so far, we "downgraded" only explicit error() output, but other errors
may happen as well while doing semi-exact evaluation of .prf files - at
least hypothetically.
amends 08d0cb6f8e.
Change-Id: I32819a569dbed2dbdb37c5c23bf4a5a18d3c64ea
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
(cherry picked from qttools/ea1a5c3534f089c0e704808a0fb029eda8f753b4)
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
this function discards all values that come from a specific file. it
will be needed for configure bootstrapping, but is too obscure to
document it for general use.
Change-Id: I62c18aeb1847712e33d0599dbb0b90ffa1722438
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
this goes at the cost of <into> without the subsequent dot not being
filtered before the result insertion any more. that's not expected to
be a problem, as it's not particularly useful to iterate the target
namespace without the dot in the first place.
Change-Id: Ib3497a60613b4c8c26676fe76b731239e427b8a7
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
we have all necessary overloads now.
Change-Id: Ic4472eba15d4234e968fcb9443d0f79011aa43fd
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Replaces our mix of comments for annotating intended absence of break
in switches with the C++17 attribute [[fallthrough]], or its earlier
a clang extension counterpart.
Change-Id: I4b2d0b9b5e4425819c7f1bf01608093c536b6d14
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
this is useful when an adequate message has already been emitted by
other means, like various built-ins do.
Change-Id: I092771f55969fad8b214204d666327664727c572
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Conflicts:
configure
5.7 now supports clang on android; but dev re-worked configure
src/gui/kernel/qevent.h
One side renamed a parameter of a constructor; the other added an
alternate constructor on the next line. Applied the rename to both
for consistency.
tests/auto/tools/moc/tst_moc.cpp
Each side added a new test at the end.
.qmake.conf
Ignored 5.7's change to MODULE_VERSION.
configure.json
No conflict noticed by git; but changes in 5.7 were needed for the
re-worked configure to accommodate 5.7's stricter handling of C++11.
Change-Id: I9cda53836a32d7bf83828212c7ea00b1de3e09d2
Conflicts:
src/corelib/io/qtemporarydir.cpp
One side encapsulated a repeated piece of #if-ery in a local define;
the other added to the #if-ery. Made its addition to the other's.
src/corelib/kernel/qeventdispatcher_unix_p.h
One side moved some members into a struct; this collided with a #undef
check that neither side now has. Discarded the #undef part.
src/gui/opengl/qopengltexturehelper_p.h
5.7 deleted a bunch of methods; not clear why merge got confused.
src/tools/moc/moc.cpp
One added a name to the copyright header; another changed its URL.
Change-Id: I9e9032b819f030d67f1915445acf2793e98713fa
these are the two signals unhelpfully suppressed by system(2).
Change-Id: I5e5df9f6d136601f0f36a8d645f90a1cab9995ad
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Conflicts:
qmake/library/qmakebuiltins.cpp
qmake/library/qmakeevaluator.cpp
qmake/library/qmakeevaluator.h
qmake/project.h
QMakeEvaluator:
* evaluateConditional(): one side changed return type, the other
changed a parameter type.
* split_value_list(): one side changed a parameter adjacent to where ...
* expandVariableReferences(): ... the other killed one overload and
changed the survivor
src/corelib/io/qlockfile_unix.cpp
One side changed a #if condition, the other moved NETBSD's part of
what it controlled.
src/corelib/tools/qdatetime.cpp
One side fixed a reachable Q_UNREACHABLE in toMSecsSinceEpoch(), the
other moved it from the private class to the public one, in the midst
of the "short date-time" optimization, which confused diff entirely.
One side changed a QStringLiteral to QLatin1String, the other rewrote
adjoining code.
src/network/kernel/qauthenticator.cpp
Both rewrote a line, equivalently; kept the dev version.
src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
One side changed #if-ery that the other removed.
tools/configure/configureapp.cpp
One side added a check to -target parsing; the other killed -target.
tests/auto/testlib/selftests/expected_cmptest.lightxml
tests/auto/testlib/selftests/expected_cmptest.teamcity
tests/auto/testlib/selftests/expected_cmptest.txt
tests/auto/testlib/selftests/expected_cmptest.xml
tests/auto/testlib/selftests/expected_cmptest.xunitxml
Regenerated using generate_expected_output.py
I note that quite a few other expected_* come out changed, now.
There was no git-conflict in
src/widgets/kernel/qformlayout.cpp
but it didn't compile; one side removed some unused methods; the other
found uses for one of them. Put FixedColumnMatrix<>::removeRow(int)
back for its new user.
Change-Id: I8cc2a71add48c0a848e13cfc47b5a7754e8ca584
Conflicts:
qmake/library/qmakeevaluator.cpp
One side changed the iterator to use ranged-for, the other changed its
body; they only conflicted because the latter had to add braces around
the body, intruding on the for-line. Trivial resolution.
Change-Id: Ib487bc3bd6e3c5225db15f94b9a8f6caaa33456b
when the file name is empty, the path will be returned verbatim. this
must be considered when constructing the return value.
Task-number: QTBUG-54550
Change-Id: Ie108ed52275e66a154ef63bd6f7193f55b3e0454
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
that can make sense if a function which determines the availability of
a dependency fails to do so for unexpected reasons.
Change-Id: If6cd113df25aee66830c120a2fab067c822a4543
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
if() would simply "downgrade" a fatal error to a false condition, which
is certainly not expected.
Change-Id: Ie9c54f2bddf588856498bf795007b341b7c9363a
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
And blacklisted a few tests in tst_QUdpSocket.
Conflicts:
src/android/jar/src/org/qtproject/qt5/android/QtNative.java
src/corelib/global/qglobal.cpp
src/corelib/global/qsystemdetection.h
src/corelib/io/qfileselector.cpp
src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp
tests/auto/network/socket/qudpsocket/BLACKLIST
Task-number: QTBUG-54205
Change-Id: I11dd1c90186eb1b847d45be87a26041f61d89ef6
At least report the error string and the file offset where
the error happened.
Change-Id: Iaa1733593b8af2a7a52b67c0f495731f045d2c11
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
A bug in the Windows C Runtime causes text mode pipes to drop newlines
sometimes. This bug was hidden because of another bug in rcc which
caused newlines to be redundantly duplicated. When the latter bug was
fixed (commit 53d5811b) the former bug was exposed, causing invalid
vcxproj files to be generated. The Windows bug is described here:
https://connect.microsoft.com/VisualStudio/feedback/details/1902345
The workaround is to avoid text mode, and do the conversion of "\r\n"
to "\n" ourselves (which we were already doing anyway).
Change-Id: I792599a4cd7822f109fa921f02207fb1b144b1d1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
just like $$member(), but operates on a string value rather than a list
variable. it is the swiss army knife of cutting, providing equivalents
of left(), right(), mid() and reverse() all in one.
[ChangeLog][qmake] Added $$str_member() function.
Change-Id: I7c7c6c971db402fff41b428d32a4451f45400728
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
this is strlen(), but the name is matched to $$size(), just namespaced
to reflect that it operates on a string value rather than a list
variable.
[ChangeLog][qmake] Added $$str_size() function.
Change-Id: I56c8b863da244e66bd283257a66b197aa73b0e57
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
amazing how we managed to do without it for so long. ^^
the name is intentionally somewhat obscure to avoid clashes, and some
namespacing is good anyway.
[ChangeLog][qmake] Added $$num_add() function.
Change-Id: Ib7648b1f425ef096a87b51f158d0f1409e5c4daa
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
while implementing stacks and queues was possible before with the help
of $$member(), these functions make it much more straight-forward.
[ChangeLog][qmake] Added $$take_first() and $$take_last() functions.
Change-Id: I4922a5331780e468a42c663c9ad3c6456a95a6bf
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
we have perfectly good overloads which work with ProString itself, or
at least with QStringRef.
Change-Id: I45f39b8c2f83216f20849dd58eb3b8d78726083d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
this also saves some of the cheap but ugly toQString() calls.
Change-Id: Iebe644986501db3878306521c76e4ba2c2fb97b4
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
the only place where this actually saves a deep copy is the evaluation
of if(), but as a side effect the parser is now able to deal with not
null-terminated strings, which is kinda nice as well.
Change-Id: Ib6d08617aa79d2f9eaecd4906d4d548f34bf377d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
saves some more cheap but pointless conversions to QString.
this makes the introduction of the ProStringList::contains(QStringRef)
overload necessary.
Change-Id: Ic61993bd9a4b28fbba1b8e346345fd5f5636c6f0
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
this introduces an ambiguity, so some char* arguments need explicit
QString construction now.
Change-Id: Ic3919a1fa9419bbb3b57dd1aa7eb95643ee59e53
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
this is done by recognizing the -- option and putting everything that
follows it into the QMAKE_EXTRA_ARGS variable.
the purpose of this is being able to pass "alien" arguments (for example
configure options) without having to marshal them into a qmake variable
assignment manually. this is expected to greatly enhance the convenience
when no wrapper script (i.e., configure itself) is used (which will be
the case outside qtbase).
Change-Id: I47735bdab2811d17d7d394fbf638ebd14332ea73
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
This change partially reverts 1bfc7f68 about QT_HAS_BUILTIN define
and undef in src/corelib/tools/qsimd_p.h.
This change is also squashed with "Fall back to c++11 standard
compiler flag for host builds" which is done by Peter Seiderer.
Conflicts:
mkspecs/features/default_post.prf
src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch
src/3rdparty/sqlite/sqlite3.c
src/corelib/tools/qsimd_p.h
src/gui/kernel/qevent.cpp
src/gui/kernel/qwindowsysteminterface.cpp
src/gui/kernel/qwindowsysteminterface_p.h
src/plugins/bearer/blackberry/blackberry.pro
src/plugins/platforms/cocoa/qcocoasystemsettings.mm
src/plugins/platformthemes/gtk2/gtk2.pro
src/plugins/styles/bb10style/bb10style.pro
src/sql/drivers/sqlite2/qsql_sqlite2.cpp
tools/configure/configureapp.cpp
Task-number: QTBUG-51644
Done-with: Peter Seiderer <ps.report@gmx.net>
Change-Id: I6100d6ace31b2e8d41a95f0b5d5ebf8f1fd88b44
Found by UBSan:
qmake/library/qmakeparser.cpp:278:33: runtime error: null pointer passed as argument 2, which is declared to never be null
Guard the call.
Change-Id: I99341ab439a511f366dae9344ddcc8727c33b9b6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The user-defined copy assignment, copy constructor
and dtor inhibit the move special member functions.
Implement them manually.
Change-Id: I0d38d7cf6c9611e13b5b081d734d01d6fe4d5276
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Iterate only once over QJsonObject, create key list by
existing loop instead of create by QJsonObject::keys(),
which contains internal loop.
In common case if loop's statement is lightweight,
then effect of optimization is significant, and vice versa.
Also make addJsonArray() and addJsonObject() functions
more homogeneous.
Use reserve to optimize memory allocation.
Change-Id: Id122cd1becfd34bb06640876b1c79e1d396d2a6b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
(or trivially marked const) ... by replacing them
with C++11 range-for loops.
Change-Id: I1522e220a57ecb1c5ee0d4281233b3c3931a2ff8
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
... by replacing them with C++11 range-for loops.
To avoid detaches of these mutable Qt containers,
wrap the container in qAsConst().
Change-Id: If086bea06fe26232a7bb99fad8b09fce4dc74c27
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
... by replacing them with C++11 range-for loops.
This is the simplest of the patch series: Q_FOREACH took a
copy, so we do, too. Except we don't, since we're just
catching the return value that comes out of the function
(RVO). We can't feed the rvalues into range-for, because
they are non-const and would thus detach.
Change-Id: I5834620bf82f3442da7b2838363d351a0fb960a0
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
... iterate over the container itself instead. Avoids
temporary QList creation as well as the lookup cost
when actually calling value(key).
Change-Id: Icac867c30e63863cfa44a382eedd4d6df2070a59
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some
exceptions, see
http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/
Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one
(in those files which will be under GPL 3 with exceptions)
Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
while we evaluate the features themselves in precise mode (which is the
reason why they can error out), we do not want them to terminate
cumulative project evaluation.
Change-Id: I70f3e1bcb2ca04a70c74ff484749ca92c1cf6372
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
(cherry picked from qttools/90ee4094161b427c32581bca2f5286edb4fffdb1)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
After 90e7cc172a, QStringList no longer
includes QDataStream.
This also reverts commit c1be0fbe7d, which
did the same in a worse way.
Change-Id: Ib10622b0da3b3450d29fc65dc5356fde75444a8f
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
(cherry picked from qttools/376501ae5a86859821c0e89b2e8fbc9906d11e07)
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Use indexOf() to match individual characters, which is a lot faster than
QRegExp. As a side effect, don't try to expand what we just inserted.
Change-Id: I964fbd92055f2f2649e7d8ed5739cf1fc7cae927
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
(cherry picked from qtcreator/2cc17a61eb6d0fee80fd388fcc5be03a59e4f2b5)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Qt 5.3 is the minimum requirement these days. Remove all fallback code
from sources and project files.
Change-Id: If6188a471197acadda4d6baee71804ba1a8026c6
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
(cherry picked from qtcreator/847f10e9ccc8c3541782a790e04c85c6b4c701da)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Less typing and less cycles than join(QString) where appropriate
Change-Id: I6ebc0e17e4d7fd9845864dd95b7de4ba4dad6906
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
(cherry picked from qtcreator/6431ab2c799553623ec3fe6a79f1e85484558dd6)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
this fixes an assertion failure with qt4 mingw specs when PATH contains
a "." element.
Task-number: QTCREATORBUG-12528
Change-Id: I2b6b7e02cf38881d40bd78bb0d705f7d58d0736c
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
(cherry picked from qtcreator/d0428a05220ed0550dd84cdb8299a1fb37b0fe72)
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
assigning a relative path to QMAKESPEC or QMAKESPEC_ORIGINAL (in the qt4
windows legacy code) would lead to an assert further down the line.
just ignore such attempts silently.
Task-number: QTCREATORBUG-8477
Change-Id: Ie53d0ef004c743284b85de4e89f112e0161ff4b7
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
(cherry picked from qtcreator/e017a1dc8b2030e509d6198315e9f6a9869667e7)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
just syncing up with qtcreator.
Change-Id: I2bda6961f6f1164bdc58acd78fa3d2221977f0cf
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
(cherry picked from qtcreator/765ad6c3d28813d4baa0aeafd03076ba76557d3d)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
it could be only triggered by abusing the function (no expansion
actually done), and nobody is using this to start with, but still ...
Change-Id: I3d4a23ae4d1eea07955572d8213094e0dc218f6d
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
(cherry picked from qtcreator/cdc2a0f72334268684e0407e9b04b3188e00d4bf)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
This prevents an access to free'd memory when opening qtcreator.pro.
Looks like qml2puppet.pro gets added to that cache in QMakeVfs::writeFile
with part of the including pro-file's filename in it. That part gets
cleaned when that containing ProFile goes out of scope, leaving a key in
QMakeVfs::m_files free'd but accessible.
Change-Id: I80b43d2fbb66c214647497ea97e6e3a587e274d6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
(cherry picked from qtcreator/336c3159617cdb3edd35021b5fb312d4d43f9a84)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
QProcessEnvironment caches keys, so we must not pass it QStrings created with
fromRawData()
Task-number: QTCREATORBUG-9142
Change-Id: I29fade02f3bc4110fafb1b04d44f2e653951a2ae
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
(cherry picked from qtcreator/99f15f1706868c4b2f84bc4164451bd69b3b8188)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
we execute foreach loops now. this is (mostly) safe nowadays, because
a previous change added precautions against exponential value list
growth, so it's unlikely that two nested loops would keep the cpu busy
for a day as before.
we continue to exclude forever loops and loops with excessive integer
counts.
Task-number: QTBUG-8550
Change-Id: Iaa116086986cc7fd5023834753f791dd205102e5
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
(cherry picked from qttools/dd4d594c787a62fa8aa12695c5d115c71b59bacd)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
ProFileCacheManager::discardFile(s) may remove an entry from
the ProfileCache only when it is unused (which is the case iff
ent->locker is zero).
Change-Id: I9df2079087af6bd0d35dd121db6222e8a6ec9389
Task-number: QTCREATORBUG-14730
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
(cherry picked from qtcreator/dedcd25924743e494055c1e0195aeef0f3983a1d)
(cherry picked from qtcreator/b335b2a083e456e2b44b1e9454a0f4cd41e2a397)
(cherry picked from qtcreator/a027cbcd7051c634a51b6029dcb8a5b4bfe8b046)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
They are already held in QVector.
Change-Id: Ib1266956c860ecd4671501ab12ab932a8ce9b7d6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Deprecate the qmake variable DEPLOYMENT that was used for installing
files on remote devices for Windows RT and Windows CE Visual Studio
projects. Use INSTALLS for both nmake and Visual Studio projects.
[ChangeLog][core][qmake] Deprecated the qmake variable DEPLOYMENT in
favor of INSTALLS.
Task-number: QTBUG-21854
Change-Id: Ia9d2c69feb7d87b0b9dc69ff7c0a68be35a57acd
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
this makes it possible to use these functions without an evaluator.
Change-Id: I23e4ec141b427f4c3c8b647305532be179058c07
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
the messages contain a trailing CRLF, which is not helpful.
Change-Id: I4a27115a191dc416a62e28a41f2a9c5893bdc64b
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
the i/o functions are not very consistent about having the dot already
in the message. the windows api does, and qt passes this on.
Change-Id: I2d1a213965e15478985d6eff205689ea44aa2a03
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
a single quote must not disrupt a double quoted string and vice-versa.
Change-Id: Ibb277bc1c930a7dbe9199ca572507ababbcfae4c
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
also adds documentation, which is kind of a sanity test. ehm.
Change-Id: I6b520e8b505a2bfbb1e376fa72be0f140227a3a4
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
it doesn't make a whole lot of sense, but it's possible to create
braced blocks which have no semantic meaning.
Change-Id: Id55dfdee1aa3fade507cbd1eb34bdffcd7eb6bff
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
we now warn about the pointless ones, and error out in cases that
already were semantically bogus.
Change-Id: Ifd80014af0fc53e3cc42561c4270d1dca234568f
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
a colon after else/for is non-AND-ing, i.e., it's no logical operator,
but "punctuation". therefore, putting an operator into the token stream
is bogus. it didn't hurt execution, so it went unnoticed, but it still
wasted some bytes and cpu cycles.
Change-Id: If5578074257feed299bda1630bf0dfe72eb395ae
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
they come always in pairs (with one exception).
Change-Id: Ia2f69a8776bd7146ff2fb18d13cc6bb5b2c71139
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
