diff options
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/arch/qatomic_armv5.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/arch/qatomic_armv5.h b/src/corelib/arch/qatomic_armv5.h index 58af413..e3acd12 100644 --- a/src/corelib/arch/qatomic_armv5.h +++ b/src/corelib/arch/qatomic_armv5.h @@ -232,6 +232,7 @@ inline int QBasicAtomicInt::fetchAndStoreOrdered(int newValue) : "r"(newValue), "r"(&_q_value) : "cc", "memory"); #else + int count = 0; while (q_atomic_swp(&q_atomic_lock, ~0) != 0) qt_atomic_yield(&count); originalValue=_q_value; @@ -369,6 +370,7 @@ Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreOrdered(T *newValue) : "r"(newValue), "r"(&_q_value) : "cc", "memory"); #else + int count = 0; while (q_atomic_swp(&q_atomic_lock, ~0) != 0) qt_atomic_yield(&count); originalValue=_q_value; |