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-rw-r--r--compiler/rustc_middle/src/middle/resolve_bound_vars.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/middle/resolve_bound_vars.rs b/compiler/rustc_middle/src/middle/resolve_bound_vars.rs
index 610afd95f3c..d0103f62231 100644
--- a/compiler/rustc_middle/src/middle/resolve_bound_vars.rs
+++ b/compiler/rustc_middle/src/middle/resolve_bound_vars.rs
@@ -6,7 +6,7 @@ use rustc_data_structures::fx::FxIndexMap;
 use rustc_errors::ErrorGuaranteed;
 use rustc_hir::def_id::DefId;
 use rustc_hir::{ItemLocalId, OwnerId};
-use rustc_macros::HashStable;
+use rustc_macros::{Decodable, Encodable, HashStable, TyDecodable, TyEncodable};
 
 #[derive(Clone, Copy, PartialEq, Eq, Hash, TyEncodable, TyDecodable, Debug, HashStable)]
 pub enum ResolvedArg {