Mikado Posted May 3, 2013 Group: Members Topic Count: 13 Topics Per Day: 0.00 Content Count: 26 Reputation: 2 Joined: 11/08/12 Last Seen: 9 hours ago Share Posted May 3, 2013 Hi, has anyone here used "-march=native" and "-mtune=native" when compiling eathena? Any performance boost or downside? Thanks for your time. Quote Link to comment Share on other sites More sharing options...
poter21 Posted May 3, 2013 Group: Members Topic Count: 11 Topics Per Day: 0.00 Content Count: 25 Reputation: 1 Joined: 08/05/12 Last Seen: October 22, 2020 Share Posted May 3, 2013 bump Quote Link to comment Share on other sites More sharing options...
Mikado Posted May 4, 2013 Group: Members Topic Count: 13 Topics Per Day: 0.00 Content Count: 26 Reputation: 2 Joined: 11/08/12 Last Seen: 9 hours ago Author Share Posted May 4, 2013 Well, once again I answered myself but if it's useful for some other, great. Running basic tests with "-march=native", "-march=corei7", "-march=core2" and "-march=nocona" I've got to say default compiling flags are the best. Using any "-march" dropped the performance for about 20%. Quote Link to comment Share on other sites More sharing options...
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Mikado
Hi, has anyone here used "-march=native" and "-mtune=native" when compiling eathena? Any performance boost or downside?
Thanks for your time.
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