src/hotspot/share/opto/lcm.cpp

@@ -176,10 +176,11 @@
     case Op_LoadKlass:
     case Op_LoadNKlass:
     case Op_LoadRange:
     case Op_LoadD_unaligned:
     case Op_LoadL_unaligned:
+    case Op_ShenandoahReadBarrier:
       assert(mach->in(2) == val, "should be address");
       break;
     case Op_StoreB:
     case Op_StoreC:
     case Op_StoreCM: