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apply bug fix to vendored ndimage code #494

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grlee77
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@grlee77 grlee77 commented Feb 1, 2023

This single line fix was made as part of a larger CUDA 12.0 support PR upstream in CuPy.

@grlee77 grlee77 added bug Something isn't working non-breaking Introduces a non-breaking change labels Feb 1, 2023
@grlee77 grlee77 added this to the v23.02.00 milestone Feb 1, 2023
@grlee77 grlee77 requested a review from a team as a code owner February 1, 2023 21:59
@jakirkham
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/merge

@@ -168,7 +168,7 @@ def _generate_boundary_condition_ops(mode, ix, xsize, int_t="int",
{ix} %= {xsize};
'''
ops_lower = ops_upper + f'''
if ({ix} < 0) {{
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It doesn't seem like this fix should be necessary? I would think the modulus on line 168 makes it so that the xsize should not need to be added more than once.

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Asked about this in comment ( cupy/cupy#7235 (comment) )

@rapids-bot rapids-bot bot merged commit a8d9690 into rapidsai:branch-23.02 Feb 1, 2023
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