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- // (C) Copyright Kohei Takahashi 2014
- // Use, modification and distribution are subject to 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)
- // See http://www.boost.org/libs/config for more information.
- // MACRO: BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
- // TITLE: C++14 return type deduction unavailable
- // DESCRIPTION: The compiler does not support C++14 return type deduction
- namespace boost_no_cxx14_return_type_deduction
- {
- template<typename T>
- auto deduced_abs(T x)
- {
- return x > 0 ? x : -x;
- }
- int test()
- {
- return deduced_abs(2) - deduced_abs(-2);
- }
- }
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