From: Nadav Rotem Date: Thu, 20 Dec 2012 00:03:36 +0000 (+0000) Subject: Doc: update the chart. X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6d1fc5389f08b8da009551ff244f0438440833c5;p=oota-llvm.git Doc: update the chart. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170618 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/docs/Vectorizers.rst b/docs/Vectorizers.rst index 5324ea025ce..e49d44c1bb2 100644 --- a/docs/Vectorizers.rst +++ b/docs/Vectorizers.rst @@ -203,8 +203,8 @@ This section shows the the execution time of Clang on a simple benchmark: This benchmarks is a collection of loops from the GCC autovectorization `page `_ by Dorit Nuzman. -The chart below compares GCC-4.7, ICC-13, and Clang-SVN at -O3, running on a Sandybridge. -The Y-axis shows time in msec. Lower is better. +The chart below compares GCC-4.7, ICC-13, and Clang-SVN with and without loop vectorization at -O3, tuned for "corei7-avx", running on a Sandybridge iMac. +The Y-axis shows the time in msec. Lower is better. The last column shows the geomean of all the kernels. .. image:: gcc-loops.png diff --git a/docs/gcc-loops.png b/docs/gcc-loops.png index e178146bedd..96fefde45eb 100644 Binary files a/docs/gcc-loops.png and b/docs/gcc-loops.png differ