern <austern@apple.com>
5792 * decl2.c (maybe_make_one_only): Look at
5793 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5794 to make an explicit instantiation weak.
5795 * method.c (use_thunk): Make sure we call comdat_linkage
5797 * pt.c (do_type_instantiation): On systems where weak symbols
5798 don't go in a static archive's TOC, explicit instantiation of a
5799 class must imply *explicit* instantiation of its memeber.
5801 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5803 * call.c, cp-tree.h, pt.c: Fix comment typos.
5805 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5808 * decl.c (xref_tag): Disregard non-type declarations when
5809 looking up a tagged type.
5811 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5814 * call.c (convert_like_real): Build a const qualified temporary,
5815 when testing ctor access.
5817 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5819 * call.c (initialize_reference): Fix typo.
5821 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5824 * pt.c (determine_specialization): For member templates, match also
5828 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5830 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5832 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5835 * call.c (initialize_reference): Handle initializers that are
5836 class-member access expressions applies to rvalues.
5838 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5841 * name-lookup.c (supplement_binding): Ignore functions that are
5842 marked DECL_ANTICIPATED.
5844 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5847 * class.c (check_field_decls): Complain about non-static data
5848 members of reference type in unions. Propagate
5849 CLASSTYPE_REF_FIELDS_NEED_INIT and
5850 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5852 * init.c (perform_member_init): Complain about mbmers with const
5853 type that are not explicitly initialized.
5855 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5857 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5858 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5859 (lang_identifier): Remove implicit_decl and error_locus.
5860 (IDENTIFIER_IMPLICIT_DECL): Remove.
5861 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5862 (IDENTIFIER_ERROR_LOCUS): Likewise.
5863 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5864 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5865 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5866 (implicitly_declare): Remove.
5867 * decl.c (warn_extern_redeclared_static): Remove check of
5868 IDENTIFIER_IMPLICIT_DECL.
5869 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5870 (implicitly_declare): Remove.
5871 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5872 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5873 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5874 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5875 in the innermost scope, rather than at namespace scope.
5876 * name-lookup.c (push_local_binding): Give it external linkage.
5877 (pushdecl): Remove dead code.
5878 * name-lookup.h (push_local_binding): Declare it.
5879 * ptree.c (cxx_print_identifier): Don't print
5880 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5881 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5882 not IDENTIFIER_ERROR_LOCUS.
5883 * typeck.c (build_function_call): Remove dead code.
5885 2004-03-08 Jason Merrill <jason@redhat.com>
5888 * decl.c (xref_tag): Remove attribute handling.
5889 * cp-tree.h: Adjust prototype.
5890 * decl.c, parser.c, rtti.c: Adjust callers.
5891 * parser.c (cp_parser_class_head): Pass back attributes in the
5893 (cp_parser_class_specifier): Adjust.
5895 2004-03-08 Matt Austern <austern@apple.com>
5898 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5899 as static, to static_decls array.
5901 2004-03-05 Jason Merrill <jason@redhat.com>
5903 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5905 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5907 * decl.c (grokfndecl): Update old incorrect comment.
5908 (grokvardecl): Diagnose C++ variables of type with no linkage.
5910 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5913 * pt.c (build_non_dependent_expr): Do not create a
5914 NON_DEPENDENT_EXPR for a THROW_EXPR.
5916 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5919 * error.c (dump_expr): Handle THROW_EXPR.
5921 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5924 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5925 lookup if ordinary name-lookup finds a non-function.
5926 * pt.c (tsubst_copy_and_build): Likewise.
5929 * parser.c (cp_parser_late_parsing_default_args): Check that there
5930 are no extra tokens after the end of the default-argument
5933 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5936 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5937 having C++ linkage for name-mangling purposes.
5940 * parser.c (cp_parser_direct_declarator): Recognize constructor
5941 declarators that use a template-id to name the class being
5945 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5946 (tsubst_expr): Do not call tsubst_copy, even when
5947 processing_template_decl.
5949 2004-03-01 Jeff Law <law@redhat.com>
5951 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5954 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5957 * name-lookup.h (push_scope): Change prototype.
5958 * name-lookup.c (push_scope): Do not reenter the current class
5960 * decl.c (grokfndecl): Check return code from push_scope before
5962 * decl2.c (check_classfn): Likewise.
5963 * parser.c (cp_parser_conversion_function_id): Likewise.
5964 (cp_parser_init_declarator): Likewise.
5965 (cp_parser_direct_declarator): Likewise.
5966 (cp_parser_class_specifier): Likewise.
5967 (cp_parser_class_head): Likewise.
5968 (cp_parser_lookup_name): Likewise.
5969 (cp_parser_constructor_declarator_p): Likewise.
5970 * pt.c (instantiate_class_template): Likewise.
5971 (resolve_typename_type): Likewise.
5973 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5976 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5980 * class.c (update_vtable_entry_for_fn): Do not go through
5981 covariance machinery if the type returned by an overrider is the
5982 same as the original.
5984 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5986 * call.c: Fix a comment typo.
5988 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5990 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5992 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5995 * parser.c (cp_parser_parameter_declaration_list): Commit
5996 to fewer tentative parses.
5998 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6001 * pt.c (dependent_type_p_r): A template template parameter is a
6004 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6007 * mangle.c (write_template_arg_literal): Don't rely on identity for
6010 2004-02-24 Jason Merrill <jason@redhat.com>
6012 * tree.c (build_exception_variant): Use check_qualified_type.
6014 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6015 Kazu Hirata <kazu@cs.umass.edu>
6017 * decl.c (cxx_init_decl_processing): Don't check
6018 flag_writable_strings.
6020 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6023 * typeck.c (maybe_warn_about_returning_address_of_location):
6024 Change check for VAR_DECL to use DECL_P instead.
6026 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6029 * cvt.c (build_expr_type_conversion): Type must be complete before
6030 looking up for conversions.
6032 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6035 * name-lookup.c (arg_assoc_class): Don't look into template
6036 arguments if it is not a primary template.
6038 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6041 * method.c (use_thunk): Always clone function argument tree.
6043 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6046 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6049 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6050 for all type variants.
6052 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6055 * decl.c (duplicate_decls): Return error_mark_node for invalid
6057 * name-lookup.c (push_namespace): Ignore the return value from
6059 * pt.c (push_template_decl_real): Robustify.
6062 * name-lookup.c (push_class_level_binding): Do not complain about
6063 adding a binding for a member whose name is the same as the
6064 enclosing class if the member is located in a base class of the
6067 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6070 * parser.c (cp_parser_new_expression): Parse an ill-formed
6071 direct-new-declarator after a parenthesized type-id to emit good
6074 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6076 * cp-tree.def, cvt.c: Update copyright.
6078 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6081 * cp-tree.h (abi_version_at_least): Remove.
6082 * mangle.c: Include flags.h.
6084 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6087 * call.c (build_conditional_expr): Handle conversions between
6088 class types which result in differently cv-qualified type
6092 * class.c (delete_duplicate_fields_1): Remove.
6093 (delete_duplicate_fields): Likewise.
6094 (finish_struct_anon): Remove check for members with the same name
6095 as their enclosing class.
6096 (check_field_decls): Do not call duplicate_fields.
6097 * decl.c (grokdeclarator): Remove check for static data members
6098 with the same name as their enclosing class.
6099 * name-lookup.c (push_class_level_binding): Check for members with
6100 the same name as their enclosing class.
6102 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6105 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6107 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6110 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6111 has full set of arguments.
6113 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6116 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6118 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6121 * cp-tree.h (delete_sanity): Change prototype.
6122 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6123 Remove dead code. Adjust code to warn about deleting an array.
6124 * typekc.c (decay_conversion): Use build_address and build_nop.
6127 * search.c (accessible_p): Do not check access in thunks.
6130 * call.c (build_conditional_expr): Call force_rvalue on the
6131 non-void operand in the case that one result is a throw-expression
6132 and the other is not.
6134 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6137 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6138 the type name and look ahead for ::~, and bail out early with a
6139 better error message if the parse is going to fail.
6141 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6143 * call.c (conversion_kind): New type.
6144 (conversion_rank): Likewise.
6145 (conversion): Likewise.
6146 (CONVERSION_RANK): New macro.
6147 (conversion_obstack): New variable.
6148 (obstack_initialized): Likewise.
6149 (z_candidate): Change type of convs and second_conv.
6150 (candidate_warning): New type.
6151 (IDENTITY_RANK): Remove.
6152 (EXACT_RANK): Likewise.
6153 (PROMO_RANK): Likewise.
6154 (STD_RANK): Likewise.
6155 (PBOOL_RANK): Likewise.
6156 (USER_RANK): Likewise.
6157 (ELLIPSIS_RANK): Likewise.
6158 (BAD_RANK): Likewise.
6159 (ICS_RANK): Likewise.
6160 (ICS_STD_RANK): Likewise.
6161 (ICS_USER_FLAG): Likewise.
6162 (ICS_ELLIPSIS_FLAG): Likewise.
6163 (ICS_THIS_FLAG): Likewise.
6164 (ICS_BAD_FLAG): Likewise.
6165 (NEED_TEMPORARY_P): Likewise.
6166 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6167 (USER_CONV_CAND): Likewise.
6168 (USER_CONV_FN): Likewise.
6169 (conversion_obstack_alloc): New function.
6170 (alloc_conversion): Likewise.
6171 (validate_conversion_obstack): Likewise.
6172 (alloc_conversions): Likewise.
6173 (build_conv): Adjust to deal with new conversion data structures.
6174 (build_identity_conv): New function.
6175 (build_ambiguous_conv): Likewise.
6176 (standard_conversion): Adjust to deal with new conversion data
6178 (convert_class_to_reference): Likewise.
6179 (direct_reference_binding): Likewise.
6180 (reference_binding): Likewise.
6181 (implicit_conversion): Likewise.
6182 (add_candidate): Likewise.
6183 (add_function_candidate): Likewise.
6184 (add_conv_candidate): Likewise.
6185 (build_builtin_candidate): Likewise.
6186 (print_z_candidate): Likewise.
6187 (merge_conversion_sequences): Likewise.
6188 (build_user_type_conversion_1): Likewise.
6189 (build_user_type_conversion): Likewise.
6190 (build_new_function_call): Likewise.
6191 (build_object_call): Likewise.
6192 (conditional_conversion): Likewise.
6193 (build_conditional_expr): Likewise.
6194 (build_new_op): Likewise.
6195 (build_op_delete_call): Likewise.
6196 (convert_like_real): Likewise.
6197 (build_over_call): Likewise.
6198 (build_new_method_call): Likewise.
6199 (is_subseq): Likewise.
6200 (maybe_handle_implicit_object): Likewise.
6201 (maybe_handle_ref_bind): Likewise.
6202 (compare_ics): Likewise.
6203 (source_type): Likewise.
6204 (add_warning): Likewise.
6206 (can_convert_arg): Likewise.
6207 (can_convert_arg_bad): Likewise.
6208 (perform_implicit_conversion): Likewise.
6209 (perform_direct_initialization_if_possible): Likewise.
6210 (initialize_reference): Likewise.
6211 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6212 * cp-tree.def (WRAPPER): Likewise.
6213 (IDENTITY_CONV): Remove.
6214 (LVALUE_CONV): Likewise.
6215 (QUAL_CONV): Likewise.
6216 (STD_CONV): Likewise.
6217 (PTR_CONV): Likewise.
6218 (PMEM_CONV): Likewise.
6219 (BASE_CONV): Likewise.
6220 (REF_BIND): Likewise.
6221 (USER_CONV): Likewise.
6222 (AMBIG_CONV): Likewise.
6223 (RVALUE_CONV): Likewise.
6224 * cp-tree.h (tree_wrapper): Remove.
6225 (WRAPPER_ZC): Remove.
6226 (lang_tree_node): Remove wrapper.
6227 (LOOKUP_SPECULATIVELY): Remove.
6228 (build_op_delete_call): Adjust prototype.
6229 (validate_conversion_obstack): Declare.
6230 (build_zc_wrapper): Remove.
6231 * cvt.c (convert_to_reference): Remove dead code.
6232 (ocp_convert): Likewise.
6233 * decl.c (redeclaration_error_message): Correct handling of
6235 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6236 (cp_tree_node_structure): Remove WRAPPER case.
6237 * decl2.c (finish_file): Call validate_conversion_obstack.
6238 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6239 (build_op_delete_call): Likewise.
6240 (build_x_delete): Likewise.
6241 (build_delete): Adjust call to build_op_delete_call.
6242 * pt.c (tsubst_friend_declaration): Adjust code to determine
6243 whether or not a friend template is a definition.
6244 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6245 * tree.c (build_zc_wrapper): Remove.
6247 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6249 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6250 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6251 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6252 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6254 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6256 * typeck.c (lookup_destructor): Fix typo in error message.
6258 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6260 * call.c, parser.c, tree.c: Fix comment typos.
6262 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6265 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6266 * decl.c (duplicate_decls, start_function): Likewise.
6268 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6270 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6271 * parser.c (free_parser_stacks): Delete.
6273 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6275 * rtti.c: Update copyright.
6277 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6280 * decl.c (require_complete_types_for_parms): Do not insert
6281 error_mark_node in the parameter list.
6283 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6286 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6287 error when terminator can not be found.
6289 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6291 Make-lang.in (po-generated): Delete.
6293 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6295 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6296 targetm.calls.promote_prototypes.
6298 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6302 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6304 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6305 (handle_pragma_implementation): Likewise.
6307 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6310 * typeck.c (lookup_destructor): Tweak error message.
6312 2004-02-05 Jan Hubicka <jh@suse.cz>
6314 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6317 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6320 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6321 code, only emits the diagnostic now. Added lookup of the identifier
6322 and support for qualified ids.
6323 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6324 Parse an (invalid) type name as id-expression within a declarator.
6325 (cp_parser_simple_declaration): Use it.
6326 (cp_parser_member_declaration): Likewise.
6327 (cp_parser_make_typename_type): New function. Handle errors through
6328 cp_parser_diagnose_invalid_typename.
6329 (cp_parser_elaborated_type_specifier): Use it.
6331 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6334 * call.c (convert_like_real): Use "converting" rather than
6335 "argument" as the descriptive keyword to
6336 dubious_conversion_warnings.
6337 * typeck.c (convert_for_assignment): Do not call
6338 dubious_conversion_warnings.
6340 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6343 * init.c (build_delete): Emit a more informative error message in
6344 case of an incomplete type, and on the correct source line.
6346 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6348 * error.c, search.c: Update copyright.
6350 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6353 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6354 linkage for the typeinfo name string.
6356 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6359 * cp-tree.h (fold_non_dependent_expr): New function.
6360 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6361 (cp_parser_template_argument): Use fold_non_dependent_expr.
6362 (cp_parser_direct_declarator): Likewise.
6363 * pt.c (fold_non_dependent_expr): New function.
6364 (convert_nontype_argument): Use it.
6365 (tsubst_qualified_id): Simplify.
6366 (tsubst_copy_and_build): Likewise.
6368 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6370 * decl.c (cxx_push_function_context): Do not set
6371 current_function_is_thunk.
6372 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6375 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6378 * pt.c (more_specialized_class): Increase processing_template_decl
6379 while partial ordering.
6381 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6384 * decl.c (start_function): Do not call pushdecl for any
6385 instantiation or specialization of a primary template.
6387 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6390 * parser.c (cp_parser_class_name): Robustify.
6393 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6396 * semantics.c (finish_id_expression): Do not return an
6397 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6399 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6402 * pt.c (build_non_dependent_expr): Do not build
6403 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6406 * semantics.c (finish_id_expression): Do not return an
6407 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6410 * parser.c (cp_parser_simple_declaration): When skipping to the
6411 end of the statement swallow the terminating semicolon.
6413 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6416 * init.c (build_offset_ref): Improve error recovery for invalid
6417 uses of non-static member functions.
6420 * cp-tree.h (cp_build_type_attribute_variant): New function.
6421 * class.c (build_clone): Use cp_build_type_attribute_variant.
6422 * decl.c (duplicate_decls): Likewise.
6423 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6424 (tsubst_function_type): Likewise.
6425 * tree.c (build_exception_variant): Check attributes before
6426 concluding that two types are the same.
6427 (cp_build_type-attribute_variant): New method.
6428 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6431 * call.c (convert_class_to_reference): Keep better track of
6432 pedantically invalid user-defined conversions.
6434 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6437 * pt.c (tsubst_qualified_id): Improved error message when a type
6438 is expected but not found.
6440 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6442 * class.c: Fix comment typos.
6444 * error.c: Likewise.
6445 * parser.c: Likewise.
6447 * search.c: Likewise.
6448 * typeck.c: Likewise.
6450 2004-01-30 Richard Henderson <rth@redhat.com>
6453 * method.c (use_thunk): Don't force_target_expr for void thunks.
6454 * tree.c (build_target_expr_with_type): Assert non-void type.
6455 (force_target_expr): Likewise.
6457 2004-01-30 Michael Matz <matz@suse.de>
6459 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6461 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6465 * decl.c (grokdeclarator): Check immediatly type completeness for
6466 non-dependent types.
6468 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6471 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6472 a sizeof expression.block
6474 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6477 * mangle.c (write_encoding): Correct encoding of member template
6480 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6482 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6483 template name as it was `<::' (digraph typo).
6484 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6485 (cp_parser_id_expression): Use it.
6486 (cp_parser_nested_name_specifier_opt): Likewise.
6487 (cp_parser_template_name): Likewise.
6488 (cp_parser_class_name): Likewise.
6489 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6491 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6494 * typeck.c (merge_types): Do not merge attributes into
6498 * parser.c (cp_parser_direct_declarator): Do not prevent
6499 backtracking inside a parenthesized declarator.
6500 (cp_parser_parameter_declaration): Fix typo in comment.
6502 2004-01-28 Jan Hubicka <jh@suse.cz>
6504 * semantics.c (expand_body) Do emit_associated_thunks before
6507 2004-01-27 Devang Patel <dpatel@apple.com>
6509 * name-lookup.c: Include "debug.h"
6510 (do_namespace_alias): Invoke debug_hooks to emit debug info
6511 for namespace alias.
6512 (do_local_using_decl): Invoke debug_hooks to emit debug info
6514 (do_class_using_decl): Same.
6515 (do_toplevel_using_decl): Same.
6516 (do_using_directive): Same.
6517 (cp_emit_debug_info_for_using): New function.
6518 * Make-lang.in (cp/parser.o): Depend on debug.h
6519 (cp/name-lookup.o): Same.
6521 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6523 * cp-tree.h (language_function, lang_type_header): Use
6525 * name-lookup.h (cp_binding_level): Likewise.
6527 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6530 * semantics.c (finish_for_expr): Check for unresolved overloaded
6533 * class.c (add_method): Just check processing_template_decl to
6534 determine whether or not we are within a template.
6535 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6536 * init.c (decl_constant_value): Check the type of the declaration,
6538 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6539 (push_to_top_level): ... this.
6540 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6541 * pt.c (push_template_decl_real): Reorder condition for speed.
6542 (convert_template_argument): Use dependency-checking functions in
6543 place of uses_template_parms.
6544 (lookup_template_class): Avoid calling uses_template_parms more
6546 (uses_template_parms): Reimplement, using dependency-checking
6548 (instantiate_class_template): Use push_to_top_level, not
6549 maybe_push_to_top_level.
6550 (type_unification_real): Simplify.
6551 (type_dependent_expression_p): Handle OFFSET_REFs and
6553 (any_dependent_template_arguments_p): Handle multiple levels of
6555 * semantics.c (expand_or_defer_fn): Do not check
6556 uses_template_parms for template instantiations.
6557 * typeck.c (comptypes): Avoid calling cp_type_quals.
6559 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6562 * call.c (build_over_call): Do not convert arguments when
6563 processing a template.
6564 * pt.c (build_non_dependent_expr): Do not build a
6565 NON_DEPENDENT_EXPR for arithmetic constants.
6567 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6570 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6571 returns a TYPE_DECL. no further lookup is required.
6572 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6573 is invalid. Rework to give better diagnostics.
6575 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6578 * pt.c (instantiate_class_template): Add an error_mark_node
6580 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6582 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6585 * decl.c (finish_function): Move the call to
6586 finish_fname_decls below the call to
6587 finish_eh_spec_block.
6589 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6591 * optimize.c, typeck2.c: Update copyright.
6593 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6595 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6596 init.c, mangle.c, typeck.c: Update copyright.
6598 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6600 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6602 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6604 * Make-lang.in: Replace $(docdir) with doc.
6605 (c++.info, c++.srcinfo): Dummy entry.
6606 (c++.man, c++.srcman): New rules.
6607 (c++.install-man): Revamp rule.
6609 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6611 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6612 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6613 immediate $(shell) instead of deferred backquote.
6615 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6618 * parser.c (cp_parser_postfix_expression): When encountering
6619 incomplete type on left-hand side of "->" or ".", treat the entire
6620 expression as erroneous.
6623 * call.c (build_field_call): Remove.
6624 (n_build_method_call): Likewise.
6625 (build_method_call): Likewise.
6626 (build_new_method_call): Do not call build_field_call.
6627 * class.c (n_build_method_call): Remove.
6628 (print_class_statistics): Do not print it.
6629 * cp-tree.h (build_method_call): Remove declaration.
6630 (finish_object_call_expr): Likewise.
6631 (build_new_1): Do not use build_method_call.
6632 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6633 when the function appearing on the right-hand-side of "." or "->"
6634 is not actually a function.
6635 * pt.c (tsubst_copy_and_build): Likewise.
6636 * semantics.c (finish_object_call_expr): Remove.
6638 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6641 * pt.c (tsubst): Use finish_typeof.
6643 2004-01-18 Jason Merrill <jason@redhat.com>
6646 * except.c (build_throw): In a template, set
6647 current_function_returns_abnormally.
6649 2004-01-17 Fred Fish <fnf@intrinsity.com>
6652 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6653 except don't call array_type_nelts() with a VECTOR_TYPE.
6655 2004-01-16 Jan Hubicka <jh@suse.cz>
6657 * mangle.c (write_mangled_name): Remove inline modifier.
6659 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6662 * decl.c (compute_array_index_type): Fix grammar in comment.
6663 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6666 * call.c (name_as_c_string): Print conversion operator names
6670 * call.c (initialize_reference): Pass -1 for inner parameter to
6673 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6676 * parser.c (cp_parser_base_specifier): Check for an invalid
6677 keyword `typename' and emit an user-friendly error message.
6679 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6682 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6683 (handle_pragma_implementation): Likewise.
6685 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6688 * typeck.c (build_class_member_access_expr): Allow to access members
6689 of the currently open class.
6690 (finish_class_member_access_expr): Likewise.
6692 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6695 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6696 name by value, instead of computing them.
6697 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6698 arguments. Pass them to validate_nonmember_using_decl.
6699 * name-lookup.h (do_local_using_decl): Adjust.
6700 (do_toplevel_using_decl): Likewise.
6701 * parser.c (cp_parser_using_declaration): Likewise.
6702 * pt.c (tsubst_expr): Likewise.
6704 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6708 * name-lookup.c (qualified_lookup_using_namespace): Search
6709 strongly-associated namespaces first, and only then try other
6712 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6714 * Make-lang.in (c++.srcextra): Dummy entry.
6716 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6719 * parser.c (cp_parser_template_name): Don't try to parse a
6720 conversion-function-id, as it cannot be a template-name.
6721 (cp_parser_simple_type_specifier): Check for invalid template-ids
6722 even after a built-in type.
6724 2004-01-14 Jan Hubicka <jh@suse.cz>
6727 * pt.c (instantiate_decl): Do not increase function_depth.
6729 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6733 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6734 attributes and discard.
6735 * decl.c (xref_tag): Don't overwite existing attributes with
6738 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6741 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6742 is no destructor while looking up a BIT_NOT_EXPR.
6744 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6746 * cxxfilt.c: Remove unused file.
6748 2004-01-14 Jan Hubicka <jh@suse.cz>
6750 Partial fix to PR c++/12850
6751 * decl2.c (mark_used): Do not proactively instantiate templates
6752 when compiling in unit-at-a-time or not optimizing.
6753 * optimize.c (maybe_clone_body): Do not increase function depth.
6755 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6758 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6760 2004-01-12 Steven Bosscher <stevenb@suse.de>
6763 * parser.c (cp_parser_member_declaration): Any non-type is also
6764 not a class or a function.
6766 2004-01-12 Jason Merrill <jason@redhat.com>
6769 * class.c (build_base_path): Do not mark vtable references as
6771 (build_vtbl_ref_1): Likewise.
6773 2004-01-12 Richard Henderson <rth@redhat.com>
6776 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6777 (store_init_value): Use it.
6778 * decl.c (check_initializer): Expect full initialization code
6779 from store_init_value.
6780 * init.c (expand_aggr_init_1): Likewise.
6781 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6783 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6785 * class.c (layout_class_type): For non-POD class types, also copy
6786 the DECL_SIZE and DECL_MODE of fields to the base class type.
6788 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6791 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6792 calling regenerate_decl_from_template.
6794 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6797 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6798 decl-specifier occurring along with a class definition.
6800 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6802 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6803 clauses to comments describing declares_class_or_enum.
6804 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6807 2004-01-12 Jan Hubicka <jh@suse.cz>
6809 * pt.c (for_each_template_parm): Do not check for duplicates.
6810 (for_each_template_parm): Use walk_tree duplicate checking code.
6812 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6815 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6816 is error_mark_node, don't add any more decl_specs.
6817 (cp_parser_init_declarator): After committing to a declaration, if
6818 the decl_specifiers start with error_mark_node, issue an error and
6819 change the type to "int".
6821 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6824 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6826 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6830 * pt.c (tsubst): Substitution must fail if we are attempting to
6831 create an array with element type that is an abstract class type.
6832 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6833 before calling abstract_virtuals_error.
6835 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6837 * name-lookup.c (qualified_lookup_using_namespace): Consider
6838 strong using directives even if we've already found a binding.
6840 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6842 * cp-tree.h (cxx_expand_expr): Change prototype.
6843 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6845 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6848 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6849 looking into them recursively. They can be there because of the
6850 new __offsetof__ extension.
6852 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6854 * parser.c (cp_parser_save_member_function_body): Mark the
6857 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6860 * class.c (build_clone): Copy type attributes from the original
6861 function to the clone.
6864 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6865 references as constant.
6868 * parser.c (cp_parser_explicit_instantiation): Improve error
6870 (cp_parser_require): Improve indication of the error location.
6873 * parser.c (cp_parser_class_head): Reorder logic to check for
6874 invalid qualification.
6876 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6879 * name-lookup.c (lookup_using_namespace): Remove spacesp
6881 (unqualified_namespace_lookup): Likewise.
6882 (lookup_qualified_name): Adjust accordingly.
6883 (lookup_name_real): Likewise.
6884 (lookup_arg_dependent): Do not eliminate the namespace of the
6885 functions found by unqualified name lookup unless that is the
6888 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6890 * semantics.c (push_deferring_access_checks): Fix format.
6891 (resume_deferring_access_checks): Likewise.
6892 (stop_deferring_access_checks): Likewise.
6893 (pop_deferring_access_checks): Likewise.
6894 (get_deferred_access_checks): Likewise.
6895 (pop_to_parent_deferring_access_checks): Likewise.
6896 (perform_deferred_access_checks): Likewise.
6897 (perform_or_defer_access_check): Likewise.
6899 2004-01-04 Richard Henderson <rth@redhat.com>
6901 * call.c (build_over_call): Don't create a save_expr of an
6902 aggregate, but rather its address.
6904 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6907 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6908 an offsetof expression.
6910 * parser.c (cp_parser_parameter_declaration): Fix comment.
6913 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6914 (reference_binding): Set it when appropriate.
6915 (build_temp): New function, split out from ...
6916 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6917 (initialize_reference): Likewise.
6920 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6921 (cp_parser_new): Initialize it.
6922 (cp_parser_postfix_expression): Set it.
6923 (cp_parser_sizeof_operand): Likewise.
6924 (cp_parser_parameteR_declaration): Do not commit early to tenative
6925 parsers when in_type_id_in_expr_p is set.
6927 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6930 * parser.c (cp_parser_template_argument): Don't call
6931 make_unbound_class_template directly.
6932 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6933 UNBOUND_CLASS_TEMPLATE tree node.
6935 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6938 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6940 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6943 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6944 (DECL_FUNCTION_TEMPLATE_P): Use it.
6945 (DECL_CLASS_TEMPLATE_P): Likewise.
6946 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6947 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6948 (cp_parser_template_name): Likewise.
6949 (cp_parser_elaborated_type_specifier): Likewise.
6950 (cp_parser_namespace_name): Likewise.
6951 (cp_parser_class_name): Likewise.
6952 (cp_parser_lookup_name_simple): Likewise.
6954 See ChangeLog.3 for earlier changes.
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