http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59332
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Dmitry Gorbachev from comment #1) > In view of LTO shortcomings / bugs, I think that switching LTO *off* on a > per-function basis can be useful. > > Perhaps it should be marked as 'enhancement'... Can you expand on those shortcomings/bugs?