On Tue, 14 Aug 2012, Oleg Smolsky wrote:
On 2012-08-14 08:06, Marc Glisse wrote: How about including a minimal testcase with your post? That is very easy. Please see the attachment.
It compiles fine with 4.6 and 4.8, only 4.7 complains, so my guess would be that it is a bug in 4.7, due to library changes appearing before the sfinae-private front-end changes.
-- Marc Glisse