[promises] remove PromiseEnqueue

src/js/promise.js

Index: src/js/promise.js
diff --git a/src/js/promise.js b/src/js/promise.js
index 36c3af75e816892b329a9569a8a04d3e37947664..2594195c43bf4a85de8adf5242e9606d7630586f 100644
--- a/src/js/promise.js
+++ b/src/js/promise.js
@@ -146,7 +146,7 @@ function FulfillPromise(promise, status, value, promiseQueue) {
   var tasks = GET_PRIVATE(promise, promiseQueue);
   if (!IS_UNDEFINED(tasks)) {
     var deferred = GET_PRIVATE(promise, promiseDeferredReactionSymbol);
-    PromiseEnqueue(value, tasks, deferred, status);
+    %EnqueuePromiseReactionJob(value, tasks, deferred, status);
   }
   PromiseSet(promise, status, value);
 }
@@ -176,7 +176,7 @@ function PromiseHandle(value, handler, deferred) {
   }
 }
 
-function PromiseEnqueue(value, tasks, deferreds, status) {
+function PromiseDebugGetInfo(deferreds, status) {
   var id, name, instrumenting = DEBUG_IS_ACTIVE;
 
   if (instrumenting) {
@@ -199,7 +199,7 @@ function PromiseEnqueue(value, tasks, deferreds, status) {
       %DebugAsyncTaskEvent("enqueue", id, name);
     }
   }
-  %EnqueuePromiseReactionJob(value, tasks, deferreds, id, name);
+  return [id, name];
 }
 
 function PromiseAttachCallbacks(promise, deferred, onResolve, onReject) {
@@ -388,8 +388,8 @@ function PerformPromiseThen(promise, onResolve, onReject, resultCapability) {
       PromiseAttachCallbacks(promise, resultCapability, onResolve, onReject);
       break;
     case kFulfilled:
-      PromiseEnqueue(GET_PRIVATE(promise, promiseResultSymbol),
-                     onResolve, resultCapability, kFulfilled);
+      %EnqueuePromiseReactionJob(GET_PRIVATE(promise, promiseResultSymbol),
+                                 onResolve, resultCapability, kFulfilled);
       break;
     case kRejected:
       if (!HAS_DEFINED_PRIVATE(promise, promiseHasHandlerSymbol)) {
@@ -397,8 +397,8 @@ function PerformPromiseThen(promise, onResolve, onReject, resultCapability) {
         // Revoke previously triggered reject event.
         %PromiseRevokeReject(promise);
       }
-      PromiseEnqueue(GET_PRIVATE(promise, promiseResultSymbol),
-                     onReject, resultCapability, kRejected);
+      %EnqueuePromiseReactionJob(GET_PRIVATE(promise, promiseResultSymbol),
+                                 onReject, resultCapability, kRejected);
       break;
   }
 
@@ -657,7 +657,8 @@ utils.InstallFunctions(GlobalPromise.prototype, DONT_ENUM, [
   "promise_reject", DoRejectPromise,
   "promise_resolve", ResolvePromise,
   "promise_then", PromiseThen,
-  "promise_handle", PromiseHandle
+  "promise_handle", PromiseHandle,
+  "promise_debug_get_info", PromiseDebugGetInfo
 ]);
 
 // This allows extras to create promises quickly without building extra