diff options
Diffstat (limited to 'src/qml/jsruntime/qv4engine.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4engine.cpp | 38 |
1 files changed, 1 insertions, 37 deletions
diff --git a/src/qml/jsruntime/qv4engine.cpp b/src/qml/jsruntime/qv4engine.cpp index 019936767a..568413bc57 100644 --- a/src/qml/jsruntime/qv4engine.cpp +++ b/src/qml/jsruntime/qv4engine.cpp @@ -81,14 +81,6 @@ #include <QtCore/QTextStream> #include <QDateTime> -#ifdef V4_ENABLE_JIT -#include "qv4isel_masm_p.h" -#endif // V4_ENABLE_JIT - -#if QT_CONFIG(qml_interpreter) -#include "qv4isel_moth_p.h" -#endif - #if USE(PTHREADS) # include <pthread.h> #if !defined(Q_OS_INTEGRITY) @@ -129,7 +121,7 @@ QQmlEngine *ExecutionEngine::qmlEngine() const qint32 ExecutionEngine::maxCallDepth = -1; -ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) +ExecutionEngine::ExecutionEngine() : executableAllocator(new QV4::ExecutableAllocator) , regExpAllocator(new QV4::ExecutableAllocator) , bumperPointerAllocator(new WTF::BumpPointerAllocator) @@ -158,34 +150,6 @@ ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) } Q_ASSERT(maxCallDepth > 0); - if (!factory) { -#if QT_CONFIG(qml_interpreter) - bool jitDisabled = true; - -#ifdef V4_ENABLE_JIT - static const bool forceMoth = !qEnvironmentVariableIsEmpty("QV4_FORCE_INTERPRETER") || - !OSAllocator::canAllocateExecutableMemory(); - if (forceMoth) { - factory = new Moth::ISelFactory; - } else { - factory = new JIT::ISelFactory<>; - jitDisabled = false; - } -#else // !V4_ENABLE_JIT - factory = new Moth::ISelFactory; -#endif // V4_ENABLE_JIT - - if (jitDisabled) { - qWarning("JIT is disabled for QML. Property bindings and animations will be " - "very slow. Visit https://wiki.qt.io/V4 to learn about possible " - "solutions for your platform."); - } -#else - factory = new JIT::ISelFactory<>; -#endif - } - iselFactory.reset(factory); - // reserve space for the JS stack // we allow it to grow to a bit more than JSStackLimit, as we can overshoot due to ScopedValues // allocated outside of JIT'ed methods. |