Can compiler detect, if initialized procedure variable is not used and
smartlink it off?
In the following example:
there's a global procedure variable. it's initialized by unit2, that
is used by program.
but even if it's initialized, the procedure itself (someProc) is never called.
So, is it possible to cut off someProc and MyProc as well?
--- unit1.pas ---
interface
var
someProc : TProcedure;
--- unit2.pas ----
uses
unit1;
procedure MyProc;
initialization
someProc := @MyProc;
--- program.pas
uses
unit1, unit2;
begin
writeln('hello world');
end.
thanks,
dmitry
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