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Allan Sandfeld Jensen bc162382e5 Short-cut SSE4 unpremultiply
Even with SSE4 optimized unpremultiply it is still significantly faster
to skip the calculation on alpha values 0 and 255.

Change-Id: Iafe658fea8eacf35a857f292952b0c1ee056139c
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
2015-04-25 00:15:52 +00:00
bin fixqt4headers.pl: Improve detection of Qt 5 location. 2015-04-22 10:23:41 +00:00
config.tests Config: Suppress compiler warnings for floatmath 2015-04-13 05:51:39 +00:00
dist Adjust wiki links to the new redirect 2015-03-04 15:36:12 +00:00
doc Merge remote-tracking branch 'origin/5.4' into 5.5 2015-04-15 09:09:24 +02:00
examples Add OpenGL 4.5 to contextinfo example 2015-03-20 14:06:22 +00:00
lib Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
mkspecs fix distclean targets 2015-04-23 19:16:57 +00:00
qmake fix distclean targets 2015-04-23 19:16:57 +00:00
src Short-cut SSE4 unpremultiply 2015-04-25 00:15:52 +00:00
tests Tests: Blacklist task260974_menuItemRectangleForComboBoxPopup 2015-04-24 13:43:06 +00:00
tools Implement a more direct headersclean check 2015-04-17 00:54:45 +00:00
util Fix typo when resolving EGL extension. 2015-04-23 11:54:36 +00:00
.gitattributes Update the git-archive export options 2012-09-07 15:39:31 +02:00
.gitignore Remove qtdemo from gitignore 2014-09-17 12:38:55 +02:00
.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 linkerSupportsFlag() use gold linker if detected 2015-04-23 19:16:46 +00:00
configure.bat support spaces in build and install dirs 2015-02-17 18:28:00 +00:00
header.BSD Updated BSD licensed file headers 2015-02-15 07:41:17 +00:00
header.FDL Update copyright headers 2015-02-11 06:49:51 +00:00
header.LGPL3 Update copyright headers 2015-02-11 06:49:51 +00:00
header.LGPL3-COMM Update copyright headers 2015-02-11 06:49:51 +00:00
header.LGPL21 Update copyright headers 2015-02-11 06:49:51 +00:00
header.LGPL-ONLY Update copyright headers 2015-02-11 06:49:51 +00:00
INSTALL Doc: Update links in INSTALL file 2015-02-16 09:06:41 +00:00
LGPL_EXCEPTION.txt Update copyright headers 2015-02-11 06:49:51 +00:00
LICENSE.FDL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.LGPLv3 Update copyright headers 2015-02-11 06:49:51 +00:00
LICENSE.LGPLv21 Update copyright headers 2015-02-11 06:49:51 +00:00
LICENSE.PREVIEW.COMMERCIAL Update copyright headers 2015-02-11 06:49:51 +00:00
qtbase.pro fix distclean targets 2015-04-23 19:16:57 +00:00
sync.profile ANGLE: upgrade to 2.1~07d49ef5350a 2014-08-05 16:43:22 +02:00