WG21 PAPERS

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Select	Paper	Title	Authors	Audience	Doc Date	Mailing Date
	P2689R4	Atomic Refs Bound to Memory Orderings & Atomic Accessors	Christian Trott C. Trott , Mark Hoemmen M. Hoemmen , Damien Lebrun-Grandie D. Lebrun-Grandie , Dan Sunderland D. Sunderland , Nevin Liber N. Liber	LEWG SG1	2026-10-13	2026-10
Doc Date 2026-10-13 Mailing Date 2026-10 Pre-Búzios Author(s) Christian Trott, Mark Hoemmen, Damien Lebrun-Grandie, Dan Sunderland, Nevin Liber Target Audience LEWG SG1 Tracking issue View on GitHub
	P4223R1	Towards senders in interfaces	Ian Petersen I. Petersen	LEWG SG1 SG14	2026-10-23	2026-10
Doc Date 2026-10-23 Mailing Date 2026-10 Pre-Búzios Author(s) Ian Petersen Target Audience LEWG SG1 SG14 Revisions R0 Tracking issue View on GitHub Abstract The standard library offers two ways to declare an asynchronous function in one place and define it in another, and each falls short. Returning a sender whose type is specific to the function’s implementation puts the structure of that implementation in its declaration, so the implementation can’t change without changing the interface, and overrides of a virtual function can’t differ in structure.
	P4282R2	Away From co_yield For std::execution::task	Robert Leahy R. Leahy	LEWG SG1	2026-10-17	2026-10
Doc Date 2026-10-17 Mailing Date 2026-10 Pre-Búzios Author(s) Robert Leahy Target Audience LEWG SG1 Revisions R1 R0 Tracking issue View on GitHub Abstract This paper updates the design and wording of `std::execution::task` given the adoption of P3950 [1].
	P4295R1	Single Ends for C++ Concurrent Queues	Detlef Vollmann D. Vollmann	LEWG SG1	2026-10-23	2026-10
Doc Date 2026-10-23 Mailing Date 2026-10 Pre-Búzios Author(s) Detlef Vollmann Target Audience LEWG SG1 Revisions R0 Tracking issue View on GitHub Abstract Bounded concurrent queues are an important communication mechanism. But in most cases a specific part in a program only needs acces to one end of the queue. This paper proposes two templates that works with any `concurrent_queue` [P0260](https://wg21.link/P0260) that provide only one part of the queue interface.
	P4390R0	stopped_by	Robert Leahy R. Leahy	LEWG SG1	2026-10-18	2026-10
Doc Date 2026-10-18 Mailing Date 2026-10 Pre-Búzios Author(s) Robert Leahy Target Audience LEWG SG1 Abstract This paper proposes `std::execution::stopped_by` which allows asynchronous operations to be stopped, in response to a stop request, by a second asynchronous operation.
	P4394R0	started_by	Robert Leahy R. Leahy	LEWG SG1	2026-10-19	2026-10
Doc Date 2026-10-19 Mailing Date 2026-10 Pre-Búzios Author(s) Robert Leahy Target Audience LEWG SG1 Abstract This paper proposes `std::execution::started_by` which allows asynchronous operations to be specified from only their completion signatures and an initiating function.

Showing 6 of 6 papers · source: open-std.org

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