pr-9956-917ea7 vs. 5.0-14748 / ogl-lin-radeon / viewitful-joe-distortion

pr-9956-917ea7 (917ea728) Diff 5.0-14748 (7fe97b27)
cc6ac79a34f105d1eb5bb0af5e808540bda8c618 Waiting for diff... 21106147ff17fecc417a49a783ec293938a6cf8e
d08ca99fa7465ab510db473fe90642c7b9993558 Waiting for diff... 200542ab20a70593517f83821059174fa269f638
c7ffc4e3ddee03e3f85ec52ee58da58054eff218 Waiting for diff... 81a4193f8439dac0d0018df21f6bc0a5214155e2