Add support for OpenCL ICD Loader Bug: angleproject:5908 Change-Id: Idafc0d15b69f9a21f2ab5e48c4c34f0dc0e0ee96 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2854598 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: John Plate <jplate@google.com>