rust/compiler/rustc_parse
Stuart Cook dc047f1385
Rollup merge of #145378 - xizheyin:144968, r=davidtwco
Add `FnContext` in parser for diagnostic

Fixes rust-lang/rust#144968

Inspired by https://github.com/rust-lang/rust/issues/144968#issuecomment-3156094581, I implemented `FnContext` to indicate whether a function should have a self parameter, for example, whether the function is a trait method, whether it is in an impl block. And I removed the outdated note.

I made two commits to show the difference.

cc ``@estebank`` ``@djc``

r? compiler
2025-08-15 16:16:41 +10:00
..
2025-07-31 19:58:04 +10:00