mcs/tests/test-129.cs

   1 //
   2 // Check unary minus.
   3 //
   4 using System;
   5
   6 class X {
   7
   8         public static int Main ()
   9         {
  10                 short a = -32768;
  11                 int b = -2147483648;
  12                 long c = -9223372036854775808;
  13                 sbyte d = -128;
  14
  15                 object o = -(2147483648);
  16                 if (o.GetType () != typeof (long))
  17                         return 1;
  18
  19                 o = -(uint)2147483648;
  20                 Console.WriteLine (o.GetType ());
  21                 if (o.GetType () != typeof (long))
  22                         return 2;
  23
  24                 uint ui = (1);
  25                 byte b1 = (int)(0x30);
  26                 byte b2 = (int)0x30;
  27
  28                 return 0;
  29         }
  30 }