[Bug c++/88736] nullptr_t available without namespace qualification

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88736

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2019-01-12
                 CC|                            |msebor at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
I agree.  <cstddef> defines C library names in both namespace std and the
global namespace but C++ library names only in std.  For some reason, GCC's
<stddef.h> defines nullptr_t in the global namespace (and libstdc++ <cstddef>
in std).