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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/52045] [4.7 Regression] ICE: in execute_todo, at passes.c:1748 with -O3 -ftracer -fno-tree-ccp -fno-tree-copy-prop -fno-tree-dce and stpcpy_chk()
Date: Mon, 30 Jan 2012 13:49:00 -0000	[thread overview]
Message-ID: <bug-52045-4-Jvacy13ZHp@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-52045-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52045

--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-30 13:40:32 UTC ---
Author: rguenth
Date: Mon Jan 30 13:40:24 2012
New Revision: 183722

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183722
Log:
2012-01-30  Richard Guenther  <rguenther@suse.de>

    PR tree-optimization/52045
    * tree-optimize.c (execute_cleanup_cfg_post_optimizing): Update
    SSA form if cfgcleanup did anything.

    * gcc.dg/pr52045.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr52045.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-optimize.c


  parent reply	other threads:[~2012-01-30 13:41 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-29 19:11 [Bug middle-end/52045] New: " zsojka at seznam dot cz
2012-01-30  4:16 ` [Bug middle-end/52045] " jakub at gcc dot gnu.org
2012-01-30  9:35 ` rguenth at gcc dot gnu.org
2012-01-30 13:35 ` rguenth at gcc dot gnu.org
2012-01-30 13:48 ` rguenth at gcc dot gnu.org
2012-01-30 13:49 ` rguenth at gcc dot gnu.org [this message]
2012-01-30 13:50 ` rguenth at gcc dot gnu.org

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