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[BUG]: StridedMemoryView.from_cuda_array_interface doesn't support zero-sized arrays #1396
Description
Is this a duplicate?
- I confirmed there appear to be no duplicate issues for this bug and that I agree to the Code of Conduct
Type of Bug
Runtime Error
Component
cuda.core
Describe the bug
Calling StridedMemoryView.from_cuda_array_interface raises an exception when given a zero-sized array. StridedMemoryView.from_dlpack works.
How to Reproduce
import cupy as cp
from cuda.core.experimental.utils import StridedMemoryView
x = cp.zeros(0, dtype="int64")
StridedMemoryView.from_cuda_array_interface(x, stream_ptr=0)Expected behavior
I would expect the behavior to be effective the same as StridedMemoryView.from_dlpack.
Operating System
No response
nvidia-smi output
No response
Activity