[PATCH] D101640: [clang][patch] Add support for option -fextend-arguments={32,64}: widen integer arguments to int64 in unprototyped function calls

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman added a comment.

Thanks! The last remaining question to me is whether this should be a target-specific option or whether it makes sense to allow it as an option for any target.



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Comment at: clang/include/clang/Basic/LangOptions.def:418-419
+ENUM_LANGOPT(ExtendIntArgs, ExtendArgsKind, 1, ExtendArgsKind::ExtendTo32, 
+             "Controls how scalar integer arguments are extended in calls"
+             " to unprototyped and varargs functions")
+
----------------
I missed this one last time.


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  https://reviews.llvm.org/D101640/new/

https://reviews.llvm.org/D101640