| /* | 
 |  * Copyright (C) 2016-2018 Apple Inc. All rights reserved. | 
 |  * | 
 |  * Redistribution and use in source and binary forms, with or without | 
 |  * modification, are permitted provided that the following conditions | 
 |  * are met: | 
 |  * | 
 |  * 1.  Redistributions of source code must retain the above copyright | 
 |  *     notice, this list of conditions and the following disclaimer. | 
 |  * 2.  Redistributions in binary form must reproduce the above copyright | 
 |  *     notice, this list of conditions and the following disclaimer in the | 
 |  *     documentation and/or other materials provided with the distribution. | 
 |  * 3.  Neither the name of Apple Inc. ("Apple") nor the names of | 
 |  *     its contributors may be used to endorse or promote products derived | 
 |  *     from this software without specific prior written permission. | 
 |  * | 
 |  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 
 |  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 
 |  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 
 |  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 
 |  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 
 |  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 
 |  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 
 |  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
 |  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 
 |  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
 |  */ | 
 |  | 
 | #pragma once | 
 |  | 
 | #include "CodeBlock.h" | 
 | #include "CodeBlockSet.h" | 
 |  | 
 | namespace JSC { | 
 |  | 
 | inline void CodeBlockSet::mark(const AbstractLocker&, CodeBlock* codeBlock) | 
 | { | 
 |     if (!codeBlock) | 
 |         return; | 
 |  | 
 |     // Conservative root scanning in Eden collection can only find PreciseAllocation that is allocated in this Eden cycle. | 
 |     // Since CodeBlockSet::m_currentlyExecuting is strongly assuming that this catches all the currently executing CodeBlock, | 
 |     // we now have a restriction that all CodeBlock needs to be a non-precise-allocation. | 
 |     ASSERT(!codeBlock->isPreciseAllocation()); | 
 |     m_currentlyExecuting.add(codeBlock); | 
 | } | 
 |  | 
 | template<typename Functor> | 
 | void CodeBlockSet::iterate(const Functor& functor) | 
 | { | 
 |     Locker locker { m_lock }; | 
 |     iterate(locker, functor); | 
 | } | 
 |  | 
 | template<typename Functor> | 
 | void CodeBlockSet::iterate(const AbstractLocker&, const Functor& functor) | 
 | { | 
 |     for (CodeBlock* codeBlock : m_codeBlocks) | 
 |         functor(codeBlock); | 
 | } | 
 |  | 
 | template<typename Functor> | 
 | void CodeBlockSet::iterateCurrentlyExecuting(const Functor& functor) | 
 | { | 
 |     Locker locker { m_lock }; | 
 |     for (CodeBlock* codeBlock : m_currentlyExecuting) | 
 |         functor(codeBlock); | 
 | } | 
 |  | 
 | } // namespace JSC | 
 |  |