b835784dde
Most of the obvious bits were removed by 7ac5696157 ("intel/brw: Remove
Gfx8- code from backend passes").
No shader-db or fossil-db changes on any Intel platform.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28342>