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Re: Reorganizing -flto and -fwhopr command line options (Was Re: WHOPR partitioning, take 2)


> Hello,
> 
> a quick question:
> 
> * Jan Hubicka wrote on Wed, Oct 06, 2010 at 03:24:07PM CEST:
> > on a second tought, I wold suggest
> >  -flto
> >    stay what it is, that is non-streaming single process
> >  -flto=1
> >    same as -flto
> >  -flto=n
> >    same as -fwhopr=n
> >  -flto=jobserv
> >    same as -fwhopr=jobserv
> >  -flto -flto-partition-XXXX
> >    same as -fwhopr with given partitioning algorithm.  Useful primarily for a
> >    testsuite I guess.
> 
> Does -fno-lto turn each of the above off, or is it at least intended to?
> 
> That's what I assumed for Libtool 2.4.

In current mainline it is not the case, since you can keep -fwhopr enabled, but that is how I expect
it behave so after updating the flags.

Honza
> 
> Thanks,
> Ralf


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