[oneDPL][ranges] Add remove_copy and remove_copy_if (#639)

Author: dmitriy-sobolev

source/elements/oneDPL/source/parallel_api/parallel_range_api.rst

@@ -564,6 +564,31 @@ Copying Mutating Operations
                                std::ranges::borrowed_iterator_t<OutR>>
         move (ExecutionPolicy&& pol, R&& r, OutR&& result);
 
+    // remove_copy
+    template <typename ExecutionPolicy, std::ranges::random_access_range R,
+              std::ranges::random_access_range OutR, typename Proj = std::identity,
+              typename T = /*projected-value-type*/<std::ranges::iterator_t<R>, Proj>>
+      requires oneapi::dpl::is_execution_policy_v<std::remove_cvref_t<ExecutionPolicy>> &&
+               std::ranges::sized_range<R> && std::ranges::sized_range<OutR> &&
+               std::indirectly_copyable<std::ranges::iterator_t<R>, std::ranges::iterator_t<OutR>> &&
+               std::indirect_binary_predicate< std::ranges::equal_to,
+                                               std::projected<std::ranges::iterator_t<R>, Proj>,
+                                               const T* >
+      std::ranges::remove_copy_result<std::ranges::borrowed_iterator_t<R>,
+                                      std::ranges::borrowed_iterator_t<OutR>>
+        remove_copy (ExecutionPolicy&& pol, R&& r, OutR&& result, const T& value, Proj proj = {});
+
+    // remove_copy_if
+    template <typename ExecutionPolicy, std::ranges::random_access_range R,
+              std::ranges::random_access_range OutR, typename Proj = std::identity,
+              std::indirect_unary_predicate< std::projected<std::ranges::iterator_t<R>, Proj> > Pred>
+      requires oneapi::dpl::is_execution_policy_v<std::remove_cvref_t<ExecutionPolicy>> &&
+               std::ranges::sized_range<R> && std::ranges::sized_range<OutR> &&
+               std::indirectly_copyable<std::ranges::iterator_t<R>, std::ranges::iterator_t<OutR>>
+      std::ranges::remove_copy_if_result<std::ranges::borrowed_iterator_t<R>,
+                                         std::ranges::borrowed_iterator_t<OutR>>
+        remove_copy_if (ExecutionPolicy&& pol, R&& r, OutR&& result, Pred pred, Proj proj = {});
+
     // reverse_copy
     template <typename ExecutionPolicy, std::ranges::random_access_range R,
               std::ranges::random_access_range OutR>