[PATCH] D93668: [clang] Add -ffuchsia-c++-abi flag to explicitly use the Fuchsia C++ ABI

[Reid Kleckner via Phabricator via cfe-commits]

rnk added a comment.

Generally makes sense, but I had a concern.



================
Comment at: clang/include/clang/Basic/LangOptions.h:333
+  /// the -ffuchsia-c++-abi flag.
+  bool UseFuchsiaCXXABI;
+
----------------
Why isn't this part of the LangOptions.def xmacro list?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D93668/new/

https://reviews.llvm.org/D93668