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From: Segher Boessenkool <segher@kernel.crashing.org>
Subject: Re: 440 ebony patch seems to have broken 85xx build on powerpc.git
Date: Thu, 24 May 2007 22:18:54 +0200
To: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Cc: linuxppc-dev@ozlabs.org
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>> Nothing is telling GCC what CPU to compile for, so it
>> will just use the compiler's default, which very likely
>> is not what you want.  For files that will only ever
>> be used on 440, the correct flags are -mcpu=440 -Wa,-m440 .
>
> We could add that to the per-file flags already, right?

Yes, exactly.


Segher