[Bug libstdc++/54249] [C++11] No ::nullptr_t in header <stddef.h>

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54249

--- Comment #9 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-08-14 10:56:02 UTC ---
I must also add that frankly personally I don't consider these issues so
serious: IMHO a new C++ project should immediately use the c* headers. I see
these issues mostly about legacy code.