struct Foo { present: (), } fn main() { let foo = Foo { #[cfg(all())] present: () }; let _ = Foo { #[cfg(any())] present: () }; //~^ ERROR missing field `present` in initializer of `Foo` let _ = Foo { present: (), #[cfg(any())] absent: () }; let _ = Foo { present: (), #[cfg(all())] absent: () }; //~^ ERROR struct `Foo` has no field named `absent` let Foo { #[cfg(all())] present: () } = foo; let Foo { #[cfg(any())] present: () } = foo; //~^ ERROR pattern does not mention field `present` let Foo { present: (), #[cfg(any())] absent: () } = foo; let Foo { present: (), #[cfg(all())] absent: () } = foo; //~^ ERROR struct `Foo` does not have a field named `absent` }