Can the D compiler detect final and optimize?

[Gregor Mückl]

On Friday, 25 December 2020 at 19:29:26 UTC, Daniel Kozak wrote:
> On Fri, Mar 13, 2020 at 5:15 PM Dennis via Digitalmars-d < 
> digitalmars-d at puremagic.com> wrote:
>
>> [...]
>>
>
> I believe LTO could do that in some cases

If LTO devirtualizes, then there is the implicit assumption that 
there is additional code load at runtime, right? So this breaks 
potentially if you e.g. use dlopen() to load a plugin?