-march=auto (was: Re: [gentoo-user] [OT]eee 900a intel atom is what processor family?)

[Alex Schuster]

Paul Hartman writes:

> Could also perhaps try -march=auto if you're using a version of GCC
> that supports it.

BTW, is there a possibility to let gcc tell what flags it will actually use 
with -march=auto?
Oh, and is your gcc man page empty, too? 'info gcc' works, though. But I did 
not find what I was looking for.

	Wonko