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8010992: Remove calls to global ::operator new[] and new

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Disable use of global operator new and new[] which could cause unexpected exception and escape from NMT tracking.

Reviewed-by: coleenp, dholmes, zgu
This commit is contained in:
Yumin Qi 2013-04-19 11:08:52 -07:00 • committed by Yumin Qi
parent 8206331fb9
commit 735ab2cd1c
22 changed files with 238 additions and 93 deletions
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4
hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2007, 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
@ -52,7 +52,7 @@ ConcurrentMarkSweepPolicy::ConcurrentMarkSweepPolicy() {
}
void ConcurrentMarkSweepPolicy::initialize_generations() {
_generations = new GenerationSpecPtr[number_of_generations()];
_generations = NEW_C_HEAP_ARRAY3(GenerationSpecPtr, number_of_generations(), mtGC, 0, AllocFailStrategy::RETURN_NULL);
if (_generations == NULL)
vm_exit_during_initialization("Unable to allocate gen spec");