Wernfried Haas wrote:
What about creating an official document for both -march/mtune and CFLAGS settings for different CPUs? If some other people like the idea and no one else volunteers i can go poke the different arch teams, toolchain folks and whoever else may be involved about it and compile a list based on their input.
Check out these packages  before doing that, they will probably supply all you need.
 http://packages.gentoo.org/search/?sstring=cpuinfo -- Kind Regards, Simon Stelling Gentoo/AMD64 developer -- firstname.lastname@example.org mailing list