1  /* { dg-do run } */
       2  /* { dg-require-effective-target sync_char_short } */
       3  /* { dg-options "-ansi" } */
       4  /* { dg-options "-march=i486" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
       5  /* { dg-options "-mcpu=v9" { target sparc*-*-* } } */
       6  
       7  /* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "fetch_and_nand" { target *-*-* } 0 } */
       8  /* { dg-message "note: '__sync_nand_and_fetch' changed semantics in GCC 4.4" "nand_and_fetch" { target *-*-* } 0 } */
       9  
      10  /* Test functionality of the intrinsics for 'short' and 'char'.  */
      11  
      12  extern void abort (void);
      13  extern void *memcpy (void *, const void *, __SIZE_TYPE__);
      14  extern int memcmp (const void *, const void *, __SIZE_TYPE__);
      15  
      16  static char AI[18];
      17  static char init_qi[18] = { 3,5,7,9,0,0,0 ,0  ,-1,0,0,-1,0,0  ,-1,0,0,-1 };
      18  static char test_qi[18] = { 3,5,7,9,1,4,22,-12,7 ,8,9,~7,1,-12,7 ,8,9,~7 };
      19  
      20  static void
      21  do_qi (void)
      22  {
      23    if (__sync_fetch_and_add(AI+4, 1) != 0)
      24      abort ();
      25    if (__sync_fetch_and_add(AI+5, 4) != 0)
      26      abort ();
      27    if (__sync_fetch_and_add(AI+6, 22) != 0)
      28      abort ();
      29    if (__sync_fetch_and_sub(AI+7, 12) != 0)
      30      abort ();
      31    if (__sync_fetch_and_and(AI+8, 7) != (char)-1)
      32      abort ();
      33    if (__sync_fetch_and_or(AI+9, 8) != 0)
      34      abort ();
      35    if (__sync_fetch_and_xor(AI+10, 9) != 0)
      36      abort ();
      37    if (__sync_fetch_and_nand(AI+11, 7) != (char)-1)
      38      abort ();
      39  
      40    if (__sync_add_and_fetch(AI+12, 1) != 1)
      41      abort ();
      42    if (__sync_sub_and_fetch(AI+13, 12) != (char)-12)
      43      abort ();
      44    if (__sync_and_and_fetch(AI+14, 7) != 7)
      45      abort ();
      46    if (__sync_or_and_fetch(AI+15, 8) != 8)
      47      abort ();
      48    if (__sync_xor_and_fetch(AI+16, 9) != 9)
      49      abort ();
      50    if (__sync_nand_and_fetch(AI+17, 7) != (char)~7)
      51      abort ();
      52  }
      53  
      54  static short AL[18];
      55  static short init_hi[18] = { 3,5,7,9,0,0,0 ,0  ,-1,0,0,-1,0,0  ,-1,0,0,-1 };
      56  static short test_hi[18] = { 3,5,7,9,1,4,22,-12,7 ,8,9,~7,1,-12,7 ,8,9,~7 };
      57  
      58  static void
      59  do_hi (void)
      60  {
      61    if (__sync_fetch_and_add(AL+4, 1) != 0)
      62      abort ();
      63    if (__sync_fetch_and_add(AL+5, 4) != 0)
      64      abort ();
      65    if (__sync_fetch_and_add(AL+6, 22) != 0)
      66      abort ();
      67    if (__sync_fetch_and_sub(AL+7, 12) != 0)
      68      abort ();
      69    if (__sync_fetch_and_and(AL+8, 7) != -1)
      70      abort ();
      71    if (__sync_fetch_and_or(AL+9, 8) != 0)
      72      abort ();
      73    if (__sync_fetch_and_xor(AL+10, 9) != 0)
      74      abort ();
      75    if (__sync_fetch_and_nand(AL+11, 7) != -1)
      76      abort ();
      77  
      78    if (__sync_add_and_fetch(AL+12, 1) != 1)
      79      abort ();
      80    if (__sync_sub_and_fetch(AL+13, 12) != -12)
      81      abort ();
      82    if (__sync_and_and_fetch(AL+14, 7) != 7)
      83      abort ();
      84    if (__sync_or_and_fetch(AL+15, 8) != 8)
      85      abort ();
      86    if (__sync_xor_and_fetch(AL+16, 9) != 9)
      87      abort ();
      88    if (__sync_nand_and_fetch(AL+17, 7) != ~7)
      89      abort ();
      90  }
      91  
      92  int main()
      93  {
      94    memcpy(AI, init_qi, sizeof(init_qi));
      95    memcpy(AL, init_hi, sizeof(init_hi));
      96  
      97    do_qi ();
      98    do_hi ();
      99  
     100    if (memcmp (AI, test_qi, sizeof(test_qi)))
     101      abort ();
     102    if (memcmp (AL, test_hi, sizeof(test_hi)))
     103      abort ();
     104  
     105    return 0;
     106  }