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dotnet / runtime Public

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coreclr: implement Environment.CurrentManagedThreadId via ManagedThreadId.Current#129954

Merged

VSadov merged 4 commits into

maindotnet/runtime:mainfrom

copilot/coreclr-use-managedthreadid-currentdotnet/runtime:copilot/coreclr-use-managedthreadid-currentCopy head branch name to clipboard

Jun 29, 2026

Conversation Commits4 (4)Checks Files changed

Merged

coreclr: implement Environment.CurrentManagedThreadId via ManagedThreadId.Current#129954
VSadov merged 4 commits into
mainfrom
copilot/coreclr-use-managedthreadid-current

Commits

Commits on Jun 29, 2026

Initial plan
Copilot
authored
Replace Environment.CurrentManagedThreadId FCall with ManagedThreadId.Current on CoreCLR

Copilot
and
VSadov
authored
Bind GETCURRENTMANAGEDTHREADID helper to managed Environment.CurrentManagedThreadId; remove native FCall

Copilot
and
VSadov
authored
JIT: fold Thread.CurrentThread.ManagedThreadId to inlinable thread-static read

Copilot
and
VSadov
authored

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