> On Nov 3, 2016, at 11:07 PM, Pushkar N Kulkarni via swift-dev > <swift-dev@swift.org> wrote: > > Hello, > > A colleague of mine who's doing performance testing with some server-side > Swift frameworks like Kitura, Perfect and Zewo found a 15-20% degradation > with a simple "Hello World" benchmark, with the 3.0.1 previews on Linux. > Analysis revealed it is related to the disabling of an optimisation around > String comparison for Swift runtimes - this commit - apple/swift@ef974af > <https://github.com/apple/swift/commit/ef974af339996f63c72d54ec7ef53b625e5a1a76> > > Do we have a plan to reimplement this optimisation for Swift runtimes in the > future? Any more information about this would be highly appreciated.
Can you please provide a benchmark in a pull request that shows the performance degradation? Michael > > Thank you! > > Pushkar N Kulkarni, > IBM Runtimes > > Simplicity is prerequisite for reliability - Edsger W. Dijkstra > > > _______________________________________________ > swift-dev mailing list > swift-dev@swift.org > https://lists.swift.org/mailman/listinfo/swift-dev
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