gcc/testsuite/gdc.test/fail_compilation/b15909.d

   1 /* TEST_OUTPUT:
   2 ---
   3 fail_compilation/b15909.d(12): Error: duplicate `case 'a'` in `switch` statement
   4 ---
   5 */
   6
   7 void main()
   8 {
   9     switch ('a')
  10     {
  11         case 'a':
  12         case 'a':
  13             break;
  14     }
  15 }