SSE & compilers
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Dan Kirkpatrick dkirk at physics.syr.eduTue Aug 21 06:19:01 PDT 2001
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1. What do you know about SSE ? Apparently the p III and P 4 have extra hardware for fp work which is ignored by current compilers but can buy big factors in speed... we can code in assembler for it pretty easily if the PIII prcocessors have it. Comments? 2. Apparently there are several optimizing compilers out there (like portland) which do better than gcc. Any suggestions? Information on costs? Thanks! Dan ======================================================= Dan Kirkpatrick dkirk at physics.syr.edu Computer Systems Manager Department of Physics Syracuse University, Syracuse, NY http://www.physics.syr.edu/help/ Fax:(315) 443-9103 =======================================================
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