cleans up sdk patching so we no longer have unresolved names

test/codegen/expect/_internal/_internal.js

Index: test/codegen/expect/_internal/_internal.js
diff --git a/test/codegen/expect/_internal/_internal.js b/test/codegen/expect/_internal/_internal.js
index 3115d752ae895726fe471cd08fce5d550b91ed94..19e9c026781d008862f6d0efd7d00f8fa41f4fc3 100644
--- a/test/codegen/expect/_internal/_internal.js
+++ b/test/codegen/expect/_internal/_internal.js
@@ -1446,7 +1446,7 @@ var _internal;
   }
   // Function makeListFixedLength: (List<dynamic>) → List
   function makeListFixedLength(growableList) {
-    dart.dinvoke(/* Unimplemented unknown name */JSArray, 'markFixedList', growableList);
+    _interceptors.JSArray.markFixedList(growableList);
     return growableList;
   }
   class Lists extends dart.Object {
@@ -1518,7 +1518,7 @@ var _internal;
   _internal.printToZone = null;
   // Function printToConsole: (String) → void
   function printToConsole(line) {
-    dart.dinvokef(/* Unimplemented unknown name */printString, `${line}`);
+    _js_primitives.printString(`${line}`);
   }
   class Sort extends dart.Object {
     static sort(a, compare) {