4 Commits

Author	SHA1	Message	Date
Michael Goulet	c83f642f12	Pretty print Fn traits in rustc_on_unimplemented	2023-11-02 20:57:05 +00:00
Georg Semmler	160b1793b2	Allows #[diagnostic::on_unimplemented] attributes to have multiple ... notes This commit extends the `#[diagnostic::on_unimplemented]` (and `#[rustc_on_unimplemented]`) attributes to allow multiple `note` options. This enables emitting multiple notes for custom error messages. For now I've opted to not change any of the existing usages of `#[rustc_on_unimplemented]` and just updated the relevant compile tests.	2023-10-27 12:42:42 +02:00
Oli Scherer	a00413f680	Also check function items' signatures for Fn* trait compatibility	2023-03-21 11:50:14 +00:00
Oli Scherer	fb9e171ab7	Only implement Fn* traits for extern "Rust" safe function pointers.	2023-03-21 11:11:32 +00:00