Hey,<br><br>The attached patch add support for sse2 enabled functions on ia-32. It follows Soeren's advice[1] on how to do it.<br>It adds a new USE_SSE2 define that is properly detected at configure time. I'm using SSE2 since there<br>
isn't much stuff that can be archived with just SSE1.<br><br>Sorry for any kludge on the autotools parts as I'm not very familiar with them.<br><br>This patch is preparatory work for André Tupinambá's patch[2] with SSE2 fast paths.<br>
<br>Thanks,<br>Rodrigo Kumpera<br><br><br>
[1]http://lists.cairographics.org/archives/cairo/2008-March/013340.html<br>[2]http://lists.cairographics.org/archives/cairo/2008-March/013332.html<br><br><br>