public static void Main ()
{
bool finished = false;
+ int can_gc = 0;
Thread t1 = new Thread (() => {
while (!finished) {}
Thread t2 = new Thread (() => {
while (!finished) {
- GC.Collect ();
+ int local_can_gc = can_gc;
+ if (local_can_gc > 0 && Interlocked.CompareExchange (ref can_gc, local_can_gc - 1, local_can_gc) == local_can_gc)
+ GC.Collect ();
Thread.Yield ();
}
});
Thread.Sleep (10);
- for (int i = 0; i < 50 * 40 * 20; ++i) {
+ for (int i = 0; i < 50 * 40 * 5; ++i) {
t1.Suspend ();
+ Interlocked.Increment (ref can_gc);
Thread.Yield ();
t1.Resume ();
if ((i + 1) % (50) == 0)