[PATCH] D113214: [IR][ShuffleVector] Introduce `isReplicationMask()` matcher

[Sanjay Patel via Phabricator via llvm-commits]

spatel accepted this revision.
spatel added a comment.
This revision is now accepted and ready to land.

LGTM - I don't have any experience with the test generator (so might want to wait on a 2nd opinion), but the code looks right.



================
Comment at: llvm/include/llvm/IR/Instructions.h:2375
+
+  /// Return true if this shuffle mask is an replication mask.
+  bool isReplicationMask(int &ReplicationFactor, int &VF) const {
----------------
an -> a


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  https://reviews.llvm.org/D113214/new/

https://reviews.llvm.org/D113214