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* Replace usage of Q_DECL_ALIGN with C++11 alignas keywordVolker Hilsheimer2019-10-294-14/+6
| | | | | | | | | | | | | The macro is not documented, so can be considered private API. Pre-C++11 compilers that don't support alignas will no longer be supported with Qt 6. The macro definition for the standard case of compilers supporting the alignof keyword is left in place. Task-number: QTBUG-76414 Change-Id: I7d722e4faf09ae998a972d3ed914de808ab316d7 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Replace Q_ALIGNOF usage in qtbase with C++11 alignof keywordVolker Hilsheimer2019-10-2911-72/+19
| | | | | | | | | | | | | | | | 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>
* Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-2722-19819/+20368
|\ | | | | | | Change-Id: I182a639748760393f9e6b0724259201588aeaae3
| * Merge "Merge remote-tracking branch 'origin/5.14' into 5.15"Qt Forward Merge Bot2019-10-2621-19765/+20319
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| | * Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-10-2621-19765/+20319
| | |\ | | | | | | | | | | | | Change-Id: I208a36bf1c88c8291baaa5ca8fe8e838bc9d7aea
| | | * Update public suffix list to latest versionEdward Welbourne2019-10-252-13712/+13877
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][Third-Party Code] Updated DNS public suffix list Task-number: QTBUG-79418 Change-Id: I02dbe2b1f5b5f3e4a1ed4fde60ee71f5b0a50cb5 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
| | | * Android: Add multi-abi support for CMakeCristian Adam2019-10-254-1/+207
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds ANDROID_BUILD_ABI_<abi> CMake options, which when enabled will determine CMake to build the current project with the enabled ABI settings. When building with CMake and the official Android CMake toolchain one needs to specify the Qt base directory as an argument to CMAKE_FIND_ROOT_PATH, which contains the Android NDK sysroot set by the toolchain. CMake will consider directories that contain this base path as valid directories to search packages. In the developer build case we have to append "lib/cmake" because the Qt base directory passed as CMAKE_FIND_ROOT_PATH will be the same directory as the developer build base, and will not be considered. Change-Id: I180502032c8ea1105bde2456252b367497f511d6 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io> Reviewed-by: BogDan Vatra <bogdan@kdab.com>
| | | * Disable Clang warning for 'using namespace' in qtextstream.hJüri Valdmann2019-10-251-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This header file intentionally puts a 'using namespace' into the global namespace, the artful cleverness of which Clang doesn't properly appreciate. Teach Clang a lesson by disabling the warning. Change-Id: I9754ac5fc9d4c53654854082e1145d8b5fef186d Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| | | * Update CLDR to v36Edward Welbourne2019-10-258-6052/+6190
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Released on October 4th. Adds Windows names for two time zones, Qyzylorda and Volgograd. Added languages Chickasaw (cic), Muscogee (mus) and Silesian (szl). Norwegian number formatting has flipped back to using colon rather than dot as time separator; it's flipped back and forth over the last several CLDR releases. The dot form is present as a variant, the colon form was long given as the normal pattern, then went away; but now it's back as a contributed draft and that's what we pick up. The MS-Win time-zone ID script was iterating a dict, causing random reshuffling when new entries are added. Fixed that by doing the critical iteration in sorted order. Omitted locales ccp_BD and ccp_IN due to QTBUG-69324. Task-number: QTBUG-79418 Change-Id: I43869ee1810ecc1fe876523947ddcbcddf4e550a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| | | * QSet: Document to/from QVector transformation techniquesSamuel Gaist2019-10-246-0/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I2a2ff6332bd6e8ed3d4ba7b4765da0a94a06f133 Fixes: QTBUG-71067 Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
| * | | QFileSystemEngine: Rework createDirectory on WindowsChristoph Schleifenbaum2019-10-251-54/+49
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | Try starting to create the directory at the end, not at the front. This is the same way as the Unix implementation is doing. This avoids problems like us trying to enter directories we are not allowed to read, which might be due to access rights or due to sandboxing. Change-Id: I67c1ed4bdc20a15b1af9b33aa48d59fea359da22 Reviewed-by: Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
* | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-2637-2421/+2942
|\| | | | | | | | | | | Change-Id: I379794a01cbf6fb39d94b24cc8c90b1971a212b9
| * | Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-10-258-97/+131
| |\| | | | | | | | | | Change-Id: Iebedaa967a263854f18cd403ce007d7965f26d2b
| | * QFileSystemEngine: Consistently check for invalid file namesUlf Hermann2019-10-243-34/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | stat() and friends expect a null-terminated C string. There is no way to generate anything useful from a string that has null bytes in the middle. It's important to catch this early, as otherwise, for example, a QDir::exists() on such a path can return true, as the path is silently truncated. Extend the checks for empty file names to windows and add checks for null bytes. Change-Id: Ie9794c3a7c4fd57f9a66bdbbab8b45a08b6f9170 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | * QStateMachine: Don't scream at the userRobert Loehning2019-10-241-2/+2
| | | | | | | | | | | | | | | | | | Change-Id: I171606d10985bc7338b0f24ceb142fc0d88e7932 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
| | * Merge remote-tracking branch 'origin/5.13' into 5.14Qt Forward Merge Bot2019-10-244-61/+54
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qstandardpaths_unix.cpp src/corelib/tools/qsharedpointer_impl.h tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp Change-Id: Iae95c5778dc091058f16f6db76f04a0178a9e809
| | | * QEndian: do not use "raw" constexprGiuseppe D'Angelo2019-10-141-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the Qt's macros instead, since constexpr support may be revoked on certain compilers. Amends d26289ffb43a5fcf34e855db1dfbf42aa03c4f5a. Change-Id: I62354b14b57ae5fcbf3f1186ddb48bcf26535e90 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | | * Use arrays rather than assigning literals to char* (warning-fix)Edward Welbourne2019-10-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Integrity has a hack, to let us link to the library mmap is in, that depends on two extern "C" symbols of type char *; but assigning a string literal to a char * variable as initializer is a const-ness violation (as the Integrity compiler does point out), so change the two variables to be char[] instead of char *, so that the literals populate (and determine the size of) the arrays, instead. Change-Id: Iab34fb378bc0522e14539592ead066f068751ad0 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | | * QStandardPaths: Correct handling for XDG_RUNTIME_DIRSamuli Piippo2019-10-121-23/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Always try to create the runtime directory and never change the permissions of an existing directory. Conform to the XDG Base Directory Specification: "If, when attempting to write a file, the destination directory is non-existent an attempt should be made to create it with permission 0700. If the destination directory exists already the permissions should not be changed." Fixes: QTBUG-68338 Change-Id: Iaf854d69225fc46e43abae86232d749e5c247df0 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | | * Q{Shared,Weak}Pointer: Reduce overload sets in implicit conversionsMilian Wolff2019-10-111-31/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only allow implicit conversions when the types involved are compatible. That means, only allow construction and copy assignment when the type X* is convertible to type T*. This is done using SFINAE and the std::is_convertible type trait, which makes the previous QSHAREDPOINTER_VERIFY_AUTO_CAST obsolete. This patch fixes compilation when a function is overloaded with Q{Shared,Weak}Pointer of different, incompatible types. Previously, this resulted in a compilation error due to an ambiguous overload. Change-Id: I069d22f3582e69842f14284d4f27827326597ca2 Fixes: QTBUG-75222 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | | QItemSelectionModel: make parent an optional parameterChristian Ehrlicher2019-10-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make parent an optional parameter to be consistent with the rest of the API. Change-Id: I5942fee69ca33bd87d4d14b6919d2b8d5b60c0b4 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: David Faure <david.faure@kdab.com>
| * | | Reimplement JSON support on top of CborUlf Hermann2019-10-2128-2320/+2807
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In turn, deprecate the QJsonDocument methods that deal with JSON binary data. You should use CBOR for data serialization these days. [ChangeLog][Deprecation Notice] The binary JSON representation is deprecated. The CBOR format should be used instead. Fixes: QTBUG-47629 Change-Id: Ic8b92ea36de87815b12307a9d8b1095f07166db8 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | QShortcut: Properly port to the new configure systemFriedemann Kleint2019-10-256-5/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the feature to corelib so that the QMetaType enumeration values can be properly excluded and there is no need for a dummy class. Use QT_REQUIRE_CONFIG in the headers of classes to be disabled. Add headers/source files in the .pro file depending on the configure feature in libraries and tests. Add the necessary exclusions and use QT_CONFIG. Task-number: QTBUG-76493 Change-Id: I02499ebee1a3d6d9a1e5afd02517beed5f4536b7 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | | QDateTimeParser: always use locale for AM/PM textsVolker Hilsheimer2019-10-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The default implementation used the locale, the reimplementation supported translating the texts. This mixing of l10n and i18n concepts resulted in bugs and inconsistencies. Using the texts for AM/PM from the locale that is set on the date/time control is sufficient. [ChangeLog][QtWidgets][QDateTimeParser] AM/PM strings in QDateTimeEdit and other classes using QDateTimeParser are provided by the locale, and are no longer translatable. Change-Id: I83a5dab470ae5ba35b3ce4040ad1877908f462c7 Fixes: QTBUG-75866 Task-number: QTBUG-72833 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-211-10/+30
|\| | | | | | | | | | | | | | | Change-Id: I642be6de9ef32491b09db97185146c671266240e
| * | | Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-10-191-10/+30
| |\| | | | | | | | | | | | | | Change-Id: I69f44ea7254cb2643a00b040bbb46f41b7f76a87
| | * | QSortFilterProxyModel: Add a cheaper way to find source_sort_columnUlf Hermann2019-10-181-10/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two places where we are only interested in the mapping of proxy to source sort column, rather than the full mapping. Creating the full mapping is rather expensive as it iterates all rows and columns and allocates a large number of objects. Just figuring out the n-th accepted column can be much cheaper. Fixes: QTBUG-41659 Change-Id: I7ea914cb695518b4d47cdc3ad67c7786380d8709 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | | | Read a unique thread identifier from CPU registersVolker Hilsheimer2019-10-204-6/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is, depending on the implementation of pthread, significantly cheaper than using a pthread library call. Even if we don't know the assembler for an architecture, taking the address of the thread_local variable is still faster. As QThread::currentThreadId() is documented to be used internally and not meant for application code, we don't have to care about what exact value we return. Internally, we use it only to compare thread IDs for equality, which this implementation is sufficient for, even if a thread ID is re-used when one of the threads terminate and a new thread starts (since the other thread is still executing code). Besides, pthread_self documents [0] that a thread ID may be reused, and that the returned pthread_t cannot be portably compared using operator==(); using pthread_equal would require adding a Qt thread-ID type that implements this correctly, and would make things even slower. [0] http://man7.org/linux/man-pages/man3/pthread_self.3.html Change-Id: Id08e79b9b9c88976561f7cd36c66d43771fc4f24 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-183-113/+107
|\| | | | | | | | | | | | | | | Change-Id: I24461492372fb9a2e46a3b8dfb6c854b85e9c600
| * | | Generate metatypes.json for QtCore, QtGui, and QtWidgetsUlf Hermann2019-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These libraries contain types which are exposed to QML from qtdeclarative. Change-Id: Ie0edaef94fcb40074b6f6b2ea1a1c3a77ed3e9a9 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| * | | Move CBOR debug stream functions into qcborvalue.cppUlf Hermann2019-10-172-112/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of them were already there, and this way they continue to function, even if the cborstream feature is turned off. Change-Id: I6828d2f525ab0a1437fc940a0fe786f6fa56fd6a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-1715-93/+337
|\| | | | | | | | | | | | | | | Change-Id: Ica69de99be9c8af4d28a52e4b69e6af748ed983c
| * | | QAbstractItemModel: implement QRegularExpression support for matchSamuel Gaist2019-10-163-17/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is part of the migration of qtbase from QRexExp to QRegularExpression. [ChangeLog][QtCore][QAbstractItemModel] The match() method now supports the new Qt::RegularExpression match flag value. This will allow users to use either a string or a fully configured QRegularExpression when doing searches. In the second case, the case sensitivity flag will be ignored if passed. Task-number: QTBUG-72587 Change-Id: I07c8d72a661c48b7f4fcf13ef8e95980bcdcb998 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
| * | | Provide a feature for CBOR stream I/OUlf Hermann2019-10-166-2/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to turn it off in bootstrap code. Change-Id: I826e49fbc5f6128e56f84b58d29358dd7b0b9dc5 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| * | | Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-10-166-74/+253
| |\| | | | | | | | | | | | | | Change-Id: Ifd83db69416230175ddc3161f640b612755018fc
| | * | Win32: Consolidate registry codeFriedemann Kleint2019-10-146-74/+253
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a RAII class for registry keys and use it throughout the code base. Change-Id: I666b2fbb790f83436443101d6bc1e3c0525e78df Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-164-0/+135
|\| | | | | | | | | | | | | | | Change-Id: I8348c823117dd3d594d365fc3583f7e44d44a81c
| * | | Cbor: Avoid QUrl in bootstrap codeUlf Hermann2019-10-152-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QUrl is not available when building qmake. Hopefully we can get rid of this mess in Qt 6. Change-Id: Ia234996dd4f27d7f843db227e4cf2db869c92dc1 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | | Make QJsonObject::iterator a true random access iteratorLars Knoll2019-10-132-0/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Amends and fixes 7236721bf8bacc0978fc872d7e4805c7be7824f0 where the iterator category was changed from bidirectional to random access without adding all the required functions. Fixes: QTBUG-57353 Change-Id: I2c96448facb222c8b8f9ad4423cb0dbd1ed098f4 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-145-12/+62
|\| | | | | | | | | | | | | | | Change-Id: I129dd579f92cb2592a38ca043472b45cb926ae12
| * | | Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-10-135-12/+62
| |\| | | | | | | | | | | | | | Change-Id: I9953c1ca16862184c2373027e946c482ce8e6f0e
| | * | Fix QEasingCurve possible imprecision at endpointsEirik Aavitsland2019-10-111-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both the spline curves and (most of) the predefines curves are defined as having start value 0.0 and end value 1.0. The spline and In/OutBack functions would sometimes not produce that result precisely, so code could not reliably depend on expressions like (easedValue < 1.0) becoming false. Fix by explicitly handling endpoints. Fixes: QTBUG-76781 Fixes: QTBUG-72630 Change-Id: I21be43af469a76c090154bffef8406a9baf2d0b1 Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
| | * | Distinguish invalid datetimes from othersEdward Welbourne2019-10-111-11/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A default-constructed QDateTime is invalid, but compared equal to a valid one referencing the start of 1970. This lead to date properties in QML being initialized invalid but not getting an onChange if the first value they're set to is the start of 1970. Fixing that then lead to some tests failing. Indeed, the original equality check involved using toMSecsSinceEpoch(), whose value is undefined unless the datetime is valid, without a prior check on its validity: so ensure all uses of toMSecsSinceEpoch() are guarded with isValid() checks. Reworked tst_QDateTime::toSecsSinceEpoch() to use its bool column (previously unused, after separating from toTime_t(), which uses this column for "out of time_t's range") for validity of the datetime. [ChangeLog][QtCore][QDateTime] Invalid datetimes are now treated as equal and less than all valid ones. They could previously be found equal to valid datetimes. Fixes: QTBUG-79006 Change-Id: Ie72deb8af4350a5e808144d0f6e42dc8eb3ff5ef Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | * | Fix relocatable prefix for hardware-specific Linux buildsJoerg Bornemann2019-10-101-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since Qt 5.3.0 we recommend that Linux distributions place a SSE2-enabled copy of QtCore in a $PREFIX/lib/sse2 subdirectory (see Qt 5.3.0 changelog for details). Same for other hardware capabilities like AVX2 and AVX512. This use case was broken with the introduction of the 'relocatable' feature, because the prefix is determined from the location of libQt5Core.so and the relative path from libdir to prefix, which is baked in at configure time. We now try to locate the libdir below the prefix, and if that fails try again in the upper directories. Fixes: QTBUG-78948 Change-Id: Ieec6e1484974e19335cf08ae0df3ee5c0e316d28 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
| | * | Merge remote-tracking branch 'origin/5.13' into 5.14Liang Qi2019-10-102-1/+4
| | |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/xcb/qxcbscreen.h src/src.pro Change-Id: I4e1981e69a1ddcbe4078ec6ab2a64b0da6a445de
| | | * Include XDG font locations in QStandardPaths::FontsLocation on LinuxAlex Henrie2019-10-082-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ~/.fonts was deprecated in 2012, see https://wiki.archlinux.org/index.php/Font_configuration#Fontconfig_configuration Few people keep fonts there anymore. Change-Id: Ide048e1df2c2db4856a38c574df36663ab684f89 Reviewed-by: David Faure <david.faure@kdab.com>
* | | | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-10-127-99/+140
|\| | | | | | | | | | | | | | | Change-Id: I6ad865b2c26003f4508da9b3f8e075a951ff8ef7
| * | | Fix infinite recursion caused by the RDSEED featureThiago Macieira2019-10-111-40/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We made qRandomCpu() call qCpuHasFeature(), which needs to test that RDRND works and does so by calling qRandomCpu(). So disentangle that by making sure we don't recurse. And by making sure that we fill the buffer with RDRND data, not with RDSEED. Fixes: QTBUG-79162 Change-Id: Ib5d667bf77a740c28d2efffd15cc583a9afcb97a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | | QObject: use delegate constructorsGiuseppe D'Angelo2019-10-111-23/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid the massive code duplication in the two QObject constructors. The only slight difference is the code path checking for isWidget; I'd say that paying for that one is worth the price of de-duplicating. Change-Id: I3af749738fe7d6b7adf287009d1815396a2f1407 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| * | | Deprecate reverse iteration on QSetLars Knoll2019-10-102-29/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | std::unordered_set only supports forward iteration for good reasons. Align our API with this by deprecating reverse iteration and the operator+/-() for iterators. [ChangeLog][QtCore][QSet] Reverse iteration over QSet is now deprecated. Change-Id: Ia6e3346a6474c454c63010d855850ae4ff12e1a4 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
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