1  /* This testcase is extracted from s390_emit_prologue.  The negation
       2     of a 64bit value got split incorrectly on 31 bit.  */
       3  
       4  /* { dg-do run { target { ! lp64 } } } */
       5  /* { dg-options "-O2 -mesa" } */
       6  
       7  extern void abort (void);
       8  
       9  long long frame_size = 42;
      10  
      11  int __attribute__((noinline))
      12  foo  (int a __attribute__((unused)), long long b)
      13  {
      14    return (int)b;
      15  }
      16  
      17  int
      18  main ()
      19  {
      20      if (frame_size > 0)
      21      {
      22        if (foo (0, -frame_size) != -42)
      23  	abort ();
      24      }
      25      return 0;
      26  }