Check GCHeapUtilities::UseThreadAllocationContexts()

Author: am11

src/coreclr/vm/runtimehandles.cpp

@@ -1150,6 +1150,11 @@ FCIMPL1(Object*, RuntimeTypeHandle::GetThreadLocalAllocInternal, MethodTable* pM
     _ASSERTE(pMT != nullptr);
     _ASSERTE(pMT->IsValueType());
 
+    if (GCHeapUtilities::UseThreadAllocationContexts())
+    {
+        return NULL;
+    }
+
 #ifdef FEATURE_64BIT_ALIGNMENT
     if (pMT->RequiresAlign8())
     {