[PATCH] D133715: [ADT] Add HashMappedTrie

[Thorsten via Phabricator via llvm-commits]

tschuett added inline comments.


================
Comment at: llvm/lib/Support/HashMappedTrieIndexGenerator.h:13
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/ADT/Optional.h"
+
----------------
Please use `std::optional`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D133715/new/

https://reviews.llvm.org/D133715