https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89402
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Fri Feb 22 19:10:47 2019 New Revision: 269130 URL: https://gcc.gnu.org/viewcvs?rev=269130&root=gcc&view=rev Log: PR libstdc++/89402 * src/c++98/compatibility-ldbl.cc (_ZNKSt4hashIeEclEe): Change return type to std::size_t and argument to type to long double. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/src/c++98/compatibility-ldbl.cc