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Re: [debuglocus] implement free list


Aldy Hernandez wrote:
I've also added verification code after each pass to check the sanity of
the free list.

There's a gratuitous poison which, though not strictly necessary, won't
hurt.

I've tested this by manually deleting and adding debuglocus entries.

OK pending bootstrap and regression tests?

OK.


When we start using it we can add any enhancements that might be needed. In particular I suspect we will need to free the entire chain of debuglocus's rather than just the individual one, but this is fine for now.

Andrew


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