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(parent: 03f66df) | patch
i965/vec4: Use UW type for multiply into accumulator on GEN8+
authorJason Ekstrand <jason@jlekstrand.net>
Thu, 14 Jan 2016 20:08:57 +0000 (12:08 -0800)
committerJason Ekstrand <jason.ekstrand@intel.com>
Sat, 16 Jan 2016 00:44:02 +0000 (16:44 -0800)
commit0a6811207fbe18d49c7ab95f93ed01f75ffcdda0
tree40327045e76abc3885a1c89b011424bec16136b2tree
parent03f66dfb4b399f078fc1bc99be1f0937ce981defcommit | diff
i965/vec4: Use UW type for multiply into accumulator on GEN8+

BDW adds the following restriction: "When multiplying DW x DW, the dst
cannot be accumulator."

Cc: "11.1,11.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
src/mesa/drivers/dri/i965/brw_vec4_nir.cpp diff | blob | history