i965/fs: split out calculation of payload live ranges
authorConnor Abbott <cwabbott0@gmail.com>
Fri, 12 Jun 2015 19:01:35 +0000 (12:01 -0700)
committerConnor Abbott <cwabbott0@gmail.com>
Fri, 30 Oct 2015 06:19:33 +0000 (02:19 -0400)
commitc1860299b807c6a7c237962977294580f9f17c86
treebf07b4e31e6e2ae9accbfb611a61559977ef43a3
parent45cd76e342d1e8ecea38e2048b96cf5be3a30fab
i965/fs: split out calculation of payload live ranges

We'll need this for the scheduler too, since it wants to know when the
live ranges of payload registers end in order to model them in our
register pressure calculations.

Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
src/mesa/drivers/dri/i965/brw_fs.h
src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp