| Commit message (Collapse) | Author | Age | Files | Lines |
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Minimal fix for the missing wakeup issue, in leu of
a new event loop implementation.
So far, emscripten_async_run_in_main_runtime_thread_
looks to be our option for scheduling calls on the
main thread. This function is available on emsdk 1.38.22
and higher.
Requires making from QEventDispatcherUNIX::wakeUp()
non-final. The future event dispatcher implementation
will not inherit QEventDispatcherUNIX, so this is a
temporary change.
Fixes: QTBUG-75793
Task-number: QTBUG-76007
Change-Id: Ie6f6ee6f7674206fc0673a4fe866ac614432ab65
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
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Amends d24a1d4323e73400ef4ecca99e03ff0f41c60389
Change-Id: I108f85b174e21ef71bf269fb9f6725972e76f107
Reviewed-by: David Faure <david.faure@kdab.com>
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Use QStringIterator rather than indexed loops. This fixes handling of
non-BMP code points (which may be lower or uppercase, see the test).
Change also the semantics of the functions, adopting Unicode §3.13
definitions: a string is lowercase/uppercase if it's equal to its
own toLower/toUpper folding.
As a side effect, empty strings are now correctly reported to be
lowercase AND uppercase.
[ChangeLog][Important Behavior Changes] The semantics of
QString::isLower() and QString::isUpper() have been changed to match the
Unicode specification. Now lowercase (resp. uppercase) strings are
allowed to contain any character; a string is considered lowercase
(resp. uppercase) if it's equal to its own toLower() (resp. toUpper())
folding. Previously, a non-letter character would make the string not
lowercase nor uppercase, and the mere presence of an uppercase (resp.
lowercase) letter would make isLower() (resp. isUpper()) return false,
even if the letter wouldn't change under case folding. As a
consequence, now empty strings are lowercase and uppercase.
[ChangeLog][QtCore][QString] Fixed a number of bugs of
QString::isLower() and QString::isUpper(). Empty strings are now
correctly reported to be lowercase (resp. uppercase), and strings
containing code points outside the BMP are now correctly handled.
Note that the behavior of these functions has also been changed.
Change-Id: Iba1398279a072399a9f21295fe75f6e414f3f813
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The windows filesystemwatcher did not watch for attribute changes for
directories (e.g. hidden flag) so it was not in sync with other
backends. Fix it by adding FILE_NOTIFY_CHANGE_ATTRIBUTES to the watch
flags when watching a directory.
[ChangeLog][QtCore][QFileSystemWatcher] Fixed a bug that caused QFSW not
to watch for attribute changes on Windows. Now it will correctly report
when files and directories become hidden or unhidden, for example.
Fixes: QTBUG-80545
Change-Id: I31767a0da899963e3940b4f5b36d1d581e6aa57c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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It had create()'s default number options when passed to create, so
wasn't useful then; and otherwise shadowed the value held by the
cached private for the default locale. Noticed in the course of adding
an analogous global for the system locale.
Drive-by - eliminated a redundant language != C check.
Change-Id: I5601dc09188804c11dede5be460bfdd12b8152ce
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Add missing \sa lines, clarify what the exponential character is and
mention that C is an exception to the "no number options set".
Change-Id: I13ca483a07738908640408e0ca512de31586cec9
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The QLocale methods that report the fragments used in making up
numbers all return QChar. A note dating from before Qt5 times warned
that we need to change these to return QString (since we might need a
surrogate pair to represent the relevant characters). Give advance
warning in the documentation that this shall happen at Qt 6.
[ChangeLog][QtCore][QLocale] decimalPoint(), groupSeparator(),
percent(), zeroDigit(), negativeSign(), positiveSign() and
exponential() still return QChar but shall be changed to return
QString in Qt 6. Callers are encouraged to switch to QString early,
exploiting the QString(QChar) constructor.
Task-number: QTBUG-81053
Change-Id: Ia802c7665676ecf13669c6a6f173f2e70eac578e
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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Returning a QByteArray required doing a toUtf8() to a QString on one
of its paths, which was promptly undone by its caller using
fromUTf8(), since a QString was needed anyway.
Drive-by - remove spurious default for parameter in method definition.
Change-Id: I45f553d74cd0ba9dab25c439ba8291c00b7ceb5b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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... in docs, comments, and warnings. Also adopt
some occurrences around there and in the snippets.
Change-Id: Icc0aa0868cadd8ec2270dda794bf83cd7ab84160
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
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This argument name makes an error with "line 302:Type t = Undefined;"
Change-Id: I5488ff02ab7c9f9391c17361da5e2aac2727a6a0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The expression "a + offset + N" will eventually calculate an address
past the end of a, since we are comparing to end. That's undefined
behavior. Instead, calculate end - a and compare that to offset + N.
This commit subtracts "a" from both sides of the inequalities and swaps
the two sides to make them obey Qt coding style. Testing with GCC 9
(which is the only one I care about) shows the compiler generates the
same code.
Fixes: QTBUG-81218
Change-Id: Id84da383373844f3a4b0fffd15e7c1ab904daccd
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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It's causing build failures on GCC 4.9 due to our code hitting
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57694
(at least since de82d239f814cf2a717bea0defeee3732384e271).
Task-number: QTBUG-80997
Change-Id: I80a9d1fcbf26d8c0bf514ddc7bdb86eb7173360f
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
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- qeasingcurve.cpp: Add a cast, fixing:
qeasingcurve.cpp(1515,25): error: implicit conversion between pointer-to-function and pointer-to-object is a Microsoft extension [-Werror,-Wmicrosoft-cast]
- Disable copy and move of QMainWindowLayoutSeparatorHelper, fixing:
qbasictimer.h(59,5): note: 'QBasicTimer' has been explicitly marked deprecated here
QT_DEPRECATED_X("copy-construction is unsupported; use move-construction instead")
Task-number: QTBUG-63512
Change-Id: I4d12a29cb1dcd68da9f9316c9e42992f218e6045
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
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Task-number: QTBUG-63457
Change-Id: If1e36c3b2230d8c45311add26c976843eb5b3d36
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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If a type has both a converter to QVariantList and to
QSequentialIterableImpl registered, we would have chosen the
QSequentialIterableImpl version. In the case of types like QJSValue,
this is more costly. With this change we therefore uses the direct
conversion if it has been registered.
The same applies to QAssociativeIterableImpl and
QVariantHash/QVariantMap.
Change-Id: I9c0b5068efe4bfbc5e0598a200e6db59201e9974
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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src/corelib/tools/qhash.cpp:2596: (qdoc) warning: clang found diagnostics parsing \fn template <class Key, class T> template <class InputIterator> QMultiHash::QMultiHash(InputIterator begin, InputIterator end)
error: 'QMultiHash' is not a class, namespace, or enumeration
src/corelib/kernel/qobject.cpp:4593: (qdoc) warning: Undocumented parameter 'EXPORT_MACRO' in QObject::Q_NAMESPACE_EXPORT
src/corelib/global/qfloat16.cpp:129: (qdoc) warning: Cannot tie this documentation to anything
src/corelib/text/qlocale.qdoc:1204: (qdoc) warning: Overrides a previous doc
src/corelib/text/qlocale.qdoc:1187: (qdoc) warning: (The previous doc is here)
src/network/kernel/qhostinfo.cpp:597: (qdoc) warning: clang found diagnostics parsing \fn QHostInfo(QHostInfo &&other)
src/printsupport/dialogs/qabstractprintdialog.cpp:346: (qdoc) warning: clang found diagnostics parsing \fn int QAbstractPrintDialog::exec(): error: out-of-line definition of 'exec' does not match any declaration in 'QAbstractPrintDialog'
src/testlib/qsignalspy.qdoc:101: (qdoc) warning: clang found diagnostics parsing \fn QSignalSpy(const QObject *obj, const QMetaMethod &signal): error: expected unqualified-id
src/testlib/doc/src/qttest-best-practices.qdoc:28: (qdoc) warning: Can't link to 'Q_VERIFY2()'
src/widgets/kernel/qactiongroup.cpp:291: (qdoc) warning: Undocumented parameter 'b' in QActionGroup::setExclusive()
src/widgets/kernel/qactiongroup.cpp:305: (qdoc) warning: Undocumented return value (hint: use 'return' or 'returns' in the text
src/widgets/kernel/qshortcut.cpp:542: (qdoc) warning: No such parameter 'context' in QShortcut::QShortcut()
src/widgets/widgets/qdatetimeedit.cpp:632: (qdoc) warning: No such parameter 'minimumTime' in QDateTimeEdit::setTimeRange()
src/widgets/widgets/qdatetimeedit.cpp:632: (qdoc) warning: No such parameter 'maximumTime' in QDateTimeEdit::setTimeRange()
src/widgets/widgets/qdatetimeedit.cpp:632: (qdoc) warning: No such parameter 'less' in QDateTimeEdit::setTimeRange()
Change-Id: I9799b5135e84c4d811674b2d114ef27315bc12df
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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When QLocale::Country is set to QLocale::India numbers are written so that
after first three from the right and then after every second will be comma.
E.g. 10000000 is written as 1,00,00,000
Task-number: QTBUG-24301
Change-Id: Ic06241c127b0af1824104f94f7e2ce6e2058a070
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Teemu Holappa <teemu.holappa@qt.io>
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Change-Id: I78ecda1bdc784b8d7a69a4927dbe3b0f08c1d907
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
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Change-Id: Ie5d737188977b0e4dc1070c2d7329d0ecb6a9308
Reviewed-by: David Faure <david.faure@kdab.com>
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Move the macro definitions for Q_DECL_UNUSED_MEMBER along with
a definition for Q_DECL_UNUSED from the scope excluding icc
and cl into a separate one for plain clang and cl since the
attributes work with clang-cl as well.
Remove the check introduced in
9782938045c33b37fe0bbb6cdf00e406cd3d837e
since it is assumed that all clang versions have the attribute now.
Fixes:
include\QtCore/../../src/corelib/io/qloggingcategory.h(87,32): error: private field 'd' is not used [-Werror,-Wunused-private-field]
Q_DECL_UNUSED_MEMBER void *d; // reserved for future use
^
include\QtCore/../../src/corelib/io/qloggingcategory.h(108,31): error: private field 'placeholder' is not used [-Werror,-Wunused-private-field]
Q_DECL_UNUSED_MEMBER bool placeholder[4]; // reserved for future use
Task-number: QTBUG-63512
Change-Id: I651771b085408443bb02e96698a980170fcaeb6d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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I guess what we wanted there was qsrand
Change-Id: I8e18e76ae65abf9de231d51faa61cc9142ea2b98
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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for QCursor::swap and QOperatingSystemVersion::currentType.
Fixes: QTBUG-80854
Fixes: QTBUG-80891
Change-Id: Ia256fa0d3ad4665f44b933f5a4a8d4ee87e9fc13
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
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Fixes: QTBUG-80856
Change-Id: I2f2b562ad2b262c6dfa236a43589129186589ed7
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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Remove documentation about QMIN, QMAX and QABS - they were removed
during Qt4 -> 5 porting.
Change-Id: I24e12e4f2bba635ff412e73dd1d0134bbab5247a
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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QItemSelectionModel::columnIntersectsSelection() should honor the parent
according to the docs. For rowIntersectsSelection() this was fixed a
long time ago but columnIntersectsSelection() was forgotten.
Sync the both functions and use range-based for loops as a drive-by.
Fixes: QTBUG-80644
Change-Id: Iaf08f85e2225204d1e6564fa4bb0bc826352ed53
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
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Change-Id: I03927d2ef75514e4f2633839387806125d8954f1
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As we assert on the size of the vector before accessing it, there is no
point in using the checked at() method over operator[]. Besides, if at()
throws, what are we going to do with the exception anyway.
Incidentally, this also works around a compiler bug causing binary
incompatibility in QtQml.
Change-Id: I460e7514429daecabc304eb2c5f96ed715008b0a
Fixes: QTBUG-80535
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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We hard-coded the assumption the import lib naming scheme is always
basename + ".lib" which is wrong for MinGW.
This amends commit a131d610.
Fixes: QTBUG-80366
Change-Id: Ibefb8a54483cc62743b8783530644b03e720262c
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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Qt5Core.dll of windeployqt'ed applications is right next to the
executable, and the prefix is considered the directory where the
application is located. QLibraryInfo of a relocatable Qt5Core.dll would
return a wrong prefix (by default <app dir>/..), because it determines
the prefix with QT_CONFIGURE_LIBLOCATION_TO_PREFIX_PATH (by default "..").
We now detect whether the executable was windeployqt'ed by checking
whether Qt5Core.dll is next to the executable.
However, we must not do that for applications in QT_HOST_BINS, because
they are not windeployqt'ed and must still use the standard prefix.
We detect this case by checking whether for Qt5Core.dll exists a
corresponding Qt5Core.lib in the libdir below the detected prefix.
Fixes: QTBUG-79318
Change-Id: I1c9b971b282c6b9b19a93f1819ba8aee74be5be4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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This warning is not in -Wall or -Wextra, but it happens in a single
place, so we can reasonably suppress it.
Fixes: QTBUG-79138
Change-Id: Ib5d667bf77a740c28d2efffd15ccb3f62cf8f431
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
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Task-number: QTBUG-79824
Change-Id: I6557de598de1931fc30556951d35783d02b83abe
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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This flag is used in QSequentialIterable and QAssociativeIterable to indicate
that the data pointer in VariantData should be deleted after the variant has
been constructed.
The use case for this is
https://codereview.qt-project.org/c/qt/qtdeclarative/+/284151, where we have
a proxy iterator and cannot easily return a pointer to already owned data, as
it is hard to manage its lifetime in the iterator. In contrast, it is clear
that we can release the memory in the QSequentialIterable functions, as it has
already been copied into the QVariant there.
Change-Id: I2b33497d991cd4f752153e0ebda767b82e4bb851
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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This ties our hands on what we can do in our implementations. I don't
care if you've depended on this in your code. It was wrong.
Fixes: QTBUG-80600
Change-Id: I568dea4813b448fe9ba6fffd15de8865a27f0a35
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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ISO date format doesn't allow spaces within a date, although 3339 does
allow a space to replace the T between date and time. Sixteen tests
added to check this all failed. So clean up the handling of spaces in
the parsing of ISO date-time strings.
[ChangeLog][QtCore][QDateTime] ISO 8601: parsing of dates now requires
a punctuator as separator (it previously allowed any non-digit;
officially only a dash should be allowed) and parsing of date-times no
longer tolerates spaces in the numeric fields: an internal space is
only allowed in an ISO 8601 date-time as replacement for the T between
date and time.
Change-Id: I24d110e71d416ecef74e196d5ee270b59d1bd813
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Using wrappers for these macros is problematic when for example passing the
-frewrite-includes flag to preprocess sources before shipping off to distcc
or Icecream. It will also start producing warnings when compilers implement
http://eel.is/c++draft/cpp.cond#7.sentence-2. See for example
https://reviews.llvm.org/D49091
Both https://clang.llvm.org/docs/LanguageExtensions.html and the SD-6 document at
https://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations
recommend defining '__has_foo(x) 0' as a fallback for compilers without the
macros, so that's what we go for.
Change-Id: I0298cd3b4a6ff6618821e34642a5ddd6728be767
Reviewed-by: Alex Richardson <arichardson.kde@gmail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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There remain QStringRef uses where QString::splitRef() is used.
Requires converting some .count()s to .size()s, as QStringView lacks count();
and some .toInt()s need to be handled by QLocale::c().
Change-Id: If9a49e063d217671ea9335a82e4bf977b7b48be0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The latter can be invalid if midnight is skipped by a spring-forward.
Change-Id: Ibf98d165557229f19622774ebf9a27bb0911c7a7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Cite RFC 3339 as basis for allowing a space in place of the T, too.
The RFC mentions that ISO 8601 accepts t and z for T and Z, so test
for them case-insensitively. Add a test for this.
Change-Id: Iba700c8d74d485df154d27300aab7b1958e1ccef
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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If milliseconds were followed by a space, the space was included in
the count of "digits" read as the fractional part; since we read (up
to) four digits (so that we round correctly if extras are given), a
harmless apce could cause scaling down by too large a power of ten.
Since QString::toInt() ignores leading space, we were also allowing
interior space at the start of the milliseconds, which we should not,
so catch that at the same time. Added tests, including one for the
rounding that's the reason for reading the extra digit, when present.
Fixes: QTBUG-80445
Change-Id: I606b29a94818a101f45c8b59a0f5d1f78893d78f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Although the relevant conditions are indeed likely, we don't want to
push the less likely branch into hard-to-load pages; they're not
anomalous conditions, merely ones with lower probability.
Change-Id: Icc12a921d38d8c398cd832964e9d57d7648698b2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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QDateTime is a friend of QTimeZone, so can access its internals; but
it must check the zone is valid before doing so.
Expanded tst_QDateTime::invalid() and made it data-driven to catch the
failure cases.
Commented on a test-case that caught a mistake in my first attempt at
this, and on QDateTimeParser's surprising reliance on a quirk of
QDateTime::toMSecsSinceEpoch()'s behavior.
Fixes: QTBUG-80146
Change-Id: I24856e19ff9bf402152d17d71f83be84e366faad
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
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We forgot to reset the flags when replacing the element, so we ended up
with an integer with HasByteData after:
testMap[0] = QStringLiteral("value");
testMap[0] = 42;
Fixes: QTBUG-80342
Change-Id: Ia2aa807ffa8a4c798425fffd15dabfa066ea84b0
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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The call to data() on a non-const QString led to a detach(), which is
unexpected and unwanted from QString::lastIndexOf() const.
Found by looking at why QFileSystemEntry::fileName() was expensive, in
the hotspot profiler.
The solution is to instanciate QLastIndexOf with QStringView() rather
than QString(). I added a deleted QString overload to make sure nobody
ever instanciates it with a QString argument again.
Change-Id: I06a1b2f937425e83f0779eb215e099aef78c50a7
Reviewed-by: Anton Kudryavtsev <antkudr@mail.ru>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Apparently this is our preferred style for Objective C member references.
Change-Id: I8b2bbaabadbea2cfa74f209372e77cee79e3c895
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
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Inline systemTimeZoneId() in it to save the need for init().
We thus save the lookup by name for a time-zone object, when that
object is what we took the name from anyway.
Do some minor tidy-up in the other constructors and add an assert to
systemTimeZoneId() to match the new one in the default constructor.
Change-Id: Ib70acf31bdb4a4fa1306eebd1fd5f00ad6b89bcc
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
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Two little tool functions had come between it and the function it
actually describes.
Change-Id: Ib49d1623833275ea79c7916fece29aed9503aa40
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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Fixes: QTBUG-76103
Change-Id: Iac92c33539940f5f67d014db5240c6dc14bfb772
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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Add the equivalent intel warning macro in public header where there
was already the macro for -Wfloat-equal
Change-Id: I8f20400f0b95c8f3857fa7a0a33464c8c34d5c0e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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macOS fails to create a zone for the name its own systemTimeZone
claims to have (see new comment). So make sure we do consistently
recognize the name systemTimeZoneId() returns, using systemTimeZone
from which we got its name.
Add minimal testing of system time-zone.
Fixes: QTBUG-80173
Change-Id: I42f21efbd7c439158fee954d555414bb180e7f8f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
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It set the time-zone member sensibly to the default zone, but then
called init("UTC"), which over-wrote that default with UTC. This had
no visible effect (as the default-constructed object is only used to
access methods that (though virtual) are effectively static), but was
needlessly complicated.
Tidied up systemTimeZoneId() at the same time.
Change-Id: I897aff16855c28487a1029bef50c75ebc1ff5b55
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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