fix directive

[mono.git] / mono / tests / interlocked.cs

diff --git a/mono/tests/interlocked.cs b/mono/tests/interlocked.cs
old mode 100755 (executable)
new mode 100644 (file)
index cc4c530..c971787
--- a/mono/tests/interlocked.cs
+++ b/mono/tests/interlocked.cs
@@ -6,6 +6,8 @@ public class InterlockTest
        public int test;
        public int add;
        public int rem;
+
+       static int s_test;
        
        public static int Main() {
                int a,b;
@@ -34,8 +36,22 @@ public class InterlockTest
                if (a != 1)
                        return -4;
 
+               string s = IncTest ();
+               if (s != "A1")
+                       return -5;
+
+               s = IncTest ();
+               if (s != "A2")
+                       return -6;
+
+               Thread.MemoryBarrier ();
+
                Console.WriteLine ("done!");
 
                return 0;
        }
+
+       public static string IncTest () {
+               return "A" + Interlocked.Increment (ref s_test);
+       }
 }