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Deprecation warning: cudnnConvolutionDescriptor constructor extension during NNlibCUDACUDNNExt precompilation (Julia 1.12) #646

@0samuraiE

Description

@0samuraiE

When loading NNlib with CUDA/CuDNN support (via NNlibCUDA / NNlibCUDACUDNNExt), Julia prints the following warning:

┌ NNlib → NNlibCUDACUDNNExt
│  WARNING: Constructor for type "cudnnConvolutionDescriptor" was extended in `NNlibCUDACUDNNExt` without explicit qualification or import.
│    NOTE: Assumed "cudnnConvolutionDescriptor" refers to `cuDNN.cudnnConvolutionDescriptor`. This behavior is deprecated and may differ in future versions.
│    NOTE: This behavior may have differed in Julia versions prior to 1.12.
│    Hint: If you intended to create a new generic function of the same name, use `function cudnnConvolutionDescriptor end`.
│    Hint: To silence the warning, qualify `cudnnConvolutionDescriptor` as `cuDNN.cudnnConvolutionDescriptor` in the method signature or explicitly `import cuDNN: cudnnConvolutionDescriptor`.
└  
  [02a925ec] cuDNN v1.4.6
  [052768ef] CUDA v5.9.2
  [872c559c] NNlib v0.9.31

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