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From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/55433] [4.8 Regression][LRA] ICE on excessive reloads
Date: Fri, 18 Jan 2013 18:15:00 -0000	[thread overview]
Message-ID: <bug-55433-4-CtUhiG5kBs@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55433-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55433

--- Comment #5 from Vladimir Makarov <vmakarov at gcc dot gnu.org> 2013-01-18 18:15:02 UTC ---
Author: vmakarov
Date: Fri Jan 18 18:14:52 2013
New Revision: 195302

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195302
Log:
2013-01-18  Vladimir Makarov  <vmakarov@redhat.com>

    PR target/55433
    * lra-constraints.c (curr_insn_transform): Reuse original insn for
    secondary memory move.
    (inherit_reload_reg): Use rclass instead of cl for
    check_secondary_memory_needed_p.

2013-01-18  Vladimir Makarov  <vmakarov@redhat.com>

    PR target/55433
    * gcc.target/i386/pr55433.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr55433.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-constraints.c
    trunk/gcc/testsuite/ChangeLog


  parent reply	other threads:[~2013-01-18 18:15 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-21 22:41 [Bug target/55433] New: [4.8 Regression] " PHHargrove at lbl dot gov
2012-11-21 22:48 ` [Bug target/55433] " PHHargrove at lbl dot gov
2012-11-25 15:55 ` rguenth at gcc dot gnu.org
2012-12-07 10:20 ` [Bug target/55433] [4.8 Regression][LRA] " rguenth at gcc dot gnu.org
2013-01-15  9:16 ` PHHargrove at lbl dot gov
2013-01-16 18:44 ` vmakarov at gcc dot gnu.org
2013-01-18 18:15 ` vmakarov at gcc dot gnu.org [this message]
2013-01-18 20:31 ` jakub at gcc dot gnu.org
2013-01-20 19:10 ` vmakarov at gcc dot gnu.org

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