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Issue 682 - WG21 CWG Issues
Title
Missing description of lookup of template aliases
Status
cd5
Section
_N4868_.6.5.6 [basic.lookup.classref]
Submitter
Daveed Vandevoorde

Created on2008-03-01.00:00:00 last changed62 months ago

Messages

msg6355 (view)
Date: 2021-02-24.00:00:00

Proposed resolution, June, 2019:

Change _N4868_.6.5.6 [basic.lookup.classref] paragraph 1 as follows:

In a class member access expression(7.6.1.5 [expr.ref]), if the.or-> token is immediately followed by anidentifier followed by a<, theidentifier must be looked up to determine whetherthe< is the beginning of a template argumentlist (13.3 [temp.names]) or a less-thanoperator. The identifier is first looked up in the class ofthe object expression (6.5.2 [class.member.lookup]). If theidentifier is not found, it is then looked up in the contextof the entirepostfix-expression and shall name aclass templatewhose specializations aretypes.
msg1618 (view)
Date: 2019-07-15.00:00:00

[Accepted as a DR at the July, 2019 meeting.]

_N4868_.6.5.6 [basic.lookup.classref] does not mention template aliases as thepossible result of the lookup but should do so.

History
DateUserActionArgs
2020-12-15 00:00:00adminsetmessages: +msg6355
2020-12-15 00:00:00adminsetstatus: drafting -> cd5
2008-06-29 00:00:00adminsetstatus: open -> drafting
2008-03-01 00:00:00admincreate

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