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What do you consider weird about this code? This is fairly straightforward C++, as far as syntax and language use. Do you mean the logic of what it is doing seems weird to you?



Yes, it's just accomplishing something weird. And it's straightforward C++ (as you say) that uses multiple mutable references to a single object. Of course Rust forbids this.

How would one transpile this code to Rust? Or is the idea that every language ought to have Rust-style semantics? If so, it's hard to reconcile that with "Rust is the new LLVM," since LLVM does not demand such strict semantics.




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