1 files changed, 0 insertions, 84 deletions
diff --git a/src/third_party/boost-1.68.0/boost/iterator/advance.hpp b/src/third_party/boost-1.68.0/boost/iterator/advance.hpp
deleted file mode 100644
index 6f81cdb6b19..00000000000
--- a/src/third_party/boost-1.68.0/boost/iterator/advance.hpp
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright (C) 2017 Michel Morin.
-//
-// Distributed under the Boost Software License, Version 1.0.
-// (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#ifndef BOOST_ITERATOR_ADVANCE_HPP
-#define BOOST_ITERATOR_ADVANCE_HPP
-
-#include <boost/config.hpp>
-#include <boost/iterator/iterator_categories.hpp>
-
-namespace boost {
-namespace iterators {
-
-    namespace detail {
-        template <typename InputIterator, typename Distance>
-        inline BOOST_CXX14_CONSTEXPR void
-        advance_impl(
-            InputIterator& it
-          , Distance n
-          , incrementable_traversal_tag
-        )
-        {
-            while (n > 0) {
-                ++it;
-                --n;
-            }
-        }
-
-        template <typename BidirectionalIterator, typename Distance>
-        inline BOOST_CXX14_CONSTEXPR void
-        advance_impl(
-            BidirectionalIterator& it
-          , Distance n
-          , bidirectional_traversal_tag
-        )
-        {
-            if (n >= 0) {
-                while (n > 0) {
-                    ++it;
-                    --n;
-                }
-            }
-            else {
-                while (n < 0) {
-                    --it;
-                    ++n;
-                }
-            }
-        }
-
-        template <typename RandomAccessIterator, typename Distance>
-        inline BOOST_CXX14_CONSTEXPR void
-        advance_impl(
-            RandomAccessIterator& it
-          , Distance n
-          , random_access_traversal_tag
-        )
-        {
-            it += n;
-        }
-    }
-
-    namespace advance_adl_barrier {
-        template <typename InputIterator, typename Distance>
-        inline BOOST_CXX14_CONSTEXPR void
-        advance(InputIterator& it, Distance n)
-        {
-            detail::advance_impl(
-                it, n, typename iterator_traversal<InputIterator>::type()
-            );
-        }
-    }
-
-    using namespace advance_adl_barrier;
-
-} // namespace iterators
-
-using iterators::advance;
-
-} // namespace boost
-
-#endif