gcc/testsuite/gcc.target/bfin/builtins/norm32-8.c

   1 extern void abort (void);
   2 extern void exit (int);
   3
   4 typedef int fract32;
   5
   6 int main ()
   7 {
   8   fract32 f = 0xffffffff, g;
   9   int a;
  10
  11   a = __builtin_bfin_norm_fr1x32 (f);
  12   g = f << a;
  13   if (g != 0x80000000)
  14     abort ();
  15
  16   exit (0);
  17 }
  18