[Bug fortran/37723] wrong result for left-right hand side array overlap and (possibly) negative strides

[pault at gcc dot gnu dot org]

------- Comment #8 from pault at gcc dot gnu dot org  2008-10-19 12:52 -------
Subject: Bug 37723

Author: pault
Date: Sun Oct 19 12:51:06 2008
New Revision: 141221

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141221
Log:
2008-10-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37723
        * dependency.c (gfc_dep_resolver ): If we find equal array
        element references, go on to the next reference.

2008-10-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37723
        * gfortran.dg/dependency_22.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/dependency_22.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/dependency.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37723