lima/ppir: move alu vec to scalar lowering into NIR
Utgard PP is vec4, but some operations are scalar, utilize NIR vec to scalar lowering pass and indicate operations that we want to lower.
Signed-off-by: Vasily Khoruzhick anarsoul@gmail.com
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Utgard PP is vec4, but some operations are scalar, utilize NIR vec to scalar lowering pass and indicate operations that we want to lower.
Signed-off-by: Vasily Khoruzhick anarsoul@gmail.com