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3087. One final &x in §[list.ops]

Section: 23.3.9.5 [list.ops] Status: C++20 Submitter: Tim Song Opened: 2018-03-19 Last modified: 2021-02-25

Priority: 3

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Discussion:

LWG 3017⁽ⁱ⁾ missed an instance of &x in 23.3.9.5 [list.ops] p14.

[2018-06-18 after reflector discussion]

Priority set to 3

[2018-10-15 Status to Tentatively Ready after seven positive votes on the reflector.]

Proposed resolution:

This wording is relative to N4727.

1. Edit 23.3.9.5 [list.ops] as indicated:

   void splice(const_iterator position, list& x, const_iterator first,
               const_iterator last);
   void splice(const_iterator position, list&& x, const_iterator first,
               const_iterator last);
   

   -11- Requires: […]

   -12- Effects: […]

   -13- Throws: Nothing.

   -14- Complexity: Constant time if &addressof(x) == this; otherwise, linear time.