add test

src/tests/JIT/Regression/JitBlue/Runtime_61037/Runtime_61037.cs

@@ -0,0 +1,31 @@
+// Generated by Fuzzlyn v1.5 on 2021-11-03 12:55:21
+// Run on Arm64 Windows
+// Seed: 951014135056301943
+// Reduced from 152.5 KiB to 0.3 KiB in 00:01:22
+// Hits JIT assert in Release:
+// Assertion failed 'ins == INS_add' in 'Program:Main(Fuzzlyn.ExecutionServer.IRuntime)' during 'Generate code' (IL size 28)
+// 
+//     File: D:\a\_work\3\s\src\coreclr\jit\emitarm64.cpp Line: 13602
+// 
+public class C0
+{
+}
+
+public class Program
+{
+    public static int Main()
+    {
+        if (0 == (27452 + (-2147483647 * M1())))
+        {
+            var vr3 = new C0();
+        }
+
+        return 100;
+    }
+
+    public static long M1()
+    {
+        var vr1 = new C0[,] { { new C0() } };
+        return 0;
+    }
+}

src/tests/JIT/Regression/JitBlue/Runtime_61037/Runtime_61037.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <DebugType>None</DebugType>
+    <Optimize>True</Optimize>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildProjectName).cs" />
+  </ItemGroup>
+</Project>