[Bug fortran/52789] gfortran sets -Wunused-parameter in the C sense as well as the Fortran sense

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52789

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-03-30 
15:12:38 UTC ---
So?

Note that you have also

[macbook] f90/bug% gfc -Wall pr52789.f90
pr52789.f90:1.14:

subroutine s(x)
              1
Warning: Unused dummy argument 'x' at (1)
[macbook] f90/bug% gfc -Wall -Wextra pr52789.f90
pr52789.f90:2.23:

integer, parameter :: i = 0
                       1
Warning: Unused parameter 'i' declared at (1)
pr52789.f90:1.14:

subroutine s(x)
              1
Warning: Unused dummy argument 'x' at (1)

for gcc version 4.4.6 up to 4.8.0 (trunk).