[PATCH] D139683: [APInt] provide a safe API for zext value and sext value.

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


================
Comment at: llvm/include/llvm/ADT/APInt.h:1501
+    return (getActiveBits() <= 64) ? std::optional<uint64_t>(getZExtValue())
+                                   : std::optional<uint64_t>();
+  };
----------------
tschuett wrote:
> `std::nullopt`?
+1


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D139683/new/

https://reviews.llvm.org/D139683