modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/921019-1.c (about)

     1  void *foo[]={(void *)&("X"[0])};
     2  
     3  main ()
     4  {
     5    if (((char*)foo[0])[0] != 'X')
     6      abort ();
     7    exit (0);
     8  }