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From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/43186] [4.5 Regression] A loop in tree_unroll_loops_completely never ends
Date: Fri, 26 Feb 2010 16:02:00 -0000 [thread overview]
Message-ID: <20100226160223.31090.qmail@sourceware.org> (raw)
In-Reply-To: <bug-43186-16926@http.gcc.gnu.org/bugzilla/>
------- Comment #4 from rguenth at gcc dot gnu dot org 2010-02-26 16:02 -------
Subject: Bug 43186
Author: rguenth
Date: Fri Feb 26 16:01:52 2010
New Revision: 157093
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157093
Log:
2010-02-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43186
* gimple.h (gimple_fold): Remove.
* gimple.c (gimple_fold): Remove. Inline into single user ...
* tree-cfgcleanup.c (cleanup_control_expr_graph): ... here.
Try harder for conditions.
* gcc.c-torture/compile/pr43186.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr43186.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple.c
trunk/gcc/gimple.h
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-cfgcleanup.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43186
next prev parent reply other threads:[~2010-02-26 16:02 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-26 4:28 [Bug tree-optimization/43186] New: " d dot g dot gorbachev at gmail dot com
2010-02-26 4:29 ` [Bug tree-optimization/43186] " d dot g dot gorbachev at gmail dot com
2010-02-26 11:04 ` [Bug tree-optimization/43186] [4.5 Regression] " rguenth at gcc dot gnu dot org
2010-02-26 11:38 ` rguenth at gcc dot gnu dot org
2010-02-26 13:30 ` rguenth at gcc dot gnu dot org
2010-02-26 16:02 ` rguenth at gcc dot gnu dot org [this message]
2010-02-26 16:03 ` rguenth at gcc dot gnu dot org
2010-02-27 10:17 ` d dot g dot gorbachev at gmail dot com
2010-02-27 19:52 ` rguenth at gcc dot gnu dot org
2010-02-27 22:11 ` d dot g dot gorbachev at gmail dot com
2010-02-27 22:21 ` rguenth at gcc dot gnu dot org
2010-02-27 23:29 ` rguenth at gcc dot gnu dot org
2010-02-27 23:29 ` [Bug tree-optimization/43186] [4.4 " rguenth at gcc dot gnu dot org
2010-04-08 10:47 ` rguenth at gcc dot gnu dot org
2010-04-08 10:47 ` rguenth at gcc dot gnu dot org
2010-04-08 13:15 ` hubicka at gcc dot gnu dot org
2010-04-08 13:19 ` rguenth at gcc dot gnu dot org
2010-04-08 13:27 ` hubicka at ucw dot cz
2010-04-08 13:30 ` rguenther at suse dot de
2010-04-08 14:41 ` hubicka at ucw dot cz
2010-04-08 14:51 ` matz at gcc dot gnu dot org
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