--- old/src/hotspot/share/interpreter/abstractInterpreter.hpp	2018-10-31 14:22:36.822957338 +0100
+++ new/src/hotspot/share/interpreter/abstractInterpreter.hpp	2018-10-31 14:22:36.702957433 +0100
@@ -89,6 +89,8 @@
     java_lang_Float_floatToRawIntBits,                          // implementation of java.lang.Float.floatToRawIntBits()
     java_lang_Double_longBitsToDouble,                          // implementation of java.lang.Double.longBitsToDouble()
     java_lang_Double_doubleToRawLongBits,                       // implementation of java.lang.Double.doubleToRawLongBits()
+    java_lang_System_setBit,
+    java_lang_System_clrBit,
     number_of_method_entries,
     invalid = -1
   };
@@ -155,6 +157,8 @@
   // the compiled version to the intrinsic version.
   static bool       can_be_compiled(const methodHandle& m) {
     switch (m->intrinsic_id()) {
+      case vmIntrinsics::_setBit: // fall thru
+      case vmIntrinsics::_clrBit: // fall thru
       case vmIntrinsics::_dsin  : // fall thru
       case vmIntrinsics::_dcos  : // fall thru
       case vmIntrinsics::_dtan  : // fall thru