1 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
4 * cp-tree.h (integral_constant_value): Declare.
5 * call.c (null_ptr_cst_p): Use integral_constant_value, not
7 (convert_like_real): Likewise.
8 * class.c (check_bitfield_decl): Likewise.
9 * cvt.c (ocp_convert): Likewise.
10 (convert): Remove unnecessary decl_constant_value call.
11 * decl.c (compute_array_index_type): Use integral_constant_value,
12 not decl_constant_value.
13 (build_enumerator): Likewise.
14 * decl2.c (grokfield): Likewise.
15 * init.c (decl_constant_value): Simplify.
16 (integral_constant_value): New.
17 * pt.c (fold_decl_constant_value): Use integral_constant_value,
18 remove subsequent check.
19 (tsubst): Use integral_constant_value, not decl_constant_value.
20 (tsubst_copy, unify): Likewise.
21 * typeck.c (decay_conversion): Likewise.
22 (build_compound_expr): Remove unnecessary decl_constant_value
24 (build_static_cast_1, build_reinterpret_cast_1):
25 (convert_for_assignment): Remove comment about not calling
28 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
31 * pt.c (instantiate_class_template): Set input_location for
33 (tsubst_friend_function): Don't set input_location here.
34 Make sure the context is complete if necessary.
36 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
39 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
42 2004-12-14 Mark Mitchell <mark@codesourcery.com>
45 * decl.c (make_typename_type): Do not handle namespace-scoped
47 (tag_name): Handle typename_type.
48 (check_elaborated_type_specifier): Handle typenames.
49 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
51 (cp_parser_elaborated_type_specifier): Use
52 cp_parser_diagnose_invalid_type_name.
54 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
57 * init.c (build_zero_init): If the max_index is 0, there is no
58 need to create a RANGE_EXPR.
60 2004-12-14 Mark Mitchell <mark@codesourcery.com>
63 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
65 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
68 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
69 REFERENCE_REF_P is dereferencing a reference type.
70 * typeck.c (build_static_cast): Convert from reference even in a
72 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
74 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
76 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
77 (cp_parser_name_lookup_error): Use it.
78 (cp_parser_check_for_invalid_template_id): Likewise.
79 (cp_parser_skip_to_closing_parenthesis): Likewise.
80 (cp_parser_nested_name_specifier_opt): Likewise.
81 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
82 (cp_parser_parameter_declaration_list): Likewise.
83 (cp_parser_parameter_declaration): Likewise.
84 (cp_parser_template_name): Let cp_parser_simulate_error perform
86 (cp_parser_committed_to_tentative_parse): Remove.
88 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
91 * class.c (build_base_path): Convert the zero constant to the correct
94 2004-12-13 Mark Mitchell <mark@codesourcery.com>
97 * class.c (layout_class_type): Determine the visibility of static
100 2004-12-12 Roger Sayle <roger@eyesopen.com>
103 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
104 condition is a constant and the unexecuted clause is empty.
106 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
109 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
111 2004-12-09 Matt Austern <austern@apple.com>
114 * name-lookup.c (do_nonmember_using_decl): A real function
115 declaration takes precedence over an anticipated declaration.
117 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
119 * parser.c (cp_parser_member_declaration): Fix comment typo.
121 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
124 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
127 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
130 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
132 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
135 * init.c (build_zero_init): Build a RANGE_EXPR for an array
138 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
140 * typeck.c: Remove DOS line endings.
142 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
145 * decl.c (lookup_and_check_tag): Diagnose nested class with
146 the same name as enclosing class.
148 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
151 * cp-tree.h (REFERENCE_REF_P): New.
152 (CPTI_TYPE_INFO_TYPE): Rename to ...
153 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
154 (CPTI_TYPE_INFO_REF_TYPE): Remove.
155 (type_info_type_node): Rename to ...
156 (const_type_info_type_node): ... here.
157 (type_info_ref_type): Remove.
158 * call.c (build_user_type_conversion): Reformat.
159 (resolve_args): Do not convert_from_reference.
160 (build_object_call): Call convert_from_reference.
161 (prep_operand): Do not convert_from_reference.
162 (build_new_method_call): Likewise.
163 * class.c (build_vfield_ref): Likewise.
164 * cvt.c (convert_to_reference): Likewise.
165 (convert_from_reference): Build INDIRECT_REF here, not with
167 (convert_force): Do not convert_from_reference.
168 (build_expr_type_conversion): Likewise.
169 * decl.c (grok_reference_init): Likewise.
170 * decl2.c (delete_sanity): Likewise.
171 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
172 * init.c (build_dtor_call): Do not convert_from_reference.
173 * parser.c (cp_parser_template_argument): Unwrap indirected
174 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
175 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
176 convert_from_reference, if indicated.
177 <case CALL_EXPR>: Do not convert_from_reference.
178 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
179 (tsubst_initializer_list): Do not convert_from_reference.
180 * rtti.c (init_rtti_processing): Adjust node creation.
181 (throw_bad_typeid): Use const_type_info_type_node.
182 Do not convert_from_reference.
183 (typeid_ok_p): Use const_type_info_type_node.
184 (build_typeid, get_typeid): Always return type_info typed node.
185 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
186 * semantics.c (finish_stmt_expr_expr): Do not
187 convert_from_reference.
188 (finish_id_expression): Convert_from_reference as appropriate.
189 * typeck.c (decay_conversion): Do not convert_from_reference.
190 (finish_class_member_access_expr): Likewise.
191 (build_indirect_ref): Use POINTER_TYPE_P.
192 (convert_arguments): Do not convert_from_reference.
193 (build_modify_expr): Likewise.
194 (convert_for_initialization): Likewise.
195 * typeck2.c (build_x_arrow): Likewise.
197 2004-12-07 Ziemowit Laski <zlaski@apple.com>
199 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
200 field to 'objc_info'.
202 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
204 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
206 2004-12-07 Roger Sayle <roger@eyesopen.com>
208 * name-lookup.c (leave_scope): We only need to update
209 class_binding_level when leaving a class scope.
211 2004-12-06 Ziemowit Laski <zlaski@apple.com>
213 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
215 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
217 PR c++/17011, c++/17971
218 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
220 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
221 error_mark_node after member substitution.
222 * semantics.c (finish_id_expression): Call
223 finish_non_static_data_member for non-dependent FIELD_DECL.
225 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
228 * decl.c (grokdeclarator): Make sure class in pointer to member is
231 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
234 * parser.c (cp_parser_new_type_id): Move array size expression
236 * init.c (build_new): ... to here.
238 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
241 * parser.c (cp_parser_class_head): Return NULL_TREE when
242 push_template_decl fails. Update comment.
244 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
246 PR c++/15664, c++/18276
247 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
248 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
250 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
253 * parser.c (cp_parser_type_specifier): Catch template declaration
256 2004-12-01 Matt Austern <austern@apple.com>
258 * name-lookup.c (namespace_binding): Omit alias check for global
261 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
264 * parser.c (cp_parser_class_name): Check decl's type is not
268 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
269 derived to base conversion when checking constructor
271 (implicit_conversion): Pass FLAGS to standard_conversion.
272 (check_constructir_callable): Disallow conversion functions.
274 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
276 * parser.c: Fix comment typos.
278 2004-11-27 Mark Mitchell <mark@codesourcery.com>
281 * parser.c (cp_parser_check_for_definition_in_return_type): Take
282 the defined type as a parameter, and inform the user about the
283 possibility of a missing semicolon.
284 (cp_parser_explicit_instantiation): Adjust call to
285 cp_parser_check_for_definition_in_return_type.
286 (cp_parser_init_declarator): Likewise.
287 (cp_parser_member_declaration): Likewise.
290 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
291 typename from comments.
292 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
293 (TYPENAME_IS_CLASS_P): Likewise.
294 (make_typename_type): Change prototype.
295 * decl.c (struct_typename_info): New type.
296 (typename_compare): Expect the second argument to be a
297 typename_info, not a tree.
298 (build_typename_type): Add tag_type parameter. Do not create a
299 new type until necessary.
300 (make_typename_type): Add tag_type parameter.
301 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
303 * friend.c (make_friend_class): Adjust call to make_typename_type.
304 * parser.c (cp_parser_make_typename_type): Likewise.
305 (cp_parser_primary_expression): Adjust call to
306 cp_parser_lookup_name.
307 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
308 (cp_parser_class_or_namespace_name): Likewise.
309 (cp_parser_postfix_expression): Adjust calls to
311 (cp_parser_mem_initializer_id): Adjust calls to
312 cp_parser_class_name.
313 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
314 (cp_parser_template_name): Likewise.
315 (cp_parser_template_argument): Likewise.
316 (cp_parser_type_name): Adjust call to cp_parser_class_name.
317 (cp_parser_elaborated_type_specifier): Adjust calls to
318 make_typename_type and cp_parser_lookup_name.
319 (cp_parser_namespace_name): Likewise.
320 (cp_parser_class_name): Replace type_p parameter with tag_type.
321 Adjust calls to make_typename_type and cp_parser_lookup_name.
322 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
323 (cp_parser_base_specifier): Likewise.
324 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
325 Adjust calls to make_typename_type and lookup_qualified_name.
326 (cp_parser_lookup_name_simple): Adjust call to
327 cp_parser_lookup_name.
328 (cp_parser_constructor_declarator_p): Adjust call to
329 cp_parser_class_name.
330 * pt.c (convert_template_argument): Adjust all to
332 (tsubst_decl): Do not pre-substitute the type of the declaration.
333 (tsubst): Hand off declarations more quickly. Adjust call to
337 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
339 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
342 * Make-lang.in (cp/decl2.o): Update dependencies.
343 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
345 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
348 * name-lookup.c (pushtag): Change return type to tree.
349 * cp-tree.h (pushtag): Adjust declaration.
350 * decl.c (xref_tag, start_enum): Use return value of pushtag.
351 * pt.c (push_template_decl_real): Return immediately if
352 pushdecl_namespace_level returns error_mark_node.
354 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
356 * pt.c: Fix a comment typo.
358 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
360 Friend class name lookup 4/n
361 * class.c (pushclass): Don't call cxx_remember_type_decls.
362 * cp-tree.h (clear_anon_tags): Remove declaration.
363 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
364 * name-lookup.c (binding_entry_free, binding_table_free): Comment
366 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
367 binding_table_remove_anonymous_types, cxx_remember_type_decls,
368 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
369 lookup_tag_reverse): Remove
370 (begin_scope, leave_scope, kept_level_p, print_binding_level):
371 Don't use type_decls field in cp_binding_level.
372 (maybe_process_template_type_declaration, pushtag): Set
373 CLASSTYPE_NESTED_UTDS directly.
374 * name-lookup.h (binding_table_remove_anonymous_types,
375 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
377 (cp_binding_level): Remove type_decls field.
379 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
381 * typeck.c: Fix a comment typo.
383 2004-11-25 Mark Mitchell <mark@codesourcery.com>
386 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
387 unknown_type as non matching. Tidy up.
388 * pt.c (build_non_dependent_expr): Do not build a
389 NON_DEPENDENT_EXPR for a VAR_DECL.
392 * cp-tree.h (lvalue_or_else): Remove declaration.
393 * tree.c (lvalue_or_else): Remove.
394 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
395 (build_modify_expr): Likewise.
398 * decl.c (duplicate_decls): Return error_mark_node on error, as
402 * decl.c (grokvardecl): Keep track of whether or not a there was
403 explicit qualification.
404 * name-lookup.c (set_decl_namespace): Complain about explicit
405 qualification of a name within its own namespace.
408 * typeck.c (check_return_expr): Robustify.
410 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
412 Friend class name lookup 3/n, PR c++/3332
413 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
414 (lookup_type_scope): Don't deal with name from user declaration
416 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
417 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
420 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
422 Friend class name lookup 2/n, PR c++/14513, c++/15410
423 * name-lookup.c (lookup_name_real): Simplify.
424 (lookup_type_scope): Add SCOPE parameter. Handle friend class
426 * name-lookup.h (tag_scope): New enum type.
427 (lookup_type_scope): Adjust declaration.
428 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
429 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
430 (start_enum): Likewise. Add assertion test that NAME is
431 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
433 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
434 * parser.c (cp_parser_elaborated_type_specifier,
435 cp_parser_class_head): Adjust call to xref_tag.
436 * pt.c (lookup_template_class, instantiate_class_template):
438 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
439 tinfo_base_init, emit_support_tinfos): Likewise.
441 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
443 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
445 2004-11-24 Mark Mitchell <mark@codesourcery.com>
448 * name-lookup.c (supplement_binding): Do not allow typedefs to be
449 redefined in class scope.
452 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
453 redefinitions of builtin types other that "bool" or "wchar_t".
455 2004-11-24 Steven Bosscher <stevenb@suse.de>
457 * decl.c (cxx_init_decl_processing): Don't clear
458 flag_inline_functions.
460 2004-11-24 Mark Mitchell <mark@codesourcery.com>
462 * pt.c (tsubst_function_type): Do not permit function types which
463 return arrays or functions.
466 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
469 * cp-tree.h (CTOR_NAME): Remove.
471 * decl.c (initialize_predefined_identifiers): Add spaces to the
472 end of constructor and destructor names.
474 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
477 * decl.c (start_decl): Check for invalid specialization headers.
479 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
483 * call.c (standard_conversion): Move check for conversions between
485 * typeck.c (ptr_reasonably_similar): ... here.
487 2004-11-23 Ben Elliston <bje@au.ibm.com>
489 * cp-tree.h (context_as_string): Remove extern.
490 * error.c (context_as_string): Remove.
492 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
493 * lex.c (cp_type_qual_from_rid): Remove.
495 * cp-tree.h (do_poplevel): Remove extern.
496 (check_multiple_declarators): Likewise.
497 * semantics.c (do_poplevel): Make static.
498 (check_multiple_declarators): Remove.
500 * cp-tree.h (check_final_overrider): Remove extern.
501 * search.c (check_final_overrider): Make static.
503 * cp-tree.h (build_artificial_parm): Remove extern.
504 * decl2.c (build_artificial_parm): Make static.
506 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
509 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
510 Make sure the result is always a rvalue.
512 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
514 * decl.c (start_preparsed_function): Call check_function_type even
516 (require_complete_types_for_parms): Skip dependent types.
517 (check_function_type): Likewise.
519 2004-11-16 Steven Bosscher <stevenb@suse.de>
521 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
522 * search.c: Don't include it.
524 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
526 * cp-gimplify.c: Include pointer-set.h
527 (cp_genericize_r): Use pointer_sets instead of a hashtable.
528 Also instert the new statement for CLEANUP_STMT.
529 (cp_genericize): Use pointer_sets instead of a hashtable.
530 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
532 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
534 Friend class name lookup 1/n, PR c++/18471
535 * decl.c (lookup_and_check_tag): New function.
536 (xref_tag, start_enum): Use it.
537 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
538 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
540 * name-lookup.c (lookup_name_current_level): Rename to ...
541 (lookup_name_innermost_nonclass_level): ... this.
542 (lookup_type_scope): New function.
543 * name-lookup.h (lookup_name_current_level): Rename to ...
544 (lookup_name_innermost_nonclass_level): ... this.
545 (lookup_type_scope): Add declaration.
547 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
550 * pt.c (coerce_template_parms): Only emit error message about
551 invalid template argument when TF_ERROR.
553 2004-11-12 Mark Mitchell <mark@codesourcery.com>
556 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
557 error_mark_node to indicate errors.
560 * parser.c (cp_parser_direct_declarator): Disallow non-constant
561 array bounds when not inside a function.
564 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
565 unqualified name resolves to a member function.
568 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
569 derived class correctly.
571 * decl2.c (import_export_decl): Fix typo in comment.
572 * tree.c (pod_type_p): Likewise.
574 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
576 * typeck.c (cxx_mark_addressable): Add braces around the first if.
578 2004-11-10 Adam Nemet <anemet@lnxw.com>
581 * typeck.c (cxx_mark_addressable): Issue an error if address of an
582 explicit register variable is requested.
584 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
587 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
588 (struct lang_decl_flags): Add thunk_p flag.
589 (struct lang_decl): Remove separate fixed_offset. Place
590 cloned_function and fixed_offset into union.
591 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
592 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
593 (THUNK_FIXED_OFFSET): Adjust.
594 * method.c (make_thunk): Adjust.
596 2004-11-09 Mark Mitchell <mark@codesourcery.com>
599 * init.c (build_new_1): Handle parenthesized type-ids that name an
602 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
604 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
605 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
606 quoting in diagnostics.
607 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
608 quoting in printf format.
609 * decl.c (duplicate_decls, start_decl): Use %qD instead of
612 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
614 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
615 search.c, typeck2.c: Fix comment formatting.
617 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
619 PR tree-optimization/18184
620 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
621 of different modes or alias-all flags as equivalent.
622 * typeck.c (comptypes): Likewise.
624 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
627 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
628 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
629 TYPE_REFFN_P): Document.
630 (fold_decl_constant_value): New prototype.
631 * pt.c (convert_nontype_argument_function): Rewrite and extract
633 (fold_decl_constant_value, convert_nontype_argument_function): New.
634 (lookup_template_class): Add comment about useless double call.
635 * mangle.c (write_expression): Strip conversions before lowering
637 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
638 enum to enum conversion.
640 2004-11-02 Mark Mitchell <mark@codesourcery.com>
643 * parser.c (cp_parser_type_parameter): Robustify.
646 * parser.c (cp_parser_single_declaration): Disallow template
650 * typeck.c (build_const_cast): Use error_operand_p.
652 2004-11-02 Ziemowit Laski <zlaski@apple.com>
654 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
655 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
656 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
658 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
660 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
662 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
665 * search.c (check_final_overrider): Deprecate gnu covariant extension.
667 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
669 Convert diagnostics to use quoting flag q 9/n
670 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
671 get_delta_difference): Use new quotation style.
672 * repo.c (reopen_repo_file_for_write): Likewise.
673 * pt.c (do_type_instantiation): Likewise.
674 * parser.c (cp_parser_diagnose_invalid_type_name):
675 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
676 * error.c (cp_print_error_function,
677 print_instantiation_full_context): Likewise.
678 * decl.c (define_label, grok_reference_init,
679 maybe_deduce_size_from_array_init, revert_static_member_fn):
680 * decl2.c (check_classfn): Likewise.
681 * class.c (add_method, check_field_decls, layout_class_type,
682 resolve_address_of_overloaded_function): Likewise.
683 * call.c (build_x_va_arg, build_over_call): Likewise.
685 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
687 Convert diagnostics to use quoting flag q 8/n
688 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
689 convert_to_reference, ocp_convert, convert_to_void
690 cp_convert_to_pointer): Use new quotation style.
692 2004-10-31 Mark Mitchell <mark@codesourcery.com>
695 * typeck2.c (store_init_value): Use split_nonconstant_init even
696 for types that require construction.
698 1004-10-28 Matt Austern <austern@apple.com>
701 * cp-tree.h (class_key_or_enum_as_string): Declare.
702 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
703 and remove static qualifier.
704 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
705 union/enum declaration.
707 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
709 * pt.c: Fix a comment typo.
711 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
713 * typeck.c (composite_pointer_type): Remove comment about DR 195.
714 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
715 warning when being pedantic.
716 (build_reinterpet_cast, build_c_cast): Adjust.
718 2004-10-29 Mark Mitchell <mark@codesourcery.com>
721 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
722 appear in a constructor/destructor that will be cloned.
724 1004-10-28 Matt Austern <austern@apple.com>
727 * decl.c (finish_enum): Handle packed attribute.
728 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
730 2004-10-28 Mark Mitchell <mark@codesourcery.com>
733 * pt.c (instantiate_class_template): Increment
734 processing_template_decl when substituting into a member class
737 2004-10-27 Mark Mitchell <mark@codesourcery.com>
740 * call.c (convert_like_real): Fix formatting.
741 (initialize_reference): When binding a temporary to a base class,
742 ensure that the nominal copy made is to the derived class, not the
746 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
749 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
751 * decl.c (bad_specifiers): Move the q after the %.
753 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
755 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
758 2004-10-26 Mark Mitchell <mark@codesourcery.com>
760 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
761 * search.c (current_scope): Fix prototype.
764 * search.c (current_scope): Return the innermost non-block scope,
765 not the innermost non-block, non-namespace scope.
766 (at_namespace_scope_p): Adjust accordingly.
767 (dfs_accessible_post): Do not pass namespaces to is_friend.
768 (dfs_walk_once_accessible_r): Likewise.
769 * decl.c (grokvardecl): Adjust call to current_scope.
770 (build_enumerator): Likewise.
771 * parser.c (cp_parser_using_declaration): Likewise.
772 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
774 (cp_parser_class_head): Adjust call to current_scope.
775 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
779 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
780 their underlying values.
783 * typeck.c (build_binary_op): Honor build_type, even when in a
786 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
788 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
789 padding token checking.
791 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
794 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
795 layout_type as it is already done by create_array_type_for_decl.
797 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
800 * parser.c (eof_token): Make const, correctly initialize rid and
802 (struct cp_lexer): Replace buffer_end pointer with buffer_length
804 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
806 (cp_lexer_new_from_tokens): Adjust.
807 (cp_lexer_grow_buffer): Remove.
808 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
809 cp_lexer_purge_token): Add const casts.
811 2004-10-21 Mark Mitchell <mark@codesourcery.com>
815 * cp-tree.h (convert_to_base): Change prototype.
816 (build_ptrmemfunc): Likewise.
817 (convert_ptrmem): New function.
818 * call.c (struct conversion): Adjust documentation for base_p.
819 (standard_conversion): Set base_p for ck_pmem conversions as
821 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
823 * class.c (convert_to_base): Handle both pointers and objects.
824 Add nonnull parameter.
825 (build_vfield_ref): Adjust call to convert_to_base.
826 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
827 (convert_force): Likewise.
828 * typeck.c (build_unary_op): Likewise.
829 (convert_ptrmem): New function.
830 (build_static_cast_1): Use it.
831 (build_reinterpret_cast): Allow conversions to vector types.
832 (get_delta_difference): Add c_cast_p parameter.
833 (build_ptrmemfunc): Likewise. Adjust calls to
834 get_delta_difference.
836 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
839 * error.c (cp_error_at): Output the context as it might be
840 different file as the other location.
842 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
844 * typeck.c: Fix a comment typo.
846 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
849 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
850 * cp-tree.h (make_unbound_class_template): Adjust prototype.
851 * parser.c (cp_parser_lookup_name): Adjust call to
852 make_unbound_class_template.
853 (cp_parser_single_declaration): Handle member class of class
854 template as template friend parsing correctly.
855 * friend.c (is_friend): Call is_specialization_of_friend for
856 template friend class.
857 (make_friend_class): Handle member class of class template as
859 * pt.c (is_specialization_of_friend): Likewise.
860 (instantiate_class_template): Likewise.
861 (tsubst): Adjust call to make_unbound_class_template.
863 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
865 * typeck.c (composite_pointer_type): Add comment about DR 195
866 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
867 Allow function pointer conversions that DR195 suggests.
868 (build_reinterpret_cast, build_c_cast): Update
869 build_reinterpret_cast_1 calls.
871 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
873 * call.c, typeck.c: Fix comment typos.
875 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
877 * parser.c (cp_token_position): New typedef. Define VEC thereof.
878 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
879 next_token and last_token cp_token_position. Make saved_tokens a
880 VEC(cp_token_position).
881 (eof_token): New static variable.
882 (CP_SAVED_TOKENS_SIZE): Rename to ...
883 (CP_SAVED_TOKEN_STACK): ... here.
884 (cp_lexer_new_main): Adjust main lexer creation and buffer
886 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
887 to the parent buffer. Do not append eof token.
888 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
890 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
891 (cp_lexer_token_position, cp_lexer_token_at): New.
892 (cp_lexer_saving_tokens): Adjust. Make inline.
893 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
894 (cp_lexer_peek_token_emit_debug_info): Fold into ...
895 (cp_lexer_peek_token): ... here.
896 (cp_lexer_peek_nth_token): Don't peek past EOF.
897 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
899 (cp_lexer_purge_token): Adjust eof setting.
900 (cp_lexer_purge_tokens_after): Likewise.
901 (cp_lexer_save_tokens): Push next_token directly.
902 (cp_lexer_commit_tokens): Adjust.
903 (cp_lexer_rollback_tokens): Pop next_token directly.
904 (cp_parser_check_for_invalid_template_id): Adjust token purging.
905 (cp_parser_translation_unit): Do not consume the EOF.
906 (cp_parser_nested_name_specifier_opt): Adjust token purging.
907 (cp_parser_template_id, cp_parser_template_name): Likewise.
909 2004-10-19 Mark Mitchell <mark@codesourcery.com>
912 * call.c (struct conversion): Add base_p.
913 (convert_like): Add c_cast_p argument.
914 (convert_like_with_conversion): Likewise.
915 (build_conv): Clear base_p.
916 (standard_conversion): Set it, for derived-to-base conversions.
917 (convert_like_real): Add c_cast_p parameter. Handle pointer
918 conversions directly rather than relying on ocp_convert.
919 (perform_direct_initialization_if_possible): Add c_cast_p
921 * cp-tree.h (perform_direct_initialization_if_possible): Change
923 (convert_member_func_to_ptr): New function.
924 * typeck.c (check_for_casting_away_constness): Add diag_fn
926 (build_static_cast_1): New function, split out from ...
927 (build_static_cast): ... here. Use build_static_cast_1.
928 (build_reinterpret_cast_1): New function, split out from ...
929 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
930 (build_const_cast_1): New function, split out from ...
931 (build_const_cast): ... here. Use build_const_cast_1.
932 (build_c_cast): Rewrite to use build_const_cast_1,
933 build_static_cast_1, and build_reinterpret_cast_1.
934 (convert_member_func_to_ptr): New function.
936 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
939 * parser.c (enum cp_parser_prec): Give relational expressions
940 a higher precedence than equality expressions.
942 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
944 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
945 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
946 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
947 (enum base_access): Reorganize.
948 (accessible_base_p, accessible_p): Add consider_local_p parameter.
949 * call.c (standard_conversion): Update comment about
951 (enforce_access): Adjust accessible_p call.
952 (build_over_call): Adjust accessible_base_p call.
953 * class.c (convert_to_base): Adjust lookup_base call.
954 (build_vtbl_ref_1): Likewise.
955 (warn_about_ambiguous_bases): Likewise. Add early exit.
956 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
957 * search.c (accessible_base_p): Add consider_local_p parameter.
958 (lookup_base): Pass consider_local_p to accessible_base_p call.
959 (friend_accessible_p): Check whether scope is a class member.
960 Remove unnecessary class template check.
961 (accessible_p): Add consider_local_p parameter. Use it.
962 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
963 * tree.c (maybe_dummy_object): Likewise.
964 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
965 (build_class_member_access_expr): Adjust lookup_base call.
966 * typeck2.c (binfo_or_else): Likewise.
967 * rtti.c (build_dynamic_cast_1): Access can consider friendship
970 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
973 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
975 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
978 * parser.c (cp_parser_parenthesized_expression_list): Fold
979 non-dependent expressions in attribute lists.
981 2004-10-15 Mark Mitchell <mark@codesourcery.com>
984 * decl.c (declare_global_var): Use the return value from pushdecl.
987 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
988 type names if we have already found a valid type.
989 (cp_parser_member_declaration): Likewise.
992 * parser.c (cp_parser_member_specification_opt): Handle
995 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
997 * dump.c, g++spec.c, repo.c: Update copyright.
999 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1001 * decl.c: Fix a comment typo.
1003 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1006 * name-lookup.c (parse_using_directive): If we have a
1007 error_mark_node, do not set the decl namespace associations
1010 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1013 * decl.c (cp_finish_decl): Do not call expand_static_init more
1014 than once for a single variable.
1016 2004-10-14 Matt Austern <austern@apple.com>
1018 * Make-lang.in (pt.o): depends on pointer-set.h
1019 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1020 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1021 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1022 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1024 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1027 * semantics.c (finish_for_expr): Convert expression to void
1028 so that we don't create temporaries for a?b:c.
1030 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1032 * search.c: Fix a comment typo.
1034 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1036 * class.c (dfs_modify_vtables): Simplify condition. Return
1037 dfs_skip_bases as appropriate.
1038 (modify_all_vtables): Walk in pre-order.
1039 * search.c (dfs_walk_all, dfs_walk_once_r,
1040 dfs_walk_once_accessible_r): Assert post order function never
1041 returns dfs_skip_bases.
1043 * search.c (struct lookup_base_data_s): New.
1044 (lookup_base_r): Replace with ...
1045 (dfs_lookup_base): ... this.
1046 (lookup_base): Use dfs_walk_all.
1048 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1050 * search.c: Fix comment typos.
1052 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1055 * parser.c (cp_parser_declarator): Add member_p parameter.
1056 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1057 (cp_parser_explicit_instantiation): Likewise.
1058 (cp_parser_init_declarator): Likewise.
1059 (cp_parser_direct_declarator): Add member_p parameter. Do not
1060 parse tentatively when parsing the parameters to a member.
1061 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1062 (cp_parser_parameter_declaration): Likewise.
1063 (cp_parser_member_declaration): Likewise.
1064 (cp_parser_exception_declaration): Likewise.
1067 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1068 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1069 for members of partial or explicit specializations.
1072 * decl2.c (finish_anon_union): Robustify.
1074 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1076 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1077 (dcast_base_hint): ... here.
1078 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1079 * search.c (struct dcast_data_s): New.
1080 (dynamic_cast_base_recurse): Remove. Replace with ...
1081 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1082 (get_dynamic_cast_base_type): Rename to ...
1083 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1084 (accessible_r): Remove.
1085 (dfs_accessible_post): New, broken out of accessible_r.
1086 (accessible_p): Use dfs_walk_once_accessible.
1087 (dfs_walk_once_accessible_r): New. From accessible_r.
1088 (dfs_walk_once_accessible): New. From acessible_p.
1090 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1091 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1093 (convert_to_base_statically, determine_primary_bases,
1094 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1095 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1096 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1097 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1098 * init.c (expand_member_init): Likewise.
1099 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1100 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1101 original_binfo): Likewise.
1102 * tree.c (copy_binfo): Likewise.
1104 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1106 * semantics.c: Fix comment typos.
1108 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1113 * semantics.c (maybe_cleanup_point_expr): Call
1114 fold_build_cleanup_point_expr.
1115 (maybe_cleanup_point_expr_void): New function.
1116 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1117 (finish_expr_stmt): Likewise.
1118 (finish_return_stmt): Likewise.
1119 (finish_for_expr): Likewise.
1120 (finish_asm_stmt): Likewise.
1121 * typeck.c (condition_conversion): Call
1122 fold_build_cleanup_point_expr.
1124 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1127 * semantics.c (add_decl_expr): If the decl has a size which
1128 has side effects then the decl expression needs a cleanup point.
1130 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1133 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1136 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1138 Convert diagnostics to use quoting flag q 7/n
1139 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1140 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1141 string_conv_p, build_class_member_access_expr,
1142 build_class_member_access_expr, lookup_destructor,
1143 finish_class_member_access_expr, build_indirect_ref,
1144 get_member_function_from_ptrfunc, build_function_call,
1145 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1146 check_for_casting_away_constness, build_static_cast,
1147 build_reinterpret_cast, build_const_cast, build_c_cast,
1148 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1149 dubious_conversion_warnings, convert_for_assignment,
1150 convert_for_initialization,
1151 maybe_warn_about_returning_address_of_local, check_return_expr):
1154 * typeck2.c (error_not_base_type, readonly_error,
1155 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1156 store_init_value, digest_init, build_x_arrow,
1157 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1159 * tree.c (cp_build_qualified_type_real,
1160 handle_java_interface_attribute, handle_init_priority_attribute):
1163 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1164 finish_pseudo_destructor_expr,
1165 check_template_template_default_arg, begin_class_definition,
1166 finish_base_specifier, qualified_name_lookup_error,
1167 finish_id_expression, finish_typeof): Likewise.
1169 * search.c (lookup_base, check_final_overrider,
1170 look_for_overrides_r): Likewise.
1172 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1174 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1177 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1181 * init.c (build_new): Correct comments.
1182 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1186 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1187 pseduo-destructor-name production does not work, fall back to the
1188 ordinary production.
1191 * tree.c (cp_tree_equal): Handle a BASELINK.
1194 * cp-tree.h (check_var_type): New function.
1195 * decl.c (check_var_type): New function, split out from ...
1196 (grokdeclarator): ... here.
1197 * pt.c (tsubst_decl): Use check_var_type.
1200 * decl.c (grokdeclarator): Disallow declarations of operators as
1203 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1206 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1208 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1210 * pt.c, search.c: Fix comment typos.
1212 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1214 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1216 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1217 * class.c (struct find_final_overrider_data): Remove most_derived,
1218 vpath_list and vpath fields. Add path field.
1219 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1220 (dfs_find_final_overrider): Rename to ...
1221 (dfs_find_final_overrider_pre): ... here. Adjust.
1222 (dfs_find_final_overrider_post): Adjust.
1223 (dfs_find_final_overrider_q): Fold into
1224 dfs_find_final_overrider_pre.
1225 (find_final_overrider): Adjust dfs searching.
1226 (dfs_modify_vtables): Don't mark binfo here.
1227 (modify_all_vtables): Use dfs_walk_once.
1228 (build_vtt_inits): Likwise. Use dfs_walk_all.
1229 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1230 Return dfs_skip_bases as appropriate.
1231 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1232 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1233 appropriate. Don't mark binfo here.
1234 (initialize_vtbl_ptrs): Use dfs_walk_once.
1235 * search.c (struct vbase_info): Remove unused struct.
1236 (access_in_type): Use dfs_walk_once.
1237 (dfs_access_in_type): Don't mark binfo here.
1238 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1240 (accessible_r): ... here. New. Specialize dfs_walk_once.
1241 (accessible_p): Use accessible_r.
1242 (lookup_field_queue_p): Remove. Fold into ...
1243 (lookup_field_r): ... here. Adjust.
1244 (lookup_member): Use dfs_walk_all.
1245 (dfs_walk_real, dfs_walk): Replace with ...
1246 (dfs_walk_all, dfs_walk_once): ... these.
1247 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1248 (dfs_unmark, unmarkedp, markedp): Remove.
1249 (dfs_get_pure_virtuals): Don't mark binfo here.
1250 (get_pure_virtuals): Use dfs_walk_once.
1251 (dfs_debug_unmarked_p): Remove. Fold into ...
1252 (dfs_debug_mark): ... here.
1253 (note_debug_info_needed): Use dfs_walk_all.
1255 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1257 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1258 CLEANUP_POINT_EXPR to get the asm expression.
1260 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1262 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1263 (DECL_MEMBER_TEMPLATE_P): New macro.
1264 (is_member_template): Remove.
1265 (class_method_index_for_fn): New function.
1266 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1267 * class.c (finish_struct_methods): Remove out-of-date comment.
1268 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1269 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1270 class_method_index_for_fn.
1271 * pt.c (is_member_template): Remove.
1272 (is_member_template_class): Likewise.
1273 (optimize_specialization_lookup_p): New function.
1274 (retrieve_specialization): Optimize lookups for members that are
1275 not member templates.
1276 (register_specialization): Adjust accordingly.
1277 (build_template_decl): Add member_template_p parameter. Set
1278 DECL_MEMBER_TEMPLATE_P.
1279 (process_partial_specialization): Adjust call to
1280 retrieve_specialization.
1281 (push_template_decl_real): Determine whether the template is a
1283 (lookup_template_class): Use retrieve_specialization.
1284 (tsubst_decl): Adjust call to retrieve_specialization.
1285 (tsubst_exception_specification): New function.
1287 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1288 (instantiate_template): Adjust call to retrieve_specialization.
1289 (regenerate_decl_from_template): Do not actually generate a new
1291 (instantiate_decl): Adjust call to retrieve_specialization.
1292 (class_method_index_for_fn): New method.
1294 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1296 * parser.c (cp_parser_asm_definition): Look passed the
1297 CLEANUP_POINT_EXPR to get the asm expression.
1299 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1302 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1305 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1307 Convert diagnostics to use quoting flag q 6/n
1308 * pt.c (finish_member_template_decl, check_specialization_scope,
1309 maybe_process_partial_specialization, determine_specialization,
1310 check_explicit_specialization, maybe_check_template_type,
1311 process_partial_specialization, check_default_tmpl_args,
1312 push_template_decl_real, redeclare_class_template,
1313 convert_nontype_argument, coerce_template_parms,
1314 lookup_template_class, push_tinst_level,
1315 instantiate_class_template, tsubst_arg_types,
1316 tsubst_function_type, tsubst, tsubst_qualified_id,
1317 tsubst_copy_and_build, check_instantiated_args,
1318 do_decl_instantiation, do_type_instantiation,
1319 invalid_nontype_parm_type_p, check_specialization_namespace,
1320 convert_template_argument, determine_specialization,
1321 check_template_shadow, tsubst_decl
1322 instantiate_pending_templates): Use quoting marks.
1324 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1327 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1328 unqualified lookup finds a member function.
1330 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1332 Convert diagnostics to use quoting flag q 5/n
1333 * parser.c (cp_parser_name_lookup_error,
1334 cp_parser_diagnose_invalid_type_name,
1335 cp_parser_primary_expression, cp_parser_unqualified_id,
1336 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1337 cp_parser_jump_statement, cp_parser_simple_declaration,
1338 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1339 cp_parser_type_parameter, cp_parser_template_id,
1340 cp_parser_template_name, cp_parser_direct_declarator,
1341 cp_parser_parameter_declaration_list, cp_parser_class_head,
1342 cp_parser_base_specifier, cp_parser_lookup_name,
1343 cp_parser_late_parsing_default_args,
1344 cp_parser_optional_template_keyword
1345 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1346 cp_parser_check_access_in_redeclaration): Use quoting marks.
1348 * name-lookup.c (supplement_binding, pushdecl,
1349 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1350 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1351 push_namespace, do_namespace_alias, do_using_directive,
1352 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1354 * method.c (use_thunk): Likewise.
1356 * lex.c (unqualified_name_lookup_error,
1357 unqualified_fn_lookup_error): Likewise.
1359 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1361 Convert diagnostics to use quoting flag q 4/n
1362 * except.c (decl_is_java_type, build_throw,
1363 is_admissible_throw_operand, check_handlers_1, check_handlers):
1364 Use quoting formats.
1365 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1366 * init.c (sort_mem_initializers, emit_mem_initializers,
1367 member_init_ok_or_else, expand_member_init, is_aggr_type,
1368 build_offset_ref, build_java_class_ref): Likewise.
1370 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1372 Convert diagnostics to use quoting flag q 3/n
1373 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1374 redeclaration_error_message, lookup_label, check_goto,
1375 make_typename_type, make_unbound_class_template,
1376 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1377 grok_reference_init, layout_var_decl, maybe_commonize_var,
1378 check_for_uninitialized_const_var, reshape_init_array,
1379 reshape_init, check_initializer, cp_finish_decl,
1380 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1381 check_static_variable_definition, compute_array_index_type,
1382 create_array_type_for_decl, check_special_function_return_type,
1383 grokdeclarator, check_default_argument, grokparms,
1384 grok_ctor_properties, grok_op_properties,
1385 check_elaborated_type_specifier, xref_tag, finish_enum,
1386 build_enumerator, check_function_type, start_preparsed_function,
1387 store_parm_decls): Use quoting formats.
1388 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1389 check_java_method, check_classfn, finish_static_data_member_decl,
1390 grokfield, grokbitfield, grok_function_init,
1391 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1392 check_default_args): Likewise.
1393 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1395 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1397 Convert diagnostics to use quoting flag q 2/n
1398 * class.c (build_base_path, add_method, alter_access,
1399 handle_using_decl, check_bases,
1400 maybe_warn_about_overly_private_class, find_final_overrider,
1401 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1402 check_bitfield_decl, check_field_decls, layout_empty_base,
1403 build_base_field, check_methods, layout_virtual_bases,
1404 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1405 resolve_address_of_overloaded_function, instantiate_type,
1406 note_name_declared_in_class): Use format flag "q" for quoting.
1408 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1410 Convert diagnostics to use quoting flag q 1/n
1411 * error.c (locate_error): Ignore quoting flag q.
1412 * call.c (build_user_type_conversion_1, build_operator_new_call,
1413 build_object_call, op_error, build_conditional_expr,
1414 build_new_op, build_op_delete_call, enforce_access,
1415 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1416 convert_default_arg, build_over_call, build_new_method_call,
1417 joust, perform_implicit_conversion, initialize_reference): Use the
1420 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1423 * typeck.c (build_reinterpret_cast): Return if the inner type
1426 2004-10-01 Jan Hubicka <jh@suse.cz>
1428 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1430 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1432 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1433 turning operator_code and fixed_offset into bitfields.
1435 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1437 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1439 2004-09-29 Jason Merrill <jason@redhat.com>
1441 PR tree-optimization/17697
1442 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1444 2004-09-28 Jason Merrill <jason@redhat.com>
1447 * class.c (build_base_field): Set TYPE_MODE.
1449 2004-09-28 Roger Sayle <roger@eyesopen.com>
1452 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1453 than -lc and -lm, may require linking against libstc++.
1455 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1457 * tree.c: Fix a comment typo.
1459 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1461 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1462 (struct secondary_vptr_vtt_init_data_s): New.
1463 (build_vtt_inits): Adjust dfs_walkers.
1464 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1465 secondary_vptr_vtt_init_data_s structure. Adjust.
1466 (dfs_ctor_vtable_bases_queue_p): Remove.
1467 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1469 * pt.c (struct get_template_base_data_s): Remove.
1470 (get_template_base_r): Fold into get_template_base.
1471 (get_template_base): Walk base binfos directly in inheritance
1474 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1477 * cp-tree.h (fold_if_not_in_template): New function.
1478 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1479 (build_cxx_call): Likewise.
1480 * cvt.c (convert_to_complex): Likewise.
1481 (ocp_convert): Likewise.
1482 (convert): Likewise.
1483 (convert_force): Likewise.
1484 * decl.c (compute_array_index_type): Clear
1485 processing_template_decl while folding array bounds.
1486 * pt.c (convert_nontype_argument): Clear
1487 processing_template_decl while processing non-type argument
1489 * tree.c (fold_if_not_in_template): New function.
1490 * typeck.c (build_class_member_access_expr): Use
1491 fold_if_not_in_template.
1492 (build_array_ref): Likewise.
1493 (build_binary_op): Likewise. Do not try to optimize computations
1494 when processing templates.
1495 (cp_pointer_int_sum): Use fold_if_not_in_template.
1496 (pointer_diff): Likewise.
1497 (build_unary_op): Likewise.
1498 (build_reinterpret_cast): Likewise.
1499 (get_delta_difference): Likewise.
1500 (expand_ptrmemfunc_cst): Likewise.
1501 (dubious_conversion_warnings): Likewise.
1503 2004-09-27 Matt Austern <austern@apple.com>
1505 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1506 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1507 tokens that come from headers that are implicitly extern "C".
1508 (struct cp_parser): new one-bit field, implicit_extern_c.
1509 (cp_parser_new): Set parser's implicit_extern_c to false.
1510 (cp_parser_translation_unit): Pop lang context if we were in a
1511 header that was implicitly extern "C".
1512 (cp_parser_declaration_seq_opt): Push/pop lang context as
1513 required by the token's and parser's implicit_extern_c.
1515 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1518 * cp-tree.h (shared_member_p): Declare.
1519 * search.c (shared_member_p): Give it external linkage.
1520 * semantics.c (finish_qualified_id_expr): Use it.
1521 (finish_id_expression): Likewise.
1524 * semantics.c (finish_id_expression): Do not add "this->" to
1525 static member functions.
1527 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1530 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1532 * class.c (struct count_depth_data): Remove.
1533 (dfs_depth_post, dfs_depth_q): Remove.
1534 (find_final_overrider): Use number of vbase classes as depth
1537 * cp-tree.h (types_overlap_p): Remove.
1538 * search.c (struct overlap_info): Remove.
1539 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1541 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1542 (get_template_base_recursive): Remove. Replace with ...
1543 (get_template_base_r): ... this.
1544 (struct get_template_base_data_s): New.
1545 (get_template_base): Use get_template_base_r via dfs_walk. Always
1546 return NULL on failure.
1547 (unify): Remove error_mark_node check from get_template_base result.
1549 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1551 * parser.c (cp_parser_expression_stack): Clarify why it is
1552 an array of NUM_PREC_VALUES elements.
1553 (cp_parser_binary_expression): Clarify why we do not need to
1554 handle stack overflow.
1556 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1559 * search.c (lookup_field_queue_p): Correct check for hidden base.
1561 * search.c (bfs_walk): Remove.
1562 (lookup_member): Use dfs_walk_real.
1563 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1565 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1567 * decl.c (grokfndecl): If ::main is found not to return int,
1568 correct it after issuing a diagnostic.
1569 (grokdeclarator): If the incoming type was error_mark_node, do
1570 not complain about declaring something with no type.
1571 (start_function): Change check for ::main not returning int to
1572 an assertion, as grokfndecl now catches this when the user did it.
1573 * init.c (perform_member_init, sort_mem_initializers)
1574 (emit_mem_initializers): Make most diagnostics be issued on
1575 the line of current_function_decl, not whatever the current
1577 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1578 definition and declaration with #ifdef ENABLE_CHECKING.
1579 Avoid unnecessary use of fprintf.
1580 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1581 definitions to avoid warnings.
1582 (cp_lexer_new_main): Add assertion that first token is not a
1584 (cp_lexer_new_from_token_array): Fold into ...
1585 (cp_lexer_new_from_tokens): ... here. Add assertion that
1586 first token is not a padding token.
1587 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1588 Remove unused lexer argument.
1589 (cp_lexer_peek_token): Just print debugging report (if enabled)
1590 and return lexer->next_token.
1591 (cp_lexer_skip_purged_tokens): Delete.
1592 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1593 inline, simplify bodies.
1594 (cp_lexer_peek_nth_token): Add debugging report a la
1595 cp_lexer_peek_token.
1596 (cp_lexer_consume_token): Correct commentary. Advance over
1597 purged tokens here. Set current source position here, from
1598 token to be returned. Avoid unnecessary use of fprintf.
1599 (cp_lexer_purge_token): Advance next_token pointer over this and
1600 subsequent purged tokens.
1601 (cp_parser_error): Adjust source position to that of the
1603 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1604 (cp_parser_string_literal): Remove some excessive cleverness.
1605 (cp_parser_enum_specifier): Call start_enum before consuming
1607 (cp_parser_member_declaration): Make the "extra semicolon"
1608 diagnostic consistently-worded with the other place this is
1609 diagnosed. Explicitly set the diagnostic location to the
1610 location of the offending semicolon.
1611 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1612 in diagnostics. Do not use cp_parser_require. Set location
1613 of diagnostics about improper use of '>>' to location of
1615 (cp_parser_late_parsing_for_member):
1616 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1617 (cp_parser_late_parsing_default_args): Likewise. Manually
1618 move some logic outside the loop.
1620 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1623 * cvt.c (cp_convert_to_pointer): Return early when the type is
1626 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1630 * decl.c (grokfndecl): Add new argument "attrlist", use it
1631 to call cplus_decl_attributes.
1632 (start_function): Remove call to cplus_decl_attributes.
1633 * cvt.c (ocp_convert): Add support to use type conversion
1634 function to vector type.
1635 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1638 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1642 * parser.c (cp_parser_token_tree_map_node,
1643 cp_parser_pm_expression, cp_parser_additive_expression,
1644 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1645 cp_parser_relational_expression, cp_parser_equality_expression,
1646 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1647 cp_parser_inclusive_or_expression,
1648 cp_parser_logical_and_expression,
1649 cp_parser_logical_or_expression): Removed.
1650 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1651 binops, binops_by_token): New.
1652 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1653 (cp_parser_new): Initialize binops_by_token.
1654 (cp_parser_binary_expression): Rewritten.
1657 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1659 * parser.c: Fix a comment typo.
1661 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1664 * decl.c (xref_basetypes): Look through typedefs before checking
1667 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1669 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1670 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1671 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1672 (init_rtti_processing): Initialize it to something realistic.
1673 (get_tinfo_decl): Adjust pushing the new decl.
1675 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1676 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1677 (TYPE_MARKED_P): New.
1678 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1679 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1680 CLEAR_CLASSTYPE_MARKED_N): Remove.
1681 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1682 CLEAR_CLASSTYPE_MARKED_*): Remove.
1683 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1684 shaped and repeated base properties.
1685 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1686 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1687 class_hint_flags): Remove.
1688 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1689 CLASSTYPE_DIAMOND_SHAPED_P.
1691 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1693 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1695 (objcp_tsubst_copy_and_build): Reformat function signature.
1696 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1697 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1699 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1701 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1702 Don't handle CPP_PRAGMA tokens specially.
1703 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1704 purge the token; do clear token->value after processing. Add
1705 assertion at beginning that token->value is nonzero.
1706 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1707 CPP_PRAGMA as a full statement or declaration in its own right.
1709 2004-09-21 Matt Austern <austern@apple.com>
1712 * decl.c (grokvardecl): Accept declarations of global variables
1713 using anonymous types.
1715 2004-09-21 Roger Sayle <roger@eyesopen.com>
1718 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1719 if either operand has side-effects.
1720 * typeck.c (rationalize_conditional_expr): Assert that neither
1721 operand of MIN_EXPR or MAX_EXPR has side-effects.
1722 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1723 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1724 of a MIN_EXPR or MAX_EXPR has a side-effect.
1726 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1728 * cp-tree.h (struct lang_type_header): Remove
1729 uses_multiple_inheritance field.
1730 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1731 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1732 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1733 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1734 (TYPE_CONTAINS_VPTR_P): Likewise.
1735 * call.c (add_template_candidate_real): Use
1736 CLASSTYPE_VBASECLASSES.
1737 (build_special_member_call): Likewise.
1738 * class.c (finish_struct_bits): Remove
1739 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1741 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1742 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1744 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1745 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1747 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1748 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1750 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1751 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1752 * init.c (expand_member, push_base_cleanups): Likewise.
1753 * pt.c (instantiate_class_template): Remove
1754 TYPE_USES_MULTIPLE_INHERITANCE,
1755 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1757 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1759 * typeck2.c (process_init_constructor): Replace some sorrys with
1762 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1764 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1767 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1770 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1771 (tsubst_baselink): If we get a single function, mark it as used.
1773 2004-09-20 Matt Austern <austern@apple.com>
1774 Zack Weinberg <zack@codesourcery.com>
1776 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1777 Apply lbasename to input_filename before passing to get_fileinfo.
1778 * semantics.c (begin_class_definition): Likewise.
1779 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1780 correct filename. Rename variables to be less confusing.
1781 (handle_pragma_implementation): Likewise. Disable "appears
1782 after file is included" diagnostic.
1784 * parser.c (struct cp_token): Add in_system_header fiag.
1785 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1786 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1787 (CPP_NONE, cp_lexer_read_token): Delete.
1788 (struct cp_lexer): Remove first_token, string_tokens,
1789 main_lexer_p fields. Clarify comments.
1790 (struct cp_token_cache): Now just a pair of pointers.
1791 (CP_LEXER_BUFFER_SIZE): New #define.
1792 (CPP_PURGED): New fake token type.
1793 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1794 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1795 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1797 (cp_lexer_new_from_tokens): Now a simple wrapper around
1798 cp_lexer_new_from_token_array.
1799 (cp_lexer_set_source_position_from_token): Also update
1801 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1803 (cp_lexer_token_difference): Dont handle wrapping round.
1804 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1805 read the entire translation unit through c_lex_with_flags into
1806 this lexer's buffer, then turn raw strings back off again.
1807 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1808 (cp_lexer_get_preprocessor_token): No need to handle not being
1809 the main lexer. Set token->in_system_header too.
1810 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1811 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1812 (cp_lexer_peek_nth_token): Likewise.
1813 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1814 the other tokens down.
1815 (cp_lexer_purge_tokens_after): Likewise.
1816 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1817 about there being no tokens.
1818 (cp_lexer_print_token): Revise to give useful information on
1820 (struct cp_parser): Add field translate_strings_p.
1821 (cp_parser_new): Initialize it.
1822 (cp_parser_translation_unit): Destroy the lexer when done.
1823 (cp_parser_parameter_declaration): Restructure saving of
1825 (cp_parser_save_member_function_body): Likewise.
1826 (cp_parser_check_for_invalid_template_id)
1827 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1828 Adjust calls to cp_lexer_advance_token.
1829 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1830 No need to fiddle c_lex_string_translate.
1831 (cp_parser_primary_expression, cp_parser_linkage_specification)
1832 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1833 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1834 Use cp_parser_string_literal.
1835 (cp_parser_attribute_list): Save and restore
1836 parser->translate_strings_p, not c_lex_string_translate.
1837 (cp_parser_cache_group): Delete.
1838 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1839 not take a cache argument.
1841 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1844 * decl.c (reshape_init): Extract array handling into...
1845 (reshape_init_array): New function. Use integers instead of trees
1846 for indices. Handle out-of-range designated initializers.
1848 2004-09-20 Steven Bosscher <stevenb@suse.de>
1850 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1853 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1855 * decl2.c (determine_visibility): Allow class visibility
1856 directives to override targetm.cxx.export_class_data.
1858 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1860 * call.c, semantics.c: Follow spelling conventions.
1861 * class.c: Fix a comment typo.
1863 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1866 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1867 (handle_pragma_implementation): Likewise.
1869 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1870 Zack Weinberg <zack@codesourcery.com>
1872 * cp-tree.def: Use tree_code_class enumeration constants
1873 instead of code letters.
1874 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1875 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1876 Update for new tree-class enumeration constants.
1878 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1881 * parser.c (cp_parser_simple_declaration): Commit to tentative
1882 parses after seeing a decl-specifier.
1883 (cp_parser_simple_declaration): Eliminate spurious message.
1884 (cp_parser_init_declarator): Adjust error message.
1887 * lex.c (unqualified_name_lookup_error): Mark the dummy
1888 declaration as used.
1891 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1892 typename types if the user explicitly said "typename".
1894 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1896 * error.c (dump_decl): Make sure there is lang_specific info before
1897 checking for DTOR and CTOR decls.
1899 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1901 * class.c (copy_virtuals): Remove.
1902 (build_primary_vtable): Use copy_list directly.
1903 (build_secondary_vtable): Likewise.
1904 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1905 (create_vtable_ptr): Likewise.
1907 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1909 * search.c: Follow spelling conventions.
1911 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1913 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1915 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1917 * call.c (build_new_method_call): Don't confirm a pure virtual is
1918 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1919 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1920 (fixup_inline_methods, finish_struct): Likewise.
1921 * decl.c (finish_method): Likewise.
1922 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1923 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1924 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1925 vector to avoid repeating the list in error messages.
1927 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1929 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1930 * cp-tree.h (cxx_comdat_group): Declare.
1931 * decl.c (cxx_comdat_group): New function.
1933 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1935 * search.c (get_pure_virtuals): Remove unused variables.
1937 * cp-tree.h (struct lang_decl_flags): Remove
1938 needs_final_overrider.
1939 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1940 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1941 * class.c (finish_struct_bits): Correct comment about
1942 CLASSTYPE_PURE_VIRTUALS.
1943 * search.c (get_pure_virtuals): Remove useless loop.
1945 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1948 * mangle.c (partially_mangled_name): New variable.
1949 (partially_mangled_name_len): Likewise.
1950 (save_partially_mangled_name): New function.
1951 (restore_partially_mangled_name): Likewise.
1952 (write_encoding): Save and restore partially mangled names around
1953 calls to get_mostly_instantiated_function_type.
1954 (write_unqualified_name): Likewise.
1956 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1958 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1960 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1963 * parser.c (cp_parser_id_expression): Correct value for
1965 (cp_parser_nested_name_specifier_opt): Look through typenames as
1967 (cp_parser_template_name): Honor check_dependency_p.
1970 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1974 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1977 2004-09-12 Richard Henderson <rth@redhat.com>
1980 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1981 * typeck.c (condition_conversion): Likewise.
1983 2004-09-11 Richard Henderson <rth@redhat.com>
1986 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1987 (tsubst_expr) <case STMT_EXPR>: Move ...
1988 (tsubst_copy_and_build): ... here.
1990 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1992 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1993 comment explaining them moved to c-common.h.
1994 * lex.c (interface_only, interface_unknown, extract_interface_info):
1996 (cxx_finish): Don't reset interface_unknown.
1997 (handle_pragma_interface): Don't set interface_only and
1998 interface_unknown; just the like-named fields in finfo.
1999 (handle_pragma_implementation): Adjust comment.
2000 * decl2.c (cp_finish_file): Don't reset interface_only and
2002 * method.c (synthesize_method): Don't reset interface_unknown or
2003 call extract_interface_info.
2004 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2005 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2006 and interface_unknown.
2007 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2008 and use the result instead of the interface_only/interface_unknown
2010 (start_preparsed_function): Likewise.
2011 * lex.c (cxx_make_type): Likewise.
2012 * semantics.c (begin_class_definition): Likewise.
2013 (expand_body): Don't call extract_interface_info.
2015 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2017 * decl.c (objc_mark_locals_volatile): Make description of
2018 routine more descriptive; only mark VAR_DECLs at each
2021 2004-09-10 Richard Henderson <rth@redhat.com>
2024 * call.c (build_vfield_ref): Move...
2025 * class.c (build_vfield_ref): ... here. Convert datum to the
2026 primary base containing the vptr.
2027 (make_new_vtable): Simplify build_primary_vtable arguments.
2028 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2029 * typeck.c (build_class_member_access_expr): Don't warn for
2030 null object access to base fields.
2032 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2034 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2035 New functions, to be called from ObjC++.
2037 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2039 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2040 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2043 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2045 * typeck.c (build_c_cast): Preserve the cast if casting
2046 to and from an Objective-C type.
2048 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2050 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2051 * typeck.c: Include c-common.h.
2052 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2053 return the result if nonnegative.
2055 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2057 * decl2.c (import_export_class)
2058 * lex.c (handle_pragma_interface):
2059 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2061 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2063 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2064 * semantics.c: Include c-common.h.
2065 (finish_compound_stmt): Call objc_clear_super_receiver().
2067 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2069 * cp-tree.h (do_poplevel): New prototype.
2070 * semantics.c (do_poplevel): Make externally visible.
2072 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2074 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2075 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2076 * semantics.c (deferred_access): Likewise.
2078 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2080 * semantics.c (expand_body): Assert that we are not nested.
2082 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2084 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2085 instead of cp_build_binary_op, to avoid creating short-lived trees.
2086 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2087 lookahead instead of backtracking. Move some code to avoid a
2089 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2090 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2091 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2092 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2094 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2096 * decl.c (grok_declarator): Remove a redundant semicolon.
2098 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2099 Correct comments describing function parameters.
2101 2004-09-03 Matt Austern <austern@apple.com>
2102 Compile speed improvement.
2103 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2104 Otherwise define a stub macro that expands to nothing.
2105 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2106 define a stub macro that expands to 0.
2107 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2108 (cp_lexer_stop_debugging): Likewise.
2109 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2110 define a stub macro that expands to NULL.
2111 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2112 (cp_lexer_new_from_tokens): Likewise.
2114 2004-09-03 Jan Hubicka <jh@suse.cz>
2116 * decl.c (finish_function): Clean out pointers we no longer need.
2118 2004-09-03 Jan Beulich <jbeulich@novell.com>
2120 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2123 2004-09-02 Paul Brook <paul@codesourcery.com>
2125 * decl2.c (determine_visibility): Only check data visibility
2128 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2130 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2131 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2132 * decl2.c (determine_visibility): Honor
2133 TARGET_CXX_EXPORT_CLASS_DATA.
2135 * class.c (key_method): Rename to ...
2136 (determine_key_method): ... this.
2137 (finish_struct_1): Adjust accordingly.
2138 * cp-tree.h (key_method): Declare.
2139 * decl2.c (maybe_emit_vtables): Determine the key method here if
2140 it has not already been done.
2142 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2144 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2145 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2146 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2147 (cp/cp-objcp-common.o): New target.
2148 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2149 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2150 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2151 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2153 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2154 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2155 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2156 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2157 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2158 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2159 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2160 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2161 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2162 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2163 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2164 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2165 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2166 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2167 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2168 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2169 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2170 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2171 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2172 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2173 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2174 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2175 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2176 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2177 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2178 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2179 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2180 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2181 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2182 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2183 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2184 hooks to cp-objcp-common.h.
2185 (finish_file): New function.
2186 * cp-objcp-common.c: New file.
2187 * cp-objcp-common.h: New file.
2188 * cp-tree.h (cp_finish_file): New prototype.
2189 * decl.c: Do not include gtype-cp.h.
2190 * decl2.c (finish_file): Rename to cp_finish_file.
2192 2004-08-31 Richard Henderson <rth@redhat.com>
2195 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2196 (tsubst_copy_and_build): ... here.
2198 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2200 * cp-tree.h (initialize_artificial_var): Declare.
2201 * decl.c (initialize_artifical_var): New function.
2202 * class.c (initialize_array): Remove.
2203 (initialize_vtable): Use initialize_artificial_var.
2204 (build_vtt): Likewise.
2205 (build_ctor_vtbl_group): Likewise.
2207 2004-08-30 Richard Henderson <rth@redhat.com>
2209 * class.c (build_base_path): Use build_address directly.
2210 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2211 arithmetic directly.
2212 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2213 means !initializer_constant_valid_p.
2215 2004-08-30 Richard Henderson <rth@redhat.com>
2217 * class.c (fixed_type_or_null): Use get_base_address before
2218 assuming an ADDR_EXPR is non-null.
2220 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2222 * name-lookup.c (pop_binding, pushdecl,
2223 set_identifier_type_value_with_scope, push_overloaded_decl,
2224 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2225 * parser.c (cp_parser_diagnose_invalid_type_name,
2226 cp_parser_postfix_expression, cp_parser_unary_expression,
2227 cp_parser_check_declarator_template_para): Likewise.
2228 * pt.c (push_inline_template_parms_recursive,
2229 check_explicit_specialization, convert_nontype_argument,
2230 coerce_template_template_parms, uses_template_parms,
2231 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2232 tsubst_expr, instantiate_template,
2233 maybe_adjust_types_for_deduction, type_unification_real,
2234 resolve_overloaded_unification, template_decl_level,
2235 type_dependent_expression_p): Likewise.
2236 * search.c (lookup_base_r): Likewise.
2237 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2238 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2239 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2240 * typeck.c (common_type, get_member_function_from_ptrfunc,
2241 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2242 * typeck2.c (cxx_incomplete_type_diagnostic,
2243 split_nonconstant_init_1, store_init_value,
2244 process_init_constructor): Likewise.
2246 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2248 * call.c (check_dtor_name): Replace abort with gcc_assert or
2250 (build_call, add_builtin_candidate, build_new_op,
2251 convert_like_real, build_over_call, in_charge_arg_for_name,
2252 source_type, joust): Likewise.
2253 * class.c (build_simple_base_path, get_vcall_index,
2254 finish_struct_1, instantiate_type, get_enclosing_class,
2255 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2256 * cp-gimplify.c (cp_genericize): Likewise.
2257 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2258 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2259 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2260 check_special_function_return_type, grokdeclarator,
2261 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2262 finish_function): Likewise.
2263 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2264 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2265 language_to_string): Likewise.
2266 * except.c (choose_personality_routine): Likewise.
2267 * friend.c (do_friend): Likewise.
2268 * g++spec.c (lang_specific_driver): Likewise.
2269 * init.c (build_zero_init, expand_default_init, build_new_1,
2270 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2271 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2272 * mangle.c (add_substitution, write_unscoped_name,
2273 write_template_prefix, write_identifier,
2274 write_special_name_destructor, write_type, write_builtin_type,
2275 write_expression, write_template_param,
2276 write_java_integer_type_codes): Likewise.
2277 * method.c (implicitly_declare_fn): Likewise.
2279 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2281 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2282 (BINFO_INDIRECT_PRIMARY_P): Remove.
2283 * class.c (determine_primary_base): Rename to ...
2284 (determine_primary_bases): ... here. Set all primary bases.
2285 (set_primary_base): Remove.
2286 (mark_primary_bases): Remove.
2287 (build_simple_base_path, walk_subobject_offsets,
2288 propagate_binfo_offsets, end_of_class): Adjust.
2289 (layout_class_type): Rename determine_primary_base call.
2290 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2292 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2293 build_rtti_vtbl_entries): Adjust.
2294 * init.c (build_vtbl_address): Adjust.
2296 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2298 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2300 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2301 CXX_AND_OBJCXX_OBJS.
2302 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2303 separately on the link line.
2305 2004-08-28 Jason Merrill <jason@redhat.com>
2307 * decl.c (expand_static_init): Avoid bogus warnings.
2309 2004-08-27 Jason Merrill <jason@redhat.com>
2312 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2315 * decl.c (expand_static_init): Use thread-safety API.
2316 (register_dtor_fn): Return the call, don't expand it.
2317 * tree.c (add_stmt_to_compound): New fn.
2318 (stabilize_call): Use it.
2320 2004-08-27 Richard Henderson <rth@redhat.com>
2322 * cp-tree.def (OFFSETOF_EXPR): New.
2323 * parser.c (cp_parser_builtin_offsetof): Either built an
2324 OFFSETOF_EXPR, or call fold_offsetof immediately.
2325 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2327 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2329 * call.c (validate_conversion_obstack): Replace
2330 my_friendly_assert with gcc_assert or gcc_unreachable.
2331 (direct_reference_binding, merge_conversion_sequences,
2332 build_user_type_conversion_1, perform_overload_resolution,
2333 build_op_delete_call, enforce_access, call_builtin_trap,
2334 build_over_call, build_special_member_call, build_new_method_call,
2335 initialize_reference): Likewise.
2336 * class.c (build_base_path, build_primary_vtable, alter_access,
2337 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2338 clone_function_decl, adjust_clone_args,
2339 type_requires_array_cookie, include_empty_classes,
2340 finish_struct_1, resolve_address_of_overloaded_function,
2341 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2342 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2343 accumulate_vtbl_inits, build_vtbl_initializer,
2344 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2345 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2346 * decl.c (poplevel, duplicate_decls, make_typename_type,
2347 cxx_init_decl_processing, reshape_init, check_initializer,
2348 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2349 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2350 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2351 xref_basetypes, start_preparsed_function, save_function_data,
2352 finish_function, finish_method, maybe_register_incomplete_var,
2353 complete_vars): Likewise.
2354 * decl2.c (grok_array_decl, check_member_template,
2355 check_classfn, finish_static_data_member_decl, coerce_new_type,
2356 coerce_delete_type, import_export_class, decl_needed_p,
2357 determine_visibility, import_export_decl, build_cleanup,
2358 start_static_initialization_or_destructi, do_static_destruction,
2359 prune_vars_needing_no_initialization,
2360 build_offset_ref_call_from_tree): Likewise.
2361 * error.c (dump_decl, dump_expr): Likewise.
2362 * init.c (finish_init_stmts, build_zero_init,
2363 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2364 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2366 * mangle.c (write_method_parms, write_template_args,
2367 write_expression, write_template_arg): Likewise.
2368 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2369 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2370 resume_scope, push_using_decl, validate_nonmember_using_decl,
2371 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2372 push_class_level_binding, do_class_using_decl, push_namespace,
2373 pop_namespace, add_using_namespace, ambiguous_decl,
2374 lookup_namespace_name, lookup_type_current_level,
2375 maybe_process_template_type_declaration): Likewise.
2376 * parser.c (cp_lexer_peek_nth_token,
2377 cp_parser_parse_and_diagnose_invalid_typ,
2378 cp_parser_translation_unit, cp_parser_template_id,
2379 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2380 * pt.c (push_access_scope, finish_member_template_decl,
2381 push_inline_template_parms_recursive, add_outermost_template_args,
2382 get_innermost_template_args, begin_explicit_instantiation,
2383 end_explicit_instantiation, retrieve_specialization,
2384 is_specialization_of, is_specialization_of_friend,
2385 register_specialization, check_explicit_specialization,
2386 comp_template_parms, process_template_parm,
2387 process_partial_specialization, convert_nontype_argument,
2388 coerce_template_template_parms, coerce_template_parms,
2389 mangle_class_name_for_template, lookup_template_function,
2390 lookup_template_class, instantiate_class_template, tsubst_decl,
2391 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2392 instantiate_template, fn_type_unification, type_unification_real,
2393 get_template_base, regenerate_decl_from_template,
2394 template_for_substitution, instantiate_decl,
2395 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2396 value_dependent_expression_p, resolve_typename_type): Likewise.
2397 * repo.c (repo_emit_p): Likewise.
2398 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2399 create_tinfo_types, emit_tinfo_decl): Likewise.
2400 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2401 dfs_access_in_type, build_baselink, lookup_member,
2402 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2403 * semantics.c (perform_or_defer_access_check,
2404 finish_non_static_data_member, finish_stmt_expr_expr,
2405 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2406 finish_template_template_parm, finish_member_declaration,
2407 emit_associated_thunks): Likewise.
2408 * tree.c (build_target_expr_with_type, force_target_expr,
2409 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2410 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2411 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2412 build_class_member_access_expr, finish_class_member_access_expr,
2413 build_ptrmemfunc_access_expr, build_unary_op,
2414 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2415 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2416 * typeck2.c (complete_type_check_abstract,
2417 abstract_virtuals_error, process_init_constructor,
2418 add_exception_specifier): Likewise.
2420 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2422 * class.c (build_vtbl_initializer): Use ssize_int.
2423 * decl.c (complete_array_type): Likewise.
2424 * method.c (finish_thunk): Likewise.
2425 * search.c (get_dynamic_base_type): Likewise.
2427 2004-08-26 Richard Henderson <rth@redhat.com>
2429 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2430 * class.c (build_base_field): Set it.
2431 (build_simple_base_path): Use it.
2432 (fixed_type_or_null): Don't consider base fields definitive.
2434 2004-08-25 Roger Sayle <roger@eyesopen.com>
2437 PR tree-optimization/16372
2438 * decl.c (finish_enum): Make the precision of the enumerated type
2439 the same width as the underlying integer type.
2441 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2444 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2447 * mangle.c (get_identifier_nocopy): Add cast.
2449 * cp-tree.h (mangle_type): Remove.
2450 * mangle.c (globals): GTY it.
2451 (mangle_obstack): New variable.
2452 (name_obstack): Likewise.
2453 (name_base): Likewise.
2454 (write_char): Adjust accordingly.
2455 (write_chars): Likewise.
2456 (write_string): Likewise.
2457 (start_mangling): Initialize G.substitutions only one. Add
2459 (finish_mangling): Use VARRAY_CLEAR to reclaim
2460 storage in G.substitutions. Use obstack_finish.
2461 (init_mangle): Adjust for changes to variable names above.
2462 Initialize G.substitutions.
2463 (mangle_decl_string): Adjust call to start_mangling.
2464 (get_identifier_nocopy): New function.
2465 (mangle_decl): Use it.
2466 (mangle_type_string): Adjust call to start_mangling.
2467 (mangle_special_for_type): Likewise.
2468 (mangle_vtt_for_type): Likewise.
2469 (mangle_ctor_vtbl_for_type): Likewise.
2470 (mangle_thunk): Likewise.
2471 (mangle_guard_variable): Likewise.
2472 (mangle_ref_init_variable): Likewise.
2474 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2477 * pt.c (redeclare_class_template): Check the type of non-type and
2478 template template parameter.
2480 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2482 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2483 (build_user_type_conversion_1, convert_like_real,
2484 build_java_interface_fn_ref, build_special_member_call): Likewise.
2485 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2486 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2487 * cvt.c (cp_convert_to_pointer): Likewise.
2488 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2489 * decl2.c (start_static_initialization_or_destruction,
2490 generate_ctor_or_dtor_function): Likewise.
2491 * except.c (build_throw): Likewise.
2492 * mangle.c (write_integer_cst): Likewise.
2493 * method.c (finish_thunk): Likewise.
2494 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2495 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2496 get_pseudo_ti_init): Likewise.
2497 * search.c (get_dynamic_cast_base_type): Likewise.
2499 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2501 * class.c, search.c: Remove references to DWARF_DEBUG.
2503 2004-08-25 Adam Nemet <anemet@lnxw.com>
2505 * repo.c (extract_string): Reset backquote after one character.
2506 (get_base_filename): Fix indentation.
2508 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2510 * decl.c (cxx_init_decl_processing): Adjust
2511 build_common_tree_nodes call.
2513 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2516 * (is_subobject_of_p): Resurrect & optimize.
2517 (lookup_field_r): Use it.
2519 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2522 * search.c (friend_accessible_p): Increment processing_template_decl
2523 when deal with TEMPLATE_DECL of SCOPE.
2525 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2528 * semantics.c (check_accessibility_of_qualified_id): Defer check
2529 if qualifying_type is a template parameter.
2531 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2534 * pt.c (instantiate_decl): Do not try to apply
2535 DECL_DECLARED_INLINED_P to a VAR_DECL.
2537 * search.c (build_baselink): Fix typo in comment.
2539 2004-08-22 Andrew Pinski <apinski@apple.com>
2542 2004-08-22 Andrew Pinski <apinski@apple.com>
2544 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2545 expression is not constant.
2547 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2549 * name-lookup.c (pushdecl): Rename build_type_copy call.
2550 * tree.c (cp_build_qualified_type_real,
2551 build_exception_variant, handle_java_interface_attribute): Likewise.
2553 2004-08-22 Andrew Pinski <apinski@apple.com>
2556 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2557 expression is not constant.
2559 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2562 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2564 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2567 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2570 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2572 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2573 before calling comp_template_args.
2575 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2577 * class.c (build_vtbl_initializer): Use build_int_cst for
2578 negative size types.
2579 * decl.c (complete_array_type): Likewise.
2580 * method.c (finish_thunk): Likewise.
2582 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2584 * tree.c: Remove unused mark_local_for_remap_r.
2586 2004-08-19 Eric Christopher <echristo@redhat.com>
2588 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2589 * tree.c (cxx_unsave_expr_now): Delete.
2590 (cp_unsave_r): Ditto.
2592 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2595 * pt.c (push_template_decl_real): Disallow template allocation
2596 functions with fewer than two parameters.
2598 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2600 * cp-tree.h (build_shared_int_cst): Remove.
2601 * tree.c (shared_int_cache): Remove.
2602 (build_shared_int_cst): Remove.
2603 * class.c (finish_struct_1): Use build_int_cst.
2605 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2607 * decl.c (finish_enum): Do not copy value node early, copy
2609 * lex.c (cxx_init): Force null_node to be unique.
2611 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2614 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2615 from input for MODOP_EXPR.
2617 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2619 * pt.c (dependent_template_p): Fix typo in commment.
2622 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2625 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2628 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2629 arguments have the same type as the corresponding parameter.
2632 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2633 is set use it for diagnostic purposes.
2634 (cp_parser_pseudo_destructor_name): Remove special-case error
2638 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2641 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2642 * name-lookup.c (do_class_using_decl): Restrict set of entities
2643 passed to cp_emit_debug_info_for_using more carefully.
2644 (lookup_qualified_name): Allow lookup_member to return sets of
2646 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2647 (cp_parser_primary_expression): Handle ambiguous lookups.
2648 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2649 (cp_parser_template_argument): Likewise.
2650 (cp_parser_elaborate_type_specifier): Likewise.
2651 (cp_parser_namespace_name): Likewise.
2652 (cp_parser_class_name): Likewise.
2653 (cp_parser_lookup_name_simple): Likewise.
2654 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2655 (tsubst_expr): Likewise.
2656 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2657 For ambiguous lookups, print candidates.
2659 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2662 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2664 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2665 * decl2.c (finish_file): Adjust call to
2666 instantiate_pending_templates.
2668 2004-08-15 Roger Sayle <roger@eyesopen.com>
2670 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2671 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2672 build_java_interface_fn_ref, build_special_member_call,
2673 build_new_method_call, initialize_reference): Replace calls to
2674 build with calls to buildN.
2675 * class.c (build_base_path, convert_to_base_statically,
2676 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2677 build_vtbl_initializer): Likewise.
2678 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2679 gimplify_if_stmt, cp_genericize_r): Likewise.
2680 * cvt.c (convert_to_void): Likewise.
2681 * decl.c (check_initializer, finish_constructor_body,
2682 finish_destructor_body): Likewise.
2683 * error.c (dump_expr): Likewise.
2684 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2686 * init.c (perform_member_init, expand_virtual_init,
2687 expand_cleanup_for_base, build_init, expand_default_init,
2688 build_offset_ref, decl_constant_value, build_new, build_new_1,
2689 build_vec_delete_1, build_vec_init, build_delete,
2690 push_base_cleanups, build_vec_delete): Likewise.
2691 * mangle.c (write_integer_cst): Likewise.
2692 * method.c (thunk_adjust, do_build_copy_constructor,
2693 do_build_assign_ref): Likewise.
2694 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2695 unify, build_non_dependent_expr): Likewise.
2696 * rtti.c (build_headof, build_typeid, ifnonnull,
2697 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2698 * semantics.c (begin_compound_stmt, finish_call_expr,
2699 finish_pseudo_destructor_expr, finish_id_expression,
2700 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2701 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2702 array_type_nelts_total, stabilize_call): Likewise.
2703 * typeck.c (decay_conversion, build_class_member_access_expr,
2704 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2705 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2706 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2707 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2708 check_return_expr): Likewise.
2709 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2710 split_nonconstant_init, store_init_value, build_m_component_ref):
2713 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2715 * call.c (convert_class_to_reference,
2716 build_user_type_conversion_1, convert_like_real,
2717 build_java_interface_fn_ref, build_special_member_call): Use
2719 * class.c (build_vtbl_initializer): Likewise.
2720 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2721 * cvt.c (cp_convert_to_pointer): Likewise.
2722 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2723 * decl2.c (start_static_initialization_or_destruction,
2724 generate_ctor_or_dtor_function): Likewise.
2725 * except.c (build_throw): Likewise.
2726 * lex.c (cxx_init): Likewise.
2727 * mangle.c (write_integer_cst): Likewise.
2728 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2729 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2730 get_pseudo_ti_init): Likewise.
2731 * search.c (get_dynamic_cast_base_type): Likewise.
2732 * tree.c (build_shared_int_cst): Likewise.
2734 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2737 * class.c (count_depth_data): New type.
2738 (dfs_depth_post): New function.
2739 (dfs_depth_q): Likewise.
2740 (find_final_overrider_data_s): Change type of vpath.
2742 (dfs_find_final_overrider_1): New function.
2743 (dfs_find_final_overrider): Use it.
2744 (dfs_find_final_overrider_q): Adjust use of vpath.
2745 (dfs_find_final_overrider_post): Likewise.
2746 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2749 2004-08-12 Jan Beulich <jbeulich@novell.com>
2751 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2752 tokens preceding the clobbers. Don't check for scope operator
2753 following inputs. Simplify inputs handling to match that now used for
2756 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2759 * except.c (build_throw): Allocate cleanup_type and the function
2760 for __cxa_throw separately.
2763 * call.c (standard_conversion): Do not accept conversions between
2764 pointers to members if the class types are unrelated.
2767 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2768 char &" instead of just "char &".
2771 * pt.c (tsubst): Just return the unknown_type_node.
2773 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2776 * parser.c (cp_parser_class_specifier): Robustify.
2779 * pt.c (tsubst_copy_and_build): Complain about invalid
2783 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2784 current_class_ref while tsubsting.
2786 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2789 * parser.c (cp_parser_init_declarator): Robustify.
2791 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2793 * typeck2.c (process_init_constructor): Guard the missing field warning
2794 with warn_missing_field_initializers rather than extra_warnings.
2796 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2798 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2800 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2802 * decl.c (start_preparsed_function): Move determine_visibility
2804 * decl2.c (determine_visibility): Incorporate dllexport testing.
2806 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2808 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2809 means that libstdc++ is needed.
2811 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2813 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2815 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2817 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2818 than passing it as a parameter to rest_of_decl_compilation.
2819 * decl2.c (grokfield): Use set_user_assembler_name.
2821 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2823 * decl.c (complete_array_type): Don't gratuitously copy
2824 maxindex. Its type is always set.
2826 2004-08-04 Paul Brook <paul@codesourcery.com>
2828 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2829 * cp-tree.h (struct language_function): Rename x_dtor_label to
2831 (dtor_label): Rename ...
2832 (cdtor_label): ... to this.
2833 * decl.c (begin_constructor_body): Remove.
2834 (check_special_function_return_type): Maybe change the return type.
2835 (grokdeclarator): Pass the class type.
2836 (start_preparsed_function): Constructors may need a return label.
2837 (finish_constructor_body, finish_destructor_body): Set the return
2839 (begin_function_body): Don't call begin_constructor_body.
2840 (finish_function): Don't warn for constructors or destructors.
2841 (implicitly_declare_fn): Maybe change the return type.
2842 * optimize.c: Include target.h.
2843 (maybe_clone_body): Remap the function result.
2844 * semantics.c: Include target.h.
2845 (finish_return_stmt): Maybe jump to return label for constructors.
2847 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2849 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2850 (check_field_decls): Or here.
2851 (check_methods): Or here.
2852 (initialize_array): Don't mess with DECL_CONTEXT.
2853 * cp-tree.h (start_decl): Adjust prototype.
2854 (determine_visibility): New function.
2855 * decl.c (duplicate_decls): Remove checks for hidden "operator
2857 (build_library_fn_1): Give all library functions default
2859 (start_decl): Add pop_scope_p parameter. Tidy.
2860 (cp_finish_decl): Do not pop scopes here. Call
2861 determine_visibility for variable definitions.
2862 (start_preparsed_function): Call determine_visibility.
2863 * decl2.c (determine_visibility): New function.
2864 * method.c (use_thunk): Fix formatting.
2865 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2866 (cp_parser_init_declarator): Likewise.
2867 * pt.c (instantiate_decl): Always call pop_nested_class.
2868 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2869 (tinfo_base_init): Likewise.
2871 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2874 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2876 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2879 * name-lookup.c (decl_namespace): Remove.
2880 (current_decl_namespace): Use decl_namespace_context instead of
2882 (push_decl_namespace): Likewise.
2883 (arg_assoc_class): Likewise.
2884 (arg_assoc_type): Likewise.
2885 * pt.c (check_specialization_namespace): New function.
2886 (maybe_process_partial_specialization): Use it.
2887 (register_specialization): Likewise.
2890 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2891 * call.c (null_ptr_cst_p): Handle variables with constant
2893 * pt.c (convert_nontype_argument): Use
2894 DECL_INTEGRAL_CONSTANT_VAR_P.
2895 * semantics.c (finish_id_expression): Likewise.
2898 * decl.c (duplicate_decls): Reject duplicate namespace
2902 * typeck.c (build_ptrmemfunc): Loosen assertion.
2904 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2906 * call.c (z_candidate::template_decl): Rename from template.
2907 (add_template_candidate_real): Adjust member reference.
2910 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2912 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2913 (lang_decl_flags): Narrow the width of "languages". Add
2915 (DECL_NEEDED_P): Remove.
2916 (FOR_EACH_CLONE): New macro.
2917 (DECL_REPO_AVAILABLE_P): Likewise.
2918 (DECL_TINFO_P): Likewise.
2919 (set_linkage_according_to_type): Declare.
2920 (import_export_vtable): Remove.
2921 (import_export_tinfo): Likewise.
2922 (mark_needed): New function.
2923 (decl_needed_p): Likewise.
2924 (note_vauge_linkage_fn): Likewise.
2925 (init_repo): Change prototype.
2926 (repo_template_used): Remove.
2927 (repo_template_instantiated): Likewise.
2928 (repo_emit_p): New function.
2929 (repo_export_class_p): Likewise.
2930 (no_linkage_check): Change prototype.
2931 * class.c (set_linkage_according_to_type): New function.
2932 (build_vtable): Use it. Do not call import_export_vtable. Set
2933 DECL_IGNORED_P if appropriate.
2934 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2935 (make_rtL_for_nonlocal_decls): Check for template instantiations
2937 (grokfndecl): Adjust call to no_linkage_check.
2938 (set_linkage_for_static_data_member): New function.
2939 (grokvardecl): Use it. Adjust call to no_linkage_check.
2940 (grokdeclarator): Use set_linkage_for_static_data_member.
2941 * decl2.c (note_vague_linkage_fn): New function.
2942 (note_vague_linkage_var): Likewise.
2943 (finish_static_data_member_decl): Use it.
2944 (import_export_vtable): Remove.
2945 (import_export_class): Use repo_export_class_p.
2946 (var_finalized_p): Simplify.
2947 (maybe_emit_vtables): Simplify.
2948 (mark_needed): New function.
2949 (decl_needed_p): Likewise.
2950 (import_export_decl): Add documentation and consistency checks.
2951 Use repo_emit_p. Handle virtual tables and RTTI information
2953 (import_export_tinfo): Remove.
2954 (write_out_vars): Call import_export_decl.
2955 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2957 (finish_file): Use decl_needed_p. Do not call import_export_decl
2958 for undefined static data members. Do not warn about undefined
2959 inlines when using a repository.
2960 (mark_used): Use note_vague_linkage_fn. Always defer template
2962 * lex.c (cxx_init): Adjust call to init_repo. Always set
2963 flag_unit_at_a-time.
2964 * method.c (synthesize_method): Remove unncessary
2965 import_export_decl call.
2966 (implicitly_declare_fn): Use set_linkage_according_to_type.
2967 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2968 * pt.c (instantiate_class_template): Don't redundantly add classes
2969 to keyed_classes. Don't call repo_template_used.
2970 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2971 templates with internal linkage.
2972 (check_instantiated_args): Adjust call to no_linkage_check.
2973 (instantiate_template): Use FOR_EACH_CLONE.
2974 (mark_definable): New function.
2975 (mark_decl_instantiated): Use it.
2976 (do_decl_instantiation): Adjust tests for explicit instantiation
2977 after "extern template".
2978 (instantiate_class_member): Do not use repo_template_instantiated.
2979 (do_type_instantiation): Simplify.
2980 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2982 * repo.c (repo_get_id): Remove.
2983 (original_repo): Remove.
2984 (IDENTIFIER_REPO_USED): Remove.
2985 (IDENTIFIER_REPO_CHOSEN): Remove.
2986 Remove all #if 0'd code.
2987 (repo_template_used): Remove.
2988 (repo_template_instantiated): Remove.
2989 (temporary_obstack_initialized_p): New variable.
2990 (init_repo): Register with lang_post_pch_load. Avoid creating
2991 identifiers unnecessarily. Don't use original_repo. Close the
2993 (reopen_repo_file_for_write): Not here.
2994 (finish_repo): Always write out a new repository file.
2995 (repo_emit_p): New function.
2996 (repo_export_class_p): Likewise.
2997 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2998 (involves_incomplete_p): New function.
2999 (tinfo_base_init): Use it.
3000 (ptr_initializer): Remove non_public_ptr parameter.
3001 (ptm_initializer): Likewise.
3002 (get_pseudo_ti_init): Likewise.
3003 (unemitted_tinfo_decl_p): Remove.
3004 (emit_tinfo_decl): Use import_export_decl.
3005 * semantics.c (expand_body): Move updates of static_ctors and
3007 (expand_or_defer_fn): ... here.
3008 * tree.c (no_linkage_check): Add relaxed_p parameter.
3010 2004-07-28 Eric Christopher <echristo@redhat.com>
3012 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3014 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3016 * cp-tree.h (struct tree_pair_s): New.
3017 (typedef tree_pair_p): New.
3018 (DEF_VEC_O(tree_pair_s)): New.
3019 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3020 (CLASSTYPE_VCALL_INDICES): Update documentation.
3021 * class.c (get_vcall_index): Adjust.
3022 (add_vcall_offset): Adjust.
3024 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3026 * pt.c, typeck.c: Remove spurious carriage returns.
3028 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3031 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3032 when the type of ARG is not dependent.
3034 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3036 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3037 (lang_specific_driver): If the C++ or math library options don't
3038 start with '-l', don't count them as added libraries.
3040 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3042 * decl.c (xref_basetypes): Adjust base access vector creation.
3043 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3045 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3047 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3048 Brian Ryner <bryner@brianryner.com>
3052 * class.c (check_field_decls): Apply hidden visibility if
3053 -fvisibility-inlines-hidden and inlined unless otherwise specified
3054 (build_vtable): Set vtable visibility to class visibility.
3055 (check_field_decls): Default static member visibility to class
3057 (check_methods): Default method visibility to class visibility.
3058 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3059 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3060 * decl.c (duplicate_decls): New logic for merging definition decls
3061 with declaration decls. Added ignore & warning when non default
3062 applied to global operator new or delete.
3063 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3064 wherever VISIBILITY was changed
3065 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3067 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3069 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3071 * decl.c: Rename all identifiers named `class' to `cl'.
3072 * cp-tree.h: Likewise.
3074 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3076 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3077 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3078 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3079 (binding_table_construct): Use GGC_CNEWVEC.
3080 (binding_table_new): Use GGC_NEW.
3081 (cxx_binding_make): Likewise.
3082 (begin_scope): Likewise.
3083 (push_to_top_level): Use GCC_CNEW.
3084 * parser.c (cp_token_cache_new): Likewise.
3085 (cp_token_cache_push_token): Likewise.
3086 (cp_lexer_new_main): Likewise.
3087 (cp_lexer_new_from_tokens): Likewise.
3088 (cp_parser_context_new): Likewise.
3089 (cp_parser_new): Likewise.
3090 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3091 * lex.c (cxx_make_type): Use GGC_CNEW.
3092 (retrofit_lang_decl): Use GGC_NEWVAR.
3093 (cxx_dup_lang_specific_decl): Likewise.
3094 (copy_lang_type): Likewise.
3095 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3096 (save_function_data): Likewise.
3097 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3098 (cxx_push_function_context): Likewise.
3100 2004-07-25 Richard Henderson <rth@redhat.com>
3102 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3103 DECL_IGNORED_P on RESULT_DECL.
3104 * semantics.c (finalize_nrv): Copy them too.
3106 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3108 * search.c (lookup_conversion_operator): Avoid two loops.
3109 (add_conversions): Remove.
3110 (check_hidden_convs, split_conversions,
3111 lookup_conversions_r): New.
3112 (lookup_conversions): Use lookup_conversions_r.
3114 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3116 * pt.c (get_template_base): Check type is completable.
3118 2004-07-21 Eric Christopher <echristo@redhat.com>
3120 * decl.c (poplevel): Inline unused variable checking.
3123 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3125 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3128 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3131 * pt.c (check_explicit_specialization): Remove extension to accept
3132 specializations without template headers. Fall-through to normal
3135 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3138 * pt.c (determine_specialization): New parameter template_count.
3139 Disambiguate between member templates and member functions counting
3140 the template headers.
3141 (check_explicit_specialization): Update caller.
3142 (tsubst_friend_function): Likewise.
3144 2004-07-20 Steven Bosscher <stevenb@suse.de>
3146 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3147 * cp-tree.h (tinst_level_t): New tree type.
3148 (union lang_tree_node): Handle it.
3149 (TINST_LOCATION): New accessor macro.
3150 (make_tinst_level): New prototype.
3151 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3152 * decl.c (cp_tree_node_structure): Likewise.
3153 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3154 (print_instantiation_partial_context): Likewise.
3155 * pt.c (pop_tinst_level): Likewise.
3156 (push_tinst_level): Use make_tinst_level.
3157 * tree.c (make_tinst_level): New function.
3158 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3160 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3162 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3165 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3166 of globally-qualified names.
3168 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3171 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3174 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3177 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3178 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3179 * class.c (add_implicitly_declared_members): Use
3180 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3181 * method.c (lazily_declare_fn): Clear
3182 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3183 * search.c (lookup_fnfields_1): Check it.
3185 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3187 * cp-tree.h (vec_binfo_member): Remove.
3188 * tree.c (vec_binfo_member): Remove.
3190 * cp-tree.h (struct lang_type_class): Remove vfields field.
3191 (CLASSTYPE_VFIELDS): Remove.
3192 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3193 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3195 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3196 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3197 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3199 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3201 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3202 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3204 (BINFO_LANG_SLOTS): Remove.
3205 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3206 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3207 * class.c (check_bases): Adjust BINFO accessors.
3208 (determine_primary_base, finish_struct_bits,
3209 maybe_warn_about_overly_private_class, warn_hidden,
3210 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3211 warn_about_ambiguous_bases, get_vfield_name,
3212 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3213 add_vcall_offset_vtbl_entries_r): Likewise.
3214 * dump.c (cp_dump_tree): Likewise.
3215 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3216 push_base_cleanups): Likewise.
3217 * method.c (do_build_copy_constructor, do_build_assign_ref,
3218 synthesize_exception_spec): Likewise.
3219 name-lookup.c (arg_assoc_class): Likewise.
3220 * pt.c (instantiate_class_template,
3221 get_template_base_recursive): Likewise.
3222 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3223 * typeck2.c (process_init_constructor): Likewise.
3224 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3225 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3226 types_overlap_p, copied_binfo, original_binfo): Likewise.
3227 (binfo_for_vtable): Remove
3229 2004-07-20 Steven Bosscher <stevenb@suse.de>
3231 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3232 thunk_alias, and the access and virtual_offset fields.
3233 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3234 * decl.c (finish_case_label): Update c_add_case_node call.
3236 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3238 Revert patch for PR c++/16623.
3240 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3242 * except.c: Remove two spurious carriage returns.
3244 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3247 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3248 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3249 * class.c (add_implicitly_declared_members): Use
3250 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3251 * method.c (lazily_declare_fn): Clear
3252 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3253 * search.c (lookup_fnfields_1): Check it.
3255 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3257 * class.c (add_method): Delay adding the slot until the end.
3258 (determine_primary_base): Adjust VEC_iterate invokation.
3259 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3260 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3261 build_vtbl_initializer): Likewise.
3262 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3263 build_vbase_delete): Likewise.
3264 * method.c (do_build_copy_constructor): Likewise.
3265 * name-lookup.c (new_class_binding, print_binding_level,
3266 poplevel_class, store_class_bindings, push_to_top_level,
3267 pop_from_top_level): Likewise.
3268 * pt.c (check_explicit_specialization): Likewise.
3269 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3270 get_pure_virtuals, add_conversions, dfs_check_overlap,
3271 binfo_for_vbase): Likewise.
3273 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3276 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3277 innermost set of template arguments during deduction. Simplify.
3279 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3281 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3282 TREE_NO_WARNING on assignments with an operator other than '='.
3284 2004-07-10 Steven Bosscher <stevenb@suse.de>
3285 Joseph S. Myers <jsm@polyomino.org.uk>
3287 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3288 * decl2.c (grokfield): Don't check current_class_depth via
3289 unused TREE_COMPLEXITY.
3290 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3291 to avoid the missing parentheses warning.
3292 Don't set C_SET_EXP_ORIGINAL_CODE.
3294 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3296 * tree.c (no_linkage_helper): Remove.
3297 (no_linkage_check): Don't use walk_tree_without_duplicates.
3299 * mangle.c (write_expression): Issue a sorry for zero-operand
3302 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3305 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3306 TREE_TYPE for non-dependent names.
3307 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3308 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3309 unknown_type_node as its TREE_TYPE.
3310 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3311 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3312 (dump_expr) <SCOPE_REF case>: Likewise.
3314 2004-07-17 Jason Merrill <jason@redhat.com>
3317 * call.c (type_passed_as): Make the invisible reference type
3319 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3320 cp_genericize_r. Handle invisible reference lowering.
3321 (is_invisiref_parm): New fn.
3322 (cp_genericize): Adjust the types of invisible reference parms.
3323 Don't repeat the walk for clones.
3324 * decl.c (store_parm_decls): Don't generate any code for clones.
3326 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3328 * cp-tree.h (builtin_function): Declare.
3330 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3332 * class.c (finish_struct_methods): Remove unncessary code.
3333 (add_implicitly_declared_members): Create declarations for default
3334 constructors and copy constructors lazily.
3335 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3337 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3338 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3339 * decl2.c (check_classfn): Robustify.
3340 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3341 (locate_ctor): Handle lazy default constructors.
3342 (locate_copy): Handle lazy copy constructors.
3343 (implicitly_declare_fn): Make sure we're looking at the
3344 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3345 set TYPE_HAS_CONSTRUCTOR.
3346 (lazily_declare_fn): New function.
3347 * name-lookup.c (constructor_name_full): Simplify.
3348 * search.c (lookup_fnfields_1): Lazily create methods, as
3350 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3352 2004-07-16 Steven Bosscher <stevenb@suse.de>
3354 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3355 single bit GTY desc.
3357 2004-07-16 Richard Henderson <rth@redhat.com>
3359 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3360 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3361 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3363 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3365 * class.c (finish_struct_bits): Use for loop.
3366 (propagate_binfo_offsets): Do primary binfo outside of loop.
3369 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3372 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3374 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3376 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3377 has_abstract_assign_ref. Make methods a VEC(tree) *.
3378 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3379 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3380 (CLASSTYPE_DESTRUCTORS): Likewise.
3381 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3382 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3383 (add_method): Change prototoype.
3384 * class.c (add_method): Remove error_p parameter. Adjust for
3385 changes to CLASSTYPE_METHOD_VEC.
3386 (handle_using_decl): Adjust call to add_method.
3387 (maybe_warn_about_overly_private_class): Adjust for
3388 changes to CLASSTYPE_METHOD_VEC.
3389 (resort_type_method_vec): Likewise.
3390 (finish_struct_methods): Likewise.
3391 (check_for_override): Likewise.
3392 (warn_hidden): Likewise.
3393 (add_implicitly_declared_members): Defer creation of assignment
3394 operators. Adjust call to add_method.
3395 (clone_function_decl): Adjust call to add_method.
3396 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3397 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3398 * decl.c (grok_special_member_properties): Don't set
3399 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3400 * decl2.c (check_classfn): Adjust for
3401 changes to CLASSTYPE_METHOD_VEC.
3402 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3403 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3404 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3405 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3407 * pt.c (check_explicit_specialization): Adjust for
3408 changes to CLASSTYPE_METHOD_VEC.
3409 (instantiate_class_template): Do not set
3410 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3411 * ptree.c (cxx_print_type): Don't try to print
3412 CLASSTYPE_METHOD_VEC.
3413 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3414 * search.c (lookup_field_r): Adjust for
3415 changes to CLASSTYPE_METHOD_VEC.
3416 (lookup_fnfields): Likewise.
3417 (lookup_conversion_operator): Likewise.
3418 (lookup_fnfields_1): Likewise. Create assignment operators
3420 (look_for_overrides_here): Adjust for
3421 changes to CLASSTYPE_METHOD_VEC.
3422 (add_conversions): Likewise.
3423 * semantics.c (finish_member_declaration): Adjust call to add_method.
3425 2004-07-15 Jason Merrill <jason@redhat.com>
3427 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3428 references and pointers are compatible.
3430 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3432 * decl.c (xref_basetypes): Refactor.
3433 * tree.c (copy_base_binfos): Replace with ...
3434 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3435 bases of the given base).
3436 * cp-tree.h (copy_base_binfo): Remove.
3437 (copy_binfo): Declare.
3439 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3441 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3443 (get_class_binding): Adjust.
3444 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3446 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3448 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3449 * decl.c (xref_basetypes): Set it here.
3451 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3452 Don't check for incomplete base.
3453 (get_vfield_name): Simplify while loop.
3454 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3456 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3458 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3460 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3461 (BINFO_PUSHDECLS_MARKED): Likewise.
3462 (maybe_inject_for_scope_var): Likewise.
3463 (push_class_decls): Likewise.
3464 * name-lookup.h (push_class_binding): Remove.
3465 (innermost_non_namespace_value): New function.
3466 (outer_binding): Likewise.
3467 * class.c (add_method): Push bindings before adding to
3469 (restore_class_cache): Do not restore class_shadowed.
3470 (pushclass): Do not add USING_DECLs. Do not call
3472 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3473 * decl.c (pushdecl): Use outer_binding.
3474 (poplevel): Set the scope for an out-of-scope for-loop declaration
3476 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3477 * name-lookup.c (new_class_binding): New function.
3478 (push_binding): Use it.
3479 (pushdecl): Use innermost_non_namespace_value.
3480 (maybe_inject_for_scope_var): Remove.
3481 (push_class_binding): Remove.
3482 (set_inherited_value_binding_p): New function.
3483 (get_class_binding): New function.
3484 (push_class_level_binding): Assert that the current_class_type is
3486 (outer_binding): New function.
3487 (innermost_non_namespace_value): Likewise.
3488 (lookup_name_real): Use outer_binding.
3489 (lookup_name_current_level): Ignore out-of-scope variables.
3490 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3491 (lookup_template_class): Likewise.
3492 * search.c (dfs_push_type_decls): Remove.
3493 (dfs_push_decls): Likewise.
3494 (setup_class_bindings): Likewise.
3495 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3496 (marked_pushdecls_p): Remove.
3497 (unmarked_pushdecls_p): Remove.
3498 (marked_identifiers): Remove.
3499 (setup_class_bindings): Remove.
3500 (dfs_push_type_decls): Remove.
3501 (dfs_push_decls): Remove.
3502 (push_class_decls): Remove.
3504 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3508 * decl.c (grokvardecl): Make declspecs parameter const.
3509 (grokdeclarator): Likewise. Adjust accordingly.
3510 * decl.h (grokdeclarator): Adjust declaration.
3511 * parser.c (cp_parser_init_declarator): Do not clear
3512 decl_specifiers->attributes.
3514 * cp-tree.h (lang_identifier): Remove class_value.
3515 (IDENTIFIER_CLASS_VALUE): Remove.
3516 (pop_class_decls): Likewise.
3517 (init_search_processing): Likewise.
3518 * class.c (handle_using_decl): Use lookup_member, not
3519 IDENTIFIER_CLASS_VALUE.
3520 (restore_class_cache): New function, split out from ...
3521 (pushclass): ... here. Do not call clear_identifier_class_values.
3522 (invalidate_class_lookup_cache): Do not clear
3523 IDENTIFIER_CLASS_VALUE.
3524 (popclass): Do not call pop_class_decls.
3525 (maybe_note_name_used_in_class): Do not save names looked up after
3526 the class is complete. Use lookup_member, not
3527 IDENTIFIER_CLASS_VALUE.
3528 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3529 * decl.c (cxx_init_decl_processing): Do not call
3530 init_search_processing.
3531 * method.c (do_build_copy_constructor): Remove unnecessary code.
3532 (do_build_assign_ref): Likewise.
3533 * name-lookup.c (pushdecl): Use lookup_member, not
3534 IDENTIFIER_CLASS_VALUE.
3535 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3537 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3538 (push_class_binding): Do not set it.
3539 (clear_identifier_class_values): Remove.
3540 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3541 (store_binding): Do not save it.
3542 (pop_from_top_level): Do not restore it.
3543 * name-lookup.h (cxx_saved_binding): Remove class_value.
3544 (clear_identifier_class_values): Remove.
3545 * ptree.c (cxx_print_identifier): Do not print
3546 IDENTIFIER_CLASS_VALUE.
3547 * search.c (search_obstack): Remove.
3548 (push_stack_level): Remove.
3549 (pop_stack_level): Remove.
3550 (search_level): Remove.
3551 (search_stack): Remove.
3552 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3553 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3554 IDENTIFIER_CLASS_VALUE.
3555 (marked_identifiers): New variable.
3556 (push_class_decls): Clear IDENTIFIER_MARKED.
3557 (pop_class_decls): Don't call pop_search_level.
3558 (init_search_processing): Remove.
3560 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3562 * cp-tree.h (get_aggr_typedef): Remove.
3563 * init.c (get_aggr_typedef): Likewise.
3565 * name-lookup.c (push_class_level_binding): Simplify.
3567 2004-07-12 Andrew Pinski <apinski@apple.com>
3571 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3573 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3576 2004-07-12 Eric Christopher <echristo@redhat.com>
3578 * parser.c (cp_parser_class_head): Remove unused variable.
3580 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3582 * decl.c (grok_op_properties): Reject [de-]allocation functions
3583 declared in a namespace, or declared as static.
3585 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3587 * cp-tree.h (make_binfo): Remove.
3588 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3589 * tree.h (copy_base_binfos): Likewise.
3590 (make_binfo): Remove.
3592 * call.c (build_user_type_conversion_1, build_new_op,
3593 check_constructor_callable, build_temp,
3594 perform_direct_initialization_of_possible): Pass type directly to
3595 lookup_fnfields & build_special_member_call.
3596 (build_special_member_call): Accept a type, and complete it.
3597 * class.c (finish_stuct_bits): Copy the BINFOs here.
3598 * cvt.c (ocp_convert): Pass type directly to
3599 build_special_member_call.
3600 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3601 (xref_basetypes): Allocate the binfo here. Adjust.
3602 * init.c (build_init, build_new_1): Pass type directly to
3603 build_special_member_call.
3604 * lex.c (cxx_make_type): Do not allocate binfo here.
3605 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3606 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3607 * pt.c (instantiate_class_template): Likewise. Inhibit access
3608 checking for template friends.
3609 * ptree.c (cxx_print_type): Adjust record printing.
3610 * search.c (lookup_base): When taking a type, complete it before
3611 looking for a binfo.
3612 (lookup_member): Delay completing a type.
3613 (push_class_decls): Don't walk an incomplete type.
3614 (lookup_conversions): Likewise.
3615 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3616 build_special_member_call.
3617 * tree.c (copy_base_binfos): Adjust.
3618 (make_binfo): Likewise.
3619 * typeck.c (build_modify_expr): Pass type directly to
3620 build_special_member_call.
3621 * typeck2.c (process_init_constructor): Check a binfo exists.
3622 (build_m_component_ref): Allow accessing an incomplete type.
3623 (build_functional_cast): Pass type directly to
3624 build_special_member_call.
3626 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3629 * config-lang.in (gtfiles): Add typeck2.c.
3630 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3632 * cp-tree.h: Declare complete_type_check_abstract.
3633 * typeck2.c (pat_calc_hash, pat_compare,
3634 complete_type_check_abstract): New functions.
3635 (abstract_virtuals_error): If the type is abstract, register the
3636 declaration within abstract_pending_vars for further checks.
3637 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3638 * decl.c (cp_finish_decl): Do not strip array types.
3639 (create_array_type_for_decl): Check for abstractness of the element
3641 (complete_vars): Call complete_type_check_abstract.
3642 * class.c (finish_struct): Prepare a list of virtual functions for
3643 template types, and call complete_vars on it to check for abstractness.
3645 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3647 PR tree-optimization/14107
3648 * decl.c (finish_function): Remove temporary band-aid.
3650 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3652 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3653 (build_new_op): Adjust call to lookup_function_nonclass.
3654 * name-lookup.c (identifier_type_value): Adjust call to
3656 (lookup_name_real): Add block_p parameter.
3657 (lookup_name_nonclass): Adjust call to lookup_name_real.
3658 (lookup_function_nonclass): Likewise.
3659 (lookup_name): Likewise.
3660 * name-lookup.h (lookup_name_real): Change prototype.
3661 (lookup_name_nonclass): Likewise.
3662 * parser.c (cp_parser_lookup_name): Likewise.
3664 * cp-tree.h (saved_scope): Make old_bindings a vector.
3665 (unuse_fields): Remove.
3666 * name-lookup.h (cxx_saved_binding): Define it.
3667 * class.c (pushclass): Don't use unuse_fields.
3668 * name-lookup.c (cxx_saved_binding_make): Remove.
3669 (store_binding): Add new bindings to a vector, using an
3670 accumulator style, rather than adding them to a list.
3671 (store_bindings): Adjust accordingly.
3672 (store_class_bindings): Likewise.
3673 (push_to_top_level): Likewise.
3674 (pop_from_top_level): Likewise.
3675 * optimize.c (maybe_clone_body): Must push_to_top_level and
3676 pop_from_top_level calls outside of loop.
3677 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3678 calls here from cp_parser_late_parsing_default_args.
3679 (cp_parser_save_default_args): Record the class type in which the
3680 function is declared.
3681 (cp_parser_late_parsing_default_args): Do not call
3682 push_nested_class/pop_nested_class.
3683 * search.c (dfs_unuse_fields): Remove.
3684 (unuse_fields): Remove.
3686 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3688 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3689 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3690 * cp-tree.h (poplevel): Declare.
3691 (set_block): Remove.
3692 * decl.c (set_block): Remove.
3694 2004-07-10 Mike Stump <mrs@apple.com>
3696 * decl2.c (import_export_class): Never export/import vtables
3697 with inline key functions.
3699 2004-07-09 Steven Bosscher <stevenb@suse.de>
3701 * typeck.c (c_expand_asm_operands): Remove.
3703 2004-07-09 Mike Stump <mrs@apple.com>
3705 * typeck.c (build_class_member_access_expr): Skip null deref
3706 warning when we don't dereference it.
3708 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3712 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3713 warn for pointers to functions/members, or for classes without
3716 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3718 * name-lookup.h (struct cp_binding_level): Update documentation
3721 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3724 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3725 returning CALL_EXPR, and non-reference return type.
3727 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3729 * name-lookup.c (push_binding): Use VEC_reserve.
3731 2004-07-08 Richard Henderson <rth@redhat.com>
3733 * cp-tree.h (expand_eh_spec_block): Remove.
3735 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3737 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3738 x_previous_class_values; add x_previous_class_level.
3739 (previous_class_type): Remove.
3740 (previous_class_values): Remove.
3741 (previous_class_level): New macro.
3742 * class.c (pushclass): Restore the identifier cache more
3744 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3745 previous_class_values.
3746 * decl.c (poplevel): Likewise.
3747 * name-lookup.c (cxx_binding_init): New function.
3748 (cxx_binding_make): Use it.
3749 (push_binding): For a binding in a class level, use a vector of
3750 cp_class_binding nodes.
3751 (push_binding_level): New function.
3752 (begin_scope): Use it.
3753 (leave_scope): Do not put class binding levels on the free list.
3754 (print_binding_level): Adjust for the fact that class_shadowed is
3756 (poplevel_class): Likewise.
3757 (clear_identifier_class_values): Likewise.
3758 (push_class_level_binding): Likewise.
3759 (set_class_shadows): Remove.
3760 (store_binding): New function.
3761 (store_class_bindings): New function.
3762 (push_to_top_level): Use store_class_bindings as appropriate.
3763 (pop_from_top_level): Use previous_class_level, not
3764 previous_class_type.
3765 * name-lookup.h (cp_class_binding): New type.
3766 (cp_binding_level): Use a vector object for class_shadowed.
3767 (push_binding_level): Declare.
3768 (set_class_shadows): Remove.
3770 2004-07-07 Andrew Pinski <apinski@apple.com>
3772 * class.c (instantiate_type): BUFFER_REF is dead.
3773 * lex.c (init_operators): IN_EXPR is dead.
3775 2004-07-07 Jason Merrill <jason@redhat.com>
3778 * call.c (build_new_op): Give overload warnings for built-in
3781 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3784 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3787 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3789 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3790 * class.c (build_primary_vtable, check_bases,
3791 determine_primary_base, finish_struct_bits,
3792 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3793 get_basefndecls, warn_hidden, walk_subobject_offsets,
3794 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3795 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3796 finish_struct_1, get_vfield_name, contains_empty_class_p,
3797 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3798 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3799 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3801 * decl.c (xref_basetypes): Likewise.
3802 * dump.c (cp_dump_tree): Likewise.
3803 * error.c (dump_expr): Likewise.
3804 * init.c (sort_mem_initializers, expand_member_init,
3805 push_base_cleanups): Likewise.
3806 * method.c (do_build_copy_constructor, do_build_assign_reg,
3807 synthesize_exception_spec): Likewise.
3808 * name-lookup.c (arg_assoc_class): Likewise.
3809 * pt.c (instantiate_class_template, tsubst,
3810 get_template_base_recursive): Likewise.
3811 * ptree.c (cxx_print_type): Likewise.
3812 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3813 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3814 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3815 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3816 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3817 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3818 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3819 * tree.c (copy_base_binfos, make_binfo): Likewise.
3820 * typeck.c (commmon_base_type): Likewise
3821 * typeck2.c (process_init_constructor): Likewise
3823 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3825 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3827 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3830 * pt.c (convert_nontype_argument): Disallow conversions between
3831 different enumeration types.
3833 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3835 * cp-tree.h (BINFO_MARKED): Remove.
3836 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3837 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3838 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3839 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3840 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3841 (mark_primary_bases, determine_primary_base, base_derived_from,
3842 dfs_find_final_overrider, dfs_find_final_overrider_q,
3843 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3844 dfs_modify_vtables, walk_subobject_offsets,
3845 layout_nonempty_base_or_field, build_base_field,
3846 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3847 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3848 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3849 build_ctor_vtbl_group, accumulate_vtble_inits,
3850 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3851 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3852 add_vcall_offset_vtbl_entries_1): Likewise.
3853 * decl.c (xref_basetypes): Incomming virtual base indicated by
3855 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3856 * init.c (finish_init_stmts, sort_mem_initializers,
3857 emit_mem_initializers, build_vtble_address, expand_member_init,
3858 push_base_cleanups): Likewise.
3859 * method.c (do_build_copy_constructor): Likewise.
3860 * pt.c (instantiate_class_template,
3861 get_template_base_recursive): Likewise.
3862 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3863 get_pseudo_ti_desc): Likewise.
3864 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3865 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3866 original_binfo): Likewise.
3867 * semantics.c (finish_base_specifier): Virtualness is indicated
3869 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3871 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3874 2004-06-24 Jason Merrill <jason@redhat.com>
3876 * decl.c (grokparms): Give the PARM_DECL reference type if the
3877 parameter is passed by invisible reference.
3879 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3881 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3882 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3883 * pt.c (check_instantiated_args, unify): Likewise.
3885 2004-07-05 Phil Edwards <phil@codesourcery.com>
3887 * Make-lang.in (check-c++, lang_checks): Add some comments.
3889 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3891 * cp-mudflap.c: Delete file.
3892 * Makefile.in: Remove all references to cp-mudflap.o.
3894 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3896 * decl.c (cxx_init_decl_processing): Call
3897 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3899 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3902 * call.c (build_operator_new_call): Look only at global scope.
3904 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3906 * call.c (enforce_access): Expect TREE_BINFO.
3907 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3908 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3909 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3911 (BINFO_LANG_ELTS): Remove.
3912 (BINFO_LANG_SLOTS): New.
3913 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3914 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3915 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3916 * search.c (lookup_member): Check TREE_BINFO.
3917 * semantics.c (perform_or_defer_access_check): Likewise.
3918 (check_accessibility_of_qualified_id): Check
3919 deferred_access_no_check.
3920 * tree.c (make_binfo): Use make_tree_binfo.
3922 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3924 * method.c (implicitly_declare_fn): Set linkage of generated
3927 2004-07-04 Richard Henderson <rth@redhat.com>
3929 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3931 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3934 * name-lookup.c (push_class_level_binding): Don't pass a
3935 TREE_LIST of ambiguous names to check_template_shadow as it
3936 only handles declarations. Instead, pull the declaration
3939 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3942 * pt.c (check_explicit_specialization): Clarify error message.
3944 2004-07-02 Richard Henderson <rth@redhat.com>
3946 * tree.c (cp_unsave_r): Update remap_save_expr call.
3948 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3951 * mangle.c (write_template_arg): Correct mangling.
3954 * decl.c (grokdeclarator): Robustify.
3956 2004-07-01 Richard Henderson <rth@redhat.com>
3958 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3959 * method.c (synthesize_method): Don't clear_last_expr.
3960 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3962 2004-07-01 Nick Clifton <nickc@redhat.com>
3964 * decl2.c (import_export_class): Invoke the
3965 import_export_class field in the gcc_target structure if it is not
3968 2004-06-30 Richard Henderson (rth@redhat.com>
3970 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3971 * method.c (use_thunk): Likewise.
3973 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3975 * call.c (build_over_call), typeck.c (build_function_call): Call
3976 check_function_arguments instead of check_function_format.
3978 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3980 * call.c (build_over_call), typeck.c (build_function_call): Update
3981 calls to check_function_format.
3983 2004-06-30 Richard Henderson <rth@redhat.com>
3985 * call.c (build_over_call): Use __builtin_memcpy for copying
3986 CLASS_AS_BASE rather than funny casting.
3988 2004-06-30 Richard Henderson <rth@redhat.com>
3990 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3991 TYPE_SIZE_UNIT of full_type.
3993 2004-06-30 Per Bothner <per@bothner.com>
3995 Conditionally compile support for --enable-mapped_location.
3996 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3997 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3998 adjustments - which I don't understand.
3999 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4000 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4001 (print_instantiation_partial_context): Use expand_location.
4002 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4003 * name-lookup.c: Likewise.
4004 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4005 * name-lookup.c: Use input_line macro.
4006 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4007 (cp_parser_statement): Rename locaal variable statement_locus to
4008 statement_location and use SET_EXPR_LOCATION macro.
4009 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4010 * tree.c (cp_walk_subtrees): Likewise.
4012 2004-06-29 Per Bothner <per@bothner.com>
4014 * tree.c (build_min_nt, build_min, build_min_non_dep):
4015 Don't set TREE_COMPLEXITY from input_line.
4017 2004-06-29 Paul Brook <paul@codesourcery.com>
4019 * init.c: Include target.h.
4020 (get_cookie_size): Remove and replace with target hook.
4022 (build_new_1): Store the element size in the cookie.
4024 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4027 * parser.c (cp_parser_template_declaration_after_export): Disable
4028 access checks here ...
4029 (cp_parser_class_specifier): ... not here.
4031 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4033 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4034 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4035 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4038 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4040 * cp-tree.h (struct deferred_access): Move to ...
4041 * semantics.c (struct deferred_access): ... here. Adjust.
4042 (deferred_access_stack): Make a VEC(deferred_access),
4043 (deferred_access_free_list): Remove.
4044 (deferred_access_no_check): New.
4045 (push_deferring_access_checks, resume_deferring_access_checks,
4046 stop_deferring_access_checks, pop_deferring_access_checks,
4047 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4048 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4050 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4053 * call.c (build_temp): Declare.
4054 (check_constructor_callable): New.
4055 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4056 CONSTRUCTOR_CALLABLE.
4057 (convert_like_real, initialize_reference): Use
4058 check_constructor_callable.
4059 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4060 (LOOKUP_*): Renumber.
4062 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4064 * friend.c (add_friend): Only perform access checks when context
4066 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4067 * parser.c (cp_parser_class_specifier): Disable access checks here
4068 when parsing the body of a templated class.
4069 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4070 NULL binfos when not checking access.
4072 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4074 Use vector API for vbase list.
4075 * cp-tree.h: Include vec.h
4076 (DEF_VEC_P (tree)): New type.
4077 (struct lang_type_class): Change vbase's member type.
4078 (binfo_for_vbase): Declare.
4079 * class.c (determine_primary_base, base_derived_from,
4080 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4081 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4082 build_vtbl_initializer): Adjust.
4083 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4085 * init.c (sort_mem_initializers, expand_member_init,
4086 push_base_cleanups): Adjust.
4087 * method.c (do_build_copy_constructor): Adjust.
4088 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4089 (binfo_for_vbase): New.
4090 * tree.c (copy_base_binfos): Adjust.
4092 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4094 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4096 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4099 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4100 paranthesis in case of pointers to array members.
4101 * error.c (dump_type_prefix): Likewise.
4102 (dump_type_suffix): Maybe issue a whitespace when printing
4105 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4108 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4109 redefinition of built-in types.
4111 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4113 * error.c (pp_template_argument_list_start): Remove.
4114 (pp_template_argument_list_end): Likewise.
4115 (pp_separate_with_comma): Use pp_cxx_separate_with.
4116 (reinit_global_formatting_buffer): Remove.
4117 (pp_non_consecutive_character): Likewise.
4118 (dump_scope): Use pp_cxx_colon_colon.
4119 (dump_template_parameter): Use pp_cxx_identifier,
4120 pp_cxx_tree_identifier and pp_cxx_whitespace.
4121 (dump_templat_bindings): Replace use of pp_string with sequence
4122 of pp_cxx_whitespace and pp_equal.
4123 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4124 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4126 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4127 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4128 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4129 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4130 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4131 (dump_decl): Likewise.
4132 (dump_template_decl): Likewise.
4133 (dump_function_decl): Likewise. Set padding as appropriate.
4134 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4136 (dump_exception_spec): Likewise.
4137 (dump_function_name): Use pp_cxx_tree_identifier and
4139 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4140 pp_cxx_end_template_argument_list.
4141 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4142 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4143 pp_cxx_whitespace throughout.
4144 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4146 (dump_unary_op): Likewise.
4147 (reinit_cxx_pp): New function.
4148 (type_as_string); Use it.
4149 (expr_as_string): Likewise.
4150 (decl_as_string); Likewise.
4151 (context_as_string): Likewise.
4152 (lang_decl_name): Likewise.
4153 (decl_to_string): Likewise.
4154 (expr_to_string): Likewise.
4155 (parm_to_string): Likewise.
4156 (type_to_string): Likewise.
4157 (args_to_string): Likewise.
4158 (cv_to_string): Likewise.
4160 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4162 * cp-tree.h (cp_cv_quals): New type.
4163 (cp_declarator): Use it instead of "tree" as appropriate.
4164 (grok_method_quals): Adjust prototype.
4165 (grokclassfn): Likewise.
4166 (do_friend): Likewise.
4167 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4168 (grokdeclarator): Likewise.
4169 * decl2.c (grok_method_quals): Likewise.
4170 (grokclassfn): Likewise.
4171 * friend.c (do_friend): Likewise.
4172 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4173 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4174 (make_pointer_declarator): Likewise.
4175 (make_reference_declarator): Likewise.
4176 (make_ptrmem_declarator): Likewise.
4177 (cp_parser_ptr_operator): Likewise.
4178 (cp_parser_cv_qualifier_seq_opt): Likewise.
4179 (cp_parser_cv_qualifier_opt): Remove.
4180 (cp_parser_new_declarator_opt): Adjust call to
4181 cp_parser_ptr_operator.
4182 (cp_parser_conversion_declaration_opt): Likewise.
4183 (cp_parser_declarator): Use cp_cv_quals, not tree.
4184 (cp_parser_direct_declarator): Likewise.
4186 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4188 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4189 Rename DECL_STMT to DECL_EXPR.
4190 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4191 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4192 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4194 2004-06-26 Jan Hubicka <jh@suse.cz>
4197 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4198 reachability analysis.
4200 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4202 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4205 2004-06-25 Paul Brook <paul@codesourcery.com>
4207 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4208 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4210 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4212 * decl.c (grokdeclarator): Restore error messages about __thread.
4213 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4215 2004-06-24 Jason Merrill <jason@redhat.com>
4218 * decl.c (grokparms): Give the PARM_DECL reference type if the
4219 parameter is passed by invisible reference.
4221 2004-06-24 Andreas Schwab <schwab@suse.de>
4223 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4225 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4227 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4228 (cp/decl.o): Likewise.
4229 (cp/decl2.o): Likewise.
4230 (cp/pt.o): Likewise.
4231 (cp/semantics.o): Likewise.
4232 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4233 * class.c: Do not include lex.h.
4234 (add_implicitly_declared_members): Do not use
4235 adding_implicit_members.
4236 (check_bases_and_members): Do not talk about grok_x_components.
4237 * cp/cp-tree.h (adding_implicit_members): Remove.
4238 (cp_storage_class): New type.
4239 (cp_decl_spec): Likewise.
4240 (cp_decl_specifier_seq): Likewise.
4241 (cp_parameter_declarator): Use it for the decl_specifiers field.
4242 (check_tag_decl): Adjust prototype.
4243 (shadow_tag): Likewise.
4244 (groktypename): Likewise.
4245 (start_decl): Likewise.
4246 (start_function): Likewise.
4247 (start_method): Likewise.
4248 (grok_x_components): Remove.
4249 (grokfield): Adjust prototype.
4250 (grokbitfield): Likewise.
4251 (finish_member_class_template): Remove.
4252 * decl.c: Do not include lex.h.
4253 (adding_implicit_members): Do not define.
4254 (check_tag_decl): Do not use trees to represent decl-specifiers.
4255 (shadow_tag): Likewise.
4256 (groktypename): Likewise.
4257 (start_decl): Likewise.
4258 (grokvardecl): Likewise.
4259 (grokdeclarator): Likewise.
4260 (grokparms): Likewise.
4261 (start_function): Likewise.
4262 (start_method): Likewise.
4263 * decl.h (grokdeclarator): Adjust prototype.
4264 * decl2.c: Do not include lex.h.
4265 (grok_x_components): Remove.
4266 (grokfield): Do not use trees to represent decl-specifiers.
4267 (grokbitfield): Likewise.
4268 * lex.c: Do not include lex.h.
4270 * parser.c: Include target.h.
4271 (clear_decl_specs): New function.
4272 (cp_parser_translation_unit): Do not use trees to represent
4274 (cp_parser_postfix_expression): Likewise.
4275 (cp_parser_new_type_id): Likewise.
4276 (cp_parser_condition): Likewise.
4277 (cp_parser_simple_declaration): Likewise.
4278 (cp_parser_decl_specifier_seq): Likewise.
4279 (cp_parser_function_specifier_opt): Likewise.
4280 (cp_parser_conversion_type_id): Likewise.
4281 (cp_parser_template_parameter): Likewise.
4282 (cp_parser_explicit_instantiation): Likewise.
4283 (cp_parser_type_specifier): Likewise.
4284 (cp_parser_simple_type_specifier): Likewise.
4285 (cp_parser_init_declarator): Likewise.
4286 (cp_parser_type_id): Likewise.
4287 (cp_parser_type_specifier_seq): Likewise.
4288 (cp_parser_parameter_declaration): Likewise.
4289 (cp_parser_member_declaration): Likewise.
4290 (cp_parser_exception_declaration): Likewise.
4291 (cp_parser_function_definition_from_specifiers_and_declarator):
4293 (cp_parser_single_declaration): Likewise.
4294 (cp_parser_save_member_function_body): Likewise.
4295 (cp_parser_friend_p): Likewise.
4296 (cp_parser_set_storage_class): New function.
4297 (cp_parser_set_decl_spec_type): Likewise.
4298 * pt.c: Do not include lex.h.
4299 * semantics.c: Likewise.
4300 (finish_member_class_template): Remove.
4302 2004-06-23 Roger Sayle <roger@eyesopen.com>
4304 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4305 longer take both "args" and "convert_args" as arguments.
4306 (build_op_delete_call): Update call to build_cxx_call.
4307 (build_over_call): Likewise, update call to build_cxx_call.
4308 * cp-tree.h (build_cxx_call): Update funtion prototype.
4309 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4310 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4311 (throw_bad_typeid): Likewise.
4312 (build_dynamic_cast_1): Likewise.
4314 2004-06-22 Richard Henderson <rth@redhat.com>
4316 * class.c (build_vfn_ref): Take a pointer not object. Build
4318 (cp_fold_obj_type_ref): New.
4319 * call.c (build_over_call): Update build_vfn_ref call.
4320 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4321 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4323 2004-06-21 Jason Merrill <jason@redhat.com>
4326 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4329 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4331 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4332 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4333 (TREE_PARMLIST): Likewise.
4334 (CALL_DECLARATOR_PARMS): Likewise.
4335 (CALL_DECLARATOR_QUALS): Likewise.
4336 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4337 (cp_declarator_kind): New type.
4338 (cp_parameter_declarator): Likewise.
4339 (cp_declarator): Likewise.
4340 (cp_error_declarator): Likewise.
4341 (no_parameters): Likewise.
4342 (groktypename): Change prototype.
4343 (start_decl): Likewise.
4344 (start_handler_parms): Likewise.
4345 (get_scope_of_declarator): Likewise.
4346 (start_function): Likewise.
4347 (start_preparsed_function): New function.
4348 (start_function): Change prototype.
4349 (start_method): Likewise.
4350 (grokfield): Likewise.
4351 (grokbitfield): Likewise.
4352 (build_new): Likewise.
4353 (make_pointer_declarator): Remove.
4354 (make_reference_declarator): Likewise.
4355 (make_call_declarator): Likewise.
4356 (set_quals_and_spec): Likewise.
4357 (process_template_parm): Change prototype.
4358 (begin_function_definition): Remove.
4359 (finish_parmlist): Remove.
4360 * decl.c (groktypename): Do not use trees to represent
4362 (start_decl): Likewise.
4363 (start_handler_parms): Remove.
4364 (get_scope_of_declarator): Reimplement.
4365 (grokdeclarator): Do not use trees to represent declarators.
4366 (grokparms): Likewise.
4367 (start_function): Likewise.
4368 (start_method): Likewise.
4369 (build_void_list_mode): Do not use TREE_PARMLIST.
4370 * decl.h (grokdeclarator): Change prototype.
4371 * decl2.c (grok_method_quals): Robustify.
4372 (grok_x_components): Do not use trees to represent declarators.
4373 (grokfield): Likewise.
4374 (grokbitfield): Likewise.
4375 (start_objects): Build FUNCTION_DECLs, not declarators.
4376 (start_static_storage_duration_function): Likewise.
4377 * init.c (build_new): Simplify.
4378 * lex.c (make_pointer_declarator): Remove.
4379 (make_reference_declarator): Likewise.
4380 (make_call_declarator): Likewise.
4381 (set_quals_and_spec): Likewise.
4382 * method.c (use_thunk): Use start_preparsed_function.
4383 (synthesize_method): Likewise.
4384 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4385 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4386 * parser.c (cp_error_declarator): New variable.
4387 (declarator_obstack): Likewise.
4388 (alloc_declarator): New function.
4389 (make_declarator): Likewise.
4390 (make_id_declarator): Likewise.
4391 (make_pointer_declarator): Likewise.
4392 (make_reference_declarator): Likewise.
4393 (make_ptrmem_declarator): Likewise.
4394 (make_call_declarator): Likewise.
4395 (make_array_declarator): Likewise.
4396 (no_parameters): New variable.
4397 (make_parameter_declarator): Likewise.
4398 (cp_parser_check_for_definition_in_return_type): Do not use trees
4399 to represent declarators.
4400 (cp_parser_translation_unit): Likewise.
4401 (cp_parser_new_expression): Likewise.
4402 (cp_parser_new_type_id): Likewise.
4403 (cp_parser_new_declarator_opt): Likewise.
4404 (cp_parser_direct_new_declarator): Likewise.
4405 (cp_parser_condition): Likewise.
4406 (cp_parser_declaration_statement): Likewise.
4407 (cp_parser_declaration): Likewise.
4408 (cp_parser_conversion_type_id): Likewise.
4409 (cp_parser_conversion_declarator_opt): Likewise.
4410 (cp_parser_template_parameter_list): Likewise.
4411 (cp_parser_template_parameter): Likewise.
4412 (cp_parser_explicit_instantiation): Likewise.
4413 (cp_parser_init_declarator): Likewise.
4414 (cp_parser_declarator): Likewise.
4415 (cp_parser_direct_declarator): Likewise.
4416 (cp_parser_type_id): Likewise.
4417 (cp_parser_parameter_declaration_clause): Likewise.
4418 (cp_parser_parameter_declaration_list): Likewise.
4419 (cp_parser_parameter_declaration): Likewise.
4420 (cp_parser_member_declaration): Likewise.
4421 (cp_parser_exception_declaration): Likewise.
4422 (cp_parser_check_declarator_template_parameters): Likewise.
4423 (cp_parser_function_definition_from_specifiers_and_declarator):
4425 (cp_parser_save_member_function_body): Likewise.
4426 * pt.c (process_template_parm): Add is_non_type parameter.
4427 (convert_template_argument): Adjust call to groktypename.
4428 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4429 (tsubst): Do not expect declarators.
4430 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4432 (instantiate_decl): Use start_preparsed_function.
4433 * semantics.c (begin_function_definition): Remove.
4434 (finish_parmlist): Remove.
4435 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4438 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4440 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4441 (build_new_method_call): Likewise.
4442 * decl.c (local_variable_p_walkfn): Don't walk into types.
4443 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4444 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4445 * init.c (buld_new): Add new operand for ARRAY_REF.
4446 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4447 (do_build_assign_ref): Likewise.
4448 * parser.c (cp_parser_direct_new_declarator): Add new operands
4450 (cp_parser_direct_declarator): Likewise.
4451 * pt.c (tsubst): Likewise.
4452 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4454 * semantics.c (finish_non_static_data_member): Add new operand
4456 * typeck.c (build_class_member_access_expr): Likewise.
4457 (build_class_member_access_expr, finish_class_member_access_expr):
4459 (build_ptrmemfunc_access_expr): Likewise.
4460 (build_array_ref): Add new operands for ARRAY_REF.
4461 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4462 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4464 2004-06-21 Richard Henderson <rth@redhat.com>
4466 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4467 * parser.c (cp_parser_jump_statement): Update commentary.
4468 * pt.c (tsubst_expr): Use RETURN_EXPR.
4469 * semantics.c (finish_return_stmt): Likewise.
4470 (finalize_nrv_r): Likewise.
4471 * typeck.c, typeck2.c: Update file start commentary.
4473 2004-06-21 Richard Henderson <rth@redhat.com>
4475 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4477 2004-06-20 Richard Henderson <rth@redhat.com>
4479 * cp-tree.h (add_decl_stmt): Declare.
4480 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4481 * semantics.c (maybe_cleanup_point_expr): New.
4482 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4483 finish_for_expr, finish_switch_cond): Use it.
4484 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4486 2004-06-20 Richard Henderson <rth@redhat.com>
4488 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4489 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4490 (cp_gimplify_expr): Call it.
4491 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4492 (cp_genericize): New.
4493 * decl.c (finish_function): Call it.
4494 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4495 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4496 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4497 (cp_genericize): Declare.
4498 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4499 * dump.c (cp_dump_tree): Likewise.
4500 * semantics.c (push_cleanup): Move from c-semantics.c.
4502 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4504 * cp-lang.c (has_c_linkage): Implement.
4506 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4507 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4508 (builtin_function_1): Don't call make_decl_rtl.
4509 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4510 (grokvardecl): Don't call mangle_decl.
4511 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4512 DECL_ASSEMBLER_NAME.
4513 * method.c (set_mangled_name_for_decl): Delete.
4514 * name-lookup.c (pushdecl): When a local extern shadows a
4515 file-scope declaration of the same object, give both DECLs the
4517 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4518 on DECL_ASSEMBLER_NAME.
4520 2004-06-19 Richard Henderson <rth@redhat.com>
4522 * cp-gimplify.c: Remove unnecessary prototypes.
4523 (cp_gimplify_stmt): Merge into ...
4524 (cp_gimplify_expr): ... here. Move to end of file. Handle
4525 stmts_are_full_exprs_p frobbing.
4526 * cp-tree.h (cp_gimplify_stmt): Remove.
4527 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4528 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4530 2004-06-18 Richard Henderson <rth@redhat.com>
4533 * semantics.c (begin_cond): New.
4534 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4535 Assume that non-template decls go land before the conditional.
4536 (simplify_loop_decl_cond): Likewise.
4537 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4538 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4539 begin_switch_stmt, finish_switch_cond): Update to match.
4541 2004-06-17 Jason Merrill <jason@redhat.com>
4544 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4545 (finish_stmt_expr_expr): Update type after conversions.
4546 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4547 Handle void initializer.
4548 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4550 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4552 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4553 * cp-tree.h (defer_fn): Delete.
4554 * decl2.c (defer_fn): Delete.
4555 (finish_file): Simplify deferred_fns loops; check that
4556 only used inline functions get into deferred_fns.
4557 (mark_used): Inline previous contents of defer_fn.
4559 2004-06-16 Richard Henderson <rth@redhat.com>
4561 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4562 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4563 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4564 of CTOR_INITIALIZER ...
4565 (pp_cxx_statement): ... here.
4566 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4567 (finish_function): Use alloc_stmt_list to zap entire function.
4568 * parser.c (cp_parser_compound_statement): Update commentary.
4569 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4570 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4571 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4573 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4575 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4577 2004-06-16 Richard Henderson <rth@redhat.com>
4579 * parser.c (cp_parser_labeled_statement): Update commentary.
4580 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4581 * tree.c (mark_local_for_remap_r): Likewise.
4583 2004-06-16 Richard Henderson <rth@redhat.com>
4585 * parser.c (cp_parser_asm_definition): Update commentary.
4586 * pt.c (tsubst_expr): Use ASM_EXPR.
4587 * semantics.c (finish_asm_stmt): Likewise.
4589 2004-06-16 Richard Henderson <rth@redhat.com>
4591 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4592 * parser.c (cp_parser_statement): Update commentary.
4593 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4594 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4595 * tree.c (mark_local_for_remap_r): Likewise.
4597 2004-06-16 Richard Henderson <rth@redhat.com>
4600 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4601 statement in FOR_INIT_STMT for templates.
4603 2004-06-15 Richard Henderson <rth@redhat.com>
4605 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4606 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4607 (genericize_try_block): Use gimplify_stmt.
4608 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4609 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4610 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4611 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4612 (cp_tree_chain_matters_p): Remove.
4613 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4614 (COMPOUND_STMT_BODY_BLOCK): New.
4615 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4616 (EXPR_STMT_STMT_EXPR_RESULT): New.
4617 (building_stmt_tree): Check cur_stmt_list.
4618 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4619 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4620 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4621 (cp_finish_decl): Use push_cleanup.
4622 (start_function, finish_function): Use statement lists.
4623 (finish_stmt): Do nothing.
4624 * except.c (begin_eh_spec_block): Use statement lists.
4625 (check_handlers_1, check_handlers): Likewise.
4626 * init.c (construct_virtual_base): Don't add extra compound stmts.
4627 (build_vec_init): Likewise.
4628 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4629 * name-lookup.h (struct cp_binding_level): Add statement_list.
4630 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4631 (cp_parser_labeled_statement, cp_parser_expression_statement,
4632 cp_parser_statement_seq_opt): Likewise.
4633 (cp_parser_compound_statement): Likewise. Take bool for try block.
4634 (cp_parser_selection_statement): Tidy if processing.
4635 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4636 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4637 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4638 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4639 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4640 (finish_cond): New, rewritten from FINISH_COND.
4641 (simplify_loop_decl_cond): New.
4642 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4643 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4644 begin_else_clause, finish_else_clause, finish_if_stmt,
4645 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4646 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4647 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4648 finish_switch_cond, finish_switch_stmt, begin_try_block,
4649 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4650 finish_handler_sequence, finish_function_handler_sequence,
4651 begin_handler, finish_handler_parms, finish_handler,
4652 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4653 using statement lists.
4654 (begin_compound_stmt): Replace has_no_scope argument with flags.
4655 Update all callers. Use statement lists.
4656 (finish_compound_stmt): Likewise.
4657 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4658 (current_scope_stmt_stack): Remove.
4659 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4660 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4661 Rewrite with statement lists.
4663 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4665 * parser.c: Change all assignments of c_lex_string_translate
4666 to true and false to 1 and 0.
4667 (cp_lexer_read_token): Convert type of the translated string.
4668 (cp_parser_skip_to_closing_parentheses): Preserve original
4669 value of c_lex_string_translate, and set it to -1 while
4671 (cp_parser_cache_group): Likewise.
4672 (cp_parser_cache_group_1): Renamed.
4673 (cp_parser_asm_operand_list): Remove redundant setting of
4674 c_lex_string_translate.
4675 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4676 Handle chained strings.
4678 2004-06-12 Andrew Pinski <apinski@apple.com>
4682 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4684 * cp-tree.h: Fix typo.
4686 * cp-tree.h: Include cgraph.h
4687 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4688 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4690 2004-06-12 Jason Merrill <jason@redhat.com>
4692 PR tree-optimization/14107
4693 * decl.c (finish_function): Warn about no return in all functions.
4695 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4697 * cp-tree.h (struct language_function): Remove cannot_inline.
4698 * decl.c (save_function_data): cannot_inline is no more.
4699 (cxx_push_function_context): Likewise.
4700 * decl2.c (start_objects, start_static_storage_duration_function):
4701 Reset DECL_INLINE, set DECL_UNINLINABLE.
4703 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4706 * search.c (lookup_field): Propagate the ambiguity list.
4707 (lookup_fnfields): Likewise.
4709 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4712 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4713 template keyword to disambiguate.
4715 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4718 * decl.c (grokdeclarator): Ignore pointer-to-members when
4719 computing template depth.
4722 * name-lookup.c (pushtag): Do not try to put class declarations in
4723 explicit specialization scopes.
4725 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4727 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4729 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4732 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4733 bindings for undeclared built-ins.
4735 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4737 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4738 appear at the correct location.
4740 2004-06-10 Jason Merrill <jason@redhat.com>
4744 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4745 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4746 TREE_TYPE for non-dependent names.
4747 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4748 unknown_type_node as its TREE_TYPE.
4749 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4750 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4751 (dump_expr) <SCOPE_REF case>: Likewise.
4753 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4756 * parser.c (cp_parser_direct_declarator): Robustify.
4759 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4760 constants in non-dependent contexts.
4764 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4767 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4770 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4773 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4777 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4778 * lex.c (handle_pragma_interface): Deprecate.
4779 (handle_pragma_implementation): Likewise.
4781 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4783 * g++spec.c (lang_specific_driver): Remove check for -lm
4784 and -lmath when check it see if it was the math library.
4786 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4789 * parser.c (cp_parser_direct_declarator): Reject constructor named
4790 as qualified template-id.
4792 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4795 * lex.c (handle_pragma_interface): Deprecate.
4796 (handle_pragma_implementation): Likewise.
4798 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4801 * parser.c (cp_parser_iteration_statement): Fix typo in error
4805 * pt.c (tsubst_default_argument): Do not defer access checks
4806 while substituting into the default argument.
4809 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4810 constant in a non-dependent context.
4813 * except.c (build_throw): Ensure that temp_expr has been
4816 2004-06-06 Roger Sayle <roger@eyesopen.com>
4818 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4820 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4823 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4824 'typename', and accept 'template'.
4826 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4827 Jan Hubicka <jh@suse.cz>
4830 * method.c (use_think): Do not mark thunk as referenced.
4832 2004-06-03 Matt Austern <austern@apple.com>
4835 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4836 is nonzero, and if we see a noninline definition of a key method,
4837 make the vtables nonweak.
4839 2004-06-02 Matt Austern <austern@apple.com>
4841 * cp-tree.h (instantiate_decl): new boolean parameter,
4842 undefined_ok. Current behavior is equivalent to its being 0.
4843 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4844 * pt.c (mark_decl_instantiated): Unconditionally make
4845 instantiations explicit unconditionally
4846 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4847 since mark_decl_instantiated now does it.
4848 (instantiate_class_member): New. Instantiate a member of an
4849 explicitly instantiated class template.
4850 (do_type_instantiation): Explicitly instantiate members of an
4851 explicitly instantiated class template.
4852 (instantiate_decl): if undefined_ok is nonzero, and if we're
4853 trying to explicitly instantiated a template with no definition,
4854 change it to an implicit instantiation.
4855 (instantiate_pending_templates): Add new argument to instantiate_decl.
4856 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4858 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4860 * cp-tree.h: Fix typo.
4862 * cp-tree.h: Include cgraph.h
4863 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4864 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4866 2004-06-01 Jason Merrill <jason@redhat.com>
4869 * call.c (call_builtin_trap): Remove type parm.
4870 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4871 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4873 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4876 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4877 TREE_TYPE for non-dependent names.
4878 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4879 unknown_type_node as its TREE_TYPE.
4880 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4881 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4882 (dump_expr) <SCOPE_REF case>: Likewise.
4884 2004-06-01 Richard Henderson <rth@redhat.com>
4885 Andrew Pinski <pinskia@physics.uc.edu>
4887 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4888 * parser.c (struct cp_parser): Remove in_offsetof.
4889 (cp_parser_new): Don't set it.
4890 (cp_parser_unary_expression): Don't check it.
4891 (cp_parser_postfix_open_square_expression): Split out from ...
4892 (cp_parser_postfix_expression): ... here.
4893 (cp_parser_postfix_dot_deref_expression): Likewise.
4894 (cp_parser_builtin_offsetof): New.
4895 (cp_parser_primary_expression): Use it.
4897 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4900 * parser.c (cp_parser_postfix_expression): Allow subscript
4901 operator in offsetof.
4903 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4906 * friend.c (add_friend): Do not try to perform access checks for
4907 functions from dependent classes.
4909 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4911 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4912 (pp_cxx_begin_template_argument_list): Turn into a function.
4913 (pp_cxx_end_template_argument_list): Likewise.
4914 (pp_cxx_separate_with): Define.
4915 (pp_cxx_unqualified_id): Tidy.
4916 (pp_cxx_primary_expression): Likewise.
4917 (pp_cxx_postfix_expression): Likewise.
4918 (pp_cxx_expression): Likewise.
4919 (pp_cxx_simple_type_specifier): Likewise.
4920 (pp_cxx_type_specifier_seq): Likewise.
4921 (pp_cxx_parameter_declaration_clause): Likewise.
4922 (pp_cxx_exception_specification): Likewise.
4923 (pp_cxx_direct_declarator): Likewise.
4924 (pp_cxx_type_id): Likewise.
4925 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4927 (pp_cxx_left_paren): Likewise.
4928 (pp_cxx_right_paren): Likewise.
4929 (pp_cxx_left_brace): Likewise.
4930 (pp_cxx_right_brace): Likewise.
4931 (pp_cxx_left_bracket): Likewise.
4932 (pp_cxx_right_bracket): Likewise.
4933 (pp_cxx_dot): Likewise.
4934 (pp_cxx_identifier): Likewise.
4935 (pp_cxx_tree_identifier): Likewise.
4936 (pp_cxx_ampersand): New macro.
4937 (pp_cxx_star): Likewise.
4938 (pp_cxx_arrow): Likewise.
4939 (pp_cxx_semicolon): Likewise.
4940 (pp_cxx_complement): Likewise.
4941 (pp_cxx_begin_template_argument_list): Declaree.
4942 (pp_cxx_end_template_argument_list): Likewise.
4943 (pp_cxx_colon_colon): likewise.
4945 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4947 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4950 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4952 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4953 typeck.c: Fix comment formatting.
4955 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4957 * cp-lang.c (cp_expand_decl): Remove.
4958 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4960 2004-05-30 Andreas Jaeger <aj@suse.de>
4962 * lang-specs.h: Add missing initializers for .ii.
4964 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4966 * decl.c (cp_make_fname_decl): Free return value from
4969 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4972 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4974 * init.c (build_new): Likewise.
4977 * name-lookup.c (arg_assoc): Robustify.
4980 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4981 when determining the scope to use for a pointer to member.
4982 (lookup_anon_field): Give it external linkage.
4983 * cp-tree.h (lookup_anon_field): Declare it.
4984 * expr.c (cplus_expand_constant): Use it.
4986 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4989 * parser.c (cp_parser_simple_type_specifier): Call
4990 maybe_note_name_used_in_class.
4992 2004-05-28 Tom Marshall <tmarshall@real.com>
4995 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4996 the class has friends.
4998 2004-05-27 Adam Nemet <anemet@lnxw.com>
5001 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5002 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5004 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5006 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5007 if it might be needed.
5008 * pt.c (mark_decl_instantiated): Only call defer_fn if
5009 the function actually needs processing in finish_file.
5010 * decl2.c (finish_file): Add check that elements in
5011 deferred_fns_used are really needed there. Remove unnecessary
5012 test of DECL_SAVED_TREE.
5014 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5016 * Make-lang.in: No need to specify $(LIBCPP).
5018 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5021 * parser.c (cp_parser_class_head): Robustify.
5024 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5026 (cp_parser_constructor_declarator_p): Treat attributes
5030 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5031 base classes in templates.
5033 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5036 * pt.c (instantiate_template): Robustify.
5038 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5041 * decl.c (xref_tag): Issue errors about redeclaring template
5042 classes as non-template classes.
5044 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5047 * name-lookup.c (supplement_binding): Allow redefinitions of
5051 * parser.c (cp_parser_template_argument): Robustify.
5053 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5055 * class.c (alter_access): Use %E format specifier to print an
5056 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5057 (push_lang_context): Likewise.
5058 * decl.c (lookup_label): Likewise.
5059 (grokdeclarator): Likewise.
5060 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5061 * pt.c (do_type_instantiation): Likewise.
5062 * tree.c (handle_java_interface_attribute): Likewise.
5063 (handle_com_interface_attribute): Likewise.
5064 (handle_init_priority_attribute): Likewise.
5066 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5070 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5071 recognized as overloaded functions.
5073 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5076 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5077 layout conflicts for unions.
5080 * typeck.c (build_x_unary_op): Instantiate template class
5081 specializations before looking for "operator &".
5084 * typeck.c (complete_type): Layout non-dependent array types, even
5088 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5091 2004-05-22 Roger Sayle <roger@eyesopen.com>
5093 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5094 returning when TREE_TYPE is error_mark_node.
5095 * typeck.c (require_complete_type): Return error_mark_node if
5096 value's type is an error_mark_node.
5098 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5100 * optimize.c (calls_setjmp_r): Remove.
5101 (calls_setjmp_p): Remove.
5102 * cp-tree.c (calls_setjmp_p): Remove.
5103 * decl.c (finish_function): Do not call calls_setjmp_p.
5105 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5107 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5108 * decl2.c (maybe_make_one_only): Likewise.
5109 * method.c (use_thunk): Likewise.
5111 2004-05-18 Jason Merrill <jason@redhat.com>
5113 * class.c (build_base_path): Tidy a bit.
5115 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5117 * name-lookup.c (struct scope_binding): New.
5118 (EMPTY_SCOPE_BINDING): New.
5119 (lookup_using_namespace): Take a scope_binding instead of a
5121 (qualified_lookup_using_namespace): Likewise.
5122 (cxx_binding_clear): Delete.
5123 (do_nonmember_using_decl): Use a scope_binding instead of a
5125 (lookup_tag): Don't call select_decl.
5126 (ambiguous_decl): Don't return anything (and change callers to match).
5127 Take a scope_binding as the second parameter.
5128 (lookup_namespace_name): Use a scope_binding instead of a
5130 (unqualified_namespace_lookup): Likewise.
5131 (lookup_qualified_name): Likewise.
5132 (select_decl): Take a scope_binding instead of a cxx_binding.
5133 Use macros rather than hand-coding tests for type-ness.
5135 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5137 * cp-gimplify.c: Rename from cp-simplify.c.
5138 * Make-lang.in, optimize.c: Update.
5140 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5142 Merge from tree-ssa-20020619-branch. See
5143 ChangeLog.tree-ssa for details.
5145 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5146 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5147 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5148 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5150 * cp-mudflap.c: New file.
5151 * cp-simplify.c:: New file.
5153 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5156 * decl2.c (check_classfn): For member templates, compare also the
5157 template parameters to match the declaration.
5158 * cp-tree.h: Adjust declaration of check_classfn.
5159 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5160 * friend.c (do_friend): Likewise.
5161 * pt.c (tsubst_friend_function): Likewise.
5163 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5165 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5166 Instead, dig into the representation type to find the array bound.
5168 2004-04-30 Jason Merrill <jason@redhat.com>
5170 Refer to base members using COMPONENT_REFs where possible.
5171 * class.c (build_simple_base_path): New fn.
5172 (build_base_path): Use it for non-virtual base references.
5173 (layout_class_type): Change base fields to their real type
5174 after layout is done.
5175 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5176 * cp-lang.c (cxx_get_alias_set): Use it.
5178 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5180 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5183 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5186 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5187 used in integral constant expressions.
5189 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5191 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5194 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5196 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5197 * decl.c (reshape_init): Use it.
5198 * init.c (perform_member_init): Remove redundant condition.
5199 (build_aggr_init): Adjust to handle brace-enclosed initializers
5201 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5203 * parser.c (cp_parser_initializer_clause): Do not set
5204 TREE_HAS_CONSTRUCTOR on the initializer.
5205 * rtti.c (tinfo_base_init): Likewise.
5206 (generic_initializer): Likewise.
5207 (ptr_initializer): Likewise.
5208 (ptm_initializer): Likewise.
5209 (class_initializer): Likewise.
5210 (get_pseudo_ti_init): Likewise.
5211 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5213 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5215 * name-lookup.c (anonymous_namespace_name): Make static.
5217 2004-04-19 Roger Sayle <roger@eyesopen.com>
5220 * class.c (build_base_path): Call fold whilst building the NULL
5221 pointer check expression trees.
5223 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5225 * init.c (build_new_1): Don't use type size argument for Java
5226 _Jv_AllocObject call.
5228 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5230 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5231 declaration and definition.
5233 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5236 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5237 than ASM_OUTPUT_DEF.
5239 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5241 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5242 current_function_decl == NULL.
5244 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5247 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5250 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5252 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5254 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5255 or TREE_SIDE_EFFECTS of a type.
5257 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5260 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5261 cv-qualifier unification.
5262 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5264 2004-04-02 Jan Hubicka <jh@suse.cz>
5266 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5267 * cp-tree.h (cp_update_decl_after_saving): Declare.
5268 * tree.c (cp_update_decl_after_saving): Define.
5270 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5273 * typeck.c (get_delta_difference): Call fold before returning the
5276 2004-04-01 Richard Henderson <rth@redhat.com>
5279 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5280 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5282 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5285 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5287 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5289 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5291 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5293 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5294 * class.c (check_bitfield_decl): Likewise.
5295 * cvt.c (type_promotes_to): Likewise.
5296 * decl.c (finish_enum): Likewise.
5297 * mangle.c (write_builtin_type): Likewise.
5298 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5299 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5300 (build_binary_op): Likewise.
5302 2004-03-31 Jan Hubicka <jh@suse.cz>
5304 * tree.h (optimize_function): Kill prototype.
5305 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5306 * semantics.c (expand_body): Kill.
5308 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5311 * decl.c (start_decl_1): Do not decide whether or not to create a
5312 new cleanup level until after the type has been completed.
5315 * pt.c (tsubst_default_argument): Clear current_function_decl.
5317 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5319 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5321 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5323 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5324 is null, just print the literal name and return.
5326 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5328 * cxx-pretty-print.c: Fix comment typos.
5330 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5332 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5335 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5337 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5338 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5341 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5343 PR 12267, 12391, 12560, 13129, 14114, 14133
5344 * cp-lang.c (c_reset_state): Delete.
5345 (push_file_scope, pop_file_scope): New stubs.
5346 * parser.c (c_parse_file): Call sorry() here if called more than once.
5348 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5350 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5353 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5355 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5357 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5359 * error.c (enum pad): Remove.
5360 (dump_qualifiers): Likewise.
5361 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5362 (dump_aggr_type): Likewise.
5363 (dump_type_suffix): Likewise.
5364 (dump_simple_decl): Likewise.
5365 (dump_function_decl): Likewise.
5366 (cv_to_string): Likewise.
5367 (dump_type_prefix): Likewise. Adjust return void.
5368 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5370 (pp_cxx_template_keyword_if_needed): Document.
5371 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5372 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5373 MUST_NOT_THROW_EXPR.
5375 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5378 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5379 templates, if their type is non-dependent.
5381 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5383 * call.c (build_op_delete_call): Do not forget the placement
5384 arguments when iterating through mutiple delete operators.
5386 * cp-tree.h (svaed_scope): Remove last_parms.
5387 (NEW_DELETE_OPNAME_P): New macro.
5388 (last_function_parms): Remove.
5389 (do_friend): Adjust prototype.
5390 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5391 using last_function_parms.
5392 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5393 using last_function_parms.
5394 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5395 for class-specific operator new and operator delete.
5396 (grok_op_properties): Do not look for allocation functions with
5398 (start_function): Use DECL_ARGUMENTS instead of
5399 last_function_parms.
5400 * decl.h (last_function_parms): Do not declare.
5401 * decl2.c (grokclassfn): Do not use last_function_parms.
5402 * friend.c (do_friend): Remove parmdecls parameter.
5403 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5404 (pop_from_top_level): Do not restore it.
5405 * pt.c (check_explicit_specialization): Do not adjust
5406 last_function_parms.
5408 * name-lookup.c (do_local_using_decl): Create a local binding for
5409 types brought in via using declarations.
5411 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5412 function declarations correctly.
5414 * semantics.c (finish_id_expression): Correct handling of
5415 conversion operators to dependent types.
5417 * typeck.c (lookup_destructor): Allow the use of destructors from
5420 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5422 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5423 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5424 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5425 the field is named TEMPLATE_TYPE_PARM_INDEX.
5427 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5430 * parser.c (cp_parser_functional_cast): A cast to anything
5431 but integral or enumaration type is not an integral constant
5433 * pt.c (value_dependent_expression_p): Handle cast expressions
5434 without operands (such as "int()").
5436 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5438 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5439 cv-qualification between the type named by the
5440 pseudo-destructor-name and the object-type.
5442 * search.c (accessible_base_p): Handle non-proper bases.
5444 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5445 refers to a single overloaded function, set the type of the
5447 * tree.c (lvalue_type): Simplify.
5448 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5450 (build_unary_op): Handle OVERLOADs with known types.
5452 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5455 * parser.c (cp_parser_postfix_expression): Handle the use of
5456 "typename" in non-dependent contexts. Convert appropriately when
5457 when using a qualified name after "->" or ".".
5459 * call.c (conditional_conversion): Honor the requirement that some
5460 conversions refer to the original object.
5462 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5464 * call.c (build_conditional_expr): Do not call force_rvalue for
5465 operands of void_type when the conditional expression itself has
5467 * name-lookup.c (pushdecl): Don't consider a declaration of a
5468 function named "main" to be an overload of a type named "main".
5469 * parser.c (cp_parser_template_name): Perform name lookup when the
5470 template name is proceeded by "template" if the qualifying scope
5472 * typeck.c (composite_pointer_type_r): Correctly handle
5473 pointer-to-member types.
5474 (build_const_cast): Likewise.
5476 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5478 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5479 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5480 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5481 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5482 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5483 (TYPEOF_TYPE_EXPR): New macro.
5484 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5485 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5486 * pt.c (tsubst): Likewise.
5487 * semantics.c (finish_typeof): Likewise.
5488 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5489 and TEMPLATE_TYPE_PARM.
5490 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5491 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5493 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5496 * cp-tree.h (build_new_op): Change prototype.
5497 (build_x_binary_op): Likewise.
5498 * call.c (build_new_op): Add overloaded_p parameter.
5499 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5500 * parser.c (cp_parser_binary_expression): Note that uses of
5501 overloaded operators prevents an expression from being considered
5502 an integral constant.
5503 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5505 * semantics.c (finish_call_expr): Likewise.
5506 * typeck.c (rationalize_conditional_expr): Likewise.
5507 (build_x_indirect_ref): Likewise.
5508 (build_x_binary_op): Likewise.
5509 (build_x_unary_op): Likewise.
5510 (build_x_compound_expr): Likewise.
5511 (build_modify_expr): Likewise.
5512 * typeck2.c (build_x_arrow): Likewise.
5514 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5516 * cp-lang.c, ptree.c: Update copyright.
5518 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5521 * parser.c (cp_parser_non_integral_constant_expression): Encode
5522 more of the idiom that surrounded calls to this function within
5524 (cp_parser_primary_expression): Adjust accordingly.
5525 (cp_parser_postfix_expression): Likewise.
5526 (cp_parser_unary_expression): Likewise.
5527 (cp_parser_cast_expression): Likewise.
5528 (cp_parser_assignment_expression): Likewise.
5529 (cp_parser_expression): Likewise.
5530 (cp_parser_new_expression): Note that new-expressions are not
5531 allowed in integral constant expressions.
5532 (cp_parser_delete_expression): Likewise.
5534 2004-03-12 Matt Austern <austern@apple.com>
5536 * decl2.c (maybe_make_one_only): Look at
5537 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5538 to make an explicit instantiation weak.
5539 * method.c (use_thunk): Make sure we call comdat_linkage
5541 * pt.c (do_type_instantiation): On systems where weak symbols
5542 don't go in a static archive's TOC, explicit instantiation of a
5543 class must imply *explicit* instantiation of its memeber.
5545 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5547 * call.c, cp-tree.h, pt.c: Fix comment typos.
5549 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5552 * decl.c (xref_tag): Disregard non-type declarations when
5553 looking up a tagged type.
5555 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5558 * call.c (convert_like_real): Build a const qualified temporary,
5559 when testing ctor access.
5561 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5563 * call.c (initialize_reference): Fix typo.
5565 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5568 * pt.c (determine_specialization): For member templates, match also
5572 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5574 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5576 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5579 * call.c (initialize_reference): Handle initializers that are
5580 class-member access expressions applies to rvalues.
5582 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5585 * name-lookup.c (supplement_binding): Ignore functions that are
5586 marked DECL_ANTICIPATED.
5588 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5591 * class.c (check_field_decls): Complain about non-static data
5592 members of reference type in unions. Propagate
5593 CLASSTYPE_REF_FIELDS_NEED_INIT and
5594 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5596 * init.c (perform_member_init): Complain about mbmers with const
5597 type that are not explicitly initialized.
5599 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5601 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5602 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5603 (lang_identifier): Remove implicit_decl and error_locus.
5604 (IDENTIFIER_IMPLICIT_DECL): Remove.
5605 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5606 (IDENTIFIER_ERROR_LOCUS): Likewise.
5607 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5608 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5609 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5610 (implicitly_declare): Remove.
5611 * decl.c (warn_extern_redeclared_static): Remove check of
5612 IDENTIFIER_IMPLICIT_DECL.
5613 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5614 (implicitly_declare): Remove.
5615 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5616 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5617 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5618 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5619 in the innermost scope, rather than at namespace scope.
5620 * name-lookup.c (push_local_binding): Give it external linkage.
5621 (pushdecl): Remove dead code.
5622 * name-lookup.h (push_local_binding): Declare it.
5623 * ptree.c (cxx_print_identifier): Don't print
5624 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5625 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5626 not IDENTIFIER_ERROR_LOCUS.
5627 * typeck.c (build_function_call): Remove dead code.
5629 2004-03-08 Jason Merrill <jason@redhat.com>
5632 * decl.c (xref_tag): Remove attribute handling.
5633 * cp-tree.h: Adjust prototype.
5634 * decl.c, parser.c, rtti.c: Adjust callers.
5635 * parser.c (cp_parser_class_head): Pass back attributes in the
5637 (cp_parser_class_specifier): Adjust.
5639 2004-03-08 Matt Austern <austern@apple.com>
5642 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5643 as static, to static_decls array.
5645 2004-03-05 Jason Merrill <jason@redhat.com>
5647 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5649 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5651 * decl.c (grokfndecl): Update old incorrect comment.
5652 (grokvardecl): Diagnose C++ variables of type with no linkage.
5654 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5657 * pt.c (build_non_dependent_expr): Do not create a
5658 NON_DEPENDENT_EXPR for a THROW_EXPR.
5660 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5663 * error.c (dump_expr): Handle THROW_EXPR.
5665 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5668 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5669 lookup if ordinary name-lookup finds a non-function.
5670 * pt.c (tsubst_copy_and_build): Likewise.
5673 * parser.c (cp_parser_late_parsing_default_args): Check that there
5674 are no extra tokens after the end of the default-argument
5677 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5680 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5681 having C++ linkage for name-mangling purposes.
5684 * parser.c (cp_parser_direct_declarator): Recognize constructor
5685 declarators that use a template-id to name the class being
5689 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5690 (tsubst_expr): Do not call tsubst_copy, even when
5691 processing_template_decl.
5693 2004-03-01 Jeff Law <law@redhat.com>
5695 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5698 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5701 * name-lookup.h (push_scope): Change prototype.
5702 * name-lookup.c (push_scope): Do not reenter the current class
5704 * decl.c (grokfndecl): Check return code from push_scope before
5706 * decl2.c (check_classfn): Likewise.
5707 * parser.c (cp_parser_conversion_function_id): Likewise.
5708 (cp_parser_init_declarator): Likewise.
5709 (cp_parser_direct_declarator): Likewise.
5710 (cp_parser_class_specifier): Likewise.
5711 (cp_parser_class_head): Likewise.
5712 (cp_parser_lookup_name): Likewise.
5713 (cp_parser_constructor_declarator_p): Likewise.
5714 * pt.c (instantiate_class_template): Likewise.
5715 (resolve_typename_type): Likewise.
5717 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5720 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5724 * class.c (update_vtable_entry_for_fn): Do not go through
5725 covariance machinery if the type returned by an overrider is the
5726 same as the original.
5728 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5730 * call.c: Fix a comment typo.
5732 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5734 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5736 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5739 * parser.c (cp_parser_parameter_declaration_list): Commit
5740 to fewer tentative parses.
5742 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5745 * pt.c (dependent_type_p_r): A template template parameter is a
5748 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5751 * mangle.c (write_template_arg_literal): Don't rely on identity for
5754 2004-02-24 Jason Merrill <jason@redhat.com>
5756 * tree.c (build_exception_variant): Use check_qualified_type.
5758 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5759 Kazu Hirata <kazu@cs.umass.edu>
5761 * decl.c (cxx_init_decl_processing): Don't check
5762 flag_writable_strings.
5764 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5767 * typeck.c (maybe_warn_about_returning_address_of_location):
5768 Change check for VAR_DECL to use DECL_P instead.
5770 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5773 * cvt.c (build_expr_type_conversion): Type must be complete before
5774 looking up for conversions.
5776 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5779 * name-lookup.c (arg_assoc_class): Don't look into template
5780 arguments if it is not a primary template.
5782 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5785 * method.c (use_thunk): Always clone function argument tree.
5787 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5790 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5793 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5794 for all type variants.
5796 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5799 * decl.c (duplicate_decls): Return error_mark_node for invalid
5801 * name-lookup.c (push_namespace): Ignore the return value from
5803 * pt.c (push_template_decl_real): Robustify.
5806 * name-lookup.c (push_class_level_binding): Do not complain about
5807 adding a binding for a member whose name is the same as the
5808 enclosing class if the member is located in a base class of the
5811 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5814 * parser.c (cp_parser_new_expression): Parse an ill-formed
5815 direct-new-declarator after a parenthesized type-id to emit good
5818 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5820 * cp-tree.def, cvt.c: Update copyright.
5822 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5825 * cp-tree.h (abi_version_at_least): Remove.
5826 * mangle.c: Include flags.h.
5828 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5831 * call.c (build_conditional_expr): Handle conversions between
5832 class types which result in differently cv-qualified type
5836 * class.c (delete_duplicate_fields_1): Remove.
5837 (delete_duplicate_fields): Likewise.
5838 (finish_struct_anon): Remove check for members with the same name
5839 as their enclosing class.
5840 (check_field_decls): Do not call duplicate_fields.
5841 * decl.c (grokdeclarator): Remove check for static data members
5842 with the same name as their enclosing class.
5843 * name-lookup.c (push_class_level_binding): Check for members with
5844 the same name as their enclosing class.
5846 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5849 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5851 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5854 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5855 has full set of arguments.
5857 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5860 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5862 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5865 * cp-tree.h (delete_sanity): Change prototype.
5866 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5867 Remove dead code. Adjust code to warn about deleting an array.
5868 * typekc.c (decay_conversion): Use build_address and build_nop.
5871 * search.c (accessible_p): Do not check access in thunks.
5874 * call.c (build_conditional_expr): Call force_rvalue on the
5875 non-void operand in the case that one result is a throw-expression
5876 and the other is not.
5878 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5881 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5882 the type name and look ahead for ::~, and bail out early with a
5883 better error message if the parse is going to fail.
5885 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5887 * call.c (conversion_kind): New type.
5888 (conversion_rank): Likewise.
5889 (conversion): Likewise.
5890 (CONVERSION_RANK): New macro.
5891 (conversion_obstack): New variable.
5892 (obstack_initialized): Likewise.
5893 (z_candidate): Change type of convs and second_conv.
5894 (candidate_warning): New type.
5895 (IDENTITY_RANK): Remove.
5896 (EXACT_RANK): Likewise.
5897 (PROMO_RANK): Likewise.
5898 (STD_RANK): Likewise.
5899 (PBOOL_RANK): Likewise.
5900 (USER_RANK): Likewise.
5901 (ELLIPSIS_RANK): Likewise.
5902 (BAD_RANK): Likewise.
5903 (ICS_RANK): Likewise.
5904 (ICS_STD_RANK): Likewise.
5905 (ICS_USER_FLAG): Likewise.
5906 (ICS_ELLIPSIS_FLAG): Likewise.
5907 (ICS_THIS_FLAG): Likewise.
5908 (ICS_BAD_FLAG): Likewise.
5909 (NEED_TEMPORARY_P): Likewise.
5910 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5911 (USER_CONV_CAND): Likewise.
5912 (USER_CONV_FN): Likewise.
5913 (conversion_obstack_alloc): New function.
5914 (alloc_conversion): Likewise.
5915 (validate_conversion_obstack): Likewise.
5916 (alloc_conversions): Likewise.
5917 (build_conv): Adjust to deal with new conversion data structures.
5918 (build_identity_conv): New function.
5919 (build_ambiguous_conv): Likewise.
5920 (standard_conversion): Adjust to deal with new conversion data
5922 (convert_class_to_reference): Likewise.
5923 (direct_reference_binding): Likewise.
5924 (reference_binding): Likewise.
5925 (implicit_conversion): Likewise.
5926 (add_candidate): Likewise.
5927 (add_function_candidate): Likewise.
5928 (add_conv_candidate): Likewise.
5929 (build_builtin_candidate): Likewise.
5930 (print_z_candidate): Likewise.
5931 (merge_conversion_sequences): Likewise.
5932 (build_user_type_conversion_1): Likewise.
5933 (build_user_type_conversion): Likewise.
5934 (build_new_function_call): Likewise.
5935 (build_object_call): Likewise.
5936 (conditional_conversion): Likewise.
5937 (build_conditional_expr): Likewise.
5938 (build_new_op): Likewise.
5939 (build_op_delete_call): Likewise.
5940 (convert_like_real): Likewise.
5941 (build_over_call): Likewise.
5942 (build_new_method_call): Likewise.
5943 (is_subseq): Likewise.
5944 (maybe_handle_implicit_object): Likewise.
5945 (maybe_handle_ref_bind): Likewise.
5946 (compare_ics): Likewise.
5947 (source_type): Likewise.
5948 (add_warning): Likewise.
5950 (can_convert_arg): Likewise.
5951 (can_convert_arg_bad): Likewise.
5952 (perform_implicit_conversion): Likewise.
5953 (perform_direct_initialization_if_possible): Likewise.
5954 (initialize_reference): Likewise.
5955 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5956 * cp-tree.def (WRAPPER): Likewise.
5957 (IDENTITY_CONV): Remove.
5958 (LVALUE_CONV): Likewise.
5959 (QUAL_CONV): Likewise.
5960 (STD_CONV): Likewise.
5961 (PTR_CONV): Likewise.
5962 (PMEM_CONV): Likewise.
5963 (BASE_CONV): Likewise.
5964 (REF_BIND): Likewise.
5965 (USER_CONV): Likewise.
5966 (AMBIG_CONV): Likewise.
5967 (RVALUE_CONV): Likewise.
5968 * cp-tree.h (tree_wrapper): Remove.
5969 (WRAPPER_ZC): Remove.
5970 (lang_tree_node): Remove wrapper.
5971 (LOOKUP_SPECULATIVELY): Remove.
5972 (build_op_delete_call): Adjust prototype.
5973 (validate_conversion_obstack): Declare.
5974 (build_zc_wrapper): Remove.
5975 * cvt.c (convert_to_reference): Remove dead code.
5976 (ocp_convert): Likewise.
5977 * decl.c (redeclaration_error_message): Correct handling of
5979 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5980 (cp_tree_node_structure): Remove WRAPPER case.
5981 * decl2.c (finish_file): Call validate_conversion_obstack.
5982 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5983 (build_op_delete_call): Likewise.
5984 (build_x_delete): Likewise.
5985 (build_delete): Adjust call to build_op_delete_call.
5986 * pt.c (tsubst_friend_declaration): Adjust code to determine
5987 whether or not a friend template is a definition.
5988 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5989 * tree.c (build_zc_wrapper): Remove.
5991 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5993 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5994 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5995 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5996 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5998 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6000 * typeck.c (lookup_destructor): Fix typo in error message.
6002 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6004 * call.c, parser.c, tree.c: Fix comment typos.
6006 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6009 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6010 * decl.c (duplicate_decls, start_function): Likewise.
6012 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6014 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6015 * parser.c (free_parser_stacks): Delete.
6017 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6019 * rtti.c: Update copyright.
6021 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6024 * decl.c (require_complete_types_for_parms): Do not insert
6025 error_mark_node in the parameter list.
6027 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6030 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6031 error when terminator can not be found.
6033 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6035 Make-lang.in (po-generated): Delete.
6037 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6039 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6040 targetm.calls.promote_prototypes.
6042 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6046 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6048 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6049 (handle_pragma_implementation): Likewise.
6051 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6054 * typeck.c (lookup_destructor): Tweak error message.
6056 2004-02-05 Jan Hubicka <jh@suse.cz>
6058 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6061 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6064 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6065 code, only emits the diagnostic now. Added lookup of the identifier
6066 and support for qualified ids.
6067 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6068 Parse an (invalid) type name as id-expression within a declarator.
6069 (cp_parser_simple_declaration): Use it.
6070 (cp_parser_member_declaration): Likewise.
6071 (cp_parser_make_typename_type): New function. Handle errors through
6072 cp_parser_diagnose_invalid_typename.
6073 (cp_parser_elaborated_type_specifier): Use it.
6075 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6078 * call.c (convert_like_real): Use "converting" rather than
6079 "argument" as the descriptive keyword to
6080 dubious_conversion_warnings.
6081 * typeck.c (convert_for_assignment): Do not call
6082 dubious_conversion_warnings.
6084 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6087 * init.c (build_delete): Emit a more informative error message in
6088 case of an incomplete type, and on the correct source line.
6090 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6092 * error.c, search.c: Update copyright.
6094 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6097 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6098 linkage for the typeinfo name string.
6100 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6103 * cp-tree.h (fold_non_dependent_expr): New function.
6104 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6105 (cp_parser_template_argument): Use fold_non_dependent_expr.
6106 (cp_parser_direct_declarator): Likewise.
6107 * pt.c (fold_non_dependent_expr): New function.
6108 (convert_nontype_argument): Use it.
6109 (tsubst_qualified_id): Simplify.
6110 (tsubst_copy_and_build): Likewise.
6112 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6114 * decl.c (cxx_push_function_context): Do not set
6115 current_function_is_thunk.
6116 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6119 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6122 * pt.c (more_specialized_class): Increase processing_template_decl
6123 while partial ordering.
6125 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6128 * decl.c (start_function): Do not call pushdecl for any
6129 instantiation or specialization of a primary template.
6131 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6134 * parser.c (cp_parser_class_name): Robustify.
6137 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6140 * semantics.c (finish_id_expression): Do not return an
6141 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6143 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6146 * pt.c (build_non_dependent_expr): Do not build
6147 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6150 * semantics.c (finish_id_expression): Do not return an
6151 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6154 * parser.c (cp_parser_simple_declaration): When skipping to the
6155 end of the statement swallow the terminating semicolon.
6157 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6160 * init.c (build_offset_ref): Improve error recovery for invalid
6161 uses of non-static member functions.
6164 * cp-tree.h (cp_build_type_attribute_variant): New function.
6165 * class.c (build_clone): Use cp_build_type_attribute_variant.
6166 * decl.c (duplicate_decls): Likewise.
6167 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6168 (tsubst_function_type): Likewise.
6169 * tree.c (build_exception_variant): Check attributes before
6170 concluding that two types are the same.
6171 (cp_build_type-attribute_variant): New method.
6172 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6175 * call.c (convert_class_to_reference): Keep better track of
6176 pedantically invalid user-defined conversions.
6178 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6181 * pt.c (tsubst_qualified_id): Improved error message when a type
6182 is expected but not found.
6184 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6186 * class.c: Fix comment typos.
6188 * error.c: Likewise.
6189 * parser.c: Likewise.
6191 * search.c: Likewise.
6192 * typeck.c: Likewise.
6194 2004-01-30 Richard Henderson <rth@redhat.com>
6197 * method.c (use_thunk): Don't force_target_expr for void thunks.
6198 * tree.c (build_target_expr_with_type): Assert non-void type.
6199 (force_target_expr): Likewise.
6201 2004-01-30 Michael Matz <matz@suse.de>
6203 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6205 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6209 * decl.c (grokdeclarator): Check immediatly type completeness for
6210 non-dependent types.
6212 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6215 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6216 a sizeof expression.block
6218 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6221 * mangle.c (write_encoding): Correct encoding of member template
6224 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6226 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6227 template name as it was `<::' (digraph typo).
6228 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6229 (cp_parser_id_expression): Use it.
6230 (cp_parser_nested_name_specifier_opt): Likewise.
6231 (cp_parser_template_name): Likewise.
6232 (cp_parser_class_name): Likewise.
6233 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6235 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6238 * typeck.c (merge_types): Do not merge attributes into
6242 * parser.c (cp_parser_direct_declarator): Do not prevent
6243 backtracking inside a parenthesized declarator.
6244 (cp_parser_parameter_declaration): Fix typo in comment.
6246 2004-01-28 Jan Hubicka <jh@suse.cz>
6248 * semantics.c (expand_body) Do emit_associated_thunks before
6251 2004-01-27 Devang Patel <dpatel@apple.com>
6253 * name-lookup.c: Include "debug.h"
6254 (do_namespace_alias): Invoke debug_hooks to emit debug info
6255 for namespace alias.
6256 (do_local_using_decl): Invoke debug_hooks to emit debug info
6258 (do_class_using_decl): Same.
6259 (do_toplevel_using_decl): Same.
6260 (do_using_directive): Same.
6261 (cp_emit_debug_info_for_using): New function.
6262 * Make-lang.in (cp/parser.o): Depend on debug.h
6263 (cp/name-lookup.o): Same.
6265 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6267 * cp-tree.h (language_function, lang_type_header): Use
6269 * name-lookup.h (cp_binding_level): Likewise.
6271 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6274 * semantics.c (finish_for_expr): Check for unresolved overloaded
6277 * class.c (add_method): Just check processing_template_decl to
6278 determine whether or not we are within a template.
6279 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6280 * init.c (decl_constant_value): Check the type of the declaration,
6282 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6283 (push_to_top_level): ... this.
6284 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6285 * pt.c (push_template_decl_real): Reorder condition for speed.
6286 (convert_template_argument): Use dependency-checking functions in
6287 place of uses_template_parms.
6288 (lookup_template_class): Avoid calling uses_template_parms more
6290 (uses_template_parms): Reimplement, using dependency-checking
6292 (instantiate_class_template): Use push_to_top_level, not
6293 maybe_push_to_top_level.
6294 (type_unification_real): Simplify.
6295 (type_dependent_expression_p): Handle OFFSET_REFs and
6297 (any_dependent_template_arguments_p): Handle multiple levels of
6299 * semantics.c (expand_or_defer_fn): Do not check
6300 uses_template_parms for template instantiations.
6301 * typeck.c (comptypes): Avoid calling cp_type_quals.
6303 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6306 * call.c (build_over_call): Do not convert arguments when
6307 processing a template.
6308 * pt.c (build_non_dependent_expr): Do not build a
6309 NON_DEPENDENT_EXPR for arithmetic constants.
6311 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6314 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6315 returns a TYPE_DECL. no further lookup is required.
6316 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6317 is invalid. Rework to give better diagnostics.
6319 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6322 * pt.c (instantiate_class_template): Add an error_mark_node
6324 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6326 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6329 * decl.c (finish_function): Move the call to
6330 finish_fname_decls below the call to
6331 finish_eh_spec_block.
6333 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6335 * optimize.c, typeck2.c: Update copyright.
6337 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6339 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6340 init.c, mangle.c, typeck.c: Update copyright.
6342 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6344 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6346 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6348 * Make-lang.in: Replace $(docdir) with doc.
6349 (c++.info, c++.srcinfo): Dummy entry.
6350 (c++.man, c++.srcman): New rules.
6351 (c++.install-man): Revamp rule.
6353 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6355 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6356 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6357 immediate $(shell) instead of deferred backquote.
6359 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6362 * parser.c (cp_parser_postfix_expression): When encountering
6363 incomplete type on left-hand side of "->" or ".", treat the entire
6364 expression as erroneous.
6367 * call.c (build_field_call): Remove.
6368 (n_build_method_call): Likewise.
6369 (build_method_call): Likewise.
6370 (build_new_method_call): Do not call build_field_call.
6371 * class.c (n_build_method_call): Remove.
6372 (print_class_statistics): Do not print it.
6373 * cp-tree.h (build_method_call): Remove declaration.
6374 (finish_object_call_expr): Likewise.
6375 (build_new_1): Do not use build_method_call.
6376 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6377 when the function appearing on the right-hand-side of "." or "->"
6378 is not actually a function.
6379 * pt.c (tsubst_copy_and_build): Likewise.
6380 * semantics.c (finish_object_call_expr): Remove.
6382 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6385 * pt.c (tsubst): Use finish_typeof.
6387 2004-01-18 Jason Merrill <jason@redhat.com>
6390 * except.c (build_throw): In a template, set
6391 current_function_returns_abnormally.
6393 2004-01-17 Fred Fish <fnf@intrinsity.com>
6396 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6397 except don't call array_type_nelts() with a VECTOR_TYPE.
6399 2004-01-16 Jan Hubicka <jh@suse.cz>
6401 * mangle.c (write_mangled_name): Remove inline modifier.
6403 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6406 * decl.c (compute_array_index_type): Fix grammar in comment.
6407 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6410 * call.c (name_as_c_string): Print conversion operator names
6414 * call.c (initialize_reference): Pass -1 for inner parameter to
6417 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6420 * parser.c (cp_parser_base_specifier): Check for an invalid
6421 keyword `typename' and emit an user-friendly error message.
6423 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6426 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6427 (handle_pragma_implementation): Likewise.
6429 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6432 * typeck.c (build_class_member_access_expr): Allow to access members
6433 of the currently open class.
6434 (finish_class_member_access_expr): Likewise.
6436 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6439 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6440 name by value, instead of computing them.
6441 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6442 arguments. Pass them to validate_nonmember_using_decl.
6443 * name-lookup.h (do_local_using_decl): Adjust.
6444 (do_toplevel_using_decl): Likewise.
6445 * parser.c (cp_parser_using_declaration): Likewise.
6446 * pt.c (tsubst_expr): Likewise.
6448 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6452 * name-lookup.c (qualified_lookup_using_namespace): Search
6453 strongly-associated namespaces first, and only then try other
6456 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6458 * Make-lang.in (c++.srcextra): Dummy entry.
6460 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6463 * parser.c (cp_parser_template_name): Don't try to parse a
6464 conversion-function-id, as it cannot be a template-name.
6465 (cp_parser_simple_type_specifier): Check for invalid template-ids
6466 even after a built-in type.
6468 2004-01-14 Jan Hubicka <jh@suse.cz>
6471 * pt.c (instantiate_decl): Do not increase function_depth.
6473 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6477 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6478 attributes and discard.
6479 * decl.c (xref_tag): Don't overwite existing attributes with
6482 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6485 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6486 is no destructor while looking up a BIT_NOT_EXPR.
6488 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6490 * cxxfilt.c: Remove unused file.
6492 2004-01-14 Jan Hubicka <jh@suse.cz>
6494 Partial fix to PR c++/12850
6495 * decl2.c (mark_used): Do not proactively instantiate templates
6496 when compiling in unit-at-a-time or not optimizing.
6497 * optimize.c (maybe_clone_body): Do not increase function depth.
6499 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6502 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6504 2004-01-12 Steven Bosscher <stevenb@suse.de>
6507 * parser.c (cp_parser_member_declaration): Any non-type is also
6508 not a class or a function.
6510 2004-01-12 Jason Merrill <jason@redhat.com>
6513 * class.c (build_base_path): Do not mark vtable references as
6515 (build_vtbl_ref_1): Likewise.
6517 2004-01-12 Richard Henderson <rth@redhat.com>
6520 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6521 (store_init_value): Use it.
6522 * decl.c (check_initializer): Expect full initialization code
6523 from store_init_value.
6524 * init.c (expand_aggr_init_1): Likewise.
6525 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6527 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6529 * class.c (layout_class_type): For non-POD class types, also copy
6530 the DECL_SIZE and DECL_MODE of fields to the base class type.
6532 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6535 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6536 calling regenerate_decl_from_template.
6538 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6541 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6542 decl-specifier occurring along with a class definition.
6544 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6546 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6547 clauses to comments describing declares_class_or_enum.
6548 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6551 2004-01-12 Jan Hubicka <jh@suse.cz>
6553 * pt.c (for_each_template_parm): Do not check for duplicates.
6554 (for_each_template_parm): Use walk_tree duplicate checking code.
6556 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6559 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6560 is error_mark_node, don't add any more decl_specs.
6561 (cp_parser_init_declarator): After committing to a declaration, if
6562 the decl_specifiers start with error_mark_node, issue an error and
6563 change the type to "int".
6565 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6568 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6570 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6574 * pt.c (tsubst): Substitution must fail if we are attempting to
6575 create an array with element type that is an abstract class type.
6576 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6577 before calling abstract_virtuals_error.
6579 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6581 * name-lookup.c (qualified_lookup_using_namespace): Consider
6582 strong using directives even if we've already found a binding.
6584 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6586 * cp-tree.h (cxx_expand_expr): Change prototype.
6587 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6589 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6592 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6593 looking into them recursively. They can be there because of the
6594 new __offsetof__ extension.
6596 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6598 * parser.c (cp_parser_save_member_function_body): Mark the
6601 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6604 * class.c (build_clone): Copy type attributes from the original
6605 function to the clone.
6608 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6609 references as constant.
6612 * parser.c (cp_parser_explicit_instantiation): Improve error
6614 (cp_parser_require): Improve indication of the error location.
6617 * parser.c (cp_parser_class_head): Reorder logic to check for
6618 invalid qualification.
6620 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6623 * name-lookup.c (lookup_using_namespace): Remove spacesp
6625 (unqualified_namespace_lookup): Likewise.
6626 (lookup_qualified_name): Adjust accordingly.
6627 (lookup_name_real): Likewise.
6628 (lookup_arg_dependent): Do not eliminate the namespace of the
6629 functions found by unqualified name lookup unless that is the
6632 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6634 * semantics.c (push_deferring_access_checks): Fix format.
6635 (resume_deferring_access_checks): Likewise.
6636 (stop_deferring_access_checks): Likewise.
6637 (pop_deferring_access_checks): Likewise.
6638 (get_deferred_access_checks): Likewise.
6639 (pop_to_parent_deferring_access_checks): Likewise.
6640 (perform_deferred_access_checks): Likewise.
6641 (perform_or_defer_access_check): Likewise.
6643 2004-01-04 Richard Henderson <rth@redhat.com>
6645 * call.c (build_over_call): Don't create a save_expr of an
6646 aggregate, but rather its address.
6648 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6651 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6652 an offsetof expression.
6654 * parser.c (cp_parser_parameter_declaration): Fix comment.
6657 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6658 (reference_binding): Set it when appropriate.
6659 (build_temp): New function, split out from ...
6660 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6661 (initialize_reference): Likewise.
6664 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6665 (cp_parser_new): Initialize it.
6666 (cp_parser_postfix_expression): Set it.
6667 (cp_parser_sizeof_operand): Likewise.
6668 (cp_parser_parameteR_declaration): Do not commit early to tenative
6669 parsers when in_type_id_in_expr_p is set.
6671 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6674 * parser.c (cp_parser_template_argument): Don't call
6675 make_unbound_class_template directly.
6676 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6677 UNBOUND_CLASS_TEMPLATE tree node.
6679 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6682 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6684 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6687 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6688 (DECL_FUNCTION_TEMPLATE_P): Use it.
6689 (DECL_CLASS_TEMPLATE_P): Likewise.
6690 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6691 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6692 (cp_parser_template_name): Likewise.
6693 (cp_parser_elaborated_type_specifier): Likewise.
6694 (cp_parser_namespace_name): Likewise.
6695 (cp_parser_class_name): Likewise.
6696 (cp_parser_lookup_name_simple): Likewise.
6698 See ChangeLog.3 for earlier changes.