[PATCH] D27999: DAG: Add helper for testing constant values

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a reviewer: RKSimon.
RKSimon added inline comments.


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Comment at: include/llvm/CodeGen/SelectionDAG.h:1368
+
+  /// \returns true if \p V is any kind of constant or build_vector of
+  /// constants, int or float. If a vector, it may not necessarily be a splat.
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Shouldn't that be \p N  ?


https://reviews.llvm.org/D27999