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Re:Show HN: Cppmatch – Rust-Like Pattern Matching and Error ... by Rucadi on Monday March 17, 2025 @03:13AM (#43385908)
RVO/NRVO are valid and are not affected.

We are dealing with std::variant, and the move semantics are defined by the alternative. https://en.cppreference.com/w/cpp/utility/variant/operator%3...

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