Commit d8d396dbc0c884fa739958c6c3955fd222bcfaa0
2022-04-07T09:57:25
Vulkan: Add shared descriptor set caches. This allows programs with the same sets of descriptors to share descriptor sets. Currently there is no cache eviction. This CL adds a new "Meta" class to manage the descriptor set caches. Each shared descriptor pool is unique to a descriptor set layout. The descriptor set cache is moved into the pool class. Now every instance of a descriptor pool in ANGLE has easy access to a descriptor set cache as well. Bug: angleproject:6776 Change-Id: I06982e0349f5a87e4578e769fa356ce8e7ab49f0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3424660 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuxin Hu <yuxinhu@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>