ensure objects beyond bump allocated region are inserted into the object pool freelist

[d-netto]

x-ref #50137

[Seelengrab]

Please link the PR & comments in question directly, to make it easier for others to follow the train of thought.

[vtjnash]

LGTM. Any idea if this fixes the recent memory leak claimed?

[inkydragon]

Any idea if this fixes the recent memory leak claimed?

Test with dcn/50137-follow-up/53fe3e3dee on linux

julia> [f(forecast_samples) for i in 1:50] |> diff
49-element Vector{Float64}:
 0.00054931640625
 0.0
 0.0
 0.0
...

julia> [f(forecast_samples_adj) for i in 1:50] |> diff
49-element Vector{Float64}:
 0.20465087890625
 0.2041015625
 0.2041015625
 0.2041015625
...

Seems unchanged, problems still exist.

[d-netto]

I believe the possible memory leak @vtjnash is referring to is not related to #50345, but discussed in this slack thread https://julialang.slack.com/archives/C0309QBEZNH/p1687914365229929.

[d-netto]

Any chance we can still backport this to alpha2 @KristofferC? (forgot to put the backport 1.10 label).

[d-netto]

NVM, this PR already made it to alpha1...