diff options
| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2016-11-17 15:01:59 +0100 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2017-01-26 17:47:25 +0000 |
| commit | d03ba0e895a3719ce527f3d7ee9262fb26065332 (patch) | |
| tree | 0d913ca6456fc9101adf883deb2d4b3487896ff9 /src/gui/text/qfontengine.cpp | |
| parent | aab8e304ea66eaed990d5c53183e9547ce10190b (diff) | |
Optimize debug builds when -Og is available
Enables optimizing with -Og if GCC has the option available, this
should produce faster debug binaries without compromising debugability.
Is a privateConfig to limit it to the default Qt build.
Includes two fixes for false positives of maybe_uninitialized triggered
by -Og on gcc 4.9.
Change-Id: I466d7a4070295714189024369312e6cbd36cfacf
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Diffstat (limited to 'src/gui/text/qfontengine.cpp')
| -rw-r--r-- | src/gui/text/qfontengine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp index 8d8ca1ba2c..596c79fd05 100644 --- a/src/gui/text/qfontengine.cpp +++ b/src/gui/text/qfontengine.cpp @@ -1273,7 +1273,7 @@ const uchar *QFontEngine::getCMap(const uchar *table, uint tableSize, bool *isSy if (!qSafeFromBigEndian(maps + 8 * n, endPtr, &platformId)) return 0; - quint16 platformSpecificId; + quint16 platformSpecificId = 0; if (!qSafeFromBigEndian(maps + 8 * n + 2, endPtr, &platformSpecificId)) return 0; |