--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.debug/src/org/graalvm/compiler/debug/internal/CounterImpl.java	2017-07-07 09:32:20.000000000 -0700
+++ /dev/null	2017-07-07 09:32:20.000000000 -0700
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2012, 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 org.graalvm.compiler.debug.internal;
-
-import org.graalvm.compiler.debug.Debug;
-import org.graalvm.compiler.debug.DebugCounter;
-import org.graalvm.compiler.debug.internal.method.MethodMetricsImpl;
-
-public abstract class CounterImpl extends DebugValue implements DebugCounter {
-
-    public CounterImpl(String name, boolean conditional) {
-        super(name, conditional);
-        if (isEnabled()) {
-            // Allows for zero counters to be shown
-            getCurrentValue();
-        }
-    }
-
-    @Override
-    public void increment() {
-        add(1);
-    }
-
-    @Override
-    public String rawUnit() {
-        return "";
-    }
-
-    @Override
-    public String toRawString(long value) {
-        return Long.toString(value);
-    }
-
-    @Override
-    public String toString(long value) {
-        return Long.toString(value);
-    }
-
-    private static final class InterceptingCounterImpl extends CounterImpl {
-
-        private InterceptingCounterImpl(String name, boolean conditional) {
-            super(name, conditional);
-        }
-
-        @Override
-        public void add(long value) {
-            if (isEnabled()) {
-                if (Debug.isMethodMeterEnabled()) {
-                    MethodMetricsImpl.addToCurrentScopeMethodMetrics(getName(), value);
-                }
-                super.addToCurrentValue(value);
-            }
-        }
-    }
-
-    private static final class PlainCounterImpl extends CounterImpl {
-
-        private PlainCounterImpl(String name, boolean conditional) {
-            super(name, conditional);
-        }
-
-        @Override
-        public void add(long value) {
-            if (isEnabled()) {
-                super.addToCurrentValue(value);
-            }
-        }
-    }
-
-    public static DebugCounter create(String name, boolean conditional, boolean intercepting) {
-        if (intercepting) {
-            return new InterceptingCounterImpl(name, conditional);
-        }
-        return new PlainCounterImpl(name, conditional);
-    }
-}