https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103216
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #3) > I am going to implement this. I think I only need the first conversion (and > making sure cond goes away which leads to the second one) which should lead > to the rest (after having fixed PR 103218 which I am doing first which is > needed to get the 4th line). I was right and wrong. I still need to debug match-and-simplify for why ! does not work in one case, I thought it would. Also the last 5 steps did not happen either on the gimple level, I filed PR 103220 for that.
