Add support for interface dispatch to have a codepath that supports resolution from a metadata token

- Instead of an interface/slot pair
- Cell information is now consolidated into a structure instead of being passed around as a tuple of interface/slot
- Encoding is more complex to avoid bloating the data format
- In addition to interface dispatch, the logic is also able to perform vtable dispatch
- Add support for the concept of dynamic modules
- A dynamic module provides a set of callbacks that are special around the behavior of interface dispatch
- ModuleList associates a DynamicModule with normal module. At some point we will consolidate the DynamicModule with the ModuleManager

Miscellaneous changes
- New variant of LockFreeReaderHashtable to be used with native pointers.
- Support for a cloned type to be cloned based on a direct pointer instead of an indirection

[tfs-changeset: 1630711]

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Native/Runtime/RuntimeInstance.cpp b/src/Native/Runtime/RuntimeInstance.cpp
index e94c84aa9..2ebcd33da 100644
--- a/src/Native/Runtime/RuntimeInstance.cpp
+++ b/src/Native/Runtime/RuntimeInstance.cpp
@@ -757,7 +757,7 @@ COOP_PINVOKE_HELPER(void *, RhNewInterfaceDispatchCell, (EEType * pInterface, In
     ASSERT(IS_ALIGNED(pInterface, (InterfaceDispatchCell::IDC_CachePointerMask + 1)));
 
     pCell[0].m_pStub = (UIntNative)&RhpInitialDynamicInterfaceDispatch;
-    pCell[0].m_pCache = ((UIntNative)pInterface) | InterfaceDispatchCell::IDC_CachePointerIsInterfacePointer;
+    pCell[0].m_pCache = ((UIntNative)pInterface) | InterfaceDispatchCell::IDC_CachePointerIsInterfacePointerOrMetadataToken;
     pCell[1].m_pStub = 0;
     pCell[1].m_pCache = (UIntNative)slotNumber;