From 10ef0da5a09d876e544d8b297589a492e8c4f6aa Mon Sep 17 00:00:00 2001
From: Job Bautista <jobbautista9@protonmail.com>
Date: Tue, 31 Jan 2023 20:03:09 +0800
Subject: [PATCH] Issue #2099 - Remove unnecessary cast in
 GeneratorObject::suspend's do loop.

This resolves build bustage with --enable-debug.
---
 js/src/vm/GeneratorObject.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/src/vm/GeneratorObject.cpp b/js/src/vm/GeneratorObject.cpp
index aad29b910d..be6a30a60a 100644
--- a/js/src/vm/GeneratorObject.cpp
+++ b/js/src/vm/GeneratorObject.cpp
@@ -86,8 +86,8 @@ GeneratorObject::suspend(JSContext* cx, HandleObject obj, AbstractFramePtr frame
             if (genObj->hasExpressionStack()) {
                 MOZ_ASSERT(genObj->expressionStack().getDenseInitializedLength() == 0);
                 auto result = SetOrExtendAnyBoxedOrUnboxedDenseElements(cx,
-                                  &genObj->expressionStack().as<JSObject>(),
-                                  0, vp, nvalues, ShouldUpdateTypes::DontUpdate);
+                                  &genObj->expressionStack(), 0, vp, nvalues,
+                                  ShouldUpdateTypes::DontUpdate);
                 if (result == DenseElementResult::Success) {
                     MOZ_ASSERT(genObj->expressionStack().getDenseInitializedLength() == nvalues);
                     break;