[Bug c++/13929] [3.4 Regression] Segfault in convert_nontype_argument with invalid pointer to member

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-01-30 12:32 -------
I can confirm it on a mainline build from 20040118 but it is already fixed in 20040129 and 
20040127.  I think this is also fixed on the 3.4.0 branch but I did not test it.
I almost think it was fixed by:
2004-01-26  Mark Mitchell  <mark@codesourcery.com>

        * class.c (add_method): Just check processing_template_decl to
        determine whether or not we are within a template.
        * decl2.c (maybe_retrofit_in_chrg): Likewise.
        * init.c (decl_constant_value): Check the type of the declaration,
        not TREE_READONLY.
        * name-lookup.c (maybe_push_to_top_level): Rename to ...
        (push_to_top_level): ... this.
        * name-lookup.h (maybe_push_to_top_level): Do not declare it.
        * pt.c (push_template_decl_real): Reorder condition for speed.
        (convert_template_argument): Use dependency-checking functions in
        place of uses_template_parms.
        (lookup_template_class): Avoid calling uses_template_parms more
        than once.
        (uses_template_parms): Reimplement, using dependency-checking
        functions.
        (instantiate_class_template): Use push_to_top_level, not
        maybe_push_to_top_level.
        (type_unification_real): Simplify.
        (type_dependent_expression_p): Handle OFFSET_REFs and
        TEMPLATE_DECLs.
        (any_dependent_template_arguments_p): Handle multiple levels of
        template argument.
        * semantics.c (expand_or_defer_fn): Do not check
        uses_template_parms for template instantiations.
        * typeck.c (comptypes): Avoid calling cp_type_quals.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[3.4/3.5 Regression]        |[3.4 Regression] Segfault in
                   |Segfault in                 |convert_nontype_argument
                   |convert_nontype_argument    |with invalid pointer to
                   |with invalid pointer to     |member
                   |member                      |
   Target Milestone|---                         |3.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13929