pr-11522-2b789f vs. 5.0-18467 / mtl-osx-m1 / rs3-bumpmapping

pr-11522-2b789f (2b789f06) Diff 5.0-18467 (2843cd10)
Failure 04874f940f00a5bdc73500af586a9e2e0487d73e
Failure 74707a4accf90f8976554199fcaeadefd0f778cf
Failure 4573a0f3160250f54944fdcbc3bda565c774505a