[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 d93d60edc9ed6ffe65132bdbabdfc1c509160233..01c74c8e059a303f58cd247f39c516d5508081b8 100644
--- a/src/code-stub-assembler.h
+++ b/src/code-stub-assembler.h
@@ -402,6 +402,8 @@ class V8_EXPORT_PRIVATE CodeStubAssembler : public compiler::CodeAssembler {
   Node* LoadContextElement(Node* context, Node* slot_index);
   Node* StoreContextElement(Node* context, int slot_index, Node* value);
   Node* StoreContextElement(Node* context, Node* slot_index, Node* value);
+  Node* StoreContextElementNoWriteBarrier(Node* context, int slot_index,
+                                          Node* value);
   Node* LoadNativeContext(Node* context);
 
   Node* LoadJSArrayElementsMap(ElementsKind kind, Node* native_context);
@@ -1093,6 +1095,9 @@ 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();