[Bug tree-optimization/27800] extra temprorary created when gimplifying return

[dann at godzilla dot ics dot uci dot edu]

------- Comment #1 from dann at godzilla dot ics dot uci dot edu  2006-05-29 20:51 -------
An even simpler example which occurs quite frequently in programs:

int jjj (int a){ return bar (a); }

jjj (a)
{
  int D.1891;
  int D.1892;

  D.1892 = bar (a);
  D.1891 = D.1892;
  return D.1891;
}


-- 

dann at godzilla dot ics dot uci dot edu changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|extra temprorary created    |extra temprorary created
                   |when gimplifying return     |when gimplifying return


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27800