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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/56213] New: strided load vectorization is unnecessarily restricted
Date: Tue, 05 Feb 2013 14:00:00 -0000	[thread overview]
Message-ID: <bug-56213-4@http.gcc.gnu.org/bugzilla/> (raw)


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56213

             Bug #: 56213
           Summary: strided load vectorization is unnecessarily restricted
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Keywords: missed-optimization
          Severity: enhancement
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: rguenth@gcc.gnu.org
            Blocks: 53947


In vect_check_strided_load we constrain the form of DR_REF for no good reason
now that, after PR53342 fix, we always generate the usual pointer dereference
form.


             reply	other threads:[~2013-02-05 14:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-05 14:00 rguenth at gcc dot gnu.org [this message]
2013-03-27 11:13 ` [Bug tree-optimization/56213] " rguenth at gcc dot gnu.org
2013-04-04 10:56 ` rguenth at gcc dot gnu.org
2013-04-04 13:02 ` rguenth at gcc dot gnu.org

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