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Make constexpr a gcc-4.7 feature not 4.6.

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jzmaddock
2018-11-07 18:12:32 +00:00
parent 32ecea81e0
commit f48077f631
1 changed files with 3 additions and 1 deletions
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4
include/boost/config/compiler/gcc.hpp
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@ -232,7 +232,6 @@
// C++0x features in 4.6.n and later
//
#if (BOOST_GCC_VERSION < 40600) || !defined(BOOST_GCC_CXX11)
#define BOOST_NO_CXX11_CONSTEXPR
#define BOOST_NO_CXX11_DEFAULTED_MOVES
#define BOOST_NO_CXX11_NOEXCEPT
#define BOOST_NO_CXX11_NULLPTR
@ -243,6 +242,9 @@
// C++0x features in 4.7.n and later
//
#if (BOOST_GCC_VERSION < 40700) || !defined(BOOST_GCC_CXX11)
// Note that while constexpr is partly supported in gcc-4.6 it's a
// pre-std version with several bugs:
# define BOOST_NO_CXX11_CONSTEXPR
# define BOOST_NO_CXX11_FINAL
# define BOOST_NO_CXX11_TEMPLATE_ALIASES
# define BOOST_NO_CXX11_USER_DEFINED_LITERALS