Move mapping table and vmap table offsets to OatMethodHeader.

This change has a libcore/ companion CL
  "Remove ArtMethod's quick fields mapping table and vmap table."
  https://android-review.googlesource.com/91254

Bug: 11767815
Change-Id: I46ce2067e1ecd915da3890606498e31ffc332813
diff --git a/runtime/entrypoints/entrypoint_utils.h b/runtime/entrypoints/entrypoint_utils.h
index 8b48b36..05912bf 100644
--- a/runtime/entrypoints/entrypoint_utils.h
+++ b/runtime/entrypoints/entrypoint_utils.h
@@ -761,6 +761,10 @@
   return class_linker->GetQuickGenericJniTrampoline();
 }
 
+static inline const void* GetQuickToInterpreterBridgeTrampoline(ClassLinker* class_linker) {
+  return class_linker->GetQuickToInterpreterBridgeTrampoline();
+}
+
 extern "C" void art_portable_proxy_invoke_handler();
 static inline const void* GetPortableProxyInvokeHandler() {
   return reinterpret_cast<void*>(art_portable_proxy_invoke_handler);