Reduce the GC handle cost of every RCW in ComWrappers - #132040

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Sergio0694 wants to merge 9 commits into

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Sergio0694:dev/comwrappers-skip-resurrection-handle

Commits on Aug 15, 2026

Skip the resurrection tracking handle for RCWs without a finalizer

Sergio0694
and
Copilot
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f351461
Use WeakGCHandle<object> for the resurrection tracking handle

Sergio0694
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Copilot
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13b5c15
Use WeakGCHandle<object> for the RCW proxy handle

Sergio0694
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Copilot
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0bfbcc7
Branch directly on TryGetTarget when collecting tracked proxies

Sergio0694
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Copilot
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76362ee
Create test for resurrection of RCW

AustinWise
authored and
Sergio0694
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9252562
Track resurrection on the proxy handle instead of skipping it

Sergio0694
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Copilot
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869fe82
Address review feedback on the RCW handle changes

Sergio0694
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Copilot
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d9e08e6

Commits on Aug 16, 2026

Keep the object alive inside ObjectHasFinalizer

Sergio0694
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Copilot
committed
884ee49
Drop the KeepAlive from the NativeAOT ObjectHasFinalizer

Sergio0694
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Copilot
committed
2f4d531