diff options
Diffstat (limited to 'src/qml/jsruntime/qv4engine_p.h')
| -rw-r--r-- | src/qml/jsruntime/qv4engine_p.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/qml/jsruntime/qv4engine_p.h b/src/qml/jsruntime/qv4engine_p.h index 61154d89a3..c955d1ab9e 100644 --- a/src/qml/jsruntime/qv4engine_p.h +++ b/src/qml/jsruntime/qv4engine_p.h @@ -488,10 +488,14 @@ public: bool checkStackLimits(); - bool canJIT(Function *f) + bool canJIT(Function *f = nullptr) { #if defined(V4_ENABLE_JIT) && !defined(V4_BOOTSTRAP) - return f->interpreterCallCount >= jitCallCountThreshold; + if (!canAllocateExecutableMemory) + return false; + if (f) + return f->interpreterCallCount >= jitCallCountThreshold; + return true; #else Q_UNUSED(f); return false; @@ -506,6 +510,9 @@ private: QScopedPointer<QV4::Profiling::Profiler> m_profiler; #endif int jitCallCountThreshold; +#if defined(V4_ENABLE_JIT) && !defined(V4_BOOTSTRAP) + static const bool canAllocateExecutableMemory; +#endif }; // This is a trick to tell the code generators that functions taking a NoThrowContext won't |