[PATCH] D76077: [ARM] Add __bf16 as new Bfloat16 C Type

Sjoerd Meijer via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Jun 1 09:06:34 PDT 2020


SjoerdMeijer added a comment.

> At the moment when going through the GCC compatibility driver (standard interface), we get __bf16 is not supported on this target.

If this is the current behaviour, and consistent with GCC, that sounds reasonable. Probably best to be explicit about this and document this in LangRef. With a note that this is subject to change?
Oh, and I guess that means we can add a test this for this? We can check this error message?


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  https://reviews.llvm.org/D76077/new/

https://reviews.llvm.org/D76077





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