/* * Copyright (C) 2019 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. */ #pragma once #include "ExecutableToCodeBlockEdge.h" #include "ScriptExecutable.h" namespace JSC { class GlobalExecutable : public ScriptExecutable { public: using Base = ScriptExecutable; static constexpr unsigned StructureFlags = Base::StructureFlags | StructureIsImmortal; DECLARE_INFO; unsigned lastLine() const { return m_lastLine; } unsigned endColumn() const { return m_endColumn; } void recordParse(CodeFeatures features, bool hasCapturedVariables, int lastLine, unsigned endColumn) { Base::recordParse(features, hasCapturedVariables); m_lastLine = lastLine; m_endColumn = endColumn; ASSERT(endColumn != UINT_MAX); } protected: GlobalExecutable(Structure* structure, VM& vm, const SourceCode& sourceCode, bool isInStrictContext, DerivedContextType derivedContextType, bool isInArrowFunctionContext, bool isInsideOrdinaryFunction, EvalContextType evalContextType, Intrinsic intrinsic) : Base(structure, vm, sourceCode, isInStrictContext, derivedContextType, isInArrowFunctionContext, isInsideOrdinaryFunction, evalContextType, intrinsic) { } int m_lastLine { -1 }; unsigned m_endColumn { UINT_MAX }; }; } // namespace JSC