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

   1 void abort (void);
   2 void exit (int);
   3
   4 long f1(long a){return a&0xff000000L;}
   5 long f2 (long a){return a&~0xff000000L;}
   6 long f3(long a){return a&0x000000ffL;}
   7 long f4(long a){return a&~0x000000ffL;}
   8 long f5(long a){return a&0x0000ffffL;}
   9 long f6(long a){return a&~0x0000ffffL;}
  10
  11 int
  12 main (void)
  13 {
  14   long a = 0x89ABCDEF;
  15
  16   if (f1(a)!=0x89000000L||
  17       f2(a)!=0x00ABCDEFL||
  18       f3(a)!=0x000000EFL||
  19       f4(a)!=0x89ABCD00L||
  20       f5(a)!=0x0000CDEFL||
  21       f6(a)!=0x89AB0000L)
  22     abort();
  23   exit(0);
  24 }