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Performance in some cases #28

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quininer opened this issue Nov 2, 2023 · 1 comment
Open

Performance in some cases #28

quininer opened this issue Nov 2, 2023 · 1 comment

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@quininer
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quininer commented Nov 2, 2023 •
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I submitted djkoloski/rust_serialization_benchmark#56 and found that the performance of cbor4ii on github actions is worse than serde_cbor.

I also observed that cbor4ii has a greater slowdown than serde_cbor when using cranelift backend. (10x)

I suspect this is because cbor4ii relies more on inline than other implementations. This is a case that can be optimized.
@quininer
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quininer commented Nov 2, 2023

Right now we are the fastest CBOR crate for serialization, but deserialization has no advantage over serde_cbor.

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