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8136458: Remove "marked for reclamation" nmethod state

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Removed "marked for reclamation" nmethod state because only sweeper sets nmethods to zombie.

Reviewed-by: kvn, neliasso
This commit is contained in:
Tobias Hartmann 2016-03-24 09:09:52 +01:00
parent 9dff846b30
commit ce350e07fa
7 changed files with 10 additions and 40 deletions
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7
hotspot/src/share/vm/code/nmethod.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2016, 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
@ -188,8 +188,6 @@ class nmethod : public CodeBlob {
// protected by CodeCache_lock
bool _has_flushed_dependencies; // Used for maintenance of dependencies (CodeCache_lock)
bool _marked_for_reclamation; // Used by NMethodSweeper (set only by sweeper)
enum MarkForDeoptimizationStatus {
not_marked,
deoptimize,
@ -503,9 +501,6 @@ class nmethod : public CodeBlob {
_has_flushed_dependencies = 1;
}
bool is_marked_for_reclamation() const { return _marked_for_reclamation; }
void mark_for_reclamation() { _marked_for_reclamation = 1; }
bool has_unsafe_access() const { return _has_unsafe_access; }
void set_has_unsafe_access(bool z) { _has_unsafe_access = z; }