[promises] Port CreateResolvingFunctions to TF

src/code-stub-assembler.h

Index: src/code-stub-assembler.h
diff --git a/src/code-stub-assembler.h b/src/code-stub-assembler.h
index 52b27fa964f7ab31557b76af379a3db5357691da..1bc40ea1fb8097f57195394d5440578a5389b6ca 100644
--- a/src/code-stub-assembler.h
+++ b/src/code-stub-assembler.h
@@ -1079,9 +1079,16 @@ class V8_EXPORT_PRIVATE CodeStubAssembler : public compiler::CodeAssembler {
   Node* ElementOffsetFromIndex(Node* index, ElementsKind kind,
                                ParameterMode mode, int base_size = 0);
 
+  Node* AllocateFunctionWithMapAndContext(Node* map, Node* shared_info,
+                                          Node* context);
+
   // Promise helpers
   Node* IsPromiseHookEnabled();
 
+  Node* CreatePromiseResolvingFunctionsContext(Node* promise, Node* debug_event,
+                                               Node* native_context);
+  std::pair<Node*, Node*> CreatePromiseResolvingFunctions(
+      Node* promise, Node* native_context, Node* promise_context);
   Node* AllocateJSPromise(Node* context);
   void PromiseInit(Node* promise);