https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109907
Georg-Johann Lay <gjl at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #31 from Georg-Johann Lay <gjl at gcc dot gnu.org> --- Fixed in v14 for now. The backend does all it can do. Non-optimal code is usually due to middleend and RTL optimizers coming up with sub-optimal expansions.