[libcxx] r191142 - Apply LWG 2048. It is amazing to me that this actually works, but the existing tests confirm that it does. c++1y status page now showing libc++ is complete for c++1y modulo dynarray issues.

[Chandler Carruth]

On Sat, Sep 21, 2013 at 1:25 PM, Howard Hinnant <howard.hinnant at gmail.com>wrote:

> On Sep 21, 2013, at 4:21 PM, Chandler Carruth <chandlerc at google.com>
> wrote:
>
> >
> > On Sat, Sep 21, 2013 at 12:25 PM, Howard Hinnant <hhinnant at apple.com>
> wrote:
> > Author: hhinnant
> > Date: Sat Sep 21 14:25:37 2013
> > New Revision: 191142
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=191142&view=rev
> > Log:
> > Apply LWG 2048.  It is amazing to me that this actually works, but the
> existing tests confirm that it does.  c++1y status page now showing libc++
> is complete for c++1y modulo dynarray issues.
> >
> > This is fantastic!
> >
> > I'd love to see a blog post or something about having C++1y (library)
> implemented during the CD period, and the benefits this provides to the
> committee and standardization process. =D
>
> I've attempted to send such a post to c++std-news at accu.org.  It's been
> nearly an hour since I tried and I've yet to see it show up.
>
> I don't keep a regular blog.  Perhaps someone here knows how to get the
> following posted on http://isocpp.org?
>

I do, but I think the right way to do it is as an LLVM blog post, that we
can link to from isocpp.org. =] Chris or Tanya should be able to set you up
with access to llvm.org's blog. If you draft something, and they aren't
around I can also post it for you.


> Marshall Clow set up a detailed checklist for bringing libc++ up to spec
> with respect to C++1y ahead of the Chicago meeting:
>
> http://libcxx.llvm.org/cxx1y_status.html
>
> Marshall also diligently set himself the goal of getting everything in
> this list checked off in time for the Chicago meeting. He completed the
> lion's share of this list.  I helped as much as I was able.
>
> Modulo issues with dynarray (i.e. stack allocation and constructors taking
> allocators), libc++ has implemented the C++1y spec as it stands today in
> N3690.
>
> Howard
>
>
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