https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39761
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |8.0
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #13 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Fixed in GCC 8, most likely by r8-5346 . That is DOM is now able to do the
jump threading even at -Os.
