Mercurial > hg > truffle
comparison src/cpu/zero/vm/interpreterFrame_zero.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 |
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date | Sat, 01 Sep 2012 13:25:18 -0400 |
parents | f95d63e2154a |
children |
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6724:36d1d483d5d6 | 6725:da91efe96a93 |
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1 /* | 1 /* |
2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. |
3 * Copyright 2008, 2010 Red Hat, Inc. | 3 * Copyright 2008, 2010 Red Hat, Inc. |
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
5 * | 5 * |
6 * This code is free software; you can redistribute it and/or modify it | 6 * This code is free software; you can redistribute it and/or modify it |
7 * under the terms of the GNU General Public License version 2 only, as | 7 * under the terms of the GNU General Public License version 2 only, as |
25 | 25 |
26 #ifndef CPU_ZERO_VM_INTERPRETERFRAME_ZERO_HPP | 26 #ifndef CPU_ZERO_VM_INTERPRETERFRAME_ZERO_HPP |
27 #define CPU_ZERO_VM_INTERPRETERFRAME_ZERO_HPP | 27 #define CPU_ZERO_VM_INTERPRETERFRAME_ZERO_HPP |
28 | 28 |
29 #include "interpreter/bytecodeInterpreter.hpp" | 29 #include "interpreter/bytecodeInterpreter.hpp" |
30 #include "oops/methodOop.hpp" | 30 #include "oops/method.hpp" |
31 #include "runtime/thread.hpp" | 31 #include "runtime/thread.hpp" |
32 #include "stack_zero.hpp" | 32 #include "stack_zero.hpp" |
33 | 33 |
34 #ifdef CC_INTERP | 34 #ifdef CC_INTERP |
35 // | ... | | 35 // | ... | |
61 wordSize) >> LogBytesPerWord) - 1, | 61 wordSize) >> LogBytesPerWord) - 1, |
62 header_words | 62 header_words |
63 }; | 63 }; |
64 | 64 |
65 public: | 65 public: |
66 static InterpreterFrame *build(const methodOop method, TRAPS); | 66 static InterpreterFrame *build(Method* const method, TRAPS); |
67 static InterpreterFrame *build(int size, TRAPS); | 67 static InterpreterFrame *build(int size, TRAPS); |
68 | 68 |
69 public: | 69 public: |
70 interpreterState interpreter_state() const { | 70 interpreterState interpreter_state() const { |
71 return (interpreterState) addr_of_word(istate_off); | 71 return (interpreterState) addr_of_word(istate_off); |