AuroraMiddleware/qt5base-lts
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cd652500af
qt5base-lts/mkspecs
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Allan Sandfeld Jensen cd652500af Add optimize_full qmake config option 
This patch adds a new config option to qmake to enable full optimization
where it makes sense. This currently is supported on all gcc like
compilers by exchanging -O2 for -O3.

In qtbase it is used to enable full optimizations on qtcore and qtgui
and in a later patch can be used to replace similar existing logic in
QtWebKit's WTF and JavaScriptCore modules.

This fixes a performance regression from gcc 4.7 to 4.8 in the software
renderer.

An aliasing error in qregion.cpp which was exposed by more aggresive
optimization has been solved as well.

Change-Id: Ic2c6c41b79cb3846212b40e7bcc11ff492beb27f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-03-06 12:21:14 +01:00
..
aix-g++ Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
aix-g++-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
aix-xlc Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
aix-xlc-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
android-g++ Prepare for printing support. 2013-11-23 15:46:19 +01:00
blackberry-armle-v7-qcc Rename BlackBerry arm mkspecs to be aligned with NDK structure 2013-10-23 19:09:54 +02:00
blackberry-armv7le-qcc Rename BlackBerry arm mkspecs to be aligned with NDK structure 2013-10-23 19:09:54 +02:00
blackberry-x86-qcc BlackBerry mkspecs: optimize linker flags 2012-11-26 15:11:59 +01:00
common Add optimize_full qmake config option 2014-03-06 12:21:14 +01:00
cygwin-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
darwin-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
devices Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
features Add optimize_full qmake config option 2014-03-06 12:21:14 +01:00
freebsd-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
freebsd-g++46 Remove automated generation of dwarf index 2014-02-16 15:41:30 +01:00
freebsd-icc Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpux-acc Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpux-acc-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpux-acc-o64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpux-g++ Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpux-g++-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpuxi-acc-32 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpuxi-acc-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hpuxi-g++-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
hurd-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
irix-cc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
irix-cc-64 expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
irix-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
irix-g++-64 Add QMAKE_NM to the mkspecs 2013-06-10 16:46:06 +02:00
linux-arm-gnueabi-g++ Remove automated generation of dwarf index 2014-02-16 15:41:30 +01:00
linux-clang expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
linux-clang-libc++ Add mkspec for clang using libc++ on Linux. 2013-12-09 22:23:59 +01:00
linux-cxx expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
linux-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
linux-g++-32 Remove automated generation of dwarf index 2014-02-16 15:41:30 +01:00
linux-g++-64 Remove automated generation of dwarf index 2014-02-16 15:41:30 +01:00
linux-g++-maemo Remove automated generation of dwarf index 2014-02-16 15:41:30 +01:00
linux-icc Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
linux-icc-32 Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
linux-icc-64 Fix '=' alignment and replace tabs in *.conf (whitespace only change) 2013-03-27 17:16:37 +01:00
linux-kcc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
linux-llvm Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
linux-lsb-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
linux-pgcc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
lynxos-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
macx-clang qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-clang-32 qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-g++ qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-g++40 qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-g++42 qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-g++-32 qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-icc Initial support for the Intel Compiler 14.0 on OS X 2014-02-16 05:12:09 +01:00
macx-ios-clang Explicitly use libstdc++ for non-C++11 static builds 2014-01-28 02:33:40 +01:00
macx-llvm qmake: Pick up default bundle prefix from Xcode preferences 2013-10-31 12:33:55 +01:00
macx-xcode macx-xcode: Change wrapper to write to QMAKESPEC to change mkspec 2013-10-14 12:07:53 +02:00
modules update readme to current reality 2012-01-27 13:55:27 +01:00
netbsd-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
openbsd-g++ Merge remote-tracking branch 'origin/stable' into dev 2014-02-17 11:39:16 +01:00
qnx-armv7le-qcc QNX: Make use of _readdir64_r 2013-11-25 18:15:35 +01:00
qnx-x86-qcc QNX: Make use of _readdir64_r 2013-11-25 18:15:35 +01:00
sco-cc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
sco-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
solaris-cc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
solaris-cc-64 expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
solaris-cc-64-stlport Fix '=' alignment and replace tabs in *.conf (whitespace only change) 2013-03-27 17:16:37 +01:00
solaris-cc-stlport Fix '=' alignment and replace tabs in *.conf (whitespace only change) 2013-03-27 17:16:37 +01:00
solaris-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
solaris-g++-64 expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
tru64-cxx expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
tru64-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
unixware-cc expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
unixware-g++ expand tabs and related whitespace fixes in *.{cpp,h,qdoc} 2014-01-13 22:46:50 +01:00
unsupported Add freebsd-clang mkspec 2014-01-22 12:46:14 +01:00
win32-g++ Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-icc Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-msvc2005 Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-msvc2008 Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-msvc2010 Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-msvc2012 Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
win32-msvc2013 Fix win32 mkspecs 2014-03-06 12:21:14 +01:00
wince60standard-armv4i-msvc2005 Fix '=' alignment and replace tabs in *.conf (whitespace only change) 2013-03-27 17:16:37 +01:00
wince60standard-x86-msvc2005 Fix '=' alignment and replace tabs in *.conf (whitespace only change) 2013-03-27 17:16:37 +01:00
wince70embedded-armv4i-msvc2008 Remove not supported mkspecs for Windows CE. 2013-08-15 11:37:27 +02:00
wince70embedded-x86-msvc2008 Remove not supported mkspecs for Windows CE. 2013-08-15 11:37:27 +02:00
winphone-arm-msvc2012 WinRT: Provide qmake feature for generating a package manifest 2014-01-24 08:19:00 +01:00
winphone-x86-msvc2012 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-arm-msvc2012 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-arm-msvc2013 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-x64-msvc2012 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-x64-msvc2013 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-x86-msvc2012 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00
winrt-x86-msvc2013 WinRT: Use correct architecture values in manifests and vs 2014-02-07 15:29:53 +01:00