[Bug fortran/35152] Implicit procedure with keyword=argument is accepted

[dfranke at gcc dot gnu dot org]

------- Comment #5 from dfranke at gcc dot gnu dot org  2008-03-20 12:15 -------
> I don't know if the code is valid or not

IMO, it is not:

module foo_pr_mod
  use bar_pr_mod, foo_pwrk  => bar_pwrk
end module foo_pr_mod

Subroutine foo_sub(a,pr,b,x,eps,cd,info)
  use foo_pr_mod
  ...
  Call bar_pwrk(pr,p,f,cd,info,work=aux)
end subroutine

The module renames 'bar_pwrk' to 'foo_pwrk'. When the subroutine uses the
module it only sees 'foo_pwrk', not 'bar_pwrk'. Hence, 'bar_pwrk' has an
implicit interface within 'foo_sub'.

IMO, the warning is correct and the code ahould be fixed :)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35152