Am 28.11.2011, 14:42 Uhr, schrieb Maxim Fomin <ma...@maxim-fomin.ru>:
2011/11/28 Marco Leise <marco.le...@gmx.de>:
Am 28.11.2011, 11:02 Uhr, schrieb Jude <10equa...@gmail.com>:
I tried to write a lib and a project, which used that lib
separately, but came to conclusion that the best choice it to pull
lib code to project one. And it is not a biggest problem, because
dmd produces 700 kb executable for hello word program.
what..?
I don't know how you are managing to get 700kb for hello world...
mine clocks in a 283.7kb with dmd with no optmizations, and holy crap
1.6MB for same file with gdmd.
WTF is going on there I wonder...?
*drum roll*
148,2 kB (dmd 2.054, Linux)
*tadaa*
- 8< - - - - - - - - - - - - - - - - - - -
import std.stdio;
void main() {
writeln("Hello, world!");
}
- 8< - - - - - - - - - - - - - - - - - - -
------
import std.stdio;
class dummy
{
this() { writeln("ctor");}
~this() { writeln("dtor"); }
}
void main()
{
auto dm = new dummy();
}
-------
dmd main.d -o
377,9 kb
It is not 700 as i told, but yesterday i upgraded to 2.056. But
definitely i saw that it produces 700 kb elf for a small program.
Anyway, is 400 kb for dummy program too much?
Be aware that classes and structs have .init blocks that can grow huge if
you declare large static arrays in them. So the source code may be small,
but the executable bloats. And every template instantiation adds to it as
well. I think even just using writeln with different parameters all over
the place adds up, but thats a vague guess.
