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The MArray returned from `Scratchpad` is heap-allocated when passed to a function that isn't inlined. KernelAbstractions' PrivateArray is a stack allocation that otherwise performs like the MArray, and lets us drop the StaticArrays dependency.
Drop this commit once that PR is merged.
maleadt
added this pull request to stack #658
October 5, 2026 20:57
maleadt
removed this pull request from stack #658
October 10, 2026 17:48
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Use KernelAbstractions' new
PrivateArray(JuliaGPU/KernelAbstractions.jl#843) for@privateinstead of a StaticArraysMArray. AnMArraythat is passed to a function that isn't inlined is heap-allocated;PrivateArrayis a stack allocation that otherwise performs like theMArray. See JuliaGPU/KernelAbstractions.jl#843 for numbers. This drops the StaticArrays dependency.The
[TEMP]commit points the tests at the KernelAbstractions branch; drop it once JuliaGPU/KernelAbstractions.jl#843 is merged.