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Fix special sweep issue for workstation #81248

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merged 1 commit into from
Mar 6, 2023

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@cshung cshung commented Jan 26, 2023

We need to make sure that if special_sweep_p is true, then we must not perform compaction, this rule was missed for the workstation GC case, and this PR put that back in.

Validation checklist:

  • Validated against selected GCPerfSim scenarios.
  • Validated against selected Microbenchmark scenarios.
  • Validated against ASP.Net benchmarks scenarios.
  • Validated against ReliabilityFramework for WorkStation.

None of these validation tests find any crashes, and this change is not expected to have any performance differences.

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ghost commented Jan 26, 2023

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Issue Details

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Author: cshung
Assignees: cshung
Labels:

area-GC-coreclr

Milestone: -

@cshung cshung marked this pull request as draft January 26, 2023 23:31
@cshung cshung force-pushed the public/wks-special-sweep branch 2 times, most recently from e4db214 to e3d6003 Compare January 27, 2023 17:12
@ghost ghost closed this Feb 26, 2023
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ghost commented Feb 26, 2023

Draft Pull Request was automatically closed for 30 days of inactivity. Please let us know if you'd like to reopen it.

@cshung cshung reopened this Mar 3, 2023
@cshung cshung marked this pull request as ready for review March 3, 2023 20:28
@cshung cshung merged commit 340d1f2 into dotnet:main Mar 6, 2023
@cshung cshung deleted the public/wks-special-sweep branch March 6, 2023 18:48
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cshung commented Mar 13, 2023

/backport to release/7.0

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Started backporting to release/7.0: https://github.com/dotnet/runtime/actions/runs/4407955927

@ghost ghost locked as resolved and limited conversation to collaborators Apr 12, 2023
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