gcc/testsuite/c-c++-common/ubsan/vla-3.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fsanitize=vla-bound -fno-sanitize-recover=vla-bound" } */
   3
   4 /* Don't instrument the arrays here.  */
   5 int
   6 foo (int n, int a[])
   7 {
   8   return a[n - 1];
   9 }
  10
  11 int
  12 main (void)
  13 {
  14   int a[6] = { };
  15   int ret = foo (3, a);
  16   return ret;
  17 }