[Mesa-dev] softpipe: Don't draw when rasterizer_discard is set

[Ilia Mirkin]

Hi Gert,

I just saw you pushed commit

https://cgit.freedesktop.org/mesa/mesa/commit/?id=4ee638cd7826e8a4bed76f51c7b73395a2fcdb

which just returns if rasterizer_discard is set, similar to if the
render condition doesn't match. However this breaks TF and any
image/etc writes in vertex stages when GL_RASTERIZER_DISCARD is
enabled, no?

  -ilia