pjs/js2/src/icodemap.h

378 строки
22 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the JavaScript 2 Prototype.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU Public License (the "GPL"), in which case the
* provisions of the GPL are applicable instead of those above.
* If you wish to allow use of your version of this file only
* under the terms of the GPL and not to allow others to use your
* version of this file under the NPL, indicate your decision by
* deleting the provisions above and replace them with the notice
* and other provisions required by the GPL. If you do not delete
* the provisions above, a recipient may use your version of this
* file under either the NPL or the GPL.
*/
/***** THIS FILE IS AUTO GENERATED! DO NOT EDIT THIS FILE! *****
* make changes to js2/tools/genmap.pl and regenerate this file *
***** THIS FILE IS AUTO GENERATED! DO NOT EDIT THIS FILE! *****/
#ifndef __icodemap_h
#define __icodemap_h
#include "systemtypes.h"
#include "icodeasm.h"
namespace JavaScript {
namespace ICodeASM {
static uint icodemap_size = 75;
static struct {
char *name;
OperandType otype[4];
} icodemap [] = {
{"ADD", {otRegister, otRegister, otRegister}},
{"AND", {otRegister, otRegister, otRegister}},
{"BIND_THIS", {otRegister, otRegister, otRegister}},
{"BITNOT", {otRegister, otRegister}},
{"BRANCH", {otLabel}},
{"BRANCH_FALSE", {otLabel, otRegister}},
{"BRANCH_INITIALIZED", {otLabel, otRegister}},
{"BRANCH_TRUE", {otLabel, otRegister}},
{"CALL", {otRegister, otRegister, otArgumentList}},
{"CAST", {otRegister, otRegister, otJSType}},
{"COMPARE_EQ", {otRegister, otRegister, otRegister}},
{"COMPARE_GE", {otRegister, otRegister, otRegister}},
{"COMPARE_GT", {otRegister, otRegister, otRegister}},
{"COMPARE_IN", {otRegister, otRegister, otRegister}},
{"COMPARE_LE", {otRegister, otRegister, otRegister}},
{"COMPARE_LT", {otRegister, otRegister, otRegister}},
{"COMPARE_NE", {otRegister, otRegister, otRegister}},
{"DEBUGGER", {otNone}},
{"DELETE_PROP", {otRegister, otRegister, otStringAtom}},
{"DIRECT_CALL", {otRegister, otJSFunction, otArgumentList}},
{"DIVIDE", {otRegister, otRegister, otRegister}},
{"ELEM_XCR", {otRegister, otRegister, otRegister, otDouble}},
{"GENERIC_BINARY_OP", {otRegister, otBinaryOp, otRegister, otRegister}},
{"GET_CLOSURE", {otRegister, otUInt32}},
{"GET_ELEMENT", {otRegister, otRegister, otRegister}},
{"GET_METHOD", {otRegister, otRegister, otUInt32}},
{"GET_PROP", {otRegister, otRegister, otStringAtom}},
{"GET_SLOT", {otRegister, otRegister, otUInt32}},
{"GET_STATIC", {otRegister, otJSClass, otUInt32}},
{"INSTANCEOF", {otRegister, otRegister, otRegister}},
{"JSR", {otLabel}},
{"LOAD_BOOLEAN", {otRegister, otBool}},
{"LOAD_IMMEDIATE", {otRegister, otDouble}},
{"LOAD_NAME", {otRegister, otStringAtom}},
{"LOAD_STRING", {otRegister, otJSString}},
{"MOVE", {otRegister, otRegister}},
{"MULTIPLY", {otRegister, otRegister, otRegister}},
{"NAME_XCR", {otRegister, otStringAtom, otDouble}},
{"NEGATE", {otRegister, otRegister}},
{"NEW_ARRAY", {otRegister}},
{"NEW_CLASS", {otRegister, otJSClass}},
{"NEW_CLOSURE", {otRegister, otICodeModule}},
{"NEW_FUNCTION", {otRegister, otICodeModule}},
{"NEW_OBJECT", {otRegister, otRegister}},
{"NOP", {otNone}},
{"NOT", {otRegister, otRegister}},
{"OR", {otRegister, otRegister, otRegister}},
{"POSATE", {otRegister, otRegister}},
{"PROP_XCR", {otRegister, otRegister, otStringAtom, otDouble}},
{"REMAINDER", {otRegister, otRegister, otRegister}},
{"RETURN", {otRegister}},
{"RETURN_VOID", {otNone}},
{"RTS", {otNone}},
{"SAVE_NAME", {otStringAtom, otRegister}},
{"SET_ELEMENT", {otRegister, otRegister, otRegister}},
{"SET_PROP", {otRegister, otStringAtom, otRegister}},
{"SET_SLOT", {otRegister, otUInt32, otRegister}},
{"SET_STATIC", {otJSClass, otUInt32, otRegister}},
{"SHIFTLEFT", {otRegister, otRegister, otRegister}},
{"SHIFTRIGHT", {otRegister, otRegister, otRegister}},
{"SLOT_XCR", {otRegister, otRegister, otUInt32, otDouble}},
{"STATIC_XCR", {otRegister, otJSClass, otUInt32, otDouble}},
{"STRICT_EQ", {otRegister, otRegister, otRegister}},
{"STRICT_NE", {otRegister, otRegister, otRegister}},
{"SUBTRACT", {otRegister, otRegister, otRegister}},
{"SUPER", {otRegister}},
{"TEST", {otRegister, otRegister}},
{"THROW", {otRegister}},
{"TRYIN", {otLabel, otLabel}},
{"TRYOUT", {otNone}},
{"USHIFTRIGHT", {otRegister, otRegister, otRegister}},
{"VAR_XCR", {otRegister, otRegister, otDouble}},
{"WITHIN", {otRegister}},
{"WITHOUT", {otNone}},
{"XOR", {otRegister, otRegister, otRegister}},
};
VM::Instruction *InstructionFromNode (StatementNode *node)
{
using namespace VM;
using namespace JSTypes;
Instruction *i;
switch (node->icodeID)
{
case 0:
i = new Add (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 1:
i = new And (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 2:
i = new BindThis (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 3:
i = new Bitnot (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 4:
i = new Branch (reinterpret_cast<Label*>(node->operand[0].data));
break;
case 5:
i = new BranchFalse (reinterpret_cast<Label*>(node->operand[0].data), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 6:
i = new BranchInitialized (reinterpret_cast<Label*>(node->operand[0].data), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 7:
i = new BranchTrue (reinterpret_cast<Label*>(node->operand[0].data), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 8:
i = new Call (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), reinterpret_cast<ArgumentList*>(node->operand[2].data));
break;
case 9:
i = new Cast (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), reinterpret_cast<JSType*>(node->operand[2].data));
break;
case 10:
i = new CompareEQ (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 11:
i = new CompareGE (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 12:
i = new CompareGT (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 13:
i = new CompareIN (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 14:
i = new CompareLE (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 15:
i = new CompareLT (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 16:
i = new CompareNE (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 17:
i = new Debugger ();
break;
case 18:
i = new DeleteProp (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), reinterpret_cast<const StringAtom*>(node->operand[2].data));
break;
case 19:
i = new DirectCall (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<JSFunction*>(node->operand[1].data), reinterpret_cast<ArgumentList*>(node->operand[2].data));
break;
case 20:
i = new Divide (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 21:
i = new ElemXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0), static_cast<double>(node->operand[3].data));
break;
case 22:
i = new GenericBinaryOP (TypedRegister(static_cast<Register>(node->operand[0].data), 0), static_cast<BinaryOperator::BinaryOp>(node->operand[1].data), TypedRegister(static_cast<Register>(node->operand[2].data), 0), TypedRegister(static_cast<Register>(node->operand[3].data), 0));
break;
case 23:
i = new GetClosure (TypedRegister(static_cast<Register>(node->operand[0].data), 0), static_cast<uint32>(node->operand[1].data));
break;
case 24:
i = new GetElement (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 25:
i = new GetMethod (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), static_cast<uint32>(node->operand[2].data));
break;
case 26:
i = new GetProp (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), reinterpret_cast<const StringAtom*>(node->operand[2].data));
break;
case 27:
i = new GetSlot (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), static_cast<uint32>(node->operand[2].data));
break;
case 28:
i = new GetStatic (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<JSClass*>(node->operand[1].data), static_cast<uint32>(node->operand[2].data));
break;
case 29:
i = new Instanceof (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 30:
i = new Jsr (reinterpret_cast<Label*>(node->operand[0].data));
break;
case 31:
i = new LoadBoolean (TypedRegister(static_cast<Register>(node->operand[0].data), 0), static_cast<bool>(node->operand[1].data));
break;
case 32:
i = new LoadImmediate (TypedRegister(static_cast<Register>(node->operand[0].data), 0), static_cast<double>(node->operand[1].data));
break;
case 33:
i = new LoadName (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<const StringAtom*>(node->operand[1].data));
break;
case 34:
i = new LoadString (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<JSString*>(node->operand[1].data));
break;
case 35:
i = new Move (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 36:
i = new Multiply (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 37:
i = new NameXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<const StringAtom*>(node->operand[1].data), static_cast<double>(node->operand[2].data));
break;
case 38:
i = new Negate (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 39:
i = new NewArray (TypedRegister(static_cast<Register>(node->operand[0].data), 0));
break;
case 40:
i = new NewClass (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<JSClass*>(node->operand[1].data));
break;
case 41:
i = new NewClosure (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<ICodeModule*>(node->operand[1].data));
break;
case 42:
i = new NewFunction (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<ICodeModule*>(node->operand[1].data));
break;
case 43:
i = new NewObject (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 44:
i = new Nop ();
break;
case 45:
i = new Not (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 46:
i = new Or (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 47:
i = new Posate (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 48:
i = new PropXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), reinterpret_cast<const StringAtom*>(node->operand[2].data), static_cast<double>(node->operand[3].data));
break;
case 49:
i = new Remainder (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 50:
i = new Return (TypedRegister(static_cast<Register>(node->operand[0].data), 0));
break;
case 51:
i = new ReturnVoid ();
break;
case 52:
i = new Rts ();
break;
case 53:
i = new SaveName (reinterpret_cast<const StringAtom*>(node->operand[0].data), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 54:
i = new SetElement (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 55:
i = new SetProp (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<const StringAtom*>(node->operand[1].data), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 56:
i = new SetSlot (TypedRegister(static_cast<Register>(node->operand[0].data), 0), static_cast<uint32>(node->operand[1].data), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 57:
i = new SetStatic (reinterpret_cast<JSClass*>(node->operand[0].data), static_cast<uint32>(node->operand[1].data), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 58:
i = new Shiftleft (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 59:
i = new Shiftright (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 60:
i = new SlotXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), static_cast<uint32>(node->operand[2].data), static_cast<double>(node->operand[3].data));
break;
case 61:
i = new StaticXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), reinterpret_cast<JSClass*>(node->operand[1].data), static_cast<uint32>(node->operand[2].data), static_cast<double>(node->operand[3].data));
break;
case 62:
i = new StrictEQ (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 63:
i = new StrictNE (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 64:
i = new Subtract (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 65:
i = new Super (TypedRegister(static_cast<Register>(node->operand[0].data), 0));
break;
case 66:
i = new Test (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0));
break;
case 67:
i = new Throw (TypedRegister(static_cast<Register>(node->operand[0].data), 0));
break;
case 68:
i = new Tryin (reinterpret_cast<Label*>(node->operand[0].data), reinterpret_cast<Label*>(node->operand[1].data));
break;
case 69:
i = new Tryout ();
break;
case 70:
i = new Ushiftright (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
case 71:
i = new VarXcr (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), static_cast<double>(node->operand[2].data));
break;
case 72:
i = new Within (TypedRegister(static_cast<Register>(node->operand[0].data), 0));
break;
case 73:
i = new Without ();
break;
case 74:
i = new Xor (TypedRegister(static_cast<Register>(node->operand[0].data), 0), TypedRegister(static_cast<Register>(node->operand[1].data), 0), TypedRegister(static_cast<Register>(node->operand[2].data), 0));
break;
default:
NOT_REACHED("Unknown icodeID");
}
return i;
}
}
}
#endif /* #ifdef __icodemap_h */