Ian Lance Taylor-3 wrote: > > > The _m256 type is supported in immintrin.h, but only when -march > indicates that AVX support is available. This is only available in gcc > 4.4 and later. > > Ian > > thanks a lot, so I should install the newest gcc, and update the SSE > headers, I'll ask in a mac forums how to do that without messing up > things. > > thanks > > -- View this message in context: http://old.nabble.com/m256-missing-from-%3Cxmmintrin.h%3E-tp31388723p31389066.html Sent from the gcc - Help mailing list archive at Nabble.com.