[PATCH] D141929: Add support for clang-cl's option /fexcess-precision.

[Michael D Toguchi via Phabricator via cfe-commits]

mdtoguchi added inline comments.


================
Comment at: clang/include/clang/Driver/Options.td:6654
+def _SLASH_fexcess_precision_EQ : CLJoined<"fexcess-precision=">,
+  Alias<fexcess_precision_EQ>;
+
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To expose to clang-cl, can we just make the original option a `CoreOption` instead of adding an alias of the same name here?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141929/new/

https://reviews.llvm.org/D141929