Merge pull request mono#135 from eue/mono-2-10

-checked command-line option
baulig · Jul 20, 2011 · c5302ba · c5302ba
2 parents dd4afcf + 70352e1
commit c5302ba
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diff --git a/mcs/mcs/context.cs b/mcs/mcs/context.cs
@@ -645,6 +645,15 @@ public void Dispose ()
 			}
 		}
 
+		public BuilderContext ()
+		{
+			//
+			// The default setting comes from the command line option
+			//
+			if (RootContext.Checked)
+				flags |= Options.CheckedScope;
+		}
+
 		Options flags;
 
 		public bool HasSet (Options options)

diff --git a/mcs/tests/test-804.cs b/mcs/tests/test-804.cs
@@ -0,0 +1,23 @@
+// Compiler options: -checked
+//
+// from bug #706877
+//
+
+
+public class Bug
+{
+    public static int Main()
+    {
+        try
+        {
+            long x = long.MaxValue;
+            System.Console.WriteLine(x+1);
+        }
+        catch(System.OverflowException ex)
+        {
+            return 0;
+        }
+        return 1;
+    }
+}
+