Re: [PATCH] jump label: Reduce the cycle count by changing the link order

Arnaud Lacombe
2011-08-08T17:52:46Z

Hi,

On Mon, Aug 8, 2011 at 11:40 AM, Jason Baron <jbaron@redhat.com> wrote:
> On Sat, Aug 06, 2011 at 12:10:09AM +0200, Peter Zijlstra wrote:
>> On Fri, 2011-08-05 at 16:40 -0400, Jason Baron wrote:
>> [...]
>> Also, pjt mentioned on IRC that mucking about with link order is
>> something google is not unfamiliar with.. could we use some sort of
>> runtime feedback to generate linker layout maps or so? That seems like a
>> more scalable version than randomly mucking about with Makefiles :-)
>
> Agreed. Definitely a good area to research. However, until we have that done, I
> think this patch makes sense.
>
this might be a dumb question as I do not know much about that, but
couldn't hot code be put in their own section ?

Thanks,
- Arnaud

> Thanks,
>
> -Jason
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