Last change
on this file since 433e2c3 was
6e6989c,
checked in by caparsons <caparson@…>, 18 months ago
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added mutex stmt benchmarking
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-
Property mode set to
100644
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File size:
711 bytes
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1 | #include <cstdio> |
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2 | #include <mutex> |
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3 | #include <thread> |
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4 | #include <chrono> |
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5 | #include "../bench.h" |
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6 | #include "cppLock.hpp" |
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7 | |
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8 | cpp_test_spinlock LOCKS; |
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9 | |
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10 | bool done = false; |
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11 | uint64_t total = 0; |
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12 | void thread_main() { |
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13 | BENCH( std::scoped_lock lock( LOCKS );, total, done ) |
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14 | } |
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15 | |
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16 | int main( int argc, char * argv[] ) { |
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17 | BENCH_START() |
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18 | std::thread myThreads[threads]; |
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19 | |
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20 | for (int i = 0; i < threads; i++) { |
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21 | myThreads[i] = std::thread(thread_main); // move constructed |
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22 | } |
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23 | |
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24 | std::this_thread::sleep_for (std::chrono::seconds(10)); |
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25 | done = true; |
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26 | |
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27 | for (int i = 0; i < threads; i++) { |
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28 | myThreads[i].join(); |
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29 | } |
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30 | |
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31 | printf( "%lu\n", total ); |
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32 | } |
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33 | |
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34 | // Local Variables: // |
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35 | // tab-width: 4 // |
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36 | // End: // |
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