1 files changed, 8 insertions, 2 deletions
diff --git a/compiler/rustc_monomorphize/src/partitioning.rs b/compiler/rustc_monomorphize/src/partitioning.rs
index 5a92657cb40..21d52004728 100644
--- a/compiler/rustc_monomorphize/src/partitioning.rs
+++ b/compiler/rustc_monomorphize/src/partitioning.rs
@@ -103,6 +103,7 @@ use rustc_data_structures::sync;
 use rustc_hir::def::DefKind;
 use rustc_hir::def_id::{DefId, DefIdSet, LOCAL_CRATE};
 use rustc_hir::definitions::DefPathDataName;
+use rustc_middle::bug;
 use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags;
 use rustc_middle::middle::exported_symbols::{SymbolExportInfo, SymbolExportLevel};
 use rustc_middle::mir::mono::{
@@ -115,6 +116,7 @@ use rustc_middle::ty::{self, visit::TypeVisitableExt, InstanceDef, TyCtxt};
 use rustc_session::config::{DumpMonoStatsFormat, SwitchWithOptPath};
 use rustc_session::CodegenUnits;
 use rustc_span::symbol::Symbol;
+use tracing::debug;
 
 use crate::collector::UsageMap;
 use crate::collector::{self, MonoItemCollectionStrategy};
@@ -625,7 +627,8 @@ fn characteristic_def_id_of_mono_item<'tcx>(
                 | ty::InstanceDef::Virtual(..)
                 | ty::InstanceDef::CloneShim(..)
                 | ty::InstanceDef::ThreadLocalShim(..)
-                | ty::InstanceDef::FnPtrAddrShim(..) => return None,
+                | ty::InstanceDef::FnPtrAddrShim(..)
+                | ty::InstanceDef::AsyncDropGlueCtorShim(..) => return None,
             };
 
             // If this is a method, we want to put it into the same module as
@@ -769,7 +772,9 @@ fn mono_item_visibility<'tcx>(
     };
 
     let def_id = match instance.def {
-        InstanceDef::Item(def_id) | InstanceDef::DropGlue(def_id, Some(_)) => def_id,
+        InstanceDef::Item(def_id)
+        | InstanceDef::DropGlue(def_id, Some(_))
+        | InstanceDef::AsyncDropGlueCtorShim(def_id, Some(_)) => def_id,
 
         // We match the visibility of statics here
         InstanceDef::ThreadLocalShim(def_id) => {
@@ -786,6 +791,7 @@ fn mono_item_visibility<'tcx>(
         | InstanceDef::ConstructCoroutineInClosureShim { .. }
         | InstanceDef::CoroutineKindShim { .. }
         | InstanceDef::DropGlue(..)
+        | InstanceDef::AsyncDropGlueCtorShim(..)
         | InstanceDef::CloneShim(..)
         | InstanceDef::FnPtrAddrShim(..) => return Visibility::Hidden,
     };