Exclude TUs that cause problems in a build where all of QtWidgets's .cpp
files end up in a single unity_0_cxx.cxx. This should ensure that the
build will forthwith not fail because someone added a new .cpp file in
the "wrong" position.
Of course, this is just a snapshot, with my configuration: GCC 13,
Ubuntu 20.04, -developer-build, C++23, -sctp.
Task-number: QTBUG-115352
Change-Id: I6a445701e2ac41d67a3ec69715b7bf6ed5ec65f7
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit b91891a76b)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Exclude TUs that cause problems in a build where all of QtCore's .cpp
files end up in a single unity_0_cxx.cxx. This should ensure that the
build will forthwith not fail because someone added a new .cpp file in
the "wrong" position.
Of course, this is just a snapshot, with my configuration: GCC 13,
Ubuntu 20.04, -developer-build, C++23, -sctp.
Task-number: QTBUG-115352
Change-Id: If33a485b697f60a2f4d6198f0798c953fa47af51
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit a07426d23a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
When we reset the theme so that icons should be provided by the
system theme, then reset the search paths to the system-provided
paths as well. Otherwise we'll keep looking for the system theme
in user-provided search paths, which can't work.
Change-Id: I10bcb404db9924e038f6fdc8970e53bbb69ac7d1
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
(cherry picked from commit e1a93b3d9a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
As a drive-by, re-use the result from the first QFile::exists
check.
Change-Id: I6b36b165ba3d1f82c9b4be18d44a671f71e8507e
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
(cherry picked from commit 510224f446)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Amends a452e22546. No new tests, existing
tests fails when QPlatformTheme returns a QIconEngine implementation
that provides the tested icons. However, the existing test fails when
the platform icon engine provides and address-book-new icon, and depends
on the order of test functions, as the name() test function modifies the
global theme name and search path. Fix those issues in the test.
Change-Id: Ie1c1d14f08fad5e906296bab662df5cfacdbbf07
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
(cherry picked from commit cb16ba5980)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Extract Method create_impl() with all the stuff that doesn't depend on
create()'s template arguments, which will reduce compile time and
amount of generated code.
Change-Id: I9d8f59c168873ac3527b570ef6142079824061cf
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit dc7820a296)
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Looping over the entries had a typo in it and was quite unnecessary,
as it just made a fresh copy of a list we already had.
Change-Id: I0f3023b06163e5854d425d816e465785cda5fc91
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 07e4015687)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
If the path where Qt sources are located has 3rdparty in it we skip
headers processing since all headers are treated as 3rdparty.
Use path relative to the source directory when indentifying the 3rdparty
header files using regex.
Fixes: QTBUG-115324
Change-Id: If97328cb9a9ece01d43c56022f4613da9b29c03f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit ea4a3d78a7)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
They have no preconditions and cannot throw.
As a drive-by, merge the definition of isEmpty() into its declaration.
Change-Id: Ifffa0d4cb2a285bb802d39d10a757be9c31cfae1
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 464461dea6)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Use it in QMetaCallEvent, to have some automatic test coverage. Other
code that might benefit has undergone changes since 5.15, so will be
ported one-by-one to avoid conflicts on cherry-picks.
Change-Id: I566bab1803e3675f75a9fdf294a4b0f047d21c11
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit c58074b42d)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
We were not ref'ing or deref'ing the slot object in the various places
that owned it. So, if, in the end, the QHostInfoResult object didn't
call the slot we would leak the slot object.
Fixes: QTBUG-115263
Change-Id: I45f43756c7589470045d97b59257ccfd85a325b7
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 061ab84e98)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Using QT_REQUIRE_CONFIG results in a static_assert if the xmlstream
feature is not available. This is a SiC change, as the user has
no reasonable ways to guard against it.
Fix it by using
if QT_CONFIG(xmlstream)
instead.
This commit amends 7337474d04
Change-Id: I0c55e4cff06157743c05a543a092f9be1eb67c2d
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 4601717378)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
The autogenerated list of overviews was adding the \group command which
included all the groups instead of overviews.
The idea here is to categorize the overviews later on once we have
the list of all overviews.
Task-number: QTBUG-114762
Change-Id: I3cf53886be277abc86b5ec54d399cd6933fbe882
Reviewed-by: Kai Köhne <kai.koehne@qt.io>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
(cherry picked from commit 7c2ecfcf29)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
... so that everything that requires argv is done first.
Also introduce a new variable, argc, for sizeof...(Args) + 1.
This will allow us to apply Extract Method to the tail end, which now
no longer depends on argv or Args.
As a drive-by, port from std::array to C arrays so we can use
automatic array size deduction: There's still no such thing as partial
CTAD (certainly not in C++17), so if we wanted std::array to deduce
the size, we'd also need to let it deduce the type; and we don't want
to add an ugly cast to the nullptr). C arrays, OTOH, can deduce the
size while fixing the type since K&R C.
Change-Id: I5a694d4f4d41974eb4b1075ff030bbef902ed492
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 7470794865)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Like in 9f8449a054, for
doubleProxySelectionSetSourceModel(), the sortStable() test also
leaked _everything_. Fix in the same way, by allocating model and view
on the stack intead of the heap.
With this patch, tst_QSortFilterProxyModel is now asan-, but not
ubsan-clean (and, because of
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110704, asan still
reports a leak in cp-demangle.c, which should be™ gone once we fix the
rest of QTBUG-99563).
Task-number: QTBUG-115264
Change-Id: Ic0e833d7336435e324457f9d9667ee8573a7dafc
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
(cherry picked from commit 65647d54b9)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Allocate participating threads and objects on the stack, not the heap.
As a drive-by, port from QList to C arrays (never use a
dynamically-sized container for statically-sized data™).
Code predates the public history, all active branches are affected.
Change-Id: If8def658c1c7b505074938d637e78ad2d1f9fd57
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
(cherry picked from commit 69d767bec2)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Surprisingly, this wasn't mentioned in the detailed description at all.
Users would need to click on the link for the example in the "See also"
section and then read through it to find any mention of how tool bars
are created.
Change-Id: I9db23b475009072f34defab38b6d6200a45f2f35
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 14d10c632b)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Because we didn't handle Negotiate in the "Start" phase during
handleAuthenticateChallenge, we would not emit the auth signal before
our second attempt, assuming the server prompts us for one.
Emitting the authenticationRequired signal is needed for users
to be able to set the Service Principal Name (SPN) option.
Alternatively, username and password if not relying on Single sign-on.
Done-by: Emil Wipplinger <>
Fixes: QTBUG-114559
Change-Id: I833c08dfeda36a6548c5ad6b8af4b8aa9d644c45
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
(cherry picked from commit 90af40ccd0)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Remove a stray qDebug() statement, that was forgotten in the source.
Change-Id: I5c413b4356f05570474fa2a0d6ad661785c818b0
Reviewed-by: Liang Qi <liang.qi@qt.io>
(cherry picked from commit 31da999542)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Regression after 585150e3d9.
(cherry picked from commit 195c893424)
Change-Id: Ie728904736dd41fb8dfa6ecc9f843beea95b4604
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
std::chrono is still used in the header.
Do not rely on transitive includes, instead include the header
explicitly.
Change-Id: If9140499e5dccf0065a4826831d3b83813910318
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 32d44b612c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
std::chrono is still used in the header.
Do not rely on transitive includes, instead include the header
explicitly.
Change-Id: I2cf5dc275c3272151efd655a4fa85936942c5708
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 7a33a08376)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Says ASAN:
Direct leak of 524 byte(s) in 1 object(s) allocated from:
#0 0x7f708f0a67cf in __interceptor_malloc ../../../../gcc/libsanitizer/asan/asan_malloc_linux.cpp:145
#1 0x7f707d94bf9e in CRYPTO_malloc crypto/mem.c:196
#2 0x7f707d7bd248 in asn1_item_flags_i2d crypto/asn1/tasn_enc.c:65
#3 0x7f707d7bd1b7 in ASN1_item_i2d crypto/asn1/tasn_enc.c:45
#4 0x7f707d85b7be in i2d_DHparams crypto/dh/dh_asn1.c:54
#5 0x7f7075a82223 in q_i2d_DHparams(dh_st*, unsigned char**) qsslsocket_openssl_symbols.cpp:435
#6 0x7f7075a82223 in QTlsBackendOpenSSL::dhParametersFromPem(QByteArray const&, QByteArray*) const qssldiffiehellmanparameters_openssl.cpp:139
#7 0x7f708ca9b588 in QSslDiffieHellmanParametersPrivate::initFromPem(QByteArray const&) qssldiffiehellmanparameters.cpp:285
#8 0x7f708ca9b588 in QSslDiffieHellmanParameters::fromEncoded(QByteArray const&, QSsl::EncodingFormat) qssldiffiehellmanparameters.cpp:94
#9 0x55fd8a545ebe in tst_QSslDiffieHellmanParameters::constructionPEM() tst_qssldiffiehellmanparameters.cpp:98
[...]
The pointer returned in the out-parameter of a i2d_DHparams() call is
supposed to be OPENSSL_free()ed by the user (this is not at all
obvious from the docs¹, but an SO answer² indicates that's how it
should be (as well as asan stopping from complaining with this
patch applied)).
¹ https://www.openssl.org/docs/man3.1/man3/i2d_DHparams.html
² https://stackoverflow.com/a/53563669.
Amends 2cf63c71eb.
[ChangeLog][QtNetwork][SSL] Fixed a memory leak in parsing of
PEM-encoded Diffie-Hellman parameters.
Change-Id: I9ed4a26c4676db1c0d54a1945a4fb5014ce568cd
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
(cherry picked from commit 676087ef1f)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
A caller of Q(Abstract)NetworkDiskCache::data() is supposed to delete
the returned value, and this caller forgot.
Do it now; better late than never.
Amends feb1afc782.
Change-Id: I1b27663df9ad49e0203172265d224fdb6ec06646
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
(cherry picked from commit bad3b8f78b)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
QThreeWidgetItems that have been removed from their parents (or the
widget) must be deleted manually. The treeWidgetModel() test forgot
that, driving asan nuts.
Code predates the beginning of the public history, so picking to all
active branches.
Change-Id: I139549b0bd8baf4abfb90f926f6290119471046f
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
(cherry picked from commit 51edc438dd)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
... because otherwise the union can change its alignment based on
the presence of the data128 member.
For example, QtBluetooth explicitly #undef's __SIZEOF_INT128__ in
its removed_api.cpp, which leads to UB without this patch.
Found during API review
Change-Id: Ia17122cc9f3d422530cf722ea528591fce7ab7ff
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 0b3c5816c6)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
The QUuid(quint128) ctor was handing the incoming data differently
from the QUuid(Id128Bytes) ctor. Same was valid for the return
values of QUuid::toUint128() vs QUuid::toBytes().
The provided test didn't reveal it, because it was treating the same
128-bit input value as BE in one place, and as LE in another place.
This patch fixes the test, and updates the implementation of
QUuid(quint128) ctor and toUInt128() method to verify that the
updated test passes.
This commit amends 8566c2db85
Change-Id: I24edb8ba0c8f7fd15062ba0b2a94ad387c3e98b6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 0393fa6bf2)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
constexpr functions are implicitly inline
Found during API review.
Change-Id: I94daa0a67336fa99a1465115edb83e545580a78a
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit ef4e36aa3c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
The treeWidget member of MainWindow could be initialized before the
body of the constructor, enabling it to be a *const variable.
Task-number: QTBUG-111228
Change-Id: If4a3b04729bc7fa5859ca88183eec376f6992455
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
(cherry picked from commit 5651be517a)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
The user might not be aware of, or able to see, the difference between
Unicode's assorted horizontal spacing characters, leading them to
expect their input to be accepted for a format despite differences in
spacing. So treat the various horizontal spacing (other than tab)
characters as equivalent when matching the separators in a date-time
format. Add a test-case that failed before this fix.
Fixes: QTBUG-114909
Change-Id: I3e798d3e5b89adb8e86168ebd3954904b258d630
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
(cherry picked from commit 144e10eafb)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
A numeric field with no digits is Intermediate, since digits can be
typed into it. The testing for this was complicated by the fact that a
sign might be either a sign in the field or the start of a following
separator.
Break out the testing of separator matching at the start of a view.
This simplifies the existing checks for full separator match and we
can use it in the no-digit numeric field's handling to make the check
more robust (matching the whole separator, rather than only its first
character). It incidentally prepares the way for other changes.
Task-number: QTBUG-114909
Change-Id: I5abfccbcae3cba0979b4723c400de038fe2bf324
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 61b2a6f587)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
It turns out that Darwin's date formatting uses the Julian calendar
for dates before 1582-10-15, when the Gregorian calendar first came
into use (in some countries, while many others continued using
Julian). This leads to discrepancies between the (Gregorian) dates we
pass it for formatting and the (Julian) dates it actually prints, that
are the same number of seconds before 1970.
Previously the QLocale system backend for Darwin already had a kludge
to work round its handling of negative years, so it suffices to extend
that to years before 1583.
Fixes: QTBUG-54955
Change-Id: I70f219b73bf20c0cd63bcda2b0e99042354872ca
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
(cherry picked from commit 207954d5f0)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Commit 8ea27bb1c6 adapted the definition
of Q_ASSERT already.
Adopt the same logic for QTEST_ASSERT.
Change-Id: I5a5d0f62df79b18635d3b426a439c35b25d739c2
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit d4d600d411)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Windows with Qt::SubWindow flag should not have platform decoration.
Fixes: QTBUG-115054
Change-Id: I7111df6057a087080194c1d46e350df839bec437
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
(cherry picked from commit 0493504f34)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* use nullptr
* use member init
* set ExpandingFieldsGrow fieldGrowthPolicy for QFormLayout, which
makes it behaviors similar on macOS as other platforms
* select first row to make up/down keys works by default
Change-Id: I25d9869d2ca1c7274c2b750aada8270734787546
Reviewed-by: Liang Qi <liang.qi@qt.io>
(cherry picked from commit ed1fbc7a88)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This is a follow up to a4ca9e8065,
adapting the backing store setters to become proper overrides of
the newly implemented QPlatformWindow::setBackingStore();
Change-Id: Id4f5ff8650ca4e4d3cab1d71d27041c6129bf4ea
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
(cherry picked from commit 959a8b3967)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
The gc_sections linker flag was recently wrapped in a
$<CXX_COMPILER_ID> genex to prevent adding it the command line when
using an incompatible compiler.
This causes an issue when generating .pc pkg-config files because
$<CXX_COMPILER_ID> can't be used in the output of a file(GENERATE)
call.
Record the flag in a global property, both the genex-wrapped and bare
forms, so that we can perform a string replacement when generating
the pkg-config file to remove the genex wrapping.
This is not perfect, in the sense that consumers of the .pc file
might get the wrong flag if using an incompatible compiler, but
it's better than outright failing the Qt build.
Distros will be expected to patch the .pc files if necessary.
Note the issue does not usually happen for regular Qt builds because
gc_sections is only enabled automatically for static builds, but for
static builds we don't currently generate .pc files.
So the issue only happens in shared Qt builds where the gc_sections
feature is enabled manually.
Amends a2b6c2f343
Fixes: QTBUG-115243
Change-Id: I3f6bdf86c24ee90b6da04994e458b438cc41fc7a
Reviewed-by: Amir Masoud Abdol <amir.abdol@qt.io>
(cherry picked from commit 53b6c88a25)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
When converting from an array to a map, we double the number of
elements, spread the old elements out to make one free slot of space
in front of each, and then place Integer values counting from 0 into
the free slots.
The old code contained a loop that would add a strong reference to the
original elements that happen to be containers and thus are
ref-counted in the first place. But this additional strong reference
is not needed: In both cases, detached or in-place, the detach() call
that ensured unique ownership of 'map/dst' will have either directly
or indirectly updated the ref-counts of the elements correctly, and
the following loops just reshuffle the elements in the QList, they
don't create new copies (QtCbor::Elements doesn't by itself manipulate
container->ref, but even if it did, the copy would have increased, and
the assignment of the Integers would have decreased, the ref-count
again). Adding the strong ref without a user then caused the container
members to be leaked.
Fix by removing the loop.
[ChangeLog][QtCore][QCborValue] Fixed a memory leak when an array was
coerced into a map.
Amends ccea344640.
Not picking to 6.4 as it's closed at this time.
Fixes: QTBUG-115249
Change-Id: I369c372e91c3f0cfe3c65f9b0ea8507d08fdaf48
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit ecab68989e)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
