[Bug middle-end/55545] [4.8 Regression] Incredibly large compile-time performance regression on IA64 compiling 253.perlbmk

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55545



--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2012-11-30 
13:15:17 UTC ---

(In reply to comment #2)

> It seems to be compiling build-disjuncts.c btw.



which is from 197.parser - where the compiler currently is after two hours

(but in schedule_block this time).  So maybe that's an entirely different

issue (no compile-time regression recorded for 197.parser in past logfiles).