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Filters Author: Yuxuan Chen EWG Clear all
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Paper Title Authors Audience Doc Date Audit
P4304R0 Zero-Copy `co_return` Y. Chen
EWGEWGI
Mailing Date 2026-07 Post-Brno
Author(s) Yuxuan Chen
Target Audience EWGEWGI
Tracking issue View on GitHub
Abstract For a plain function, `auto v = foo();` constructs the result directly into `v`: mandatory copy elision has made the value path of ordinary calls zero-copy since C++17. The equivalent coroutine code
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