https://blog.wongcw.com/2022/07/12/gcc-rust%e5%be%97%e5%88%b0%e6%8c%87%e5%b0%8e%e5%a7%94%e5%93%a1%e6%9c%83%e7%9a%84%e6%89%b9%e5%87%86%e5%8f%af%e8%83%bd%e6%9c%83%e5%9c%a8gcc-13%e4%b8%bb%e7%b7%9a%e4%b8%8a%e5%87%ba%e7%8f%be/
GCC Rust得到指導委員會的批准可能會在GCC 13主線上出現