Nitpick: Comparing Rust's error messages and g++'s error messages, and saying that therefore Rust has a better toolchain, isn't really fair. pcwalton mentioned

Nitpick: Comparing Rust's error messages and g++'s error messages, and saying that therefore Rust has a better toolchain, isn't really fair. pcwalton mentioned elsewhere in the thread that Rust's messages are based on clang's, which are orders of magnitude better than g++'s.