gcc/testsuite/gcc.c-torture/execute/900409-1.c

   1 long f1(long a){return a&0xff000000L;}
   2 long f2 (long a){return a&~0xff000000L;}
   3 long f3(long a){return a&0x000000ffL;}
   4 long f4(long a){return a&~0x000000ffL;}
   5 long f5(long a){return a&0x0000ffffL;}
   6 long f6(long a){return a&~0x0000ffffL;}
   7
   8 main ()
   9 {
  10   long a = 0x89ABCDEF;
  11
  12   if (f1(a)!=0x89000000L||
  13       f2(a)!=0x00ABCDEFL||
  14       f3(a)!=0x000000EFL||
  15       f4(a)!=0x89ABCD00L||
  16       f5(a)!=0x0000CDEFL||
  17       f6(a)!=0x89AB0000L)
  18     abort();
  19   exit(0);
  20 }