powercp-linux cross GCC 4.2 vs GCC 4.0.0: -Os code size regression?
Sergei Poselenov
sposelenov@emcraft.com
Wed Jan 16 17:14:00 GMT 2008
Hello Andrew,
> Now, I sympathize that in your particular case you have a code size
> regression. This happens: when we do optimization in gcc, some code
> bases will lose out. All that we can promise is that we try not to
> make it worse for most users.
>
> What we can do is compare your code that has got much worse, and try
> to figure out why.
>
Would the generated asm listings be enough? Or should I send
the preprocessed sources as well?
Thanks a lot!
Regards,
Sergei
> Andrew.
>
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