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76 lines
1.6 KiB
76 lines
1.6 KiB
/*
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* Copyright 2002-2019 Intel Corporation.
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*
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* This software is provided to you as Sample Source Code as defined in the accompanying
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* End User License Agreement for the Intel(R) Software Development Products ("Agreement")
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* section 1.L.
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*
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* This software and the related documents are provided as is, with no express or implied
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* warranties, other than those that are expressly stated in the License.
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*/
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/*! @file
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* A simple MT application.
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*/
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#include <string>
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#include <iostream>
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#include "../Utils/threadlib.h"
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using std::flush;
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using std::cerr;
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using std::endl;
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#if defined(TARGET_WINDOWS)
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#define EXPORT_CSYM extern "C" __declspec( dllexport )
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#else
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#define EXPORT_CSYM extern "C"
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#endif
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/*!
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* The tool intercepts this function and flushes the Code Cache.
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*/
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volatile unsigned numFlushes = 0;
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EXPORT_CSYM void DoFlush()
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{
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++numFlushes;
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}
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void * ThreadProc(void * arg)
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{
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DelayCurrentThread(1000);
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return 0;
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}
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int main(int argc, char *argv[])
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{
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const int numThreads = 3;
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THREAD_HANDLE threads[numThreads];
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for (int i = 0; i < numThreads; i++)
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{
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if (!CreateOneThread(&threads[i], ThreadProc, 0))
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{
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cerr << "CreateOneThread failed" << endl << flush;
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}
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}
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for (int i = 0; i < numThreads; i++)
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{
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if (!JoinOneThread(threads[i]))
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{
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cerr << "JoinOneThread failed" << endl << flush;
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}
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}
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cerr << "All application's threads joined" << endl << flush;
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// Trigger the Code Cache flush
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DoFlush();
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DelayCurrentThread(1000);
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cerr << "Application is exiting" << endl << flush;
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return 0;
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}
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