1999-05-22 Mark Mitchell <mark@codesourcery.com>
- * tree.c (mapcar): Handle LVALUE_EXPR.
+ * cp-tree.h (push_nested_namespace): Declare.
+ (pop_nested_namespace): Likewise.
+ * decl.c (push_nested_namespace): New function.
+ (pop_nested_namespace): Likewise.
+ * pt.c (instantiate_class_template): Use them.
+
+ * tree.c (mapcar): Handle NON_LVALUE_EXPR.
* cp-tree.h (cplus_expand_constant): Declare.
* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're