--- old/src/hotspot/share/gc/serial/genMarkSweep.cpp	2019-03-14 11:43:28.321128687 +0100
+++ new/src/hotspot/share/gc/serial/genMarkSweep.cpp	2019-03-14 11:43:27.729118717 +0100
@@ -124,7 +124,7 @@
     rs->invalidate_or_clear(old_gen);
   }
 
-  gch->prune_nmethods();
+  gch->prune_scavengable_nmethods();
   JvmtiExport::gc_epilogue();
 
   // refs processing: clean slate