this post was submitted on 25 Nov 2023
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On harmful overuse of std::move - The Old New Thing (devblogs.microsoft.com)
submitted 1 year ago by lysdexic@programming.dev to c/cpp@programming.dev
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[–] QuadriLiteral@programming.dev 2 points 1 year ago (10 children)

I wonder if the language could be updated so these extra std::move invocations actually become harmless? return std::move is something that I see used quite a bit.

[–] DanielaKEngert@hachyderm.io 3 points 1 year ago (1 children)

@QuadriLiteral @lysdexic We've been looking at a paper just recently in Kona, where the author proposed to not penalize "unfortunate" uses of std::move. I think this is user friendly and you might imagine what I've been voting for.

[–] QuadriLiteral@programming.dev 1 points 1 year ago

That sounds great!

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