Rust 1.27 Released With SIMD Improvements
Written by Michael Larabel in Free Software on 21 June 2018 at 04:44 PM EDT. 34 Comments
Adding to the list of busy software releases today is the availability of Rust 1.27.

Most notable to Rust 1.27 is SIMD support via the std::arch module to make use of SIMD (Single Instruction, Multiple Data) instructions directly. Up to now Rust could already make use of LLVM's auto-vectorization support, but this lets Rust developers write SIMD instructions on their own and to allow for the proper Rust code to be executed based upon the CPU at run-time.

More details on the Rust 1.27 SIMD support and the other changes to this latest update can be found via today's blog post announcement.
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Michael Larabel is the principal author of and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and automated benchmarking software. He can be followed via Twitter or contacted via

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