gcc/testsuite/gcc.c-torture/compile/20070501-1.c

   1  typedef signed int signed16 __attribute__ ((__mode__ (__HI__)));
   2  typedef unsigned int unsigned16 __attribute__ ((__mode__ (__HI__)));
   3  typedef signed16 HI;
   4  typedef unsigned16 UHI;
   5 unsigned short f(int y)
   6 {
   7   HI tmp_b4;
   8   tmp_b4 = y;
   9   UHI opval;
  10   if (tmp_b4 == -32768)
  11     opval = 32767;
  12   else
  13    opval = -tmp_b4;
  14  return opval;
  15 }
  16