[Bug libstdc++/88681] Missing symbol exports in libstdc++.so

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88681

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Thu Jan  3 20:38:04 2019
New Revision: 267563

URL: https://gcc.gnu.org/viewcvs?rev=267563&root=gcc&view=rev
Log:
PR libstdc++/88681 export missing symbols

These new facet functions were added to GCC 5.1 but the versions for the
old std::string ABI were never exported from the shared library.

        PR libstdc++/88681
        * config/abi/pre/gnu.ver: Add missing exports.
        * testsuite/22_locale/collate_byname/88681.cc: New test.
        * testsuite/22_locale/time_get/get/char/88681.cc: New test.
        * testsuite/22_locale/time_get/get/wchar_t/88681.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/22_locale/collate_byname/88681.cc
    trunk/libstdc++-v3/testsuite/22_locale/time_get/get/char/88681.cc
    trunk/libstdc++-v3/testsuite/22_locale/time_get/get/wchar_t/88681.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/config/abi/pre/gnu.ver