contiguous_split(): avoid copying of uninitialized data #20130
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madsbk
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How difficult would it be to avoid the copy instead of adding this? |
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I’m not sure this is something we need to worry about in cudf, but it came up while I was debugging with
compute-sanitizer --tool initcheck.In my opinion, it’s worthwhile to keep cudf free of valgrind and compute-sanitizer issues, when the performance overhead of doing so is very small.