Initial commit to populate CoreCLR repo

[tfs-changeset: 1407945]

1 files changed, 41 insertions, 0 deletions

diff --git a/tests/src/JIT/CodeGenBringUpTests/FPFillArray.cs b/tests/src/JIT/CodeGenBringUpTests/FPFillArray.cs
new file mode 100644
index 0000000000..acdc27094e
--- /dev/null
+++ b/tests/src/JIT/CodeGenBringUpTests/FPFillArray.cs
@@ -0,0 +1,41 @@
+// 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 float FPArray(float []x) 
+    { 
+       float sum = 0;
+       for (int i=0; i < x.Length; ++i)
+           sum += x[i];
+
+       return sum / x.Length; 
+    }
+
+    [MethodImplAttribute(MethodImplOptions.NoInlining)]
+    public static int FPFillArray(float []x, int start, int end, float y) 
+    { 
+       for (int i=start; i< end; ++i)
+          x[i] = y++;
+
+       return end-start;
+    }    
+
+    public static int Main()
+    {
+        float []arr = new float[5];
+        if (FPFillArray(arr, 0, arr.Length, 1f) != arr.Length) return Fail;
+        float y = FPArray(arr);
+        Console.WriteLine(y);
+        if (System.Math.Abs(y-3f) <= Single.Epsilon) return Pass;
+        else return Fail;
+    }
+}