diff -r 8b6cc0bb93d0 -r 9186be5c78ba src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp
--- a/src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp	Wed Nov 27 06:36:41 2019 -0800
+++ b/src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp	Wed Nov 27 11:52:57 2019 -0500
@@ -86,6 +86,7 @@
                         Address dst, Register val, Register tmp1, Register tmp2);
   virtual void try_resolve_jobject_in_native(MacroAssembler* masm, Register jni_env,
                                              Register obj, Register tmp, Label& slowpath);
+  virtual void c2i_entry_barrier(MacroAssembler* masm);
 
   virtual void barrier_stubs_init();