static_assert(sizeof(void*) == 4, "32-bit addressing required");

 namespace namespaceScope{
 static_assert(sizeof(void*) == 4, "32-bit addressing required");
 }

 void functionScope(){
   static_assert(sizeof(void*) == 4, "32-bit addressing required");
 }

 class ClassScope{
   static_assert(sizeof(void*) == 4, "32-bit addressing required");
 };

 int main(){
   {
     static_assert(sizeof(void*) == 4, "32-bit addressing required");
   }
 }