[flang][OpenMP] symbol resolution error for DECLARE SIMD UNIFORM

[tblah]

See https://github.com/fujitsu/compiler-test-suite/blob/ac5d63a278b47141b51e12bd7ec3b189177d63e9/Fortran/0489/0489_0069.f90

 function add2(a,b,i,fact,alc) result(c)
            !$omp declare simd(add2) uniform(a,b,fact)
            integer :: i
           integer,pointer::alc
            double precision :: a(*),b(*),fact,c
            c = a(i) + b(i) + fact
        end function

print *,'pass'
end

Reproduce with flang -fopenmp.

I think the problem here is that DECLARE SIMD is in the specification part before the declarations of the symbols used in the UNIFORM clause.