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| author | Ulf Hermann <ulf.hermann@digia.com> | 2014-06-02 18:33:19 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-06-06 18:18:35 +0200 |
| commit | ac56e7cda724aa7463ef6ffe5f0e93bd3208cb51 (patch) | |
| tree | c96c9a5e611937b658f13ab21e9d71787c12b512 /src/qml/jsruntime/qv4profiling.cpp | |
| parent | 4a127e3b2e98c1d690d9baf346e4d3ee8aa4edf1 (diff) | |
Javascript heap profiler
This profiler tracks every memory allocation and deallocation, by the
MemoryManager as well as the V4 VM, and exposes them as a stream of
events to the profiler service.
Change-Id: I85297d498f0a7eb55df5d7829c4b7307de980519
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'src/qml/jsruntime/qv4profiling.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4profiling.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/qml/jsruntime/qv4profiling.cpp b/src/qml/jsruntime/qv4profiling.cpp index 8a0cc56448..f1c70c6b33 100644 --- a/src/qml/jsruntime/qv4profiling.cpp +++ b/src/qml/jsruntime/qv4profiling.cpp @@ -63,7 +63,9 @@ FunctionCallProperties FunctionCall::resolve() const Profiler::Profiler() : enabled(false) { static int metatype = qRegisterMetaType<QList<QV4::Profiling::FunctionCallProperties> >(); + static int metatype2 = qRegisterMetaType<QList<QV4::Profiling::MemoryAllocationProperties> >(); Q_UNUSED(metatype); + Q_UNUSED(metatype2); m_timer.start(); } @@ -87,7 +89,7 @@ void Profiler::reportData() FunctionCallProperties props = call.resolve(); resolved.insert(std::upper_bound(resolved.begin(), resolved.end(), props, comp), props); } - emit dataReady(resolved); + emit dataReady(resolved, m_memory_data); } void Profiler::startProfiling() |