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Filters Author: Robert Leahy CWG Clear all
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Paper Title Authors Audience Doc Date Audit
P3950R1 return_value & return_void Are Not Mutually Exclusive R. Leahy
CWG
Mailing Date 2026-07 Post-Brno
Author(s) Robert Leahy
Target Audience CWG
Revisions R0
Tracking issue View on GitHub
Disposition Date 2026-06
Abstract The standard specifies the effect of `co_return` statements in terms of equivalent statements within the context of a *replacement body* (§9.6.4 [dcl.fct.def.coroutine]). Like a regular `return` statement `co_return` statements have two distinct forms: Those that return `void` and those that return some value. These are specified as follows (§8.8.5 [stmt.return.coroutine]):
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