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8003557: NPG: Klass* const k should be const Klass* k

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With NPG, const KlassOop klass which is in fact a definition converted to Klass* const, which is not the original intention. The right usage is converting them to const Klass*.

Reviewed-by: coleenp, kvn
This commit is contained in:
Yumin Qi 2013-05-10 08:27:30 -07:00 • committed by Yumin Qi
parent 8d3d80dbc9
commit c6aa9c656f
20 changed files with 62 additions and 64 deletions
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9
hotspot/src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2013, 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
@ -187,11 +187,8 @@ void ParCompactionManager::follow_marking_stacks() {
// Process ObjArrays one at a time to avoid marking stack bloat.
ObjArrayTask task;
if (_objarray_stack.pop_overflow(task)) {
ObjArrayKlass* const k = (ObjArrayKlass*)task.obj()->klass();
k->oop_follow_contents(this, task.obj(), task.index());
} else if (_objarray_stack.pop_local(task)) {
ObjArrayKlass* const k = (ObjArrayKlass*)task.obj()->klass();
if (_objarray_stack.pop_overflow(task) || _objarray_stack.pop_local(task)) {
ObjArrayKlass* k = (ObjArrayKlass*)task.obj()->klass();
k->oop_follow_contents(this, task.obj(), task.index());
}
} while (!marking_stacks_empty());