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* Merge remote-tracking branch 'origin/5.6' into devLiang Qi2016-01-213-4/+8
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qiodevice_p.h src/corelib/kernel/qvariant_p.h src/corelib/tools/qsimd.cpp src/gui/kernel/qguiapplication.cpp tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp Change-Id: I742a093cbb231b282b43e463ec67173e0d29f57a
| * QOrderedMutexLocker: use std::less to prevent undefined behaviorGiuseppe D'Angelo2016-01-181-2/+4
| | | | | | | | | | | | | | | | operator< between pointers is undefined unless the two pointers point in the same array, which is not what QOrderedMutexLocker does. Change-Id: Ia6594900cfa807a73f20e157ce896b4321a3d746 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * QtConcurrent: Avoid an allocation in ExceptionHolder if there is no ↵Volker Krause2016-01-131-1/+3
| | | | | | | | | | | | | | | | | | exception to store. Qt3D hits this several times per frame. Change-Id: Iaadcfbe79f146bd73b36f01325580dc24a10225c Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * Add Qt6 TODO to remove copy-assign operator and copy-ctorSérgio Martins2016-01-121-1/+1
| | | | | | | | | | Change-Id: I5d80b272f31ada58d4eb7c19051fe447d6241633 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Force inclusion of <atomic> on QNX systems.Thiago Macieira2016-01-191-1/+3
| | | | | | | | | | | | | | | | | | | | It's documented to exist in QNX 6.6, which is the minimum required version for Qt 5.7 anyway. http://www.qnx.com/developers/docs/660/index.jsp?topic=/com.qnx.doc.dinkum/topic/cpp11/index.html Change-Id: I7e6338336dd6468ead24ffff141133a2d524f148 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Remove all the atomic code besides MSVC and std::atomicThiago Macieira2016-01-191-29/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][Important Behavior Changes] Starting with Qt 5.7, Qt requires a C++11 compiler with support for C++11 atomics. This affects user code too: Qt headers no longer compile with a C++98 compiler. The minimum compiler versions for this release are: * Clang 3.4 (found in XCode 5.1) * GCC 4.7 * Microsoft Visual Studio 2012 Change-Id: Ib056b47dde3341ef9a52ffff13ef1f496ea9363f Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
* | Updated license headersJani Heikkinen2016-01-1548-670/+958
| | | | | | | | | | | | | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devSimon Hausmann2016-01-121-0/+24
|\| | | | | | | Change-Id: I5839bded07e23af65ced9491c4f50242f964dd31
| * winrt: Fix API usage certificationMaurice Kalinowski2016-01-111-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to MSDN Tls* is inline replaced by Fls* on Windows (Phone) 8.1 and beyond. However, this does not seem to be the case for Windows 10. An application links against Tls* and the certification step fails due to using non-allowed APIs. Hence we do the inline replacement manually. QThreadStorage and QThread tests continue to work, so it seems to be an oversight by Microsoft. Task-number: QTBUG-50292 Change-Id: Ice1b6e54fcee238c94af5c6fb1753d903db7476d Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devFrederik Gladhorn2016-01-082-6/+6
|\| | | | | | | | | | | Based on merge done by Liang Qi Change-Id: Id566e5b9f284d29bff2199f13f9417c660f5b26f
| * QPair<QRunnable*, int> is too large for QList to be efficient-ish.Volker Krause2016-01-072-6/+6
| | | | | | | | | | | | | | | | | | | | Qt3D is making heavy use of this, causing the QList node allocations to be among the top 10 per frame allocation sources. Switching to QVector fixes that. Change-Id: I3b4df329710f82bf8d6797ea1f0c79b288a08063 Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | QtCore: eradicate all Q_FOREACH loops [threads, plugins]Marc Mutz2016-01-041-1/+1
| | | | | | | | | | | | | | | | | | Saves just shy of 4KiB in text size on optimized GCC 4.9 Linux AMD64 builds, iow: ~0.07% of the total QtCore library size. Change-Id: I87fdcc8ee25c6bb5dabddb9a694ab4496b1538fa Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | qmutex_unix: use a semaphore when availableOlivier Goffart2016-01-042-3/+56
| | | | | | | | | | | | | | It makes tst_QMutex::contendedQMutex with no msleep 8 times faster Change-Id: Ic300e7618b4467e4e08b30f0213bd23c06d4d90a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-11-231-4/+18
|\| | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qcoreapplication.cpp src/corelib/thread/qthread_unix.cpp Change-Id: Ia08d613c3f0bd08cb6dc3e3a57257207dfd4a099
| * OS X: Add opt-in for CoreFoundation event dispatcherMorten Johan Sørvig2015-11-191-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Opt-in by setting QT_EVENT_DISPATCHER_CORE_FOUNDATION=1 This will make QCoreApplication and QThread create a QEventDispatcherCoreFoundation instead of a QEventDispatcherUNIX. With this change we can now support calling native API that requires a running Core Foundation event loop on the QCoreApplication main thread and secondary threads. Previously this was only supported on the QGuiApplication main thread. Rewrite the #ifdef event dispatcher logic slightly: both OSX and GLIB now gets an "else" branch for the UNIX event dispatcher, instead of the current "dangling else" pattern which only works for one #ifdef case. Change-Id: If853567fa097fe007502b0804c2307a989719866 Task-number: QTBUG-46625 Task-number: QTBUG-48758 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Remove remaining support for BlackberryLouai Al-Khanji2015-11-211-11/+4
|/ | | | | | | | | The platform is no longer supported or actively maintained, and is in the way for improvements to the Unix event dispatcher and QProcess implementations. Change-Id: I3935488ca12e2139ea5f46068d7665a453e20526 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.5' into 5.6Liang Qi2015-11-171-2/+0
|\ | | | | | | Change-Id: I6b1fe0c6c360a0d5285911869f0f4f93d86d822e
| * Remove qatomic_mips.h: the 3-operand testAndSet is brokenThiago Macieira2015-11-051-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "previous" value is always 1 when the compare-and-swap succeeded, instead of the previous value. Instead of fixing this, let's just remove this file a bit earlier than the rest. All of them will be removed in Qt 5.7 anyway, so let's leave MIPS atomics to the compiler. Task-number: QTBUG-49168 Change-Id: Idba8c29717f34c70a58fffff14133304595165f5 Reviewed-by: Dmitry Shachnev <mitya57@gmail.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>
* | Document performance of QMutexOlivier Goffart2015-11-131-0/+7
| | | | | | | | | | Change-Id: I4de2fd5ba717975b5de98ffe7ca6348afbed1b2f Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Make the C++11 atomic support the default, if availableThiago Macieira2015-10-161-6/+6
| | | | | | | | | | Change-Id: Ib056b47dde3341ef9a52ffff13ef1647ccd607b1 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.5' into 5.6Liang Qi2015-10-025-10/+17
|\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: qmake/doc/src/qmake-manual.qdoc src/corelib/tools/qstring.h src/gui/image/qimagereader.cpp src/network/access/qnetworkaccessmanager.cpp src/tools/qdoc/doc/examples/examples.qdoc src/widgets/accessible/qaccessiblewidgetfactory_p.h src/widgets/doc/qtwidgets.qdocconf Change-Id: I8fae62283aebefe24e5ca4b4abd97386560c0fcb
| * Free the QFreeList object allocated memory on exitjian liang2015-09-221-4/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | This memory allocation was introduced in 314c83c0c2f91532654f869b7dc6af1b7e8538da. With a compiler without thread safe statics support mutex.cpp use a function named freelist() to create the global QFreeList object. it will be created when the first time it was accessed, but will never be released. This patch use Q_DESTRUCTOR_FUNCTION to delete this object. Task-number: QTBUG-48359 Change-Id: I4e4716930930aa98630101a1f96de6a7672af9cb Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Fix two data races in QThread/QThreadDataDavid Faure2015-09-224-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | * theMainThread is written by the main thread and read by QThreadData::~QThreadData() (any managed thread) * QThreadData::thread is written by QThread::~QThread (in the parent thread) and read+written by QThreadData::~QThreadData (in the managed thread). This can happen because QThreadData is refcounted so the managed thread (which derefs it) races with the parent thread (which sets it to 0). Change-Id: I72de793716391a0937254cda6b4328fcad5060c7 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Moved a comment to where it belongs.Edward Welbourne2015-09-301-9/+8
| | | | | | | | | | | | | | | | There was another function between the comment and the one it documented. Change-Id: I4e96979261738b1ef264984da0d6a8245f2fb643 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | Initialize QFutureWatcherBasePrivate::finished and testEdward Welbourne2015-09-301-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It's accessed by QFutureWatcherBase::isFinished(), potentially before anything has set it. It gets to be initially true until setFuture() has given it us unfinished future and set it false. Add a regression test for matching state in future and watcher. Task-number: QTBUG-12358 Change-Id: Iae7bdaa434ab80f518afe4d7d55df99c391991a4 Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
* | Clean up some Apple-related includes and declarations.Jake Petroules2015-09-221-3/+0
| | | | | | | | | | Change-Id: I92db9691c2243ae72ecd4e11dd4640afaf4bf822 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | Fix macro in qthread_winAndrew Knight2015-09-071-1/+1
| | | | | | | | | | | | | | | | | | The dependent macro Q_OS_WINRT is not yet in scope when PCH is disabled, and it was missing parentheses anyway. Use WINAPI_FAMILY here instead, as it's just as good. Change-Id: Ib33904a9173f4f262c57ba1c27b37019f12827e7 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.5' into 5.6Liang Qi2015-08-262-13/+34
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: qmake/doc/snippets/code/doc_src_qmake-manual.pro qmake/doc/src/qmake-manual.qdoc src/corelib/io/qstorageinfo_unix.cpp src/corelib/tools/qbytearray.cpp src/widgets/kernel/qwidgetwindow.cpp tests/auto/corelib/io/qprocess/tst_qprocess.cpp tests/auto/corelib/mimetypes/qmimedatabase/tst_qmimedatabase.cpp tests/auto/network/access/qnetworkreply/BLACKLIST Change-Id: I9efcd7e1cce1c394eed425c43aa6fce7d2edf31c
| * Do not use Q_GLOBAL_STATIC in the implementation of QMutexOlivier Goffart2015-08-131-1/+22
| | | | | | | | | | | | | | | | | | | | Since Q_GLOBAL_STATIC might use QMutex and cause a stack overflow. Task-number: QTBUG-47554 Change-Id: I4853c5e9b9168d4a417200e2a45a1bf9cb103a30 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Don't add qmutex_xxx.cpp to SOURCES, as qmutex.cpp #include's themThiago Macieira2015-08-061-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | Normally qmake catches the #include and drops the source from SOURCES. But the parser has bugs, so help it by never adding the files. The false: SOURCES += is left so that the sources can be found by Qt Creator. Task-number: QTBUG-46582 Change-Id: I049a653beeb5454c9539ffff13e667877350346b Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
* | qthread_win.cpp: Fix compiler warnings by MSVC2015 (64bit).Friedemann Kleint2015-08-181-3/+3
| | | | | | | | | | | | | | | | | | thread\qthread_win.cpp(121): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size thread\qthread_win.cpp(343): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size thread\qthread_win.cpp(416): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size Change-Id: I5e60e4bb91a32491562748755d34a2c5a1e264b4 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* | Move Q_ALWAYS_INLINE next to Q_NEVER_INLINE in qglobal.h.Erik Verbruggen2015-08-111-45/+36
| | | | | | | | | | Change-Id: I7e3b7ecca6b5f142fa6cb5db2e9521ed3212afe8 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.5' into devFrederik Gladhorn2015-08-062-0/+58
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: doc/global/qt-cpp-defines.qdocconf src/3rdparty/forkfd/forkfd.c src/corelib/codecs/qtextcodec.cpp src/corelib/kernel/qmetatype.cpp src/corelib/tools/qset.qdoc src/gui/accessible/qaccessible.cpp src/gui/image/qpixmapcache.cpp src/opengl/qgl.cpp src/tools/qdoc/generator.cpp src/widgets/kernel/qwidget.cpp tests/auto/widgets/widgets/qcombobox/tst_qcombobox.cpp Change-Id: I4fbe1fa756a54c6843aa75f4ef70a1069ba7b085
| * Revert "Fix performance of recursive read-write locks"Thiago Macieira2015-07-312-0/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 666486b3efec871301b82244ec661e1eaa6cca9c, which removed the QHash that protected against reader recursion deadlocks. Without this hash, a reader will block on d->readerWait.wait() until the writer finishes its task. However, the writer never starts because there's a reader that hasn't released the lock. That's a deadlock. Change-Id: I792373bb361db35eb9e5504229c099008821a665 Task-number: QTBUG-47530 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Doc: Fix qdoc warnings about missing \inmoduleKai Koehne2015-08-041-0/+1
| | | | | | | | | | Change-Id: Id04ac0d4825ad3e8489c0db186425e049e2c6108 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* | Add a way for auxiliary threads to handle events without CoreAppThiago Macieira2015-07-182-2/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Long-lived threads started by Qt itself can now receive events even if QCoreApplication hasn't been created. This is required in all threads we start that will handle events, unless we're sure that the thread will exit before the global application object begins destruction. Otherwise, those threads will have race conditions dealing with the event delivery system trying to call the QCoreApplication::notify() virtual while the object is being destroyed. Change-Id: I27eaacb532114dd188c4ffff13d4ad2a4bb443e6 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | QThread: simplify the pthread_cleanup_pop functionThiago Macieira2015-07-161-7/+8
| | | | | | | | | | | | | | | | | | Make sure that the QString is not in scope anymore when the pthread cleanup happens. C++ destructors in scope are pthread cleanup handlers. Change-Id: I9a75ad8521ae4e5cbbe5ffff13d1ae1c7e31f6bb Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Haiku: Fix QWaitCondition on HaikuTobias Koenig2015-07-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | The latest version of Haiku provides the implementation for pthread_condattr_setclock, so we can enable the code in QWaitCondition again to make it use the monotonic clock correctly. Change-Id: Ibb9ad33d873c3b34f2c516087c4e0aeac04cc83f Reviewed-by: Augustin Cavalier <waddlesplash@gmail.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-07-014-472/+51
|\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qglobal.cpp src/corelib/global/qglobal.h src/corelib/global/qsysinfo.h src/corelib/global/qsystemdetection.h src/corelib/kernel/qobjectdefs.h src/plugins/plugins.pro tests/auto/widgets/itemviews/qlistview/qlistview.pro Change-Id: Ib55aa79d707c4c1453fb9d697f6cf92211ed665c
| * Use qthread_win.cpp for WinRT as wellOliver Wolff2015-06-234-472/+51
| | | | | | | | | | | | | | | | | | | | Since of Windows (Phone) 8.1 most of the desktop's thread functionality is also available, so we might be able to share the code and get rid of the extra implementation for WinRT. Task-number: QTBUG-43837 Change-Id: I0ce907cd94899834527f88c70e1e395bafdb14b3 Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
* | QtCore: Use Q_NULLPTR instead of 0 in all public headersMarc Mutz2015-07-017-13/+13
| | | | | | | | | | | | | | | | | | This is in preparation of adding -Wzero-as-null-pointer-constant (or similar) to the headers check. Task-number: QTBUG-45291 Change-Id: I0cc388ef9faf45cbcf425ad0dc77db3060c104a8 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | QException: fix exception specificationMarc Mutz2015-06-172-5/+13
| | | | | | | | | | | | | | | | | | | | Some broken compilers (known broken: GCC 4.7; known good: GCC 4.9) don't understand that destructors are implicitly noexcept and complain about a weaker exception specification on ~QException than on ~std::exception. Change-Id: I433475fcf345d7da55e8da667cf9821ee09c0d8a Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Use "Ex"-versions of WaitForSingle/MultipleObject(s) where possibleOliver Wolff2015-06-162-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Not only should using the "Ex"-versions be the rule and not the exception on Windows, but it's only the only way to share as much code as possible between Desktop Windows and WinRT (which is pushed by Microsoft a lot). The current rule of Desktop and WinCE vs WinRT does not make a lot of sense any longer, as WinCE is getting less and less important. By moving these #ifdefs in favor of WinRT, WinCe code might be removed easier in the future. Change-Id: I0ef94fb14fbf8add9c2dfa2a3fb8036d25fb697d Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge "Merge remote-tracking branch 'origin/5.5' into dev" into refs/staging/devSimon Hausmann2015-06-041-4/+10
|\ \
| * | Merge remote-tracking branch 'origin/5.5' into devSimon Hausmann2015-06-031-4/+10
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qnamespace.qdoc src/corelib/io/qwindowspipereader.cpp src/corelib/io/qwindowspipereader_p.h src/corelib/statemachine/qstatemachine.cpp src/corelib/statemachine/qstatemachine_p.h src/plugins/platforms/xcb/qxcbconnection.h tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp tests/auto/tools/qmake/tst_qmake.cpp tests/manual/touch/main.cpp Change-Id: I917d694890e79ee3da7d65134b5b085e23e0dd62
| | * WinRT: fix namespaced buildJoerg Bornemann2015-05-161-4/+10
| | | | | | | | | | | | | | | Change-Id: I0505523a5524995e374dc8f005f101d0cea8b01e Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* | | Fix build on QNX 650Simon Hausmann2015-06-031-0/+6
|/ / | | | | | | | | | | | | | | | | Commit 2fa7b3b317fa941064ec4ba62163e3244becf55a broke the build, the compiler (gcc 4.4) doesn't like the mismatch between constructor declaration and definition. Change-Id: Ied1f3293c21871276ce8d2db3d2e6c06c75ade90 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | QRunnable: add Q_DISABLE_COPYMarc Mutz2015-06-021-1/+3
| | | | | | | | | | | | | | | | ...but only for Qt 6. It's a source-incompatible change, e.g. in a user hierarchy of clone()able runnables. Change-Id: I8610308dea46da19bda5c96985d35f31c43484be Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Q(Unhandled)Exception: declare dtor out-of-lineMarc Mutz2015-06-022-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | De-duplicates vtables and enables RTTI on this hierarchy. This is esp. important for exception classes, as RTTI is used to select the catch clause to handle the exception in-flight. The issue is made a bit complicated by the fact that the exception specification changed from C++98 to 11 and that C++98 clients require the empty throw() specification while we don't want to introduce warnings for C++11 users. Let's hope no compiler includes throw specs into the mangled names. Task-number: QTBUG-45582 Change-Id: If086c8c38fccdc2c9c7e2aa7a492192cc1f86a6c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | QRunnable: declare dtor out-of-line and export classMarc Mutz2015-06-022-3/+13
| | | | | | | | | | | | | | | | | | | | De-duplicates vtables and enables RTTI on this hierarchy. Change-Id: Ia60f4aa446f93ab91ea8780a3acc1118210ba7d5 Reported-by: Volker Krause <volker.krause@kdab.com> Task-number: QTBUG-45582 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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