On Wed, 2009-11-25 at 06:28 -0800, michal wrote: > Keith Whitwell pisze: > > I've pushed a feature branch with some tgsi simplifications in it. With > > these I've removed the biggest remaining oddities of that language, and > > it's getting to a place where I'm starting to be happy with it as a > > foundation for future work. > > > > Most of the surprising stuff like multiple negate flags, etc, is gone > > now, and the core tokens are quite a bit easier to understand than in > > previous iterations. > > > > I've still got my eye on reducing the verbosity of the names in the > > tgsi_parse.h "FullToken" world, and promoting the tgsi_any_token union > > into p_shader_tokens.h. > > > > It would be good if people can review the interface changes and provide > > feedback, and also test out their drivers on this branch. I've done > > minimal softpipe testing so far but will do more over the next few days. > > > > > > All looks good to me, I'm happy somebody had the guts to cut off all the > cruft in one shot. > > I see some compile errors on windows build -- I will fix those along > with other minor bugs I have spotted. > > Now, looking at the interface, I'm thinking about removing some more tokens. > > 1) Remove tgsi_dimension and use tgsi_src_register directly with some > well-defined constraints. > > 2) Do the same to tgsi_instruction_predicate. Really, it's just an > optional src operand with some restrictions.
Interesting. I'd be keen to see a patch. Keith ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
