From perldocs 5.10.0 and 5.12.2

BUGS AND LIMITATIONS

When share is used on arrays, hashes, array refs or hash refs, any data they contain will be lost.

I also noticed it with my own eyes, testing some code last night.

In reply to Re^7: Sharing XS object? by ELISHEVA
in thread Sharing XS object? by menth0l

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