Date: Tue, 2 Mar 2010 23:26:20 +0200 From: Dan Naumov <dan.naumov@gmail.com> To: freebsd-questions@freebsd.org, keramida@ceid.upatras.gr Subject: RE: Compiler Flags problem with core2 CPU Message-ID: <cf9b1ee01003021326ja02110fjd91bc4977dd0c3cf@mail.gmail.com>
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>See the section "3.17.14 Intel 386 and AMD x86-64 Options" in the gcc >Info manual. It contains a full list of the supported CPU-TYPE values >for the -mtune=CPU-TYPE option. The -march=CPU-TYPE option accepts the >same CPU types: > > `-march=CPU-TYPE' > Generate instructions for the machine type CPU-TYPE. The > choices for CPU-TYPE are the same as for `-mtune'. Moreover, > specifying `-march=CPU-TYPE' implies `-mtune=CPU-TYPE'. Hello Out of curiosity, what is the optimal "-march=" value to use for the new Atom D510 CPU: http://ark.intel.com/Product.aspx?id=43098 ? Thanks - Sincerely, Dan Naumov
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