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* Remove qmake project files for benchmarksJoerg Bornemann2021-02-0160-395/+0
| | | | | | | | Also remove tests/tests.pro that would be empty without the benchmarks. Change-Id: Iaf92a729d1286b3e0c03bf9f877b59e1d83708e6 Reviewed-by: Alexey Edelev <alexey.edelev@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Import qproperty benchmarks from private repoMaximilian Goldstein2021-01-294-0/+323
| | | | | Change-Id: Icff5685b921f8a99acfeda1d79bb03ee652aa107 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* QVariant benchmark: fix crashesFabian Kosmale2021-01-271-4/+7
| | | | | | | | | | - Skip unused metatype id - Do not construct a QVariant from an int, when we instead want to construct a QVariant for a given metatype (was: metatype id in Qt 5) Pick-to: 6.0 Change-Id: I1ac19dec5549b424a9429f69999eaf8e96c022e2 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Add simple benchmark for QRegularExpressionIvan Solovev2021-01-206-1/+321
| | | | | | | | | | | | The benchmark simply calls QRegularExpression's public API methods, so that we can assess how changes to the implication impact performance. (Its addition is prompted by evaluation of whether adding a move constructor saves more or less than the resulting need for d-pointer null-checks costs.) Task-number: QTBUG-86634 Change-Id: Idef775ef6cf9f9ded3ce7ba5b85e460571d12756 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Remove .prev_CMakeLists.txt filesJoerg Bornemann2021-01-122-30/+0
| | | | | | | | | | Those serve no purpose anymore, now that the .pro files are gone. Task-number: QTBUG-88742 Change-Id: I39943327b8c9871785b58e9973e4e7602371793e Reviewed-by: Cristian Adam <cristian.adam@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Replace QtTest headers with QTestDavid Skoland2020-12-2217-17/+21
| | | | | | | | | | | Complete search and replace of QtTest and QtTest/QtTest with QTest, as QtTest includes the whole module. Replace all such instances with correct header includes. See Jira task for more discussion. Fixes: QTBUG-88831 Change-Id: I981cfae18a1cabcabcabee376016b086d9d01f44 Pick-to: 6.0 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* CMake: Regenerate projects using pro2cmake one last timeAlexandru Croitor2020-12-102-2/+2
| | | | | | | | | And fix up some wrong qmake project files Pick-to: 6.0 Change-Id: I66cb82aeb9c1419a74df1a650fa78a511ade7443 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Replace discouraged Q_MOVABLE_TYPE by Q_RELOCATABLE_TYPEAndreas Buhr2020-11-302-3/+3
| | | | | | | | | | | | | | Q_MOVABLE_TYPE was conceived before C++ had move semantics. Now, with move semantics, its name is misleading. Q_RELOCATABLE_TYPE was introduced as a synonym to Q_MOVABLE_TYPE. Usage of Q_MOVABLE_TYPE is discouraged now. This patch replaces all usages of Q_MOVABLE_TYPE by Q_RELOCATABLE_TYPE in QtBase. As the two are synonymous, this patch should have no impact on users. Pick-to: 6.0 Change-Id: Ie653984363198c1aeb1f70f8e0fa189aae38eb5c Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
* Fix warnings about unused variables in benchmarksAndreas Buhr2020-11-301-0/+1
| | | | | | | | | This patch removes two unused variables and marks one unused, fixing three warnings. Change-Id: I71f59839452590b82ffb5459a968f06bd434fb9a Reviewed-by: Ivan Solovev <ivan.solovev@qt.io> Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
* Replace qt_make_unique with std::make_uniqueAllan Sandfeld Jensen2020-11-231-3/+2
| | | | | | | We can depend on C++14 now. Change-Id: Iee9796cd22dbfbb70d4bdb25f0eee1662a026d6d Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* QWinEventNotifier: unlink from event dispatcherAlex Trotsenko2020-11-105-1/+165
| | | | | | | | | | | | | | | | | | | | | | | | Instead of multiplexing all notifications into a single Qt event for the event dispatcher, we can send 'WinEventAct' event directly for each notifier which activated. This trick improves the performance (esp. on a large number of events) and allows us to remove notifiers handling from the event dispatcher completely. As an alternative to sending Qt events, use of Windows' APC queue in conjunction with waking up the Qt event loop from within the Windows thread pool has been considered. However, that would lead to signal emission asynchronous to the Qt event loop's operation, which is not acceptable. Thanks to Oswald Buddenhagen for the proposed idea. [ChangeLog][QtCore][QAbstractEventDispatcher] The {un}registerEventNotifier() member functions have been removed. QWinEventNotifier is no longer needed to be registered in the event dispatcher. Change-Id: I140892fb909eaae0eabf2e07ebabcab78c43841c Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
* Fix QArrayDataOps generic and relocatable emplace()Andrei Golubev2020-11-091-20/+80
| | | | | | | | | | | | | | | | | | Emplace() implemented with std::rotate is just awful on my system (Ubuntu 18.04 GCC 7.5.0). Custom code is much faster, so go for it. Cannot really use insert() code, which is also fast, because it doesn't forward-reference values but copies them always Changes in performance (approximately) for emplacing 100k elements into the middle: Complex 7600ms -> 1700ms Movable 7600ms -> 200ms Task-number: QTBUG-86583 Change-Id: If883c9b8498a89e757f3806aea11f8fd3aa3c709 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add QList/QVector benchmark testsAndrei Golubev2020-11-041-1/+265
| | | | | | | | | | | | Added some simple benchmarks for QList insertion of 1 element Added same tests for QVector (within the same file) for 5.15 Task-number: QTBUG-87330 Task-number: QTBUG-86583 Pick-to: 5.15 Change-Id: I19a851c79cf5ce0329266883e99ecaf2d6b3df19 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add constructor benchmarks for QLocale, to test likely sub-tag matchingEdward Welbourne2020-10-261-0/+317
| | | | | | Change-Id: Ib4c1d0ea031a581020c1f050fa4096d5196cc752 Reviewed-by: Andrei Golubev <andrei.golubev@qt.io> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Add benchmark for QString::number(int)Andreas Buhr2020-10-231-0/+9
| | | | | | | | Add a almost trivial benchmark for QString::number(int). Change-Id: Ice67eaf28e8d7b235fd5ec5e0b87b3b9053ae61e Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Fix [[nodiscard]] compile errors in QLocale benchmarkEdward Welbourne2020-10-191-4/+5
| | | | | | | | | | QString::toUpper() now insists we use its return, so the benchmark won't compile unless we do so. Also document the helper macro used by the tests, to explain why it's even there at all. Change-Id: I830f121d92867bcd09277ecdeb1c764413b34fa6 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
* Refactor QMutexLocker to be able to handle recursive mutexesLars Knoll2020-10-172-4/+4
| | | | | | | | Since we're going to split QMutex and QRecursiveMutex into separate classes, make sure QMutexLocker is prepared for that. Change-Id: Id5e9a955d1db7c8ee663dd3811ad6448dad0aeae Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Another round of replacing 0 with nullptrAllan Sandfeld Jensen2020-10-071-1/+1
| | | | | | | | | This time based on grepping to also include documentation, tests and examples previously missed by the automatic tool. Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* CMake: Regenerate projects to use new qt_internal_ APIAlexandru Croitor2020-09-2353-58/+53
| | | | | | | | | | | Modify special case locations to use the new API as well. Clean up some stale .prev files that are not needed anymore. Clean up some project files that are not used anymore. Task-number: QTBUG-86815 Change-Id: I9947da921f98686023c6bb053dfcc101851276b5 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Purge qalgorithm.h of deprecated APIEdward Welbourne2020-08-286-148/+1
| | | | | | | | | | | | | A large slice of it has been deprecated since 5.2. Reflowed a doc paragraph pointed out, in the deprecation commit, as having been left ragged by its edits. Note: qSwap() is documented as \deprecated but not marked, where it's defined, as deprecated. Change-Id: Iaff10ac0c4c38e5b85f10eca4eedeab861f09959 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Cleanup QTypeInfoLars Knoll2020-08-261-2/+2
| | | | | | | | | | | | | | | Remove QTypeInfo::isStatic, as that's not used anymore in Qt 6. Also remove sizeOf, it's unused, and we have QMetaType for that if required. Remove all typeinfo declaractions for trivial types, as the default template covers them correctly nowadays. Finally set up a better default for isPointer, and do some smaller cleanups all over the place. Change-Id: I6758ed37dfc701feaaf0ff105cc95e32da9f9c33 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Clean up QVariant::Private::DataLars Knoll2020-08-241-2/+2
| | | | | | | | | | | Remove all the internal members of the union. Instead replace it with raw storage (uchar[]) aligned to max_align_t. Place all accesses to the internal members with get<> methods for consistency. Change-Id: Icebf46b90c9375aa6ea0b5913b2132608e8c223d Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* Move QStringRef and remains to Qt5CompatKarsten Heimrich2020-08-201-14/+0
| | | | | | | | | Export some private functions from QUtf8 to resolve undefined symbols in Qt5Compat after moving QStringRef. Task-number: QTBUG-84437 Change-Id: I9046dcb14ed520d8868a511d79da6e721e26f72b Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove QVariant(int type, void *data, ...) constructorLars Knoll2020-08-151-3/+3
| | | | | | | | It was marked internal anyway. Use the constructor taking a QMetaType instead. Change-Id: I15b9cd0911aac063a0f0fe0352fa2c84b7f7c691 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Replace Qt CONSTEXPR defines with constexprAllan Sandfeld Jensen2020-08-141-2/+2
| | | | | | | | Both normal and relaxed constexpr are required by our new minimum of C++17. Change-Id: Ic028b88a2e7a6cb7d5925f3133b9d54859a81744 Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
* CMake: Properly handle CONFIG += thread aka Threads::ThreadsAlexandru Croitor2020-08-061-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mkspecs/features/qt.prf adds a dependency on the system threading library if the Qt Core thread feature is enabled. Because qt.prf is loaded by any public or internal Qt project, it's essentially a public dependency for any Qt consumer. To mimic that in CMake, we check if the thread feature is enabled, and and set the Threads::Threads library as a dependency of Qt6::Platform, which is a public target used by all Qt modules and plugins and Qt consumers. We also need to create a Qt6Dependencies.cmake file so we find_package(Threads) every time find_package(Qt6) is called. For the .prl files to be usable, we have to filter out some CMake implementation specific directory separator tokens 'CMAKE_DIRECTORY_ID_SEP' aka '::@', which are added because we call target_link_libraries() with a target created in a different scope (I think). As a result of this change, we shouldn't have to hardcode Threads::Threads in other projects, because it's now a global public dependency. Task-number: QTBUG-85801 Task-number: QTBUG-85877 Change-Id: Ib5d662c43b28e63f7da49d3bd77d0ad751220b31 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Cristian Adam <cristian.adam@qt.io>
* Remove deprecated binary json featureEdward Welbourne2020-07-313-52/+19
| | | | | | | | | Deprecated in 5.15 in favor of CBOR. Fixes: QTBUG-81239 Change-Id: I711d4bd7dd1247f58e77ac9fa53304cbe5028918 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Move QRegExp and its remaining mentions out of QtCoreSona Kurazyan2020-07-134-687/+0
| | | | | | Task-number: QTBUG-85235 Change-Id: Ibd6c98d952c1bb9916b64715c6430fb0d3fe3843 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* CMake: Regenerate benchmarksAlexandru Croitor2020-07-0851-60/+59
| | | | | Change-Id: I4154d9ebb8303338a07350b655c7b468751efd10 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Add ; to Q_UNUSEDLars Schmertmann2020-07-071-5/+5
| | | | | | | | This is required to remove the ; from the macro with Qt 6. Task-number: QTBUG-82978 Change-Id: I3f0b6717956ca8fa486bed9817b89dfa19f5e0e1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Use QList instead of QVector in other qtbase testsJarek Kobus2020-07-071-1/+1
| | | | | | Task-number: QTBUG-84469 Change-Id: Ie0455c890c048c52eacad1badd6d21df999badf9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Use QList instead of QVector in benchmarks testsJarek Kobus2020-06-257-65/+57
| | | | | | Task-number: QTBUG-84469 Change-Id: Id61d6036067da0bcd0811b1b97df5f1334007b7e Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove QByteArray's methods taking QString and their usesSona Kurazyan2020-06-251-2/+2
| | | | | | | | | | [ChangeLog][QtCore][QByteArray] Remove method overloads taking QString as argument, all of which were equivalent to passing the toUtf8() of the string instead. Change-Id: I9251733a9b3711153b2faddbbc907672a7cba190 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Don't pollute global namespace with #define PVolker Hilsheimer2020-06-251-4/+13
| | | | | | | | | | | Breaks the build if any global header has using P = SomeType; statement, and unnecessary to do so before the headers are included. Change-Id: I3b8cc705bf662f768b8895e4b3ec1428ab39ef27 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Move QTextCodec support out of QtCoreKarsten Heimrich2020-06-2010-336/+0
| | | | | | | | | | * Assume UTF-8 on all Unix like systems * Export some functions to be able to compile QTextCodec once moved to Qt5Compat. Task-number: QTBUG-75665 Change-Id: I52ec47a848bc0ba72e9c7689668b1bcc5d736c29 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Port Q_STATIC_ASSERT(_X) to static_assertGiuseppe D'Angelo2020-06-191-2/+2
| | | | | | | | | | | | | | | | | There is no reason for keep using our macro now that we have C++17. The macro itself is left in for the moment being, as well as its detection logic, because it's needed for C code (not everything supports C11 yet). A few more cleanups will arrive in the next few patches. Note that this is a mere search/replace; some places were using double braces to work around the presence of commas in a macro, no attempt has been done to fix those. tst_qglobal had just some minor changes to keep testing the macro. Change-Id: I1c1c397d9f3e63db3338842bf350c9069ea57639 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove winrtOliver Wolff2020-06-069-60/+18
| | | | | | | | | Macros and the await helper function from qfunctions_winrt(_p).h are needed in other Qt modules which use UWP APIs on desktop windows. Task-number: QTBUG-84434 Change-Id: Ice09c11436ad151c17bdccd2c7defadd08c13925 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Remove QRegExp support from QString and StringListLars Knoll2020-05-141-1/+0
| | | | | | | | | | Replacement methods do now exist in QRegExp, or for QRegularExpression when porting to it. Remove all autotests associated with the old methods. Change-Id: I3ff1e0da4b53adb64d5a48a30aecd8b960f5e633 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2020-04-221-2/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/widgets/widgets/qabstractbutton.cpp src/widgets/widgets/qbuttongroup.cpp src/widgets/widgets/qbuttongroup.h src/widgets/widgets/qsplashscreen.cpp tests/auto/widgets/widgets/qbuttongroup/tst_qbuttongroup.cpp tests/benchmarks/opengl/main.cpp Needed update: src/plugins/platforms/cocoa/CMakeLists.txt Change-Id: I7be4baebb63844ec2b3e0de859ca9de1bc730bb5
| * Replace QTime with QElapsedTimer in benchmarksEdward Welbourne2020-04-201-2/+3
| | | | | | | | | | | | | | | | | | | | | | Various benchmarks were still using the deprecated timing API. One didn't even *use* the timer it implemented this way. One was just using start as a short-hand for assigning to currentTime(). Change-Id: If406d0fb606e454fec056f386bcd0aa6726ee96e Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2020-04-0851-121/+253
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/opengl/doc/src/cube.qdoc src/corelib/global/qlibraryinfo.cpp src/corelib/text/qbytearray_p.h src/corelib/text/qlocale_data_p.h src/corelib/time/qhijricalendar_data_p.h src/corelib/time/qjalalicalendar_data_p.h src/corelib/time/qromancalendar_data_p.h src/network/ssl/qsslcertificate.h src/widgets/doc/src/graphicsview.qdoc src/widgets/widgets/qcombobox.cpp src/widgets/widgets/qcombobox.h tests/auto/corelib/tools/qscopeguard/tst_qscopeguard.cpp tests/auto/widgets/widgets/qcombobox/tst_qcombobox.cpp tests/benchmarks/corelib/io/qdiriterator/qdiriterator.pro tests/manual/diaglib/debugproxystyle.cpp tests/manual/diaglib/qwidgetdump.cpp tests/manual/diaglib/qwindowdump.cpp tests/manual/diaglib/textdump.cpp util/locale_database/cldr2qlocalexml.py util/locale_database/qlocalexml.py util/locale_database/qlocalexml2cpp.py Resolution of util/locale_database/ are based on: https://codereview.qt-project.org/c/qt/qtbase/+/294250 and src/corelib/{text,time}/*_data_p.h were then regenerated by running those scripts. Updated CMakeLists.txt in each of tests/auto/corelib/serialization/qcborstreamreader/ tests/auto/corelib/serialization/qcborvalue/ tests/auto/gui/kernel/ and generated new ones in each of tests/auto/gui/kernel/qaddpostroutine/ tests/auto/gui/kernel/qhighdpiscaling/ tests/libfuzzer/corelib/text/qregularexpression/optimize/ tests/libfuzzer/gui/painting/qcolorspace/fromiccprofile/ tests/libfuzzer/gui/text/qtextdocument/sethtml/ tests/libfuzzer/gui/text/qtextdocument/setmarkdown/ tests/libfuzzer/gui/text/qtextlayout/beginlayout/ by running util/cmake/pro2cmake.py on their changed .pro files. Changed target name in tests/auto/gui/kernel/qaction/qaction.pro tests/auto/gui/kernel/qaction/qactiongroup.pro tests/auto/gui/kernel/qshortcut/qshortcut.pro to ensure unique target names for CMake Changed tst_QComboBox::currentIndex to not test the currentIndexChanged(QString), as that one does not exist in Qt 6 anymore. Change-Id: I9a85705484855ae1dc874a81f49d27a50b0dcff7
| * Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2020-04-0350-122/+131
| |\ | | | | | | | | | | | | | | | | | | Conflicts: tests/benchmarks/corelib/text/qstringlist/qstringlist.pro Change-Id: Ie9b97bd83c2df00fd9b556b5f09d405f71970169
| | * Set CONFIG += benchmark in corelib's various benchmarksEdward Welbourne2020-04-0250-122/+132
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This leads to "make benchmark" actually running the benchmark, which would be nice, I think. Purged various CONFIG += release or -= debug lines from the same configurations; those surely only configure how the test code is compiled, which is more or less pointless; it's the code under test whose debug/release state matters, and I don't suppose that's affected by the build config of the test code. In the process, reduce diversity of the ordering of lines within these *.pro files and purge some dangling space. Change-Id: Ia9f9f0ca4c096262de928806bdfa6ea3b9e7b9ba Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
| * | Merge remote-tracking branch 'origin/5.14' into 5.15Liang Qi2020-03-241-0/+122
| |\| | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/xcb/qxcbdrag.cpp Change-Id: I0b47324b70b0b4894e54b21aa3e7a5041f9bd5e3
| | * qtimezoneprivate_tz: Apply a cache over the top of timezone dataRobin Burchell2020-03-201-0/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Constantly re-reading the timezone information only to be told the exact same thing is wildly expensive, which can hurt in operations that cause a lot of QTimeZone creation, for example, V4's DateObject - which creates them a lot (in DaylightSavingTA). This performance problem was identified when I noticed that a QDateTime binding updated once per frame was causing >100% CPU usage (on a desktop!) thanks to a QtQuickControls 1 Calendar (which has a number of bindings to the date's properties like getMonth() and so on). The newly added tst_QTimeZone::systemTimeZone benchmark gets a ~90% decrease in instruction count: --- before +++ after PASS : tst_QTimeZone::systemTimeZone() RESULT : tst_QTimeZone::systemTimeZone(): - 0.024 msecs per iteration (total: 51, iterations: 2048) + 0.0036 msecs per iteration (total: 59, iterations: 16384) Also impacted (over in QDateTime) is tst_QDateTime::setMSecsSinceEpochTz(). The results here are - on the surface - less impressive (~0.17% drop), however, it isn't even creating QTimeZone on a hot path to begin with, so a large drop would have been a surprise. Added several further benchmarks to cover non-system zones and traverse transitions. Done-With: Edward Welbourne <edward.welbourne@qt.io> Task-number: QTBUG-75585 Change-Id: I044a84fc2d3a2dc965f63cd3a3299fc509750bf7 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Remove the old harfbuzz library and integration codeLars Knoll2020-03-171-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | It's not used anymore. harfbuzz-ng is a requirement in Qt 6 if you want any open type shaping. Fixes: QTBUG-82881 Change-Id: If7100aebdcfa078a999608bb8f07a2ef3a79d282 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | | Regenerate projects one last time before mergewip/cmakeAlexandru Croitor2020-02-127-14/+7
| | | | | | | | | | | | | | | | | | Change-Id: Ia24cf56b79ca6dacd370a7e397024e9b663e0167 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | CMake: Regenenerate projects where recent changes happenedAlexandru Croitor2020-02-111-0/+5
| | | | | | | | | | | | | | | Change-Id: If86e49d73a45b7cfc494fa48bdc6cb1ba503b112 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Introduce a configure-time check for C++17 filesystemMårten Nordheim2020-02-072-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Various compilers have various fun ways of failing to compile when it is used so let's check if they will work properly during configure rather than much later. Change-Id: Ia93d4b91b3d269b4cab2a5f677c3c89e06b44ce3 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* | | Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2020-01-292-0/+40
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/Qt5CoreConfigExtras.cmake.in src/corelib/Qt5CoreMacros.cmake src/dbus/Qt5DBusConfigExtras.cmake.in src/widgets/Qt5WidgetsConfigExtras.cmake.in Change-Id: Ib782f3b177c38b2cce83beebe15be9c0baa578f7
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-22 14:23:01 +0000