Mercurial > hg > truffle
diff src/share/vm/runtime/signature.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 | 1d7922586cf6 |
| children | d13d7aba8c12 |
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--- a/src/share/vm/runtime/signature.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/runtime/signature.hpp Sat Sep 01 13:25:18 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, 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 @@ -26,7 +26,7 @@ #define SHARE_VM_RUNTIME_SIGNATURE_HPP #include "memory/allocation.hpp" -#include "oops/methodOop.hpp" +#include "oops/method.hpp" #include "utilities/top.hpp" // SignatureIterators iterate over a Java signature (or parts of it). @@ -394,7 +394,7 @@ BasicType type() const { return _type; } Symbol* as_symbol(TRAPS); enum FailureMode { ReturnNull, CNFException, NCDFError }; - klassOop as_klass(Handle class_loader, Handle protection_domain, FailureMode failure_mode, TRAPS); + Klass* as_klass(Handle class_loader, Handle protection_domain, FailureMode failure_mode, TRAPS); oop as_java_mirror(Handle class_loader, Handle protection_domain, FailureMode failure_mode, TRAPS); const jbyte* raw_bytes() { return _signature->bytes() + _begin; } int raw_length() { return _end - _begin; }