Gentoo Archives: gentoo-dev

From: "Chí-Thanh Christopher Nguyễn" <chithanh@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Re: GCC 4.6.0
Date: Sun, 03 Apr 2011 17:30:23
In Reply to: Re: [gentoo-dev] Re: GCC 4.6.0 by Branko Badrljica
1 Branko Badrljica schrieb:
2 > 2. Is there any info on gcc version that will support -march=Bulldozer ?
3 > I have googled a couple of gcc-related posts about optimizing for this
4 > CPU architecture intricacies and I have hoped to see support for it in
5 > 4.6... Is this stuff still in early development or is it just waiting
6 > for AMD to ship the chips due to some kind of NDA ?
8 gcc-4.6.0 adds targets for two new AMD CPU families, bdver1 and btver1.
9 It is all public, both the mailing list posts leading to the inclusion
10 and gcc/config/i386/i386.c
12 The gcc manpage was not updated, I think maybe by mistake.
15 Best regards,
16 Chi-Thanh Christopher Nguyen