modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/execute/pr23467.c (about)

     1  struct s1
     2  {
     3    int __attribute__ ((aligned (8))) a;
     4  };
     5  
     6  struct
     7  {
     8    char c;
     9    struct s1 m;
    10  } v;
    11  
    12  int
    13  main (void)
    14  {
    15    if ((int)&v.m & 7)
    16      abort ();
    17    exit (0);
    18  }