diff options
Diffstat (limited to 'src/qml/qml/v8/qv8engine.cpp')
| -rw-r--r-- | src/qml/qml/v8/qv8engine.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/qml/qml/v8/qv8engine.cpp b/src/qml/qml/v8/qv8engine.cpp index 14fd74701f..d0fc1b1295 100644 --- a/src/qml/qml/v8/qv8engine.cpp +++ b/src/qml/qml/v8/qv8engine.cpp @@ -66,6 +66,7 @@ #include <QtCore/qjsonobject.h> #include <QtCore/qjsonvalue.h> #include <QtCore/qdatetime.h> +#include <private/qsimd_p.h> #include <private/qv4value_p.h> #include <private/qv4dateobject_p.h> @@ -93,6 +94,12 @@ QV8Engine::QV8Engine(QJSEngine* qq) , m_xmlHttpRequestData(0) , m_listModelData(0) { +#ifdef Q_PROCESSOR_X86_32 + if (!(qCpuFeatures() & SSE2)) { + qFatal("This program requires an X86 processor that supports SSE2 extension, at least a Pentium 4 or newer"); + } +#endif + QML_MEMORY_SCOPE_STRING("QV8Engine::QV8Engine"); qMetaTypeId<QJSValue>(); qMetaTypeId<QList<int> >(); |