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now works with -fno-exceptions and -fno-rtti

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110828 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2010-08-11 17:04:31 +00:00
parent 81e68580b2
commit d444470d6c
20 changed files with 394 additions and 10 deletions
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64
include/__functional_03
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@@ -243,8 +243,10 @@ public:
virtual void destroy() = 0;
virtual void destroy_deallocate() = 0;
virtual _R operator()() = 0;
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const = 0;
virtual const std::type_info& target_type() const = 0;
#endif
};
template<class _R, class _A0>
@@ -260,8 +262,10 @@ public:
virtual void destroy() = 0;
virtual void destroy_deallocate() = 0;
virtual _R operator()(_A0) = 0;
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const = 0;
virtual const std::type_info& target_type() const = 0;
#endif
};
template<class _R, class _A0, class _A1>
@@ -277,8 +281,10 @@ public:
virtual void destroy() = 0;
virtual void destroy_deallocate() = 0;
virtual _R operator()(_A0, _A1) = 0;
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const = 0;
virtual const std::type_info& target_type() const = 0;
#endif
};
template<class _R, class _A0, class _A1, class _A2>
@@ -294,8 +300,10 @@ public:
virtual void destroy() = 0;
virtual void destroy_deallocate() = 0;
virtual _R operator()(_A0, _A1, _A2) = 0;
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const = 0;
virtual const std::type_info& target_type() const = 0;
#endif
};
template<class _FD, class _Alloc, class _FB> class __func;
@@ -313,8 +321,10 @@ public:
virtual void destroy();
virtual void destroy_deallocate();
virtual _R operator()();
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const;
virtual const std::type_info& target_type() const;
#endif
};
template<class _F, class _Alloc, class _R>
@@ -360,6 +370,8 @@ __func<_F, _Alloc, _R()>::operator()()
return __invoke<_R>(__f_.first());
}
#ifndef _LIBCPP_NO_RTTI
template<class _F, class _Alloc, class _R>
const void*
__func<_F, _Alloc, _R()>::target(const type_info& __ti) const
@@ -376,6 +388,8 @@ __func<_F, _Alloc, _R()>::target_type() const
return typeid(_F);
}
#endif
template<class _F, class _Alloc, class _R, class _A0>
class __func<_F, _Alloc, _R(_A0)>
: public __base<_R(_A0)>
@@ -389,8 +403,10 @@ public:
virtual void destroy();
virtual void destroy_deallocate();
virtual _R operator()(_A0);
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const;
virtual const std::type_info& target_type() const;
#endif
};
template<class _F, class _Alloc, class _R, class _A0>
@@ -436,6 +452,8 @@ __func<_F, _Alloc, _R(_A0)>::operator()(_A0 __a0)
return __invoke(__f_.first(), __a0);
}
#ifndef _LIBCPP_NO_RTTI
template<class _F, class _Alloc, class _R, class _A0>
const void*
__func<_F, _Alloc, _R(_A0)>::target(const type_info& __ti) const
@@ -452,6 +470,8 @@ __func<_F, _Alloc, _R(_A0)>::target_type() const
return typeid(_F);
}
#endif
template<class _F, class _Alloc, class _R, class _A0, class _A1>
class __func<_F, _Alloc, _R(_A0, _A1)>
: public __base<_R(_A0, _A1)>
@@ -465,8 +485,10 @@ public:
virtual void destroy();
virtual void destroy_deallocate();
virtual _R operator()(_A0, _A1);
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const;
virtual const std::type_info& target_type() const;
#endif
};
template<class _F, class _Alloc, class _R, class _A0, class _A1>
@@ -512,6 +534,8 @@ __func<_F, _Alloc, _R(_A0, _A1)>::operator()(_A0 __a0, _A1 __a1)
return __invoke(__f_.first(), __a0, __a1);
}
#ifndef _LIBCPP_NO_RTTI
template<class _F, class _Alloc, class _R, class _A0, class _A1>
const void*
__func<_F, _Alloc, _R(_A0, _A1)>::target(const type_info& __ti) const
@@ -528,6 +552,8 @@ __func<_F, _Alloc, _R(_A0, _A1)>::target_type() const
return typeid(_F);
}
#endif
template<class _F, class _Alloc, class _R, class _A0, class _A1, class _A2>
class __func<_F, _Alloc, _R(_A0, _A1, _A2)>
: public __base<_R(_A0, _A1, _A2)>
@@ -541,8 +567,10 @@ public:
virtual void destroy();
virtual void destroy_deallocate();
virtual _R operator()(_A0, _A1, _A2);
#ifndef _LIBCPP_NO_RTTI
virtual const void* target(const type_info&) const;
virtual const std::type_info& target_type() const;
#endif
};
template<class _F, class _Alloc, class _R, class _A0, class _A1, class _A2>
@@ -588,6 +616,8 @@ __func<_F, _Alloc, _R(_A0, _A1, _A2)>::operator()(_A0 __a0, _A1 __a1, _A2 __a2)
return __invoke(__f_.first(), __a0, __a1, __a2);
}
#ifndef _LIBCPP_NO_RTTI
template<class _F, class _Alloc, class _R, class _A0, class _A1, class _A2>
const void*
__func<_F, _Alloc, _R(_A0, _A1, _A2)>::target(const type_info& __ti) const
@@ -604,6 +634,8 @@ __func<_F, _Alloc, _R(_A0, _A1, _A2)>::target_type() const
return typeid(_F);
}
#endif
} // __function
template<class _R>
@@ -669,10 +701,12 @@ public:
// 20.7.16.2.4, function invocation:
_R operator()() const;
#ifndef _LIBCPP_NO_RTTI
// 20.7.16.2.5, function target access:
const std::type_info& target_type() const;
template <typename _T> _T* target();
template <typename _T> const _T* target() const;
#endif
};
template<class _R>
@@ -797,11 +831,15 @@ template<class _R>
_R
function<_R()>::operator()() const
{
#ifndef _LIBCPP_NO_EXCEPTIONS
if (__f_ == 0)
throw bad_function_call();
#endif
return (*__f_)();
}
#ifndef _LIBCPP_NO_RTTI
template<class _R>
const std::type_info&
function<_R()>::target_type() const
@@ -831,6 +869,8 @@ function<_R()>::target() const
return (const _T*)__f_->target(typeid(_T));
}
#endif
template<class _R, class _A0>
class function<_R(_A0)>
: public unary_function<_A0, _R>
@@ -905,10 +945,12 @@ public:
// 20.7.16.2.4, function invocation:
_R operator()(_A0) const;
#ifndef _LIBCPP_NO_RTTI
// 20.7.16.2.5, function target access:
const std::type_info& target_type() const;
template <typename _T> _T* target();
template <typename _T> const _T* target() const;
#endif
};
template<class _R, class _A0>
@@ -1033,11 +1075,15 @@ template<class _R, class _A0>
_R
function<_R(_A0)>::operator()(_A0 __a0) const
{
#ifndef _LIBCPP_NO_EXCEPTIONS
if (__f_ == 0)
throw bad_function_call();
#endif
return (*__f_)(__a0);
}
#ifndef _LIBCPP_NO_RTTI
template<class _R, class _A0>
const std::type_info&
function<_R(_A0)>::target_type() const
@@ -1067,6 +1113,8 @@ function<_R(_A0)>::target() const
return (const _T*)__f_->target(typeid(_T));
}
#endif
template<class _R, class _A0, class _A1>
class function<_R(_A0, _A1)>
: public binary_function<_A0, _A1, _R>
@@ -1141,10 +1189,12 @@ public:
// 20.7.16.2.4, function invocation:
_R operator()(_A0, _A1) const;
#ifndef _LIBCPP_NO_RTTI
// 20.7.16.2.5, function target access:
const std::type_info& target_type() const;
template <typename _T> _T* target();
template <typename _T> const _T* target() const;
#endif
};
template<class _R, class _A0, class _A1>
@@ -1269,11 +1319,15 @@ template<class _R, class _A0, class _A1>
_R
function<_R(_A0, _A1)>::operator()(_A0 __a0, _A1 __a1) const
{
#ifndef _LIBCPP_NO_EXCEPTIONS
if (__f_ == 0)
throw bad_function_call();
#endif
return (*__f_)(__a0, __a1);
}
#ifndef _LIBCPP_NO_RTTI
template<class _R, class _A0, class _A1>
const std::type_info&
function<_R(_A0, _A1)>::target_type() const
@@ -1303,6 +1357,8 @@ function<_R(_A0, _A1)>::target() const
return (const _T*)__f_->target(typeid(_T));
}
#endif
template<class _R, class _A0, class _A1, class _A2>
class function<_R(_A0, _A1, _A2)>
{
@@ -1376,10 +1432,12 @@ public:
// 20.7.16.2.4, function invocation:
_R operator()(_A0, _A1, _A2) const;
#ifndef _LIBCPP_NO_RTTI
// 20.7.16.2.5, function target access:
const std::type_info& target_type() const;
template <typename _T> _T* target();
template <typename _T> const _T* target() const;
#endif
};
template<class _R, class _A0, class _A1, class _A2>
@@ -1504,11 +1562,15 @@ template<class _R, class _A0, class _A1, class _A2>
_R
function<_R(_A0, _A1, _A2)>::operator()(_A0 __a0, _A1 __a1, _A2 __a2) const
{
#ifndef _LIBCPP_NO_EXCEPTIONS
if (__f_ == 0)
throw bad_function_call();
#endif
return (*__f_)(__a0, __a1, __a2);
}
#ifndef _LIBCPP_NO_RTTI
template<class _R, class _A0, class _A1, class _A2>
const std::type_info&
function<_R(_A0, _A1, _A2)>::target_type() const
@@ -1538,6 +1600,8 @@ function<_R(_A0, _A1, _A2)>::target() const
return (const _T*)__f_->target(typeid(_T));
}
#endif
template <class _F>
inline _LIBCPP_INLINE_VISIBILITY
bool