Remove the 'if (Assembly.GetEntryAssembly() != Assembly.GetExecutingA…

…ssembly()) { return; }' shortcircuit as it catches loading for reflection AND for common test cases e.g. 'te.exe foo.dll' as auto-initialization isn't restricted to exes (i.e. it gets compiled into foo.dll) and then Entry!=Executing. Revert this for now and restore later when #2456 is addressed (by restrcting auto-init to only compile into exes)

dev/UndockedRegFreeWinRT/UndockedRegFreeWinRT-AutoInitializer.cs

@@ -17,12 +17,6 @@ class AutoInitialize
         [global::System.Runtime.CompilerServices.ModuleInitializer]
         internal static void AccessWindowsAppSDK()
         {
-            // Do nothing if we're being loaded for reflection (rather than execcution)
-            if (Assembly.GetEntryAssembly() != Assembly.GetExecutingAssembly())
-            {
-                return;
-            }
-
             // No error handling needed as the target function does nothing (just {return S_OK}).
             // It's the act of calling the function causing the DllImport to load the DLL that
             // matters. This provides the moral equivalent of a native DLL's Import Address

dev/WindowsAppRuntime_BootstrapDLL/MddBootstrapAutoInitializer.cs

@@ -26,12 +26,6 @@ class AutoInitialize
         [global::System.Runtime.CompilerServices.ModuleInitializer]
         internal static void AccessWindowsAppSDK()
         {
-            // Do nothing if we're being loaded for reflection (rather than execcution)
-            if (Assembly.GetEntryAssembly() != Assembly.GetExecutingAssembly())
-            {
-                return;
-            }
-
             uint majorMinorVersion = global::Microsoft.WindowsAppSDK.Release.MajorMinor;
             string versionTag = global::Microsoft.WindowsAppSDK.Release.VersionTag;
             var minVersion = new PackageVersion(global::Microsoft.WindowsAppSDK.Runtime.Version.UInt64);