If you're interested in the current "grand plans" for performance, check out this issue: https://github.com/rust-lang/rust/issues/48547 https://github.com/rust-

If you're interested in the current "grand plans" for performance, check out this issue: https://github.com/rust-lang/rust/issues/48547 https://github.com/rust-lang/rust/issues/48547 The query parallelization work has been coming along. Also it was recently discovered that building LLVM with a recent clang and doing cross-language LTO speeds up builds by ~25%.