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workaround for GCC4.8: remove non-trivial move ctor

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This commit is contained in:
bolero-MURAKAMI 2013-07-16 18:42:33 +09:00
parent d1d273a84a
commit 49243e6c94
2 changed files with 11 additions and 3 deletions
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4
sprout/optional/optional.hpp
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@ -98,11 +98,15 @@ namespace sprout {
: init(v.init)
, val(v.is_initialized() ? holder_type(*v) : holder_type())
{}
#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 8 && __GNUC_PATCHLEVEL__ <= 1))
SPROUT_CONSTEXPR optional(optional&&) = default;
#else
SPROUT_CONSTEXPR optional(optional&& v)
SPROUT_NOEXCEPT_EXPR(std::is_nothrow_move_constructible<T>::value)
: init(v.init)
, val(v.is_initialized() ? holder_type(sprout::move(get(v))) : holder_type())
{}
#endif
SPROUT_CONSTEXPR optional(T const& v)
: init(true)
, val(v)