C++ patch: Add support for calling Java interfaces

[Jason Merrill]

>>>>> "Joseph" == Joseph S Myers <jsm28@cam.ac.uk> writes:

> On Thu, 22 Mar 2001, Bryce McKinlay wrote:
>> Here is a revised patch. I decided to go the static local with lazy
>> initialization route to avoid calling builtin_function repeatedly.
>> 
>> OK to commit?

> Documentation in extend.texi for the new attribute is required.

Yes.  Otherwise OK.

Jason