Chip Davis a42e77b101 MVKDevice: Don't unnecessarily iterate resources for global memory barriers.
All of the resources' `applyMemoryBarrier()` methods check if the second
scope contains host operations. If they don't, they have no effect. If
there are a lot of resources, iterating them for a method that will
ultimately do nothing is wasteful. Bail out if we can see that they will
do nothing.
2019-05-03 14:13:20 -05:00
..
iOS
2017-11-17 11:14:29 -05:00
2017-11-17 11:14:29 -05:00