Impl EncodableWithShorthand for PredicateKind

2021-01-17 02:49:30 -05:00
parent f2ed9a3a8c
commit 674735b109
4 changed files with 43 additions and 1 deletions
--- a/compiler/rustc_middle/src/ty/mod.rs
+++ b/compiler/rustc_middle/src/ty/mod.rs
@@ -1081,7 +1081,7 @@ impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for Predicate<'tcx> {
    }
 }

-#[derive(Clone, Copy, PartialEq, Eq, Hash, TyEncodable, TyDecodable)]
+#[derive(Clone, Copy, PartialEq, Eq, Hash)]
 #[derive(HashStable, TypeFoldable)]
 pub enum PredicateKind<'tcx> {
    /// Corresponds to `where Foo: Bar<A, B, C>`. `Foo` here would be