source: benchmark/schedint/upp.cc @ 0588d8c

#include <cstdio>

#include "bench.h"

int argc;
char** argv;
volatile int go = 0;

_Monitor M {
        uCondition cond;
public:
        void __attribute__((noinline)) call() {
                cond.signal();
        }

        int __attribute__((noinline)) wait() {
                go = 1;
                BENCH(
                        for (size_t i = 0; i < n; i++) {
                                cond.wait();
                        },
                        result
                )

                printf("%llu\n", result);
                go = 0;
                return 0;
        }
};

M m;

_Task T {
        void main() {
                while(go == 0) { yield(); }
                while(go == 1) { m.call(); }

        }
};

int main(int margc, char* margv[]) {
        argc = margc;
        argv = margv;
        T t;
        return m.wait();
}