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| author | Marshall Clow <mclow.lists@gmail.com> | 2013-08-21 02:57:19 +0000 |
|---|---|---|
| committer | Marshall Clow <mclow.lists@gmail.com> | 2013-08-21 02:57:19 +0000 |
| commit | 5c316a6d0460054d427aca0344ca5ce0ce3ca182 (patch) | |
| tree | e72cc1a4958de9fda53949ff43189560847816ec /include/system_error | |
| parent | 2a34052dacfc7ec689016452bc4b0139a22dbc39 (diff) | |
| download | external_libcxx-5c316a6d0460054d427aca0344ca5ce0ce3ca182.tar.gz external_libcxx-5c316a6d0460054d427aca0344ca5ce0ce3ca182.tar.bz2 external_libcxx-5c316a6d0460054d427aca0344ca5ce0ce3ca182.zip | |
LWG 2145 - mark constructor for std::error_category as inline and constexpr. Leave the (existing, out-of-line, non-constexpr) in the dylib for compatibility with existing programs)
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@188858 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/system_error')
| -rw-r--r-- | include/system_error | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/system_error b/include/system_error index ac3fb4474..df668cc64 100644 --- a/include/system_error +++ b/include/system_error @@ -22,6 +22,7 @@ class error_category public: virtual ~error_category() noexcept; + constexpr error_category(); error_category(const error_category&) = delete; error_category& operator=(const error_category&) = delete; @@ -366,7 +367,11 @@ class _LIBCPP_TYPE_VIS error_category public: virtual ~error_category() _NOEXCEPT; +#ifdef _LIBCPP_BUILDING_SYSTEM_ERROR error_category() _NOEXCEPT; +#else + _LIBCPP_ALWAYS_INLINE _LIBCPP_CONSTEXPR_AFTER_CXX11 error_category() _NOEXCEPT {} +#endif private: error_category(const error_category&);// = delete; error_category& operator=(const error_category&);// = delete; |