Emma Anholt authored May 05, 2022 and Marge Bot committed May 10, 2022

Now that all consumers of GLSL use NIR, make the remaining drivers take
the path that relies on NIR to really do optimization.

nouveau steam shader-db runtime -6.69631% +/- 1.29235% (n=12).
No change on shader-db there.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <!16364>