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#![feature(auto_traits)]
#![feature(negative_impls)]
auto trait MyTrait {}
unsafe auto trait MyUnsafeTrait {}
struct ThisImplsTrait;
impl !MyUnsafeTrait for ThisImplsTrait {}
struct ThisImplsUnsafeTrait;
impl !MyTrait for ThisImplsUnsafeTrait {}
fn is_my_trait<T: MyTrait>() {}
fn is_my_unsafe_trait<T: MyUnsafeTrait>() {}
fn main() {
is_my_trait::<ThisImplsTrait>();
is_my_trait::<ThisImplsUnsafeTrait>();
//~^ ERROR `ThisImplsUnsafeTrait: MyTrait` is not satisfied
is_my_unsafe_trait::<ThisImplsTrait>();
//~^ ERROR `ThisImplsTrait: MyUnsafeTrait` is not satisfied
is_my_unsafe_trait::<ThisImplsUnsafeTrait>();
}
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