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by neopallium
1996 days ago
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Someone wrote a 6 part of blog post [0] about porting that nbody benchmark from C to Rust. They went from a straight line by line port using unsafe rust using the same SSE based design to clean no-unsafe and no SSE rust code that was faster then the original C code with hand optimized SSE. It is a great example of how the Rust compiler can auto-vectorize code. 0. http://cliffle.com/p/dangerust/6/ |
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