summaryrefslogtreecommitdiffstats
path: root/tests/auto/other/toolsupport
Commit message (Collapse)AuthorAgeFilesLines
* tst_toolsupport: make the i386 case really about i386Thiago Macieira2024-03-061-2/+3
| | | | | | | | | | | Specifically, don't use it for either of the x86-64 ABIs (LP64 and ILP32). The generic case below should work for everyone. Fixes: QTBUG-122720 Pick-to: 6.7 Change-Id: I01ec3c774d9943adb903fffd17b75fc79095e089 Reviewed-by: hjk <hjk@qt.io> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Change license for tests filesLucie Gérard2024-02-041-1/+1
| | | | | | | | | | | | According to QUIP-18 [1], all tests file should be LicenseRef-Qt-Commercial OR GPL-3.0-only [1]: https://contribute.qt-project.org/quips/18 Pick-to: 6.7 Task-number: QTBUG-121787 Change-Id: I9657df5d660820e56c96d511ea49d321c54682e8 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* CMake: Make qtbase tests standalone projectsAlexandru Croitor2023-07-051-0/+6
| | | | | | | | | | | | | | | | | Add the boilerplate standalone test prelude to each test, so that they can be opened with an IDE without the qt-cmake-standalone-test script, but directly with qt-cmake or cmake. Boilerplate was added using the following scripts: https://git.qt.io/alcroito/cmake_refactor Manual adjustments were made where the code was inserted in the wrong location. Task-number: QTBUG-93020 Change-Id: I77299f990692b4fe4721a9bc35071608d0d23982 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Amir Masoud Abdol <amir.abdol@qt.io>
* tests: Remove remains of qmake conversion from CMakeLists.txt filesFriedemann Kleint2023-02-171-2/+0
| | | | | | | Pick-to: 6.5 Change-Id: I8d106554bb86ac1ec9bb7a4083de4c376bcbab1d Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Change the license of all CMakeLists.txt and *.cmake files to BSDLucie Gérard2022-08-231-1/+1
| | | | | | | Task-number: QTBUG-105718 Change-Id: I5d3ef70a31235868b9be6cb479b7621bf2a8ba39 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* Add license headers to cmake filesLucie Gérard2022-08-031-0/+3
| | | | | | | | | | | | CMakeLists.txt and .cmake files of significant size (more than 2 lines according to our check in tst_license.pl) now have the copyright and license header. Existing copyright statements remain intact Task-number: QTBUG-88621 Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* CMake: Don't use PUBLIC_LIBRARIES for tests and test helpersAlexandru Croitor2022-07-281-1/+1
| | | | | Change-Id: I9b7404e1d3a78fe0726ec0f5ce1461f6c209e90d Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
* Use SPDX license identifiersLucie Gérard2022-05-161-27/+2
| | | | | | | | | | | | | 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>
* Android: unblacklist tst_toolsupport::offsetsIvan Solovev2022-03-041-3/+0
| | | | | | | | | | | | The test is no longer failing on Android in dev and 6.3, but still failing in 6.2. I think it's fixed by 63a35898f4990963fe91acd565df49111a281fa4 which is integrated into dev and 6.3 Task-number: QTBUG-87396 Pick-to: 6.3 Change-Id: I82e0aac1547f8e43353f0948cd3f91b4b8f9720e Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
* QIODevice: use QVLA to hold the ring buffers, not QListMarc Mutz2021-12-151-2/+2
| | | | | | | | | | | | | | | The only users of more than one read- or write channel are the SCTP code and QProcess. SCTP being pretty rare, optimize for the common case of at most two QRingBuffers for reading (QProcess) and one for writing. Even with more channels, QVLA shouldn't be slower than QList - on the contrary. Need to adjust tst_toolsupport and TypeInformationVersion, as QFilePrivate::fileName has changed. Pick-to: 6.3 Change-Id: I3baf982ba1f4dc51463be8730e414f6164072d8b Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* QObject: port to new property systemIvan Solovev2021-04-211-1/+1
| | | | | | | | | | | | | | | Extended QObjectPrivate::ExtraData to store a pointer to its parent, and reimplemented qGetBindingStorage() function for QObjectPrivate::ExtraData. This allows to use Q_OBJECT_COMPAT_PROPERTY macro for a property, stored in QObjectPrivate::ExtraData and solves all the problems with calling a custom setter. Task-number: QTBUG-85520 Change-Id: I40e01c29430846359ef9160fa1ae97c702be9a18 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
* Make it even more obvious on what to do when tst_toolsupport failshjk2021-03-221-0/+7
| | | | | | | | Triggered by 6778b247. Pick-to: 6.0 6.1 5.15 Change-Id: Ic8e7136cd82eb8d3891450cfa8994f43b7cc09fc Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Tests: Clarify the course of actions when touching tst_toolsupporthjk2021-03-191-0/+4
| | | | | Change-Id: Ifc9caa8f1b05cd642c1bb57b0f37866de97ca2c2 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* 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>
* tst_toolsupport: fix expected alignment on ARMv7Samuli Piippo2021-01-071-1/+1
| | | | | | | | | The alignment has been recently updated but never correctly tested, as test has either been disabled or marked as insignificant. Change-Id: If6e529c290b2057f58c3b27c89279d9e90728ad4 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: hjk <hjk@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>
* Check size of QObjectPrivate::ExtraData in tst_toolsupport.cpphjk2020-12-181-0/+6
| | | | | Change-Id: I96a5ec886fe862e0ee5d25120dda625478ecf420 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Inline access to the QBindingStorageLars Knoll2020-11-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | And inline the fast checks inside the methods in QBindingStorage. This allows QObjectBindableProperty and friends to inline all the fast checks and almost completely eliminates the overhead for property accesses when no bindings are being used. Read and write times of QObject based properties when no bindings are being used: Read Write Old style property: 3.8ns 7.3ns QObjectBindableProperty (no notification): 4.5ns 4.3ns QObjectBindableProperty (with signal): 4.5ns 7.6ns QObjectBindableProperty (inline accessors): 3.2ns 3.4ns Numbers without this patch: Old style property: 3.8ns 7.9ns QObjectBindableProperty (no notification): 7.2ns 7.7ns QObjectBindableProperty (with signal): 7.2ns 16.0ns QObjectBindableProperty (inline accessors): 6.3ns 6.7ns Change-Id: Ifd1fa3a489c3be8b1468c0b88af547aac397f412 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> (cherry picked from commit 98c82fb445acf45cc4c4bc86a5adda43358127bf) Reviewed-by: Ulf Hermann <ulf.hermann@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>
* 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>
* Add a QBindingStorage classLars Knoll2020-09-021-2/+2
| | | | | | | | | | | | | | | | | | | QBindingStorage is a class that can store a set of binding objects for the properties of a QObject. This will get used to reduce the memory overhead of the property system when adding bindable properties to QObject based classes. The binding storage has a pointer to the TLS entry containing the currently evaluating binding. Like that we avoid repeated TLS lookups and reduce the overhead of the property system to one pointer lookup and one compare for the case that properties aren't being used. Each QObject now owns one binding storage object, that can be used to store binding data for properties that members of the QObject. Change-Id: I27427c03c2ba281f072e074be96147bdbcaac246 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* QIODevicePrivate: rearrange class membersAlex Trotsenko2020-08-241-2/+2
| | | | | | | | | | | | | | As this class is a subject of the library hook data, there must be a solid understanding of the member's alignment and padding across different architectures. By reordering the layout, this patch provides a clearer way of adding new members to the class. Bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. Change-Id: Ied8b69bdeb9da50ff05aba2107bc75509674b18e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* QIODevice: implement a "zero-copy" strategy for buffered writesAlex Trotsenko2020-08-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | It works as follows: - user calls write(const QByteArray &); - this function keeps a pointer to the chunk and calls a regular write(data, len); - write(data, len) calls a virtual writeData(); - subclass calls a new QIODevicePrivate::write(); - QIODevicePrivate::write() makes a shallow copy of the byte array. Proposed solution is fully compatible with existing subclasses. By replacing a call to d->writeBuffer.append() with d->write(), subclasses can improve their performance. Bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. Change-Id: I24713386cc74a9f37e5223c617e4b1ba97f968dc Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* 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'Angelo2020-06-191-1/+1
| | | | | | | | | | | | | | | | | 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>
* Make qtbase compile without QT_CONFIG(timezone)Andrei Golubev2020-05-111-0/+2
| | | | | | | | Fixes: QTBUG-83795 Pick-to: 5.15 Change-Id: I05eaaf57d87a9111d3609ebab81bc707f8af98f0 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Regenerate projects one last time before mergewip/cmakeAlexandru Croitor2020-02-121-1/+1
| | | | | | Change-Id: Ia24cf56b79ca6dacd370a7e397024e9b663e0167 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/dev' into merge-devLeander Beernaert2020-01-241-4/+4
|\ | | | | | | Change-Id: I31b761cfd5ea01373c60d02a5da8c33398d34739
| * Inline the size and data pointer members in QStringThiago Macieira2019-12-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I'd have preferred to use QArrayDataPointer<ushort> for QString, but that option wasn't the best one. QArrayDataPointer try to do some operations using QArrayDataOps and that would expand to unnecessary code. What's more, the existing code expected to be able to modify and access the d pointer. Instead, this commit introduces QStringPrivate (named differently from QStringData to catch potential users), which contains the three members. This POD class is also used in QJsonValue to store the "inlined" QString. QHashedString in qtdeclarative will need a similar solution. Change-Id: I33f072158e6e2cd031d4d2ffc81f4a8dbaf4e616 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| * Inline the size and begin pointer in QVectorThiago Macieira2019-12-081-4/+4
| | | | | | | | | | | | | | | | | | | | | | Add QGenericArray to simplify operations. This class can be shared by other tool classes. If there is nothing else to share it, we can move the code onto qvector.h. The one candidate is QList. All tests pass and valgrind is good. Change-Id: Ieaa80709caf5f50520aa97312ab726396f5475eb Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Convert tests/auto/otherLeander Beernaert2019-10-281-1/+12
| | | | | | | | | | | | | | Change-Id: I79ba4f6bbbbede8ddab278dd987d9ad98277a229 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io> Reviewed-by: Qt CMake Build Bot
* | Merge remote-tracking branch 'origin/wip/qt6' into wip/cmakeAlexandru Croitor2019-10-111-3/+3
|\| | | | | | | Change-Id: I3a1d7673c3c20019ab12a2ea0a60f1619920a34c
| * QDateTimePrivate: inherit QSharedData and other cleanupsMarc Mutz2019-08-071-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't manage the ref-count yourself, as this requires the code to use the QAtomic copy ctor, which we want to remove going forward. Using QSharedData, we can let the compiler write the code for us. Since 'ref' this way moves to the first spot in the list of effective members, creating a 4B hole between itself and 'msecs', swap 'status' and 'msecs' to fill the hole: offset: 0 8 16 24 | | | | without v v v v adj.mnt: |*R*| | msecs | S | U | TZ.... before: | msecs | S | U |*R*| | TZ... after: |*R*| S | msecs | U | | TZ.... This keeps the padding out of the critical first word, which improves latency. That said, for accessing the members the old layout surely was optimal. This layout optimizes copies and pessimizes access to 'msecs' on 32-bit platforms without the Critical Word First optimization. Requires adjustments to tst_toolsupport and the qhooks version. Also default members using NSDMI, consequently drop the manual default ctor. Change-Id: I3c48e68694ad29b28a13aa47ea0f283fae52edd7 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge commit 'dev' into 'wip/cmake-merge'Tobias Hunger2019-04-161-2/+2
|\| | | | | | | Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
| * Move all connection related data into one data structureLars Knoll2019-02-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | Adn create that data structure on demand on the heap. This reduces the size of QObjectPrivate if there are no connections. If we have connections, it'll use the same amount of allocations and memory as before. Change-Id: I900f6980a2cd8a5f72c3ad18697b5dd49100217d Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
| * Get rid of the connectedSignals bitflagsLars Knoll2019-02-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Measurements show that it's just almost as fast to simply query the connectionlist directly and avoid both the memory overhead of the bitfield and the associated bookkeeping. For connected signals, the difference is not relevant at all. With a signal that was never connected, removing the bitfield will cause signal emission to be ~2.5% faster. And if you ever disconnect from a signal, the bitfields might not be accurate and this can cause a major slowdown. Here are some numbers to validate this. All times are measured in ms for 100M signal emissions: without change with change string based connect: 3817 3836 pointer based connect: 4552 4571 not connected: 493 479 disconnected: 2113 559 Change-Id: Ia2c85036afaa7f991b883c8ff812f69cf4580f7e Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: hjk <hjk@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>
* Fix license header for tst_toolingsupport.cppKai Koehne2018-04-091-13/+12
| | | | | | Change-Id: Id355afc8eb57a40a0f8d06fa2920f03d94ef9337 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: hjk <hjk@qt.io>
* Fix tst_toolsupport on 32-bit arm platformSami Nurmenniemi2017-04-121-0/+6
| | | | | | | | | | | | | On 32-bit arm platform, qint64 gets aligned differently than on 32-bit x86. First difference between the platforms on QFilePrivate member offset happens in QFileDevicePrivate::cachedSize: - On 32-bit x86 it's offset is 148 (4-aligned) - On 32-bit arm it's offset is 152 (8-aligned) and offsets of all the remaining members are +4 compared to x86 - On 64-bit architectures the offsets are the same Change-Id: If110da27ea08504e78b167c0a21599420eaa9630 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* QDateTimePrivate: merge the time spec, DST status and validity flagsThiago Macieira2016-06-101-18/+3
| | | | | | | | | | | | Storing them in a single byte is the first step towards the Short QDateTime Optimization. The bump in the "private version" by 10 is to accommodate possible changes in the Qt 5.7 branch. Change-Id: Id5480807d25e49e78b79ffff144a59420457bcf0 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Adapt QFileDevice to use QIODevice's write bufferAlex Trotsenko2016-01-291-1/+1
| | | | | | | | | Also, bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. Change-Id: I71bc5f509b733c0ab3430cd47ff08961f0388839 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* QIODevice: make the read/write chunk sizes configurableAlex Trotsenko2016-01-271-1/+1
| | | | | | | | | | | | | | | By default, the read chunk size is QIODEVICE_BUFFERSIZE and the write chunk size is 0 (which means that we don't use the internal write buffer). Derived classes may override these values to define the size of QIODevice's write buffer or to optimize the read buffer use. Bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. Change-Id: Ib732bc94be8da8a5514a6e5dcc04445895f130d8 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* QIODevice: add infrastructure for multistreamingAlex Trotsenko2016-01-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some sequential devices allow data to be partitioned into several channels that have the property of independently sequenced delivery. Supporting such devices uniformly requires a unified API which provides the user with a uniform concept of multistreaming. This patch is based on QProcess's multiplexing model and introduces the following features: - ability to get the number of channels; - multiple internal read/write buffers; - channel selection functions; - notification signals on channel activity. To keep the source code compatible with single-channel implementations, introduce a private class that references the current read buffer and hides multistreaming internals from the user. Bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. [ChangeLog][QtCore] Added multistreaming to QIODevice. Change-Id: Idcaa6a618927c101c4c7284d2a633913be6a6ee2 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* QIODevice: handle incomplete readsAlex Trotsenko2016-01-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a transaction mechanism that gives the ability to read the data atomically. Current implementation supports transactions for both types of devices. For sequential devices, it records the whole input stream during transaction. For random-access devices, device position is saved when transaction starts. If an error occurs, the application may be able to recover the input stream by rolling back to the start point. Also, QIODevice::peek() was rewritten to make use of transactions internally. The replacement of QIODevicePrivateLinearBuffer by QRingBuffer is closely entangled with that, which makes it unfeasible to do separately. Bump the TypeInformationVersion field in qtHookData, to notify the Qt Creator developers that the offset of QFilePrivate::fileName was changed and dumpers should be adapted. [ChangeLog][QtCore] Added QIODevice's startTransaction(), commitTransaction(), rollbackTransaction(), isTransactionStarted() functions to support the read transactions. Task-number: QTBUG-44418 Change-Id: I3564b343ebeeaaf7c48a1dcdb7ef0a7ffec550f2 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.6' into devFrederik Gladhorn2016-01-081-1/+1
|\ | | | | | | | | | | Based on merge done by Liang Qi Change-Id: Id566e5b9f284d29bff2199f13f9417c660f5b26f
| * Enable a test for QFilePrivate::fileName offset on 32 bit LinuxAlex Trotsenko2015-12-231-1/+1
| | | | | | | | | | Change-Id: I3577ff7126263ddbe4b7714095480e6f1da7b661 Reviewed-by: hjk <hjk@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-12-181-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gui/painting/painting.pri src/plugins/platforms/xcb/qxcbconnection.cpp tests/auto/corelib/thread/qthreadstorage/qthreadstorage.pro tests/auto/corelib/tools/qlocale/test/test.pro tests/auto/gui/kernel/qwindow/tst_qwindow.cpp tools/configure/environment.cpp Change-Id: I9c40f458b89b2c206de2d2c24e90b5f679c93495
| * Complete a test for QFilePrivate::fileName offset on Linuxhjk2015-12-151-1/+1
| | | | | | | | | | | | | | | | This extends the test suite introduced in 497f0af1f7 for a known-to-be-good case also for 32 bit systems. Change-Id: Ia231bcb9b0102c28483d932be18767662b7a6afd Reviewed-by: Christian Stenger <christian.stenger@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>
* | Add a qtHookData field for Qt Creator's data displayhjk2015-09-031-0/+10
|/ | | | | | | | | | | | | | | Qt Creator needs to be able to determine structure sizes and data member offsets for certain private types even in the absence of debug information. It is sufficient to keep and test the actual data sets on the Qt Creator side, as long library provides a hint which data set is needed. So far, HookDataVersion was meant to be used for that purpose. To make it more explicit, this patch introduce a TypeInformationVersion field in qtHookData. Change-Id: Ia1c3c6f62f314d63c4df289ef456f047c5e84cf4 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-04 15:25:31 +0000