Created on 2011-01-28.00:00:00 last changed 123 months ago
[Voted into the WP at the March, 2011 meeting as part of paper N3262.]
5.10 [lex.name] paragraph 3 says,
In addition, some identifiers are reserved for use by C++ implementations and standard libraries (_N4140_.17.6.4.3.2 [global.names]) and shall not be used otherwise; no diagnostic is required.
There is no corresponding mention in 5.13.9 [lex.ext] of the restrictions on user-defined literal suffixes in 16.4.5.3.6 [usrlit.suffix]. Furthermore, considering the likelihood of adding hexadecimal floating-point literals, whose syntax overlaps that of user-defined literals except for that restriction, it would be a good idea to require a diagnostic for a violation of that rule.
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2014-03-03 00:00:00 | admin | set | status: fdis -> c++11 |
| 2011-04-10 00:00:00 | admin | set | messages: + msg3286 |
| 2011-04-10 00:00:00 | admin | set | status: open -> fdis |
| 2011-01-28 00:00:00 | admin | create | |