gistfile1.cpp

inline int max(int a, int b){
	//return a > b ? a : b;
	//return (-(a>b))&a|(~(-(a>b)))&b;
	int c=a>b; return c*a+!c*b;

}
int main(int argc, char** argv)
{
	int xs[10000];
	for(int i = 0; i < 10000; i++){
		xs[i] = xor128();
	}
	int dummy = 0;
	TimeStat t("sample");
	for(int iter = 0; iter < 20; iter++){
		t.start();
		for(int i = 0; i < 10000; i++){
			for(int j = 0; j < 10000; j++){
				dummy += max(xs[i], xs[j]);
			}
		}
		t.end();
	}
	t.print();
	printf("dummy: %d\n", dummy);
}