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Alyssa Rosenzweig authored
The issue was messing with liveness analysis... with Midgard we look at the writemask to decide how the instruction behaves. Here, since our ALU is scalar (except for subdivision which doesn't have proper writemasks anyway) we just look at the component count directly -- either 4 for vector instructions (essentially - for smaller loads we can replicate manually without much burden), or 1 for scalar. Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Part-of: <mesa/mesa!4158>
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