mono/benchmark/lock.cs

   1 using System;
   2 class T {
   3         static void Main () {
   4                 int i = Environment.TickCount;
   5                 new T ().X ();
   6                 Console.WriteLine (Environment.TickCount - i);
   7         }
   8
   9         void X () {
  10                 for (int i = 0; i < 10000000; i ++)
  11                         lock (this) {}
  12         }
  13 }