cp:
* cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
(get_matching_virtual): Remove.
(look_for_overrides): Declare new function.
* decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
DECL_VINDEX here.
* class.c (check_for_override): Move base class iteration code
to look_for_overrides.
* search.c (next_baselink): Remove.
(get_virtuals_named_this): Remove.
(get_virtual_destructor): Remove.
(tree_has_any_destructors_p): Remove.
(struct gvnt_info): Remove.
(check_final_overrider): Remove `virtual' from error messages.
(get_matching_virtuals): Remove. Move functionality to ...
(look_for_overrides): ... here, and ...
(look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
to be overriding.
testsuite:
* g++.old-deja/g++.h/spec6.C: Remove some of the XFAILS.
* g++.old-deja/g++.other/virtual10.C: New test.
From-SVN: r38040
