[Bug libstdc++/34480] Argument packs treat __null oddly

[paolo dot carlini at oracle dot com]

------- Comment #7 from paolo dot carlini at oracle dot com  2008-10-18 23:05 -------
The issue with std::pair is now also fixed by:

2008-10-18  Douglas Gregor  <doug.gregor@gmail.com>

        * include/bits/stl_pair.h (__may_be_null_pointer_init): New.
        (pair::pair): Eliminate the redundant pair(U1&&, U2&&) constructor.
        Add lvalue pair<U1, U2> constructor to handle non-const pair lvalues.
        Remove the old variadic constructor, and instead provide several
        variadic constructors that avoid failing when attempting to
        initialize a pointer from a null pointer constant.
        * testsuite/20_util/pair/moveable.cc (test3): Add new tests with
        initialization of pointers from the null pointer constant.


-- 

paolo dot carlini at oracle dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|SUSPENDED                   |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34480