* typeck.c (mark_addressable): Never set TREE_USED.

    * typeck.c (mark_addressable): Never set TREE_USED.
        * call.c (build_call): Don't abort on calls to library functions
        that have been declared normally.

        * typeck.c (build_binary_op): Fix grammar in warning.

        * exception.cc (__eh_free): Fix prototype.

        * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.

        * decl.c (pushdecl): Handle seeing an OVERLOAD in
        IDENTIFIER_NAMESPACE_VALUE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35104 138bc75d-0d04-0410-961f-82ee72b054a4