[libclc] Move (add|sub)_sat to CLC; optimize #124903
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Using the __builtin_elementwise_(add|sub)_sat functions allows us to directly optimize to the desired intrinsic, and avoid scalarization for vector types.
arsenm
approved these changes
Jan 29, 2025
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Using the
__builtin_elementwise_(add|sub)_satfunctions allows us to directly optimize to the desired intrinsic, and avoid scalarization for vector types.