[COMMITTED PATCH] Consolidate not-cancel.h files.

[Joseph S. Myers]

On Wed, 14 May 2014, Roland McGrath wrote:

> I think we want uniformity across machines between those two choices,
> though conceivably there is a different optimization choice to be made on
> some machines than others.  My inclination is to leave things as they are
> now and just have everybody test that nothing broke.  Does that sound OK?

That seems reasonable to me.

-- 
Joseph S. Myers
joseph@codesourcery.com