ISO/IEC TS 19570:2018本文档描述了用C++编程语言编写的计算机程序可以用来调用并行执行的算法的接口实现的要求。本文档描述的算法可跨广泛类别的计算机架构实现。 本文档描述的功能的子集有可能在C++的未来版本中被标准化，但它目前不是任何C++标准的一部分。本文档中的一些功能可能永远不会被标准化，或者它可能以实质性改变的形式被标准化。 本文档的目标是在C++编程语言中为并行性建立广泛的现有实践。它向那些希望提供扩展的供应商提供扩展建议。

ISO/IEC TS 19570:2018 This document describes requirements for implementations of an interface that computer programs written in the C++ programming language can use to invoke algorithms with parallel execution. The algorithms described by this document are realizable across a broad class of computer architectures.
There is a possibility of a subset of the functionality described by this document being standardized in a future version of C++, but it is not currently part of any C++ standard. There is a possibility of some of the functionality in this document never being standardized, or of it being standardized in a substantially changed form.
The goal of this document is to build widespread existing practice for parallelism in the C++ programming language. It gives advice on extensions to those vendors who wish to provide them.