http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955
--- Comment #12 from Paul Thomas <pault at gcc dot gnu.org> 2011-05-26 18:19:40 UTC --- Author: pault Date: Thu May 26 18:19:36 2011 New Revision: 174302 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174302 Log: 2011-05-26 Paul Thomas <pa...@gcc.gnu.org> Thomas Koenig <tkoe...@gcc.gnu.org> PR fortran/48955 * trans-expr.c (gfc_trans_assignment_1): GFC_REVERSE_NOT_SET changed to GFC_ENABLE_REVERSE. * trans-array.c (gfc_init_loopinfo): GFC_CANNOT_REVERSE changed to GFC_INHIBIT_REVERSE. * gfortran.h : Enum gfc_reverse is now GFC_ENABLE_REVERSE, GFC_FORWARD_SET, GFC_REVERSE_SET and GFC_INHIBIT_REVERSE. * dependency.c (gfc_dep_resolver): Change names for elements of gfc_reverse as necessary. Change the logic so that forward dependences are remembered as well as backward ones. When both have appeared, force a temporary. 2011-05-26 Thomas Koenig <tkoe...@gcc.gnu.org> PR fortran/48955 * gfortran.dg/dependency_40.f90 : New test. Added: trunk/gcc/testsuite/gfortran.dg/dependency_40.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/dependency.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/trans-array.c trunk/gcc/fortran/trans-expr.c trunk/gcc/testsuite/ChangeLog
