diff options
Diffstat (limited to 'compiler/rustc_middle/src/ty/parameterized.rs')
| -rw-r--r-- | compiler/rustc_middle/src/ty/parameterized.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_middle/src/ty/parameterized.rs b/compiler/rustc_middle/src/ty/parameterized.rs index 72f45198579..e32a7ee1c35 100644 --- a/compiler/rustc_middle/src/ty/parameterized.rs +++ b/compiler/rustc_middle/src/ty/parameterized.rs @@ -32,6 +32,10 @@ impl<T: ParameterizedOverTcx> ParameterizedOverTcx for ty::Binder<'static, T> { type Value<'tcx> = ty::Binder<'tcx, T::Value<'tcx>>; } +impl<T: ParameterizedOverTcx> ParameterizedOverTcx for ty::EarlyBinder<T> { + type Value<'tcx> = ty::EarlyBinder<T::Value<'tcx>>; +} + #[macro_export] macro_rules! trivially_parameterized_over_tcx { ($($ty:ty),+ $(,)?) => { |