diff options
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/global/qendian.h | 5 | ||||
| -rw-r--r-- | src/corelib/tools/qalgorithms.qdoc | 2 | ||||
| -rw-r--r-- | src/corelib/tools/qsimd.cpp | 14 |
3 files changed, 10 insertions, 11 deletions
diff --git a/src/corelib/global/qendian.h b/src/corelib/global/qendian.h index d53504a..08415bf 100644 --- a/src/corelib/global/qendian.h +++ b/src/corelib/global/qendian.h @@ -44,9 +44,8 @@ #include <QtCore/qglobal.h> -#ifdef Q_OS_LINUX -# include <features.h> -#endif +// include stdlib.h and hope that it defines __GLIBC__ for glibc-based systems +#include <stdlib.h> #ifdef __GLIBC__ #include <byteswap.h> diff --git a/src/corelib/tools/qalgorithms.qdoc b/src/corelib/tools/qalgorithms.qdoc index 898f940..cd33f28 100644 --- a/src/corelib/tools/qalgorithms.qdoc +++ b/src/corelib/tools/qalgorithms.qdoc @@ -266,7 +266,7 @@ \overload - This is the same as qFind(\a{container}.begin(), \a{container}.end(), value); + This is the same as qFind(\a{container}.constBegin(), \a{container}.constEnd(), value); */ /*! \fn void qCount(InputIterator begin, InputIterator end, const T &value, Size &n) diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp index 63ebafb..bc5e9e4 100644 --- a/src/corelib/tools/qsimd.cpp +++ b/src/corelib/tools/qsimd.cpp @@ -285,7 +285,13 @@ static inline uint detectProcessorFeatures() uint features = MMX|SSE|SSE2|CMOV; uint feature_result = 0; -#if defined(Q_CC_GNU) +#if defined (Q_OS_WIN64) + { + int info[4]; + __cpuid(info, 1); + feature_result = info[2]; + } +#elif defined(Q_CC_GNU) quint64 tmp; asm ("xchg %%rbx, %1\n" "cpuid\n" @@ -294,12 +300,6 @@ static inline uint detectProcessorFeatures() : "a" (1) : "%edx" ); -#elif defined (Q_OS_WIN64) - { - int info[4]; - __cpuid(info, 1); - feature_result = info[2]; - } #endif if (feature_result & (1u)) |