50f9f7810c
Rollup of 8 pull requests Successful merges: - #87260 (Libgccjit codegen) - #89212 (x.py: run `rustup toolchain link` in setup) - #89233 (Hide `<...> defined here` note if the source is not available) - #89235 (make junit output more consistent with default format) - #89255 (Fix incorrect disambiguation suggestion for associated items) - #89276 (Fix the population of the `union.impls` field) - #89283 (Add regression test for issue #83564) - #89318 (rustc_session: Remove lint store from `Session`) 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.