[PATCH] D27165: Add format_dynamic_key_arg attribute to improve "-Wformat" warnings for functions that load the formatting string dynamically based on a key value

[John McCall via Phabricator via cfe-commits]

rjmccall accepted this revision.
rjmccall added a comment.
This revision is now accepted and ready to land.

One minor request (which will be dead code in your patch), but otherwise LGTM.



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Comment at: clang/include/clang/Basic/IdentifierTable.h:754
+  /// If this selector is the specific keyword selector described by Names.
+  bool isKeywordSelector(ArrayRef<StringRef> Names);
+
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Thanks.  Could you go ahead and add `isUnarySelector(StringRef)` for consistency?


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  https://reviews.llvm.org/D27165/new/

https://reviews.llvm.org/D27165