Optimize Interlocked.CompareExchange use in Task #93953
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ghost
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area-System.Threading.Tasks
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Tagging subscribers to this area: @dotnet/area-system-threading-tasks Issue DetailsAlways use
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This was referenced Oct 25, 2023
stephentoub
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Jan 29, 2024
src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs
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stephentoub
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Jan 29, 2024
stephentoub
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Jan 29, 2024
This was referenced Jan 30, 2024
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@pentp, just wanted to make sure you had seen Stephen's comments. Are you planning on fixing those here in this PR or would you prefer to push up a second PR after this one is merged since they're relatively minor? |
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Always use
Interlocked.CompareExchangeresult when possible instead of re-reading the value.Use
m_stateObjectfor storingWhenAllPromisefailed/canceled tasks.