mirror of
https://github.com/facebook/zstd.git
synced 2025-11-27 11:41:11 +03:00
Like the document example, no need to initialize `r` to 0. https://docs.microsoft.com/en-us/cpp/intrinsics/bitscanreverse-bitscanreverse64
Like the document example, no need to initialize `r` to 0. https://docs.microsoft.com/en-us/cpp/intrinsics/bitscanreverse-bitscanreverse64