-warning: to use a constant of type `Option<NoDerive>` in a pattern, the constant's initializer must be trivial or all types in the constant must be annotated with `#[derive(PartialEq, Eq)]`
+warning: to use a constant of type `NoDerive` in a pattern, the constant's initializer must be trivial or `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]`
--> $DIR/warn_corner_cases.rs:26:47
|
LL | match None { Some(_) => panic!("whoops"), INDEX => dbg!(INDEX), };
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #73448 <https://github.com/rust-lang/rust/issues/73448>
-warning: to use a constant of type `Option<NoDerive>` in a pattern, the constant's initializer must be trivial or all types in the constant must be annotated with `#[derive(PartialEq, Eq)]`
+warning: to use a constant of type `NoDerive` in a pattern, the constant's initializer must be trivial or `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]`
--> $DIR/warn_corner_cases.rs:32:47
|
LL | match None { Some(_) => panic!("whoops"), CALL => dbg!(CALL), };
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #73448 <https://github.com/rust-lang/rust/issues/73448>
-warning: to use a constant of type `Option<NoDerive>` in a pattern, the constant's initializer must be trivial or all types in the constant must be annotated with `#[derive(PartialEq, Eq)]`
+warning: to use a constant of type `NoDerive` in a pattern, the constant's initializer must be trivial or `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]`
--> $DIR/warn_corner_cases.rs:38:47
|
LL | match None { Some(_) => panic!("whoops"), METHOD_CALL => dbg!(METHOD_CALL), };