[PATCH] libstdc++: Add std::inplace_vector for C++26 (P0843R14) [PR119137]

[Jakub Jelinek]

On Thu, Jul 17, 2025 at 03:31:57PM +0200, Tomasz Kamiński wrote:
> From: Jonathan Wakely <jwakely@redhat.com>
> 
> Implement std::inplace_vector as specified in P0843R14, without follow
> up papers, in particular P3074R7 (trivial unions). In consequence

I think implementation of that paper is waiting mainly for
https://wg21.link/cwg2999 resolution.

	Jakub