https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121609
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Last reconfirmed| |2025-08-20 --- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- The return value of the function is only defined for x >= 0 and so should report a domain error for negative x, but I agree it should work for negative nu.