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Update overview for the zero-byte OOB case #100
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It's only a trap if a byte is accessed out-of-bounds, not if the destination or source index is out-of-bounds. This only makes a difference when the length is zero, in which case the previous behavior would trap, and the new behavior will be a no-op.
This was referenced Nov 21, 2019
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It's only a trap if a byte is accessed out-of-bounds, not if the
destination or source index is out-of-bounds. This only makes a
difference when the length is zero, in which case the previous behavior
would trap, and the new behavior will be a no-op.