[release/7.0] Fix distribute free regions#76391

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carlossanlop merged 6 commits intorelease/7.0from

backport/pr-74916-to-release/7.0

Sep 30, 2022

Commits on Sep 29, 2022

Make distributing free regions more precise so we know that each heap has between budget-1 and budget regions.

PeterSolMS
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Change the computation of the budget correction per heap to distribute the correction evenly over all the heaps. This makes the budget correction pass more expensive, but enables us to remove extra…

PeterSolMS
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Tweaks to distribute_free_regions: increase age to decommit for many heaps, disregard higher generation budgets if the free regions are only sufficient for lower ones.

PeterSolMS
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Next refinement to distribute_free_regions: establish a minimum budget per heap which is the budget for the highest generation covered by the available free regions. When distributing a budget shor…

PeterSolMS
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Addressed code review feedback - min_heap_budget_in_region_units is twice as large as it needs to be as the slots for kind == 1 will always be 0.

PeterSolMS
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Commits on Sep 30, 2022

get rid of the delta change
Maoni0
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