--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalVMEventListener.java	Fri Aug 28 12:20:21 2015 -0700
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalVMEventListener.java	Fri Aug 28 14:22:03 2015 -0700
@@ -56,9 +56,6 @@
         if (CountingProxy.ENABLED) {
             toVM = CountingProxy.getProxy(CompilerToVM.class, toVM);
         }
-        if (Logger.ENABLED) {
-            toVM = LoggingProxy.getProxy(CompilerToVM.class, toVM);
-        }
 
         if (Boolean.valueOf(System.getProperty("jvmci.printconfig"))) {
             printConfig(runtime.getConfig());

--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/logging/LoggingProxy.java	Fri Aug 28 12:20:21 2015 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2011, 2015, 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.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package com.oracle.graal.hotspot.logging;
-
-import java.lang.reflect.*;
-
-/**
- * A java.lang.reflect proxy that hierarchically logs all method invocations along with their
- * parameters and return values.
- */
-public class LoggingProxy<T> implements InvocationHandler {
-
-    private T delegate;
-
-    public LoggingProxy(T delegate) {
-        this.delegate = delegate;
-    }
-
-    @Override
-    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-        int argCount = args == null ? 0 : args.length;
-        if (method.getParameterTypes().length != argCount) {
-            throw new RuntimeException("wrong parameter count");
-        }
-        StringBuilder str = new StringBuilder();
-        str.append(method.getReturnType().getSimpleName() + " " + method.getDeclaringClass().getSimpleName() + "." + method.getName() + "(");
-        for (int i = 0; i < argCount; i++) {
-            str.append(i == 0 ? "" : ", ");
-            str.append(Logger.pretty(args[i]));
-        }
-        str.append(")");
-        Logger.startScope(str.toString());
-        final Object result;
-        try {
-            if (args == null) {
-                result = method.invoke(delegate);
-            } else {
-                result = method.invoke(delegate, args);
-            }
-        } catch (InvocationTargetException e) {
-            Logger.endScope(" = Exception " + e.getMessage());
-            throw e.getCause();
-        }
-        Logger.endScope(" = " + Logger.pretty(result));
-        return result;
-    }
-
-    /**
-     * The object returned by this method will implement all interfaces that are implemented by
-     * delegate.
-     */
-    public static <T> T getProxy(Class<T> interf, T delegate) {
-        Class<?>[] interfaces = ProxyUtil.getAllInterfaces(delegate.getClass());
-        Object obj = Proxy.newProxyInstance(interf.getClassLoader(), interfaces, new LoggingProxy<>(delegate));
-        return interf.cast(obj);
-    }
-}