Mercurial > hg > truffle
diff src/share/vm/runtime/aprofiler.hpp @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
| author | coleenp |
|---|---|
| date | Sat, 01 Sep 2012 13:25:18 -0400 |
| parents | f95d63e2154a |
| children |
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--- a/src/share/vm/runtime/aprofiler.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/runtime/aprofiler.hpp Sat Sep 01 13:25:18 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * 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 @@ -28,7 +28,6 @@ #include "memory/allocation.hpp" #include "memory/universe.hpp" #include "oops/klass.hpp" -#include "oops/klassOop.hpp" #include "utilities/top.hpp" // A simple allocation profiler for Java. The profiler collects and prints @@ -46,12 +45,12 @@ friend class MarkSweep; private: static bool _active; // tells whether profiler is active - static GrowableArray<klassOop>* _print_array; // temporary array for printing + static GrowableArray<Klass*>* _print_array; // temporary array for printing // Utility printing functions - static void add_class_to_array(klassOop k); - static void add_classes_to_array(klassOop k); - static int compare_classes(klassOop* k1, klassOop* k2); + 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);