diff options
Diffstat (limited to 'libcxx/include/memory')
| -rw-r--r-- | libcxx/include/memory | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libcxx/include/memory b/libcxx/include/memory index 750034b3cbd..38ce433b2f2 100644 --- a/libcxx/include/memory +++ b/libcxx/include/memory @@ -612,7 +612,7 @@ void* align(size_t alignment, size_t size, void*& ptr, size_t& space); #include <cassert> #endif -#if __has_feature(cxx_atomic) && !defined(_LIBCPP_HAS_NO_THREADS) +#if !defined(_LIBCPP_HAS_NO_ATOMIC_HEADER) # include <atomic> #endif @@ -5381,7 +5381,9 @@ inline _LIBCPP_INLINE_VISIBILITY basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __os, shared_ptr<_Yp> const& __p); -#if __has_feature(cxx_atomic) && !defined(_LIBCPP_HAS_NO_THREADS) +// TODO(EricWF): Enable this for both Clang and GCC. Currently it is only +// enabled with clang. +#if defined(_LIBCPP_HAS_C_ATOMIC_IMP) && !defined(_LIBCPP_HAS_NO_THREADS) class _LIBCPP_TYPE_VIS __sp_mut { @@ -5507,7 +5509,7 @@ atomic_compare_exchange_weak_explicit(shared_ptr<_Tp>* __p, shared_ptr<_Tp>* __v return atomic_compare_exchange_weak(__p, __v, __w); } -#endif // __has_feature(cxx_atomic) && !defined(_LIBCPP_HAS_NO_THREADS) +#endif // defined(_LIBCPP_HAS_C_ATOMIC_IMP) && !defined(_LIBCPP_HAS_NO_THREADS) //enum class struct _LIBCPP_TYPE_VIS pointer_safety |
