27 Dec
2007
27 Dec
'07
1:28 p.m.
g9ks157k:
Am Sonntag, 23. Dezember 2007 13:35 schrieb Isaac Dupree:
GHC optimizes less effectively when parts of a program are in different modules, or are exported from a module.
By the way, does GHC do cross-package optimization (not just cross-module optimization within packages)?
Yep, esp. with high levels of -O, code is unfolded into .hi files, distributed with the package. You can, with enough INLINE, get full inlining of your library into the unsuspecting user's program :) (Data.Binary attempts this) -- Don