Implementing p0515 - spaceship operator

[Nathan Sidwell]

On 01/08/2018 05:07 PM, Jason Merrill wrote:
> On Mon, Jan 8, 2018 at 4:07 PM, Tim van Deurzen <tim@kompiler.org> wrote:

> There's a gccint.info documentation file, the Options node seems like
> what you're looking for.  You will want to add a new option to
> c-family/c.opt.

diffing between branches/c++-modules and trunk may be educational, as 
that has to do similar things to enable the new keywords.

nathan

-- 
Nathan Sidwell