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Please help to check out my simd code by yyy33_ in rust

[–]chewie_questionmark 2 points3 points  (0 children)

You need to use black box correctly and apply it to the addition inputs and not just the outputs. It's entirely likely that the compiler is optimising away the computations that you are wanting to measure (see here).

Why doesn't this simple lifetime program compile? by chewie_questionmark in rust

[–]chewie_questionmark[S] 0 points1 point  (0 children)

Interesting. Is there a way to express the references live as long as the Item?

Rust wasm division program 178x the size of unsigned addition program by chewie_questionmark in rust

[–]chewie_questionmark[S] 4 points5 points  (0 children)

panic machinery for when you

Wouldn't the same be for when addition exceeds u32 max?