Mercurial > hg > truffle
diff src/share/vm/services/psMemoryPool.cpp @ 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/services/psMemoryPool.cpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/services/psMemoryPool.cpp Sat Sep 01 13:25:18 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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 @@ -25,7 +25,6 @@ #include "precompiled.hpp" #include "classfile/systemDictionary.hpp" #include "classfile/vmSymbols.hpp" -#include "gc_implementation/parallelScavenge/psPermGen.hpp" #include "oops/oop.inline.hpp" #include "runtime/handles.inline.hpp" #include "runtime/javaCalls.hpp" @@ -42,14 +41,6 @@ gen->reserved().byte_size(), support_usage_threshold), _gen(gen) { } -PSGenerationPool::PSGenerationPool(PSPermGen* gen, - const char* name, - PoolType type, - bool support_usage_threshold) : - CollectedMemoryPool(name, type, gen->capacity_in_bytes(), - gen->reserved().byte_size(), support_usage_threshold), _gen(gen) { -} - MemoryUsage PSGenerationPool::get_memory_usage() { size_t maxSize = (available_for_allocation() ? max_size() : 0); size_t used = used_in_bytes();