diff options
Diffstat (limited to 'boost/container/detail/math_functions.hpp')
| -rw-r--r-- | boost/container/detail/math_functions.hpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/boost/container/detail/math_functions.hpp b/boost/container/detail/math_functions.hpp index fe8386be69..6853b9c59f 100644 --- a/boost/container/detail/math_functions.hpp +++ b/boost/container/detail/math_functions.hpp @@ -1,7 +1,7 @@ ////////////////////////////////////////////////////////////////////////////// // // (C) Copyright Stephen Cleary 2000. -// (C) Copyright Ion Gaztanaga 2007-2012. +// (C) Copyright Ion Gaztanaga 2007-2013. // // Distributed under the Boost Software License, Version 1.0. // (See accompanying file LICENSE_1_0.txt or copy at @@ -16,7 +16,13 @@ #ifndef BOOST_CONTAINER_DETAIL_MATH_FUNCTIONS_HPP #define BOOST_CONTAINER_DETAIL_MATH_FUNCTIONS_HPP -#include "config_begin.hpp" +#if defined(_MSC_VER) +# pragma once +#endif + +#include <boost/container/detail/config_begin.hpp> +#include <boost/container/detail/workaround.hpp> + #include <climits> #include <boost/static_assert.hpp> @@ -94,7 +100,7 @@ inline std::size_t floor_log2 (std::size_t x) std::size_t n = x; std::size_t log2 = 0; - + for(std::size_t shift = Bits >> 1; shift; shift >>= 1){ std::size_t tmp = n >> shift; if (tmp) |