http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50043
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |paolo.carlini at oracle dot |gnu.org |com Target Milestone|--- |4.8.0 --- Comment #8 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-03-23 22:48:59 UTC --- The latter issue could be addressed by something like: Index: decl.c =================================================================== --- decl.c (revision 185715) +++ decl.c (working copy) @@ -1136,7 +1136,10 @@ check_redeclaration_exception_specification (tree if ((pedantic || ! DECL_IN_SYSTEM_HEADER (old_decl)) && ! DECL_IS_BUILTIN (old_decl) && flag_exceptions - && !comp_except_specs (new_exceptions, old_exceptions, ce_normal)) + && !comp_except_specs (new_exceptions, old_exceptions, ce_normal) + && !(DECL_DESTRUCTOR_P (new_decl) + && cxx_dialect >= cxx0x + && !new_exceptions && TYPE_NOEXCEPT_P (old_type))) { error ("declaration of %qF has a different exception specifier", new_decl);