gcc/testsuite/gdc.test/fail_compilation/test9150.d

   1 // https://issues.dlang.org/show_bug.cgi?id=9150
   2 // Mismatching static array length should be detected in foreach
   3 /*
   4 TEST_OUTPUT:
   5 ---
   6 fail_compilation/test9150.d(14): Error: mismatched array lengths, 5 and 3
   7 ---
   8 */
   9
  10 void main()
  11 {
  12     int[3][2] matrix = [ [1,11,111], [2,22,222] ];
  13
  14     foreach (int[5] row; matrix) //if int[3], there is no error.
  15     {
  16         foreach (x; row)
  17         {}//write(x, "  ");
  18
  19         //writeln();
  20     }
  21 }