[PATCH] D148822: [clang][BFloat] Avoid redefining bfloat16_t in arm_neon.h

[Simon Butcher via Phabricator via cfe-commits]

simonbutcher added a comment.

I can't see anything wrong with this patch and it looks pretty straightforward to me, but is it necessary?

'-Wtypedef-redefinition' is documented as not applying to system headers <https://github.com/llvm/llvm-project/blob/0fc19e222b5b0a86987ab058e0b34bc7014b56b3/clang/lib/Sema/SemaDecl.cpp#L2725>, and I couldn't reproduce the issue unless I changed the headers to not be system headers.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D148822/new/

https://reviews.llvm.org/D148822