------- Comment #6 from jakub at gcc dot gnu dot org  2010-07-01 12:47 -------
Subject: Bug 40421

Author: jakub
Date: Thu Jul  1 12:47:26 2010
New Revision: 161668

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161668
Log:
        Backport from mainline
        2009-06-13  Richard Guenther  <rguent...@suse.de>

        PR tree-optimization/40421
        * tree-predcom.c (should_unroll_loop_p): Remove.
        (tree_predictive_commoning_loop): Use can_unroll_loop_p.

        * gfortran.fortran-torture/compile/pr40421.f: New testcase.

        * gfortran.fortran-torture/compile/pr40421.f90: New test.

Added:
   
branches/gcc-4_4-branch/gcc/testsuite/gfortran.fortran-torture/compile/pr40421.f
   
branches/gcc-4_4-branch/gcc/testsuite/gfortran.fortran-torture/compile/pr40421.f90
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/tree-predcom.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40421

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