re PR fortran/49110 (Deferred-length character result triggers (false positive) error...

re PR fortran/49110 (Deferred-length character result triggers (false positive) error for pure procedures)

2012-05-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/49110
        PR fortran/51055
        PR fortran/53329
        * trans-expr.c (gfc_trans_assignment_1): Fix allocation
        handling for assignment of function results to allocatable
        deferred-length strings.
        * trans-decl.c (gfc_create_string_length): For deferred-length
        module variables, include module name in the assembler name.
        (gfc_get_symbol_decl): Don't override the assembler name.

2012-05-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/49110
        PR fortran/51055
        PR fortran/53329
        * gfortran.dg/deferred_type_param_4.f90: New.
        * gfortran.dg/deferred_type_param_6.f90: New.

From-SVN: r187472