[Bug libstdc++/78723] [variant] P0393r3: "Making variant greater equal again" is unimplemented

[timshen at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78723

--- Comment #4 from Tim Shen <timshen at gcc dot gnu.org> ---
Author: timshen
Date: Wed Feb 15 09:01:06 2017
New Revision: 245475

URL: https://gcc.gnu.org/viewcvs?rev=245475&root=gcc&view=rev
Log:
        PR libstdc++/78723
        * include/std/variant (operator<(), operator>(), operator<=(),
        operator>=(), operator==(), operator!=()): Implement P0393R3.
        * testsuite/20_util/variant/compile.cc: Adjust tests.
        * testsuite/20_util/variant/run.cc: Adjust tests.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/variant
    trunk/libstdc++-v3/testsuite/20_util/variant/compile.cc
    trunk/libstdc++-v3/testsuite/20_util/variant/run.cc