https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88705
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is expected. See PR43703 for details on why. Basically arm32 neon does not handle denormals at all. It is a bug in clang (or rather their choice) to use them and not get valid IEEE results.