i965: Remove never used DPA2 opcode.
authorMatt Turner <mattst88@gmail.com>
Thu, 29 Aug 2013 00:14:20 +0000 (17:14 -0700)
committerMatt Turner <mattst88@gmail.com>
Thu, 5 Sep 2013 21:55:27 +0000 (14:55 -0700)
commit16cedf3a255ab35dbd93cb64bb0073308e0369c5
treec1d56d1f47caafc499542c9ec009e10324d5d20e
parent4a6100054c1702e08fea898d6a30050aadf36bcb
i965: Remove never used DPA2 opcode.

DPA2 is listed in the "Defeatured Instructions" section of the
965 PRM, Volume 4:

"The following instructions are removed from Gen4 implementation mainly
 due to implementation cost/schedule reasons.  They are candidates for
 future generations."

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_defines.h