swr: Account for index_bias in offsets
authorGeorge Kyriazis <george.kyriazis@intel.com>
Thu, 14 Dec 2017 18:01:53 +0000 (12:01 -0600)
committerGeorge Kyriazis <george.kyriazis@intel.com>
Tue, 19 Dec 2017 00:51:25 +0000 (18:51 -0600)
commit999f1cd5c6fc59b7e522dd12077ba1b6fe322242
tree74439450c137b4c1a6616fe9bc601089dff76094
parent6ab346c4d9ce3d8f0c4d5ba347752fd1ad9337d9
swr: Account for index_bias in offsets

When calculating buffer offsets for client buffers account for info.index_bias.

Fixes the follow piglit tests:
arb_draw_elements_base_vertex-drawelements-user_varrays
arb_draw_elements_base_vertex-negative-index-user_varrays

Reviewed-By: Bruce Cherniak <bruce.cherniak@intel.com>
src/gallium/drivers/swr/swr_state.cpp