libkf5kjs-dev 5.18.0-0ubuntu1 / usr / include / KF5 / kjs / opcodes.h

// WARNING: Portions of this file are autogenerated from codes.def and /build/kjs-OK4Y4e/kjs-5.18.0/src/kjs/bytecode/opcodes.h.in.
// (which is what the licensing terms apply to)
// Any changes you make here may be lost!
#line 1 "/build/kjs-OK4Y4e/kjs-5.18.0/src/kjs/bytecode/opcodes.h.in"
/*
 *  Opcode data structure and selection routines for KJS/Frostbyte
 *  This file is part of the KDE libraries
 *  Copyright (C) 2008 Maksim Orlovich (maksim@kde.org)
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#include <wtf/Assertions.h>
    // be nice to our fruity overlords and their silly assert-unfriendly environment

#include <wtf/RefPtr.h>
#include <wtf/Vector.h>
#include "value.h"
#include "identifier.h"
#include "ExecState.h"

#ifndef OPCODES_H
#define OPCODES_H

namespace KJS {

typedef unsigned Register;
class CompileState;

enum OpType {
    OpType_bool,
    OpType_int32,
    OpType_value,
    OpType_number,
    OpType_ident,
    OpType_addr,
    OpType_reg,
    OpType_string,
    OpType_node,
    OpType_cstr,
    OpType_void,
    OpType_NumValues
};
extern const char* const OpTypeVals[];

enum ConvOp {
    Conv_NoConversion,
    Conv_NoOp,
    Conv_I_R_Int32_Value,
    Conv_I_R_Number_Value,
    Conv_IBool_Int32,
    Conv_RBool_Int32,
    Conv_IBool_Value,
    Conv_RBool_Value,
    Conv_IBool_Number,
    Conv_RBool_Number,
    Conv_IValue_Bool,
    Conv_RValue_Bool,
    Conv_IValue_Int32,
    Conv_RValue_Int32,
    Conv_IValue_Number,
    Conv_RValue_Number,
    Conv_IInt32_Bool,
    Conv_RInt32_Bool,
    Conv_IInt32_Value,
    Conv_RInt32_Value,
    Conv_IInt32_Number,
    Conv_RInt32_Number,
    Conv_INumber_Bool,
    Conv_RNumber_Bool,
    Conv_INumber_Value,
    Conv_RNumber_Value,
    Conv_INumber_Int32,
    Conv_RNumber_Int32,
    Conv_NumValues
};
extern const char* const ConvOpVals[];

ALWAYS_INLINE int32_t convertIBool_Int32(ExecState* exec, bool in)
{
    (void)exec;
#line 79 "codes.def"
    return in ? 1 : 0;
}

ALWAYS_INLINE JSValue* convertIBool_Value(ExecState* exec, bool in)
{
    (void)exec;
#line 88 "codes.def"
    return jsBoolean(in);
}

ALWAYS_INLINE double convertIBool_Number(ExecState* exec, bool in)
{
    (void)exec;
#line 97 "codes.def"
    return in ? 1.0 : 0.0;
}

ALWAYS_INLINE bool convertIValue_Bool(ExecState* exec, JSValue* in)
{
    (void)exec;
#line 109 "codes.def"
    return in->toBoolean(exec);
}

ALWAYS_INLINE int32_t convertIValue_Int32(ExecState* exec, JSValue* in)
{
    (void)exec;
#line 118 "codes.def"
    return in->toInt32(exec);
}

ALWAYS_INLINE double convertIValue_Number(ExecState* exec, JSValue* in)
{
    (void)exec;
#line 127 "codes.def"
    return in->toNumber(exec);
}

ALWAYS_INLINE bool convertIInt32_Bool(ExecState* exec, int32_t in)
{
    (void)exec;
#line 139 "codes.def"
    return in ? true : false; // Expect stupid MSVC 0/1 warning
}

ALWAYS_INLINE JSValue* convertIInt32_Value(ExecState* exec, int32_t in)
{
    (void)exec;
#line 148 "codes.def"
    return jsNumber(in);
}

ALWAYS_INLINE double convertIInt32_Number(ExecState* exec, int32_t in)
{
    (void)exec;
#line 157 "codes.def"
    return in;
}

ALWAYS_INLINE bool convertINumber_Bool(ExecState* exec, double in)
{
    (void)exec;
#line 169 "codes.def"
    return in < 0.0 || in > 0.0; // false for NaN
}

ALWAYS_INLINE JSValue* convertINumber_Value(ExecState* exec, double in)
{
    (void)exec;
#line 178 "codes.def"
    return jsNumber(in);
}

ALWAYS_INLINE int32_t convertINumber_Int32(ExecState* exec, double in)
{
    (void)exec;
#line 187 "codes.def"
    return JSValue::toInt32(in);
}

enum OpName {
    Op_RBool_Int32,
    Op_RBool_Value,
    Op_RBool_Number,
    Op_RValue_Bool,
    Op_RValue_Int32,
    Op_RValue_Number,
    Op_RInt32_Bool,
    Op_RInt32_Value,
    Op_RInt32_Number,
    Op_RNumber_Bool,
    Op_RNumber_Value,
    Op_RNumber_Int32,
    Op_RInt32_Value_NonImm,
    Op_RNum_Value_NonImm,
    Op_PrintInfo,
    Op_AtStatement,
    Op_Exit,
    Op_Jump,
    Op_IfJump,
    Op_IfNotJump,
    Op_BeginForIn,
    Op_NextForInEntry,
    Op_PushScope,
    Op_UnwindStacks,
    Op_PopScope,
    Op_PopExceptionHandler,
    Op_PushExceptionHandler,
    Op_EnterCatch,
    Op_ExitCatch,
    Op_DeferCompletion,
    Op_ReactivateCompletion,
    Op_ReactivateCompletionDebug,
    Op_Throw,
    Op_ContBreakInTryFinally,
    Op_ReturnInTryFinally,
    Op_PropagateException,
    Op_Return,
    Op_RaiseError,
    Op_Preamble,
    Op_EnterDebugContext,
    Op_ExitDebugContext,
    Op_FunctionLookupAndGet,
    Op_NonLocalFunctionLookupAndGet,
    Op_ScopeLookupAndGetChecked,
    Op_ScopeLookupAndGet,
    Op_NonLocalScopeLookupAndGetChecked,
    Op_NonLocalScopeLookupAndGet,
    Op_ScopeLookup,
    Op_NonLocalScopeLookup,
    Op_VarGet,
    Op_NonLocalVarGet,
    Op_RegPutValue,
    Op_RegPutNumber,
    Op_RegPutBool,
    Op_RegPutInt32,
    Op_ToObject,
    Op_SymPutKnownObject,
    Op_SymGet,
    Op_SymGetKnownObject,
    Op_SymGetAndBind,
    Op_BracketGet,
    Op_BracketGetAndBind,
    Op_BracketPutKnownObject,
    Op_GlobalObjectGet,
    Op_SymDeleteKnownObject,
    Op_SymDelete,
    Op_BracketDelete,
    Op_OwnedString,
    Op_NewEmptyArray,
    Op_NewObject,
    Op_NewRegExp,
    Op_DefineGetter,
    Op_DefineSetter,
    Op_Add1,
    Op_Sub1,
    Op_Neg,
    Op_Mult,
    Op_Div,
    Op_Mod,
    Op_Sub,
    Op_Add,
    Op_LShift,
    Op_RShift,
    Op_URShift,
    Op_Less,
    Op_GreaterEq,
    Op_Greater,
    Op_LessEq,
    Op_EqEq,
    Op_NotEq,
    Op_StrEq,
    Op_StrNEq,
    Op_BitNot,
    Op_BitAnd,
    Op_BitXOr,
    Op_BitOr,
    Op_LogicalNot,
    Op_TypeOf,
    Op_In,
    Op_InstanceOf,
    Op_ClearArgs,
    Op_AddArg,
    Op_Add2Arg,
    Op_Add3Arg,
    Op_FunctionCall,
    Op_CtorCall,
    Op_EvalFuncExpr,
    Op_NumValues
};
extern const char* const OpNameVals[];

enum OpByteCode {
    OpByteCode_RBool_Int32_Ireg_Ibool,
    OpByteCode_RBool_Int32_Ireg_Rbool,
    OpByteCode_RBool_Value_Ireg_Ibool,
    OpByteCode_RBool_Value_Ireg_Rbool,
    OpByteCode_RBool_Number_Ireg_Ibool,
    OpByteCode_RBool_Number_Ireg_Rbool,
    OpByteCode_RValue_Bool_Ireg_Ivalue_Pad,
    OpByteCode_RValue_Bool_Ireg_Ivalue,
    OpByteCode_RValue_Bool_Ireg_Rvalue,
    OpByteCode_RValue_Int32_Ireg_Ivalue_Pad,
    OpByteCode_RValue_Int32_Ireg_Ivalue,
    OpByteCode_RValue_Int32_Ireg_Rvalue,
    OpByteCode_RValue_Number_Ireg_Ivalue_Pad,
    OpByteCode_RValue_Number_Ireg_Ivalue,
    OpByteCode_RValue_Number_Ireg_Rvalue,
    OpByteCode_RInt32_Bool_Ireg_Iint32,
    OpByteCode_RInt32_Bool_Ireg_Rint32,
    OpByteCode_RInt32_Value_Ireg_Iint32,
    OpByteCode_RInt32_Value_Ireg_Rint32,
    OpByteCode_RInt32_Number_Ireg_Iint32,
    OpByteCode_RInt32_Number_Ireg_Rint32,
    OpByteCode_RNumber_Bool_Ireg_Inumber_Pad,
    OpByteCode_RNumber_Bool_Ireg_Inumber,
    OpByteCode_RNumber_Bool_Ireg_Rnumber,
    OpByteCode_RNumber_Value_Ireg_Inumber_Pad,
    OpByteCode_RNumber_Value_Ireg_Inumber,
    OpByteCode_RNumber_Value_Ireg_Rnumber,
    OpByteCode_RNumber_Int32_Ireg_Inumber_Pad,
    OpByteCode_RNumber_Int32_Ireg_Inumber,
    OpByteCode_RNumber_Int32_Ireg_Rnumber,
    OpByteCode_RInt32_Value_NonImm_Ireg_Iint32,
    OpByteCode_RInt32_Value_NonImm_Ireg_Rint32,
    OpByteCode_RNum_Value_NonImm_Ireg_Inumber_Pad,
    OpByteCode_RNum_Value_NonImm_Ireg_Inumber,
    OpByteCode_RNum_Value_NonImm_Ireg_Rnumber,
    OpByteCode_PrintInfo_Ivalue_Pad,
    OpByteCode_PrintInfo_Ivalue,
    OpByteCode_PrintInfo_Rvalue,
    OpByteCode_AtStatement_Inode_Pad,
    OpByteCode_AtStatement_Inode,
    OpByteCode_Exit,
    OpByteCode_Jump_Iaddr,
    OpByteCode_IfJump_Ibool_Iaddr,
    OpByteCode_IfJump_Rbool_Iaddr,
    OpByteCode_IfJump_Rvalue_Iaddr,
    OpByteCode_IfNotJump_Ibool_Iaddr,
    OpByteCode_IfNotJump_Rbool_Iaddr,
    OpByteCode_IfNotJump_Rvalue_Iaddr,
    OpByteCode_BeginForIn_Ireg_Ivalue_Ireg_Pad,
    OpByteCode_BeginForIn_Ireg_Ivalue_Ireg,
    OpByteCode_BeginForIn_Ireg_Rvalue_Ireg,
    OpByteCode_NextForInEntry_Ireg_Rvalue_Rvalue_Iaddr,
    OpByteCode_PushScope_Ivalue_Pad,
    OpByteCode_PushScope_Ivalue,
    OpByteCode_PushScope_Rvalue,
    OpByteCode_UnwindStacks_Iint32,
    OpByteCode_UnwindStacks_Rint32,
    OpByteCode_PopScope,
    OpByteCode_PopExceptionHandler,
    OpByteCode_PushExceptionHandler_Iaddr,
    OpByteCode_EnterCatch_Iident_Pad,
    OpByteCode_EnterCatch_Iident,
    OpByteCode_ExitCatch,
    OpByteCode_DeferCompletion,
    OpByteCode_ReactivateCompletion_Ibool,
    OpByteCode_ReactivateCompletion_Rbool,
    OpByteCode_ReactivateCompletionDebug_Ibool_Inode_Pad,
    OpByteCode_ReactivateCompletionDebug_Ibool_Inode,
    OpByteCode_ReactivateCompletionDebug_Rbool_Inode_Pad,
    OpByteCode_ReactivateCompletionDebug_Rbool_Inode,
    OpByteCode_Throw_Ivalue_Pad,
    OpByteCode_Throw_Ivalue,
    OpByteCode_Throw_Rvalue,
    OpByteCode_ContBreakInTryFinally_Iaddr,
    OpByteCode_ReturnInTryFinally_Ivalue_Pad,
    OpByteCode_ReturnInTryFinally_Ivalue,
    OpByteCode_ReturnInTryFinally_Rvalue,
    OpByteCode_PropagateException,
    OpByteCode_Return_Ivalue_Pad,
    OpByteCode_Return_Ivalue,
    OpByteCode_Return_Rvalue,
    OpByteCode_RaiseError_Inode_Iint32_Icstr_Pad,
    OpByteCode_RaiseError_Inode_Iint32_Icstr,
    OpByteCode_RaiseError_Inode_Rint32_Icstr_Pad,
    OpByteCode_RaiseError_Inode_Rint32_Icstr,
    OpByteCode_Preamble_Ireg_Ireg_Ireg,
    OpByteCode_EnterDebugContext_Inode_Pad,
    OpByteCode_EnterDebugContext_Inode,
    OpByteCode_ExitDebugContext_Inode_Pad,
    OpByteCode_ExitDebugContext_Inode,
    OpByteCode_FunctionLookupAndGet_Ireg_Ireg_Iident_Pad,
    OpByteCode_FunctionLookupAndGet_Ireg_Ireg_Iident,
    OpByteCode_NonLocalFunctionLookupAndGet_Ireg_Ireg_Iident_Pad,
    OpByteCode_NonLocalFunctionLookupAndGet_Ireg_Ireg_Iident,
    OpByteCode_ScopeLookupAndGetChecked_Ireg_Ireg_Iident_Pad,
    OpByteCode_ScopeLookupAndGetChecked_Ireg_Ireg_Iident,
    OpByteCode_ScopeLookupAndGet_Ireg_Ireg_Iident_Pad,
    OpByteCode_ScopeLookupAndGet_Ireg_Ireg_Iident,
    OpByteCode_NonLocalScopeLookupAndGetChecked_Ireg_Ireg_Iident_Pad,
    OpByteCode_NonLocalScopeLookupAndGetChecked_Ireg_Ireg_Iident,
    OpByteCode_NonLocalScopeLookupAndGet_Ireg_Ireg_Iident_Pad,
    OpByteCode_NonLocalScopeLookupAndGet_Ireg_Ireg_Iident,
    OpByteCode_ScopeLookup_Ireg_Iident_Inode_Pad,
    OpByteCode_ScopeLookup_Ireg_Iident_Inode,
    OpByteCode_NonLocalScopeLookup_Ireg_Iident_Inode_Pad,
    OpByteCode_NonLocalScopeLookup_Ireg_Iident_Inode,
    OpByteCode_VarGet_Ireg_Iident_Pad,
    OpByteCode_VarGet_Ireg_Iident,
    OpByteCode_NonLocalVarGet_Ireg_Iident_Pad,
    OpByteCode_NonLocalVarGet_Ireg_Iident,
    OpByteCode_RegPutValue_Ireg_Ivalue_Pad,
    OpByteCode_RegPutValue_Ireg_Ivalue,
    OpByteCode_RegPutValue_Ireg_Rvalue,
    OpByteCode_RegPutValue_Ireg_Rnumber,
    OpByteCode_RegPutNumber_Ireg_Inumber_Pad,
    OpByteCode_RegPutNumber_Ireg_Inumber,
    OpByteCode_RegPutNumber_Ireg_Rnumber,
    OpByteCode_RegPutBool_Ireg_Ibool,
    OpByteCode_RegPutBool_Ireg_Rbool,
    OpByteCode_RegPutInt32_Ireg_Iint32,
    OpByteCode_RegPutInt32_Ireg_Rint32,
    OpByteCode_ToObject_Ireg_Ivalue_Pad,
    OpByteCode_ToObject_Ireg_Ivalue,
    OpByteCode_ToObject_Ireg_Rvalue,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Ivalue_Pad,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Ivalue,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Rvalue_Pad,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Rvalue,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Rnumber_Pad,
    OpByteCode_SymPutKnownObject_Rvalue_Iident_Rnumber,
    OpByteCode_SymGet_Ireg_Ivalue_Iident_Pad,
    OpByteCode_SymGet_Ireg_Ivalue_Iident,
    OpByteCode_SymGet_Ireg_Rvalue_Iident_Pad,
    OpByteCode_SymGet_Ireg_Rvalue_Iident,
    OpByteCode_SymGetKnownObject_Ireg_Ivalue_Iident_Pad,
    OpByteCode_SymGetKnownObject_Ireg_Ivalue_Iident,
    OpByteCode_SymGetKnownObject_Ireg_Rvalue_Iident_Pad,
    OpByteCode_SymGetKnownObject_Ireg_Rvalue_Iident,
    OpByteCode_SymGetAndBind_Ireg_Ireg_Rvalue_Iident_Pad,
    OpByteCode_SymGetAndBind_Ireg_Ireg_Rvalue_Iident,
    OpByteCode_BracketGet_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_BracketGet_Ireg_Rvalue_Ivalue,
    OpByteCode_BracketGet_Ireg_Rvalue_Rvalue,
    OpByteCode_BracketGet_Ireg_Rvalue_Iint32,
    OpByteCode_BracketGet_Ireg_Rvalue_Rint32,
    OpByteCode_BracketGetAndBind_Ireg_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_BracketGetAndBind_Ireg_Ireg_Rvalue_Ivalue,
    OpByteCode_BracketGetAndBind_Ireg_Ireg_Rvalue_Rvalue,
    OpByteCode_BracketGetAndBind_Ireg_Ireg_Rvalue_Iint32,
    OpByteCode_BracketGetAndBind_Ireg_Ireg_Rvalue_Rint32,
    OpByteCode_BracketPutKnownObject_Rvalue_Ivalue_Ivalue_Pad,
    OpByteCode_BracketPutKnownObject_Rvalue_Ivalue_Ivalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Ivalue_Rvalue_Pad,
    OpByteCode_BracketPutKnownObject_Rvalue_Ivalue_Rvalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Rvalue_Ivalue_Pad,
    OpByteCode_BracketPutKnownObject_Rvalue_Rvalue_Ivalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Rvalue_Rvalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Iint32_Ivalue_Pad,
    OpByteCode_BracketPutKnownObject_Rvalue_Iint32_Ivalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Iint32_Rvalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Rint32_Ivalue_Pad,
    OpByteCode_BracketPutKnownObject_Rvalue_Rint32_Ivalue,
    OpByteCode_BracketPutKnownObject_Rvalue_Rint32_Rvalue,
    OpByteCode_GlobalObjectGet_Ireg_Iident_Pad,
    OpByteCode_GlobalObjectGet_Ireg_Iident,
    OpByteCode_SymDeleteKnownObject_Ireg_Ivalue_Iident_Pad,
    OpByteCode_SymDeleteKnownObject_Ireg_Ivalue_Iident,
    OpByteCode_SymDeleteKnownObject_Ireg_Rvalue_Iident_Pad,
    OpByteCode_SymDeleteKnownObject_Ireg_Rvalue_Iident,
    OpByteCode_SymDelete_Ireg_Ivalue_Iident_Pad,
    OpByteCode_SymDelete_Ireg_Ivalue_Iident,
    OpByteCode_SymDelete_Ireg_Rvalue_Iident_Pad,
    OpByteCode_SymDelete_Ireg_Rvalue_Iident,
    OpByteCode_BracketDelete_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_BracketDelete_Ireg_Rvalue_Ivalue,
    OpByteCode_BracketDelete_Ireg_Rvalue_Rvalue,
    OpByteCode_BracketDelete_Ireg_Ivalue_Iint32_Pad,
    OpByteCode_BracketDelete_Ireg_Ivalue_Iint32,
    OpByteCode_BracketDelete_Ireg_Ivalue_Rint32_Pad,
    OpByteCode_BracketDelete_Ireg_Ivalue_Rint32,
    OpByteCode_BracketDelete_Ireg_Rvalue_Iint32,
    OpByteCode_BracketDelete_Ireg_Rvalue_Rint32,
    OpByteCode_OwnedString_Ireg_Istring_Pad,
    OpByteCode_OwnedString_Ireg_Istring,
    OpByteCode_NewEmptyArray_Ireg,
    OpByteCode_NewObject_Ireg,
    OpByteCode_NewRegExp_Ireg_Istring_Istring_Pad,
    OpByteCode_NewRegExp_Ireg_Istring_Istring,
    OpByteCode_DefineGetter_Rvalue_Iident_Ivalue_Pad,
    OpByteCode_DefineGetter_Rvalue_Iident_Ivalue,
    OpByteCode_DefineGetter_Rvalue_Iident_Rvalue_Pad,
    OpByteCode_DefineGetter_Rvalue_Iident_Rvalue,
    OpByteCode_DefineSetter_Rvalue_Iident_Ivalue_Pad,
    OpByteCode_DefineSetter_Rvalue_Iident_Ivalue,
    OpByteCode_DefineSetter_Rvalue_Iident_Rvalue_Pad,
    OpByteCode_DefineSetter_Rvalue_Iident_Rvalue,
    OpByteCode_Add1_Ireg_Inumber_Pad,
    OpByteCode_Add1_Ireg_Inumber,
    OpByteCode_Add1_Ireg_Rnumber,
    OpByteCode_Add1_Ireg_Rvalue,
    OpByteCode_Sub1_Ireg_Inumber_Pad,
    OpByteCode_Sub1_Ireg_Inumber,
    OpByteCode_Sub1_Ireg_Rnumber,
    OpByteCode_Neg_Ireg_Inumber_Pad,
    OpByteCode_Neg_Ireg_Inumber,
    OpByteCode_Neg_Ireg_Rnumber,
    OpByteCode_Neg_Ireg_Rvalue,
    OpByteCode_Mult_Ireg_Inumber_Inumber_Pad,
    OpByteCode_Mult_Ireg_Inumber_Inumber,
    OpByteCode_Mult_Ireg_Inumber_Rnumber_Pad,
    OpByteCode_Mult_Ireg_Inumber_Rnumber,
    OpByteCode_Mult_Ireg_Rnumber_Inumber_Pad,
    OpByteCode_Mult_Ireg_Rnumber_Inumber,
    OpByteCode_Mult_Ireg_Rnumber_Rnumber,
    OpByteCode_Mult_Ireg_Rvalue_Rvalue,
    OpByteCode_Mult_Ireg_Rvalue_Rnumber,
    OpByteCode_Mult_Ireg_Rnumber_Rvalue,
    OpByteCode_Div_Ireg_Inumber_Inumber_Pad,
    OpByteCode_Div_Ireg_Inumber_Inumber,
    OpByteCode_Div_Ireg_Inumber_Rnumber_Pad,
    OpByteCode_Div_Ireg_Inumber_Rnumber,
    OpByteCode_Div_Ireg_Rnumber_Inumber_Pad,
    OpByteCode_Div_Ireg_Rnumber_Inumber,
    OpByteCode_Div_Ireg_Rnumber_Rnumber,
    OpByteCode_Mod_Ireg_Inumber_Inumber_Pad,
    OpByteCode_Mod_Ireg_Inumber_Inumber,
    OpByteCode_Mod_Ireg_Inumber_Rnumber_Pad,
    OpByteCode_Mod_Ireg_Inumber_Rnumber,
    OpByteCode_Mod_Ireg_Rnumber_Inumber_Pad,
    OpByteCode_Mod_Ireg_Rnumber_Inumber,
    OpByteCode_Mod_Ireg_Rnumber_Rnumber,
    OpByteCode_Sub_Ireg_Inumber_Inumber_Pad,
    OpByteCode_Sub_Ireg_Inumber_Inumber,
    OpByteCode_Sub_Ireg_Inumber_Rnumber_Pad,
    OpByteCode_Sub_Ireg_Inumber_Rnumber,
    OpByteCode_Sub_Ireg_Rnumber_Inumber_Pad,
    OpByteCode_Sub_Ireg_Rnumber_Inumber,
    OpByteCode_Sub_Ireg_Rnumber_Rnumber,
    OpByteCode_Add_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_Add_Ireg_Ivalue_Ivalue,
    OpByteCode_Add_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_Add_Ireg_Ivalue_Rvalue,
    OpByteCode_Add_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_Add_Ireg_Rvalue_Ivalue,
    OpByteCode_Add_Ireg_Rvalue_Rvalue,
    OpByteCode_Add_Ireg_Inumber_Inumber_Pad,
    OpByteCode_Add_Ireg_Inumber_Inumber,
    OpByteCode_Add_Ireg_Inumber_Rnumber_Pad,
    OpByteCode_Add_Ireg_Inumber_Rnumber,
    OpByteCode_Add_Ireg_Rnumber_Inumber_Pad,
    OpByteCode_Add_Ireg_Rnumber_Inumber,
    OpByteCode_Add_Ireg_Rnumber_Rnumber,
    OpByteCode_LShift_Ireg_Iint32_Iint32,
    OpByteCode_LShift_Ireg_Iint32_Rint32,
    OpByteCode_LShift_Ireg_Rint32_Iint32,
    OpByteCode_LShift_Ireg_Rint32_Rint32,
    OpByteCode_RShift_Ireg_Iint32_Iint32,
    OpByteCode_RShift_Ireg_Iint32_Rint32,
    OpByteCode_RShift_Ireg_Rint32_Iint32,
    OpByteCode_RShift_Ireg_Rint32_Rint32,
    OpByteCode_URShift_Ireg_Iint32_Iint32,
    OpByteCode_URShift_Ireg_Iint32_Rint32,
    OpByteCode_URShift_Ireg_Rint32_Iint32,
    OpByteCode_URShift_Ireg_Rint32_Rint32,
    OpByteCode_Less_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_Less_Ireg_Ivalue_Ivalue,
    OpByteCode_Less_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_Less_Ireg_Ivalue_Rvalue,
    OpByteCode_Less_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_Less_Ireg_Rvalue_Ivalue,
    OpByteCode_Less_Ireg_Rvalue_Rvalue,
    OpByteCode_Less_Ireg_Ivalue_Inumber_Pad,
    OpByteCode_Less_Ireg_Ivalue_Inumber,
    OpByteCode_Less_Ireg_Ivalue_Rnumber_Pad,
    OpByteCode_Less_Ireg_Ivalue_Rnumber,
    OpByteCode_Less_Ireg_Rvalue_Inumber_Pad,
    OpByteCode_Less_Ireg_Rvalue_Inumber,
    OpByteCode_Less_Ireg_Rvalue_Rnumber,
    OpByteCode_Less_Ireg_Ivalue_Iint32_Pad,
    OpByteCode_Less_Ireg_Ivalue_Iint32,
    OpByteCode_Less_Ireg_Ivalue_Rint32_Pad,
    OpByteCode_Less_Ireg_Ivalue_Rint32,
    OpByteCode_Less_Ireg_Rvalue_Iint32,
    OpByteCode_Less_Ireg_Rvalue_Rint32,
    OpByteCode_GreaterEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_GreaterEq_Ireg_Ivalue_Ivalue,
    OpByteCode_GreaterEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_GreaterEq_Ireg_Ivalue_Rvalue,
    OpByteCode_GreaterEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_GreaterEq_Ireg_Rvalue_Ivalue,
    OpByteCode_GreaterEq_Ireg_Rvalue_Rvalue,
    OpByteCode_Greater_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_Greater_Ireg_Ivalue_Ivalue,
    OpByteCode_Greater_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_Greater_Ireg_Ivalue_Rvalue,
    OpByteCode_Greater_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_Greater_Ireg_Rvalue_Ivalue,
    OpByteCode_Greater_Ireg_Rvalue_Rvalue,
    OpByteCode_LessEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_LessEq_Ireg_Ivalue_Ivalue,
    OpByteCode_LessEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_LessEq_Ireg_Ivalue_Rvalue,
    OpByteCode_LessEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_LessEq_Ireg_Rvalue_Ivalue,
    OpByteCode_LessEq_Ireg_Rvalue_Rvalue,
    OpByteCode_EqEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_EqEq_Ireg_Ivalue_Ivalue,
    OpByteCode_EqEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_EqEq_Ireg_Ivalue_Rvalue,
    OpByteCode_EqEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_EqEq_Ireg_Rvalue_Ivalue,
    OpByteCode_EqEq_Ireg_Rvalue_Rvalue,
    OpByteCode_EqEq_Ireg_Ivalue_Iint32_Pad,
    OpByteCode_EqEq_Ireg_Ivalue_Iint32,
    OpByteCode_EqEq_Ireg_Ivalue_Rint32_Pad,
    OpByteCode_EqEq_Ireg_Ivalue_Rint32,
    OpByteCode_EqEq_Ireg_Rvalue_Iint32,
    OpByteCode_EqEq_Ireg_Rvalue_Rint32,
    OpByteCode_NotEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_NotEq_Ireg_Ivalue_Ivalue,
    OpByteCode_NotEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_NotEq_Ireg_Ivalue_Rvalue,
    OpByteCode_NotEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_NotEq_Ireg_Rvalue_Ivalue,
    OpByteCode_NotEq_Ireg_Rvalue_Rvalue,
    OpByteCode_NotEq_Ireg_Ivalue_Iint32_Pad,
    OpByteCode_NotEq_Ireg_Ivalue_Iint32,
    OpByteCode_NotEq_Ireg_Ivalue_Rint32_Pad,
    OpByteCode_NotEq_Ireg_Ivalue_Rint32,
    OpByteCode_NotEq_Ireg_Rvalue_Iint32,
    OpByteCode_NotEq_Ireg_Rvalue_Rint32,
    OpByteCode_StrEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_StrEq_Ireg_Ivalue_Ivalue,
    OpByteCode_StrEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_StrEq_Ireg_Ivalue_Rvalue,
    OpByteCode_StrEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_StrEq_Ireg_Rvalue_Ivalue,
    OpByteCode_StrEq_Ireg_Rvalue_Rvalue,
    OpByteCode_StrNEq_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_StrNEq_Ireg_Ivalue_Ivalue,
    OpByteCode_StrNEq_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_StrNEq_Ireg_Ivalue_Rvalue,
    OpByteCode_StrNEq_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_StrNEq_Ireg_Rvalue_Ivalue,
    OpByteCode_StrNEq_Ireg_Rvalue_Rvalue,
    OpByteCode_BitNot_Ireg_Iint32,
    OpByteCode_BitNot_Ireg_Rint32,
    OpByteCode_BitAnd_Ireg_Iint32_Iint32,
    OpByteCode_BitAnd_Ireg_Iint32_Rint32,
    OpByteCode_BitAnd_Ireg_Rint32_Iint32,
    OpByteCode_BitAnd_Ireg_Rint32_Rint32,
    OpByteCode_BitAnd_Ireg_Rvalue_Rvalue,
    OpByteCode_BitAnd_Ireg_Rvalue_Rint32,
    OpByteCode_BitAnd_Ireg_Rint32_Rvalue,
    OpByteCode_BitXOr_Ireg_Iint32_Iint32,
    OpByteCode_BitXOr_Ireg_Iint32_Rint32,
    OpByteCode_BitXOr_Ireg_Rint32_Iint32,
    OpByteCode_BitXOr_Ireg_Rint32_Rint32,
    OpByteCode_BitOr_Ireg_Iint32_Iint32,
    OpByteCode_BitOr_Ireg_Iint32_Rint32,
    OpByteCode_BitOr_Ireg_Rint32_Iint32,
    OpByteCode_BitOr_Ireg_Rint32_Rint32,
    OpByteCode_LogicalNot_Ireg_Ibool,
    OpByteCode_LogicalNot_Ireg_Rbool,
    OpByteCode_TypeOf_Ireg_Ivalue_Pad,
    OpByteCode_TypeOf_Ireg_Ivalue,
    OpByteCode_TypeOf_Ireg_Rvalue,
    OpByteCode_In_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_In_Ireg_Ivalue_Ivalue,
    OpByteCode_In_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_In_Ireg_Ivalue_Rvalue,
    OpByteCode_In_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_In_Ireg_Rvalue_Ivalue,
    OpByteCode_In_Ireg_Rvalue_Rvalue,
    OpByteCode_InstanceOf_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_InstanceOf_Ireg_Ivalue_Ivalue,
    OpByteCode_InstanceOf_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_InstanceOf_Ireg_Ivalue_Rvalue,
    OpByteCode_InstanceOf_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_InstanceOf_Ireg_Rvalue_Ivalue,
    OpByteCode_InstanceOf_Ireg_Rvalue_Rvalue,
    OpByteCode_ClearArgs,
    OpByteCode_AddArg_Ivalue_Pad,
    OpByteCode_AddArg_Ivalue,
    OpByteCode_AddArg_Rvalue,
    OpByteCode_Add2Arg_Ivalue_Ivalue_Pad,
    OpByteCode_Add2Arg_Ivalue_Ivalue,
    OpByteCode_Add2Arg_Ivalue_Rvalue_Pad,
    OpByteCode_Add2Arg_Ivalue_Rvalue,
    OpByteCode_Add2Arg_Rvalue_Ivalue_Pad,
    OpByteCode_Add2Arg_Rvalue_Ivalue,
    OpByteCode_Add2Arg_Rvalue_Rvalue,
    OpByteCode_Add3Arg_Ivalue_Ivalue_Ivalue_Pad,
    OpByteCode_Add3Arg_Ivalue_Ivalue_Ivalue,
    OpByteCode_Add3Arg_Ivalue_Ivalue_Rvalue_Pad,
    OpByteCode_Add3Arg_Ivalue_Ivalue_Rvalue,
    OpByteCode_Add3Arg_Ivalue_Rvalue_Ivalue_Pad,
    OpByteCode_Add3Arg_Ivalue_Rvalue_Ivalue,
    OpByteCode_Add3Arg_Ivalue_Rvalue_Rvalue_Pad,
    OpByteCode_Add3Arg_Ivalue_Rvalue_Rvalue,
    OpByteCode_Add3Arg_Rvalue_Ivalue_Ivalue_Pad,
    OpByteCode_Add3Arg_Rvalue_Ivalue_Ivalue,
    OpByteCode_Add3Arg_Rvalue_Ivalue_Rvalue_Pad,
    OpByteCode_Add3Arg_Rvalue_Ivalue_Rvalue,
    OpByteCode_Add3Arg_Rvalue_Rvalue_Ivalue_Pad,
    OpByteCode_Add3Arg_Rvalue_Rvalue_Ivalue,
    OpByteCode_Add3Arg_Rvalue_Rvalue_Rvalue,
    OpByteCode_FunctionCall_Ireg_Ivalue_Ivalue_Pad,
    OpByteCode_FunctionCall_Ireg_Ivalue_Ivalue,
    OpByteCode_FunctionCall_Ireg_Ivalue_Rvalue_Pad,
    OpByteCode_FunctionCall_Ireg_Ivalue_Rvalue,
    OpByteCode_FunctionCall_Ireg_Rvalue_Ivalue_Pad,
    OpByteCode_FunctionCall_Ireg_Rvalue_Ivalue,
    OpByteCode_FunctionCall_Ireg_Rvalue_Rvalue,
    OpByteCode_CtorCall_Ireg_Ivalue_Pad,
    OpByteCode_CtorCall_Ireg_Ivalue,
    OpByteCode_CtorCall_Ireg_Rvalue,
    OpByteCode_EvalFuncExpr_Ireg_Iident_Inode_Pad,
    OpByteCode_EvalFuncExpr_Ireg_Iident_Inode,
    OpByteCode_NumValues
};
extern const char* const OpByteCodeVals[];

#line 40 "/build/kjs-OK4Y4e/kjs-5.18.0/src/kjs/bytecode/opcodes.h.in"

/**
 There are 2 levels at which instructions exist. First of all, there is
 an actual operation name, represent by the OpName enum. This is something like
 Op_IfJump. For each one of these, we have multiple bytecode instructions, such as
 OpByteCode_IfJump_Ibool_Iaddr and OpByteCode_IfJump_Rbool_Iaddr, with their
 names given in the OpByteCode_ enum.

 For each of these bytecode codes, there is an entry in the opsForOpCodes
 array, which provides an Op structure, which describes which parameters
 go where, and so on. The opSpecializations array lets one look up
 all these structures relevant for each OpName, so one can select
 the specific operation for each conceptual instruction.

 Besides parameter variants, there is also variation based on padding, with
 some bytecodes skipping 4 extra bytes after the opcode to make things 8-aligned.
 Those bytecodes are always 1 below their unaligned version
*/

struct Op {
    OpName     baseInstr;
    OpByteCode opCode;
    int        cost;

    int numParams;
    OpType paramTypes[4];
    bool   immediateParams[4];
    bool   exactParams[4]; // if true, we should not perform any
                           // (non-injective) conversions for the given parameter

    OpType retType; // type of this specialization

    int length; // Length of instruction, including opcode + args

    // This contains offsets of arguments, starting from before the instruction
    int paramOffsets[4];

    // If this is true, this version of the instruction has an
    // extra word inserted after the opcode, for alignment reasons.
    bool padAlign;

    // If this is true, this version has both padded and unpadded flavors
    bool hasPadVariant;

    // If this is true, this instruction performs a jump, and hence
    // should flush per-BB info
    bool endsBB;
};

// The main array of Op instances, mapped by OpByteCode
extern const Op opsForOpCodes[];

// Lists all the specialized versions of each Op class, mapped by OpName,
// 0 terminated.
extern const Op* const* const opSpecializations[];

// Describes whether the type is align8 or not.
extern const bool opTypeIsAlign8[];

struct OpValue;

typedef Vector<unsigned char> CodeBlock;

class CodeGen {
public:
    // All of these emit the instruction of given type, and return its base.
    // If retVal isn't 0, the return value will be placed there
    static Addr emitOp(CompileState* comp, OpName baseInstr,
                       OpValue* retOut = 0, OpValue* a0 = 0, OpValue* a1 = 0,
                                            OpValue* a2 = 0, OpValue* a3 = 0);

    static void emitConvertTo(CompileState* comp, OpValue* in,
                              OpType outType, OpValue* out);

    // Emits a register store of appropriate type
    static void emitRegStore(CompileState* comp, OpValue* regNum, OpValue* val);

    static void patchOpArgument(CodeBlock& block, Addr base, int pos, OpValue& newVal);

    // Patches op at address 'op' to jump to next instr.
    static void patchJumpToNext(CompileState* comp, Addr op, int argNum);

    // This requests the address of next instruction, for use in control flow, and
    // designates a basic block boundary, flushing everything BB-dependent;
    static Addr nextPC(CompileState* comp);

    static void disassembleBlock(CodeBlock& block);

};


} //namespace KJS

#endif

// kate: indent-width 4; replace-tabs on; tab-width 4; space-indent on; hl c++;