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8067836: The Universe::flush_foo methods belong in CodeCache

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Move this code to CodeCache.

Reviewed-by: kbarrett, kvn
This commit is contained in:
Coleen Phillimore 2015-01-06 19:30:28 -05:00
parent 2b871d6987
commit 27a1ed85b6
8 changed files with 137 additions and 134 deletions
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14
hotspot/src/share/vm/code/codeCache.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2015, 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
@ -209,16 +209,28 @@ class CodeCache : AllStatic {
static void verify_icholder_relocations();
// Deoptimization
private:
static int mark_for_deoptimization(DepChange& changes);
#ifdef HOTSWAP
static int mark_for_evol_deoptimization(instanceKlassHandle dependee);
#endif // HOTSWAP
public:
static void mark_all_nmethods_for_deoptimization();
static int mark_for_deoptimization(Method* dependee);
static void make_marked_nmethods_zombies();
static void make_marked_nmethods_not_entrant();
// Flushing and deoptimization
static void flush_dependents_on(instanceKlassHandle dependee);
static void flush_dependents_on(Handle call_site, Handle method_handle);
#ifdef HOTSWAP
// Flushing and deoptimization in case of evolution
static void flush_evol_dependents_on(instanceKlassHandle dependee);
#endif // HOTSWAP
// Support for fullspeed debugging
static void flush_dependents_on_method(methodHandle dependee);
// tells how many nmethods have dependencies
static int number_of_nmethods_with_dependencies();