gcc/testsuite/gdc.test/runnable/testgc3.d

   1 // PERMUTE_ARGS:
   2 // REQUIRED_ARGS:
   3
   4 import core.stdc.stdio;
   5
   6 /* This isn't a very good test. If it 'fails' it just takes a very
   7  * long time. The performance improved by a factor of five between
   8  * 2.042 and 2.043.
   9  */
  10 void main()
  11 {
  12     uint[uint][] aa;
  13     aa.length = 10000;
  14     for(int i = 0; i < 10_000_000; i++)
  15     {
  16         size_t j = i % aa.length;
  17         uint k = i;
  18         uint l = i;
  19         aa[j][k] = l;
  20     }
  21     printf("finished\n");
  22     aa[] = null;
  23 }
  24