https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87644

--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Note that most of the variants seem to be handled fine, e.g. the following
seems to work; all variants output: 5  and   7.

The issue seems to also relate to having the the "parameter..." in the parent
scope. (And the current scope can either use the variable of override it by its
own.)

implicit none
integer :: parameterA = 5
integer :: A
parameter(A = 7)  ! Variant A - valid Fortran
parameter A = 7  ! Variant B - legacy extension
parameterA = 7  ! Variant C - ditto, but why no space required with free form?
print *, parameterA
print *, A
end

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