CWG Issue 1455

This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 120a. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.

2026-05-31

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1455. Lvalue converted constant expressions

Section: 7.7  [expr.const]     Status: CD3     Submitter: Richard Smith     Date: 2012-01-14

[Moved to DR at the October, 2012 meeting.]

A "converted constant expression" must be a literal constant expression, which is a prvalue, and thus can't be an lvalue. This is unintended; the lvalue-to-rvalue conversion should be applied as necessary.

Proposed resolution (February, 2012):

This issue is resolved by the resolution of issue 1454.