Gentoo Archives: gentoo-dev

From: Sven Vermeulen <swift@g.o>
To: gentoo-dev@g.o
Subject: Re: [gentoo-dev] -fbranch-probabilities optimisation
Date: Sun, 18 May 2003 09:23:19
Message-Id: 20030518092319.GA1494@Daikan.pandora.be
In Reply to: Re: [gentoo-dev] -fbranch-probabilities optimisation by Chris Davies
1 On Sat, May 17, 2003 at 05:47:02PM +0100, Chris Davies wrote:
2 > The current release of gcc doesn't contain threadsafe profiling, and
3 > indeed may never do. The cfg branch, where this work is being carried out
4 > reports that merging threadsafe profiling with main is problematic, and the
5 > code may be dropped.
6
7 Concerning safe compilations, does the -fbranch-probabilities break 3rd party
8 GCC patches, such as propolice and such?
9
10 Wkr,
11 Sven Vermeulen
12
13 --
14 Thanks to DRM, you know that something has been built in environment of
15 unspecified degree of security, from source you cannot check, written by
16 programmers you don't know, released after passing QA of unknown quality and
17 which is released under a license that disclaims any responsibility...

Replies

Subject Author
Re: [gentoo-dev] -fbranch-probabilities optimisation Chris Davies <c.davies@×××××××.org>