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@h4ckernews@mastodon.social · 6 days ago

C++ std::move doesn't move anything: A deep dive into Value Categories

https://0xghost.dev/blog/std-move-deep-dive/

#HackerNews #C++ #std::move #Value #Categories #Programming #DeepDive #HackerNews

std::move doesn't move anything: A deep dive into Value Categories

Why std::move is just a cast, how it kills RVO if used wrong, and the mechanics of ownership transfer.

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