https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64130
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Marc Glisse from comment #6) > (In reply to kugan from comment #5) > > I think it should be in from front-end? > > ? Yes this is really not a good comment to make. This is not even front-end specific optimization and can happen in Fortran, Ada, etc. Basically when a > 100, 100/a is 0 so 100/a == 0 is the same as a > 100.
