i965/vp: Remove support for reading destination registers.
authorEric Anholt <eric@anholt.net>
Thu, 20 Sep 2012 14:26:02 +0000 (16:26 +0200)
committerEric Anholt <eric@anholt.net>
Thu, 27 Sep 2012 19:52:53 +0000 (12:52 -0700)
commit410197974bc3ccb443488e0b9f56f56dc4efa3fe
treeb3867b78a348858130e727319cc8620c510b8ac8
parent7a7081c45aac9f8d6fc90affa29b87b9a1234b75
i965/vp: Remove support for reading destination registers.

It's prohibited by ARB_vp and NV_vp, and not used by fixed function t&l.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_vs.h
src/mesa/drivers/dri/i965/brw_vs_emit.c