Initial commit to populate CoreCLR repo

[tfs-changeset: 1407945]

1 files changed, 39 insertions, 0 deletions

diff --git a/tests/src/JIT/CodeGenBringUpTests/FPMath.cs b/tests/src/JIT/CodeGenBringUpTests/FPMath.cs
new file mode 100644
index 0000000000..f896f367c0
--- /dev/null
+++ b/tests/src/JIT/CodeGenBringUpTests/FPMath.cs
@@ -0,0 +1,39 @@
+// 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;
+public class BringUpTest
+{
+    const int Pass = 100;
+    const int Fail = -1;
+
+    [MethodImplAttribute(MethodImplOptions.NoInlining)]
+    public static int FPMath() 
+    {
+        double r = Math.Cos(0);
+        if (Math.Abs(r - 1d) <= Double.Epsilon) return Pass;      
+        return Fail;
+    }
+
+    [MethodImplAttribute(MethodImplOptions.NoInlining)]
+    public static double FPMath(double x) 
+    {
+        return Math.Round(x);
+
+    }
+
+    public static int Main()
+    {
+        int result = FPMath();
+
+        if (result != Pass) return result;
+
+        double r = FPMath(3.999d);
+        Console.WriteLine(r);
+        if (Math.Abs(r - 4d) <= Double.Epsilon) return Pass;      
+        return Fail;
+    }
+}