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Commit 9103b73f authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86] Fold MOVMSK(CONCAT(X,Y)) -> MOVMSK(AND/OR(X,Y)) for all_of/any_of patterns 

Makes it easier for later folds and avoids unnecessary 256-bit ops (especially on AVX1-only targets where we miss a lot of integer instructions)
parent bf06bc1a
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