Replace identityEqulas with ===

js/js.inliner/src/org/jetbrains/kotlin/js/inline/clean/removeDefaultInitializers.kt

@@ -101,7 +101,7 @@ private fun isNameInitialized(
     if (!op.isAssignment()) return false
 
     val arg1 = expr.getArg1()
-    if (arg1 is HasName && arg1.getName() identityEquals name) return true
+    if (arg1 is HasName && arg1.getName() === name) return true
 
     return false
 }

js/js.inliner/src/org/jetbrains/kotlin/js/inline/util/collectors/NameCollector.kt

@@ -42,7 +42,7 @@ class NameCollector(private val scope: JsScope) : RecursiveJsVisitor() {
         if (name == null || ident == null) return
 
         val nameCollected = names.get(ident)
-        assert(nameCollected == null || nameCollected identityEquals name) { "ambiguous identifier for $hasName" }
+        assert(nameCollected == null || nameCollected === name) { "ambiguous identifier for $hasName" }
         assert(scope.hasOwnName(ident)) { "non-local name was added $hasName" }
 
         names.put(ident, name)