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7112997: Remove obsolete code ResetObjectsClosure and VerifyUpdateClosure

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Remove obsolete code.

Reviewed-by: brutisso, ysr, jcoomes
This commit is contained in:
Jon Masamitsu 2011-11-22 14:59:34 -08:00
parent 404bb0d0ac
commit 71ed60ac69
6 changed files with 4 additions and 117 deletions
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4
hotspot/src/share/vm/gc_implementation/shared/markSweep.hpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2011, 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
@ -196,8 +196,6 @@ class MarkSweep : AllStatic {
static void mark_object(oop obj);
// Mark pointer and follow contents. Empty marking stack afterwards.
template <class T> static inline void follow_root(T* p);
// Mark pointer and follow contents.
template <class T> static inline void mark_and_follow(T* p);
// Check mark and maybe push on marking stack
template <class T> static inline void mark_and_push(T* p);
static inline void push_objarray(oop obj, size_t index);

14
hotspot/src/share/vm/gc_implementation/shared/markSweep.inline.hpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2011, 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
@ -63,18 +63,6 @@ template <class T> inline void MarkSweep::follow_root(T* p) {
follow_stack();
}
template <class T> inline void MarkSweep::mark_and_follow(T* p) {
// assert(Universe::heap()->is_in_reserved(p), "should be in object space");
T heap_oop = oopDesc::load_heap_oop(p);
if (!oopDesc::is_null(heap_oop)) {
oop obj = oopDesc::decode_heap_oop_not_null(heap_oop);
if (!obj->mark()->is_marked()) {
mark_object(obj);
obj->follow_contents();
}
}
}
template <class T> inline void MarkSweep::mark_and_push(T* p) {
// assert(Universe::heap()->is_in_reserved(p), "should be in object space");
T heap_oop = oopDesc::load_heap_oop(p);