Date: Thu, 3 Sep 2009 08:00:36 -0500 (CDT) From: Scott Bennett <bennett@cs.niu.edu> To: freebsd-questions@freebsd.org Subject: cc -march questions Message-ID: <200909031300.n83D0aJj013596@mp.cs.niu.edu>
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What exactly does "cc -march=prescott" enable cc to do? Does it include
instruction scheduling for the pipeline structure of the Prescott CPUs? Does
it include other options, e.g., "-mmmx -msse -msse2 -msse3"?
Thanks in advance for any information on the above!
Scott Bennett, Comm. ASMELG, CFIAG
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* Internet: bennett at cs.niu.edu *
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* "A well regulated and disciplined militia, is at all times a good *
* objection to the introduction of that bane of all free governments *
* -- a standing army." *
* -- Gov. John Hancock, New York Journal, 28 January 1790 *
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