[Bug optimization/10684] [3.3/3.4 regression] register variable update disappears when using -O

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-01-13 04:31 -------
this is also a regression from 3.0.4.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10684