https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62086
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-08-11
Ever confirmed|0 |1
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Those characters are all listed explicitly in E.1 [charname.allowed] as being
valid in identifiers for C++.
