On Oct 21, 2016 3:23 PM, "Jan Ziak" <<a href="mailto:0xe2.0x9a.0x9b@gmail.com">0xe2.0x9a.0x9b@gmail.com</a>> wrote: > > On Fri, Oct 21, 2016 at 3:17 PM, Marek Olšák <<a href="mailto:maraeo@gmail.com">maraeo@gmail.com</a>> wrote: > > On Oct 21, 2016 12:06 PM, "Jan Ziak" <<a href="mailto:0xe2.0x9a.0x9b@gmail.com">0xe2.0x9a.0x9b@gmail.com</a>> wrote: > >> > >> On Fri, Oct 21, 2016 at 12:04 PM, Marek Olšák <<a href="mailto:maraeo@gmail.com">maraeo@gmail.com</a>> wrote: > >> > This won't make it faster. > >> > >> Why? > > > > It's obviously a micro optimization > > Yes. > > > that adds more stuff than it benefits > > the runtime. I don't think that real performance improvements will be so > > simple and obvious. > > What idea would you consider a real performance improvement (in > relation to function st_validate_state() for example)? There is no easy thing to do there. Multithreaded OpenGL dispatch is the easiest not-easy thing. My FDO repository contains a branch where it's partially done. Marek