[PATCH] D85009: [Sema][BFloat] Forbid arithmetic on vectors of bfloat.

[Simon Tatham via Phabricator via cfe-commits]

simon_tatham added a comment.

In D85009#2187549 <https://reviews.llvm.org/D85009#2187549>, @jfb wrote:

> Is that true of all vector bfloat implementations? It seems like arithmetic on these types is something implementations would likely support.

As I understand it, Arm currently has the only implementation in clang so far. But if other targets disagree, we can make this conditional on `getVectorKind()`, so that `VectorType::NeonVector` gets this restriction and other vector types get whatever they need.


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https://reviews.llvm.org/D85009