https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104695
newbie-02 <newbie-02 at gmx dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |newbie-02 at gmx dot de --- Comment #3 from newbie-02 <newbie-02 at gmx dot de> --- Could it be that you are comparing signaling and quiet NANs? IMHO it's by design to be different in head and payload.