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Missing atomics operation on v1.8 #40

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ChrisRackauckas opened this issue Aug 19, 2022 · 3 comments
Open

Missing atomics operation on v1.8 #40

ChrisRackauckas opened this issue Aug 19, 2022 · 3 comments

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@ChrisRackauckas
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This was introduced on v1.8:

https://buildkite.com/julialang/ordinarydiffeq-dot-jl/builds/1225#0182b0ca-b9b0-4a29-bc10-90bbbab0036d/861-1887

| Got exception outside of a @test
  | MethodError: no method matching _atomic_store!(::Ptr{UInt16}, ::UInt64)
  | Closest candidates are:
  | _atomic_store!(::Ptr{UInt16}, ::UInt16) at /cache/julia-buildkite-plugin/depots/9c4ff4c4-1e2d-49a4-b1ab-2e8221967d27/packages/ThreadingUtilities/k3fsO/src/atomics.jl:10
  | _atomic_store!(::Ptr{UInt64}, ::UInt64) at /cache/julia-buildkite-plugin/depots/9c4ff4c4-1e2d-49a4-b1ab-2e8221967d27/packages/ThreadingUtilities/k3fsO/src/atomics.jl:10
@chriselrod
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Shot in the dark: JuliaSIMD/PolyesterWeave.jl@8b08c38

@chriselrod
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That is, it's a bug to be calling that instead of _atomic_store!(::Ptr{UInt16}, ::UInt16), and the above commit hopefully fixes that.

@chriselrod
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Can you require PolyesterWeave >= 0.1.9 and try the OrdinaryDiffEq run again?

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@ChrisRackauckas @chriselrod