libc++ PATCH - partial implementation of LWG 2350 - min, max, and minmax should be constexpr

[Marshall Clow]

On Feb 19, 2014, at 4:11 AM, Ahmed Charles <acharles at outlook.com> wrote:

> ----------------------------------------
>> From: mclow.lists at gmail.com
>> Subject: libc++ PATCH - partial implementation of LWG 2350 - min, max, and minmax should be constexpr
>> Date: Tue, 18 Feb 2014 13:35:15 -0800
>> To: cfe-commits at cs.uiuc.edu
>> 
>> Implements for min/max, and some of the minmax specializations.
>> In particular, the minmax(initializer_list) is not complete.
>> 
>> http://cplusplus.github.io/LWG/lwg-active.html#2350
> 
> Mostly style things:
> 
> 1. Some lines introduce tabs and I'm not sure if that's intentional.
> 2. Some function calls and static_assert's have spaces like 'static_assert (' and 'max (' and some are like 'static_assert(' and 'max('. Is that intentional?

Fixed those (thanks!), added the minmax(initializer_list) implementation, and committed as 201697.

— Marshall