[PATCH] D127680: [BasicTTI] Allow generic handling of scalable vector fshr/fshl

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp:425
+  case Intrinsic::fshr:
+    // Match legacy behavior - this is probably not the right costing here
+    if (isa<ScalableVectorType>(RetTy))
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Seems like this should be a FIXME?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D127680/new/

https://reviews.llvm.org/D127680