Commit Graph

6618 Commits

Author SHA1 Message Date
Thiago Macieira
ac7afd5ea7 Convert these files to ASCII or UTF-8
Remove all non-UTF-8 sequences from source code in Qt.

Change-Id: I46d9cb23ef2199894896f171d553b3144822f36c
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-27 22:52:01 +02:00
Thiago Macieira
04a84400ea Force tst_qstring to use fromLatin1 where it has Latin 1 literals
Change-Id: I941d20733da2987ca7ced14c314adebaf6a431f6
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-27 22:52:01 +02:00
Miikka Heikkinen
394bafefac Fix QWindow autotest for Windows.
The test was flawed, as it didn't process queued events before checking
for received event counts, which caused window minimum size enforcement
triggered resizes to be missed. Added event processing steps before
critical checks and also increased the size of the windows so that
event counts are predictable also on Windows.

Note that this might also fix the issues this test has on Mac, but I
can't test that.

Task-number: QTBUG-24904
Change-Id: I01a4bd1ddabcf3650a8abff67b03c75b9c40a626
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-27 22:52:01 +02:00
Jason McDonald
0c3a0dd799 Remove old Qt4 to-do comment.
Addressing the comment would likely break existing applications, so
leave things as they are for now.

Task-number: QTBUG-25099
Change-Id: I7dfd0e1ae121dcae57c2babc3373c2e5d16ad44b
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-27 22:52:01 +02:00
Shane Kearns
08cc6901f8 Move QWinEventNotifier data members to a private class
This is a binary incompatible change to allow future changes
to QWinEventNotifier to be possible in a binary compatible way.

Change-Id: I268d3e01d8ee237ecbd164ee0f7cae1eb73dd725
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
Reviewed-by: Debao Zhang <dbzhang800@gmail.com>
2012-04-27 22:52:01 +02:00
Friedemann Kleint
e79d975be4 Replace QGuiApplication::activeWindow by focusWindow().
Fix deprecation warnings.

Change-Id: I8d33aa8c035df6f5ef3fff6a402e980e43e03406
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-27 20:16:37 +02:00
Friedemann Kleint
89b6e2d704 Windows: Fix warning about retrieving the handle from non-toplevels.
Change-Id: I967f218c98309e77371717aa16e46995a767caa3
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-27 20:16:09 +02:00
Friedemann Kleint
bf4a4a106f QWindowsBackingStore: Flush to correct window.
Task-number: QTBUG-25435

Change-Id: I13f57a328a7ac3402fe0def9d724f7e700016c80
Reviewed-by: Jonathan Liu <net147@gmail.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-27 20:15:52 +02:00
Morten Johan Sorvig
1d72e3fbdf Remove deprecation tags from QWheelEvent.
0df1c9f1 enabled deprecation warnings from Qt,
causing warnings from QWheelEvent use.

Using delta() and orientation() in new code is still
not advised, but since QtWidgets uses them the
"deprecated" tag is not suitable.

Change-Id: I597e8ddf9fd2dc911d0e30044e96df744982ff81
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-27 14:41:42 +02:00
Friedemann Kleint
4a2942085a Windows/Vista style: Fix painting of QGroupBox.
QGroupBox in Vista style does not show a frame, currently.

drawBackgroundDirectly should also be called if the paintDevice
is a backing store.

Task-number: QTBUG-25395
Change-Id: Ifa20802dea6c182904f68271ddd0d175007e4b0e
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-27 10:37:02 +02:00
Friedemann Kleint
bd2d0d7cbe Fix warning about int-truncation (MSVC2010, 64bit).
Change-Id: Idfc483ccb80a8bbad128672052edfa04635bd532
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
2012-04-27 10:37:02 +02:00
Rohan McGovern
64fbad8de4 doc: removed wrong license headers from several .pro snippets
qmake can't parse /* C-style comments */.  The license headers in these
files should use # as the comment delimiter.  However, .pro files anyway
don't need license headers, so just remove them.

Continues from commit 8dea797015, which
removed the header from one file.

Change-Id: Ib227aabb27224fc1fe89b7ced4fbbf7b1af8b193
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-04-27 10:37:02 +02:00
Kent Hansen
dac23b9a57 Add QMetaMethod::fromSignal() function
Given a member function that's a signal, returns the corresponding
QMetaMethod. Inspired by the implementation of the template-based
QObject::connect().

The primary use case for this function is to have an effective and
exact (not subject to shadowing) way of checking whether a known
signal was connected to in reimplementations of
QObject::connectNotify(QMetaMethod), avoiding string comparisons.
Example:

void MyObject::connectNotify(const QMetaMethod &signal)
{
    if (signal == QMetaMethod::fromSignal(&MyObject::mySignal)) {
        // Someone connected to mySignal ...
    }
}

Change-Id: I5e4de434275fe543c004d569dcaa9ceda3442f03
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-27 10:37:02 +02:00
aavit
56d4d97852 Fix workaround for image readers that can scale but not clip
If both scaling and clipping was requested from an image reader that
only supports scaling, the code failed to apply the intended
workaround (i.e. read normal and do clipping and scaling afterwards).
Ref. the comment just above about "Only enable the ScaledSize option if
..."

Change-Id: I273edba60bf9f785f2082aa8f236505ec3ce0776
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>
2012-04-27 10:37:02 +02:00
aavit
878a01b2d1 Implement inline downscaling in png reader, to save memory
Instead of allocating and reading the entire image and then scaling it
down, this code reads only one line at a time and scales it on the
fly.

Change-Id: I61fde307146c11dcd90ca617cc2e7f85dd3b66c4
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-27 10:37:02 +02:00
Rohan McGovern
bc5e82ad99 Removed parallel_test from parallel-unsafe autotest.
This autotest passes when run alone, but sometimes fails when run
concurrently with other tests.

Change-Id: I327de7f4a9f8af385351e4c6b09a57311efd6eb6
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
Reviewed-by: Kalle Lehtonen <kalle.ju.lehtonen@nokia.com>
2012-04-27 08:17:09 +02:00
Christoph Schleifenbaum
1c9a4093a5 Respect the DontUseNativeDialog flag.
QFontDialog and QColorDialog were ignoring the DontUseNativeDialog. This
lead to a native (Cocoa) dialog created all the time.

Fix the testcase for QFontDialog. It needs the DontUseNativeDialog flag
set.

Task-number: QTBUG-24321

Change-Id: I159c1ad057bac38226f1e01a56b15f142650bfd8
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-27 05:51:14 +02:00
Rohan McGovern
551fd20c19 cmake: temporarily set tests/auto/cmake insignificant on mac
cmake was installed on CI macs _after_ this test was added, causing the
test to block unrelated changes.  Temporarily disable it as previously
agreed with Stephen Kelly.

Change-Id: I079c0016a5e4a9a03ee1a0bae9a2e836c6b985d6
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
2012-04-27 03:10:06 +02:00
Thiago Macieira
e5a3217349 Mark that the Sun compiler includes the return type in the mangling
Source: http://developers.sun.com/solaris/articles/external_linkage.html
   %dem __1cFgreet6F_pc_
   __1cFgreet6F_pc_ == char*greet()

Source: http://www.oracle.com/technetwork/articles/servers-storage-dev/stablecplusplusabi-333927.html
	Function		Mangled Name
	float f(float)		__1cBf6Ff_f_
	int f(int)		__1cBf6Fi_i_
	int T::f(int)		__1cBTBf6Mi_i_
	int T::f(char*)		__1cBTBf6Mpc_i_
	int T::U::f(int)	__1cBTBUBf6Mi_i_
	int N::T::f(int)	__1cBNBTBf6Mi_i_

Change-Id: Ibe1934f1c137d1657fb122cbf1a1b1fbc3e4a202
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-27 03:09:56 +02:00
Casper van Donderen
71172159ba QDoc: Pretend that .qtx and .qtt files are .qdoc files.
Change-Id: I2b530e526d2c1f5102960dab4991ceade414f1eb
Reviewed-by: Ed Baak <ed.baak@nokia.com>
Reviewed-by: Peter Yard <peter.yard@nokia.com>
2012-04-27 01:44:30 +02:00
Konstantin Ritt
16042472ac fix build with mingw
since MinGW is GCC, invert the order and place the GCC constructs first

Change-Id: I98113aa77e51f9e01c3641987e915bf475053a60
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-04-27 01:24:05 +02:00
Ian Dean
5a1c67c657 Fixed iOS compilation issues.
Put MacOS-specific code in #ifdef blocks so that it is not compiled for
iOS.

Change-Id: I303b7dbb63eb298e92351951731868df6a38bffa
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
2012-04-26 17:52:12 +02:00
Eskil Abrahamsen Blomfeldt
f1212ddc62 Revert "Harfbuzz-shaper - fix incorrect logClusters being set in HB_OpenTypePosition"
This reverts commit add629d4f1.

The commit caused crashes when laying out some text (e.g. ordinary
Arabic text) with certain fonts (it triggered the assert in
QTextLayout::addNextCluster()). The regressions will have to be
weeded out before the fix can be recommitted.

Change-Id: Iee457f138367d4cf8fcbd2e518271d8eaa95a62c
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
2012-04-26 17:52:12 +02:00
Shane Kearns
0432d550e8 Uncomment qnetworkproxyfactory autotest
It no longer requires hardcoded configuration, and it passes on
linux, mac 10.6 and windows desktops

Change-Id: Ibaa63520dade58ce13c23cf2aba3ddbc5be1c472
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>
2012-04-26 17:52:12 +02:00
Honglei Zhang
1509316a37 Fix memory leaks in 64-bits ODBC driver
On 64-bits Windows system, integers and longs are still 4 bytes values.
Several functions that were previously defined with SQLINTEGER and
SQLUINTEGER parameters have been changed where appropiate to use new
SQLLEN and SQLULEN typedefs. SQLGetStmtAttr() is one of these functions.
This fix replaces SQLINTEGER with SQLULEN in appropriate functions to avoid
memory leaks.

Task-number: QTBUG-25256
Change-Id: I744927f42b8578ece60815df360e3b337ebf452a
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Mark Brand <mabrand@mabrand.nl>
2012-04-26 17:52:12 +02:00
Konstantin Ritt
f3721d7706 get rid of Q_*_EXPORT_INLINE macros
> Girish:
> We should be able to remove the macro completely today,
> just mark all those functions as plain inline.
> With Qt5, we don't have to worry about bc yet.

this fixes "import attribute ignored" warnings on mingw with -fno-keep-inline-dllexport

Change-Id: I616e5de7c8d59953ce03a316b941a439fae56298
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-04-26 15:33:00 +02:00
Olivier Goffart
93132154b5 Fix C++11 compilation
Fix compilation with compilers that support user defined literal
(such as GCC 4.7)

Change-Id: I31cd3d2177688f963ab33cf68cd6060a5fb8640f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-04-26 15:32:34 +02:00
Kevin Krammer
8c59e22538 Create interface for navigator calls and implement for BPS and PPS
Makes QQnxServices available on non-BPS systems by delegating to an interface
which is implemented on systems with BPS using the currenly used navigator API
and on systems without BPS by sending an appropriate message to the navigator's
PPS service interface.

Change-Id: I0e32fb11e6debb7b7b4693c0bc02af4f75ee2162
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
2012-04-26 15:21:46 +02:00
Stephen Kelly
99a620d2e2 Take account of spanned items in QTreeView when dragging.
Also remove some code which has been unused since it was introduced in
32182d107fa75e5619ecc91a81f50626f429ebe1

Task-number: QTBUG-25140
Change-Id: Ic7053d68d8200f845c1ae330342d27af7275e057
Reviewed-by: Tarja Sundqvist <tarja.sundqvist@digia.com>
Reviewed-by: David Faure <faure@kde.org>
2012-04-26 15:20:30 +02:00
Casper van Donderen
62932faef0 Doc: Use the proper way to find qdoc.
Previously $$QT.core.bins was used to find qdoc, the proper way is to
use qtPrepareTool().

Change-Id: I5d97f5517ae63253ccaf1fb1487034c3a312a074
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
2012-04-26 15:04:38 +02:00
Casper van Donderen
9f789044d7 Doc: Add "make docs" command for QtXml.
Also fix a typo in the qhp/index URL.

Change-Id: I5774982b15f9de5b59966a2d932307b156eecc7f
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>
2012-04-26 14:49:53 +02:00
Casper van Donderen
99e3c08064 QDoc: Disambiguate prev and next links in html source.
Change-Id: Iaa82b9b6de71b577a44eae86eb6847c07d068670
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@nokia.com>
2012-04-26 14:12:12 +02:00
Jan-Arve Saether
c10a0c29d3 Map QAccessible::Role to the proper IA2Role.
All enum values after the MSAA-specific roles needs a special
mapping.

Change-Id: I6c77abf09b68d2d3d772937be986d532db2e5292
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>
2012-04-26 11:45:01 +02:00
Sean Harmer
5c882dbb89 Use non-blocking reads on virtual keyboard pps device.
Change-Id: Iad350c948049128f3014a6ad6536ac9dc2ee86d5
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Giuseppe D'Angelo <dangelog@gmail.com>
2012-04-26 11:45:01 +02:00
Sean Harmer
15d4e943ba Fix compilation when debug output enabled on virtual keyboard
Change-Id: I467e9ef624bcd10cb5b61f6f665a7bbb0bb1f57a
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Giuseppe D'Angelo <dangelog@gmail.com>
2012-04-26 11:45:01 +02:00
Jason McDonald
928ebac567 Make QTimeLine test significant.
Known failures in this test are now handled by QEXPECT_FAIL.

Task-number: QTBUG-24796
Change-Id: I12ba57370cf3df1a85a108fbbcdc9db2222491c1
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-04-26 09:27:25 +02:00
Thiago Macieira
f6aef23ff1 Ensure that QUrl::{to,from}LocalPath encode/decode properly
Unlike path(), toLocalFile() isn't reporting a URL component, so it
should decode the percent-encoded characters fully. This extra
decoding pass is meant to catch %00 to %1F, %7F and %25 (the percent
sign itself).

It also catches %80 to %FF, which aren't decoded because they don't
form UTF-8 sequences. That means QUrl::toLocalFile() has undefined
behaviour if the path contained non-UTF8 sequences.

Task-number: QTBUG-25459
Change-Id: Iab5a0ba6afcfc4510e297984f2ffc208cedd752b
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
2012-04-26 03:15:22 +02:00
Qt4iOS
f9048b3465 Added mkspecs for iOS.
Modified common MacOS gcc config for iOS compatibility. Added iOS
mkspecs for iOS devices and simulator using G++, LLVM-G++ or CLANG
compilers.

Change-Id: If0a0b1a3ce4e0dc4db319a315e227a9d31549399
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-26 03:15:22 +02:00
Olivier Goffart
5a6ee590a2 Remove deprecated conversion from QKeySequence to QString
Change-Id: I3844913c16b9d6222f48e66dddc1d680458ffa56
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>
2012-04-26 00:56:40 +02:00
Miikka Heikkinen
ce75529968 Fix QRawFont autotest in Windows
Can't use style name with Windows native font engine, so do the
comparison using style in case multipleRawFontsFromData().

Also XFAILed the advances() case when using Freetype font engine in
Windows, as some of the advances returned are one pixel wider than
expected.

Task-number: QTBUG-24197
Change-Id: Ib5fecd83a93908e57a4c82ffb5495a92474ce45a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-25 22:38:45 +02:00
Olivier Goffart
67f58040ea Remove QMetaObjectExtraData and put everything into QMetaObject
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>
2012-04-25 20:19:29 +02:00
Kent Hansen
7b118c6456 Split qobject_impl.h into qobjectdefs_impl.h
This is done to make QtPrivate::FunctionPointer available to the
QMetaMethod declaration in qmetaobject.h (which already included
qobjectdefs.h, since that's where QMetaObject is declared), so that
the new template-based QMetaMethod::fromSignal() function may be
implemented.

The logic for statically generating the array of qMetaTypeId (used by
the template-based QObject::connect()) remains in qobject_impl.h,
since it's not needed for QMetaMethod::fromSignal(). Moreover, moving
that code would introduce a circular dependency, since qmetatype.h
as of commit 1946740446 now includes
qobjectdefs.h.

Change-Id: I36c35041e0c6661c3cf523684177a0b6c19e2d35
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-25 20:17:18 +02:00
Kent Hansen
28c79d8c0b Add comparison operators == and != for QMetaMethod
This is done in preparation of introducing the
QObject::connectNotify(QMetaMethod) function. Together with the
forthcoming QMetaMethod::fromSignal() function, which returns the
QMetaMethod corresponding to a Qt/C++ signal (member function), the
comparison operators provide an effective way of checking which
signal was connected to.

Change-Id: I2de48628c4884a7174fb8574895f272cb3fe5634
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-25 20:16:56 +02:00
Thiago Macieira
6624151c6a Don't use the QRegExp methods that modify the object [QtWidgets]
QRegExp matching methods modify the object, which we don't want to. In
particular, when we receive a QRegExp from the user or we store in a
context that might require thread-safety, make sure we make a copy
before using it.

QRegularExpression has no such shortcoming.

Task-number: QTBUG-25064
Change-Id: I44cc44b75b3da10c5ece97cb6315c2c425327dc0
Reviewed-by: Alexis Menard <alexis.menard@openbossa.org>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-25 20:15:32 +02:00
Holger Hans Peter Freyther
066da57a12 lance: Document all available command line options.
Change-Id: I0e0d95cb5988574c1ecfbe7423ac7388022101fb
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-04-25 19:53:22 +02:00
Holger Hans Peter Freyther
52b6b9b657 baselineserver: Fix compilation by removing PI_BuildKey from the source
The buildkey support was removed in 7493ee1c44. This commit removed
PI_BuildKey and most of the usages from the code.

Change-Id: I971d68cd4377c358381983c1edcb98360936b698
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-04-25 19:52:22 +02:00
Romain Pokrzywka
8d406e988c Add makespecs for standard devices in the OMAP3 family
The beagleboard and Archos gen8 tablets are built on the same hardware
and OpenEmbedded platform build system.
The makespecs enable OpenGL/ES2 support and EGLFS as the default
platform.

Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Reviewed-by: Donald Carr <donald.carr@nokia.com>

Change-Id: I04938676f82f9136efd662ff3ede16221eadf275
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
2012-04-25 19:46:28 +02:00
Friedemann Kleint
021808c670 Fix recursion in qwidget gdiPainting test.
Change-Id: If4881dfecc6fc7cebcd3ed896846d34e35b3e3ae
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
2012-04-25 17:14:22 +02:00
Thiago Macieira
105b231214 Add detection code for AVX2, HLE, RTM and AES to qsimd.cpp
AES is currently not enabled, since we don't use it for anything. The
code is here with the proper detection should we want to in the
future.

RTM and HLE (Transactional Memory Extensions) I'll use soon in the
locking code.

Also rename a few variables to make it easier to read later on.

Change-Id: I800c66d7e1ba86ec037692928d94f53ea5d5868f
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
2012-04-25 14:58:36 +02:00
Thiago Macieira
e75b0e8c72 Replace the x86 XGETBV instruction with its opcode bytes
This is a new instruction, present on the SandyBridge architecture and
later. Some older assemblers do not support it and produce:

  {standard input}:225:no such instruction: `xgetbv'

The use of this instruction is protected by a CPUID check (function 1,
ECX bit 27), so we only run it in processors that do support it.

Change-Id: Ife7500c0deaab9539074835a4511e8c19602608e
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-04-25 14:58:36 +02:00