gallivm: kill old per-quad face selection code
authorRoland Scheidegger <sroland@vmware.com>
Sat, 5 Oct 2013 01:31:56 +0000 (03:31 +0200)
committerRoland Scheidegger <sroland@vmware.com>
Thu, 10 Oct 2013 02:32:57 +0000 (04:32 +0200)
commit9b3dbaf3962106be18df0f9c5d27dd993f09fe88
tree1ce3e3a70266f3f17baceb5bfe33cc4ef1900f87
parent47d0613eb70b2cb5d8837fe8e12325532a7918f5
gallivm: kill old per-quad face selection code

Not used since ages, and it wouldn't work at all with explicit derivatives now
(not that it did before as it ignored them but now the code would just use
the derivs pre-projected which would be quite random numbers).

v2: also get rid of 3 helper functions no longer used.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
src/gallium/auxiliary/gallivm/lp_bld_sample.c