src/hotspot/share/classfile/vmSymbols.cpp

@@ -754,10 +754,13 @@
     if (!InlineNIOCheckIndex) return true;
     break;
 #endif // COMPILER1
 #ifdef COMPILER2
   case vmIntrinsics::_clone:
+#if INCLUDE_ZGC
+    if (UseZGC) return true;
+#endif
   case vmIntrinsics::_copyOf:
   case vmIntrinsics::_copyOfRange:
     // These intrinsics use both the objectcopy and the arraycopy
     // intrinsic mechanism.
     if (!InlineObjectCopy || !InlineArrayCopy) return true;