From 47de3339bb99c93a95ef252239873d31b7c6b48f Mon Sep 17 00:00:00 2001
From: Tim Kientzle <tkientzle@apple.com>
Date: Wed, 31 Jul 2024 15:25:11 -0700
Subject: [PATCH] Only run this test on suitably new systems

---
 validation-test/Reflection/reflect_Actor.swift | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/validation-test/Reflection/reflect_Actor.swift b/validation-test/Reflection/reflect_Actor.swift
index 09b2134ab4fd3..5ea2b642e6487 100644
--- a/validation-test/Reflection/reflect_Actor.swift
+++ b/validation-test/Reflection/reflect_Actor.swift
@@ -10,14 +10,16 @@
 
 import SwiftReflectionTest
 
+@available(SwiftStdlib 5.1, *)
 actor MyActor {
   var i: Int
   init() { i = 1 }
 }
 
-var actor = MyActor()
-
-reflect(object: actor)
+if #available(SwiftStdlib 5.1, *) {
+  let actor = MyActor()
+  reflect(object: actor)
+}
 
 // CHECK-64: Reflecting an object.
 // CHECK-64-NEXT: Instance pointer in child address space: 0x{{[0-9a-fA-F]+}}