20030323-1.c

来自「linux下编程用 编译软件」· C语言 代码 · 共 25 行

/* { dg-do run } */

/* PR c/8224 */
/* Contributed by Mikulas Patocka <[e-mail]> */

extern void abort (void);

unsigned f (int x)
{
  return (unsigned) (x / 2) / 2;
}

unsigned f1 (int x)
{
  unsigned xx = x / 2;
  return xx / 2;
}

int main ()
{
  if (f1 (-5) != f (-5))
    abort ();
  return 0;
}