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Thiago Macieira ab1ec81f58 Optimize qt_memfill32 a little 
Benchmarking shows it took up to 3.5% of Qt Creator's initialization
cost. Optimize by modifying only one variable per loop: instead of
updating n and dst128, we only update one variable at a time.

Removing the Duff's Device also improves the code, since the compiler
won't try to update dst128 four times per loop, only once.

The moving of the epilogue close to the prologue was just to make the
code a little cleaner.

Change-Id: I5b74e27d520ca821f380aef0533c244805f003b7
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-02-12 20:12:17 +01:00
bin Merge "Merge remote-tracking branch 'origin/release' into stable" into refs/staging/stable 2013-06-15 22:39:25 +02:00
config.tests Make xcb compile with X-less EGL implementations 2014-02-09 20:03:29 +01:00
dist Merge remote-tracking branch 'origin/stable' into dev 2014-02-07 13:07:25 +01:00
doc Merge remote-tracking branch 'origin/release' into stable 2014-01-27 18:58:04 +01:00
examples Merge "Merge remote-tracking branch 'origin/stable' into dev" into refs/staging/dev 2014-02-11 15:12:00 +01:00
lib Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
mkspecs Merge "Merge remote-tracking branch 'origin/stable' into dev" into refs/staging/dev 2014-02-11 15:12:00 +01:00
qmake WinRT qmake vcproj: Fix icon locator 2014-02-11 18:53:10 +01:00
src Optimize qt_memfill32 a little 2014-02-12 20:12:17 +01:00
tests Move setWindowIcon() up to QGuiApplication. 2014-02-12 20:12:17 +01:00
tools Configure: Disable widgets module too if gui module is disabled 2014-02-11 20:59:15 +01:00
util Introduce QChar::JoiningType enum and QChar::joiningType() method 2014-01-29 23:19:47 +01:00
.gitattributes Update the git-archive export options 2012-09-07 15:39:31 +02:00
.gitignore GitIgnore updates 2013-12-09 17:28:18 +01:00
.qmake.conf Enable -Werror for all of qtbase 2013-09-04 01:50:10 +02:00
.tag Update the git-archive export options 2012-09-07 15:39:31 +02:00
configure Make xcb compile with X-less EGL implementations 2014-02-09 20:03:29 +01:00
configure.bat get rid of syncqt wrapper scripts 2013-05-13 21:54:48 +02:00
header.BSD Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.FDL Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.LGPL Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
header.LGPL-ONLY Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
INSTALL Doc: Update links in INSTALL file 2014-01-16 20:37:25 +01:00
LGPL_EXCEPTION.txt Change copyrights from Nokia to Digia 2012-09-22 19:20:11 +02:00
LICENSE.FDL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.GPL Add the LICENSE.GPL file to the module referenced from license headers 2012-05-20 22:41:08 +02:00
LICENSE.LGPL Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
LICENSE.PREVIEW.COMMERCIAL Update LICENSE.PREVIEW.COMMERCIAL license 2013-06-03 20:04:26 +02:00
qtbase.pro Merge remote-tracking branch 'origin/release' into stable 2013-12-05 17:42:33 +01:00
sync.profile generate qfeatures.h at build time 2013-10-29 15:37:58 +01:00