On 05/15/2011 02:40 PM, Justin Ruggles wrote: > +%macro PHADDD4 2 ; xmm src, xmm tmp > + movhlps %2, %1 > + paddd %1, %2 > + pshufd %2, %1, 0x1 > + paddd %1, %2 > +%endmacro
I forgot to mention that this was actually faster on sandy bridge than doing: phaddd %1, %1 phaddd %1, %1 -Justin _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
