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c.f. bug 424647
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To: gentoo-dev@g.o
From: Chris Davies <c.davies@...>
Subject: Re: -fbranch-probabilities optimisation
Date: Sun, 18 May 2003 15:45:31 +0100
* Sven Vermeulen (swift@g.o) wrote:
> On Sat, May 17, 2003 at 05:47:02PM +0100, Chris Davies wrote:
> > The current release of gcc doesn't contain threadsafe profiling, and
> > indeed may never do. The cfg branch, where this work is being carried out
> > reports that merging threadsafe profiling with main is problematic, and the
> > code may be dropped.
> 
> Concerning safe compilations, does the -fbranch-probabilities break 3rd party
> GCC patches, such as propolice and such?
> 
> Wkr,
> 	Sven Vermeulen

It should not do. I'll test this, but I'm pretty sure the answer is no.

Thanks,
C.Davies

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References:
-fbranch-probabilities optimisation
-- Chris Davies
Re: -fbranch-probabilities optimisation
-- Sven Vermeulen
Re: -fbranch-probabilities optimisation
-- Werner Van Belle
Re: -fbranch-probabilities optimisation
-- Paul de Vrieze
Re: -fbranch-probabilities optimisation
-- Chris Davies
Re: -fbranch-probabilities optimisation
-- Sven Vermeulen
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