1warning: to use a constant of type `NoDerive` in a pattern, `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]` 2 --> $DIR/cant-hide-behind-indirect-struct-embedded.rs:24:9 3 | 4LL | WRAP_INDIRECT_INLINE => { panic!("WRAP_INDIRECT_INLINE matched itself"); } 5 | ^^^^^^^^^^^^^^^^^^^^ 6 | 7note: the lint level is defined here 8 --> $DIR/cant-hide-behind-indirect-struct-embedded.rs:7:9 9 | 10LL | #![warn(indirect_structural_match)] 11 | ^^^^^^^^^^^^^^^^^^^^^^^^^ 12 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! 13 = note: for more information, see issue #62411 <https://github.com/rust-lang/rust/issues/62411> 14 15warning: 1 warning emitted 16 17