[Bug fortran/45742] VOLATILE has no effect

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45742

--- Comment #12 from Tobias Burnus <burnus at gcc dot gnu.org> 2010-11-13 17:23:54 UTC ---
Author: burnus
Date: Sat Nov 13 17:23:49 2010
New Revision: 166714

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166714
Log:
2010-11-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45742
        * trans-common.c (build_field): Add TREE_SIDE_EFFECTS for
        * volatile.
        * trans-decl.c (gfc_finish_var_decl): Ditto.
        (create_function_arglist): Handle volatile dummy arguments.

2010-11-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45742
        * gfortran.dg/volatile12.f90: New.


Added:
    branches/gcc-4_5-branch/gcc/testsuite/gfortran.dg/volatile12.f90
Modified:
    branches/gcc-4_5-branch/gcc/fortran/ChangeLog
    branches/gcc-4_5-branch/gcc/fortran/trans-common.c
    branches/gcc-4_5-branch/gcc/fortran/trans-decl.c
    branches/gcc-4_5-branch/gcc/testsuite/ChangeLog