On Fri, 2016-07-29 at 16:42 +1000, Benjamin Herrenschmidt wrote: > On Fri, 2016-07-29 at 09:46 +0530, Richard Henderson wrote: > > > > The form of declaration you're using takes care of that. In order > > to > > not clobber, you have to use DEF_HELPER_FLAGS with *NO_RWG*. > > BTW. Is that stuff (and the various flags here) somewhat documented > anywhere ? :-)
I found the README ! :-) Sorry for the noise. Cheers, Ben.
