[Bug fortran/44352] ICE in string_to_single_character

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44352

--- Comment #10 from Tobias Burnus <burnus at gcc dot gnu.org> 2010-12-07 
20:29:25 UTC ---
Author: burnus
Date: Tue Dec  7 20:29:22 2010
New Revision: 167569

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167569
Log:
2010-12-07  Tobias Burnus  <bur...@net-b.de>

        PR fortran/44352
        * trans-expr.c (gfc_string_to_single_character): Return if not
        POINTER_TYPE_P.
        (gfc_trans_string_copy): gfc_build_addr_expr if src or dest is
        not a pointer.
        (gfc_trans_string_copy): Make sure the argument string type
        has a string length, fix indention, and remove not needed
        gfc_build_addr_expr.

2010-12-07  Tobias Burnus  <bur...@net-b.de>

        PR fortran/44352
        * gfortran.dg/string_4.f90: New.


Added:
    trunk/gcc/testsuite/gfortran.dg/string_4.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/testsuite/ChangeLog