Comment by llm_nerd
2 months ago
I mean, utter bullshit. If you "need SIMD" you know exactly the programming pattern to guarantee SIMD from the compiler. And the single and only people who "need SIMD" know these rules. It is only the hobbyist "SIMD is neat" community that upvotes these ridiculous articles.
When I need SIMD I rarely use the compiler to help