Integrate with Atomics.waitAsync

Implements HostResolveCrossAgentJob and HostEnqueueTimeoutJob.

source

@@ -2959,7 +2959,9 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute
      <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-hasownproperty">HasOwnProperty</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostCallJobCallback" data-x-href="https://tc39.es/ecma262/#sec-hostcalljobcallback">HostCallJobCallback</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostEnqueueFinalizationRegistryCleanupJob" data-x-href="https://tc39.es/ecma262/#sec-host-cleanup-finalization-registry">HostEnqueueFinalizationRegistryCleanupJob</dfn> abstract operation</li>
+     <li>The <dfn data-x="js-HostEnqueueGenericJob" data-x-href="https://tc39.es/ecma262/#sec-hostenqueuegenericjob">HostEnqueueGenericJob</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostEnqueuePromiseJob" data-x-href="https://tc39.es/ecma262/#sec-hostenqueuepromisejob">HostEnqueuePromiseJob</dfn> abstract operation</li>
+     <li>The <dfn data-x="js-HostEnqueueTimeoutJob" data-x-href="https://tc39.es/ecma262/#sec-hostenqueuetimeoutjob">HostEnqueueTimeoutJob</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostEnsureCanAddPrivateElement" data-x-href="https://tc39.es/ecma262/#sec-hostensurecanaddprivateelement">HostEnsureCanAddPrivateElement</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostEnsureCanCompileStrings" data-x-href="https://tc39.es/ecma262/#sec-hostensurecancompilestrings">HostEnsureCanCompileStrings</dfn> abstract operation</li>
      <li>The <dfn data-x="js-HostLoadImportedModule" data-x-href="https://tc39.es/proposal-import-attributes/#sec-HostLoadImportedModule">HostLoadImportedModule</dfn> abstract operation</li>
@@ -3004,6 +3006,7 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute
      <li>The <dfn data-x="js-abstract-equality" data-x-href="https://tc39.es/ecma262/#sec-islooselyequal">IsLooselyEqual</dfn> abstract operation</li>
      <li>The <dfn data-x="js-strict-equality" data-x-href="https://tc39.es/ecma262/#sec-isstrictlyequal">IsStrictlyEqual</dfn> abstract operation</li>
      <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-atomics-object"><code>Atomics</code></dfn> object</li>
+     <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-atomics.waitasync"><code>Atomics.waitAsync</code></dfn> object</li>
      <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-date-objects"><code>Date</code></dfn> class</li>
      <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-finalization-registry-objects"><code>FinalizationRegistry</code></dfn> class</li>
      <li>The <dfn data-x-href="https://tc39.es/ecma262/#sec-regexp-regular-expression-objects"><code>RegExp</code></dfn> class</li>
@@ -101068,6 +101071,23 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    </li>
   </ol>
 
+  <h6 id="hostenqueuegenericjob"><dfn>HostEnqueueGenericJob</dfn>(<var>job</var>,
+  <var>realm</var>)</h6>
+
+  <p>JavaScript contains an <span>implementation-defined</span> <span
+  data-x="js-HostEnqueueGenericJob">HostEnqueueGenericJob</span>(<var>job</var>, <var>realm</var>)
+  abstract operation to perform generic jobs in a particular realm (e.g., resolve promises resulting
+  from <code>Atomics.waitAsync</code>). User agents must use the following implementation: <ref
+  spec=JAVASCRIPT></p>
+
+  <ol>
+   <li><p>Let <var>global</var> be <var>realm</var>'s <span data-x="concept-realm-global">global
+   object</span>.</p></li>
+
+   <li><p><span>Queue a global task</span> on the <span>JavaScript engine task source</span> given
+   <var>global</var> to perform <var>job</var>().</p></li>
+  </ol>
+
   <span id="integration-with-the-javascript-job-queue"></span>
   <span id="enqueuejob(queuename,-job,-arguments)"></span>
   <h6 id="hostenqueuepromisejob"><dfn>HostEnqueuePromiseJob</dfn>(<var>job</var>,
@@ -101137,6 +101157,27 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    </li>
   </ol>
 
+  <h6 id="hostenqueuetimeoutjob"><dfn>HostEnqueueTimeoutJob</dfn>(<var>job</var>, <var>realm</var>,
+  <var>milliseconds</var>)</h6>
+
+  <p>JavaScript contains an <span>implementation-defined</span> <span
+  data-x="js-HostEnqueueTimeoutJob">HostEnqueueTimeoutJob</span>(<var>job</var>,
+  <var>milliseconds</var>) abstract operation to schedule an operation to be performed after a
+  timeout. HTML schedules these operations using <span>run steps after a timeout</span>. User agents
+  must use the following implementation: <ref spec=JAVASCRIPT></p>
+
+  <ol>
+   <li><p>Let <var>global</var> be <var>realm</var>'s <span data-x="concept-realm-global">global
+   object</span>.</p></li>
+
+   <li><p>Let <var>timeoutStep</var> be an algorithm step which <span data-x="queue a global
+   task">queues a global task</span> on the <span>JavaScript engine task source</span> given
+   <var>global</var> to perform <var>job</var>().</p></li>
+
+   <li><p><span>Run steps after a timeout</span> given <var>global</var>, "<code
+   data-x="">JavaScript</code>", <var>milliseconds</var>, and <var>timeoutStep</var>.</p></li>
+  </ol>
+
   <h6 id="hostmakejobcallback"><dfn>HostMakeJobCallback</dfn>(<var>callable</var>)</h6>
 
   <p>JavaScript contains an <span>implementation-defined</span> <span