[Bug fortran/51727] Changing module files

[Joost.VandeVondele at mat dot ethz.ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51727

--- Comment #4 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> 2012-10-06 12:42:13 UTC ---
(In reply to comment #3)

> 
> 2012-10-06  Tobias Schlüter  <tobi@gcc.gnu.org>
> 
>     PR fortran/51727
>     * module.c (write_generic): Traverse tree in left-to-right order.

If tested that this patch fixes the problem for omp_lib.mod, so would likely
also fix recompilation cascades..

However, testing it on CP2K I'm finding that compilation fails with this patch
(and passes without), so something seems wrong. The difference between the
generated modules is rather large.