On Fri, May 4, 2018 at 8:53 AM, Brooks Davis <bro...@freebsd.org> wrote: > On Fri, May 04, 2018 at 04:00:48AM +0000, Mateusz Guzik wrote: >> Author: mjg >> Date: Fri May 4 04:00:48 2018 >> New Revision: 333240 >> URL: https://svnweb.freebsd.org/changeset/base/333240 >> >> Log: >> Allow __builtin_memmove instead of bcopy for small buffers of known size > > What is the justification for forcing a size rather than using the > compiler's built-in fallback to memmove? Is the kernel compilation > environment disabling that?
Yes. I think the compiler can't use its builtin bcopy() in standalone mode. _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"