diff options
author | Milian Wolff <milian.wolff@kdab.com> | 2019-10-15 16:28:12 +0200 |
---|---|---|
committer | Milian Wolff <milian.wolff@kdab.com> | 2019-12-13 17:43:17 +0100 |
commit | e15517def6cc2a78b2fb9bb916d82aa0a32ffc20 (patch) | |
tree | 18ae4f3fef14064412f1354ea7920625acc4e185 /src/qml/qml/qqmlboundsignal.cpp | |
parent | 3ea16d737b8b3750c0c8d2d4bf2c8bb24037329c (diff) |
Add more trace points to Qt QML
This patch aligns the trace points more with the existing coverage from
the Qt QML profiler. The following things can now be traced:
- file compilation time
- binding execution
- signal handling
Change-Id: I5b7f1a495f0556482ccd5c07474391b291742ef1
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Diffstat (limited to 'src/qml/qml/qqmlboundsignal.cpp')
-rw-r--r-- | src/qml/qml/qqmlboundsignal.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlboundsignal.cpp b/src/qml/qml/qqmlboundsignal.cpp index ff01e737ca..b347bb3829 100644 --- a/src/qml/qml/qqmlboundsignal.cpp +++ b/src/qml/qml/qqmlboundsignal.cpp @@ -60,6 +60,7 @@ #include <QtCore/qdebug.h> +#include <qtqml_tracepoints_p.h> QT_BEGIN_NAMESPACE @@ -352,6 +353,10 @@ void QQmlBoundSignal_callback(QQmlNotifierEndpoint *e, void **a) QQmlEngine *engine; if (s->m_expression && (engine = s->m_expression->engine())) { + Q_TRACE_SCOPE(QQmlHandlingSignal, engine, + s->m_expression->function() ? s->m_expression->function()->name()->toQString() : QString(), + s->m_expression->sourceLocation().sourceFile, s->m_expression->sourceLocation().line, + s->m_expression->sourceLocation().column); QQmlHandlingSignalProfiler prof(QQmlEnginePrivate::get(engine)->profiler, s->m_expression); s->m_expression->evaluate(a); if (s->m_expression && s->m_expression->hasError()) { |