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Commit d8f9416f authored by Simon Pilgrim's avatar Simon Pilgrim
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[DAG] MatchRotate - Add funnel shift by immediate support

This patch reuses the existing MatchRotate ROTL/ROTR rotation pattern code to also recognize the more general FSHL/FSHR funnel shift patterns when we have constant shift amounts.

Differential Revision: https://reviews.llvm.org/D75114
parent dc120bae
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