error[E0063]: missing field `present` in initializer of `Foo` --> $DIR/struct-field-cfg.rs:7:13 | LL | let _ = Foo { #[cfg(any())] present: () }; | ^^^ missing `present` error[E0560]: struct `Foo` has no field named `absent` --> $DIR/struct-field-cfg.rs:10:46 | LL | let _ = Foo { present: (), #[cfg(all())] absent: () }; | ^^^^^^ `Foo` does not have this field | = note: available fields are: `present` error[E0027]: pattern does not mention field `present` --> $DIR/struct-field-cfg.rs:13:9 | LL | let Foo { #[cfg(any())] present: () } = foo; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing field `present` error[E0026]: struct `Foo` does not have a field named `absent` --> $DIR/struct-field-cfg.rs:16:42 | LL | let Foo { present: (), #[cfg(all())] absent: () } = foo; | ^^^^^^ struct `Foo` does not have this field error: aborting due to 4 previous errors Some errors have detailed explanations: E0026, E0027, E0063, E0560. For more information about an error, try `rustc --explain E0026`.