Mercurial > hg > truffle
diff src/share/vm/runtime/compilationPolicy.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 | e522a00b91aa b84fd7d73702 |
line wrap: on
line diff
--- a/src/share/vm/runtime/compilationPolicy.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/runtime/compilationPolicy.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 @@ -71,15 +71,15 @@ virtual void reprofile(ScopeDesc* trap_scope, bool is_osr) = 0; // delay_compilation(method) can be called by any component of the runtime to notify the policy // that it's recommended to delay the complation of this method. - virtual void delay_compilation(methodOop method) = 0; + virtual void delay_compilation(Method* method) = 0; // disable_compilation() is called whenever the runtime decides to disable compilation of the // specified method. - virtual void disable_compilation(methodOop method) = 0; + virtual void disable_compilation(Method* method) = 0; // Select task is called by CompileBroker. The queue is guaranteed to have at least one // element and is locked. The function should select one and return it. virtual CompileTask* select_task(CompileQueue* compile_queue) = 0; // Tell the runtime if we think a given method is adequately profiled. - virtual bool is_mature(methodOop method) = 0; + virtual bool is_mature(Method* method) = 0; // Do policy initialization virtual void initialize() = 0; virtual bool should_not_inline(ciEnv* env, ciMethod* method) { return false; } @@ -100,9 +100,9 @@ virtual int compiler_count(CompLevel comp_level); virtual void do_safepoint_work(); virtual void reprofile(ScopeDesc* trap_scope, bool is_osr); - virtual void delay_compilation(methodOop method); - virtual void disable_compilation(methodOop method); - virtual bool is_mature(methodOop method); + virtual void delay_compilation(Method* method); + virtual void disable_compilation(Method* method); + virtual bool is_mature(Method* method); virtual void initialize(); virtual CompileTask* select_task(CompileQueue* compile_queue); virtual nmethod* event(methodHandle method, methodHandle inlinee, int branch_bci, int bci, CompLevel comp_level, nmethod* nm, JavaThread* thread);