[Bug lto/45810] 40% slowdown when using LTO for a single-file program

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45810

--- Comment #16 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-01-23 17:57:58 UTC ---
Also w/o inlining hookes_law but with inlining perida (by using
large-function-growth parameter only and the patch abov), I get 30% speedup,
not 50% as with inlining both, but it seems that we miss some optimization that
is independent on inlining w/o early FRE.