From 5abb4bdbaf306c7b40e4f18728a4a2a6768094ec Mon Sep 17 00:00:00 2001 From: Benjamin Poulain Date: Thu, 23 Sep 2010 12:22:15 +0200 Subject: Update the changelog with the SSE work done for Qt 4.7.1 (cherry picked from commit 9c97aa4946a1d6b22bdcd8475f32b5ead7051976) --- dist/changes-4.7.1 | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/dist/changes-4.7.1 b/dist/changes-4.7.1 index 30c2efdaba..d3ae280c3f 100644 --- a/dist/changes-4.7.1 +++ b/dist/changes-4.7.1 @@ -26,6 +26,11 @@ Optimizations - Improved the benchmarking library's timing code * Uses a faster access to the system clock + - Introduction of SSSE3 for alpha blending of images. + + - On x86 and 86_64, the memory access has been improved for alpha blending + and for some composition functions. + * See list of Important Behavior Changes below @@ -107,7 +112,7 @@ Qt for Unix (X11 and Mac OS X) Qt for Linux/X11 ---------------- - + - The configure script now detects all vector extensions of x86 and x86_64 Qt for Windows -------------- @@ -115,7 +120,7 @@ Qt for Windows Qt for Mac OS X --------------- - + - The configure script now detects all vector extensions of x86 and x86_64 Qt for Symbian -------------- -- cgit v1.2.3