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* Benchmarks: Remove declaration of built-in and automatic metatypes.Stephen Kelly2013-01-033-3/+0
| | | | | | | | These types are either built-in or 'automatically declared' and so don't need to be explicitly declared as metatypes. Change-Id: Iba4b7f8ff7a1c7974d144b955cbf064e43b36ec7 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
* add and use qtHaveModule() functionOswald Buddenhagen2012-12-212-2/+2
| | | | | | | | | | | this is much more elegant than the so far propagated !isEmpty(QT.foo.name). also replace feature-specific tests (no-gui and no-widgets) and the obsolete contains(QT_CONFIG, foo) syntax. Change-Id: Ia4b3c8febcabf9eeca67b1f9173a523820b1038b Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com> Reviewed-by: Tasuku Suzuki <stasuku@gmail.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* Disable the JSC portion of the test unless we have a system PCREThiago Macieira2012-12-201-1/+1
| | | | | | | | CONFIG += pcre is enabled if we're using the Qt PCRE, which isn't compiled for 8-bit. If it isn't set, then we have a system PCRE. Change-Id: I29d043b9d3f4d3223dcbb41eadc9f859e710eb88 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* remove obsolete DEPENDPATH assignmentsOswald Buddenhagen2012-12-171-1/+0
| | | | | | | | qmake now add CONFIG+=depend_includepath by default, making manual DEPENDPATH setup unnecessary. Change-Id: Ie57cf05c369e21b5b9e099b6ce9be4f75da1508f Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* remove bizarre jsc source referenceOswald Buddenhagen2012-12-111-2/+1
| | | | | | | | | it compiles just fine without it. if this was meant to inject a newer version of JSC than what is in QtScript, it can be redone without creating a bizarre hybrid. Change-Id: I61fe60bfa6a9bdb6423e8a7135250e332a5835ec Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* qregexp benchmark needs exceptionsOswald Buddenhagen2012-12-041-1/+1
| | | | | Change-Id: I3833345a09e49899c256b4410783b6a08111c4a0 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Stop using the name "Trolltech" in QSettingsSergio Ahumada2012-12-031-5/+5
| | | | | | | | | Also change Trolltech for QtProject in other places Task-number: QTBUG-23269 Change-Id: Ie4e344f23cab77c575562d18b481b3369ce30491 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* test: Moving tst_QMimeDatabase::inheritsPerformance() testSergio Ahumada2012-10-314-0/+97
| | | | | | | | | | tst_QMimeDatabase::inheritsPerformance() is not an unit test but a performance test, so moving it from 'tests/auto/corelib/mimetypes/qmimedatabase' to 'tests/benchmarks/corelib/mimetypes/qmimedatabase' Change-Id: I59e84f61559023659f101666683870f2ca1d2034 Reviewed-by: David Faure (KDE) <faure@kde.org> Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* QMap - improve QMap stl-map ctorThorbjørn Lund Martsum2012-10-291-0/+15
| | | | | | | | | | We can insert directly on the most left-most Node. We always enforce an insert here (unlike the insert call), but that is not a problem since the keys in a std::map are unique. Change-Id: Ib409b90ffc57a5a43dab4a4b08d34f6fdabd057f Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* QMap 5.0 - keep track of leftmost node (BIC)Thorbjørn Lund Martsum2012-10-271-0/+17
| | | | | | | | | | | | | | | | | | | | | This suggestion keeps track of the most left node. The point is that constBegin() becomes a lot faster. That speeds up iteration a bit, and makes it O(1) to get the first element. The penalty in insert and remove is very small. On large trees it seems to be less than 1%. It should be noticed that constBegin() is a very common hint on my planned change to 5.1, and this opperation will without this patch cost 2 x log N. One when the user calls the hint with begin - and one where it is compared with begin. Other std::maps has a very fast begin(). E.g http://www.cplusplus.com/reference/stl/map/begin/ (begin with constant time) Change-Id: I221f6755aa8bd16a5189771c5bc8ae56c8ee0fb4 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* QMap - use hint on insert in QMap::toStdMapThorbjørn Lund Martsum2012-10-271-0/+12
| | | | | | | | | Giving the std-map a hint (normally) improves insert performance. There seems to be no reason not to provide this hint. Change-Id: I4344607ebf54574a3ae9666d87a41a3c14762361 Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* normalise signal/slot signatures [QtCore tests]Marc Mutz2012-10-221-3/+3
| | | | | | | | | | Normalise all signal/slot signatures in tests/*/corelib, except in tst_QObject, where they might be test data. Change-Id: Id4e101f285b1676bb583b0afae06d235e599e24b Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* test: Moving tst_QProcess::echoTest_performance()Sergio Ahumada2012-10-197-0/+182
| | | | | | | | | tst_QProcess::echoTest_performance() is not an unit test but a performance test, so moving it from 'tests/auto/corelib/io/qprocess' to 'tests/benchmarks/corelib/io/qprocess' Change-Id: I796788534eafc5ca3b8d86c0ec46998285fd4b8f Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-2247-1127/+1127
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Add a way to benchmark sem_t on Unix tooThiago Macieira2012-09-071-0/+23
| | | | | | | It's closer to what we do with in QMutex than pthread_mutex_lock. Change-Id: I86498a800b69b684bf096912e911bc5bca219727 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Speed up sorting of dir entries when sorted by dateRobin Burchell2012-08-201-0/+12
| | | | | | | | | | | | | | | | | | | | | | QDateTime will attempt to convert unknown types of date to UTC time, which isn't exactly a fast process. As we don't care about local timezones in the process of sorting (as this is purely for ordering, not display to the end user), we can force the dates to use UTC time, avoiding the unnecessary local timezone lookup. This also adds a benchmark covering this case. Benchmark results, Qt 5: - before: 11, 489ms - after: 273ms Qt 4.8: - before: 20, 848ms - after: 278ms Change-Id: I87fa6260e820b5b172d3306ff395dafe767c33ff Reported-by: Thomas Perl <m@thp.io> Reviewed-by: Alberto Mardegan <mardy@users.sourceforge.net> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Set the Qt API level to compatibility mode in all tests.Thiago Macieira2012-08-0136-0/+36
| | | | | | | | | | | Qt 5.0 beta requires changing the default to the 5.0 API, disabling the deprecated code. However, tests should test (and often do) the compatibility API too, so turn it back on. Task-number: QTBUG-25053 Change-Id: I8129c3ef3cb58541c95a32d083850d9e7f768927 Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Make benchmarks compile without QtWidgetsRohan McGovern2012-07-301-0/+4
| | | | | | | | | | | Ensure benchmarks which need QtWidgets are gracefully disabled when that module is unavailable. Fixed one unnecessary usage of "QT+=widgets". Change-Id: I8031b5dca585749f0f4d22e0637adc3f57f4e418 Reviewed-by: Kalle Lehtonen <kalle.ju.lehtonen@nokia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>
* Fix some spelling errorsSergio Ahumada2012-07-111-1/+1
| | | | | | Change-Id: I19d3b2e9a5180b13deb828b55195404ef20be295 Reviewed-by: Daniel Teske <daniel.teske@nokia.com> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* fix build with namespaced qtOswald Buddenhagen2012-07-111-0/+4
| | | | | Change-Id: Ie7d8ce60448aea98141baa66a57796447a31040e Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* Call QObject::disconnectNotify() when receiver is destroyedKent Hansen2012-06-281-0/+10
| | | | | | | | | | | | | | | | | | | | | | | Store the signal index in QObjectPrivate::Connection, thereby making it available in "implicit" disconnect contexts (i.e., receiver deletion). This change does not cause the size of QObjectPrivate::Connection to grow (still 40 bytes on 32-bit Linux, 72 bytes on 64-bit Mac). Valgrinding the new benchmark indicates that the percentage of the time spent in the QObject destructor increased from 7.8% to 8.4% on ia32, for that particular stress test; the increase is the combined cost of calling metaObject(), QMetaObjectPrivate::signal(), and disconnectNotify() for one connection. In practice, the measured wallclock time increased by about 3ms for a 500ms run (which repeatedly constructs, connects, and destroys an object). Task-number: QTBUG-4844 Change-Id: I1beb01c753f31542fc0acb62edb4c6d165fcc5b4 Reviewed-by: Olivier Goffart <ogoffart@woboq.com> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* remove some qmake -project boilerplate from project filesOswald Buddenhagen2012-06-192-6/+0
| | | | | Change-Id: I5e6103db42b4fcca4ed4c2ffaec71e71e73d5b95 Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* Partial fix for WebKit compilation on WindowsSimon Hausmann2012-06-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | qdatetime.h uses std::min/max and on Windows windows.h (or some subsequent header file) may under certain circumstances define min/max as macros. The easiest way to prevent the windows header files from doing that is to define NOMINMAX in the place right before windows.h is included. The other way is to define min and max to min/max themselves to prevent windows.h from doing its evil thing. If a user of Qt (WebKit in this case) chooses the approach of defining min/max to themselves and then includes qdatetime.h, then a subsequent inclusion of windows.h doesn't work because qdatetime.h undefines min/max. We should not enforce the type of workaround needed, therefore this patch removes the workaround from qdatetime.h and requires user code that happens to include windows header files before qdatetime.h (seldom case) to choose either workaround. Change-Id: I7347eec7369491a065e894cff557004e069453d5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Implement QVector with QArrayData interface.Jędrzej Nowacki2012-05-303-1/+60
| | | | | Change-Id: I109f46892aed2f6024459812d24922b12358814d Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* QChar: add isSurrogate() and isNonCharacter() to the public APIKonstantin Ritt2012-05-161-19/+6
| | | | | | | | + QChar::LastValidCodePoint enum value that supercede the UNICODE_LAST_CODEPOINT macro replace uses of hardcoded values with the new API; remove leftovers Change-Id: I1395c9840b85fcb6b08e241b131794a98773c952 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Change remaining uses of {to,from}Ascii to {to,from}Latin1 [QtCore]Thiago Macieira2012-05-041-1/+1
| | | | | | | | | | | This operation should be a no-op anyway, since at this point in time, the fromAscii and toAscii functions simply call their fromLatin1 and toLatin1 counterparts. Task-number: QTBUG-21872 Change-Id: I38f97ad379deafebef02c75d611343ca15640c8a Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
* Don't use obsolete qVariantValue, qVariantCanConvert, etc.Debao Zhang2012-05-021-1/+1
| | | | | | | | | | qVariantValue and qVariantCanConvert are Compatibility members, while in Qt4.8 they are marked as Qt 3 Support Members. qVariantFromValue and qVariantSetValue are Obsolete members. Change-Id: Ie8505cad1e0950e40c6f6710fde9f6fb2ac670fd Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Merge remote-tracking branch 'origin/master' into api_changesLars Knoll2012-04-161-4/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure src/corelib/io/qurl.cpp src/gui/kernel/qwindow.cpp src/tools/moc/generator.cpp src/widgets/kernel/qwidget_qpa.cpp src/widgets/styles/qstyle.h src/widgets/widgets/qtabbar.cpp tests/auto/corelib/codecs/utf8/tst_utf8.cpp Change-Id: Ia457228d6f684ec8184e13e8fcc9d25857b1751e
| * replace hardcoded values with a surrogate handling methodsKonstantin Ritt2012-04-131-3/+3
| | | | | | | | | | | | Change-Id: Ib41e08d835f2e8ca2e32b4025c6f5a99840f2e27 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
| * fix QUtf8 codec to disallow codes in range [U+fdd0..U+fdef]Konstantin Ritt2012-04-111-1/+1
| | | | | | | | | | | | | | | | | | 0xfdef-0xfdd0 is definitely 31 and not 15 :) also fix all copy-pastes of this code (greping for '0xfdd0' helps ;) Change-Id: I8f3bd4fd9d85f9de066f0f5df378b9188c12bd48 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
* | Deprecate qMemCopy/qMemSet in favour of their stdlib equivilents.Robin Burchell2012-04-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Just like qMalloc/qRealloc/qFree, there is absolutely no reason to wrap these functions just to avoid an include, except to pay for it with worse runtime performance. On OS X, on byte sizes from 50 up to 1000, calling memset directly is 28-15% faster(!) than adding an additional call to qMemSet. The advantage on sizes above that is unmeasurable. For qMemCopy, the benefits are a little more modest: 16-7%. Change-Id: I98aa92bb765aea0448e3f20af42a039b369af0b3 Reviewed-by: Giuseppe D'Angelo <dangelog@gmail.com> Reviewed-by: John Brooks <john.brooks@dereferenced.net> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* | Remove references to QT_NO_STL from QtCoreThiago Macieira2012-04-072-8/+0
| | | | | | | | | | | | | | | | QT_NO_STL is now no longer defined, so remove the conditionals and select the STL side. Change-Id: Ieedd248ae16e5a128b4ac287f850b3ebc8fb6181 Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* | Port to the new QUrl APIThiago Macieira2012-03-301-23/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The use of any broken-down components of the query now needs QUrlQuery. The QUrl constructor and toString() are now rehabilitated and the preferred forms. Use toEncoded() and fromEncoded() now only when we need to store data in a QByteArray or the data comes from a QByteArray anyway. Change to toString() or the constructor if the data was in a QString. Change-Id: I9d761a628bef9c70185a48e927a61779a1642342 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* | Merge master into api_changesKent Hansen2012-03-231-0/+60
|\| | | | | | | Change-Id: I93551e4d13a1b0815b359b9415060e9089477db1
| * Significantly speed up insertion into QJsonObject/ArrayLars Knoll2012-03-221-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | The code was only allocating memory for the next insertion leading to a reallocation of the whole data for every single insertion. The code now reserves some space and uses a decent growth strategy to avoid repeated reallocs. Change-Id: I48b0feab71ba8ca73e7037f8460080f198b2f009 Reviewed-by: Jamey Hicks <jamey.hicks@nokia.com>
| * Added extra tests to json benchmarkKurt Korbatits2012-03-221-0/+32
| | | | | | | | | | | | | | | | | | | | - Added toByteArray() and fromByteArray() benchmark tests. Performance tests to measure QVariantMap to bytearray and bytearray to QVariantMap. Use case: Interprocess communications via local socket Change-Id: If5e94ff870890b2ebb665f3cc38f5c33b34547f4 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* | Rewrite QMap to use a RB treeLars Knoll2012-03-233-0/+171
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QMap used to use a skiplist in Qt 4.x, which has variable sized nodes and we can thus not optimise using custom allocators. The rewrite now uses a red-black tree, and all allocations and tree operations happen in the cpp file. This will allow us to introduce custom allocation schemes in later versions of Qt. Added some more tests and a benchmark. Memory consumption of the new QMap implementation is pretty much the same as before. Performance of insertion and lookup has increased by 10-30%. iteration is slower, but still extremely fast and should not matter compared to the work usually done when iterating. Change-Id: I8796c0e4b207d01111e2ead7ae55afb464dd88f5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge master into api_changesKent Hansen2012-03-1912-21/+93
|\| | | | | | | | | | | | | | | Conflicts: src/corelib/tools/qvector.h tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp Change-Id: I877256e95f3788e617437f4e9661a88047f38cd6
| * Fixed benchmarks to work from install directoryKurt Korbatits2012-03-1912-21/+93
| | | | | | | | | | | | | | | | | | - Changed benchmarks to use TESTDATA and QFINDTESTDATA - Fixed up targets all use tst_bench_ syntax Change-Id: I5c2936702e248478f5df225ce38893158ee22d7f Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com> Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* | Merge remote-tracking branch 'origin/api_changes' into containtersJoão Abecasis2012-03-086-98/+108
|\| | | | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qmetaobject.cpp src/corelib/kernel/qvariant.cpp src/tools/moc/moc.h Change-Id: I2cd3d95b41d2636738c6b98064864941e3b0b4e6
| * Add benchmark for QMetaType::create().Jędrzej Nowacki2012-03-071-0/+21
| | | | | | | | | | | | | | A case of a custom type creation was not covered before. Change-Id: Icd2a7d63633f8e40d9d4a8a26e0eb0896fc85ec8 Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
| * Merge remote-tracking branch 'origin/api_changes'Lars Knoll2012-03-042-12/+12
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: dist/changes-5.0.0 mkspecs/features/qt_module_config.prf qmake/project.cpp qmake/property.cpp Change-Id: I6e4af40743a9aeff8ed18533a48036e332acc296
| | * Make some tests and benchmarks pass with QT_NO_QSTRINGBUILDERStephen Kelly2012-03-012-12/+12
| | | | | | | | | | | | | | | Change-Id: I6c91a613007043d0f26ac11e98353a0b9ce646ae Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| * | Remove qhash_faster.Robin Burchell2012-02-293-73/+0
| | | | | | | | | | | | | | | | | | | | | | | | It's not faster under _any_ metric than the new algorithm, and it loses a lot of spread which is a bad thing. Change-Id: Ic87258f1c887822ffea1cb1517355564fabc3c26 Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
| * | Copy Qt 4's QString hash algorithm.Robin Burchell2012-02-293-4/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We must do this the same way we do all other hash algorithms for fair comparison, as otherwise, the call to the PLT unfairly penalises QHash<QString>'s results, as it's in a different shared object. Change-Id: I69c891f5a97dcccdfcfbdbf32796f86242a42963 Reviewed-by: João Abecasis <joao.abecasis@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | Move data generation to initTestCase() method and store the results.Robin Burchell2012-02-291-72/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | Per the comments on Ie4100a1ca4dbe7bf1cd73de883a9854377ac2f5e, having Q_ASSERT was not a good idea, and data functions can't really handle QVERIFY/QCOMPARE/etc, so do this in initTestCase instead. Change-Id: I19e61dec7fe415bb1fa0f53a2920d99b8c7c8ea7 Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
| * | Add test data for string forms of numbers.Robin Burchell2012-02-291-0/+12
| | | | | | | | | | | | | | | | | | | | | Similar to the UUID benchmark, but won't have any non-numerical characters. Change-Id: I7487c97cab96fd53c180fe12061e7be3ca96e883 Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
| * | Add a test using lots of similar strings.Robin Burchell2012-02-291-0/+36
| |/ | | | | | | | | | | | | | | This attempts to emulate a dictionary usecase of sorts, done in code to avoid bloating the git repository by adding an actual word list. Change-Id: I878bc4af8877ba780ee699932f240c0d9c8ff12c Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* | Rename QMetaMethod::signature() to methodSignature()Kent Hansen2012-02-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Qt5 the meta-data format will be changed to not store the method signature string explicitly; the signature will be reconstructed on demand from the method name and parameter type information. The QMetaMethod::signature() method returns a const char pointer. Changing the return type to QByteArray can lead to silent bugs due to the implicit conversion to char *. Even though it's a source- incompatible change, it's therefore better to introduce a new function, methodSignature(), and remove the old signature(). Task-number: QTBUG-24154 Change-Id: Ib3579dedd27a3c7c8914d5f1b231947be2cf4027 Reviewed-by: Olivier Goffart <ogoffart@woboq.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* | Merge remote-tracking branch 'gerrit/master' into containersJoão Abecasis2012-02-2915-52/+51
|\| | | | | | | Change-Id: I97ba222435ff50a9e5422e6f2c73e4bb8d1b865c
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