Gentoo Archives: gentoo-dev

From: Chris Davies <c.davies@×××××××.org>
To: gentoo-dev@g.o
Subject: Re: [gentoo-dev] -fbranch-probabilities optimisation
Date: Sun, 18 May 2003 14:43:49
In Reply to: Re: [gentoo-dev] -fbranch-probabilities optimisation by Sven Vermeulen
* 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 -- gentoo-dev@g.o mailing list