[Bug fortran/54599] Issues found in gfortran by the Coverity Scan

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54599

--- Comment #8 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-09-22 21:48:01 UTC ---
> --------------------------------------------------------
> interface.c: gfc_compare_derived_types     BUG
> --------------------------------------------------------
> Same line twice:
>  450      if (     !(dt1->ts.type == BT_DERIVED && derived1 == dt1->ts.u.derived)
>  451            && !(dt1->ts.type == BT_DERIVED && derived1 ==dt1->ts.u.derived)

This is pr46244.