Re: patch to add AES intrinsics to gcc
--Apple-Mail=_25C04FD8-9B62-4151-9440-9259D8707223
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
charset=iso-8859-1
On 23 Aug 2013, at 11:42, Julian Elischer <julian@freebsd.org> wrote:
> no, I believe we have said that 10 would ship with clang by default. =
NO mention was made about gcc being absent, and I am uncomfortable with =
taking that step yet. Having gcc just present, will not hurt you.. even =
after it is gone we will need to support those who will be replacing =
clang with newer versions of gcc in hteir own products.
The plan is not to delete gcc from the tree, it is to disable building =
gcc by default when clang is the system compiler. If you are building =
products then you are perfectly at liberty to set WITH_GCC=3Dyes in your =
src.conf.
Our gcc is from 2007. It has no C11, no C++11 support. It has bugs in =
its atomic generation so you can't use it sensibly without lots of =
inline assembly (which it doesn't support for newer architectures) for =
multithreaded things.
Our libstdc++ is ancient and doesn't work with modern C++ codebases. =
Putting them in the base system means that people will use them. If =
anyone wants them to remain, then speak now and this will be taken as =
your volunteering to:
- Maintain our forks of both gcc and libstdc++
- Handle every single PR that is filed by people using these
If you are willing to do this, then that's great. If not, then you are =
asking other people to support ancient codebases that they are not =
using.
David
--Apple-Mail=_25C04FD8-9B62-4151-9440-9259D8707223
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
filename=signature.asc
Content-Type: application/pgp-signature;
name=signature.asc
Content-Description: Message signed with OpenPGP using GPGMail
-----BEGIN PGP SIGNATURE-----
Version: GnuPG/MacGPG2 v2.0.18 (Darwin)
Comment: GPGTools - http://gpgtools.org
iQIcBAEBAgAGBQJSF0IiAAoJEKx65DEEsqId+k4P/RFwL2MtORKKi4copj9dKJ3r
f/Uh7vfFAqFmk3w/itKSCVictHJngqSXhopXpo7PIRob7hh+pVkF1fUd7a69bJH5
XaTslr3zJeQGZBsZGdYGKHeDaX33Y2r7VSaqUrk8EJfJwNffzQbBWkUA0YIYC/Xh
cmYh/3CIDclemBPgRH1GQR78n9yuf3yZK/r22HMr2aPS/YWGfn0MQiEbEL0OgsMP
7uOYmXpmXiTcrJQEaBb4chS0PT4vPC4PJKbaRDCyhzSy1CuIWJjjDPyWco4WB/RY
ssBQo/g/AFlANYdkuLk+9T860oS93/eotnbPifux5zvjKCFpk3JZwclBJI35sclk
syqLfZHwskvmWa8cA6IuGQNBgpbBmOfVK65HwTPQ9+B14aQ83euKI2PQywtFW/dp
maMYs65dRfhDdazzytTzPqemRc9CZfqt0sV9qfpqAReDTiKTV2hfcY/UCkoy9+7F
2gICFQAWFPuod47TUyWb8v94zfCmgnZvhdtZkomZ3wxntYTt5A6cioDO8yIbhqrh
wF65WCvffKMQa/J4JdvsaFAm07F0KLxJ/fdEaskqoh5UnfU3sFRiK2oAHloSBblt
uK+b/847HM1NEH/f5pBiiIj2cT+ANl2cWR15n5YJEwUg02b/c+30iq5DFv5X3yYx
Xh33KOvh35quLXx//8yg
=ZDGR
-----END PGP SIGNATURE-----
--Apple-Mail=_25C04FD8-9B62-4151-9440-9259D8707223--
討論串 (同標題文章)
完整討論串 (本文為第 8 之 22 篇)：