[Bug c++/49952] [C++0x] Unicode literals do not generate errors as prescribed by the FDIS standard

[z0sh at sogetthis dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49952

--- Comment #3 from Kerrek SB <z0sh at sogetthis dot com> 2011-08-03 11:36:41 UTC ---
Maybe it could trigger a warning in -pedantic mode?