Revert "Use new BOOST_NO_CXX11_SFINAE_EXPR feature macro"

This reverts commit 98ee47effd.

This is a temporary revert until Boost.Config master is updated to
provide BOOST_NO_CXX11_SFINAE_EXPR.
This commit is contained in:
Andrey Semashev
2017-02-17 16:15:40 +03:00
parent 306b792a5e
commit 6ecc56c289

View File

@ -116,10 +116,12 @@ struct address_of<const volatile addressof_null_t> {
} /* detail */
#if defined(BOOST_NO_CXX11_SFINAE_EXPR) || \
#if defined(BOOST_NO_SFINAE_EXPR) || \
defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
defined(BOOST_NO_CXX11_CONSTEXPR) || \
defined(BOOST_NO_CXX11_DECLTYPE)
defined(BOOST_NO_CXX11_DECLTYPE) || \
BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1900)) || \
BOOST_WORKAROUND(BOOST_GCC, < 40800)
#define BOOST_CORE_NO_CONSTEXPR_ADDRESSOF
template<class T>