1/* 2 * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef LLIntCLoop_h 27#define LLIntCLoop_h 28 29#if ENABLE(LLINT_C_LOOP) 30 31#include "CodeSpecializationKind.h" 32#include "JSCJSValue.h" 33#include "MacroAssemblerCodeRef.h" 34#include "Opcode.h" 35#include "Register.h" 36 37namespace JSC { 38 39namespace LLInt { 40 41const OpcodeID llint_unused = llint_end; 42 43class CLoop { 44public: 45 static void initialize(); 46 static JSValue execute(CallFrame*, OpcodeID bootstrapOpcodeId, bool isInitializationPass = false); 47 48 static void* catchRoutineFor(Instruction* catchPCForInterpreter); 49 50 static MacroAssemblerCodePtr hostCodeEntryFor(CodeSpecializationKind); 51 static MacroAssemblerCodePtr jsCodeEntryWithArityCheckFor(CodeSpecializationKind); 52 static MacroAssemblerCodePtr jsCodeEntryFor(CodeSpecializationKind); 53}; 54 55} } // namespace JSC::LLInt 56 57#endif // ENABLE(LLINT_C_LOOP) 58 59#endif // LLIntCLoop_h 60