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authorMilian Wolff <milian.wolff@kdab.com>2019-03-27 13:56:57 +0100
committerMilian Wolff <milian.wolff@kdab.com>2019-04-05 11:57:52 +0000
commit127518deda5a05fda2ce24be98aaaeb7b975f163 (patch)
treec7d48589a50e065e47838928578737eed0a6359c /src/corelib/kernel
parent5f62202e6c89269da3e9faaea4c88d0f19416cc1 (diff)
Introduce Q_TRACE_SCOPE to simplify tracing of a function entry/exit
Additionally, we also add a Q_TRACE_EXIT which runs a trace point when the scope is exited, leveraging qScopeGuard behind the scenes. Q_TRACE_SCOPE uses Q_TRACE_EXIT internally - the difference is that the _SCOPE version enforces the naming scheme of _entry / _exit for the tracepoints, whereas Q_TRACE_EXIT can be used generically. Change-Id: I4a2f5ea09f451fcf664d07fd493b679f7527ac06 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/kernel')
-rw-r--r--src/corelib/kernel/qcoreapplication.cpp4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
index 6d7985c91b..d173ec029b 100644
--- a/src/corelib/kernel/qcoreapplication.cpp
+++ b/src/corelib/kernel/qcoreapplication.cpp
@@ -778,7 +778,7 @@ QCoreApplication::QCoreApplication(int &argc, char **argv
void QCoreApplicationPrivate::init()
{
- Q_TRACE(QCoreApplicationPrivate_init_entry);
+ Q_TRACE_SCOPE(QCoreApplicationPrivate_init);
#if defined(Q_OS_MACOS)
QMacAutoReleasePool pool;
@@ -883,8 +883,6 @@ void QCoreApplicationPrivate::init()
#ifndef QT_NO_QOBJECT
is_app_running = true; // No longer starting up.
#endif
-
- Q_TRACE(QCoreApplicationPrivate_init_exit);
}
/*!