Source/JavaScriptCore/b3/air/AirTmp.cpp

/*
 * Copyright (C) 2015-2017 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. 
 */

#include "config.h"
#include "AirTmp.h"

#if ENABLE(B3_JIT)

#include "AirTmpInlines.h"

namespace JSC { namespace B3 { namespace Air {

template<> const char* const Tmp::Indexed<GP>::dumpPrefix = "%tmp";
template<> const char* const Tmp::Indexed<FP>::dumpPrefix = "%ftmp";
template<> const char* const Tmp::AbsolutelyIndexed<GP>::dumpPrefix = "%abs";
template<> const char* const Tmp::AbsolutelyIndexed<FP>::dumpPrefix = "%fabs";
const char* const Tmp::LinearlyIndexed::dumpPrefix = "%ltmp";

void Tmp::dump(PrintStream& out) const
{
    if (!*this) {
        out.print("<none>");
        return;
    }

    if (isReg()) {
        out.print(reg());
        return;
    }

    if (isGP()) {
        out.print("%tmp", gpTmpIndex());
        return;
    }

    out.print("%ftmp", fpTmpIndex());
}

} } } // namespace JSC::B3::Air

#endif // ENABLE(B3_JIT)