diff options
Diffstat (limited to 'boost/fiber/detail/spinlock.hpp')
| -rw-r--r-- | boost/fiber/detail/spinlock.hpp | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/boost/fiber/detail/spinlock.hpp b/boost/fiber/detail/spinlock.hpp index 89a6d51a6f..59d2a5cd2b 100644 --- a/boost/fiber/detail/spinlock.hpp +++ b/boost/fiber/detail/spinlock.hpp @@ -13,11 +13,14 @@ #if !defined(BOOST_FIBERS_NO_ATOMICS) # include <mutex> -# include <boost/fiber/detail/spinlock_ttas.hpp> # include <boost/fiber/detail/spinlock_ttas_adaptive.hpp> +# include <boost/fiber/detail/spinlock_ttas.hpp> # if defined(BOOST_FIBERS_HAS_FUTEX) -# include <boost/fiber/detail/spinlock_ttas_futex.hpp> # include <boost/fiber/detail/spinlock_ttas_adaptive_futex.hpp> +# include <boost/fiber/detail/spinlock_ttas_futex.hpp> +# endif +# if defined(BOOST_USE_TSX) +# include <boost/fiber/detail/spinlock_rtm.hpp> # endif #endif @@ -29,7 +32,7 @@ namespace boost { namespace fibers { namespace detail { -#if defined(BOOST_FIBERS_NO_ATOMICS) +#if defined(BOOST_FIBERS_NO_ATOMICS) struct spinlock { constexpr spinlock() noexcept {} void lock() noexcept {} @@ -42,16 +45,32 @@ struct spinlock_lock { void unlock() noexcept {} }; #else -# if defined(BOOST_FIBERS_SPINLOCK_STD_MUTEX) +# if defined(BOOST_FIBERS_SPINLOCK_STD_MUTEX) using spinlock = std::mutex; # elif defined(BOOST_FIBERS_SPINLOCK_TTAS_FUTEX) +# if defined(BOOST_USE_TSX) +using spinlock = spinlock_rtm< spinlock_ttas_futex >; +# else using spinlock = spinlock_ttas_futex; +# endif # elif defined(BOOST_FIBERS_SPINLOCK_TTAS_ADAPTIVE_FUTEX) +# if defined(BOOST_USE_TSX) +using spinlock = spinlock_rtm< spinlock_ttas_adaptive_futex >; +# else using spinlock = spinlock_ttas_adaptive_futex; -# elif defined(BOOST_FIBERS_SPINLOCK_TTAS_ADAPTIVE) +# endif +# elif defined(BOOST_FIBERS_SPINLOCK_TTAS_ADAPTIVE) +# if defined(BOOST_USE_TSX) +using spinlock = spinlock_rtm< spinlock_ttas_adaptive >; +# else using spinlock = spinlock_ttas_adaptive; +# endif # else +# if defined(BOOST_USE_TSX) +using spinlock = spinlock_rtm< spinlock_ttas >; +# else using spinlock = spinlock_ttas; +# endif # endif using spinlock_lock = std::unique_lock< spinlock >; #endif |