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From: "dnovillo at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/46878] [4.6 regression] V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854
Date: Wed, 02 Feb 2011 18:12:00 -0000	[thread overview]
Message-ID: <bug-46878-4-4Mrr5J628r@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-46878-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878

--- Comment #25 from Diego Novillo <dnovillo at gcc dot gnu.org> 2011-02-02 17:55:04 UTC ---
Author: dnovillo
Date: Wed Feb  2 17:54:59 2011
New Revision: 169631

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169631
Log:
PR rtl-optimization/46878
* combine.c (insn_a_feeds_b): Check for the implicit cc0
setter/user dependency as well.

* gcc.dg/pr46878-1.c: New test.

Added:
    branches/google/integration/gcc/testsuite/gcc.dg/pr46878-1.c
Modified:
    branches/google/integration/gcc/ChangeLog
    branches/google/integration/gcc/combine.c
    branches/google/integration/gcc/testsuite/ChangeLog


      parent reply	other threads:[~2011-02-02 18:12 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-10  0:48 [Bug target/46878] New: " monaka@monami-software.com
2010-12-10  0:53 ` [Bug target/46878] " monaka@monami-software.com
2010-12-10  1:47 ` monaka@monami-software.com
2010-12-10  2:36 ` monaka@monami-software.com
2010-12-10 15:02 ` monaka@monami-software.com
2011-01-18  8:15 ` dj at redhat dot com
2011-01-18 13:50 ` law at redhat dot com
2011-01-18 13:56 ` law at redhat dot com
2011-01-21 22:39 ` dj at redhat dot com
2011-01-21 22:41 ` dj at redhat dot com
2011-01-22  0:43 ` law at redhat dot com
2011-01-22  0:50 ` law at redhat dot com
2011-01-22  1:11 ` dj at redhat dot com
2011-01-22  2:49 ` dj at redhat dot com
2011-01-22  3:46 ` law at redhat dot com
2011-01-22  3:57 ` law at redhat dot com
2011-01-22  9:40 ` law at redhat dot com
2011-01-26  0:09 ` dj at redhat dot com
2011-01-26 14:15 ` law at redhat dot com
2011-01-26 14:20 ` law at redhat dot com
2011-01-26 14:20 ` law at redhat dot com
2011-01-26 14:26 ` [Bug rtl-optimization/46878] " law at redhat dot com
2011-01-26 15:05 ` [Bug rtl-optimization/46878] [4.6 regression] " mikpe at it dot uu.se
2011-01-26 16:43 ` law at redhat dot com
2011-01-26 22:39 ` dj at gcc dot gnu.org
2011-01-27  1:25 ` dj at redhat dot com
2011-02-02 18:12 ` dnovillo at gcc dot gnu.org [this message]

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