e9cdcccfa8
Rollup of 8 pull requests Successful merges: - #83476 (Add strong_count mutation methods to Rc) - #83634 (Do not emit the advanced diagnostics on macros) - #83816 (Trigger `unused_doc_comments` on macros at once) - #83916 (Use AnonConst for asm! constants) - #83935 (forbid `impl Trait` in generic param defaults) - #83936 (Disable using non-ascii identifiers in extern blocks.) - #83945 (Add suggestion to reborrow mutable references when they're moved in a for loop) - #83954 (Do not ICE when closure is involved in Trait Alias Impl Trait) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.