From 41386e9cb918eed93b3f13648cbef387e371e451 Mon Sep 17 00:00:00 2001 From: Lorry Tar Creator Date: Wed, 20 May 2015 09:56:07 +0000 Subject: webkitgtk-2.4.9 --- Source/JavaScriptCore/bytecode/GetByIdVariant.cpp | 114 ---------------------- 1 file changed, 114 deletions(-) delete mode 100644 Source/JavaScriptCore/bytecode/GetByIdVariant.cpp (limited to 'Source/JavaScriptCore/bytecode/GetByIdVariant.cpp') diff --git a/Source/JavaScriptCore/bytecode/GetByIdVariant.cpp b/Source/JavaScriptCore/bytecode/GetByIdVariant.cpp deleted file mode 100644 index ea6fa12fb..000000000 --- a/Source/JavaScriptCore/bytecode/GetByIdVariant.cpp +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright (C) 2014, 2015 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. - * - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 INC. OR - * 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. - */ - -#include "config.h" -#include "GetByIdVariant.h" - -#include "CallLinkStatus.h" -#include "JSCInlines.h" -#include - -namespace JSC { - -GetByIdVariant::GetByIdVariant( - const StructureSet& structureSet, PropertyOffset offset, - const ObjectPropertyConditionSet& conditionSet, - std::unique_ptr callLinkStatus) - : m_structureSet(structureSet) - , m_conditionSet(conditionSet) - , m_offset(offset) - , m_callLinkStatus(WTF::move(callLinkStatus)) -{ - if (!structureSet.size()) { - ASSERT(offset == invalidOffset); - ASSERT(conditionSet.isEmpty()); - } -} - -GetByIdVariant::~GetByIdVariant() { } - -GetByIdVariant::GetByIdVariant(const GetByIdVariant& other) - : GetByIdVariant() -{ - *this = other; -} - -GetByIdVariant& GetByIdVariant::operator=(const GetByIdVariant& other) -{ - m_structureSet = other.m_structureSet; - m_conditionSet = other.m_conditionSet; - m_offset = other.m_offset; - if (other.m_callLinkStatus) - m_callLinkStatus = std::make_unique(*other.m_callLinkStatus); - else - m_callLinkStatus = nullptr; - return *this; -} - -bool GetByIdVariant::attemptToMerge(const GetByIdVariant& other) -{ - if (m_offset != other.m_offset) - return false; - if (m_callLinkStatus || other.m_callLinkStatus) - return false; - - if (m_conditionSet.isEmpty() != other.m_conditionSet.isEmpty()) - return false; - - ObjectPropertyConditionSet mergedConditionSet; - if (!m_conditionSet.isEmpty()) { - mergedConditionSet = m_conditionSet.mergedWith(other.m_conditionSet); - if (!mergedConditionSet.isValid() || !mergedConditionSet.hasOneSlotBaseCondition()) - return false; - } - m_conditionSet = mergedConditionSet; - - m_structureSet.merge(other.m_structureSet); - - return true; -} - -void GetByIdVariant::dump(PrintStream& out) const -{ - dumpInContext(out, 0); -} - -void GetByIdVariant::dumpInContext(PrintStream& out, DumpContext* context) const -{ - if (!isSet()) { - out.print(""); - return; - } - - out.print( - "<", inContext(structureSet(), context), ", ", inContext(m_conditionSet, context)); - out.print(", offset = ", offset()); - if (m_callLinkStatus) - out.print(", call = ", *m_callLinkStatus); - out.print(">"); -} - -} // namespace JSC - -- cgit v1.2.1