[Bug target/49186] optimize problem with unsigned long long value.

[kkojima at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49186

--- Comment #2 from Kazumoto Kojima <kkojima at gcc dot gnu.org> 2011-05-27 
21:42:59 UTC ---
Created attachment 24382
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24382
A reduced testcase