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Frozen objects should be identified as Gen2 in the handle table #97109

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merged 3 commits into from
Jan 20, 2024
Merged

Frozen objects should be identified as Gen2 in the handle table #97109

merged 3 commits into from
Jan 20, 2024

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cshung
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@cshung cshung commented Jan 17, 2024 •
edited by AaronRobinsonMSFT
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Fixes #85234

@cshung cshung self-assigned this Jan 17, 2024
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ghost commented Jan 17, 2024

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Author: cshung
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area-GC-coreclr
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@jkotas
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jkotas commented Jan 17, 2024

Does HndWriteBarrierWorker need the same change? `

Is there going to be perf impact from this change? Would it be better to allow the clump generation to be truncted int32 maxvalue?

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I have verified locally that this fixes #85234

@jkotas jkotas requested a review from Maoni0 January 18, 2024 18:04
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Maoni0 approved these changes Jan 19, 2024
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LGTM, just a trivial comment I had when doing CR with Andrew which was to change the WhichGeneration to a more descriptive name so someone who reads the code doesn't always have to come to the header file to read that comment.

This was referenced Jan 20, 2024
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@cshung cshung merged commit db3b80f into dotnet:main Jan 20, 2024
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@cshung cshung deleted the public/frozen-handles branch January 20, 2024 23:25
@AaronRobinsonMSFT AaronRobinsonMSFT mentioned this pull request Jan 23, 2024
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tmds pushed a commit to tmds/runtime that referenced this pull request Jan 23, 2024
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Frozen objects should be identified as Gen2 in the handle table (dotn…
acea06f 
…et#97109)
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Test failure Interop\\MarshalAPI\\IUnknown\\IUnknownTest\\IUnknownTest.cmd
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