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[libcxx] Avoid repeating the definition of std:: namespaces

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This reduces code duplication a tiny bit.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@344642 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Louis Dionne
2018-10-16 20:02:59 +00:00
parent 3845a650ef
commit d74c17e91a
1 changed files with 6 additions and 20 deletions
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26
include/__config
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@@ -464,14 +464,10 @@ typedef __char32_t char32_t;
#endif #endif
// Inline namespaces are available in Clang regardless of C++ dialect. // Inline namespaces are available in Clang regardless of C++ dialect.
#define _LIBCPP_BEGIN_NAMESPACE_STD namespace std {inline namespace _LIBCPP_NAMESPACE { #define _LIBCPP_BEGIN_NAMESPACE_STD namespace std { inline namespace _LIBCPP_NAMESPACE {
#define _LIBCPP_END_NAMESPACE_STD } } #define _LIBCPP_END_NAMESPACE_STD } }
#define _VSTD std::_LIBCPP_NAMESPACE #define _VSTD std::_LIBCPP_NAMESPACE
_LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_END_NAMESPACE_STD
namespace std {
inline namespace _LIBCPP_NAMESPACE {
}
}
#if !defined(_LIBCPP_HAS_NO_ASAN) && !__has_feature(address_sanitizer) #if !defined(_LIBCPP_HAS_NO_ASAN) && !__has_feature(address_sanitizer)
#define _LIBCPP_HAS_NO_ASAN #define _LIBCPP_HAS_NO_ASAN
@@ -570,11 +566,7 @@ namespace std {
#define _LIBCPP_BEGIN_NAMESPACE_STD namespace std { inline namespace _LIBCPP_NAMESPACE { #define _LIBCPP_BEGIN_NAMESPACE_STD namespace std { inline namespace _LIBCPP_NAMESPACE {
#define _LIBCPP_END_NAMESPACE_STD } } #define _LIBCPP_END_NAMESPACE_STD } }
#define _VSTD std::_LIBCPP_NAMESPACE #define _VSTD std::_LIBCPP_NAMESPACE
_LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_END_NAMESPACE_STD
namespace std {
inline namespace _LIBCPP_NAMESPACE {
}
}
#if !defined(_LIBCPP_HAS_NO_ASAN) && !defined(__SANITIZE_ADDRESS__) #if !defined(_LIBCPP_HAS_NO_ASAN) && !defined(__SANITIZE_ADDRESS__)
#define _LIBCPP_HAS_NO_ASAN #define _LIBCPP_HAS_NO_ASAN
@@ -614,9 +606,7 @@ namespace std {
#define _LIBCPP_BEGIN_NAMESPACE_STD namespace std { #define _LIBCPP_BEGIN_NAMESPACE_STD namespace std {
#define _LIBCPP_END_NAMESPACE_STD } #define _LIBCPP_END_NAMESPACE_STD }
#define _VSTD std #define _VSTD std
_LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_END_NAMESPACE_STD
namespace std {
}
#define _LIBCPP_WEAK #define _LIBCPP_WEAK
@@ -645,14 +635,10 @@ namespace std {
#define __MULTILOCALE_API #define __MULTILOCALE_API
#endif #endif
#define _LIBCPP_BEGIN_NAMESPACE_STD namespace std {inline namespace _LIBCPP_NAMESPACE { #define _LIBCPP_BEGIN_NAMESPACE_STD namespace std { inline namespace _LIBCPP_NAMESPACE {
#define _LIBCPP_END_NAMESPACE_STD } } #define _LIBCPP_END_NAMESPACE_STD } }
#define _VSTD std::_LIBCPP_NAMESPACE #define _VSTD std::_LIBCPP_NAMESPACE
_LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_END_NAMESPACE_STD
namespace std {
inline namespace _LIBCPP_NAMESPACE {
}
}
#define _LIBCPP_HAS_NO_ASAN #define _LIBCPP_HAS_NO_ASAN