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[clr-interp] Enable rejit in the interpreter #122626

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[clr-interp] Enable rejit in the interpreter #122626

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319455a
[clr-interp] Enable rejit in the interpreter
davidwrighton Dec 17, 2025
7c2c90f
Adjust spacing to match existing logic
davidwrighton Dec 17, 2025
215042f
Apply suggestions from code review
davidwrighton Dec 18, 2025
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4 changes: 4 additions & 0 deletions src/coreclr/vm/codeversion.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1980,6 +1980,10 @@ HRESULT CodeVersionManager::PublishNativeCodeVersion(MethodDesc* pMethod, Native
pMethod,
nativeCodeVersion.GetVersionId()));

#ifdef FEATURE_INTERPRETER
// When we hit the Precode that should fixup any issues with an unset interpreter code pointer. This is notably most important in ReJIT scenarios
pMethod->ClearInterpreterCodePointer();
#endif
#ifdef FEATURE_TIERED_COMPILATION
bool wasSet = CallCountingManager::SetCodeEntryPoint(nativeCodeVersion, pCode, false, nullptr);
_ASSERTE(wasSet);
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8 changes: 8 additions & 0 deletions src/coreclr/vm/method.cpp
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Expand Up @@ -3233,6 +3233,10 @@ void MethodDesc::ResetCodeEntryPoint()
WRAPPER_NO_CONTRACT;
_ASSERTE(IsVersionable());

#ifdef FEATURE_INTERPRETER
ClearInterpreterCodePointer();
#endif

if (MayHaveEntryPointSlotsToBackpatch())
{
BackpatchToResetEntryPointSlots();
Expand Down Expand Up @@ -3265,6 +3269,10 @@ void MethodDesc::ResetCodeEntryPointForEnC()
return;
}

#ifdef FEATURE_INTERPRETER
ClearInterpreterCodePointer();
#endif

LOG((LF_ENC, LL_INFO100000, "MD::RCEPFENC: this:%p - %s::%s\n", this, m_pszDebugClassName, m_pszDebugMethodName));
#ifndef FEATURE_PORTABLE_ENTRYPOINTS
LOG((LF_ENC, LL_INFO100000, "MD::RCEPFENC: HasPrecode():%s, HasNativeCodeSlot():%s\n",
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