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[Bug fortran/40168] missing unrolling/scalarization/reassoc/free



------- Comment #18 from rguenth at gcc dot gnu dot org  2009-06-14 13:39 -------
Subject: Bug 40168

Author: rguenth
Date: Sun Jun 14 13:39:37 2009
New Revision: 148469

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148469
Log:
2009-06-14  Richard Guenther  <rguenther@suse.de>

        Backport from mainline
        2009-05-18  Richard Guenther  <rguenther@suse.de>

        PR fortran/40168
        * trans-expr.c (gfc_trans_zero_assign): For local array
        destinations use an assignment from an empty constructor.

        * gfortran.dg/array_memset_2.f90: Adjust.

Modified:
    branches/gcc-4_4-branch/gcc/fortran/ChangeLog
    branches/gcc-4_4-branch/gcc/fortran/trans-expr.c
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/array_memset_2.f90


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40168


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