From: Joshua Moore-O. <jo...@ch...> - 2003-06-09 15:10:33
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Actually I think it is fixed in gcc 3.3 however I'm nto running it yet cause it's not marked stable yet :) Just thought I'd give youa heads up. On June 9, 2003 11:01 am, Dan Kegel wrote: > Which version of gcc? gcc-3.3 fixes a whole bunch of pentium 4 bugs. > - Dan > > Joshua Moore-Oliva wrote: > > Just a warning, but march=pentium 4 is broken in gcc. > > > > I've had everything from sound problems to floating point conversion > > problems due to it... If you have anything compiled with march=pentium4 > > I'd definately recommend downgrading to at least march=pentium3 since > > pentium4 has a floating point conversion bug that's really nasty. > > > > On June 9, 2003 10:30 am, Olivier Chapuis wrote: > >>On Sun, Jun 08, 2003 at 09:56:49AM -0400, Joshua Moore-Oliva wrote: > >>>What system are you running? > >>> > >>>The only time I got that error was when I was running gentoo and ran the > >>>march=pentium[34] gcc flags.. > >>> > >>>Currently I have compiled my system with > >>> > >>>march=i686 =O2 pipe -fomit-frame-pointer > >>> > >>>and it works well. > >>> > >>>Josh. > >> > >>Yes I compiled X with these options (as I've a pentium4): > >> > >>-O2 -march=pentium4 -fno-strength-reduce -pipe > >> > >>will try with march=i686. > >> > >>Thanks, Olivier > >> > >> > >>------------------------------------------------------- > >>This SF.net email is sponsored by: Etnus, makers of TotalView, The best > >>thread debugger on the planet. Designed with thread debugging features > >>you've never dreamed of, try TotalView 6 free at www.etnus.com. > >>_______________________________________________ > >>Valgrind-users mailing list > >>Val...@li... > >>https://lists.sourceforge.net/lists/listinfo/valgrind-users > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: Etnus, makers of TotalView, The best > > thread debugger on the planet. Designed with thread debugging features > > you've never dreamed of, try TotalView 6 free at www.etnus.com. > > _______________________________________________ > > Valgrind-users mailing list > > Val...@li... > > https://lists.sourceforge.net/lists/listinfo/valgrind-users |