This is definitely a work-in-progress, but it does improve the maps situation
on L.

Change-Id: Ia09c0647196497290461e602bd9f1bed515d96de
Reviewed-on: https://swiftshader-review.googlesource.com/2821Tested-by: Greg Hartman <ghartman@google.com>
Reviewed-by: Greg Hartman <ghartman@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>