https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94257
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2020-03-25 Ever confirmed|0 |1 Status|UNCONFIRMED |NEW CC| |mpolacek at gcc dot gnu.org, | |nathan at gcc dot gnu.org --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- This compiled without errors until r8-952-g945bf9e13f706bed44ec760ac60693e00c59b146: 94257.C:4:18: error: conflicting declaration of namespace ‘B’ inline namespace B { ^ and the ICE started with r8-1488-g71bbbd133f65c26f65709037401154362210560e