[Bug libstdc++/70607] [5/6/7 Regression] The return type of std::conj must be std::complex<T>

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70607

--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Thu Jan 26 19:40:02 2017
New Revision: 244951

URL: https://gcc.gnu.org/viewcvs?rev=244951&root=gcc&view=rev
Log:
PR libstdc++/70607 revert recent changes to <tr1/complex>

        PR libstdc++/70607
        * include/tr1/complex (conj): Remove using-declaration and restore
        overloads, reverting previous change.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/tr1/complex