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From: "aoliva at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug debug/41371] [4.5/4.6 Regression] var-tracking is slow and memory hungry Date: Thu, 10 Jun 2010 17:02:00 -0000 [thread overview] Message-ID: <20100610170159.4217.qmail@sourceware.org> (raw) In-Reply-To: <bug-41371-9596@http.gcc.gnu.org/bugzilla/> ------- Comment #42 from aoliva at gcc dot gnu dot org 2010-06-10 17:01 ------- Subject: Bug 41371 Author: aoliva Date: Thu Jun 10 17:01:32 2010 New Revision: 160563 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=160563 Log: PR debug/41371 * var-tracking.c (find_loc_in_1pdv): Remove recursion, only tail-recurse into canonical node. Fast-forward over non-canonical VALUEs. Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/var-tracking.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41371
prev parent reply other threads:[~2010-06-10 17:02 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-09-16 9:18 [Bug c++/41371] New: compiler hang for C++ code dcb314 at hotmail dot com 2009-09-16 9:19 ` [Bug c++/41371] " dcb314 at hotmail dot com 2009-09-16 9:54 ` [Bug rtl-optimization/41371] [4.5 Regression] " rguenth at gcc dot gnu dot org 2009-09-18 9:25 ` rguenth at gcc dot gnu dot org 2009-10-18 18:00 ` [Bug debug/41371] [4.5 Regression] -g causes compiler to hang rguenth at gcc dot gnu dot org 2009-11-04 15:35 ` jakub at gcc dot gnu dot org 2009-12-05 12:50 ` dcb314 at hotmail dot com 2009-12-13 22:18 ` rguenth at gcc dot gnu dot org 2009-12-13 22:19 ` rguenth at gcc dot gnu dot org 2010-01-02 15:05 ` [Bug debug/41371] [4.5 Regression] var-tracking is slow and memory hungry jakub at gcc dot gnu dot org 2010-01-05 22:30 ` jakub at gcc dot gnu dot org 2010-01-11 18:23 ` jakub at gcc dot gnu dot org 2010-01-12 9:09 ` rguenth at gcc dot gnu dot org 2010-01-12 12:58 ` jakub at gcc dot gnu dot org 2010-01-12 17:00 ` jakub at gcc dot gnu dot org 2010-01-13 13:27 ` jakub at gcc dot gnu dot org 2010-01-19 9:03 ` jakub at gcc dot gnu dot org 2010-02-16 12:47 ` l dot lunak at suse dot cz 2010-02-16 13:07 ` jakub at gcc dot gnu dot org 2010-03-06 20:26 ` aoliva at gcc dot gnu dot org 2010-03-15 15:12 ` jakub at gcc dot gnu dot org 2010-03-15 15:21 ` rguenth at gcc dot gnu dot org 2010-03-18 20:37 ` jakub at gcc dot gnu dot org 2010-05-16 10:21 ` dcb314 at hotmail dot com 2010-05-16 10:49 ` [Bug debug/41371] [4.5/4.6 " rguenth at gcc dot gnu dot org 2010-05-16 12:23 ` pluto at agmk dot net 2010-05-16 12:26 ` pluto at agmk dot net 2010-05-17 14:28 ` rguenth at gcc dot gnu dot org 2010-05-18 9:36 ` jakub at gcc dot gnu dot org 2010-05-25 10:40 ` jakub at gcc dot gnu dot org 2010-05-25 16:27 ` jakub at gcc dot gnu dot org 2010-06-04 9:03 ` jakub at gcc dot gnu dot org 2010-06-04 9:25 ` jakub at gcc dot gnu dot org 2010-06-04 9:30 ` jakub at gcc dot gnu dot org 2010-06-04 9:51 ` aoliva at gcc dot gnu dot org 2010-06-04 10:03 ` aoliva at gcc dot gnu dot org 2010-06-04 11:04 ` rguenth at gcc dot gnu dot org 2010-06-04 11:16 ` jakub at gcc dot gnu dot org 2010-06-04 12:45 ` rguenth at gcc dot gnu dot org 2010-06-04 16:43 ` jakub at gcc dot gnu dot org 2010-06-04 16:48 ` jakub at gcc dot gnu dot org 2010-06-09 4:56 ` aoliva at gcc dot gnu dot org 2010-06-10 16:44 ` aoliva at gcc dot gnu dot org 2010-06-10 17:02 ` aoliva at gcc dot gnu dot org [this message]
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