From: Chris Davies <c.davies@cdavies.org>
To: gentoo-dev@gentoo.org
Subject: Re: [gentoo-dev] -fbranch-probabilities optimisation
Date: Sun, 18 May 2003 15:45:31 +0100 [thread overview]
Message-ID: <20030518144531.GB5950@vaughan.foofalicious.com> (raw)
In-Reply-To: <20030518092319.GA1494@Daikan.pandora.be>
* Sven Vermeulen (swift@gentoo.org) 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
--
gentoo-dev@gentoo.org mailing list
next prev parent reply other threads:[~2003-05-18 14:43 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-17 2:49 [gentoo-dev] -fbranch-probabilities optimisation Chris Davies
2003-05-17 0:52 ` Anupam Kapoor
2003-05-17 23:28 ` Evan Powers
2003-05-17 7:24 ` David Nielsen
2003-05-17 11:43 ` Sven Vermeulen
2003-05-17 6:33 ` Werner Van Belle
2003-05-17 13:57 ` Sven Vermeulen
2003-05-17 14:13 ` Werner Van Belle
2003-05-17 16:00 ` Paul de Vrieze
2003-05-17 16:47 ` Chris Davies
2003-05-17 18:16 ` Paul de Vrieze
2003-05-18 9:23 ` Sven Vermeulen
2003-05-18 14:45 ` Chris Davies [this message]
2003-05-17 12:30 ` Matt Tucker
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