220 33433 <96DEA673-B79C-4D08-AE8E-EFFCA3C5A0E8@gmail.com> article
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From: Dan Raviv <dan.raviv@gmail.com>
Newsgroups: gmane.comp.lang.c++.isocpp.proposals
Subject: Re: [idea for proposal] Adding std::shift to <algorithm>
Date: Fri, 28 Jul 2017 23:51:39 +0300
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It looks like that section mentions the addition of std::move_backward, but not the rationale for adding it in addition to std::move. Or am I missing something?

Thanks,
Dan

> On 28 Jul 2017, at 22:19, Howard Hinnant <howard.hinnant@gmail.com> wrote:
> 
>> On Jul 28, 2017, at 2:43 PM, Dan Raviv <dan.raviv@gmail.com> wrote:
>> 
>> Does anyone know if there was a specific motivation for adding std::move_backward() to <algorithm>? It seems that using std::move() with rbegin(),rend() iterators (for the basic use case) would have the same effect.
> 
> See http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1771.html
> 
> Section 25 - Algorithms library
> 
> Howard
> 
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