diff options
Diffstat (limited to 'src/corelib/tools/qsimd.cpp')
| -rw-r--r-- | src/corelib/tools/qsimd.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp index f07eb098f2..334e37b674 100644 --- a/src/corelib/tools/qsimd.cpp +++ b/src/corelib/tools/qsimd.cpp @@ -636,7 +636,7 @@ int ffsll(quint64 i) #endif } #endif -#elif defined(Q_OS_ANDROID) || defined(Q_OS_QNX) || defined(Q_OS_OSX) || defined(Q_OS_HAIKU) +#elif defined(Q_OS_NETBSD) || defined(Q_OS_OPENBSD) || defined(Q_OS_ANDROID) || defined(Q_OS_QNX) || defined(Q_OS_OSX) || defined(Q_OS_HAIKU) # define ffsll __builtin_ffsll #endif @@ -666,7 +666,11 @@ void qDetectCpuFeatures() // contains all the features that the code required. Qt 4 ran for years // like that, so it shouldn't be a problem. - qt_cpu_features.store(minFeature | quint32(QSimdInitialized)); + qt_cpu_features[0].store(minFeature | quint32(QSimdInitialized)); +#ifndef Q_ATOMIC_INT64_IS_SUPPORTED + qt_cpu_features[1].store(minFeature >> 32); +#endif + return; # endif #endif |