/*
 * Copyright (C) 2012, 2016 Apple Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
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 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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 */

#pragma once

// Register numbers used in bytecode operations have different meaning according to their ranges:
//      0x80000000-0xFFFFFFFF  Negative indices from the CallFrame pointer are entries in the call frame.
//      0x00000000-0x3FFFFFFF  Forwards indices from the CallFrame pointer are local vars and temporaries with the function's callframe.
//      0x40000000-0x7FFFFFFF  Positive indices from 0x40000000 specify entries in the constant pool on the CodeBlock.
static constexpr int FirstConstantRegisterIndex = 0x40000000;

static constexpr int FirstConstantRegisterIndex8 = 16;
static constexpr int FirstConstantRegisterIndex16 = 64;
static constexpr int FirstConstantRegisterIndex32 = FirstConstantRegisterIndex;
