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GNU g++ i wykorzystanie SSE
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cinek810
Tux's lil' helper
Tux's lil' helper


Joined: 07 Jul 2007
Posts: 115

PostPosted: Wed Dec 31, 2008 11:03 am    Post subject: GNU g++ i wykorzystanie SSE Reply with quote

Hej,

Podobno kompilatory GNU w wersji 4.* potrafia generowac kod wektorowy (pakietowy) sse. Czy komus udalo sie taki kod dostac, jakich opcji kompilatora uzywaliscie, na jakim typie danych wykonywane byly operacje?
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unK
l33t
l33t


Joined: 06 Feb 2007
Posts: 760

PostPosted: Thu Jan 22, 2009 11:20 pm    Post subject: Reply with quote

http://tomashk.jogger.pl/2007/10/20/gcc-i-automatyczna-wektoryzacja-petli/

trochę stare, ale może się przydać.
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