1  /* PR middle-end/29695 */
       2  
       3  extern void abort (void);
       4  
       5  int
       6  f1 (void)
       7  {
       8    int a = 128;
       9    return (a & 0x80) ? 0x80 : 0;
      10  }
      11  
      12  int
      13  f2 (void)
      14  {
      15    unsigned char a = 128;
      16    return (a & 0x80) ? 0x80 : 0;
      17  }
      18  
      19  int
      20  f3 (void)
      21  {
      22    unsigned char a = 128;
      23    return (a & 0x80) ? 0x380 : 0;
      24  }
      25  
      26  int
      27  f4 (void)
      28  {
      29    unsigned char a = 128;
      30    return (a & 0x80) ? -128 : 0;
      31  }
      32  
      33  long long
      34  f5 (void)
      35  {
      36    long long a = 0x80000000LL;
      37    return (a & 0x80000000) ? 0x80000000LL : 0LL;
      38  }
      39  
      40  long long
      41  f6 (void)
      42  {
      43    unsigned int a = 0x80000000;
      44    return (a & 0x80000000) ? 0x80000000LL : 0LL;
      45  }
      46  
      47  long long
      48  f7 (void)
      49  {
      50    unsigned int a = 0x80000000;
      51    return (a & 0x80000000) ? 0x380000000LL : 0LL;
      52  }
      53  
      54  long long
      55  f8 (void)
      56  {
      57    unsigned int a = 0x80000000;
      58    return (a & 0x80000000) ? -2147483648LL : 0LL;
      59  }
      60  
      61  int
      62  main (void)
      63  {
      64    if ((char) 128 != -128 || (int) 0x80000000 != -2147483648)
      65      return 0;
      66    if (f1 () != 128)
      67      abort ();
      68    if (f2 () != 128)
      69      abort ();
      70    if (f3 () != 896)
      71      abort ();
      72    if (f4 () != -128)
      73      abort ();
      74    if (f5 () != 0x80000000LL)
      75      abort ();
      76    if (f6 () != 0x80000000LL)
      77      abort ();
      78    if (f7 () != 0x380000000LL)
      79      abort ();
      80    if (f8 () != -2147483648LL)
      81      abort ();
      82    return 0;
      83  }