This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 112e. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.
[Voted into WP at March, 2010 meeting.]
The list of overloads for user-defined literal operators given in 12.6 [over.literal] paragraph 3 should include signatures for char, wchar_t, char16_t, and char32_t.
Proposed resolution (November, 2009):
Change 12.6 [over.literal] paragraph 3 as follows:
The declaration of a literal operator shall have a parameter-declaration-clause equivalent to one of the following:const char* unsigned long long int long double const char*, std::size_t const wchar_t*, std::size_t const char16_t*, std::size_t const char32_t*, std::size_t