gcc/testsuite/c-c++-common/asan/pr99168.c

   1 /* PR sanitizer/99168 */
   2 /* { dg-do run } */
   3
   4 struct my_struct
   5 {
   6   unsigned long volatile x;
   7 } __attribute__((aligned(128)));
   8
   9 static int variablek[5][6] = {};
  10 static struct my_struct variables1 = {0UL};
  11 static struct my_struct variables2 __attribute__((aligned(32))) = {0UL};
  12
  13 int main() {
  14   int i, j;
  15   for (i = 0; i < 5; i++) {
  16     for (j = 0; j < 6; j++) {
  17       __builtin_printf("%d ", variablek[i][j]);
  18     }
  19   }
  20   __builtin_printf("\n");
  21
  22   __builtin_printf("%lu\n", variables1.x);
  23   __builtin_printf("%lu\n", variables2.x);
  24
  25   return 0;
  26 }