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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/18937] quadratic behaviour with many label "spaghetti" code Date: Sat, 11 Dec 2004 08:45:00 -0000 [thread overview] Message-ID: <20041211084524.9967.qmail@sourceware.org> (raw) In-Reply-To: <20041211082814.18937.Thomas.Koenig@online.de> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-11 08:45 ------- Actually all of the time is spent in the parser so this is not a middle-end problem. Also note you did you did not disable checking which is enabled by default on non release branches. parser : 20.34 (90%) usr 0.15 (19%) sys 22.35 (88%) wall The compile time problems comes from transfering linked lists. One is in resolve.c:3067-3076 Another is in symbol.c:1401-1403. I don't know if the linked lists are long are just looked over and over. I am going to assume the former. -- What |Removed |Added ---------------------------------------------------------------------------- Severity|enhancement |minor Status|UNCONFIRMED |NEW Component|middle-end |fortran Ever Confirmed| |1 Keywords| |compile-time-hog Last reconfirmed|0000-00-00 00:00:00 |2004-12-11 08:45:22 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18937
next prev parent reply other threads:[~2004-12-11 8:45 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-12-11 8:28 [Bug middle-end/18937] New: " Thomas dot Koenig at online dot de 2004-12-11 8:45 ` pinskia at gcc dot gnu dot org [this message] 2004-12-11 8:49 ` [Bug fortran/18937] " pinskia at gcc dot gnu dot org 2004-12-11 10:40 ` Thomas dot Koenig at online dot de 2004-12-11 11:55 ` steven at gcc dot gnu dot org 2004-12-12 16:19 ` Thomas dot Koenig at online dot de 2004-12-14 22:09 ` tobi at gcc dot gnu dot org [not found] <bug-18937-9515@http.gcc.gnu.org/bugzilla/> 2006-01-09 18:57 ` tobi at gcc dot gnu dot org 2006-01-14 19:03 ` tobi at gcc dot gnu dot org 2006-01-18 20:54 ` tobi at gcc dot gnu dot org 2006-01-18 21:07 ` tobi at gcc dot gnu dot org 2006-01-26 16:46 ` tobi at gcc dot gnu dot org 2007-03-23 22:27 ` tobi at gcc dot gnu dot org 2007-03-23 22:35 ` tobi at gcc dot gnu dot org 2007-03-25 18:51 ` tobi at gcc dot gnu dot org 2007-03-26 3:41 ` patchapp at dberlin dot org 2007-04-13 13:48 ` tobi at gcc dot gnu dot org 2007-04-13 14:16 ` tobi at gcc dot gnu dot org
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