rust-clippy/tests/ui/large_enum_variant.rs

#![feature(plugin)]
#![plugin(clippy)]

#![allow(dead_code)]
#![allow(unused_variables)]
#![deny(large_enum_variant)]

enum LargeEnum {
    A(i32),
    B([i32; 8000]),


}

enum GenericEnum<T> {
    A(i32),
    B([i32; 8000]),


    C([T; 8000]),
    D(T, [i32; 8000]),

}

trait SomeTrait {
    type Item;
}

enum LargeEnumGeneric<A: SomeTrait> {
    Var(A::Item), // regression test, this used to ICE
}

enum AnotherLargeEnum {
    VariantOk(i32, u32),
    ContainingLargeEnum(LargeEnum),


    ContainingMoreThanOneField(i32, [i32; 8000], [i32; 9500]),

    VoidVariant,
    StructLikeLittle { x: i32, y: i32 },
    StructLikeLarge { x: [i32; 8000], y: i32 },

    StructLikeLarge2 {
        x:
        [i32; 8000]

    },
}

fn main() {

}