gcc/testsuite/gcc.dg/pr41470.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-fexceptions" } */
   3 /* { dg-require-effective-target alloca } */
   4 /* { dg-require-effective-target exceptions } */
   5
   6 void cf (void *);
   7
   8 void *
   9 af (void *a)
  10 {
  11   return a;
  12 }
  13 void
  14 bf (void)
  15 {
  16   void *p;
  17   {
  18     int i = 1;
  19     char v[i];
  20     p = af (v);
  21   }
  22   cf (p);
  23 }