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SubjectRe: gcc inlining heuristics was Re: [PATCH -v7][RFC]: mutex: implement adaptive spinning

<comic relief>

On Mon, 12 Jan 2009, Linus Torvalds wrote:

> code tends to get a lot more I$ and D$ misses. Deep call-chains _will_

I feel like an idiot that I never realized that "I$" meant
"instruction cache" until now :-p

</comic relief>

-- Steve

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