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* Improve slightly wrong CMP_SRCS test to avoid unencessary instructions. ↵Roland Scheidegger2006-06-081-1/+2
| | | | Clean up the r200 vertex program code a bit.
* implement arb_vertex_program in hw for r200. Code contains still some hacks, ↵Roland Scheidegger2006-06-021-0/+160
generic attribs cause a fallback, but otherwise it seems to work quite well. Passes all glean vertProg1 tests with the exception of the degnerated LIT case (which is a hw limitation), as well as runs the r200 render path of doom3/quake4 (1.1 patch needed for quake4). The code is heavily borrowed from the r300 driver as vertex programs encoding is almost identical. arb_vertex_program is not yet announced by default and still needs to be enabled via driconf.