Title
Identifier character restrictions in non-identifiers
Status
open
Section
5.10 [lex.name]
Submitter
Richard Smith

Created on 2014-07-15.00:00:00, last changed 2014-07-15.00:00:00.

Messages

Date: 2018-02-27.00:00:00

According to 5.10 [lex.name] paragraph 1,

Each universal-character-name in an identifier shall designate a character whose encoding in ISO 10646 falls into one of the ranges specified in _N4606_.E.1 [charname.allowed].

However, identifier-nondigit is also used in the grammar for pp-number. Should this restriction also be understood to apply in that non-identifier context?

History
Date User Action Args
2014-07-15 00:00:00admincreate