Re: [BK/PATCH] better i386 compiler flags

From: Richard Henderson (rth@twiddle.net)
Date: Sun Jan 12 2003 - 02:29:39 EST


On Sun, Jan 12, 2003 at 12:06:02AM +0000, Dave Jones wrote:
> As a heads up, judging from gcc-patches, it seems that the gcc folks are
> changing -march over to -mtune at some point soon. I can't fathom the
> reasoning behind this other than causing a PITA for users.

No, -mcpu -> -mtune. Reason: mcpu means different things
to different targets, and it's confusing.

r~
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed Jan 15 2003 - 22:00:39 EST