[Patch] [add changelog] reduce template instantiation depth in <variant>

[Tim Shen]

On Tue, Dec 6, 2016 at 4:35 AM, Jonathan Wakely <jwakely@redhat.com> wrote:
> I've rebased Barrett's patch against the latest variant code
> (attached).
>
> Tim, do we want to make this change? A variant of 400 alternatives
> seems pretty extreme, but if we can support it without much trouble
> then maybe it's good to do so.
>

Yes, go ahead.

Thanks!


-- 
Regards,
Tim Shen