diff -r 8b6cc0bb93d0 -r 9186be5c78ba src/hotspot/share/gc/shenandoah/shenandoahVerifier.cpp
--- a/src/hotspot/share/gc/shenandoah/shenandoahVerifier.cpp	Wed Nov 27 06:36:41 2019 -0800
+++ b/src/hotspot/share/gc/shenandoah/shenandoahVerifier.cpp	Wed Nov 27 11:52:57 2019 -0500
@@ -1009,6 +1009,13 @@
   verifier.oops_do(&cl);
 }
 
+void ShenandoahVerifier::verify_roots_in_to_space_except(ShenandoahRootVerifier::RootTypes types) {
+  ShenandoahRootVerifier verifier;
+  verifier.excludes(types);
+  ShenandoahVerifyInToSpaceClosure cl;
+  verifier.oops_do(&cl);
+}
+
 void ShenandoahVerifier::verify_roots_no_forwarded() {
   ShenandoahRootVerifier verifier;
   ShenandoahVerifyNoForwared cl;