gcc/testsuite/gcc.c-torture/execute/920721-3.c

   1 /* { dg-additional-options "-std=gnu89" } */
   2 static inline fu (unsigned short data)
   3 {
   4   return data;
   5 }
   6 ru(i)
   7 {
   8    if(fu(i++)!=5)abort();
   9    if(fu(++i)!=7)abort();
  10 }
  11 static inline fs (signed short data)
  12 {
  13   return data;
  14 }
  15 rs(i)
  16 {
  17    if(fs(i++)!=5)abort();
  18    if(fs(++i)!=7)abort();
  19 }
  20
  21
  22 main()
  23 {
  24   ru(5);
  25   rs(5);
  26   exit(0);
  27 }