-Wimplicit-fallthrough is only in GCC 7
-Wimplicit-fallthrough is only in GCC 7

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs