Update ReflectionMethodBodyScanner.cs (#101031)

Author: MichalStrehovsky

src/coreclr/tools/aot/ILCompiler.Compiler/Compiler/Dataflow/ReflectionMethodBodyScanner.cs

@@ -656,6 +656,12 @@ public static bool HandleCall(
                         if (Intrinsics.GetIntrinsicIdForMethod(callingMethodDefinition) == IntrinsicId.RuntimeReflectionExtensions_GetMethodInfo)
                             break;
 
+                        if (param.IsEmpty())
+                        {
+                            // The static value is unknown and the below `foreach` won't execute
+                            reflectionMarker.Dependencies.Add(reflectionMarker.Factory.ReflectedDelegate(null), "Delegate.Method access on unknown delegate type");
+                        }
+
                         foreach (var valueNode in param.AsEnumerable())
                         {
                             TypeDesc? staticType = (valueNode as IValueWithStaticType)?.StaticType?.Type;