This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 116a. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.

2024-12-19

991. Reference parameters of constexpr functions and constructors

Section: 9.2.6  [dcl.constexpr]     Status: CD2     Submitter: Gabriel Dos Reis     Date: 20 October, 2009

[Voted into WP at March, 2010 meeting as document N3078.]

It would be useful if constexpr functions and constructors could take arguments via reference-to-const parameters. See message 15357.