https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82216
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2017-09-15 Ever confirmed|0 |1 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- 3 things: 1) Did you compile gcc-7.2 yourself? 2) Did you compile GMP separately from GCC? 3) Are you running GCC on a different machine than you compiled GMP?