pr-13346-0e83f7 vs. 2412-270 / mvk-osx-m1 / rs3-bumpmapping

pr-13346-0e83f7 (0e83f753) Diff 2412-270 (c770e7c2)
Failure 2956e1fd84a58ae9c36fdb913dcac3f71d1f28b5
Failure 0cee642c09006bc4139f9e7fab3c88f7fec905de
Failure 7e55256216d913da60b2281ea5d27aa2b46d0e1d