[promises] Port CreateResolvingFunctions to TF

src/builtins/builtins-promise.h

Index: src/builtins/builtins-promise.h
diff --git a/src/builtins/builtins-promise.h b/src/builtins/builtins-promise.h
index d4a7ab54c1332d72bd86fb5a2214fb06e12b0014..ba667ce801125ceae286676d5338020c0ca83c8f 100644
--- a/src/builtins/builtins-promise.h
+++ b/src/builtins/builtins-promise.h
@@ -38,6 +38,12 @@ class PromiseBuiltinsAssembler : public CodeStubAssembler {
 
   void BranchIfFastPath(Node* context, Node* promise, Label* if_isunmodified,
                         Label* if_ismodified);
+
+  Node* CreatePromiseResolvingFunctionsContext(Node* promise, Node* debug_event,
+                                               Node* native_context);
+
+  std::pair<Node*, Node*> CreatePromiseResolvingFunctions(
+      Node* promise, Node* native_context, Node* promise_context);
 };
 
 }  // namespace internal