[PATCH] D134507: [Clang] add missing ClangABICompat check

Tue Sep 27 11:32:05 PDT 2022

ychen added a comment.

In D134507#3817928 <https://reviews.llvm.org/D134507#3817928>, @probinson wrote:

> It feels odd to use a ClangABI check for something that is affecting what source is accepted, but this is not my area of expertise.
> @aaron.ballman or @rjmccall would probably be the right people to weigh in on this.

This was discussed here https://reviews.llvm.org/D128745#inline-1244757. Yeah, it is somewhat confusing to key the legacy language behavior on ClangABI. I'm not sure there are better choices than inventing new flags.

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  https://reviews.llvm.org/D134507/new/

https://reviews.llvm.org/D134507