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8075401: Remove DiscoveredListIterator::update_discovered()

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Remove unnecessary function

Reviewed-by: brutisso, jwilhelm, ecaspole
This commit is contained in:
Kim Barrett 2015-03-30 10:24:00 -04:00
parent 5449ba9220
commit be607cf8cf
2 changed files with 1 additions and 18 deletions
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16
hotspot/src/share/vm/memory/referenceProcessor.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2001, 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
@ -173,20 +173,6 @@ public:
}
}
// Update the discovered field.
inline void update_discovered() {
// First _prev_next ref actually points into DiscoveredList (gross).
if (UseCompressedOops) {
if (!oopDesc::is_null(*(narrowOop*)_prev_next)) {
_keep_alive->do_oop((narrowOop*)_prev_next);
}
} else {
if (!oopDesc::is_null(*(oop*)_prev_next)) {
_keep_alive->do_oop((oop*)_prev_next);
}
}
}
// NULL out referent pointer.
void clear_referent();