[Bug fortran/55352] Erroneous gfortran warning of unused module variable when variable is only used in namelist

[janus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55352



janus at gcc dot gnu.org changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

             Status|UNCONFIRMED                 |NEW

   Last reconfirmed|                            |2012-11-16

                 CC|                            |janus at gcc dot gnu.org

     Ever Confirmed|0                           |1



--- Comment #2 from janus at gcc dot gnu.org 2012-11-16 16:31:27 UTC ---

Confirmed.



I guess we should either set attr.referenced in gfc_match_namelist (match.c),

or check for attr.in_namelist in generate_local_decl (trans-decl.c).