WIP: prototype ffi support (from 2084663004)

src/log.cc

Index: src/log.cc
diff --git a/src/log.cc b/src/log.cc
index f0d7a6c3a002372d4da0f0c8c7946ca532d3acbe..cb10be46eb2cba020d3e1c791f94a571e8d0c129 100644
--- a/src/log.cc
+++ b/src/log.cc
@@ -1469,6 +1469,10 @@ void Logger::LogCodeObject(Object* object) {
       description = "A Wasm to JavaScript adapter";
       tag = CodeEventListener::STUB_TAG;
       break;
+    case AbstractCode::JS_TO_NATIVE_FUNCTION:
+      description = "A JavaScript to native adapter";
+      tag = CodeEventListener::STUB_TAG;
+      break;
     case AbstractCode::NUMBER_OF_KINDS:
       UNIMPLEMENTED();
   }