| Commit message (Collapse) | Author | Age | Files | Lines |
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They were there to make it easier to build the names.
Avoiding them wasn't exactly hard.
Change-Id: I9e353644d81f80d69ecf73fe4fa875948ccbc2c9
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
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The empty cleanupTestCase() was just clutter. Various tests that
shared a common implementation (using different data) might just as
well be inline in the class body.
Change-Id: I5046d7e6ad5a6425df9f9e0a0a705e229d9d0717
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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Change-Id: Ibc8a146eb9eb6338f661f7813813ea0a0264c759
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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The watch-dog timer was killing some tests, that take time quadratic
in the size of the data to test on, on their test-cases with larger
data-set sizes. Enable tuning of the data-table creation to leave off
the larger data-sets for thse tests.
Task-number: QTBUG-91713
Change-Id: I9f462f4f2ba03c6518486a26361aa2b847322f8c
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
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The tests failed because they couldn't find the servers they needed to
run. The dbus server wasn't being built, due to mis-configured CMake
config; fixed dbus server CMake config. Once built, the servers werent
at the paths relative to the test binaries that were given in the test
source files, because the test binary was in the test/ sub-directory.
The dbus test just needed a ../ on its path; the qprocess one also
needed its path wrapped in QFINDTESTDATA(), and a ".exe" suffix on MS.
Pick-to: 6.2 6.1 5.15
Task-number: QTBUG-91713
Change-Id: I5ace23a5815575bbf88ea88e0b16afc7b8ba6a08
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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It may be the hobgoblin of little minds, but consistency makes code
easier to read. Turn the implementation test into a method of the
class, like all the others, and rename it to match the common pattern.
In the process, eliminate the data-column that was constant, use
simpler expressions for the lists whose entries are all the same and
Split some long lines.
The test still fails, as it did previously.
Change-Id: Ic2d6db1edc0bbafad91cd732babcbc129c430b8f
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
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Change-Id: I06572824e7037d8b14383b8867059aa2df493c82
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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Change-Id: I75941c295ba7d0a9bff5f12b49db28875b97c62a
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Convert newRow() to addRow() to simplify formatting, use a ranged-for
iteration, take out a common factor of 1024, use QByteArray instead of
roundtripping ASCII via Unicode, and break some long lines.
Change-Id: I052730a71fb74f40a0dbd0695dcc286bc39896fb
Reviewed-by: Jason McDonald <macadder1@gmail.com>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
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Skipping once in the data function is the clean way to do this. Saves
setting up dummy data just so as to skip it, or setting up real data
and then skippin on each row.
Change-Id: I1666d134b6f206e8055fbbc5efd2e2116431a9c1
Reviewed-by: Jason McDonald <macadder1@gmail.com>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
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Support for buffered usage with QFSFileEngine was dropped in 5.10;
trying to use it triggers an assert.
Task-number: QTBUG-91713
Pick-to: 5.15 6.1 6.2
Change-Id: I5f46e9f793310538344b96bf2efbeba34098de83
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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The benchmark had a hard-coded path on MS and needed an environment
variable set otherwise; neither sounds like a good approach, when
testlib defines a variable that tells us the test's source directory,
a clearly superior way to find things in our source directories.
In the process, replace exit()ing on failure to get a path with a
QSKIP() so that the test at least fails gracefully if it ever can't
find its data. (Using QFAIL() left it with no rows but still trying to
run the test, leading to an assert failure.)
Pick-to: 6.2 6.1 5.15
Task-number: QTBUG-91713
Change-Id: I1bd5561971239bb838bcf6c24bcdf1d07c81a657
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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MyPrimitive has a copy ctor but lacked a copy assignment operator,
leading to above-mentioned warning.
Fix by supplying the missing special member function.
Change-Id: Icd0c3c12554eb838b5d880ec9a649d0b5cfc81b7
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
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The benchmark simply calls the non-trivial methods of QFuture, mostly to
make sure that fixes in the parent patches don't have any performance
implications.
Task-number: QTBUG-92045
Change-Id: Ib4e8c314a70b3090a1af55f1b96d9dad4bc63861
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
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The change in 004e3e0dc2cab4a4534d2ed3ace41aad6bfbe45d introduces
Windows junction awareness, though users were still unable to resolve
the junction target. This change adds the ability to solve this.
Fixes: QTBUG-93869
Change-Id: I9f4d4ed87b92e757f7b6d8739e2a61b58c096f63
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
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Both functions now return a result object. Eliminates the need
to pass the errorMessage out-parameter. Adapt auto-tests.
Change-Id: I110b68fedc67b01f76796c44fa55383b2cc03460
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Mostly for testing QLatin1String::indexOf optimizations in the next
patch but useful in general
Change-Id: I85bf76f3e1d5abb994fd12907db2f2a723a8d330
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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This more accurately simulates real-world usage.
Change-Id: Ib1b49d165b3cfaef2bef51e958a1830cc7f8c285
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Since these tests do not actually use the filename in the loops, add
macros to declare them unused.
Change-Id: I3362e0478ac6802b37f54f90ca377aa462570d8c
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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Slipped through 1d3fe418e2cacba4cd75156ff94237d9f2461f07.
Change-Id: I7ff39852a878ce76d48d5a1798a49f9137e00a13
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
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Use QBENCHMARK_ONCE rather than QBENCHMARK to avoid skewing the results:
when the QBENCHMARK block is repeated multiple times after the setup
code above runs once, only the first setFilterRegularExpression() call
unfilters some rows, while the subsequent calls simply check that there
is nothing to do.
The added benchmark is sensitive to the inefficiency - quadratic rather
than linear time complexity - fixed by
7d92ef63d7c2d9d017d89905a2ee0d1e9226b15c. The following two tables
contain the benchmark results on my GNU/Linux system. The numbers denote
milliseconds per iteration.
1. Qt 5.15.2 without the performance fix:
10K 25K 50K 100K 250K 500K
no match 0 1 2 5 14 28
all 0 0 0 1 3 7
first 0 1 2 5 14 28
1000th 2 6 12 25 68 302
middle 3 34 132 518 3300 13665
1000th from end 1 4 9 19 50 103
last 0 1 2 5 14 30
each 10'000th 0 39 211 937 6326 41050
each 100'000th 0 1 2 5 4226 34780
Without the fix the benchmark times out and aborts at 1000K and 2000K
data rows.
2. Qt 5.15.2 with the performance fix:
10K 25K 50K 100K 250K 500K 1000K 2000K
no match 0 1 2 4 12 26 56 136
all 0 0 0 1 3 7 14 28
first 0 1 2 4 12 26 56 136
1000th 0 1 2 4 13 28 62 145
middle 0 1 2 4 13 27 59 142
1000th from end 0 1 2 4 13 28 60 145
last 0 1 2 4 13 27 59 141
each 10'000th 0 1 2 6 22 69 290 1413
each 100'000th 0 1 2 4 13 30 81 261
Change-Id: I419a5521dd0be7676fbb09b34b4069d4a76423b1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
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Removed 5.15 specific QVector code, which is unlikely usable now when
we are at 6.1+ timeline (that was really only a nice-to-have during
5.15 -> 6.0 transition)
Added "remove first" benchmark to track the fast (or not so fast)
removal path
Updated mid insertion and mid emplace to actually trigger both paths
(growing at the beginning and at the end), before it was really using
just one side, which is not quite the "mid" way it feels. Also changed
mid insertion to actually use the insert algorithm. Seems like
insert(i, t) calls emplace under the hood at least from the visual
introspection
Change-Id: I01b82cfa0ae38d481ea7362947f3607d757bf5d0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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pro2cmake did not take into account the
QT -= qt
bit of the .pro files.
Fixes: QTBUG-91676
Change-Id: If1373ee966312e4246490bd7389d75be9fa739cb
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
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The use of "Country" is misleading as some entries in the enumeration
are not countries (eg, HongKong), for all that most are. The Unicode
Consortium's Common Locale Data Repository (CLDR, from which QLocale's
data is taken) calls these territories, so introduce territory-based
names and prepare to deprecate the country-based ones in due course.
[ChangeLog][QtCore][QLocale] QLocale now has Territory as an alias for
its Country enumeration, and associated territory-based names to match
its country-named methods, to better match the usage in relevant
standards. The country-based names shall in due course be deprecated
in favor of the territory-based names.
Fixes: QTBUG-91686
Change-Id: Ia1ae1ad7323867016186fb775c9600cd5113aa42
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Fix compiler warnings.
Change-Id: Id09b414f530a0d35c1a79e32112ff59185be2bc3
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
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Change-Id: I546300b4e630a2234c83c03ece65a08f4c8652d2
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
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The code has apparently been broken for quite a while, probably since
the change that made the QObject constructor invokable.
Fixes: QTBUG-91710
Pick-to: 6.0 6.1 5.15
Change-Id: I8b7e6c8a579913b3d0e2a364ffdbffe8d404c72b
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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The initialization happens outside the bechmarking loop.
Change-Id: Id661fa2f995e964277a5c388b8fac13ff8687d92
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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The benchmark used to crash because QMetaType::typeName would return an
empty string, which is not a legal value for newRow.
Change-Id: I9e6c6c1cf153943bfa21181cd2cca596a7943ea0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Change-Id: I22f6ac8ed02dd4ef4083ce3c781552623a0b08da
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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Also remove tests/tests.pro that would be empty without the benchmarks.
Change-Id: Iaf92a729d1286b3e0c03bf9f877b59e1d83708e6
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Change-Id: Icff5685b921f8a99acfeda1d79bb03ee652aa107
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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- Skip unused metatype id
- Do not construct a QVariant from an int, when we instead want to
construct a QVariant for a given metatype (was: metatype id in Qt 5)
Pick-to: 6.0
Change-Id: I1ac19dec5549b424a9429f69999eaf8e96c022e2
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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The benchmark simply calls QRegularExpression's public API methods, so
that we can assess how changes to the implication impact performance.
(Its addition is prompted by evaluation of whether adding a move
constructor saves more or less than the resulting need for
d-pointer null-checks costs.)
Task-number: QTBUG-86634
Change-Id: Idef775ef6cf9f9ded3ce7ba5b85e460571d12756
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Those serve no purpose anymore, now that the .pro files are gone.
Task-number: QTBUG-88742
Change-Id: I39943327b8c9871785b58e9973e4e7602371793e
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
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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>
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And fix up some wrong qmake project files
Pick-to: 6.0
Change-Id: I66cb82aeb9c1419a74df1a650fa78a511ade7443
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
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Q_MOVABLE_TYPE was conceived before C++ had move semantics. Now, with
move semantics, its name is misleading. Q_RELOCATABLE_TYPE was
introduced as a synonym to Q_MOVABLE_TYPE. Usage of Q_MOVABLE_TYPE
is discouraged now. This patch replaces all usages of Q_MOVABLE_TYPE
by Q_RELOCATABLE_TYPE in QtBase. As the two are synonymous, this
patch should have no impact on users.
Pick-to: 6.0
Change-Id: Ie653984363198c1aeb1f70f8e0fa189aae38eb5c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
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This patch removes two unused variables and marks one unused, fixing
three warnings.
Change-Id: I71f59839452590b82ffb5459a968f06bd434fb9a
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
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We can depend on C++14 now.
Change-Id: Iee9796cd22dbfbb70d4bdb25f0eee1662a026d6d
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Instead of multiplexing all notifications into a single Qt event for
the event dispatcher, we can send 'WinEventAct' event directly for each
notifier which activated. This trick improves the performance (esp.
on a large number of events) and allows us to remove notifiers handling
from the event dispatcher completely.
As an alternative to sending Qt events, use of Windows' APC queue in
conjunction with waking up the Qt event loop from within the Windows
thread pool has been considered. However, that would lead to signal
emission asynchronous to the Qt event loop's operation, which is not
acceptable.
Thanks to Oswald Buddenhagen for the proposed idea.
[ChangeLog][QtCore][QAbstractEventDispatcher] The
{un}registerEventNotifier() member functions have been removed.
QWinEventNotifier is no longer needed to be registered in the
event dispatcher.
Change-Id: I140892fb909eaae0eabf2e07ebabcab78c43841c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
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Emplace() implemented with std::rotate is just awful on my system
(Ubuntu 18.04 GCC 7.5.0). Custom code is much faster, so go for
it. Cannot really use insert() code, which is also fast, because
it doesn't forward-reference values but copies them always
Changes in performance (approximately) for emplacing 100k elements
into the middle:
Complex 7600ms -> 1700ms
Movable 7600ms -> 200ms
Task-number: QTBUG-86583
Change-Id: If883c9b8498a89e757f3806aea11f8fd3aa3c709
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Added some simple benchmarks for QList insertion of 1 element
Added same tests for QVector (within the same file) for 5.15
Task-number: QTBUG-87330
Task-number: QTBUG-86583
Pick-to: 5.15
Change-Id: I19a851c79cf5ce0329266883e99ecaf2d6b3df19
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Change-Id: Ib4c1d0ea031a581020c1f050fa4096d5196cc752
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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Add a almost trivial benchmark for QString::number(int).
Change-Id: Ice67eaf28e8d7b235fd5ec5e0b87b3b9053ae61e
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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QString::toUpper() now insists we use its return, so the benchmark
won't compile unless we do so. Also document the helper macro used by
the tests, to explain why it's even there at all.
Change-Id: I830f121d92867bcd09277ecdeb1c764413b34fa6
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
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Since we're going to split QMutex and QRecursiveMutex into
separate classes, make sure QMutexLocker is prepared for that.
Change-Id: Id5e9a955d1db7c8ee663dd3811ad6448dad0aeae
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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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>
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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>
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