source: benchmark/mutex/pthreads.c @ 87fc1b4

#include <pthread.h>
#include <stdio.h>

#include "bench.h"

pthread_mutex_t mutex;

void __attribute__((noinline)) call() {
         pthread_mutex_lock( &mutex );
         pthread_mutex_unlock( &mutex );
}
int main( int argc, char * argv[] ) {
        BENCH_START()
        BENCH(
                for ( size_t i = 0; i < times; i++ ) {
                        call();
                },
                result
        )
        printf( "%g\n", result );
}

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