Title
cv-qualified references via decltype
Status
cd3
Section
9.3.4.3 [dcl.ref]
Submitter
Richard Smith

Created on 2012-06-14.00:00:00 last changed 90 months ago

Messages

Date: 2013-04-15.00:00:00

[Moved to DR at the April, 2013 meeting.]

Date: 2012-10-15.00:00:00

Proposed resolution (October, 2012):

Change 9.3.4.3 [dcl.ref] paragraph 1 as follows:

...Cv-qualified references are ill-formed except when the cv-qualifiers are introduced through the use of a typedef typedef-name (9.2.4 [dcl.typedef], 13.2 [temp.param]) or of a template type argument (13.4 [temp.arg]) decltype-specifier (9.2.9.3 [dcl.type.simple]), in which case the cv-qualifiers are ignored. [Example:...
Date: 2012-06-14.00:00:00

According to 9.3.4.3 [dcl.ref] paragraph 1,

Cv-qualified references are ill-formed except when the cv-qualifiers are introduced through the use of a typedef (9.2.4 [dcl.typedef]) or of a template type argument (13.4 [temp.arg]), in which case the cv-qualifiers are ignored.

There does not appear to be a good reason not to extend this to apply to apply to decltype, as well.

History
Date User Action Args
2014-03-03 00:00:00adminsetstatus: drwp -> cd3
2013-10-14 00:00:00adminsetstatus: dr -> drwp
2013-05-03 00:00:00adminsetmessages: + msg4406
2013-05-03 00:00:00adminsetstatus: ready -> dr
2012-11-03 00:00:00adminsetmessages: + msg4062
2012-11-03 00:00:00adminsetstatus: open -> ready
2012-06-14 00:00:00admincreate