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Support for rand from Julia Base on device code #378

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williamfgc opened this issue Feb 7, 2023 · 2 comments · Fixed by #380
Closed

Support for rand from Julia Base on device code #378

williamfgc opened this issue Feb 7, 2023 · 2 comments · Fixed by #380

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@williamfgc
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CUDA.jl has support for using functionality like rand(Distributions.Uniform(-1, 1)) on kernel code, which AMDGPU.jl flags as invalid LLVM-IR.

What's the best way to add this kind of functionality? Happy to help.
@vchuravy
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vchuravy commented Feb 7, 2023

Also needed by @utkarsh530 in SciML/DiffEqGPU.jl#227

@jpsamaroo
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Probably in the short term we can copy-pasta most of CUDA.jl's implementation.

@utkarsh530 utkarsh530 mentioned this issue Feb 8, 2023
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@jpsamaroo jpsamaroo linked a pull request Feb 8, 2023 that will close this issue
Implement device-side RNG #380
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Implement device-side RNG utkarsh530/AMDGPU.jl
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@vchuravy @jpsamaroo @williamfgc