PR tree-optimization/81384 - built-in form of strnlen missing

[official-gcc.git] / gcc / testsuite / gcc.c-torture / execute / pr78856.c

extern void exit (int);

int a, b, c, d, e, f[3]; 

int main() 
{
  while (d)
    while (1)
      ;
  int g = 0, h, i = 0;
  for (; g < 21; g += 9) 
    {
      int j = 1;
      for (h = 0; h < 3; h++)
        f[h] = 1;
      for (; j < 10; j++) {
        d = i && (b ? 0 : c); 
        i = 1;
        if (g)
          a = e;
      }
  }
  exit (0);
}