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authorMatt Turner <mattst88@gmail.com>2015-02-09 22:21:21 -0800
committerMatt Turner <mattst88@gmail.com>2015-02-19 21:16:43 -0800
commitf8b435ae6a27fa2274ff166639b22d0b36d68c49 (patch)
tree143828a6372c816401c783f67db7868da0599a09 /src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
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i965: Don't emit saturates for instructions without destinations.
We were special casing OPCODE_END but no other instructions that have no destination, like OPCODE_KIL, leading us to emitting MOVs with null destinations. total instructions in shared programs: 5705243 -> 5701539 (-0.06%) instructions in affected programs: 124104 -> 120400 (-2.98%) helped: 904 Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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