------- Comment #6 from ubizjak at gmail dot com 2010-08-12 14:46 ------- Ouch, "Here are the ration of before and after on Intel Core i7. Gzip slowed down by 10 to 20%." [1]
Richi says: "The fix is to teach LIM to do conditional invariant motion." Probably also related to PR42108 catch-all PR. [1] http://gcc.gnu.org/ml/gcc-patches/2010-08/msg00771.html [2] http://gcc.gnu.org/ml/gcc-patches/2010-08/msg00884.html -- ubizjak at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |42108 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45223
