C++ (Cpp) copyRegisterArray Examples

Example #1

File: JSActivation.cpp Project: acss/owb-mirror

void JSActivation::copyRegisters()
{
    int numLocals = d()->functionBody->generatedByteCode().numLocals;
    if (!numLocals)
        return;

    copyRegisterArray(d()->registers - numLocals, numLocals);
}

Example #2

void JSGlobalObject::copyGlobalsFrom(RegisterFile& registerFile)
{
    ASSERT(!d()->registerArray);
    ASSERT(!d()->registerArraySize);

    int numGlobals = registerFile.numGlobals();
    if (!numGlobals) {
        d()->registers = 0;
        return;
    }
    
    Register* registerArray = copyRegisterArray(registerFile.lastGlobal(), numGlobals);
    setRegisters(registerArray + numGlobals, registerArray, numGlobals);
}

Example #3

File: JSGlobalObject.cpp Project: 1d10t/phantomjs

void JSGlobalObject::copyGlobalsFrom(RegisterFile& registerFile)
{
    ASSERT(!m_registerArray);
    ASSERT(!m_registerArraySize);

    int numGlobals = registerFile.numGlobals();
    if (!numGlobals) {
        m_registers = 0;
        return;
    }

    OwnArrayPtr<WriteBarrier<Unknown> > registerArray = copyRegisterArray(globalData(), reinterpret_cast<WriteBarrier<Unknown>*>(registerFile.lastGlobal()), numGlobals, numGlobals);
    WriteBarrier<Unknown>* registers = registerArray.get() + numGlobals;
    setRegisters(registers, registerArray.release(), numGlobals);
}