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noexcept for <functional>.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132264 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2011-05-28 17:59:48 +00:00
parent 1694d23e23
commit 603d2c0989
2 changed files with 89 additions and 95 deletions
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14
include/__functional_base
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@@ -350,14 +350,14 @@ private:
public:
// construct/copy/destroy
_LIBCPP_INLINE_VISIBILITY reference_wrapper(type& __f) : __f_(&__f) {}
_LIBCPP_INLINE_VISIBILITY reference_wrapper(type& __f) _NOEXCEPT : __f_(&__f) {}
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
private: reference_wrapper(type&&); public: // = delete; // do not bind to temps
#endif
// access
_LIBCPP_INLINE_VISIBILITY operator type& () const {return *__f_;}
_LIBCPP_INLINE_VISIBILITY type& get() const {return *__f_;}
_LIBCPP_INLINE_VISIBILITY operator type& () const _NOEXCEPT {return *__f_;}
_LIBCPP_INLINE_VISIBILITY type& get() const _NOEXCEPT {return *__f_;}
// invoke
template <class... _ArgTypes>
@@ -377,7 +377,7 @@ template <class _Tp> struct __is_reference_wrapper
template <class _Tp>
inline _LIBCPP_INLINE_VISIBILITY
reference_wrapper<_Tp>
ref(_Tp& __t)
ref(_Tp& __t) _NOEXCEPT
{
return reference_wrapper<_Tp>(__t);
}
@@ -385,7 +385,7 @@ ref(_Tp& __t)
template <class _Tp>
inline _LIBCPP_INLINE_VISIBILITY
reference_wrapper<_Tp>
ref(reference_wrapper<_Tp> __t)
ref(reference_wrapper<_Tp> __t) _NOEXCEPT
{
return ref(__t.get());
}
@@ -393,7 +393,7 @@ ref(reference_wrapper<_Tp> __t)
template <class _Tp>
inline _LIBCPP_INLINE_VISIBILITY
reference_wrapper<const _Tp>
cref(const _Tp& __t)
cref(const _Tp& __t) _NOEXCEPT
{
return reference_wrapper<const _Tp>(__t);
}
@@ -401,7 +401,7 @@ cref(const _Tp& __t)
template <class _Tp>
inline _LIBCPP_INLINE_VISIBILITY
reference_wrapper<const _Tp>
cref(reference_wrapper<_Tp> __t)
cref(reference_wrapper<_Tp> __t) _NOEXCEPT
{
return cref(__t.get());
}