remove scop_has_data_dependent_accesses
remove scop_has_data_dependent_accesses

The only use of this static function was removed in
0756307 (handle data dependent accesses, Thu Aug 22 10:23:33 2013 +0200).

Signed-off-by: Sven Verdoolaege <e5350bbed4977f5eb8ae1dc6abd9ae59d21ace75@kotnet.org>

nicolasvasilache/ppcg,Meinersbur/ppcg,nicolasvasilache/ppcg,Meinersbur/ppcg