Mercurial > hg > truffle
diff src/share/vm/memory/blockOffsetTable.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 | d2a62e0f25eb |
| children | 859cd1a76f8a |
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--- a/src/share/vm/memory/blockOffsetTable.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/memory/blockOffsetTable.hpp Sat Sep 01 13:25:18 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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 @@ -42,7 +42,6 @@ // class ContiguousSpace; -class SerializeOopClosure; ////////////////////////////////////////////////////////////////////////// // The BlockOffsetTable "interface" @@ -258,9 +257,6 @@ // returned to the start of a region. It is a simple // primitive. HeapWord* inc_by_region_size(HeapWord* p) const { return p + N_words; } - - // Shared space support - void serialize(SerializeOopClosure* soc, HeapWord* start, HeapWord* end); }; ////////////////////////////////////////////////////////////////////////// @@ -563,8 +559,6 @@ HeapWord* block_start_unsafe(const void* addr) const; - void serialize(SerializeOopClosure* soc); - // Debugging support virtual size_t last_active_index() const; };