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DragonFly kernel List (threaded) for 2004-06
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Re: Heads up: GCC 3.4


From: "Simon 'corecode' Schubert" <corecode@xxxxxxxxxxxx>
Date: Wed, 23 Jun 2004 19:16:31 +0200

On 23.06.2004, at 18:05, Jeroen Ruigrok/asmodai wrote:

-On [20040623 16:22], Joerg Sonnenberger (joerg@xxxxxxxxxxxxxxxxx) wrote:
That's what I copied from FreeBSD 5 back when bsd.cpu.gcc3.mk was added.
IMO it is a useful scheduling default, not optimal for the current CPUs
but normally not horrible wrong.

OK, but it limits us to i586 and higher, no?

no, -mcpu is just scheduling, not opcodes (this would be -march), IIRC


cheers
  simon

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