[PATCH] D50765: [TargetLowering] Add support for non-uniform vectors to BuildSDIV

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added inline comments.


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Comment at: lib/CodeGen/SelectionDAG/TargetLowering.cpp:3553-3555
+  // Collect the shifts / magic values from each element.
+  if (!ISD::matchUnaryPredicate(N1, BuildSDIVPattern))
     return SDValue();
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Oh right, if `BuildSDIVPattern()` returned false, we exit here, right.


Repository:
  rL LLVM

https://reviews.llvm.org/D50765