tests/test-614.cs

   1 using System;
   2
   3 class C {
   4
   5         public static int       value;
   6
   7         static internal void And ()
   8         {
   9                 if ((false & (value++ == 1)) != (false & (++value == 1)))
  10                         return;
  11
  12                 if (((value++ == 1) & false) != ((++value == 1) & false))
  13                         return;
  14
  15                 if ((false && (value++ == 1)) != (false && (++value == 1)))
  16                         return;
  17
  18                 if (((value++ == 1) && false) != ((++value == 1) && false))
  19                         return;
  20         }
  21
  22         static internal void Or ()
  23         {
  24                 if ((false | (value++ == 1)) != (false | (++value == 1)))
  25                         return;
  26
  27                 if (((value++ == 1) | false) != ((++value == 1) | false))
  28                         return;
  29
  30                 if ((true || (value++ == 1)) != (true || (++value == 1)))
  31                         return;
  32
  33                 if (((value++ == 1) || true) != ((++value == 1) || true))
  34                         return;
  35         }
  36
  37         static int Main ()
  38         {
  39                 value = 0;
  40                 And ();
  41                 Console.WriteLine (value);
  42                 if (value != 6)
  43                         return 1;
  44
  45                 value = 0;
  46                 Or ();
  47                 Console.WriteLine (value);
  48                 if (value != 6)
  49                         return 2;
  50
  51                 return 0;
  52         }
  53 }