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Windows support by Ruben Van Boxem.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142235 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2011-10-17 20:05:10 +00:00
parent 2baccd81f1
commit 08e17472e4
93 changed files with 286 additions and 40 deletions
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15
include/type_traits
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@@ -142,7 +142,9 @@ namespace std
#include <__config>
#include <cstddef>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD
@@ -891,12 +893,12 @@ struct _LIBCPP_VISIBLE aligned_storage
#define _CREATE_ALIGNED_STORAGE_SPECIALIZATION(n) \
template <size_t _Len>\
struct __attribute__ ((__visibility__("default"))) aligned_storage<_Len, n>\
struct _LIBCPP_VISIBLE aligned_storage<_Len, n>\
{\
struct type\
struct _ALIGNAS(n) type\
{\
unsigned char _[_Len];\
} __attribute__((__aligned__(n)));\
};\
}
_CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x1);
@@ -913,7 +915,10 @@ _CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x400);
_CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x800);
_CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x1000);
_CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x2000);
// MSDN says that MSVC does not support alignment beyond 8192 (=0x2000)
#if !defined(_MSC_VER)
_CREATE_ALIGNED_STORAGE_SPECIALIZATION(0x4000);
#endif // !_MSC_VER
#undef _CREATE_ALIGNED_STORAGE_SPECIALIZATION
@@ -933,7 +938,7 @@ private:
typedef typename __promote<_A2>::type __type2;
typedef typename __promote<_A3>::type __type3;
public:
typedef __typeof__(__type1() + __type2() + __type3()) type;
typedef decltype(__type1() + __type2() + __type3()) type;
};
template <class _A1, class _A2>
@@ -943,7 +948,7 @@ private:
typedef typename __promote<_A1>::type __type1;
typedef typename __promote<_A2>::type __type2;
public:
typedef __typeof__(__type1() + __type2()) type;
typedef decltype(__type1() + __type2()) type;
};
template <class _A1>