[promisehook] Implement PromiseHook

src/assembler.cc

Index: src/assembler.cc
diff --git a/src/assembler.cc b/src/assembler.cc
index fe513ef71efb06227d6d8b629191be8483436ff7..d0d4b67b138614b0cf53158cbd1f7fe7f2f869b7 100644
--- a/src/assembler.cc
+++ b/src/assembler.cc
@@ -1572,9 +1572,8 @@ ExternalReference ExternalReference::is_tail_call_elimination_enabled_address(
   return ExternalReference(isolate->is_tail_call_elimination_enabled_address());
 }
 
-ExternalReference ExternalReference::is_promisehook_enabled_address(
-    Isolate* isolate) {
-  return ExternalReference(isolate->is_promisehook_enabled_address());
+ExternalReference ExternalReference::promise_hook_address(Isolate* isolate) {
+  return ExternalReference(isolate->promise_hook_address());
 }
 
 ExternalReference ExternalReference::debug_is_active_address(