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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/56181] [4.8 Regression] ICE in verify_loop_structure, at cfgloop.c:1581 with -ftracer Date: Wed, 06 Feb 2013 14:32:00 -0000 [thread overview] Message-ID: <bug-56181-4-yaFxOJusUZ@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-56181-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56181 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #29368|0 |1 is obsolete| | --- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> 2013-02-06 14:31:52 UTC --- Created attachment 29369 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29369 updated patch This works better. Probably flow_loops_find should not handle loop removal though, and the IRA use is plain ugly (but it was before).
next prev parent reply other threads:[~2013-02-06 14:32 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-02-02 11:08 [Bug rtl-optimization/56181] New: " antoine.balestrat at gmail dot com 2013-02-02 17:40 ` [Bug rtl-optimization/56181] " mpolacek at gcc dot gnu.org 2013-02-04 10:01 ` [Bug rtl-optimization/56181] [4.8 Regression] " rguenth at gcc dot gnu.org 2013-02-05 12:16 ` mpolacek at gcc dot gnu.org 2013-02-05 12:22 ` mpolacek at gcc dot gnu.org 2013-02-05 15:54 ` mpolacek at gcc dot gnu.org 2013-02-05 15:59 ` rguenth at gcc dot gnu.org 2013-02-05 16:34 ` mpolacek at gcc dot gnu.org 2013-02-06 10:46 ` rguenth at gcc dot gnu.org 2013-02-06 14:21 ` rguenth at gcc dot gnu.org 2013-02-06 14:32 ` rguenth at gcc dot gnu.org [this message] 2013-02-06 14:56 ` rguenth at gcc dot gnu.org 2013-02-06 15:55 ` rguenth at gcc dot gnu.org 2013-02-06 16:00 ` rguenth at gcc dot gnu.org 2013-02-08 11:01 ` rguenth at gcc dot gnu.org 2013-02-08 11:01 ` rguenth at gcc dot gnu.org 2013-02-12 21:33 ` jbglaw@lug-owl.de 2013-02-13 9:28 ` rguenth at gcc dot gnu.org 2013-02-13 13:04 ` rguenth at gcc dot gnu.org 2013-02-13 20:23 ` jbglaw@lug-owl.de
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