i965: Drop has_pln checks in unlit centroid workaround.
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 15 Jul 2016 00:17:14 +0000 (17:17 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Mon, 18 Jul 2016 02:26:53 +0000 (19:26 -0700)
commita03812c32188f6d29d386165ca02771fe0865352
tree3cf4a5fbcc80102c9e37cd7e7d3a830b333149f4
parentb94890c19fa82003a03f960d9c3de091756233ac
i965: Drop has_pln checks in unlit centroid workaround.

The unlit centroid workaround starts being necessary on Gen6, which
is the first platform with multisampling.  PLN exists on G45+, so all
platforms which need this workaround have PLN.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
src/mesa/drivers/dri/i965/brw_fs.cpp