[Bug c/45164] -O3 optimization problematic on "long long" types near 64 bit wraparound

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2010-08-02 16:48 -------
Signed overflow is undefined; use either unsigned or -fwrapv to get the
behavior you want.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45164