Rollup of 6 pull requests - #164708

Rollup of 6 pull requests#164708

rust-bors[bot] merged 15 commits into

rust-lang:mainrust-lang/rust:mainfrom

JonathanBrouwer:rollup-Td0LIV7JonathanBrouwer/rust:rollup-Td0LIV7Copy head branch name to clipboard