gcc/testsuite/gcc.c-torture/compile/memtst.c

   1 #ifdef STACK_SIZE
   2 #define SIZE STACK_SIZE / 8
   3 #else
   4 #define SIZE 65536
   5 #endif
   6
   7 memtst (int *p, int a)
   8 {
   9   do
  10     {
  11       if (p[a] == 1)
  12         break;
  13     }
  14   while (--a);
  15 }
  16
  17 main ()
  18 {
  19   int a[SIZE];
  20   int i;
  21   bzero (a, SIZE * 4);
  22   for (i = 0;  i < 100;  i++)
  23     {
  24       memtst (a, SIZE);
  25     }
  26 }