lib: remove Atomics.wake

PR-URL: #27033
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>

lib/internal/per_context/setup.js

@@ -5,40 +5,11 @@
 'use strict';
 
 // https://github.com/nodejs/node/issues/14909
-if (global.Intl) delete global.Intl.v8BreakIterator;
+if (global.Intl) {
+  delete global.Intl.v8BreakIterator;
+}
 
 // https://github.com/nodejs/node/issues/21219
-// Adds Atomics.notify and warns on first usage of Atomics.wake
-// https://github.com/v8/v8/commit/c79206b363 adds Atomics.notify so
-// now we alias Atomics.wake to notify so that we can remove it
-// semver major without worrying about V8.
-
-const AtomicsNotify = global.Atomics.notify;
-const ReflectApply = global.Reflect.apply;
-
-const warning = 'Atomics.wake will be removed in a future version, ' +
-  'use Atomics.notify instead.';
-
-let wakeWarned = false;
-function wake(typedArray, index, count) {
-  if (!wakeWarned) {
-    wakeWarned = true;
-
-    if (global.process !== undefined) {
-      global.process.emitWarning(warning, 'Atomics');
-    } else {
-      global.console.error(`Atomics: ${warning}`);
-    }
-  }
-
-  return ReflectApply(AtomicsNotify, this, arguments);
+if (global.Atomics) {
+  delete global.Atomics.wake;
 }
-
-global.Object.defineProperties(global.Atomics, {
-  wake: {
-    value: wake,
-    writable: true,
-    enumerable: false,
-    configurable: true,
-  },
-});