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		noncoml on June 30, 2018 \| parent \| context \| favorite \| on: Rust pointers for C programmers I think something else is going on here, because I shouldn't be allowed to call `hello(name)` twice if it was a move, should I? https://godbolt.org/g/qUuETC

steveklabnik on June 30, 2018 [–]

Arrays are Copy when T is Copy. u8 is Copy.

noncoml on June 30, 2018 | [–]

Ah.. I see, thanks for correcting me! Obviously I don't know enough Rust to argue about this.

So, is something like this(https://godbolt.org/g/1ugxcW) a inefficiency of the optimizer that we should hope to see fixed at some point?

steveklabnik on June 30, 2018 | | [–]

I think so, yes.

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