pr-9956-86ca5b vs. 5.0-15185 / uberogl-lin-radeon / nddemo-bumpmapping

pr-9956-86ca5b (86ca5bdf) Diff 5.0-15185 (a6baca6b)
6a436927b515e16981787797c88f9a3db0d1de55 Waiting for diff... 2f5e55ea18dff190896ced37cf8cd2345a992e93
639fdaf7a1d72cc902a8bfe0631c20bf28278443 Waiting for diff... 23a1242bbc7bf14be4e54f7f24647da40f5d8a40
639fdaf7a1d72cc902a8bfe0631c20bf28278443 Waiting for diff... 23a1242bbc7bf14be4e54f7f24647da40f5d8a40
ddc93e4ef4562e147f8b4eacd0a3b218d564646a Waiting for diff... b28a89e68c03db85a7dd07ef1d245957ebe7b8a3