/* * Copyright (C) 2013 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 "CodeBlock.h" namespace JSC { class UnlinkedCodeBlock; // Return a sorted list of bytecode index that are the destination of a jump. void computePreciseJumpTargets(CodeBlock*, Vector<InstructionStream::Offset, 32>& out); void computePreciseJumpTargets(CodeBlock*, const InstructionStream& instructions, Vector<InstructionStream::Offset, 32>& out); void computePreciseJumpTargets(UnlinkedCodeBlockGenerator*, const InstructionStream&, Vector<InstructionStream::Offset, 32>& out); void recomputePreciseJumpTargets(UnlinkedCodeBlockGenerator*, const InstructionStream&, Vector<InstructionStream::Offset>& out); void findJumpTargetsForInstruction(CodeBlock*, const InstructionStream::Ref&, Vector<InstructionStream::Offset, 1>& out); void findJumpTargetsForInstruction(UnlinkedCodeBlockGenerator*, const InstructionStream::Ref&, Vector<InstructionStream::Offset, 1>& out); } // namespace JSC