Marcus Lindblom wrote: > Marcus Lindblom wrote: > >> Dirk Reiners wrote: >> >> >>> Hi Marcus, >>> >>> Marcus Lindblom wrote: >>> >>> >>> >>>> Yup. Changing fcd2code so that it generates external include guards >>>> should be quite easy, and helpful, in terms of compilation perf. >>>> >>>> >>>> >>> I don't know. Has anybody run those kinds of tests with 2005? The gcc >>> results >>> indicate that it's very possible to make external and internal ones perform >>> equally well, so MS might have done the same thing. >>> >>> > Update: Actually, reading through the link that I posted earlier > properly, it seems that including a lot of files isn't really a problem. > I would suppose though that the amount of template instantiation / code > generation that is being doine could be. Reducing public code that > accesses templates could help here. > And this article from the same site a bit later suggests that external guards are a good thing with _very_ nested includes: http://www.gamesfromwithin.com/articles/0501/000067.html. OTOH, for not very deep projects, it's not that big an issue. I don't know how OpenSG fares, but there is some heavy including here and there. :)
/Marcus ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
