1  /* Test that the initializer of a compound literal is properly walked
       2     when tree inlining.  */
       3  /* Origin: glibc (as reported in PR c/5105) from <aj@suse.de>.  */
       4  
       5  inline int
       6  finite (double __x)
       7  {
       8    return (__extension__
       9  	  (((((union { double __d; int __i[2]; }) {__d: __x}).__i[1]
      10  	     | 0x800fffffu) + 1) >> 31));
      11  }
      12  
      13  int
      14  main (void)
      15  {
      16    double x = 1.0;
      17    
      18    return finite (x);
      19  }