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From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/48133] [4.5/4.6/4.7/4.8 Regression] ICE: in get_loop_body, at cfgloop.c:831 with -O -funroll-loops -fthread-jumps -fno-tree-ch Date: Thu, 29 Mar 2012 14:31:00 -0000 [thread overview] Message-ID: <bug-48133-4-MUZp4VblJA@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-48133-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48133 Jan Hubicka <hubicka at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |hubicka at gcc dot gnu.org |gnu.org | --- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-03-29 14:29:01 UTC --- I tought I solved this problem already by making path removal code to also cancel loops, but this testcase seems different. I will look into it. The patch cited above just triggers previously latent problem. Honza
next prev parent reply other threads:[~2012-03-29 14:30 UTC|newest] Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-03-15 10:50 [Bug rtl-optimization/48133] New: [4.5/4.6/4.7 " zsojka at seznam dot cz 2011-03-15 11:49 ` [Bug rtl-optimization/48133] " rguenth at gcc dot gnu.org 2011-03-15 14:36 ` jakub at gcc dot gnu.org 2011-03-17 0:25 ` jakub at gcc dot gnu.org 2011-04-14 19:01 ` zsojka at seznam dot cz 2011-04-14 19:03 ` zsojka at seznam dot cz 2011-04-28 15:02 ` rguenth at gcc dot gnu.org 2012-01-27 14:36 ` jakub at gcc dot gnu.org 2012-02-27 21:06 ` ubizjak at gmail dot com 2012-03-28 19:46 ` [Bug rtl-optimization/48133] [4.5/4.6/4.7/4.8 " dcb314 at hotmail dot com 2012-03-29 13:19 ` mario-baumann at web dot de 2012-03-29 13:21 ` mario-baumann at web dot de 2012-03-29 14:31 ` hubicka at gcc dot gnu.org [this message] 2012-07-02 11:11 ` rguenth at gcc dot gnu.org 2012-08-10 5:38 ` [Bug rtl-optimization/48133] [4.6/4.7/4.8 " hubicka at gcc dot gnu.org 2012-08-10 6:18 ` jakub at gcc dot gnu.org 2013-02-08 17:38 ` mpolacek at gcc dot gnu.org 2013-02-13 17:32 ` mpolacek at gcc dot gnu.org 2013-02-14 10:34 ` [Bug rtl-optimization/48133] [4.6/4.7 " rguenth at gcc dot gnu.org 2013-04-12 15:17 ` [Bug rtl-optimization/48133] [4.7 " jakub at gcc dot gnu.org 2014-06-12 13:00 ` rguenth at gcc dot gnu.org
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