New Defects reported by Coverity Scan for LibreOffice

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Hi,

Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan.

3 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)


** CID 1585038:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 2943 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::priv_insert_forward_range_expand_forward<boost::container::dtl::insert_range_proxy<boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *>>(std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, T1, boost::move_detail::integral_constant<bool, (bool)0>)()


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*** CID 1585038:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 2943 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::priv_insert_forward_range_expand_forward<boost::container::dtl::insert_range_proxy<boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *>>(std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, T1, boost::move_detail::integral_constant<bool, (bool)0>)()
2937     
2938        template <class InsertionProxy>
2939        BOOST_CONTAINER_FORCEINLINE void priv_insert_forward_range_expand_forward(T* const raw_pos, const size_type n, InsertionProxy insert_range_proxy, dtl::false_type)
2940        {
2941           //There is enough memory
2942           boost::container::expand_forward_and_insert_alloc
>>>     CID 1585038:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
>>>     "insert_range_proxy" is passed-by-value as parameter to "expand_forward_and_insert_alloc" when it could be moved instead.
2943              ( this->m_holder.alloc(), raw_pos, this->priv_raw_end(), n, insert_range_proxy);
2944           this->m_holder.inc_stored_size(n);
2945        }
2946     
2947        template <class InsertionProxy>
2948        void priv_insert_forward_range_new_allocation

** CID 1584285:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 2957 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::priv_insert_forward_range_new_allocation<boost::container::dtl::insert_range_proxy<boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *>>(std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, T1)()


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*** CID 1584285:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 2957 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::priv_insert_forward_range_new_allocation<boost::container::dtl::insert_range_proxy<boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *>>(std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, unsigned long, T1)()
2951           //n can be zero, if we want to reallocate!
2952           allocator_type &a =  this->m_holder.alloc();
2953           T * const raw_old_buffer = this->priv_raw_begin();
2954     
2955           typename value_traits::ArrayDeallocator new_buffer_deallocator(new_start, a, new_cap);
2956           boost::container::uninitialized_move_and_insert_alloc
>>>     CID 1584285:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
>>>     "insert_range_proxy" is passed-by-value as parameter to "uninitialized_move_and_insert_alloc" when it could be moved instead.
2957              (a, raw_old_buffer, pos, this->priv_raw_end(), new_start, n, insert_range_proxy);
2958           new_buffer_deallocator.release();
2959     
2960           //Destroy and deallocate old elements
2961           if(raw_old_buffer){
2962              BOOST_IF_CONSTEXPR(!has_trivial_destructor_after_move<value_type>::value)

** CID 1583837:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 1985 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::insert<boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>>(boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, T1, T1, boost::move_detail::disable_if_or<void, boost::move_detail::is_convertible<T1, unsigned long>, boost::container::dtl::is_input_iterator<T1, (boost::container::dtl::has_iterator_category<T1>::value)>, boost::move_detail::bool_<(bool)0>, boost::move_detail::bool_<(bool)0>>::type *)()


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*** CID 1583837:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
/usr/include/boost/container/vector.hpp: 1985 in boost::container::vector<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::small_vector_allocator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>, boost::container::new_allocator<void>, void>, void>::insert<boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>>(boost::container::vec_iterator<std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation> *, (bool)1>, T1, T1, boost::move_detail::disable_if_or<void, boost::move_detail::is_convertible<T1, unsigned long>, boost::container::dtl::is_input_iterator<T1, (boost::container::dtl::has_iterator_category<T1>::value)>, boost::move_detail::bool_<(bool)0>, boost::move_detail::bool_<(bool)0>>::type *)()
1979           const typename iterator_traits<FwdIt>::size_type sz = boost::container::iterator_distance(first, last);
1980           if (sz > size_type(-1)){
1981              boost::container::throw_length_error("vector::insert, FwdIt's max length reached");
1982           }
1983     
1984           dtl::insert_range_proxy<allocator_type, FwdIt, T*> proxy(first);
>>>     CID 1583837:  Performance inefficiencies  (COPY_INSTEAD_OF_MOVE)
>>>     "proxy" is passed-by-value as parameter to "priv_insert_forward_range" when it could be moved instead.
1985           return this->priv_insert_forward_range(vector_iterator_get_ptr(pos), static_cast<size_type>(sz), proxy);
1986        }
1987        #endif
1988     
1989        //! <b>Requires</b>: p must be a valid iterator of *this. num, must
1990        //!   be equal to boost::container::iterator_distance(first, last)


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy-2BKADyCpvUKOL6EWmZljiu6VvXBlQRUbS683tC8265rGNPXqJ1ffcoLZCnTuJFQbNcTEkb4XaEQkzovKhJ5DB3c-3DhVvB_A9M4dSy7guk8NP6DcfgslOyvJRzavztVIKj6nRqYjYpWom7SJFyX0y710bz0kUGtFNDLAppiLTbBsg27ede1iYJw4HcKOMvHi05WIM0IrZcUfuD0hNNl18-2F09-2F0ROVNkSzcC4jKOkZekMyDtNLnzMqkyzKkqvdWhTVTOmd9Gqggy7y6aGc-2B7S0ysKYVrWw-2FQtYXInh8x40579iOKFiL5qnrOQ-2FitapH3j-2FnVDgfsS7k-3D