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[Green Threads] Various helper calls do not transition to the OS thread #2051

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davidwrighton opened this issue Oct 20, 2022 · 0 comments
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[Green Threads] Various helper calls do not transition to the OS thread #2051

davidwrighton opened this issue Oct 20, 2022 · 0 comments
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In particular, those that use PROLOG_WITH_TRANSITION_BLOCK and then just call a native function are in this category such as the Prestub, VSD resolution, and ComPlusCalls.
@davidwrighton davidwrighton added the area-green-threads Green threads label Oct 20, 2022
@davidwrighton davidwrighton mentioned this issue Oct 26, 2022
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@davidwrighton davidwrighton self-assigned this Oct 28, 2022
davidwrighton added a commit to davidwrighton/runtimelab that referenced this issue Oct 28, 2022
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Swap to OS thread for special cases
d6b6414 
- where we don't use an FCall or standard P/Invoke transition to go to C++ code
- Do so by generalizing the C++ lambda technique used for the FCall transitions and make it available as a macro for these other transitions to use

Fixes dotnet#2051
@davidwrighton davidwrighton mentioned this issue Oct 28, 2022
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davidwrighton added a commit that referenced this issue Nov 2, 2022
@davidwrighton
Swap to OS thread for special cases (#2060)
42bfadf 
- where we don't use an FCall or standard P/Invoke transition to go to C++ code
- Do so by generalizing the C++ lambda technique used for the FCall transitions and make it available as a macro for these other transitions to use

Fixes #2051
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