[Bug libstdc++/87278] [8/9 Regression] GCC 8 fails to compile make_shared<volatile int>()

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87278

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Tue Sep 11 11:50:39 2018
New Revision: 264207

URL: https://gcc.gnu.org/viewcvs?rev=264207&root=gcc&view=rev
Log:
PR libstdc++/87278 restore support for std::make_shared<volatile T>()

        PR libstdc++/87278
        * include/bits/shared_ptr.h (make_shared): Use remove_cv instead of
        remove_const.
        * testsuite/20_util/shared_ptr/creation/87278.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/20_util/shared_ptr/creation/87278.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/shared_ptr.h