diff options
| author | Kai Koehne <kai.koehne@digia.com> | 2013-10-18 14:43:27 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-10-30 09:44:07 +0100 |
| commit | f0625d2b88b1bf15379f17932a36ad5824ad8a14 (patch) | |
| tree | 33827fa8db27990f29e5467d749e4d31b5c612d9 /src | |
| parent | f18fd0450c2490bbbe1f59a99580139815a82e2f (diff) | |
Use Q_UNLIKELY in qCDebug, qCTrace
By default debug, trace is disabled, so this can be marked as unlikely.
Change-Id: I221a688c953c1ff1fdfda65d2d99457785d3ff47
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/io/qloggingcategory.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/io/qloggingcategory.h b/src/corelib/io/qloggingcategory.h index 7a119f4937..da96dee12e 100644 --- a/src/corelib/io/qloggingcategory.h +++ b/src/corelib/io/qloggingcategory.h @@ -154,7 +154,7 @@ private: } #define qCDebug(category) \ - for (bool enabled = category().isDebugEnabled(); enabled; enabled = false) \ + for (bool enabled = category().isDebugEnabled(); Q_UNLIKELY(enabled); enabled = false) \ QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO, category().categoryName()).debug() #define qCWarning(category) \ for (bool enabled = category().isWarningEnabled(); enabled; enabled = false) \ @@ -163,7 +163,7 @@ private: for (bool enabled = category().isCriticalEnabled(); enabled; enabled = false) \ QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO, category().categoryName()).critical() #define qCTrace(category) \ - for (bool enabled = category.isTraceEnabled(); enabled; enabled = false) \ + for (bool enabled = category.isTraceEnabled(); Q_UNLIKELY(enabled); enabled = false) \ QTraceGuard(category) |