include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl_merge.h - …

…small refactoring of __parallel_merge_submitter_large::operator()

Signed-off-by: Sergey Kopienko <[email protected]>

include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl_merge.h

@@ -393,13 +393,13 @@ struct __parallel_merge_submitter_large<_IdType, _CustomName,
         // Calculate nd-range params
         const nd_range_params __nd_range_params = eval_nd_range_params(__exec, __rng1, __rng2);
 
-        __result_and_scratch_storage_base_ptr __p_result_and_scratch_storage_base;
-
         // Create storage for save split-points on each base diagonal + 1 (for the right base diagonal in the last work-group)
         auto __p_base_diagonals_sp_global_storage =
             new __result_and_scratch_storage<_ExecutionPolicy, _split_point_t<_IdType>>(
                 __exec, 0, __nd_range_params.base_diag_count + 1);
-        __p_result_and_scratch_storage_base.reset(
+
+        // Save raw-pointer into shared_ptr for return it in __future to exted life-time of the storage
+        __result_and_scratch_storage_base_ptr __p_result_and_scratch_storage_base(
             static_cast<__result_and_scratch_storage_base*>(__p_base_diagonals_sp_global_storage));
 
         sycl::event __event = eval_split_points_for_groups(__exec, __rng1, __rng2, __comp, __nd_range_params,