Re: Optimization difference between C and C++

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On 7/17/19 10:09 AM, BCartier wrote:

> Adding multiple calls to the doStuff function in C does not change stack
> usage, but in C++ it does.
> I am curious on why this difference in optimization exists. Is it a bug or
> is there C++ specification against such optimization ? Or is there an
> optimization option I am not aware of that would change this behavior ?

It's a missed-optimization bug.

-- 
Andrew Haley  (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
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