[libcxx-commits] [PATCH] D102135: [libcxx][ranges] adds _`copyable-box`_

[Zoe Carver via Phabricator via libcxx-commits]

zoecarver added inline comments.


================
Comment at: libcxx/include/__ranges/copyable_box.h:89
+
+    constexpr _Tp const& operator*() const { return *__val_; }
+    constexpr _Tp& operator*() { return *__val_; }
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This and the other's need to be noexcept. (After my patch, std::optional's star will also be noexcept.)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102135/new/

https://reviews.llvm.org/D102135