diff options
| -rw-r--r-- | src/corelib/arch/qatomic_cxx11.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/corelib/arch/qatomic_cxx11.h b/src/corelib/arch/qatomic_cxx11.h index baa3d65faf..e6acdb6a6c 100644 --- a/src/corelib/arch/qatomic_cxx11.h +++ b/src/corelib/arch/qatomic_cxx11.h @@ -146,7 +146,7 @@ template <typename X> struct QAtomicOps template <typename T> static bool testAndSetRelaxed(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW { - bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_relaxed); + bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_relaxed, std::memory_order_relaxed); if (currentValue) *currentValue = expectedValue; return tmp; @@ -155,7 +155,7 @@ template <typename X> struct QAtomicOps template <typename T> static bool testAndSetAcquire(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW { - bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acquire); + bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acquire, std::memory_order_acquire); if (currentValue) *currentValue = expectedValue; return tmp; @@ -164,7 +164,7 @@ template <typename X> struct QAtomicOps template <typename T> static bool testAndSetRelease(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW { - bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_release); + bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_release, std::memory_order_relaxed); if (currentValue) *currentValue = expectedValue; return tmp; @@ -173,7 +173,7 @@ template <typename X> struct QAtomicOps template <typename T> static bool testAndSetOrdered(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW { - bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acq_rel); + bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acq_rel, std::memory_order_acquire); if (currentValue) *currentValue = expectedValue; return tmp; |