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* Clean up OS version checks for Apple platformsJake Petroules2017-09-291-0/+5
| | | | | | | | | | Convert QSysInfo/QOperatingSystemVersion to __builtin_available where required or possible, or to QOperatingSystemVersion where __builtin_available cannot be used and is not needed (such as negated conditions, which are not supported by that construct). Change-Id: I83c0e7e777605b99ff4d24598bfcccf22126fdda Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* QFileSystemEngine::setFileTime/Unix: remove the fallback to futimesatThiago Macieira2017-08-052-48/+0
| | | | | | | | | | | | | | | | The use as in the code: futimesat(fd, NULL, &tv) is not documented to work. The file descriptor should be a directory's one, not an open file (though the Linux source code seems to handle that case). This call was done as a fallback to futimes, so it's very unlikely a system would have futimesat and not futimes. Both the Linux and the FreeBSD man pages say it's deprecated anyway. Change-Id: I8d96dea9955d4c749b99fffd14cd94068dc7668a Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* Merge remote-tracking branch 'origin/5.9' into devOswald Buddenhagen2017-08-02220-5438/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/xcb/qxcbconnection.h src/plugins/platforms/xcb/qxcbconnection_xi2.cpp src/plugins/sqldrivers/sqlite/qsql_sqlite.cpp src/plugins/styles/mac/qmacstyle_mac.mm src/widgets/widgets/qdockarealayout.cpp src/widgets/widgets/qmainwindow.cpp src/widgets/widgets/qmainwindowlayout.cpp src/widgets/widgets/qmainwindowlayout_p.h tests/auto/corelib/tools/qlocale/tst_qlocale.cpp tests/auto/other/macnativeevents/BLACKLIST tests/auto/widgets/widgets/qmenu/BLACKLIST Change-Id: Ic8e724b80a65e7b1af25511b0e674d209265e567
| * ANGLE: Fix build for newer MinGW versionsOliver Wolff2017-08-022-0/+50
| | | | | | | | | | | | | | | | | | | | | | Availability of D3D11_QUERY_DATA_TIMESTAMP_DISJOINT depends on the used MinGW version so that the check for MINGW is not sufficient. The newly added configure test can be used for every toolset. Task-number: QTBUG-57916 Change-Id: Ia9cb48f3e673841101a93cbc8ea23aff9547f639 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
| * configure: clean up projects of remaining non-inline testsOswald Buddenhagen2017-08-027-8/+0
| | | | | | | | | | | | | | remove redundant and wholly ineffective CONFIG manipulations. Change-Id: I3836369a0eb32abfe985c7619c0f7c8037ad82e2 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: un-namespace remaining non-inline configure testsOswald Buddenhagen2017-08-0220-0/+0
| | | | | | | | | | | | | | only few tests remain, and many of these were mis-classified anyway. Change-Id: Ic3bc96928a0c79fe77b9ec10e6508d4822f18df2 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: Add a feature to write tests in the .json fileThiago Macieira2017-08-02198-5359/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're adding a lot of unnecessary files that end up later as cargo-cult, for at most a handful of lines. So instead move the testcases directly into the .json file. The following sources were not inlined, because multiple tests share them, and the inlining infra does not support that (yet): - avx512 - openssl - gnu-libiconv/sun-libiconv (there is also a command line option to select the exact variant, which makes it hard/impossible to properly coalesce the library sources) The following sources were not inlined because of "complications": - verifyspec contains a lengthy function in the project file - stl contains lots of code in the source file - xlocalescanprint includes a private header from the source tree via a relative path, which we can't do, as the test's physical location is variable. - corewlan uses objective c++, which the inline system doesn't support reduce_relocs and reduce_exports now create libraries with main(), which is weird enough, but doesn't hurt. Done-with: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Change-Id: Ic3a088f9f08a4fd7ae91fffd14ce8a262021cca0 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
| * configure: remove redundant parts of xcb_xkb testOswald Buddenhagen2017-08-021-9/+0
| | | | | | | | | | | | | | | | testing the non-xkb xcb parts is unnecessary, as we already did that separately. Change-Id: I452cc746315117a0169f0e0c764fe7e0229437e9 Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
| * configure: dispose of which.testOswald Buddenhagen2017-08-021-39/+0
| | | | | | | | | | | | | | | | | | just use 'which' and be done with it. the script was rather arcane, and worked around deficiencies of cygwin (no longer relevant) and solaris (assumed to be somewhat sane meanwhile). Change-Id: I2e11ea3c87ac06a85604ac8d58d8fee95eae2e15 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: modernize dbus testOswald Buddenhagen2017-08-021-6/+1
| | | | | | | | | | | | | | | | remove useless define and ifdef/error, and check for a more appropriate function. Change-Id: I1a1622cc157c49ebb6787068ade7b33e45e228ca Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: remove check for ancient libpng < 1.0.17Oswald Buddenhagen2017-08-021-4/+0
| | | | | | | | | | | | | | that's just noise nowadays. Change-Id: Ife75ebcc67de45db76265b1a8fb3b8130ff58c0f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: prune checks for ancient compilers from some testsOswald Buddenhagen2017-08-022-9/+0
| | | | | | | | | | | | | | | | these would be caught by the central verifyspec test, if we even got that far. Change-Id: I3eda80c4614b94f869d907f0a40166f4914ea692 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: remove support for obsolete platformsOswald Buddenhagen2017-08-026-20/+0
| | | | | | | | | | | | | | | | | | | | - #error hack for MIPSpro compiler from unix/clock-* - irix exclusions from unix/*iconv - hpux defines from unix/{getifaddrs,ipv6ifname} (the obsolete hpuxi-g++-64 spec would add them automatically anyway) Change-Id: Ib227e5626c0e8c8f6faebf76c312d77955f80b92 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: don't force debug build for arch & cpu feature testsOswald Buddenhagen2017-08-0210-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | amends b4525b3407, which gives no indication for why this was done. judging by other tests, it wasn't cargo-culted. i presume it was just about disabling debug-and-release, and the debug choice was arbitrary. the central system nowadays does the same, just that it uses release. amends 1533bfc5fc, which certainly _was_ cargo-culted from the former. as a side effect, this removes some other CONFIG manipulations which are handled centrally or are wholly ineffective nowadays. Change-Id: Ib9af2837925a2f19af05506e798a26d363635735 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * configure: get rid of indirect #defines in gl testsOswald Buddenhagen2017-08-025-12/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in the gles tests, use #ifdef __APPLE__ directly instead of defining BUILD_ON_MAC. this is consistent with the desktop gl test, less magic, and corresponds with the later usage (which does #ifdef Q_OS_MAC). amends f3d82a89. in the desktop gl test, clean out the dead Q_OS_MAC define from the project file (added in 45dc5852 concurrently to the more direct fix in 864815ef). Change-Id: Ieebad3c7e87218b887f61485c331b93eadfcf406 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devGabriel de Dietrich2017-07-132-51/+0
|\ \ | |/ | | | | | | | | | | Conflicts: src/widgets/widgets/qmainwindowlayout.cpp Change-Id: I306b4f5ad11bceb336c9091241b468d455fe6bb6
| * configure: Remove test for unused feature "mremap"Thiago Macieira2017-07-102-51/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's a Linux-specific call that was added to the kernel in pre historical times (before Git). Sqlite3 uses mremap(2) but it has its own checking. Nothing else in Qt uses this. Looks like the last user was the QPF font engine, removed in commit d7e424ee6686f663f5134666e09c2875bb3e42b6 almost four years ago. And that's considering that the QPF font engine wasn't in use since Qt 5.0 because QWS was no more... Change-Id: Idaa189413f404cffb1eafffd14ceee7488514c1d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | Rename the "sys_auxv" feature to "getauxval"Thiago Macieira2017-07-063-1/+1
| | | | | | | | | | Change-Id: I8d96dea9955d4c749b99fffd14cdbd1e69940d33 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | QSslSocket: OpenSSL 1.1 backendRichard J. Moore2017-07-042-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch-set implements a new QSslSocket backend based on OpenSSL 1.1. 1. General. The code in this patch was organized to achieve these (somewhat contradicting) objectives: - keep the new code free of #if-ery, as far as possible; - make it easy to clean away dead code when we're eventually able to retire out-dated OpenSSL versions; - reduce the amount of code duplication. If changes in some file/component were insignificant (~5 one-liners per file), we still use pp-checks like: #if QT_CONFIG(opensslv11) ... #else ... #endif - the logic is simple and it's still easy to clean the code if we remove the legacy back-end. Where it saved #if-ery, we also introduced 'forward-compatible' macros implementing equivalents of 1.1 functions using older OpenSSL. In case some class contains a lot of version-specific ifdefs (particularly where nested #if-ery was complex) we choose to split code into: "pre11" h/cpp files, "shared" h/cpp files (they preserve their original names, e.g qsslsocket_openssl.cpp) and "11" h/cpp files. If in future we remove the legacy back-end, "pre11" should be removed; "shared" and "11" parts - merged. 2. Configuration. We introduced a new feature 'opensslv11' which complements the pre-existing 'openssl' and 'openssl-linked' features. The 'opensslv11' feature is enabled by a simple test which either compiles successfully or ends in a compilation error, depending on a value of the OPENSSL_VERSION_NUMBER constant. If the feature was enabled, we also append an additional compilation flag -DOPENSSL_API_COMPAT=0x10100000L to make sure our new code does not contain deprecated structures, function calls, macro-invocations from OpenSSL < 1.1. Change-Id: I2064efbe9685def5d2bb2233a66f7581954fb74a Reviewed-by: André Klitzing <aklitzing@gmail.com> Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | QRandomGenerator: use getentropy on Linux & OpenBSDThiago Macieira2017-06-302-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The getentropy function, first found in OpenBSD, is present in glibc since version 2.25 and Bionic since Android 6.0 and NDK r11. It uses the Linux 3.17 getrandom system call. Unlike glibc's getrandom() wrapper, the glibc implementation of getentropy() function is not a POSIX thread cancellation point, so we prefer to use that even though we have to break the reading into 256-byte blocks. The big advantage is that these functions work even in the absence of a /dev/urandom device node, in addition to a few cycles shaved off by not having to open a file descriptor and close it at exit. What's more, the glibc implementation blocks until entropy is available on early boot, so we don't have to worry about a failure mode. The Bionic implementation will fall back by itself to /dev/urandom and, failing that, gathering entropy from elsewhere in the system in a way it cannot fail either. uClibc has a wrapper to getrandom(2) but no getentropy(3). MUSL has neither. Change-Id: Ia53158e207a94bf49489fffd14c8cee1b968a619 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Add support for OpenGL ES 3.2 in QOpenGLExtraFunctionsLaszlo Agocs2017-06-302-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the usual pattern: Add a config test and automatic include of GLES3/gl32.h if there is a GLES 3.2 capable header+lib at build time. Then, regardless of this being enabled, expose all new 3.2 API functions in QOpenGLExtraFunctions and resolve them dynamically at run time. This way 3.2 functions will be available when deployed to a 3.2 capable system (or OpenGL 3/4.x with the functions in question available) regardless of what was present in the sysroot at build time. Change-Id: Ia52551f3178591e1e56ceac8e45d89c6b13f4927 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* | QRandomGenerator: don't internally rely on QT_HAS_INCLUDEThiago Macieira2017-06-204-0/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC didn't support it until version 5 or 6, so add configure tests for both <random> and <sys/auxv.h>. Normally I'd say "upgrade", but this is too low-level and important a feature. There's a good chance that all our supported compilers have <random> anyway. As for <sys/auxv.h>, it's present on Glibc, Bionic and MUSL, but I don't see it in uClibc (AT_RANDOM is a Linux-specific feature). Change-Id: Ia3e896da908f42939148fffd14c5b2af491f7a77 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-06-195-4/+54
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qprocess_unix.cpp src/corelib/io/qprocess_win.cpp src/plugins/platforms/android/qandroidplatformintegration.h src/plugins/platforms/windows/qwindowscontext.cpp src/plugins/platforms/windows/windows.pri src/tools/uic/cpp/cppwriteinitialization.cpp src/widgets/doc/src/widgets-and-layouts/gallery.qdoc Change-Id: I8d0834c77f350ea7540140c2c7f372814afc2d0f
| * rework detection and use of clock_gettime()/librtOswald Buddenhagen2017-06-173-4/+0
| | | | | | | | | | | | | | | | recent versions of glibc include clock_gettime() inside libc itself. Task-number: QTBUG-41009 Change-Id: I7401773be99682a356bf06a69571d11c4b15978b Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Enable stack-protector-strong for QNX 7.0.0James McDonnell2017-06-132-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was originally enabled in the mkspecs for 64-bit QNX 7.0.0 but that broke when the qtConfig change was made. It looks like qtConfig shouldn't be used in the platform mkspecs. I suspect the stack-protector changes were left out of the 32-bit mkspecs so that 6.6.0 builds wouldn't be affected. Ignore the stack-protector/stack-protector-all possibility since it isn't possible to access it without a command line option. Specifying both options doesn't even make sense since stack-protector-all encompasses stack-protector. For now, leave out command line control of this feature. Task-number: QTBUG-59644 Change-Id: I99323216be5b592dd2c3bef6d22da195764a6e65 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | Add proper detection of x86 RDRAND instructionThiago Macieira2017-06-122-0/+59
| | | | | | | | | | | | | | | | | | The instruction is "RDRAND", but the feature name, according to GCC, is RDRND, so I had to change some macros in qsimd_p.h. Change-Id: Icd0e0d4b27cb4e5eb892fffd14b5166779137e63 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-06-075-0/+105
|\ \ | |/ | | | | | | | | | | Conflicts: src/widgets/widgets/qmenu.cpp Change-Id: I6d3baf56eb24501cddb129a3cb6b958ccc25a308
| * Fix build with clang 4.0 and libstdc++ 7.1.1Sérgio Martins2017-06-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this setup clang cannot use c++1z yet. Fixed with clang 5.0. In file included from /data/sources/qt/qt5/qtbase/src/corelib/codecs/qtextcodec.cpp:53: In file included from ../../../include/QtCore/5.9.1/QtCore/private/qcoreglobaldata_p.h:1: In file included from ../../../include/QtCore/5.9.1/QtCore/private/../../../../../../../../../sources/qt/qt5/qtbase/src/corelib/kernel/qcoreglobaldata_p.h:55: In file included from ../../../include/QtCore/qmap.h:1: In file included from ../../../include/QtCore/../../../../../../sources/qt/qt5/qtbase/src/corelib/tools/qmap.h:52: In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/7.1.1/../../../../include/c++/7.1.1/map:60: In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/7.1.1/../../../../include/c++/7.1.1/bits/stl_tree.h:72: In file included from /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/7.1.1/../../../../include/c++/7.1.1/bits/node_handle.h:39: /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/7.1.1/../../../../include/c++/7.1.1/optional:1032:27: error: use of class template 'optional' requires template arguments Change-Id: Ib4cd8a9f5791a6e6cae4e6d61dfec3ad50dd63ab Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Add USB HID device feature to INTEGRITYKimmo Ollila2017-05-302-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | This change adds USB mouse handling support for INTEGRITY Change-Id: I8a2a51c8c3578898e90dd5bbb01f6aed6c64e2a4 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Timo Aarnipuro <timo.aarnipuro@qt.io> Reviewed-by: Nikola Velinov <nvelinov@ghs.com> Reviewed-by: Rolland Dudemaine <rolland@ghs.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Tero Alamaki <tero.alamaki@qt.io>
| * Add INTEGRITY framebuffer test to configureTero Alamäki2017-05-292-0/+49
| | | | | | | | | | Change-Id: I606da783ef9959448a89a7a616ab197820194977 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-05-071-3/+10
|\ \ | |/ | | | | | | | | | | | | Conflicts: src/network/access/qnetworkreply.cpp tests/auto/corelib/kernel/qmetaobject/tst_qmetaobject.cpp Change-Id: Iadf766269454087e69fb216fc3857d85b0ddfaad
| * alloca: detect whether alloca.h existsOswald Buddenhagen2017-05-031-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can't depend on QT_HAS_INCLUDE for such an important functionality in QtQml, so detect at configure time. alloca() is not a POSIX function (it apparently first appeared in Version 32V AT&T UNIX), so the actual header that defines it varies from system to system. Clearly, if alloca.h exists, that's the one, so we try it first. On most other systems that don't define it, it's in stdlib.h. The only exception is Windows, where it's actually defined in malloc.h. Task-number: QTBUG-59700 Started-by: Thiago Macieira <thiago.macieira@intel.com> Change-Id: Icd0e0d4b27cb4e5eb892fffd14b4b2b389a4684e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | QFileDevice/QFileInfo: Add fileTime() and setFileTime()Nikita Krupenko2017-04-276-0/+144
| | | | | | | | | | | | | | | | | | | | | | [ChangeLog][QtCore][QFileDevice] Added fileTime() and setFileTime(). [ChangeLog][QtCore][QFileInfo] Added fileTime(). Task-number: QTBUG-984 Change-Id: I84dfb05b9454a54e26b57b78edee5773dc4c5c3c Initial-patch-by: Raphael Gozzo <raphael.rg91@gmail.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | xcb: Add experimental legacy support for native X11 paintingLouai Al-Khanji2017-04-212-0/+55
| | | | | | | | | | | | | | | | | | | | This commit revives the old native QPixmap and QPaintEngine implementations that were present in Qt4. The backing store supports regular raster windows in this commit. Support for render-to-texture widgets and OpenGL compositing will be added in a follow-up commit. Change-Id: I80a9c4f0c42a6f68f571dfee930d95000d5dd950 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-04-074-54/+7
|\ \ | |/ | | | | | | | | | | | | | | | | Conflicts: mkspecs/linux-icc/qmake.conf mkspecs/macx-icc/qmake.conf mkspecs/win32-icc/qmake.conf src/gui/painting/qgrayraster.c Change-Id: Ib08c45ea3215be05f986ecb3e1f4b37d209aa775
| * Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-04-062-47/+0
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp src/widgets/widgets/qtabbar.cpp Change-Id: Iaa9daee5f7a6490d56257a3824730a35751ceb05
| | * Detect the (stated) C++ standard edition at build timeThiago Macieira2017-03-312-47/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The configure-time detection (cxx11default) isn't enough if the compiler can be changed. This is especially necessary if Qt is compiled with a compiler that defaults to >= C++11 (e.g., GCC 6) and then the user selects a compiler another compiler (e.g., Clang) via -spec option. In that case, we'd miss adding the -std=c++11 or -std=gnu++11 option to the command-line, causing the compilation to fail. As a nice side-effect, even moc without moc_predefs.h will now get the __cplusplus setting. Task-number: QTBUG-58321 Change-Id: I74966ed02f674a7295f8fffd14a8be35da9640e1 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * | f16c: Use the packed intrinsics instead of scalar onesThiago Macieira2017-04-061-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | MSVC, Apple's Clang and Clang prior to 3.9 do not recognize _cvtss_sh and _cvtsh_ss. So expand the operation to use directly the packed intrinsics. Change-Id: I27b55fdf514247549455fffd14b2046fd638593d Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| * | qnx: make alloca config test pass on QNX 7Samuli Piippo2017-04-051-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test failed on QNX 7, even though alloca is available. On QNX7, it's a macro that expands to a line with NULL, but without define for it. alloca.cpp:44:5: error: 'NULL' was not declared in this scope Task-number: QTBUG-59700 Change-Id: I3631d139990020a3adbab8b72e49929b6e721e80 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-04-042-1/+7
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | Conflicts: src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h src/plugins/platforms/xcb/qxcbwindow.cpp Change-Id: Ic747c3c50e68c005b425e7a1ec2a90965527c8bd
| * | PCRE2: fix the configure testGiuseppe D'Angelo2017-03-281-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | A typo caused the test to never detect the system wide PCRE. Task-number: QTBUG-59226 Change-Id: I42ada99aac240455d11b53d2ab59d712d8f811ff Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | Make build ABI available as qmake variableSimon Hausmann2017-03-281-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed to encode the correct ABI into the generated qml caches. It is identical with the return value of QSysInfo::buildAbi(). Change-Id: I2d581b22326da4220f412ab4f517156f4ba31897 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-03-202-55/+0
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qfilesystemengine_win.cpp src/gui/text/qdistancefield.cpp src/plugins/platforms/xcb/qxcbconnection.h Change-Id: I1be4a6f440ccb7599991159e3cb9de60990e4b1e
| * | Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-03-132-55/+0
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/network/network.pro mkspecs/features/mac/default_post.prf src/corelib/io/qfilesystemengine_win.cpp src/corelib/io/qprocess.cpp src/corelib/io/qprocess.h src/corelib/io/qprocess_p.h src/corelib/io/qprocess_unix.cpp src/corelib/io/qprocess_win.cpp src/corelib/thread/qmutex.cpp src/platformsupport/fontdatabases/windows/windows.pri src/plugins/platforms/eglfs/eglfsdeviceintegration.pro tests/auto/corelib/io/io.pro Change-Id: I8a27e0e141454818bba9c433200a4e84a88d147e
| | * remove unused Xlib's XRender dependencyGatis Paeglis2017-02-242-55/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | We do use xcb-xrender, and it has its own detection logic in configure.json. Change-Id: I20bbc1ddf5dd0c32e93ef2c12c7b0eda3f96f4f4 Reviewed-by: Alexander Volkov <a.volkov@rusbitech.ru> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | | Basic Vulkan enablersLaszlo Agocs2017-03-172-0/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For Android, Windows and xcb. Verified on Win10 with NVIDIA, Win10 with AMD, Android with Tegra K1, Android aarch64 with Tegra X1, and Linux aarch64 with Tegra X1 (Jetson TX1, L4T). Introduce QPA-based Vulkan library loader, core function resolver, and instance creation support. In addition to creating a new VkInstance, adopting an existing one from an external engine is supported as well. The WSI specifics are hidden in the platform plugins. Vulkan-capable windows use the new surface type VulkanSurface and are associated with a QVulkanInstance. On Windows VULKAN_SDK is picked up automatically so finding vulkan.h needs no additional manual steps once the LunarG SDK is installed. [ChangeLog][QtGui] Added support for rendering to QWindow via the Vulkan graphics API. Task-number: QTBUG-55981 Change-Id: I50fa92d313fa440e0cc73939c6d7510ca317fbc9 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Merge remote-tracking branch 'origin/5.9' into devLiang Qi2017-03-142-27/+39
|\ \ \ | |/ / | | | | | | | | | | | | | | | Conflicts: src/widgets/widgets/qpushbutton.cpp Change-Id: I615de00e6e64540c50f658d4d8ab3e002d701a81
| * | config.tests: Replace LGPL21 with LGPL license headerKai Koehne2017-03-032-27/+39
| | | | | | | | | | | | | | | | | | | | | Also use canonical contact url. Change-Id: Ia1f814ce822d247f3af14c1ea46e07cfad0fda09 Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
* | | x86: Add detection of the AES and SHA New InstructionsThiago Macieira2017-02-214-0/+105
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AES instructions were first introduced with the Westmere shrink (22nm) of the Nehalem architecture. The SHA instructions are still pending on Intel architecture, but is available on AMD family 17h (gcc argument -march=znver1). Both features operate on SSE registers, so that's why the MSVC command- line argument is the SSE2 one and the configure-time tests depend on features.sse2. The qmake feature names end in "ni" because "aes" and "sha" are too simple and could clash with other uses. The QT_COMPILER_SUPPORTS_ macro doesn't have the "NI" suffix because it has to match the GCC/Clang predefined macro. Change-Id: I445bb15619f6401494e8fffd149dbd1f862ff51c Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | Use native support for fp16 where availableAllan Sandfeld Jensen2017-02-162-0/+59
| | | | | | | | | | | | | | | | | | | | Use F16C or ARM FP16 if available at compile time. Configure check added because older clang compilers have F16C defines and flags but not all the intrinsics. Change-Id: I71f358b8fd003e70ab8fcf35097414591e485112 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>