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Marc Mutz 390ea21873 QByteArrayMatcher: fix undefined shift 
The REHASH macro is used in qFindByteArray() with a char argument.
Applying the shift operator promotes (a) to int. The check in
REHASH, however, checks for the shift being permissible for
_unsigned_ ints.

Since hashHaystack is a uint, too, rectify by casting (a) to
uint prior to shifting.

Found by UBSan:

  src/corelib/tools/qbytearraymatcher.cpp:314:72: runtime error: left shift of 34 by 30 places cannot be represented in type 'int'

Change-Id: Id09c037d570ca70b49f87ad22bed31bbb7dcc7fb
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
2015-01-19 10:41:22 +01:00
bin syncqt: Fix regexp capturing class names of partial specialisation 2014-07-08 16:12:44 +02:00
config.tests Glib config test: fix compiler warnings 2014-12-24 22:33:24 +01:00
dist Merge remote-tracking branch 'origin/5.4.0' into 5.4 2014-12-05 11:53:33 +01:00
doc Doc: added entry for link to main page Qt Creator 2015-01-16 10:29:35 +01:00
examples Remove a memory leak in the custom sort filter model example 2014-12-23 16:39:03 +01:00
lib
mkspecs iOS: add AppIcon asset name to Xcode project 2015-01-16 11:24:09 +01:00
qmake fix MSVC target architecture detection for amd64_x86 2015-01-16 12:07:03 +01:00
src QByteArrayMatcher: fix undefined shift 2015-01-19 10:41:22 +01:00
tests Fix QPrinter::setPaperSize regression when using QPrinter::DevicePixel 2015-01-19 10:39:55 +01:00
tools Disable ANGLE builds for MSVC <= 2008. 2015-01-07 09:17:27 +01:00
util Update license headers and add new license files 2014-09-24 12:26:19 +02:00
.gitattributes
.gitignore Remove qtdemo from gitignore 2014-09-17 12:38:55 +02:00
.qmake.conf Enable -Werror for all of qtbase 2013-09-04 01:50:10 +02:00
.tag
configure Print some debugging information for pkg-config detection 2015-01-09 18:15:57 +01:00
configure.bat Update license headers and add new license files 2014-09-24 12:26:19 +02:00
header.BSD Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.FDL Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.LGPL Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.LGPL3 Android: Don't include Apache code under LGPLv2 license 2014-10-02 05:59:17 +02:00
header.LGPL21 Added header.LGPL21 2014-08-23 07:17:35 +02:00
header.LGPL-ONLY Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
INSTALL Doc: Update links in INSTALL file 2014-01-16 20:37:25 +01:00
LGPL_EXCEPTION.txt
LICENSE.FDL
LICENSE.LGPLv3 Update license headers and add new license files 2014-09-24 12:26:19 +02:00
LICENSE.LGPLv21 Update license headers and add new license files 2014-09-24 12:26:19 +02:00
LICENSE.PREVIEW.COMMERCIAL Update LICENSE.PREVIEW.COMMERCIAL license 2013-06-03 20:04:26 +02:00
qtbase.pro remove nonsensical claim about contains() 2014-11-13 14:33:16 +01:00
sync.profile ANGLE: upgrade to 2.1~07d49ef5350a 2014-08-05 16:43:22 +02:00