diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
index 8339965..10fad42 100644
--- a/Source/JavaScriptCore/ChangeLog
+++ b/Source/JavaScriptCore/ChangeLog
@@ -1,3 +1,15 @@
+2022-01-25  Mark Lam  <mark.lam@apple.com>
+
+        Gardening: build fix for CLoop.
+
+        Not reviewed.
+
+        Code for the USE(LIBPAS_JIT_HEAP) ExecutableMemoryHandle is only built in when
+        ENABLE(JIT).  Update the header to reflect this so that CLoop builds don't try to
+        link against it.
+
+        * jit/ExecutableMemoryHandle.h:
+
 2022-01-25  Yusuke Suzuki  <ysuzuki@apple.com>
 
         [JSC] Wasm module import should be done in sync when WebAssembly.instantiate gets module
diff --git a/Source/JavaScriptCore/jit/ExecutableMemoryHandle.h b/Source/JavaScriptCore/jit/ExecutableMemoryHandle.h
index d4ecfc6..2452af8 100644
--- a/Source/JavaScriptCore/jit/ExecutableMemoryHandle.h
+++ b/Source/JavaScriptCore/jit/ExecutableMemoryHandle.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2021 Apple Inc. All rights reserved.
+ * Copyright (C) 2021-2022 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -25,7 +25,7 @@
 
 #pragma once
 
-#if USE(LIBPAS_JIT_HEAP)
+#if USE(LIBPAS_JIT_HEAP) && ENABLE(JIT)
 #include <wtf/MetaAllocatorPtr.h>
 #include <wtf/ThreadSafeRefCounted.h>
 #include <bmalloc/jit_heap.h>
@@ -35,7 +35,7 @@
 
 namespace JSC {
 
-#if USE(LIBPAS_JIT_HEAP)
+#if USE(LIBPAS_JIT_HEAP) && ENABLE(JIT)
 class ExecutableMemoryHandle : public ThreadSafeRefCounted<ExecutableMemoryHandle> {
     WTF_MAKE_FAST_ALLOCATED_WITH_HEAP_IDENTIFIER(ExecutableMemoryHandle);
 
@@ -105,9 +105,9 @@
     unsigned m_sizeInBytes;
     MemoryPtr m_start;
 };
-#else // USE(LIBPAS_JIT_HEAP) -> so start of !USE(LIBPAS_JIT_HEAP) case
+#else // not (USE(LIBPAS_JIT_HEAP) && ENABLE(JIT))
 typedef WTF::MetaAllocatorHandle ExecutableMemoryHandle;
-#endif // USE(LIBPAS_JIT_HEAP) -> so end of !USE(LIBPAS_JIT_HEAP) case
+#endif // USE(LIBPAS_JIT_HEAP) && ENABLE(JIT)
 
 } // namespace JSC