error[E0574]: expected struct, variant or union type, found module `A` --> $DIR/issue-27815.rs:4:13 | LL | let u = A { x: 1 }; | ^ not a struct, variant or union type error[E0574]: expected struct, variant or union type, found builtin type `u32` --> $DIR/issue-27815.rs:5:13 | LL | let v = u32 { x: 1 }; | ^^^ not a struct, variant or union type error[E0574]: expected struct, variant or union type, found module `A` --> $DIR/issue-27815.rs:7:9 | LL | A { x: 1 } => {} | ^ not a struct, variant or union type error[E0574]: expected struct, variant or union type, found builtin type `u32` --> $DIR/issue-27815.rs:9:9 | LL | u32 { x: 1 } => {} | ^^^ not a struct, variant or union type error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0574`.