I profiled shader-db running on radeonsi, and the temp register handling passes in the glsl->tgsi convertor were quite heavy users of CPU.
These two passes are my attempt at cleaning them up to avoid looping over the instruction set so much. I'm in the process of piglitting then, On my CPU, a shader-db in one thread takes about 24s before this and about 21s after, and glsl_to_tgsi_visitor goes down the profile list. Dave. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
