c6d42d774d
Rollup of 5 pull requests Successful merges: - rust-lang/rust#144444 (Contract variable declarations) - rust-lang/rust#147281 (Make diagnostics clearer for binop-related errors in foreign crates) - rust-lang/rust#148131 (Skip parameter attribute deduction for MIR with `spread_arg`) - rust-lang/rust#148224 (bootstrap: `ensure(doc::Std)` no longer opens a browser) - rust-lang/rust#148226 (Bootstrap update) r? `@ghost` `@rustbot` modify labels: rollup
This directory contains some source code for the Rust project, including:
- The bootstrapping build system
- Various submodules for tools, like cargo, tidy, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.