On 2020-May-13, Tom Lane wrote: > Andy Fan <zhihui.fan1...@gmail.com> writes: > >> FWIW, I got a warning for jsonpath_gram.c. > > Ugh. Confirmed here on Fedora 30 (bison 3.0.5).
Ugh. > > I just found this just serval minutes ago. Upgrading your bison to the > > latest version (3.6) is ok. I'd like we have a better way to share this > > knowledge through. I spend ~30 minutes to troubleshooting this issue. > > I fear that is going to mean that we revert this patch. Or we can filter-out the -Wimplicit-fallthrough, or change to level 3, for bison-emitted files. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
