------- Comment #10 from mmitchel at gcc dot gnu dot org 2006-03-08 22:28
-------
I think the code in Comment #1 is unambiguously invalid.
7.3.3/11 says says that a function declaration in namespace scope may not match
the declaration of a function introduced by a using declaration; i.e., the
following:
namespace N { void f(); };
using N::f;
void f();
is invalid. Making the functions templates does not change that. That
paragraph also makes clear that the code in Comment #9 is valid. I don't see
any DRs that suggest changes in this area.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26605
