2 files changed, 2 insertions, 15 deletions
diff --git a/compiler/rustc_mir_transform/src/cleanup_post_borrowck.rs b/compiler/rustc_mir_transform/src/cleanup_post_borrowck.rs
index cb844019857..4be67b873f7 100644
--- a/compiler/rustc_mir_transform/src/cleanup_post_borrowck.rs
+++ b/compiler/rustc_mir_transform/src/cleanup_post_borrowck.rs
@@ -35,7 +35,8 @@ impl<'tcx> crate::MirPass<'tcx> for CleanupPostBorrowck {
                         // MIR building, and are not needed after InstrumentCoverage.
                         CoverageKind::BlockMarker { .. } | CoverageKind::SpanMarker { .. },
                     )
-                    | StatementKind::FakeRead(..) => statement.make_nop(),
+                    | StatementKind::FakeRead(..)
+                    | StatementKind::BackwardIncompatibleDropHint { .. } => statement.make_nop(),
                     StatementKind::Assign(box (
                         _,
                         Rvalue::Cast(
diff --git a/compiler/rustc_mir_transform/src/simplify.rs b/compiler/rustc_mir_transform/src/simplify.rs
index 84905f4a400..5947637cded 100644
--- a/compiler/rustc_mir_transform/src/simplify.rs
+++ b/compiler/rustc_mir_transform/src/simplify.rs
@@ -597,20 +597,6 @@ impl<'tcx> MutVisitor<'tcx> for LocalUpdater<'tcx> {
         self.tcx
     }
 
-    fn visit_statement(&mut self, statement: &mut Statement<'tcx>, location: Location) {
-        if let StatementKind::BackwardIncompatibleDropHint { place, reason: _ } =
-            &mut statement.kind
-        {
-            self.visit_local(
-                &mut place.local,
-                PlaceContext::MutatingUse(MutatingUseContext::Store),
-                location,
-            );
-        } else {
-            self.super_statement(statement, location);
-        }
-    }
-
     fn visit_local(&mut self, l: &mut Local, _: PlaceContext, _: Location) {
         *l = self.map[*l].unwrap();
     }