1 files changed, 4 insertions, 3 deletions
diff --git a/Source/JavaScriptCore/ftl/FTLGeneratedFunction.h b/Source/JavaScriptCore/ftl/FTLGeneratedFunction.h
index 8226d0ac3..f6fba2891 100644
--- a/Source/JavaScriptCore/ftl/FTLGeneratedFunction.h
+++ b/Source/JavaScriptCore/ftl/FTLGeneratedFunction.h
@@ -23,8 +23,9 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
-#ifndef FTLGeneratedFunction_h
-#define FTLGeneratedFunction_h
+#pragma once
+
+#if ENABLE(FTL_JIT)
 
 #include "CallFrame.h"
 
@@ -34,4 +35,4 @@ typedef EncodedJSValue (*GeneratedFunction)(ExecState*);
 
 } } // namespace JSC::FTL
 
-#endif // FTLGeneratedFunction_h
+#endif // ENABLE(FTL_JIT)