Initial commit to populate CoreCLR repo

[tfs-changeset: 1407945]

1 files changed, 86 insertions, 0 deletions

diff --git a/tests/src/JIT/CodeGenBringUpTests/div2.cs b/tests/src/JIT/CodeGenBringUpTests/div2.cs
new file mode 100644
index 0000000000..6920a79855
--- /dev/null
+++ b/tests/src/JIT/CodeGenBringUpTests/div2.cs
@@ -0,0 +1,86 @@
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+
+
+using System;
+using System.Runtime.CompilerServices;
+
+class child
+{
+    static int Main()
+    {
+        const int Pass = 100;
+        const int Fail = -1;
+        int testResult = 0;
+        int divResult = 0;
+        try
+        {
+            divResult = div2(0, -1);                  // Should not throw an exception
+            if (divResult != 0)
+            {
+                testResult += 0x1000;                 // Wrong result
+            }
+            divResult = div2(Int32.MinValue, -1);     // Should throw ArithmeticException
+            Console.WriteLine(divResult);
+            testResult += 0x10;
+        }
+        catch (System.ArithmeticException)
+        {
+            testResult += 1;
+        }
+        catch (System.Exception)
+        {
+            Console.WriteLine("Caught other exception for MinInt/-1");
+            testResult += 0x100;
+        }
+
+        try
+        {
+            divResult = div2(80442, 654);             // Should not throw an exception
+            if (divResult != 123)
+            {
+                testResult += 0x2000;                 // Wrong result
+            }
+            divResult = div2(1, 0);                   // Should throw DivideByZeroException
+            Console.WriteLine(divResult);
+            testResult += 0x20;
+        }
+        catch (System.DivideByZeroException)
+        {
+            testResult += 2;
+        }
+        catch (System.Exception)
+        {
+            Console.WriteLine("Caught other exception for x/0");
+            testResult += 0x200;
+        }
+
+        if ((testResult & 1) != 1)
+        {
+            Console.WriteLine("Did not see Arithmetic exception");
+        }
+        if ((testResult & 2) != 2)
+        {
+            Console.WriteLine("Did not see Divide-by-zero exception");
+        }
+
+        Console.Write("testResult is 0x");
+        Console.WriteLine(testResult.ToString("x"));
+
+        if (testResult == 3)
+            return Pass;
+        else
+            return Fail;
+    }
+
+    [MethodImplAttribute(MethodImplOptions.NoInlining)]
+    public static int div2(int a, int b)
+    {
+
+        return a / b;
+    }
+
+}
+