Rollup of 5 pull requests - #164964

Rollup of 5 pull requests#164964

rust-bors[bot] merged 18 commits into

rust-lang:mainrust-lang/rust:mainfrom

JonathanBrouwer:rollup-gEwXdy7JonathanBrouwer/rust:rollup-gEwXdy7Copy head branch name to clipboard