src/share/classes/com/sun/tools/jdi/InvokableTypeImpl.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -234,19 +234,11 @@
 
     private PacketStream sendInvokeCommand(final ThreadReferenceImpl thread,
                                            final MethodImpl method,
                                            final ValueImpl[] args,
                                            final int options) {
-        /*
-         * Cache the values of args when TRACE_SENDS is enabled, for later printing.
-         * If not cached, printing causes a remote call while synchronized, and deadlock.
-         */
-        if ((vm.traceFlags & VirtualMachineImpl.TRACE_SENDS) != 0) {
-           for (ValueImpl arg: args) {
-              arg.toString();
-           }
-        }
+
         CommandSender sender = getInvokeMethodSender(thread, method, args, options);
         PacketStream stream;
         if ((options & ClassType.INVOKE_SINGLE_THREADED) != 0) {
             stream = thread.sendResumingCommand(sender);
         } else {