Change from ArrayBuilder => SharedPools for pooling inside AddBracePairsAsync #75630
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
It's pretty common for this array to exceed the size threshold supported by ArrayBuilder (128). For the files I'm testing on, the size supported by SharedPools (512) works much better.
Noticed this due to allocations in the editor's scrolling speedometer test, where it was showing up as 1.5% of allocations during scrolling.
*** allocations that should be alleviated by this change from the scrolling speedometer test ***