1  /* { dg-do run } */
       2  /* { dg-options "-O2 -march=z13"  } */
       3  
       4  #include <assert.h>
       5  #include <stdint.h>
       6  
       7  __attribute__((noinline))
       8  void foo1 () {}
       9  
      10  __attribute__((noinline))
      11  __attribute__((optimize("align-functions=32")))
      12  void foo2 () {}
      13  
      14  int main ()
      15  {
      16    foo1 ();
      17    foo2 ();
      18  
      19    void *f = &foo1;
      20    void *g = &foo2;
      21  
      22    assert (((uintptr_t)f % 16) == 0);
      23    assert (((uintptr_t)g % 32) == 0);
      24  }