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Marc Mutz bc087db590 QtTest: fix UB in QSpontaneKeyEvent::setSpontaneous()
Found by UBSan:

  src/testlib/qtestspontaneevent.h:95:38: runtime error: member call on address 0x7ffc33019650 which does not point to an object of type 'QSpontaneKeyEvent' 0x7ffc33019650: note: object is of type 'QMouseEvent'
  83 2b 00 00  98 e8 fa 8e 83 2b 00 00  00 00 00 00 00 00 00 00  02 00 04 00 00 00 00 00  00 00 00 00
               ^~~~~~~~~~~~~~~~~~~~~~~
               vptr for 'QMouseEvent'

  src/testlib/qtestspontaneevent.h:95:38: runtime error: member call on address 0x7ffc330196e0 which does not point to an object of type 'QSpontaneKeyEvent' 0x7ffc330196e0: note: object is of type 'QKeyEvent'
  00 00 00 00  f8 e8 fa 8e 83 2b 00 00  00 00 00 00 00 00 00 00  07 00 04 00 00 00 00 00  00 00 00 00
               ^~~~~~~~~~~~~~~~~~~~~~~
               vptr for 'QKeyEvent'

Fix by providing setSpontaneous() on QEvent as a private function and
befriending QSpontaneKeyEvent. Make setSpontaneous() always-inline to
avoid BiC between 5.6.0 and 5.6.1.

Change-Id: Ic60d82ed6a858f4f13f41fa3d2d1db6e808896b7
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
2016-03-07 16:13:33 +00:00
bin syncqt.pl: say "ERROR" when it's an error 2015-12-08 06:32:24 +00:00
config.tests alsatest: Fix the check to treat alsalib 1.1.x as correct version 2016-03-07 14:37:29 +00:00
dist Update the Qt 5.5.1 changelog for qtbase 2015-09-23 06:49:28 +00:00
doc Remove WebEngine examples metadata 2016-03-07 14:24:57 +00:00
examples Standarddialogs example: Remove horizontal spacer from fullscreen layout. 2016-02-09 15:24:54 +00:00
lib
mkspecs export private module's deps as run deps of the public module 2016-03-07 14:09:41 +00:00
qmake remove dead code re CONFIG+=generate_pbxbuild_makefile 2016-02-19 17:08:50 +00:00
src QtTest: fix UB in QSpontaneKeyEvent::setSpontaneous() 2016-03-07 16:13:33 +00:00
tests Make an implicit grab on TouchBegin for a widget subscribed to a gesture 2016-03-05 21:49:59 +00:00
tools configure: Fix (Open)SSL detection on WinCE 2016-03-07 09:51:48 +00:00
util Don't use QStringLiteral in comparisons 2016-01-28 18:00:47 +00:00
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INSTALL Doc: Update links in INSTALL file 2015-02-16 09:06:41 +00:00
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configure Merge remote-tracking branch 'origin/5.6.0' into 5.6 2016-02-15 08:09:50 +01:00
configure.bat Move the official Qt version from qglobal.h to .qmake.conf 2015-10-14 20:12:57 +00:00
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qtbase.pro Install fixqt4headers.pl script 2015-11-14 12:46:50 +00:00
sync.profile make a proper header-only module for QtZlib 2015-11-17 20:22:17 +00:00