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| From: | Daniel Iliev <daniel.iliev@×××××.com> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: -march=auto (was: Re: [gentoo-user] [OT]eee 900a intel atom is what processor family?) | ||
| Date: | Fri, 22 May 2009 10:21:20 | ||
| Message-Id: | 20090522132115.2933cd87@ilievnet.com | ||
| In Reply to: | -march=auto (was: Re: [gentoo-user] [OT]eee 900a intel atom is what processor family?) by Alex Schuster |
||
| 1 | On Thu, 21 May 2009 21:08:59 +0200 |
| 2 | Alex Schuster <wonko@×××××××××.org> wrote: |
| 3 | |
| 4 | > Paul Hartman writes: |
| 5 | > |
| 6 | > > Could also perhaps try -march=auto if you're using a version of GCC |
| 7 | > > that supports it. |
| 8 | > |
| 9 | > BTW, is there a possibility to let gcc tell what flags it will |
| 10 | > actually use with -march=auto? |
| 11 | |
| 12 | |
| 13 | |
| 14 | gcc -Q --help=target -march=native |
| 15 | |
| 16 | |
| 17 | -- |
| 18 | Best regards, |
| 19 | Daniel |
| Subject | Author |
|---|---|
| [gentoo-user] Re: -march=auto | Alex Schuster <wonko@×××××××××.org> |