gcc/testsuite/gcc.dg/typename-vla-1.c

   1 /* PR c/21536 */
   2 /* { dg-do run } */
   3 /* { dg-options "-O2 -Wuninitialized" } */
   4
   5 extern void abort (void);
   6 extern void exit (int);
   7
   8 int
   9 main (void)
  10 {
  11   int a = 1;
  12   if (sizeof (*(++a, (char (*)[a])0)) != 2)
  13     abort ();
  14   exit (0);
  15 }
  16
  17