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From: "matz at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/48389] [4.5/4.6/4.7 Regression] ICE: in make_edges, at cfgbuild.c:319 with -mtune=pentiumpro
Date: Fri, 08 Apr 2011 20:20:00 -0000	[thread overview]
Message-ID: <bug-48389-4-10uAOr0jhD@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-48389-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48389

--- Comment #12 from Michael Matz <matz at gcc dot gnu.org> 2011-04-08 20:18:14 UTC ---
Author: matz
Date: Fri Apr  8 20:18:08 2011
New Revision: 172208

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172208
Log:
    PR middle-end/48389
    * jump.c (rebuild_jump_labels_1, rebuild_jump_labels_chain): New
    functions.
    (rebuild_jump_labels): Call rebuild_jump_labels_1.
    * rtl.h (rebuild_jump_labels_chain): Declare.
    * cfgexpand.c (gimple_expand_cfg): Initialize JUMP_LABEL also on
        insns inserted on edges.

testsuite/
    * gcc.target/i386/pr48389.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr48389.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgexpand.c
    trunk/gcc/jump.c
    trunk/gcc/rtl.h
    trunk/gcc/testsuite/ChangeLog


  parent reply	other threads:[~2011-04-08 20:20 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-31 16:11 [Bug rtl-optimization/48389] New: " zsojka at seznam dot cz
2011-04-06  0:26 ` [Bug rtl-optimization/48389] " pinskia at gcc dot gnu.org
2011-04-06 16:53 ` law at redhat dot com
2011-04-06 16:55 ` law at redhat dot com
2011-04-06 20:42 ` steven at gcc dot gnu.org
2011-04-06 21:53 ` steven at gcc dot gnu.org
2011-04-06 22:51 ` law at redhat dot com
2011-04-06 23:00 ` steven at gcc dot gnu.org
2011-04-07 15:05 ` law at redhat dot com
2011-04-07 15:38 ` matz at gcc dot gnu.org
2011-04-07 18:41 ` law at redhat dot com
2011-04-07 21:28 ` stevenb.gcc at gmail dot com
2011-04-08 11:38 ` matz at gcc dot gnu.org
2011-04-08 13:05 ` matz at gcc dot gnu.org
2011-04-08 20:20 ` matz at gcc dot gnu.org [this message]
2011-04-08 20:22 ` [Bug rtl-optimization/48389] [4.5/4.6 " matz at gcc dot gnu.org
2011-04-09 10:09 ` stevenb.gcc at gmail dot com
2011-04-10 10:46 ` rguenth at gcc dot gnu.org
2011-04-28 15:18 ` rguenth at gcc dot gnu.org
2012-07-02 11:30 ` rguenth at gcc dot gnu.org
2013-04-12 16:18 ` [Bug rtl-optimization/48389] [4.6 " jakub at gcc dot gnu.org

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