QMetaObjectExtraData was added when support for QMetaObject::newInstance
was added. One needed a place to put the pointer to static_metacall in
the QMetaObject.
But as we break binary compatibility, one can change the size of
QMetaObject, and put everything back inside QMetaObject's own structure.
Meaning it is not required anymore to have one QMetaObjectExtraData
instance per QMetaObject anymore.
Change-Id: If0b8f586cbaf633eed10045adee3ba3366826c86
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
When encountering a null preprocessing directive (which is supposed to
be ignored), the moc preprocessor will leave a PP_NEWLINE token in the
token stream. That will confuse the parser.
The PP_NEWLINE token need to be ignored in the preprocessing phase.
Task-number: QTBUG-22717
Change-Id: I1e502a7e5bc6fa8ce2f82109ba7199b95747ff0a
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
In Qt5 the meta-data format will be changed to not store the
method signature string explicitly; the signature will be
reconstructed on demand from the method name and parameter type
information.
The QMetaMethod::signature() method returns a const char pointer.
Changing the return type to QByteArray can lead to silent bugs due to
the implicit conversion to char *. Even though it's a source-
incompatible change, it's therefore better to introduce a new
function, methodSignature(), and remove the old signature().
Task-number: QTBUG-24154
Change-Id: Ib3579dedd27a3c7c8914d5f1b231947be2cf4027
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Allow moc to produce the desired identifiers when used with C++
symbol names that have been redefined, for example by -Dfoo=bar.
Two changes are required: firstly, when encoding a type name, the
components of the name must be checked for substitutions that have been
defined for that token (note that this is not done here by correct
pre-processing, but only by processing the resultant table of
definitions). Secondly, the arguments to the SIGNAL, SLOT and METHOD
macros must be allowed to be substituted during macro expansion rather
than stringized directly.
This is a temporary change to prevent breaking existing projects
that depend on the declarative module. After clients have had an
opportunity to update their code to the use the new interfaces,
it can be removed.
Task-number: QTBUG-23737
Change-Id: I39e6844cebf6ca7984af6028160b8a3797ac44a5
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Put in qconfig.h whether qt is compiled with reduced relocations.
When using -Bsymbolic-functions (enabled by default on Qt)
but not -fPIE, the comparison of the function pointers fail
because the addresses are different in Qt, and in the executable.
Hence we now enable -fPIE by default on qmake, and force a compilation
error when it is not enabled and built with reduced relocations.
Done-with: Sune Vuorela <sune@vuorela.dk>
Change-Id: Ib3fdba06fab6e8a93b75b4c6cf16cc973ab335db
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.
Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This is sent when the object's name changes.
tst_moc must be updated since the method count of QObject has changed.
The test assumed that there were 4 invokable methods in QObject. The
new signal is the 5th, which breaks the test's assumptions. Fix this
as well.
tst_QObject must be updated since the
QObjectPrivate::isSignalConnected() method only supports the first 64
signals. With the addition of this new signal, sig61() in the test
becomes the 65th signal, and will always appear connected now.
Task-number: QTBUG-13999 (related)
Change-Id: Ie87893c71a231fafa7ccf2f16102238a7be8327a
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
When using the Q_ENUMS macro to register an enumeration in a class
with moc, it's now possible to provide a scoped enumeration that
exists in another class. This adds the enum class scope to
a metaobject's list of related classes stored in the extradata
field.
This allows the declarative code to handle non-local enums in
signal and slot functions that are exposed to QML.
Task-number: QTBUG-20639
Change-Id: I94f5292818095fda75762bd1508ba5c69de19503
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
The moc tool is not aware of all defines (particularly those that are
compiler builtins) and does not correctly evaluate others that depend
on compiler builtins, such as Q_OS_FOO.
This commit reverts parts of the following commits, but is not a
complete fix as there were many instances of this problem in the tests
prior to those commits:
924d810dbd8aaff67510338d3f1197a55034062b253497b7447cfad460c59d2ff58f360cf6baa2d6
Change-Id: I947d797fe3ec76139ba1b55561cea569895662c5
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The moc generated code would not compile otherwise
Keep Moc::parseFunction and Moc::parseMaybeFunction in sync
(the first is used for signals and slots, and the second for normal
functions such as Q_INVOKABLE)
Last patch that introduced function pointer updated parseFunction
but not parseMaybeFunction
When a slot return a reference, moc generate code that make the
MetaObject system think it is a void, so qt_metacall and invokeMethod
do not mess with the return value.
But when we want to take the function signature, in the IndexOfMethod
call, we need to have the exact return type.
Change-Id: I4661218d7ce367ad3934e73929e7d04f0a6dbc09
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
We only need to match the closing parentheses if there was an opening one
This has caused mis-parsing of tst_qbytearray.cpp
Change-Id: I9d52916e3ed8549c5ddd968092451fef7389a952
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Qt5 doesn't support MSVC versions before 2008, so workarounds for
earlier versions are no longer required.
Change-Id: I429feff99fe61d286637b960d92fd58962f8aefa
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
qttest_p4.prf was added as a convenience for Qt's own autotests in Qt4.
It enables various crufty undocumented magic, of dubious value.
Stop using it, and explicitly enable the things from it which we want.
Change-Id: I02fe27b2c1800f929250fa8694ca2976c9661a12
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
QSKIP is intended to be used to skip test functions that are found at
run-time to be inapplicable or unsafe. If a test function can be
determined to be inapplicable at compile-time, the entire test function
should be omitted instead of replacing the body of the test function
with a QSKIP, which only serves to slow down test runs and to inflate
test run-rates with empty, inapplicable tests.
Task-number: QTQAINFRA-278
Change-Id: I582732e3dd657df834f9a98fd52d7ee368f2f29b
Reviewed-on: http://codereview.qt-project.org/5946
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This test was fixed by 1cc70b92c8
Change-Id: If6fa3724f7c31e952ebff1dd27fea1a1e4635a85
Reviewed-on: http://codereview.qt-project.org/5783
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Jo Asplin <jo.asplin@nokia.com>
QWidget is not in QtGui anymore, this broke the
test. Simply use QWindow instead.
Change-Id: Ic0176410f08b10771b663aa3ecd70295c124b662
Reviewed-on: http://codereview.qt-project.org/5757
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
This is in preparation of removing testlib's
dependency on QtGui and QtWidgets.
Autotests that need QtWidgets api must
explicitly include it (since the types are no
longer provided by the QtGui master header).
Autotests that don't need QtGui or QtWidgets
api shouldn't link against those libraries.
Change-Id: I2808289068514fcac582808828ad4634e2631733
Reviewed-on: http://codereview.qt-project.org/5093
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This change disables failing tests to increase the
likelihood that 'make check' terminates with a zero
exit status. This is done to prevent the CI system
from blocking further commits once qtbase#refactor
is merged into qtbase#master.
Failing tests are marked as insignificant (by putting
'CONFIG += insignificant_test' in the .pro file).
Note: This is a temporary measure that needs to be cleaned up
once the refactor->master integration is complete.
Ideally all disabled tests need to be enabled and passing.
All changes will be marked by the string QTBUG-21402 in a comment
for easy location.
Task-number: QTBUG-21402
Change-Id: Ic4400671671f6d9b75b106a6aa4755b20e74378d
Reviewed-on: http://codereview.qt-project.org/4678
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
