riperiperi
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3d98e1361b
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GPU: Use a bitmap to track buffer modified flags. (#3775)
* Initial implementation
* Some improvements.
* Fix incorrect cast
* Performance improvement and improved correctness
* Add very fast path when all handles are checked.
* Slightly faster
* Add comment
* De-virtualize region handle
All region handles are now bitmap backed.
* Remove non-bitmap tracking
* Remove unused methods
* Add docs, remove unused methods
* Address Feedback
* Rename file
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2022-10-29 22:07:37 +00:00 |