WG21 PAPERS

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Select	Paper	Title	Authors	Audience	Doc Date	Mailing Date
	P2079R10	Parallel Scheduler	Lucian Radu Teodorescu L. Teodorescu , Ruslan Arutyunyan R. Arutyunyan , Lee Howes L. Howes , Michael Voss M. Voss	LWG	2025-06-25	2025-07
Doc Date 2025-06-25 Mailing Date 2025-07 Post-Sofia Author(s) Lucian Radu Teodorescu, Ruslan Arutyunyan, Lee Howes, Michael Voss Target Audience LWG Revisions R9 Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract A standard execution context based on the facilities in [P2300R10] that implements parallel-forward-progress to maximize portability. A set of parallel schedulers have an underlying shared thread pool implementation, and may provide an interface to an OS-provided system thread pool.
	P2664R11	Proposal to extend std::simd with permutation API	Daniel Towner D. Towner , Ruslan Arutyunyan R. Arutyunyan	LWG	2025-06-20	2025-07
Doc Date 2025-06-20 Mailing Date 2025-07 Post-Sofia Author(s) Daniel Towner, Ruslan Arutyunyan Target Audience LWG Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract Proposal to extend `std::simd` with features enabling permutation of data within and across SIMD values.
	P2876R3	Proposal to extend std::simd with more constructors and accessors	Daniel Towner D. Towner , Matthias Kretz M. Kretz , Ruslan Arutyunyan R. Arutyunyan	LWG	2025-06-17	2025-07
Doc Date 2025-06-17 Mailing Date 2025-07 Post-Sofia Author(s) Daniel Towner, Matthias Kretz, Ruslan Arutyunyan Target Audience LWG Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract Proposal to provide additional constructors and accessors for `std::simd_mask`
	P3149R11	async_scope -- Creating scopes for non-sequential concurrency	Ian Petersen I. Petersen , Jessica Wong; Dietmar Kühl; Ján Ondrušek; Kirk Shoop; Lee Howes; Lucian Radu Teodorescu; Ruslan Arutyunyan; J. Arutyunyan;	LWG	2025-06-19	2025-07
Doc Date 2025-06-19 Mailing Date 2025-07 Post-Sofia Author(s) Ian Petersen, Jessica Wong; Dietmar Kühl; Ján Ondrušek; Kirk Shoop; Lee Howes; Lucian Radu Teodorescu; Ruslan Arutyunyan; Target Audience LWG Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract [P2300R10] lays the groundwork for writing structured concurrent programs in C++ but it leaves three important scenarios under- or unaddressed:
	P3179R9	C++ parallel range algorithms	Ruslan Arutyunyan R. Arutyunyan , Alexey Kukanov A. Kukanov , Bryce Adelstein Lelbach B. Lelbach	LWG	2025-05-29	2025-07
Doc Date 2025-05-29 Mailing Date 2025-07 Post-Sofia Author(s) Ruslan Arutyunyan, Alexey Kukanov, Bryce Adelstein Lelbach Target Audience LWG Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract This paper proposes adding parallel algorithms that work together with the C++ Ranges library.
	P3481R5	std::execution::bulk() issues	Lucian Radu Teodorescu L. Teodorescu , Ruslan Arutyunyan R. Arutyunyan , Lewis Baker L. Baker , Mark Hoemmen M. Hoemmen	LEWG LWG SG1	2025-06-18	2025-07
Doc Date 2025-06-18 Mailing Date 2025-07 Post-Sofia Author(s) Lucian Radu Teodorescu, Ruslan Arutyunyan, Lewis Baker, Mark Hoemmen Target Audience LEWG LWG SG1 Revisions R4 Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract This paper explores the issues with `std::execution::bulk` algorithm and proposes a way to address them, making the API better for the users.
	P3691R1	Reconsider naming of the namespace for "std::simd"	Matthias Kretz M. Kretz , Abhilash Majumder A. Majumder , Bryce Adelstein Lelbach B. Lelbach , Daniel Towner D. Towner , Ilya Burylov I. Burylov , Mark Hoemmen M. Hoemmen , Ruslan Arutyunyan R. Arutyunyan	LWG	2025-06-17	2025-07
Doc Date 2025-06-17 Mailing Date 2025-07 Post-Sofia Author(s) Matthias Kretz, Abhilash Majumder, Bryce Adelstein Lelbach, Daniel Towner, Ilya Burylov, Mark Hoemmen, Ruslan Arutyunyan Target Audience LWG Tracking issue View on GitHub Disposition Date 2025-06Adopted Abstract There has been negative feedback on the names we chose for `std::datapar::basic_simd` and `std::datapar::basic_simd_mask`. The pushback is against the name of the namespace. This paper does not reconsider the namespace itself, it only reconsiders our naming options. Much of the discussion revolves around the question of whether it is acceptable to repeat a namespace name for an entity inside tha

Showing 7 of 7 papers · source: open-std.org

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