[Mesa-dev] RFC: r300 compiler loop emulation

Ian Romanick idr at freedesktop.org
Thu Jun 10 11:09:35 PDT 2010


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Eric Anholt wrote:
> Parser is at 338/363 testcases passing earlier today (way more than Mesa
> master) without the preprocessor integrated.
> 
> - I need to get texture intructions into the Mesa IR codegen
> - glue it into Mesa and test that codegen actually works
> - More matrix handling in codegen, and whole-matrix/structure
>   assignment.
> - Memory management needs to be fixed.
> - cworth's preprocessor needs integration
> - loop unrolling needs doing
> - more builtins need runtime testcases
> - Maybe a couple more tasks I'm forgetting?

 - linker
 - fixing more constructor / constant expression handling

That should get us all of 1.20 and almost all of 1.30.  We punted on
switch-statements and some goofiness with the new texture shadow
functions for the time being.
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