This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Default Solaris 2/x86 to -xarch/-xtune=pentium4


"H.J. Lu" <hjl.tools@gmail.com> writes:

> -march=pentium4 is OK. -mtune=pentium4 is a very bad idea since
> it generates slower codes for almost all processors in use today. You
> want -mtune=generic as the default.

Ok, thanks.  Do I need release manager approval for the corresponding
patch?  i?86-*-solaris2* not being a primary or seconday platform, I
don't think so.

	Rainer

-- 
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]