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LoopVectorization.jl will be deprecated in Julia 1.11 #37

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minecraft2048 opened this issue Feb 1, 2024 · 0 comments
Open

LoopVectorization.jl will be deprecated in Julia 1.11 #37

minecraft2048 opened this issue Feb 1, 2024 · 0 comments

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@minecraft2048
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LoopVectorization will be deprecated in Julia 1.11: JuliaSIMD/LoopVectorization.jl#519 because of too much maintenance burden. This is currently used in the downconverter kernels at Tracking.jl and Acquisition.jl

The @turbo and @avx macros will be replaced by @inbounds @fastmath macro, which definitely can't SIMD complex-complex multiplication, and from my experience it will make the downconverter kernels run 40x slower, to the point that I even removed the fallback version completely in my fork: JuliaGNSS/Acquisition.jl@ac096f5

Hopefully someone will make a replacement for LoopVectorization before 1.11

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