kc3-lang/angle

2019-08-21T12:28:18

Vulkan: Reference Context fences in FenceSyncVk. A particular test waits on a fence that was created in another Context. Then it immediately destroys all other resources. This triggered a bug where the VkEvent corresponding to the FenceSync was deleted while it was still in use by a command buffer. Fix this by referencing the other submit fence of the second ContextVk in the FenceSync class. Bug: angleproject:2464 Change-Id: I4ef096bf760aa8943db08d491006c68e36db993b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1757505 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>