diff options
Diffstat (limited to 'tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs')
| -rw-r--r-- | tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs b/tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs index 17ef396164e..37986de481f 100644 --- a/tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs +++ b/tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.rs @@ -10,6 +10,10 @@ struct CantParam(ImplementsConstParamTy); impl std::marker::ConstParamTy for CantParam {} //~^ error: the type `CantParam` does not `#[derive(Eq)]` +#[derive(std::marker::ConstParamTy)] +//~^ error: the type `CantParamDerive` does not `#[derive(Eq)]` +struct CantParamDerive(ImplementsConstParamTy); + fn check<T: std::marker::ConstParamTy>() {} fn main() { |