1  /* Check that ACCs and ACCGs are treated as global variables even if
       2     media.h isn't included.  */
       3  /* { dg-do run } */
       4  extern void abort (void);
       5  extern void exit (int);
       6  
       7  void
       8  set ()
       9  {
      10  #define SET(X) __MWTACC (X, (X) | 0x100), __MWTACCG (X, X)
      11    SET (0);
      12    SET (1);
      13    SET (2);
      14    SET (3);
      15  #if defined (__CPU_FR450__)
      16    SET (8);
      17    SET (9);
      18    SET (10);
      19    SET (11);
      20  #elif __FRV_ACC__ > 4
      21    SET (4);
      22    SET (5);
      23    SET (6);
      24    SET (7);
      25  #endif
      26  #undef SET
      27  }
      28  
      29  void
      30  check ()
      31  {
      32    int diff1, diff2;
      33  
      34    diff1 = diff2 = 0;
      35  
      36  #define CHECK(X) \
      37  	(diff1 |= (__MRDACC (X) ^ (X | 0x100)), \
      38  	 diff2 |= (__MRDACCG (X) ^ X))
      39    CHECK (0);
      40    CHECK (1);
      41    CHECK (2);
      42    CHECK (3);
      43  #if defined (__CPU_FR450__)
      44    CHECK (8);
      45    CHECK (9);
      46    CHECK (10);
      47    CHECK (11);
      48  #elif __FRV_ACC__ > 4
      49    CHECK (4);
      50    CHECK (5);
      51    CHECK (6);
      52    CHECK (7);
      53  #endif
      54  #undef CHECK
      55    if ((diff1 | diff2) != 0)
      56      abort ();
      57  }
      58  
      59  int
      60  main ()
      61  {
      62    set ();
      63    check ();
      64    exit (0);
      65  }