[cairo] Tessellator performance patch
Behdad Esfahbod
behdad at behdad.org
Tue Dec 5 12:41:45 PST 2006
On Mon, 2006-12-04 at 19:35 -0500, Rafael Villar Burke wrote:
>
> + cairo_bool_t proper_intersection = (!(crossp_abc > 0) ^
> !(crossp_abd > 0)) &&
> + (!(crossp_cda > 0) ^ !(crossp_cdb > 0));
Nitpicking: Isn't !x ^ !y equivalent to x ^ y?
--
behdad
http://behdad.org/
"Those who would give up Essential Liberty to purchase a little
Temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin, 1759
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