This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 112e. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.
[Voted into the WP at the November, 2010 meeting.]N3092 comment DE 12
Now that local classes can be used as template arguments, it seems odd that there are “external linkage” restrictions on non-type template parameters. The addresses of objects and functions with internal linkage should be permitted as well.
Proposed resolution (August, 2010):
Change 13.4.3 [temp.arg.nontype] bullet 1.3 as follows:
the address of an object or function with external linkage, including function templates...
This resolution also resolves issue 1154.