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* Use SPDX license identifiersLucie Gérard2022-05-161-28/+3
| | | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* tst_QAtomicInt: do not check qlonglong alignment for x86_32 CPUsIvan Solovev2022-03-252-4/+2
| | | | | | | | | | | For x86_32 the alignment of QBasicAtomicInteger<8 bytes> is not equal to the alignment of TypeInStruct<8 bytes>, so do not perform the check. Fixes: QTBUG-87422 Pick-to: 6.3 6.2 Change-Id: I6e6c6cb7b2b7195e430d6a6991004bcfce16d4cb Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove the qmake project filesJoerg Bornemann2021-01-071-4/+0
| | | | | | | | | | | | | | | | Remove the qmake project files for most of Qt. Leave the qmake project files for examples, because we still test those in the CI to ensure qmake does not regress. Also leave the qmake project files for utils and other minor parts that lack CMake project files. Task-number: QTBUG-88742 Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Replace QtTest headers with QTestDavid Skoland2020-12-221-1/+1
| | | | | | | | | | | 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>
* Get rid of Q_COMPILER_CONSTEXPR checksAllan Sandfeld Jensen2020-11-171-7/+0
| | | | | | | Is required now. Change-Id: I62e95929d1649ea1390392230b619bd56d2a0349 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Android: blacklist a list of failing tests for androidAssam Boudjelthia2020-11-041-0/+3
| | | | | | | | | | | | | | | | We want to re-enable Android tests in QTQAINFRA-3867. However, many tests are failing already preventing that from happening. QTBUG-87025 is currently keeping track (links) to all of those failing tests. The current proposal is to hide those failing tests, and enable Android test running in COIN for other tests. After, that try to fix them one by one, and at the same time we can make sure no more failing tests go unnoticed. Task-number: QTBUG-87025 Change-Id: Ic1fe9fdd167cbcfd99efce9a09c69c344a36bbe4 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Drop constexpr from QAtomicTraits::isLockFree()Edward Welbourne2020-10-201-4/+5
| | | | | | | | | As requested by a ### Qt 6 comment. This then implied a few other functions weren't constexpr, which broke some tests. Task-number: QTBUG-85700 Change-Id: I6522a9b2d7a74e117442121400a1d7198d323967 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* 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 Croitor2020-09-231-1/+1
| | | | | | | | | | | 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 Q_{STDLIB,COMPILER}_UNICODE_STRINGSEdward Welbourne2020-09-141-4/+0
| | | | | | | | | These were now always defined, hence redundant. Leave the #define in place so that we can verify we actually do always define it, in a #else of an existing #if check on it. Change-Id: Iea4c3dbc8f9982268bcf81da5ef17fe2ebf5c462 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove most compiler warnings about missing overridesLars Knoll2020-09-111-1/+1
| | | | | | | | | | | | Remove around 1000 compiler warnings about missing overrides in our auto tests. This significantly reduce the compiler warning noise in our auto tests, so that one can actually better see the real problems inbetween. Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Disable warning about self-move and self-assign-overloadTor Arne Vestbø2020-07-261-0/+3
| | | | | Change-Id: I1d20d3f424eced5cc5787934663b9d243f75d46e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* CMake: Regenerate tests with new qt_ prefixed APIsAlexandru Croitor2020-07-091-1/+1
| | | | | | | | Use pro2cmake with '--api-version 2' to force regenerate projects to use the new prefixed qt_foo APIs. Change-Id: I055c4837860319e93aaa6b09d646dda4fc2a4069 Reviewed-by: Joerg Bornemann <joerg.bornemann@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>
* Merge remote-tracking branch 'origin/dev' into wip/cmakeLeander Beernaert2019-11-191-11/+6
|\ | | | | | | Change-Id: Ifecc2d9db396d783124df8567553ba5f846f30bb
| * Replace Q_ALIGNOF usage in qtbase with C++11 alignof keywordVolker Hilsheimer2019-10-291-11/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The macro is not documented, so not part of the public Qt API. It is made obsolete by the alignof keyword in C++11. Remove the usage of the macro across qtbase, in particular the workarounds for compilers that didn't support alignof, and that will not be supported in Qt 6. The macro definition is left in place, no need to break existing code. Task-number: QTBUG-76414 Change-Id: I1cfedcd4dd748128696cdfb546d97aae4f98c3da Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | cmake: add more tests in corelib/threadFrederik Gladhorn2019-10-041-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | This fixes the qatomicinteger magic by making $$basename work for one particular case. qthreadstorage still needs investigation. Task-number: QTBUG-78221 Change-Id: I7bb38f6ca24273bcf0443ab25685c8e815814c3c Reviewed-by: Qt CMake Build Bot Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | Merge remote-tracking branch 'origin/wip/qt6' into wip/cmakeAlexandru Croitor2019-07-111-26/+27
|\| | | | | | | Change-Id: I715b1d743d5f11560e7b3fbeb8fd64a5e5ddb277
| * Port from QAtomic::load() to loadRelaxed()Giuseppe D'Angelo2019-06-201-25/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * Convert uses of QTime as a timer to QElapsedTimerEdward Welbourne2019-06-141-1/+2
| | | | | | | | | | | | | | | | Change-Id: I2297f61efa5adf9ea5194c7f3ff68574cbcf452c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | Begin port of qtbase to CMakeSimon Hausmann2018-11-011-0/+1
|/ | | | | | | | | | | | | | | Done-by: Alexandru Croitor <alexandru.croitor@qt.io> Done-by: Frederik Gladhorn <frederik.gladhorn@qt.io> Done-by: Kevin Funk <kevin.funk@kdab.com> Done-by: Mikhail Svetkin <mikhail.svetkin@qt.io> Done-by: Simon Hausmann <simon.hausmann@qt.io> Done-by: Tobias Hunger <tobias.hunger@qt.io> Done-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Done-by: Volker Krause <volker.krause@kdab.com> Change-Id: Ida4f8bd190f9a4849a1af7b5b7981337a5df5310 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Tobias Hunger <tobias.hunger@qt.io> Reviewed-by: Mikhail Svetkin <mikhail.svetkin@qt.io>
* Add Intel copyright to files that Intel has had non-trivial contributionThiago Macieira2016-01-211-0/+1
| | | | | | | | | I wrote a script to help find the files, but I reviewed the contributions manually to be sure I wasn't claiming copyright for search & replace, adding Q_DECL_NOTHROW or adding "We mean it" headers. Change-Id: I7a9e11d7b64a4cc78e24ffff142b506368fc8842 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Updated license headersJani Heikkinen2016-01-211-17/+12
| | | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Tests: Remove CONFIG += parallel_test.Friedemann Kleint2015-09-051-1/+1
| | | | | | | The keyword no longer has a meaning for the new CI. Change-Id: Ibcea4c7a82fb7f982cf4569fdff19f82066543d1 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Remove QT_DISABLE_DEPRECATED_BEFORE=0 from tests not using deprecated API.Friedemann Kleint2015-09-011-1/+0
| | | | | Change-Id: I1955320e7639760b4383a53f37a506c8055933ef Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
* Tests: Do not rely on qCompare(bool, int,...).Friedemann Kleint2015-07-181-29/+29
| | | | | | | | | The overload was added for NokiaX86 and RVCT and is bound for removal. Task-number: QTBUG-47260 Change-Id: Ic67cee8769847956e16cd0470ebcd663a9e98a40 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Add a testAndSet overload to the atomics that returns the current valueThiago Macieira2014-02-161-0/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is extremely useful, since the most common action after a failed compare-and-swap is to loop around, trying again with the current value as found in memory. Code currently written as: do { Type value = atomic.load(); ... } while (!atomic.testAndSetRelaxed(value, desired)); Becomes: Type value = atomic.load(); do { ... } while (!atomic.testAndSetRelaxed(value, desired, value)); In most CPU architectures, the value that was found in memory is known to the compare-and-swap code, so this is more efficient than the previous code. In architectures where the value is not known, the new code is no worse than before. The implementation sometimes modified an existing function, sometimes it added a new one, depending on whether more registers were needed in the assembly (like ARMv6-7), the code became more complex (ARMv5), the optimizer failed (C++11), or it was just plain equivalent (MIPS). Change-Id: I7d6d200ea9746ec8978a0c1e1969dbc3580b9285 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Replace the type-based QAtomicIntegerTraits with a size-based oneThiago Macieira2014-01-301-6/+13
| | | | | | | | This simplifies the code a lot and avoids silly mistakes where a specific integer type is missing (such as char16_t). Change-Id: Id91dfd1919e783e0a9af7bfa093ca560a01b22d1 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | 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>
* Enable QAtomicInteger for char16_t and char32_tThiago Macieira2012-08-181-0/+8
| | | | | | | | | | | Those are regular, integer types, of 16- and 32-bit width, respectively. C++11's std::atomic supports them, so we should too. C++11 also supports wchar_t, but since that type's size can change, I don't feel like support for it in Qt is pressing. Change-Id: I945b641c91a8a98be82715f878c382dee58ac98b Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Add Q_DECL_CONSTEXPR to the isXXX functions in the new atomics.Thiago Macieira2012-08-181-0/+28
| | | | | | | | | This allows one to write code that depends on these values at compile-time. Change-Id: I7d78524ed9c70d4141360496d1d764dcbfa92e62 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Set the Qt API level to compatibility mode in all tests.Thiago Macieira2012-08-011-0/+1
| | | | | | | | | | | 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>
* Unit-test the additional QBasicAtomicXXX expansionsThiago Macieira2012-03-281-6/+104
| | | | | | | | | | | Test that they do expand properly and don't produce errors. This is templated code, so it doesn't get tested fully unless we instantiate them. Also check that the alignments are correct. Change-Id: I2a8ee2165167f54b652b4227411e209850974b8e Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Remove TESTED_CLASS/TESTED_FILES comments from tests.Jason McDonald2011-12-061-3/+0
| | | | | | | | | These comments were mostly empty or inaccurate. Appropriate naming of tests and appropriate placement of tests within the directory tree provide more reliable indicators of what is being tested. Change-Id: Ib6bf373d9e79917e4ab1417ee5c1264a2c2d7027 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Remove cast and assignment operators from QAtomicInt and QAtomicPointerBradley T. Hughes2011-12-021-75/+2
| | | | | | | | | | | | | | | | | | | This is a source incompatible change. There is concern that the convenience of the implicit cast and assignment operators can lead to misuse. Several commits have already been done that remove excess use of the implicit cast, which is a *volatile* read every time it's used. Users of the QAtomic* API should have to think about when they are loading the value, and if they do or don't need the acquire memory barrier on load. The code that people would write using this API is meant to be multi-threaded, concurrent, and correct. The API should not allow them to inadvertently, possibly unknowingly, shoot themselves in the foot. SC-break-rubber-stamped-by: Lars Knoll Change-Id: I88fbc26d9db7b5ec80a58ad6271ffa13bbfd191f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove warnings from deprecated atomic operators in autotestsBradley T. Hughes2011-11-161-21/+23
| | | | | | | | | | | | | Use QAtomic*::load() and ::store() instead of the deprecated cast, assignment, and comparison operators. These will be removed in the near future. The tests for these particular operators have not been changed, though, as the change to remove the operators will also remove the respective tests. Change-Id: I2f24d18992af0c6e0f487d707218e4e84f4bdd12 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Cleanup corelib autotestsJason McDonald2011-11-111-3/+2
| | | | | | | | | | | | | Tidy the autotest .pro files. Most autotest .pro files should look like this: CONFIG += testcase TARGET = tst_something QT = core testlib SOURCES = tst_something.cpp Change-Id: I877c2194e9fa9dd13478d117895e1e255a948ad7 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Cleanup corelib autotestsJason McDonald2011-11-071-11/+0
| | | | | | | Remove redundant empty constructors, destructors and test functions. Change-Id: Idb51368895e67ec3fc0345a9a5d33d77730c051b Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* corelib: eliminated usage of qttest_p4.prfRohan McGovern2011-10-251-2/+3
| | | | | | | | | qttest_p4.prf was added as a convenience for Qt's own autotests in Qt4. It enables various crufty undocumented magic, of dubious value. Stop using it, and explicitly enable the things from it which we want. Change-Id: I7c1ffe9c8c294dbdc988e1582e580b1ed3f4593e Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
* Moving relevant tests to corelib/threadHolger Ihrig2011-09-013-0/+796
Task-number: QTBUG-21066 Change-Id: Ia16fa8961f1a73f4da6709197b5dd9929c16583f Reviewed-on: http://codereview.qt.nokia.com/3663 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com> Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
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