--- a/hotspot/src/share/vm/runtime/aprofiler.hpp Fri Jul 12 11:12:40 2013 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 1997, 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.
- *
- */
-
-#ifndef SHARE_VM_RUNTIME_APROFILER_HPP
-#define SHARE_VM_RUNTIME_APROFILER_HPP
-
-#include "memory/allocation.hpp"
-#include "memory/universe.hpp"
-#include "oops/klass.hpp"
-#include "utilities/top.hpp"
-
-// A simple allocation profiler for Java. The profiler collects and prints
-// the number and total size of instances allocated per class, including
-// array classes.
-//
-// The profiler is currently global for all threads. It can be changed to a
-// per threads profiler by keeping a more elaborate data structure and calling
-// iterate_since_last_scavenge at thread switches.
-
-
-class AllocationProfiler: AllStatic {
- friend class GenCollectedHeap;
- friend class G1CollectedHeap;
- friend class MarkSweep;
- private:
- static bool _active; // tells whether profiler is active
- static GrowableArray<Klass*>* _print_array; // temporary array for printing
-
- // Utility printing functions
- static void add_class_to_array(Klass* k);
- static void add_classes_to_array(Klass* k);
- static int compare_classes(Klass** k1, Klass** k2);
- static int average(size_t alloc_size, int alloc_count);
- static void sort_and_print_array(size_t cutoff);
-
- // Call for collecting allocation information. Called at scavenge, mark-sweep and disengage.
- static void iterate_since_last_gc();
-
- public:
- // Start profiler
- static void engage();
- // Stop profiler
- static void disengage();
- // Tells whether profiler is active
- static bool is_active() { return _active; }
- // Print profile
- static void print(size_t cutoff); // Cutoff in total allocation size (in words)
-};
-
-#endif // SHARE_VM_RUNTIME_APROFILER_HPP