------- Comment #5 from rguenth at gcc dot gnu dot org  2009-04-16 12:45 -------
Subject: Bug 39698

Author: rguenth
Date: Thu Apr 16 12:44:46 2009
New Revision: 146180

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146180
Log:
2009-04-16  Richard Guenther  <rguent...@suse.de>
        Ira Rosen  <i...@il.ibm.com>

        PR tree-optimization/39698
        * tree-vect-loop.c (get_initial_def_for_reduction): Use the
        type of the reduction variable.  Only generate the def if
        it is needed.

        * omp-low.c (expand_omp_for_generic): When converting to a pointer
        make sure to first convert to an integer of the same precision.
        * tree-vect-loop-manip.c (vect_update_ivs_after_vectorizer): Retain
        the type of the evolution correctly in computing the new
        induction variable base.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/omp-low.c
    trunk/gcc/tree-vect-loop-manip.c
    trunk/gcc/tree-vect-loop.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39698

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