On Fri, Jun 08, 2007 at 17:00:37 -0700, David Schwartz wrote: > > > Using the Intel 9.1 compiler on an IA64 system the performance of > > AES and (to a lesser extent) other algorithms implemented in > > assembly language is less than that using gcc. I've included the > > speed output for several of the algorithms below. > > > > Is this a know issue and is there a workaround other than switching > > to gcc? > > You should compare with the best optimization flags for each compiler. I > don't see any of the typical icc optimization flags used, > like -ip, -march=pentium4, -msse3, -xP, or whatever is appropriate for your > CPU. > > DS >
The options used in the icc case were simply those set by ./Configure linux-ia64-icc. The one option that I added was -i-static to force static linking to libimf. -- Iain Morgan ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List openssl-dev@openssl.org Automated List Manager [EMAIL PROTECTED]