[PATCH] D113313: [NFC][TTI] Add/extract `getReplicationShuffleCost()` method, deduplicate it's implementations

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

Is it due to this being mainly used for interleaved ops that you didn't integrate it into the ShuffleKind enum?



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Comment at: llvm/include/llvm/CodeGen/BasicTTIImpl.h:1117
+  InstructionCost getReplicationShuffleCost(Type *EltTy, int ReplicationFactor,
+                                            int VF, APInt DemandedSrcElts,
+                                            APInt DemandedReplicatedElts,
----------------
Pass APInt args as const APInt &


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  https://reviews.llvm.org/D113313/new/

https://reviews.llvm.org/D113313