https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84019
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2018-01-24 CC| |rguenth at gcc dot gnu.org Version|unknown |7.2.1 Target Milestone|--- |7.3 Ever confirmed|0 |1 --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- Given it fails in mpfr this is maybe a bug in mpfr? What mpfr version are you using?