fixed small bug..

include/transform.hpp

@@ -157,6 +157,11 @@ namespace vm::transform
             return _byteswap_ulong( a );
         if constexpr ( std::is_same_v< T, std::uint16_t > )
             return _byteswap_ushort( a );
+        // XCHG AL, AH... the size will be "8 bits" because it only
+        // looks at the first operand but this is truly a "BSWAP 16"...
+        // which btw: BSWAP on 16bit registers isnt a thing...
+        if constexpr ( std::is_same_v< T, std::uint8_t > )
+            return _byteswap_ushort( a );
 
         throw std::invalid_argument( "invalid type size..." );
     };