Change-Id: Ie3975951a7562ad6a8f91bf73d979bf15e02c8de

In the first iteration of the loop, span->objects is not null, but
becomes null and therefore the entry is removed from the list. When the
list is empty, the list header (nonempty_) has next == prev == self and
objects is null. So in the second iteration, DLL_IsEmpty should return
true.

Analysis of the assembly output indicates that the function DLL_IsEmpty
(DLL = "doubly linked list") was hoisted out of the loop and its
condition was never checked again.

Affects: 14.0.3 on Linux, 15 on OS X (EDG and Clang) and Linux
Does not affect: 14.0.3 on Windows

Intel issue ID: 6000056746
Change-Id: I4439f441d5206a39391b9181baf42160d37bd2f1
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

This is technicially a cherry-pick of
4e73732d3e72ea59d39ec5a5c01c2e76bbff7dc1 from 4.8. Somehow this change did
not end up in Qt 5. The details below is a copy paste from the original
change.

The change in http://trac.webkit.org/changeset/48412/

 introduced a fix
to avoid leaking thread specific data by ensuring get() on ThreadSpecific
works even during the thread destruction phase. The fix worked by setting
the local data again.

However as we can see in the backtrace from QTBUG-22926, the local data
should not be set unconditionally, otherwise our destroy function will be
called recursively when the local data is still set.

Task-number: QTBUG-22926
Change-Id: If59d7e92998b9f1da98c05b94e7b6c725ada4a75
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Change-Id: Ie01204b0cb3a50123c1865a3a4aacb5c12e15c23

If the macro _CRT_RAND_S is defined, #include <stdlib.h> will define the
rand_s function. All was well before the precompiled headers because
wtf/config.h was always the first header included in WTF and it #defined
at the right place. With precompiled headers, stdlib.h got included from
qglobal.h before the #define took place.

This was a latent bug because the non-JSC parts of QtScript could have
included RandomNumberSeed.h and caused the error.

RandomNumberSeed.h(82) : error C3861: 'rand_s': identifier not found

Change-Id: I88b4b8670604b35ca694c02522324ac3083ed2b4
Reviewed-by: Sergio Ahumada <sahumada@blackberry.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Change-Id: I52c832fc93ebde96fbc67ca72c709b794fcea9bd
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

qsdbg and marshal examples need QtGui module. If QtGui is not installed
they fail to compile.

Change-Id: I1af6a8b39a0848c8208fe94a26ee57409dfd9b41
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

The first time a QScriptProgram is evaluated, it gets compiled and
then executed. If the execution would somehow trigger another
evaluation of the script program, it would run into the compile
stage again (even though it already was compiled), and then trigger
and assertion in debug mode (or leak memory in release builds).

Task-number: QTBUG-37317
Change-Id: I83e7efd5f238d021e200258826e2e4a9520c3a7d
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Recognize x32 and disable JIT in this configuration.

Task-number: QTBUG-35463
Change-Id: Ie5bf64f22f3e58a9b3f12190cf790ad6c39f415e
Reviewed-by: Gregory Hinton Nietsky <gregory@distrotech.co.za>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

In early NDKs (previous to 9) Elf32_auxv_t struct was not defined at all.
In NDK 9+ Elf32_auxv_t struct is already defined in elf.h and we'll get an error.
We need to include asm/procinfo.h for HWCAP_VFP.

Change-Id: I1ba30991ea9dd14ad9d7273c58ed6e61cd75255e
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Change-Id: Idb1e503afa74efe167d68e6fb993f50138546c51
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>

As that ends up triggering other code paths such as JIT on ARM.

Change-Id: I14238c0913bd60e07de5015a82bcde0ab08a3a19
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Task-number: QTBUG-36893
Change-Id: I4199df78e037c3959fd7d745d89b59d667010b73
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Commit 773dd01 in qtbase introduced a general mingw platform scope, which
is cleaner and more flexible than matching the spec name.

(see 278152fff for a similar commit in qtbase).

Change-Id: If232fdbaacc9ce6a16c269b4c06b81efa196c2d8
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Change-Id: I36de2011fa78c57e18f5e43b06e2f0ecca1b8f6c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Task-number: QTBUG-36632

Change-Id: Ida2f4665b25f5343e5abe73b135798ff3546d4d6
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Conflicts:
	.qmake.conf

Change-Id: I312f9535c2b4937f0575dec6491f0d73f2726b28

Change-Id: I596c9b720a17a171202d53fdff33445bcb0b46dc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

Adds WTF platform support for the AArch64 architecture.

Patch is based on WebKit-gtk patch done by Riku Voipio, and was
cherry-picked and tested by Marcin Juszkiewicz.

Task-number: QTBUG-35442

Change-Id: Ie6194f3c430cb6513367a3cdf221a41d60a1ed14
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

Change-Id: I6498ca9158162e2c2b9db6867128ba4ae687f5f9

Change-Id: I0de4140323db25765243748dfed8533bca39217c
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

Conflicts:
	.qmake.conf

Change-Id: Ie63ca45ad8e2c57ad27c7b693f268ce5c4cc18f4

Change-Id: I473774c5e7a62c2aa8541d22327366364ad70553

Change-Id: I7129dbbb914ca981017375004a1da7b102640dde
Reviewed-by: Matti Paaso <matti.paaso@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

On Mavericks with Apple's Clang 5.0 (3.3 based):
../3rdparty/javascriptcore/JavaScriptCore/runtime/Structure.h:320:117: error: non-const reference cannot bind to bit-field 'm_attributesInPrevious'
  ...add(StructureTransitionTableHash::Key(RefPtr<UString::Rep>(existingTransition->m_nameInPrevious.get()), existingTransition->m_attributesInPrevious), exi...
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

C++11 specific:
../3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.h:179:35: error: non-constant-expression cannot be narrowed from type 'size_t'
      (aka 'unsigned long') to 'uint32_t' (aka 'unsigned int') in initializer list [-Wc++11-narrowing]
                LineInfo info = { instructions().size(), n->lineNo() };
                                  ^~~~~~~~~~~~~~~~~~~~~

Both occur in multiple places.

Task-number: QTBUG-34842

Change-Id: I98a29b51718a6e0db8749ac1b495e071e9fe479d
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Change-Id: I1f7bde2c0f17d6cdb2914ef2b3aff271ad584321

In 5.2, the HTML output is in a flatter structure and when they are
hosted in qt-project.org/doc, the documentation will be found at
http://qt-project.org/doc/qt-$QT_VER



The url variable is used by projects outside of Qt 5 which need
to link to Qt 5 documentation, such as Qt Creator.

Task-number: QTBUG-34584
Change-Id: I77ed98ade58cdd4c6f5c365682993f1be3f3e958
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>

Change-Id: I3c0a1ae83615120f9a0cf8202d4facf915decde2
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Task-number: QTBUG-33187
Change-Id: Iaebca6f5095e16c0316549c8a548cfc0a447faf3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Starting with MSVC 2013, more functions are provided.

Change-Id: Iabbc9a94e7ed01584baaa1bb17c06e41ac70830f
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Change-Id: I5b59732e2ff9df6bd674fd0e3fba058d0e5d51f9

In the QtScript Debugger if a variable had a number in it then it would
not tab complete to show the member variables. This accounts for digits
so that it is correctly able to find the variable to complete on.

Change-Id: I4fe0b3b776aba0e3caa6dd524c1a0c59421ea515
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>

Change-Id: Iffa749d9e01fe4fd178a60a3debeae06a7693c4c

-produced by git-split-ws

Change-Id: I1661678174c62971a7bbf4acb2890fdf590d2f3d
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

-reduces QDoc warnings
-lists the classes in the C++ pages

Change-Id: I97db6b8bec4d44d1ee37ed2925ef7309cd0d420f
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

QString("new Date(%0)").arg(1380318500 * 1000.0) expands to "new
Date(1.38032e+12)". That's an unnecessary rounding and cuts off
interesting bits out of the date.

It took me quite a while debugging QScriptEngine trying to find out
why the time_t and the JS Date internal numbers were different.

Change-Id: Id880f3f11edd0af07e1726eac0242d4a9625c368
Reviewed-by: John Layt <jlayt@kde.org>

This reverts commit eff4a0f3

. That
commit disabled a test that had a legitimate failure, caused by a
QDateTime regression. Said regression was fixed by qtbase commit
475cbed2446d0e3595e7b8ab71dcbc1ae5f59bcf.

Change-Id: I1212dc8414d5a0d8d87bbe2e2a667475fd30414c
Reviewed-by: John Layt <jlayt@kde.org>

QtAlgorithms is getting deprecated,
see http://www.mail-archive.com/development@qt-project.org/msg01603.html



Change-Id: If4dc8f69fd75315390a4850be732715064f5fdd8
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

Change-Id: I8e11b25e902e1d39e1f3f504c6e86a98d86304b6
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>