mirror of
https://github.com/rust-lang/rust.git
synced 2025-11-05 07:26:48 +00:00
Use memset to initialize readbuf The write loop was found to be slow in #102727 The proper fix is in #102760 but this might still help debug builds and code running under miri by using the write_bytes intrinsic instead of writing one byte at a time.