New upstream version 1.57.0+dfsg1

[rustc.git] / compiler / rustc_middle / src / traits / structural_impls.rs

diff --git a/compiler/rustc_middle/src/traits/structural_impls.rs b/compiler/rustc_middle/src/traits/structural_impls.rs
index aa16e14fedcde9318c9a43bb29a75310b7de5da3..6032004e6077652a408506098dad933be5ba54d4 100644 (file)
--- a/compiler/rustc_middle/src/traits/structural_impls.rs
+++ b/compiler/rustc_middle/src/traits/structural_impls.rs
@@ -32,6 +32,8 @@ impl<'tcx, N: fmt::Debug> fmt::Debug for traits::ImplSource<'tcx, N> {
             super::ImplSource::TraitAlias(ref d) => write!(f, "{:?}", d),
 
             super::ImplSource::TraitUpcasting(ref d) => write!(f, "{:?}", d),
+
+            super::ImplSource::ConstDrop(ref d) => write!(f, "{:?}", d),
         }
     }
 }
@@ -125,4 +127,5 @@ TrivialTypeFoldableAndLiftImpls! {
     super::IfExpressionCause,
     super::ImplSourceDiscriminantKindData,
     super::ImplSourcePointeeData,
+    super::ImplSourceConstDropData,
 }