Archives
Archives
| From: | Paul Hartman <paul.hartman+gentoo@×××××.com> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] -march=native | ||
| Date: | Tue, 29 Jun 2010 22:08:03 | ||
| Message-Id: | AANLkTil5w71PVQ_z7MZ3l5y6OVU2ZyfGIdyTGQwsa3Y1@mail.gmail.com | ||
| In Reply to: | [gentoo-user] -march=native by Hasan SAHIN |
||
| 1 | 2010/6/29 Hasan SAHIN <hasan.sahin@×××.com>: |
| 2 | > Hello all, |
| 3 | > |
| 4 | > I am using Athlon64 X2 processor with the |
| 5 | > CFLAGS="-march=k8 -O2 -pipe -fomit-frame-pointer" option. |
| 6 | > |
| 7 | > Can I use the -march=native option instead of that? |
| 8 | |
| 9 | You can see which options -march=native would use by running this command: |
| 10 | |
| 11 | gcc -Q --help=target -march=native |
| 12 | |
| 13 | (thanks to Daniel Iliev for the tip) |
| Subject | Author |
|---|---|
| Re: [gentoo-user] -march=native | Beau Henderson <beau@××××××××××××.com> |