[Moved to DR at 4/02 meeting.]

Proposed resolution (04/01):

In 13.8 [temp.res] paragraph 5, change

The keyword typename is not permitted in a base-specifier or in a mem-initializer; in these contexts a qualified-name that depends on a template-parameter (13.8.3 [temp.dep]) is implicitly assumed to be a type name.

to

A qualified name used as the name in a mem-initializer-id, a base-specifier, or an elaborated-type-specifier (in the class-key and enum forms) is implicitly assumed to name a type, without the use of the typename keyword. [Note: the typename keyword is not permitted by the syntax of these constructs.]

(The expected resolution for issue 254 will remove the typename forms from the grammar for elaborated-type-specifier. If that resolution is adopted, the parenthetical phrase "(in the class-key and enum forms)" in the preceding wording should be removed because those will be the only forms of elaborated-type-specifier.)

This has been consolidated with the edits for some other issues. See N1376=02-0034.

Mike Miller: A question about typename came up in the discussion of issue 68 that is somewhat relevant to the idea of omitting typename in contexts where it is clear that a type is required: consider something like

        template <class T>
        class X {
            friend class T::nested;
        };

Bill Gibbons: The class applies to the last identifier in the qualified name, since all the previous names must be classes or namespaces. Since the name is specified to be a class it does not need typename. [However,] it looks like 13.8 [temp.res] paragraph 3 requires typename and the following paragraphs do not exempt this case. This is not what we agreed on.