i965/vs: Create a 'lod_type' temporary for ir->lod_info.lod->type.
authorKenneth Graunke <kenneth@whitecape.org>
Thu, 17 Jan 2013 03:08:12 +0000 (19:08 -0800)
committerKenneth Graunke <kenneth@whitecape.org>
Wed, 30 Jan 2013 20:15:38 +0000 (12:15 -0800)
commitde150e24781cfb9f2f7e62355f3af68d23c681df
tree7aaf309b188a475cd2c1102797300901fd9f9a8d
parenta3d2e3e061f219edc684e46b4c27d3fbcf322c18
i965/vs: Create a 'lod_type' temporary for ir->lod_info.lod->type.

This is purely a refactor.  However, in a moment, we'll want to set
lod_type to float for ir_tex, where ir->lod_info.lod is NULL.

NOTE: This is a candidate for stable branches (for the next patch).

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <idr@freedesktop.org>
(cherry picked from commit 56ce55d198af65d4a9de7119eb9e2417296c54ea)
src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp