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* rtems: Add environment variable for configure default thread stack sizeMikhail Svetkin2019-07-011-0/+5
| | | | | | | | | | | | | | | | | | | | | | | The default stack size is too small on RTEMS. Qt uses threads internally and there is no way to change their stack size. Change-Id: I94a42c7a70c745f0b50d7051d9320edfabd1e09e Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* QMutexPool: fix memory order of atomic operationsMarc Mutz2019-06-292-4/+7
| | | | | | | | | | | | | | | | | | | | | | | The array of QAtomicPointer<QMutex> can be initialized using relaxed stores of nullptr, since nullptr is the whole data. But once we store an actual QMutex pointer in the array, we need to publish the indirect data thus created. We did this, with testAndSetRelease(); what was missing was a corresponding acquire fence on load, without which there is no happens-before relationship between the writes performed by the QMutex ctor and the reads performed by a subsequent mutex.lock(), say, on the same data. Fix by adding acquire fences to all loads. That includes the dtor, since mutexes may have been created in different threads, and never been imported into this_thread before the dtor is running. As a drive-by, return a new'ed QMutex that was successfully installed directly to the caller, without again going through a load-acquire. Change-Id: Ia25d205b1127c8c4de0979cef997d1a88123c5c3 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Port from implicit to explicit atomic pointer operationsMarc Mutz2019-06-292-10/+10
| | | | | | | | | | | | The old code used the implicit conversions from QAtomicPointer<T> to T* and vice versa. The semantics of these differ from the ones std::atomic uses, so we're going to deprecate these, like we did for load() and store(), too. This patch fixex some users of these APIs before we deprecate them. Change-Id: I0a88bb1c359392538bb64b511bfc62381a56a468 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Revert "Deprecate QAtomic::load() / store()"Liang Qi2019-06-261-8/+4
| | | | | | | | | | | | | | | | | | | This reverts commit 79bdc7cf1daec75df59de9236599a9f24077511a. We haven't ported every usages to loadRelaxed() / storeRelaxed() yet. And warning as error is enabled in dev. We will revert this change when new qt5 baseline got integrated. Task-number: QTBUG-76611 Change-Id: I5b1f608fefbaca481311f376f22718f2c5047106 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
* Merge remote-tracking branch 'origin/5.12' into devLiang Qi2019-06-253-9/+15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/gui/painting/qdrawhelper.cpp src/gui/text/qdistancefield.cpp src/gui/text/qdistancefield_p.h src/network/ssl/qsslsocket_openssl.cpp src/plugins/platforms/android/qandroidinputcontext.cpp src/widgets/styles/qstylesheetstyle.cpp Done-With: Timur Pocheptsov <timur.pocheptsov@qt.io> Change-Id: Ia7daad21f077ea889898f17734ec46303e71fe6b
| * Merge "Merge remote-tracking branch 'origin/5.12.4' into 5.12"Qt Forward Merge Bot2019-06-171-0/+6
| |\
| | * Add names for pthreads in IntegrityJanne Koskinen2019-06-031-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | Set name for pthread instead of "name too long" for easier tracking. Change-Id: Iab22cbeac01277e4dc1325399c7892de2e5bd551 Reviewed-by: Timo Aarnipuro <timo.aarnipuro@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | Doc: Correct documentation of QFuture::cancelPaul Wicking2019-06-112-9/+9
| |/ | | | | | | | | | | | | | | Fixes: QTBUG-76305 Change-Id: I192a7f0bc2c15e532bc6d51c7e9c39561ae3436c Reviewed-by: Topi Reiniö <topi.reinio@qt.io> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
* | Deprecate QAtomic::load() / store()Giuseppe D'Angelo2019-06-101-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tell people to move to loadRelaxed() / storeRelaxed(), now that we have them. [ChangeLog][QtCore][QAtomicInteger] The load() / store() functions have been deprecated in favor of loadRelaxed() / storeRelaxed(). [ChangeLog][QtCore][QAtomicPointer] The load() / store() functions have been deprecated in favor of loadRelaxed() / storeRelaxed(). Change-Id: If7a31db2f90fce4a7605a2377067e86990646f48 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Port from QAtomic::load() to loadRelaxed()Giuseppe D'Angelo2019-06-2017-99/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Semi-automated, just needed ~20 manual fixes: $ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)load\(\)/$1loadRelaxed\(\)/g' -i \{\} + $ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)store\(/$1storeRelaxed\(/g' -i \{\} + It can be easily improved (e.g. for store check that there are no commas after the opening parens). The most common offender is QLibrary::load, and some code using std::atomic directly. Change-Id: I07c38a3c8ed32c924ef4999e85c7e45cf48f0f6c Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | QFuture: Wait for result on iterator advanceMorten Johan Sørvig2019-05-131-18/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Wait for the result at the target index if the future is running and the iterator index is past the current result count. Determine if there is a result at the target index after waitForResult() returns, and return -1/end if not. Also support decrementing the end iterator. In this case wait for the future to finish in order to get the final result count. Task-number: QTBUG-59811 Change-Id: I8fcc711bab2e72c3c5196a55b794d25e18bb324d Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | Merge remote-tracking branch 'origin/5.13' into devLiang Qi2019-06-142-5/+8
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: qmake/generators/makefile.cpp qmake/generators/unix/unixmake2.cpp src/corelib/thread/qthread_unix.cpp tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp Change-Id: I1df0d4ba20685de7f9300bf07458c13376493408
| * | wasm: make idealThreadCount() work on all threadsMorten Johan Sørvig2019-05-082-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | navigator.hardwareConcurrency can be accessed from the main thread only. Read and cache the value on QCoreApplication initialization. Change-Id: I731f7f356ce106c7107977783d4b763326af06b6 Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
* | | QAtomic: introduce loadRelaxed() / storeRelaxed()Giuseppe D'Angelo2019-06-105-20/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Plain load() / store() have already relaxed semantics. This can be surprising -- std::atomic::load()/store() are actually sequentially consistent -- and introduce a pain point if someone wants to move from Qt atomics to std:: atomics. So just add a suffix to the functions to clarify what's the memory ordering involved with them. The Ops::load / ::store are temporarily left in, because other modules depends on them. We need to port those modules away, then they can go (it's private API anyhow). Similarly, not deprecating anything yet, except for marking obsolete in the docs; there's a lot of code around using load() / store() that needs to be ported first. [ChangeLog][QtCore][QAtomicInteger] Added loadRelaxed() and storeRelaxed(), to be used as replacements of load() / store(). [ChangeLog][QtCore][QAtomicPointer] Added loadRelaxed() and storeRelaxed(), to be used as replacements of load() / store(). Change-Id: Iab0a78885050379e3740f0b039ba2bef28ce3bd2 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | rtems: Enable Thread local storage supportMikhail Svetkin2019-06-061-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: If2ecf440fda9270688be60273e57d4b765bbdec2 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* | | QtCore: use qUtf16Printable and %ls, qErrnoWarning()Marc Mutz2019-05-293-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... instead of qPrintable(), %s, and explicit qt_error_string(). Saves 2KiB in text size on optimized Linux AMD64 GCC 9.1 builds. Change-Id: I98b6717da1ed1b678f01167d704a96f10da47966 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Annotate the futex implementation for TSANGiuseppe D'Angelo2019-05-221-1/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TSAN does not understand the futex system call. Now, in QMutex and QSemaphore usage, futex is always wrapped by atomic operations that always do an acquire (before waiting) and a release (before waking waiters). That alone realizes a synchronizes-with, and since Qt uses std::atomics, TSAN knows what's going on and does not complain. But what if one uses futex directly, or we change the algorithms, or introduce some other new synchronization primitive somewhere? Luckily TSAN offers annotations for this that we can use. This patch annotates the main entry point for the futex syscall with a pair of acquire/release semantics. A futex call guarantees total ordering on the operations on the futex word(s), whether the call succeeds or fails. Change-Id: Ib80ff898c09fbb6fc73989247eb757bf70971a8a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Remove handling of missing =delete and =default supportAllan Sandfeld Jensen2019-05-023-4/+2
| | | | | | | | | | | | | | | Change-Id: I006dfd0b7cfa3bda5e5ab01bcefa851f031dfe0e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-04-061-1/+1
|\| | | | | | | | | | | Change-Id: Ib7c4fc52915b5e6c72b9aa262fb59f2a041dccd7
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-051-1/+1
| |\| | | | | | | | | | Change-Id: I010a6322d12e038fdce247a58dfb05e204c2ff3b
| | * Fix recursive includeAllan Sandfeld Jensen2019-04-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | qatomic.h included qbasicatomic.h which included qatomic.h. Due to a define in qbasicatomic.h, the definitions from QAtomic would change depending on which was included first. Fortunately qbasicatomic does not need qatomic.h so the include can be removed. Change-Id: I086009f2e16a6e20b2b76fc6b3bf66a343414206 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-04-051-1/+1
|\| | | | | | | | | | | Change-Id: If4974bbf0a166de244dd57cb71b05fa28bcc34ce
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-041-1/+1
| |\| | | | | | | | | | Change-Id: Ia7328524f2cd9d5995ac8705f0fe0bf570b2e831
| | * Doc: Use the \nullptr macro instead of 0Venugopal Shivashankar2019-04-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This enables overriding the macro so that it translates to 'None' in the Qt for Python context. Change-Id: Ib3cecf57eeb0405a1929309b71e9f012a07f11cf Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | | Replace Q_DECL_NOEXCEPT with noexcept in corelibAllan Sandfeld Jensen2019-04-0322-333/+333
| | | | | | | | | | | | | | | | | | | | | In preparation of Qt6 move away from pre-C++11 macros. Change-Id: I44126693c20c18eca5620caab4f7e746218e0ce3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | More nullptr usage in headersKevin Funk2019-03-145-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Diff generated by running clang-tidy's modernize-use-nullptr checker on the CMake-based Qt version. Skipping src/3rdparty, examples/, tests/ Change-Id: Ib182074e2e2fd52f63093f73b3e2e4c0cb7af188 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-03-091-0/+10
|\| | | | | | | | | | | Change-Id: I056b658ffe9390dfcbe2787e2bddc7f4e9b389dd
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Liang Qi2019-03-061-0/+10
| |\| | | | | | | | | | | | | | | | | | | Conflicts: src/network/access/http2/hpacktable_p.h Change-Id: Ie0c296667dfdebba84f4858056a1ac80c24ee7df
| | * nothread: add exit function to QThread stubLorn Potter2019-03-041-0/+10
| | | | | | | | | | | | | | | | | | | | | This allows QtDeclarative examples to build. Change-Id: Icd20304f76f8ba15c94eaf01b9fcd7b151b16146 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-02-204-4/+11
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: tests/auto/widgets/itemviews/qheaderview/tst_qheaderview.cpp Added tests/auto/testlib/selftests/expected_crashes_5.txt to work round the output of the crashes test (which exercises UB, see QTBUG-73903) being truncated on one test platform. Change-Id: I9cd3f2639b4e50c3c4513e14629a40bdca8f8273
| * | QtCore: replace null and nullptr with \nullptr in documentationChristian Ehrlicher2019-02-181-2/+2
| | | | | | | | | | | | | | | | | | | | | Replace null and '\c nullptr' with \nullptr in the documentation. Change-Id: Ib9e0cfc2eb2830b213e6523773603d56180b0998 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
| * | Fix: "Missing emit keyword on signal call"Alessandro Portale2019-02-131-1/+1
| | | | | | | | | | | | | | | | | | | | | [-Wclazy-incorrect-emit] Change-Id: I32cf5db522dcb14bbe5151914624979929eeb52e Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-02-121-1/+3
| |\| | | | | | | | | | Change-Id: Iad53d4f21263718b8ecf15fd2d1170d24c7b675d
| | * Fix QDeadlineTimer::Forever case in QWaitConditionMorten Johan Sørvig2019-02-081-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The timeout will never be larger than numeric_limits<quint64>::max(), especially on platforms with 32-bit longs. Instead, test if the timeout is exactly numeric_limits<unsigned long>::max(), which matches the ULONG_MAX value which is documented to indicate no timeout. Change-Id: Ib663eddb5703797c50c04fd4eae60bd64f379d1c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| * | Wasm: Implement QThread::idealThreadCount()v5.13.0-alpha1Morten Johan Sørvig2019-02-071-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Read the navigator.hardwareConcurrency property. Task-number: QTBUG-64625 Change-Id: I2ad582b67e4b0ddac3e3c21febab55543b2e1d6d Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
* | | Use QBasicMutex instead of QMutex in the signalSlockLock()Lars Knoll2019-02-081-6/+56
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a simple private QBasicMutexLocker class, and let the QOrderedMutexLocker operate on a QBasicMutex. This allows the compiler to inline more things when handling connections and speeds up activate() a bit more. without change with change string based connect: 3621 3368 pointer based connect: 4341 3919 not connected: 433 437 disconnected: 551 538 Change-Id: If979337891178aaeb0b3340b6d4f68b6f86b0260 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-12-081-0/+24
|\| | | | | | | Change-Id: Ied1194730e75a6f30839bbf5429aa2699230288e
| * Doc: update docs for the sleeping functions' accuracyThiago Macieira2018-12-071-0/+24
| | | | | | | | | | | | | | | | And take the opportunity to tell people not to sleep. It's always wrong. Fixes: QTBUG-71757 Change-Id: I36203b7dac414e3eb9effffd1566b956dd05f32a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2018-11-221-6/+3
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qdir.cpp src/corelib/kernel/qtimer.cpp src/corelib/kernel/qtimer.h Done-With: Edward Welbourne <edward.welbourne@qt.io> Change-Id: I683d897760ec06593136d77955f8bc87fdef3f9f
| * Merge remote-tracking branch 'origin/5.12.0' into 5.12Liang Qi2018-11-161-6/+3
| |\ | | | | | | | | | Change-Id: Ic1dd39044e19f50e1068d4ac70dacaad6440e570
| | * Correctly document value of QThread::currentThreadId on WindowsVolker Hilsheimer2018-11-061-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The implementation calls GetCurrentThreadId, not GetCurrentThread, so the return value is not the pseudo-handle. Task-number: QTBUG-67686 Change-Id: Ifde0cf603dcea01bc1c454a8bebe1e5c0f22617f Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-11-132-41/+44
|\| | | | | | | | | | | Change-Id: I5dbdc13c6133e5b03e362c5461b4a599d781bd1e
| * | Make QThreadPool::waitForDone more atomicAllan Sandfeld Jensen2018-11-122-41/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid having the reset in waitForDone interfere with other uses of the thread-pool by locking the mutex higher, and maintaining the state so the queues doesn't have threads not in allThreads. Task-number: QTBUG-62865 Change-Id: I17ee95d5f0e138ec15e785c6d61bb0fe064d3659 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | doc: Fix all clang parse errors in QtBase during PCH buildMartin Smith2018-11-052-2/+15
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This update eliminates ALL parsing errors when clang parses the Qt headers to build the precompiled header qdoc needs. These errors are often cases where an old use of Q_QDOC no longer works because clang sees the enclosed fake declarations as erroneous. In a few cases, clang reported errors because two dummy function declartations under the Q_CLANG_QDOC guard were indistinguishable, so one of them was removed, and the documentation was patched accordingly. Using the macro Q_DECLARE_INTERFACE(...) causes clang to report errors because the class parametewr is abstract. These uses of the macro are not needed, so they are removed with #ifndef Q_CLANG_QDOC. Some declarations of default GL types that had been provided for qdoc were no longer needed, so they are removed. Now there are some member function signatures in QDBusPendingReply and QDBusPendingCall that have very long template clauses and qualifiers in their signatures. These unwieldy signatures will be unnecessary in the documentation and will look bad there, but for now they are correct. The ultimate solution will be to add a metacommand to qdoc, something like \simplify-signature to tell qdoc to generate the documentation for these member functions without the long template caluses and qualifiers. Change-Id: I012cf17a544fbba2ebc71002f31bdc865119bb8e Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Topi Reiniö <topi.reinio@qt.io> Reviewed-by: Martin Smith <martin.smith@qt.io>
* / winrt: Use SwitchToThread instead of Sleep(0)Oliver Wolff2018-10-311-4/+0
|/ | | | | | | | | | | UWP also supports SwitchToThread. The usage of Sleep(0) was a leftover that was forgotten when porting to desktop Window's approach of handling threads. Change-Id: I5e3d6fb3eefe07407b910cc6a6b45781d320e151 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* qreadwritelock: Fix Q_ASSERT typoMikhail Svetkin2018-10-171-2/+2
| | | | | | | Task-number: QTBUG-71156 Change-Id: Idc249b8b499106c3683a7fd641f27d22047386fe Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Doc: Move literal code block to a separate fileCristian Maureira-Fredes2018-10-151-25/+4
| | | | | | | | | | | We need to override this snippet for the documentation we generate for Qt for Python, and it is easier to have it on a separate file. Task-number: PYSIDE-801 Task-number: PYSIDE-691 Change-Id: Ideb5b6af25024279f167137d3b65660bb9c96a7e Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
* winrt: Explicitly set main thread in QCoreApplication's constructorOliver Wolff2018-10-082-2/+36
| | | | | | | | | | | | | | | For winrt we cannot rely on the fact, that QThread::current will be called from the correct thread for the first time. The application's main entry point creates a suspended thread and starts it right afterwards. At that moment, other functionality (QLoggingRegistry for example) might have called QThread::current, which set the wrong thread as the main thread. In order to avoid this situation, the main thread is explicitly set in QCoreApplication's constructor. Task-number: QTBUG-66418 Change-Id: I8b6347357a80eb395ae758bd3d420adef0826751 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.11' into 5.12Liang Qi2018-09-271-3/+5
|\ | | | | | | | | | | | | | | Conflicts: src/corelib/global/qconfig-bootstrapped.h src/widgets/util/qcompleter.cpp Change-Id: I4f44f0f074982530f2f2e750ce696230b2754cf3
| * Clarify docs regarding the states of a QFutureWatcher with no future setAndy Shaw2018-09-241-3/+5
| | | | | | | | | | | | Task-number: QTBUG-55554 Change-Id: I49b475a95d8ee65864cfa6d1024cb17cfe648b43 Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
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