Messages in this thread | | | Date | Mon, 20 Oct 2003 07:27:18 -0700 | From | "Martin J. Bligh" <> | Subject | Re: [2.6 patch] add a config option for -Os compilation |
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> "Martin J. Bligh" <mbligh@aracnet.com> wrote: >> >> > It would take a quite a lot of work to measure this properly. A simple A/B >> > comparison doesn't cut it. >> >> So why are we changing it then? ;-) > > It is very easy to demonstrate that it saves 300 kilobytes of memory.
OK, fair enough - so can we either do:
1) a config option
or
2) if you hate that, at least switch it to -O2 on CONFIG_SMP, on the grounds that such systems generally have larger caches, and plenty of RAM.
M.
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